Upload
vodan
View
228
Download
0
Embed Size (px)
Citation preview
www.schutzeinrichtungen.com
181
brühl Machine guard doors and gatesIn accordance with the Machinery Directive 2006/42/EG, DIN EN ISO 12100, DIN EN 12453 and DIN EN 12604
brühl machine guard doors and gates
mach
ine g
uard
lift
gat
es
182
www.schutzeinrichtungen.com
Owing to the large variety of applications, Hans Georg Brühl GmbH has developed a wide range of machine guard lift gates. Depending on the specific construction type, widths of up to 15 m and heights of up to 7 m can be produced. Safety is always the top priority. Standard safety features for the machine guard lift gates
include an electro-mechanical system for monitoring load-bear-ing components, a safety edge mounted to the closing edge and multiple, independent load-bearing components as an anti-drop safeguard (in accordance with DIN EN 12604, Annex B). These products also come with complete documentation.
Machine guard lift gates and lift panels
→ Sturdy, self-supporting construction→ Accurate movement due to adjustable speed with
frequency-controlled drives.→ High precision movement into the start and end positions
in combination with the Brühl Door Controller II. B See page 202.
→ Extensive safety features: Safety edge, electro-mechanical system for monitoring load-bearing components and mul-tiple, independent load-bearing components as anti-drop safeguard.
→ Available with optional pneumatic and hydraulic drives.
→ Various windows can be integrated into the panels with special clamping strips.
→ Model MSHT is available as a multiple-leaf door (optional).→ Moving/door travel also available for offset posts in
non-standard positions.→ Machine guard lift gates can be integrated into all safety
fence systems – we provide everything you need.→ Safety switches available from any manufacturer.→ Mechanical and non-contact safety switches are available.→ Secure and enclosed counterbalance mechanism inside
frame; tamper-proof.
Product advantages and features of all models at-a-glance:
Series of machine guard lift gates in use with a conveyor systemMachine guard lift gate in use with a press
machine guard lift gates
→ Test log book including maintenance schedules→ Spare parts lists→ Declaration of Conformity and Incorporation
Brühl Service
183
www.schutzeinrichtungen.com
● Combination is possible. — Combination is not possible.
•
technical specifications for machine guard lift gatesC Custom designed units available upon request.
Product Group / Model BRüHL-MSHT® BRüHL-MSHTE®
Installation
Portal (self-supporting) Post ● ●In Machine Openings ● ●
Dimensions
Max. Clear Width 15000 mm 8000 mm
Max. Installation Height 7000 mm 7000 mm
Operation
Electric ● ●Motor Mounting Position left side / right side / centre left side / right side
Infill Materials
Flex II ● ●Woven Mesh 40 ● ●Sheet Metal 1.5 mm ● ●Polycarbonatee 5 mm ● ●Woven Mesh 25 ● ●Welded Mesh 40 ● ●Perforated Plate, Round Holes, RV 5–8 ● ●Perforated Plate, Square Holes, Qg 8–12 ● ●Visual Protection Bronze ● ●Visual Protection Green ● ●Laminated Safety Glass 2x3 mm ● ●Laminated Safety Glass with Sound Insulation 2x4 mm ● ●
Controller/Control
Controller II ● ●
Safety Devices
Safety Edge that Triggers Reverse Function ● ●
machine guard lift gates
mach
ine g
uard
lift
gat
es
184
www.schutzeinrichtungen.com
1 Flex 2 Woven Mesh 40 3 Sheet Metal 4 Polycarbonatee 5 Woven Mesh 25 6 Welded Mesh 40 7 Perforated Plate, Round Holes, RV 5–8 8 Perforated Plate, Square Holes, Qg 8–12 9 Visual Protection Bronze 10 Visual Protection Green 11 Laminated Safety Glass 12 Laminated Safety Glass with Sound Insulation
product information
SSGVSG
infill materials
P
1
4
7
10 11 12
2
5
8
3
6
9
Machine guard lift gateThe machine guard lift gate is opened and closed by means of a motor. It has a sturdy steel construction with enclosed counterbalance. The lift gate is equipped with adjustable channels and mounting arrangements for position switches. Safety features include an electro-mechanical system for monitoring load-bearing components, a safety edge mounted to the closing edge and multiple, independent load-bearing components as an anti-drop safeguard.
Product Group / Model: MSHT
Fen
ce h
eig
ht
Pan
el
he
igh
t
Ground clearance
Installation depth
Inst
alla
tio
n h
eig
ht
Clear width
Installation width
C Available with clear width of 0.6 to 15 m.
C Available with installation height of 2 to 7 m.
Machine guard lift gate in use with a material output stationMachine guard lift gate in use with a conveyor system
machine side
outside
machine guard lift gates
185
www.schutzeinrichtungen.com
product variant
Machine guard lift gate, double-leaf
Double-leaf motor-operated machine guard lift gate as solution for limited installation heights
1 Multiple load-bearing components 2 Securely enclosed counterbalance inside frame 3 Monitoring system for load-bearing components 4 Safety edge for triggering reverse function
Optical safety edges
machine side
outside
safety devices
1
4
2
3
mach
ine g
uard
lift
gat
es
machine guard lift gates
186
www.schutzeinrichtungen.com
machine side
outside
Machine guard lift gate, single trackThe machine guard lift gate is opened and closed by means of a motor. It has a sturdy steel construction with enclosed counterbalance. The lift gate is equipped with adjustable chan-nels and mounting arrangements for position switches. Safety features include an electro-mechanical system for monitoring load-bearing components, a safety edge mounted to the closing edge and multiple, independent load-bearing components as an anti-drop safeguard.
Product Group / Model: MSHTE
Pan
el h
eigh
t
Fenc
e he
ight
Inst
alla
tion
hei
ght
Installation width
Ground clearance
Instal-lation
depth
Clear width
Conveyor system with single-track machine guard lift gates
1 Flex 2 Woven Mesh 40 3 Sheet Metal 4 Polycarbonatee 5 Woven Mesh 25 6 Welded Mesh 40 7 Perforated Plate, Round Holes, RV 5–8 8 Perforated Plate, Square Holes, Qg 8–12 9 Visual Protection Bronze 10 Visual Protection Green 11 Laminated Safety Glass 12 Laminated Safety Glass with Sound Insulation
product information
C Available with clear width of 0.6 to 8 m.
C Available with installation height of 2 to 7 m.
SSGVSG
infill materials
P
1
4
7
10 11 12
2
5
8
3
6
9
machine guard lift gates
187
www.schutzeinrichtungen.com
machine side
outside
Special RP profile with an EPDM clamping strip absorbs vibrations
Also available with pneumatic drive unit
Machine guard lift gate, single track with angular leaf lineAvailable with additional guide channel (optional)
B See window clamping frame page 155.
Single-track machine guard lift gate at a material output station
guide assembly
window assembly
drive variants
product variant
mach
ine g
uard
lift
gat
es
machine guard lift gates
188
www.schutzeinrichtungen.com
Machine guard rolling doors are guards that open vertically. These power-operated doors are opened and closed by a motor drive, which winds and unwinds the plastic curtain or rolling door slats around a barrel. Machine guard rolling doors are available with various curtain materials, e.g. with fabric or semi-transpar-ent visual protection membrane as well as with profiled steel or aluminium slats. The design of the individual curtain sections and the dimensions can always be customized to your application. In
comparison with machine guard lift gates, the machine guard roll-ing doors have more compact dimensions and a smaller installa-tion height. They are operated by a rolling door drive with built-in safety brake and electronic position monitoring. Safety devices such as safety edges for triggering reverse function and light bar-riers/grids that prevent hands from being trapped in the door help to make these rolling doors extremely safe.
Machine guard rolling doors
Rugged self-supporting portal construction as viewed from the machine-sideBrake gear motor with cable guides inside portal construction
Product advantages and features of all models at-a-glance:
→ Sturdy, self-supporting portal construction→ Accurate movement due to adjustable speed within the indi-
vidual sections→ High precision movement into the start and end positions in
combination with the Brühl Door Controller II. B See page 202.→ Non-contact safety switches in accordance with DIN EN 954-1
up to Cat. 4/DIN EN 61508 SIL 3.→ Rolling door drive with electronic position monitoring can be
programmed through the control system (no microswitch).→ Cable guides are integrated in the machine guard rolling door
construction.
→ Curtain colours can be selected and combined based on your requirements. B See page 139.
→ Division into 2 to 4 curtain sections available→ Horizontal aluminium bars for stabilising curtains→ Sound-insulation and visual-protection curtains available. B See page 139.
→ Aluminium slats available with optional PVC inspection window.→ As module units, machine guard rolling doors can be integrated
in all safety fence system by Brühl – we supply you with every-thing you need.
brühl machine guard rolling doors
→ Test log book including maintenance schedules→ Spare parts lists→ Declaration of Conformity and Incorporation
Brühl Service
189
www.schutzeinrichtungen.com
technical specifications for machine guard rolling doors
Product Group / Model MSRT ® I MSRT ® II MSRT ® III
Dimensions
Max. Clear Width 3500 mm 3500 mm 5500 mm
Max. Clear Height 3500 mm 3500 mm 5000 mm
Gearhead Motor
Safety Device IP 54 IP 54 IP 54
Average opening and closing speed
PVC curtain 0.33 m/s — 0.33 m/s
Slat curtain — 0.18 m/s 0.18 m/s
Curtain materials
Fabric Curtain, approx. 1 mm ● — ●Fabric Curtain, approx. 2 mm ● — ●PVC Curtain, UV Resistant, approx. 1.5 mm* ● — ●PVC Curtain, UV Resistant, approx. 2 mm* — — ●Welding Protection Curtain in Accordance with DIN EN 1598, approx. 0.5 mm* ● — ●Aluminium Slats without Viewing Windows — ● ●Steel Slats without Viewing Windows — ● ●Aluminium Slats with Viewing Windows 150x50 and PVC glass — ● ●
Controller/Control
Controlled by frequency converter ● ● ●Supply voltage 230 V 230 V / 400 V 230 V / 400 V
Safety Devices
Safety Edge that Triggers Reverse Function ● ● ●Non-contact Switch in Accordance with DIN EN 954 to Cat. 4/DIN EN 61508 SIL 3 1 or 2 ** 1 2
Safety Brake with Drive ● ● ●Light Grid as Entrapment Protection for Clear Height < 2500 mm ○ ○ ○ Emergency Release, manually-operated (hand crank) ● ● ●
Curtain Colours ***
Blue RAL 5010 ● — ●Grey RAL 7038 ● — ●Yellow RAL 1023 ● — ●Red RAL 3000 ● — ●Orange RAL 2004 ● — ●
Sound Insulation Curtain Colours
White RAL 9010 ● — ●Grey RAL 7035 ● — ●Blue RAL 5010 ● — ●
* Window section framed to the left and right by an approx. 225 mm section of opaque base material. ** For clear width > 1500 mm, use 2 safety switches. *** Colours may vary depending on the manufacturer.
brühl machine guard rolling doors
● Combination is possible. ○ Combination is possible as option. — Combination is not possible.
mach
ine g
uard
lift
gat
es
190
www.schutzeinrichtungen.com
Machine guard rolling door I The Brühl machine guard rolling door MSRT® I consists of a sturdy, self-supporting portal construction with a precision steel pipe as winding shaft and uses an electric drive with a protection rating of IP 54. This door comes with a PVC curtain, which can also be combined with transparent elements for improved view of the process. As a safety feature, there is a safety edge on the closing edge that triggers the reverse function.
Product Group / Model: MSRT1
C The illustration shows a machine guard rolling door with a plastic curtain and transparent elements.
Section 1
Section 2
Section 3
Section 4
Inst
alla
tion
hei
ght
Clear width
Instal-
lation
depth
1 Machine guard rolling door MSRT1 with two sections and transparent element 2 Arrangement for position monitoring 3 Rolling door drive with mounting fixtures for motor
Machine guard rolling doors within a conveyor system
C Available with clear width of 0.8 to 3 m.
C Available with clear height of 2.5 to 3.5 m.
C Motor can be rotated at 90°-angle steps.
C Motor can be mounted on the left or right side.
machine side
outside
product view
product information
1
2 3
brühl machine guard rolling doors
191
www.schutzeinrichtungen.com
Machine guard rolling door IIThe Brühl machine guard rolling door MSRT® II consists of a sturdy, self-supporting portal construction with a precision steel pipe as winding shaft and uses an electric drive with a protection rating of IP 54. As a safety feature, there is a safety edge on the closing edge that triggers the reverse function.
Product Group / Model: MSRT2 C The illustration shows a machine guard rolling door with aluminium slats.
Installation width
Inst
alla
tion
hei
ght
Clear width
Instal-
lation
depth
Aluminium slats with windows for visual protection
Steel slats without windows for visual protection
Aluminium slats without windows for visual protection
C Available with clear width of 0.8 to 3.5 m.
C Available with clear height of 2.5 to 3.5 m.
C Motor can be rotated at 90°-angle steps.
C Motor can be mounted on the left or right side.
Machine guard rolling door with Aluminium slats
machine side
outside
slats
product information
mach
ine g
uard
lift
gat
es
brühl machine guard rolling doors
192
www.schutzeinrichtungen.com
Machine guard rolling door IIIThe Brühl machine guard rolling door MSRT® III consists of a sturdy, self-supporting portal construction with a precision steel pipe as winding shaft and uses an electric drive with a protection rating of IP 54. This door can be ordered with slats or with various curtain materials. As a safety feature, there is a safety edge on the closing edge that triggers the reverse function.
Product Group / Model: MSRT3
Inst
alla
tion
hei
ght
Section 1
Section 2
Section 3
Section 4
Clear width
Instal-
lation
depth
machine side
outside
C Available with clear width of 3.5 to 5.5 m.
C Available with clear height of 3.5 to 5 m.
C Available with curtain or slats.
product information
brühl machine guard rolling doors
Aluminium slats with windows for visual protection
Steel slats without windows for visual protection
Aluminium slats without windows for visual protection
aluminium slats
193
www.schutzeinrichtungen.com
Curtain colours
colour ral name
RAL 5010 Gentian blue
RAL 7038 Agate grey
RAL 1023 Traffic yellow
RAL 3000 Fire red
RAL 2004 Pure orange
Sound insulation curtain colours
colour ral name
RAL 9010 Pure white
RAL 7035 Light grey
RAL 5010 Gentian blue
Semi-transparent PVC curtains
colour name
Transparent
Red
Green
Welding protection membrane C Available upon request.
colour name
Welding protection membrane
Ein
bauh
öhe
1 Photoelectric barrier as entrapment protection < 2500 mm
2 Safety edge that triggers reverse function
3 Safety brake in drive unit
4 Emergency release, manually operated
5 Non-contact switch
curtain materials for machine guard rolling doors I-III
safety devices for machine guard rolling doors i–iii
1
4
2
5
3
mach
ine g
uard
lift
gat
es
brühl machine guard rolling doors
194
www.schutzeinrichtungen.com
Machine guard sliding doors with motor drive units can be used in places where there is a high frequency of staff/employees (load-
ing/unloading, permanent access), where there is a high degree of automation and where visual and noise protection is required.
Machine guard sliding doors
Machine guard sliding door with top-mounted drive for safeguarding an unload station in a conveying system
→ Sturdy, self-supporting portal construction→ Built-in/built-on constructions for machine openings available
based on the structural requirements of our customers→ Available with pneumatic drive (optional).→ Every leaf can be power-operated→ Mounting plates and channels for safety switches
are adjustable.→ Horizontal movement of the leaves, one-sided (Model MSST)
and bi-parting (Model MSDST) for optimal adaption to the respective application.
→ Number of leaves: available with 1 to 4 leaves.→ Accurate movement due to adjustable speed with frequency
conversion control.
→ High precision movement into the start and end positions in combination with the Brühl Door Controller II. B See page 202.
→ Safety edge as safety device for closing edge.→ Combinable with infill material with sound insulation.→ Various panes with clamping strips can be integrated into the
leaves with special clamping profiles.→ These door units come with test log book and spare parts lists,
as well as the Declaration of Conformity and Declaration of Incorporation.
→ Machine guard sliding doors can be integrated as modules into all Brühl safety fence systems – we supply you with everything you need.
Product advantages and features of all models at-a-glance:
machine guard sliding doors
195
www.schutzeinrichtungen.com
technical specifications for machine guard sliding doors
Item no. MSST MSDST MSSTF
Dimensions
Max. Clear Width 4000 mm 4000 mm 3000 mm
Max. Clear Height 4000 mm 4000 mm 2600 mm
Infill Materials
Flex II ● ● ●Woven Mesh 40 ● ● ●Sheet Metal 1.5 ● ● ●Polycarbonatee 5 mm ● ● ●Woven Mesh 25 ● ● ●Welded Mesh 40 ● ● ●Perforated Plate, Round Holes, RV 5-8 ● ● ●Perforated Plate, Square Holes, Qg 8–12 ● ● ●Visual Protection Bronze ● ● ●Visual Protection Green ● ● ●Laminated Safety Glass 2x3 mm ● ● ●Laminated Safety Glass with Sound Insulation 2x4 mm ● ● ●
Safety Devices
Safety Edge that Triggers Reverse Function ● ● ○Controller/Control TCT-2 ● ● ●Mounting Arrangements for Limit Switch Plates ● ● ●
machine guard sliding doors
● Combination is possible. ○ Combination is possible as option.
mach
ine g
uard
lift
gat
es
→ Test log book including maintenance schedules→ Spare parts lists→ Declaration of Conformity and Incorporation
Brühl Service
196
www.schutzeinrichtungen.com
Machine guard sliding door Machine guard sliding door with top-mounted drive opening to the right or left side. The slid-ing door is available with motor or pneumatic drive. Each leaf is driven separately. The doors are equipped with adjustable mounting plates and channels for position switches. Safety features include a safety edge on the closing edge.
Product Group / Model: MSST
Cle
ar h
eigh
t
Inst
alla
tion
hei
ght
Installation width
Ground clearance
Clear width
Instal-
lation
depth
Electric drive unit
Optional pneumatic drive unit available upon request
Double-leaf sliding door, opening to one side
C Available with clear width of 0.8 to 4 m.
C Available with clear height of 2 to 4 m.
C Machine guard sliding doors available with 1 or 2 leaves.
B For infill materials, see page 195.
Machine guard sliding door used for the output station of a conveyor system
machine side
outside
drive unit
product variant
product informationMachine side
Outside
machine guard sliding doors
197
www.schutzeinrichtungen.com
4-leaf sliding door, bi-parting
Machine guard double sliding door Machine guard double sliding door with top-mounted drive opening to the right or left side. The sliding door is available with motor or pneumatic drive. Each leaf is driven separately. The doors are equipped with adjustable mounting plates and channels for position switches. Safety features include two safety edges on the closing edge.
Product Group / Model: MSDST
Cle
ar h
eigh
t
Inst
alla
tion
hei
ght
Installation width
Ground clearance
Clear width
Instal-
lation
depth
1 Safety edges that trigger reverse function 2 Optical safety edge
C Available with clear width of 0.8 to 4 m.
C Available with clear height of 2 to 4 m.
C Machine guard sliding doors available with 2 or 4 leaves.
B For infill materials, see page 195.
Machine guard sliding door used for a chip protection cabin
machine side
outside
safety features
product variant
product informationMachine side
Outside
1 2
mach
ine g
uard
lift
gat
es
machine guard sliding doors
198
www.schutzeinrichtungen.com
Cantilever machine guard sliding door Alternatively our cantilever sliding doors can be equipped with a power drive. Cantilever slid-ing doors with drive units are often used for highly automated processes within a plant. The cantilever doors are opened and closed reliably by a gear motor with drive chain, in combi-nation with a precise ball channel and special carriage. Safety features include a safety edge on the closing edge that triggers the reverse function.
Product Group / Model: MSSTF
Cantilever assembly with ball rail and carriage for heavy-duty doors and gates with drive unit.
C Available with clear width of 0.8 to 3 m.
C Available with clear height of 1.4 to 2.6 m.
B For infill materials, see page 195.
Cantilever machine guard sliding door with Polycarbonatee as infill material
outside
machine side
guide assembly
product information
machine guard sliding doors
199
www.schutzeinrichtungen.com
Height adjustment
Cantilever machine guard sliding door as part of automated systemSturdy, bolted guide assembly
High quality brake gear motor
mach
ine g
uard
lift
gat
es
machine guard sliding doors