CN107601371B - With manned, loading detection function control device and its operating method - Google Patents
With manned, loading detection function control device and its operating method Download PDFInfo
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- CN107601371B CN107601371B CN201710620449.1A CN201710620449A CN107601371B CN 107601371 B CN107601371 B CN 107601371B CN 201710620449 A CN201710620449 A CN 201710620449A CN 107601371 B CN107601371 B CN 107601371B
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Abstract
The present invention provides a kind of with manned, loading detection function control device and operating method, comprising: personnel safety detection device, loading cover board, sliding block trigger switch, loading trigger switch；Sliding block trigger switch can be detected the triggering of drafting board weight, and loading trigger switch can be triggered by loading switch triggering plate；Cover board body connected with outer casing plate.It links between sliding block trigger switch, loading trigger switch in the present invention, so as to detect it is currently manned state or loading state, if manned state then needs further to detect whether fall arrest sliding block is normally placed, and the timely stop motion when causing danger.
Description
Technical field
The present invention relates to lifting device fields, and in particular, to have manned, loading detection function control device and its
Operating method.
Background technique
Currently, mainly having for manned lift and the equipment for transporting cargo both at home and abroad: hanging basket, elevator, is exempted from building hoist
Climb device.
Hanging basket is set up on building or structures, and elevator drives suspension platform to transport up and down by wirerope along facade
The capable non-standing suspension equipment of one kind.It is mainly used for window cleaning equipment tool.It has the safety lock being used cooperatively with safety steel cable, with
It realizes the protection to device fall, and safety steel cable quantity is not required.The not set independent protection fallen to personnel
Device.
Building hoist be by it is being driven by electricity, temporarily install, the equipment that is used by construction site staff.Mainly
For building hoist.It has the anti-falling safety device being used cooperatively with guide rail, to realize the protection to device fall.It is not set
The independent protective device to fall to personnel.
Elevator is that the carriage of Electric Traction runs on vertical or inclination between 15 ° of two column rigid guideways no more than transporting
The fixed equipment of passenger or cargo.It is mainly used for civilian.It has the safety tongs being used cooperatively with guide rail, by independent limiter of speed
Triggering, to realize the protection to device fall.The not set independent protective device to fall to personnel.
Exempt to climb device to be only to be not more than for ratifying through equipment responsible person and having received using personnel's use of training, normal speed
0.3m/s, nominal load capacity are not more than the electric platforms of 320kg.It is mainly used for climbing operation equipment.Due to space limitations, if
Personnel are protected for shell can not be arranged.Therefore it other than equipment itself has fall protection equipment, also requires to use
Personnel must wear whole body type safety belt, and being connected to can be along the fall arrest sliding block of fall arrest tracks travel, to prevent
Personnel fall.But the not set monitoring device to fall arrest sliding block of similar product at present.Therefore there is following serious safety
Hidden danger:
1) user of service violates security regulations, does not use fall arrest sliding block.
2) when the slight card resistance of sliding block, equipment will continue to run.Sliding block can be hit when equipment uplink even to user of service
Cause shearing accident；Then personnel is caused directly to be sling by sliding block when equipment downlink, and is separated with equipment.
Further, exempting to climb device not only can be manned, can also be with loading, wherein does not allow manned when loading, therefore having must
To be manned to current state or loading detects, then need to continue to examine fall arrest sliding block if manned state
It surveys.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide a kind of controls with manned loading detection function
Device processed and its operating method.
A kind of control device with manned loading detection function provided according to the present invention, comprising: personnel safety detection
Device；
The personnel safety detection device includes: Shell Plate, sliding block detection substrate, sliding block loading end, sliding block detection plate, inspection
Drafting board shaft, detection plate weight；
Shell Plate offers guide groove, and sliding block detection substrate is mounted on guide groove and can slide along guide groove；Sliding block
The top of detection substrate is provided with sliding block loading end；Sliding block loading end offers through-hole；One end of sliding block detection plate is free end,
The other end connecting detection plate weight of sliding block detection plate is simultaneously installed on sliding block detection substrate by detection plate shaft；Sliding block detection
Under the driving of detection plate weight, the free end is leant out from the through-hole to the top of sliding block loading end plate；
It is described that there is manned, loading detection function control device further include: loading cover board；
The loading cover board includes cover board body, stops railing, loading switch triggering plate；
Railing is stopped to be rotatably connected on cover board body；Stop railing that can turn to the front front position of cover board body
It sets；One end of railing is stopped to connect loading switch triggering plate, loading switch triggering plate is located at the reverse side of cover board body；
It is described that there is manned, loading detection function control device further include: sliding block trigger switch, loading trigger switch；
Sliding block trigger switch can be detected the triggering of drafting board weight, and loading trigger switch can be triggered by loading switch triggering plate；Cover board sheet
Body connected with outer casing plate.
Preferably, the personnel safety detection device further include: detection sensitivity adjusts component, detection sensitivity adjusting group
Part includes friction pad, adjustment of sensitivity spring, adjusts screw；It further includes being located at Shell Plate just that detection sensitivity, which adjusts component,
Surface side, the cover board body of reverse side, blocking railing；
The two sides of sliding block detection substrate are provided with friction pad；Friction pad is clamped at the front of cover board body and Shell Plate
Between；By adjusting screw connection between cover board body and blocking railing, it is set in the adjustment of sensitivity spring quilt adjusted on screw
It is extruded in and stops between railing and the reverse side of Shell Plate.
Preferably, when being placed with fall arrest sliding block on sliding block loading end, the free end of sliding block detection plate is pushed down into cunning
In the through-hole of block loading end.
Preferably, the front of Shell Plate is provided with stop screw, wherein the stop screw is located at sliding block detection substrate
Top.
Preferably, only in the through-hole that the free end of sliding block detection plate is pushed down into sliding block loading end, and sliding block detects base
When plate and the stop screw of top contact, sliding block trigger switch is detected the triggering of drafting board weight；
Only when stopping railing to turn to the positive front position of cover board body, loading trigger switch is by loading switch triggering
Plate triggering.
It preferably, further include controller；
Sliding block trigger switch, loading trigger switch are electrically connected controller；
Controller includes judgment module；The judgment module is only when sliding block trigger switch is triggered or loading trigger switch quilt
When triggering, allow to exempt to climb device operation, otherwise, then control exempts to climb device out of service.
Preferably, the loading cover board further include: special-shaped casing tube, adjusting screw, loading switch thread plate；
The heteromorphism part of special-shaped casing tube sequentially pass through stop railing one end on special-shaped through-hole, cover board body side wall on
After circular through hole, the special-shaped through-hole into loading switch triggering plate is patched；
The side of the heteromorphism part is made of the first plane and the first cambered surface；
The hole wall of the abnormity through-hole is made of the second plane and the second cambered surface；
First plane matches with the second plane；First cambered surface matches with the second cambered surface；
Adjusting screw sequentially pass through heteromorphism part, stop railing one end on special-shaped through-hole, cover board body side wall on
Circular through hole, loading switch triggering plate special-shaped through-hole after, be threadedly coupled loading switch thread plate.
Preferably, railing is stopped to be located at the outside of the side wall of cover board body；Loading switch triggering plate is located at cover board body
The inside of side wall.
Preferably, adjusting screw and loading switch screw thread board clamping special-shaped casing tube, stop railing, cover board body side wall,
Loading switch triggering plate.
A kind of operating method with manned, loading detection function control device provided according to the present invention, in utilization
That states there is manned, loading detection function control device to carry out start-up and shut-down control operation to exempting to climb device.
Compared with prior art, the present invention have it is following the utility model has the advantages that
1, it links between sliding block trigger switch, loading trigger switch, so as to detect it is currently manned state
Or loading state, if manned state then needs further to detect whether fall arrest sliding block is normally placed, and when causing danger
Timely stop motion.
2, the trigger architecture of personnel safety detection device is reasonable, and to slide by adjustment of sensitivity spring and friction pad
Block, which detects, has certain damping between substrate and Shell Plate, so that will not be excessively sensitive when sliding, it avoids in fall arrest sliding block
Detection device acts when encountering slight clamping stagnation.
3, loading cover board by stop railing 16 position adjust can allow for or prevents personnel stand exempt from climb on device, and
Loading switch triggering plate 17, which is able to drive, by heteromorphism part and special-shaped through-hole triggers loading trigger switch.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the overall structure diagram for exempting to climb device.
Fig. 2 is the structure graph of personnel safety detection device face side when not placing fall arrest sliding block.
Fig. 3 is the structure graph of personnel safety detection device reverse side when not placing fall arrest sliding block.
Fig. 4 is the structure graph of personnel safety detection device face side when placing fall arrest sliding block, and fall arrest sliding block is not
Display.
Fig. 5 is the structure graph of personnel safety detection device reverse side when placing fall arrest sliding block, and fall arrest sliding block is not
Display.
Fig. 6 is personnel safety inspection when detection substrate is pushed due to by sliding block card resistance by fall arrest sliding block during uplink
The structure graph of device face side is surveyed, fall arrest sliding block is not shown.
Fig. 7 is personnel safety inspection when detection substrate is pushed due to by sliding block card resistance by fall arrest sliding block during uplink
The structure graph of device reverse side is surveyed, fall arrest sliding block is not shown.
Fig. 8 is structure chart when railing being stopped to turn to the positive front position of cover board body.
Fig. 9 is the structure chart of the face side of loading cover board.
Figure 10 is the structure chart of the side of loading cover board, wherein railing is stopped to turn to position in front of the front of cover board body
It sets.
Figure 11 is the detail structure diagram of the face side of loading cover board.
Figure 12 is the detail structure diagram of the reverse side of loading cover board.
Figure 13 is the local nodule composition of loading cover board.
Figure 14 is the local nodule composition of loading cover board.
It is shown in figure:
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, several changes and improvements can also be made.These belong to the present invention
Protection scope.
The present invention be directed to exempt to climb the improvement of device.It is mounted on guide rail 1 as shown in Figure 1, exempting to climb device 3, it can be along guide rail 1
Lower movement.Personnel, which stand, to exempt to climb on device 3, and wears fall arrest sliding block 2.Fall arrest sliding block 2, which is placed on, exempts to climb on device 3.Cause
Whether this, be in normal position may determine that whether personnel are in a safe condition by detection fall arrest sliding block 2, and then occurring
Stop exempting to climb the lifting of device 3 when dangerous in time.Method particularly includes: the state of real-time detection personnel's fall arrest sliding block, as work people
Member does not wear and when correct placement fall arrest sliding block, and equipment does not start；When sliding block card resistance and when being detached from normal position, equipment can be from
It is dynamic to stop.Standing personnel are not allowed when for loading state, therefore whether correct placement does not detect to fall arrest sliding block.
A kind of control device with manned loading detection function provided according to the present invention, comprising: personnel safety detection
Device；The personnel safety detection device includes: Shell Plate 11, sliding block detection substrate 5, sliding block loading end 12, sliding block detection plate
4, detection plate shaft 7, detection plate weight 8；Shell Plate 11 offers guide groove, and sliding block detection substrate 5 is mounted on guide groove simultaneously
It can be slided along guide groove；The top of sliding block detection substrate 5 is provided with sliding block loading end 12；Sliding block loading end 12 offers logical
Hole；One end of sliding block detection plate 4 is free end, and the other end connecting detection plate weight 8 of sliding block detection plate 4 is simultaneously turned by detection plate
Axis 7 is installed on sliding block detection substrate 5；Under the driving of detection plate weight 8, the free end leads to sliding block detection plate 4 from described
Hole is leant out to the top of sliding block loading end 12, wherein the weight of detection plate weight 8 makes sliding block detection plate 4 not by fall arrest
When sliding block 2 pushes, detection plate weight 8 can utilize the free end of itself be driven by gravity sliding block detection plate 4 from the through-hole
It leans out to the top of sliding block loading end 12.；The personnel safety detection device further include: detection sensitivity adjusts component 6, detection
Adjustment of sensitivity component 6 includes friction pad 10, adjustment of sensitivity spring 9, adjusts screw；Detection sensitivity adjusts component 6 and also wraps
It includes and is located at 11 face side of Shell Plate, the cover board body 15 of reverse side, blocking railing 16；The two sides of sliding block detection substrate 5 are set
It is equipped with friction pad 10；Friction pad 10 is clamped between cover board body 15 and the front of Shell Plate 11；Cover board body 15 and blocking
By adjusting screw connection between railing 16, it is set in the adjustment of sensitivity spring 9 adjusted on screw and is compressed in blocking railing
Between 16 and the reverse side of Shell Plate 11.When being placed with fall arrest sliding block 2 on sliding block loading end 12, the freedom of sliding block detection plate 4
End is pushed down into the through-hole of sliding block loading end 12.The front of Shell Plate 11 is provided with stop screw 13, wherein the limit spiral shell
Nail 13 is located at the top of sliding block detection substrate 5.Friction pad 10 is made of nonmetallic materials, such as rubber.
It is described that there is manned, loading detection function control device further include: sliding block trigger switch.Sliding block trigger switch energy
Enough tested drafting board weight 8 triggers, only in the through-hole that the free end of sliding block detection plate 4 is pushed down into sliding block loading end 12, sliding block
When detection substrate 5 and the stop screw 13 of top contact, sliding block trigger switch is detected drafting board weight 8 and triggers.
It is described that there is manned, loading detection function control device further include: loading cover board；The loading cover board includes lid
Plate ontology 15 stops railing 16, loading switch triggering plate 17；Railing 16 is stopped to be rotatably connected on cover board body 15；Stop
Railing 16 can turn to the positive front position of cover board body 15；One end of railing 16 is stopped to connect loading switch triggering plate
17, loading switch triggering plate 17 is located at the reverse side of cover board body 15.The loading cover board further include: special-shaped casing tube 18, adjustment
Screw 19, loading switch thread plate 20；The heteromorphism part 21 of special-shaped casing tube 18 sequentially passes through the abnormity on the one end for stopping railing 16
Through-hole, cover board body 15 side wall on circular through hole after, patch the special-shaped through-hole into loading switch triggering plate 17；The abnormity
The side in portion 21 is made of the first plane 22 and the first cambered surface 23；The hole wall of the abnormity through-hole is by the second plane 24 and the second arc
Face 25 is constituted；First plane 22 matches with the second plane 24；First cambered surface 23 matches with the second cambered surface 25；Adjusting screw 19
Sequentially pass through heteromorphism part 21, stop railing 16 one end on special-shaped through-hole, cover board body 15 side wall on circular through hole, carry
After the special-shaped through-hole of object switch triggering plate 17, it is threadedly coupled loading and switchs thread plate 20.Railing 16 is stopped to be located at cover board body 15
Side wall outside；Loading switch triggering plate 17 is located at the inside of the side wall of cover board body 15.Adjusting screw 19 and loading switch
Thread plate 20 clamps special-shaped casing tube 18, stops railing 16, the side wall of cover board body 15, loading switch triggering plate 17.
It is described that there is manned, loading detection function control device further include: loading trigger switch；Loading trigger switch energy
It is enough to be triggered by loading switch triggering plate 17；Only when stopping railing 16 to turn to the positive front position of cover board body 15, loading
Trigger switch is triggered by loading switch triggering plate 17.
15 connected with outer casing plate 11 of cover board body.
Described has manned, loading detection function control device, further includes controller；Sliding block trigger switch, loading
Trigger switch is electrically connected controller；Controller includes judgment module；The judgment module only when sliding block trigger switch is triggered or
When loading trigger switch is triggered, allow to exempt to climb the operation of device 3, otherwise, then control exempts to climb device 3 out of service.
The present invention also provides a kind of operating method with manned, loading detection function control device, using described
Start-up and shut-down control operation is carried out to exempting to climb device with manned, loading detection function control device.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims, this not shadow
Ring substantive content of the invention.In the absence of conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (10)
1. a kind of control device with manned loading detection function characterized by comprising personnel safety detection device；
The personnel safety detection device includes: Shell Plate (11), sliding block detection substrate (5), sliding block loading end (12), sliding block inspection
Drafting board (4), detection plate shaft (7), detection plate weight (8)；
Shell Plate (11) offers guide groove, and sliding block detection substrate (5) is mounted on guide groove and can slide along guide groove；It is sliding
The top of block detection substrate (5) is provided with sliding block loading end (12)；Sliding block loading end (12) offers through-hole；Sliding block detection plate
(4) one end is free end, and the other end connecting detection plate weight (8) of sliding block detection plate (4) is simultaneously pacified by detection plate shaft (7)
Loaded in sliding block detection substrate (5)；Under the driving of detection plate weight (8), the free end leads to sliding block detection plate (4) from described
Hole is leant out to the top of sliding block loading end (12)；
It is described that there is manned, loading detection function control device further include: loading cover board；
The loading cover board includes cover board body (15), stops railing (16), loading switch triggering plate (17)；
Railing (16) are stopped to be rotatably connected on cover board body (15)；Stop railing (16) that cover board body (15) can be turned to
Positive front position；The one end of railing (16) is stopped to connect loading switch triggering plate (17), loading switch triggering plate (17) position
Reverse side in cover board body (15)；
It is described that there is manned, loading detection function control device further include: sliding block trigger switch, loading trigger switch；Sliding block
Trigger switch can be detected drafting board weight (8) triggering, and loading trigger switch can be triggered by loading switch triggering plate (17)；Cover board
Ontology (15) connected with outer casing plate (11).
2. according to claim 1 have manned, loading detection function control device, which is characterized in that the personnel
Safety detection device further include: detection sensitivity adjust component (6), detection sensitivity adjust component (6) include friction pad (10),
Adjustment of sensitivity spring (9) adjusts screw；It further includes being located at Shell Plate (11) front that detection sensitivity, which adjusts component (6),
Side, the cover board body (15) of reverse side, blocking railing (16)；
The two sides of sliding block detection substrate (5) are provided with friction pad (10)；Friction pad (10) is clamped at cover board body (15) and outer
Between the front of coverboard (11)；It is connect between cover board body (15) and blocking railing (16) by adjusting screw, is set in adjusting
Adjustment of sensitivity spring (9) on screw, which is compressed in, to be stopped between railing (16) and the reverse side of Shell Plate (11).
3. according to claim 1 have manned, loading detection function control device, which is characterized in that when sliding block is held
When being placed with fall arrest sliding block (2) on section (12), the free end of sliding block detection plate (4) is pushed down into sliding block loading end (12)
In through-hole.
4. according to claim 1 have manned, loading detection function control device, which is characterized in that Shell Plate
(11) front is provided with stop screw (13), wherein the stop screw (13) is located at the top of sliding block detection substrate (5).
5. according to claim 1 have manned, loading detection function control device, which is characterized in that only work as sliding block
The free end of detection plate (4) is pushed down into the through-hole of sliding block loading end (12), and the limit of sliding block detection substrate (5) and top
When screw (13) contacts, sliding block trigger switch is detected drafting board weight (8) triggering；
Only when stopping railing (16) to turn to the positive front position of cover board body (15), loading trigger switch is switched by loading
Trigger board (17) triggering.
6. according to claim 5 have manned, loading detection function control device, which is characterized in that further include control
Device processed；
Sliding block trigger switch, loading trigger switch are electrically connected controller；
Controller includes judgment module；The judgment module is only when sliding block trigger switch is triggered or loading trigger switch is triggered
When, allow to exempt to climb device (3) operation, otherwise, then control exempts to climb device (3) out of service.
7. according to claim 1 have manned, loading detection function control device, which is characterized in that the loading
Cover board further include: special-shaped casing tube (18), adjusting screw (19), loading switch thread plate (20)；
The heteromorphism part (21) of special-shaped casing tube (18) sequentially passes through special-shaped through-hole, cover board body on the one end for stopping railing (16)
(15) after the circular through hole on side wall, the special-shaped through-hole into loading switch triggering plate (17) is patched；
The side of the heteromorphism part (21) is made of the first plane (22) and the first cambered surface (23)；
The hole wall of the abnormity through-hole is made of the second plane (24) and the second cambered surface (25)；
First plane (22) matches with the second plane (24)；First cambered surface (23) matches with the second cambered surface (25)；
Adjusting screw (19) sequentially passes through heteromorphism part (21), stops special-shaped through-hole, the cover board body on the one end of railing (16)
(15) it after the special-shaped through-hole of the circular through hole on side wall, loading switch triggering plate (17), is threadedly coupled loading and switchs thread plate
(20)。
8. according to claim 7 have manned, loading detection function control device, which is characterized in that stop railing
(16) it is located at the outside of the side wall of cover board body (15)；Loading switch triggering plate (17) is located at the interior of the side wall of cover board body (15)
Side.
9. according to claim 7 have manned, loading detection function control device, which is characterized in that adjusting screw
(19) special-shaped casing tube (18) are clamped with loading switch thread plate (20), stop railing (16), the side wall of cover board body (15), loading
Switch triggering plate (17).
10. a kind of operating method with manned, loading detection function control device, which is characterized in that utilize claim 1
To having manned, loading detection function control device to carry out start-up and shut-down control operation to exempting to climb device described in any one of 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620449.1A CN107601371B (en) | 2017-07-26 | 2017-07-26 | With manned, loading detection function control device and its operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620449.1A CN107601371B (en) | 2017-07-26 | 2017-07-26 | With manned, loading detection function control device and its operating method |
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| Publication Number | Publication Date |
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| CN107601371A CN107601371A (en) | 2018-01-19 |
| CN107601371B true CN107601371B (en) | 2019-03-22 |
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| CN201710620449.1A Active CN107601371B (en) | 2017-07-26 | 2017-07-26 | With manned, loading detection function control device and its operating method |
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| CN111807188A (en) * | 2020-08-04 | 2020-10-23 | 中际联合（北京）科技股份有限公司 | Exempt from to climb ware operation locking means |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101479932B1 (en) * | 2012-11-13 | 2015-01-12 | 주식회사 에스에프에이 | Stacker crane |
| JP5489314B1 (en) * | 2013-02-28 | 2014-05-14 | ニチユ三菱フォークリフト株式会社 | Falling prevention device for picking lift and picking lift provided with the fall prevention device |
| CN204938643U (en) * | 2015-08-24 | 2016-01-06 | 三河市布莱斯科通用机械设备制造有限公司 | A kind of Novel free climbs device |
| CN205687336U (en) * | 2016-05-28 | 2016-11-16 | 中际联合（北京）科技股份有限公司 | A kind of descending anti-collision protective device exempting to climb device |
| CN205687344U (en) * | 2016-06-20 | 2016-11-16 | 浙江小伦制药机械有限公司 | A kind of falling-proof safety device of elevator |
| CN205802709U (en) * | 2016-07-22 | 2016-12-14 | 湖南世优电气股份有限公司 | A kind of sync detection device exempting to climb device with safe fall-proof slide block |
| CN206088948U (en) * | 2016-08-25 | 2017-04-12 | 熊黎 | Pdeal mechanism and have this pdeal mechanism's equipment of climbing of exempting from |
| CN106629513B (en) * | 2016-08-25 | 2019-03-05 | 熊黎 | One kind is exempted to climb equipment |
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