CN206562238U - A kind of top profile limiting and protecting device - Google Patents
A kind of top profile limiting and protecting device Download PDFInfo
- Publication number
- CN206562238U CN206562238U CN201720276562.8U CN201720276562U CN206562238U CN 206562238 U CN206562238 U CN 206562238U CN 201720276562 U CN201720276562 U CN 201720276562U CN 206562238 U CN206562238 U CN 206562238U
- Authority
- CN
- China
- Prior art keywords
- profile
- guide
- fixed
- limit switch
- trigger board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses profile limiting and protecting device at the top of one kind, including car top（Signal）；Guide extension component, guide extension component is fixed in car top；Upper profile limit switch fixed plate, upper profile limit switch fixed plate is fixed in car top；Limit switch, limit switch is fixed in profile limit switch fixed plate；Top profile skeleton, top profile skeleton is overlapped on guide extension component；Limit protection cloth component, limit protection cloth component is connected with car top and top profile skeleton；The spacing trigger board of top profile, the spacing trigger board of top profile is fixed on the profile skeleton of top；The spacing trigger board of top profile keeps certain distance with limit switch, after the spacing trigger board contact foreign object of top profile, it can downwards be run along guide extension component together in company with top profile skeleton, trigger limit switch, and then equipment is out of service, position-limiting action is played.
Description
Technical field
The utility model is related to work high above the ground and jacking equipment field, more particularly to it is a kind of be used for high-lift operation hanging cradle or
Lift without dead point profile position-limit mechanism.
Background technology
Work high above the ground is a kind of high work of danger, therefore it is required that the hanging basket or lift of work high above the ground have it is perfect
Safety prevention measure.Existing hanging basket or lift typically have local configuration stopping means, such as close to guider
One side profile stopping means does not work, no safety prevention measure, and part cage or lift do not have profile stopping means completely.
Hanging basket or lift are in uphill process, due to faulty operation or equipment fault, particularly encounter barrier in the process of running
When, it is impossible to it is out of service in time, occur accident.
The content of the invention
The purpose of this utility model is to solve above-mentioned prior art defect to fill there is provided a kind of position limitation protection simple in construction
Put.
To achieve these goals, the technical solution of the utility model provides a kind of top profile limiting and protecting device,
The protection device includes：Car top（Signal）；Guide extension component, guide extension component is fixed in car top；Upper wheel
Wide limit switch fixed plate, upper profile limit switch fixed plate is fixed in car top；Limit switch, limit switch is fixed on
In upper profile limit switch fixed plate；Top profile skeleton, top profile skeleton is overlapped on guide extension component；Limit protection
Cloth component, limit protection cloth component is connected with car top and top profile skeleton；The spacing trigger board of top profile, top profile
Spacing trigger board is fixed on the profile skeleton of top.
Wherein, guide extension component include be oriented to fixed plate, guide fixed block, guide rod, guide spring, guide thimble,
It is oriented to joint；The guiding fixed plate is fixed in car top；Guide fixed block is fixed in guiding fixed plate；Guide rod from
Passed through in guide fixed block, can be in guide fixed block slidably；Guide spring covers on the guide bar；Guide thimble, which is located at, leads
Into spring；It is oriented to joint to fix on the guide bar, top is fixed on the profile skeleton of top by nut.
Wherein, profile spacing trigger board in top can downwards be run along guide extension component.
Wherein, profile spacing trigger board in top is arranged on the top of limit switch.
Wherein, profile spacing trigger board in top is installed has a certain distance with limit switch.
Above-mentioned utility model has advantages below：When the equipment such as lift are in uphill process, if brush up against people or
Thing, realizes no dead point profile spacing so that whole equipment improves its security.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is axonometric drawing of the present utility model（Conceal protective cloth）；
Fig. 3 is profile of the present utility model；
Wherein：1st, car top（Signal）；2nd, guide extension component；3rd, upper profile limit switch fixed plate；4th, it is spacing to open
Close；5th, top profile skeleton；6th, limit protection cloth component；7th, the spacing trigger board of top profile；2-1, guiding fixed plate；2-2, lead
To fixed block；2-3, guide rod；2-4, guide spring；2-5 guide thimbles；2-6 is oriented to joint；6-1, limit protection cloth；6-2、
Protective cloth installing plate one；6-3 protective cloths installing plate two.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail：Below
Embodiment is used to illustrate the utility model, but can not be used for limiting the scope of the present invention.
Guide extension component 2 includes：2-1, guiding fixed plate；2-2, guide fixed block；2-3, guide rod；2-4, guiding bullet
Spring；2-5 guide thimbles；2-6 is oriented to joint.
Limit protection cloth component 6 includes：6-1, limit protection cloth；6-2, protective cloth installing plate one；6-3 protective cloth installing plates
Two.
As shown in figure 1, being overall appearance design form of the present utility model.
As shown in Figure 2 and Figure 3, the guiding fixed plate 2-1 in guide extension component 2 is fixed on car top（Signal）On 1,
Guide fixed block 2-2 is bolted on guiding fixed plate 2-2, and guide rod 2-3 passes through guide fixed block 2-2, is oriented to bullet
Spring 2-4 is enclosed on guide rod 2-3 and is placed on guide fixed block 2-3, and guide thimble 2-5 is located in guide spring 2-4, is oriented to joint 2-
6 are fixed on guide rod 2-3；Upper profile limit switch fixed plate 3 is fixed on car top（Signal）On 1；Limit switch 4 is fixed
In upper profile limit switch fixed plate 3；Top profile skeleton 5, which is located at, to be oriented on joint 2-6, is fixed by nut；It is spacing anti-
The 6-2 of the protective cloth installing plate one and 6-3 of protective cloth installing plate one passes through solid by screw after limit protection cloth 6-1 in shield cloth component 6
It is scheduled on car top（Signal）1 with top profile skeleton 5 on；Profile spacing trigger board 7 in top is fixed on top profile skeleton 5
On, and profile spacing trigger board 7 in top is located at the top of limit switch 4；During carriage body is run up, top profile is spacing
When trigger board 7 touches people or thing, the spacing trigger board 7 of top profile and top profile skeleton 5 together slide downward, top profile
Skeleton 5 drives guide rod 2-3 slide downwards, and guide spring 2-4 is further compressed, when the spacing trigger board 7 of top profile and limit
After bit switch 4 is contacted, limit switch 4 is triggered, and carriage body stops running up；When in the spacing trigger board 7 of profile of removal top
After barrier, guide spring 2-4 promotes top profile skeleton 5 to be moved upwards with the spacing trigger board 7 of top profile, top profile limit
Position trigger board 7 departs from limit switch 4, and limit switch 4 replys normality, and now carriage body can normally be run up.
Illustrated above is only the preferred embodiment of the present invention, it is noted that for the art, do not departed from
On the premise of the technology of the present invention principle, some improvement and replacement can also be made, these are improved and replacement should also be as being considered as this hair
Within bright protection domain.
Claims (6)
1. a kind of top profile limiting and protecting device, it is characterized in that：Including car top；Guide extension component, guide extension group
Part is fixed in car top；Upper profile limit switch fixed plate, upper profile limit switch fixed plate is fixed in car top；
Limit switch, limit switch is fixed in profile limit switch fixed plate；Top profile skeleton, top profile skeleton is overlapped on
On guide extension component；Limit protection cloth component, limit protection cloth component is connected with car top and top profile skeleton；Top
The spacing trigger board of profile, the spacing trigger board of top profile is fixed on the profile skeleton of top.
2. a kind of top profile limiting and protecting device according to claim 1, it is characterized in that：Guide extension component includes leading
To fixed plate, guide fixed block, guide rod, guide spring, guide thimble, guiding joint；The guiding fixed plate is fixed in railway carriage or compartment
On at the top of body；Guide fixed block is fixed in guiding fixed plate；Guide rod is passed through from guide fixed block, can be in guide fixed block
In slidably；Guide spring covers on the guide bar；Guide thimble is located in guide spring；It is oriented to joint and is fixed on guide rod
On, top is fixed on the profile skeleton of top by nut.
3. a kind of top profile limiting and protecting device according to claim 1, it is characterized in that：The spacing trigger board of top profile
Can downwards it be run along guide extension component.
4. a kind of top profile limiting and protecting device according to claim 1, it is characterized in that：The spacing trigger board of top profile
Installed in the top of limit switch.
5. a kind of top profile limiting and protecting device according to claim 1, it is characterized in that：The spacing trigger board of top profile
Install has a certain distance with limit switch.
6. a kind of top profile limiting and protecting device according to claim 1, it is characterized in that：After limit switch is triggered,
Starting device decline, the spacing trigger board of top profile can in the presence of guide spring with travel switch depart from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276562.8U CN206562238U (en) | 2017-03-21 | 2017-03-21 | A kind of top profile limiting and protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276562.8U CN206562238U (en) | 2017-03-21 | 2017-03-21 | A kind of top profile limiting and protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206562238U true CN206562238U (en) | 2017-10-17 |
Family
ID=60032998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720276562.8U Active CN206562238U (en) | 2017-03-21 | 2017-03-21 | A kind of top profile limiting and protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206562238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023065726A1 (en) * | 2021-10-22 | 2023-04-27 | 中际联合（北京）科技股份有限公司 | Lifting device |
-
2017
- 2017-03-21 CN CN201720276562.8U patent/CN206562238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023065726A1 (en) * | 2021-10-22 | 2023-04-27 | 中际联合（北京）科技股份有限公司 | Lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103803389A (en) | Landing door opening protection device with improved structure | |
| CN204022188U (en) | A kind of device preventing the abnormal movement of lift car | |
| CN204224635U (en) | A kind of cross sliding type sublance device | |
| CN206562238U (en) | A kind of top profile limiting and protecting device | |
| CN206705441U (en) | A kind of building hoist tape jam detection and the cable pulley system of automatic protection | |
| CN202805171U (en) | Railway vehicle assembly examining and repairing workshop elevated platform tool | |
| CN205222343U (en) | Elevator safety protection device | |
| CN205772585U (en) | Elevator pit maintenance personal safety protector | |
| CN203333107U (en) | Lift car cable system | |
| CN203487831U (en) | Lower limit device for operation of automobile carrying disc of parking garage | |
| CN207932827U (en) | A kind of protective device at elevator preventing colliding with top and crouching bottom | |
| CN205960565U (en) | A tow -cable arm, loaded car shunting locomotive for loaded car shunting locomotive | |
| CN105438921A (en) | Real-time chain fracture prevention safety lock | |
| CN102765645B (en) | Monitoring protection device for elevator abnormal operation | |
| CN204185053U (en) | Elevator car top Telescopic guardrail | |
| CN204778130U (en) | Wire rope protection device that restricts absolutely | |
| CN209009920U (en) | A kind of building hoist guide rail frame hanging device | |
| CN202080300U (en) | Door closing and opening signal detection device applied to coal mine roadway | |
| CN205973345U (en) | Cable trolley | |
| CN105501229B (en) | A kind of preventing steel wire rope of overhead passenger rope broken protector | |
| CN205386573U (en) | Steel detection device is piled to H shaped steel continuous rolling mill train rolled piece | |
| CN205829002U (en) | A kind of switch cabinet hand cart position detecting device | |
| CN205637773U (en) | Stereo garage prevents structure of falling | |
| CN202558408U (en) | Brake device in maintenance of low-arranged tractor type elevator | |
| CN204897236U (en) | Bridge crane climbs wheel -pressure detection device of dolly mechanism of rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |