CN213912044U - Transformer overhauls safety belt linkage - Google Patents
Transformer overhauls safety belt linkage Download PDFInfo
- Publication number
- CN213912044U CN213912044U CN202022550714.3U CN202022550714U CN213912044U CN 213912044 U CN213912044 U CN 213912044U CN 202022550714 U CN202022550714 U CN 202022550714U CN 213912044 U CN213912044 U CN 213912044U
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- Prior art keywords
- arc
- ring
- safety belt
- mounting
- fixed
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- Expired - Fee Related
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- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 11
- 230000006378 damage Effects 0.000 claims abstract description 11
- 208000014674 injury Diseases 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims 4
- 230000003139 buffering effect Effects 0.000 abstract description 12
- 238000013461 design Methods 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a transformer overhauls safety belt linkage, including hanging the ring, it is used for reducing the buffering subassembly that causes the injury to the maintainer to hang to install on the ring, the top and the all fixed mounting in bottom of buffering subassembly have a slider, two the slider is fixed mounting respectively on the lateral wall of two fixed subassemblies of upper and lower parallel arrangement, the utility model discloses a set up the buffering subassembly, through set up a plurality of powerful spring in the bottom that hangs the ring, the direction of the power that produces when can guarantee the elasticity direction of powerful spring and the maintainer carelessly fall is on same straight line, and partial impact force is fallen in the buffering that can the maximize to can effectively reduce the injury that causes the maintainer, design more humanized, improved the practicality.
Description
Technical Field
The utility model relates to a safety belt hangs technical field, specifically is a transformer overhauls safety belt linkage.
Background
According to the relevant national regulations, a safety belt must be used in high-altitude operation, the safety belt needs to be checked before being used, tests are carried out regularly, the well-known transformer maintenance belongs to high-altitude operation, therefore, the safety belt must be used in the transformer maintenance, and the safety belt needs to be effectively hung on a firm component or a steel frame or a steel wire rope specially used for hanging the safety belt, so that a stable hanging device is needed for a connecting rope of the safety belt when maintenance personnel carry out the transformer maintenance.
At present, the existing safety belt hanging device general case on the market is the staple bolt that is formed by two semi-ring combinations, through bolt locking on the wire pole between the staple bolt, but, in the in-service use process, the maintainer can take place the condition that falls carelessly sometimes because of some reason, the safety belt is when the maintainer that the rescue falls, realizes the rescue through rigid pulling force to easily cause the injury of certain degree to maintainer's health, for this reason, we propose a transformer maintenance safety belt hanging device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can reduce the transformer that causes the injury to the maintainer health when the maintainer falls carelessly and overhaul safety belt linkage to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer overhauls safety belt linkage, includes and hangs the ring, it is used for reducing the buffering subassembly that causes the injury to the maintainer to hang to install on the ring, the top and the all fixed mounting in bottom of buffering subassembly have a slider, two the slider is fixed mounting respectively on the lateral wall of two fixed subassemblies of upper and lower parallel arrangement.
Preferably, the buffering subassembly includes the connecting rod of the vertical setting of a plurality of, movable mounting has the suspension ring on the connecting rod, every the powerful spring has all been cup jointed to the outside of connecting rod, every the top of powerful spring all with the bottom swing joint who hangs the ring, every the top and the bottom of connecting rod all with slider fixed connection, through setting up a plurality of powerful springs, can effectively reduce the injury to maintainer.
Preferably, the slider includes the arc sliding block, the outside at the arc pole is adorned to the arc sliding block suit, the arc pole passes through bolt and fixed subassembly's lateral wall fixed connection, makes things convenient for the maintainer to remove the operation.
Preferably, the fixed subassembly includes the mounting, the mounting includes the semicircle ring board, the arc is installed through the pivot rotation respectively at the both ends of semicircle ring board, two the equal fixed mounting of one end that the arc is close to each other has the fixed block, all set up threaded hole on the fixed block, there is chucking spare in the inside of mounting through screw thread post movable mounting, improvement stability and security.
Preferably, chucking spare includes semicircle ring splint and arc splint, semicircle ring splint with arc splint are connected with semicircle ring plate and arc through the screw thread post respectively, the one end that chucking spare was kept away from to the screw thread post is passed the mounting and with rotatory cap fixed connection, ensures to adapt to not unidimensional cement pole, enlarges accommodation, has improved the practicality.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up the buffering subassembly, through set up a plurality of powerful spring in the bottom that hangs the ring, the direction that the elasticity direction that can guarantee powerful spring and maintainer produced when falling carelessly is on same straight line, and the buffering that can the maximize falls partial impact force to can effectively reduce the injury to the maintainer, the design is more humanized, has improved the practicality.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present invention;
FIG. 2 is a schematic view of the overall shape of the present invention showing another angle structure;
fig. 3 is a schematic view of the position relationship between the fixing component and the sliding component according to the present invention.
In the figure: 1-a suspension ring; 2-a buffer component; 3-a slide; 4-a fixation assembly; 5-a connecting rod; 6-strong spring; 7-arc sliding block; 8-an arc-shaped rod; 9-a fixing piece; 10-semicircular ring plate; 11-an arc-shaped plate; 12-fixing blocks; 13-a threaded hole; 14-a clip; 15-semicircular ring splint; 16-arc splint; 17-a threaded post; 18-rotating cap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the transformer maintenance safety belt hanging device shown in the figures comprises a hanging ring 1 connected with a safety belt hook, wherein a buffering assembly 2 used for reducing injury to maintenance personnel is installed on the hanging ring 1, sliding members 3 are fixedly installed at the top and the bottom of the buffering assembly 2, and the two sliding members 3 are respectively and fixedly installed on the side walls of two fixing assemblies 4 which are arranged in parallel up and down.
Wherein, buffer unit 2 includes the connecting rod 5 of the vertical setting of a plurality of, movable mounting has suspension ring 1 on connecting rod 5, every strong spring 6, every have all been cup jointed to the outside of connecting rod 5 the top of strong spring 6 all with suspension ring 1's bottom swing joint, every the top and the bottom of connecting rod 5 all with slider 3 fixed connection, through setting up a plurality of strong springs 6, and the direction of the power that produces when strong spring 6's elasticity direction and maintainer carelessly fall is on same straight line, the buffering that can maximize falls partial to can effectively reduce the injury to the maintainer.
In addition, slider 3 includes arc sliding block 7, 7 suits of arc sliding block are in the outside of arc pole 8, and arc sliding block 7 can slide along arc pole 8, arc pole 8 passes through the lateral wall fixed connection of bolt and fixed subassembly 4, makes things convenient for the maintainer to move the operation when overhauing.
In addition, fixed subassembly 4 includes mounting 9, mounting 9 includes semicircle ring board 10, semicircle ring board 10's both ends are rotated through the pivot respectively and are installed arc 11, two the equal fixed mounting of one end that arc 11 is close to each other has fixed block 12, all set up threaded hole 13 on the fixed block 12, 17 movable mounting through the screw thread post are passed through to the inside of mounting 9 has chucking spare 14, through setting up two sets of fixed subassemblies 4, can effectively improve stability and security.
In addition, chucking spare 14 includes semicircle ring splint 15 and arc splint 16, semicircle ring splint 15 with all be equipped with anti-skidding line on the inside wall of arc splint 16, can increase the frictional force between chucking spare 14 and the cement pole, further improve stability and security, semicircle ring splint 15 with arc splint 16 is connected with semicircle ring splint 10 and arc 11 through screw thread post 17 respectively, screw thread post 17 keeps away from chucking spare 14 one end pass mounting 9 and with rotatory 18 fixed connection of cap, ensure to adapt to not unidimensional cement pole, enlarge accommodation, improved the practicality.
The working principle is as follows: when in use, firstly, the maintainer adjusts the clamping piece to a proper position according to the size of the cement pole to be overhauled, thereby ensuring that the cement pole can adapt to cement poles with different sizes, expanding the application range, then, the maintainer arrives at the safety belt hanging point and pulls the arc-shaped plate 11 outwards, after the arc-shaped plate 11 drives the arc-shaped clamping plate 16 to unfold through the threaded column 17, the clamping piece is sleeved with the side wall of the cement pole, the claw nut passes through the threaded hole 13 on the fixing block 12, so that the fixing component 4 is firmly fixed with the cement pole, finally, the safety belt hook is hung on the suspension ring 1, when the maintainer falls off carelessly, the buffer component 2 realizes the generation of buffer force, meanwhile, the elastic force direction of the strong spring 6 and the direction of the force generated when the maintainer falls carelessly are on the same straight line, and partial impact force can be buffered to the maximum extent, so that the injury to the maintainer can be effectively reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a transformer overhauls safety belt linkage, includes suspension ring (1), its characterized in that: hang and install on ring (1) and be used for reducing buffer unit (2) that cause the injury to the maintainer, the top and the bottom of buffer unit (2) are all fixed mounting have slider (3), two slider (3) respectively fixed mounting on the lateral wall of two fixed subassembly (4) of parallel arrangement from top to bottom.
2. A transformation service safety belt suspension device according to claim 1, characterized in that: buffer unit (2) include connecting rod (5) of the vertical setting of a plurality of, movable mounting has suspension ring (1) on connecting rod (5), every powerful spring (6) have all been cup jointed to the outside of connecting rod (5), every the top of powerful spring (6) all with the bottom swing joint who hangs ring (1), every the top and the bottom of connecting rod (5) all with slider (3) fixed connection.
3. A transformation service safety belt suspension device according to claim 2, characterized in that: slider (3) include arc sliding block (7), arc sliding block (7) suit is in the outside of arc pole (8), arc pole (8) pass through the lateral wall fixed connection of bolt and fixed subassembly (4).
4. A transformation service safety belt suspension device according to claim 3, characterized in that: fixed subassembly (4) include mounting (9), mounting (9) include semicircle crown plate (10), arc (11), two are installed through the pivot rotation respectively at the both ends of semicircle crown plate (10) the equal fixed mounting of one end that arc (11) are close to each other has fixed block (12), all set up threaded hole (13) on fixed block (12), there is chucking spare (14) inside through screw thread post (17) movable mounting of mounting (9).
5. A transformation service safety belt hanging device according to claim 4, characterized in that: chucking spare (14) include semicircle ring splint (15) and arc splint (16), semicircle ring splint (15) with arc splint (16) are connected with semicircle ring plate (10) and arc (11) through screw thread post (17) respectively, the one end that chucking spare (14) were kept away from in screw thread post (17) passes mounting (9) and with rotatory cap (18) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022550714.3U CN213912044U (en) | 2020-11-06 | 2020-11-06 | Transformer overhauls safety belt linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022550714.3U CN213912044U (en) | 2020-11-06 | 2020-11-06 | Transformer overhauls safety belt linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213912044U true CN213912044U (en) | 2021-08-10 |
Family
ID=77166601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022550714.3U Expired - Fee Related CN213912044U (en) | 2020-11-06 | 2020-11-06 | Transformer overhauls safety belt linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213912044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952646A (en) * | 2021-11-22 | 2022-01-21 | 广东电网有限责任公司 | Anti-falling device |
| CN115738118A (en) * | 2022-12-06 | 2023-03-07 | 国网甘肃省电力公司武威供电公司 | Electric wire netting operation is overhauld with protector that ascends a height |
-
2020
- 2020-11-06 CN CN202022550714.3U patent/CN213912044U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952646A (en) * | 2021-11-22 | 2022-01-21 | 广东电网有限责任公司 | Anti-falling device |
| CN115738118A (en) * | 2022-12-06 | 2023-03-07 | 国网甘肃省电力公司武威供电公司 | Electric wire netting operation is overhauld with protector that ascends a height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |