CN211183126U - Anti-falling safety ring for climbing insulating rope ladder - Google Patents
Anti-falling safety ring for climbing insulating rope ladder Download PDFInfo
- Publication number
- CN211183126U CN211183126U CN201922085969.4U CN201922085969U CN211183126U CN 211183126 U CN211183126 U CN 211183126U CN 201922085969 U CN201922085969 U CN 201922085969U CN 211183126 U CN211183126 U CN 211183126U
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- connecting rod
- safety ring
- rope
- sleeve pipe
- climbing
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Abstract
The utility model discloses a climbing insulating rope ladder prevents safety ring that falls, including wire rope handling sleeve pipe and link, wire rope handling sleeve pipe one side is open structure, and link one side articulates respectively from top to bottom has connecting rod one and connecting rod two, and connecting rod one and the two other ends of connecting rod articulate in wire rope handling sleeve pipe's opening one side, constitutes parallelogram link mechanism, and connecting rod one articulates wire rope handling sleeve pipe one end and is provided with the lock tooth, lock tooth up, the insulating rope that the rotatory back lock tooth chucking of connecting rod penetrated. The utility model discloses during the use, on hitching the safety ring to insulating rope, insulating rope fixed connection is on electricity frame such as insulating rope ladder upper end, and the maintainer is on the safety ring is hitched the safety belt at the climbing in-process, and the safety ring is along with up-moving together when climbing rope ladder, when the staff takes place to fall down in danger, the safety ring shutting of falling at once to prevent that the operation personnel from taking place the accident when going up and down the rope ladder.
Description
Technical Field
The utility model belongs to the technical field of insulating rope ladder, a climbing insulating rope ladder anti-falling safety ring is related to.
Background
Operating personnel is climbing current insulating rope ladder in-process when circuit maintenance and live working, and the rope ladder articulates on the wire through isoelectrical rack, and the climbing in-process can't realize articulating of safety belt hookup point, can lose the protection of safety belt, and operational safety is poor.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: provides a falling-proof safety ring for climbing an insulating rope ladder, which solves the problems in the prior art.
The utility model discloses the technical scheme who takes does: the utility model provides a climbing insulating rope ladder prevents safety ring that falls, includes wire rope handling sleeve and link, and wire rope handling sleeve one side is open structure, and link one side articulates respectively from top to bottom has connecting rod one and connecting rod two, and the connecting rod one articulates in wire rope handling sheathed tube opening one side with the two other ends of connecting rod, constitutes parallelogram link mechanism, and connecting rod one articulates wire rope handling sleeve one end and is provided with the lock tooth, and the lock tooth is up, the insulating rope that the rotatory back lock tooth chucking of connecting rod penetrated.
Preferably, the stringing sleeve is small at the upper part and large at the lower part.
Preferably, the first connecting rod is hinged to the rope penetrating sleeve through a rotating shaft, and a torsion spring is sleeved on the rotating shaft and can ensure that the locking teeth are kept in a normally open state.
The utility model has the advantages that: compared with the prior art, the utility model discloses during the use, on hitching the safety ring to insulating rope, insulating rope fixed connection is on electricity racks such as insulating rope ladder upper end, the maintainer is on the safety ring is hitched to the safety belt at the climbing in-process, the safety ring is along with up-moving together when climbing the rope ladder, when the staff takes place to fall down in danger, the safety ring locks at once, thereby prevent that the operation personnel from taking place the accident of falling when the rope ladder from top to bottom, the operation is simple and convenient, shorten operating time, reduce intensity of labour, improve work efficiency, improve operation personnel personal safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic view of the installation structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1: as shown in fig. 1-2, a climbing insulating rope ladder anti-falling safety ring, including rope-threading sleeve 1 and link 2, rope-threading sleeve 1 one side is open structure, link 2 one side articulates from top to bottom respectively has connecting rod one 3 and connecting rod two 4, the other end of connecting rod one 3 and connecting rod two 4 articulates in the opening one side of rope-threading sleeve 1, constitute parallelogram link mechanism, connecting rod one 3 articulates rope-threading sleeve 1 one end and is provided with latch 5, latch 5 is up, 5 chucking insulating ropes 6 that penetrate of latch 5 chucking after connecting rod one 3 is rotatory, 6 articulates on the pulley 7 of electricity-waiting frame 8 of insulating rope, electricity-waiting frame 8 fixedly connected with insulating rope ladder 9, another end fixed connection subaerial after pulley 7 is walked around to insulating rope 6, insulating rope can also play the effect of upper and lower transmission tool and material.
Preferably, the upper part of the rope threading sleeve 1 is small, and the lower part of the rope threading sleeve is large, so that the insulating rope can be locked more reliably.
Preferably, the first connecting rod 3 is hinged to the rope penetrating sleeve 1 through a rotating shaft, a torsion spring is sleeved on the rotating shaft, the torsion spring can ensure that the locking tooth 5 keeps a normally open state, and the clamping safety of the insulating rope is ensured.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention, therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (3)
1. The utility model provides a climbing insulating rope ladder prevents safety ring that falls which characterized in that: including wire rope handling sleeve pipe (1) and link (2), wire rope handling sleeve pipe (1) one side is open structure, link (2) one side articulates from top to bottom respectively has connecting rod one (3) and connecting rod two (4), the connecting rod one (3) and the connecting rod two (4) other end articulate opening one side in wire rope handling sleeve pipe (1), constitute parallelogram link mechanism, connecting rod one (3) articulate wire rope handling sleeve pipe (1) one end and are provided with lock tooth (5), lock tooth (5) up, insulating rope (6) that lock tooth (5) chucking penetrated after connecting rod one (3) are rotatory.
2. The anti-falling safety ring for the climbing insulating rope ladder according to claim 1, wherein: the upper part of the rope threading sleeve (1) is small and the lower part is large.
3. The anti-falling safety ring for the climbing insulating rope ladder according to claim 1, wherein: the first connecting rod (3) is hinged to the rope penetrating sleeve (1) through a rotating shaft, a torsion spring is sleeved on the rotating shaft, and the torsion spring can ensure that the locking teeth (5) are kept in a normally open state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085969.4U CN211183126U (en) | 2019-11-28 | 2019-11-28 | Anti-falling safety ring for climbing insulating rope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085969.4U CN211183126U (en) | 2019-11-28 | 2019-11-28 | Anti-falling safety ring for climbing insulating rope ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211183126U true CN211183126U (en) | 2020-08-04 |
Family
ID=71809156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922085969.4U Active CN211183126U (en) | 2019-11-28 | 2019-11-28 | Anti-falling safety ring for climbing insulating rope ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211183126U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827088A (en) * | 2020-12-31 | 2021-05-25 | 贵州电网有限责任公司 | Side joint formula climbing device |
| CN112827089A (en) * | 2020-12-31 | 2021-05-25 | 贵州电网有限责任公司 | Improve safety belt of climbing speed |
| CN113241673A (en) * | 2021-05-21 | 2021-08-10 | 国网河北省电力有限公司沧州供电分公司 | High-altitude paying-off tackle and guide rope entering mechanism thereof |
-
2019
- 2019-11-28 CN CN201922085969.4U patent/CN211183126U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827088A (en) * | 2020-12-31 | 2021-05-25 | 贵州电网有限责任公司 | Side joint formula climbing device |
| CN112827089A (en) * | 2020-12-31 | 2021-05-25 | 贵州电网有限责任公司 | Improve safety belt of climbing speed |
| CN113241673A (en) * | 2021-05-21 | 2021-08-10 | 国网河北省电力有限公司沧州供电分公司 | High-altitude paying-off tackle and guide rope entering mechanism thereof |
| CN113241673B (en) * | 2021-05-21 | 2022-12-20 | 国网河北省电力有限公司沧州供电分公司 | High-altitude paying-off tackle and guide rope entering mechanism thereof |
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