CN205778500U - Ascend a height under a kind of vile weather the anti-slip ladder of operation - Google Patents
Ascend a height under a kind of vile weather the anti-slip ladder of operation Download PDFInfo
- Publication number
- CN205778500U CN205778500U CN201620490546.4U CN201620490546U CN205778500U CN 205778500 U CN205778500 U CN 205778500U CN 201620490546 U CN201620490546 U CN 201620490546U CN 205778500 U CN205778500 U CN 205778500U
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- CN
- China
- Prior art keywords
- semi
- cat ladder
- circular
- ladder body
- overlap joint
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the anti-slip ladder of operation of ascending a height under a kind of vile weather, it includes cat ladder body (1), it is characterized in that the upper end of cat ladder body (1) is arranged with two overlap joint boss (2), the lower end of cat ladder body (1) is arranged with two overlap joint grooves (3) matched with overlap joint boss (2), the rear end of cat ladder body (1) is arranged with two semi-circular fixing hoops (4), each semi-circular fixing hoop (4) passes through rotating bolt (5), locking nut (6) connects semi-circular movable dog (7), semi-circular fixing hoop (4) constitutes safe block button with semi-circular movable dog (7), this utility model is simple and practical, improve work efficiency, ensure that the job safety of workmen.
Description
Technical field:
This utility model relates to ascending a height under a kind of vile weather the anti-slip ladder of operation, can be applicable to circuit and ascends a height in inclement weather operation, belongs to electric power and install job site technical field.
Background technology:
Power circuit runs to be affected substantially by amblent air temperature, particularly vile weather is bigger on the impact of supply line, cause Frequent Troubles, at present, when climbing the concrete electric pole of the material attachments such as rainwater, frost, ice and snow, use climbers and common ladder, use is restricted, and fixing difficulty on concrete electric pole, reduces work efficiency, there is potential safety hazard in use, has threatened the job safety of workmen.
Utility model content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art to provide a kind of simple and practical, improves work efficiency, it is ensured that the anti-slip ladder of operation of ascending a height under the vile weather of the job safety of workmen.
The purpose of this utility model can be reached by following measure: the anti-slip ladder of operation of ascending a height under a kind of vile weather, it includes cat ladder body, it is characterized in that the upper end of cat ladder body is arranged with two overlap joint boss, the lower end of cat ladder body is arranged with two overlap joint grooves matched with overlap joint boss, the rear end of cat ladder body is arranged with two semi-circular fixing hoops, each semi-circular fixing hoop connects semi-circular movable dog by rotating bolt, locking nut, and semi-circular fixing hoop constitutes safe block button with semi-circular movable dog.
In order to realize the purpose of this utility model further, in described semi-circular fixing hoop and semi-circular movable dog, it is provided with slipmat.
This utility model can produce following good effect compared with the prior art: ladder of ascending a height of the present utility model is provided with safe block button, convenient ladder of ascending a height is fixed on concrete electric pole, and there is antiskid function, it is not only simple in structure practicality, and improve work efficiency, it is ensured that the job safety of workmen.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1.
Detailed description of the invention: detailed description of the invention of the present utility model below in conjunction with the accompanying drawings elaborates:
Embodiment: the anti-slip ladder (seeing Fig. 1-Fig. 3) of operation of ascending a height under a kind of vile weather, it includes cat ladder body 1, cat ladder body 1 is provided with reinforcement bar 8, the upper end of cat ladder body 1 is arranged with two overlap joint boss 2, the lower end of cat ladder body 1 is arranged with two overlap joint grooves 3 matched with overlap joint boss 2, can be docked by overlap joint boss 2 and overlap joint groove 3 by multiple cat ladder bodies 1 as required during use.The rear end of cat ladder body 1 is arranged with two semi-circular fixing hoops 4, and each semi-circular fixing hoop 4 connects semi-circular movable dog 7 by rotating bolt 5, locking nut 6, and semi-circular fixing hoop 4 constitutes safe block button with semi-circular movable dog 7.It is provided with slipmat in semi-circular fixing hoop 4 and semi-circular movable dog 7.
During use, can use organizing the docking of this utility model ladder as required more, semi-circular fixing hoop 4 is stuck on concrete electric pole and is locked by semi-circular movable dog 7.
Above embodiment is only to be described preferred implementation of the present utility model; other preferred implementation is the most tired at this to be stated; and not scope of the present utility model is defined; on the premise of without departing from this utility model design spirit; various deformation that the technical solution of the utility model is made by this area ordinary skill technical staff and improvement, all should fall within the protection domain that claims of the present utility model determine.
Claims (2)
1. ascend a height under a vile weather anti-slip ladder of operation, it includes cat ladder body (1), it is characterized in that the upper end of cat ladder body (1) is arranged with two overlap joint boss (2), the lower end of cat ladder body (1) is arranged with two overlap joint grooves (3) matched with overlap joint boss (2), the rear end of cat ladder body (1) is arranged with two semi-circular fixing hoops (4), each semi-circular fixing hoop (4) passes through rotating bolt (5), locking nut (6) connects semi-circular movable dog (7), semi-circular fixing hoop (4) constitutes safe block button with semi-circular movable dog (7).
Ascend a height under a kind of vile weather the most according to claim 1 the anti-slip ladder of operation, it is characterised in that in described semi-circular fixing hoop (4) and semi-circular movable dog (7), be provided with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620490546.4U CN205778500U (en) | 2016-05-26 | 2016-05-26 | Ascend a height under a kind of vile weather the anti-slip ladder of operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620490546.4U CN205778500U (en) | 2016-05-26 | 2016-05-26 | Ascend a height under a kind of vile weather the anti-slip ladder of operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205778500U true CN205778500U (en) | 2016-12-07 |
Family
ID=58111226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620490546.4U Expired - Fee Related CN205778500U (en) | 2016-05-26 | 2016-05-26 | Ascend a height under a kind of vile weather the anti-slip ladder of operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205778500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317258A (en) * | 2017-08-17 | 2017-11-03 | 国网河南省电力公司西峡县供电公司 | One kind is ascended a height operation simple platform |
| CN110529036A (en) * | 2019-09-27 | 2019-12-03 | 国网河南省电力公司宜阳县供电公司 | A kind of station device |
-
2016
- 2016-05-26 CN CN201620490546.4U patent/CN205778500U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317258A (en) * | 2017-08-17 | 2017-11-03 | 国网河南省电力公司西峡县供电公司 | One kind is ascended a height operation simple platform |
| CN110529036A (en) * | 2019-09-27 | 2019-12-03 | 国网河南省电力公司宜阳县供电公司 | A kind of station device |
| CN110529036B (en) * | 2019-09-27 | 2024-03-26 | 国网河南省电力公司宜阳县供电公司 | Transformer substation overhauling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |