CN204651773U - Monolithic insulator hoisting tool - Google Patents
Monolithic insulator hoisting tool Download PDFInfo
- Publication number
- CN204651773U CN204651773U CN201520314517.8U CN201520314517U CN204651773U CN 204651773 U CN204651773 U CN 204651773U CN 201520314517 U CN201520314517 U CN 201520314517U CN 204651773 U CN204651773 U CN 204651773U
- Authority
- CN
- China
- Prior art keywords
- insulator
- collar extension
- fixed
- rope
- utility
- 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
- 239000012212 insulator Substances 0.000 title claims abstract description 43
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model is a kind of monolithic insulator hoisting tool, and comprise rope and two insulator cards, two insulator cards are connected and fixed on the two ends of rope respectively; Described insulator card is bending strip ring body; One end collar extension size of strip ring body is greater than other end collar extension size, and the outer end of large scale collar extension is fixed with connecting ring, and the end of connecting ring and rope is connected and fixed.The utility model structure is simple, reasonable in design, and use the utility model structure can alleviate working strength shaft tower being changed insulator operating personnel, the generation shortened the repair time, avoid the falling object from high altitude accident caused because colligation is bad, promotional value is high.
Description
Technical field
The utility model relates to transmission line specific purpose tool technical field, specifically a kind of monolithic insulator hoisting tool.
Background technology
Replacing insulator is the big event in power transmission lines overhauling work, and be also time-consuming a, effort, the work that difficulty is high, slightly not very, will cause insulator to swing in transmitting procedure, collide and even drop, seriously jeopardize equipment, personal safety.At present, this type of work is improved without good method temporarily.Therefore, design a kind of instrument promoting monolithic insulator just to seem and be extremely necessary.
Summary of the invention
The purpose of this utility model is to solve above-mentioned problems of the prior art, and provides a kind of monolithic insulator hoisting tool.
The utility model is achieved by the following technical solution:
A kind of monolithic insulator hoisting tool, comprise rope and two insulator cards, two insulator cards are connected and fixed on the two ends of rope respectively; Described insulator card is bending strip ring body, and namely insulator card is a curved surface, one, large scale collar extension place plane, one, small size collar extension place plane; One end collar extension size of strip ring body is greater than other end collar extension size, and be connected transition gently between large scale collar extension with small size collar extension, the outer end of large scale collar extension is fixed with connecting ring, and the end of connecting ring and rope is connected and fixed.
During use, the utility model substitutes rope colligation lifting insulator, be specially and will the insulator changed needed to be inserted in the large scale collar extension insulator card, then insulator card is moved, make in the small size collar extension of insulator holding in insulator card, to sling mobile insulator finally by rope.
Further, in insulator card, the plane at large scale collar extension place and the plane orthogonal at small size collar extension place are arranged, and such design makes the utility model structure science, rationally more.
Insulator card is fixed with reinforcement between the both sides of large scale collar extension and the both sides of small size collar extension.Setting up of reinforcement, makes the utility model structure more solid and reliable, thus strengthens the security reliability of the utility model structure.
The utility model structure is simple, reasonable in design, and use the utility model structure can alleviate working strength shaft tower being changed insulator operating personnel, the generation shortened the repair time, avoid the falling object from high altitude accident caused because colligation is bad, promotional value is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of insulator card in the utility model.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the left view of Fig. 2.
In figure: 1-rope, 2-insulator card, 3-connecting ring, 4-reinforcement.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described:
As shown in Figures 1 to 4, a kind of monolithic insulator hoisting tool, comprises the two ends that rope 1 and two insulator cards, 2, two insulator cards 2 are connected and fixed on rope 1 respectively; Described insulator card 2 is bending strip ring body, and one end collar extension size of strip ring body is greater than other end collar extension size, and the outer end of large scale collar extension is fixed with connecting ring 3, and connecting ring 3 is connected and fixed with the end of rope 1.
During concrete enforcement, in insulator card 2, the plane at large scale collar extension place and the plane orthogonal at small size collar extension place are arranged.Insulator card 2 is fixed with reinforcement 4 between the both sides of large scale collar extension and the both sides of small size collar extension.
Claims (3)
1. a monolithic insulator hoisting tool, is characterized in that: comprise rope (1) and two insulator cards (2), two insulator cards (2) are connected and fixed on the two ends of rope (1) respectively; Described insulator card (2) is bending strip ring body, and one end collar extension size of strip ring body is greater than other end collar extension size, and the outer end of large scale collar extension is fixed with connecting ring (3), and connecting ring (3) is connected and fixed with the end of rope (1).
2. monolithic insulator hoisting tool according to claim 1, is characterized in that: the upper plane at large scale collar extension place of insulator card (2) and the plane orthogonal at small size collar extension place are arranged.
3. monolithic insulator hoisting tool according to claim 1, is characterized in that: be fixed with reinforcement (4) between the both sides of the upper large scale collar extension of insulator card (2) and the both sides of small size collar extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314517.8U CN204651773U (en) | 2015-05-16 | 2015-05-16 | Monolithic insulator hoisting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314517.8U CN204651773U (en) | 2015-05-16 | 2015-05-16 | Monolithic insulator hoisting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651773U true CN204651773U (en) | 2015-09-16 |
Family
ID=54104483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520314517.8U Active CN204651773U (en) | 2015-05-16 | 2015-05-16 | Monolithic insulator hoisting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836157A (en) * | 2015-05-16 | 2015-08-12 | 国家电网公司 | Single insulator lifting tool |
-
2015
- 2015-05-16 CN CN201520314517.8U patent/CN204651773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836157A (en) * | 2015-05-16 | 2015-08-12 | 国家电网公司 | Single insulator lifting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |