CN205282987U - A hoisting device for wire - Google Patents
A hoisting device for wire Download PDFInfo
- Publication number
- CN205282987U CN205282987U CN201520947628.2U CN201520947628U CN205282987U CN 205282987 U CN205282987 U CN 205282987U CN 201520947628 U CN201520947628 U CN 201520947628U CN 205282987 U CN205282987 U CN 205282987U
- Authority
- CN
- China
- Prior art keywords
- link plate
- screw rod
- utility
- model
- wire
- 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
Links
- 238000005452 bending Methods 0.000 claims abstract description 9
- 239000012212 insulator Substances 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Insulating Bodies (AREA)
Abstract
The utility model provides a hoisting device for wire, the utility model relates to a hoisting device, including link plate A (1), screw rod (2), sleeve (3) and link plate B (5), upper end one side at screw rod (2) is fixed with link plate A (1), be equipped with diaphragm (4) in the lower part of screw rod (2), one end at diaphragm (4) is equipped with link plate B (5), lower extreme at screw rod (2) is equipped with fixed block (9), be equipped with handle (10) on the lateral surface of fixed block (9), tip in link plate A (1) and link plate B (5) all is equipped with the board of bending (6), be equipped with slot hole (7) on the board of bending (6), be equipped with screw (8) in slot hole (7), the utility model discloses the practicality is strong, uses portably, has improved the speed of the change and the maintenance of insulator greatly.
Description
[technical field]
The utility model relates to a kind of lifting gear, especially relates to a kind of lifting gear for wire.
[background technology]
Known, lifting lead wire conduction wire riser is for changing insulator, install annex in construction time, shaft tower carries out change insulator operation, leading screw is tightened up at cross-arm place, upper end, after lower for composite insulator end is taken out from socket-clevis eye, socket-clevis eye and L-type connection plate upper end lose point of suppon, it is easy to tilt; And when installing new insulator, due to connection plate and bowl head tilt, it is necessary to first use operating stick righting by operation personnel on tower, the installation of insulator could be completed smoothly, operation effort and inconvenience are installed, and bring unnecessary trouble to service work, increase operation intensity.
[summary of the invention]
In order to the deficiency overcome in background technology, the utility model discloses a kind of lifting gear for wire.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
A kind of lifting gear for wire, comprise link plate A, screw rod, sleeve and link plate B, it is fixed with link plate A in the side, upper end of screw rod, being provided with transverse slat in the bottom of screw rod, be provided with link plate B in one end of transverse slat, the lower end at screw rod is provided with fixed block, the outer side of fixed block is provided with handle, it is equipped with bending plate in the end of link plate A and link plate B, bending plate is provided with long hole, in long hole, is provided with screw.
The described lifting gear for wire, is provided with and the screw that screw rod matches on the one side of transverse slat.
Owing to have employed technique scheme, the utility model has following useful effect:
The utility model, by arranging sleeve, fixed block and handle at screw rod, reaches, with this, the object that safety changes insulator, and the utility model is practical, it may also be useful to easy, substantially increases the replacing of insulator and the speed of maintenance.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
In figure: 1, link plate A; 2, screw rod; 3, sleeve; 4, transverse slat; 5, link plate B; 6, bending plate; 7, long hole; 8, screw; 9, fixed block; 10, handle.
[embodiment]
By explanation the utility model that the following examples can be detailed, open the purpose of this utility model is intended to protect all technological improvements within the scope of the utility model.
The lifting gear for wire described in 1 by reference to the accompanying drawings, comprise link plate A1, screw rod 2; Sleeve 3 and link plate B5, be fixed with link plate A1 in the side, upper end of screw rod 2, be provided with transverse slat 4 in the bottom of screw rod 2, is provided with and the screw that screw rod 2 matches on the one side of transverse slat 4; Being provided with link plate B5 in one end of transverse slat 4, the lower end at screw rod 2 is provided with fixed block 9, is provided with handle 10 on the outer side of fixed block 9, is equipped with bending plate 6 in the end of link plate A1 and link plate B5, is provided with long hole 7 on bending plate 6, is provided with screw 8 in long hole 7.
Implement the lifting gear for wire described in the utility model, in use, by link plate A1, the utility model is fixed on tower bar, then to needing the cable promoted to promote, cable is tangled by link plate A1, and by being fixed by screw 8 and nut, socket-clevis eye and L-type connection plate upper end is just prevented to lose point of suppon after fixing well, prevent inclination, then by the handle 10 on fixed block 9 outer side, cable is promoted, so just can carry out changing insulator, the utility model is practical, easy to use, substantially increase the replacing of insulator and the speed of maintenance.
The non-detailed portion of the utility model is prior art.
Claims (2)
1. the lifting gear for wire, comprise link plate A(1), screw rod (2), sleeve (3) and link plate B(5), it is characterized in that: be fixed with link plate A(1 in the side, upper end of screw rod (2)), it is provided with transverse slat (4) in the bottom of screw rod (2), it is provided with link plate B(5) in one end of transverse slat (4), lower end at screw rod (2) is provided with fixed block (9), the outer side of fixed block (9) is provided with handle (10), at link plate A(1) with link plate B(5) end be equipped with bending plate (6), bending plate (6) is provided with long hole (7), screw (8) it is provided with in long hole (7).
2. the lifting gear for wire according to claim 1, is characterized in that: be provided with on the one side of transverse slat (4) and the screw that screw rod (2) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947628.2U CN205282987U (en) | 2015-11-25 | 2015-11-25 | A hoisting device for wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947628.2U CN205282987U (en) | 2015-11-25 | 2015-11-25 | A hoisting device for wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282987U true CN205282987U (en) | 2016-06-01 |
Family
ID=56067524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520947628.2U Expired - Fee Related CN205282987U (en) | 2015-11-25 | 2015-11-25 | A hoisting device for wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086488A (en) * | 2017-04-28 | 2017-08-22 | 国网山东省电力公司青岛供电公司 | A kind of charged for replacement overhead transmission line straight line pole cross-arm, insulator arrangement |
-
2015
- 2015-11-25 CN CN201520947628.2U patent/CN205282987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086488A (en) * | 2017-04-28 | 2017-08-22 | 国网山东省电力公司青岛供电公司 | A kind of charged for replacement overhead transmission line straight line pole cross-arm, insulator arrangement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161125 |