CN203632080U - Wire travelling device - Google Patents
Wire travelling device Download PDFInfo
- Publication number
- CN203632080U CN203632080U CN201320707417.2U CN201320707417U CN203632080U CN 203632080 U CN203632080 U CN 203632080U CN 201320707417 U CN201320707417 U CN 201320707417U CN 203632080 U CN203632080 U CN 203632080U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- wire
- vertical rod
- briquetting
- sheave
- 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
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model discloses a wire travelling device, and relates to a wire traction device. The wire travelling device is characterized in that one end of a shaft (2) of a groove wheel (1) is fixed at one side of the upper part of a vertical rod (7), one side of the lower part of the vertical rod (7) is provided with a supporting plate (10), the middle part of the supporting plate (10) is provided with a downward arc-shaped depression (9), the upper part of the supporting plate (10) is provided with a pressing block (8), the middle part of the pressing block (8) is provided with an upward arc-shaped depression (9) corresponding to the downward arc-shaped depression (9) of the supporting plate (10), and both sides of the pressing block (8) are fixed on the pressing block (8) through screws (11). The wire travelling device travels on a wire through the groove wheel, an end part of the wire is clamped by the pressing block and the supporting plate, the middle part of the vertical rod is bound by a rope, and the wire can be pulled to a pole B by a constructor of the pole B under assistance of a constructor of a pole A conveniently.
Description
[technical field]
The utility model relates to a kind of wire draw-gear, especially relates to a kind of wire running gear.
[background technology]
In the time of erecting power lines road or restringing, current way is to be drawn to B line bar by A line bar by workmen under bar, meets river or building stops, workmen's operation is just very inconvenient, and especially the high-tension line of large span is more inconvenient; Make like this construction period very long, and labour intensity is very large.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of wire running gear, walk on wire by sheave, by briquetting, supporting plate clamping wires end, utilize the middle part of rope binding vertical rod, just can be auxiliary by the workmen of A line bar easily, drawn to B line bar by the workmen of B line bar.
For achieving the above object, the utility model adopts following technical scheme:
A kind of wire running gear, comprise vertical rod, sheave, axle, supporting plate and briquetting, one end of fluted roller shaft is fixed on top one side of vertical rod, in the lower end of vertical rod, one side is provided with supporting plate, described supporting plate middle part is provided with downward arc-shaped recess, be provided with briquetting on supporting plate top, described briquetting middle part is provided with the upwards arc-shaped recess of the downward arc-shaped recess of corresponding supporting plate, and the both sides of briquetting are screwed in respectively on briquetting.
Described wire running gear, is provided with screw in the bottom of vertical rod axle, and locking bar screws the external screw thread connecting screw hole that end one side arranges, and the polished rod of external screw thread end is in sheave bottom, and gap is left in the bottom of described polished rod and sheave.
Owing to adopting technical scheme as above, the utlity model has following beneficial effect:
Wire running gear described in the utility model, the race of sheave bottom is enclosed within on wire, prevent that by the polished rod of sheave bottom sheave from coming off, use briquetting, supporting plate clamping need to be delivered to the end of B line bar wire, utilize the middle part of rope binding vertical rod, just can be auxiliary by the workmen of A line bar, by workmen's drag rope of B line bar, to B line bar, B line bar sent to by wire by the sheave of walking; The utlity model has simple in structure, the advantage such as cost is lower, easy to use.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
In figure: 1, sheave; 2, axle; 3, screw; 4, external screw thread; 5, screw end; 6, polished rod; 7, vertical rod; 8, briquetting; 9, arc-shaped recess; 10, supporting plate; 11, screw.
[embodiment]
Can explain in more detail the utility model by the following examples, the utility model is not limited to the following examples;
A kind of wire running gear described in 1 by reference to the accompanying drawings, comprise vertical rod 7, sheave 1, axle 2, supporting plate 10 and briquetting 8, one end of sheave 1 axle 2 is fixed on top one side of vertical rod 7, bottom at vertical rod 7 axles 2 is provided with screw 3, locking bar screws external screw thread 4 connecting screw holes 3 that end 5 one sides arrange, the polished rod 6 of external screw thread 4 ends is in sheave 1 bottom, described polished rod 6 leaves gap with the bottom of sheave 1, in the lower end of vertical rod 7, a side is provided with supporting plate 10, described supporting plate 10 middle parts are provided with downward arc-shaped recess 9, be provided with briquetting 8 on supporting plate 10 tops, described briquetting 8 middle parts are provided with the upwards arc-shaped recess 9 of the downward arc-shaped recess 9 of corresponding supporting plate 10, the both sides of briquetting 8 are fixed on briquetting 8 by screw 11 respectively.
Implement wire running gear described in the utility model, in the time that two line bars need restringing or set up new line; Or in the time that two pylons need restringing or set up new line; first wire that utilizes original wire or set up is as walking wire; the race of sheave 1 bottom is enclosed within on walking wire; polished rod on locking bar 6 forms and prevents the come off protection structure of walking wire of sheave; use briquetting 8, supporting plate 10 need to be delivered to the end clamping of B line bar wire; utilize the middle part of rope binding vertical rod 7; just can be auxiliary by the workmen of A line bar; by workmen's drag rope of B line bar, to B line bar, B line bar sent to by wire by the sheave 1 of walking.
The utility model does not describe part in detail for prior art.
Claims (2)
1. a wire running gear, comprise vertical rod (7), sheave (1), axle (2), supporting plate (10) and briquetting (8), it is characterized in that: one end of sheave (1) axle (2) is fixed on top one side of vertical rod (7), in the lower end of vertical rod (7), a side is provided with supporting plate (10), described supporting plate (10) middle part is provided with downward arc-shaped recess (9), be provided with briquetting (8) on supporting plate (10) top, described briquetting (8) middle part is provided with the upwards arc-shaped recess (9) of the downward arc-shaped recess (9) of corresponding supporting plate (10), the both sides of briquetting (8) are fixed on briquetting (8) by screw (11) respectively.
2. wire running gear according to claim 1, it is characterized in that: be provided with screw (3) in the bottom of vertical rod (7) axle (2), locking bar screws external screw thread (4) connecting screw hole (3) that end (5) one sides arrange, the polished rod (6) of external screw thread (4) end is in sheave (1) bottom, and described polished rod (6) leaves gap with the bottom of sheave (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320707417.2U CN203632080U (en) | 2013-11-11 | 2013-11-11 | Wire travelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320707417.2U CN203632080U (en) | 2013-11-11 | 2013-11-11 | Wire travelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203632080U true CN203632080U (en) | 2014-06-04 |
Family
ID=50818522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320707417.2U Expired - Fee Related CN203632080U (en) | 2013-11-11 | 2013-11-11 | Wire travelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203632080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406398A (en) * | 2015-12-14 | 2016-03-16 | 国家电网公司 | Special frost remover for overhead line |
-
2013
- 2013-11-11 CN CN201320707417.2U patent/CN203632080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406398A (en) * | 2015-12-14 | 2016-03-16 | 国家电网公司 | Special frost remover for overhead line |
| CN105406398B (en) * | 2015-12-14 | 2017-08-11 | 国家电网公司 | A kind of overhead line frost dedicated eraser |
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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: 20140604 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |