CN204732792U - A kind of spanner wire grip device - Google Patents
A kind of spanner wire grip device Download PDFInfo
- Publication number
- CN204732792U CN204732792U CN201520315079.7U CN201520315079U CN204732792U CN 204732792 U CN204732792 U CN 204732792U CN 201520315079 U CN201520315079 U CN 201520315079U CN 204732792 U CN204732792 U CN 204732792U
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- CN
- China
- Prior art keywords
- spanner
- pulley
- steel wire
- wire rope
- bridge
- 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 provides a kind of spanner wire grip device, comprises bridge, ratchet, connector, wrenching bar, and described bridge inside installs swivel and hook is installed in swivel one end; Described upper hook side arranges clasp, and clasp and swivel compact siro spinning technology; Described ratchet is installed on bridge outer surface and detent face assembly wrench; Described bridge inside arranges pulley and pulley outer surface installs steel wire rope; Described steel wire penetrating tightly locks device inside; Described steel wire rope one end is connected with pulley, and pulley surface fixing holder; Described fixture one end connects lower draw-bar; Described connector one end connects pulley, and the other end is connected with hanging ring; Described hanging ring one end is connected with connector lug, and connector lug one end is connected with steel wire rope; Described driving end is connected with ratchet; Described driving end is connected with wrenching bar; Described wrenching bar one end arranges spanner holding rod; The utility model compact conformation, spanner tightly can lock steel wire rope effectively, and this device is of a specified duration for useful life, has good economic benefit.
Description
Technical field
The utility model relates to a kind of wire grip, and particularly a kind of spanner wire grip device, belongs to security technology area.
Background technology
Spanner wire grip is used as tension wire in overhead transmission line cable laying operation, spanner wire grip is mainly used in all kinds of cables such as electric power, telecommunication department and traction electric wire, the weights such as the traction of all kinds of enterprises and institutions, moving device, agricultural, building trade stringing, build article etc., during Automobile Transportation, fix main equipment and other items.There is larger contact-making surface with goods, effectively can protect goods.Wire grip is through dyeing starching, and therefore wear-resisting than embracing rope, useful life is more much longer than embracing rope.Can handling goods rapidly, save time, raise the efficiency.
Wire grip is used as tension wire in overhead transmission line cable laying operation, steel wire rope on some wire grips or galvanized iron wire unclamp sensitive not, and it is fixing comparatively sleepy, the wire clamped of clamping pliers has used of a specified duration to there will be potential safety hazard, the anti-reverse effect of some ratchet is obvious not, will gradually steel wire rope or galvanized iron wire around on pulley, wire is tightened up.The wire tightened up is fixed on the insulator.First to unclamp ratchet, steel wire rope or galvanized iron wire be unclamped, then unclamps clamping pliers, like this could steel wire rope or galvanized iron wire around on the cylinder of ratchet.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of spanner wire grip device, can firmly Locking stylet rope, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: a kind of spanner wire grip device, comprises bridge, ratchet, connector, driving end, and described bridge inside installs swivel and hook is installed in swivel one end; Described upper hook side arranges clasp, and clasp and swivel compact siro spinning technology; Described ratchet is installed on bridge outer surface and detent face assembly wrench; Described bridge inside arranges pulley and pulley outer surface installs steel wire rope; Described steel wire penetrating tightly locks device inside; Described steel wire rope one end is connected with pulley, and pulley surface fixing holder; Described fixture one end connects lower draw-bar; Described connector one end connects pulley, and the other end is connected with hanging ring; Described hanging ring one end is connected with connector lug, and connector lug one end is connected with steel wire rope; Described driving end is connected with ratchet; Described driving end is connected with wrenching bar; Described wrenching bar one end arranges spanner holding rod.
As a kind of optimal technical scheme of the present utility model, described upper hook, lower draw-bar and hanging ring form enclosed shape circle.
As a kind of optimal technical scheme of the present utility model, described spanner can rotate freely; Described spanner holding rod surface is set to helicitic texture.
As a kind of optimal technical scheme of the present utility model, described tight lock device is fixed on bridge side and tight lock device is cirque structure.
As a kind of optimal technical scheme of the present utility model, steel wire rope is installed in described pulley groove inside, and upper and lower two pulleys connect by steel wire rope, and two pulleys are moved together.
As a kind of optimal technical scheme of the present utility model, described fixture pulley is fixed on fixture inside and hook and lower draw-bar are installed in fixture one end.
The beneficial effect that compared with prior art the utility model reaches is:
1, the utility model compact conformation, easy to removal and installation;
2, the utility model plays firmly Locking stylet rope and makes it fix;
3, the utility model can effectively prevent steel wire rope to be subject to weight affects its work;
4, the utility model should and multiple occasion and cheap;
5, the utility model ratchet can ensure that pulley can not back skating, thus ensures life safety.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the structural representation of a kind of spanner wire grip device described in the utility model embodiment;
Fig. 2 is a kind of spanner structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, upper hook; 2, bridge; 3, ratchet; 4, spanner; 5, connector; 6, hanging ring; 7, fixture; 8, clasp; 9, swivel; 10, pulley; 11, locker; 12, steel wire rope; 13, connector lug; 14, lower draw-bar; 41, driving end; 42, wrenching bar; 43 spanner holding rods.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as shown in Figure 1-2, the utility model comprises bridge, ratchet, connector, driving end, and described bridge inside installs swivel and hook is installed in swivel one end; Described upper hook side arranges clasp, and clasp and swivel compact siro spinning technology; Described ratchet is installed on bridge outer surface and detent face assembly wrench; Described bridge inside arranges pulley and pulley outer surface installs steel wire rope; Described steel wire penetrating tightly locks device inside; Described steel wire rope one end is connected with pulley, and pulley surface fixing holder; Described fixture one end connects lower draw-bar; Described connector one end connects pulley, and the other end is connected with hanging ring; Described hanging ring one end is connected with connector lug, and connector lug one end is connected with steel wire rope; Described driving end is connected with ratchet; Described driving end is connected with wrenching bar; Described wrenching bar one end arranges spanner holding rod.
In order to make hook difficult drop-off, described upper hook, lower draw-bar and hanging ring form enclosed shape circle.
In order to make spanner service efficiency high and easy to use, described spanner can rotate freely; Described spanner holding rod surface is set to helicitic texture.
More firm in order to make tightly to lock device, described tight lock device is fixed on bridge side and tight lock device is cirque structure.
In order to make pulley work convenient, steel wire rope is installed in described pulley groove inside, and upper and lower two pulleys connect by steel wire rope, and two pulleys are moved together.
In order to make this apparatus structure compact, described fixture pulley is fixed on fixture inside and hook and lower draw-bar are installed in fixture one end.
The utility model spanner wire grip is used to the aid installing bracing wire, with opening, will be clamped steel wire rope 12 one end during use, steel wire rope 12 is twined a few circle on the wheel of pulley 10 by the other end, steel wire rope 12 is inserted in the hole in the middle of pulley 10 and be fixed, spanner wire grip spanner is inserted in the square spigot of pulley 10, bracing wire is strained by swivel tightener spanner 4, spanner wire grip pulley 10 other end has a locking device ratchet 3 must be blocked, fixing steel wire rope 12, unclamp spanner wire grip loosening device, namely the work of spanner wire grip accused, spanner wire grip is used as tension wire in overhead transmission line cable laying operation, first the steel wire rope on spanner wire grip or galvanized iron wire are unclamped during use, and be fixed on cross-arm, clamp wire aluminum conductor with clamping pliers to clamp again with after burlap looping, then special spanner 4 is pulled.The steel wire rope 12 tightened up is fixed on pulley 10. then first unclamp ratchet 3, steel wire rope 12 or galvanized iron wire unclamped, finally steel wire rope 12 or galvanized iron wire around on the roller of pulley 10.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. a spanner wire grip device, is characterized in that: comprise bridge (2), ratchet (3), connector (5), driving end (41), and described bridge (2) inside installs swivel (9) and hook (1) is installed in swivel (9) one end; Described upper hook (1) side arranges clasp (8), and clasp (8) and swivel (9) compact siro spinning technology; Described ratchet (3) is installed on bridge (2) outer surface and ratchet (3) surperficial assembly wrench (4); Described bridge (2) inside arranges pulley (10) and pulley (10) outer surface installs steel wire rope (12); Described steel wire rope (10) is inner through tightly locking device (11); Described steel wire rope (12) one end is connected with pulley (10), and pulley (10) surperficial fixing holder (7); Described fixture (7) one end connects lower draw-bar (14); Described connector (5) one end connects pulley (10), and the other end is connected with hanging ring (6); Described hanging ring (6) one end is connected with connector lug (13), and connector lug (13) one end is connected with steel wire rope (12); Described driving end (41) is connected with ratchet (3); Described driving end (41) is connected with wrenching bar (42); Described wrenching bar (42) one end arranges spanner holding rod (43).
2. a kind of spanner wire grip device according to claim 1, is characterized in that: described upper hook (1), lower draw-bar (14) form enclosed shape circle with hanging ring (6).
3. a kind of spanner wire grip device according to claim 1, is characterized in that: described spanner (4) can rotate freely; Described spanner holding rod (43) surface is set to helicitic texture.
4. a kind of spanner wire grip device according to claim 1, is characterized in that: described tight lock device (11) is fixed on bridge (2) side and is tightly locked device (11) is cirque structure.
5. a kind of spanner wire grip device according to claim 1, is characterized in that: described pulley (10) inside grooves installs steel wire rope (12), and upper and lower two pulleys (10) connect by steel wire rope (12), and two pulleys (10) are moved together.
6. a kind of spanner wire grip device according to claim 1, is characterized in that: described fixture (7) pulley (10) is fixed on fixture (7) inside and hook (1) and lower draw-bar (14) are installed in fixture (7) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315079.7U CN204732792U (en) | 2015-05-17 | 2015-05-17 | A kind of spanner wire grip device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315079.7U CN204732792U (en) | 2015-05-17 | 2015-05-17 | A kind of spanner wire grip device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204732792U true CN204732792U (en) | 2015-10-28 |
Family
ID=54391117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520315079.7U Expired - Fee Related CN204732792U (en) | 2015-05-17 | 2015-05-17 | A kind of spanner wire grip device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204732792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576555A (en) * | 2016-02-04 | 2016-05-11 | 云南电网有限责任公司昆明供电局 | Special tool for power-cut or live replacement of 220kV spacer |
| CN113991539A (en) * | 2021-11-18 | 2022-01-28 | 广西电网有限责任公司南宁供电局 | Double-drive wire tightener |
-
2015
- 2015-05-17 CN CN201520315079.7U patent/CN204732792U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576555A (en) * | 2016-02-04 | 2016-05-11 | 云南电网有限责任公司昆明供电局 | Special tool for power-cut or live replacement of 220kV spacer |
| CN105576555B (en) * | 2016-02-04 | 2018-06-15 | 云南电网有限责任公司昆明供电局 | A kind of power failure or the specific purpose tool of charged for replacement 220kV conductor spacers |
| CN113991539A (en) * | 2021-11-18 | 2022-01-28 | 广西电网有限责任公司南宁供电局 | Double-drive wire tightener |
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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: 20151028 Termination date: 20160517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |