CN202678832U - Connection tool used for charged cable - Google Patents
Connection tool used for charged cable Download PDFInfo
- Publication number
- CN202678832U CN202678832U CN 201220234002 CN201220234002U CN202678832U CN 202678832 U CN202678832 U CN 202678832U CN 201220234002 CN201220234002 CN 201220234002 CN 201220234002 U CN201220234002 U CN 201220234002U CN 202678832 U CN202678832 U CN 202678832U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- fixed block
- sliding shoe
- locking head
- electric cable
- 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 connection tool used for a charged cable, comprising a stand, a sliding block and a fixed block, wherein the stand is a L-shaped stand composed of a vertical plate and a transverse plate vertically fixed to the vertical plate; the bottom of the sliding block is provided with a sliding slot; slot walls of the sliding slot are clamped on the transverse plate; one side of the sliding block is a semicircle; an external end part of the transverse plate is fixedly provided with the fixed block; the fixed block is provided with a threaded hole, the inner of which is provided with a threaded rod; the external end part of the threaded rod is provided with a threaded rod locking head; an internal part of the threaded rod is against the other side of the sliding block; a lower end of the fixed block is provided with a cable connector and an insulator spindle joint. The connection tool possesses the advantages of scientific design, a simple structure and convenience in use and can raise work efficiency.
Description
Technical field
The utility model relates to a kind of tools for live working, specifically, has related to a kind of fastening means for live electric cable.
Background technology
At present, the electric wire of realizing same wire bar both sides connects, must have a power failure first, close the power supply of a charged side, again open power supply after the connection, realize the connection of circuit, there is following defective in this method: operate a switch often, lose time, inefficiency, time-consuming, affect power supply reliability.Do not have a power failure if do not want, then adopt Live working Aerial Device, have following defective during the Live working Aerial Device field operation: the Live working Aerial Device vehicle body is long, and floor space is large, and be subjected to easily the ground environment factor to cause Live working Aerial Device can't being reached suitable job position and carry out operation, have limitation.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of design science, simple in structure, the easy to use and fastening means that is used for live electric cable of increasing work efficiency are provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of fastening means for live electric cable, it comprises deck, sliding shoe and fixed block, wherein, described deck is by riser and be vertically fixed on the L shaped deck that the transverse slat on the described riser forms, described sliding shoe bottom is provided with sliding tray, the cell wall of described sliding tray is fastened on the described transverse slat, one side of described sliding shoe is semicircle, the outer end of described transverse slat is fixed with fixed block, be provided with a hole on the described fixed block, twist in the described silk hole and be provided with threaded rod, the inner end top of described threaded rod is located at the opposite side of described sliding shoe, and the lower end of described fixed block is provided with cable connector and insulating bar joint.
Based on above-mentioned, the outer end of described threaded rod is provided with the threaded rod locking head, and described threaded rod locking head is insulation threaded rod locking head.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model comprises deck, sliding shoe and fixed block, be provided with threaded rod, cable connector and insulating bar joint on the described fixed block, during use, insulating bar is connected with described insulating bar joint, turn described threaded rod so that deck and sliding shoe block live electric cable, realize live electric cable and be not connected the connection of live electric cable that it has design science, simple in structure, the easy to use and advantage of increasing work efficiency by cable connector.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of fastening means for live electric cable, it comprises deck 1, sliding shoe 3 and fixed block 2, wherein, described deck 1 is by riser and be vertically fixed on the L shaped deck that the transverse slat on the described riser forms, described sliding shoe 3 bottoms are provided with sliding tray, the cell wall of described sliding tray is fastened on the described transverse slat, one side of described sliding shoe 3 is semicircle, the outer end of described transverse slat is fixed with fixed block 2, be provided with a hole on the described fixed block 2, twist in the described silk hole and be provided with threaded rod 4, the outer end of described threaded rod 4 is provided with threaded rod locking head 5, described threaded rod locking head 5 is insulation threaded rod locking heads, and the inner end top of described threaded rod 4 is located at the opposite side of described sliding shoe 3, and the lower end of described fixed block 2 is provided with cable connector 6 and insulating bar joint 7.
Based on above-mentioned, during use insulating bar is connected on the described insulating bar joint 7, the workmen operates insulating bar, with described deck 1 close live electric cable, then turn described threaded rod locking head 5 so that deck 1 and sliding shoe 3 are fixed live electric cable together, described cable connector 6 connects wires, and wire connects not live electric cable, realizes live electric cable and being connected of live electric cable not.
Based on above-mentioned, in order to reduce the activity duration, can on uncharged cable, use equally this fastening means that is used for live electric cable, then connect two cable connectors 6 that are used on the fastening means of live electric cable by wire.
Based on above-mentioned, use this fastening means that is used for live electric cable to greatly reduce the number of times of operating a switch, guaranteed power supply reliability, this instrument can be used in multiple transmission line simultaneously, is not subjected to the impact of construction environment.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (2)
1. fastening means that is used for live electric cable, it is characterized in that: it comprises deck, sliding shoe and fixed block, wherein, described deck is by riser and be vertically fixed on the L shaped deck that the transverse slat on the described riser forms, described sliding shoe bottom is provided with sliding tray, the cell wall of described sliding tray is fastened on the described transverse slat, one side of described sliding shoe is semicircle, the outer end of described transverse slat is fixed with fixed block, be provided with a hole on the described fixed block, twist in the described silk hole and be provided with threaded rod, the inner end top of described threaded rod is located at the opposite side of described sliding shoe, and the lower end of described fixed block is provided with cable connector and insulating bar joint.
2. the fastening means for live electric cable according to claim 1, it is characterized in that: the outer end of described threaded rod is provided with the threaded rod locking head, and described threaded rod locking head is insulation threaded rod locking head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234002 CN202678832U (en) | 2012-05-23 | 2012-05-23 | Connection tool used for charged cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234002 CN202678832U (en) | 2012-05-23 | 2012-05-23 | Connection tool used for charged cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202678832U true CN202678832U (en) | 2013-01-16 |
Family
ID=47499708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220234002 Expired - Fee Related CN202678832U (en) | 2012-05-23 | 2012-05-23 | Connection tool used for charged cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202678832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723678A (en) * | 2012-05-23 | 2012-10-10 | 河南省电力公司信阳供电公司 | Connection tool for energized cables |
| CN105186385A (en) * | 2015-07-14 | 2015-12-23 | 国网山东省电力公司经济技术研究院 | Intelligent cabling trolley |
-
2012
- 2012-05-23 CN CN 201220234002 patent/CN202678832U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723678A (en) * | 2012-05-23 | 2012-10-10 | 河南省电力公司信阳供电公司 | Connection tool for energized cables |
| CN105186385A (en) * | 2015-07-14 | 2015-12-23 | 国网山东省电力公司经济技术研究院 | Intelligent cabling trolley |
| CN105186385B (en) * | 2015-07-14 | 2017-07-04 | 国网山东省电力公司经济技术研究院 | Intelligent cable lays dolly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130523 |