CN205583182U - Wavy ground connection couple that presss from both sides mouth - Google Patents
Wavy ground connection couple that presss from both sides mouth Download PDFInfo
- Publication number
- CN205583182U CN205583182U CN201620316601.8U CN201620316601U CN205583182U CN 205583182 U CN205583182 U CN 205583182U CN 201620316601 U CN201620316601 U CN 201620316601U CN 205583182 U CN205583182 U CN 205583182U
- Authority
- CN
- China
- Prior art keywords
- wavy
- wave
- hook
- wire
- presss
- 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
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims 1
- 239000000956 alloy Substances 0.000 abstract description 3
- 238000007796 conventional method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of electric power, a wavy ground connection couple that presss from both sides mouth is related to, comprises an insulator spindle, the couple, the wavy mouth that presss from both sides, the wavy mouth that presss from both sides comprises two wave tiles that are the symmetry installation, the wave tile is installed at the couple inboardly, there is certain elasticity between two wave tiles, in order imposing appropriate clamping -force with the wire, every wave tile be processed into one big one little two sunken, hang more heavy in section wire with big sunken, the wire of hanging less cross -section is with little sunken, the wave tile is processed into with aluminium alloy material, need to hang when going up the ground connection couple, it hangs wavy ground connection couple that presss from both sides mouth on the wire to press conventional method, suitably hard, messenger's wire card can at a suitable sunk part, in the time of need taking off the ground connection couple, operating sequence is opposite with it.
Description
Technical field
This utility model relates to electric power safety construction field, particularly to the grounding hook of a kind of wave jaws.
Background technology
At present in field of electricity construction, for carrying out safety measure, widely used earth lead, and earth lead needs to hang on wire with grounding hook, traditional grounding hook is not only little with effective contact surface of wire, when running into strong wind or vibrations, grounding hook easily comes off, and brings potential safety hazard to construction.
Utility model content
In order to overcome, the effective contact surface of traditional grounding hook is little, hold caducous deficiency, this utility model develops the grounding hook of a kind of wave jaws, use the grounding hook of this kind of wave jaws, wave jaws is utilized to make wire be stuck in a suitable depressed area, not only with the effective contact surface increasing wire, can also effectively prevent coming off of grounding hook, thus eliminate safe hidden trouble.
This utility model solves its technical problem and be the technical scheme is that normally used grounding hook is suitably processed transformation, and improved grounding hook includes insulating bar, hook, wave jaws.Wave jaws is made up of two Wavy tiles symmetrically installed, Wavy tile is arranged on inside hook, two Wavy tiles are all that tool is resilient, to guarantee to impose wire suitable chucking power, each Wavy tile is processed into small one and large one two depressions, hanging the big depression of wire of larger cross-section, the wire dolly dimple of extension small cross sections, Wavy tile aluminum alloy materials is processed into.
When needing to hang up grounding hook, according to a conventional method the grounding hook of wave jaws is hung on wire, suitably exert oneself, make wire be stuck in a suitable depressed area.When needing to take off grounding hook, operation order is in contrast.
The beneficial effects of the utility model are, use the grounding hook of this kind of wave jaws, utilize wave jaws to make wire be stuck in a suitable depressed area, not only with the effective contact surface increasing wire, can also effectively prevent coming off of grounding hook, thus eliminate safe hidden trouble.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is the grounding hook structural representation of a kind of wave jaws.
Fig. 2 is that the grounding hook of a kind of wave jaws hangs over operating diagram on wire.
In Fig. 1, Fig. 2,1. insulating bar, 2. hook, 3. Wavy tile, 4. wire.
Detailed description of the invention
Normally used grounding hook is suitably processed transformation, and improved grounding hook includes insulating bar 1, hook 2, wave jaws.Wave jaws is made up of two Wavy tiles 3 symmetrically installed, Wavy tile 3 is arranged on inside hook 2, certain elasticity is had between two Wavy tiles 3, to guarantee wire 4 is imposed suitable chucking power, each Wavy tile 3 is processed into small one and large one two depressions, hanging the big depression of wire 4 of larger cross-section, wire 4 dolly dimple of extension small cross sections, Wavy tile 3 is processed into aluminum alloy materials.
Big depression is circular shape, and dolly dimple is also circular shape；Said two Wavy tile is oppositely arranged, and insulating bar is connected by connector with the right-hand member of hook；In one of them Wavy tile, it is fixed on hook upper end near one end of the Wavy tile of dolly dimple, is fixed on inside the lower left quarter of hook near one end of the Wavy tile of big depression；In other in which Wavy tile, it is fixed on hook upper end near one end of the Wavy tile of dolly dimple, is fixed on inside the right lower quadrant of hook near one end of the Wavy tile of big depression.
When needing to hang up grounding hook, according to a conventional method the grounding hook of wave jaws is hung on wire 4, suitably exert oneself, make wire 4 be stuck in a suitable depressed area.When needing to take off grounding hook, operation order is in contrast.
Claims (3)
1. a grounding hook for wave jaws, including insulating bar, hook, wave jaws, is characterized in that, wave jaws is made up of two Wavy tiles symmetrically installed, and Wavy tile is arranged on inside hook；Two Wavy tiles are oppositely arranged, and insulating bar is connected by connector with the right-hand member of hook；In one of them Wavy tile, it is fixed on hook upper end near one end of the Wavy tile of dolly dimple, is fixed on inside the lower left quarter of hook near one end of the Wavy tile of big depression；In other in which Wavy tile, it is fixed on hook upper end near one end of the Wavy tile of dolly dimple, is fixed on inside the right lower quadrant of hook near one end of the Wavy tile of big depression.
2. according to the grounding hook of a kind of wave jaws described in claims 1, it is characterized in that, each Wavy tile has small one and large one two depressions.
3. according to the grounding hook of a kind of wave jaws described in claims 1, it is characterized in that, the material of Wavy tile is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620316601.8U CN205583182U (en) | 2016-04-17 | 2016-04-17 | Wavy ground connection couple that presss from both sides mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620316601.8U CN205583182U (en) | 2016-04-17 | 2016-04-17 | Wavy ground connection couple that presss from both sides mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583182U true CN205583182U (en) | 2016-09-14 |
Family
ID=56862821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620316601.8U Expired - Fee Related CN205583182U (en) | 2016-04-17 | 2016-04-17 | Wavy ground connection couple that presss from both sides mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583182U (en) |
-
2016
- 2016-04-17 CN CN201620316601.8U patent/CN205583182U/en not_active Expired - Fee Related
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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: 20160914 Termination date: 20170417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |