CN202616434U - Universal ground ring - Google Patents
Universal ground ring Download PDFInfo
- Publication number
- CN202616434U CN202616434U CN 201220136908 CN201220136908U CN202616434U CN 202616434 U CN202616434 U CN 202616434U CN 201220136908 CN201220136908 CN 201220136908 CN 201220136908 U CN201220136908 U CN 201220136908U CN 202616434 U CN202616434 U CN 202616434U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- screw
- ground loop
- face
- depressed
- 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
- 235000019994 cava Nutrition 0.000 claims description 6
- 230000000994 depressogenic effect Effects 0.000 abstract 9
- 239000000725 suspension Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012795 verification 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
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
A universal ground ring relates to a ground ring. A lower part of a wire clamp (2) is fixedly connected with an upper end of a connection rod (3), a depressed surface (4) is arranged on one side of a lower part of the connection rod, a semi-spherical depressed part (7) is arranged on a lower part surface of the depressed surface; a semi-spherical depressed part corresponding to the depressed surface is arranged on one side surface on the lower part of a fastening block (5), and the fastening block is fastened with the depressed surface of the connection rod, a screw (6) passes through a screw hole (10) of the fastening block to connect with a screw hole (10) of the depressed surface of the connection rod, a spherical ball (8) arranged on the upper part of the ground ring (9) is arranged in the two opposite semi-spherical depressed parts of the fastening block and the connection rod. The spherical ball is fastened with the semi-spherical depressed parts on the opposite surfaces of the lower parts of the connection rod and the fastening block, thus the angle of the wide clamp is adjusted.
Description
[technical field]
The utility model relates to a kind of ground loop, specifically relates to a kind of universal ground loop.
[background technology]
Known, ground loop is the parts in a kind of lightning protection electrical verification, and ground loop has the electrical verification that prevents the suspended insulated guide wire lightning-caused breaking and be used to overhaul when construction and the defencive function of temporary grounding; Owing to many times the situation that the earth point position is higher or angle is special occurring, can't regulate direction and angle when causing existing ground loop to install in existing 110kV, the 220kV earth connection suspension process, it is less that ground loop is installed remaining, very difficult during suspension.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of universal ground loop, described universal ground loop is through bulb and connecting rod and detain the hemispherical depression clamping that is provided with on the opposite face of piece bottom, has realized the angle adjustment of wire clamp.
In order to realize said goal of the invention, the utility model adopts following technical scheme:
A kind of universal ground loop comprises wire clamp, connecting rod, button piece, bulb and ground loop; Bottom in wire clamp is fixedly connected with the upper end of connecting rod, and bottom one side of connecting rod is provided with the face of caving in, and on the bottom surfaces of the face of caving in, is provided with hemispherical depression; On one side, bottom of button piece, be provided with the cave in hemispherical depression of said hemispherical depression of face of correspondence; The face that caves in of button piece and connecting rod fastens; Said screw passes the cave in screw of face of the screw of buckleing piece and connecting rod and is connected, and the bulb that ground loop top is provided with is in the button piece caves in connecting rod two opposed hemispherical shapes.
Described universal ground loop, said wire clamp are divided into up and down two blocks independently, on the interface of two blocks, are provided with circular arc lead draw-in groove, and lock screw connects the screw on time block after passing block.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
The described universal ground loop of the utility model blocks the bulb on ground loop top by the hemispherical depression that is provided with on connecting rod and the button piece bottom opposite face, and wire clamp can realize the arbitrarily angled adjustment of upper space.
[description of drawings]
Fig. 1 is the structural representation of the utility model.
Fig. 2 is that the button piece screw of the utility model is provided with position view.
Among the figure: 1, lock screw; 2, wire clamp; 3, connecting rod; 4, the face that caves in; 5, button piece; 6, fixed screw; 7, hemispherical depression; 8, bulb; 9, ground loop; 10, screw.
[embodiment]
Through following embodiment can be detailed explanation the utility model, the purpose of open the utility model is intended to protect all technological improvements in the utility model scope,
In conjunction with attaching the described universal ground loop of Fig. 1 and 2, comprise wire clamp 2, connecting rod 3, button piece 5, bulb 8 and ground loop 9; Said wire clamp 2 is divided into up and down two blocks independently; On the interface of two blocks, be provided with circular arc lead draw-in groove; Lock screw 1 connects the screw on the following block after passing block; Bottom in wire clamp 2 is fixedly connected with the upper end of connecting rod 3, and bottom one side of connecting rod 3 is provided with the face of caving in 4, on the bottom surfaces of the face of caving in 4, is provided with hemispherical depression 7; On one side, bottom of button piece 5, be provided with the cave in hemispherical depression 7 of said hemispherical depression 7 of face 4 of correspondence; Button piece 5 fastens with the face that caves in 4 of connecting rod 3; Said screw 6 passes the cave in screw 10 of face 4 of the screw 10 of buckleing piece 5 and connecting rod 3 and is connected, and the bulb 8 that ground loop 9 tops are provided with is in 3 liang of opposed hemispherical shapes depressions 7 of button piece 5 and connecting rod.
Implement the described universal ground loop of the utility model, clamp lead and fastening through lock screw 1 by wire clamp 2, the connecting rod 3 that wire clamp 2 bottoms are provided with blocks with the bulb 8 of button piece 5 with ground loop 9 tops; Fixing by fixed screw 6; Receive the hemispherical depression 7 that is provided with on connecting rod 3 and button piece 5 opposite faces and make bulb 8 have very big activity space, wire clamp 2 can realize 360 degree adjustment directions with ground loop 9, and the utility model is reasonable in design; Easy to use; Enlarge the installation remaining of ground loop, make the suspension earth connection convenient, efficient, reduced operating personnel's working strength.
The utility model does not detail part and is prior art.
Claims (2)
1. universal ground loop; Comprise wire clamp (2), connecting rod (3), button piece (5), bulb (8) and ground loop (9); It is characterized in that: the bottom in wire clamp (2) is fixedly connected with the upper end of connecting rod (3); Bottom one side of connecting rod (3) is provided with the face of caving in (4), on the bottom surfaces of the face of caving in (4), is provided with hemispherical depression (7); On one side, bottom of button piece (5), be provided with the cave in hemispherical depression (7) of said hemispherical depression (7) of face (4) of correspondence; Button piece (5) fastens with the face that caves in (4) of connecting rod (3); Said screw (6) passes the cave in screw (10) of face (4) of the screw (10) of buckleing piece (5) and connecting rod (3) and is connected, and the bulb (8) that ground loop (9) top is provided with is in button piece (5) and connecting rod (3) two opposed hemispherical shapes and caves in (7).
2. universal ground loop according to claim 1; It is characterized in that: said wire clamp (2) is divided into up and down two blocks independently; On the interface of two blocks, be provided with circular arc lead draw-in groove, lock screw (1) connects the screw on the following block after passing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220136908 CN202616434U (en) | 2012-04-01 | 2012-04-01 | Universal ground ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220136908 CN202616434U (en) | 2012-04-01 | 2012-04-01 | Universal ground ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202616434U true CN202616434U (en) | 2012-12-19 |
Family
ID=47350104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220136908 Expired - Fee Related CN202616434U (en) | 2012-04-01 | 2012-04-01 | Universal ground ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202616434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848648A (en) * | 2017-04-12 | 2017-06-13 | 河南科技大学 | A kind of power transmission connecting clip of the anti-instantaneous high-temperature that highlands uses |
| CN110977527A (en) * | 2019-12-12 | 2020-04-10 | 河北汉光重工有限责任公司 | Clamping device for workpiece with special-shaped curved surface structure |
-
2012
- 2012-04-01 CN CN 201220136908 patent/CN202616434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848648A (en) * | 2017-04-12 | 2017-06-13 | 河南科技大学 | A kind of power transmission connecting clip of the anti-instantaneous high-temperature that highlands uses |
| CN110977527A (en) * | 2019-12-12 | 2020-04-10 | 河北汉光重工有限责任公司 | Clamping device for workpiece with special-shaped curved surface structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: RUYANG ELECTRIC POWER BUREAU Effective date: 20131018 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: RUYANG ELECTRIC POWER BUREAU Effective date: 20131018 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 471200 LUOYANG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131018 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: RUYANG COUNTY ELECTRIC POWER BUREAU Address before: In the middle of Chengguan town Ruyang County Dukang road 471200 Henan city of Luoyang Province Patentee before: RUYANG COUNTY ELECTRIC POWER BUREAU |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140401 |