CN202616430U - Parallel groove clamp - Google Patents
Parallel groove clamp Download PDFInfo
- Publication number
- CN202616430U CN202616430U CN 201220292602 CN201220292602U CN202616430U CN 202616430 U CN202616430 U CN 202616430U CN 201220292602 CN201220292602 CN 201220292602 CN 201220292602 U CN201220292602 U CN 201220292602U CN 202616430 U CN202616430 U CN 202616430U
- Authority
- CN
- China
- Prior art keywords
- base
- parallel groove
- loam cake
- upper cover
- groove clamp
- 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 relates to a parallel groove clamp which comprises an upper cover, a base and bolts, wherein screw holes are formed on the upper cover and the base, the upper cover and the base are fixedly connected via the bolts, two circular arc grooves are formed on the inner surface of the base, the upper surface and the lower end face of the upper cover are both designed into circular arc faces, and the outer surface and the inner surface of the upper cover are tangential to the tail end to form two circular arc down pressing ends. Compared with the traditional parallel groove clamp, through the above arrangement, the grooves formed on the inner surface of the base and the inner surface of the upper cover can clamp different specifications of conducting wires, the application range of 5 aluminum parallel groove clamps with the original specifications can be completely covered by only using 3 aluminum parallel groove clamps with the novel specifications, so that the production, storage and purchase are relatively simple, and the efficiency is increased; and the novel parallel groove clamp can still be used for installation when the main line specifications and the branch line specifications have great difference and at most have the difference of 6 grades, and line installation is simple and feasible.
Description
Technical field
The utility model relates to a kind of parallel groove clamp.
Background technology
The aluminium parallel groove clamp is applicable to that the non-bearing of aluminium stranded conductor and steel reinforced aluminium conductor continues, and the problem of this aluminium parallel groove clamp is: total JB-0, and JB-1, JB-2, JB-3, JB-4 be totally 5 specifications, and specification is too many, makes productions, buying, stores in a warehouse more loaded down with trivial detailsly, and efficient is lower; The lead narrow range that each specification is suitable for only is applicable to the circuit that main line is close with the branch line specification, if main line and branch line specification have big difference, just has no a kind of specification to select, and brings inconvenience for design and construction.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art, and a kind of simple and reasonable, efficient is high, purposes is wide parallel groove clamp is provided.
For realizing above-mentioned purpose; The utility model adopts a kind of parallel groove clamp, comprises loam cake, base and bolt, all is formed with screw on said loam cake and the base; Loam cake is fixedly connected through the bolt formation with base; The inner surface of said base forms two circular-arc bendings, and the upper surface of loam cake and lower surface all are designed to arc surface, and last exterior surface and inner surface are tangential on terminal two the circular-arc ends that press down that form.
The utility model further is provided with again; The integral body of said base is " W " shape; The base inner face forms two grooves, and the inner face of two grooves adopts circular-arc setting, and said loam cake forms left and right two and presses down end; It is circular-arc that two end faces that press down end are set to, and two of said loam cake press down two the corresponding settings of groove and the formation wire casing of end and base.
The utility model further is provided with again, and the junction of said loam cake and bolt is disposed with aluminium pad, plain cushion and bullet pad.
In sum; The beneficial effect of the utility model is: compare with traditional parallel groove clamp; The wire casing that base inner surface and upper interior surface are formed can clamp the lead of different size, only with the novel aluminum parallel groove clamp of 3 specifications, has just covered the aluminium parallel groove clamp of 5 original specifications fully; Make to produce, storage, buying be all simple relatively, improved efficient; Differ bigger in main line specification and branch line specification, when differing 6 ranks at most, still can use this novel parallel groove clamp to install, make the circuit simple installation be prone to row.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the vertical view of the utility model embodiment.
Embodiment
Shown in Fig. 1-2, the specific embodiment of the utility model is a parallel groove clamp, comprises loam cake 1, base 2 and bolt 3; All be formed with screw on said loam cake 1 and the base 2, loam cake 1 is fixedly connected through bolt 3 formations with base 2, and the inner surface of said base 2 forms circular-arc; The upper surface of loam cake 1 and lower surface all are designed to arc surface, and loam cake 1 outer surface and inner surface are tangential on end, and the integral body of said base 2 is " W " shape; Base 2 inner faces form two grooves (21,22), and the inner face of two grooves (21,22) adopts circular-arc setting, and said loam cake 1 forms left and right two and presses down end (11,12); Two end faces that press down end (11,12) are set to circular-arc; Two of said loam cake 1 press down two grooves (21,22) corresponding setting of end (11,12) and base 2 and constitute wire casing a, and said loam cake 1 is disposed with aluminium pad 4, plain cushion 5 and bullet pad 6 with the junction of bolt 3, adopts above the setting; Compare with traditional parallel groove clamp; The wire casing a that base 2 inner surfaces and loam cake 1 inner surface are formed can clamp the lead of different size, only with the novel aluminum parallel groove clamp of 3 specifications, has just covered the scope of application of the aluminium parallel groove clamp of 5 original specifications fully; Make to produce, storage, buying be all simple relatively, improved efficient; Differ bigger in main line specification and branch line specification, when differing 6 ranks at most, still can use this novel parallel groove clamp to install, make the circuit simple installation be prone to row.
Claims (3)
1. parallel groove clamp; It is characterized in that: comprise loam cake, base and bolt; All be formed with screw on said loam cake and the base, loam cake is fixedly connected through the bolt formation with base, and the inner surface of said base forms two arc-shaped grooves; The upper surface of loam cake and lower surface all are designed to arc surface, and last exterior surface and inner surface are tangential on terminal two the circular-arc ends that press down that form.
2. parallel groove clamp according to claim 1; It is characterized in that: the integral body of said base is " W " shape; The base inner face forms two grooves, and the inner face of two grooves adopts circular-arc setting, and said loam cake forms left and right two and presses down end; It is circular-arc that two end faces that press down end are set to, and two of said loam cake press down two the corresponding settings of groove and the formation wire casing of end and base.
3. parallel groove clamp according to claim 1 and 2 is characterized in that: the junction of said loam cake and bolt is disposed with aluminium pad, plain cushion and bullet pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292602 CN202616430U (en) | 2012-06-13 | 2012-06-13 | Parallel groove clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292602 CN202616430U (en) | 2012-06-13 | 2012-06-13 | Parallel groove clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202616430U true CN202616430U (en) | 2012-12-19 |
Family
ID=47350100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292602 Expired - Fee Related CN202616430U (en) | 2012-06-13 | 2012-06-13 | Parallel groove clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202616430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368505A (en) * | 2016-10-11 | 2017-02-01 | 江阴市广跃电子有限公司 | Anti-climbing wire pressing fixed fixture for warning fence inductive early-warning wires |
| CN116191063A (en) * | 2023-04-07 | 2023-05-30 | 国网江苏省电力有限公司南通市海门区供电分公司 | Parallel groove clamp with stable clamping |
-
2012
- 2012-06-13 CN CN 201220292602 patent/CN202616430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368505A (en) * | 2016-10-11 | 2017-02-01 | 江阴市广跃电子有限公司 | Anti-climbing wire pressing fixed fixture for warning fence inductive early-warning wires |
| CN116191063A (en) * | 2023-04-07 | 2023-05-30 | 国网江苏省电力有限公司南通市海门区供电分公司 | Parallel groove clamp with stable clamping |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160613 |