CN202812468U - Cable clamp - Google Patents
Cable clamp Download PDFInfo
- Publication number
- CN202812468U CN202812468U CN 201220498468 CN201220498468U CN202812468U CN 202812468 U CN202812468 U CN 202812468U CN 201220498468 CN201220498468 CN 201220498468 CN 201220498468 U CN201220498468 U CN 201220498468U CN 202812468 U CN202812468 U CN 202812468U
- Authority
- CN
- China
- Prior art keywords
- hole
- threaded rod
- cable clamp
- screw rod
- threaded
- 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 cable clamp which comprises a cable clamp main body, a threaded rod, a press block and a limiting bolt, wherein the cable clamp main body is provided with a cable-placing groove. An installation wall is arranged on one side, corresponding to the cable-placing groove, of the cable clamp main body, a threaded hole which is matched with outer threads of the threaded rod is formed in the installation wall, and the threaded rod is in threaded connection with the press block through the threaded hole. A limiting hole is formed in the round wall, close to the tail end position, of the threaded rod, and the limiting hole is matched with a threaded rod portion of the limiting bolt. A side direction threaded hole which has the same axis with the limiting hole is formed in the lateral end surface of the press block, and the limiting bolt and the limiting hole of the threaded rod form limiting through the side direction threaded hole. Due to the fact that the limiting bolt is arranged on the installation position of the press block and the threaded rod, a whole structure of the cable clamp is stable and reliable, a security coefficient can be effectively improved, and service life is prolonged.
Description
Technical field
The utility model is specifically related to a kind of cable clamp, belongs to a kind of non-bearing type power connection fitting.
Background technique
What the utility model was related is the special wire clamp that a kind of those skilled in the art are commonly called as, in the prior art, this special wire clamp comprises wire clamp main body, screw rod and briquetting, wherein be to be threaded connection to form fixed installation between screw rod and the briquetting, therefore, in actual use, exist lower column defects: when environment is more abominable, especially such as mining activities etc. relatively under the environment of vibrations, as easy as rolling off a log loosening even come off between briquetting and the screw rod, cause certain potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, provide a kind of reliable and stable, safety coefficient is high and can Effective Raise the cable clamp in working life.
For achieving the above object, the utility model adopts a kind of cable clamp, comprise and have the wire clamp main body of putting line groove, screw rod, briquetting and stop screw, a side corresponding with putting line groove on the described wire clamp main body has assembly wall, offer the tapped hole adaptive with the outside thread of screw rod on this assembly wall, described screw rod forms with described briquetting by this tapped hole and is threaded, offer spacing hole near on the perisporium of terminal position on the described screw rod, the screw part of described spacing hole and described stop screw is adaptive, offer the side direction tapped hole with described spacing hole concentric on the side end face of described briquetting, described stop screw is spacing by formation between the spacing hole of this side direction tapped hole and described screw rod.
Pass through improvement of the technical scheme, owing to by stop screw screw rod and briquetting are formed axial limiting, loosening and the obscission that has effectively prevented from producing because being threaded between briquetting and the screw rod, reliable and stable, safety coefficient is high, and effectively raise working life.
Description of drawings
Fig. 1 is the utility model embodiment's assembling schematic representation.
Fig. 2 is the plan view of screw rod in the present embodiment.Fig. 3 is the plan view of stop screw in the present embodiment.
Embodiment
As Figure 1-3, specific embodiment of the utility model is a kind of cable clamp, comprise and have the wire clamp main body 1 of putting line groove 10, screw rod 2, briquetting 3 and stop screw 4, a side corresponding with putting line groove 10 on the described wire clamp main body 1 has assembly wall 11, offer the tapped hole adaptive with the outside thread of screw rod 2 on this assembly wall 11, described screw rod 2 forms with described briquetting 3 by this tapped hole and is threaded, offer spacing hole 20 near on the perisporium of terminal position on the described screw rod 2, described spacing hole 20 is adaptive with the screw part 40 of described stop screw 4, offer the side direction tapped hole with described spacing hole concentric on the side end face of described briquetting 3, described stop screw 4 is spacing by formation between the spacing hole 20 of this side direction tapped hole and described screw rod 2.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and claim and the equivalent thereof appended by the claimed scope of the utility model define.
Claims (1)
1. cable clamp, it is characterized in that: comprise having the wire clamp main body of putting line groove, screw rod, briquetting and stop screw, a side corresponding with putting line groove on the described wire clamp main body has assembly wall, offer the tapped hole adaptive with the outside thread of screw rod on this assembly wall, described screw rod forms with described briquetting by this tapped hole and is threaded, offer spacing hole near on the perisporium of terminal position on the described screw rod, the screw part of described spacing hole and described stop screw is adaptive, offer the side direction tapped hole with described spacing hole concentric on the side end face of described briquetting, described stop screw is spacing by formation between the spacing hole of this side direction tapped hole and described screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498468 CN202812468U (en) | 2012-09-23 | 2012-09-23 | Cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498468 CN202812468U (en) | 2012-09-23 | 2012-09-23 | Cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812468U true CN202812468U (en) | 2013-03-20 |
Family
ID=47871338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220498468 Expired - Fee Related CN202812468U (en) | 2012-09-23 | 2012-09-23 | Cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344689A (en) * | 2017-12-30 | 2018-07-31 | 聚光科技(杭州)股份有限公司 | Link-type specimen holder |
-
2012
- 2012-09-23 CN CN 201220498468 patent/CN202812468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344689A (en) * | 2017-12-30 | 2018-07-31 | 聚光科技(杭州)股份有限公司 | Link-type specimen holder |
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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: 20130320 Termination date: 20130923 |