CN203398340U - Device wire clamp - Google Patents
Device wire clamp Download PDFInfo
- Publication number
- CN203398340U CN203398340U CN201320376914.9U CN201320376914U CN203398340U CN 203398340 U CN203398340 U CN 203398340U CN 201320376914 U CN201320376914 U CN 201320376914U CN 203398340 U CN203398340 U CN 203398340U
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- CN
- China
- Prior art keywords
- cylinder
- wire
- casing
- terminal block
- solid cylinder
- 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
本实用新型公开了一种设备线夹，包括扁平状接线板，接线板与实心圆柱体连接，圆柱体与套管活动连接。接线板上设置接线孔。圆柱体外径略小于套管内径。其有益效果是：实心圆柱体提供足够刚度使其与套管液压连接时更加紧密；所述圆柱体外径略小于套管内径，可保证圆柱体能够插入套管内；实心圆柱体和套管活动连接，可以增长设备线夹的长度以补偿被截掉的那段导线，从而避免了另外制作新导线和线夹的麻烦，既提高了工作效率又节约了材料，使用时套管一端插入实心圆柱体另一端插入导线，用液压钳将两端都压紧后就完成了导线连接任务，这种连接方式牢固安全可靠，不会发生意外打火发热等现象，不仅节约了材料而且保证了设备安全稳定运行。
The utility model discloses an equipment wire clip, which comprises a flat terminal board, which is connected with a solid cylinder, and the cylinder is movably connected with a bushing. Wiring holes are arranged on the wiring board. The outer diameter of the cylinder is slightly smaller than the inner diameter of the sleeve. Its beneficial effects are: the solid cylinder provides sufficient rigidity to make it more tightly connected with the casing; the outer diameter of the cylinder is slightly smaller than the inner diameter of the casing, which ensures that the cylinder can be inserted into the casing; the solid cylinder and the casing are flexibly connected , the length of the equipment clamp can be increased to compensate for the section of wire that has been cut off, thereby avoiding the trouble of making new wires and clamps, which not only improves work efficiency but also saves materials. When using, one end of the sleeve is inserted into a solid cylinder The other end is inserted into the wire, and the wire connection task is completed after both ends are pressed tightly with hydraulic pliers. This connection method is firm, safe and reliable, and accidental ignition and heating will not occur. It not only saves materials but also ensures the safety and stability of the equipment. run.
Description
Technical field
The utility model relates to power connection fitting technical field, relates in particular to a kind of device clamp.
Background technology
Along with improving constantly of converting equipment performance, the equipment of some poor-performings needs constantly to change.Wire clamp for hydraulic, changed after equipment, the connected wire clamp of original equipment cannot use, the wire clamp being connected with equipment must be clipped, cause so again old conductor length inadequate, consequently device clamp lead-in wire is all changed and scraps, and need to make new lead-in wire and wire clamp, the large and serious waste of resources of workload.Application number: 201220510588.1 to the utility model discloses a kind of device clamp ，Qi one end be flat terminal block, the other end is the wire barrel that is provided with endoporus; Described endoporus wall body is provided with screw thread.In above technical scheme, be threaded and easily occur connecting insecure even loosening phenomenon, easily there is sparking heating in junction, affects the normal operation of equipment, and the safe and stable operation of electrical network is caused to direct threat.
Utility model content
The utility model provides a kind of device clamp that can lengthen, and can tackle the inadequate problem of conductor length after waste and old wire clamp that cuts out.
Realizing the technical scheme that above-mentioned purpose takes is: a kind of device clamp, comprise flat terminal block, and described terminal block is connected with solid cylinder, and described cylinder is flexibly connected with sleeve pipe.
On described terminal block, wiring hole is set.
Described cylinder external diameter is slightly less than casing inner diameter.
On described terminal block, cylinder and sleeve pipe, fluoresent coating is set.
The beneficial effects of the utility model are: solid cylinder is tightr while providing enough rigidity that it is connected with sleeve hydraulic; On terminal block, cylinder and sleeve pipe, fluoresent coating is set, when terminal block, cylinder and sleeve pipe occur losing efficacy or be connected loosening time, can discharge and send ultraviolet ray, ultraviolet ray is irradiated fluorescent material and can be glimmered, in the time of night, maintainer will be easy to recognize, to take in time improvement measure; Described cylinder external diameter is slightly less than casing inner diameter, can guarantee that cylinder can insert in sleeve pipe; Wiring hole is set on terminal block, can facilitates connection device; Solid cylinder and sleeve pipe are flexibly connected, can increase the length of device clamp to compensate that section lead being cut out, thereby avoided the trouble of the new wire of other making and wire clamp, not only improved operating efficiency but also saved material, during use, sleeve pipe one end is inserted the solid cylinder other end and is inserted wire, after two ends all being compressed with hydraulic tongs, just complete wire and connected task, this connected mode is firmly safe and reliable, the phenomenon such as sparking heating etc. that can not meet accident, has not only saved material but also has guaranteed device security stable operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of device clamp, comprises flat terminal block 1, and described terminal block 1 is connected with solid cylinder 2, and described cylinder 2 is flexibly connected with sleeve pipe 3.On described terminal block 1, wiring hole 5 is set.Described cylinder 2 external diameters are slightly less than sleeve pipe 3 internal diameters.On described terminal block 1, cylinder 2 and sleeve pipe 3, fluoresent coating 6 is set.The material of terminal block, cylinder and sleeve pipe can need aluminium alloy or copper according to installation.The beneficial effects of the utility model are: solid cylinder 2 is tightr while providing enough rigidity to make itself and sleeve pipe 3 hydraulic connecting; On terminal block 1, cylinder 2 and sleeve pipe 3, fluoresent coating 6 is set, when terminal block 1, cylinder 2 and sleeve pipe 3 occur losing efficacy or be connected loosening time, can discharge and send ultraviolet ray, ultraviolet ray is irradiated fluorescent material and can be glimmered, in the time of night, maintainer will be easy to recognize, to take in time improvement measure; Described cylinder 2 external diameters are slightly less than sleeve pipe 3 internal diameters, can guarantee that cylinder 2 can insert in sleeve pipe 3; Wiring hole 5 is set on terminal block 1, can facilitates connection device; Solid cylinder 2 and sleeve pipe 3 are flexibly connected, can increase the length of device clamp to compensate that section lead being cut out, thereby avoided the trouble of the new wire of other making and wire clamp, not only improved operating efficiency but also saved material, during use, sleeve pipe 3 one end are inserted solid cylinder 2 other ends and are inserted wire 4, after two ends all being compressed with hydraulic tongs, just complete wire and connected task, this connected mode is firmly safe and reliable, the phenomenon such as sparking heating etc. that can not meet accident, has not only saved material but also has guaranteed device security stable operation.
The figure of above-mentioned expression, explanation; be only embodiment of the present utility model; be not that protection range of the present utility model is limited, all equivalent variations of doing according to the utility model claim or modification, be the utility model claim and contain.
Claims (4)
1. a device clamp, comprises flat terminal block, it is characterized in that: described terminal block is connected with solid cylinder, and described cylinder is flexibly connected with sleeve pipe.
2. a kind of device clamp as claimed in claim 1, is characterized in that: on described terminal block, wiring hole is set.
3. a kind of device clamp as claimed in claim 1, is characterized in that: described cylinder external diameter is slightly less than casing inner diameter.
4. a kind of device clamp as claimed in claim 1, is characterized in that: on described terminal block, cylinder and sleeve pipe, fluoresent coating is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376914.9U CN203398340U (en) | 2013-06-28 | 2013-06-28 | Device wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376914.9U CN203398340U (en) | 2013-06-28 | 2013-06-28 | Device wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398340U true CN203398340U (en) | 2014-01-15 |
Family
ID=49909842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320376914.9U Expired - Fee Related CN203398340U (en) | 2013-06-28 | 2013-06-28 | Device wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928770A (en) * | 2014-03-11 | 2014-07-16 | 国家电网公司 | Equipment wire clamp for connecting wires |
-
2013
- 2013-06-28 CN CN201320376914.9U patent/CN203398340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928770A (en) * | 2014-03-11 | 2014-07-16 | 国家电网公司 | Equipment wire clamp for connecting wires |
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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: 20140115 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |