CN2378841Y - T shape wire clamp - Google Patents
T shape wire clamp Download PDFInfo
- Publication number
- CN2378841Y CN2378841Y CN 99213867 CN99213867U CN2378841Y CN 2378841 Y CN2378841 Y CN 2378841Y CN 99213867 CN99213867 CN 99213867 CN 99213867 U CN99213867 U CN 99213867U CN 2378841 Y CN2378841 Y CN 2378841Y
- Authority
- CN
- China
- Prior art keywords
- molded lines
- matrix
- main slot
- housing screw
- open traverse
- 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
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model relates to a T-shaped wire clamp used for connecting a branch conducting wire to a main conducting wire, comprising a T-shaped base body, the transverse part of the T-shaped base body is provided with a main wire slot, and the longitudinal part of the T-shaped base body is provided with a branch wire hole. The inner walls of the main wire slot and the branch wire hole are provided with metallic linings which are connected together, and the upper surface of the longitudinal part of the base body is screwed with a pressing screw of the branch conducting wire. A main wire slot sealing gland is spliced in the main wire slot, and the upper surface of the main wire slot sealing gland is screwed with the pressing screw of the main conducting wire. A T-shaped upper cover is buckled with the T-shaped base body. The simple operation of fastening the screws during connection is only needed with time saving and labor saving. The branch conducting wire and the main conducting wire are closely contacted with the metallic linings through the pressing screws with large contact area and safe connection.
Description
The utility model relates to a kind of wire clamp, belongs to wire connection device.
In electrical installation project, often need open traverse is connected on the dried lead, promptly carry out the conductor shunting and connect.The hinged raw mode of many at present employing leads and lead is realized, as cross connection, rendezvous method, T word connection etc., there are many defectives in it, as: operation is wasted time and energy, the junction contact resistance is big, easily loosening, oxidation, heating, electric leakage etc., particularly when neutral line bad connection, very easily cause neutral point displacement, voltage to raise, cause that electric equipment damages and the appliance fire accident takes place.
In view of above-mentioned, the purpose of this utility model provides a kind of wire clamp, and it can finish being connected of open traverse and dried lead rapidly, and attachment security is reliable.
The purpose of this utility model is achieved in that
A kind of T molded lines folder, it comprises:
One T shape matrix, the transverse part of matrix is along laterally having horizontal main slot, the vertical portion of matrix longitudinally has horizontal lateral hole, main slot inwall and lateral hole inwall all are provided with metal liner, and two metal liner fuse, and the upper surface of the vertical portion of matrix is spirally connected and is used to open traverse housing screw that open traverse and lateral hole inwall metal liner are closely contacted;
One main slot capping, itself and described main slot level are pegged graft, and its upper surface is spirally connected and is used to dried lead housing screw that dried lead and main slot inwall metal liner are closely contacted;
One T shape loam cake, itself and described T shape matrix fasten.
In concrete implementing measure of the present utility model:
The sheathed jump ring in two ends of the two ends of described T shape matrix transverse part and T shape loam cake transverse part.
Also comprise the dried lead metal sheeting of being depressed by dried lead housing screw, it hangs on the below of described main slot capping or flexibly connects with the end of described dried lead housing screw.
Also comprise the open traverse metal sheeting of being depressed by the open traverse housing screw, it hangs in the described lateral hole or flexibly connects with the end of described open traverse housing screw.
The composition surface of described T shape matrix and T shape loam cake is provided with location hole and alignment pin respectively.
During connection, exposed part with open traverse inserts in the lateral hole of T shape matrix earlier, tighten the open traverse housing screw, exposed part with dried lead embeds in the main slot of T shape matrix again, load onto the main slot capping, tighten dried lead housing screw, buckle T shape loam cake at last, just finished being connected of open traverse and dried lead.
Owing to only need carry out the simple work of trip bolt when connecting, thus operate time saving and energy saving; Because open traverse closely contacts with metal liner by housing screw with dried lead, and contact area is big, so attachment security is reliable.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structure chart of T type loam cake;
Fig. 2 is the structure chart of main slot capping;
Fig. 3 is the structure chart of T shape matrix.
See also accompanying drawing.The utility model is a T-shape cable clamp, it comprises: the T shape matrix 1 that an appearance is made with insulating material, the transverse part of matrix 1 is along laterally having horizontal main slot 11, the vertical portion of matrix 1 longitudinally has horizontal lateral hole 12, main slot 11 inwalls and lateral hole 12 inwalls all are provided with silver-plated brass, and two brass fuse, and the upper surface of matrix 1 vertical portion is spirally connected and is used to make the tight open traverse housing screw 121 that contacts of metal liner of open traverse and lateral hole 12 inwalls; One copper main slot capping 2, it offers slot 21 along its length, and its upper surface is spirally connected and is used to make the tight dried lead housing screw 22 that contacts of metal liner of dried lead and main slot 11 inwalls, and main slot capping 2 is pegged graft with main slot 11 levels; One T shape loam cake 3, itself and T shape matrix 1 fasten.
During connection, exposed part with open traverse inserts in the lateral hole 12 of T shape matrix 1 earlier, tighten open traverse housing screw 121, exposed part with dried lead embeds in the main slot 11 of T shape matrix 1 again, load onto main slot capping 2, tighten dried lead housing screw 22, buckle T shape loam cake 3 at last, just finished being connected of open traverse and dried lead.
The two ends of the two ends of T shape matrix 1 transverse part and T shape loam cake 3 transverse parts can sheathed jump ring.
For adding large contact surface and reliable the connection, also can use dried lead metal sheeting of depressing by dried lead housing screw 23 and the open traverse metal sheeting of depressing by the open traverse housing screw, dried lead metal sheeting 23 can hang on the below (compressing tablet 23 is spirally connected with screw rod 24) of main slot capping 2 with two micro screws 24 that are arranged in main slot capping 2, or flexibly connects with the end of dried lead housing screw 22.
In like manner, open traverse metal sheeting (not shown) can hang in the lateral hole 12 or flexibly connect with the end of open traverse housing screw 121 with micro screw.
For guaranteeing that T shape matrix 1 fastens better with T shape loam cake 3, can be provided with location hole 13 and alignment pin 31 respectively on the composition surface of T shape matrix 1 and T shape loam cake 3.
The foregoing description is only enumerated for explanation the utility model, is not to be used to limit the utility model, and any equivalents based on the foregoing description all should be within scope of patent protection of the present utility model.
Claims (9)
1. a T molded lines presss from both sides, and it is characterized in that it comprises:
One T shape matrix, the transverse part of matrix is along laterally having horizontal main slot, the vertical portion of matrix longitudinally has horizontal lateral hole, main slot inwall and lateral hole inwall all are provided with metal liner, and two metal liner fuse, and the upper surface of the vertical portion of matrix is spirally connected and is used to open traverse housing screw that open traverse and lateral hole inwall metal liner are closely contacted;
One main slot capping, itself and described main slot level are pegged graft, and its upper surface is spirally connected and is used to dried lead housing screw that dried lead and main slot inwall metal liner are closely contacted;
One T shape loam cake, itself and described T shape matrix fasten.
2. T molded lines folder as claimed in claim 1 is characterized in that: the sheathed jump ring in two ends of the two ends of described T shape matrix transverse part and T shape loam cake transverse part.
3. T molded lines folder as claimed in claim 1 is characterized in that: also comprise the dried lead metal sheeting of being depressed by dried lead housing screw.
4. T molded lines folder as claimed in claim 3, it is characterized in that: described dried lead metal sheeting hangs on the below of described main slot capping.
5. T molded lines folder as claimed in claim 3, it is characterized in that: the end of described dried lead metal sheeting and described dried lead housing screw flexibly connects.
6. T molded lines folder as claimed in claim 1 is characterized in that: also comprise the open traverse metal sheeting of being depressed by the open traverse housing screw.
7. T molded lines folder as claimed in claim 6, it is characterized in that: described open traverse metal sheeting hangs in the described lateral hole.
8. T molded lines folder as claimed in claim 6, it is characterized in that: the end of described open traverse metal sheeting and described open traverse housing screw flexibly connects.
9. T molded lines folder as claimed in claim 1, it is characterized in that: the composition surface of described T shape matrix and T shape loam cake is provided with location hole and alignment pin respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213867 CN2378841Y (en) | 1999-06-18 | 1999-06-18 | T shape wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213867 CN2378841Y (en) | 1999-06-18 | 1999-06-18 | T shape wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2378841Y true CN2378841Y (en) | 2000-05-17 |
Family
ID=34006167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99213867 Expired - Fee Related CN2378841Y (en) | 1999-06-18 | 1999-06-18 | T shape wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2378841Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101895021A (en) * | 2010-06-03 | 2010-11-24 | 上海向开电气有限公司 | T-type connecting terminal |
| WO2018120031A1 (en) * | 2016-12-30 | 2018-07-05 | 德尔福派克电气系统有限公司 | Device and method for branching and bonding cable |
-
1999
- 1999-06-18 CN CN 99213867 patent/CN2378841Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101895021A (en) * | 2010-06-03 | 2010-11-24 | 上海向开电气有限公司 | T-type connecting terminal |
| CN101895021B (en) * | 2010-06-03 | 2012-05-30 | 上海向开电气有限公司 | T-type connecting terminal |
| WO2018120031A1 (en) * | 2016-12-30 | 2018-07-05 | 德尔福派克电气系统有限公司 | Device and method for branching and bonding cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |