CN2405321Y - Load wire connecting clamping means - Google Patents
Load wire connecting clamping means Download PDFInfo
- Publication number
- CN2405321Y CN2405321Y CN 99256183 CN99256183U CN2405321Y CN 2405321 Y CN2405321 Y CN 2405321Y CN 99256183 CN99256183 CN 99256183 CN 99256183 U CN99256183 U CN 99256183U CN 2405321 Y CN2405321 Y CN 2405321Y
- Authority
- CN
- China
- Prior art keywords
- screw rod
- base
- screw
- anchor clamps
- hole
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a load wire connecting clamping tool which comprises a base, one end of the base is provided with a screw hole, and the upper part of the other end is provided with a screw rod base which is parallel to the base. One end of the screw rod base is connected with the base as integration via a connecting plate, the middle part of the screw rod base is provided with a screw hole, and a screw rod penetrates through the screw hole. The upper end of the screw rod is provided with a hand-held rod which is vertical to the screw rod, and the lower end of the screw rod is provided with a pressing plate which can correspondingly and rotatablely connected with the screw rod. The utility model can simplify wiring connection operation, save working hour and reduce labor intensity, and meanwhile, the utility model can reliably firm the wiring connection and increase safety.
Description
The utility model relates to a kind of termination of using in the communication power supply measurement circuit.
The total test of communication power supply generally needs bringing onto load to transfer to survey, and load generally is to be connected with screw with a copper bar that is connected with power supply and with the circuit connection by its binding post.Because line is thick, screw specification is big (being generally M10), needs when transferring survey person's wiring to operate with two large-scale spanners.At first need the copper bar screwing to be taken off, connect the load line terminal, screw is connected tighten again with spanner.Sometimes copper bar needs stool operation up and down in enclosure top.Bother too when taking off load line after transferring survey to finish.This mode of connection needs repeatedly dismounting screw, fetching tool repeatedly, and stool is wasted time and energy up and down, and is also dangerous.If screw is twisted tightly inadequately, the junction heating can burn out cable and copper bar.
The purpose of this utility model is: a kind of load wiring anchor clamps are provided, make simple to operateization of wiring, save man-hour, reduce labor intensity; Make wiring more solid and reliable simultaneously, improve fail safe.
The purpose of this utility model is achieved by the following technical solution: a kind of load wiring anchor clamps, it is characterized in that, and comprise base, be provided with screw hole at an end of described base, the top of the other end is provided with the screw bolt seat parallel with base; One end of described screw bolt seat is connected as a single entity by connecting plate and base; Be provided with a screw hole at the middle part of described screw bolt seat, and be provided with the screw rod that passes this screw hole; Be provided with perpendicular hand-held pole in the upper end of described screw rod; Be provided with perpendicular pressing plate in the lower end of screw rod.
Aforesaid the utility model wiring anchor clamps, the screw hole of its base one end are used for screw fit these anchor clamps being fixed on the load line terminal.When connecing load line, the copper bar that only needs to be connected with power supply places between pressing plate and the base, rotates hand-held pole then, and the drive screw rod rotates and pushes away under the pressing plate, copper bar is clamped between pressing plate and the base get final product.After survey was transferred and finished, the opposite spin hand-held pole just unclamped copper bar.This connected mode is solid and reliable.Do not need to use instruments such as wrench, save the time install and remove screw repeatedly, and load line is clipped on the copper bar in the rack just, up and down stool.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a load wiring mode schematic diagram in the prior art;
Fig. 2 is the perspective view of an exemplary embodiments of the utility model wiring anchor clamps;
Fig. 3 is the cutaway view of wiring anchor clamps among Fig. 2;
Fig. 4 pressing plate vertical view;
Fig. 5 adopts the utility model anchor clamps wiring schematic diagram.
Fig. 1 shows the total test load mode of connection of communication power supply in the prior art, and its load line 20 is directly to be connected with screw 23 and circuit is connected by binding post 21 and a copper bar that is connected with power supply 22.This mode of connection needs repeatedly dismounting screw, fetching tool repeatedly, and stool is wasted time and energy up and down, and is also dangerous.
Fig. 2, Fig. 3 and Fig. 4 show an exemplary embodiments of the utility model wiring anchor clamps, and it comprises base 1, are provided with screw hole 2 at an end of base 1, and the top of the other end is provided with the screw bolt seat 3 parallel with base 1; One end of screw bolt seat 3 is connected as a single entity by connecting plate 4 and base 1; Be provided with a screw hole at the middle part of screw bolt seat 3, and be provided with the screw rod 5 that passes this screw hole; Be provided with perpendicular hand-held pole 6 in the upper end of screw rod 5; Be provided with perpendicular pressing plate 7 in the lower end of screw rod 5.In the present embodiment, the lower end of screw rod 5 and pressing plate 7 are can the mode of relatively rotating being connected.
As shown in Figure 3 and Figure 4, in the present embodiment, pressing plate 7 is the pair of lamina plate object, is provided with clearance groove 8 between the levels, and layer middle part is provided with connecting hole 9 thereon.The end, lower end of screw rod 5 is passed connecting hole 9 and is stretched in the clearance groove 8; The end, lower end of screw rod 5 has flange body 10, and the diameter of flange body 10 is greater than the aperture of connecting hole 9.Because the diameter of flange body 10 is greater than the aperture of connecting hole 9, pressing plate 7 can not come off; Simultaneously, when screw rod 5 rotated, pressing plate 7 moved up and down thereupon, and is subjected to the constraint of connecting plate 4, can not rotate.The making and the assembling process of this part are as follows: earlier in bigger hole of processing, middle part, upper strata of pressing plate 7, the lower end of the screw rod 5 of flanged body 10 is stretched into the clearance groove 8 from this hole; With the electric welding mode that this hole envelope is little again, make it to become the suitable connecting hole of size 9.
In the present embodiment, hand-held pole 6 is that one one end is thin, the other end slightly, slightly tapering shaft, be provided with the structure 11 of preventing deviating from thin end; Hand-held pole 6 is arranged in the hole vertical with the axial line of screw rod 5, described screw rod 5 upper ends.During assembling, will carefully hold earlier and pass the hole, and then form the structure 11 of preventing deviating from thin end riveter and (promptly hit thin end end with hammering, make it to be out of shape thicker end of formation), hand-held pole is taken off from screw rod in the time of can preventing to use like this, but riveter partly should be smooth, must not cut hand.After the assembling, hand-held pole should can easily move in screw hole.Preventing that the structure 11 of deviating from can also be a nut of screwing on (processing screw thread in thin end end in advance), also can be block and other a suitable structure that is connected the end.
According to experiment, adopt the utility model wiring anchor clamps to carry out the load line mounting or dismounting, can raise the efficiency more than 60%.
Claims (6)
1, a kind of load wiring anchor clamps is characterized in that, comprise base (1), are provided with screw hole (2) at an end of described base (1), and the top of the other end is provided with the screw bolt seat (3) parallel with base (1); One end of described screw bolt seat (3) is connected as a single entity by connecting plate (4) and base (1); Middle part at described screw bolt seat (3) is provided with a screw hole, and is provided with the screw rod (5) that passes this screw hole; Be provided with perpendicular hand-held pole (6) in the upper end of described screw rod (5); Be provided with perpendicular pressing plate (7) in the lower end of screw rod (5).
2, wiring anchor clamps according to claim 1 is characterized in that, described pressing plate (7) is the pair of lamina plate object, are provided with clearance groove (8) between the levels, and layer middle part is provided with connecting hole (9) thereon.
3, wiring anchor clamps according to claim 2 is characterized in that, the end, lower end of described screw rod (5) is passed connecting hole (9) and stretched in the clearance groove (8); The end, lower end of screw rod (5) has flange body (10), and the diameter of flange body (10) is greater than the aperture of connecting hole (9).
4, wiring anchor clamps according to claim 1 is characterized in that, described base (1), screw bolt seat (3), connecting plate (4) and pressing plate (7) adopt copper product to make.
5, wiring anchor clamps according to claim 1 is characterized in that, described hand-held pole (6) is that one one end is thin, the other end slightly, slightly tapering shaft, be provided with the structure (11) of preventing deviating from thin end end; Hand-held pole (6) is arranged in the hole vertical with the axial line of screw rod (5), described screw rod (5) upper end.
6, wiring anchor clamps according to claim 1 is characterized in that, the lower end of described screw rod (5) and pressing plate (7) are can the mode of relatively rotating being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99256183 CN2405321Y (en) | 1999-12-29 | 1999-12-29 | Load wire connecting clamping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99256183 CN2405321Y (en) | 1999-12-29 | 1999-12-29 | Load wire connecting clamping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405321Y true CN2405321Y (en) | 2000-11-08 |
Family
ID=34039387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99256183 Expired - Fee Related CN2405321Y (en) | 1999-12-29 | 1999-12-29 | Load wire connecting clamping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405321Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078190A (en) * | 2013-01-21 | 2013-05-01 | 上海市电力公司 | Puller type quick connector for emergency power van |
| CN103094721A (en) * | 2013-01-21 | 2013-05-08 | 上海市电力公司 | Hook-type fast access joint for emergency supply vehicle |
| CN103094722A (en) * | 2013-01-21 | 2013-05-08 | 上海市电力公司 | Clip-type fast access joint for emergency supply vehicle |
| CN106112591A (en) * | 2016-07-21 | 2016-11-16 | 新疆特变电工自控设备有限公司 | A kind of auxiliary clamp in busbar is processed |
| CN108188329A (en) * | 2017-12-15 | 2018-06-22 | 明光市三友电子有限公司 | A kind of riveting equipment |
| CN109149162A (en) * | 2017-06-27 | 2019-01-04 | 株洲中车时代电气股份有限公司 | A kind of Locomotive engine cable termination |
| CN110492265A (en) * | 2019-08-23 | 2019-11-22 | 上海宝冶市政工程有限公司 | A kind of earthing clamp |
-
1999
- 1999-12-29 CN CN 99256183 patent/CN2405321Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078190A (en) * | 2013-01-21 | 2013-05-01 | 上海市电力公司 | Puller type quick connector for emergency power van |
| CN103094721A (en) * | 2013-01-21 | 2013-05-08 | 上海市电力公司 | Hook-type fast access joint for emergency supply vehicle |
| CN103094722A (en) * | 2013-01-21 | 2013-05-08 | 上海市电力公司 | Clip-type fast access joint for emergency supply vehicle |
| CN103078190B (en) * | 2013-01-21 | 2015-04-08 | 上海市电力公司 | Puller type quick connector for emergency power van |
| CN103094722B (en) * | 2013-01-21 | 2015-08-19 | 上海市电力公司 | A kind of wire-clamp-type power supply vehicle of meet an emergency accesses joint fast |
| CN103094721B (en) * | 2013-01-21 | 2015-08-19 | 上海市电力公司 | A kind of coupling type power supply vehicle of meet an emergency accesses joint fast |
| CN106112591A (en) * | 2016-07-21 | 2016-11-16 | 新疆特变电工自控设备有限公司 | A kind of auxiliary clamp in busbar is processed |
| CN106112591B (en) * | 2016-07-21 | 2018-06-26 | 新疆特变电工自控设备有限公司 | A kind of auxiliary clamp in the processing for busbar |
| CN109149162A (en) * | 2017-06-27 | 2019-01-04 | 株洲中车时代电气股份有限公司 | A kind of Locomotive engine cable termination |
| CN108188329A (en) * | 2017-12-15 | 2018-06-22 | 明光市三友电子有限公司 | A kind of riveting equipment |
| CN110492265A (en) * | 2019-08-23 | 2019-11-22 | 上海宝冶市政工程有限公司 | A kind of earthing clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: SHENZHEN HUAWEI ELECTRICAL CO., LTD. TO: SHENZHEN ANSHENG ELECTRICAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518129, Shenzhen City, Longgang District, industrial zone snow Bay base, electrical plant on the first floor and third floor contact: Wang Yuzhong Patentee after: Ansheng Electric Co., Ltd., Shenzhen City Address before: Arts crafts emporium, Nanshan Road, Shenzhen, Nanshan District, five floor Patentee before: Huawei Electric Co., Ltd., Shenzhen |
|
| C56 | Change in the name or address of the patentee |
Owner name: EMERSON NETWORK POWER CO., LTD Free format text: FORMER NAME OR ADDRESS: SHENZHEN ANSHENG ELECTRICAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Shenzhen District, Longgang District, HUAWEI industrial base, the first floor of the third floor Patentee after: Aimosheng Network Energy Source Co., Ltd. Address before: The first floor and the two floor of the electrical workshop of the HUAWEI base, industrial zone, Longgang District Patentee before: Ansheng Electric Co., Ltd., Shenzhen City |
|
| 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 |