CN203232057U - Wire connecting device of terminal for quick test - Google Patents
Wire connecting device of terminal for quick test Download PDFInfo
- Publication number
- CN203232057U CN203232057U CN 201320193055 CN201320193055U CN203232057U CN 203232057 U CN203232057 U CN 203232057U CN 201320193055 CN201320193055 CN 201320193055 CN 201320193055 U CN201320193055 U CN 201320193055U CN 203232057 U CN203232057 U CN 203232057U
- Authority
- CN
- China
- Prior art keywords
- connecting device
- wire connecting
- intermediate plates
- terminal
- quick test
- 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
- 239000002184 metal Substances 0.000 claims abstract description 5
- 235000018290 Musa x paradisiaca Nutrition 0.000 claims abstract description 4
- 240000005561 Musa balbisiana Species 0.000 claims abstract 2
- 241000234295 Musa Species 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model relates to a wire connecting device of a terminal for a quick test. The wire connecting device comprises two symmetrical up-down clamp sheets, a bolt threading the middle parts of the two clamp sheets, anti-slide metal projections arranged on the external surfaces of end heads of the two clamp sheets, a V-type tension spring fixed on the inner sides of the two clamp sheets and a banana head-typed tail contactor connected with a handle end of any one of the two clamp sheets via a wire. The wire connecting device of the terminal for the quick test is effectively fixed in the terminal by the V-type tension spring and the anti-slide projections prevents the wire connecting device from falling. The wire connecting device has a simple structure, is well designed and greatly improves the operational reliability.
Description
Technical field
The utility model belongs to the power test technical field, particularly a kind of quick test tap termination.
Background technology
In the electric system test; the terminal row wiring is an extremely important and loaded down with trivial details job; its principal feature is: wiring quantity is many, density is big, the space is little; at least need to unscrew, tighten this two procedures of fixed screw; after appearring in regular meeting, tighten the screws fails to clamp the situation of cable, not only time-consuming but also effort, and wiring in terminal row closely; there is potential safety hazard in the phenomenon that is short-circuited easily.Terminal row wiring work when this patent is just tested designs a kind of quick test tap termination, and is time saving and energy saving, convenient and practical, safe and reliable, improved the work efficiency of site test wiring largely.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of quick test tap termination is provided.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of quick test tap termination, comprise upper and lower two symmetrical intermediate plates, two intermediate plates are installed bolt for one at two intermediate plates middle parts, be packed in two intermediate plate termination outside surfaces the antislip metal projection, be packed in the tension force V-type spring of two intermediate plate inboards and the banana hair style afterbody joint that is connected with any intermediate plate pommel in two intermediate plates by lead.
And the total length of described two intermediate plates is 30mm, and the termination length of two intermediate plates is 5mm, and the angle of V-type spring place two intermediate plates is 30 °.
Advantage of the present utility model and good effect are
The utility model effectively is fixed on this device in the terminal by tension force V-type spring, more has anti-skidding projection to guarantee that this device can not come off, and this apparatus structure is simple, and is reasonable in design, promoted operational reliability greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is further described, following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of quick test tap termination, as shown in Figure 1, comprise upper and lower two symmetrical intermediate plates 4, at two intermediate plates middle parts two intermediate plates are installed bolt 5 for one, be packed in two intermediate plate terminations, 3 outside surfaces antislip metal projection 2, be packed in the tension force V-type spring 6 of two intermediate plate inboards and the banana hair style afterbody joint 7 that is connected with any intermediate plate pommel in two intermediate plates by lead.
In instantiation of the present utility model, the termination length of described two intermediate plates is 5mm, and the total length of two intermediate plates is 30mm, and the angle of V-type spring place two intermediate plates is 30 °.When the inside of terminal 1 was inserted in two intermediate plate terminations, the V-type spring made two intermediate plate terminations keep the state of stretching terminal inside under the spring force effect, and the antislip metal projection of two intermediate plate termination outside surfaces can prevent effectively that more this termination from coming off naturally.
In instantiation of the present utility model, the Mn65 that described two intermediate plates adopt that electric conductivity is strong, corrosion resistance is strong, mechanical property is strong and are widely used in the spring-like goods is material as a whole, and be shaped on one deck isolating shrinkable epidermis in the later part in two intermediate plate terminations, can prevent effectively that short circuit phenomenon from taking place.
Claims (2)
1. quick test tap termination is characterized in that: comprise upper and lower two symmetrical intermediate plates, two intermediate plates are installed bolt for one at two intermediate plates middle part, be packed in two intermediate plate termination outside surfaces the antislip metal projection, be packed in the tension force V-type spring of two intermediate plate inboards and the banana hair style afterbody joint that is connected with any intermediate plate pommel in two intermediate plates by lead.
2. quick test tap termination according to claim 1, it is characterized in that: the total length of described two intermediate plates is 30mm, and the termination length of two intermediate plates is 5mm, and the angle of V-type spring place two intermediate plates is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193055 CN203232057U (en) | 2013-04-17 | 2013-04-17 | Wire connecting device of terminal for quick test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193055 CN203232057U (en) | 2013-04-17 | 2013-04-17 | Wire connecting device of terminal for quick test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203232057U true CN203232057U (en) | 2013-10-09 |
Family
ID=49288177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193055 Expired - Fee Related CN203232057U (en) | 2013-04-17 | 2013-04-17 | Wire connecting device of terminal for quick test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203232057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105334359A (en) * | 2015-12-10 | 2016-02-17 | 国网四川省电力公司成都供电公司 | Special-purpose test wire clip for circuit breaker tulip contact |
| CN105375154A (en) * | 2015-12-08 | 2016-03-02 | 梁潇 | Terminal row electrical joint clamp |
-
2013
- 2013-04-17 CN CN 201320193055 patent/CN203232057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375154A (en) * | 2015-12-08 | 2016-03-02 | 梁潇 | Terminal row electrical joint clamp |
| CN105334359A (en) * | 2015-12-10 | 2016-02-17 | 国网四川省电力公司成都供电公司 | Special-purpose test wire clip for circuit breaker tulip contact |
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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: 20131009 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |