CN202871989U - Wiring device - Google Patents
Wiring device Download PDFInfo
- Publication number
- CN202871989U CN202871989U CN 201220595225 CN201220595225U CN202871989U CN 202871989 U CN202871989 U CN 202871989U CN 201220595225 CN201220595225 CN 201220595225 CN 201220595225 U CN201220595225 U CN 201220595225U CN 202871989 U CN202871989 U CN 202871989U
- Authority
- CN
- China
- Prior art keywords
- copper sheet
- contiguous block
- power
- power supply
- power line
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 61
- 229910052802 copper Inorganic materials 0.000 claims abstract description 61
- 239000010949 copper Substances 0.000 claims abstract description 61
- 230000009471 action Effects 0.000 claims abstract description 14
- 238000012360 testing method Methods 0.000 abstract description 17
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011076 safety test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model provides a wiring device, which comprises a shell; the first copper sheet connecting block and the second copper sheet connecting block are oppositely arranged in the shell, and the second copper sheet connecting block is slidably arranged in the shell; the first copper sheet is arranged on the first copper sheet connecting block and is connected with a power supply line; the second copper sheet is arranged on the second copper sheet connecting block and is detachably connected with a power line of an electrical product; the needle-shaped cylinder is in driving connection with the second copper sheet connecting block, and the extending direction of the needle-shaped cylinder is the direction of the second copper sheet connecting block towards the first copper sheet connecting block; and the control module controls the stretching action of the needle-shaped air cylinder and the power on-off of the power supply. The test device retracts the needle-shaped cylinder after the test is finished, the power line can exit from the wiring device through gravity or along with the movement of a production line, the manual operation of pulling out the power line is omitted, meanwhile, the wiring device is powered on after the power line is connected, the wiring device is not electrified when the power line is not connected, and the electric shock accident is prevented.
Description
Technical field
The utility model relates to field tests, especially, relates to a kind of termination.
Background technology
In the electrical equipment production process, all need to carry out electrical safety test before dispatching from the factory, and at test phase, the power line of part electrical equipment or bare wire form, the testing apparatus that uses at present for main rely on the employee will zero, fire, three power lines put into one by one in the clip of three conductions, in clip, will take out in the power line again after to be tested the finishing.This situation is brought very large inconvenience to production test procedure, and band is served problem thus:
1, staff labor intensity is large, and automaticity is low, and operating efficiency is low;
2, because the metal parts of clip is always charged, if the employee touches because of carelessness, then can cause electric shock accidents, coefficient of safety is low.
The utility model content
The utility model purpose is to provide a kind of termination, and the technical problem of electric shock accidents occurs greatly and easily to solve labour intensity hand-manipulated.
For achieving the above object, the utility model provides a kind of termination, comprises housing; The first copper sheet contiguous block and the second copper sheet contiguous block relatively are arranged in the housing, and the first copper sheet contiguous block is fixedly installed in the housing, and the second copper sheet contiguous block is slidably disposed in the housing; The first copper sheet is arranged on the first copper sheet contiguous block, is connected with the power supply line; The second copper sheet is arranged on the second copper sheet contiguous block, removably is connected with the power line of electric product; The aciculiform cylinder is connected with the driving of the second copper sheet contiguous block, and the direction of stretching out of aciculiform cylinder is that the second copper sheet contiguous block is towards the direction of the first copper sheet contiguous block; Control module, the expanding-contracting action of control aciculiform cylinder and the power on/off of power supply.
Further, termination also comprises push-button switch, is electrically connected with control module, by the expanding-contracting action of control module control aciculiform cylinder.
Further, push-button switch and aciculiform cylinder are three, control respectively the aciculiform cylinder of each branch road of the power line of electric product.
Further, be provided with the wiring hole of the power line of electric product on the housing.
Further, the wiring hole of the power line of electric product is three.
Further, be provided with the wiring hole of power supply line on the housing.
Further, the wiring hole of power supply line is three.
Further, the first copper sheet contiguous block is arranged on the top of the second copper sheet contiguous block.
Further, control module comprises electromagnetically operated valve and relay, and electromagnetically operated valve and aciculiform cylinder link and control the expanding-contracting action of aciculiform cylinder, and relay is connected with power circuit and controls the power on/off of power supply.
Further, relay is arranged in the live wire circuit of power supply.
The utlity model has following beneficial effect:
According to testing apparatus of the present utility model aciculiform cylinders retract after test is finished, power line can withdraw from from termination by gravity or with the movement of production line, saves the operation of manually pulling out power line, improves the fail safe of electricity consumption.
Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.The below is described in further detail the utility model with reference to figure.
Description of drawings
The accompanying drawing that consists of a part of the present utility model is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is according to termination schematic diagram of the present utility model;
Fig. 2 is that the A-A of chromosome 1 is to cross-sectional schematic;
Fig. 3 is the front schematic view according to termination of the present utility model; And
Fig. 4 is the schematic rear view according to termination of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Referring to Fig. 1 to Fig. 4, according to termination of the present utility model, comprise housing 10; The first copper sheet contiguous block 20 and the second copper sheet contiguous block 30 relatively are arranged in the housing 10, and the first copper sheet contiguous block 20 is fixedly installed in the housing 10, and the second copper sheet contiguous block 30 is slidably disposed in the housing 10; The first copper sheet 40 is arranged on the first copper sheet contiguous block 20, is connected with the power supply line; The second copper sheet 50 is arranged on the second copper sheet contiguous block 30, removably is connected with the power line of electric product; Aciculiform cylinder 60 is connected with 30 drivings of the second copper sheet contiguous block, and the direction of stretching out of aciculiform cylinder 60 is that the second copper sheet contiguous block 30 is towards the direction of the first copper sheet contiguous block 20; Control module, the expanding-contracting action of control aciculiform cylinder 60 and the power on/off of power supply.Testing apparatus is the aciculiform cylinders retract after test is finished, and power line can withdraw from from termination by gravity or with the movement of production line, saves the operation of manually pulling out power line, improves the fail safe of electricity consumption.
According to the utility model embodiment, first course of work: the wiring hole 82 that the power supply line passes the power supply line at the testing apparatus back side is fixed to 40 power supplies of the first copper sheet, the axle that the second copper sheet 50 is fixed on aciculiform cylinder 60 is connected by the second copper sheet contiguous block 30, behind the wiring hole 81 of tester with the power line of three power lines insertion electric products, press any one push-button switch 70, control module then can be controlled the action of aciculiform cylinder 60, promote the second copper sheet 50 clamping power line that moves upward, can realize to electric equipment products test power supply.After test was finished, control module received that test namely sends the signal controlling electromagnetically operated valve behind the settling signal and make aciculiform cylinder 60 drive the second copper sheet 50 to retract, this moment power line because Action of Gravity Field can get off by Automatic-falling, realize automatically pulling out the line function.
Referring to Fig. 3 and Fig. 4, termination also comprises push-button switch 70, is electrically connected with control module, by the expanding-contracting action of control module control aciculiform cylinder 60.Push-button switch 70 and aciculiform cylinder 60 are three, control respectively the aciculiform cylinder 60 of each branch road of the power line of electric product.
Referring to Fig. 3 and Fig. 4, be provided with the wiring hole 81 of the power line of electric product on the housing 10.The wiring hole 81 of the power line of electric product is three.Be provided with the wiring hole 82 of power supply line on the housing 10.The wiring hole 82 of power supply line is three.
The first copper sheet contiguous block 20 and the second copper sheet contiguous block 30 are insulating material.The first copper sheet contiguous block 20 is arranged on the top of the second copper sheet contiguous block 30.
Control module also comprises the correlation control units such as electromagnetically operated valve and relay.Control module comprises electromagnetically operated valve and relay, and electromagnetically operated valve and aciculiform cylinder 60 link, and is used for the expanding-contracting action of control aciculiform cylinder 60, and relay is connected between termination and the power circuit, is used for the power on/off between control termination and the power supply.Preferably, relay can only be arranged in the live wire circuit of power supply, be about to power usefulness zero, fire, three lines wiring hole 82 by testing apparatus power supply line be fixed on the first copper sheet 40, wherein live wire is blocked, receive respectively on one group of normally opened contact of relay at two ends.
Push-button switch 70, aciculiform cylinder 60 are assembled, and the line that push-button switch 70 is drawn is received control module.The second copper sheet 50 is screwed on the second copper sheet contiguous block 30, and this contiguous block is the material of insulation.Aciculiform cylinder 60 links to each other with the second copper sheet contiguous block 30 by the bolt on the axle.
Particularly, the employee with electric equipment products zero, fire, three power lines all insert in the wiring hole 81 of three electric equipment products power lines corresponding to termination, then press any one push-button switch 70, after control module is received this signal, send immediately signal, the control electromagnetically operated valve is connected the power supply of aciculiform cylinder 60, and aciculiform cylinder 60 shaft extensions go out, and can make the second copper sheet 50 clamping power line that moves upward.Control unit is after the triggering signal of receiving push-button switch 70 in addition, can delaying time, a period of time, (this section period was about 1S, guarantee to have left termination after staff presses button) after signal to relay, make relay normally open contact closed, this moment, this termination just can be charged.
To be tested complete after, after this testing apparatus control module is received end signal, relay normally open contact is disconnected, to the termination outage, and by the solenoid control cylinders retract, this moment, power line can be by the Action of Gravity Field Automatic-falling.Namely finish whole wiring, power supply, the action of pulling out line.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
The testing apparatus of this utility model is the aciculiform cylinders retract after test is finished, power line can withdraw from from termination by gravity or with the movement of production line, save the operation of manually pulling out power line, be implemented in simultaneously termination and postpone energising, so that the employee has connect the power line defensive position in time leave power line after, termination is just switched on, and improves the fail safe of electricity consumption, has prevented the generation of electric shock accidents.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. a termination is characterized in that, comprising:
Housing (10);
The first copper sheet contiguous block (20) relatively is arranged in the described housing (10) with the second copper sheet contiguous block (30), described the first copper sheet contiguous block (20) is fixedly installed in the described housing (10), and described the second copper sheet contiguous block (30) is slidably disposed in the described housing (10);
The first copper sheet (40) is arranged on described the first copper sheet contiguous block (20), is connected with the power supply line;
The second copper sheet (50) is arranged on described the second copper sheet contiguous block (30), removably is connected with the power line of electric product;
Aciculiform cylinder (60) is connected with described the second copper sheet contiguous block (30) driving, and the direction of stretching out of described aciculiform cylinder (60) is that described the second copper sheet contiguous block (30) is towards the direction of described the first copper sheet contiguous block (20);
Control module is controlled the expanding-contracting action of described aciculiform cylinder (60) and the power on/off of power supply.
2. termination according to claim 1 is characterized in that, also comprises push-button switch (70), is electrically connected with described control module, controls the expanding-contracting action of described aciculiform cylinder (60) by described control module.
3. termination according to claim 2 is characterized in that, described push-button switch (70) and described aciculiform cylinder (60) are three, controls respectively the described aciculiform cylinder (60) of each branch road of the power line of electric product.
4. termination according to claim 1 is characterized in that, is provided with the wiring hole (81) of the power line of electric product on the described housing (10).
5. termination according to claim 4 is characterized in that, the wiring hole of the power line of described electric product (81) is three.
6. termination according to claim 5 is characterized in that, is provided with the wiring hole (82) of power supply line on the described housing (10).
7. termination according to claim 6 is characterized in that, the wiring hole of described power supply line (82) is three.
8. termination according to claim 1 is characterized in that, described the first copper sheet contiguous block (20) is arranged on the top of described the second copper sheet contiguous block (30).
9. termination according to claim 1, it is characterized in that, described control module comprises electromagnetically operated valve and relay, described electromagnetically operated valve and described aciculiform cylinder (60) link and control the expanding-contracting action of described aciculiform cylinder (60), and described relay is connected with power circuit and controls the power on/off of described power supply.
10. termination according to claim 9 is characterized in that, described relay is arranged in the live wire circuit of described power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220595225 CN202871989U (en) | 2012-11-12 | 2012-11-12 | Wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220595225 CN202871989U (en) | 2012-11-12 | 2012-11-12 | Wiring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202871989U true CN202871989U (en) | 2013-04-10 |
Family
ID=48038680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220595225 Expired - Fee Related CN202871989U (en) | 2012-11-12 | 2012-11-12 | Wiring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202871989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336287A (en) * | 2014-08-06 | 2016-02-17 | 格力电器（武汉）有限公司 | Display screen testing method, device and system |
| CN109473794A (en) * | 2018-06-07 | 2019-03-15 | 国网浙江省电力有限公司衢州供电公司 | Use safe low pressure confluence clamp tool |
-
2012
- 2012-11-12 CN CN 201220595225 patent/CN202871989U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336287A (en) * | 2014-08-06 | 2016-02-17 | 格力电器（武汉）有限公司 | Display screen testing method, device and system |
| CN105336287B (en) * | 2014-08-06 | 2019-08-06 | 珠海格力电器股份有限公司 | Display screen testing method, device and system |
| CN109473794A (en) * | 2018-06-07 | 2019-03-15 | 国网浙江省电力有限公司衢州供电公司 | Use safe low pressure confluence clamp tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209266864U (en) | A kind of switchgear, breaker and division brake control device | |
| CN202872099U (en) | Power socket | |
| CN202871989U (en) | Wiring device | |
| CN109828130B (en) | Aging test vehicle for electronic product | |
| CN107425472A (en) | A kind of overhead transmission line foreign body eliminating apparatus | |
| CN204577982U (en) | A kind of two-way electric potential transferring stick | |
| CN202384516U (en) | Secondary voltage drop live-line wiring device | |
| CN204101682U (en) | Vacuum circuit breaker pressure resistant testing device | |
| CN203674597U (en) | Station-use transformer high-low voltage side short circuit grounding device | |
| CN202353062U (en) | Portable latching electromagnet unlocking device | |
| CN201417964Y (en) | Novel remote monitoring device of isolating switch | |
| WO2013154444A8 (en) | Method and system for remote measurement of available capacity of the batteries in the telecommunications power system | |
| CN109672109B (en) | Low-voltage drawer cabinet | |
| CN203800200U (en) | Portable ground wire | |
| CN201637823U (en) | Test bench for special miniature breaker for railway signalling | |
| CN202562984U (en) | Parallel connected low-pressure air switch testing device | |
| CN205049604U (en) | Car charges stake and detects a frock | |
| CN210092379U (en) | Three-dimensional porous intermediate connector for grounding of transformer substation | |
| CN204424765U (en) | Switch cubicle multifunctional electricity-detection car | |
| CN104332866B (en) | Electricity-detecting/ phase-checking double-purpose handcart | |
| CN209265246U (en) | A kind of railcar remote control device and railcar | |
| CN203643570U (en) | Breaker operating characteristic tester having self-contained power module | |
| CN201623379U (en) | Operation controller of switch cabinet | |
| CN106483458B (en) | Digital low-voltage direct-current switch on-off capability inspection device and inspection method | |
| CN103647344B (en) | Oil machine interlock, power supply unit and the method powered to square cabin apparatus |
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: 20130410 Termination date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |