CN201570790U - Adjustable high pressure switch cabinet electrical test device - Google Patents
Adjustable high pressure switch cabinet electrical test device Download PDFInfo
- Publication number
- CN201570790U CN201570790U CN2009202969743U CN200920296974U CN201570790U CN 201570790 U CN201570790 U CN 201570790U CN 2009202969743 U CN2009202969743 U CN 2009202969743U CN 200920296974 U CN200920296974 U CN 200920296974U CN 201570790 U CN201570790 U CN 201570790U
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- China
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- base
- switch cabinet
- electrical test
- chute
- adjusting devices
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- Expired - Fee Related
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Abstract
The utility model discloses an adjustable high pressure switch cabinet electrical test device, which comprises a shell and an electrical test mechanism, wherein the electrical test mechanism comprises an insolating Porcelain bottle and contacts, the shell is provided with a base, the electrical test mechanism is arranged on the base, and one side or two sides of the base are provided with traverse adjusting devices. The traverse adjusting devices are bolt adjusting devices. The shell is provided with the base, the position of the base can be adjusted by the bolt adjusting devices, a chute is further arranged in the shell, and the chute is slidingly connected with the base. Therefore, the position of the base can be adjusted through adjusting the bolt adjusting devices, and furthermore, the positions between adjacent contacts are adjusted, thereby leading the electrical test mechanism to be suitable for the purpose of different distances of contacts to be tested.
Description
Technical field
The utility model belongs to the auxiliary equipment of power system operation, is specifically related to a kind of Electric tester of closed high-tension switch cabinet.
Background technology
The high-tension switch cabinet that electric power system is used is generally enclosed, its five anti-chain functions are complete, earthed switch arranged, when earthed switch does not close a floodgate in the cabinet, the high-tension switch cabinet back door can't be opened, electricity can not be tried,, circuit breaker cart must be pulled out if need the examination electricity, play baffle plate with hand push, just can try electricity, both inconvenient, dangerous again.Particularly in electric power system, the user who has adopts two cover power supply power supplies, and often electrical phenomena is sent in generation, and the Electric tester of existing high-tension switch cabinet can not in time find to send electricity, the device damage that happens occasionally and personal injury accident.Chinese patent ZL 200820076044 " Electric tester of high-tension switch cabinet " discloses a kind of Electric tester, and it comprises housing, fixedly mounts porcelain insulator on the housing, and copper rod is installed in the lower end of porcelain insulator, and contact, insulating case and alarm are installed on the copper rod.
Its using method is: the contact of this utility model is connected with the fixed contact of high-tension switch cabinet, high-tension switch cabinet has, alarm promptly sends chimes of doom, if high-tension switch cabinet does not have, alarm does not send chimes of doom, and is simple to operate, convenient and swift, solve high-tension switch cabinet before connecting earthed switch, can't try the problem of electricity.But the distance of the adjacent contact of this Electric tester is fixed, and the spacing of the fixed contact of different switch cubicles is different, and it can't all be tested the contact of different spacing, and it can not require to be provided with according to reality.
The utility model content
The purpose of this utility model is to provide a kind of Electric tester that can the free adjustment contact position.
The technical solution of the utility model is:
Scalable high-tension switch cabinet Electric tester comprises housing and examination electrical mechanisms, and the examination electrical mechanisms comprises porcelain insulator and contact, and base is installed on housing, and the examination electrical mechanisms is installed on the base, and the one or both sides of base are provided with lateral adjustment device.
Described lateral adjustment device is a bolt regulating device.
Be provided with chute in the described housing, chute and base are slidingly connected.
The utility model is mounting seat on housing, and the position of base can be regulated by bolt regulating device, also is provided with chute in housing, and chute and base are slidingly connected.So just can regulate the position of base, and then regulate the position between the adjacent contact, make Electric tester can adapt to the purpose of different spacing contact to be tested by adjusting bolt regulating device.The utility model has remedied the shortcoming that Chinese patent ZL200820076044 " Electric tester of high-tension switch cabinet " adjacent contact spacing can not be regulated, and it is regulated easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view among Fig. 1.
Embodiment
As shown in Figure 1, 2, the utility model comprises housing 5, and three bases 2 are installed on housing 5, is provided with three sections chutes 4 in the upper plate of housing 5, and base 2 is provided with slide rail, and base 2 is slidingly connected with corresponding chute 4, and base 2 can laterally move in chute 4.Base 2 lower ends are equipped with examination electrical mechanisms 1, and examination electrical mechanisms 1 comprises porcelain insulator and copper rod, and insulating case, alarm, contact 6 are installed on the copper rod.
Adjusting device all is equipped with in the left and right sides at base 2, adjusting device adopts bolt regulating device 3, fix a fixed block 7 that has internal thread hole on housing 5, shank of bolt 8 passes in the internal thread hole of fixed block 7, and the other end of shank of bolt 8 abuts against on the side of base 2.Like this, promote base 2 to a side shifting, screw the shank of bolt 8 of opposite side simultaneously in the other direction, be the position of scalable base 2 like this, and then reach the purpose of regulating contact 6 relative positions by the adjusting shank of bolt 8 of screwing a side.
Need to prove, bolt regulating device 3 also can change into: 8 places offer a screwed hole at base 2 relative shanks of bolt, shank of bolt 8 inserts in this screwed hole, so only the position that bolt regulating device 3 just can be adjusted base 2 need be set in a certain side of base 2.When adjusting device all is equipped with in the left and right sides of base 2, also can cancel chute 4, use when in base 2 and housing 1 junction slotted hole being set and moving for base 2; Approximate variation so all drops in the protection range of the present utility model.
Claims (3)
1. scalable high-tension switch cabinet Electric tester comprises housing and examination electrical mechanisms, and the examination electrical mechanisms comprises porcelain insulator and contact, it is characterized in that: base is installed on housing, and the examination electrical mechanisms is installed on the base, and the one or both sides of base are provided with lateral adjustment device.
2. scalable high-tension switch cabinet Electric tester according to claim 1 is characterized in that: described lateral adjustment device is a bolt regulating device.
3. scalable high-tension switch cabinet Electric tester according to claim 1 and 2 is characterized in that: be provided with chute in the described housing, chute and base are slidingly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202969743U CN201570790U (en) | 2009-12-15 | 2009-12-15 | Adjustable high pressure switch cabinet electrical test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202969743U CN201570790U (en) | 2009-12-15 | 2009-12-15 | Adjustable high pressure switch cabinet electrical test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201570790U true CN201570790U (en) | 2010-09-01 |
Family
ID=42663089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202969743U Expired - Fee Related CN201570790U (en) | 2009-12-15 | 2009-12-15 | Adjustable high pressure switch cabinet electrical test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201570790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449571A (en) * | 2015-11-24 | 2016-03-30 | 国家电网公司 | Switch cabinet bus grounding device |
| CN113991503A (en) * | 2021-12-07 | 2022-01-28 | 海南电网有限责任公司三亚供电局 | Quick earthing device of cubical switchboard generating line |
-
2009
- 2009-12-15 CN CN2009202969743U patent/CN201570790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449571A (en) * | 2015-11-24 | 2016-03-30 | 国家电网公司 | Switch cabinet bus grounding device |
| CN113991503A (en) * | 2021-12-07 | 2022-01-28 | 海南电网有限责任公司三亚供电局 | Quick earthing device of cubical switchboard generating line |
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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: 20100901 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |