CN202596352U - Electromagnetic lock for door of high-tension switch cabinet - Google Patents
Electromagnetic lock for door of high-tension switch cabinet Download PDFInfo
- Publication number
- CN202596352U CN202596352U CN 201120520979 CN201120520979U CN202596352U CN 202596352 U CN202596352 U CN 202596352U CN 201120520979 CN201120520979 CN 201120520979 CN 201120520979 U CN201120520979 U CN 201120520979U CN 202596352 U CN202596352 U CN 202596352U
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- block
- handle
- lock
- housing
- locking bolt
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Abstract
The utility model relates to an electromagnetic lock for a door of a high-tension switch cabinet, which is composed of a housing, a panel, a lock bolt, a lock bolt spring, a block, a handle, a button, a coil, a movable iron core and a stroke switch. The electromagnetic lock is characterized in that the block and the lock bolt spring are equipped on the lock bolt inside the housing; the movable iron core equipped on the central part of the coil matches the block; and the handle and an unlocking hole are equipped on the panel. The electromagnetic lock provided in the utility model solves the problems that a conventional lock has a large size and mismatches the national standard high-tension switch cabinet door hole size; the lock body and a panel of the conventional lock are required to be dismounted for further installation during an assembly; and the normal-open performances are not reliable.
Description
Technical field
The utility model belongs to the switchboard field, relates to a kind of switchboard and uses lockset; Particularly a kind of high-tension switch cabinet cabinet door is used electromagnetic lock.
Background technology
At present, high-tension switch cabinet cabinet door with electromagnetic lock owing to can effectively prevent other people maloperation high-tension apparatus switch by extensively effect.Its structure is made up of housing, panel, locking bolt, locking bolt spring, block, handle, button, coil, moving iron core, travel switch, snap close, support etc.; Block, locking bolt spring are contained on the locking bolt of enclosure interior; The moving iron core and the block that are installed in the coil middle part are complementary, and coil reaches the purpose that the control locking bolt moves through the moving iron core of adhesive.Panel is provided with handle, unlock hole, snap close, and snap close joins through connecting rod and locking bolt.During use, on handle pull out bar stir, handle again the pulling snap close can make locking bolt be in normally open.But; There is disadvantage in actual use in the indoor electromagnetic lock of prior art structure: the unreasonable volume that causes of lock structure is excessive, is not complementary with Unified National standard high-voltage door of switch cabinet bore size, during assembling; Will take lock body and panel could install apart, and it be unreliable often to open performance.
The utility model content
The purpose of the utility model is to overcome the shortcoming of above-mentioned prior art, provides the novel high-tension switch cabinet cabinet door of a kind of structure to use electromagnetic lock.This product except that the advantage that keeps existing product, also have volume rationally, lock body is not just taken apart and can be installed with panel during assembling, often opens the characteristics of dependable performance.
The utility model is realized through following technical scheme:
For realizing above-mentioned purpose, the utility model structure comprises housing, panel, locking bolt, locking bolt spring, block, handle, button, coil, moving iron core, travel switch etc., and block, locking bolt spring are contained on the locking bolt of enclosure interior; The moving iron core and the block that are installed in the coil middle part are complementary, and establish handle on the panel, unlock hole, and its structural feature is:
A, between the handle of enclosure interior and block, be provided with and pull out plate, pull out plate one end and link to each other with block, the other end and handle join;
B, block are provided with a boss, are complementary therewith often to open part what the enclosure interior setting had an elasticity boss.
The utility model pulls out plate one end and is connected with block is lenticular in the specific implementation, and other end suit is fixed on the handle in the housing.The utility model in the specific implementation, the elasticity boss bottom of often opening on the part is provided with spring.
The once course of work and the principle of this lockset are described below:
This lock course of work is divided two states:
When 1, power supply being arranged: press the lower stroke switch button, make travel switch work, iron core is separated with block; Spur handle again, make and pull out the moving block of strip, locking bolt compressing locking bolt spring, reach the release purpose; When pulling on fixed handle when position to the utmost point, the boss compressing on the block is often opened the boss on the part and is crossed this boss, is issued in the effect of often opening the part spring and often opens purpose.If want to reset, only needing to spur handle gently in the other direction can be from horizontal reset.
When 2, not having power supply: unlock key is inserted in the unlock hole on the panel, and key makes iron core separate with block, can reach the release purpose
The beneficial effect of the utility model:
The utility model has structurally been done 2 improvement: the one, remove the former snap close of locking and establish and pull out plate in enclosure interior, reach pull handle can be through pulling out the purpose that plate moves block, so lockset smaller volume; The 2nd, be provided with in enclosure interior and often open part.It is excessive that lockset after the improvement has overcome former lockset volume, is not complementary with Unified National standard high-voltage door of switch cabinet bore size, during assembling, take lock body and panel could install apart, and often open the insecure defective of performance.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1 for locking bolt, 2 for housing, 3 for coil, 4 for travel switch, 5 for the locking bolt spring, 6 for spring, 7 for often open part, 8 for block, 9 for moving iron core, 10 for groove, 11 for boss, 12 be the elasticity boss.
The specific embodiment
Specify according to 1 pair of the utility model of accompanying drawing below:
Referring to accompanying drawing, this figure is the internal construction sketch map after the utility model embodiment product removes panel, handle.Its structure comprises housing 2, panel, locking bolt 1, locking bolt spring 5, block 8, handle, button, often drives part 7, coil 3, moving iron core 9, travel switch 4, and block 8, locking bolt spring 5 are contained on the locking bolt 1 of housing 2 inside, and block 8 is a tight fit with locking bolt 1; The moving iron core 9 that is installed in coil 3 middle parts is complementary with block 8.Establish handle, unlock hole on the panel.The button of travel switch 4 is arranged on handle center.Between the inner handle of housing 2 and block 8, be provided with and pull out plate, pull out plate one end and link to each other with block 8, the other end is bolted on the interior handle of housing 2.The utility model embodiment pulls out plate and is lenticular the connection with block 8, promptly pulls out in the groove 10 of plate one end insertion block 8, pulls out the plate other end and handle base and joins.Block 8 is provided with a boss 11, this band elasticity boss 12 that has been complementary in housing 2 set inside of horse often open part 7, elasticity boss 12 bottoms of often opening part 7 also are provided with spring 6.
The utility model pulls out plate one end and is connected with block 8 in the specific implementation, and other end suit is fixed on the handle in the housing 2.
Claims (3)
1. a high-tension switch cabinet cabinet door is used electromagnetic lock; Be made up of housing (2), panel, locking bolt (1), locking bolt spring (5), block (8), handle, button, coil (3), moving iron core (9), travel switch (4), its characteristic is contained on the inner locking bolt (1) of housing (2) at block (8), locking bolt spring (5); The moving iron core (9) that is installed in coil (3) middle part is complementary with block (8), establishes handle, unlock hole on the panel.
2. high-tension switch cabinet cabinet door according to claim 1 is used electromagnetic lock, it is characterized in that: between the inner handle of housing (2) and block (8), be provided with and pull out plate, pull out plate one end and lenticular connection of block (8), the other end is bolted on the interior handle of housing (2).
3. high-tension switch cabinet cabinet door according to claim 1 is used electromagnetic lock; It is characterized in that block (8) is provided with a boss (11); Be complementary therewith and often open part (7) what housing (2) set inside had an elasticity boss (12), elasticity boss (12) bottom of often opening on the part (7) is provided with spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120520979 CN202596352U (en) | 2011-12-13 | 2011-12-13 | Electromagnetic lock for door of high-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120520979 CN202596352U (en) | 2011-12-13 | 2011-12-13 | Electromagnetic lock for door of high-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202596352U true CN202596352U (en) | 2012-12-12 |
Family
ID=47313900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120520979 Expired - Fee Related CN202596352U (en) | 2011-12-13 | 2011-12-13 | Electromagnetic lock for door of high-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202596352U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410386A (en) * | 2013-07-18 | 2013-11-27 | 镇江泰源电器科技有限公司 | Switchgear outdoor electromagnetic lock |
| CN105781241A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Positioning mechanism in indoor electromagnetic lock |
| CN105781242A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Lock bolt stop block in indoor electromagnetic lock |
| CN105804502A (en) * | 2016-04-19 | 2016-07-27 | 镇江华驰电器有限公司 | Indoor reverse-phase electromagnetic lock |
| CN107386820A (en) * | 2017-06-19 | 2017-11-24 | 镇江天旭电气有限公司 | A kind of outdoor electromagnetic lock |
| CN107605256A (en) * | 2017-10-23 | 2018-01-19 | 镇江华驰电器有限公司 | A kind of outdoor electromagnetic lock construction |
| CN107747434A (en) * | 2017-08-25 | 2018-03-02 | 合肥智鼎电控自动化科技有限公司 | A kind of special locking system of high-low pressure cabinet |
| CN114059804A (en) * | 2021-12-15 | 2022-02-18 | 重庆海润节能技术股份有限公司 | Intelligent control method for intelligent shelter sample collection platform |
-
2011
- 2011-12-13 CN CN 201120520979 patent/CN202596352U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410386A (en) * | 2013-07-18 | 2013-11-27 | 镇江泰源电器科技有限公司 | Switchgear outdoor electromagnetic lock |
| CN105781241A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Positioning mechanism in indoor electromagnetic lock |
| CN105781242A (en) * | 2016-04-19 | 2016-07-20 | 镇江华驰电器有限公司 | Lock bolt stop block in indoor electromagnetic lock |
| CN105804502A (en) * | 2016-04-19 | 2016-07-27 | 镇江华驰电器有限公司 | Indoor reverse-phase electromagnetic lock |
| CN105804502B (en) * | 2016-04-19 | 2018-04-03 | 镇江华驰电器有限公司 | A kind of indoor anti-phase electromagnetic lock |
| CN105781241B (en) * | 2016-04-19 | 2018-04-03 | 镇江华驰电器有限公司 | A kind of detent mechanism in indoor electromagnetic lock |
| CN107386820A (en) * | 2017-06-19 | 2017-11-24 | 镇江天旭电气有限公司 | A kind of outdoor electromagnetic lock |
| CN107386820B (en) * | 2017-06-19 | 2019-07-05 | 镇江天旭电气有限公司 | A kind of outdoor electromagnetic lock |
| CN107747434A (en) * | 2017-08-25 | 2018-03-02 | 合肥智鼎电控自动化科技有限公司 | A kind of special locking system of high-low pressure cabinet |
| CN107605256A (en) * | 2017-10-23 | 2018-01-19 | 镇江华驰电器有限公司 | A kind of outdoor electromagnetic lock construction |
| CN114059804A (en) * | 2021-12-15 | 2022-02-18 | 重庆海润节能技术股份有限公司 | Intelligent control method for intelligent shelter sample collection platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20131213 |