CN204112916U - A kind of metering cabinet locking device - Google Patents
A kind of metering cabinet locking device Download PDFInfo
- Publication number
- CN204112916U CN204112916U CN201420601261.4U CN201420601261U CN204112916U CN 204112916 U CN204112916 U CN 204112916U CN 201420601261 U CN201420601261 U CN 201420601261U CN 204112916 U CN204112916 U CN 204112916U
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- CN
- China
- Prior art keywords
- lock core
- cabinet
- latch
- cabinet door
- metering
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000005611 electricity Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a kind of metering cabinet locking device, comprise the lock core pedestal being arranged on described metering cabinet cabinet door inner surface, and on described lock core pedestal rotatable dead bolt, described lock bolt sleeve is connected on lock core, described lock core runs through described lock core pedestal and described cabinet door, described lock core, lock core pedestal and described dead bolt are all arranged on described cabinet door inner surface medium position, described dead bolt in the form of sheets, center is connected with described lock core and drives by described lock core, described dead bolt two free ends connecting bolt connecting plate respectively, described latch connecting plate is connected with described latch, described latch coordinates with the hole clipping of the cabinet doorframe of described metering cabinet through the side of described cabinet door, the technical problems to be solved in the utility model is to provide a kind of metering cabinet locking device, this locking device effectively can lock switchboard Xiamen, be not easy again when door-plate is opened to damage metering lock, whole apparatus structure is simple, safe and reliable.
Description
Technical field
The utility model belongs to electrical equipment, and what particularly relate to metering cabinet puts electricity filching device.
Background technology
In prior art, metering cabinet is as a set of equipment the most common in electric fixtures, be commonly used to measure power consumption, namely our common electricity meter cabinet, but the metering cabinet volume be generally used in industrial power supply process is large, voltage is high, be arranged in power distribution room, metering cabinet is divided into upper and lower cabinet, top is as instrument display and the use of discharge cock operation of components, and lower cabinet is as circuit access effect, and lower cabinet is provided with lower door-plate, the lower door-plate of high-voltage metering cubicle is all provided with metering lock, plays the effect of electricity theft prevention.Traditional metering lock is mounted in each one of the left and right sides of door, and the dead bolt of rotary metering lock relies on dead bolt to withstand door-plate and can lock or unlock door-plate.But this structure exists such problem in practical operation, because door-plate need up mention whole taking off when opening door-plate, at this moment the power of door-plate acts directly on dead bolt, is easy to make a mess of by dead bolt bending or by the mechanism in door lock.Therefore, be necessary to above-mentioned lower door-plate metering lock construction improve.
Utility model content
The purpose of this utility model is to provide a kind of metering cabinet locking device, is intended to solve the problem that in prior art, locking device easily damages when getting lower cabinet door.
The utility model realizes like this, a kind of metering cabinet locking device, comprise the lock core pedestal being arranged on described metering cabinet cabinet door inner surface, and on described lock core pedestal rotatable dead bolt, described lock bolt sleeve is connected on lock core, described lock core runs through described lock core pedestal and described cabinet door, described lock core, lock core pedestal and described dead bolt are all arranged on described cabinet door inner surface medium position, described dead bolt in the form of sheets, center is connected with described lock core and drives by described lock core, described dead bolt two free ends connecting bolt connecting plate respectively, described latch connecting plate is connected with described latch, described latch coordinates with the hole clipping of the cabinet doorframe of described metering cabinet through the side of described cabinet door.
Preferably, described cabinet door inner surface is also provided with latch guide strip, and described latch guide strip has the through hole that can pass through described latch, and the junction of described latch and described latch connecting plate is arranged on the inner side of described latch guide strip near described lock core side.
Preferably, described latch adopts movable axis to be connected with the junction of described latch connecting plate, the axial level of described movable axis and perpendicular to described cabinet door surface, described dead bolt adopts movable axis to be connected with the junction of described latch connecting plate, the axial level of described movable axis and perpendicular to described cabinet door surface.
Preferably, described cabinet door dual-side is provided with the hanging hole that can fasten with described cabinet doorframe, and described cabinet doorframe is provided with hook, and described latch inserts the hole clipping inside described cabinet doorframe.
The technical problems to be solved in the utility model is to provide a kind of metering cabinet locking device, and this locking device effectively can lock switchboard Xiamen, is not easy again to damage metering lock when door-plate is opened, and whole apparatus structure is simple, safe and reliable.
Accompanying drawing explanation
Fig. 1 is cabinet door schematic perspective view provided by the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to shown in Fig. 1, the utility model realizes like this, a kind of metering cabinet locking device, comprise the lock core pedestal 12 being arranged on described metering cabinet cabinet door 10 inner surface, and on described lock core pedestal 12 rotatable dead bolt 13, described dead bolt 13 is socketed on lock core 11, described lock core 11 runs through described lock core pedestal 12 and described cabinet door 10, described lock core 11, lock core pedestal 12 and described dead bolt 13 are all arranged on described cabinet door 10 inner surface medium position, described dead bolt 13 in the form of sheets, center is connected with described lock core 11 and is subject to the rotary actuation of described lock core 11 and rotates, described dead bolt 13 two free ends connecting bolt connecting plate 20 respectively, described latch connecting plate 20 is connected with described latch 30, described latch 30 coordinates with the hole clipping of the cabinet doorframe (not shown) of described metering cabinet through the side of described cabinet door 10, drive lock core 11 to rotate and drive described dead bolt 13 to rotate, the described latch connecting plate 20 that links stretches out or regains, and the stressed rear promotion of described latch connecting plate 20 or pull described latch 30 to carry out the motion of stretching out or regaining in described hole clipping, thus locking or unlock described cabinet door 10, after usual locking, the lock core 11 of cabinet door 10 external surface adopt the mode of lead sealing close, prevent from wantonly opening the metering cabinet cabinet door that the present embodiment provides, the locking device that the present embodiment provides effectively can lock metering cabinet cabinet door, be not easy again when cabinet door is opened to damage metering lock, whole apparatus structure is simple, safe and reliable.
Horizontal direction is kept to stretch more stably in order to allow described latch 30, described cabinet door 10 inner surface is also provided with latch guide strip 40, described latch guide strip 40 has the through hole 41 that can pass through described latch 30, described latch 30 is arranged on the inner side of described latch guide strip 40 near the side of described lock core 11 with the junction of described latch connecting plate 20, described latch guide strip 40 is rotarily driven can not keep horizontal motion by described dead bolt 13, and the effect of described latch guide strip 40 is exactly the direction of motion of described latch 30 is remained horizontal direction, play a guide effect, described latch 30 and the junction of described latch connecting plate 20 adopt the first movable axis 21 to be connected, the axial level of described first movable axis 21 and perpendicular to described cabinet door 10 surface, described dead bolt 13 and the junction of described latch connecting plate 20 adopt the second movable axis 22 to be connected, the axial level of described second movable axis 22 and perpendicular to described cabinet door 10 surface, the application of two movable axis changes the direction of power.
Because the cabinet door 10 of electrical metering cabinet must all unload, so described cabinet door 10 dual-side is provided with the hanging hole 15 that can fasten with described cabinet doorframe, described cabinet doorframe is provided with hook, described latch 30 inserts the hole clipping inside described cabinet doorframe, when needs unload lower cabinet door 10, first unlock, after described latch 30 is shunk, upwards mention described cabinet door and take off.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a metering cabinet locking device, comprise the lock core pedestal being arranged on described metering cabinet cabinet door inner surface, and on described lock core pedestal rotatable dead bolt, described lock bolt sleeve is connected on lock core, described lock core runs through described lock core pedestal and described cabinet door, it is characterized in that, described lock core, lock core pedestal and described dead bolt are all arranged on described cabinet door inner surface medium position, described dead bolt in the form of sheets, center is connected with described lock core and drives by described lock core, described dead bolt two free ends connecting bolt connecting plate respectively, described latch connecting plate is connected with described latch, described latch coordinates with the hole clipping of the cabinet doorframe of described metering cabinet through the side of described cabinet door.
2. metering cabinet locking device as claimed in claim 1, it is characterized in that, described cabinet door inner surface is also provided with latch guide strip, described latch guide strip has the through hole that can pass through described latch, and the junction of described latch and described latch connecting plate is arranged on the inner side of described latch guide strip near described lock core side.
3. metering cabinet locking device as claimed in claim 2, it is characterized in that, described latch adopts movable axis to be connected with the junction of described latch connecting plate, the axial level of described movable axis and perpendicular to described cabinet door surface, described dead bolt adopts movable axis to be connected with the junction of described latch connecting plate, the axial level of described movable axis and perpendicular to described cabinet door surface.
4. metering cabinet locking device as claimed in claim 3, it is characterized in that, described cabinet door dual-side is provided with the hanging hole that can fasten with described cabinet doorframe, and described cabinet doorframe is provided with hook, and described latch inserts the hole clipping inside described cabinet doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601261.4U CN204112916U (en) | 2014-10-17 | 2014-10-17 | A kind of metering cabinet locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601261.4U CN204112916U (en) | 2014-10-17 | 2014-10-17 | A kind of metering cabinet locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112916U true CN204112916U (en) | 2015-01-21 |
Family
ID=52330242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601261.4U Expired - Fee Related CN204112916U (en) | 2014-10-17 | 2014-10-17 | A kind of metering cabinet locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770653A (en) * | 2020-06-27 | 2020-10-13 | 合肥伏安科技有限公司 | Electrical control cabinet |
-
2014
- 2014-10-17 CN CN201420601261.4U patent/CN204112916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770653A (en) * | 2020-06-27 | 2020-10-13 | 合肥伏安科技有限公司 | Electrical control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong, Shenzhen, Songgang street, North Sichuan Industrial Park, building E9, on the third floor, the third floor, the second floor, two Patentee after: AMPOWER ELECTRIC CO.,LTD. Address before: 518000 Guangdong, Shenzhen, Songgang street, North Sichuan Industrial Park, building E9, on the third floor, the third floor, the second floor, two Patentee before: SHENZHEN AMPOWER ELECTRIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 |