CN205959822U - Door interlock under before cubical switchboard - Google Patents
Door interlock under before cubical switchboard Download PDFInfo
- Publication number
- CN205959822U CN205959822U CN201621001216.0U CN201621001216U CN205959822U CN 205959822 U CN205959822 U CN 205959822U CN 201621001216 U CN201621001216 U CN 201621001216U CN 205959822 U CN205959822 U CN 205959822U
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- CN
- China
- Prior art keywords
- door interlock
- jam plate
- switch cubicle
- front lower
- lower door
- 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.)
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Abstract
The utility model discloses a door interlock under before cubical switchboard, a serial communication port, including fixed plate, main shaft, slewing mechanism, coupling mechanism, jam plate, lock axle, canceling release mechanical system, slewing mechanism through fixed is on the main shaft, coupling mechanism runs through concentric hole and the canceling release mechanical system who sets up on the fixed plate, the jam plate carries out mechanical connection with coupling mechanism, the lock position of axle is before the cubical switchboard on the xiamen, the utility model has the advantages of simple structure and reasonable design, convenient processing cooperate more in a flexible way, and is convenient for install.
Description
Technical field
This utility model is related to switch cubicle technical field, and in particular, it is related to a kind of switch cubicle front lower gate interlock dress
Put.
Background technology
In switch cubicle, front lower gate interlock is the vitals of switch cabinet.For personal safety, in cabinet running
Do not allow to open front Xiamen, all at present front lower door interlocks, emergency release handle, complex structure, cost must also be joined with cabinet
Higher, I＆M is inconvenient.
Content of the invention
This utility model overcomes the deficiencies in the prior art, there is provided structure is simple and handsome in appearance, more flexibility and reliability, becomes
A kind of this relatively low front lower door interlock of switch cubicle.
In order to solve above-mentioned technical problem, the technical solution of the utility model is as follows：
A kind of front lower door interlock of switch cubicle, including fixed plate, main shaft, rotating mechanism, bindiny mechanism, jam plate, lock shaft,
Resetting-mechanism；Described rotating mechanism runs through and is fixed on main shaft, and described rotating mechanism is connected by bindiny mechanism with jam plate, described
Concentric holes and resetting-mechanism that bindiny mechanism is arranged through in fixed plate, described jam plate and bindiny mechanism are fixedly connected,
Described lock shaft is located on the front Xiamen of switch cubicle, and matches with the latch hook of jam plate.
Further, described rotating mechanism is in sector.
Further, described resetting-mechanism includes spring and fixing resilient key, and spring is below fixing resilient key.
Further, described spring size is mated with the concentric holes of fixed plate.
Further, described bindiny mechanism section is L-shaped, and there is the installation for being fixedly connected the bottom being connected with jam plate
Hole.
Further, described jam plate section is in Z-shaped.
Further, described jam plate is provided with the latch hook for locking, size is matched with lock shaft.
Advantage is this utility model compared to existing technology：
1, this utility model structure design is simple, reasonable, easy to make, practical, easily promotes the use of.
2, the front lower door interlock of switch cubicle that this utility model provides, safety coefficient is high.
3, the front lower door interlock of switch cubicle that this utility model provides so that whole mechanism structure consolidates, install by processing
Convenient.
Brief description
Fig. 1 is a kind of structural representation of the front lower door interlock of switch cubicle of this utility model；
Fig. 2 is a kind of structural representation of the fixed plate of the front lower door interlock of switch cubicle of this utility model；
Fig. 3 is a kind of right view of the bindiny mechanism of Fig. 1 of the front lower door interlock of switch cubicle of this utility model；
Fig. 4 is a kind of structural representation of the jam plate of Fig. 1 of the front lower door interlock of switch cubicle of this utility model.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is further illustrated.
As shown in figure 1, a kind of front lower door interlock of switch cubicle, including fixed plate 4, main shaft 1, rotating mechanism 2, connect machine
Structure 3, jam plate 7, lock shaft 6, resetting-mechanism；Described rotating mechanism 2 be in sector, run through and be fixed on main shaft 1, sector can produce away from
Deviation and promote bindiny mechanism 3, from the power giving switch lock.Described rotating mechanism 2 is connected by bindiny mechanism 3 with jam plate 7,
As shown in figure 3, bindiny mechanism 3 section is L-shaped, increase stress surface, be more beneficial for the thrust transmission of rotating mechanism 2, bindiny mechanism 3
There is the installing hole 8 for being fixedly connected the bottom being connected with jam plate 7, and by installing hole, jam plate 7 is fixed on connection machine by screw
On structure 3, and the concentric holes 41 of setting and resetting-mechanism in fixed plate 4 are run through in bindiny mechanism 3, and this allows for bindiny mechanism 3 and is difficult
Produce deformation.As shown in Fig. 2 described concentric holes 41 are provided with fixed plate 4.And described resetting-mechanism includes spring 9 and fixing
Resilient key 10, spring 9 is below fixing resilient key 10, and size is mated with the concentric holes 41 of fixed plate 4, and resilient key 10 crosses
Cross bindiny mechanism 3, make the downward pressure stretch of spring 9.As shown in figure 4, jam plate 7 section is in Z-shaped, it is provided with the latch hook 5 for locking,
Size is matched with lock shaft 6, and is fixedly connected with bindiny mechanism 3.Described lock shaft 6 is located on the front Xiamen of switch cubicle.
When cabinet earthed switch closes a floodgate, while rotating spindle 1, rotating mechanism 2 rotates with main shaft 1, works as rotating machine
Structure 2 convex surface is contacted with the welded plate 31 of bindiny mechanism 3, and by the spring 9 of linkage pressing resetting-mechanism, spring 9 is in energy storage shape
State, now latch hook 5 and the lock shaft 6 being installed on front Xiamen depart from, interlocking be in released state.When main shaft 1 drives rotating mechanism 2
Rotate backward, the convex surface of rotating mechanism 2 is departed from bindiny mechanism 3, spring 9 resets and drives jam plate 7 to move upwards, latch hook 5 and lock
Axle 6 coupling is implemented in combination with locking.
When cabinet is in an emergency and needs to open front Xiamen, outside cabinet, lock shaft 6 can be turned on by fork spanner, lock
Hook 5 is departed from lock shaft 6, realizes cabinet front Xiamen emergency release.
The above is only preferred implementation of the present utility model it is noted that common skill for the art
Art personnel, without departing from the concept of the premise utility, can also make some improvements and modifications, these improvements and modifications
Also should be regarded as in this utility model protection domain.
Claims (7)
1. a kind of front lower door interlock of switch cubicle is it is characterised in that include fixed plate（4）, main shaft（1）, rotating mechanism（2）、
Bindiny mechanism（3）, jam plate（7）, lock shaft（6）, resetting-mechanism；Described rotating mechanism（2）Run through and be fixed on main shaft（1）On, described
Rotating mechanism（2）With jam plate（7）By bindiny mechanism（3）Connect, described bindiny mechanism（3）Through fixed plate（4）Upper setting
Concentric holes（41）And resetting-mechanism, described jam plate（7）With bindiny mechanism（3）It is fixedly connected, described lock shaft（6）It is located at and open
Close on the front Xiamen of cabinet, and and jam plate（7）Latch hook（5）Match.
2. the front lower door interlock of a kind of switch cubicle according to claim 1 it is characterised in that：Described rotating mechanism
（2）In sector.
3. the front lower door interlock of a kind of switch cubicle according to claim 1 it is characterised in that：Described resetting-mechanism bag
Include spring（9）With fixing resilient key（10）, spring（9）In fixing resilient key（10）Below.
4. the front lower door interlock of a kind of switch cubicle according to claim 3 it is characterised in that：Described spring（9）Greatly
Little and fixed plate（4）Concentric holes（41）Coupling.
5. the front lower door interlock of a kind of switch cubicle according to claim 1 it is characterised in that：Described bindiny mechanism
（3）Section is L-shaped, with jam plate（7）There is the installing hole for being fixedly connected connected bottom（8）.
6. a kind of front lower door interlock of switch cubicle according to claim 1 it is characterised in that：Described jam plate（7）Section
In Z-shaped.
7. the front lower door interlock of a kind of switch cubicle according to claim 1 or claim 6 it is characterised in that：Institute
State jam plate（7）On be provided with latch hook for locking（5）, size and lock shaft（6）Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001216.0U CN205959822U (en) | 2016-08-30 | 2016-08-30 | Door interlock under before cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001216.0U CN205959822U (en) | 2016-08-30 | 2016-08-30 | Door interlock under before cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205959822U true CN205959822U (en) | 2017-02-15 |
Family
ID=57978614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621001216.0U Active CN205959822U (en) | 2016-08-30 | 2016-08-30 | Door interlock under before cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205959822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117200064A (en) * | 2023-09-12 | 2023-12-08 | 万固电气有限公司 | Front lower door interlocking device of centrally installed switchgear |
-
2016
- 2016-08-30 CN CN201621001216.0U patent/CN205959822U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117200064A (en) * | 2023-09-12 | 2023-12-08 | 万固电气有限公司 | Front lower door interlocking device of centrally installed switchgear |
| CN117200064B (en) * | 2023-09-12 | 2024-03-15 | 万固电气有限公司 | Front lower door interlocking device of centrally installed switchgear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171214 Address after: Wenzhou Bridge Industrial Park Yueqing City, Zhejiang province 325600 white town of Wenzhou city (Wankong Group Co.) Patentee after: Wankong made Zhejiang Electric Co. Ltd. Address before: 325000 Zhejiang Province, Wenzhou city Yueqing North Baixiang town Wenzhou Bridge Industrial Zone Patentee before: Wankong Group Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wenzhou Bridge Industrial Park Yueqing City, Zhejiang province 325600 white town of Wenzhou city (Wankong Group Co.) Patentee after: Wancon Zhizhuang Co., Ltd. Address before: Wenzhou Bridge Industrial Park Yueqing City, Zhejiang province 325600 white town of Wenzhou city (Wankong Group Co.) Patentee before: Wankong made Zhejiang Electric Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |