CN206076098U - A kind of low voltage cabinet drawer switch on/off electric closes separating device - Google Patents
A kind of low voltage cabinet drawer switch on/off electric closes separating device Download PDFInfo
- Publication number
- CN206076098U CN206076098U CN201621120669.5U CN201621120669U CN206076098U CN 206076098 U CN206076098 U CN 206076098U CN 201621120669 U CN201621120669 U CN 201621120669U CN 206076098 U CN206076098 U CN 206076098U
- Authority
- CN
- China
- Prior art keywords
- switch
- mechanical chain
- low voltage
- operating mechanism
- voltage cabinet
- 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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Abstract
The utility model discloses a kind of low voltage cabinet drawer switch on/off electric closes separating device, including mechanical chain handle, auxiliary transfer point, breaker of plastic casing, motor-operating mechanism and switch knob, opening button, the mechanical chain handle and the auxiliary transfer point mechanical chain, the motor-operating mechanism and the breaker of plastic casing mechanical chain, the switch knob and the opening button are used to control the motor-operating mechanism.The not direct operating drawer master switch of the device, the splitting or integrating lock of breaker of plastic casing switch is capable of achieving by remotely control handle and combined floodgate, opening button, complete the powered and power-off of major loop, it is prevented from low voltage cabinet drawer to extract out in the case of powered, the accident probability occurred because of direct mechanically actuated master switch can be reduced, safety is improved, and is installed firm, the maintenance of physical mechanism can be reduced, extends the service life of low voltage cabinet drawer.This apparatus structure is simply compact, easy to use, economical and practical, with intelligent feature.
Description
Technical field
This utility model belongs to electrical equipment, and more particularly to a kind of low voltage cabinet drawer switch on/off electric closes separating device.
Background technology
Current conventional standard type MNS drawout cubicle, in drawer, the on/off switch of a major loop switch is still mainly by manual
Rotate a master switch on/off switch operating handle to drive master switch breaker of plastic casing, so complete the powered of a major loop and
Power-off.A point master switch is closed manually, it is necessary to there are special operator at the scene, and above mechanical type manual operating mechanism
Long-time frequent operation is easily damaged, while also increasing interlocking fit and drawer between operating handle and Dalian lock handle
The cooperation of interior switch element operating mechanism and master switch, the probability that traditional manual mode of operation goes wrong are increased, therefore are caused
Accident risks odds increases.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of low voltage cabinet drawer switch on/off electric and closes separating device, the dress
Not direct operating drawer master switch is put, breaker of plastic casing is capable of achieving by remotely control handle and combined floodgate, opening button and is opened
The switch closing and switch opening of pass, completes the powered and power-off of major loop, is prevented from low voltage cabinet drawer and extracts out in the case of powered.
To solve above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of low voltage cabinet drawer switch on/off electric closes separating device, including mechanical chain handle, motor-operating mechanism, plastic housing open circuit
Device, auxiliary transfer point and switch knob, opening button, the mechanical chain handle and the auxiliary transfer point mechanical chain,
The motor-operating mechanism and the breaker of plastic casing mechanical chain, the switch knob and the opening button are used to control institute
State motor-operating mechanism.
In above-mentioned technical proposal, can realize aiding in the closure and opening of transfer point by the chain handle of rotating machinery,
Power supply is provided for this device when aiding in transfer point to close.Then revolved by switch closing and switch opening button control motor-operating mechanism
Turn, and then drive breaker of plastic casing switch to close a floodgate or separating brake.Auxiliary transfer point is opened before drawer unit is extracted out, then this dress
No power is put, drawer unit powered will not be extracted out, meet the electric, requirement of mechanical chain.
To sum up, this low voltage cabinet drawer switch on/off electric closes separating device and is capable of achieving by mechanical chain handle and combined floodgate, separating brake
The remotely control that button is switched to breaker of plastic casing, it is possible to reduce the accident probability occurred because of direct mechanically actuated master switch,
Safety is improved, and installs more firm, the maintenance of physical mechanism can be reduced, extend the service life of low voltage cabinet drawer.
This apparatus structure is simply compact, easy to use, economical and practical, with intelligent feature.
Description of the drawings
With reference to the accompanying drawings and detailed description this utility model is further detailed
Fig. 1 is mechanical chain handle and combined floodgate, the schematic diagram of opening button
Fig. 2 is motor-operating mechanism and breaker of plastic casing mechanical chain schematic diagram
Fig. 3 is the operation chart of mechanical chain handle
Fig. 4 is that this utility model electrical principle realizes schematic diagram
Fig. 5 is that this utility model electrical principle realizes schematic diagram
Specific embodiment
Fig. 1 to Fig. 5 shows specific embodiment of the present utility model
As depicted in figs. 1 and 2, a kind of low voltage cabinet drawer switch on/off electric of this utility model closes separating device includes mechanical chain handss
Handle 1, motor-operating mechanism 4, breaker of plastic casing 5, auxiliary transfer point 6 and switch knob 2, opening button 3, the mechanical chain
Handle 1 and auxiliary 6 mechanical chain of transfer point, the motor-operating mechanism 4 and 5 mechanical chain of the breaker of plastic casing, institute
State switch knob 2 and 3 oversampling circuit of the opening button electrical interlocks is realized with motor-operating mechanism 4, it is described electronic for controlling
Operating mechanism 4.Motor-operating mechanism 4 can be installed on the inside of low voltage cabinet drawer, mechanical chain handle 1 with breaker of plastic casing 5
And combined floodgate, opening button 3 can be installed on the panel of low voltage cabinet drawer.
As shown in figure 3, this utility model is provided with withdrawn position 11, isolated location 12 and work for mechanical chain handle 1
Position 13, when mechanical chain handle 1 is rotated to withdrawn position 11 or isolated location 12, auxiliary transfer point 6 is not closed, this device
Control circuit no power, to meet requirement of shelter.Particularly, when mechanical chain handle 1 is rotated to withdrawn position 11, this device
Control circuit and master switch are fully disconnected, and this device no power, drawer can be advanced or be pulled out；When mechanical chain handle 1 rotate to
During isolated location 12, drawer is locked when pulling out 30mm in position, this device no power；When mechanical chain handle 1 is rotated to work
When making position 13, auxiliary transfer point 6 is closed, and this device is powered, and drawer lock contacts locking to master switch on propulsion position, this
When master switch can carry out switch closing and switch opening operation, after master switch closes a floodgate, this operation handle is lockable.
As shown in Figures 1 to 5, before breaker of plastic casing 5 is closed a floodgate, need first by mechanical chain handle 1 by withdrawn position 11
Or isolated location 12 rotates to operating position 13, changed by mechanical chain band dynamic auxiliary in 1 rotary course of mechanical chain handle
Point 6 is closed, and this device is powered.
Switch closing and switch opening button 3 realizes electrical interlocks by circuit and motor-operating mechanism 4, presses switch knob 2, so as to
Rotate electronic work on motor-operating mechanism 4, motor-operating mechanism 4, in 4 rotary course of motor-operating mechanism, pass through mechanical chain
The switch of breaker of plastic casing 5 is driven to close a floodgate.During separating brake, opening button 3 is pressed, now motor-operating mechanism 4 is still kept powered on, electronic
Operating mechanism 4 drives breaker of plastic casing 5 to switch separating brake by mechanical chain during reversely rotating.
When the drawer unit needs to extract out, it is necessary to first the mechanical chain handle 1 of drawer right is revolved by operating position 13
Withdrawn position 11 or isolated location 12 are gone to, by mechanical chain band dynamic auxiliary transfer point 6 in 1 rotary course of mechanical chain handle
Open, that is, aid in transfer point 6 not close, so as to break the power supply of this device.So, then switch knob 2 or opening button 3 are operated
When, this device will not drive 5 combined floodgate separating brake of breaker of plastic casing because not having power supply, it is achieved thereby that preventing drawer in powered feelings
Extract out under condition, meet the electric, requirement of mechanical chain.
This low voltage cabinet drawer switch on/off electric closes separating device and is capable of achieving by mechanical chain handle 1 and combined floodgate, opening button 3
Remotely control to the switch of breaker of plastic casing 5, it is possible to reduce the accident probability occurred because of direct mechanically actuated master switch, improves
Safety, and install more firm, the maintenance of physical mechanism can be reduced, extends the service life of low voltage cabinet drawer.This dress
Put simple and compact for structure, it is easy to use, it is economical and practical, with intelligent feature.
Further instruction, but this utility model have been carried out to this utility model above in conjunction with the drawings and specific embodiments
Above-mentioned specific embodiment is not limited to, in the ken that those of ordinary skill in the art possess, can be not taking off
Make a variety of changes on the premise of this utility model objective.
Claims (1)
1. a kind of low voltage cabinet drawer switch on/off electric closes separating device, it is characterised in that including mechanical chain handle (1), electric operating
Mechanism (4), breaker of plastic casing (5), auxiliary transfer point (6) and switch knob (2), opening button (3), the mechanical chain handss
Handle (1) and auxiliary transfer point (6) mechanical chain, the motor-operating mechanism (4) is with the breaker of plastic casing (5) machinery even
Lock, the switch knob (2) and the opening button (3) are for controlling the motor-operating mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120669.5U CN206076098U (en) | 2016-10-13 | 2016-10-13 | A kind of low voltage cabinet drawer switch on/off electric closes separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120669.5U CN206076098U (en) | 2016-10-13 | 2016-10-13 | A kind of low voltage cabinet drawer switch on/off electric closes separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076098U true CN206076098U (en) | 2017-04-05 |
Family
ID=58442361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621120669.5U Expired - Fee Related CN206076098U (en) | 2016-10-13 | 2016-10-13 | A kind of low voltage cabinet drawer switch on/off electric closes separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598979A (en) * | 2018-06-11 | 2018-09-28 | 河南森源电气股份有限公司 | A kind of the protection exclusive circuit and low-voltage distribution cabinet of electrically operated institution |
| CN110492373A (en) * | 2019-09-27 | 2019-11-22 | 广东北江开关厂有限公司 | It is a kind of with it is electronic and manual operation divide-shut brake drawer |
-
2016
- 2016-10-13 CN CN201621120669.5U patent/CN206076098U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598979A (en) * | 2018-06-11 | 2018-09-28 | 河南森源电气股份有限公司 | A kind of the protection exclusive circuit and low-voltage distribution cabinet of electrically operated institution |
| CN110492373A (en) * | 2019-09-27 | 2019-11-22 | 广东北江开关厂有限公司 | It is a kind of with it is electronic and manual operation divide-shut brake drawer |
| CN110492373B (en) * | 2019-09-27 | 2024-01-26 | 清远市新能电力工程有限公司 | Opening and closing drawer with electric and manual operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170405 Termination date: 20171013 |