CN208571304U - High-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device - Google Patents
High-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device Download PDFInfo
- Publication number
- CN208571304U CN208571304U CN201821396022.4U CN201821396022U CN208571304U CN 208571304 U CN208571304 U CN 208571304U CN 201821396022 U CN201821396022 U CN 201821396022U CN 208571304 U CN208571304 U CN 208571304U
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- CN
- China
- Prior art keywords
- cover body
- fixing seat
- protection cover
- separation lock
- electric power
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- 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 high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective devices; including protecting cover body; the front surface of the protection cover body is fixedly installed with fixing seat; and the inner wall of cover body is protected to be fixedly installed with alarm extinguishing device; buffer unit is provided at the top of the fixing seat; and the front surface of fixing seat offers sliding slot, being internally embedded for the fixing seat is equipped with clamping close device.The utility model passes through setting clamping close device; protection cover body can quickly be opened and closed convenient for user; thus convenient for users to separation lock is used and is protected; by the way that alarm extinguishing device is arranged; fire extinguishing processing can be carried out to it when separating lock and fire occur; to prevent the further sprawling of fire; by the way that buffer unit is arranged; the stability between protection cover body and fixed plate can be increased; it prevents protection cover body from loose phenomenon occurring in use, improves the protecting effect to separation lock.
Description
Technical field
The utility model relates to electrician's electric product processing technique field, specifically high-low voltage electric power distribution cabinet manual separation lock is anti-
Accidentally touch protective device.
Background technique
High-low voltage electric power distribution cabinet needs to use in use separation lock, and separation lock has the function of cutting off the power, pass through
Protective cover can carry out effective protection to separation lock, prevent the touching of external force.
Chinese patent discloses a kind of protective device (Granted publication for preventing high-low voltage electric power distribution cabinet manual separation lock from accidentally being touched
Number CN207116263U), which passes through the lid added and live manual separation sluice cover, effective protection manual separation lock,
It avoids accidentally encountering manual separation lock, influences to operate normally；In such a way that magnet adsorbs, lid is adsorbed on high-low voltage electric power distribution cabinet
Cabinet body control panel on, be in this way that can pull up lid needing to press manual separation lock, manual separation lock operated,
And lid can be adsorbed on the other parts of cabinet body control panel, and lid is avoided to lose；It is simple and practical, application risk is reduced, is suitable for
Wide popularization and application, still, after magnet is damaged, which is difficult to play a good protective effect to separation lock, simultaneously
When separating lock appearance short circuit and phenomenon on fire, which is difficult to play the role of good fire extinguishing to separation lock, and passing through should
Design is also difficult to increase the stability after lid engaging, is easy to appear obscission.Therefore, those skilled in the art provide height
Low-voltage distribution cabinet manual separation lock mistaken collision preventing protective device, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective devices, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
High-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device, including protection cover body, the protection cover body
Front surface is fixedly installed with fixing seat, and the inner wall of cover body is protected to be fixedly installed with alarm extinguishing device, the protective cover sheet
The side wall of body is rotatably connected to the second attachment spacers, and buffer unit, and the preceding table of fixing seat are provided at the top of the fixing seat
Face offers sliding slot, and being internally embedded for the fixing seat is equipped with clamping close device, and the top of second attachment spacers, which rotates, to be connected
It is connected to fixed plate, the sidewall weld of the fixed plate has the first attachment spacers, and wall is fixedly installed on rear side of fixed plate, institute
The inside for stating fixed plate offers jack, and the front surface of the wall is fixedly installed with separation at one side position of fixed plate
Lock.
As a further solution of the present invention: the buffer unit include the first spring and movable plate, described first
The top of spring is connected with movable plate, and the bottom end of the first spring is connected with the top of fixing seat, the movable plate and protective cover
Ontology is slidably connected, and the top of movable plate is higher than the top of protection cover body.
The alarm extinguishing device includes outlet, smoke alarm and storage as a further solution of the present invention,
Case is deposited, the rear surface of the storage bin is fixedly installed with smoke alarm, and the rear surface of storage bin is close to smoke alarm one
It is fixedly installed with outlet at side position, the side wall of the storage bin is fixedly installed with import, and the inside difference of import and outlet is embedding
Enter valve and solenoid valve are installed.
The clamping close device includes inserted link, fixed block, support rod, second as a further solution of the present invention,
Spring and limited block, the support rod is internally provided with second spring, and support rod is bolted to connection with fixing seat,
One end of the second spring is connected with limited block, and the other end of second spring is connected with inserted link, the front surface of the inserted link
It is welded with fixed block, and inserted link is slidably connected with fixing seat, the inserted link is slidably connected with support rod, the support rod and limit
Block is by being welded and fixed.
The sliding slot is slidably connected with fixed block as a further solution of the present invention, and the length of sliding slot is
15cm, the width of the sliding slot are 1cm.
The rear surface of the protection cover body is fixedly installed with control and opens as a further solution of the present invention,
It closes, the smoke alarm is electrically connected with control switch, and control switch and solenoid valve are electrically connected, and control switch and outside
Power supply is electrically connected.
Compared with prior art, the utility model has the beneficial effects that the utility model is by setting clamping close device, it can be with
Protection cover body is quickly opened and closed convenient for user, thus convenient for users to separation lock is used and protected
Shield can carry out fire extinguishing processing to it when separating lock and fire occur, to prevent fire by the way that alarm extinguishing device is arranged
Further sprawling, by be arranged buffer unit, can increase protection cover body and fixed plate between stability, prevent from protecting
Loose phenomenon occurs in use for cover body, improves the protecting effect to separation lock.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device；
Fig. 2 is the second spring mounting structure schematic diagram in high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device.
In figure: 1, wall；2, jack；3, the first attachment spacers；4, fixed plate；5, lock is separated；6, the second attachment spacers；7,
Protect cover body；8, inserted link；9, sliding slot；10, fixed block；11, storage bin；12, fixing seat；13, the first spring；14, movable plate；
15, support rod；16, second spring；17, limited block；18, smoke alarm；19, it exports；20, buffer unit；21, engaging dress
It sets；22, alarm extinguishing device.
Specific embodiment
Please refer to Fig. 1~2, in the utility model embodiment, high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device,
Including protecting cover body 7, the front surface of protection cover body 7 is fixedly installed with fixing seat 12, and the inner wall of cover body 7 is protected to fix
Alarm extinguishing device 22 is installed, alarm extinguishing device 22 includes outlet 19, smoke alarm 18 and storage bin 11, storage bin 11
Rear surface be fixedly installed with smoke alarm 18, and the rear surface of storage bin 11 is consolidated at 18 1 side position of smoke alarm
Dingan County is fixedly installed with import equipped with outlet 19, the side wall of storage bin 11, and import is respectively embedded into the inside for exporting 19 and is equipped with
Valve and solenoid valve, the rear surface of protection cover body 7 are fixedly installed with control switch, and smoke alarm 18 and control switch are electrical
Connection, the model TY-GF-TX6190 of smoke alarm 18, control switch and solenoid valve are electrically connected, and control switch and outer
Portion's power supply is electrically connected, and the inside of control switch is equipped with DKC-Y110 controller, is in order to right by alarm extinguishing device 22
Fire source on separation lock 5 is put out, and prevents fire from further spreading.
The side wall of protection cover body 7 is rotatably connected to the second attachment spacers 6, and the top of fixing seat 12 is provided with buffer unit
20, and the front surface of fixing seat 12 offers sliding slot 9, buffer unit 20 includes the first spring 13 and movable plate 14, the first spring
13 top is connected with movable plate 14, and the bottom end of the first spring 13 is connected with the top of fixing seat 12, movable plate 14 and protection
Cover body 7 is slidably connected, and the top of movable plate 14 be higher than protection cover body 7 top, be in order to by buffer unit 20 come
Increase the stability between protection cover body 7 and fixed plate 4, prevents protection cover body 7 from shaking.
Being internally embedded for fixing seat 12 is equipped with clamping close device 21, and the top of the second attachment spacers 6 is rotatably connected to fixation
Plate 4, the sidewall weld of fixed plate 4 has the first attachment spacers 3, and the rear side of fixed plate 4 is fixedly installed with wall 1, fixed plate 4
Inside offers jack 2, and the front surface of wall 1 is fixedly installed with separation lock 5, clamping close device at 4 one side position of fixed plate
21 include inserted link 8, fixed block 10, support rod 15, second spring 16 and limited block 17, and support rod 15 is internally provided with the second bullet
Spring 16, and support rod 15 is bolted to connection with fixing seat 12, one end of second spring 16 is connected with limited block 17, and
The other end of two springs 16 is connected with inserted link 8, and the front surface of inserted link 8 is welded with fixed block 10, and inserted link 8 and fixing seat 12 are slided
Connection, inserted link 8 are slidably connected with support rod 15, and for support rod 15 with limited block 17 by being welded and fixed, sliding slot 9 and fixed block 10 are sliding
Dynamic connection, and the length of sliding slot 9 is 15cm, it is to pass through 21 pairs of protection cover bodies 7 of clamping close device that the width of sliding slot 9, which is 1cm,
It is quickly opened and closed, thus convenient for users to separation lock 5 is used and protected.
The working principle of the utility model is: user first opens valve, carbon dioxide bubble is injected into storage bin 11
Foam, after injection, user closes valve, and the fixed block 10 of finger pressing at this time moves it to the right, due to inserted link 8
Diameter be less than jack 2 diameter, so when protection cover body 7 and wall 1 contact after, at this time release fixed block 10, second
Under the action of spring 16, inserted link 8 can go deep into jack 2, and after movable plate 14 is contacted with wall 1, in the effect of the first spring 13
Under, protect cover body 7 to be fastened at this time, when disassembly is desired, user presses fixed block 10 and moves right, at this time inserted link 8
By stretching out in jack 2, cover body 7 is protected to be dismantled at this time, being internally embedded for fixing seat 12 is equipped with clamping close device 21, passes through
Clamping close device 21 is set, protection cover body 7 can quickly be opened and closed convenient for user, thus convenient for users to right
Separation lock 5 is used and is protected, and the inner wall of protection cover body 7 is fixedly installed with alarm extinguishing device 22, works as smoke alarm
18 detect separation lock 5 occur fire when, can sound the alarm at this time, signal is then passed into control switch, control switch
Solenoid valve opening is controlled again, and the carbon dioxide foaming in storage bin 11 can be sprayed to the separation lock 5 of lower section by outlet 19 at this time
On, to play the effect of fire extinguishing, by the way that alarm extinguishing device 22 is arranged, it can be carried out when separating lock 5 and fire occur
Fire extinguishing processing, to prevent the further sprawling of fire, the top of fixing seat 12 is provided with buffer unit 20, slow by being arranged
Flushing device 20 can increase the stability between protection cover body 7 and fixed plate 4, prevent protection cover body 7 in use
Loose phenomenon occurs, improves the protecting effect to separation lock 5.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device, including protection cover body (7), which is characterized in that described
The front surface of protection cover body (7) is fixedly installed with fixing seat (12), and the inner wall of cover body (7) is protected to be fixedly installed with alarm
The side wall of extinguishing device (22), protection cover body (7) is rotatably connected to the second attachment spacers (6), the fixing seat (12)
Top be provided with buffer unit (20), and the front surface of fixing seat (12) offers sliding slot (9), the fixing seat (12) it is interior
Portion's insertion is equipped with clamping close device (21), is rotatably connected to fixed plate (4) above second attachment spacers (6), described solid
The sidewall weld of fixed board (4) has the first attachment spacers (3), and wall (1) is fixedly installed on rear side of fixed plate (4), described solid
The inside of fixed board (4) offers jack (2), and the front surface of the wall (1) is fixedly mounted at (4) one side position of fixed plate
There are separation lock (5).
2. high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device according to claim 1, which is characterized in that described
Buffer unit (20) includes the first spring (13) and movable plate (14), and the top of first spring (13) is connected with movable plate
(14), and the bottom end of the first spring (13) is connected with the top of fixing seat (12), the movable plate (14) and protection cover body (7)
It is slidably connected, and the top of movable plate (14) is higher than the top of protection cover body (7).
3. high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device according to claim 1, which is characterized in that described
Alarm extinguishing device (22) includes outlet (19), smoke alarm (18) and storage bin (11), the rear table of the storage bin (11)
Face is fixedly installed with smoke alarm (18), and the rear surface of storage bin (11) is consolidated at (18) one side position of smoke alarm
Equipped with outlet (19), the side wall of the storage bin (11) is fixedly installed with import, the inside difference of import and outlet (19) for Dingan County
Insertion is equipped with valve and solenoid valve.
4. high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device according to claim 1, which is characterized in that described
Clamping close device (21) includes inserted link (8), fixed block (10), support rod (15), second spring (16) and limited block (17), the branch
Strut (15) is internally provided with second spring (16), and support rod (15) is bolted to connection with fixing seat (12), institute
The one end for stating second spring (16) is connected with limited block (17), and the other end of second spring (16) is connected with inserted link (8), described
The front surface of inserted link (8) is welded with fixed block (10), and inserted link (8) is slidably connected with fixing seat (12), the inserted link (8) and branch
Strut (15) is slidably connected, and the support rod (15) is with limited block (17) by being welded and fixed.
5. high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device according to claim 1, which is characterized in that described
Sliding slot (9) is slidably connected with fixed block (10), and the length of sliding slot (9) is 15cm, and the width of the sliding slot (9) is 1cm.
6. high-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device according to claim 3, which is characterized in that described
The rear surface of protection cover body (7) is fixedly installed with control switch, and the smoke alarm (18) and control switch are electrically connected,
Control switch and solenoid valve are electrically connected, and control switch and external power supply are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396022.4U CN208571304U (en) | 2018-08-28 | 2018-08-28 | High-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396022.4U CN208571304U (en) | 2018-08-28 | 2018-08-28 | High-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571304U true CN208571304U (en) | 2019-03-01 |
Family
ID=65451515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821396022.4U Expired - Fee Related CN208571304U (en) | 2018-08-28 | 2018-08-28 | High-low voltage electric power distribution cabinet manual separation lock mistaken collision preventing protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571304U (en) |
-
2018
- 2018-08-28 CN CN201821396022.4U patent/CN208571304U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190301 Termination date: 20190828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |