CN206923173U - A kind of coal mine explosion-suppression electrical control cabinet - Google Patents
A kind of coal mine explosion-suppression electrical control cabinet Download PDFInfo
- Publication number
- CN206923173U CN206923173U CN201720316231.2U CN201720316231U CN206923173U CN 206923173 U CN206923173 U CN 206923173U CN 201720316231 U CN201720316231 U CN 201720316231U CN 206923173 U CN206923173 U CN 206923173U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- switch board
- portable plate
- electrical control
- control 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 coal mine explosion-suppression electrical control cabinet, including switch board cabinet, the cabinet door being flexibly connected positioned at switch board cabinet front side by cabinet flange and the junction box being fixedly connected at the top of switch board cabinet, in the port that the side of the switch board cabinet offers activity be plugged with portable plate.The utility model can allow backboard of the portable plate flexibly pulled as the electrical control cabinet, electrical equipment is facilitated to be arranged on portable plate, can be when electrical equipment breaks down and needed repairing, maintenance personal pulls portable plate after opening dust cap rapidly, quickly electrical equipment is moved to behind switch board outside and lain on ground or desktop, the dismounting step of electrical equipment is simplified, significantly reduces the maintenance difficulties of the electrical control cabinet, is significantly promoted the use of so as to be advantageous to the electrical control cabinet.
Description
Technical field
Coal production field is the utility model is related to, specially a kind of coal mine explosion-suppression electrical control cabinet.
Background technology
Because in underground coal mine mining process, containing explosive gas such as gas in air, and electrical equipment is dangerous
The equipment of high temperature or enough spark energies, thus this dangerous place with a potential explosion in colliery explosion-proof type electric apparatus shell and
Part is undoubtedly one of most important factor of relation downhole safety, therefore it is required that mineral electrical apparatus should reach explosion insulation performance,
Meet electric property simultaneously, with the development of science and technology, the underground coal mine that in the market carries out safety using flame proof electrical control cabinet is adopted
Operation is dug, electrical equipment is arranged on the backboard of electrical control cabinet.
But coal mine explosion-suppression electrical control cabinet at present on the market, the backboard of electrical control cabinet is all fixed, in electricity
When the failure of gas equipment needs repairing, maintenance personal needs to bend over or squat down to safeguard electrical equipment, electrical equipment
Complex steps are dismounted, maintenance difficulties are big, it is difficult to meet market and coal-mining use demand.
Utility model content
The purpose of this utility model is to provide a kind of coal mine explosion-suppression electrical control cabinet, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of coal mine explosion-suppression electrical control cabinet, including switch board cabinet, positioned at switch board cabinet front side pass through cabinet
The cabinet door that body flange is flexibly connected and the junction box being fixedly connected at the top of switch board cabinet, the side of the switch board cabinet is opened
Activity is plugged with portable plate in the port being provided with, and the side of switch board cabinet is located at portable plate front position and is fixedly connected with lock
Block, the top and bottom of switch board cabinet inner chamber are fixedly connected with limited location block, side and the portable plate side of the limited block
It is in contact, the front of limited block offers slot.
The side of the switch board cabinet is located at passage port and is connected with dust cap, and the back fixation of the dust cap connects
The inserted block corresponding with slot is connected to, the front of dust cap is connected by closing piece with portable plate side, dust cap and port phase
Contact surface forms explosion suppresion surface, and the side of dust cap forms explosion suppresion surface with being combined face between portable plate side.
Cover plate, the faying face between the bottom of the cover plate and junction box top are fixedly connected with the top of the junction box
Form explosion suppresion surface.
Preferably, the front of the cabinet door offers inspection window, and phase-contact surface forms flame proof between cabinet door and cabinet flange
Face, and antirust oil is scribbled on explosion suppresion surface.
Preferably, the both sides of the switch board bottom of cabinet bulk have been fixedly connected with support, and the support body outer surface of support applies
It is covered with anticorrosive coat.
Preferably, the both sides at the top of the cover plate have been fixedly connected with suspension ring.
Preferably, the side of the portable plate is fixedly connected with block, and the plate body surface of portable plate is coated with frosted layer.
Preferably, the front of the dust cap is fixedly connected with pull bar, and the cross-sectional shape of pull bar is in n shape structures.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model can allow what is flexibly pulled by the setting of limited block, slot, port, inserted block and dust cap
Backboard of the portable plate as the electrical control cabinet, electrical equipment is facilitated to be arranged on portable plate, and using limited block to portable plate
Carry out spacing, improve the stationarity of stability of the portable plate in switch board and portable plate when pulling, and utilize inserted block,
The cooperation of slot and dust cap, dust cap can be covered rapidly and blocks the region that through hole forms closing by switch board, is advantageous to
The safe handling of electrical equipment and the electrical control cabinet, meanwhile, it is capable to when electrical equipment breaks down and needed repairing, maintenance
Personnel pull portable plate after opening dust cap rapidly, quickly move to behind switch board outside electrical equipment and lie in ground or table
On face, facilitate maintenance personal to safeguard electrical equipment, simplify the dismounting step of electrical equipment, significantly reduce the electricity
The maintenance difficulties of gas switch board, significantly promoted the use of so as to be advantageous to the electrical control cabinet.
Brief description of the drawings
Fig. 1 is the utility model main view schematic diagram；
Fig. 2 is the utility model side view figure structure schematic representation；
Fig. 3 is the utility model side view figure structure schematic representation.
In figure：1 switch board cabinet, 2 cabinet flanges, 3 cabinet doors, 31 inspection windows, 4 supports, 5 junction boxes, 6 cover plates, 61 suspension ring,
7 ports, 8 portable plates, 81 blocks, 9 closing pieces, 10 limited blocks, 101 slots, 11 dust caps, 111 inserted blocks, 112 pull bars.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：
A kind of coal mine explosion-suppression electrical control cabinet, including switch board cabinet 1, pass through positioned at 1 positive side of switch board cabinet
The cabinet door 3 that cabinet flange 2 is flexibly connected and the junction box 5 for being fixedly connected on the top of switch board cabinet 1, cabinet door 3 and cabinet flange 2
It is hinged between each other.
Activity is plugged with portable plate 8, the side position of switch board cabinet 1 in the port 7 that the side of switch board cabinet 1 offers
Closing piece 9 is fixedly connected with the front position of portable plate 8, the top and bottom of the inner chamber of switch board cabinet 1 is fixedly connected with limited location
Block 10, the side of limited block 10 are in contact with the side of portable plate 8, and the front of limited block 10 offers slot 101, portable plate 8
Side is fixedly connected with block 81, and the plate body surface of portable plate 8 is coated with frosted layer, the use of frosted layer, is advantageous to electrically
Equipment is quickly stably mounted on portable plate 8 by connector, so as to be advantageous to the use of the electrical control cabinet.
The side of switch board cabinet 1, which is located at port 7, is connected with dust cap 11, the back fixation connection of dust cap 11
There is the inserted block 111 corresponding with slot 101, the front of dust cap 11 is fixedly connected with pull bar 112, and outside the section of pull bar 112
Shape is in n shape structures, and the front of dust cap 11 is connected by closing piece 9 with the side of portable plate 8, and dust cap 11 is in contact with port 7
Face forms explosion suppresion surface, and the side of dust cap 11 forms explosion suppresion surface with being combined face between the side of portable plate 8.
The top of junction box 5 is fixedly connected with cover plate 6, and the both sides at the top of cover plate 6 have been fixedly connected with suspension ring 61, cover plate 6
Bottom and the top of junction box 5 between faying face form explosion suppresion surface.
The front of cabinet door 3 offers inspection window 31, the use of inspection window 31, is convenient for people to observe in electrical control cabinet rapidly
The situation of electric equipment operation, phase-contact surface forms explosion suppresion surface between cabinet door 3 and cabinet flange 2, and antirust is scribbled on explosion suppresion surface
Oil, explosion suppresion surface can provide electrical control cabinet preferably protection, so as to be advantageous to the safe and reliable use of the electrical control cabinet.
The both sides of the bottom of switch board cabinet 1 have been fixedly connected with support 4, and the support body outer surface of support 4 is coated with anti-corrosion
Layer, the setting of anticorrosive coat can increase substantially the corrosion resistance of support 4, reduce the suffered water in long-term use of support 4
Divide the erosion of dust, so as to extend the service life of support 4, and then extend the service life of the electrical control cabinet.
Operation principle：In use, after electrical equipment is placed on portable plate 8, pass through limited block 10, slot 101, port
7th, portable plate 8 is placed in switch board cabinet 1 by the setting of inserted block 111 and dust cap 11, and now dust cap 11 does not cover, living
After dynamic plate 8 is placed in switch board cabinet 1, then dust cap 11 covered using slot 101 and inserted block 111, and pass through lock
Block 9 allows dust cap 11 to be combined together with portable plate 8, serves antitheft effect and closing port 7 causes shape in switch board
Into the effect in space, then the wire of electrical equipment is connected in junction box 5, it is quick using support 4 or suspension ring 61
The electrical control cabinet is installed, electrical equipment break down need repairing when, maintenance personal run through pull bar 112 open it is dust-proof
Portable plate 8 is pulled using block 81 after lid 11, quickly electrical equipment is moved to behind switch board outside and lies in ground or desktop
On, facilitate maintenance personal to safeguard electrical equipment.
In summary：The utility model is set by limited block 10, slot 101, port 7, inserted block 111 and dust cap 11
Put, can allow backboard of the portable plate 8 flexibly pulled as the electrical control cabinet, can be broken down in electrical equipment need to tie up
When repairing, maintenance personal pulls portable plate 8 after opening dust cap 11 rapidly, quickly moves to electrical equipment and is put down behind switch board outside
It is placed on ground or desktop, facilitates maintenance personal to safeguard electrical equipment, simplifies the dismounting step of electrical equipment, greatly
Ground reduces the maintenance difficulties of the electrical control cabinet, is significantly promoted the use of so as to be advantageous to the electrical control cabinet, solves electricity
The backboard of gas switch board is all fixed, and when electrical equipment breaks down and needed repairing, maintenance personal needs to bend over or squat down
Electrical equipment is safeguarded, the dismounting complex steps of electrical equipment, the problem of maintenance difficulties are big.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of coal mine explosion-suppression electrical control cabinet, including switch board cabinet (1), lead to positioned at switch board cabinet (1) positive side
The junction box (5) for crossing the cabinet door (3) of cabinet flange (2) flexible connection and being fixedly connected at the top of switch board cabinet (1), its feature
It is：Port (7) interior activity that the side of the switch board cabinet (1) offers is plugged with portable plate (8), switch board cabinet
(1) side is located at portable plate (8) front position and is fixedly connected with closing piece (9), the top and bottom of switch board cabinet (1) inner chamber
Limited location block (10) is fixedly connected with, the side of the limited block (10) is in contact with portable plate (8) side, limited block (10)
Front offers slot (101), and the side of the switch board cabinet (1) is located at port (7) place and is connected with dust cap (11),
The back fixation of the dust cap (11) is connected with the inserted block (111) corresponding with slot (101), and the front of dust cap (11) leads to
Cross closing piece (9) with portable plate (8) side to be connected, dust cap (11) forms explosion suppresion surface, dust cap with port (7) phase-contact surface
(11) side forms explosion suppresion surface with being combined face between portable plate (8) side, is fixedly connected with the top of the junction box (5)
Faying face between at the top of cover plate (6), the bottom of the cover plate (6) and junction box (5) forms explosion suppresion surface.
A kind of 2. coal mine explosion-suppression electrical control cabinet according to claim 1, it is characterised in that：The cabinet door (3) is just
Face offers inspection window (31), and phase-contact surface forms explosion suppresion surface between cabinet door (3) and cabinet flange (2), and is scribbled on explosion suppresion surface
Antirust oil.
A kind of 3. coal mine explosion-suppression electrical control cabinet according to claim 1, it is characterised in that：The switch board cabinet
(1) both sides of bottom have been fixedly connected with support (4), and the support body outer surface of support (4) is coated with anticorrosive coat.
A kind of 4. coal mine explosion-suppression electrical control cabinet according to claim 1, it is characterised in that：At the top of the cover plate (6)
Both sides be fixedly connected with suspension ring (61).
A kind of 5. coal mine explosion-suppression electrical control cabinet according to claim 1, it is characterised in that：The portable plate (8)
Side is fixedly connected with block (81), and the plate body surface of portable plate (8) is coated with frosted layer.
A kind of 6. coal mine explosion-suppression electrical control cabinet according to claim 1, it is characterised in that：The dust cap (11)
Front is fixedly connected with pull bar (112), and the cross-sectional shape of pull bar (112) is in n shape structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316231.2U CN206923173U (en) | 2017-03-29 | 2017-03-29 | A kind of coal mine explosion-suppression electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316231.2U CN206923173U (en) | 2017-03-29 | 2017-03-29 | A kind of coal mine explosion-suppression electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206923173U true CN206923173U (en) | 2018-01-23 |
Family
ID=61309723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720316231.2U Expired - Fee Related CN206923173U (en) | 2017-03-29 | 2017-03-29 | A kind of coal mine explosion-suppression electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206923173U (en) |
-
2017
- 2017-03-29 CN CN201720316231.2U patent/CN206923173U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20180329 |