CN213879009U - Electric cabinet box for subway - Google Patents
Electric cabinet box for subway Download PDFInfo
- Publication number
- CN213879009U CN213879009U CN202022812519.3U CN202022812519U CN213879009U CN 213879009 U CN213879009 U CN 213879009U CN 202022812519 U CN202022812519 U CN 202022812519U CN 213879009 U CN213879009 U CN 213879009U
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- CN
- China
- Prior art keywords
- wall
- cabinet
- cabinet body
- box
- installation
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 33
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 14
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 238000001035 drying Methods 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000779 smoke Substances 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 abstract description 6
- 229910002027 silica gel Inorganic materials 0.000 abstract description 6
- 125000003003 spiro group Chemical group 0.000 abstract 2
- 238000003466 welding Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 description 5
- 239000002274 desiccant Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses an electrical cabinet case for subway, the intelligent cabinet temperature adjusting device comprises a cabinet body, the welding has the insulation can on the external wall of cabinet body bottom, be equipped with carbon dioxide storage jar in the insulation can, and carbon dioxide storage jar end cover has connect the connecting pipe of giving vent to anger, the connecting pipe is to pressing from both sides and installs first solenoid valve, and connecting pipe one end is linked together with the internal portion of cabinet, cabinet body one side has cup jointed the installation pipe on being located the inner wall of connecting pipe top, and installation pipe one end is equipped with the second solenoid valve, be equipped with drying mechanism on the outer wall of installation pipe one end, drying mechanism includes the install bin, install bin spiro union is on the installation pipe outer wall, and the spiro union has the grid plate on the inner wall of install bin top, through being connected with the fan on the internal wall of cabinet one side. The utility model discloses can dry the air, can dispel the heat to the internal portion of cabinet, improve electrical components's life, be convenient for change silica gel drier, can be timely handle the conflagration, prevent that the intensity of a fire from expanding, improve the security.
Description
Technical Field
The utility model relates to a regulator cubicle technical field especially relates to regulator cubicle case for subway.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The regulator cubicle preparation material generally divide into hot-rolled steel sheet and cold-rolled steel sheet two kinds, and the cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle, and the regulator cubicle usage is extensive mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power trade, fire control safety control, traffic industry etc..
Various electrical components in the electrical cabinet box control subway need be used in the subway station, because the subway station is located the ground below, the air is comparatively moist, leads to electrical components in the regulator cubicle to wet and then reduce life easily, simultaneously, when the regulator cubicle conflagration breaks out, can't be timely handle the conflagration, the patrolman does not in time discover can lead to the loss to enlarge.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the electric cabinet case is used to the subway that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric cabinet for subway comprises a cabinet body, wherein an insulation cabinet is welded on the outer wall of the bottom of the cabinet body, a carbon dioxide storage tank is arranged in the insulation cabinet, a connecting pipe is sleeved at the air outlet end of the carbon dioxide storage tank, a first electromagnetic valve is installed on the connecting pipe in a butt-clamping manner, one end of the connecting pipe is communicated with the inside of the cabinet body, an installation pipe is sleeved on the inner wall of one side of the cabinet body, which is positioned above the connecting pipe, one end of the installation pipe is provided with a second electromagnetic valve, the outer wall of one end of the installation pipe is provided with a drying mechanism, the drying mechanism comprises an installation box, the installation box is screwed on the outer wall of the installation pipe, a grid plate is screwed on the inner wall of the top end of the installation box, a fan is connected on the inner wall of one side of the cabinet body, an alarm and a controller are sequentially connected on the inner wall of one side of the cabinet body from bottom to top through bolts, a prismatic guide plate is arranged on the inner wall of the top of the cabinet body, the improved kitchen cabinet is characterized in that a smoke sensor is connected to the inner wall of one side of the guide plate through a bolt, a vent is formed in the inner wall of the top of the cabinet body, a third electromagnetic valve is arranged on the inner wall of the bottom end of the vent, the smoke sensor is electrically connected with the controller through a wire, and the controller is electrically connected with the first electromagnetic valve, the second electromagnetic valve, the alarm and the third electromagnetic valve through wires respectively.
Preferably, an opening is formed in the outer wall of one side of the cabinet body, and a cabinet door is hinged in the opening.
Preferably, an installation opening is formed in the outer wall of one side of the heat preservation box, a heat preservation box door is hinged in the installation opening, and magnetic adhesive tapes are arranged on the outer walls of one sides of the cabinet door and the heat preservation box door.
Preferably, the outer wall of one side of the installation box is provided with ventilation holes distributed at equal intervals, and the installation box is filled with a silica gel drying agent.
Preferably, the outer wall of one side of the grid plate is welded with a handle, and the outer wall of the handle is sleeved with a rubber ring.
Preferably, the inner wall of the top end of the ventilation opening at the top of the cabinet body is sleeved with a dust screen.
The utility model has the advantages that:
1. the drying cabinet is provided with the installation box, the silica gel drying agent is arranged in the installation box, after the outside air is dried by the silica gel drying agent, the fan conveys the dried air into the cabinet body, and the dried air is discharged from the vent at the top of the cabinet body, so that the outside air can be dried, meanwhile, the heat of electric elements in the cabinet body can be dissipated, and the service life of the electric elements is prolonged;
2. be equipped with carbon dioxide storage jar, when the internal portion of cabinet breaks out the fire, smoke transducer gives the controller with signal transmission, and the first solenoid valve of controller control is opened, closes second solenoid valve and third solenoid valve simultaneously, and the carbon dioxide gas in the carbon dioxide storage jar enters into the internal portion of cabinet and puts out a fire, can be timely handle the conflagration, prevents that the intensity of a fire from expanding, has improved the security.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of an electrical cabinet for a subway according to the present invention;
fig. 2 is the utility model provides a section structure schematic diagram of drying mechanism of electric cabinet case for subway.
In the figure: the intelligent cabinet comprises a cabinet body 1, an insulation box 2, a cabinet door 3, an insulation box door 4, a carbon dioxide storage tank 5, a connecting pipe 6, a first electromagnetic valve 7, an installation pipe 8, a second electromagnetic valve 9, an installation box 10, a grid plate 11, a fan 12, an alarm 13, a controller 14, a guide plate 15, a smoke sensor 16, a third electromagnetic valve 17 and a dustproof net 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an electric cabinet for subway comprises a cabinet body 1, wherein an insulation box 2 is welded on the outer wall of the bottom of the cabinet body 1, one side of the outer wall of the cabinet body 1 is provided with an opening, a cabinet door 3 is hinged in the opening, one side of the outer wall of the insulation box 2 is provided with an installation opening, a heat preservation box door 4 is hinged in the installation opening, magnetic adhesive tapes are arranged on the outer walls of the cabinet door 3 and the heat preservation box door 4, a carbon dioxide storage tank 5 is arranged in the insulation box 2, the air outlet end of the carbon dioxide storage tank 5 is sleeved with a connecting pipe 6, a first electromagnetic valve 7 is installed on the connecting pipe 6 in a pair-clamping manner, one end of the connecting pipe 6 is communicated with the inside of the cabinet body 1, an installation pipe 8 is sleeved on the inner wall of one side of the cabinet body 1 above the connecting pipe 6, a second electromagnetic valve 9 is arranged at one end of the installation pipe 8, a drying mechanism is arranged on the outer wall, and comprises an installation box 10, the mounting box 10 is in threaded connection with the outer wall of the mounting pipe 8, the inner wall of the top end of the mounting box 10 is in threaded connection with the grid plate 11, the outer wall of one side of the mounting box 10 is provided with ventilation holes distributed equidistantly, a silica gel drying agent is filled in the mounting box 10, the outer wall of one side of the grid plate 11 is welded with a handle, the outer wall of the handle is sleeved with a rubber ring, the inner wall of one side of the cabinet body 1 is connected with a fan 12, so that the external air can be dried, meanwhile, heat dissipation can be performed on electrical components in the cabinet body, the service life of the electrical components is prolonged, the inner wall of one side of the cabinet body 1, which is positioned above the fan 12, is sequentially connected with an alarm 13 and a controller 14 through bolts from bottom to top, the inner wall of the top of the cabinet body 1 is provided with a prismatic table-shaped guide plate 15, the inner wall of one side of the guide plate 15 is connected with a smoke sensor 16 through bolts, and the inner wall of the top of the cabinet body 1 is provided with a ventilation opening, and be equipped with third solenoid valve 17 on the vent bottom inner wall, smoke transducer 16 passes through wire and 14 electric connection of controller, and controller 14 respectively through wire and first solenoid valve 7, second solenoid valve 9, alarm 13 and 17 electric connection of third solenoid valve, can be timely handle the conflagration, prevent that the intensity of a fire from expanding, improved the security, cup jointed dust screen 18 on the vent top inner wall at cabinet body 1 top.
The working principle is as follows: start fan 12, fan 12's flabellum rotates and drives in the external air enters into install bin 10, after the silica gel drier is dry, fan 12 carries the cabinet body 1 inside with dry air, dry air is discharged from the vent department at cabinet body 1 top, when the internal portion conflagration breaing out of cabinet, smoke transducer 16 gives controller 14 with signal transmission, controller 14 controls first solenoid valve 7 and opens, close second solenoid valve 9 and third solenoid valve 17 simultaneously, carbon dioxide gas in the carbon dioxide storage jar 5 enters into the internal portion of cabinet and puts out a fire.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The electric cabinet box for the subway comprises a cabinet body (1) and is characterized in that an insulation box (2) is welded on the outer wall of the bottom of the cabinet body (1), a carbon dioxide storage tank (5) is arranged in the insulation box (2), a connecting pipe (6) is sleeved at the air outlet end of the carbon dioxide storage tank (5), a first electromagnetic valve (7) is installed on the connecting pipe (6) in a butt-clamping mode, one end of the connecting pipe (6) is communicated with the inside of the cabinet body (1), an installation pipe (8) is sleeved on the inner wall of one side of the cabinet body (1) above the connecting pipe (6), a second electromagnetic valve (9) is arranged at one end of the installation pipe (8), a drying mechanism is arranged on the outer wall of one end of the installation pipe (8) and comprises an installation box (10), the installation box (10) is in threaded connection with the outer wall of the installation pipe (8), and a grid plate (11) is in threaded connection with the inner wall of the top end of the installation box (10), the utility model discloses a cabinet, including the cabinet body, be equipped with on the inner wall of cabinet body (1) one side through being connected with fan (12), the cabinet body (1) one side is located on the inner wall of fan (12) top from down up looping through bolted connection has alarm (13) and controller (14), be equipped with guide plate (15) of terrace with edge form on the inner wall of the cabinet body (1) top, there are smoke transducer (16) through bolted connection on the inner wall of guide plate (15) one side, it has the vent to open on the inner wall of the cabinet body (1) top, and is equipped with third solenoid valve (17) on the inner wall of vent bottom, smoke transducer (16) are through wire and controller (14) electric connection, and controller (14) are respectively through wire and first solenoid valve (7), second solenoid valve (9), alarm (13) and third solenoid valve (17) electric connection.
2. An electric cabinet box for a subway according to claim 1, characterized in that an opening is opened on one side of the outer wall of said cabinet body (1), and a cabinet door (3) is hinged in the opening.
3. The electrical cabinet box for the subway as claimed in claim 2, wherein said insulation can (2) is provided with an installation opening on one side of the outer wall, and an insulation box door (4) is hinged in the installation opening, and magnetic adhesive tapes are arranged on the outer walls of one side of the cabinet door (3) and one side of the insulation box door (4).
4. The electrical cabinet box for the subway as claimed in claim 1, wherein said mounting box (10) is provided with ventilation holes on one side of the outer wall, and silica gel desiccant is filled in the mounting box (10).
5. The electrical cabinet box for the subway as claimed in claim 1, wherein said grid plate (11) has a handle welded to one side of its outer wall, and a rubber ring is sleeved on the outer wall of the handle.
6. The electrical cabinet box for the subway as claimed in claim 1, wherein said cabinet body (1) is sleeved with a dust screen (18) on the top inner wall of the ventilation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022812519.3U CN213879009U (en) | 2020-11-30 | 2020-11-30 | Electric cabinet box for subway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022812519.3U CN213879009U (en) | 2020-11-30 | 2020-11-30 | Electric cabinet box for subway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213879009U true CN213879009U (en) | 2021-08-03 |
Family
ID=77064596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022812519.3U Expired - Fee Related CN213879009U (en) | 2020-11-30 | 2020-11-30 | Electric cabinet box for subway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213879009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082127A (en) * | 2021-11-19 | 2022-02-25 | 威特龙消防安全集团股份公司 | Constant-temperature storage cabinet type carbon dioxide inerting fire extinguishing device |
-
2020
- 2020-11-30 CN CN202022812519.3U patent/CN213879009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082127A (en) * | 2021-11-19 | 2022-02-25 | 威特龙消防安全集团股份公司 | Constant-temperature storage cabinet type carbon dioxide inerting fire extinguishing device |
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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: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |