CN211981169U - Electric control cabinet for coal mine - Google Patents
Electric control cabinet for coal mine Download PDFInfo
- Publication number
- CN211981169U CN211981169U CN202020056534.7U CN202020056534U CN211981169U CN 211981169 U CN211981169 U CN 211981169U CN 202020056534 U CN202020056534 U CN 202020056534U CN 211981169 U CN211981169 U CN 211981169U
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- Prior art keywords
- protection
- sliding table
- coal mine
- temperature
- water pump
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- 239000003245 coal Substances 0.000 title claims abstract description 13
- 230000004224 protection Effects 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 239000000779 smoke Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an electric cabinet for coal mine mainly includes that protection machanism sets up the base, and the protection machanism top sets up smoke transducer, temperature sensor, still is equipped with cooling mechanism, and cooling mechanism includes water tank sequence union coupling solenoid valve, water pump, connecting pipe, spray tube, shower nozzle. The environmental temperature and the smog index around the protection mechanism are detected in real time, when the temperature or/and the smog index reach the upper limit, the electromagnetic valve is opened manually or automatically, the water pump is started to enable the spray head to spray water for cooling, the fan is started for blowing and cooling, when the temperature and the smog index reach the lower limit, the water pump is closed, the electromagnetic valve is closed, the fan is closed, the safety of the protection mechanism or/and the electric control cabinet in a high-temperature environment is guaranteed, the possibility of explosion caused by high temperature is avoided, and the electric appliance element is convenient to disassemble and assemble.
Description
Technical Field
The utility model relates to an automatically controlled cabinet technical field especially relates to electric control cabinet for coal mine.
Background
The electric control cabinet is a control cabinet (box) which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. The power distribution cabinet comprises a power distribution cabinet (a distribution box) (an electric appliance control cabinet) and the like, and a circuit can be switched on or switched off by a manual or automatic switch in normal operation. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
The traditional electric control cabinet does not have an explosion-proof function, and has the possibility that the fire cannot be extinguished in time when explosion is caused by high temperature, so that serious loss is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned problem and provide an electric cabinet for coal mine.
The technical scheme of the utility model is that: the utility model provides an electric cabinet for coal mine, mainly includes that protection machanism and protection machanism set up the base, its characteristics lie in: the protection mechanism is characterized in that a smoke sensor and a temperature sensor are arranged above the protection mechanism, and a cooling mechanism is further arranged and comprises a water tank, an electromagnetic valve, a water pump, a connecting pipe, a spray pipe and a spray head, wherein the water tank is sequentially connected with the electromagnetic valve, the water pump, the connecting pipe, the spray pipe and the spray head through pipelines.
Wherein: the protection box of the protection mechanism is provided with a fan pipe connected with an air outlet pipe in the protection box, an installation mechanism is arranged in the protection box, a protection door is arranged on the protection box and provided with a waterproof and dustproof switch structure, and the outer wall of the protection box is provided with a layer of heat insulation coating.
Wherein: a sliding table is arranged below the mounting frame of the mounting mechanism, rollers are arranged inside the sliding table, a motor is arranged on the side face of the sliding table, and a sliding rail is arranged below the sliding table. The number of the electrical elements can be increased or decreased at any time, the control is convenient, and the labor is saved.
Wherein: the fan arranged on the protection box of the protection mechanism is an air cooler.
The utility model has the advantages that: through setting up cooling mechanism, installation mechanism, the fan, can real-time detection protective mechanism ambient temperature, the smog index, when temperature or/and smog index reach the upper limit, manual or automatic solenoid valve that opens, start the water pump and make shower nozzle water spray cooling, and start the fan cooling of blowing, when temperature and smog index all reach the lower limit, close the water pump, close solenoid valve, and shut down the fan, guarantee the security of protective mechanism or/and automatically controlled cabinet in high temperature environment, stop the higher explosion possibility that arouses of temperature, still make things convenient for electrical components dismouting.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the embodiment of the present invention;
fig. 3 is a schematic left view of an embodiment of the present invention;
FIG. 4 is a schematic view of a mounting mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a protection mechanism according to an embodiment of the present invention.
Detailed Description
Reference numerals
1. The cooling device comprises a cooling mechanism, 2 a protection mechanism, 3 an installation mechanism, 101 a water tank, 102 an electromagnetic valve, 103 a connecting pipe, 104 a water pump, 105 a spray pipe, 106 a spray head, 201 a protection box, 202 a protection door, 203 a base, 204 a fan, 205 a smoke sensor, 206 a temperature sensor, 207 a cold air blower, 208 an air outlet pipe, 301 an installation frame, 302 a sliding table, 303 a roller, 304 a motor and 305 a sliding rail.
The present invention will be further explained with reference to the accompanying drawings.
Example one
Referring to fig. 1, 2, 3, 4, and 5, an electric control cabinet for coal mine mainly includes a protection mechanism 2 and a base 203 arranged below the protection mechanism 2, and is characterized in that: the smoke sensor 205 and the temperature sensor 206 are arranged above the protection mechanism 2, the cooling mechanism 1 is further arranged, the cooling mechanism 1 comprises a water tank 101, an electromagnetic valve 102, a water pump 104, a connecting pipe 103, a spray pipe 105 and a spray head 106, and the water tank 101 is sequentially connected with the electromagnetic valve 102, the water pump 104, the connecting pipe 103, the spray pipe 105 and the spray head 106 through pipelines. The smoke sensor 205 is of the type JKD-505 and the temperature sensor 206 is of the type SA-SE 60A.
Wherein: a fan 204 is arranged on a protection box 201 of the protection mechanism 2 and connected with an air outlet pipe 208 in the protection box 201, an installation mechanism 3 is arranged in the protection box 201, a protection door 202 is arranged on the protection box 201, the protection door 202 has a waterproof and dustproof switch structure, and a layer of heat insulation coating is arranged on the outer wall of the protection box 201.
Wherein: a sliding table 302 is arranged below the mounting frame 301 of the mounting mechanism 3, a roller 303 is arranged inside the sliding table 302, a motor 304 is arranged on the side surface of the sliding table 302, and a sliding rail 305 is arranged below the sliding table 302. The number of the electrical elements can be increased or decreased at any time, the control is convenient, and the labor is saved.
Example two
Referring to fig. 1, 2, 3, 4, and 5, an electric control cabinet for coal mine mainly includes a protection mechanism 2 and a base 203 arranged below the protection mechanism 2, and is characterized in that: the smoke sensor 205 and the temperature sensor 206 are arranged above the protection mechanism 2, the cooling mechanism 1 is further arranged, the cooling mechanism 1 comprises a water tank 101, an electromagnetic valve 102, a water pump 104, a connecting pipe 103, a spray pipe 105 and a spray head 106, and the water tank 101 is sequentially connected with the electromagnetic valve 102, the water pump 104, the connecting pipe 103, the spray pipe 105 and the spray head 106 through pipelines. The smoke sensor 205 is of the type JKD-505 and the temperature sensor 206 is of the type SA-SE 60A.
Wherein: a fan 204 is arranged on a protection box 201 of the protection mechanism 2 and connected with an air outlet pipe 208 in the protection box 201, an installation mechanism 3 is arranged in the protection box 201, a protection door 202 is arranged on the protection box 201, the protection door 202 has a waterproof and dustproof switch structure, and a layer of heat insulation coating is arranged on the outer wall of the protection box 201.
Wherein: a sliding table 302 is arranged below the mounting frame 301 of the mounting mechanism 3, a roller 303 is arranged inside the sliding table 302, a motor 304 is arranged on the side surface of the sliding table 302, and a sliding rail 305 is arranged below the sliding table 302. The number of the electrical elements can be increased or decreased at any time, the control is convenient, and the labor is saved.
Wherein: the fan 204 arranged on the protection box 201 of the protection mechanism 2 is an air cooler 207.
Claims (5)
1. The utility model provides an electric cabinet for coal mine, mainly includes that protection machanism and protection machanism set up the base, its characterized in that: the protection mechanism is characterized in that a smoke sensor and a temperature sensor are arranged above the protection mechanism, and a cooling mechanism is further arranged and comprises a water tank, an electromagnetic valve, a water pump, a connecting pipe, a spray pipe and a spray head, wherein the water tank is sequentially connected with the electromagnetic valve, the water pump, the connecting pipe, the spray pipe and the spray head through pipelines.
2. The electric control cabinet for the coal mine according to claim 1, characterized in that: the protection box of the protection mechanism is provided with a fan pipe connected with an air outlet pipe in the protection box, an installation mechanism is arranged in the protection box, a protection door is arranged on the protection box and provided with a waterproof and dustproof switch structure, and the outer wall of the protection box is provided with a layer of heat insulation coating.
3. The electric control cabinet for the coal mine according to claim 1, characterized in that: a sliding table is arranged below the mounting frame of the mounting mechanism, rollers are arranged inside the sliding table, a motor is arranged on the side face of the sliding table, and a sliding rail is arranged below the sliding table.
4. The electric control cabinet for the coal mine according to claim 2, characterized in that: a sliding table is arranged below the mounting frame of the mounting mechanism, rollers are arranged inside the sliding table, a motor is arranged on the side face of the sliding table, and a sliding rail is arranged below the sliding table.
5. An electric cabinet for coal mines according to any one of claims 1 to 4, characterized in that: the fan arranged on the protection box of the protection mechanism is an air cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020056534.7U CN211981169U (en) | 2020-01-13 | 2020-01-13 | Electric control cabinet for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020056534.7U CN211981169U (en) | 2020-01-13 | 2020-01-13 | Electric control cabinet for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211981169U true CN211981169U (en) | 2020-11-20 |
Family
ID=73386442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020056534.7U Active CN211981169U (en) | 2020-01-13 | 2020-01-13 | Electric control cabinet for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211981169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112820521A (en) * | 2020-12-21 | 2021-05-18 | 深圳供电局有限公司 | Dry-type transformer cooling system |
-
2020
- 2020-01-13 CN CN202020056534.7U patent/CN211981169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112820521A (en) * | 2020-12-21 | 2021-05-18 | 深圳供电局有限公司 | Dry-type transformer cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 113122 No.11 Binhe Road, Shenfu demonstration area, Fushun City, Liaoning Province Patentee after: Shenyang Research Institute Co.,Ltd. Address before: 113122 No. 11 Binhe Road, Fushun Economic Development Zone, Fushun City, Liaoning Province Patentee before: CCTEG SHENYANG Research Institute |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220629 Address after: 113122 No.11 Binhe Road, Shenfu demonstration area, Fushun City, Liaoning Province Patentee after: Fushun China Coal Science & Engineering Testing Center Co.,Ltd. Patentee after: Shenyang Research Institute Co.,Ltd. Address before: 113122 No.11 Binhe Road, Shenfu demonstration area, Fushun City, Liaoning Province Patentee before: Shenyang Research Institute Co.,Ltd. |
|
| TR01 | Transfer of patent right |