CN212258123U - Building site is with dustproof heat dissipation block terminal - Google Patents
Building site is with dustproof heat dissipation block terminal Download PDFInfo
- Publication number
- CN212258123U CN212258123U CN202020247621.0U CN202020247621U CN212258123U CN 212258123 U CN212258123 U CN 212258123U CN 202020247621 U CN202020247621 U CN 202020247621U CN 212258123 U CN212258123 U CN 212258123U
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- Prior art keywords
- heat dissipation
- box body
- box
- carbon dioxide
- bin
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 80
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 116
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 58
- 239000001569 carbon dioxide Substances 0.000 claims description 58
- 229910000831 Steel Inorganic materials 0.000 claims description 33
- 239000010959 steel Substances 0.000 claims description 33
- 238000001514 detection method Methods 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 21
- 239000000779 smoke Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 10
- 239000002274 desiccant Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 18
- 239000000428 dust Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a building site is with dustproof heat dissipation block terminal, including box, box gomphosis storehouse, rainshelter, solar cell panel, landing leg, control assembly, cooling fire extinguishing components, first heat dissipation exhaust components and second heat dissipation exhaust components, inlay in the box and locate in the box gomphosis storehouse, form the air chamber of intercommunication between box and the box gomphosis storehouse, the landing leg is located on the box gomphosis storehouse diapire, control assembly locates in the box, the rainshelter is located on the box gomphosis storehouse upper wall, solar cell panel tiles and locates on the rainshelter, solar cell panel is connected with the control assembly electricity, cooling fire extinguishing components locates box gomphosis storehouse back wall, first heat dissipation exhaust components locates on the box gomphosis storehouse, second heat dissipation exhaust components locates on the box. The utility model belongs to the technical field of the block terminal, specifically indicate a nested formula double-shelled structure, practice thrift the energy consumption and can be to the building site of the quick response on fire with dustproof heat dissipation block terminal.
Description
Technical Field
The utility model belongs to the technical field of the block terminal, specifically indicate a building site is with dustproof heat dissipation block terminal.
Background
The distribution box is a low-voltage distribution box formed by assembling 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 electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, fixed position, no field limitation, stable and reliable operation, high space utilization rate and less occupied area. Most service environment of block terminal that uses on the building site at present are all relatively poor, and especially when summer, the building site upper temperature is higher, and the temperature in the block terminal can be obvious be higher than the outside temperature of block terminal, and can rise along with the temperature on the building site rises, and the temperature is higher all the time, and the easy raise dust of building site simultaneously easily gets into the dust in the block terminal, so need a radiating effect and well and have dustproof function's block terminal for the building site.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a nested formula double-shell structure practices thrift the energy consumption and can be to the building site of the quick response on fire with dustproof heat dissipation block terminal.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a dustproof heat-dissipation distribution box for a construction site comprises a box body, a box body embedded bin, a rain shelter, a solar cell panel, supporting legs, a control component, a cooling fire-extinguishing component, a first heat-dissipation exhaust component and a second heat-dissipation exhaust component, wherein the box body is embedded in the box body embedded bin and is detachably arranged to be convenient to clean, the rear wall, the upper wall, the left wall and the right wall of the box body are not in attached arrangement with the box body embedded bin, a communicated air chamber is formed between the box body and the box body embedded bin, air in the air chamber forms a heat-insulating layer to prevent the temperature in the box body from rising continuously due to direct sun exposure of the box body, the front wall of the box body is hinged with an opening and closing door, the supporting legs are arranged on the bottom wall of the box body embedded bin, the control component is arranged in the box body and is arranged on the upper wall of the box body embedded bin, the rain shelter is arranged on the upper wall of, the solar cell panel is electrically connected with the control assembly, the cooling fire-extinguishing assembly is arranged on the rear wall of the box body embedding bin, the first heat-dissipation exhaust assembly is arranged on the box body embedding bin and used for replacing air in the air chamber, the air temperature in the air chamber is guaranteed to be always at a lower level, heat in the box body is conducted outwards conveniently while heat is insulated, and the second heat-dissipation exhaust assembly is arranged on the box body and used for moving out heat in the box body; the cooling fire extinguishing component comprises a liquid carbon dioxide steel bottle, a steel bottle placing bin, a three-way pipe, a first electromagnetic valve, a first carbon dioxide output pipe, a first nozzle, a second electromagnetic valve, a second carbon dioxide output pipe and a second nozzle, wherein the steel bottle placing bin is arranged on the rear wall of the box body embedding bin, a placing bin opening and closing door is arranged on the steel bottle placing bin, the liquid carbon dioxide steel bottle is arranged in the steel bottle placing bin, the three-way pipe is arranged at the outlet end of the liquid carbon dioxide steel bottle, one end of the carbon dioxide output pipe is arranged on a branch pipe of the three-way pipe, the other end of the carbon dioxide output pipe penetrates through the rear wall of the box body embedding bin and is arranged in the box body embedding bin, the first electromagnetic valve is arranged on the first carbon dioxide output pipe and is close to the three-, the other end of the carbon dioxide output pipe passes through the box body embedded bin and the box body rear wall and is arranged in the box body, the electromagnetic valve II is arranged on the carbon dioxide output pipe II and is close to the three-way pipe, the nozzle II is arranged at the end part of the carbon dioxide output pipe II and is arranged in the box body and is used for distributing liquid carbon dioxide, when the internal temperature of the box body exceeds a certain value, the electromagnetic valve I is opened, the liquid carbon dioxide in the liquid carbon dioxide steel bottle is sprayed out through the carbon dioxide output pipe I and the nozzle I and is vaporized in the air chamber, so that the internal temperature of the box body is reduced, when the internal electric fire of the box body is started, the electromagnetic valve II is opened, the liquid carbon dioxide in the liquid carbon dioxide steel bottle is sprayed out through the carbon dioxide output pipe.
Further, first heat dissipation exhaust subassembly includes air inlet one, gas outlet one and heat dissipation air discharge fan one, the air inlet one is located box gomphosis storehouse back wall and is located the below that the storehouse was placed to the steel bottle, the top that box gomphosis storehouse back wall and locate the carbon dioxide output tube is located to gas outlet one, heat dissipation exhaust fan one is embedded to be located in the gas outlet one, heat dissipation exhaust fan one is connected with the control assembly electricity, and heat dissipation exhaust fan one is in the running state all the time, and the outside air gets into from air inlet one, discharges from gas outlet one, guarantees the inside circulation of air in the air chamber, makes the temperature of air in the air chamber be in lower level all the time, improves thermal-insulated effect, is favorable to the inside heat of box to external conduction.
Further, first heat dissipation exhaust subassembly includes air inlet two, gas outlet two, blast pipe and heat dissipation air discharge fan two, air inlet two is located on the box diapire and is run through box gomphosis storehouse diapire setting, box center department is located to gas outlet two, blast pipe one end is located on the gas outlet two, the blast pipe other end passes box gomphosis storehouse upper wall and locates the steel bottle and place the storehouse rear, the blast pipe exit end is bent the setting downwards, prevents that the dust from falling into in the blast pipe, two embedded gas outlet two of locating of heat dissipation air discharge fan are two, heat dissipation air discharge fan two is connected with the control assembly electricity, and when the temperature exceeded a definite value, two operations of heat dissipation air discharge fan, the air is inhaled from bottom air inlet two, and along the blast pipe discharge through top gas outlet two, the air is inside overflowing whole box, shifts out the inside heat.
Further, the control assembly comprises a control assembly protection box, a power module, a processor, a temperature detection sensor and a smoke detection sensor, the control assembly protection box is arranged in the box body and is arranged on the upper wall of the box body, the power module, the processor, the temperature detection sensor and the smoke detection sensor are all arranged in the control assembly protection box, the processor is electrically connected with the power module, the solar panel is electrically connected with the power module, photoelectric converted electric energy is stored in the power module and is supplied to other assemblies for use, energy consumption is reduced, the heat dissipation exhaust fan I, the heat dissipation exhaust fan II, the electromagnetic valve I, the electromagnetic valve II, the temperature detection sensor and the smoke detection sensor are all electrically connected with the processor, the temperature detection sensor is used for detecting the internal temperature of the box body, and the smoke detection sensor is used for detecting whether fire is started in the box body or not, the edge supporting device is used for controlling the running states of the first heat dissipation exhaust fan, the second heat dissipation exhaust fan and the electromagnetic valve.
Furthermore, the air inlet I and the air inlet rear II are embedded with filter plates for filtering dust in the outside air and preventing the dust from entering the box body embedded bin and the box body.
Furthermore, be equipped with the drier filled column on the door inner wall that opens and shuts, the drier filled column evenly is equipped with the multiunit, can absorb the inside steam of box, keeps the drying of the inside environment of box.
Furthermore, the rear wall and the upper wall of the box body are uniformly provided with radiating fins, so that the radiating efficiency is favorably improved.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of building site is with dustproof heat dissipation block terminal, moreover, the steam generator is simple in structure, and reasonable design, box and box gomphosis storehouse cover are inlayed and are connected, mutual independence is the interconnection again, the air chamber that forms between box and the box gomphosis storehouse, effectively play thermal-insulated effect, prevent that the sun from directly shining and lead to the inside continuous intensification of box, the inside circulation of air chamber can be guaranteed to first heat dissipation exhaust subassembly, make the inside temperature of air chamber be in lower level all the time, the inside heat of the box of being convenient for conducts outward, second heat dissipation exhaust subassembly can shift out the inside heat of box fast, the cooling fire extinguishing component utilizes the vaporization of liquid carbon dioxide, can shift out the heat in the box fast, carbon dioxide isolated oxygen simultaneously, can realize.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a dustproof heat dissipation distribution box for a construction site according to the present invention;
FIG. 2 is a perspective view of the dustproof heat dissipation distribution box for construction sites of the present invention;
fig. 3 is the utility model relates to a building site is with dustproof heat dissipation block terminal theory of operation block diagram.
The device comprises a box body 1, a box body 2, a box body embedding bin 3, a rain shelter 4, a solar panel 5, supporting legs 6, a control component 7, a cooling fire extinguishing component 8, a first heat dissipation exhaust component 9, a second heat dissipation exhaust component 10, an air chamber 11, a liquid carbon dioxide steel cylinder 12, a steel cylinder placing bin 13, a three-way pipe 14, a first electromagnetic valve 15, a first carbon dioxide output pipe 16, a first nozzle 17, a second electromagnetic valve 18, a second carbon dioxide output pipe 19, a placing bin opening and closing door 20, an opening and closing door 21, a first air inlet 22, a first air outlet 23, a first heat dissipation exhaust fan 24, a second air inlet 25, a second air outlet 26, an exhaust pipe 27, a second heat dissipation exhaust fan 28, a control component protection box 29, a power supply module 30, a processor 31, a temperature detection sensor 32, a smoke detection sensor 33, a smoke detection sensor 31, a smoke detection sensor, Filter board, 34, desiccant filling column, 35, second nozzle, 36 and radiating fin.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-3, the utility model relates to a dustproof heat dissipation distribution box for construction sites, which comprises a box body 1, a box body embedding bin 2, a rain shelter 3, a solar panel 4, a supporting leg 5, a control component 6, a cooling fire extinguishing component 7, a first heat dissipation exhaust component 8 and a second heat dissipation exhaust component 9, wherein the box body 1 is embedded in the box body embedding bin 2, the back wall, the upper wall, the left wall and the right wall of the box body 1 are not arranged in the box body embedding bin 2 in an attaching way, a communicated air chamber 10 is formed between the box body 1 and the box body embedding bin 2, the front wall of the box body 1 is hinged with an opening and closing door 20, the supporting leg 5 is arranged on the bottom wall of the box body embedding bin 2, the control component 6 is arranged in the box body 1 and on the upper wall of the box body 1, the rain shelter 3 is arranged on the upper wall of the box body embedding bin 2, the solar panel 4 is tiled on the rain shelter 3, and the, the cooling fire extinguishing assembly 7 is arranged on the rear wall of the box body embedding bin 2, the first heat dissipation exhaust assembly 8 is arranged on the box body embedding bin 2, and the second heat dissipation exhaust assembly 9 is arranged on the box body 1; the cooling fire extinguishing component 7 comprises a liquid carbon dioxide steel bottle 11, a steel bottle placing bin 12, a three-way pipe 13, a first electromagnetic valve 14, a first carbon dioxide output pipe 15, a first nozzle 16, a second electromagnetic valve 17, a second carbon dioxide output pipe 18 and a second nozzle 35, the steel bottle placing bin 12 is arranged on the rear wall of the box body embedding bin 2, a placing bin opening and closing door 19 is arranged on the steel bottle placing bin 12, the liquid carbon dioxide steel bottle 11 is arranged in the steel bottle placing bin 12, the three-way pipe 13 is arranged at the outlet end of the liquid carbon dioxide steel bottle 11, one end of the first carbon dioxide output pipe 15 is arranged on a branch pipe of the three-way pipe 13, the other end of the first carbon dioxide output pipe 15 penetrates through the rear wall of the box body embedding bin 2 and is arranged in the box body embedding bin 2, the first electromagnetic valve 14 is arranged on the first carbon dioxide output pipe, one end of the second carbon dioxide output pipe 18 is arranged on the other branch pipe of the three-way pipe 13, the other end of the second carbon dioxide output pipe 18 penetrates through the rear walls of the box body embedding bin 2 and the box body 1 and is arranged in the box body 1, the second electromagnetic valve 17 is arranged on the second carbon dioxide output pipe 18 and is close to the three-way pipe 13, and the second nozzle 35 is arranged at the end part of the second carbon dioxide output pipe 18 and is arranged in the box body 1.
Specifically, first heat dissipation exhaust subassembly 8 includes air inlet one 21, gas outlet one 22 and heat dissipation exhaust fan one 23, the below that storehouse 12 was placed to the wall and locate the steel bottle behind box gomphosis storehouse 2 is located to air inlet one 21, wall and locate the top of carbon dioxide output tube behind box gomphosis storehouse 2 is located to gas outlet one 22, in heat dissipation exhaust fan one 23 is embedded locates gas outlet one 22, heat dissipation exhaust fan one 23 is connected with control assembly 6 electricity.
Specifically, first heat dissipation exhaust subassembly 8 includes two 24 air inlets, two 25 gas outlets, blast pipe 26 and two 27 heat dissipation exhaust fans, two 24 air inlets locate on the 1 diapire of box and run through 2 diapire settings in box gomphosis storehouse, 1 center department in box is located to two 25 gas outlets, 26 one end of blast pipe is located on two 25 gas outlets, 26 other ends of blast pipe pass 2 upper walls in box gomphosis storehouse and locate the steel bottle and place storehouse 12 rear, 26 exit end downwardly bent settings of blast pipe, two 27 embedded gas outlets of heat dissipation exhaust fans locate in two 25 gas outlets, two 27 heat dissipation exhaust fans are connected with 6 electricity of control assembly.
Specifically, control unit 6 includes control unit protective housing 28, power module 29, treater 30, temperature detection sensor 31 and smog detection sensor 32, control unit protective housing 28 locates in box 1 and locates the box 1 upper wall, power module 29, treater 30, temperature detection sensor 31 and smog detection sensor 32 all locate in control unit protective housing 28, treater 30 is connected with power module 29 electricity, solar cell panel 4 is connected with power module 29 electricity, heat dissipation exhaust fan 23, heat dissipation exhaust fan two 27, solenoid valve 14, solenoid valve two 17, temperature detection sensor 31 and smog detection sensor 32 all are connected with treater 30 electricity.
Specifically, the air inlet I21 and the air inlet rear II are internally provided with a filter plate 33 in an embedded mode.
Specifically, the inner wall of the opening and closing door 20 is provided with a plurality of desiccant filling columns 34, and the desiccant filling columns 34 are uniformly provided with a plurality of groups.
Specifically, the rear wall and the upper wall of the box body 1 are uniformly provided with radiating fins 36.
When the solar energy heat dissipation air exhaust fan is used specifically, the distribution box is placed at a designated position, an electric element is installed, the solar cell panel 4 on the rain shelter 3 converts light energy into electric energy, the electric energy is stored by the power module 29 and is supplied to other components for use, energy consumption is reduced, the processor 30 controls the first heat dissipation air exhaust fan 23 to be in an operation state all the time, outside air enters from the first air inlet 21 and is exhausted from the first air outlet 22 to ensure air circulation inside the air chamber 10, the temperature of the air inside the air chamber 10 is enabled to be in a lower level all the time, the temperature detection sensor 31 monitors the temperature inside the box body 1, when the temperature inside the box body 1 exceeds a certain value, the second heat dissipation air exhaust fan 27 operates, the air is sucked from the second bottom air inlet 24 and is exhausted along the exhaust pipe 26 through the second top air outlet 25, the air overflows the; when the temperature continues to rise and exceeds another fixed value, the first electromagnetic valve 14 is opened, liquid carbon dioxide in the liquid carbon dioxide steel cylinder 11 is sprayed out through the first carbon dioxide output pipe 15 and the first nozzle 16 and is vaporized in the gas chamber 10, the temperature of the box body 1 is reduced, the temperature in the box body 1 is reduced, and then the gas-phase carbon dioxide is exhausted from the first air outlet 22 through the first heat dissipation exhaust fan 23; when the smoke detection sensor 32 detects a smoke signal, the second control electromagnetic valve 17 is opened, liquid carbon dioxide in the liquid carbon dioxide steel cylinder 11 is sprayed out through the second carbon dioxide output pipe 18 and the second nozzle 35, the liquid carbon dioxide is vaporized in the box body 1, the internal temperature of the box body 1 is reduced, meanwhile, the fire extinguishing effect can be achieved, the formed gas-phase carbon dioxide is exhausted along the exhaust pipe 26 through the second heat dissipation exhaust fan 27, the filter plates 33 arranged in the first air inlet 21 and the second air inlet 24 can be effectively prevented from entering the box body embedding bin 2 and the box body 1, and the internal cleanness is guaranteed.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a building site is with dustproof heat dissipation block terminal which characterized in that: comprises a box body, a box body embedding bin, a rain shelter, a solar cell panel, supporting legs, a control component, a cooling and fire extinguishing component, a first heat dissipation and exhaust component and a second heat dissipation and exhaust component, the box body is embedded in the box body embedding bin, the rear wall, the upper wall, the left wall and the right wall of the box body are not in fit arrangement with the box body embedding bin, a communicated air chamber is formed between the box body and the box body embedding bin, the front wall of the box body is hinged with an opening and closing door, the supporting legs are arranged on the bottom wall of the embedded bin of the box body, the control component is arranged in the box body and arranged on the upper wall of the box body, the rain shelter is arranged on the upper wall of the box body embedding bin, the solar cell panel is flatly laid on the rain shelter, the solar cell panel is electrically connected with the control component, the temperature-reducing fire-extinguishing component is arranged on the rear wall of the box body embedding bin, the first heat dissipation exhaust assembly is arranged on the box body embedding bin, and the second heat dissipation exhaust assembly is arranged on the box body; the cooling fire extinguishing component comprises a liquid carbon dioxide steel bottle, a steel bottle placing bin, a three-way pipe, a first electromagnetic valve, a first carbon dioxide output pipe, a first nozzle, a second electromagnetic valve, a second carbon dioxide output pipe and a second nozzle, wherein the steel bottle placing bin is arranged on the rear wall of the box body embedding bin, a placing bin opening and closing door is arranged on the steel bottle placing bin, the liquid carbon dioxide steel bottle is arranged in the steel bottle placing bin, the three-way pipe is arranged at the outlet end of the liquid carbon dioxide steel bottle, one end of the carbon dioxide output pipe is arranged on a branch pipe of the three-way pipe, the other end of the carbon dioxide output pipe penetrates through the rear wall of the box body embedding bin and is arranged in the box body embedding bin, the first electromagnetic valve is arranged on the first carbon dioxide output pipe and is close to the three-, the other end of the carbon dioxide output pipe II penetrates through the box body embedding bin and the box body rear wall and is arranged in the box body, the electromagnetic valve II is arranged on the carbon dioxide output pipe II and is close to the three-way pipe, and the nozzle II is arranged at the two end parts of the carbon dioxide output pipe and is arranged in the box body.
2. The dustproof heat dissipation distribution box for the construction site of claim 1, wherein: first heat dissipation exhaust subassembly includes air inlet one, gas outlet one and heat dissipation air discharge fan one, air inlet one is located box gomphosis storehouse back wall and is located the below that the storehouse was placed to the steel bottle, gas outlet one is located box gomphosis storehouse back wall and is located the top of carbon dioxide output tube, heat dissipation air discharge fan one is embedded to be located in the gas outlet one, heat dissipation air discharge fan one is connected with the control assembly electricity.
3. The dustproof heat dissipation distribution box for the construction site of claim 2, wherein: first heat dissipation exhaust subassembly includes air inlet two, gas outlet two, blast pipe and heat dissipation air discharge fan two, air inlet two is located on the box diapire and runs through box gomphosis storehouse diapire setting, box center department is located to gas outlet two, blast pipe one end is located on the gas outlet two, the blast pipe other end passes box gomphosis storehouse upper wall and locates the steel bottle and place the storehouse rear, the blast pipe exit end sets up of bending downwards, heat dissipation air discharge fan two is embedded to be located in the gas outlet two, heat dissipation air discharge fan two is connected with the control assembly electricity.
4. The dustproof heat dissipation distribution box for the construction site of claim 2, wherein: the control assembly comprises a control assembly protection box, a power module, a processor, a temperature detection sensor and a smoke detection sensor, wherein the control assembly protection box is arranged in the box body and is arranged on the upper wall of the box body, the power module, the processor, the temperature detection sensor and the smoke detection sensor are arranged in the control assembly protection box, the processor is electrically connected with the power module, a solar cell panel is electrically connected with the power module, and a heat dissipation exhaust fan I, a heat dissipation exhaust fan II, a solenoid valve I, a solenoid valve II, a temperature detection sensor and a smoke detection sensor are all electrically connected with the processor.
5. The dustproof heat dissipation distribution box for the construction site of claim 3, wherein: and filter plates are embedded in the air inlet I and the air inlet back II.
6. The dustproof heat dissipation distribution box for the construction site of claim 1, wherein: and a plurality of groups of drying agent filling columns are uniformly arranged on the inner wall of the opening and closing door.
7. The dustproof heat dissipation distribution box for the construction site of claim 1, wherein: and the rear wall and the upper wall of the box body are uniformly provided with radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247621.0U CN212258123U (en) | 2020-03-04 | 2020-03-04 | Building site is with dustproof heat dissipation block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247621.0U CN212258123U (en) | 2020-03-04 | 2020-03-04 | Building site is with dustproof heat dissipation block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212258123U true CN212258123U (en) | 2020-12-29 |
Family
ID=73992167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020247621.0U Expired - Fee Related CN212258123U (en) | 2020-03-04 | 2020-03-04 | Building site is with dustproof heat dissipation block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212258123U (en) |
-
2020
- 2020-03-04 CN CN202020247621.0U patent/CN212258123U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |