CN211579280U - Protection device inside outdoor distribution box - Google Patents
Protection device inside outdoor distribution box Download PDFInfo
- Publication number
- CN211579280U CN211579280U CN201921836077.7U CN201921836077U CN211579280U CN 211579280 U CN211579280 U CN 211579280U CN 201921836077 U CN201921836077 U CN 201921836077U CN 211579280 U CN211579280 U CN 211579280U
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- CN
- China
- Prior art keywords
- distribution box
- fan
- protection device
- motor
- block terminal
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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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000007921 spray Substances 0.000 claims description 23
- 239000000428 dust Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 18
- 239000000779 smoke Substances 0.000 claims description 17
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 241000238631 Hexapoda Species 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an inside protection device of outdoor distribution box, including block terminal and roof, the top fixed mounting of block terminal has the roof, and one side embedding of block terminal is provided with the louvre, and the inner wall fixed mounting of louvre has the filter screen, and a side fixed mounting of filter screen has the sawtooth, and the inner wall fixed mounting of block terminal has the fan, and one side swing joint of fan has the connecting rod, and the one end fixed mounting of connecting rod has the fan housing. The utility model discloses a radiating hole dispels the heat to the block terminal and reaches the effect that inside air flows and prevent that inside from taking place humidity, prevent external rubbish from flowing into the block terminal through the filter screen simultaneously, the rethread sawtooth prevents that the insect from getting into the damage circuit in the block terminal through the louvre, then start the fan when temperature-sensing ware senses inside high temperature and dispel the heat, drive the fan housing through the connecting rod simultaneously and rotate, the rethread bleeder vent makes wind discharge the effect that wind can reach the circulation, make the decline that the temperature can be faster.
Description
Technical Field
The utility model relates to a block terminal technical field especially relates to an outdoor block terminal.
Background
The block terminal is the magnanimity parameter on the data, it is general to constitute the low pressure forest and press electrical wiring, require to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen, constitute the low pressure block terminal, wherein outdoor block terminal is owing to install in the field, shine internal circuit short circuit easily when inside high temperature and cause the conflagration, solution among the prior art reaches the effect of fan-heating through louvre and fan, but again because the louvre leads to external rubbish or insect to get into the inside damage circuit of block terminal easily, consequently solve above problem and provide the inside protection device of an outdoor block terminal.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists in the above-mentioned technique, and the inside protection device of an outdoor distribution box who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protection device for the interior of an outdoor distribution box comprises a distribution box and a top plate, wherein the top plate is fixedly arranged above the distribution box;
the distribution box comprises heat dissipation holes, a filter screen, sawteeth, a fan, a connecting rod, a fan cover, a temperature sensor, a spray head, a smoke sensor, a dust collecting box, a signal sensor, a first motor, a sealing block, a connecting rope, a second motor and a sealing door, wherein the heat dissipation holes are embedded in one side of the distribution box, the filter screen is fixedly arranged on the inner wall of each heat dissipation hole, the sawteeth are fixedly arranged on one side surface of the filter screen, the fan is fixedly arranged on the inner wall of the distribution box, the connecting rod is movably connected to one side of the fan, the fan cover is fixedly arranged at one end of the connecting rod, the temperature sensor is fixedly arranged at the top end of the inside of the distribution box, the spray head is fixedly arranged at one side of the spray head, the smoke sensor is fixedly arranged at one side of the spray head, the dust collecting, a first motor is movably connected inside one end of the dust collecting box, a sealing block is movably connected on the periphery of the first motor, a connecting rope is fixedly installed at one end of the sealing block, a second motor is fixedly installed at one end of the connecting rope, and a sealing door is movably connected to the outer wall of the distribution box;
the roof includes water pump, water pipe, filler, the inside fixed mounting of roof has the water pump, the below fixed mounting of water pump has the water pipe, outer wall one side fixed mounting of roof has the filler.
As a further description of the above technical solution: the bottom of filter screen all inclines to the outer wall of block terminal, and the filter screen surface is equipped with a plurality of sawtooth.
As a further description of the above technical solution: one end of the fan middle rotating shaft is fixedly connected with one end of the connecting rod.
As a further description of the above technical solution: the surface of the fan cover is provided with a plurality of air holes, and the air holes are all inclined towards one side by 30 degrees.
As a further description of the above technical solution: the signal end of the temperature sensor is in signal connection with the output end of the fan, the output end of the fan is electrically connected with the signal end of the signal sensor, and the signal end of the signal sensor is electrically connected with the output ends of the first motor and the second motor.
As a further description of the above technical solution: the length of the spray head is 5cm-7cm longer than that of the temperature sensor and the smoke sensor, and the spray head is an atomizing spray head.
As a further description of the above technical solution: and the signal end of the smoke sensor is electrically connected with the output end of the water pump.
Has the advantages that:
1. the utility model discloses a radiating hole dispels the heat to the block terminal and reaches the effect that inside air flows and prevent that inside from taking place humidity, prevent external rubbish from flowing into the block terminal through the filter screen simultaneously, the rethread sawtooth prevents that the insect from getting into the damage circuit in the block terminal through the louvre, then start the fan when temperature-sensing ware senses inside high temperature and dispel the heat, drive the fan housing through the connecting rod simultaneously and rotate, the rethread bleeder vent makes wind discharge the effect that wind can reach the circulation, make the decline that the temperature can be faster.
2. Secondly, inside dust can blow when the fan rotates, can deposit in the dust collecting box automatically when the fan stops, then in the fan pivoted spreads into the signal inductor with the signal into, then drives the second motor and rotates and drive sealed piece through connecting the rope and toward one side and remove and seal the dust collecting box, prevents that inside dust from mixing in disorder, and the signal inductor drives first motor and rotates and collect sealed piece when the fan stops.
3. Finally, thereby drive the water pump and carry into the shower nozzle with the water in the roof through the water pipe and spray when smoke sensor senses smog, thereby prevent the emergence of conflagration, add water through the filler when the water of roof is not enough.
Drawings
FIG. 1 is a schematic sectional view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the dust collecting box of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
fig. 4 is an enlarged schematic view of fig. 1A of the present invention.
Illustration of the drawings:
a distribution box 1; heat dissipation holes 101; a filter screen 102; serrations 103; a fan 104; a connecting rod 105; a hood 106; a temperature sensor 107; a spray head 108; a smoke sensor 109; a dust collection box 110; a signal sensor 111; a first motor 112; a sealing block 113; a connecting cord 114; a second motor 115; a sealing door 116; a top plate 2; a water pump 201; a water pipe 202; a filler 203.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a protection device for the interior of an outdoor distribution box comprises a distribution box 1 and a top plate 2, wherein the top plate 2 is fixedly arranged above the distribution box 1;
the distribution box 1 comprises heat dissipation holes 101, a filter screen 102, sawteeth 103, a fan 104, a connecting rod 105, a fan housing 106, a temperature sensor 107, a nozzle 108, a smoke sensor 109, a dust collection box 110, a signal sensor 111, a first motor 112, a sealing block 113, a connecting rope 114, a second motor 115 and a sealing door 116, wherein the heat dissipation holes 101 are embedded in one side of the distribution box 1, the filter screen 102 is fixedly installed on the inner wall of the heat dissipation holes 101, the sawteeth 103 are fixedly installed on one side surface of the filter screen 102, the fan 104 is fixedly installed on the inner wall of the distribution box 1, the connecting rod 105 is movably connected to one side of the fan 104, the fan housing 106 is fixedly installed at one end of the connecting rod 105, the temperature sensor 107 is fixedly installed at the top end inside of the distribution box 1, the nozzle 108 is fixedly installed at one side of the temperature sensor 107, the smoke, a signal sensor 111 is fixedly installed at the top end of one side of the dust collection box 110, a first motor 112 is movably connected inside one end of the dust collection box 110, a sealing block 113 is movably connected to the periphery of the first motor 112, a connecting rope 114 is fixedly installed at one end of the sealing block 113, a second motor 115 is fixedly installed at one end of the connecting rope 114, and a sealing door 116 is movably connected to the outer wall of the distribution box 1;
the top plate 2 comprises a water pump 201, a water pipe 202 and a water filling opening 203, the water pump 201 is fixedly mounted inside the top plate 2, the water pipe 202 is fixedly mounted below the water pump 201, and the water filling opening 203 is fixedly mounted on one side of the outer wall of the top plate 2.
Wherein, the bottom of filter screen 102 all inclines to block terminal 1's outer wall, and filter screen 102 surface is equipped with a plurality of sawtooth 103, makes external rubbish can the automatic discharge through filter screen 102, prevents that external rubbish from flowing into block terminal 1 in, and rethread sawtooth 103 prevents that the insect from passing through the louvre and getting into the interior circuit that damages of block terminal.
One end of the middle rotating shaft of the fan 104 is fixedly connected with one end of the connecting rod 105, and when the fan 104 rotates, the connecting rod 105 can drive the fan housing 106 to rotate.
Wherein, the surface of fan housing 106 is equipped with a plurality of bleeder vents, and the bleeder vent all inclines 30 to one side, and fan housing 106 discharges wind through the bleeder vent when rotating and makes the inside wind of block terminal can reach the effect of circulation, makes the decline that the temperature can be faster.
The signal end of the temperature sensor 107 is in signal connection with the output end of the fan 104, the output end of the fan 104 is electrically connected with the signal end of the signal sensor 111, the signal end of the signal sensor 111 is electrically connected with the output ends of the first motor 112 and the second motor 115, the fan 104 is driven to rotate to dissipate heat when the temperature sensor 107 senses that the internal temperature is too high, meanwhile, the signal sensor 111 can be transmitted to the fan 104 when the fan 104 rotates or stops, and the first motor 112 and the second motor 115 can be driven to rotate through the signal sensor 111.
The length of the spray head 108 is 5cm to 7cm greater than the lengths of the temperature sensor 107 and the smoke sensor 109, and the spray head 108 is an atomizing spray head, so that the spray head 108 is not easy to cause short circuit due to water entering the temperature sensor 107 and the smoke sensor 109 when spraying, and meanwhile, the spray area of the spray head 108 is wider.
Wherein, the signal end of smoke sensor 109 and the output electric connection of water pump 201, drive water pump 201 and bring the water in roof 2 into shower nozzle 108 through water pipe 202 and spray thereby the emergence of preventing the conflagration when smoke sensor 109 senses smog.
The working principle is as follows: when the device is used, the device radiates heat to the distribution box 1 through the heat radiation holes 101 to achieve the effect of internal air flow to prevent the internal humidity from occurring, meanwhile, external garbage is prevented from flowing into the distribution box 1 through the filter screen 102, insects are prevented from entering the distribution box 1 through the heat radiation holes 101 through the saw teeth 103 to damage a circuit, then the fan 104 is started to radiate heat when the temperature sensor 107 senses that the internal temperature is too high, meanwhile, the fan cover 106 is driven to rotate through the connecting rod 105, the air is discharged through the air holes to enable the air to achieve the circulating effect, the temperature can be reduced more quickly, then, the dust in the fan 104 is blown when the fan 104 rotates, the dust automatically deposits in the dust collection box 110 when the fan 104 stops, then, the signal is transmitted into the signal sensor 111 when the fan 104 rotates, then the second motor 115 is driven to rotate, the sealing block 113 is driven to move to one side through the connecting rope 114 to seal the, prevent the interior dust in disorder cluster, signal inductor 111 drives first motor 112 when the fan stops and rotates and collect sealed piece 113, thereby it prevents the emergence of conflagration to drive water pump 201 and bring the water in roof 2 into shower nozzle 108 through water pipe 202 and spray when smoke inductor 109 senses smog at last, adds water through filler opening 203 when the water of roof 2 is not enough.
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 (7)
1. A protection device for the interior of an outdoor distribution box comprises a distribution box (1) and a top plate (2), and is characterized in that the top plate (2) is fixedly installed above the distribution box (1);
the distribution box (1) comprises heat dissipation holes (101), a filter screen (102), sawteeth (103), a fan (104), a connecting rod (105), a fan cover (106), a temperature sensor (107), a spray head (108), a smoke sensor (109), a dust collection box (110), a signal sensor (111), a first motor (112), a sealing block (113), a connecting rope (114), a second motor (115) and a sealing door (116), wherein the heat dissipation holes (101) are embedded into one side of the distribution box (1), the filter screen (102) is fixedly installed on the inner wall of each heat dissipation hole (101), the sawteeth (103) are fixedly installed on one side face of the filter screen (102), the fan (104) is fixedly installed on the inner wall of the distribution box (1), the connecting rod (105) is movably connected to one side of the fan (104), and the fan cover (106) is fixedly installed at one end of, a temperature sensor (107) is fixedly mounted at the top end inside the distribution box (1), a spray head (108) is fixedly mounted at one side of the temperature sensor (107), a smoke sensor (109) is fixedly mounted at one side of the spray head (108), a dust collecting box (110) is fixedly mounted at the bottom end inside the distribution box (1), a signal sensor (111) is fixedly mounted at the top end of one side of the dust collecting box (110), a first motor (112) is movably connected inside one end of the dust collecting box (110), a sealing block (113) is movably connected to the periphery of the first motor (112), a connecting rope (114) is fixedly mounted at one end of the sealing block (113), a second motor (115) is fixedly mounted at one end of the connecting rope (114), and a sealing door (116) is movably connected to the outer wall of the distribution box (1);
roof (2) include water pump (201), water pipe (202), filler (203), the inside fixed mounting of roof (2) has water pump (201), the below fixed mounting of water pump (201) has water pipe (202), outer wall one side fixed mounting of roof (2) has filler (203).
2. The protection device for the interior of an outdoor distribution box according to claim 1, wherein the bottom ends of the filter screens (102) are all inclined to the outer wall of the distribution box (1), and the surfaces of the filter screens (102) are provided with a plurality of saw teeth (103).
3. The protection device for the interior of the outdoor distribution box according to claim 1, wherein one end of the intermediate rotating shaft of the fan (104) is fixedly connected with one end of the connecting rod (105).
4. The protection device for the interior of an outdoor distribution box according to claim 1, wherein the surface of the fan housing (106) is provided with a plurality of air holes, and the air holes are all inclined 30 degrees to one side.
5. The protection device for the interior of the outdoor distribution box according to claim 1, wherein the signal terminal of the temperature sensor (107) is in signal connection with the output terminal of the fan (104), the output terminal of the fan (104) is in electrical connection with the signal terminal of the signal sensor (111), and the signal terminal of the signal sensor (111) is in electrical connection with the output terminals of the first motor (112) and the second motor (115).
6. A protection device for the interior of an outdoor distribution box according to claim 1, wherein the length of the spray head (108) is greater than the lengths of the temperature sensor (107) and the smoke sensor (109) by 5cm to 7cm, and the spray head (108) is an atomizing spray head.
7. The protection device for the interior of an outdoor distribution box according to claim 1, wherein the signal end of the smoke sensor (109) is electrically connected with the output end of the water pump (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836077.7U CN211579280U (en) | 2019-10-29 | 2019-10-29 | Protection device inside outdoor distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836077.7U CN211579280U (en) | 2019-10-29 | 2019-10-29 | Protection device inside outdoor distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211579280U true CN211579280U (en) | 2020-09-25 |
Family
ID=72530080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921836077.7U Expired - Fee Related CN211579280U (en) | 2019-10-29 | 2019-10-29 | Protection device inside outdoor distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211579280U (en) |
-
2019
- 2019-10-29 CN CN201921836077.7U patent/CN211579280U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220711 Address after: 430000 No.19, Jiangjun 3rd road, Dongxihu District, Wuhan City, Hubei Province (12) Patentee after: WUHAN DA HUA ELECTRIC EQUIPMENT Co.,Ltd. Address before: 452470 No.98 songyangqiao street, Songyang office, Dengfeng City, Zhengzhou City, Henan Province Patentee before: Zhang Shuxia |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |