CN216699161U - Intelligent high-voltage board capable of monitoring and early warning temperature on line - Google Patents
Intelligent high-voltage board capable of monitoring and early warning temperature on line Download PDFInfo
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- CN216699161U CN216699161U CN202123208881.0U CN202123208881U CN216699161U CN 216699161 U CN216699161 U CN 216699161U CN 202123208881 U CN202123208881 U CN 202123208881U CN 216699161 U CN216699161 U CN 216699161U
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- air
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000012546 transfer Methods 0.000 claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 21
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 21
- 241001330002 Bambuseae Species 0.000 claims abstract description 21
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 21
- 239000011425 bamboo Substances 0.000 claims abstract description 21
- 238000007667 floating Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000284 extract Substances 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent high-voltage cabinet capable of monitoring and early warning temperature on line, which comprises a cabinet and heightening support legs fixedly connected with four corners of the bottom of the cabinet, wherein the bottom of an inner cavity of the cabinet is fixedly connected with a heat exchange mechanism. This can on-line monitoring, intelligent high-voltage board of early warning temperature, can carry out the heat transfer to quick-witted incasement portion through setting up heat transfer mechanism, reach the radiating effect of internal electrical apparatus, and establish replacement gas mechanism at heat transfer mechanism's outside air inlet end, it divide into two intake pipes, one extends to bottom of the case portion, be used for daily use, can extract the cold air of cool department in bottom, avoid directly extracting the hot-air that exposes under the sunshine, the radiating efficiency has been guaranteed, and when it has ponding to rain down, utilize ponding can make a sealed section of thick bamboo and kicking, and then switch the intake pipe, take out into the air that is not hot in the rainy day air from the top, avoid simultaneously taking out the air from the bottom, can avoid taking out into sewage, the safe handling of equipment has been guaranteed.
Description
Technical Field
The utility model relates to the technical field of high-voltage cabinets, in particular to an intelligent high-voltage cabinet capable of monitoring and early warning temperature on line.
Background
The high-voltage power distribution cabinet is an electrical product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of a power system and has the functions of on-off, control or protection and the like. The selection of the high-voltage switch cabinet comprises the selection of a cabinet type of the high-voltage switch cabinet (a fixed type or a handcart type), the selection of a series of high-voltage switch cabinets (including the selection of a low-oil circuit breaker or a vacuum circuit breaker type), and the selection of high-voltage electrical appliances.
The inside a large amount of electrical apparatus that has set up of current high-voltage board, can produce a large amount of heats at the during operation, consequently need set up heat abstractor, to setting up at external high-voltage distribution cabinet, at heat abstractor during operation, can inhale the external air that contains dust and moisture, influence the safe operation of equipment, and when external air temperature was too high, leading-in air temperature was also higher, and the radiating effect is poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an intelligent high-voltage cabinet capable of monitoring and early warning temperature on line, which solves the problems that when a heat dissipation device arranged in an external high-voltage power distribution cabinet works, air containing dust and moisture in the outside can be sucked, the safe operation of equipment is influenced, and when the temperature of the external air is too high, the temperature of the introduced air is higher and the heat dissipation effect is poor.
In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a can on-line monitoring, intelligent high-voltage board of early warning temperature, includes quick-witted case and the bed hedgehopping stabilizer blade of bottom four corners fixed connection thereof, the bottom fixedly connected with heat transfer mechanism of machine incasement chamber, the bottom fixedly connected with on machine case right side and the mechanism of taking a breath of heat transfer mechanism air inlet intercommunication.
The ventilation mechanism comprises a switching barrel fixedly connected to the right side of the case, the top of the switching barrel is fixedly connected with an exhaust tube, one end of the exhaust tube is communicated with the right wall of the case through a connecting cover, the inside of the switching barrel is sequentially connected with a sealing barrel and a floating block in a sliding mode from top to bottom, the sealing barrel is fixedly connected with the floating block through a connecting rod, through holes are formed in the bottoms of the switching barrel and the sealing barrel, the top of the front side of the switching barrel is communicated with a lower air inlet pipe, one end of the lower air inlet pipe is bent to extend to the bottom of the case and is provided with a filtering structure, and the middle of the rear side of the switching barrel is communicated with an upper air inlet pipe.
Preferably, the left top fixedly connected with of machine case gives vent to anger the side pipe of giving vent to anger of end intercommunication with heat transfer mechanism, the side pipe of giving vent to anger all seals and upwards extends with the top of last intake pipe, and the side fixedly connected with shutter on the side pipe of giving vent to anger and the top of last intake pipe.
Preferably, the top fixedly connected with baffle that just is located heat transfer mechanism in the below of machine case inner chamber, equal fixedly connected with fretwork board between the left and right sides at baffle top and the inner wall of machine case, and fixedly connected with multilayer support between two fretwork boards, the top fixedly connected with electrical apparatus of support.
Preferably, the heat exchange mechanism comprises a heat exchange cylinder and a fan box fixedly connected to the right side of the heat exchange cylinder, a fan is fixedly connected to the inside of the fan box, and an air inlet is formed in the right side of the fan box.
Preferably, run through many cooling tubes of fixedly connected with between the both ends about the heat exchanger section of thick bamboo, and the left end of cooling tube extends to the square intraduct of giving vent to anger, the inside packing of heat exchanger section of thick bamboo has the refrigerant, the inside of heat exchanger section of thick bamboo just is located and is provided with spiral heat exchange tube between many cooling tubes, the both ends of spiral heat exchange tube all run through heat exchanger section of thick bamboo and baffle and extend to the one side that two fretwork boards deviate from.
Preferably, the two ends of the spiral heat exchange tube, which are positioned on the heat exchange tube, are equally divided into two sections, the air pump is fixedly connected in the middle of one section on the left side, and the monitoring assembly is fixedly connected in the middle of one section on the right side.
Preferably, the monitoring assembly comprises a processor fixedly connected to the bottom of the inner cavity of the case, the left side and the right side of the top of the processor are respectively fixedly connected with a small generator and a temperature sensor, the small generator is fixedly mounted on the spiral heat exchange tube, and the sensing end of the temperature sensor extends into the spiral heat exchange tube.
Preferably, the small generator generates current to supply to the temperature sensor and the processor, and the processor is internally provided with a wireless communication module and continuously transmits temperature data when current exists.
Advantageous effects
The utility model provides an intelligent high-voltage cabinet capable of monitoring and early warning temperature on line. Compared with the prior art, the method has the following beneficial effects:
(1) this can on-line monitoring, early warning temperature's intelligent high-voltage board, can carry out the heat transfer to quick-witted incasement portion through setting up heat transfer mechanism, reach the radiating effect of internal electrical apparatus, and establish replacement gas mechanism at heat transfer mechanism's outside air inlet end, it divide into two intake pipes, one extends to bottom of the case portion, be used for daily use, can extract the cold air of cool department in bottom, avoid directly extracting the hot-air that exposes under the sunshine, the radiating efficiency has been guaranteed, and when it has ponding to rain, utilize ponding can make a sealed section of thick bamboo and floating block come-up, and then switch the intake pipe, take out into the air that is not hot in the rainy day air from the top, avoid simultaneously taking out the air from the bottom, can avoid taking out into sewage, the safe handling of equipment has been guaranteed, simple structure design benefit, the user demand of different environment has been satisfied.
(2) This can on-line monitoring, intelligent high-voltage board of early warning temperature, heat transfer mechanism can form one-way circulation air current in the top machine storehouse on the one hand, can effectually derive the heat in the electrical apparatus, and back in the hot-air entering heat transfer section of thick bamboo, usable refrigerant dispels the heat fast, and the cold air that the heat accessible of refrigerant was taken out to advance in the external world dispels the heat, and heat exchange efficiency is high, and can not be to leading-in external dust and moisture in the machine storehouse, has guaranteed the safe handling of electrical apparatus.
(3) This can on-line monitoring, early warning temperature's intelligent high-voltage board, through set up the monitoring subassembly at the spiral heat exchange tube end of breathing in, temperature sensor wherein can monitor circulating air's temperature constantly, and then detect the temperature in the high-voltage board, detect relatively balanced, circulating air can drive small-size generator electricity generation to supply power simultaneously, can practice thrift the power on the one hand, on the other hand, if equipment trouble leads to circulating air to stop, no longer produce electric current, then the treater that continuously sends temperature data also can interrupt, can reach the effect of alarm this moment, inform the staff to overhaul, need not complicated alarm equipment, high durability and convenient use.
Drawings
FIG. 1 is a cross-sectional view of a structure of the present invention;
FIG. 2 is a side cross-sectional view of the venting mechanism of the present invention;
FIG. 3 is a top cross-sectional view of the heat exchange mechanism of the present invention;
fig. 4 is a front view of the monitoring assembly of the present invention.
In the figure: 1-case, 2-heat exchange mechanism, 21-heat exchange cylinder, 22-fan box, 23-fan, 24-radiating pipe, 25-refrigerant, 26-spiral heat exchange pipe, 27-air pump, 3-air exchange mechanism, 31-switch cylinder, 32-air exhaust pipe, 33-sealing cylinder, 34-floating block, 35-lower air inlet pipe, 36-upper air inlet pipe, 4-air outlet square pipe, 5-partition plate, 6-hollowed-out plate, 7-support, 8-electric appliance, 9-monitoring component, 91-processor, 92-temperature sensor and 93-small generator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can on-line monitoring, intelligent high-voltage board of early warning temperature, includes quick-witted case 1 and its bottom four corners fixed connection's bed hedgehopping stabilizer blade, the bottom fixedly connected with heat transfer mechanism 2 of quick-witted case 1 inner chamber, the bottom fixedly connected with on quick-witted case 1 right side and the mechanism 3 of taking a breath of heat transfer mechanism 2 air inlet intercommunication.
The air exchange mechanism 3 comprises a switching tube 31 fixedly connected on the right side of the case 1, an air exhaust tube 32 is fixedly connected on the top of the switching tube 31, one end of the air exhaust tube 32 is communicated with the right wall of the case 1 through a connecting cover, a sealing tube 33 and a floating block 34 are sequentially connected inside the switching tube 31 in a sliding manner from top to bottom, and pass through connecting rod fixed connection between a sealed section of thick bamboo 33 and the floating block 34, the through-hole has all been seted up to the bottom of switching section of thick bamboo 31 and a sealed section of thick bamboo 33, the top intercommunication of switching section of thick bamboo 31 front side has lower intake pipe 35, the one end of lower intake pipe 35 is bent and is extended to quick-witted case 1 bottom and be provided with filtration, the centre intercommunication of switching section of thick bamboo 31 rear side has last intake pipe 36, the left top fixedly connected with of quick-witted case 1 gives vent to anger square pipe 4 of end intercommunication with heat transfer mechanism 2, the top of giving vent to anger square pipe 4 and last intake pipe 36 all seals and upwards extends, and the side fixedly connected with shutter on giving vent to anger square pipe 4 and last intake pipe 36 top.
Can carry out the heat transfer to quick-witted case 1 inside through setting up heat transfer mechanism 2, reach the radiating effect of internal electrical apparatus, and set up ventilator mechanism 3 at heat transfer mechanism 2's outside air inlet end, it divide into two intake pipes, one extends to quick-witted case 1 bottom, be used for daily use, can extract the cold air of the shady and cool department in bottom, avoid directly extracting the hot-air that exposes under the sunshine, the radiating efficiency has been guaranteed, and when it has ponding to rain down, utilize ponding can make sealed cylinder 33 and floating block 34 come-up, and then switch the intake pipe, take out into the air that is not hot in the rainy day air from the top, avoid simultaneously taking out the air from the bottom, can avoid taking out into sewage, the safe handling of equipment has been guaranteed, simple structure design benefit, the user demand of different environment has been satisfied.
The top fixedly connected with baffle 5 that just is located heat transfer mechanism 2 in the below of quick-witted case 1 inner chamber, equal fixedly connected with fretwork board 6 between the left and right sides at baffle 5 top and the inner wall of quick-witted case 1, and fixedly connected with multilayer support 7 between two fretwork boards 6, the top fixedly connected with electrical apparatus 8 of support 7.
On the one hand, the heat exchange mechanism 2 can form one-way circulating airflow in the upper machine bin, heat in the electric appliance 8 can be effectively guided out, after hot air enters the heat exchange cylinder 21, heat can be quickly dissipated by utilizing the refrigerant 25, heat of the refrigerant can be dissipated by cold air drawn in from the outside, the heat exchange efficiency is high, external dust and moisture cannot be guided into the machine bin, and the safe use of the electric appliance 8 is guaranteed.
Two sections are equallyd divide equally to spiral heat exchange tube 26 both ends that are located heat transfer cylinder 21, fixedly connected with air pump 27 in the middle of one section in the left side, fixedly connected with monitoring subassembly 9 in the middle of one section in the right side, monitoring subassembly 9 includes the treater 91 of fixed connection in quick-witted case 1 inner chamber bottom, and the left and right sides at treater 91 top is fixedly connected with microgenerator 93 and temperature sensor 92 respectively, microgenerator 93 fixed mounting is on spiral heat exchange tube 26, temperature sensor 92's induction end extends to inside spiral heat exchange tube 26, microgenerator 93 produces electric current supply temperature sensor 92 and treater 91 and uses, treater 91 embeds there is wireless communication module, and continuously send temperature data when having the electric current.
Through set up monitoring assembly 9 at spiral heat exchange tube 26 end of breathing in, temperature sensor 92 wherein can monitor circulating air's temperature constantly, and then detect the temperature in the high-voltage board, detect relatively balanced, circulating air can drive small generator 93 electricity generation simultaneously and supply power, can practice thrift the power on the one hand, on the other hand, if equipment trouble leads to circulating air to stop, no longer produce electric current, then the treater 91 of continuous sending temperature data also can break off, can reach the effect of alarm this moment, inform the staff to overhaul, need not complicated alarm device, high durability and convenient use.
Meanwhile, the contents which are not described in detail in the specification belong to the prior art which is known by the person skilled in the art, and the model parameters of each electric appliance are not particularly limited, and conventional equipment can be used.
During the use, fan 23 and air pump 27 work, air pump 27 extracts the air on right side fretwork board 6 right side through spiral heat exchange tube 26, and discharge the air to the left side of left side fretwork board 6, make the inside baffle 5 upper space of quick-witted case 1 form the air current from left to right, blow off the heat in the electrical apparatus 8, steam passes through the inside refrigerant 25 of heat exchanger tube 21 when flowing in spiral heat exchange tube 26, absorb its heat, fan 23 extracts the external cold air through ventilation mechanism 3 simultaneously, and discharge it in cooling tube 24, take away the heat of refrigerant 25 and discharge.
During daily heat dissipation, the sealing cylinder 33 and the floating block 34 are positioned below, the side face of the sealing cylinder 33 seals the connecting end of the upper air inlet pipe 36 and the switching cylinder 31, and the fan 23 extracts cool air at the bottom of the case 1 through the lower air inlet pipe 35 for heat dissipation; when the rainfall is too large in rainy days to cause water accumulation on the road surface, the accumulated water is flooded into the switching cylinder 31, the floating block 34 is pushed upwards, the sealing cylinder 33 floats upwards to seal the lower air inlet pipe 35, the upper air inlet pipe 36 is conducted at the moment, and the fan 23 sucks air through the upper air inlet pipe 36.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a but intelligent high-voltage board of on-line monitoring, early warning temperature, includes quick-witted case (1) and bottom four corners fixed connection's bed hedgehopping stabilizer blade, its characterized in that: the bottom of the inner cavity of the case (1) is fixedly connected with a heat exchange mechanism (2), and the bottom of the right side of the case (1) is fixedly connected with a ventilation mechanism (3) communicated with an air inlet of the heat exchange mechanism (2);
air exchange mechanism (3) are including switching section of thick bamboo (31) of fixed connection on quick-witted case (1) right side, the top fixedly connected with exhaust tube (32) of switching section of thick bamboo (31), the right wall intercommunication of connecting cover and quick-witted case (1) is passed through to the one end of exhaust tube (32), sliding connection has sealed section of thick bamboo (33) and floating block (34) in proper order from the top down in the inside of switching section of thick bamboo (31), and passes through connecting rod fixed connection between sealed section of thick bamboo (33) and floating block (34), the through-hole has all been seted up to the bottom of switching section of thick bamboo (31) and sealed section of thick bamboo (33), the top intercommunication of switching section of thick bamboo (31) front side has lower intake pipe (35), the one end of lower intake pipe (35) is bent and is extended to quick-witted case (1) bottom and is provided with filtration, the centre intercommunication of switching section of thick bamboo (31) rear side has last intake pipe (36).
2. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 1, characterized in that: the left top fixedly connected with of machine case (1) gives vent to anger square pipe (4) of end intercommunication with heat transfer mechanism (2), the top of giving vent to anger square pipe (4) and last intake pipe (36) all seals and upwards extends, and the side fixedly connected with shutter on the square pipe of giving vent to anger (4) and last intake pipe (36) top.
3. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 1, characterized in that: the heat exchanger is characterized in that a baffle (5) is fixedly connected to the top of the heat exchange mechanism (2) and is arranged below the inner cavity of the case (1), hollow plates (6) are fixedly connected between the left side and the right side of the top of the baffle (5) and the inner wall of the case (1), a multi-layer support (7) is fixedly connected between the two hollow plates (6), and an electric appliance (8) is fixedly connected to the top of the support (7).
4. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 1, characterized in that: the heat exchange mechanism (2) comprises a heat exchange cylinder (21) and a fan box (22) fixedly connected to the right side of the heat exchange cylinder, a fan (23) is fixedly connected to the inside of the fan box (22), and an air inlet is formed in the right side of the fan box (22).
5. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 4, characterized in that: many cooling tubes (24) of fixedly connected with run through between both ends about heat exchanger tube (21), and the left end of cooling tube (24) extends to give vent to anger inside square pipe (4), the inside packing of heat exchanger tube (21) has refrigerant (25), the inside of heat exchanger tube (21) just is located and is provided with spiral heat exchange tube (26) between many cooling tubes (24), the both ends of spiral heat exchange tube (26) all run through heat exchanger tube (21) and baffle (5) and extend to one side that two fretwork boards (6) deviate from mutually.
6. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 5, characterized in that: two ends of the spiral heat exchange tube (26) located on the heat exchange cylinder (21) are equally divided into two sections, an air pump (27) is fixedly connected in the middle of one section of the left side, and a monitoring assembly (9) is fixedly connected in the middle of one section of the right side.
7. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 6, characterized in that: monitoring subassembly (9) are including processor (91) of fixed connection in quick-witted case (1) inner chamber bottom, and the left and right sides at processor (91) top fixedly connected with small-size generator (93) and temperature sensor (92) respectively, small-size generator (93) fixed mounting is on spiral heat exchange tube (26), the induction end of temperature sensor (92) extends to inside spiral heat exchange tube (26).
8. The intelligent high-voltage cabinet capable of monitoring and early warning temperature on line according to claim 7, characterized in that: the small-sized generator (93) generates current to supply to the temperature sensor (92) and the processor (91) for use, and the processor (91) is internally provided with a wireless communication module and continuously sends temperature data when current exists.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123208881.0U CN216699161U (en) | 2021-12-20 | 2021-12-20 | Intelligent high-voltage board capable of monitoring and early warning temperature on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123208881.0U CN216699161U (en) | 2021-12-20 | 2021-12-20 | Intelligent high-voltage board capable of monitoring and early warning temperature on line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216699161U true CN216699161U (en) | 2022-06-07 |
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ID=81840600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123208881.0U Active CN216699161U (en) | 2021-12-20 | 2021-12-20 | Intelligent high-voltage board capable of monitoring and early warning temperature on line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216699161U (en) |
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2021
- 2021-12-20 CN CN202123208881.0U patent/CN216699161U/en active Active
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