An environmentally friendly high-pressure inflatable cabinet

Abstract

The present invention relates to the technical field of inflatable cabinets, and discloses an environmentally friendly high-pressure inflatable cabinet and a heat dissipation mechanism for the environmentally friendly high-pressure inflatable cabinet. The heat dissipation mechanism for the environmentally friendly high-pressure inflatable cabinet includes a cabinet body, a placement chamber is opened in the cabinet body, at least two partitions are arranged in the placement chamber, and also includes a sealing component, a transmission component, and a circulation component. The sealing component is arranged inside the partition, the transmission component is arranged at the bottom of the partition, the circulation component is arranged in the side wall of the cabinet, and the transmission component is arranged at the bottom of the transmission component. The sealing component is used to slide and squeeze the airflow inside the partition, the transmission component drives the transmission component to slide by gear meshing, the transmission component fixes the relative position of the cabinet body and the ground by pressure changes, and the circulation component dissipates heat inside the cabinet body through airflow transmission.

Description

Technical Field

[0001] The invention relates to the technical field of gas filling cabinets, in particular to an environmentally friendly high-pressure gas filling cabinet. Background Art

[0002] Inflatable cabinet is the abbreviation of indoor AC high-voltage gas-insulated metal-enclosed switchgear. It is a new generation of switchgear. The main switch can use either a vacuum circuit breaker with a permanent magnet mechanism or a vacuum circuit breaker with a spring mechanism. The inflatable cabinet has the characteristics of compact structure, flexible operation, and reliable interlocking. It is suitable for different occasions, such as small secondary substations, switchgear, box-type substations and residential communities in the power system, and is especially suitable for airports, subways, railways and other occasions with high electricity requirements.

[0003] Chinese patent CN208385904U discloses a new type of insulated safety inflatable cabinet, including a cabinet, an inflatable tank and a chassis, the inflatable tank is installed in the middle of the cabinet, and the upper end of the cabinet is provided with a heat dissipation hole, the right edge of the inflatable tank is fixedly connected with a fixing clip, and the lower end of the inflatable tank is fixedly connected with a support column, the lower end of the support column is fixedly connected with a base, the right end of the cabinet is fixedly connected with a cabinet door, and the left end of the cabinet door is provided with a hinge, the middle of the cabinet door is provided with a first lock, the right edge of the chassis is provided with a fixing groove, and the middle of the chassis is provided with a partition, and the outer wall of the cabinet is provided with a partition, and the partition is provided with a second lock, and the inner wall of the cabinet is provided with a slide groove. The new type of insulated safety inflatable cabinet is provided with a heat dissipation hole, and the heat dissipation hole is tightly fitted with the inner wall of the cabinet. After the inflatable tank in the cabinet has been working for a long time, it needs to dissipate heat to maintain its normal work. The heat dissipation hole solves the heat dissipation problem well.

[0004] However, since there are multiple gas tanks placed in the cabinet, and the tank body of the gas tank is usually made of metal material, the gas tank is prone to shake when the external ground vibrates. The shaking metal tank is prone to sparks when it comes into contact with other objects, posing certain safety hazards.

[0005] Therefore, it is necessary to provide an environmentally friendly high-pressure inflatable cabinet to solve the above-mentioned technical problems. Summary of the invention

[0006] The purpose of the present invention is to provide an environmentally friendly high-pressure inflatable cabinet to solve the problems raised in the above background technology.

[0007] Based on the above ideas, the present invention provides the following technical solutions:

[0008] A heat dissipation mechanism for an environmentally friendly high-pressure inflatable cabinet includes a cabinet body, a placement chamber is opened in the cabinet body, and at least two partitions are arranged in the placement chamber. It is characterized in that it also includes: a sealing component, a transmission component, a transmission component, and a circulation component. The sealing component is arranged inside the partition, the transmission component is arranged at the bottom of the partition, the circulation component is arranged in the side wall of the cabinet body, and the transmission component is arranged at the bottom of the transmission component. The sealing component is used to slide and squeeze the airflow inside the partition, the transmission component drives the transmission component to slide by gear meshing, the transmission component fixes the relative position of the cabinet body and the ground by pressure changes, and the circulation component dissipates heat to the inside of the cabinet body through airflow transmission.

[0009] Furthermore, the sealing assembly includes: a sealing plate, a limit key, a limit groove, and a partition plate. The partition plate is connected to the bottom of the partition plate, and the partition plate is fixedly connected to the inner wall. A plurality of sealing plates are arranged on the top of the partition plate, and the sealing plate is arranged between the partition plate and the cabinet. The bottoms of the plurality of sealing plates are fixedly connected to the limit keys, and a plurality of limit grooves are correspondingly opened on the top of the partition plate, and the limit keys are slidably adapted to the corresponding limit grooves.

[0010] Furthermore, the partition plate and the sealing plate divide the placement chamber and the partition plate into a plurality of cavities, the sealing plates located at both ends of the cabinet body slide and seal the cavities respectively, and the transmission assembly is also provided at the bottom of the sealing plate located in the middle of the cabinet body.

[0011] Furthermore, the circulation component includes: a one-way air inlet hole, a one-way air outlet hole, and a U-shaped pipe. The one-way air inlet hole and the one-way air outlet hole are respectively provided at the center position of the sealing plate at the two end positions inside the cabinet, and the U-shaped pipe is provided at the corresponding position of the inner wall of the cabinet. The U-shaped pipe extends from the middle of the inner wall of the cavity at one end of the cabinet to the middle of the inner wall of the cabinet and extends to the top of the placement chamber. The U-shaped pipe passes through the side wall at the top of the placement chamber in turn, extends to the middle of the inner wall of the other end of the cabinet, and is finally output through the middle of the inner wall of the cavity at the other end.

[0012] Furthermore, the transmission component includes a suction cup, a one-way air inlet, a one-way air outlet, a support seat, and a universal wheel. The support seat and the universal wheel are also provided at the bottom of the cabinet, the support seat is used to support the cabinet, and the universal wheel is used to move the cabinet. The suction cup is also provided in the middle of the cabinet, and the one-way air inlet and the one-way air outlet are respectively provided on the top of the suction cup, and the suction cup is used to fix the relative position of the cabinet and the ground.

[0013] Furthermore, the transmission assembly includes: a transmission chamber, a sliding rod, a rack, a connecting port, and a through groove. The transmission chamber is arranged between the partition plate and the cabinet body. The through groove is also opened in the middle of the partition plate. The sliding rod is slidably arranged inside the through groove. The top of the sliding rod is fixedly connected to the bottom of the sealing plate in the middle position. The bottom of the sliding rod is also fixedly connected to the rack. The rack is vertically arranged to the sliding rod. The connecting port is also opened on the front side wall of the cabinet body. The connecting port connects the transmission chamber with the outside of the cabinet body, and the rack is slidably arranged inside the connecting port.

[0014] Furthermore, the transmission assembly also includes: a positioning seat, a gear, a rotating sleeve, and a threaded rod. The positioning seat is fixedly connected to the middle part of the bottom end of the partition plate, and the rotating sleeve is rotatably connected to the position of the bottom wall of the cabinet corresponding to the positioning seat. The gear is fixedly sleeved on the outer side of the rotating sleeve, and an internal thread is provided on the inner side of the rotating sleeve. The threaded rod is threadedly connected to the inside of the rotating sleeve, and the positioning seat is slidably adapted to the top end of the threaded rod. An external thread is provided in the middle part of the threaded rod, and the bottom of the threaded rod passes through the bottom wall of the cabinet and is fixedly connected to the suction cup, and the rack is connected to the gear by gear meshing.

[0015] An environmentally friendly high-pressure inflatable cabinet comprises a cabinet body, wherein a placement chamber is provided in the cabinet body, and the cabinet body is characterized in that at least one insulating protection device is arranged in the placement chamber, wherein the insulating device comprises a partition, wherein the partition is fixedly installed in the cabinet body, wherein an insulating airbag is fixedly installed on the partition, wherein a plurality of inflatable tanks are arranged in the placement chamber, wherein the insulating airbags are in contact with the inflatable tanks, wherein a gas transmission mechanism is arranged on the side wall of the cabinet body, wherein the gas transmission mechanism is connected with the insulating airbags, and wherein the cabinet body also comprises a heat dissipation mechanism for the environmentally friendly high-pressure inflatable cabinet.

[0016] Furthermore, the gas delivery mechanism includes a gas delivery cylinder and a plug rod, the gas delivery cylinder is fixedly mounted on the side wall of the cabinet, a first piston is slidably mounted in the gas delivery cylinder, the plug rod is slidably matched with the gas delivery cylinder, one end of the plug rod extends into the gas delivery cylinder, and the first piston is fixedly mounted on the end, the end of the gas delivery cylinder away from the plug rod is connected to the insulating air bag through a first gas delivery pipe, the other end of the gas delivery cylinder is connected to the suction cup through the one-way air inlet, and the insulating air bag is connected to the suction cup through the one-way air outlet.

[0017] Furthermore, a cabinet door is provided at the opening of the placement chamber, and the cabinet door is slidably connected to the cabinet body through a connecting mechanism. The cabinet door can slide back and forth relative to the cabinet body. A fixing plate is fixedly installed on the side wall of the cabinet door, and one end of the plug rod is fixedly connected to the fixing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention when the cabinet door is opened;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention after removing the cabinet door;

[0021] Figure 4 It is a schematic diagram of the side structure of the present invention when the cabinet door is opened;

[0022] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at point A;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the cabinet door and the traction plate of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the gas transmission mechanism of the present invention;

[0025] Figure 8 It is a schematic cross-sectional structure diagram of the gas transmission mechanism of the present invention;

[0026] Fig. 9 is a schematic diagram of the three-dimensional structure of the connecting mechanism of the second embodiment of the present invention;

[0027] Fig.10 is a schematic cross-sectional structural diagram of a connecting mechanism according to a second embodiment of the present invention;

[0028] Fig.11 It is a schematic cross-sectional structure diagram of a heat dissipation assembly for an environmentally friendly high-pressure inflatable cabinet of the present invention;

[0029] Fig.12 It is a schematic diagram of the side cross-sectional structure of the heat dissipation assembly for the environmentally friendly high-pressure inflatable cabinet of the present invention;

[0030] Fig.13 It is a three-dimensional structural schematic diagram of the heat dissipation assembly for the environmentally friendly high-pressure inflatable cabinet of the present invention;

[0031] Fig.14 For the present invention Fig.11 A schematic diagram of the enlarged structure at B;

[0032] Fig.15 For the present invention Fig.12 A schematic diagram of the enlarged structure at C;

[0033] Fig.16 It is a schematic diagram of the cross-sectional structure of the partition plate of the present invention.

[0034] In the figure: 1, cabinet; 2, partition; 3, insulating airbag; 4, gas delivery mechanism; 41, gas delivery cylinder; 42, plug rod; 43, first piston; 44, first gas delivery pipe; 5, connecting mechanism; 51, support column; 52, limit ring; 53, first hand wheel; 54, support cylinder; 55, sliding column; 56, second hand wheel; 57, second piston; 58, second gas delivery pipe; 6, cabinet door; 7, gas tank; 8, support plate; 801, limit cavity; 9, traction plate; 10, limit block; 11 , fixing plate; 12, sealing strip; 21, sealing plate; 22, transmission chamber; 23, sliding rod; 24, rack; 25, connecting port; 26, limit key; 27, limit groove; 28, partition plate; 29, through groove; 31, positioning seat; 32, gear; 33, rotating sleeve; 34, threaded rod; 61, suction cup; 62, one-way air inlet; 63, one-way air outlet; 64, support seat; 65, universal wheel; 71, one-way air inlet; 72, one-way air outlet; 73, U-shaped pipe. DETAILED DESCRIPTION

[0035] Embodiment 1

[0036] See also Figures 1 to 8 In an embodiment of the present invention, an environmentally friendly high-pressure inflatable cabinet includes a cabinet body 1, a placement chamber is provided in the cabinet body 1, at least one insulating protection device is arranged in the placement chamber, the insulating device includes a partition 2, the partition 2 is fixedly installed in the cabinet body 1, an insulating airbag 3 is fixedly installed on the partition 2, the insulating airbag 3 is arranged in a rectangular shape, the insulating airbag 3 is made of insulating material, a plurality of inflatable tanks 7 are arranged in the placement chamber, the insulating airbag 3 is in contact with the inflatable tank 7, and the side wall of the cabinet body 1 is arranged A gas delivery mechanism 4 is provided, and the gas delivery mechanism 4 is connected to the insulating airbag 3; insulating gas can be filled into the gas cabinet through the gas tank 7, and multiple gas tanks 7 can be separated by the partition 2 to avoid collision between the gas tanks 7, and gas can be delivered to the insulating airbag 3 through the gas delivery mechanism 4 to expand the insulating airbag 3, thereby fixing the gas tank 7 to avoid electric sparks caused by the shaking of the gas tank 7 when the ground vibrates, and the gas in the insulating airbag 3 can also be extracted through the gas delivery mechanism 4 to facilitate taking out the gas tank 7 or putting it into the placement chamber.

[0037] In this embodiment, preferably, the gas delivery mechanism 4 includes a gas delivery cylinder 41 and a plug rod 42, the gas delivery cylinder 41 is fixedly installed on the side wall of the cabinet 1, a first piston 43 is slidably installed in the gas delivery cylinder 41, the plug rod 42 is slidably matched with the gas delivery cylinder 41, one end of the plug rod 42 extends into the gas delivery cylinder 41, and the first piston 43 is fixedly installed on the end, and the end of the gas delivery cylinder 41 away from the plug rod 42 is connected to the insulating airbag 3 through the first gas delivery pipe 44; when it is necessary to inflate the insulating airbag 3 to make it expand, the plug rod 42 is driven to move toward the first gas delivery pipe 44, When the plug rod 42 moves, it drives the first piston 43 to move synchronously, thereby inputting the gas in the gas cylinder 41 into the insulating airbag 3 through the first gas pipe 44, thereby expanding the insulating airbag 3. After the insulating airbag 3 expands, it contacts the gas tank 7, thereby fixing the gas tank 7. When the gas tank 7 needs to be replaced, the first piston 43 is driven to move in the opposite direction by the plug rod 42, thereby drawing the gas in the insulating airbag 3 into the gas cylinder 41 through the first gas pipe 44, separating the insulating airbag 3 from the gas tank 7, allowing the insulating airbag 3 to release the fixation on the gas tank 7, and then the gas tank 7 can be taken out for replacement.

[0038] In the present embodiment, preferably, a cabinet door 6 is provided at the opening of the placement chamber, and the cabinet door 6 is slidably connected to the cabinet body 1 through a connecting mechanism 5, and the cabinet door 6 can slide back and forth relative to the cabinet body 1, and a fixing plate 11 is fixedly installed on the side wall of the cabinet door 6, and one end of the plug rod 42 is fixedly connected to the fixing plate 11; when the inflatable tank 7 needs to be replaced, the cabinet door 6 is first opened to slide the cabinet door 6 in a direction away from the placement chamber, and when the cabinet door 6 moves, the plug rod 42 is driven to move together, and the plug rod 42 drives the first piston 43 to move outward, so that the gas in the insulating airbag 3 is sucked into the air cylinder 41 through the first air delivery pipe 44, so that the insulating airbag 3 is separated from the inflatable tank 7, so that the insulated The insulating airbag 3 releases the fixation of the inflation tank 7, and then the inflation tank 7 can be taken out for replacement; after the replacement is completed, the cabinet door 6 is pushed to move toward the placement chamber, and the cabinet door 6 moves, driving the plug rod 42 to move toward the first gas pipe 44, and the plug rod 42 moves, driving the first piston 43 to move synchronously, so that the gas in the gas cylinder 41 is input into the insulating airbag 3 through the first gas pipe 44, so that the insulating airbag 3 is expanded. After the insulating airbag 3 is expanded, it contacts with the inflation tank 7, so that the inflation tank 7 is fixed, so that the fixation of the inflation tank 7 can be released when the cabinet door 6 is opened, and the inflation tank 7 can be fixed when the cabinet door 6 is closed, without manual operation, and it is more convenient to use.

[0039] In this embodiment, preferably, a sealing strip 12 is provided at the opening of the placement chamber, the sealing strip 12 is hollow, and the sealing strip 12 is communicated with the insulating airbag 3, and when the cabinet door 6 is in a closed state, the gas inside the sealing strip 12 is pressed into the insulating airbag 3; when the cabinet door 6 is closed, the cabinet door 6 contacts the sealing strip 12, thereby pressing the gas inside the sealing strip 12 into the insulating airbag 3, so that the insulating airbag 3 can further expand, thereby improving the reinforcement effect.

[0040] See also Figures 2 to 6 In the embodiment of the present invention, a support plate 8 is slidably installed in the placement chamber, and the support plate 8 can slide back and forth relative to the cabinet body 1. A traction plate 9 is fixedly installed on the side wall of the cabinet door 6 close to the cabinet body 1, and a limit block 10 is fixedly installed on the traction plate 9. A limit cavity 801 is provided inside the support plate 8, and the limit block 10 is slidably arranged in the limit cavity 801. There are multiple groups of support plates 8, traction plates 9 and limit blocks 10, which are respectively adapted to multiple inflatable tanks 7; the inflatable tanks 7 are placed on the support When the cabinet door 6 is slid outward on the plate 8, the cabinet door 6 first drives the traction plate 9 to move. At this time, the limit block 10 slides in the limit cavity 801. When the limit block 10 contacts the side wall of the limit cavity 801 close to the cabinet door 6, the user extends his hand through the gap between the cabinet door 6 and the placement chamber to release the connection between the inflation tank 7 and the pipeline in the cabinet body 1, and then continues to slide the cabinet door 6 outward. At this time, the cabinet door 6 pulls the support plate 8 outward through the limit block 10 on the traction plate 9, thereby removing the inflation tank 7 on the support plate 8.

[0041] See also Figures 1 to 3 , the first embodiment of the connecting mechanism 5, the connecting mechanism 5 includes a support column 51, the support column 51 is fixedly installed on the front wall of the cabinet 1, the support column 51 passes through the fixing plate 11, and the support column 51 and the fixing plate 11 are slidably matched, and a limiting ring 52 is fixedly installed at one end of the support column 51 away from the cabinet 1; the cabinet door 6 can be supported by the support column 51, so that the cabinet door 6 can slide relative to the cabinet 1.

[0042] In the present embodiment, preferably, a thread is provided at one end of the support column 51 close to the cabinet body 1, and a first hand wheel 53 is sleeved on the support column 51. When the first hand wheel 53 moves to the side close to the cabinet body 1, the first hand wheel 53 is threadedly connected to the support column 51; when the cabinet door 6 slides to the point where the threaded portion of the support column 51 penetrates the fixed plate 11, the first hand wheel 53 is rotated so that the first hand wheel 53 gradually squeezes the fixed plate 11, thereby pushing the cabinet door 6 to seal the placement chamber. By providing a part of the thread on the support column 51, it is more convenient to move the cabinet door 6 at the beginning. Subsequently, a greater force is required to push the cabinet door 6 to move. It is more labor-saving to push the cabinet door 6 to move by the first hand wheel 53, and the cabinet door 6 can be locked by cooperating with the thread.

[0043] See also Fig. 9 and Fig.10 , a second embodiment of the connecting mechanism 5, the connecting mechanism 5 includes a supporting tube 54 and a sliding column 55, the supporting tube 54 is fixedly installed inside the cabinet wall of the cabinet body 1, one end of the sliding column 55 passes through the fixing plate 11, and the other end of the sliding column 55 extends into the supporting tube 54, the sliding column 55 is rotatably connected with the fixing plate 11, and both ends of the sliding column 55 are provided with threads. When the end of the sliding column 55 provided with threads contacts the supporting tube 54, the sliding column 55 is threadedly connected with the supporting tube 54, and the end of the sliding column 55 away from the supporting tube 54 is fixedly installed with a second hand wheel 56; adopting the first In the connecting mechanism 5 of the second embodiment, the cabinet door 6 can slide back and forth relative to the cabinet body 1 through the cooperation of the slide post 55 and the support tube 54. When the slide post 55 slides to the point where the thread on the side close to the second hand wheel 56 contacts the support tube 54, the slide post 55 can be driven to rotate by rotating the second hand wheel 56, so that the slide post 55 is gradually inserted into the support tube 54, thereby driving the cabinet door 6 to gradually close the placement chamber. Through the setting of the support tube 54, the slide post 55 can be inserted into the support tube 54, so that the slide post 55 is hidden. Compared with the connecting mechanism 5 of the first embodiment, it is more beautiful and more convenient to use.

[0044] In this embodiment, preferably, a second piston 57 is slidably installed in the inner cavity of the support cylinder 54, and the support cylinder 54 is connected to the insulating airbag 3 through a second air pipe 58; when the sliding column 55 moves to contact the second piston 57, as the sliding column 55 moves, it can push the second piston 57 toward the second air pipe 58, thereby inputting the gas in the support cylinder 54 into the insulating airbag 3 through the second air pipe 58, thereby further increasing the pressure of the insulating airbag 3 on the inflation tank 7 to improve the reinforcement effect.

[0045] The working principle of the present invention is as follows: insulating gas can be filled into the inflatable cabinet through the inflatable tank 7, and multiple inflatable tanks 7 can be separated by the partition 2 to avoid collision between the inflatable tanks 7, and gas can be transported into the insulating airbag 3 through the gas transmission mechanism 4 to expand the insulating airbag 3, thereby fixing the inflatable tank 7 to avoid electric sparks caused by the shaking of the inflatable tank 7 when the ground vibrates, and the gas in the insulating airbag 3 can also be extracted through the gas transmission mechanism 4, so that the inflatable tank 7 can be taken out or put into the placement chamber; when the inflatable tank 7 needs to be replaced, the cabinet door 6 is first opened to slide the cabinet door 6 in the direction away from the placement chamber, and when the cabinet door 6 moves, it drives the plug rod 42 to move together, and the plug rod 42 drives the first piston 4 3 moves outward, thereby the gas in the insulating airbag 3 is sucked into the gas cylinder 41 through the first gas delivery pipe 44, so that the insulating airbag 3 is separated from the gas filling tank 7, so that the insulating airbag 3 releases the fixation of the gas filling tank 7, and then the gas filling tank 7 can be taken out for replacement; after the replacement is completed, the cabinet door 6 is pushed to move toward the placement chamber, and when the cabinet door 6 moves, the plug rod 42 is driven to move toward the first gas delivery pipe 44, and when the plug rod 42 moves, the first piston 43 is driven to move synchronously, so that the gas in the gas cylinder 41 is input into the insulating airbag 3 through the first gas delivery pipe 44, so that the insulating airbag 3 is expanded. After the insulating airbag 3 is expanded, it contacts the gas filling tank 7, thereby fixing the gas filling tank 7, so that when the cabinet door 6 is opened The fixing of the inflatable tank 7 can be released, and the inflatable tank 7 can be fixed when the cabinet door 6 is closed, without manual operation, which is more convenient to use; when the cabinet door 6 is closed, the cabinet door 6 contacts the sealing strip 12, so that the gas inside the sealing strip 12 is pressed into the insulating airbag 3, so that the insulating airbag 3 can be further expanded, thereby improving the reinforcement effect; the inflatable tank 7 is placed on the support plate 8, and when the cabinet door 6 is slid outward, the cabinet door 6 first drives the traction plate 9 to move, and at this time the limit block 10 slides in the limit cavity 801, and when the limit block 10 contacts the side wall of the limit cavity 801 close to the cabinet door 6, the user extends his hand from the gap between the cabinet door 6 and the placement chamber to release the inflatable tank 7 and The pipeline in the cabinet body 1 is connected, and then the cabinet door 6 continues to slide outward. At this time, the cabinet door 6 pulls the support plate 8 outward through the limit block 10 on the traction plate 9, so that the air tank 7 on the support plate 8 is moved out; when the cabinet door 6 slides to the point where the threaded portion of the support column 51 penetrates the fixed plate 11, the first hand wheel 53 is rotated to gradually squeeze the fixed plate 11, thereby pushing the cabinet door 6 to seal the placement chamber. By providing a part of the thread on the support column 51, it is more convenient to move the cabinet door 6 at the beginning. Later, a greater force is needed to push the cabinet door 6 to move. It is more labor-saving to push the cabinet door 6 to move by the first hand wheel 53, and the cabinet door 6 can be locked with the thread;When the connection mechanism 5 of the second embodiment is adopted, the cabinet door 6 can slide forward and backward relative to the cabinet body 1 through the cooperation of the slide post 55 and the support tube 54. When the slide post 55 slides to the thread near the second hand wheel 56 and contacts the support tube 54, the slide post 55 can be driven to rotate by rotating the second hand wheel 56, so that the slide post 55 is gradually inserted into the support tube 54, thereby driving the cabinet door 6 to gradually close the placement chamber. Through the setting of the support tube 54, the slide post 55 can be inserted into the support tube 54, so that the slide post 55 is hidden. When the slide post 55 moves to contact the second piston 57, as the slide post 55 moves, the second piston 57 can be pushed toward the second gas pipe 58, so that the gas in the support tube 54 is input into the insulating air bag 3 through the second gas pipe 58, thereby further increasing the pressure of the insulating air bag 3 on the gas tank 7 to improve the reinforcement effect. ;

[0046] Embodiment 2

[0047] A heat dissipation mechanism for an environmentally friendly high-pressure inflatable cabinet includes a cabinet 1, a placement chamber is opened in the cabinet 1, and at least two partitions 2 are arranged in the placement chamber. The characteristic is that it also includes: a sealing component, a transmission component, a transmission component, and a circulation component. The sealing component is arranged inside the partition 2, the transmission component is arranged at the bottom of the partition 2, the circulation component is arranged in the side wall of the cabinet 1, and the transmission component is arranged at the bottom of the transmission component. The sealing component is used to slide and squeeze the airflow inside the partition 2, the transmission component drives the transmission component to slide by gear meshing, the transmission component fixes the relative position of the cabinet 1 and the ground by pressure changes, and the circulation component dissipates heat to the inside of the cabinet 1 through airflow transmission.

[0048] As a further solution of this embodiment, the sealing assembly includes: a sealing plate 21, a limit key 26, a limit groove 27, and a partition plate 28. The partition plate 2 is connected to the bottom of the partition plate 2, and the partition plate 28 is fixedly connected to the inner wall of 1. A plurality of sealing plates 21 are arranged on the top of the partition plate 28. The sealing plate 21 is arranged between the partition plate 2 and the cabinet body 1. The bottoms of the plurality of sealing plates 21 are fixedly connected to the limit keys 26. A plurality of limit grooves 27 are correspondingly opened on the top of the partition plate 28, and the limit keys 26 slidably adapt to the corresponding limit grooves 27.

[0049] As a further solution of this embodiment, the partition 2 and the sealing plate 21 divide the placement chamber and the partition plate 28 into multiple cavities. The sealing plates 21 located at both ends of the cabinet 1 slide and seal the cavities respectively. The transmission assembly is also provided at the bottom of the sealing plate 21 located in the middle of the cabinet 1.

[0050] As a further solution of this embodiment, the circulation component includes: a one-way air inlet 71, a one-way air outlet 72, and a U-shaped pipe 73. The one-way air inlet 71 and the one-way air outlet 72 are respectively provided at the center of the sealing plate 21 at both ends of the cabinet 1. The U-shaped pipe 73 is provided at the corresponding position of the inner wall of the cabinet 1. The U-shaped pipe 73 extends from the middle of the inner wall of the cavity at one end of the cabinet 1 to the middle of the inner side wall of the cabinet 1 and extends to the top of the placement chamber. The U-shaped pipe 73 passes through the side wall of the 1 at the top of the placement chamber in turn, extends to the middle of the inner side wall of the other end of the cabinet 1, and finally outputs through the middle of the inner wall of the cavity at the other end of the 1;

[0051] After the external air flows into the cavity at one end of the cabinet 1 through the one-way air inlet hole 71, when the external force squeezes the sealing plate 21, the air flows through the U-shaped pipe 73 to the top of the cabinet 1, and then flows to the cavity at the other end of the cabinet 1, and then flows out through the one-way air outlet hole 72. The U-shaped pipe 73 is set to be U-shaped and can pass through each cavity at the top of the cabinet 1. During the air flow, the heat generated by the cabinet 1 during operation will be taken away, thereby realizing the circulation of heat inside the cabinet 1.

[0052] As a further scheme of this embodiment, the transmission component includes a suction cup 61, a one-way air inlet 62, a one-way air outlet 63, a support seat 64, and a universal wheel 65. The support seat 64 and the universal wheel 65 are also provided at the bottom of the cabinet 1. The support seat 64 is used to support the cabinet 1, and the universal wheel 65 is used to move the cabinet 1. The suction cup 61 is also provided in the middle of the cabinet, and the one-way air inlet 62 and the one-way air outlet 63 are respectively provided on the top of the suction cup 61, and the suction cup 61 is used to fix the relative position of the cabinet 1 and the ground.

[0053] As a further scheme of this embodiment, the transmission assembly includes: a transmission chamber 22, a sliding rod 23, a rack 24, a connecting port 25, and a through groove 29. The transmission chamber 22 is arranged between the partition plate 28 and the cabinet body 1. The through groove 29 is also opened in the middle of the partition plate 28. The sliding rod 23 is slidably arranged inside the through groove 29. The top of the sliding rod 23 is fixedly connected to the bottom of the sealing plate 21 in the middle position. The bottom of the sliding rod 23 is also fixedly connected to the rack 24. The rack 24 is arranged vertically with the sliding rod 23. The connecting port 25 is also opened on the front side wall of the cabinet body 1. The connecting port 25 connects the transmission chamber 22 with the outside of the cabinet body 1, and the rack 24 is slidably arranged inside the connecting port 25.

[0054] As a further scheme of this embodiment, the transmission assembly also includes: a positioning seat 31, a gear 32, a rotating sleeve 33, and a threaded rod 34. The positioning seat 31 is fixedly connected to the middle part of the bottom end of the partition plate 28, and the rotating sleeve 33 is rotatably connected to the position of the inner bottom wall of the cabinet 1 corresponding to the positioning seat 31. The gear 32 is fixedly sleeved on the outer side of the rotating sleeve 33, and an internal thread is provided on the inner side of the rotating sleeve 33. The threaded rod 34 is threadedly connected to the inside of the rotating sleeve 33. The positioning seat 31 is slidably adapted to the top end of the threaded rod 34, and an external thread is provided in the middle part of the threaded rod 34. The bottom of the threaded rod 34 passes through the bottom wall of the cabinet 1 and is fixedly connected to the suction cup 61, and the rack 24 is connected to the gear 32 by gear meshing.

[0055] An environmentally friendly high-voltage inflatable cabinet comprises a cabinet body 1, wherein a placement chamber is provided in the cabinet body 1, and the cabinet body 1 is characterized in that at least one insulating protection device is arranged in the placement chamber, wherein the insulating device comprises a partition 2, wherein the partition 2 is fixedly installed in the cabinet body 1, and an insulating airbag 3 is fixedly installed on the partition 2, wherein a plurality of inflatable tanks 7 are arranged in the placement chamber, wherein the insulating airbag 3 is in contact with the inflatable tank 7, and wherein a gas transmission mechanism 4 is arranged on the side wall of the cabinet body 1, wherein the gas transmission mechanism 4 is connected with the insulating airbag 2, and further comprising a heat dissipation mechanism for the environmentally friendly high-voltage inflatable cabinet.

[0056] As a further scheme of this embodiment, the gas delivery mechanism 4 includes a gas cylinder 41 and a plug rod 42, the gas cylinder 41 is fixedly installed on the side wall of the cabinet 1, a first piston 43 is slidably installed in the gas cylinder 41, the plug rod 42 is slidably matched with the gas cylinder 41, one end of the plug rod 42 extends into the gas cylinder 41, and the first piston 43 is fixedly installed on this end, the end of the gas cylinder 41 away from the plug rod 42 is connected to the insulating airbag 3 through the first gas pipe 44, the other end of the gas cylinder 41 is connected to the suction cup 61 through the one-way air inlet 62, and the insulating airbag 3 is connected to the suction cup 61 through the one-way air outlet 63.

[0057] As a further solution of this embodiment, a cabinet door 6 is provided at the opening of the placement chamber. The cabinet door 6 is slidably connected to the cabinet body 1 through a connecting mechanism 5. The cabinet door 6 can slide back and forth relative to the cabinet body 1. A fixing plate 11 is fixedly installed on the side wall of the cabinet door 6, and one end of the plug rod 42 is fixedly connected to the fixing plate 11.

[0058] In the first embodiment, there is a lack of heat dissipation for the cabinet 1 and a lack of a shockproof device for the cabinet 1. Based on the first embodiment, we set up the second embodiment.

[0059] In this embodiment, the inflatable cabinet can be filled with insulating gas through the inflatable tank 7, and multiple inflatable tanks 7 can be separated by the partition 2 to avoid collision between the inflatable tanks 7. The gas can be transported into the insulating airbag 3 through the gas delivery mechanism 4 to expand the insulating airbag 3, thereby fixing the inflatable tank 7 to avoid electric sparks caused by the shaking of the inflatable tank 7 when the ground vibrates. The gas in the insulating airbag 3 can also be extracted through the gas delivery mechanism 4, so that the inflatable tank 7 can be taken out or placed in the placement chamber; when the inflatable tank 7 needs to be replaced, the cabinet door 6 is first opened so that the cabinet door 6 faces away from the inflatable tank 7. Slide in the direction away from the placement chamber, the cabinet door 6 moves to release the insulating airbag 3 from fixing the gas tank 7, and then the gas tank 7 can be taken out for replacement; after the replacement is completed, push the cabinet door 6 to move toward the placement chamber, and the cabinet door 6 moves to drive the plug rod 42 to move toward the first air pipe 44, so that the insulating airbag 3 expands, and the insulating airbag 3 contacts the gas tank 7 after expansion, thereby fixing the gas tank 7, so that the gas tank 7 can be released when the cabinet door 6 is opened, and the gas tank 7 can be fixed when the cabinet door 6 is closed, without manual operation.

[0060] On this basis, when the inflatable tank 7 is fixed, the sealing plate 21 is squeezed to the inner wall of the cabinet 1, so that the sealing plates 21 at both ends exchange air with the outside air. After the outside air flows into the cavity at one end of the cabinet 1 through the one-way air inlet 71, when the external force squeezes the sealing plate 21, the air flows through the U-shaped pipe 73 to the top of the cabinet 1, and then flows to the cavity at the other end of the cabinet 1, and then flows out through the one-way air outlet 72. The U-shaped pipe 73 is set to a U shape and can pass through each cavity at the top of the cabinet 1. The airflow will bring The heat generated when the cabinet 1 is working is dissipated to realize the circulation of heat inside the cabinet 1; at the same time, the middle sealing plate 21 slides toward the inside of the cabinet 1, and the sealing plate 21 drives the rack 23 to slide through the sliding rod 23, and the rack 23 drives the rotating sleeve 33 to rotate through the gear 32, and the rotating sleeve 33 drives the threaded rod 34 to press down through the thread, so that the air flow in the suction cup 61 flows to the inside of the insulating airbag 3 through the one-way air outlet 63. At this time, the relative position of the cabinet 1 and the bottom surface is fixed by the suction cup 61, and the inflatable tank 7 is fixed by the insulating airbag 3, so as to further realize the shock absorption of the inflatable tank 7.

[0061] When the inflation tank 7 needs to be replaced, the external air flow flows into the space between the partition 1 and the sealing plate 21 through the one-way air inlet 71. At the same time, the air flow in the insulating airbag 3 passes through the air cylinder 41 and then returns to the suction cup 61 through the one-way air inlet 62, thereby realizing the recycling of air flow and energy saving and environmental protection.

Claims

1. An environmentally friendly high-pressure inflatable cabinet heat dissipation mechanism, comprising a cabinet body, a placement chamber is provided in the cabinet body, and at least two partitions are provided in the placement chamber, characterized in that: Also includes: Sealing components, Transmission components, Transmission components, Loop component, The sealing component is arranged inside the partition, the transmission component is arranged at the bottom of the partition, the circulation component is arranged in the side wall of the cabinet, and the transmission component is arranged at the bottom of the transmission component. The sealing component is used to slide and squeeze the airflow inside the partition, the transmission component drives the transmission component to slide through gear meshing, the transmission component fixes the relative position of the cabinet and the ground through pressure changes, and the circulation component dissipates heat inside the cabinet through airflow transmission; The sealing assembly comprises: a sealing plate, Limit key, Limiting slot, A partition plate, the partition plate is connected to the bottom of the partition plate, the partition plate is fixedly connected to the inner wall of the cabinet, a plurality of sealing plates are arranged on the top of the partition plate, the sealing plates are arranged between the partition plate and the cabinet, the bottoms of the plurality of sealing plates are fixedly connected to the limit keys, a plurality of limit grooves are correspondingly opened on the top of the partition plate, and the limit keys are slidably adapted to the corresponding limit grooves; The partition plate and the sealing plate divide the placement chamber into a plurality of cavities, the sealing plates located at both ends of the cabinet body slide and seal the cavities respectively, and the bottom of the sealing plate located in the middle of the cabinet body is also provided with the transmission assembly; The circulation component comprises: One-way air inlet, One-way vent, U-shaped pipe, The one-way air inlet and the one-way air outlet are respectively provided at the center positions of the sealing plates at the two end positions inside the cabinet, and the U-shaped pipe is provided at the corresponding position of the rear side wall of the cabinet. The U-shaped pipe starts from the middle of the rear side wall of the cavity at one end of the cabinet, passes through the side wall of one of the left and right ends of the cabinet, and then passes through the top side wall of the cabinet with the top of the chamber placed at one end of the left and right ends, the top side wall of the cabinet with the top of the chamber placed in the middle and the top of the chamber placed at the other end, extends to the middle of the side wall at the other end of the cabinet, and finally outputs through the middle of the rear side wall of the cavity at the other end of the cabinet.

2. The heat dissipation mechanism for an environmentally friendly high-pressure inflatable cabinet according to claim 1 is characterized in that: The transmission component comprises: Suction cup, One-way air inlet, One-way air outlet, Support seat, Universal wheel, The support base and the universal wheel are also provided at the bottom of the cabinet, the support base is used to support the cabinet, and the universal wheel is used to move the cabinet. The suction cup is also provided in the middle of the cabinet, and the one-way air inlet and the one-way air outlet are respectively provided on the top of the suction cup, and the suction cup is used to fix the relative position of the cabinet and the ground.

3. The heat dissipation mechanism for an environmentally friendly high-pressure inflatable cabinet according to claim 2 is characterized in that: The transmission assembly comprises: Transmission cavity, Slide bar, rack, Connecting port, Through slot, The transmission cavity is arranged between the partition plate and the cabinet body, the through groove is also opened in the middle of the partition plate, the sliding rod is slidably arranged inside the through groove, the top of the sliding rod is fixedly connected to the bottom of the sealing plate at the middle position, the bottom of the sliding rod is also fixedly connected to the rack, the rack is vertically arranged to the sliding rod, the front side wall of the cabinet body is also opened with the connecting port, the connecting port connects the transmission cavity with the outside of the cabinet body, and the rack is slidably arranged inside the connecting port.

4. The heat dissipation mechanism for an environmentally friendly high-pressure inflatable cabinet according to claim 3 is characterized in that: The transmission assembly further comprises: Positioning seat, gear, Turn the sleeve, Threaded rod, The positioning seat is fixedly connected to the middle part of the bottom end of the partition plate, and the rotating sleeve is rotatably connected to the position of the bottom wall of the cabinet corresponding to the positioning seat. The gear is fixedly sleeved on the outer side of the rotating sleeve, and an internal thread is provided on the inner side of the rotating sleeve. The threaded rod is threadedly connected to the rotating sleeve, and the positioning seat is slidably adapted to the top end of the threaded rod. An external thread is provided in the middle part of the threaded rod, and the bottom of the threaded rod passes through the bottom wall of the cabinet and is fixedly connected to the suction cup, and the rack is connected to the gear by gear meshing.

5. An environmentally friendly high-pressure inflatable cabinet, comprising a cabinet body, wherein a placement chamber is provided in the cabinet body, characterized in that: At least one insulating protection device is arranged in the placement chamber, and the insulating device includes a partition, and the partition is fixedly installed in the cabinet body, and an insulating air bag is fixedly installed on the partition. A plurality of inflatable tanks are arranged in the placement chamber, and the insulating air bag is in contact with the inflatable tank. The side wall of the cabinet body is provided with a gas transmission mechanism, and the gas transmission mechanism is connected with the insulating air bag. It also includes a heat dissipation mechanism for an environmentally friendly high-pressure inflatable cabinet as described in any one of claims 2-4.

6. The environmentally friendly high-pressure inflatable cabinet according to claim 5, characterized in that: The gas delivery mechanism includes a gas delivery cylinder and a plug rod. The gas delivery cylinder is fixedly installed on the side wall of the cabinet. A first piston is slidably installed in the gas delivery cylinder. The plug rod is slidably matched with the gas delivery cylinder. One end of the plug rod extends into the gas delivery cylinder, and the first piston is fixedly installed on the end. The end of the gas delivery cylinder away from the plug rod is connected to the insulating air bag through a first gas delivery pipe, and the other end of the gas delivery cylinder is connected to the suction cup through the one-way air inlet, and the insulating air bag is connected to the suction cup through the one-way air outlet.

7. The environmentally friendly high-pressure inflatable cabinet according to claim 6, characterized in that: A cabinet door is arranged at the opening of the placement chamber, and the cabinet door is slidably connected to the cabinet body through a connecting mechanism. The cabinet door can slide back and forth relative to the cabinet body. A fixing plate is fixedly installed on the side wall of the cabinet door, and one end of the plug rod is fixedly connected to the fixing plate.

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