Waterproof power distribution room based on waterproof air bag and plugging mechanism

Abstract

The invention discloses a waterproof power distribution room based on a waterproof air bag and a plugging mechanism, and the power distribution room comprises a power distribution box which is of a hollow square structure, and the surface of the power distribution box is rotatably provided with a rotating rod; the surface of the rotating rod is fixedly connected with a cabinet door, the surface of the cabinet door is provided with a rotating mechanism, and the rotating mechanism comprises that a lead screw is embedded in one side of the surface of the cabinet door, a shell is fixedly installed on the other side of the cabinet door, and the tail end of the lead screw penetrates through the cabinet door and is inserted into the shell. According to the waterproof power distribution room based on the waterproof air bag and the blocking mechanism, the rotating mechanism is arranged, the cabinet door can be locked, meanwhile, a gap between the cabinet door and the power distribution box can be blocked, water is prevented from entering the power distribution box, a lead screw is rotated, the lead screw drives a rack to move through a second gear, and the tail end of a first rack is inserted into a positioning groove in the power distribution box; meanwhile, through transmission, the second air bag and the fourth air bag expand in the gap between the cabinet door and the distribution box, water is prevented from entering the distribution box, and the safety of the distribution box is improved.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution rooms, in particular to a waterproof power distribution room based on a waterproof airbag and a blocking mechanism. Background Art

[0002] A distribution room refers to an indoor distribution site with a low-voltage load, which mainly distributes electricity to low-voltage users. It is equipped with medium-voltage incoming lines, distribution transformers and low-voltage distribution devices. At the same time, the distribution room is designed to cooperate between two parts of the circuit to respectively perform the functions of current flow between the two parts, current interruption between the two parts, voltage isolation between the two parts and grounding of one of the circuit parts. The distribution room is composed of an incoming line cabinet, a metering cabinet, a PT cabinet, an outgoing line cabinet, a contact cabinet and an isolation cabinet. When there is extreme heavy rainfall, due to the poor drainage performance of the urban drainage system and the fact that traditional distribution rooms do not have strong waterproof and sealing functions, the accumulated water will be poured into the distribution room through the ventilation slots and the door gap of the distribution room, causing short circuit and other damage to the electrical equipment inside the distribution room, resulting in strong losses. Summary of the invention

[0003] The purpose of the present invention is to provide a waterproof distribution room based on a waterproof airbag and a sealing mechanism to solve the problem raised in the above background technology that traditional distribution rooms do not have strong waterproof and sealing functions, which causes accumulated water to flow into the interior of the distribution room through the ventilation groove and the gap between the distribution room door.

[0004] To achieve the above object, the present invention provides the following technical solution: a waterproof distribution room based on a waterproof airbag and a blocking mechanism, comprising a distribution box configured as a hollow square structure, and a rotating rod is rotatably installed on the surface of the distribution box;

[0005] The surface of the rotating rod is fixedly connected to the cabinet door, and the surface of the cabinet door is provided with a rotating mechanism, and the rotating mechanism includes: a screw rod is embedded in one side of the surface of the cabinet door, and a shell is fixedly installed on the other side of the cabinet door, the end of the screw rod penetrates the cabinet door and is inserted into the shell, and gear 1 and gear 2 are sleeved and installed on the surface of the screw rod, and gear 1 and gear 2 are arranged inside the shell, a rack 1 is provided on the surface of the gear 2, and the end of the rack 1 penetrates the shell and is fixedly connected to a positioning block 1, a pressure plate 1 is fixedly connected to the surface of the rack 1, and the pressure plate 1 is arranged inside the shell, an airbag 1 is symmetrically connected to the inner wall of the shell, and airbag 2 is symmetrically fixedly connected to the surface of the shell, a rack 2 is provided on the surface of the gear 1, and a pressure plate 2 is connected to the surface of the rack 2, airbag 3 is symmetrically connected to the inside of the shell, and airbag 4 is symmetrically fixedly connected to the surface of the shell, and the end of the rack 2 penetrates the surface of the shell and is fixedly connected to a positioning block 2;

[0006] An air inlet is embedded in one side of the surface of the distribution box, and an air outlet is embedded in the top surface of the distribution box, a bellows is arranged inside the distribution box, a motor is installed inside the bellows, a rotating shaft is fixedly connected to the end of the output shaft of the motor, a fan and a cleaning rod are installed on the surface of the rotating shaft, a filter is arranged inside the bellows, and a drawer is slidably installed on the surface of the distribution box.

[0007] Preferably, a sealing mechanism is provided on the surface of the distribution box, and the sealing mechanism includes: an electromagnet is embedded in the surface of the distribution box, and the end of the electromagnet is fixedly connected to a baffle, a water stop block is fixedly connected to the surface of the baffle, and the other end of the water stop block is fixedly connected to a blocking block, a rain sensor is installed on the surface of the distribution box, and a temperature detector is installed on the internal surface of the distribution box.

[0008] By adopting the above technical solution, the blocking mechanism can block the air inlet and the air outlet to prevent water from entering the interior of the distribution box and prevent the parts inside the distribution box from being damaged.

[0009] Preferably, the surface of the cabinet door fits with the surface of the opening of the distribution box, and the interior of the cabinet door is provided with threads, the cabinet door is threadedly connected to the screw rod, and a protrusion is provided at one end of the screw rod, and the shell is arranged inside the distribution box.

[0010] By adopting the above technical solution, the protrusions on the surface of the hand-held screw rod are increased to increase the friction between the hand-held screw rod and the hand-held screw rod, so that the dead Forrest Gump can rotate inside the cabinet door.

[0011] Preferably, the gear one is meshingly connected with the rack two, and the rack two is slidably connected with the shell, the surface of the shell is provided with a groove two, and the positioning block two is embedded in the corresponding groove two of the shell, the inner wall of the distribution box is embedded with a positioning cavity two, and the positioning block two is embedded in the positioning cavity two of the distribution box, and the positioning block two is slidably connected with the distribution box.

[0012] By adopting the above technical solution, when gear one rotates, gear one drives rack two to rotate, so that rack two moves up and down inside the housing.

[0013] Preferably, the gear 2 is meshingly connected with the rack 1, and the rack 1 is slidably connected with the shell, the surface of the shell is provided with a groove 1, and the positioning block 1 is arranged corresponding to the groove 1 of the shell, the inner wall of the distribution box is embedded with a positioning cavity 1, and the positioning block 1 is embedded in the positioning cavity 1 of the distribution box, and the distribution box and the positioning block 1 are slidably connected.

[0014] By adopting the above technical solution, when the gear 2 rotates, it drives the rack 1 to rotate, so that the rack 1 moves left and right inside the shell.

[0015] Preferably, the surface of the pressure plate one is in contact with the surface of the airbag one, and a pipe is connected between the airbag one and the airbag two, the pressure plate two is in contact with the surface of the airbag three, and a pipe is connected between the airbag three and the airbag four, and the outer sides of the airbag four and the airbag three are in contact with the inner wall of the distribution box.

[0016] By adopting the above technical solution, rack one drives pressure plate one to move, so that pressure plate one squeezes airbag one, and the gas inside airbag one enters the inside of airbag two, causing airbag two to expand, thereby blocking the gap between the distribution box and the cabinet door.

[0017] Preferably, there are two groups of baffles, and the baffles are respectively arranged on the surfaces of the air inlet and the air outlet, the water stop blocks are respectively arranged corresponding to the positions of the holes inside the air inlet and the air outlet, and the water stop blocks and the blocking blocks are both embedded in the air inlet and the air outlet, and the water stop blocks and the blocking blocks are respectively slidably connected to the air inlet and the air outlet.

[0018] By adopting the above technical solution, the baffle blocks the air inlet and the air outlet to prevent water vapor from entering the distribution box. At the same time, the water stop block is set to a material that expands when exposed to water to increase the sealing of the air inlet and the air outlet.

[0019] Preferably, the bellows is arranged corresponding to the position of the air inlet, and the bellows and the air inlet are through-connected, the surface of the bellows is provided with air holes, the filter is arranged on one side of the air inlet, and the end of the cleaning rod is fitted with the surface of the filter, and the filter and the cleaning rod are slidably connected, and the filter is rotatably connected to the rotating shaft.

[0020] By adopting the above technical solution, the fan rotates inside the bellows, which can drive the wind to enter the inside of the bellows from the air inlet. At the same time, when the fan rotates, the cleaning rod rotates on the surface of the filter to clean the filter and prevent the filter from being blocked.

[0021] Preferably, an opening is provided at the bottom of the bellows, and the opening of the bellows is provided on one side of the filter, and the opening of the bellows is provided corresponding to the position of the drawer, the drawer is slidably connected to the distribution box, and a gasket is provided between the distribution box and the drawer.

[0022] By adopting the above technical solution, the dust after the filter screen is cleaned passes through the opening of the bellows and falls into the inside of the drawer for collection.

[0023] Compared with the prior art, the invention has the following beneficial effects: the waterproof distribution room based on the waterproof airbag and the blocking mechanism:

[0024] 1. A rotating mechanism is provided to lock the cabinet door and block the gap between the cabinet door and the distribution box to prevent water from entering the interior of the distribution box. The screw rod is rotated, and the screw rod drives the rack to move through the gear 2, so that the end of the rack 1 is inserted into the positioning groove inside the distribution box. At the same time, through transmission, the airbag 2 and the airbag 4 are expanded inside the gap between the cabinet door and the distribution box to prevent water from entering and increase the safety of the distribution box.

[0025] 2. A blocking mechanism is set up to block the air inlet and outlet to prevent rainwater from entering. When the rain sensor detects water from the outside, the electromagnet is closed, and the electromagnet drives the baffle to move, so that the blocking block is inserted into the inside of the air inlet and outlet. At the same time, the water stop block blocks the entrance of the air inlet and outlet. When rainwater contacts the water stop block, the water stop block expands and blocks the air inlet and outlet to prevent damage to internal parts and increase the practicality of the device.

[0026] 3. A fan, filter and cleaning rod are set. The motor drives the fan to rotate, which can dissipate the internal heat. At the same time, the filter cleans the air to prevent dust from entering the distribution box. At the same time, the cleaning rod cleans the filter to prevent the filter from being blocked. The cleaned dust falls into the inside of the drawer and collects the dust, increasing the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the three-dimensional structure of the installation of the gear 2 of the present invention;

[0029] Figure 3 This is a schematic diagram of the three-dimensional structure of the second installation of the airbag of the present invention;

[0030] Figure 4 This is a schematic diagram of the three-dimensional structure of the installation of a gear of the present invention;

[0031] Figure 5 This is a schematic diagram of the three-dimensional structure of the air outlet installation of the present invention;

[0032] Figure 6 This is a schematic diagram of the three-dimensional structure of the fan installation of the present invention;

[0033] Figure 7 This is a schematic diagram of the three-dimensional structure of the filter installation of the present invention;

[0034] Figure 8 This is a schematic diagram of the three-dimensional structure of the water stop block installation of the present invention;

[0035] Fig. 9 This is a schematic diagram of the three-dimensional structure of the temperature detector of the present invention;

[0036] Fig.10 For the present invention Figure 7 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0037] In the figure: 10, distribution box;

[0038] 20. Rotating rod; 201. Cabinet door;

[0039] 30, screw rod; 301, housing; 302, gear 1; 303, gear 2; 304, rack 1; 305, positioning block 1; 306, pressure plate 1; 307, airbag 1; 308, airbag 2; 309, rack 2; 3010, pressure plate 2; 3011, airbag 3; 3012, airbag 4; 3013, positioning block 2;

[0040] 40. Air inlet; 50. Air outlet;

[0041] 60, baffle; 601, water stop block; 602, blocking block; 603, electromagnet; 604, rain sensor; 605, temperature detector;

[0042] 70. Bellows; 701. Motor; 702. Rotating shaft; 703. Fan; 704. Cleaning rod; 705. Filter; 706. Drawer. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] See also Figure 1-10 The present invention provides a technical solution: a waterproof distribution room based on a waterproof airbag and a blocking mechanism, comprising a distribution box 10, a rotating rod 20, a cabinet door 201, a screw rod 30, a housing 301, a gear 1 302, a gear 2 303, a rack 1 304, a positioning block 1 305, a pressing plate 1 306, an airbag 1 307, an airbag 2 308, a rack 2 309, a pressing plate 2 3010, an airbag 3 3011, an airbag 4 3012, a positioning block 2 3013, an air inlet 40, an air outlet 50, a baffle 60, a water stop block 601, a blocking block 602, an electromagnet 603, a rain sensor 604, a temperature detector 605, a bellows 70, a motor 701, a rotating shaft 702, a fan 703, a cleaning rod 704, a filter screen 705 and a drawer 706;

[0045] The waterproof distribution room can prevent rainwater from entering the distribution box 10 through the gap between the cabinet door 201 and the distribution box 10. The specific implementation is as follows:

[0046] The distribution box 10 is configured as a hollow square structure, and a rotating rod 20 is rotatably installed on the surface of the distribution box 10; a cabinet door 201 is fixedly connected to the surface of the rotating rod 20, and a rotating mechanism is arranged on the surface of the cabinet door 201, and the rotating mechanism comprises: a screw rod 30 is embedded in one side of the surface of the cabinet door 201, and a shell 301 is fixedly installed on the other side of the cabinet door 201, the end of the screw rod 30 passes through the cabinet door 201 and is inserted into the shell 301, and a gear 1 302 and a gear 2 303 are sleeved and installed on the surface of the screw rod 30, and the gear 1 302 and the gear 2 303 are arranged in the shell 301, and a rack 1 304 is arranged on the surface of the gear 2 303, and the end of the rack 1 304 passes through the shell 301 and is fixedly connected to a positioning block 1 305, The surface of the gear 1 304 is fixedly connected with a pressure plate 1 306, and the pressure plate 1 306 is arranged inside the shell 301, the inner wall of the shell 301 is symmetrically connected with an airbag 1 307, and the surface of the shell 301 is symmetrically fixedly connected with an airbag 2 308, the surface of the gear 1 302 is provided with a rack 2 309, and the surface of the rack 2 309 is connected with a pressure plate 2 3010, the inside of the shell 301 is symmetrically connected with an airbag 3 3011, and the surface of the shell 301 is symmetrically fixedly connected with an airbag 4 3012, the end of the rack 2 309 passes through the surface of the shell 301 and is fixedly connected with a positioning block 2 3013, one side of the surface of the distribution box 10 is embedded with an air inlet 40, and the top surface of the distribution box 10 is embedded with an air outlet 50, the cabinet door 20 1 is fitted with the surface of the opening of the distribution box 10, and the interior of the cabinet door 201 is provided with a thread, the cabinet door 201 is threadedly connected to the screw rod 30, and one end of the screw rod 30 is provided with a protrusion, the shell 301 is arranged inside the distribution box 10, the gear 1 302 is meshed with the rack 2 309, and the rack 2 309 is slidably connected with the shell 301, the surface of the shell 301 is provided with a groove 2, and the positioning block 2 3013 is embedded in the groove 2 of the shell 301 and is correspondingly arranged, the inner wall of the distribution box 10 is embedded with a positioning cavity 2, and the positioning block 2 3013 is embedded in the positioning cavity 2 of the distribution box 10, and the positioning block 2 3013 is slidably connected with the distribution box 10, and the gear 2 303 is meshed with the rack 1 304 The rack 1 304 is slidably connected to the shell 301, a groove 1 is provided on the surface of the shell 301, and a positioning block 1 305 is arranged corresponding to the groove 1 of the shell 301, a positioning cavity 1 is embedded in the inner wall of the distribution box 10, and the positioning block 1 305 is embedded in the positioning cavity 1 of the distribution box 10, and the distribution box 10 and the positioning block 1 305 are slidably connected, the surface of the pressure plate 1 306 is in contact with the surface of the airbag 1 307, and a pipe is connected between the airbag 1 307 and the airbag 2 308, the pressure plate 2 3010 is in contact with the surface of the airbag 3 3011, and a pipe is connected between the airbag 3 3011 and the airbag 4 3012, and the outer sides of the airbag 4 3012 and the airbag 3 3011 are in contact with the inner wall of the distribution box 10.

[0047] The cabinet door 201 is closed, and the cabinet door 201 drives the rotating rod 20 to rotate on the surface of the distribution box 10, so that the surface of the cabinet door 201 fits with the surface of the distribution box 10, and the shell 301 is rotated to the inside of the distribution box 10. At this time, the protrusion side of the hand-held screw rod 30 is rotated to make the screw rod 30 rotate along the thread inside the cabinet door 201, and the screw rod 30 drives the surface gear 1 302 and gear 2 303 to rotate together, and the gear 1 302 drives the surface rack 2 309 to move inside the shell 301, and the rack 2 309 drives the positioning block 2 3013 to move to both sides. The second rack 309 drives the second pressing plate 3010 to move, so that the end of the second pressing plate 3010 squeezes the airbag 3011. The airbag 3011 is squeezed and locked, so that the gas inside the airbag 3011 enters the inside of the airbag 4 3012 through the trachea, so that the airbag 4 3012 expands, and the end of the airbag 4 3012 fits with the surface of the distribution box 10, so as to block the gap between the distribution box 10 and the shell 301;

[0048] The screw rod 30 drives the gear 1 302 and gear 2 303 on the surface to rotate together. At this time, gear 2 303 drives two racks 1 304 to move upward and downward at the same time inside the shell 301. Rack 1 304 drives positioning block 1 305 to insert into the positioning cavity 1 of the distribution box 10 to fix the cabinet door 201. At the same time, rack 1 304 drives pressure plate 1 306 to move. The end of pressure plate 1 306 squeezes airbag 1 307, so that the gas inside airbag 1 307 enters the interior of airbag 2 308, so that airbag 2 308 expands. At this time, airbag 2 308 fits with the surface of the distribution box 10. At this time, airbag 2 308 contacts the surface of airbag 4 3012, completely blocking the gap between the distribution box 10 and the shell 301.

[0049] The waterproof distribution room prevents rainwater from entering the distribution box 10 from the air inlet 40 and the air outlet 50. The specific implementation is as follows:

[0050] A bellows 70 is provided inside the distribution box 10, and a motor 701 is installed inside the bellows 70, and a rotating shaft 702 is fixedly connected to the end of the output shaft of the motor 701, and a fan 703 and a cleaning rod 704 are installed on the surface of the rotating shaft 702, a filter 705 is provided inside the bellows 70, a drawer 706 is slidably installed on the surface of the distribution box 10, a blocking mechanism is provided on the surface of the distribution box 10, and the blocking mechanism includes: an electromagnet 603 is embedded in the surface of the distribution box 10, and a baffle 60 is fixedly connected to the end of the electromagnet 603, a water stop block 601 is fixedly connected to the surface of the baffle 60, and a blocking block 602 is fixedly connected to the other end of the water stop block 601, a rain sensor 604 is installed on the surface of the distribution box 10, and a temperature detector 605 is installed on the internal surface of the distribution box 10, two groups of baffles 60 are provided, and the baffles 60 are respectively arranged on the surfaces of the air inlet 40 and the air outlet 50, and the water stop blocks 601 are divided into The air inlet 40 and the air outlet 50 are respectively arranged corresponding to the positions of the holes inside the air inlet 40 and the air outlet 50, and the water stop block 601 and the blocking block 602 are both embedded in the air inlet 40 and the air outlet 50, and the water stop block 601 and the blocking block 602 are respectively connected to the air inlet 40 and the air outlet 50 for sliding connection, the bellows 70 is arranged corresponding to the position of the air inlet 40, and the bellows 70 and the air inlet 40 are connected through, the surface of the bellows 70 is provided with air holes, and the filter screen 705 is arranged at one side of the air inlet 40. side, and the end of the cleaning rod 704 is in contact with the surface of the filter 705, and the filter 705 and the cleaning rod 704 are slidably connected, the filter 705 and the rotating shaft 702 are rotatably connected, an opening is provided at the bottom of the bellows 70, and the opening of the bellows 70 is provided on one side of the filter 705, and the opening of the bellows 70 is provided corresponding to the position of the drawer 706, the drawer 706 and the distribution box 10 are slidably connected, and a gasket is provided between the distribution box 10 and the drawer 706.

[0051] When the rain sensor 604 detects that there is no rainfall outside, the rain sensor 604 controls the electromagnet 603 to turn on through an electrical signal, and the end of the electromagnet 603 pops out, and the electromagnet 603 pushes the baffle 60 to move outward, and the baffle 60 drives the water stop block 601 and the blocking block 602 to move outward, so that the water stop block 601 and the blocking block 602 are drawn out from the inside of the air inlet 40 and the air outlet 50. At this time, the motor 701 works, and the output shaft of the motor 701 drives the rotating shaft 702 to rotate, and the rotating shaft 702 drives the surface fan 703 to rotate. At this time, the external air passes through the air inlet 4 0 enters the interior of the bellows 70, at which time the filter 705 filters the air, and dust and impurities are adsorbed on the surface of the filter. The purified air passes through the bellows 70 and enters the interior of the distribution box 10 to dissipate heat for the parts inside the distribution box 10. When the rotating shaft 702 rotates, the rotating shaft 702 drives the cleaning rod 704 to rotate, and the cleaning rod 704 can clean the surface of the filter 705 and scrape off the dust on the surface of the filter 705. The dust falls into the interior of the drawer 706 through the opening of the bellows 70, completing the collection of dust, and the air is finally discharged through the air outlet 50;

[0052] When the rain sensor 604 detects that it is raining outside, and when the temperature detector 605 detects that the temperature inside the distribution box 10 is abnormal, the electromagnet 603 can be powered off to shrink the end of the electromagnet 603, and the electromagnet 603 drives the baffle 60 to move inward, and the baffle 60 drives the water stop block 601 and the blocking block 602 to move inward, so that the water stop block 601 and the blocking block 602 are inserted into the air inlet 40 and the air outlet 50. At this time, the surface of the baffle 60 fits the surface of the distribution box 10, which can prevent air and water from entering the distribution box 10 through the air inlet 40 and the air outlet 50. When rainwater enters through the gap between the baffle 60 and the distribution box 10, the water stop block 601 can absorb moisture and expand, blocking the holes of the air inlet 40 and the air outlet 50 to prevent rainwater from entering.

[0053] Working principle: When using the waterproof distribution room based on waterproof airbags and sealing mechanisms, airbag one 307, airbag two 308, airbag three 3011 and airbag four 3012 are provided to prevent rainwater from entering the distribution box 10 through the gap between the cabinet door 201 and the distribution box 10. A baffle 60, a water stop block 601, a blocking block 602 and an electromagnet 603 are provided to prevent rainwater from entering the distribution box 10 from the air inlet 40 and the air outlet 50, thereby increasing the overall practicality.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof distribution room based on a waterproof airbag and a blocking mechanism, comprising a distribution box (10) configured as a hollow square structure, and a rotating rod (20) rotatably mounted on the surface of the distribution box (10); Features: The surface of the rotating rod (20) is fixedly connected to a cabinet door (201), and a rotating mechanism is arranged on the surface of the cabinet door (201), and the rotating mechanism comprises: a screw rod (30) is embedded in one side of the surface of the cabinet door (201), and a shell (301) is fixedly installed on the other side of the cabinet door (201), the end of the screw rod (30) passes through the cabinet door (201) and is inserted into the shell (301), and a gear 1 (302) and a gear 2 (303) are sleeved and installed on the surface of the screw rod (30), and the gear 1 (302) and the gear 2 (303) are arranged inside the shell (301), and a rack 1 (304) is arranged on the surface of the gear 2 (303), and the end of the rack 1 (304) passes through the shell (301) and is fixedly connected to a positioning block One (305), the surface of the rack one (304) is fixedly connected with a pressure plate one (306), and the pressure plate one (306) is arranged inside the shell (301), the inner wall of the shell (301) is symmetrically connected with an airbag one (307), and the surface of the shell (301) is symmetrically fixedly connected with an airbag two (308), the surface of the gear one (302) is provided with a rack two (309), and the surface of the rack two (309) is connected with a pressure plate two (3010), the inside of the shell (301) is symmetrically connected with an airbag three (3011), and the surface of the shell (301) is symmetrically fixedly connected with an airbag four (3012), and the end of the rack two (309) passes through the surface of the shell (301) and is fixedly connected with a positioning block two (3013); An air inlet (40) is embedded in one side of the surface of the distribution box (10), and an air outlet (50) is embedded in the top surface of the distribution box (10); a bellows (70) is disposed inside the distribution box (10), and a motor (701) is installed inside the bellows (70), and a rotating shaft (702) is fixedly connected to the end of the output shaft of the motor (701), and a fan (703) and a cleaning rod (704) are installed on the surface of the rotating shaft (702); a filter (705) is disposed inside the bellows (70), and a drawer (706) is slidably installed on the surface of the distribution box (10).

2. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The surface of the distribution box (10) is provided with a blocking mechanism, and the blocking mechanism comprises: an electromagnet (603) is embedded in the surface of the distribution box (10), and the end of the electromagnet (603) is fixedly connected to a baffle (60), the surface of the baffle (60) is fixedly connected to a water stop block (601), and the other end of the water stop block (601) is fixedly connected to a blocking block (602), a rain sensor (604) is installed on the surface of the distribution box (10), and a temperature detector (605) is installed on the internal surface of the distribution box (10).

3. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The surface of the cabinet door (201) fits the surface of the opening of the distribution box (10), and the interior of the cabinet door (201) is provided with a thread, the cabinet door (201) is threadedly connected to the screw rod (30), and one end of the screw rod (30) is provided with a protrusion, and the housing (301) is arranged inside the distribution box (10).

4. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The gear one (302) and the rack two (309) are meshingly connected, and the rack two (309) and the housing (301) are slidably connected. The surface of the housing (301) is provided with a groove two, and the positioning block two (3013) is embedded in the groove two of the housing (301) and is correspondingly arranged. The inner wall of the distribution box (10) is embedded with a positioning cavity two, and the positioning block two (3013) is embedded in the positioning cavity two of the distribution box (10), and the positioning block two (3013) and the distribution box (10) are slidably connected.

5. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The gear 2 (303) is meshedly connected with the rack 1 (304), and the rack 1 (304) is slidably connected with the housing (301), a groove 1 is provided on the surface of the housing (301), and a positioning block 1 (305) is arranged corresponding to the groove 1 of the housing (301), a positioning cavity 1 is embedded in the inner wall of the distribution box (10), and the positioning block 1 (305) is embedded in the positioning cavity 1 of the distribution box (10), and the distribution box (10) and the positioning block 1 (305) are slidably connected.

6. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The surface of the pressure plate 1 (306) is in contact with the surface of the airbag 1 (307), and a pipe is connected between the airbag 1 (307) and the airbag 2 (308). The pressure plate 2 (3010) is in contact with the surface of the airbag 3 (3011), and a pipe is connected between the airbag 3 (3011) and the airbag 4 (3012). The outer sides of the airbag 4 (3012) and the airbag 3 (3011) are in contact with the inner wall of the distribution box (10).

7. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 2 is characterized in that: The baffles (60) are provided in two groups, and the baffles (60) are respectively provided on the surfaces of the air inlet (40) and the air outlet (50); the water stop blocks (601) are respectively provided corresponding to the positions of the holes inside the air inlet (40) and the air outlet (50); and the water stop blocks (601) and the blocking blocks (602) are both embedded inside the air inlet (40) and the air outlet (50); and the water stop blocks (601) and the blocking blocks (602) are respectively slidably connected to the air inlet (40) and the air outlet (50).

8. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The bellows (70) is arranged corresponding to the position of the air inlet (40), and the bellows (70) and the air inlet (40) are through-connected. The surface of the bellows (70) is provided with air holes. The filter (705) is arranged on one side of the air inlet (40), and the end of the cleaning rod (704) is in contact with the surface of the filter (705). The filter (705) and the cleaning rod (704) are slidably connected, and the filter (705) and the rotating shaft (702) are rotatably connected.

9. The waterproof distribution room based on the waterproof airbag and the blocking mechanism according to claim 1 is characterized in that: The bottom of the bellows (70) is provided with an opening, and the opening of the bellows (70) is provided on one side of the filter (705), and the opening of the bellows (70) is provided corresponding to the position of the drawer (706), the drawer (706) and the distribution box (10) are slidably connected, and a gasket is provided between the distribution box (10) and the drawer (706).

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