Transportation device based on dangerous cargo logistics

Abstract

The utility model discloses a transportation device based on dangerous cargo logistics, and relates to the technical field of dangerous cargo logistics. Comprising a transport box, a ventilation opening is fixedly formed in one side of the top of the transport box, a dustproof net is arranged at the top of the ventilation opening, a dust sweeping device is arranged at the top of the transport box, a motor is arranged on one side in the dust sweeping device, an output shaft of the motor is fixedly connected with a lead screw, and a nut seat is movably arranged on the outer side of the lead screw; and the nut seat is in threaded connection with the screw rod. According to the dust screen cleaning device, the motor, the lead screw, the nut seat, the transmission rod and the brush plate are arranged, the motor drives the lead screw to rotate, the rotating lead screw drives the transmission rod and the brush plate to move transversely through the nut seat, the brush plate moving transversely can clean sundries accumulated on the top of the dust screen, and therefore the function of cleaning the dust screen is achieved; the dust screen is prevented from being blocked to hinder heat dissipation of the controller.

Description

Technical Field

[0001] The utility model relates to the technical field of dangerous goods logistics, in particular to a transportation device for dangerous goods logistics. Background Art

[0002] Dangerous goods refer to substances and articles that have dangerous properties such as explosion, flammability, poison, infection, corrosion, etc., which may easily cause personal injury, property damage or environmental pollution during production, operation, transportation, storage, use and disposal, and therefore require special protection.

[0003] Chinese utility model patent CN219806905U discloses a van-type transport vehicle for miscellaneous dangerous goods, including a transport vehicle, a transport box and an automatic fire suppression mechanism, wherein the automatic fire suppression mechanism is arranged inside the transport box; the automatic fire suppression mechanism includes a storage bin opened inside the transport box, the interior of the storage bin is fixedly connected with a partition plate, and the interior of the storage bin is filled with a fire suppression liquid located at the bottom of the partition plate. The utility model senses the smoke content inside the transport box through a smoke sensor. When the smoke content rises suddenly, a controller can be used to control a submersible pump to pump the fire suppression liquid and spray it on the miscellaneous dangerous goods, and then the penetration of the fire suppression liquid can be used to extinguish the fire source inside the miscellaneous dangerous goods. Compared with the existing transport vehicles without automatic fire extinguishing function, the device has the advantages of automatic fire extinguishing and fire suppression, which can effectively reduce the probability of ignition of miscellaneous dangerous substances, thereby reducing the degree of danger in the transportation process.

[0004] In order to dissipate the heat of the controller in the compartment of the transport vehicle, the transport vehicle is equipped with a cooling fan on the compartment, and a dust net is provided on the top of the cooling fan. However, the transport vehicle does not have the function of cleaning the dust net. After the dust net has been used for a period of time, debris will accumulate on the top of the dust net, and the debris will clog the mesh of the dust net, making it difficult for the heat of the controller to dissipate. Utility Model Content

[0005] The utility model provides a transport device based on dangerous goods logistics to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport device for dangerous goods logistics, comprising a transport box, a vent is fixedly provided on one side of the top of the transport box, a dust net is provided on the top of the vent, a dust sweeping device is provided on the top of the transport box, a motor is provided on one side inside the dust sweeping device, a screw rod is fixedly connected to the output shaft of the motor, a nut seat is movably provided on the outer side of the screw rod, and the connection relationship between the nut seat and the screw rod is a threaded connection;

[0007] A fixing plate is fixedly provided on the top of the nut seat, a transmission rod is fixedly provided on one side of the fixing plate, a fixing seat is fixedly provided on one end of the transmission rod, a slot is provided on one side of the fixing seat, and a fixing block is movably provided inside the slot, a brush plate is fixedly provided on one side of the fixing block, bristles at the bottom of the brush plate are in contact with the top of the dustproof net, a socket is provided on the inner side of the fixing block, and a bolt is movably provided on the inner wall of the socket.

[0008] Furthermore, a storage bin is provided on one side of the interior of the transport box.

[0009] Furthermore, a submersible pump is provided at the bottom of the inner wall of the storage bin, a water outlet pipe is fixedly provided on the top of the submersible pump, a circulating ring is provided at one end of the water outlet pipe, and a high-pressure nozzle is provided at the bottom of the circulating ring.

[0010] Furthermore, the connection relationship between the bolt and the fixing block is a movable plug-in connection, and the connection relationship between the bolt and the fixing seat is a threaded connection. A threaded hole matched with the bolt is provided inside the fixing seat.

[0011] Furthermore, a heat dissipation fan is arranged inside the vent.

[0012] Furthermore, a controller is provided on one side of the interior of the transport box, and a smoke sensor is fixedly provided on the top of the inner wall of the transport box.

[0013] Compared with the prior art, the utility model provides a transport device for dangerous goods logistics, which has the following beneficial effects:

[0014] 1. The transport device for hazardous goods logistics is provided with a motor, a screw rod, a nut seat, a transmission rod and a brush plate. The motor drives the screw rod to rotate, and the rotating screw rod drives the transmission rod and the brush plate to move laterally through the nut seat. The brush plate that moves laterally can clean up the debris accumulated on the top of the dustproof net, thereby realizing the function of cleaning the dustproof net and preventing the dustproof net from being blocked and hindering the heat dissipation of the controller.

[0015] 2. The transport device for hazardous goods logistics is provided with bolts, which are displaced by twisting the bolts. When one end of the bolt releases the limit on the fixed block, the brush plate can be removed to facilitate maintenance or replacement of the brush plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the transport box of the utility model;

[0018] Figure 3This is a schematic diagram of the structure of the dust sweeping device of the utility model;

[0019] Figure 4 This is a schematic diagram of the brush plate structure of the utility model.

[0020] In the figure: 1. transport box; 101. storage bin; 102. submersible pump; 103. water outlet pipe; 104. turnover ring; 105. high-pressure nozzle; 2. ventilation port; 201. dust screen; 202. cooling fan; 3. dust sweeping device; 301. motor; 302. screw rod; 303. nut seat; 304. fixing plate; 305. transmission rod; 4. fixing seat; 5. fixing block; 501. brush plate; 6. bolt; 7. controller; 8. smoke sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model discloses a transport device for dangerous goods logistics, including a transport box 1, a vent 2 is fixedly provided on one side of the top of the transport box 1, a dustproof net 201 is provided on the top of the vent 2, a dust sweeping device 3 is provided on the top of the transport box 1, a motor 301 is provided on one side inside the dust sweeping device 3, a screw rod 302 is fixedly connected to the output shaft of the motor 301, a nut seat 303 is movably provided on the outer side of the screw rod 302, and the connection relationship between the nut seat 303 and the screw rod 302 is a threaded connection;

[0023] A fixing plate 304 is fixedly provided on the top of the nut seat 303, a transmission rod 305 is fixedly provided on one side of the fixing plate 304, a fixing seat 4 is fixedly provided on one end of the transmission rod 305, a slot is provided on one side of the fixing seat 4, and a fixing block 5 is movably provided inside the slot, a brush plate 501 is fixedly provided on one side of the fixing block 5, the bristles at the bottom of the brush plate 501 are in contact with the top of the dustproof net 201, a socket is provided on the inner side of the fixing block 5, and a bolt 6 is movably provided on the inner wall of the socket.

[0024] Specifically, a storage bin 101 is provided on one side inside the transport box 1 .

[0025] In this embodiment, a storage bin 101 is provided, and a fire suppressant liquid is stored inside the storage bin 101, and the fire suppressant liquid can extinguish the flame on the dangerous goods.

[0026] Specifically, a submersible pump 102 is provided at the bottom of the inner wall of the storage bin 101 , a water outlet pipe 103 is fixedly provided on the top of the submersible pump 102 , a revolving ring 104 is provided at one end of the water outlet pipe 103 , and a high-pressure nozzle 105 is provided at the bottom of the revolving ring 104 .

[0027] In this embodiment, a submersible pump 102 is provided, which can pump the fire suppressant liquid in the storage bin 101 into the interior of the circulating ring 104. When the hydraulic pressure inside the circulating ring 104 is too high, the fire suppressant liquid will be sprayed onto the dangerous goods from the high-pressure nozzle 105.

[0028] Specifically, the connection relationship between the bolt 6 and the fixing block 5 is a movable plug-in connection, and the connection relationship between the bolt 6 and the fixing seat 4 is a threaded connection. A threaded hole matched with the bolt 6 is provided inside the fixing seat 4.

[0029] In this embodiment, the bolt 6 is provided and is moved by twisting the bolt 6. When one end of the bolt 6 limits the fixing block 5, the brush plate 501 can be installed.

[0030] Specifically, a heat dissipation fan 202 is disposed inside the vent 2 .

[0031] In this embodiment, by setting up a heat dissipation fan 202, the heat dissipation fan 202 can perform air cooling on the controller 7, so that the heat generated by the controller 7 is dissipated from the mesh of the dustproof net 201, thereby reducing the temperature of the controller 7 and making it less likely for the controller 7 to overheat.

[0032] Specifically, a controller 7 is disposed on one side of the interior of the transport box 1 , and a smoke sensor 8 is fixedly disposed on the top of the inner wall of the transport box 1 .

[0033] In this embodiment, by setting up a controller 7 and a smoke sensor 8, the smoke sensor 8 can detect the smoke inside the transport box 1. When the dangerous goods are ignited and the smoke content suddenly increases, the smoke sensor 8 will transmit the information to the controller 7, and the controller 7 can start the submersible pump 102. The controller 7 can use an electronic load limiting automatic controller of the Delixi Electric brand CDXH-33A.

[0034] When in use, the smoke sensor 8 can detect the smoke inside the transport box 1. When the dangerous goods are ignited and the smoke content suddenly increases, the smoke sensor 8 will transmit the information to the controller 7, and the controller 7 can start the submersible pump 102. The submersible pump 102 can pump the fire suppression liquid in the storage bin 101 into the interior of the revolving ring 104. When the hydraulic pressure inside the revolving ring 104 is too high, the fire suppression liquid will be sprayed on the dangerous goods from the high-pressure nozzle 105;

[0035] When the controller 7 is to be cooled, the heat dissipation fan 202 is started, and the heat dissipation fan 202 can perform air cooling and heat dissipation on the controller 7, so that the heat generated by the controller 7 is dissipated. The heat dissipation fan 202 can perform air cooling and heat dissipation on the controller 7, so that the heat generated by the controller 7 is dissipated from the mesh of the dustproof net 201, thereby reducing the temperature of the controller 7. During the use of the dustproof net 201, external debris can be intercepted, so that external debris is not easy to enter the space where the controller 7 is located;

[0036] When cleaning the debris accumulated on the top of the dust net 201, start the motor 301, the motor 301 drives the screw rod 302 to rotate, the rotating screw rod 302 drives the transmission rod 305 and the brush plate 501 to move laterally through the nut seat 303, and the laterally displaced brush plate 501 can clean the debris accumulated on the top of the dust net 201. When removing the brush plate 501, the bolt 6 is displaced by screwing it. When one end of the bolt 6 releases the limit on the fixing block 5, the brush plate 501 can be removed next.

[0037] In summary, the transport device based on hazardous goods logistics is provided with a motor 301, a screw rod 302, a nut seat 303, a transmission rod 305 and a brush plate 501. The motor 301 drives the screw rod 302 to rotate, and the rotating screw rod 302 drives the transmission rod 305 and the brush plate 501 to move laterally through the nut seat 303. The brush plate 501 that moves laterally can clean up the debris accumulated on the top of the dustproof net 201, thereby realizing the function of cleaning the dustproof net 201 and preventing the dustproof net 201 from being blocked and hindering the heat dissipation of the controller 7. By providing a bolt 6, the bolt 6 is displaced by turning the bolt 6. When one end of the bolt 6 releases the limit on the fixed block 5, the brush plate 501 can be removed next, thereby facilitating the maintenance or replacement of the brush plate 501.

[0038] 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 transport device for dangerous goods logistics, comprising a transport box (1), characterized in that: A vent (2) is fixedly provided on one side of the top of the transport box (1), a dustproof net (201) is provided on the top of the vent (2), a dust sweeping device (3) is provided on the top of the transport box (1), a motor (301) is provided on one side inside the dust sweeping device (3), an output shaft of the motor (301) is fixedly connected to a screw rod (302), a nut seat (303) is movably provided on the outer side of the screw rod (302), and the connection relationship between the nut seat (303) and the screw rod (302) is a threaded connection; A fixing plate (304) is fixedly arranged on the top of the nut seat (303), a transmission rod (305) is fixedly arranged on one side of the fixing plate (304), a fixing seat (4) is fixedly arranged on one end of the transmission rod (305), a slot is provided on one side of the fixing seat (4), a fixing block (5) is movably arranged inside the slot, a brush plate (501) is fixedly arranged on one side of the fixing block (5), bristles at the bottom of the brush plate (501) are in contact with the top of the dustproof net (201), a socket is provided on the inner side of the fixing block (5), and a bolt (6) is movably arranged on the inner wall of the socket.

2. A transport device for dangerous goods logistics according to claim 1, characterized in that: A storage bin (101) is provided on one side inside the transport box (1).

3. A transport device for dangerous goods logistics according to claim 2, characterized in that: A submersible pump (102) is arranged at the bottom of the inner wall of the storage bin (101), a water outlet pipe (103) is fixedly arranged at the top of the submersible pump (102), a revolving ring (104) is arranged at one end of the water outlet pipe (103), and a high-pressure nozzle (105) is arranged at the bottom of the revolving ring (104).

4. The transport device for dangerous goods logistics according to claim 1 is characterized in that: The connection relationship between the bolt (6) and the fixing block (5) is a movable plug-in connection, and the connection relationship between the bolt (6) and the fixing seat (4) is a threaded connection. A threaded hole matching the bolt (6) is provided inside the fixing seat (4).

5. The transport device for dangerous goods logistics according to claim 1 is characterized by: A heat dissipation fan (202) is arranged inside the ventilation opening (2).

6. The transport device for dangerous goods logistics according to claim 1 is characterized by: A controller (7) is arranged on one side of the interior of the transport box (1), and a smoke sensor (8) is fixedly arranged on the top of the inner wall of the transport box (1).

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