Carriage body of fireworks and crackers transport vehicle

Abstract

The utility model discloses a carriage body of a firework and firecracker transport vehicle, and relates to the technical field of firework and firecracker transport. The compartment comprises a compartment body, ventilation grooves, a sliding plate and a supporting plate, the ventilation grooves are fixed to the two sides of the compartment body, a plurality of heat dissipation strips are fixed to the inner walls of the ventilation grooves and fixed to the side faces of the compartment body, the sliding plate is movably connected into the compartment body, and elastic corrugated plates are fixed to the bottom of the sliding plate at equal intervals. Supporting plates are fixed to the bottom of the carriage body at equal intervals, and supporting rollers are rotationally connected to the bottoms of the supporting plates at equal intervals. Through the arrangement of the carriage body, the ventilation grooves, the sliding plates and the supporting plates, the problems that safety is not high enough in the process of transporting fireworks and crackers in the operation process of the carriage, and the carriage body is not convenient to disassemble and assemble on a vehicle are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to the transportation of fireworks and firecrackers, in particular to a vehicle body for transporting fireworks and firecrackers. Background Art

[0002] Fireworks and firecrackers are flammable and explosive items, and their transportation must comply with strict safety regulations and standards. As an essential component of fireworks and firecracker transportation, the vehicle body must meet specific safety requirements to ensure the safety of people and goods during transportation. Fireworks and firecrackers transport vehicles are typically constructed of non-flammable materials, such as steel or aluminum structures, and must possess sufficient strength and rigidity to withstand the vibration and impact of transportation. The interior of the vehicle body should also be designed with shock and moisture-proof measures. However, in actual use, this still presents the following drawbacks:

[0003] When the carriage is in operation, heat is dissipated directly through the air passing through the outside, which has a low heat dissipation efficiency. When heat is accumulated inside during operation, it is easy to cause safety hazards. In addition, in the process of transporting different amounts of fireworks and firecrackers, the methods of limiting the packaging boxes are different, which is not convenient, resulting in insufficient safety in the transportation of fireworks and firecrackers.

[0004] When the carriage is working, it usually needs to be installed and fastened on the vehicle. However, when installing on the vehicle, various limit structures need to be used. When the carriage is installed and replaced, it can only be moved by external lifting equipment and the vehicle. It is not convenient to disassemble and assemble the carriage on the vehicle during work. Utility Model Content

[0005] The purpose of the utility model is to provide a fireworks and firecrackers transportation vehicle body. By arranging a vehicle body, ventilation slots, sliding plates and support plates, the utility model solves the problems of insufficient safety in transporting fireworks and firecrackers during the operation of the vehicle and inconvenient disassembly and assembly of the vehicle body.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a carriage body for transporting fireworks and firecrackers, comprising a carriage body, ventilation grooves, sliding plates and support plates, ventilation grooves are fixed on both sides of the carriage body, a plurality of heat dissipation strips are fixed on the inner walls of the ventilation grooves, the heat dissipation strips are fixed to the sides of the carriage body, a sliding plate is movably connected in the carriage body, elastic corrugated plates are equidistantly fixed on the bottom of the sliding plate, support plates are equidistantly fixed on the bottom of the carriage body, and support rollers are rotatably connected to the bottom of the support plate. When working, fireworks and firecrackers are stacked and accommodated in the carriage body, the heat dissipation strips are fixed in the carriage body through the ventilation grooves, and the carriage body is cooled by the heat dissipation strips, the elastic corrugated plates are connected thereto through the sliding plates, and the carriage body is conveniently installed in a suitable position through the support rollers on the support plates.

[0008] Furthermore, a plurality of sliding grooves are fixed on both sides of the inner wall of the carriage body along positions parallel to the long sides. The sliding grooves on both sides of the inner wall of the carriage body are symmetrically positioned, and the carriage body movably connects the sliding plate thereto through the sliding grooves.

[0009] Furthermore, one end of the carriage body is open, and carriage doors are symmetrically hinged along the vertical center line on the inner wall of the open end of the carriage body. Door handles are fixed on one side of the two carriage doors away from the center of the carriage body, and the carriage body closes its open end through the carriage door.

[0010] Furthermore, both ends of the ventilation slot are open, and the multiple heat dissipation strips in the ventilation slot are horizontally arranged and parallel to each other. The distances between the heat dissipation strips in the same ventilation slot are equal. The ventilation slot is open so that air can pass through it conveniently.

[0011] Furthermore, the sliding plate is slidably connected to two sliding grooves at the same height in the carriage body, and a pressure plate is fixed to the bottom of each elastic corrugated plate. The elastic corrugated plate is pressed onto the packaging box of fireworks and firecrackers through the pressure plate, further limiting its position in the carriage body.

[0012] Furthermore, the long side of the top of the support plate is parallel to the short side of the bottom of the car body, and both ends of the support plate are connected with pins, and the top of each pin is fixed with a pulling frame. After the support plate is inserted into it through the pins and then enters the installation position on the vehicle, the car body is installed on the vehicle.

[0013] The utility model has the following beneficial effects:

[0014] The utility model discloses a car body main part, ventilation groove and sliding plate are set up, solved when the process of car operation transport firecracker and firework's problem of not enough high security, through the car door after opening, firecracker and firework are put into the car body main part, and are well stacked, immediately select the sliding groove of appropriate height in the car body main part, after sliding plate is slipped into the sliding groove, make the elastic bellows plate bottom plate of sliding plate bottom press to firecracker and firework support box, make the position of firecracker and firework support box limit well in the car body main part, after finishing, close the car door, can drive the vehicle transport firecracker and firework, in the process of vehicle driving, through ventilation groove make air when passing, better contact the surface of car body main part both sides, and through the heat dissipation strip increase the heat dissipation efficiency of ventilation groove, make the temperature in the car body main part always maintain the low level, reduce the hidden danger of firecracker and firework transport caused by high temperature, make the security of transport firecracker and firework in the process of car operation higher.

[0015] The utility model discloses a car body main part and support plate are set up, solved the problem of not enough convenient of car body in vehicle disassembly, after car body main part is transported to the vehicle through external hoisting mechanism, push car body main part, cooperate through the support gyro wheel of support plate bottom, car body main part moves to the specified position on the vehicle, immediately the bolt is inserted into two end portions in support plate, until the bolt is inserted into the installation position on the vehicle, finish the installation of car body main part, when car body main part needs to be taken off from the transport vehicle, pull the pull frame, can take down the bolt from the installation of vehicle and support plate, through the rolling of support gyro wheel, move to the position of hoisting structure suitable support, can conveniently take down car body main part from the transport vehicle, make car body in vehicle disassembly alignment operation, can be positioned through support gyro wheel, and disassembly is more convenient. ACCURACY OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skill in the art person, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0017] Figure 1 It is a kind of firecracker and firework transport car body assembly structure perspective view;

[0018] Figure 2 It is car body main part structure perspective view;

[0019] Figure 3 It is ventilation groove structure perspective view;

[0020] Figure 4 It is sliding plate structure perspective view;

[0021] Figure 5It is a three-dimensional diagram of the support plate structure;

[0022] Figure 6 This is a three-dimensional diagram of the complete structure of a fireworks and firecracker transport vehicle.

[0023] Reference numerals:

[0024] 1. Carriage body; 101. Sliding slot; 102. Carriage door; 103. Door handle; 2. Ventilation slot; 201. Heat dissipation strip; 3. Sliding plate; 301. Elastic corrugated plate; 302. Pressing plate; 4. Support plate; 401. Support roller; 402. Latch; 403. Pulling frame. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention. Specific embodiment 1

[0026] See also Figure 1-6 The utility model is a carriage body for transporting fireworks and firecrackers, including a carriage body 1, ventilation slots 2, sliding plates 3 and support plates 4. Ventilation slots 2 are fixed on both sides of the carriage body 1. Several heat dissipation strips 201 are fixed on the inner walls of the ventilation slots 2. The heat dissipation strips 201 are fixed to the sides of the carriage body 1. When the carriage body 1 is working, the ventilation slots 2 allow air to better contact the surfaces on both sides of the carriage body 1 when passing through, and the heat dissipation efficiency of the ventilation slots 2 is increased by the heat dissipation strips 201. A sliding plate 3 is movably connected in the carriage body 1, and the fireworks are moved by the sliding plate 3. The elastic corrugated plate 301 is connected to its bottom, and the bottom of the sliding plate 3 is fixed with elastic corrugated plates 301 at equal distances. The pressure plate 302 on the elastic corrugated plate 301 presses on the fireworks box in the carriage body 1 to reduce the shaking of the fireworks packaging box during transportation. The bottom of the carriage body 1 is fixed with support plates 4 at equal distances, and the bottom of the support plate 4 is rotatably connected with support rollers 401 at equal distances. The carriage body 1 is supported on the transport vehicle through the support plates 4. When working, the support rollers 401 can roll on the transport vehicle and quickly separate from the transport vehicle.

[0027] Specifically, a plurality of sliding grooves 101 are fixed on both sides of the inner wall of the carriage body 1 along a position parallel to the long side. The sliding grooves 101 on both sides of the inner wall of the carriage body 1 are symmetrically positioned. The carriage body 1 movably connects the sliding plate 3 through the sliding grooves 101 and supports it in the carriage body 1.

[0028] Furthermore, one end of the carriage body 1 is open, and a carriage door 102 is symmetrically hinged along the vertical center line on the inner wall of the open end of the carriage body 1. Door handles 103 are fixed on the side of the two carriage doors 102 away from the center of the carriage body 1. The carriage body 1 closes its open end through the carriage door 102, and the carriage door 102 on the carriage body 1 is opened and closed by pulling the door handle 103.

[0029] Furthermore, both ends of the ventilation slot 2 are open, and the multiple heat dissipation strips 201 in the ventilation slot 2 are horizontally arranged and parallel to each other. The spacing between the heat dissipation strips 201 in the same ventilation slot 2 is equal. When the ventilation slot 2 is working, the end is open, so that air can pass through it and pass through the surface of the heat dissipation strips 201 in the ventilation slot 2, thereby accelerating the heat dissipation rate on the surface of the car body 1.

[0030] Furthermore, the sliding plate 3 is slidably connected to two sliding grooves 101 at the same height in the carriage body 1, and a pressure plate 302 is fixed at the bottom of each elastic corrugated plate 301. The pressure plate 302 at the bottom of the elastic corrugated plate 301 at the bottom of the sliding plate 3 is pressed onto the fireworks and firecracker packaging box, thereby increasing the stability of the packaging box in the carriage body 1.

[0031] The operation process of this embodiment is as follows: when working, the car door 102 is opened by pulling the door handle 103, and after the car door 102 is opened, the fireworks and firecrackers are placed in the car body 1 and stacked. Then, a sliding groove 101 of a suitable height is selected in the car body 1, and the sliding plate 3 is slid into the sliding groove 101, so that the bottom pressure plate 302 of the elastic corrugated plate 301 at the bottom of the sliding plate 3 is pressed onto the fireworks and firecracker support box, so that the position of the fireworks and firecracker support box is restricted in the car body 1. After completion, the car door 102 is closed, and the vehicle can be started to transport fireworks and firecrackers. During the driving of the vehicle, the ventilation groove 2 allows the air to better contact the surfaces on both sides of the car body 1 when passing through, and the heat dissipation efficiency of the ventilation groove 2 is increased by the heat dissipation strip 201, so that the temperature in the car body 1 is always maintained at a low level, reducing the safety hazards caused by high temperature during the transportation of fireworks and firecrackers. Specific embodiment 2

[0032] See also Figure 1 、 2, 5, 6, on the basis of the first embodiment, the long side of the top of the support plate 4 and the short side of the bottom of the carriage body 1 are parallel to each other, the two ends in the support plate 4 are inserted with the bolt 402, the top of each bolt 402 is fixed with the pulling frame 403, after the carriage body 1 is transported to the transport vehicle by the external lifting mechanism, the carriage body 1 is pushed, the support roller 401 at the bottom of the support plate 4 is matched, the carriage body 1 is moved to the designated position on the vehicle, then the bolt 402 is inserted into the two ends in the support plate 4, until the bolt 402 is inserted into the installation position on the vehicle, the installation of the carriage body 1 is completed, when the carriage body 1 needs to be removed from the transport vehicle, the pulling frame 403 is pulled, the bolt 402 can be removed from the vehicle installation and the support plate 4, through the rolling of the support roller 401, it is moved to the position supported by the lifting structure, then the carriage body 1 can be conveniently removed from the transport vehicle.

[0033] The operation process of the embodiment is as follows: after the carriage body 1 is transported to the vehicle by the external lifting mechanism, the carriage body 1 is pushed, the support roller 401 at the bottom of the support plate 4 is matched, the carriage body 1 is moved to the designated position on the vehicle, then the bolt 402 is inserted into the two ends in the support plate 4, until the bolt 402 is inserted into the installation position on the vehicle, the installation of the carriage body 1 is completed, when the carriage body 1 needs to be removed from the transport vehicle, the pulling frame 403 is pulled, the bolt 402 can be removed from the vehicle installation and the support plate 4, through the rolling of the support roller 401, it is moved to the position supported by the lifting structure, then the carriage body 1 can be conveniently removed from the transport vehicle.

[0034] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A fireworks and firecracker transport vehicle body, comprising a vehicle body (1), ventilation slots (2), a sliding plate (3) and a support plate (4), characterized in that: Ventilation slots (2) are fixed on both sides of the carriage body (1), a plurality of heat dissipation strips (201) are fixed on the inner walls of the ventilation slots (2), the heat dissipation strips (201) are fixed to the sides of the carriage body (1), a sliding plate (3) is movably connected inside the carriage body (1), elastic corrugated plates (301) are equidistantly fixed to the bottom of the sliding plate (3), support plates (4) are equidistantly fixed to the bottom of the carriage body (1), and support rollers (401) are rotatably connected to the bottom of the support plate (4) at equal distances.

2. The fireworks and firecrackers transport vehicle body according to claim 1, characterized in that: A plurality of sliding grooves (101) are fixed on both sides of the inner wall of the carriage body (1) along positions parallel to the long sides, and the sliding grooves (101) on both sides of the inner wall of the carriage body (1) are symmetrically positioned.

3. The fireworks and firecrackers transport vehicle body according to claim 1, characterized in that: One end of the carriage body (1) is open, and carriage doors (102) are symmetrically hinged along the vertical center line on the inner wall of the end of the carriage body (1) that is open, and door handles (103) are fixed on the sides of the two carriage doors (102) that are away from the center of the carriage body (1).

4. The fireworks and firecrackers transport vehicle body according to claim 1, characterized in that: Both ends of the ventilation slot (2) are open, and the plurality of heat dissipation bars (201) in the ventilation slot (2) are arranged horizontally and parallel to each other, and the distances between the heat dissipation bars (201) in the same ventilation slot (2) are equal.

5. The fireworks and firecrackers transport vehicle body according to claim 2, characterized in that: The sliding plate (3) is slidably connected in two sliding grooves (101) at the same height in the carriage body (1), and a pressing plate (302) is fixed to the bottom of each elastic corrugated plate (301).

6. The fireworks and firecrackers transport vehicle body according to claim 1, characterized in that: The long side of the top of the support plate (4) and the short side of the bottom of the carriage body (1) are parallel to each other, and both ends of the support plate (4) are connected with a latch (402), and the top of each latch (402) is fixed with a pulling frame (403).

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