A transport vehicle body

Abstract

The utility model discloses a kind of transport carriages, it is related to transport technical field, including car body, door and tail light, the one end of the car body is provided with door, the bottom end of the car body is provided with symmetrically distributed tail light, the inside of the car body is provided with stable limiting mechanism, the stable limiting mechanism includes the fixed frame of being provided with symmetrically distribution inside car body, first motor is mounted in the inside of the fixed frame. The output end of first motor can drive displacement block left and right movement, so that displacement block can drive one end connecting rod to move, while connecting rod can drive limiting plate to move when moving, and limiting plate can drive another fixed frame inside displacement block to slide inside guide rod when moving, so that limiting plate can be more stable when moving, and limiting plate can clamp goods when moving, so that goods can be more stable when transporting, avoid damage.

Description

Technical Field

[0001] This utility model relates to the field of transportation technology, specifically a transport vehicle. Background Technology

[0002] As a core component of transportation vehicles, transport carriages are key carriers for the safe, efficient, and orderly transportation of goods or personnel. The enclosed carriages isolate external damage such as rain, dust, and ultraviolet rays, ensuring the integrity of goods such as daily necessities and precision instruments, making them commonly used in the transportation of goods.

[0003] Existing transport wagons are prone to shaking during operation, which in turn causes the goods inside the wagons to shift. They often require securing the goods with ropes after loading, which takes considerable time and is therefore inefficient for restraining and transporting goods. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a transport vehicle.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a transport vehicle body, including a vehicle body, doors, and taillights.

[0006] As described above, a door is provided at one end of the carriage body, and symmetrically distributed taillights are provided at the bottom of the carriage body. A stabilizing limiting mechanism is provided inside the carriage body. The stabilizing limiting mechanism includes fixed frames that are symmetrically distributed inside the carriage body. A first motor is installed inside one of the fixed frames, and the output end of the first motor is connected to a rotating rod through a coupling.

[0007] As described above, threaded rods are provided on both sides of the fixed frame near the rotating rod, and a bevel gear set is connected between the threaded rods and the rotating rod.

[0008] As mentioned above, another fixed frame is provided with a guide rod inside, and both the guide rod and the threaded rod have symmetrically distributed displacement blocks on their surfaces.

[0009] As described above, one end of the displacement block is provided with a connecting rod extending to the outside of the fixed frame, and a limiting plate is welded to one end of the connecting rod.

[0010] As described above, an auxiliary cleaning mechanism is provided at one end of the carriage body near the fixed frame. The auxiliary cleaning mechanism includes a second motor installed inside the carriage body. The output end of the second motor is connected to a lead screw via a coupling. A slide rod is provided on the side of the carriage body away from the lead screw.

[0011] As mentioned above, both the slide bar and the lead screw are provided with moving blocks on their surfaces, and each of the two moving blocks is provided with a crossbar on one side.

[0012] As described above, the surfaces of the two crossbars are provided with cleaning brushes, and one end of each cleaning brush is provided with a hexagonal bolt extending into the interior of the crossbar.

[0013] Compared with existing technologies, this type of transport vehicle has the following advantages: I. This utility model enables the limiting plate to move via the output end of the first motor. When the limiting plate moves, it can cause the displacement block inside another fixed frame to slide inside the guide rod, thereby making the limiting plate more stable when moving. Furthermore, the limiting plate can clamp the goods when moving, thus making the goods more stable during transportation and preventing damage.

[0014] Second, this utility model uses the output end of the second motor to drive the lead screw to rotate, so that the lead screw can drive the moving block to move back and forth when it moves. At the same time, the moving block can drive the crossbar and the cleaning brush to move when it moves, so that the cleaning brush can clean the impurities inside the carriage body. When the cleaning brush is used for a long time, a lot of impurities are easily adhered to its surface. The hexagonal bolt can be rotated to separate it from the crossbar, so that the cleaning brush can be removed and replaced, making it convenient for subsequent cleaning of the carriage interior.

[0015] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the carriage body of this utility model; Figure 2 This is a three-dimensional structural diagram of the door of this utility model; Figure 3 This is a three-dimensional cross-sectional structural diagram of the carriage body of this utility model; Figure 4 This is a three-dimensional sectional view of the fixing frame of this utility model; Figure 5 This is a three-dimensional structural diagram of the cleaning brush of this utility model.

[0017] In the diagram: 1. Carriage body; 2. Car door; 3. Taillight; 4. Stabilizing and limiting mechanism; 401. Fixed frame; 402. First motor; 403. Rotating rod; 404. Threaded rod; 405. Bevel gear set; 406. Guide rod; 407. Displacement block; 408. Connecting rod; 409. Limiting plate; 5. Auxiliary cleaning mechanism; 501. Second motor; 502. Lead screw; 503. Sliding rod; 504. Moving block; 505. Crossbar; 506. Cleaning brush; 507. Hexagonal bolt. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] like Figures 1-4 As shown, this utility model provides a technical solution: a transport vehicle, including a vehicle body 1, a door 2 and taillights 3. The door 2 is provided at one end of the vehicle body 1, and the taillights 3 are symmetrically distributed at the bottom of the vehicle body 1. A stabilizing limiting mechanism 4 is provided inside the vehicle body 1. The stabilizing limiting mechanism 4 includes a fixing frame 401 symmetrically distributed inside the vehicle body 1. A first motor 402 is installed inside one fixing frame 401. The output end of the first motor 402 is connected to a rotating rod 403 through a coupling.

[0020] The output of the first motor 402 can drive the rotating rod 403 to rotate.

[0021] like Figure 4 As shown, threaded rods 404 are provided on both sides of the fixed frame 401 near the rotating rod 403, and a bevel gear set 405 is connected between the threaded rods 404 and the rotating rod 403.

[0022] Rotating the rotating rod 403 can drive the bevel gear set 405 to rotate, and the bevel gear set 405 can drive the threaded rod 404 to rotate.

[0023] like Figure 4 As shown, another fixed frame 401 is provided with a guide rod 406 inside. Both the guide rod 406 and the threaded rod 404 are provided with symmetrically distributed displacement blocks 407. One end of the displacement block 407 is provided with a connecting rod 408 extending to the outside of the fixed frame 401. One end of the connecting rod 408 is welded to a limiting plate 409.

[0024] The rotation of the threaded rod 404 can drive the displacement block 407 to move left and right, and the displacement block 407 can move on the surface of the guide rod 406, making it more stable when moving. At the same time, the movement of the displacement block 407 can drive the connecting rod 408 and the limiting plate 409 to move.

[0025] like Figures 1-4 As shown, by starting the first motor 402, the output end of the first motor 402 can drive the rotating rod 403 to rotate. When the rotating rod 403 rotates, it can drive the bevel gear set 405 to rotate. At the same time, when the bevel gear set 405 rotates, it can drive the two threaded rods 404 to rotate. When the threaded rods 404 rotate, they can drive the displacement block 407 on the surface to move left and right. When the displacement block 407 moves, it can drive the connecting rod 408 at one end to move. At the same time, when the connecting rod 408 moves, it can drive the limiting plate 409 to move. When the limiting plate 409 moves, it can drive the displacement block 407 inside the other fixed frame 401 to slide inside the guide rod 406. This makes the limiting plate 409 more stable when it moves, and the limiting plate 409 can clamp the goods when it moves, so that the goods are more stable during transportation and damage is avoided.

[0026] like Figure 5 As shown, an auxiliary cleaning mechanism 5 is provided at one end of the carriage body 1 near the fixed frame 401. The auxiliary cleaning mechanism 5 includes a second motor 501 installed inside the carriage body 1. The output end of the second motor 501 is connected to a lead screw 502 through a coupling. A slide rod 503 is provided on the side of the carriage body 1 away from the lead screw 502.

[0027] The output of the second motor 501 can drive the lead screw 502 to rotate.

[0028] like Figure 5 As shown, both the slide bar 503 and the lead screw 502 are provided with moving blocks 504, and each of the two moving blocks 504 is provided with a crossbar 505 on one side.

[0029] Rotating the lead screw 502 can drive the moving block 504 to move, allowing the moving block 504 to move on the surface of the slide bar 503. At the same time, the moving block 504 can drive the crossbar 505 to move.

[0030] like Figure 5 As shown, cleaning brushes 506 are provided on the surfaces of the two crossbars 505, and a hexagonal bolt 507 extending into the interior of the crossbar 505 is provided at one end of the cleaning brushes 506.

[0031] The crossbar 505 can be moved to drive the cleaning brush 506 to move, and the hexagonal bolt 507 can lock the cleaning brush 506 to the crossbar 505.

[0032] like Figures 1-3 and Figure 5 As shown, by activating the second motor 501, the output end of the second motor 501 drives the lead screw 502 to rotate. When the lead screw 502 moves, it drives the moving block 504 to move back and forth. The moving block 504 can move on the surface of the slide bar 503, making the slide bar 503 more stable when moving. At the same time, when the moving block 504 moves, it drives the crossbar 505 to move. When the crossbar 505 moves, it drives the cleaning brush 506 to move. When the cleaning brush 506 moves, it can clean the impurities inside the carriage body 1. After the cleaning brush 506 has been used for a long time, a lot of impurities tend to stick to its surface. The hexagonal bolt 507 can be rotated to separate from the crossbar 505, so that the cleaning brush 506 can be removed and replaced, making it convenient for subsequent cleaning of the carriage interior.

[0033] Working principle: The output end of the first motor 402 drives the rotating rod 403, bevel gear set 405 and threaded rod 404 to rotate. When the threaded rod 404 rotates, it drives the displacement block 407 on the surface to move left and right. When the displacement block 407 moves, it drives the connecting rod 408 at one end to move. At the same time, when the connecting rod 408 moves, it drives the limiting plate 409 to move. When the limiting plate 409 moves, it drives the displacement block 407 inside another fixed frame 401 to slide inside the guide rod 406. This makes the limiting plate 409 more stable when it moves. The limiting plate 409 can also clamp the goods when it moves, so that the goods are more stable during transportation and damage is avoided.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transport vehicle, comprising a vehicle body (1), doors (2) and taillights (3), characterized in that: One end of the carriage body (1) is provided with a door (2), and the bottom end of the carriage body (1) is provided with symmetrically distributed taillights (3). The carriage body (1) is provided with a stabilizing limiting mechanism (4). The stabilizing limiting mechanism (4) includes a fixed frame (401) symmetrically distributed inside the carriage body (1). A first motor (402) is installed inside one of the fixed frames (401). The output end of the first motor (402) is connected to a rotating rod (403) through a coupling.

2. A transport carriage according to claim 1, characterized in that: The fixed frame (401) has threaded rods (404) on both sides near the rotating rod (403) inside, and a bevel gear set (405) is connected between the threaded rods (404) and the rotating rod (403).

3. A transport carriage according to claim 1, characterized in that: Another fixed frame (401) is provided with a guide rod (406) inside, and the guide rod (406) and the threaded rod (404) are both provided with symmetrically distributed displacement blocks (407).

4. A transport carriage according to claim 3, characterized in that: One end of the displacement block (407) is provided with a connecting rod (408) extending to the outside of the fixed frame (401), and a limiting plate (409) is welded to one end of the connecting rod (408).

5. A transport carriage according to claim 4, characterized in that: An auxiliary cleaning mechanism (5) is provided at one end of the carriage body (1) near the fixed frame (401). The auxiliary cleaning mechanism (5) includes a second motor (501) installed inside the carriage body (1). The output end of the second motor (501) is connected to a lead screw (502) through a coupling. A slide rod (503) is provided on the side of the carriage body (1) away from the lead screw (502).

6. A transport carriage according to claim 5, characterized in that: The slide bar (503) and the lead screw (502) are both provided with moving blocks (504), and each of the two moving blocks (504) is provided with a crossbar (505) on one side.

7. A transport carriage according to claim 6, characterized in that: The surfaces of the two crossbars (505) are provided with cleaning brushes (506), and one end of the cleaning brushes (506) is provided with a hexagonal bolt (507) extending into the interior of the crossbars (505).

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