Road construction material transportation traction device

Abstract

The utility model belongs to the technical field of road construction material transportation, and particularly discloses a road construction material transportation traction device which comprises a vehicle plate body, a vehicle frame body is connected to the lower end of the vehicle plate body, a baffle is connected to the side, away from a guide plate, of the upper end of the vehicle plate body, and side plates are evenly connected to one side of the baffle. The lower ends of the side plates make contact with the two sides of the upper end of the vehicle plate body respectively, connecting grooves are evenly formed in the upper ends of the two side plates, buffer springs are connected to the middles of the lower ends of the inner walls of the multiple connecting grooves, and supporting rods are connected to the upper ends of the multiple buffer springs. And meanwhile, the angle position of the supporting plate can be adjusted, materials can be loaded to the maximum degree, meanwhile, the two sides of the upper ends of the materials can be pressed and limited, and the situation that the materials at the upper end of the trolley plate body fall out in the transportation process is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of road construction material transportation, and particularly relates to a road construction material transportation traction device. Background Art

[0002] Transport towing refers to the use of a tractor to tow different types of trailers for material transportation. A tractor is a specially designed vehicle whose front can be separated from the cargo box and is used to tow different types of trailers. A tractor usually has a strong driving capacity and can tow trailers for long-distance transportation or short-distance turnover.

[0003] Existing road construction material transportation traction devices usually place materials directly on the upper end of the tractor plate, but only baffles are usually set on both sides of the pallet. However, the height of the baffles is not high, and the position of the baffles cannot be adjusted. The materials on the tractor plate cannot be piled too high, which limits the loading of materials by the traction device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a road construction material transportation traction device.

[0005] To achieve the above purpose, the utility model provides a road construction material transport traction device, including a vehicle plate body, the lower end of the vehicle plate body is connected to a vehicle frame body, the upper end of the vehicle plate body is connected to a baffle plate on a side away from a guide plate, the baffle plate is evenly connected to a side plate on one side, the lower ends of the side plates are respectively in contact with both sides of the upper end of the vehicle plate body, the upper ends of the two side plates are evenly provided with connecting grooves, the middle parts of the lower ends of the inner walls of the multiple connecting grooves are connected to buffer springs, the upper ends of the multiple buffer springs are connected to support rods, wherein the upper ends of several support rods and the upper ends of several other support rods are connected to moving components;

[0006] The movable assembly can adjust the height of the connecting plate;

[0007] The upper ends of the two moving components are rotatably connected to a support plate, and the lower parts of one side of the two support plates are both connected to an adjustment component.

[0008] In the above technical solution, further, the moving component includes a connecting plate, one side of the connecting plate is located and contacts on one side of the side plate, one side of the connecting plate is connected to a moving plate, one side of the two moving plates is connected to a rack plate, the middle part of one side of the baffle is connected to a box body, the middle part of one side of the box body is connected to a first motor, the output end of the first motor extends through to one side of the box body, the inner wall of the box body is connected to a rotating rod away from the output end of the first motor, one end of the rotating rod extends through to one side of the box body, one side of the outer wall of the rotating rod and one side of the outer wall of the first motor are connected to pulleys, the two pulleys are connected by synchronous belt transmission, the output end of the first motor and one end of the rotating rod are connected to a driving gear, and one side of the two driving gears are respectively meshed with one side of multiple rack plates.

[0009] In the above technical solution, further, the number of the connecting plates is two groups, and the shape of the connecting plates is an inverted L-shaped structure.

[0010] In the above technical solution, further, the adjustment component includes a transmission rod, one end of each of the two transmission rods extends through one side of the baffle, the side of the baffle corresponding to one of the transmission rods is connected to the second motor, and the side of the baffle corresponding to the other transmission rod is connected to a connecting rod, the middle part of the outer wall of the connecting rod and the middle part of the outer wall of the second motor are both connected to transmission wheels, and the two transmission wheels are connected through a transmission belt.

[0011] In the above technical solution, further, one side of the outer wall of the connecting rod and one side of the outer wall of the second motor are both connected to a first gear, one side of the outer walls of the two transmission rods are connected to a second gear, and one side of the two first gears are respectively meshed with one side of the second gear.

[0012] In the above technical solution, further, wheels are rotatably connected to both sides of the frame body, and a guide plate is rotatably connected to one side of the upper end of the vehicle plate body.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] By arranging the connecting groove, buffer spring, support rod, connecting plate, movable plate, rack plate, box body, first motor, rotating rod, pulley, synchronous belt and driving gear, the height of the side plates on both sides of the vehicle plate body can be increased, thereby improving the loading space of the device. At the same time, the two sides of the loaded materials can be limited to prevent the materials from falling during transportation.

[0015] By setting the support plate, transmission rod, second motor, connecting rod, transmission wheel, transmission belt, first gear and second gear, the angle position of the support plate can be adjusted. When the support plate is tilted toward both sides of the vehicle plate, the material can be loaded to the maximum extent. At the same time, when the loading plate is tilted toward the upper end of the vehicle plate, the upper sides of the material can be pressed and limited, thereby improving the stability of the loaded material and preventing the material from falling out of the upper end of the vehicle plate body during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure proposed by the utility model;

[0017] Figure 2 A cross-sectional view of the present invention;

[0018] Figure 3 The utility model proposed Figure 2 Schematic diagram of the enlarged structure of A;

[0019] Figure 4 This is a schematic diagram of the installation structure of the connecting plate proposed in the present utility model;

[0020] Figure 5 This is a schematic diagram of the installation structure of the second gear proposed in the present utility model.

[0021] In the figure: 1. vehicle plate body; 2. vehicle frame body; 3. wheel; 4. guide plate; 5. baffle; 6. side plate; 7. connecting groove; 8. buffer spring; 9. support rod; 10. connecting plate; 11. moving plate; 12. rack plate; 13. box body; 14. first motor; 15. rotating rod; 16. pulley; 17. synchronous belt; 18. driving gear; 19. support plate; 20. transmission rod; 21. second motor; 22. connecting rod; 23. transmission wheel; 24. transmission belt; 25. first gear; 26. second gear. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] like Figure 1-Figure 5A road construction material transport traction device shown in FIG. 1 includes a vehicle plate body 1, the lower end of the vehicle plate body 1 is connected to a vehicle frame body 2, the upper end of the vehicle plate body 1 is connected to a baffle plate 5 on a side away from a guide plate 4, and one side of the baffle plate 5 is evenly connected to a side plate 6, the lower ends of the side plates 6 are respectively in contact with both sides of the upper end of the vehicle plate body 1, and the upper ends of the two side plates 6 are evenly provided with connecting grooves 7, and the middle parts of the lower ends of the inner walls of the multiple connecting grooves 7 are connected to buffer springs 8, and the upper ends of the multiple buffer springs 8 are connected to support rods 9, wherein the upper ends of several support rods 9 and the upper ends of the other several support rods 9 are connected to moving components, and the moving components can adjust the height of the connecting plate 10, and the upper ends of the two moving components are rotatably connected to support plates 19, and the lower parts of one side of the two support plates 19 are connected to adjustment components, both sides of the frame body 2 are rotatably connected to wheels 3, and one side of the upper end of the vehicle plate body 1 is rotatably connected to the guide plate 4;

[0024] The height of the connecting plate 10, the movable plate 11 and the support plate 19 can be adjusted by the moving assembly according to the height of the material, so as to limit the two sides of materials of different heights and avoid the situation where the material falls out due to bumps when the device moves. The guide plate 4 is rotatably connected to the vehicle plate body 1 so that one side of the guide plate 4 contacts the side of the lower end of the ground, so that the material is transported to the upper end of the vehicle plate body 1 through the guide plate 4. Subsequently, the angle of the two support plates 19 can be adjusted by the adjusting assembly. When there is too much material, the two support plates 19 tilt outward to load the material to the maximum extent. At the same time, when there is less material, the angle of the two support plates 19 can be adjusted by the adjusting assembly so that the two support plates 19 tilt inward. The two support plates 19 block the upper end of the material, thereby avoiding the situation where the material falls out of the device when bumps occur during the movement of the device.

[0025] The moving assembly includes a connecting plate 10, one side of the connecting plate 10 is located and in contact with one side of the side plate 6, one side of the connecting plate 10 is connected to a moving plate 11, one side of the two moving plates 11 is connected to a rack plate 12, the middle part of one side of the baffle 5 is connected to a box body 13, the middle part of one side of the box body 13 is connected to a first motor 14, the output end of the first motor 14 extends through the side of the box body 13, the inner wall of the box body 13 is connected to a rotating rod 15 away from the side of the output end of the first motor 14, one end of the rotating rod 15 extends through the side of the box body 13, one side of the outer wall of the rotating rod 15 and one side of the outer wall of the first motor 14 are connected to pulleys 16, the two pulleys 16 are connected by a synchronous belt 17, the output end of the first motor 14 and one end of the rotating rod 15 are connected to a driving gear 18, one side of the two driving gears 18 are respectively meshed with one side of a plurality of rack plates 12, the number of connecting plates 10 is two groups, and the shape of the connecting plate 10 is an inverted L-shaped structure;

[0026] The first motor 14 works to drive the two pulleys 16 and the synchronous belt 17 to rotate, thereby driving the rotating rod 15 to rotate, the two driving gears 18 to rotate, and the multiple rack plates 12 are respectively engaged with the two driving gears 18, driving the multiple rack plates 12 to move upward, driving the movable plate 11 and the two connecting plates 10 to move upward, and when the connecting plate 10 moves upward, the multiple support rods 9 follow the connecting plate 10 to move upward, and the buffer spring 8 buffers the support rod 9, which can increase the height of the two side plates 6, making it convenient to limit the materials on both sides of the upper end of the vehicle plate body 1, so that the height of the two connecting plates 10 can be adjusted when too much material or too high material is loaded, thereby improving the stability performance during material transportation.

[0027] The adjustment assembly includes a transmission rod 20, one end of each of the two transmission rods 20 extends through one side of the baffle 5, a second motor 21 is connected to one side of the transmission rod 20 corresponding to the side of the baffle 5, and a connecting rod 22 is connected to one side of the other transmission rod 20 corresponding to the side of the baffle 5. The middle part of the outer wall of the connecting rod 22 and the middle part of the outer wall of the second motor 21 are both connected to a transmission wheel 23, and the two transmission wheels 23 are connected to each other through a transmission belt 24. A first gear 25 is connected to one side of the outer wall of the connecting rod 22 and the outer wall of the second motor 21, and a second gear 26 is connected to one side of the outer wall of the two transmission rods 20. One side of the two first gears 25 is respectively meshed with one side of the second gear 26;

[0028] The second motor 21 drives the two transmission wheels 23, the transmission belt 24 and the connecting rod 22 to rotate, and drives the two first gears 25 to rotate, so that the two second gears 26 are respectively engaged with the two first gears 25, and the two second gears 26 drive the two transmission rods 20 to rotate. The two transmission rods 20 rotate in opposite directions, and the angles of the two support plates 19 can be adjusted. When the two sides of the material are too wide, the positions of the two support plates 19 can be adjusted to facilitate better loading of the material. When the material loading height is level with the upper end of the connecting plate 10, the angle of the support plate 19 can be adjusted, and the two support plates 19 can be pressed against the upper end of the material to prevent the material from falling out during the movement of the device.

[0029] Working principle: When using the device, connect one end of the frame body 2 to the mobile device, rotate the guide plate 4 so that one end of the guide plate 4 contacts the upper end of the ground, and the guide plate 4 is set in an inclined shape to facilitate the material to move to the upper end of the vehicle body 1 through the guide plate 4. The height of the connecting plate 10 is adjusted according to the height of the material. The first motor 14 drives the two pulleys 16, the synchronous belt 17 and the rotating rod 15 to rotate, so that the two driving gears 18 rotate, drive multiple rack plates 12, the mobile plate 11 and the connecting plate 10 to move upward, and can adjust the height of the connecting plate 10 so that the vehicle body The limiting height of the material on both sides of the body 1 is increased, which can increase the loading capacity of the device. At the same time, the second motor 21 drives the two transmission wheels 23, the transmission belt 24 and the two first gears 25 to rotate, and respectively drives the two second gears 26 to rotate. Then, the second two transmission rods 20 drive the two support plates 19 to rotate, which is convenient for adjusting the angles of the two support plates 19, so that the two support plates 19 can press the upper end of the material, or adjust the appropriate position according to the width of both sides of the material, so as to better limit the two sides of the material and avoid the situation where the material on the upper end of the vehicle body 1 falls out during the movement of the device.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention.

Claims

1. A road construction material transport traction device, comprising a vehicle plate body (1), characterized in that: The lower end of the vehicle plate body (1) is connected to the vehicle frame body (2), the upper end of the vehicle plate body (1) is connected to a baffle (5) on the side away from the guide plate (4), and the baffle (5) is evenly connected to a side plate (6) on one side, and the lower ends of the side plates (6) are respectively in contact with both sides of the upper end of the vehicle plate body (1), and the upper ends of the two side plates (6) are evenly provided with connecting grooves (7), and the middle parts of the lower ends of the inner walls of the connecting grooves (7) are connected to buffer springs (8), and the upper ends of the buffer springs (8) are connected to support rods (9), wherein the upper ends of several support rods (9) and the upper ends of the other support rods (9) are connected to moving components; The movable assembly can adjust the height of the connecting plate (10); The upper ends of the two moving assemblies are rotatably connected to a support plate (19), and the lower parts of one side of the two support plates (19) are both connected to an adjustment assembly.

2. A road construction material transport traction device according to claim 1, characterized in that: The moving assembly includes a connecting plate (10), one side of the connecting plate (10) is located in contact with one side of the side plate (6), one side of the connecting plate (10) is connected to a moving plate (11), one side of the two moving plates (11) is connected to a rack plate (12), the middle of one side of the baffle (5) is connected to a box (13), the middle of one side of the box (13) is connected to a first motor (14), the output end of the first motor (14) extends through the box (13) and the inner wall of the box (13) is away from the first motor (14). One side of the output end of the motor (14) is connected to a rotating rod (15), one end of the rotating rod (15) extends through one side of the box body (13), one side of the outer wall of the rotating rod (15) and one side of the outer wall of the first motor (14) are both connected to pulleys (16), and the two pulleys (16) are connected through a synchronous belt (17). The output end of the first motor (14) and one end of the rotating rod (15) are both connected to a driving gear (18), and one side of the two driving gears (18) is respectively meshed with one side of a plurality of rack plates (12).

3. A road construction material transport traction device according to claim 2, characterized in that: The number of the connecting plates (10) is two groups, and the connecting plates (10) are arranged in an inverted L-shaped structure.

4. A road construction material transport traction device according to claim 1, characterized in that: The adjustment assembly comprises a transmission rod (20), one end of each of the two transmission rods (20) extends through one side of the baffle (5), a second motor (21) is connected to the side of the baffle (5) corresponding to one of the transmission rods (20), and a connecting rod (22) is connected to the side of the baffle (5) corresponding to the other transmission rod (20), a middle portion of an outer wall of the connecting rod (22) and a middle portion of an outer wall of the second motor (21) are both connected to a transmission wheel (23), and the two transmission wheels (23) are connected in transmission via a transmission belt (24).

5. A road construction material transport traction device according to claim 4, characterized in that: One side of the outer wall of the connecting rod (22) and one side of the outer wall of the second motor (21) are both connected to a first gear (25), one side of the outer wall of the two transmission rods (20) are connected to a second gear (26), and one side of the two first gears (25) are respectively meshed and connected with one side of the second gear (26).

6. A road construction material transport traction device according to claim 1, characterized in that: Both sides of the vehicle frame body (2) are rotatably connected to wheels (3), and one side of the upper end of the vehicle plate body (1) is rotatably connected to a guide plate (4).

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