Anti-deformation car hopper

Abstract

The utility model relates to the technical field of car hoppers, in particular to an anti-deformation car hopper. According to the technical scheme, a loading vehicle plate is included, the loading vehicle plate comprises a bottom plate frame, a carrying plate is arranged above the bottom plate frame, a bottom plate reinforcing frame is arranged between the carrying plate and the bottom plate frame, and vehicle hopper side doors are arranged at the positions, located on the two sides, of the upper portion of the loading vehicle plate; a car hopper rear door is arranged between the two car hopper side doors and located above the loading car plate. The whole structure is simple, the whole strength of the bottom plate frame and the carrying plate is improved through the bottom plate reinforcing frame and the reinforcing ribs, and therefore the deformation resistance of the loading vehicle plate is improved, the strength of the side door plate is improved through the side door deformation resistance frame, and the transverse and longitudinal deformation resistance of the rear door plate is improved through the rear door deformation resistance frame. And compared with the prior art, the integral strength of the car hopper is greatly improved, and meanwhile, the anti-deformation capability of the car hopper is improved through the arrangement that the car hopper side door and the car hopper rear door are matched with the loading car plate.

Description

Technical Field

[0001] The utility model relates to the technical field of truck beds, in particular to an anti-deformation truck bed. Background Art

[0002] The truck bed is usually connected to the rear of a freight truck and is a space for carrying and transporting various items. It can be open or closed, depending on the type and requirements of the freight truck. The truck bed is usually made of strong materials such as steel or aluminum alloy to withstand the weight of the goods and the vibrations during transportation. Most of the existing truck beds are single-layer designs, and the strength of the truck bed is improved by external reinforcing ribs. Only improving the strength by the reinforcing ribs makes the anti-deformation ability of the truck bed poor, so that the door panel of the truck bed is prone to deformation when encountering a collision, which is likely to damage the goods loaded in the truck bed. Therefore, we particularly propose an anti-deformation truck bed. Summary of the Utility Model

[0003] The purpose of the utility model is to propose an anti-deformation truck bed aiming at the problems existing in the background art.

[0004] The technical solution of the utility model: an anti-deformation truck bed, including a loading board, the loading board includes a bottom plate frame, a loading plate is arranged above the bottom plate frame, a bottom plate reinforcing frame is arranged between the loading plate and the bottom plate frame, the bottom plate reinforcing frame includes longitudinal rods and connecting rods, multiple groups of reinforcing ribs are arranged below the bottom plate frame, truck bed side doors are arranged at both sides above the loading board, each group of truck bed side doors includes a side door panel, a side door anti-deformation frame is arranged inside the side door panel, the side door anti-deformation frame includes a first vertical rod and a diagonal rod, multiple stress grooves are arranged on the mutually remote sides of the two side door panels, a truck bed rear door is arranged above the loading board between the two groups of truck bed side doors, the truck bed rear door includes a rear door panel, and a rear door anti-deformation frame is arranged inside the rear door panel, and the rear door anti-deformation frame includes a second vertical rod and a transverse rod.

[0005] Preferably, a towing ring is arranged on one side of the bottom plate frame, the installation end of the towing ring is correspondingly installed with one side of the loading board, an installation cavity is opened above the bottom plate frame, and the outer periphery of the loading plate is mutually attached to the inner wall of the installation cavity.

[0006] Preferably, multiple groups of longitudinal rods are arranged, the longitudinal rods are correspondingly installed with the installation cavity, two groups of connecting rods are arranged, the two groups of connecting rods are arranged in a cross shape, the top ends of the two groups of connecting rods are respectively correspondingly installed with the four end corners of the installation cavity, and the installation end of the reinforcing rib is correspondingly installed with the lower part of the bottom plate frame.

[0007] Preferably, the lower part of the side door panel is correspondingly installed with one side above the loading board, a cavity one is opened inside the side door panel, and the side door anti-deformation frame is correspondingly installed with the cavity one.

[0008] Preferably, multiple groups of the first vertical rods are provided, and both ends of each group of the first vertical rods are correspondingly installed on the upper and lower sides of the inner wall of the first cavity. Two groups of diagonal rods are provided, and the endpoints of the two groups of diagonal rods are crossingly installed at the four endpoint positions of the cavity.

[0009] Preferably, the lower part of the rear door panel is correspondingly installed on the upper side of one side of the loading vehicle board, and both sides of the rear door panel are mutually attached to the mutually approaching sides of the two side door panels.

[0010] Preferably, a second cavity is formed in the rear door panel, the rear door anti-deformation frame is correspondingly installed in the second cavity, multiple groups of the second vertical rods are provided, and both ends of each group of the second vertical rods are correspondingly installed on the upper and lower sides of the inner wall of the second cavity. Two groups of the horizontal rods are crossingly arranged.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects:

[0012] The overall structure of the utility model is simple. By arranging the bottom plate reinforcement frame and the reinforcing ribs, the overall strength of the bottom plate frame and the loading plate is improved, thereby improving the anti-deformation ability of the loading vehicle board. By arranging the side door anti-deformation frame, the strength of the side door panel is improved. At the same time, by arranging the stress groove, the stress requirement of the side door panel is improved. By arranging the rear door anti-deformation frame, the transverse and longitudinal anti-deformation abilities of the rear door panel are improved. Therefore, the setting that the side door of the vehicle bucket, the rear door of the vehicle bucket and the loading vehicle board cooperate with each other respectively greatly improves the overall strength of the vehicle bucket compared with the prior art, and at the same time improves the anti-deformation ability of the vehicle bucket. At the same time, by arranging the loading vehicle board, the side door of the vehicle bucket and the rear door of the vehicle bucket in a double-layer hollow shape, the goods loaded in the vehicle bucket can be protected when the vehicle bucket encounters a collision, and the anti-deformation ability of the inner side of the door panel is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 is a schematic diagram of the structure of the utility model from another perspective;

[0015] Figure 3 is an exploded view of the structure of the utility model.

[0016] Reference numerals: 1, loading vehicle board; 11, bottom plate frame; 12, loading plate; 13, bottom plate reinforcement frame; 131, vertical rod; 132, connecting rod; 14, reinforcing rib; 2, side door of vehicle bucket; 21, side door panel; 22, side door anti-deformation frame 2; 221, first vertical rod; 222, diagonal rod; 23, stress groove; 3, rear door of vehicle bucket; 31, rear door panel; 32, rear door anti-deformation frame; 321, second vertical rod; 322, horizontal rod; 4, towing ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solution of the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Embodiment

[0019] As Figures 1-3 shown, an anti-deformation truck bed proposed by the present utility model includes a loading truck bed 1. The loading truck bed 1 includes a bottom plate frame 11. A towing ring 4 is provided on one side of the bottom plate frame 11. The installation end of the towing ring 4 is correspondingly installed with one side of the loading truck bed 1. The installation end of the towing ring 4 is fixedly connected to one side of the bottom plate frame 11. The setting of the towing ring 4 enables the operator to tow the truck bed. Above the bottom plate frame 11, there is a loading plate 12. An installation cavity is opened above the bottom plate frame 11. The outer periphery of the loading plate 12 fits with the inner wall of the installation cavity. The loading plate 12 is fixedly connected to the bottom plate frame 11. A bottom plate reinforcement frame 13 is provided between the loading plate 12 and the bottom plate frame 11. The bottom plate reinforcement frame 13 includes longitudinal rods 131 and connecting rods 132. There are multiple groups of longitudinal rods 131. The longitudinal rods 131 are correspondingly installed with the installation cavity. The upper and lower sides of the longitudinal rods 131 are respectively fixedly connected to the closer sides of the bottom plate frame 11 and the loading plate 12. The setting of the longitudinal rods 131 can stably support the loading plate 12, and at the same time can enhance the overall strength of the loading truck bed 1 and improve the anti-deformation ability of the loading truck bed 1. There are two groups of connecting rods 132. The two groups of connecting rods 132 are arranged in a cross shape. The two groups of connecting rods 132 are fixedly connected to multiple groups of longitudinal rods 131. The setting of the connecting rods 132 can increase the stability of multiple groups of longitudinal rods 131. The tops of the two groups of connecting rods 132 are correspondingly installed with the four end corners of the installation cavity. The connecting rods 132 are respectively fixedly connected to the bottom plate frame 11 and the loading plate 12. The setting of the connecting rods 132 can enhance the strength at the end corner positions of the bottom plate frame 11 and the loading plate 12, thereby improving the anti-deformation ability of the overall loading truck bed 1 again. Multiple groups of reinforcing ribs 14 are provided below the bottom plate frame 11. The installation ends of the reinforcing ribs 14 are correspondingly installed with the lower part of the bottom plate frame 11. The reinforcing ribs 14 are fixedly connected to the bottom plate frame 11. The setting of multiple groups of reinforcing ribs 14 can enhance the strength of the bottom plate frame 11 again, so that the anti-deformation ability of the overall loading truck bed 1 is improved;

[0020] Above the loading truck bed 1, there are truck bed side doors 2 provided at both side positions. Each group of truck bed side doors 2 includes a side door panel 21. The lower part of the side door panel 21 is correspondingly installed with the upper side of one side of the loading truck bed 1. The installation end of the side door panel 21 is rotatably connected to the upper side of one side of the bottom plate frame 11. Inside the side door panel 21, there is a side door anti-deformation frame 22. There is a cavity one opened inside the side door panel 21. The side door anti-deformation frame 22 is correspondingly installed with the cavity one and fixedly connected to the cavity one. The side door anti-deformation frame 22 includes a first vertical rod 221 and a diagonal rod 222. The first vertical rod 221 is fixedly connected to the diagonal rod 222. There are multiple groups of the first vertical rod 221. The two ends of each group of the first vertical rod 221 are respectively correspondingly installed with the upper and lower sides of the inner wall of the cavity one. The setting of multiple groups of the first vertical rod 221 can enhance the longitudinal anti-deformation ability of the truck bed side door 2. There are two groups of the diagonal rods 222. The endpoints of the two groups of diagonal rods 222 are cross-shaped and correspondingly installed at the four endpoint positions of the cavity. The setting of the diagonal rod 222 can enhance the horizontal anti-deformation ability of the truck bed side door 2. The setting of the side door anti-deformation frame 22 can increase the overall strength of the side door panel 21, thereby improving the anti-deformation ability of the truck bed side door 2. On the mutually away sides of the two groups of side door panels 21, multiple stress grooves 23 are opened. The setting of multiple stress grooves 23 can meet the stress requirements of the side door panel 21 and at the same time enable the side door panel 21 to further enhance the overall anti-deformation ability of the truck bed side door 2 after being collided. Above the loading truck bed 1 between the two groups of truck bed side doors 2, there is a truck bed rear door 3. The truck bed rear door 3 includes a rear door panel 31. The lower part of the rear door panel 31 is correspondingly installed with the upper side of one side of the loading truck bed 1. The installation end of the rear door panel 31 is rotatably connected to the upper side of one side of the loading truck bed 1. The two sides of the rear door panel 31 are mutually attached to the mutually close sides of the two groups of side door panels 21. Inside the rear door panel 31, there is a rear door anti-deformation frame 32. There is a cavity two opened inside the rear door panel 31. The rear door anti-deformation frame 32 is correspondingly installed with the cavity two and fixedly connected to the rear door panel 31. The rear door anti-deformation frame 32 includes a second vertical rod 321 and a horizontal rod 322. The second vertical rod 321 is fixedly connected to the horizontal rod 322. There are multiple groups of the second vertical rod 321. The two ends of each group of the second vertical rod 321 are respectively correspondingly installed with the upper and lower sides of the inner wall of the cavity two. The setting of multiple groups of the second vertical rod 321 can enhance the longitudinal anti-deformation ability of the rear door panel 31. There are two groups of the horizontal rods 322 arranged in a cross shape. The setting of the horizontal rod 322 can enhance the horizontal anti-deformation ability of the rear door panel 31. The setting of the rear door anti-deformation frame 32 can improve the overall strength of the rear door panel 31, thereby improving the anti-deformation ability of the rear door panel 31. The setting of the cooperation between the truck bed side door 2, the truck bed rear door 3 and the loading truck bed 1 respectively greatly improves the overall strength of the truck bed compared with the prior art, and at the same time improves the anti-deformation ability of the truck bed.

[0021] In this embodiment, the operator installs the bottom plate reinforcement frame 13 between the bottom plate frame 11 and the carrier plate 12, and then fixedly installs multiple groups of reinforcing ribs 14 under the bottom plate frame 11, so as to improve the transverse and longitudinal anti-deformation capabilities of the loading truck bed 1. Then, the side door panels 21 with side door anti-deformation frames 22 are correspondingly installed on both sides above the bottom plate frame 11. Finally, the rear door panels 31 with rear door anti-deformation frames 32 are correspondingly installed on one side above the bottom plate frame 11, completing the assembly operation of the loading truck bed 1, the truck bed side door 2, and the truck bed rear door 3.

[0022] The above specific embodiment is only a preferred embodiment of the present invention. Based on the technical solution of the present invention and the relevant revelations of the above embodiment, those skilled in the art can make various alternative improvements and combinations to the above specific embodiment.

Claims

1. An anti-deformation truck bed, comprising a loading vehicle board (1), characterized in that: The loading car body (1) includes a bottom plate frame (11), a loading plate (12) is arranged above the bottom plate frame (11), a bottom plate reinforcement frame (13) is arranged between the loading plate (12) and the bottom plate frame (11), the bottom plate reinforcement frame (13) includes longitudinal rods (131) and connecting rods (132), a plurality of groups of reinforcing ribs (14) are arranged below the bottom plate frame (11), car body side doors (2) are arranged at both side positions above the loading car body (1), each group of car body side doors (2) includes a side door plate (21), a side door anti-deformation frame (22) is arranged inside the side door plate (21), the side door anti-deformation frame (22) includes a first vertical rod (221) and diagonal rods (222), a plurality of stress grooves (23) are formed on the mutually remote sides of the two side door plates (21), a car body rear door (3) is arranged above the loading car body (1) between the two groups of car body side doors (2), the car body rear door (3) includes a rear door plate (31), a rear door anti-deformation frame (32) is arranged inside the rear door plate (31), and the rear door anti-deformation frame (32) includes a second vertical rod (321) and transverse rods (322).

2. The anti-deformation car body according to claim 1, characterized in that A towing ring (4) is arranged on one side of the bottom plate frame (11), the installation end of the towing ring (4) is correspondingly installed with one side of the loading car body (1), an installation cavity is formed above the bottom plate frame (11), and the outer periphery of the loading plate (12) is mutually attached to the inner wall of the installation cavity.

3. The anti-deformation truck bed according to claim 2, characterized in that, A plurality of groups of longitudinal rods (131) are arranged, the longitudinal rods (131) are correspondingly installed with the installation cavity, two groups of connecting rods (132) are arranged, the two groups of connecting rods (132) are arranged in a cross shape, the top ends of the two groups of connecting rods (132) are respectively correspondingly installed with the four end corners of the installation cavity, and the installation end of the reinforcing rib (14) is correspondingly installed with the lower part of the bottom plate frame (11).

4. The anti-deformation truck bed according to claim 1, characterized in that, The lower part of the side door plate (21) is correspondingly installed with one side above the loading car body (1), a first cavity is formed inside the side door plate (21), and the side door anti-deformation frame (22) is correspondingly installed with the first cavity.

5. The anti-deformation truck bed according to claim 4, wherein, A plurality of groups of first vertical rods (221) are arranged, the two ends of each group of first vertical rods (221) are respectively correspondingly installed with the upper and lower sides of the inner wall of the first cavity, two groups of diagonal rods (222) are arranged, and the end points of the two groups of diagonal rods (222) are cross-shaped and correspondingly installed at the four end points of the cavity.

6. The anti-deformation truck bed according to claim 1, characterized in that, The lower part of the rear door plate (31) is correspondingly installed with one side above the loading car body (1), and the two sides of the rear door plate (31) are mutually attached to the mutually close sides of the two side door plates (21).

7. The anti-deformation truck bed according to claim 1, characterized in that, A second cavity is formed inside the rear door plate (31), the rear door anti-deformation frame (32) is correspondingly installed with the second cavity, a plurality of groups of second vertical rods (321) are arranged, the two ends of each group of second vertical rods (321) are respectively correspondingly installed with the upper and lower sides of the inner wall of the second cavity, and two groups of transverse rods (322) are arranged in a cross shape.

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