Device capable of quickly disassembling and assembling box plate

Abstract

The utility model discloses a device capable of quickly disassembling and assembling a box plate, and relates to the technical field of automobile parts. The truck comprises a truck body and a boxboard, the truck body is connected with a truck body edge beam, a connecting block is fixedly arranged on the side face of the truck body, a mounting block is fixedly arranged on the lower surface of the boxboard, the mounting block is movably inserted into the connecting block, an anti-falling block is fixedly arranged on the lower surface of the boxboard, and the anti-falling block is movably inserted into the connecting block. The box plate can be opened and closed through matched rotation of the mounting block and the connecting block, the box plate can integrally move backwards after being opened, so that the box plate is separated from a vehicle body, and the box plate is prevented from being separated from the vehicle body. And the device is provided with the anti-falling block, so that the device cannot be separated from the boxboard due to vibration of a vehicle body in the normal use process, and the device is safer and more humanized.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile components, in particular to a device capable of quickly disassembling and assembling box panels. Background Art

[0002] The side panels of a truck compartment generally serve to secure the cargo, prevent it from falling out of the compartment, and prevent safety accidents. In some models such as flatbed semi-trailers and cangzha semi-trailers that require the installation of box panels, it is generally required to install internal twist locks, or when export models are transported in bulk, the box panels need to be removed.

[0003] When disassembling and assembling ordinary box panel hinges, you need to first remove the cotter pin, then pull out the shaft to separate the box panel from the vehicle body, and you also need to store the removed parts intact for use in subsequent installation. Using this device is inefficient and cumbersome to operate. In addition, the overall side panels of trucks are usually metal plates without protective structures, which are prone to strong collisions, causing damage to the vehicle body. Utility Model Content

[0004] In order to solve the problem that ordinary box panel hinges need to be disassembled and assembled first, and then the shaft needs to be pulled out to separate the box panel from the vehicle body, and the removed parts need to be stored intact for subsequent installation, the use of this device has low work efficiency and cumbersome operation, and the overall side panel of the truck is usually a metal plate without a protective structure, which is prone to strong collisions and causes damage to the vehicle body; the purpose of the utility model is to provide a device for quickly disassembling and assembling box panels.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a device for quickly disassembling and assembling box panels, comprising a truck body and a box panel, the truck body being connected to a vehicle body side beam, a connecting block being fixedly provided on the side of the truck body, a mounting block being fixedly provided on the lower surface of the box panel, the mounting block being movably inserted in the connecting block, an anti-slipping block being fixedly provided on the lower surface of the box panel, the anti-slipping block being in rotational contact with the connecting block, and a protective component being connected to the box panel.

[0006] Preferably, the protective assembly includes a positioning plate and a protective baffle, the positioning plate is detachably connected to the upper surface of the box plate, the positioning plate is provided with a semicircular groove, the protective baffle is movably fitted with the side of the box plate, a rubber pad is fixedly provided on one side of the protective baffle, a rectangular plate is fixedly provided on the upper surface of the protective baffle, the rectangular plate is movably fitted with the inner surface of the positioning plate, a threaded hole is provided on one side of the rectangular plate, a screw is threadedly inserted in the semicircular groove, and the end of the screw is threadedly inserted in the threaded hole, there are two semicircular grooves and two threaded holes, the two semicircular grooves are symmetrically arranged on the upper surface of the positioning plate, the two threaded holes are symmetrically arranged on one side of the rectangular plate, a U-shaped block is fixedly provided on one side of the positioning plate, a mounting bolt is threadedly inserted on the U-shaped block, and the end of the mounting bolt is threadedly inserted in the box plate.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. The box board of the utility model can be opened and closed by rotating the mounting block and the connecting block, and can be moved backward as a whole after opening the box board to separate the box board from the vehicle body. The operation is quick and easy, and this device is equipped with an anti-detachment block. During normal use, the device will not be separated from the box board due to vibration of the vehicle body, which is safer and more user-friendly.

[0009] 2. The utility model can install the positioning plate on the box board through the U-shaped block in conjunction with the mounting bolts. The rectangular plate can be placed inside the positioning plate, and the protective baffle can be fitted with the side of the box board. The screw can be placed into the semicircular groove and the screw can be rotated so that its end enters the threaded hole for installation. The protective baffle can be used in conjunction with the rubber pad to protect the box board when it is impacted by cargo, thereby increasing the service life of the car body. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0011] Figure 1 This is a schematic structural diagram of the utility model.

[0012] Figure 2 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0013] Figure 3 This is a schematic diagram of the protective component structure of the utility model.

[0014] Figure 4 This is a schematic diagram of the positioning plate structure of the utility model.

[0015] In the figure: 1. Truck body; 2. Vehicle side beam; 3. Box plate; 4. Mounting block; 41. Connecting block; 5. Anti-slip block; 6. Protective assembly; 61. Positioning plate; 62. Semicircular groove; 63. Screw; 64. Protective baffle; 641. Rubber pad; 65. Rectangular plate; 66. Threaded hole; 67. U-shaped block; 68. Mounting bolt. DETAILED DESCRIPTION

[0016] The following will be combined with the 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.

[0017] Example: Figure 1-4 When the trolley case 3 is opened, the trolley case 3 is opened, and the trolley case 3 is opened, and the trolley case 3 is opened, and the trolley case 3 is opened, and the trolley case 3 is opened, the trolley case 3 is opened, and the trolley case 3 is opened, and the trolley case 3 is opened, and the trolley case 3 is opened. When the trolley case 3 is opened, the trolley case 3 is opened, and the trolley case 3 is opened, the trolley case 3 is opened, and the trolley case 3 is opened.

[0018] The protective assembly 6 includes a positioning plate 61 and a protective baffle 64. The positioning plate 61 is detachably connected to the upper surface of the box plate 3. The positioning plate 61 is provided with a semicircular groove 62. There are two semicircular grooves 62 and two threaded holes 66. The two semicircular grooves 62 are symmetrically arranged on the upper surface of the positioning plate 61. The two threaded holes 66 are symmetrically arranged on one side of the rectangular plate 65. The protective baffle 64 is movably fitted with the side of the box plate 3. A U-shaped block 67 is fixed on one side of the positioning plate 61. A mounting bolt 68 is threadedly inserted on the U-shaped block 67. The end of the mounting bolt 68 is threadedly inserted in the box plate 3 to facilitate the installation of the positioning plate 61. A hole for cooperating with the mounting bolt 68 is provided on the box plate 3. A rectangular plate 65 is fixed on the upper surface of the protective baffle 64. The rectangular plate 65 and the inner surface of the positioning plate 61 are fixed. The surface is movable and fits together. A rubber pad 641 is fixed on one side of the protective baffle 64. The rubber pad 641 has a certain elasticity and can provide a certain protection for the cargo. A threaded hole 66 is opened on one side of the rectangular plate 65. A screw 63 is inserted into the inner thread of the semicircular groove 62. The end of the screw 63 is threadedly inserted into the threaded hole 66. The positioning plate 61 can be installed on the box plate 3 through the U-shaped block 67 in conjunction with the mounting bolt 68. The rectangular plate 65 can be placed into the interior of the positioning plate 61, and the protective baffle 64 can fit the side of the box plate 3. The screw 63 is placed into the semicircular groove 62 and rotated to make its end enter the threaded hole 66 for installation. The protective baffle 64 cooperates with the rubber pad 641 to protect the box plate 3 when it is impacted by cargo, thereby improving the service life of the carriage.

[0019] Working principle: The box board 3 of the utility model can be opened and closed by rotating in conjunction with the mounting block 4 and the connecting block 41. After opening the box board 3, the box board 3 can be moved backward as a whole to separate the box board 3 from the vehicle body. The operation is quick and easy. In addition, the device is equipped with an anti-detachment block 5. During normal use, the device will not be separated from the box board 3 due to vibration of the vehicle body, which is safer and more user-friendly.

[0020] The positioning plate 61 can be installed on the box board 3 through the U-shaped block 67 in conjunction with the mounting bolts 68. The rectangular plate 65 can be placed inside the positioning plate 61, and the protective baffle 64 can be fitted with the side of the box board 3. The screw 63 can be placed into the semicircular groove 62 and rotated so that its end enters the threaded hole 66 for installation. The protective baffle 64 is combined with the rubber pad 641 to protect the box board 3 when it is impacted by cargo, thereby improving the service life of the car body.

[0021] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A device for quickly disassembling and assembling box panels, comprising a truck body (1) and box panels (3), characterized in that: The truck body (1) is connected to a vehicle body side beam (2); a connecting block (41) is fixedly provided on the side of the truck body (1); a mounting block (4) is fixedly provided on the lower surface of the box plate (3); the mounting block (4) is movably inserted into the connecting block (41); an anti-slip block (5) is fixedly provided on the lower surface of the box plate (3); the anti-slip block (5) is in rotational contact with the connecting block (41); and a protective component (6) is connected to the box plate (3).

2. A device for quickly disassembling and assembling box panels according to claim 1, characterized in that: The protective assembly (6) includes a positioning plate (61) and a protective baffle (64). The positioning plate (61) is detachably connected to the upper surface of the box plate (3). The positioning plate (61) is provided with a semicircular groove (62). The protective baffle (64) is movably fitted with the side of the box plate (3). A rectangular plate (65) is fixedly provided on the upper surface of the protective baffle (64). The rectangular plate (65) is movably fitted with the inner surface of the positioning plate (61). A threaded hole (66) is provided on one side of the rectangular plate (65). A screw rod (63) is inserted into the inner thread of the semicircular groove (62). The end of the screw rod (63) is threadedly inserted into the threaded hole (66).

3. A device for quickly disassembling and assembling box panels as claimed in claim 1, characterized in that: The cross-sectional shape of the anti-fall-off block (5) is concave.

4. A device for quickly disassembling and assembling box panels as claimed in claim 2, characterized in that: A rubber pad (641) is fixedly provided on one side of the protective baffle (64).

5. A device for quickly disassembling and assembling box panels as claimed in claim 2, characterized in that: A U-shaped block (67) is fixedly provided on one side of the positioning plate (61), and a mounting bolt (68) is threadedly inserted on the U-shaped block (67), and the end of the mounting bolt (68) is threadedly inserted in the box plate (3).

6. A device for quickly disassembling and assembling box panels as claimed in claim 2, characterized in that: There are two semicircular grooves (62) and two threaded holes (66), and the two semicircular grooves (62) are symmetrically arranged on the upper surface of the positioning plate (61), and the two threaded holes (66) are symmetrically arranged on one side of the rectangular plate (65).

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