CN219969607U

CN219969607U - Back protection prevents long-pending material device

Info

Publication number: CN219969607U
Application number: CN202321324823.0U
Authority: CN
Inventors: 鲁旭东; 陈勇; 黄璜; 杨武红; 庞骞
Original assignee: SINOTRUK HUBEI HUAWEI SPECIAL VEHICLE CO Ltd
Current assignee: SINOTRUK HUBEI HUAWEI SPECIAL VEHICLE CO Ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-11-07
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a rear protection anti-accumulation device which comprises two parallel and opposite rear protection vertical liners, two parallel and opposite rear protection transverse liners, a rear bumper and a material separation plate, wherein one ends of the two parallel and opposite rear protection vertical liners are correspondingly connected with a vehicle frame, the other ends of the two parallel and opposite rear protection vertical liners are correspondingly connected with the two parallel and opposite rear protection transverse liners respectively, the other ends of the two parallel and opposite rear protection transverse liners are correspondingly connected with the rear bumper, and the material separation plate is arranged at the top of the rear bumper along the length direction of the rear bumper. The utility model has the advantages that: the material separating plate is additionally arranged on the rear bumper of the rear protection, so that falling materials can be cleaned from the rear bumper in time, the materials are effectively prevented from being deposited on the rear bumper, the problem of material deposition and scattering caused in the running process of a vehicle is avoided, and the problem that the materials are deposited on the rear bumper and are not easy to clean and maintain is solved; the whole device has simple structure, low manufacturing cost and easy operation.

Description

Back protection prevents long-pending material device

Technical Field

The utility model relates to the technical field of special automobile rear protection, in particular to a rear protection material accumulation preventing device.

Background

At present, the corresponding anti-accumulation device is not arranged on the used rear protection structure in the market, so that the following problems generally exist in the use process of the rear protection structure: the accumulation easily appears on the bumper of the rear protection, especially after the vehicle is unloaded, and the material can fall on the rear protection bumper, if the material that falls on the rear protection bumper is not cleared up in time, for some dry materials (for example: sandy soil), the vehicle is driven and shakes the in-process and throws these materials on the road surface on road vibration to influence the road surface, for example: fouling or polluting the road surface; for some wet materials (such as slurry and concrete), the problem that the materials are scattered on the road surface in a vibrating way in the process of running on the road by a vehicle exists, and the problem that the materials are accumulated on the rear for protection and are not easy to clean and maintain exists.

Disclosure of Invention

Aiming at the problems in the background technology, the utility model aims to provide a post-protection accumulation-preventing device capable of effectively preventing accumulation on the post-protection.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a material accumulation device is prevented in back protection, contains two parallel relative back protection erects lining, two parallel relative back protection transverse lining, a back bumper and a material separation board, two parallel relative back protection erects lining one end and corresponds to be connected with the vehicle frame, and the other end corresponds respectively and is connected with two parallel relative back protection transverse lining, two parallel relative back protection transverse lining other ends correspond with the back bumper is connected, the material separation board sets up at back bumper top along the length direction of back bumper.

Further, two parallel opposite rear protection vertical liners one end all with the vehicle frame passes through bolted connection fixedly, and the other end respectively with two parallel opposite rear protection horizontal liners one-to-one to pass through bolted connection respectively fixedly.

Further, one ends of the two parallel opposite rear protection transverse bushings, which are far away from the two parallel opposite rear protection vertical bushings, are fixed with the rear bumper through welding.

Further, the material separation plate is equal in length to the rear bumper and is welded and fixed at the top of the rear bumper along the length direction of the rear bumper.

Further, the material separation plate is of an equilateral angle steel bar structure or an equilateral angle aluminum bar structure, and two sides of the equilateral angle steel bar structure or the equilateral angle aluminum bar structure and the top surface of the rear bumper form a closed triangle.

Further, a sealing plate is arranged at two ends of the rear bumper respectively.

Further, a plurality of mounting holes are formed in the length direction of each rear protection transverse lining, and the front and rear positions of the whole rear protection device can be conveniently adjusted.

Compared with the prior art, the utility model has the advantages that: by additionally arranging the material separating plate on the rear bumper of the rear protection, materials can be cleaned from the rear bumper in time, so that the materials are effectively prevented from being deposited on the rear bumper, the problem of material deposition and scattering caused in the running process of a vehicle is avoided, and the problem that the materials are deposited on the rear bumper and are not easy to clean and maintain is solved; the whole device has simple structure, low manufacturing cost and easy operation.

Drawings

In order to more clearly illustrate the technical solutions in this embodiment, the following description will briefly explain the drawings needed in the description of the embodiments, and it is obvious that the drawings described below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a rear guard anti-accumulation device of the present utility model;

FIG. 2 is a side view of the rear guard anti-accumulation device of the present utility model;

reference numerals illustrate: 1. a rear protective vertical liner; 2. a rear protective transverse liner; 3. a rear bumper; 4. a material separation plate; 5. a sealing plate; 6. and (5) mounting holes.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the following further describes how the present utility model is implemented with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, the rear protection anti-accumulation device provided by the utility model comprises two parallel opposite rear protection vertical liners 1, two parallel opposite rear protection transverse liners 2, a rear bumper 3 and a material separation plate 4, wherein one ends of the two parallel opposite rear protection vertical liners 1 are correspondingly connected with a vehicle frame (not shown in the figure), the other ends of the two parallel opposite rear protection transverse liners 2 are correspondingly connected with the two parallel opposite rear protection transverse liners 2 respectively, the other ends of the two parallel opposite rear protection transverse liners 2 are correspondingly connected with the rear bumper 3, and the material separation plate 4 is arranged at the top of the rear bumper 3 along the length direction of the rear bumper 3.

Specifically, one end of each of the two parallel opposite rear protection vertical liners 1 is fixedly connected with the vehicle frame through bolts, and the other end of each of the two parallel opposite rear protection horizontal liners 2 is in one-to-one correspondence with the two parallel opposite rear protection vertical liners and is fixedly connected with the vehicle frame through bolts.

Specifically, the ends of the two parallel opposite rear protection cross bushings 2 away from the two parallel opposite rear protection vertical bushings 1 are fixed with the rear bumper 3 by welding.

Specifically, the material separation plate 4 is equal in length to the rear bumper 3 and is fixed to the top of the rear bumper 3 by welding along the longitudinal direction of the rear bumper 3.

Specifically, the material separating plate 4 is an equilateral angle steel bar structure or an equilateral angle aluminum bar structure, and two sides of the equilateral angle steel bar structure or the equilateral angle aluminum bar structure and the top surface of the rear bumper 3 form a closed triangle. When the vehicle is unloaded like this, when the material falls on rear bumper 3, material separator 4 just can utilize its self gradient, with the automatic landing of material subaerial, effectively avoided the material to be deposited and to be praised at rear bumper 3 top, prevented that the follow-up problem that appears the material to throw to the road from appearing.

Specifically, a sealing plate 5 is also provided at each end of the rear bumper 3.

Specifically, each rear protection transverse liner 2 is provided with a plurality of mounting holes 6 along the length direction; when the function of a plurality of mounting holes 6 is formed in the rear protection transverse lining 2, the front and rear positions of the whole rear protection device are conveniently adjusted, namely, the mounting positions of the rear protection transverse lining 2 and the rear protection vertical lining 1 are adjusted horizontally front and rear, so that the adjustment of the front and rear positions of the whole rear protection device can be realized.

Finally, the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a long-pending material device is prevented in back protection, its characterized in that contains two parallel relative back protection erects lining (1), two parallel relative back protection transverse lining (2), a back bumper (3) and a material separation board (4), two parallel relative back protection erects lining (1) one end correspond and are connected with the vehicle frame, and the other end corresponds respectively and is connected with two parallel relative back protection transverse lining (2), two parallel relative back protection transverse lining (2) other end correspond with back bumper (3) are connected, material separation board (4) set up at back bumper (3) top along back bumper (3) length direction.

2. The post-protection anti-accumulation device according to claim 1, wherein: one ends of the two parallel opposite rear protection vertical liners (1) are fixedly connected with the vehicle frame through bolts, and the other ends of the two parallel opposite rear protection horizontal liners (2) are respectively in one-to-one correspondence with the two parallel opposite rear protection vertical liners and are respectively fixedly connected with the vehicle frame through bolts.

3. The post-protection anti-accumulation device according to claim 1, wherein: and one ends of the two parallel opposite rear protection transverse liners (2) far away from the two parallel opposite rear protection vertical liners (1) are fixed with the rear bumper (3) through welding.

4. The post-protection anti-accumulation device according to claim 1, wherein: the material separation plate (4) is equal in length to the rear bumper (3) and is welded and fixed at the top of the rear bumper (3) along the length direction of the rear bumper (3).

5. The post-protection anti-accumulation device according to claim 4, wherein: the material separation plate (4) is of an equilateral angle steel bar structure or an equilateral angle aluminum bar structure, and two edges of the equilateral angle steel bar structure or the equilateral angle aluminum bar structure and the top surface of the rear bumper (3) form a closed triangle.

6. The post-protection anti-accumulation device according to claim 1, wherein: two ends of the rear bumper (3) are respectively provided with a sealing plate (5).

7. The post-protection anti-accumulation device according to claim 1, wherein: and each rear protection transverse lining (2) is provided with a plurality of mounting holes (6) along the length direction.