Front top guard plate assembly applied to muck transportation dump truck

Abstract

The utility model discloses a front top guard plate assembly applied to a muck transportation dumper, which comprises a U-shaped cover plate and a reinforcing piece, the outer surface of the U-shaped cover plate is provided with a pressed reinforcing rib, and the pressed reinforcing rib protrudes towards the inside of the U-shaped cover plate to form a cross supporting beam; and the reinforcers are arranged at the bent parts of the lower sides of the two ends of the U-shaped cover plate. According to the front top guard plate assembly, only two kinds of parts are arranged, the U-shaped cover plate and the reinforcing piece are arranged, the appearance and the structure are relatively simple, and the effects of reducing weight and reducing the machining difficulty are achieved on the premise that the overall strength and rigidity of the assembly are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle protection assemblies, in particular to a front top guard plate assembly applied to a muck transport dump truck. Background Art

[0002] The front guard of a muck truck is mainly used to improve the safety of the muck truck, reduce the occurrence of traffic accidents, and protect the front end of the vehicle from damage. The front guard is usually made of metal and is located at the bottom of the front of the muck truck. Its main functions include: reducing the impact on the front end of the vehicle in the event of a collision; preventing mud from splashing; reducing damage to pedestrians and other vehicles; and ensuring the driver's visibility in various weather conditions and road conditions.

[0003] Today, the front guard of a slag transport dump truck has a complex structure, with more than a dozen parts, which are made by cutting, bending, assembling and welding. It is easy to deform, heavy, has many processes and low production efficiency. Summary of the invention

[0004] In order to solve the above technical problems, the utility model provides a front top guard plate assembly for a muck transport dump truck. In order to have a basic understanding of some aspects of the disclosed embodiments, a simple summary is given below. This summary is not a general review, nor is it intended to identify key / important components or describe the scope of protection of these embodiments. Its only purpose is to present some concepts in a simple form as a preface to the detailed description that follows.

[0005] The utility model adopts the following technical solutions:

[0006] Provided is a front top guard plate assembly for a slag transport dump truck, comprising: a U-shaped cover plate and a reinforcement member, wherein the outer surface of the U-shaped cover plate is provided with pressed reinforcement ribs, and the pressed reinforcement ribs protrude toward the inside of the U-shaped cover plate to form a cross bracing beam; the reinforcement member is arranged at the lower side bends at both ends of the U-shaped cover plate.

[0007] Furthermore, the U-shaped cover plate includes: an upper cover plate, a lower cover plate and a front cover plate, and the upper cover plate, the lower cover plate and the front cover plate are an integrally formed structure.

[0008] Furthermore, both ends of the upper cover plate are bent downward to form upper side panels, and the rear edge of the upper cover plate is bent downward to form an upper inner gusset plate.

[0009] Furthermore, both ends of the lower cover plate are bent upward to form lower side panels, and the rear edge of the lower cover plate is bent downward to form a lower inner gusset plate.

[0010] Furthermore, the two ends of the front cover plate are bent backward to form a side inner clasp plate, and the upper and lower ends of the side inner clasp plate are respectively connected to the upper side plate and the lower side plate.

[0011] Furthermore, the cross-section of the reinforcement is L-shaped, one plate of the reinforcement is fitted with the front cover plate, and the other plate is fitted with the side inner buckle plate.

[0012] Furthermore, the upper part of the reinforcement is covered on the lower sides of both ends of the U-shaped cover plate, and the lower part of the reinforcement is a suspended end.

[0013] Furthermore, the front top guard plate assembly applied to a slag transport dump truck also includes: a plurality of arc-shaped support members, wherein the arc-shaped support members are arranged at the positions of the pressed reinforcement ribs on the outer surface of the U-shaped cover plate, and the arc-shaped support members are bent in a direction away from the U-shaped cover plate.

[0014] The beneficial effects brought about by the utility model: the front top guard plate assembly of the present application has only two parts, namely the U-shaped cover plate and the reinforcement. The appearance and structure are relatively simple. While ensuring the overall strength and rigidity of the assembly, it also achieves the effect of reducing weight and reducing processing difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a structural schematic diagram of a front top guard plate assembly used in a muck transport dump truck of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the arc-shaped support member of the utility model. DETAILED DESCRIPTION

[0018] The following is a detailed description of the embodiments of the utility model in conjunction with the accompanying drawings. It should be clear that the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figure 1-2 As shown, in some illustrative embodiments, a front top guard plate assembly applied to a muck transport dump truck is provided, comprising: a U-shaped cover plate 1 and two reinforcement members 2 .

[0020] The U-shaped cover plate 1 comprises: an upper cover plate 101, a lower cover plate 102 and a front cover plate 103, and the upper cover plate 101, the lower cover plate 102 and the front cover plate 103 are an integrally formed structure, that is, they are formed by bending a whole piece of steel plate during processing, which has high strength and is not easy to deform.

[0021] The outer surface of the U-shaped cover 1 is provided with pressed reinforcing ribs 3. The pressed reinforcing ribs 3 are groove structures formed by pressing the U-shaped cover 1 itself inwardly using a press forming process to replace the welded reinforcing ribs in the prior art. Since there is no need to consider the problem of excessive weight caused by the additional reinforcement ribs, the present application can adjust the number of pressed reinforcing ribs 3 according to actual needs, so that the overall strength and rigidity of the assembly are strengthened. The pressed reinforcing ribs 3 protrude toward the inside of the U-shaped cover 1 to form a cross brace 4. The U-shaped cover 1 is in the shape of a U-shaped channel. The inside of the U-shaped cover 1 refers to the space inside the channel of the U-shaped channel. The cross brace 4 on the upper cover 101 serves as the upper cross brace structure of the assembly, the cross brace 4 on the lower cover 102 serves as the lower cross brace structure of the assembly, and the cross brace 4 on the front cover 103 serves as the vertical brace structure of the assembly. On the premise of ensuring the overall strength and rigidity of the assembly, it also achieves the effect of reducing weight and reducing processing difficulty.

[0022] The reinforcement 2 is arranged at the lower bending parts of both ends of the U-shaped cover plate 1. The front top guard plate assembly of the present application has only two parts, namely the U-shaped cover plate 1 and the reinforcement 2, which are relatively simple in appearance and structure, simplifying the assembly and welding process, improving time efficiency, reducing weight and increasing rigidity and strength, reducing weight by 52%, reducing working hours by 90%, and lowering costs.

[0023] The two ends of the upper cover plate 101 are bent downward to form an upper side plate 1011, and the rear edge of the upper cover plate 101 is bent downward to form an upper inner gusset plate 1012. The design of the upper side plate 1011 and the upper inner gusset plate 1012 is to ensure the anti-deformation ability of the upper cover plate 101.

[0024] The two ends of the lower cover plate 102 are bent upward to form the lower side plates 1021, and the rear edge of the lower cover plate 102 is bent downward to form the lower inner buckle plate 1022. The design of the lower side plates 1021 and the lower inner buckle plate 1022 is to ensure the anti-deformation ability of the lower cover plate 102.

[0025] The two ends of the front cover plate 103 are bent backward to form the side inner buckle plate 1031 to ensure the anti-deformation ability of the front cover plate 103. The upper and lower ends of the side inner buckle plate 1031 are respectively connected to the upper side plate 1011 and the lower side plate 1021, further improving the overall strength of the front top guard plate assembly.

[0026] The cross section of the reinforcement member 2 is L-shaped, so the reinforcement member 2 has two perpendicular plates, one of which is in contact with the front cover plate 103, and the other is in contact with the side inner buckle plate 1031. The upper half of the reinforcement member 2 is wrapped around the lower sides of both ends of the U-shaped cover plate 1, and the lower half of the reinforcement member 2 is the suspended end 201, that is, it is not connected to the U-shaped cover plate 1.

[0027] The front top guard plate assembly of the present embodiment, which is applied to a slag transport dump truck, also includes: a plurality of arc-shaped support members 5, which are arranged at the positions of the pressed reinforcement ribs 3 on the outer surface of the U-shaped cover plate 1, and the arc-shaped support members 5 are bent in a direction away from the U-shaped cover plate 1, so as to further ensure the lateral deformation resistance of the front top guard plate assembly, and thus ensure the strength of the assembly.

[0028] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A front top guard plate assembly used in a muck transport dump truck, characterized in that: include: A U-shaped cover plate and a reinforcement member, wherein the outer surface of the U-shaped cover plate is provided with pressed reinforcement ribs, and the pressed reinforcement ribs protrude toward the inside of the U-shaped cover plate to form a cross bracing beam; the reinforcement member is arranged at the lower side bends of both ends of the U-shaped cover plate.

2. The front top guard plate assembly used for a muck transport dump truck according to claim 1, characterized in that: The U-shaped cover plate includes: an upper cover plate, a lower cover plate and a front cover plate, and the upper cover plate, the lower cover plate and the front cover plate are an integrally formed structure.

3. The front top guard plate assembly used for a muck transport dump truck according to claim 2 is characterized in that: The two ends of the upper cover plate are bent downward to form an upper side plate, and the rear edge of the upper cover plate is bent downward to form an upper inner buckle plate.

4. The front top guard plate assembly used for a muck transport dump truck according to claim 3 is characterized in that: The two ends of the lower cover plate are bent upward to form a lower side plate, and the rear edge of the lower cover plate is bent downward to form a lower inner buckle plate.

5. The front top guard plate assembly used for a muck transport dump truck according to claim 4, characterized in that: The two ends of the front cover plate are bent backward to form a side inner gusset plate, and the upper and lower ends of the side inner gusset plate are respectively connected to the upper side plate and the lower side plate.

6. The front top guard plate assembly used for a muck transport dump truck according to claim 5, characterized in that: The cross section of the reinforcement is L-shaped, one plate of the reinforcement is fitted with the front cover plate, and the other plate is fitted with the side inner buckle plate.

7. The front top guard plate assembly used for a muck transport dump truck according to claim 6, characterized in that: The upper part of the reinforcement is covered on the lower sides of both ends of the U-shaped cover plate, and the lower part of the reinforcement is a suspended end.

8. The front top guard plate assembly used for a muck transport dump truck according to claim 7, characterized in that: Also includes: A plurality of arc-shaped support members are arranged at the positions of the pressed reinforcing ribs on the outer surface of the U-shaped cover plate, and the arc-shaped support members are bent in a direction away from the U-shaped cover plate.

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