Framework vehicle integral mountain-shaped mudguard fixing support assembly

Abstract

The utility model provides a skeleton vehicle integral mountain-shaped fender fixing support assembly which comprises a pair of two end supports installed on the lower side of a vehicle frame and a plurality of top end supports installed on the upper side of the vehicle frame, the two end supports are used for being connected with the two ends of a mountain-shaped fender, and the top end supports are used for being connected with the top of the mountain-shaped fender. The two-end support comprises first fixing angle iron, and the side wall of one end of the first fixing angle iron extends outwards to form a welding side plate used for being connected with a frame. The top end support comprises an elastic support used for being connected with the frame and second fixing angle iron connected to the elastic support, the elastic support comprises a fixing seat plate, a connecting plate is transversely arranged at the lower end of the fixing seat plate, and a bent plate used for supporting the second fixing angle iron is obliquely arranged on the connecting plate. According to the integral mountain-shaped fender fixing support assembly of the skeleton vehicle, the structure of the fixing support is simplified, and the impact on the integral mountain-shaped fender and the fixing support of the integral mountain-shaped fender is relieved when the vehicle runs.

Description

Technical Field

[0001] The utility model relates to the field of mudguards, in particular to an integral mountain-shaped mudguard fixing support assembly for a skeleton vehicle. Background Art

[0002] In the market, skeleton vehicles often use an integrated mountain-shaped wheel guard that can cover all tires. There are various ways to install the wheel guard, such as the fixed plate plus angle iron structure that often breaks; the fixed seat plus round tube structure, the base is made of castings, and the production process is complicated. Most of the existing structures have high use and after-sales costs, and the economic benefits are not high, so the design needs to be optimized.

[0003] The utility model patent with the authorization announcement number CN214776182U discloses a semi-trailer fender assembly, including a base, a fixing rod vertically arranged on the base, a sleeve arranged outside the fixing rod, the inner diameter of the sleeve is consistent with the outer diameter of the fixing rod, the sleeve is welded and fixed on the base, the sleeve and the fixing rod are fixed together by a concave structure, a reinforcing rib is arranged outside the sleeve, the reinforcing rib is fixed to the sleeve and the fixing rod by welding, and a fender is arranged axially on the fixing rod. The semi-trailer fender assembly has the advantages of low maintenance cost, anti-fracture and long service life, but the fixing rod used in the semi-trailer fender assembly has poor elasticity and cannot alleviate the impact on the wheel guard and its fixing support when the vehicle is driving. Utility Model Content

[0004] In order to simplify the mudguard fixing support structure and also to alleviate the impact on the integral mountain-shaped mudguard and its fixing support when the vehicle is running, the technical solution adopted by the utility model is: an integral mountain-shaped mudguard fixing support assembly for a skeleton vehicle, comprising a pair of end supports installed on the lower side of the vehicle frame and a plurality of top supports installed on the upper side of the vehicle frame, the end supports are used to connect the two ends of the mountain-shaped mudguard, and the top support is used to connect the top of the mountain-shaped mudguard;

[0005] The two end supports include a first fixed angle iron, and a side wall of one end of the first fixed angle iron extends outward to form a welded side plate for connecting to the frame;

[0006] The top support includes an elastic support for connecting to the frame and a second fixed angle iron connected to the elastic support, the elastic support includes a fixed seat plate, a connecting plate is laterally arranged at the lower end of the fixed seat plate, and a bending plate for supporting the second fixed angle iron is obliquely arranged on the connecting plate.

[0007] Based on the above, in order to increase the structural strength, a welding support edge for welding to the second fixed angle iron is provided on the upper portion of the bent plate.

[0008] Based on the above, in order to facilitate installation, a plurality of bolt holes for connecting the mountain-shaped fender are respectively provided on the first fixing angle iron and the second fixing angle iron.

[0009] Based on the above, in order to avoid interference, the length of the first fixed angle iron is equal to the length of the second fixed angle iron.

[0010] Based on the above, the opening directions of a pair of the first fixing angle irons are different.

[0011] Based on the above, in order to adapt to the shape of the mountain-shaped fender, the spacings between the plurality of second fixing angle irons are different, and the opening directions of the plurality of second fixing angle irons are the same.

[0012] The present invention has substantial features and progress over the prior art. Specifically, the present invention provides a frame vehicle integral mountain-shaped mudguard fixing support assembly, in which the two end supports are designed as special-shaped angle irons, which are welded to the lower wing plate of the frame vehicle beam. While supporting the integral mountain-shaped mudguard, the trailer beam can also be reinforced. The top support adopts an elastic support plus angle iron structure. Due to the elastic structure, when used in complex road conditions, it can ensure that the integral mountain-shaped mudguard has a certain amount of up and down jump, so as not to tear the support. This structure can effectively solve the problem of cracking when using an inelastic base and the high cost of using externally purchased round tube supports, and can effectively alleviate the impact on the integral mountain-shaped mudguard and its fixing support when the vehicle is driving. It also has the advantages of being practical, economical, and having a simple production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of the integral mountain-shaped mudguard fixing support assembly and the mudguard installation of a skeleton vehicle provided by the utility model.

[0014] Figure 2 The utility model is a schematic diagram of the side structure of the integral mountain-shaped mudguard fixing support assembly and the mudguard installation of a skeleton vehicle provided by the utility model.

[0015] Figure 3 The utility model is a schematic diagram of the structure of the two end supports in the integral mountain-shaped mudguard fixing support assembly of a skeleton vehicle provided by the utility model.

[0016] Figure 4 The utility model is a schematic diagram of the top support structure of the integral mountain-shaped mudguard fixing support assembly of a skeleton vehicle provided by the utility model.

[0017] Figure 5 The utility model is a schematic diagram of the elastic support structure in the top support of the integral mountain-shaped mudguard fixing support assembly of a skeleton vehicle provided by the utility model.

[0018] In the figure: 1, vehicle frame; 2, top brace; 3, mountain-shaped mudguard; 4, two-end braces; 5, second fixed angle iron; 6, elastic support; 7, first fixed angle iron; 8, welded side plate; 9, bent plate; 10, connecting plate; 11, welded support edge; 12, fixed seat plate. Specific embodiments

[0019] The technical solution of the present utility model will be further described in detail below through specific embodiments.

[0020] Embodiment 1

[0021] This embodiment provides a fixed brace assembly for the overall mountain-shaped mudguard of a skeleton vehicle. As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , it includes a pair of two-end braces 4 installed on the lower side of the vehicle frame 1 and several top braces 2 installed on the upper side of the vehicle frame. The two-end braces 4 are used to connect the two ends of the mountain-shaped mudguard 3, and the top braces 2 are used to connect the top of the mountain-shaped mudguard 3.

[0022] The two-end braces 4 include a first fixed angle iron 7, and a welded side plate 8 for connecting the vehicle frame extends outward from one side wall of the first fixed angle iron 7.

[0023] The top brace 2 includes an elastic support 6 for connecting the vehicle frame 1 and a second fixed angle iron 5 connected to the elastic support 6.

[0024] Specifically, as shown in Figure 5 , the elastic support 6 includes a fixed seat plate 12. A connecting plate 10 is horizontally arranged at the lower end of the fixed seat plate 12, and a bent plate 9 for supporting the second fixed angle iron 5 is obliquely arranged on the connecting plate 10.

[0025] In this embodiment, as shown in Figure 3 , in order to increase the structural strength, a welded support edge 11 for welding with the second fixed angle iron 5 is arranged on the upper part of the bent plate 9.

[0026] For the convenience of installation, a plurality of bolt holes for connecting the mountain-shaped mudguard are respectively opened on the first fixed angle iron and the second fixed angle iron.

[0027] Embodiment 2

[0028] This embodiment provides a fixed brace assembly for the overall mountain-shaped mudguard of a skeleton vehicle. The main difference from Embodiment 1 is that in this embodiment: in order to avoid interference, the length value of the first fixed angle iron is equal to the length value of the second fixed angle iron.

[0029] Embodiment 3

[0030] This embodiment provides an integral mountain-shaped mudguard fixing brace assembly for a skeleton vehicle. The main difference from Embodiment 1 is that in this embodiment: the opening directions of a pair of the first fixing angle irons are different. In order to adapt to the shape of the mountain-shaped mudguard, the distances between several of the second fixing angle irons are different, and the opening directions of several of the second fixing angle irons are the same.

[0031] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them; although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: it is still possible to modify the specific implementation manners of the present invention or perform equivalent replacements for some technical features; without departing from the spirit of the technical solutions of the present invention, they should all be covered within the scope of the technical solutions claimed by the present invention.

Claims

1. A frame vehicle integral mountain-shaped fender fixing support assembly, characterized in that: It includes a pair of two end supports installed on the lower side of the frame and a plurality of top end supports installed on the upper side of the frame, wherein the two end supports are used to connect the two ends of the mountain-shaped fender, and the top end supports are used to connect the top of the mountain-shaped fender; The two end supports include a first fixed angle iron, and a side wall of one end of the first fixed angle iron extends outward to form a welded side plate for connecting to the frame; The top support includes an elastic support for connecting to the frame and a second fixed angle iron connected to the elastic support, the elastic support includes a fixed seat plate, a connecting plate is laterally arranged at the lower end of the fixed seat plate, and a bending plate for supporting the second fixed angle iron is obliquely arranged on the connecting plate.

2. The integral mountain-shaped fender fixing support assembly for a skeleton vehicle according to claim 1, characterized in that: A welding support edge for welding with the second fixed angle iron is arranged on the upper portion of the bending plate.

3. The integral mountain-shaped fender fixing support assembly for a skeleton vehicle according to claim 1 or 2, characterized in that: The first fixing angle iron and the second fixing angle iron are respectively provided with a plurality of bolt holes for connecting the mountain-shaped fender.

4. The integral mountain-shaped fender fixing support assembly for a skeleton vehicle according to claim 3, characterized in that: The length of the first fixing angle iron is equal to the length of the second fixing angle iron.

5. The integral mountain-shaped fender fixing support assembly for a skeleton vehicle according to claim 4, characterized in that: The opening directions of the pair of first fixing angle irons are different.

6. The integral mountain-shaped fender fixing support assembly for a skeleton vehicle according to claim 5, characterized in that: The spacings between the plurality of second fixing angle irons are different, and the opening directions of the plurality of second fixing angle irons are the same.

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