Garbage collection vehicle chassis welding supporting platform

Abstract

The utility model discloses a garbage collection vehicle chassis welding supporting platform which comprises a rectangular lower supporting frame, a first transverse supporting frame, a second transverse supporting frame, a lower supporting rectangular frame, an upper supporting rectangular frame, a lower supporting rectangular frame, an upper supporting rectangular frame, a lower supporting rectangular frame, an upper supporting rectangular frame and a lower supporting rectangular frame, wherein the first transverse supporting frame and the second transverse supporting frame are fixed on the rectangular lower supporting frame; the stand columns are arranged on the two sides of the rear end of the lower supporting rectangular frame, the first cross beam and the second cross beam are arranged in the lower supporting rectangular frame, the first cross beam connecting beam and the second cross beam connecting beam are arranged between the first cross beam and the second cross beam, and the transverse supporting seats are arranged at the ends of the first cross beam and the second cross beam respectively. The clamp assemblies are arranged on the periphery of the lower supporting rectangular frame, the first cross beam connecting beam, the second cross beam connecting beam and the transverse supporting seat; the clamp assembly clamps the first chassis side beam, the second chassis side beam, the first chassis cross beam, the front end baffle, the second chassis cross beam, the third chassis cross beam, the first chassis cross beam connecting beam and the second chassis cross beam connecting beam.

Description

Technical Field

[0001] This utility model relates to the field of garbage collection vehicle technology, and in particular to a welding support platform for the chassis of a garbage collection vehicle. Background Technology

[0002] A garbage collection truck is a specialized vehicle used for collecting and transporting garbage. It mainly consists of a chassis, garbage container, electrical system, and wheels. The chassis support is part of the chassis, and its structure is as follows: Figure 1 As shown, the chassis support includes a first chassis side beam 100, a second chassis side beam 200, a first chassis crossbeam 300, a front end baffle 400, a second chassis crossbeam 500, a third chassis crossbeam 600, a first chassis crossbeam connecting beam 700, and a second chassis crossbeam connecting beam 800. All of these components are independent and, after welding, are not located on the same plane. The traditional welding method for the chassis support is as follows: the first chassis side beam 100, the second chassis side beam 200, and the first crossbeam 300 are laid flat and welded together; then the front end baffle 400 is welded to the front ends of the first chassis side beam 100 and the second chassis side beam 200; and finally, the second chassis crossbeam 500, the third chassis crossbeam 600, the first chassis crossbeam connecting beam 700, and the second chassis crossbeam connecting beam 800 are welded together. However, the above method has the following problems: First, if the distance between the first chassis side beam 100 and the second chassis side beam 200 is not easy to control, that is, after welding with the first crossbeam 300 and the front baffle 400, the second chassis crossbeam 500 and the third chassis crossbeam 600 may not be able to fit in or have a certain width, making welding impossible; at the same time, the first chassis crossbeam connecting beam 700 and the second chassis crossbeam connecting beam 800 have the same problem. Second, after the first chassis side beam 100, the second chassis side beam 200, the first crossbeam 300 and the front baffle 400 are welded, positioning the second chassis crossbeam 500 and the third chassis crossbeam 600 is difficult.

[0003] Therefore, there is an urgent need to propose a simple and reliable welding support platform for the chassis of a garbage collection vehicle. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide a welding support platform for the chassis of a garbage collection vehicle. The technical solution adopted by this utility model is as follows:

[0005] A welding support platform for a garbage collection vehicle chassis is provided for positioning and clamping the first chassis side beam, the second chassis side beam, the first chassis cross beam, the front end baffle, the second chassis cross beam, the third chassis cross beam, the connecting beam of the first chassis cross beam, and the connecting beam of the second chassis cross beam. The chassis welding support platform for the garbage collection vehicle includes a rectangular lower support frame, a first transverse support frame and a second transverse support frame fixed on the rectangular lower support frame, a lower support rectangular frame fixed on the first transverse support frame and the second transverse support frame, columns corresponding to each other on both sides of the rear end of the lower support rectangular frame, a first crossbeam and a second crossbeam set inside the lower support rectangular frame, a first crossbeam connecting beam and a second crossbeam connecting beam set between the first crossbeam and the second crossbeam, transverse support seats set at the ends of the first crossbeam and the second crossbeam respectively, and several clamping assemblies set around the lower support rectangular frame, on the first crossbeam connecting beam, the second crossbeam connecting beam, and on the transverse support seats; the clamping assemblies clamp the first chassis side beam, the second chassis side beam, the first chassis crossbeam, the front end baffle, the second chassis crossbeam, the third chassis crossbeam, the first chassis crossbeam connecting beam, and the second chassis crossbeam connecting beam;

[0006] The clamping assembly includes a first L-plate and a second L-plate with identical structures, an L-shaped clamping plate rotatably disposed between the first L-plate and the second L-plate and together with the first L-plate and the second L-plate forming a U-shape, a rotating support shaft passing through the first L-plate, the L-shaped clamping plate and the second L-plate, a front limiting rod passing through the first L-plate and the second L-plate and located at the lower front end of the L-shaped clamping plate, and a rear limiting rod passing through the first L-plate and the second L-plate and located at the lower rear end of the L-shaped clamping plate.

[0007] Furthermore, the rotating support shaft passes through the lower front end of the L-shaped clamping plate.

[0008] Furthermore, several support shafts are provided on the first L-plate and the second L-plate; the support shafts are arranged through the first L-plate and the second L-plate; a support column is provided on the support shaft; the support column is placed between the first L-plate and the second L-plate; the length of the support column is greater than or equal to the thickness of the L-shaped clamping plate.

[0009] Furthermore, a T-shaped support seat is provided on the first crossbeam; a support rod is provided on the front side of the lower support rectangular frame.

[0010] Furthermore, the first and second transverse support frames are π-shaped.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) This utility model provides overall clamping support by setting up a rectangular lower support frame, a first transverse support frame, a second transverse support frame, a lower support rectangular frame and a column, so as to ensure reliable support.

[0013] (2) The present invention has several clamping assemblies on the four sides of the lower support rectangular frame, the first crossbeam connecting beam, the second crossbeam connecting beam and the transverse support seat, and clamps them on the first chassis side beam, the second chassis side beam, the first chassis crossbeam, the front end baffle, the second chassis crossbeam, the third chassis crossbeam, the first chassis crossbeam connecting beam and the second chassis crossbeam connecting beam to maintain clamping reliability.

[0014] (3) This utility model sets up a clamping assembly, which mainly consists of a first L-plate, a second L-plate and an L-shaped clamping plate. When the first chassis side beam, the second chassis side beam, the first chassis cross beam, the front end baffle, the second chassis cross beam, the third chassis cross beam, the first chassis cross beam connecting beam and the second chassis cross beam connecting beam are placed in, the upper front end of the L-shaped clamping plate is pressed down, causing the L-shaped clamping plate to rotate and clamp between the first L-plate, the second L-plate and the L-shaped clamping plate, which is fast.

[0015] In summary, this utility model has the advantages of simple structure and reliable positioning support, and has high practical and promotional value in the field of garbage collection vehicle production technology. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope of protection. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the chassis support structure in this utility model.

[0018] Figure 2 This is a schematic diagram of the clamping state of the chassis bracket in this utility model.

[0019] Figure 3 This is a structural diagram of the first angle of removing the chassis bracket according to the present invention.

[0020] Figure 4 This is a schematic diagram of the second angle of the chassis bracket of this utility model.

[0021] Figure 5 This is a schematic diagram of the clamp assembly in this utility model.

[0022] Figure 6 This is a schematic diagram of the first state of the present invention after removing the first L plate.

[0023] Figure 7 This is a schematic diagram of the second state of the present invention after the first L plate has been removed.

[0024] In the above figures, the component names corresponding to the reference numerals are as follows:

[0025] 100. First chassis side beam; 200. Second chassis side beam; 300. First chassis crossbeam; 400. Front end baffle; 500. Second chassis crossbeam; 600. Third chassis crossbeam; 700. First chassis crossbeam connecting beam; 800. Second chassis crossbeam connecting beam; 1. Rectangular lower support frame; 2. First transverse support frame; 3. Second transverse support frame; 4. Lower support rectangular frame; 5. Column; 6. First crossbeam; 7. Second crossbeam; 8. First crossbeam connecting beam; 9. Second crossbeam connecting beam; 10. Transverse support seat; 11. T-shaped support seat; 12. Side support rod; 13. Clamp assembly; 131. First L-plate; 132. Second L-plate; 133. L-shaped clamping plate; 134. Rotating support shaft; 135. Front limit rod; 136. Rear limit rod; 137. Support shaft; 1371. Support column. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this application clearer, the present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of this utility model include, but are not limited to, the following embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0027] Example

[0028] In this embodiment, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0029] The terms "first" and "second," etc., used in the specification and claims of this embodiment are used to distinguish different objects, not to describe a specific order of objects. For example, "first target object" and "second target object," etc., are used to distinguish different target objects, not to describe a specific order of target objects.

[0030] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0031] In the description of the embodiments in this application, unless otherwise stated, "multiple" means two or more. For example, multiple processing units means two or more processing units; multiple systems means two or more systems.

[0032] like Figures 1 to 7 As shown, this embodiment provides a welding support platform for the chassis of a garbage collection vehicle, which positions and clamps the first chassis side beam 100, the second chassis side beam 200, the first chassis cross beam 300, the front end baffle 400, the second chassis cross beam 500, the third chassis cross beam 600, the first chassis cross beam connecting beam 700, and the second chassis cross beam connecting beam 800.

[0033] In this embodiment, the welding support platform for the garbage collection vehicle chassis includes a rectangular lower support frame 1, a first transverse support frame 2 and a second transverse support frame 3 fixed on the rectangular lower support frame 1, a lower support rectangular frame 4 fixed on the first transverse support frame 2 and the second transverse support frame 3, columns 5 correspondingly arranged on both sides of the rear end of the lower support rectangular frame 4, a first crossbeam 6 and a second crossbeam 7 arranged inside the lower support rectangular frame 4, a first crossbeam connecting beam 8 and a second crossbeam connecting beam 9 arranged between the first crossbeam 6 and the second crossbeam 7, a T-shaped support seat 11 arranged on the first crossbeam 6, a side support rod 12 arranged on the front side of the lower support rectangular frame 4, transverse support seats 10 respectively arranged at the ends of the first crossbeam 6 and the second crossbeam 7, and several clamping assemblies 13 arranged around the lower support rectangular frame 4, on the first crossbeam connecting beam 8, the second crossbeam connecting beam 9 and the transverse support seats 10. The clamping assembly 13 clamps the first chassis side beam 100, the second chassis side beam 200, the first chassis cross beam 300, the front end baffle 400, the second chassis cross beam 500, the third chassis cross beam 600, the first chassis cross beam connecting beam 700, and the second chassis cross beam connecting beam 800.

[0034] In this embodiment, the clamping assembly 13 includes a first L-plate 131 and a second L-plate 132 with identical structures. An L-shaped clamping plate 133 is rotatably disposed between the first L-plate 131 and the second L-plate 132, forming a U-shape together with the first L-plate 131 and the second L-plate 132. A rotating support shaft 134 passes through the first L-plate 131, the L-shaped clamping plate 133, and the second L-plate 132. A front limiting rod 135 passes through the first L-plate 131 and the second L-plate 132 and is located at the lower front end of the L-shaped clamping plate 133. A rear limiting rod 136 passes through the first L-plate 131 and the second L-plate 132 and is located at the lower rear end of the L-shaped clamping plate 133. The rotating support shaft 134 passes through the lower front end of the L-shaped clamping plate 133. Additionally, several support shafts 137 are provided on the first L-plate 131 and the second L-plate 132, and these support shafts 137 pass through the first L-plate 131 and the second L-plate 132. A support column 1371 is provided on the support shaft 137. The support column 1371 is positioned between the first L-plate 131 and the second L-plate 132, and the length of the support column 1371 is greater than or equal to the thickness of the L-shaped clamping plate 133. In this embodiment, when no material is placed in the clamping plate, the front end of the L-shaped clamping plate 133 is raised, and its rear end unfolds outward, as shown below. Figure 6 As shown. When material is placed in, the material presses down on the front end of the L-shaped clamping plate 133, causing the rear end of the L-shaped clamping plate 133 to approach the material, and together with the first L-plate 131 and the second L-plate 132, form a U-shape to clamp the material, as shown. Figure 7 As shown. In this embodiment, the clamping assembly 13 uses a downward clamping method, which makes the insertion and removal of the chassis bracket efficient and reliable.

[0035] The following is a brief description of the usage process of this embodiment:

[0036] First, the front baffle 400 is inserted into the clamping assembly 13 at the rear end of the lower support rectangular frame 4 and held in place by the clamping assembly 13. Since the front baffle 400 is relatively high, it is supported by the column 5 to prevent it from tipping over. Next, the first chassis side beam 100 and the second chassis side beam 200 are placed in, with their rear ends pressing against the front baffle 400. Similarly, the first chassis side beam 100 and the second chassis side beam 200 are held in place by the clamping assembly 13 on the side of the lower support rectangular frame 4. Then, the first chassis crossbeam 300, the second chassis crossbeam 500, the third chassis crossbeam 600, the first chassis crossbeam connecting beam 700, and the second chassis crossbeam connecting beam 800 are placed in, all held in place by the clamping assembly 13.

[0037] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any changes made based on the design principles of this utility model, or any non-creative changes made on this basis, shall fall within the scope of protection of this utility model.

Claims

1. A welding support platform for a garbage collection vehicle chassis, comprising positioning and clamping a first chassis side beam (100), a second chassis side beam (200), a first chassis crossbeam (300), a front end baffle (400), a second chassis crossbeam (500), a third chassis crossbeam (600), a first chassis crossbeam connecting beam (700), and a second chassis crossbeam connecting beam (800), characterized in that, Includes a rectangular lower support frame (1), a first transverse support frame (2) and a second transverse support frame (3) fixed on the rectangular lower support frame (1), a lower support rectangular frame (4) fixed on the first transverse support frame (2) and the second transverse support frame (3), columns (5) correspondingly arranged on both sides of the rear end of the lower support rectangular frame (4), a first crossbeam (6) and a second crossbeam (7) arranged inside the lower support rectangular frame (4), a first crossbeam connecting beam (8) and a second crossbeam connecting beam (9) arranged between the first crossbeam (6) and the second crossbeam (7), respectively arranged on the first crossbeam (6) and the second crossbeam (7). The transverse support seat (10) at the end of the second crossbeam (7), and several clamping assemblies (13) arranged around the lower support rectangular frame (4), on the first crossbeam connecting beam (8), the second crossbeam connecting beam (9) and the transverse support seat (10); the clamping assemblies (13) clamp the first chassis side beam (100), the second chassis side beam (200), the first chassis crossbeam (300), the front end baffle (400), the second chassis crossbeam (500), the third chassis crossbeam (600), the first chassis crossbeam connecting beam (700), and the second chassis crossbeam connecting beam (800); The clamp assembly (13) includes a first L-plate (131) and a second L-plate (132) with identical structures, an L-shaped clamping plate (133) rotatably disposed between the first L-plate (131) and the second L-plate (132) and together with the first L-plate (131) and the second L-plate (132) forming a U-shape, a rotating support shaft (134) passing through the first L-plate (131), the L-shaped clamping plate (133) and the second L-plate (132), a front limiting rod (135) passing through the first L-plate (131) and the second L-plate (132) and located at the lower front end of the L-shaped clamping plate (133), and a rear limiting rod (136) passing through the first L-plate (131) and the second L-plate (132) and located at the lower rear end of the L-shaped clamping plate (133).

2. The welding support platform for the chassis of a garbage collection vehicle according to claim 1, characterized in that, The rotating support shaft (134) passes through the lower front end of the L-shaped clamping plate (133).

3. A welding support platform for a garbage collection vehicle chassis according to claim 1 or 2, characterized in that, Several support shafts (137) are provided on the first L plate (131) and the second L plate (132); the support shafts (137) are provided through the first L plate (131) and the second L plate (132); a support column (1371) is provided on the support shaft (137); the support column (1371) is placed between the first L plate (131) and the second L plate (132); the length of the support column (1371) is greater than or equal to the thickness of the L-shaped clamping plate (133).

4. The welding support platform for the chassis of a garbage collection vehicle according to claim 1, characterized in that, A T-shaped support seat (11) is provided on the first crossbeam (6); a side support rod (12) is provided on the front side of the lower support rectangular frame (4).

5. The welding support platform for the chassis of a garbage collection vehicle according to claim 1, characterized in that, The first transverse support frame (2) and the second transverse support frame (3) are in a π shape.

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