A new mounting base welding assembly

Abstract

The utility model discloses a novel mounting seat welding assembly, include: square support pipe, the front side of square support pipe is equipped with trapezoidal support pipe, the included angle range between trapezoidal support pipe and square support pipe is 35 40 DEG, the first horizontal pipe of even interval is equipped in square support pipe, the left and right of square support pipe rear side is equipped with the second vertical pipe of extending upwards, is equipped with the seat fixed board of M type on the second vertical pipe, and the seat fixed board includes two symmetrical arc -shaped parts, and the both sides arc -shaped part is equipped with the X type reinforcing pipe of connecting between, the seat fixed board bottom middle is equipped with the third vertical pipe of with square support pipe connection, the second vertical pipe and third vertical pipe middle are equipped with circular reinforcing pipe, and the periphery of circular reinforcing pipe is equipped with the radial reinforcing connecting pipe. The utility model trapezoidal support pipe and the included angle design between square support pipe, can be nimble and adapt to different installation angle demand, especially be applicable to the scene that need to be inclined to support, ensure the accuracy and stability of installation.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts, specifically, it relates to a novel mounting base welding assembly. Background Technology

[0002] In numerous industrial equipment and transportation applications, mounting bases serve as critical components, playing a vital role in supporting and securing other structures. Traditional mounting bases often feature simple structures and fixed support angles, making them ill-suited for complex installation environments and diverse load-bearing requirements. For instance, in some large mechanical equipment, due to space constraints and uneven stress, conventional mounting bases are prone to deformation or even breakage, affecting the normal operation and safety of the equipment. Furthermore, in scenarios with specific installation angle requirements, ordinary mounting bases cannot provide adequate tilt support, preventing related components from achieving optimal performance. In addition, traditional mounting bases lack robust structural design, making it difficult to achieve high-strength support within limited space, thus limiting the overall compactness and lightweight design of the equipment. Utility Model Content

[0003] In view of this, the technical problem to be solved by this utility model is to provide a new type of mounting base welding assembly that solves the problems of poor installation angle adaptability, insufficient structural strength, and the contradiction between space utilization and structural stability.

[0004] To solve the above-mentioned technical problems, this utility model discloses a novel mounting base welding assembly, comprising: a square support tube, a trapezoidal support tube on the front side of the square support tube, the included angle between the trapezoidal support tube and the square support tube being 35-40°, a first horizontal tube with uniform spacing inside the square support tube, a second vertical tube extending upward on the left and right sides of the rear side of the square support tube, an M-shaped seat fixing plate on the second vertical tube, the seat fixing plate comprising two symmetrically arranged arc-shaped parts, an X-shaped reinforcing tube connecting the two arc-shaped parts, a third vertical tube connected to the square support tube in the middle of the bottom of the seat fixing plate, a circular reinforcing tube between the second vertical tube and the third vertical tube, and radial reinforcing connecting tubes around the circular reinforcing tube.

[0005] According to one embodiment of the present invention, the included angle between the trapezoidal support tube and the square support tube is 38°.

[0006] According to one embodiment of the present invention, the number of the first horizontal tubes is three, and they are evenly spaced along the length of the square support tube.

[0007] According to one embodiment of the present invention, the number of the above-mentioned radial reinforcing connecting tubes is 4, and they are evenly distributed around the circular reinforcing tube. One end of each reinforcing connecting tube is connected to the circular reinforcing tube, and the other end is connected to the corresponding second or third vertical tube.

[0008] According to one embodiment of the present invention, the square support tube, trapezoidal support tube, first horizontal tube, second vertical tube, third vertical tube, circular reinforcing tube, and radial reinforcing connecting tube are all made of high-strength carbon steel with a tensile strength of not less than 375 MPa.

[0009] Compared with the prior art, the present invention can achieve the following technical effects:

[0010] 1) The 35-40° angle between the trapezoidal and square support tubes allows for flexible adaptation to different installation angle requirements, making it particularly suitable for scenarios requiring inclined support, ensuring installation accuracy and stability. The evenly spaced first horizontal tubes within the square support tubes, along with the rational layout of various reinforcing tubes, significantly enhance the overall structural strength of the component, effectively improving load-bearing capacity and reducing the risk of deformation. The dimensional range design of each component allows it to adapt to different installation spaces, providing excellent versatility.

[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the above technical effects at the same time. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of a novel mounting base welding assembly according to an embodiment of the present utility model.

[0014] Attached Figure Labels

[0015] Square support tube 10; trapezoidal support tube 20; first horizontal tube 30; second vertical tube 40; seat fixing plate 50; arc-shaped part 51; X-shaped reinforcing tube 60; third vertical tube 70; circular reinforcing tube 80; reinforcing connecting tube 90. Detailed Implementation

[0016] The following will describe in detail the implementation of this utility model with reference to the accompanying drawings and embodiments, so that the implementation of this utility model can be fully understood and carried out based on how technical means are used to solve technical problems and achieve technical effects.

[0017] Please refer to Figure 1 , Figure 1This is a schematic diagram of a novel mounting base welding assembly according to an embodiment of the present invention. As shown in the figure, a novel mounting base welding assembly includes: a square support tube 10, a trapezoidal support tube 20 provided on the front side of the square support tube 10, the included angle between the trapezoidal support tube 20 and the square support tube 10 being in the range of 35-40°, and a first horizontal tube 30 with uniform spacing provided inside the square support tube 10.

[0018] In one embodiment of this utility model, the square support tube 10 is the "main skeleton" of the entire assembly, providing a connection reference for other components. The trapezoidal support tube 20 forms a 35-40° angle with the square support tube 10. This angle design is suitable for inclined installation scenarios (such as when there is an inclination angle between the equipment and the mounting surface), and can also disperse the vertical force through the inclined structure. Furthermore, when the angle between the trapezoidal support tube 20 and the square support tube 10 is 38°, this angle will not cause the trapezoidal support tube 20 to be insufficiently tilted due to being close to 35°, thus failing to meet the needs of some inclined installations, nor will it cause the force direction of the support tube to be too biased due to being close to 40°, thus increasing the lateral load on the square support tube 10. 38° can achieve a balance between inclination adaptability and structural stability, and is the optimal angle parameter verified in practice. Secondly, the square support tube 10 is provided with a first horizontal tube 30 with uniform spacing. The first horizontal tube 30 is equivalent to the "internal reinforcing rib" of the square support tube 10. The number of first horizontal tubes 30 is 3, which ensures that each section of the support tube can be equally reinforced, avoids "weak sections" due to uneven spacing, and ultimately maximizes the overall deformation resistance of the square support tube 10.

[0019] Furthermore, the square support tube 10 has a second vertical tube 40 extending upward on the left and right sides of its rear side. The second vertical tube 40 has an M-shaped seat fixing plate 5050. The seat fixing plate 5050 includes two symmetrically arranged arc-shaped parts. An X-shaped reinforcing tube 60 is provided between the two arc-shaped parts. The bottom center of the seat fixing plate 50 has a third vertical tube 70 connected to the square support tube 10.

[0020] In detail, second vertical tubes 40 extending upwards are provided on the upper and lower right sides of the square tube, serving as "support arms" connecting the seat fixing plate 50. Their symmetrical arrangement balances the force on the fixing plate. An M-shaped seat fixing plate 50 is provided on the upper side of the second vertical tubes 40. The seat fixing plate 50 includes two symmetrically arranged arc-shaped sections, which adapt to the arc-shaped bottom surface of components such as seats, improving fit. Furthermore, the X-shaped reinforcing tube in the middle disperses the force on the arc-shaped sections to both ends through a cross structure, preventing deformation in the middle of the fixing plate. A third vertical tube 70 connects to the square support tube 10 from the bottom of the fixing plate, forming a stable triangle with the two second vertical tubes 40, further strengthening the load-bearing capacity of the fixing plate.

[0021] Preferably, a circular reinforcing tube 80 is provided between the second vertical tube 40 and the third vertical tube 70. Radial reinforcing connecting tubes 90 are provided around the circular reinforcing tube 80. There are four radial reinforcing connecting tubes 90, evenly distributed around the circular reinforcing tube 80. One end of each reinforcing connecting tube 90 is connected to the circular reinforcing tube 80, and the other end is connected to the corresponding second vertical tube 40 or third vertical tube 70. The circular reinforcing tube 80 and the radial connecting tubes form a "central reinforcing hub." The circular tube itself has strong resistance to deformation, and the radial structure can concentrate and evenly distribute the force on the second and third vertical tubes 70 towards the center, avoiding localized stress concentration.

[0022] In addition, the square support tube 10, trapezoidal support tube 20, first horizontal tube 30, second vertical tube 40, third vertical tube 70, circular reinforcing tube 80, and radial reinforcing connecting tube 90 are all made of high-strength carbon steel with a tensile strength of not less than 375 MPa. High-strength carbon steel combines strength and cost advantages, making it suitable for mass production of welded components. "Tensile strength of not less than 375 MPa" is a core performance indicator: this strength ensures that the components will not crack due to excessive tensile stress when subjected to long-term pressure from heavy objects such as seats and equipment. Compared to ordinary carbon steel, it can improve fracture resistance by more than 50%, while avoiding the cost surge caused by using alloy steel.

[0023] In summary, the 35-40° angle between the trapezoidal support tube 20 and the square support tube 10 of this utility model can flexibly adapt to different installation angle requirements, and is especially suitable for scenarios requiring inclined support, ensuring the accuracy and stability of installation. The evenly spaced first horizontal tubes 30 within the square support tube 10, along with the reasonable layout of various reinforcing tubes, greatly enhance the overall structural strength of the component, effectively improve its load-bearing capacity, and reduce the risk of deformation. The size range design of each component allows it to be adapted to different installation spaces, possessing good versatility.

[0024] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the present invention's conception through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A novel mounting base welding assembly, characterized in that, include: A square support tube is provided, with a trapezoidal support tube on the front side of the square support tube. The included angle between the trapezoidal support tube and the square support tube is 35-40°. The square support tube has a first horizontal tube with evenly spaced intervals inside. The square support tube has a second vertical tube extending upward on the left and right sides of the rear side. The second vertical tube has an M-shaped seat fixing plate. The seat fixing plate includes two symmetrically arranged arc-shaped parts. An X-shaped reinforcing tube is provided between the two arc-shaped parts. A third vertical tube connected to the square support tube is provided in the middle of the bottom of the seat fixing plate. A circular reinforcing tube is provided between the second and third vertical tubes. Radial reinforcing connecting tubes are provided around the circular reinforcing tube.

2. The novel mounting base welding assembly according to claim 1, characterized in that: The included angle between the trapezoidal support tube and the square support tube is 38°.

3. The novel mounting base welding assembly according to claim 1, characterized in that: The number of the first horizontal tubes is 3, and they are evenly spaced along the length of the square support tube.

4. The novel mounting base welding assembly according to claim 1, characterized in that: The number of radial reinforcing connecting tubes is 4, and they are evenly distributed around the circular reinforcing tube. One end of each reinforcing connecting tube is connected to the circular reinforcing tube, and the other end is connected to the corresponding second vertical tube or the third vertical tube.

5. The novel mounting base welding assembly according to claim 1, characterized in that: The square support tube, the trapezoidal support tube, the first horizontal tube, the second vertical tube, the third vertical tube, the circular reinforcing tube, and the radial reinforcing connecting tube are all made of high-strength carbon steel with a tensile strength of not less than 375 MPa.

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