An integrated pipeline fixing bracket and vehicle

Abstract

This utility model relates to the field of automotive structural technology, specifically to an integrated pipeline fixing bracket, comprising an integrally formed frame connection part, a pipeline harness fixing part, and a cooling steel pipe fixing part. The frame connection part has multiple pre-drilled mounting holes, allowing for stable installation by utilizing existing holes on the frame with standard parts to securely connect to the frame longitudinal beams. The pipeline harness fixing part is located on the lower wing surface of the frame and has cable tie slots for easy bundling and fixing of pipeline harnesses, water pipes, and oil pipes using cable ties. The cooling steel pipe fixing part includes elongated cooling steel pipe mounting holes, allowing for minor adjustments to the position of the cooling steel pipe along the elongated hole direction, ensuring no interference with surrounding components after fixing and meeting the engine installation requirements of the production line. This utility model optimizes the vehicle pipeline fixing method, offering advantages such as high integration, stable fixing, and convenient installation, effectively solving problems such as cumbersome scattered fixing and easy pipeline interference inherent in traditional fixing methods.

Description

Technical Field

[0001] This utility model relates to the field of automotive structural technology, specifically to an integrated pipeline fixing bracket and vehicle. Background Technology

[0002] With the continuous development of automotive technology, lightweighting has become a key design principle, placing higher demands on the integrated design of components. In traditional automotive piping layouts, cooling steel pipes, wiring harnesses, water pipes, and oil pipes are typically fixed using separate brackets. This not only increases the number of dedicated vehicle parts but also results in poor bracket versatility, making them unusable for newly developed models and increasing overall vehicle development costs. Furthermore, the fixing of wiring harnesses, water pipes, and oil pipes is often unstable, prone to interference and entanglement with surrounding components, affecting the safety and reliability of the entire vehicle. To address these issues, this invention aims to provide an integrated cooling steel pipe fixing bracket to solve many problems associated with existing piping fixing methods. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an integrated pipeline fixing bracket and vehicle.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] An integrated pipeline fixing bracket includes an integrally formed frame connection part, a pipeline harness fixing part, and a cooling steel pipe fixing part;

[0006] The frame connection part is provided with multiple mounting holes for fixed connection with the frame longitudinal beam through standard parts;

[0007] The cable harness fixing part is located above the frame connection part and is provided with multiple cable tie slots for fixing the cable harness;

[0008] The cooling steel pipe fixing part includes a cooling steel pipe mounting hole for fixing the cooling steel pipe, and is connected to the pipeline harness fixing part through a connecting plate.

[0009] As a preferred technical solution, the frame connection part is a flat plate structure with left and right symmetry, and its two side edges are semi-circular arcs. The mounting hole is circular, and the axis is located at the center of the semi-circular arc.

[0010] As a preferred technical solution, the wiring harness fixing part is arranged perpendicular to the frame connection part, and a smooth arc transition area is provided between the two.

[0011] As a preferred technical solution, the cable harness fixing part is a square plate with two rows of cable tie slots symmetrically arranged on its left and right sides, and the cable tie slots are U-shaped opening structures.

[0012] As a preferred technical solution, the cooling steel pipe fixing part includes a plate body parallel to the pipeline bundle fixing part, and the cooling steel pipe mounting hole is an elongated hole structure.

[0013] As a preferred technical solution, the cooling steel pipe fixing part and the pipeline harness fixing part are connected by a vertical connecting plate, and the connection is provided with a smooth arc transition structure.

[0014] As a preferred technical solution, the bracket is made entirely of Q355 steel plate; and / or has a thickness of 3mm.

[0015] As a preferred technical solution, the mounting holes are coaxially matched with the reserved holes on the longitudinal beams of the vehicle frame and are fixed by bolts.

[0016] As a preferred technical solution, the elongated direction of the mounting hole of the cooling steel pipe is consistent with the installation and adjustment direction of the cooling steel pipe.

[0017] This utility model also discloses a vehicle including any of the above-described integrated pipeline fixing brackets.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] This integrated pipeline mounting bracket, through its integrated design, organically combines the frame connection section, pipeline harness fixing section, and cooling steel pipe fixing section, achieving centralized fixing of multiple pipelines, reducing the space occupied by components, and optimizing the overall vehicle layout. Its frame connection section adopts a symmetrical flat plate structure and a semi-circular arc design, allowing for a tight fit with the frame longitudinal beams. Standard bolts are used to connect to pre-drilled holes in the frame, ensuring stable bracket installation and laying a solid foundation for pipeline fixing.

[0020] The cable tie slot design of the wiring harness fixing part, combined with cable ties, allows for quick and easy securing of wiring harnesses, water pipes, and oil pipes. This simple operation accommodates different pipe diameters and quantities, effectively preventing pipes from loosening or shifting during vehicle operation, avoiding interference or entanglement with surrounding components, and ensuring vehicle operating safety. Meanwhile, the elongated hole structure of the cooling steel pipe fixing part allows for fine-tuning of the cooling steel pipe's position, meeting the engine installation positioning requirements and improving installation accuracy and efficiency. Attached Figure Description

[0021] Figure 1 This is a three-dimensional view of the integrated pipeline fixing bracket of this utility model;

[0022] Figure 2 This is a front view of the installation structure of the integrated pipeline fixing bracket of this utility model on the vehicle frame (the circled part is one of the fixing brackets).

[0023] Figure 3 for Figure 2A top view (the circled part is one of the fixed supports);

[0024] Figure 4 This diagram illustrates the installation of integrated pipeline fixing brackets and various pipelines.

[0025] In the diagram: 1. Frame connection part; 11. Mounting hole; 2. Cable harness fixing part; 21. Cable tie groove; 3. Cooling steel pipe fixing part; 31. Cooling steel pipe mounting hole; 4. Frame longitudinal beam; 5. Cable harness; 6. Cooling steel pipe. Detailed Implementation

[0026] In the description of this utility model, one embodiment may be accompanied by multiple drawings, and the reference numerals for the same component in the same embodiment are not necessarily marked in every drawing; however, those skilled in the art should understand that when describing one or more drawings in an embodiment, it can be understood in conjunction with other drawings in that embodiment; those skilled in the art should understand that when no specific drawing is specified as a text, it can be understood in conjunction with all drawings in that embodiment.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] The following provides many different embodiments or examples for implementing different structures of this utility model. To simplify the disclosure of this utility model, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the utility model. Furthermore, reference numerals and / or reference letters may be repeated in different examples of this utility model; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or settings discussed. Therefore, in order to make the technical means, inventive features, and achieved objectives and effects of this utility model readily understandable, the utility model is further described below in conjunction with specific embodiments.

[0029] like Figures 1-4 As shown, this embodiment discloses an integrated pipeline fixing bracket, including an integrally formed frame connection part 1, a pipeline harness fixing part 2, and a cooling steel pipe fixing part 3;

[0030] The frame connection part 1 has two pre-drilled mounting holes 11. It is fixedly connected to the frame longitudinal beam 4 using standard parts and existing holes on the frame, thereby achieving stable installation of the bracket and providing a solid foundation for the subsequent fixing of pipelines.

[0031] The wiring harness fixing part 2 is arranged on the lower wing surface of the vehicle frame, providing a fixing position for the wiring harness passing through the lower wing surface. The wiring harness fixing part has a cable tie slot 21, which facilitates the use of cable ties to bundle and fix the wiring harness 5, water pipes, oil pipes, etc., to ensure that these pipes can be stably fixed on the bracket during vehicle operation and avoid interference or entanglement with surrounding components.

[0032] The cooling steel pipe fixing part 3 includes a cooling steel pipe mounting hole 31, which ensures that the cooling steel pipe 6 does not interfere with the surrounding parts after it is fixed, and can meet the requirements of engine installation on the production line, ensuring the smooth progress of the production process.

[0033] In some specific embodiments, the frame connecting part 1 includes a flat plate structure with left and right symmetrical structure so as to fit with the plane of the frame longitudinal beam. More specifically, the left and right sides of the flat plate structure are semi-circular arcs. The mounting holes correspond to the shape and position of the holes reserved in the frame. Specifically, they are circular mounting holes, and their axis is set at the center of the semi-circular arc. During installation, the bracket is connected to the frame by inserting bolts into the mounting holes and the holes reserved in the frame.

[0034] In some specific embodiments, the wiring harness fixing part is arranged perpendicular to the frame connection part, and the two are connected by a smooth arc transition area.

[0035] In some specific embodiments, the cable harness fixing part 2 is also a left-right symmetrical structure. Specifically, the shape is that two symmetrical cable tie slots are provided on both the left and right sides of the square plate. The U-shaped opening design of the cable tie slots facilitates the quick insertion and locking of the cable ties.

[0036] In some specific embodiments, the cooling steel pipe fixing part 3 includes a plate structure parallel to the pipeline harness fixing part and a cooling steel pipe mounting hole provided on the plate; the cooling steel pipe fixing part and the pipeline harness fixing part are connected as one unit by a connecting plate perpendicular to both, and the connection is transitioned by a smooth arc structure. Furthermore, the cooling steel pipe mounting hole is an elongated hole structure, with the direction of the elongated hole consistent with the installation and adjustment direction of the cooling steel pipe, allowing for fine-tuning of the cooling steel pipe's position along the direction of the elongated hole.

[0037] Furthermore, the entire bracket is made of Q355 steel with a thickness of 3mm, which can effectively reduce the bracket development cost, improve the overall vehicle weight reduction, and facilitate installation.

[0038] During installation, first align the mounting holes of the frame connection with the holes of the frame longitudinal beam 4 and tighten them with bolts; then insert the cooling steel pipe 6 into the mounting hole and lock it in place; finally, use cable ties to pass through the cable tie groove to fix the cable harness 5.

[0039] When this integrated pipeline fixing bracket is installed on the vehicle frame, its overall layout is reasonable. It not only effectively solves the problem of fixing the cooling steel pipes, but also takes into account the fixing of the brake wiring harness, water pipes, and oil pipes. This integrated design reduces the number of vehicle parts, lowers development costs, and improves production and assembly efficiency.

[0040] This utility model also discloses a vehicle equipped with the aforementioned integrated pipeline fixing bracket.

[0041] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. An integrated pipeline fixing bracket, characterized in that, It includes an integrally molded frame connection part, a wiring harness fixing part, and a cooling steel pipe fixing part; The frame connection part is provided with multiple mounting holes for fixed connection with the frame longitudinal beam through standard parts; The cable harness fixing part is located above the frame connection part and is provided with multiple cable tie slots for fixing the cable harness; The cooling steel pipe fixing part includes a cooling steel pipe mounting hole for fixing the cooling steel pipe, and is connected to the pipeline harness fixing part through a connecting plate.

2. The integrated pipeline fixing bracket according to claim 1, characterized in that, The frame connection part is a symmetrical flat plate structure with semi-circular edges on both sides. The mounting holes are circular, and the axis is located at the center of the semi-circular arc.

3. The integrated pipeline fixing bracket according to claim 1, characterized in that, The wiring harness fixing part is set perpendicular to the frame connection part, and a smooth arc transition area is provided between the two.

4. The integrated pipeline fixing bracket according to claim 1, characterized in that, The cable bundle fixing part is a square plate with two rows of cable tie slots symmetrically arranged on its left and right sides. The cable tie slots have a U-shaped opening structure.

5. The integrated pipeline fixing bracket according to claim 1, characterized in that, The cooling steel pipe fixing part includes a plate body parallel to the pipeline bundle fixing part, and the cooling steel pipe mounting hole is an elongated hole structure.

6. The integrated pipeline fixing bracket according to claim 1, characterized in that, The cooling steel pipe fixing part and the pipeline harness fixing part are connected by a vertical connecting plate, and the connection is provided with a smooth arc transition structure.

7. The integrated pipeline fixing bracket according to claim 1, characterized in that, The bracket is made entirely of Q355 steel plate; and / or, with a thickness of 3mm.

8. The integrated pipeline fixing bracket according to claim 1, characterized in that, The mounting holes are coaxially matched with the reserved holes on the longitudinal beams of the vehicle frame and are fixed by bolts.

9. The integrated pipeline fixing bracket according to claim 1, characterized in that, The elongated direction of the mounting hole for the cooling steel pipe is consistent with the installation and adjustment direction of the cooling steel pipe.

10. A vehicle comprising the integrated pipeline fixing bracket as described in any one of claims 1 to 9.

Images