Pipeline support and vehicle with same

Abstract

The utility model discloses a pipeline support and a vehicle with the same, the pipeline support comprises a step part, the step part is constructed into a step shape and is provided with an upper step part, a side step part and a lower step part, the side step part is connected between the upper step part and the lower step part, the side step part, the upper step part and the lower step part form obtuse-angle bends, and the upper step part and the lower step part form obtuse-angle bends; the upper step part is suitable for being installed on a balance shaft cross beam, the side step part and the lower step part extend to the front side of the balance shaft cross beam, the lower step part is provided with a ribbon hole, and a ribbon can penetrate through the ribbon hole to bind a brake tube bundle; and the side extension part is connected to the side step part and extends forwards in the length direction of the frame longitudinal beam, and the side extension part is suitable for bundling the wire harness and guiding the wire harness to extend along the side extension part. The pipeline support has the advantages of reducing pipeline bundle abrasion, avoiding resonance, being good in safety and the like.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a pipeline support and a vehicle having the same. Background Technology

[0002] With the advancement of technology and the rapid development of intelligent vehicles, the widespread application of electronic braking systems has made our lives more convenient and efficient. Its performance and stability directly affect the overall performance and safety of the vehicle. Therefore, ensuring the aesthetics and safety of the vehicle's brake harness and wiring harness layout is of paramount importance.

[0003] In related technologies, the cable harness is fixed at the thrust rod of the frame longitudinal beam, such as the V-shaped thrust rod. However, when the cable harness connecting the rear axle air chamber and other brake valves at the rear end of the chassis is arranged rearward through the balance shaft crossbeam through the hole, it will interfere with the frame longitudinal beam and the V-shaped thrust of the suspension, which seriously affects braking safety. Utility Model Content

[0004] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a pipeline support that has advantages such as reducing pipeline wear, avoiding resonance, and providing good safety.

[0005] This utility model also proposes a vehicle with a pipeline support.

[0006] To achieve the above objectives, a pipeline support is proposed according to an embodiment of the present invention, comprising: a stepped portion, wherein the stepped portion is configured in a stepped shape and has an upper stepped portion, a side stepped portion, and a lower stepped portion, the side stepped portion being connected between the upper stepped portion and the lower stepped portion, the side stepped portion forming an obtuse angle bend with the upper stepped portion and the lower stepped portion, the upper stepped portion being adapted to be installed on a balance shaft crossbeam, the side stepped portion and the lower stepped portion extending to the front side of the balance shaft crossbeam, the lower stepped portion having a cable tie hole adapted to pass through the cable tie to bundle the brake tube bundle; and a side extension portion, wherein the extension portion is connected to the side stepped portion and extends forward along the length direction of the frame longitudinal beam, the side extension portion being adapted to bundle the wire bundle and guide the wire bundle to extend along the side extension portion.

[0007] According to the pipeline bracket of this utility model embodiment, the stepped structure of the stepped portion reduces the direct contact between the brake cable bundle and the frame longitudinal beam. By providing a certain gap, friction between the cable bundle and the frame surface is avoided, thereby reducing the risk of wear. Similarly, the cable tie holes of the lower stepped portion can effectively fix the cable bundle in the ideal position, further reducing the movement or wear of the brake cable bundle and wiring harness caused by vibration.

[0008] Meanwhile, the stepped section and side extension not only provide a reasonable pipeline guidance path, but also avoid interaction and interference between the brake hoses and wiring harnesses and other components, reducing material fatigue and potential damage caused by resonance, and improving system reliability. Because the pipeline brackets separate the brake hoses and wiring harnesses from the frame longitudinal beams, they do not directly contact the frame longitudinal beams, preventing resonance between them. Furthermore, the pipeline brackets create sufficient space for the brake hoses and wiring harnesses to pass through between the balance shaft crossbeam and the frame longitudinal beams, reducing wear and thus improving vehicle braking safety.

[0009] Therefore, the pipeline support according to the embodiments of this utility model has advantages such as reducing pipeline wear, avoiding resonance, and good safety.

[0010] According to some specific embodiments of the present invention, the side extension is constructed with a plurality of cable tie mounting notches, the cable tie mounting notches are arranged in pairs on opposite sides of the width direction of the side extension, and the cable tie mounting notches are adapted to accommodate the cable ties to bundle the wire harness.

[0011] According to some specific embodiments of the present invention, the paired cable tie mounting notches are arranged in multiple pairs along the length direction of the side extension.

[0012] According to some specific embodiments of the present invention, the connection between the side extension and the side step is provided with a first bend that bends toward the upper step, the middle part of the side extension is provided with a second bend that bends forward, and the cable tie mounting notch is formed on the side of the second bend away from the first bend.

[0013] According to some specific embodiments of this utility model, the bending directions of the first bend and the second bend are opposite and both are obtuse angle bends.

[0014] According to some specific embodiments of the present invention, the cable tie hole is configured as an elongated hole, and the elongated hole extends along the length direction of the lower step portion.

[0015] According to some specific embodiments of the present invention, the outer edge of the upper step portion is constructed with a first arc portion, and the outer edge of the lower step portion is constructed with a second arc portion.

[0016] According to some specific embodiments of the present invention, the widths of the side extension and the side step are equal.

[0017] According to an embodiment of the second aspect of the present invention, a vehicle is provided, including a frame longitudinal beam; a balance shaft crossbeam, the balance shaft crossbeam being mounted on the frame; a pipeline bracket according to the above embodiment of the present invention, the pipeline bracket being mounted on the balance shaft crossbeam; a brake tube bundle and a wiring harness, the brake tube bundle and the wiring harness being mounted on the pipeline bracket.

[0018] The vehicle according to the present invention has advantages such as reducing pipeline wear, avoiding resonance, and improving safety by utilizing the pipeline bracket according to the present invention.

[0019] According to some specific embodiments of the present invention, a transition connector is provided, which is placed above the cable tie hole of the pipeline support, and the cable tie passes through the transition connector and the cable tie hole in sequence and is used to bind the brake tube bundle above the transition connector.

[0020] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the installation structure of the pipeline support according to an embodiment of the present utility model;

[0023] Figure 2 This is a structural schematic diagram of a pipeline support according to an embodiment of the present utility model;

[0024] Figure 3 This is a bottom view of a pipeline support according to an embodiment of the present utility model;

[0025] Figure 4 This is a schematic diagram of the assembly of a braking tube bundle with a pipeline support according to an embodiment of the present utility model.

[0026] Figure label:

[0027] Pipeline support 1, stepped section 100, side extension section 200, upper stepped section 110, side stepped section 120

[0028] Brake harness 300, wiring harness 400, cable ties 2

[0029] Stepped section 130, first arc section 111, mounting hole 112, cable tie hole 131

[0030] Second arc portion 132, cable tie installation notch 201, first bend 210, second bend 220

[0031] Frame longitudinal beam 10, balance shaft crossbeam 20, transition connector 30. Detailed Implementation

[0032] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0033] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0034] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0035] In the description of this utility model, "multiple" means two or more, and "several" means one or more.

[0036] The pipeline support 1 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

[0037] like Figures 1-4 As shown, the pipeline support 1 according to an embodiment of the present invention includes a stepped portion 100 and a side extension portion 200. The stepped portion 100 is configured in a stepped shape and has an upper stepped portion 110, a side stepped portion 120, and a lower stepped portion 130. The side stepped portion 120 is connected between the upper stepped portion 110 and the lower stepped portion 130. The side stepped portion 120 forms an obtuse angle bend with both the upper stepped portion 110 and the lower stepped portion 130. The upper stepped portion 110 is suitable for installation on the balance shaft crossbeam 20. The side stepped portion 120 and the lower stepped portion 130 extend to the front side of the balance shaft crossbeam. The lower stepped portion 130 is configured with a cable tie hole 131, which is suitable for threading a cable tie 2 to bundle the brake tube bundle 300. The side extension portion 200 is connected to the side stepped portion 120 and extends forward along the length direction of the frame longitudinal beam 10. The side extension portion 200 is suitable for bundling the wire bundle 400 and guiding the wire bundle 400 to extend along the side extension portion 200.

[0038] For example, the brake cable bundle 300 is connected to the braking mechanism, and the wiring harness 400 is connected to the electronic control system. The brake cable bundle 300 is mounted on the balance shaft crossbeam 20 via the lower step portion 130 of the cable bracket 1, and the wiring harness 400 extends through the side extension portion 200 of the cable bracket 1 and extends inside the frame longitudinal beam. A space is formed between the balance shaft crossbeam 20 and the frame longitudinal beam for the brake cable bundle 300 and the wiring harness 400 to pass through. The brake cable bundle 300 is fixed at the lower step portion 130, and the wiring harness 400 is fixed at the side extension portion 200.

[0039] According to the pipeline support 1 of this utility model embodiment, the stepped structure of the stepped portion 100 provides space for the brake tube bundle 300 to run, that is, the brake tube bundle 300 runs between the lower stepped portion and the balance shaft beam 20, reducing the friction between the brake tube bundle 300 and the surface of the balance shaft beam 20, thereby reducing the risk of wear. Similarly, the cable tie hole 131 of the lower stepped portion 200 can effectively fix the wire harness 400 in an ideal position, further reducing the movement or wear of the wire harness 400 due to vibration.

[0040] Meanwhile, the stepped portion 100 and the side extension 200 not only provide a reasonable guide path for the brake tube bundle 300 and wiring harness 400, but also avoid interaction interference between the brake tube bundle 300 and wiring harness 400 and other components, reducing material fatigue and potential damage caused by resonance, and improving the reliability of the system. Since the cable bracket 1 separates the brake tube bundle 300 and wiring harness 400 from the frame longitudinal beam 10, the brake tube bundle 300 and wiring harness 400 will not directly contact the frame longitudinal beam 10, avoiding resonance between them. Furthermore, the cable bracket 1 creates space between the balance shaft crossbeam 20 and the frame longitudinal beam 10 for the brake tube bundle 300 and wiring harness 400 to pass through, providing ample space for the wiring harness, reducing wear, and thus improving vehicle safety during operation.

[0041] Therefore, the pipeline support 1 according to the present utility model has the advantages of reducing pipeline wear, avoiding resonance, and good safety.

[0042] In some specific embodiments of this utility model, such as Figure 2 As shown, the side extension 200 is constructed with a plurality of cable tie mounting notches 201, which are arranged in pairs on opposite sides in the width direction of the side extension 200. The cable tie mounting notches 201 are adapted to accommodate cable ties to bundle the wire harness 400.

[0043] The cable tie mounting notch 201 provides a fixing and support point for the cable ties, allowing the wire harness 400 to be securely bound to the conduit bracket 1. This prevents the wire harness 400 from loosening or falling off due to vibration or friction during operation, ensuring the stability of the overall structure. The paired cable tie mounting notches 201 allow for neat arrangement of the wire harness 400, making the wiring more standardized and aesthetically pleasing, and reducing the risk of malfunctions caused by a disorganized wire harness 400. Furthermore, the structure of multiple cable tie mounting notches 201 allows users to choose different binding positions according to actual needs, enabling the conduit bracket 1 to accommodate wire harnesses 400 of different lengths and structures, providing greater design flexibility and adaptability.

[0044] In some specific embodiments of this utility model, such as Figure 2 As shown, multiple pairs of cable tie mounting notches 201 are arranged along the length of the side extension 200. Increasing the number of cable tie mounting notches 201 provides more fixing points, allowing the wire harness 400 to be more tightly fixed to the conduit support 1, reducing the shaking and loosening of the wire harness 400, and improving the reliability of the fixation. By arranging multiple pairs of cable tie mounting notches 201 on the side extension 200, the stability of the wire harness 400 in the length direction can be increased, improving the safety of assembly.

[0045] In some specific embodiments of this utility model, such as Figure 2 As shown, the connection between the side extension 200 and the side step 120 is provided with a first bend 210 that bends upward toward the step 110, and the middle part of the side extension 200 is provided with a second bend 220 that bends forward. The cable tie mounting notch 201 is formed on the side of the second bend 220 away from the first bend 210.

[0046] The first bend 210 and the second bend 220 of the side extension 200 are mainly used to adapt to the internal structure of the frame longitudinal beam 10, while avoiding surrounding components. This allows the pipeline bracket 1 to be more stably fixed in a specific position and avoids unnecessary conflicts with surrounding equipment.

[0047] Specifically, the first bend 210 structure bends upward towards the step 110, which helps to better fit the internal wiring of the frame longitudinal beam 10 and enhances the connection stability between the cable bracket 1 and the frame longitudinal beam 10. The second bend 220 structure bends forward to guide the direction of the wire harness 400. A cable tie installation notch 201 is formed on the side away from the first bend 210, which makes it convenient for workers to operate when installing or replacing the wire harness 400.

[0048] In some specific embodiments of this utility model, such as Figure 2 As shown, the first bend 210 and the second bend 220 have opposite bending directions and are both obtuse angle bends.

[0049] The opposite bending direction can form a supporting structure, making the pipeline support 1 more stable after installation, reducing displacement and deformation caused by vibration or dynamic loads, and ensuring a smoother routing of the wiring harness 400. Obtuse-angle bends can effectively disperse externally applied forces, thereby improving the overall load-bearing capacity of the pipeline support 1 and helping it maintain its shape when bearing the weight of the pipeline harness and other additional loads.

[0050] In some specific embodiments of this utility model, the cable tie hole 131 is constructed as an elongated oval hole, extending along the length of the lower step 130. The upper step 110 is constructed with a mounting hole 112, through which the cable support 1 is fixed to the longitudinal beam 10 of the frame. The elongated oval hole is longer than a conventional circular hole, making it easier to thread the cable tie 2, reducing the difficulty of threading the cable tie 2, and improving operational efficiency. Furthermore, the elongated oval hole provides additional adjustment space, allowing for flexible adjustment of the cable tie 2's tightening position according to the thickness of the brake cable bundle 300 or its installation location. This flexibility is particularly important during installation, helping to ensure the stability and safety of the brake cable bundle 300.

[0051] In some specific embodiments of this utility model, such as Figure 2 As shown, the outer edge of the upper step portion 110 has a first arc portion 111, and the outer edge of the lower step portion 130 has a second arc portion 132.

[0052] The first arc portion 111 and the second arc portion 132 make the edges of the cable harness support 1 smoother, thereby reducing wear with surrounding components. The first arc portion 111 and the second arc portion 132 can prevent sharp corners from scratching and cutting the cable harness, extending its service life. At the same time, the arc shape of the first arc portion 111 and the second arc portion 132 can effectively disperse the stress generated by the cable harness during fixing or abrasion, avoiding stress concentration at sharp edges, thereby reducing the breakage or damage of the cable harness due to prolonged use.

[0053] In some specific embodiments of this utility model, the widths of the side extension 200 and the side step 120 are equal.

[0054] Equal widths ensure that the pipeline support 1 distributes pressure evenly under stress, enhancing the overall structural stability of the pipeline support 1 and reducing the risk of deformation or twisting. At the same time, equal widths ensure that the pipeline can be evenly supported on the pipeline support 1, avoiding concentrated loads on one side, thereby protecting the wiring harness and connecting components.

[0055] In addition, the equal-width side extensions 200 and side steps 120 make the pipeline support 1 look neater and more uniform, increasing the overall aesthetics.

[0056] The vehicle according to an embodiment of the present invention is described below.

[0057] The vehicle according to the embodiments of this utility model, such as Figure 3 As shown, it includes a frame longitudinal beam 10, a balance shaft crossbeam 20, a tube bundle bracket 1, a brake tube bundle 300, and a wiring harness 400 according to the above embodiment of the present invention.

[0058] The balance shaft crossbeam 20 is mounted on the frame longitudinal beam 10. The cable bracket 1 is mounted on the balance shaft crossbeam 20. The brake cable bundle 300 and the wiring harness 4 are mounted on the cable bracket 1.

[0059] The vehicle according to the above embodiments of the present invention has advantages such as reducing cable bundle wear, avoiding resonance, and good safety by utilizing the tube bundle support 1 according to the embodiments of the present invention.

[0060] In some specific embodiments of this utility model, such as Figure 4 As shown, the arrow indicates the extension direction of the wiring harness 400. The vehicle also includes a transition connector 30. The transition connector 30 is positioned above the cable tie hole 131 of the cable bracket 1. The cable tie 2 passes through the transition connector 30 and the cable tie hole 131 in sequence and is used to secure the brake cable harness 300 above the transition connector 30.

[0061] The transition connector 30 is used to connect the pipeline between the pipeline support 1 and the frame longitudinal beam 10, serving as a buffer and transition to ensure smooth pipeline transmission between the pipeline support 1 and the frame longitudinal beam 10, reducing stress concentration caused by position changes. By distributing the load of the cable tie hole 131 to the transition connector 30, more uniform support can be provided between the pipeline support 1 and the frame longitudinal beam 10, which helps stabilize the brake tube bundle 300 and prevent displacement or vibration of the brake tube bundle 300 during operation.

[0062] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0063] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A pipeline support, characterized in that, include: A stepped portion (100) is constructed in a stepped shape and has an upper stepped portion (110), a side stepped portion (120) and a lower stepped portion (130). The side stepped portion (120) is connected between the upper stepped portion (110) and the lower stepped portion (130). The side stepped portion (120) forms an obtuse angle bend with the upper stepped portion (110) and the lower stepped portion (130). The upper stepped portion (110) is adapted to be installed on the balance shaft beam (20). The side stepped portion (120) and the lower stepped portion (130) extend to the front side of the balance shaft beam (20). The lower stepped portion (130) is constructed with a cable tie hole (131). The cable tie hole (131) is adapted to pass through a cable tie (2) to bind the brake tube bundle (300). Side extension (200), which is connected to the side step (120) and extends forward along the length of the frame longitudinal beam (10), is adapted to bundle the wire harness (400) and guide the wire harness (400) to extend along the side extension (200).

2. The pipeline support according to claim 1, characterized in that, The side extension (200) is provided with a plurality of cable tie mounting notches (201), which are arranged in pairs on opposite sides of the width direction of the side extension (200), and the cable tie mounting notches (201) are adapted to accommodate the cable ties (2) to bundle the wire harness (400).

3. The pipeline support according to claim 2, characterized in that, The pairs of cable tie mounting notches (201) are arranged in multiple pairs along the length direction of the side extension (200).

4. The pipeline support according to claim 2, characterized in that, The connection between the side extension (200) and the side step (120) is provided with a first bend (210) that bends toward the upper step (110), and the middle part of the side extension (200) is provided with a second bend (220) that bends forward. The cable tie mounting notch (201) is formed on the side of the second bend (220) away from the first bend (210).

5. The pipeline support according to claim 4, characterized in that, The first bend (210) and the second bend (220) have opposite bending directions and are both obtuse angle bends.

6. The pipeline support according to claim 1, characterized in that, The cable tie hole (131) is configured as an elongated hole, which extends along the length of the lower step portion (130).

7. The pipeline support according to claim 1, characterized in that, The outer edge of the upper step portion (110) is constructed with a first arc portion (111), and the outer edge of the lower step portion (130) is constructed with a second arc portion (132).

8. The pipeline support according to claim 1, characterized in that, The widths of the side extension (200) and the side step (120) are equal.

9. A vehicle, characterized in that, include: Frame longitudinal beam (10); Balance shaft crossbeam (20), the balance shaft crossbeam (20) is mounted on the vehicle frame; The pipeline support (1) according to any one of claims 1-8 is mounted on the balance shaft beam (20). Brake tube bundle (300) and wiring harness (400) are mounted on the pipeline bracket (1).

10. The vehicle according to claim 9, characterized in that, Also includes: A transition connector (30) is placed above the cable tie hole (131) of the pipeline support (1), and the cable tie (2) passes through the transition connector (30) and the cable tie hole (131) in sequence and binds the brake tube bundle (300) above the transition connector (30).

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