Road roller wiring harness fixing device and road roller

Abstract

The utility model discloses a road roller wire harness fixing device and a road roller. The road roller wire harness fixing device comprises a frame, the base is bent to be in a V shape, and one side edge of the base is installed on the frame; one side edge of the base is provided with a wire harness, the stud is installed on the other side edge of the base, the stud and the base form a fixing module, the stud is provided with a wire harness clamping sleeve through a bolt, the wire harness clamping sleeve comprises a bent clamping ring, one end of the bent clamping ring is provided with a through hole used for installing the bolt, and the other end of the bent clamping ring is provided with an annular clamping opening used for installing a wire harness. Compared with the traditional way of fixing the wire harness by adopting a ribbon binding method, the wire harness fixing device of the road roller has the advantages that the wire harness is suspended, a certain buffer gap is formed between the wire harness and the frame, the abrasion caused by the contact between the wire harness and the frame is avoided, meanwhile, the wire harness fixing device can be disassembled and assembled without damage, and the later maintenance is convenient; the wiring harness fixing device adopts a modular design, and can flexibly adjust the fixed spacing according to actual requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to a road roller wire harness fixing device and road roller belong to engineering machinery electrical circuit installation technical field. BACKGROUND

[0002] The wire harness fixing mode used on the current road roller is mostly the binding tape binding method, and this fixing mode makes the wire harness directly adhere to the metal surface of the vehicle frame, the vehicle frame produces mechanical vibration when the road roller works, the vehicle frame continuously rubs against the wire harness, and the wire harness skin is easily abraded, in addition, the wire harness maintenance needs to repeatedly cut the binding tape, causes material waste and destroys the original binding structure. SUMMARY

[0003] In view of the problems existing in the prior art, the utility model provides a road roller wire harness fixing device and road roller, which can protect the wire harness and improve the appearance of the equipment.

[0004] In order to achieve the above purpose, a road roller wire harness fixing device is adopted, which comprises:

[0005] A vehicle frame;

[0006] A base is bent into a V shape, and one side of the base is installed on the vehicle frame;

[0007] A stud is installed on the other side of the base, the stud and the base form a fixing module, a wire harness sleeve is installed on the stud through bolts, the wire harness sleeve comprises a bent clasp, one end of the bent clasp is provided with a through hole for installing the bolt, and the other end is provided with a ring-shaped clasp for installing the wire harness.

[0008] In some embodiments, one side of the base is welded or pinned on the vehicle frame.

[0009] In some embodiments, the stud is welded on the other side of the base.

[0010] In some embodiments, the side of the base is provided with a through hole for facilitating welding of the stud.

[0011] In some embodiments, the stud is a cylinder, a through hole is punched in the center position of the cylinder, and internal threads are formed.

[0012] In some embodiments, rubber is installed on the inner wall of the bent clasp for protecting the wire harness.

[0013] In some embodiments, there is a gap of 10-15mm between the wire harness installed in the ring-shaped clasp and the vehicle frame.

[0014] The second aspect of the utility model also provides a road roller, the road roller is installed with the road roller wire harness fixing device.

[0015] Compared with the traditional wire harness fixing mode of using a cable tie, the road roller wire harness fixing device of the utility model makes the wire harness suspended and has a certain buffer gap between the wire harness and the frame, avoids the abrasion caused by the contact between the wire harness and the frame, and can be disassembled and assembled without damage, facilitating the later maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0017] Figure 1 Structure diagram of the utility model Figure 1 (basis and frame welding);

[0018] Figure 2 Structure diagram of the utility model Figure 2 (basis and frame bolted);

[0019] Figure 3 is Figure 2 axial view;

[0020] In the figure: 1, frame, 2, base, 3, stud, 4, bolt, 5, wire harness sleeve, 51, bending clasp, 52, ring-shaped clasp, 53, rubber, 6, wire harness. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the technical scheme of the present application will be described in detail below by means of drawings and specific embodiments. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical scheme of the present application, but not limitations of the technical scheme of the present application. In the case of no conflict, the technical features in the embodiments of the present application and the embodiments can be combined with each other.

[0022] As Figure 1 , Figure 2 and Figure 3As shown in the figure, a road roller wire harness fixing device includes a frame 1, a base 2, a stud 3, a bolt 4 and a wire harness sleeve 5. The base 2 is bent into a V shape, one side of the V-shaped base 2 is mounted on the frame 1, and the other side is provided with the stud 3. The base 2 has a certain angle, and by adjusting the angle, a corresponding angular offset between the frame 1 and the stud 3 can be generated, so that the stud 3 can meet the installation requirements of different orientations.

[0023] The stud 3 is provided with the wire harness sleeve 5 through the bolt 4. The wire harness sleeve 5 includes a bent clasp 51. One end of the bent clasp 51 is provided with a through hole, and the bolt 4 can pass through the through hole to fix the bent clasp 51 on the stud 3. The other end of the bent clasp 51 is provided with a ring-shaped socket 52. In use, the wire harness 6 is first gathered through the ring-shaped socket 52, and then the bolt 4 is tightened on the stud 3 after passing through the through hole of the bent clasp 51, so that the fixing of the wire harness 6 is completed. Due to the V-shaped base 2, there is a certain gap between the installed wire harness 6 and the frame 1, about 10-15 mm, and the wire harness 6 will not directly contact the frame 1, as shown in Figure 2 .

[0024] As an improvement, as shown in Figure 1 , Figure 2 , one side of the base 2 is welded or pinned to the frame 1, which is convenient to disassemble and assemble.

[0025] As an improvement, the stud 3 is welded to the base 2, and the stud 3 and the base 2 form a fixing module, which is convenient to install on the frame 1 and can flexibly adjust the installation position and spacing.

[0026] As an improvement, a through hole is formed in the side of the base 2 connected to the stud 3, which is convenient for positioning and installing the stud 3.

[0027] As an improvement, the stud 3 is a cylinder, a through hole is formed in the center of the cylinder and an internal thread is formed, which is convenient for fastening the wire harness sleeve 5 on the stud 3 through the bolt 4, and is convenient for adjusting the tightening degree of the bolt 4 on the stud 3, thereby adjusting the size of the ring-shaped socket 52, which can meet the installation requirements of wire harnesses 6 of different diameters.

[0028] As an improvement, as shown in Figure 1 , Figure 2 , a rubber 53 is mounted on the inner wall of the bent clasp 51 at the ring-shaped socket 52. After the bolt 4 is tightened, there is no obvious gap between the rubber 53 of the wire harness sleeve 5 and the wire harness 6, the wire harness sleeve 5 has no obvious deformation, and the surface of the wire harness 6 has no obvious indentation. The wire harness 6 is fixed by the friction force between the rubber 53 and the wire harness 6, which can also reduce the damage of the wire harness 6 caused by vibration or external force impact, and prolong the service life.

[0029] Finally, the utility model still provides a road roller, install road roller wire harness fixing device on the road roller, through install a plurality of road roller wire harness fixing device, can wire harness in the road roller suitable position wiring, effectively avoid the situation of wire harness cross winding, improved the appearance of complete machine.

[0030] The road roller wire harness fixing device suspends the wire harness and has a 10-15mm buffer gap between the wire harness and the frame, avoids abrasion caused by the contact between the wire harness and the frame, can be disassembled without damage, and is convenient for later maintenance; the wire harness fixing device adopts modular design, and the fixing interval can be flexibly adjusted according to actual needs.

[0031] In addition, those skilled in the art can understand that, although some embodiments described herein include certain features contained in other embodiments rather than other features, combinations of features of different embodiments also mean to be within the protection scope of the utility model and form different embodiments. For example, in the above embodiments, those skilled in the art can use in a combined manner according to the known technical solutions and the technical problems to be solved in the application.

Claims

1. A road roller wiring harness fixing device characterized by comprising: The utility model relates to a road roller wire harness fixing device, which comprises the following parts: A frame (1); A base (2) which is bent into a V shape, one side of the base (2) is mounted on the frame (1); A stud (3) which is mounted on the other side of the base (2), the stud (3) and the base (2) form a fixed module, a wire harness sleeve (5) is mounted on the stud (3) through a bolt (4), the wire harness sleeve (5) comprises a bent clasp (51), one end of the bent clasp (51) is provided with a through hole for mounting the bolt (4), and the other end is provided with a ring-shaped clasp (52) for mounting a wire harness (6).

2. A road roller wiring harness fixing device according to claim 1, wherein One side of the base (2) is welded or bolted on the frame (1).

3. A road roller wiring harness fixing device according to claim 1, wherein The stud (3) is welded on the other side of the base (2).

4. A road roller wiring harness fixing device according to claim 3, wherein The side of the base (2) is provided with a through hole for facilitating the welding of the stud (3).

5. The road roller wiring harness fixing device according to claim 1, characterized by The stud (3) is a cylinder, a through hole is punched in the center of the cylinder and the internal thread is tapped.

6. The road roller wiring harness fixing device according to claim 1, characterized by A rubber (53) for protecting the wire harness (6) is mounted on the inner wall of the bent clasp (51).

7. The road roller wire harness fixing device according to claim 1, characterized by There is a gap of 10-15 mm between the wire harness (6) mounted in the ring-shaped clasp (52) and the frame (1).

8. A road roller characterized by comprising: The road roller is provided with the road roller wire harness fixing device according to any one of claims 1-7.

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