Vehicle chassis cable laying structure
By setting up cable laying racks and planning routes on the vehicle chassis, and using PVC cable trays and nylon cable clips to fix the cables, the problems of complex and messy cable laying are solved, and the operational efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202423165336.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-21
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-21
AI Technical Summary
The complex and easily confused cable laying in vehicle chassis increases the risk of operator fatigue and incorrect cable connections.
A cable laying rack is used, including a base plate and a PVC cable tray. The cable is fixed in the PVC cable tray with nylon straps, and openings are set at different control box locations. Anti-wear sleeves are added to the cable, and the cable is bundled and fixed after the route is planned.
It achieves a neat cable layout, reduces repetitive operations, saves time, improves operational efficiency, avoids incorrect wiring, and ensures reasonable cable length.
Smart Images
Figure CN223680665U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to vehicle electrical technology field especially relates to a vehicle chassis cable laying structure. BACKGROUND
[0002] At present, the operator adopts the method of laying cable one by one when laying the cable of the power cabin and the battle cabin of a certain armored vehicle chassis, after installing the electrical control box, the operator needs to find the cable to be laid in the messy cable, and arranges from one end of the cable until the other end, and repeats the same steps, which not only wastes time but also makes the operator feel tired, and brings many inconveniences to the operator. At the same time, the cable to be installed and arranged by the operator is very complex, and there are many branches. Some cables are designed to have an extra length, so the length of the cable may be too long when installing the cable. If multiple branched cables are installed under the same control box, it is easy to cause confusion without timely bundling, which may cause the operator to connect the cable incorrectly. SUMMARY
[0003] The technical problem to be solved by the utility model is that the cable to be installed and arranged by the vehicle chassis is complex and easy to install in disorder.
[0004] To solve the above technical problems, the specific technical scheme of the utility model is as follows:
[0005] A vehicle chassis cable laying structure, comprising a cable laying frame fixed on a vehicle chassis, the cable laying frame comprising a bottom plate and a PVC wire slot, the PVC wire slot being fixed on the bottom plate, and the PVC wire slot being arranged according to the direction of the cable; the cable is fixed in the PVC wire slot by nylon tape.
[0006] Further, a plurality of openings are arranged on the PVC wire slot.
[0007] Further, the openings correspond to the positions of different control boxes of the vehicle chassis.
[0008] Further, an anti-abrasion sleeve is arranged on the cable.
[0009] Further, the bottom plate is an iron plate.
[0010] The utility model has the following advantages: the cable is neatly arranged on the cable laying frame, the length of each plug of each cable is calculated, and the cables are collectively loaded after being bundled by nylon tape, so that the problem of installation disorder is solved. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 The utility model is a schematic diagram of the vehicle chassis cable laying structure. DETAILED DESCRIPTION
[0012] To better understand the purpose, structure, and function of this utility model, a more detailed description of this utility model is provided below with reference to the accompanying drawings.
[0013] like Figure 1 As shown, the vehicle chassis cable laying structure of this utility model includes a cable laying frame fixed to the vehicle chassis. The cable laying frame includes a base plate 1 and a PVC cable trough 2. The PVC cable trough 2 is fixed on the base plate 1 and is arranged according to the direction of the cable. The cable is fixed in the PVC cable trough by nylon clips.
[0014] Arrange the cables neatly on the cable laying rack, calculate the required length for each plug of each cable, bundle the cables together with nylon cable ties, and then load them onto the vehicle.
[0015] This cable laying technique utilizes cable laying racks to centrally lay cables. PVC cable trays are fixed to a 2900mm x 1200mm iron plate. Different arrangements of the cable trays are designed according to the different cable routes. The different reference points for the engine compartment and fighting compartment of this vehicle (two through-wall panels for the engine compartment, and through-wall panel and positive power junction box for the fighting compartment) are then fixed to the iron plate, thus forming the cable laying rack. In addition, this cable laying technique also requires materials such as nylon cable ties and abrasion-resistant sleeves.
[0016] Different openings in the cable trays are designed at different locations on the chassis for different control boxes. Each opening is marked with the cable number and the length of cable to be extended. Different openings represent different control boxes. This saves time when connecting the cable plugs to the control boxes and prevents operators from making incorrect connections. In this model, the power compartment uses two access panels as reference points, while the fighting compartment uses the access panel and the positive power junction box as reference points. Cable routes are planned for each, and the cables are laid onto cable trays. After all cables are laid, they are bundled together with nylon cable ties. Secure the cable in place to prevent changes in cable length at the opening of the cable tray. After securing, wrap the entire bundle of cables with abrasion-resistant sleeves around all areas of the vehicle body prone to wear. Secure the abrasion-resistant sleeves with nylon cable ties. Once completed, lay the cables onto the vehicle chassis system. For both the power compartment and the fighting compartment, start from the wall panel and follow the planned path of the cables on the vehicle body. For control boxes encountered along the path, directly install all cable plugs installed on those control boxes. This avoids repetitive operations for the operator, saves cable laying time, and improves operator efficiency.
[0017] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and improvements without departing from the principles of the present invention, and these modifications and improvements should also be considered to fall within the protection scope of the present invention.
Claims
1. A vehicle underbody cabling structure, characterized by, The utility model relates to a cable laying frame fixed on a vehicle chassis, which comprises a bottom plate and PVC wire ducts fixed on the bottom plate, and the PVC wire ducts are arranged according to the cable direction. The cable is fixed in the PVC wire duct by nylon tape.
2. The vehicle underbody cabling structure of claim 1, wherein, The PVC wire duct is provided with a plurality of openings.
3. The vehicle underbody cabling structure of claim 2, wherein, The openings correspond to the positions of different control boxes of the vehicle chassis.
4. The vehicle chassis cable routing structure of claim 1, wherein, The cable is provided with an anti-abrasion sleeve.
5. The vehicle chassis cable routing structure of claim 1, wherein, The bottom plate is an iron plate.