A heavy truck stabilizer bar support and railway fastening support integrated structure
By designing an integrated structure of stabilizer bar bracket and railway mooring bracket, and using welding connection and bolt fixing, the problem of determining the railway mooring point of heavy truck vehicles was solved, enabling flexible adaptation to different superstructure changes and reducing design and development costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIBEN TRUCKS GRP
- Filing Date
- 2025-09-27
- Publication Date
- 2026-07-21
AI Technical Summary
When transporting heavy-duty trucks by rail, it is difficult to determine the railway anchor points and design related supports. In particular, the compact layout of the entire vehicle and the variation of the superstructure on the same chassis make it impossible to standardize the design, which increases design and development costs.
Design an integrated structure of stabilizer bar bracket and railway tie-down bracket. The outer bending plate, inner bending plate and vertical plate are connected by welding. The stabilizer bar is fixed to the suspension support beam by bolts and nuts, so as to connect the stabilizer bar and the railway tie-down rope and adapt to different superstructure changes.
It enables the railway fixing scheme to be redesigned without changing the superstructure of the same chassis, reducing design and development costs, and is suitable for small-batch and standard-batch chassis products.
Smart Images
Figure CN224528669U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an integrated structure of a heavy truck stabilizer bar bracket and a railway fixing bracket, belonging to the field of heavy trucks. Background Technology
[0002] Some heavy trucks have railway transportation requirements. Currently, it is quite difficult to determine the railway fixing points and develop related brackets for vehicles with rear suspension and air suspension. The main reason is that the overall vehicle layout is compact, and existing railway fixing brackets can only be fixed on the frame. Moreover, the position of the fixing points on the same chassis will change depending on the superstructure. At the same time, it is necessary to meet relevant standard requirements and cannot be standardized, which increases the design cost and overall vehicle development cost for designers. Utility Model Content
[0003] The purpose of this utility model is to design an integrated structure of a stabilizer bar bracket and a railway tie-down bracket. The integrated bracket is manufactured by welding, which is simple in structure and low in cost. It is connected to the suspension beam by bolts and self-locking nuts. This design does not require redesigning the railway tie-down bracket due to changes in the superstructure.
[0004] This utility model is achieved through the following technical solution:
[0005] An integrated structure of a heavy-duty truck stabilizer bar bracket and a railway tie rod bracket includes an outer curved plate 1, an inner curved plate 2, and a vertical plate 3. The outer curved plate is an L-shaped bent plate, and the inner curved plate is a U-shaped bent plate. The upper planes and bending surfaces of the inner and outer curved plates are parallel. The inner and outer curved plates are connected and fixed in the middle by the vertical plate 3. An opening is made on the upper surface of the inner curved plate for connection and fixation with the suspension beam. An opening is made on the left side of the inner curved plate for use as a railway tie ring to fix with the railway tie rope. The stabilizer bar is installed on the right side of the inner curved plate and in the middle of the bending surface of the outer curved plate.
[0006] Holes are made on the right side of the inner bending plate and in the middle of the bending surface of the outer bending plate. Bolts and nuts are passed through the holes to install and fix the stabilizer bar.
[0007] The inner and outer curved plates are fixed together by welding with vertical plate 3.
[0008] The integrated stabilizer bar bracket and railway tethering bracket of this utility model allow for the same chassis without requiring a redesign of the railway tethering scheme as the superstructure changes; the integrated bracket is fixedly connected to the suspension beam, ensuring reliability and safety; the integrated bracket is manufactured by welding, which can be flexibly applied to small-batch, highly differentiated vehicle chassis, as well as to standardized batch chassis products. Attached Figure Description
[0009] Figure 1 This is a schematic diagram of the structure of this utility model. Detailed Implementation
[0010] like Figure 1As shown, the integrated structure of the stabilizer bar bracket and railway tie-down bracket of this utility model mainly consists of an outer curved plate 1, an inner curved plate 2, and a vertical plate 3. The outer curved plate is an L-shaped bent plate, and the inner curved plate is a U-shaped bent plate. The upper planes and bending surfaces of the inner and outer curved plates are parallel, and the inner and outer curved plates are connected and fixed in the middle by the vertical plate 3. An opening is made on the upper surface of the inner curved plate for connection and fixation with the suspension beam. An opening is made on the left side of the inner curved plate for fixing the railway tie-down ring to the railway tie-down rope. The stabilizer bar is installed on the right side of the inner curved plate and in the middle of the outer curved plate, and is fixed with bolts and nuts.
[0011] The installation, use, and design scheme of this utility model are as follows:
[0012] During assembly, the integrated bracket is first fixed to the suspension support beam with bolts and nuts, with the bolts inserted from bottom to top. Then, one end of the stabilizer bar is installed between the inner and outer curved plates, with the bolts inserted from the outside to the inside, thus fixing the stabilizer bar to the integrated bracket. When the vehicle is assembled and needs to be transported by rail, the tethering rope is passed through the railway tethering ring for securing and binding, thus completing the assembly.
[0013] The advantages of this invention lie in its integration of a stabilizer bar bracket and a railway tethering bracket. The railway tethering scheme does not need to be redesigned for the same chassis as the superstructure changes. Furthermore, it can be flexibly applied to both small-batch, highly differentiated vehicle chassis and standardized, mass-produced chassis products. This provides a new solution for railway tethering methods.
Claims
1. An integrated structure of heavy-duty truck stabilizer bar bracket and railway tie-down bracket, characterized in that: It includes an outer curved plate, an inner curved plate, and a vertical plate. The outer curved plate is an L-shaped bent plate, and the inner curved plate is a U-shaped bent plate. The upper planes and bending surfaces of the inner and outer curved plates are parallel. The inner and outer curved plates are connected and fixed in the middle by a vertical plate. An opening is made on the upper surface of the inner curved plate to connect and fix it to the suspension support beam. An opening is made on the left side of the inner curved plate to serve as a railway tie ring for fixing to the railway tie rope. A stabilizer bar is installed on the right side of the inner curved plate and in the middle of the bending surface of the outer curved plate.
2. The integrated structure of heavy truck stabilizer bar bracket and railway fixing bracket according to claim 1, characterized in that: Holes are made on the right side of the inner bending plate and in the middle of the bending surface of the outer bending plate. Bolts and nuts are passed through the holes to install and fix the stabilizer bar.
3. The integrated structure of heavy truck stabilizer bar bracket and railway fixing bracket according to claim 1, characterized in that: The inner and outer curved plates are fixed together by welding with a vertical plate.