Adjustable steering axle body

Abstract

The utility model discloses an adjustable steering axle body, and relates to the technical field of vehicle accessories. Comprising a connecting web plate, cross beams are fixedly connected to the two opposite side walls of the connecting web plate, two through holes are formed in the side wall of each cross beam in a penetrating mode, two oil cylinder connecting bases are fixedly connected to the upper end of the connecting web plate, and a connecting hole is formed in the upper end of each oil cylinder connecting base. Two mounting grooves are formed in the upper end of each cross beam, two mounting plates are arranged above the connecting web plate, two mounting holes are formed in each mounting plate in a penetrating mode, and an adjusting mechanism connected with the mounting plate is arranged in each mounting groove. The position of the installation plate can be flexibly adjusted, the steering axle body can be conveniently installed on a vehicle frame, adjustment is convenient and fast, and applicability is better.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle parts, in particular to an adjustable steering axle body. Background Art

[0002] On the steering axle body, there are installed parts such as steering cylinders, steering knuckles, steering hubs, kingpins, etc., which are connected to the vehicle frame, support the gravity of the vehicle, and transmit the acting force of the wheels to the vehicle frame. The wheels rotate with the kingpin to steer the vehicle. Generally, it is a steel plate welded structure, and the part of the existing steering axle body installed on the vehicle frame is a fixed structure, which is difficult to adjust. When the actual installation position of the vehicle frame changes, it is difficult to adjust and adapt, and the use is not convenient enough.

[0003] For example, in the patent with the publication number CN220220281U and the name of a new type of forklift steering axle body, the position of the disassembly and assembly mechanism is relatively fixed and difficult to adjust, resulting in poor applicability during actual installation. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose an adjustable steering axle body.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An adjustable steering axle body includes a connecting web. On the opposite side walls of the connecting web, cross beams are fixedly connected. Two through holes are respectively arranged through the side walls of each cross beam. Two oil cylinder connecting seats are fixedly connected to the upper end of the connecting web. A connecting hole is arranged at the upper end of each oil cylinder connecting seat. Two installation grooves are arranged at the upper end of each cross beam. Two installation plates are arranged above the connecting web. Two installation holes are respectively arranged through each installation plate. An adjusting mechanism for connecting with the installation plate is arranged inside each installation groove.

[0007] As a further improvement of the utility model, the adjusting mechanism includes a threaded rod arranged inside the installation groove. One end of the threaded rod is rotatably connected to the inner side wall of the installation groove. The other end of the threaded rod penetrates through the inner wall of the installation groove and extends to the outside of the cross beam. A threaded sleeve is threadedly sleeved on the threaded rod. The threaded sleeve is fixedly connected to the lower end of the installation plate. The threaded sleeve slides inside the installation groove.

[0008] As a further improvement of the utility model, a rotating block is fixedly connected to the end of the threaded rod.

[0009] As a further improvement of the utility model, a locking nut is threadedly sleeved on the side wall of the threaded rod outside the installation groove.

[0010] As a further improvement of the present utility model, two second hollow slots are penetrated through the side walls of each of the cross beams.

[0011] As a further improvement of the present utility model, four first hollow slots are penetrated through the upper end surface of the connecting web, and the four first hollow slots are distributed in a rectangular structure.

[0012] Beneficial effects of the present utility model:

[0013] By providing an adjusting mechanism, by driving the rotation of the threaded rod, since the threaded rod is threadedly connected to the threaded sleeve, and the threaded sleeve is restricted to slide inside the installation groove, the threaded sleeve can be driven to move, and the mounting plate can be driven to move through the threaded sleeve, so that the position of the mounting plate can be flexibly adjusted, facilitating the installation of the steering axle on the vehicle frame, with convenient adjustment and better applicability.

[0014] By providing the first hollow slots and the second hollow slots, through the hollow design, on the premise of ensuring the strength, the overall weight of the steering axle can be further reduced, realizing the overall light weight.

[0015] The present utility model can flexibly adjust the position of the mounting plate, facilitating the installation of the steering axle on the vehicle frame, with convenient adjustment and better applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a schematic structural view of an adjustable steering axle proposed by the present utility model;

[0017] Figure 2 FIG. 2 is a schematic structural view of the connecting web, cross beam, through hole, first hollow slot, second hollow slot, oil cylinder connecting seat, connecting hole, and installation groove of an adjustable steering axle proposed by the present utility model;

[0018] Figure 3 FIG. 3 is a schematic structural view of the mounting plate, mounting hole, threaded sleeve, threaded rod, rotating block, and locking nut of an adjustable steering axle proposed by the present utility model.

[0019] In the figure: 1 connecting web, 2 cross beam, 3 first hollow slot, 4 second hollow slot, 5 mounting plate, 6 mounting hole, 7 installation groove, 8 threaded rod, 9 oil cylinder connecting seat, 10 connecting hole, 11 through hole, 12 threaded sleeve, 13 rotating block, 14 locking nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Figures 1 - 3, An adjustable steering axle body, including a connecting web 1, cross beams 2 are fixedly connected to both opposite side walls of the connecting web 1. Two through holes 11 are penetrated through the side wall of each cross beam 2. Two oil cylinder connecting seats 9 are fixedly connected to the upper end of the connecting web 1. A connecting hole 10 is provided at the upper end of each oil cylinder connecting seat 9. Two mounting grooves 7 are provided at the upper end of each cross beam 2. Two mounting plates 5 are provided above the connecting web 1. Two mounting holes 6 are penetrated through each mounting plate 5. An adjusting mechanism connected to the mounting plate 5 is provided inside each mounting groove 7. Two second hollow grooves 4 are penetrated through the side wall of each cross beam 2. Four first hollow grooves 3 are penetrated through the upper end face of the connecting web 1. The four first hollow grooves 3 are distributed in a rectangular structure. By providing the first hollow grooves 3 and the second hollow grooves 4, through the hollow design, it is possible to ensure the strength and further reduce the overall weight of the steering axle body, realizing the overall light weight.

[0022] In the present utility model, the adjusting mechanism includes a threaded rod 8 provided inside the mounting groove 7. One end of the threaded rod 8 is rotatably connected to the inner side wall of the mounting groove 7. The other end of the threaded rod 8 penetrates through the inner wall of the mounting groove 7 and extends to the outside of the cross beam 2. A threaded sleeve 12 is threadedly sleeved on the threaded rod 8. The threaded sleeve 12 is fixedly connected to the lower end of the mounting plate 5. The threaded sleeve 12 slides inside the mounting groove 7. A rotating block 13 is fixedly connected to the end of the threaded rod 8. A locking nut 14 is threadedly sleeved on the side wall of the threaded rod 8 outside the mounting groove 7. By tightening the locking nut 14, the threaded rod 8 can be locked and fixed, and then the position of the mounting plate 5 can be locked.

[0023] When the present utility model is in use, by using an existing wrench tool to drive the rotating block 13 to rotate, and then driving the threaded rod 8 to rotate through the rotating block 13. Since the threaded rod 8 is threadedly connected to the threaded sleeve 12, and the threaded sleeve 12 is restricted to slide inside the mounting groove 7, the threaded sleeve 12 can be driven to move. The mounting plate 5 can be driven to move through the threaded sleeve 12, and then the position of the mounting plate 5 can be flexibly adjusted. Then, by tightening the locking nut 14, the threaded rod 8 can be locked and fixed, and then the position of the mounting plate 5 can be locked. Then, by using bolts to pass through the mounting holes 6, the mounting plate 5 can be connected and installed to the vehicle frame.

[0024] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. An adjustable steering axle body, characterized in that: The invention comprises a connecting web (1), wherein two opposite side walls of the connecting web (1) are fixedly connected to beams (2), and the side wall of each beam (2) is penetrated with two through holes (11), the upper end of the connecting web (1) is fixedly connected to two oil cylinder connecting seats (9), and the upper end of each oil cylinder connecting seat (9) is provided with a connecting hole (10), and the upper end of each beam (2) is provided with two mounting grooves (7), and two mounting plates (5) are provided above the connecting web (1), and each mounting plate (5) is penetrated with two mounting holes (6), and each mounting groove (7) is provided with an adjustment mechanism connected to the mounting plate (5) inside.

2. The adjustable steering axle body according to claim 1, characterized in that: The adjustment mechanism comprises a threaded rod (8) arranged inside the mounting groove (7), one end of the threaded rod (8) being rotatably connected to the inner wall of the mounting groove (7), the other end of the threaded rod (8) passing through the inner wall of the mounting groove (7) and extending to the outer side of the crossbeam (2), a threaded sleeve (12) being threadedly sleeved on the threaded rod (8), the threaded sleeve (12) being fixedly connected to the lower end of the mounting plate (5), and the threaded sleeve (12) sliding inside the mounting groove (7).

3. The adjustable steering axle body according to claim 2, characterized in that: A rotating block (13) is fixedly connected to the end of the threaded rod (8).

4. The adjustable steering axle body according to claim 2, characterized in that: The threaded rod (8) is threadedly sleeved with a locking nut (14) on a side wall outside the mounting groove (7).

5. The adjustable steering axle body according to claim 1, characterized in that: Two second hollow grooves (4) are provided through the side wall of each crossbeam (2).

6. The adjustable steering axle body according to claim 1, characterized in that: Four first hollow grooves (3) are provided through the upper end surface of the connecting web (1), and the four first hollow grooves (3) are distributed in a rectangular structure.

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