Transmission shaft placing frame

Abstract

The utility model discloses a transmission shaft placing frame which comprises two first cross beams and two first longitudinal beams, the first cross beams and the first longitudinal beams form a rectangular bottom frame, a second cross beam is fixed between the two first longitudinal beams, a plurality of second longitudinal beams are fixed between the second cross beam and the first cross beams, and the first cross beams and the second longitudinal beams are arranged on the bottom frame. The second longitudinal beams are symmetrically arranged on the two sides of the second cross beam; the axis of the transmission shaft is parallel to the second cross beam; the four corners of the bottom frame are each fixedly provided with a first stand column, and the lower ends of the first stand columns exceed the lower end of the bottom frame to form supporting legs. The special placing frame is designed for the transmission shafts, so that the transmission shafts can be conveniently placed and transferred, and the situation that the performance is reduced or damaged due to the fact that the transmission shafts are affected by environmental factors such as moisture and dust in a direct stacking mode is avoided; the influence on the service life and the performance caused by unnecessary pressure on the structure due to direct stacking is avoided.

Description

Technical Field

[0001] This utility model relates to a drive shaft placement bracket, belonging to the technical field of auxiliary tools for passenger vehicle processing. Background Technology

[0002] A driveshaft is the shaft in a universal joint drive system that transmits power. It consists of a shaft tube, a telescopic sleeve, and a universal joint. The driveshaft is a crucial component in an automobile's drivetrain, working with the gearbox and drive axle to transmit engine power to the wheels, thus generating driving force for the vehicle.

[0003] Inside a bus manufacturing plant, drive shafts are usually stored in a warehouse. When it is necessary to install a drive shaft, it is taken out of the warehouse and transferred to the bus assembly line.

[0004] If the drive shaft is directly stacked during storage, it will be affected by environmental factors such as moisture and dust, leading to performance degradation or damage. In addition, the drive shaft is heavy, and direct stacking will put stress on its structure, affecting its service life and performance. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a drive shaft placement bracket to solve the technical problems existing in the prior art.

[0006] The technical solution adopted by this utility model is as follows: a drive shaft placement frame, including two oppositely arranged first crossbeams and two oppositely arranged first longitudinal beams, the first crossbeams and the first longitudinal beams forming a rectangular base frame, a second crossbeam fixed in the middle of the two first longitudinal beams, and multiple second longitudinal beams evenly fixed between the second crossbeams and the first crossbeams, the second longitudinal beams being symmetrically arranged on both sides of the second crossbeams; the axis of the drive shaft is parallel to the second crossbeams; a first column is fixed at each of the four corners of the base frame, the lower end of the first column extending beyond the lower end of the base frame to form a support leg.

[0007] Preferably, the lower ends of both the first crossbeam and the second crossbeam are fixed with U-shaped slots.

[0008] Preferably, a second column arranged vertically downwards is fixed to the lower end of the middle part of the first longitudinal beam.

[0009] Preferably, a third column arranged vertically upwards is fixed at the middle of the first crossbeam.

[0010] Preferably, both the first column and the third column are made of square steel, and a rectangular blocking plate is fixed to the top of the first column and the third column.

[0011] Preferably, the lower end of the first column is provided with a wheel, and the wheel is equipped with a braking mechanism.

[0012] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model has designed a special rack for the drive shaft, which facilitates the placement and transportation of the drive shaft and avoids the direct stacking method, which is affected by environmental factors such as moisture and dust, resulting in performance degradation or damage; it also avoids the unnecessary pressure on its structure caused by direct stacking, which affects its service life and performance. Attached Figure Description

[0013] Figure 1 This is an overall structural diagram of the utility model.

[0014] The reference numerals in the accompanying drawings include: first crossbeam 1, first longitudinal beam 2, first column 3, second column 4, slot 5, third column 6, second crossbeam 7, second longitudinal beam 8, and blocking plate 9. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0016] Example 1:

[0017] A drive shaft mounting bracket, such as Figure 1 As shown, the structure includes two front and rear opposite first crossbeams 1 and two left and right opposite first longitudinal beams 2. The first crossbeams 1 and first longitudinal beams 2 are welded to form a rectangular base frame. A second crossbeam 7 is fixed between the two first longitudinal beams 2. Eight second longitudinal beams 8 are evenly fixed between the second crossbeams 7 and each first crossbeam 1. The second longitudinal beams 8 are symmetrically arranged on both sides of the second crossbeams 7. When placed, the drive shaft is placed horizontally, and the axis of the drive shaft is parallel to the second crossbeams 7. A first column 3 is fixed at each of the four corners of the base frame. The lower end of the first column 3 extends beyond the lower end of the base frame to form a support leg, which plays an overall supporting role.

[0018] In this embodiment, U-shaped slots 5 are fixed to the lower ends of both the left and right sections of the first crossbeam 1 and the second crossbeam 7. In this embodiment, a vertically downward-facing second column 4 is fixed to the lower end of the middle section of the first longitudinal beam 2. The slots 5 and the second column 4 serve to strengthen the support.

[0019] In this embodiment, a third column 6, arranged vertically upwards, is fixed to the middle of the first crossbeam 1. The portion of the third column 6 and the first column 3 located above the bottom frame serves as a barrier to prevent the drive shaft from rolling off the bottom frame.

[0020] In this embodiment, both the first column 3 and the third column 6 are made of square steel. The top of the first column 3 and the third column 6 is fixed with a rectangular blocking plate 9, which serves to improve aesthetics and prevent scratches to workers.

[0021] In this embodiment, a wheel is provided at the lower end of the first column 3, and the wheel is equipped with a braking mechanism. The wheel facilitates the transfer of the drive shaft, and the braking mechanism facilitates the positioning of this utility model.

[0022] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A drive shaft placement bracket, characterized in that: The frame includes two opposing first crossbeams and two opposing first longitudinal beams, which together form a rectangular base frame. A second crossbeam is fixed between the two first longitudinal beams. Multiple second longitudinal beams are evenly spaced between the second crossbeams and the first crossbeams, and the second longitudinal beams are symmetrically arranged on both sides of the second crossbeams. The axis of the drive shaft is parallel to the second crossbeams. A first column is fixed at each of the four corners of the base frame, and the lower end of the first column extends beyond the lower end of the base frame to form a support leg.

2. The drive shaft placement bracket according to claim 1, characterized in that: Both the first and second crossbeams have U-shaped slots fixed at their lower ends.

3. The drive shaft placement bracket according to claim 1, characterized in that: A second column, arranged vertically downwards, is fixed at the lower end of the middle part of the first longitudinal beam.

4. A drive shaft placement bracket according to claim 1, characterized in that: A third column, arranged vertically upwards, is fixed at the middle of the first crossbeam.

5. A drive shaft mounting bracket according to claim 4, characterized in that: Both the first column and the third column are made of square steel, and a rectangular blocking plate is fixed to the top of the first column and the third column.

6. A drive shaft mounting bracket according to claim 1, characterized in that: The lower end of the first column is provided with a wheel, and the wheel is equipped with a braking mechanism.

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