Automobile rear axle storage rack

Abstract

The utility model discloses an automobile rear axle storage rack which can be sequentially stacked after being forked upwards by a forklift, so that the storage space of a warehouse is saved. And moreover, the automobile rear axle can be stored in a multi-layer layered mode in the automobile rear axle storage rack, the storage efficiency and the space utilization rate of the automobile rear axle storage rack are effectively improved, meanwhile, the automobile rear axle cannot be extruded in the storage process, and the automobile rear axle is prevented from being deformed due to stress.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing technology, specifically to an automobile rear axle storage rack. Background Technology

[0002] The rear axle, also known as the rear drive shaft, is the component of a vehicle that transmits power from the rear. Currently, rear axles require specialized storage racks for storage and transportation.

[0003] In the prior art, Chinese utility model patent with publication number CN214650057U discloses a car rear axle storage rack, including a rack body, a base plate at the bottom of the rack body, and symmetrical positioning blocks on the base plate; guardrails are provided on the left and right sides of the rack body, and support rods are provided at the upper ends of the guardrails. Fixing clamps are provided on the support rods, with the fixing clamps on the left and right support rods correspondingly arranged, and the fixing clamps and positioning blocks on the same side correspondingly arranged vertically. This design of a car rear axle storage rack is mainly used for storing car rear axles. The overall structure of the rack is simple. The car rear axle is fixedly stored on the rack by the left and right positioning blocks on the base plate and the left and right fixing clamps on the support rods, making it safe, reliable, convenient, and practical.

[0004] However, this type of rear axle storage rack cannot be stacked or reused; it can only be placed individually on the ground, which is not conducive to saving storage space. Utility Model Content

[0005] In view of the deficiencies in the prior art, this utility model provides a rear axle storage rack for automobiles to solve the technical problems mentioned in the background art.

[0006] A rear axle storage rack for automobiles includes: a square base frame, with first extension rods extending vertically downward at the four corners of the base frame, and the bottom end of the first extension rods having an insertion hole with an opening facing downward.

[0007] The rear axle storage assembly is located opposite each other on both sides of the base frame. The rear axle storage assembly includes a U-shaped support frame and multiple storage modules spaced apart from top to bottom on the support frame. The bottom of the support frame is integrally formed with the first extension rod.

[0008] The storage module includes a crossbeam and a rotating frame that is rotatably mounted inside the support frame. The rotating frame has a U-shaped structure, and its top two ends are rotatably mounted on the inner wall of the support frame via pins. The rotating frame is provided with a support plate, and the support plate has a limiting groove for supporting the rear axle. The crossbeam is fixedly mounted on the inner side of the support frame. When the rotating frame is in a horizontal state, the bottom of the rotating frame is supported on the crossbeam.

[0009] The support frame has two vertically upward-extending second extension rods at its top ends, and the top of the second extension rods has inserts for insertion into the insertion holes at the bottom of other automotive rear axle storage racks.

[0010] Furthermore, a connecting rod is provided between the two support frames, and the connecting rod is located on one side of the support frame.

[0011] Furthermore, the tilting frame is also provided with a baffle for limiting the rear axle end face, and the baffle is located in the middle of the tilting frame.

[0012] Furthermore, a rubber pad is provided on the plate surface where the baffle contacts the rear axle end face.

[0013] Furthermore, a rubber pad is provided on the inner wall of the limiting groove.

[0014] Furthermore, a limiting block is provided on the outer side of the support frame to limit the rotation angle of the tilting frame.

[0015] Furthermore, the top two ends of the flipping frame have axially extending adjustment holes, and the pin is located within the adjustment holes.

[0016] Furthermore, the top of the plug is truncated pyramidal, and the shape of the plug hole is adapted to the shape of the plug.

[0017] The beneficial effects of this utility model are reflected in:

[0018] The rear axle storage rack provided by this utility model can be stacked sequentially by lifting it upwards with a forklift, saving warehouse storage space. Furthermore, a single rear axle storage rack can store multiple layers of rear axles, effectively improving storage efficiency and space utilization. At the same time, the rear axles are not compressed during storage, preventing deformation due to stress. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0020] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Other drawings will be readily available to those skilled in the art based on these drawings without any inventive effort.

[0021] Figure 1A schematic diagram of the structure of a car rear axle storage rack provided in this embodiment of the utility model. Figure 1 ;

[0022] Figure 2 A schematic diagram of the structure of a car rear axle storage rack provided in this embodiment of the utility model. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the structure of the storage module provided in an embodiment of the present utility model;

[0024] Figure 4 This is a schematic diagram of the stacked structure of the automobile rear axle storage rack provided in an embodiment of the present utility model;

[0025] Figure 5 A schematic diagram of the structure of the automobile rear axle storage rack provided in this embodiment of the utility model for storing the rear axle.

[0026] The realization of the objectives, functional features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. The accompanying drawings have illustrated specific embodiments of this application, which will be described in more detail below. These drawings and textual descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concepts of this application to those skilled in the art through reference to specific embodiments. Detailed Implementation

[0027] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0028] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application should have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains.

[0029] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0030] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly defined.

[0031] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0032] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0033] like Figures 1-5 As shown, this utility model provides a rear axle storage rack for automobiles. The rear axle storage rack 100 includes a square base frame 1 and rear axle storage assemblies arranged opposite each other on both sides of the base frame 1. The base frame 1 has four vertically downward-extending first extension rods at its four corners, with downward-facing insertion holes 2 at the bottom ends of the first extension rods. The rear axle storage assemblies include a U-shaped support frame 3 and multiple storage modules spaced apart from top to bottom on the support frame 3. The bottom of the support frame 3 is integrally formed with the first extension rods.

[0034] The storage module includes a crossbeam 4 and a rotating frame 5 that is rotated and flipped inside the support frame 3. The rotating frame 5 has a U-shaped structure. The top two ends of the rotating frame 5 are rotatably mounted on the inner wall of the support frame 3 through pins 10. The rotating frame 5 is provided with a support plate 6. The support plate 6 has a limiting groove 7 for supporting the rear axle. The two ends of the rear axle 15 are respectively supported in the corresponding limiting groove 7, which can both support the rear axle 15 and prevent the two adjacent rear axles 15 from moving randomly and bumping into each other.

[0035] The crossbeam 4 is welded and fixed at both ends to the inner side of the support frame 3. When the tilting frame 5 is in a horizontal state, the bottom of the tilting frame 5 is supported on the crossbeam 4, which provides support for the tilting frame 5. After the rear axle 15 on the upper tilting frame 5 is removed, the upper tilting frame 5 can be flipped up to facilitate the retrieval of the rear axle 15 on the lower tilting frame 5. This design helps to improve the storage efficiency of a single car rear axle storage rack, saves storage space, and allows a single car rear axle storage rack to store more rear axles 15.

[0036] The support frame 3 has two vertically upward extending second extension rods 8 at its top ends. The top of the second extension rods 8 has insert blocks 9 for inserting into the insertion holes 2 at the bottom of other car rear axle storage racks, so that the car rear axle storage racks stacked one on top of the other can remain stable.

[0037] By inserting a forklift into the bottom of the base frame 1, the rear axle storage racks of the automobile can be lifted upwards and stacked sequentially, saving warehouse storage space. To facilitate the quick insertion of the insert block 9 into the socket 2, the top of the insert block 9 is truncated pyramidal, and the shape of the socket 2 matches the shape of the insert block 9, with the insert block 9 serving as a guide.

[0038] To ensure a stable connection between the two support frames 3, a connecting rod 11 is fixedly connected between them. The connecting rod 11 is located on one side of the support frame 3, thereby strengthening the structure.

[0039] Furthermore, to prevent the rear axle 15 from moving freely between the two support plates 6, a baffle 12 for limiting the end face of the rear axle 15 is also provided on the tilting frame 5. The baffle 12 is located in the middle of the tilting frame 5.

[0040] To prevent collisions, rubber pads are provided on the surface of the baffle 12 that contacts the end face of the rear axle 15. Rubber pads are also provided on the inner wall of the limiting groove 7 to provide flexible support.

[0041] Furthermore, a limiting block 13 is provided on the outer side of the support frame 3 to limit the rotation angle of the flipping frame 5, so that the flipping frame 5 can only flip up and down between the limiting block 13 and the crossbeam 4, with a flipping angle of 90°. In order to prevent the flipping frame 5 from moving freely in the vertical state, a magnet can be provided at the part where the flipping frame 5 contacts the limiting block 13, and the frame is magnetically attracted to the limiting block 13 by the magnet.

[0042] Furthermore, the top two ends of the tilting frame 5 have axially extending adjustment holes 14, and the pin 10 is located within the adjustment holes 14. Through the adjustment holes 14, the distance between the two horizontally opposite tilting frames 5 can be adjusted, thereby meeting the storage requirements of rear axles of different lengths and making it more practical.

[0043] In summary, the rear axle storage rack provided by this utility model can be stacked sequentially by lifting it upwards with a forklift, saving warehouse storage space. Furthermore, a single rear axle storage rack can store rear axles in multiple layers, effectively improving storage efficiency and space utilization. Simultaneously, the rear axles are not compressed during storage, preventing deformation due to stress.

[0044] Finally, it should be noted that the technical features of the technical solution of this application can be combined arbitrarily. In order to simplify the description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.

[0045] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. A rear axle storage rack for automobiles, characterized in that, include: A square base frame (1) has a first extension rod extending vertically downward at each of the four corners of the base frame (1), and the bottom end of the first extension rod is provided with an insertion hole (2) with the opening facing downward. The rear axle storage assembly is located opposite to each other on both sides of the base frame (1). The rear axle storage assembly includes a support frame (3) in the shape of a door and a plurality of storage modules spaced from top to bottom on the support frame (3). The bottom of the support frame (3) is integrally formed with the first extension rod. The storage module includes a crossbeam (4) and a rotating frame (5) that is rotated and flipped inside the support frame (3). The rotating frame (5) has a U-shaped structure. The top two ends of the rotating frame (5) are rotatably mounted on the inner wall of the support frame (3) through pins (10). A support plate (6) is provided on the rotating frame (5), and the support plate (6) has a limiting groove (7) for supporting the rear axle. The crossbeam (4) is fixedly installed on the inner side of the support frame (3). When the rotating frame (5) is in a horizontal state, the bottom of the rotating frame (5) is supported on the crossbeam (4). The support frame (3) has a second extension rod (8) extending vertically upward at both ends of its top, and the top of the second extension rod (8) has a plug (9) for inserting into the insertion hole (2) at the bottom of other car rear axle storage racks.

2. The automobile rear axle storage rack according to claim 1, characterized in that: A connecting rod (11) is connected between the two support frames (3), and the connecting rod (11) is located on one side of the support frame (3).

3. The automobile rear axle storage rack according to claim 1, characterized in that: The tilting frame (5) is also provided with a baffle (12) for limiting the rear axle end face, and the baffle (12) is located in the middle of the tilting frame (5).

4. The automobile rear axle storage rack according to claim 3, characterized in that: A rubber pad is provided on the plate surface of the baffle (12) that contacts the rear axle end face.

5. The automobile rear axle storage rack according to claim 1, characterized in that: A rubber pad is provided on the inner wall of the limiting groove (7).

6. The automobile rear axle storage rack according to claim 1, characterized in that: The outer side of the support frame (3) is provided with a limiting block (13) for limiting the rotation angle of the flipping frame (5).

7. The automobile rear axle storage rack according to claim 1, characterized in that: The top two ends of the flipping frame (5) have axially extending adjustment holes (14), and the pin (10) is located in the adjustment holes (14).

8. The automobile rear axle storage rack according to claim 1, characterized in that: The top of the plug (9) is frustum-shaped, and the shape of the plug hole (2) is adapted to the shape of the plug (9).

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