Reinforced axle connecting plate structure

Abstract

The utility model discloses a reinforced axle connecting plate structure which comprises an elastic plate, the outer wall of the elastic plate is sleeved with a first hoop and a second hoop which are symmetrically arranged, the two sides of the first hoop are provided with first connecting bases which are symmetrically arranged, the two sides of the second hoop are provided with second connecting bases which are symmetrically arranged, one side of each first connecting base is provided with a first reinforcing column, and the other side of each first connecting base is provided with a second reinforcing column. A second reinforcing column is arranged on one side of the second connecting base. The device has the beneficial effects that by arranging the first reinforcing column and the second reinforcing column, when the elastic plate is stressed and bent, the elastic plate can be protected to a certain degree, the situation that the elastic plate is broken due to the fact that the bending degree is too large is avoided, meanwhile, the first reinforcing column and the second reinforcing column are connected through the rotating shaft, and when the elastic plate is bent, the first reinforcing column and the second reinforcing column can be folded to a certain degree; and by arranging the elastic adjusting assembly, the length of the supporting spring can be adjusted, then the elastic force of the supporting spring is adjusted, and therefore the overall elastic strength of the elastic plate is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of axle connecting plates, in particular to a reinforced axle connecting plate structure. Background Art

[0002] The automobile axle is connected to the frame through a suspension, and wheels are installed at both ends. The function of the axle is to bear the load of the car and maintain the normal driving of the car on the road. The commonly used automobile axle and frame are connected through a spring connecting plate. The automobile leaf spring is composed of multiple steel plates of unequal length and unequal curvature. After installation, the two ends naturally bend upward. When the impact force of the road on the wheel is transmitted, the steel plate deforms, which plays a role of buffering and vibration reduction. When arranged longitudinally, it also has the function of guiding and transmitting force. Most non-independent suspensions use leaf springs as elastic elements, which can eliminate guide devices and shock absorbers and have a simple structure.

[0003] According to a reinforced axle connecting plate disclosed in Chinese patent CN202223518932.4, the application includes a connecting component, the connecting component includes a spring plate and a bracket, the bracket is installed at both ends of the spring plate, and also includes a reinforcing component and a limiting component, the reinforcing component is installed between the brackets, and the limiting component is arranged on the bracket, the reinforcing component includes a cross bar and a through hole, and the through hole is opened at both ends of the cross bar; by arranging the reinforcing component on the spring connecting plate, when the connecting plate is used, if the spring plate is deformed to a certain limit by force, it can be limited by the arranged reinforcing component, so as to avoid the connecting plate from continuing to deform after being deformed to a certain extent during the driving of the vehicle, thereby improving the structural strength of the spring plate, and improving the stability of the spring plate and the safety of the spring plate during use. The existing reinforced axle connecting plate mainly protects the spring plate by arranging the cross bar, but the existing cross bar is made of rigid material, and adding the cross bar will reduce the elastic performance of the spring plate, which brings trouble to use.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a reinforced axle connecting plate structure to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A reinforced axle connecting plate structure comprises an elastic plate, wherein the outer wall of the elastic plate is provided with a symmetrically arranged clamp 1 and a second clamp, the two sides of the clamp 1 are provided with a symmetrically arranged connecting seat 1, the two sides of the clamp 2 are provided with a symmetrically arranged connecting seat 2, one side of the connecting seat 1 is provided with a reinforcement column 1, one side of the connecting seat 2 is provided with a reinforcement column 2, the reinforcement column 2 is connected to the reinforcement column 1 via a rotating shaft, and an elastic adjustment component is provided between the connecting seat 1 and the connecting seat 2.

[0008] Preferably, the first clamp and the second clamp are both connected to the elastic plate by bolts.

[0009] Preferably, the connecting seat 1 is connected to the clamp 1 by welding, and the connecting seat 2 is connected to the clamp 2 by welding.

[0010] Preferably, the reinforcement column 1 is connected to the connection seat 1 by welding, and the reinforcement column 2 is connected to the connection seat 2 by welding.

[0011] Preferably, the elastic adjustment component includes mounting sleeves respectively provided on one side of the connecting seat one and the connecting seat two, and sliders are provided in the two groups of the mounting sleeves, one side of the slider is connected to the mounting sleeves through a supporting spring, and a screw rod is provided on the side of the slider away from the supporting spring, and the two groups of screw rods respectively extend outside the two groups of the mounting sleeves and are connected to the adjustment sleeves.

[0012] Preferably, a threaded groove matching the screw rod is formed on the inner wall of the adjusting sleeve, and a rotating wheel is formed on the fixed sleeve on the outer wall of the adjusting sleeve.

[0013] Preferably, the outer wall of the rotating wheel is provided with anti-slip bumps.

[0014] Preferably, a guide block is provided on the outer wall of the sliding block, and a guide groove matching the guide block is provided on the inner wall of the mounting sleeve.

[0015] The beneficial effects of the utility model are as follows: by arranging the reinforcing column 1 and the reinforcing column 2, when the elastic plate is bent under force, it can be protected to a certain extent to prevent the elastic plate from breaking due to excessive bending. At the same time, the reinforcing column 1 and the reinforcing column 2 are connected by a rotating shaft. When the elastic plate is bent, the reinforcing column 1 and the reinforcing column 2 can be folded in half to a certain extent, thereby not affecting the normal elastic function of the elastic plate. By arranging the elastic adjustment component, the length of the support spring can be adjusted and then the elastic force of the support spring can be adjusted, thereby adjusting the overall elastic strength of the elastic plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of a reinforced axle connecting plate structure according to an embodiment of the utility model;

[0018] Figure 2 It is a top view of a reinforced axle connecting plate structure according to an embodiment of the utility model;

[0019] Figure 3 This is a front view of a reinforced axle connecting plate structure according to an embodiment of the utility model;

[0020] Figure 4 It is a structural schematic diagram of an installation sleeve in a reinforced axle connecting plate structure according to an embodiment of the utility model;

[0021] Figure 5 It is a cross-sectional view of a mounting sleeve in a reinforced axle connecting plate structure according to an embodiment of the utility model;

[0022] Figure 6 yes Figure 5 A local enlarged schematic diagram of point A in the middle.

[0023] In the figure:

[0024] 1. Elastic plate; 2. Clamp 1; 3. Clamp 2; 4. Connecting seat 1; 5. Connecting seat 2; 6. Reinforcement column 1; 7. Reinforcement column 2; 8. Rotating shaft; 9. Bolt; 10. Mounting sleeve; 11. Sliding block; 12. Support spring; 13. Screw rod; 14. Adjusting sleeve; 15. Threaded groove; 16. Rotating wheel; 17. Guide block; 18. Guide groove. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a reinforced axle connecting plate structure is provided.

[0027] Embodiment 1;

[0028] like Figure 1-6 As shown, the reinforced axle connecting plate structure according to the embodiment of the utility model includes an elastic plate 1, the outer wall of the elastic plate 1 is provided with a symmetrically arranged clamp 1 2 and a clamp 2 3, the two sides of the clamp 1 2 are provided with a symmetrically arranged connecting seat 1 4, the two sides of the clamp 2 3 are provided with a symmetrically arranged connecting seat 2 5, one side of the connecting seat 1 4 is provided with a reinforcement column 1 6, one side of the connecting seat 2 5 is provided with a reinforcement column 2 7, the reinforcement column 2 7 is connected to the reinforcement column 1 6 via a rotating shaft 8, and an elastic adjustment component is provided between the connecting seat 1 4 and the connecting seat 2 5.

[0029] Embodiment 2:

[0030] like Figure 1-6 As shown, the reinforced axle connecting plate structure according to the embodiment of the utility model comprises an elastic plate 1, wherein the outer wall of the elastic plate 1 is provided with a symmetrically arranged clamp 1 2 and a clamp 2 3, wherein the clamp 1 2 is provided with a symmetrically arranged connecting seat 1 4 on both sides, wherein the clamp 2 3 is provided with a symmetrically arranged connecting seat 2 5 on both sides, wherein the connecting seat 1 4 is provided with a reinforcing column 1 6 on one side, wherein the connecting seat 2 5 is provided with a reinforcing column 2 7 on one side, wherein the reinforcing column 2 7 is connected to the reinforcing column 1 6 via a rotating shaft 8, and an elastic adjustment component is provided between the connecting seat 1 4 and the connecting seat 2 5. The clamp 1 2 and the clamp 2 3 are both connected to the elastic plate 1 via bolts 9. The connecting seat 1 4 is welded to the clamp 1 2, wherein the connecting seat 2 5 is welded to the clamp 2 3. The reinforcing column 1 6 is welded to the connecting seat 1 4, wherein the reinforcing column 2 7 is welded to the connecting seat 2 5. By providing the reinforcing column 1 6 and the reinforcing column 2 7, a certain protection can be provided to the elastic plate 1 when it is bent under force, thereby preventing the elastic plate 1 from breaking due to excessive bending. At the same time, the reinforcing column 1 6 and the reinforcing column 2 7 are connected by a rotating shaft 8. When the elastic plate 1 is bent, the reinforcing column 1 6 and the reinforcing column 2 7 can be folded in half to a certain extent, thereby not affecting the normal elastic function of the elastic plate.

[0031] Embodiment three;

[0032] like Figure 1-6As shown, the reinforced axle connecting plate structure according to the embodiment of the utility model comprises an elastic plate 1, the outer wall of the elastic plate 1 is provided with a symmetrically arranged clamp 1 2 and a clamp 2 3, the two sides of the clamp 1 2 are provided with a symmetrically arranged connecting seat 1 4, the two sides of the clamp 2 3 are provided with a symmetrically arranged connecting seat 2 5, one side of the connecting seat 1 4 is provided with a reinforcing column 1 6, one side of the connecting seat 2 5 is provided with a reinforcing column 2 7, the reinforcing column 2 7 is connected to the reinforcing column 1 6 through a rotating shaft 8, and an elastic adjustment component is provided between the connecting seat 1 4 and the connecting seat 2 5. The elastic adjustment component comprises a mounting sleeve 10 respectively provided on one side of the connecting seat 1 4 and the connecting seat 2 5, two groups of the mounting sleeves 10 are provided with a slider 11, one side of the slider 11 is connected to the mounting sleeve 10 through a supporting spring 12, and a screw rod 13 is provided on the side of the slider 11 away from the supporting spring 12, and the two groups of the screw rod 13 extend to the outside of the two groups of the mounting sleeves 10 and are connected to the adjustment sleeve 14. The inner wall of the adjusting sleeve 14 is provided with a threaded groove 15 matching the screw rod 13, and the outer wall of the adjusting sleeve 14 is provided with a rotating wheel 16. The outer wall of the rotating wheel 16 is provided with an anti-skid protrusion. The outer wall of the slider 11 is provided with a guide block 17, and the inner wall of the mounting sleeve 10 is provided with a guide groove 18 matching the guide block 17. When elastic adjustment is performed, the rotating wheel 16 drives the adjusting sleeve 14 to rotate. Since the adjusting sleeve 14 is threadedly connected with the screw rod 13 and the screw rod is limited by the guide block 17 and the guide groove 18 and cannot rotate, when the adjusting sleeve 14 rotates, it drives the two groups of screw rods 13 to move away or closer, so that the support spring 12 is compressed or stretched, and the length of the spring is changed. By setting the elastic adjustment component, the length of the support spring can be adjusted, and then the elastic force of the support spring can be adjusted, thereby adjusting the overall elastic strength of the elastic plate.

[0033] In actual application, by setting the reinforcing column 1 6 and the reinforcing column 2 7, when the elastic plate 1 is bent under force, it can be protected to a certain extent to prevent the elastic plate 1 from breaking due to excessive bending. At the same time, the reinforcing column 1 6 and the reinforcing column 2 7 are connected by the rotating shaft 8. When the elastic plate 1 is bent, the reinforcing column 1 6 and the reinforcing column 2 7 can be folded to a certain extent, thereby not affecting the normal elastic function of the elastic plate; when elastic adjustment is performed, the rotating wheel 16 drives the adjusting sleeve 14 to rotate. Since the adjusting sleeve 14 is threadedly connected to the screw rod 13 and the screw rod is limited by the guide block 17 and the guide groove 18 and cannot rotate, when the adjusting sleeve 14 rotates, it will drive the two groups of screw rods 13 to move away or closer, so that the support spring 12 is compressed or stretched, and the length of the spring is changed. By setting the elastic adjustment component, the length of the support spring can be adjusted and then the elastic force of the support spring can be adjusted, thereby adjusting the overall elastic strength of the elastic plate.

[0034] To sum up, with the help of the above-mentioned technical scheme of the utility model, by setting the reinforcement column one and the reinforcement column two, when the elastic plate is bent under force, it can be protected to a certain extent to prevent the elastic plate from breaking due to excessive bending. At the same time, the reinforcement column one and the reinforcement column two are connected by a rotating shaft. When the elastic plate is bent, the reinforcement column one and the reinforcement column two can be folded in half to a certain extent, so as not to affect the normal elastic function of the elastic plate. By setting the elastic adjustment component, the length of the support spring can be adjusted and then the elastic force of the support spring can be adjusted, thereby adjusting the overall elastic strength of the elastic plate.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reinforced axle connecting plate structure, comprising an elastic plate (1), characterized in that: The outer wall of the elastic plate (1) is provided with a symmetrically arranged clamping hoop 1 (2) and a symmetrically arranged clamping hoop 2 (3); the two sides of the clamping hoop 1 (2) are provided with a symmetrically arranged connecting seat 1 (4); the two sides of the clamping hoop 2 (3) are provided with a symmetrically arranged connecting seat 2 (5); one side of the connecting seat 1 (4) is provided with a reinforcing column 1 (6); one side of the connecting seat 2 (5) is provided with a reinforcing column 2 (7); the reinforcing column 2 (7) is connected to the reinforcing column 1 (6) via a rotating shaft (8); and an elastic adjustment component is provided between the connecting seat 1 (4) and the connecting seat 2 (5).

2. A reinforced axle connecting plate structure according to claim 1, characterized in that: The first clamp (2) and the second clamp (3) are both connected to the elastic plate (1) via bolts (9).

3. The reinforced axle connecting plate structure according to claim 1, characterized in that: The connecting seat 1 (4) is connected to the clamp 1 (2) by welding, and the connecting seat 2 (5) is connected to the clamp 2 (3) by welding.

4. The reinforced axle connecting plate structure according to claim 1, characterized in that: The reinforcement column one (6) is connected to the connection seat one (4) by welding, and the reinforcement column two (7) is connected to the connection seat two (5) by welding.

5. The reinforced axle connecting plate structure according to claim 1, characterized in that: The elastic adjustment component comprises a mounting sleeve (10) respectively provided on one side of the connecting seat 1 (4) and the connecting seat 2 (5), two groups of the mounting sleeves (10) are provided with a slider (11), one side of the slider (11) is connected to the mounting sleeve (10) via a support spring (12), a screw rod (13) is provided on the side of the slider (11) away from the support spring (12), and the two groups of the screw rod (13) respectively extend outside the two groups of the mounting sleeves (10) and are connected to the adjustment sleeve (14).

6. A reinforced axle connecting plate structure according to claim 5, characterized in that: The inner wall of the adjusting sleeve (14) is provided with a threaded groove (15) matching the screw rod (13), and the outer wall of the adjusting sleeve (14) is fixedly provided with a rotating wheel (16).

7. The reinforced axle connecting plate structure according to claim 6, characterized in that: The outer wall of the rotating wheel (16) is provided with anti-skid protrusions.

8. The reinforced axle connecting plate structure according to claim 5, characterized in that: The outer wall of the sliding block (11) is provided with a guide block (17), and the inner wall of the mounting sleeve (10) is provided with a guide groove (18) matching the guide block (17).

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