Lightweight axle body with auxiliary connection effect

Abstract

The utility model discloses a light-weight axle body with an auxiliary connection effect. The light-weight axle body comprises a fixed plate, square shaft bodies are installed at the two ends of the top of the fixing plate. The guide groove, the L-shaped connecting plate, the supporting plate and the fixing mechanism are used in cooperation, the square shaft body is placed on the top of the supporting plate, then the supporting plate is pushed, and the supporting plate can directly drive the square shaft body to be in butt joint with the fixing plate, so that the rapid butt joint auxiliary effect between the square shaft body and the fixing plate can be achieved; the position between the supporting plate and the fixing plate can be fixed through the fixing mechanism, so that a worker can conveniently connect the square shaft body and the fixing plate in the later period, and then operation of the worker is facilitated; according to the utility model, the guide plate and the limiting block are matched for use, the guide plate can play a role in limiting the square shaft body up and down, and the limiting block can play a role in limiting the square shaft body left and right, so that the square shaft body and the fixed plate can be quickly connected.

Description

Technical Field

[0001] The utility model relates to the technical field of axles, in particular to a lightweight axle body with auxiliary connection effect. Background Art

[0002] As energy conservation and environmental protection have become more and more widely concerned topics, lightweighting has also been widely used in the field of ordinary automobiles, which can improve handling while achieving excellent fuel-saving performance. The automobile axle is one of the important parts of the automobile, which is used to reduce the friction coefficient during its movement.

[0003] In order to reduce the weight of the axle and make the vehicle body lighter, two sets of hollow square tube axles are now assembled. In the process of splicing the square tube axles, they need to be aligned and then docked before they can be connected, which requires the cooperation of multiple groups of personnel, which is not conducive to human operation. Utility Model Content

[0004] The purpose of the utility model is to provide a lightweight axle shaft body with an auxiliary connection effect, so as to solve the problem proposed in the above-mentioned background technology that in order to reduce the weight of the axle and make the vehicle body lighter, two groups of hollow square tube shaft bodies are currently assembled, and in the process of splicing the square tube shaft bodies, they need to be aligned and then butted before they can be connected, thus requiring the cooperation of multiple groups of personnel, which is not conducive to human operation.

[0005] The utility model provides the following technical solution: a lightweight axle body with auxiliary connection effect, comprising a fixing plate; a limiting mechanism is installed inside both ends of the fixing plate, a docking mechanism is installed at the bottom of the limiting mechanism, a fixing mechanism is installed on both sides of the docking mechanism, and a square shaft body is installed at both ends of the top of the fixing plate;

[0006] The docking mechanism comprises a guide groove, an L-shaped connecting plate and a supporting plate. The bottom of the limiting mechanism is provided with a guide groove, an L-shaped connecting plate is movably installed inside the guide groove, and a supporting plate is installed at one end of the L-shaped connecting plate.

[0007] Preferably, two groups of positioning blocks are installed on the top of the support plate.

[0008] Preferably, the fixing mechanism comprises a spring block and a fixing groove, the spring blocks are mounted on both sides of the support plate, and the fixing groove is arranged inside the fixing plate close to the spring block.

[0009] Preferably, triangular support plates are equidistantly installed inside the square shaft body.

[0010] Preferably, the limiting mechanism comprises a guide plate and a limiting block, the guide plates are installed inside the two ends of the fixed plate, and the limiting blocks are installed on both sides of the guide plate.

[0011] Preferably, lower limit plates are installed at both ends of the top of the fixing plate close to the outer side of the square shaft body, an upper clamping seat is installed on the top of the lower limit plate, and a screw is installed between the lower limit plate and the upper clamping seat.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model cooperates with the guide groove, the L-shaped connecting plate, the support plate and the fixing mechanism. By placing the square shaft body on the top of the support plate and then pushing the support plate, the support plate will directly carry the square shaft body to dock with the fixing plate, thereby playing an auxiliary role in the quick docking between the square shaft body and the fixing plate. The position between the support plate and the fixing plate can be fixed by the fixing mechanism, so that it is convenient for workers to connect the square shaft body and the fixing plate in the later stage, which is beneficial to the operation of personnel.

[0014] 2. The utility model cooperates with the guide plate and the limit block in the use. The guide plate can limit the upper and lower sides of the opposite shaft body, and the limit block can limit the left and right sides of the opposite shaft body, so that the opposite shaft body and the fixed plate can be quickly connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side perspective structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the expanded structure of the docking mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom structure of the fixed plate of the utility model;

[0018] Figure 4 For this utility model Figure 2 A is a schematic diagram of the partially enlarged structure of the middle part;

[0019] Figure 5 It is a schematic diagram of the internal structure of the square shaft body of the utility model.

[0020] In the figure: 1. fixing plate; 2. square shaft body; 201. triangular support plate; 3. limiting mechanism; 301. guide plate; 302. limiting block; 4. docking mechanism; 401. guide groove; 402. L-shaped connecting plate; 403. supporting plate; 5. lower limiting plate; 501. upper clamping seat; 502. screw; 6. fixing mechanism; 601. spring block; 602. fixing groove; 7. positioning block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The technical solution of the utility model is further elaborated in detail below in conjunction with the accompanying drawings and specific embodiments of the specification;

[0025] Embodiment 1:

[0026] The present application provides a lightweight axle body with auxiliary connection effect, comprising a fixing plate 1; a limiting mechanism 3 is installed inside both ends of the fixing plate 1, a docking mechanism 4 is installed at the bottom of the limiting mechanism 3, and a fixing mechanism 6 is installed on both sides of the docking mechanism 4; and a square shaft body 2 is installed at both ends of the top of the fixing plate 1;

[0027] The docking mechanism 4 includes a guide groove 401, an L-shaped connecting plate 402 and a supporting plate 403. The bottom of the limiting mechanism 3 is provided with a guide groove 401, an L-shaped connecting plate 402 is movably installed inside the guide groove 401, and a supporting plate 403 is installed at one end of the L-shaped connecting plate 402;

[0028] Specifically, Figure 1 , Figure 2 and Figure 3As shown, the axle body is mainly composed of a fixing plate 1 and two groups of square axle bodies 2. The weight of the axle body itself can be reduced by the square axle body 2. The limiting mechanism 3 is used to limit the upper and lower positions of the other axle body 2. The docking mechanism 4 is used to assist in connecting the square axle body 2 to the fixing plate 1. One end of the L-shaped connecting plate 402 is connected to a support plate 403. The worker pulls the support plate 403 to move the top of one end of the L-shaped connecting plate 402 along the inside of the guide groove 401. Then the worker places the square axle body 2 on the top of the support plate 403. Then, by pushing the support plate 403, the support plate 403 will directly carry the square axle body 2 to dock with the fixing plate 1, thereby playing a role in quick docking and auxiliary connection between the other axle body 2 and the fixing plate 1. At this time, the fixing mechanism 6 can fix the position between the support plate 403 and the fixing plate 1.

[0029] Further, two sets of positioning blocks 7 are installed on the top of the support plate 403;

[0030] Specifically, Figure 2 As shown, in order to achieve the positioning of the square shaft body 2, the inner bottom of the square shaft body 2 is provided with a groove adapted to the positioning block 7. The worker can achieve the positioning of the square shaft body 2 when connecting by clamping the square shaft body 2 on the outside of the positioning block 7.

[0031] Furthermore, the fixing mechanism 6 includes a spring block 601 and a fixing groove 602. The spring blocks 601 are installed on both sides of the support plate 403, and the fixing groove 602 is provided inside the fixing plate 1 near the spring block 601.

[0032] Specifically, Figure 2 As shown, in order to achieve the positioning of the support plate 403, the side surface of the spring block 601 close to one end is an inclined surface. When the support plate 403 drives the square shaft body 2 to move and dock, the inner wall of the fixed plate 1 will squeeze the inclined surface of the spring block 601, and the spring block 601 will be displaced. When the spring block 601 moves to one side of the fixed groove 602 with the support plate 403, the spring block 601 will move to the inside of the fixed groove 602 under the action of its own elastic force, and then the position of the support plate 403 can be fixed.

[0033] Furthermore, triangular support plates 201 are equidistantly installed inside the square shaft body 2;

[0034] Specifically, Figure 5 As shown, in order to reduce the weight of the square shaft body 2 and improve the strength of the square shaft body 2, the interior of the square shaft body 2 is in a hollow state, and the triangular support plates 201 are equidistantly arranged in the cavity inside the square shaft body 2. By adopting the triangular support principle, the weight of the square shaft body 2 can be reduced while improving the strength of the square shaft body 2.

[0035] Furthermore, the limiting mechanism 3 includes a guide plate 301 and a limiting block 302. The guide plates 301 are installed inside the two ends of the fixed plate 1, and the limiting blocks 302 are installed on both sides of the guide plate 301.

[0036] Specifically, Figure 4 As shown, in order to improve the connection effect of the square shaft body 2, the guide plate 301 is T-shaped, and a T-shaped groove adapted to the guide plate 301 is provided at the bottom of the square shaft body 2. When the square shaft body 2 moves, it will move along the outer side of the guide plate 301, which can play a role of upper and lower limitation on the square shaft body 2. The limit block 302 has the same structure as the spring block 601, and a groove adapted to the limit block 302 is provided inside the square shaft body 2. When the square shaft body 2 moves to a certain position, the limit block 302 will be stuck in the inside of the square shaft body 2, which can play a role of left and right limitation on the square shaft body 2, thereby improving the connection effect of the square shaft body 2.

[0037] Further, lower limit plates 5 are installed at both ends of the top of the fixing plate 1 near the outer side of the square shaft body 2, an upper clamping seat 501 is installed on the top of the lower limit plate 5, and a screw 502 is installed between the lower limit plate 5 and the upper clamping seat 501;

[0038] Specifically, Figure 2 As shown, in order to further fix the square shaft body 2, when the square shaft body 2 is docked with the fixing plate 1, the worker moves the upper clamping seat 501, and then passes the bottom end of the screw 502 through the inside of the lower limit plate 5, and then uses the fixing nut to fix the use position of the screw 502. The square shaft body 2 can be further fixed by the lower limit plate 5 and the upper clamping seat 501.

[0039] Working principle: The worker clamps the square shaft body 2 on the outside of the positioning block 7 at the top of the support plate 403, and then pushes the support plate 403. The spring blocks 601 on both sides of the support plate 403 will move to the inside of the fixing groove 602, and then the position of the support plate 403 can be fixed. At the same time, when the square shaft body 2 moves, it will move along the outside of the guide plate 301. The guide plate 301 can limit the square shaft body 2 up and down. When the square shaft body 2 moves to a certain position, the limit block 302 will be clamped on the square shaft body. 2, which can limit the left and right sides of the square shaft body 2. Finally, the upper clamping seat 501 is clamped on the top of the square shaft body 2, and the fixing nut is used to fix the use position of the screw rod 502. The square shaft body 2 can be further fixed by the lower limit plate 5 and the upper clamping seat 501. The axle body is mainly composed of a fixing plate 1 and two groups of square shaft bodies 2, and the interior of the square shaft body 2 is in a cavity state and is supported by a triangular support plate 201, etc., which can reduce the weight of the square shaft body 2 while improving the strength of the square shaft body 2.

[0040] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A lightweight axle body with auxiliary connection effect, comprising a fixing plate (1); characterized in that: Limiting mechanisms (3) are installed inside the two ends of the fixing plate (1), a docking mechanism (4) is installed at the bottom of the limiting mechanism (3), fixing mechanisms (6) are installed on both sides of the docking mechanism (4), and a square shaft body (2) is installed at both ends of the top of the fixing plate (1); The docking mechanism (4) comprises a guide groove (401), an L-shaped connecting plate (402) and a supporting plate (403); the bottom of the limiting mechanism (3) is provided with a guide groove (401); an L-shaped connecting plate (402) is movably installed inside the guide groove (401); and a supporting plate (403) is installed at one end of the L-shaped connecting plate (402).

2. A lightweight axle body with auxiliary connection effect according to claim 1, characterized in that: Two groups of positioning blocks (7) are installed on the top of the support plate (403).

3. The lightweight axle body with auxiliary connection effect according to claim 1, characterized in that: The fixing mechanism (6) comprises a spring block (601) and a fixing groove (602). The spring blocks (601) are installed on both sides of the support plate (403). The fixing plate (1) is provided with a fixing groove (602) inside the fixing plate (1) close to the spring block (601).

4. The lightweight axle body with auxiliary connection effect according to claim 1, characterized in that: Triangular support plates (201) are equidistantly installed inside the square shaft body (2).

5. The lightweight axle body with auxiliary connection effect according to claim 1, characterized in that: The limiting mechanism (3) comprises a guide plate (301) and a limiting block (302); the guide plates (301) are installed inside the two ends of the fixed plate (1), and the limiting blocks (302) are installed on both sides of the guide plate (301).

6. The lightweight axle body with auxiliary connection effect according to claim 1, characterized in that: Lower limit plates (5) are installed at both ends of the top of the fixing plate (1) close to the outer side of the square shaft body (2), an upper clamping seat (501) is installed on the top of the lower limit plate (5), and a screw (502) is installed between the lower limit plate (5) and the upper clamping seat (501).

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