Axle installation connecting plate convenient to disassemble and assemble

Abstract

The utility model discloses an axle installation connecting plate convenient to disassemble and assemble, which comprises a main body, connecting assemblies, a fixing pin, a connecting groove and a retention structure, the outer surface of the main body is sleeved with two groups of connecting assemblies, each connecting assembly comprises a main connecting plate, and the top of each main connecting plate is rotatably connected with a top plate through a rotating shaft; the bottom of the main connecting plate is rotationally connected with a bottom plate through a rotating shaft, a connecting groove is formed in the inner wall of the front end of the bottom plate, smooth rods are fixedly connected to the left side and the right side of the inner wall of the connecting groove, and a retention structure is arranged on the inner wall of the connecting groove. The problems that in the process that an existing axle is installed on an automobile bottom plate, generally, the weight of the axle is large, installation operation is likely to be inconvenient, more manpower and time are needed for carrying and installation, the installation complexity and time cost are increased, and the installation efficiency of the axle is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to axle installation technical field, especially related to a convenient dismounting's axle installation connecting plate. BACKGROUND

[0002] Axle is a key component in the field of automobile, its main function is to bear the load of automobile, bears the important function of supporting the weight of car body and guaranteeing the normal driving of vehicle, transmits force and torque between frame and wheel, thereby maintaining the normal driving of automobile on the road, axle is connected with frame (or load-bearing body) through suspension, its installation position is mainly on the chassis of vehicle, front axle, namely the front axle of automobile and rear axle, namely the rear axle of automobile, whether front axle or rear axle, all bear the heavy responsibility of distributing the weight of car body evenly to wheel, ensure that the vehicle can stably drive on various road surfaces.

[0003] The existing problems are that: during the installation of the axle on the automobile bottom plate, the weight of the axle is usually large, which may cause inconvenience in installation operation, so more manpower and time are needed for carrying and installation, increasing the complexity and time cost of installation, and reducing the installation efficiency of the axle. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides a convenient dismounting's axle installation connecting plate, which has the advantages of initially fixing the axle at the installation position, and further fixing it to complete the installation, solves the problems that the weight of the axle is usually large during the installation of the existing axle on the automobile bottom plate, which may cause inconvenience in installation operation, so more manpower and time are needed for carrying and installation, increasing the complexity and time cost of installation, and reducing the installation efficiency of the axle.

[0005] The utility model discloses a convenient to dismount axle mounting connecting plate, including main part, connecting assembly, fixed pin, connecting groove and retaining structure, the outer surface of main part is sleeved with two connecting assemblies, the connecting assembly includes main connecting plate, the top of main connecting plate is rotatably connected with the top plate through the pivot, the bottom of main connecting plate is rotatably connected with the bottom plate through the pivot, the left and right sides of top plate are inserted with fixed pin respectively, and the bottom of two fixed pins is inserted in the left and right sides of bottom plate respectively, and the bottom of two fixed pins is fixedly connected with two fixed nuts respectively, the side of top plate and bottom close to each other is fixedly connected with rubber pad respectively, the bottom fixed connection of top plate front is closed board, the bottom fixed connection of closed board is closed block, the bottom of closed block is provided with closed slot, the inner wall of bottom plate front is provided with connecting groove, the top and bottom of bottom plate are provided with opening and smooth slot respectively, and the opening and smooth slot are all connected with connecting groove, the inner wall of opening is inserted with closed block, the left and right sides of connecting groove inner wall are fixedly connected with smooth rod, and the inner wall of connecting groove is provided with retaining structure.

[0006] As the utility model is preferred, the retaining structure includes the moving block, the moving block sets up at the bottom of bottom plate, the outer surface of moving block is connected in the inner wall of smooth slot slidingly, the bottom of moving block is fixedly connected with the dolly, and the top of moving block is fixedly connected with the moving arm, by setting moving block, when the dolly is backward and is stirred, it can drive the moving block to slide backward in the smooth slot, and the moving block of sliding can drive the synchronous movement of moving arm.

[0007] As the utility model is preferred, the moving arm sets up in the inner wall of connecting groove, and the left and right ends of the top of moving arm are fixedly connected with the moving rod respectively, and the side of two moving rods away from each other is provided with two rotating arms respectively, by setting moving arm, moving arm can be driven by moving block, and moves backward in connecting groove, and simultaneously drives the synchronous movement of two moving rods, and two moving rods move and drive two rotating arms to rotate.

[0008] As the utility model is preferred, two rotating arms are respectively set up in the inner wall of connecting groove, and the upper and lower sides of the inner wall of connecting groove are rotatably connected with the one end of two rotating arms away from each other respectively, and the side of two rotating arms close to each other is respectively attached with two moving rods, and the one end of two rotating arms away from each other is fixedly connected with the push arm respectively, by setting rotating arm, when two moving rods move backward, can extrude the surface of two rotating arms respectively, so that two rotating arms relatively rotate, and two rotating arms rotate respectively drive two push arms to rotate.

[0009] As the utility model is preferred, two rear ends of the push arm are fixedly connected to the front surface of the mutually distant one end of the two rotating arms, two push grooves are respectively formed in the side of the two push arms that are close to each other, two push rods are respectively sleeved on the inner walls of the two push grooves, two limit arms are respectively fixedly connected to the top portions of the two push rods, and the two limit arms are driven by the push rods to slide on the surface of the smooth rod, compress the limit spring, and drive the two limit blocks to move close to each other.

[0010] As the utility model is preferred, the middle portions of the two limit arms are respectively slidably connected to the outer surface of the smooth rod, a limit spring is fixedly connected to the side of the two limit arms that are close to each other, the limit spring is sleeved on the outer surface of the smooth rod, and two limit blocks are respectively fixedly connected to the top portions of the two limit arms that are away from each other.

[0011] As the utility model is preferred, the middle portions of the two limit arms are respectively slidably connected to the outer surface of the smooth rod, a limit spring is fixedly connected to the side of the two limit arms that are close to each other, the limit spring is sleeved on the outer surface of the smooth rod, and two limit blocks are respectively fixedly connected to the top portions of the two limit arms that are away from each other.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The utility model discloses a main body, a connecting assembly, a fixed pin, a connecting groove and a retaining structure are arranged, which solve the problem that the weight of the axle is large, which may cause inconvenient installation operation, more manpower and time are needed for carrying and installation, the installation complexity and time cost are increased, and the installation efficiency of the axle is reduced.

[0014] 2、The connecting assembly and the fixed pin are arranged, the connecting groove and the retaining structure can work in cooperation, the retaining structure is used for fixing the closure block inserted into the opening, the main connecting plate is used for fixing and connecting the top plate and the bottom plate, the main axle is preliminarily fixed in the installation position, the fixed pin is further used for fixing and limiting, the installation of the axle is completed, manpower and time can be saved in the separated process, the installation complexity and time cost are reduced, and the installation efficiency of the axle is ensured. DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the main body and the connecting assembly provided by the utility model embodiment.

[0016] Figure 2 is a separation structure schematic view of the main body, the top plate and the bottom plate provided by the embodiment of the utility model;

[0017] Figure 3 is a separation structure schematic view of the main connecting plate, the top plate, the bottom plate and the fixed pin provided by the embodiment of the utility model;

[0018] Figure 4 is a sectional view of the bottom plate and an explosion structure schematic view of the top plate and the closing block provided by the embodiment of the utility model;

[0019] Figure 5 is an explosion structure schematic view of the smooth rod and the retaining structure provided by the embodiment of the utility model.

[0020] In the drawing: 1, main body; 2, connecting assembly; 201, main connecting plate; 202, rubber pad; 3, fixed pin; 301, fixed nut; 4, connecting groove; 401, smooth rod; 5, retaining structure; 6, top plate; 601, closing plate; 602, closing block; 603, closing groove; 7, bottom plate; 701, opening; 702, smooth groove; 8, moving block; 9, actuating member; 10, moving arm; 11, moving rod; 12, rotating arm; 13, pushing arm; 14, pushing groove; 15, pushing rod; 16, limiting arm; 17, limiting spring; 18, limiting block. DETAILED DESCRIPTION

[0021] In order to further understand the invention content, characteristics and efficacy of the utility model, the following embodiments are exemplified, and are described in detail as follows in cooperation with the drawings.

[0022] The structure of the utility model is described in detail below in combination with the drawings.

[0023] As Figures 1 to 5The utility model discloses an easy to dismount axle mounting connecting plate, including main part 1, connecting component 2, fixed pin 3, connecting groove 4 and retaining structure 5, the outer surface of main part 1 is sleeved with two connecting component 2, connecting component 2 includes main connecting plate 201, and the top of main connecting plate 201 is rotatably connected with the top plate 6 through the pivot, and the bottom of main connecting plate 201 is rotatably connected with the bottom plate 7 through the pivot, and the left and right sides of top plate 6 are respectively inserted with fixed pin 3, and the bottom of two fixed pin 3 is respectively inserted in the left and right sides of bottom plate 7, and the bottom of two fixed pin 3 is respectively fixedly connected with two fixed nuts 301, and the side of top plate 6 and bottom is fixedly connected with rubber pad 202 respectively, and the bottom of the front of top plate 6 is fixedly connected with closing plate 601, and the bottom of closing plate 601 is fixedly connected with closing block 602, and the bottom of closing block 602 is provided with closing slot 603, and the inner wall of the front of bottom plate 7 is provided with connecting groove 4, and the top and bottom of bottom plate 7 are respectively provided with opening 701 and smooth groove 702, and opening 701 and smooth groove 702 are all communicated with connecting groove 4, and closing block 602 is inserted in the inner wall of opening 701, and the left and right sides of the inner wall of connecting groove 4 are fixedly connected with smooth rod 401, and the inner wall of connecting groove 4 is provided with retaining structure 5.

[0024] Reference Figure 3 And Figure 5 Retaining structure 5 includes moving block 8, and moving block 8 is arranged at the bottom of bottom plate 7, and the outer surface of moving block 8 is slidably connected to the inner wall of smooth groove 702, and the bottom of moving block 8 is fixedly connected with a pusher 9, and the top of moving block 8 is fixedly connected with a moving arm 10.

[0025] The above scheme is adopted: by setting moving block 8, when the pusher 9 is pushed back, it can drive the moving block 8 to slide back in the smooth groove 702, and the sliding moving block 8 can drive the synchronous movement of the moving arm 10.

[0026] Reference Figure 5 Moving arm 10 is arranged on the inner wall of connecting groove 4, and the left and right ends of the top of moving arm 10 are respectively fixedly connected with moving rods 11, and the sides of the two moving rods 11 away from each other are respectively provided with two rotating arms 12.

[0027] The above scheme is adopted: by setting moving arm 10, moving arm 10 can be driven by moving block 8 to move back in connecting groove 4, and simultaneously drive the synchronous movement of the two moving rods 11, so that the two moving rods 11 move and drive the two rotating arms 12 to rotate.

[0028] Reference Figure 5Two rotating arms 12 are respectively arranged on the inner wall of the connecting groove 4, and the ends of the two rotating arms 12 away from each other are respectively rotatably connected to the upper and lower sides of the inner wall of the connecting groove 4 through rotating shafts, and the sides of the two rotating arms 12 close to each other are respectively attached to the two moving rods 11, and the ends of the two rotating arms 12 away from each other are respectively fixedly connected with the pushing arms 13.

[0029] By adopting the above scheme, the two moving rods 11 can respectively extrude the surfaces of the two rotating arms 12 when moving backward, so that the two rotating arms 12 are relatively rotated, and the two pushing arms 13 are respectively driven to rotate following the two rotating arms 12.

[0030] Reference Figure 5 The rear ends of the two pushing arms 13 are respectively fixedly connected to the front surfaces of the ends of the two rotating arms 12 away from each other, the sides of the two pushing arms 13 close to each other are respectively provided with pushing grooves 14, the inner walls of the two pushing grooves 14 are respectively sleeved with two pushing rods 15, and the top portions of the two pushing rods 15 are respectively fixedly connected with limiting arms 16.

[0031] By adopting the above scheme, the two pushing arms 13 can move by extruding the two pushing rods 15 through the pushing grooves 14 during the rotating process, so that the two limiting arms 16 are respectively driven to move close by the pushing rods 15.

[0032] Reference Figure 5 The middle portions of the two limiting arms 16 are respectively slidably connected to the outer surfaces of the smooth rods 401, the sides of the two limiting arms 16 close to each other are fixedly connected with limiting springs 17, the limiting springs 17 are sleeved with the outer surfaces of the smooth rods 401, and the top portions of the two limiting arms 16 are respectively fixedly connected with limiting blocks 18.

[0033] By adopting the above scheme, the two limiting arms 16 are respectively driven by the pushing rods 15 to slide close on the surfaces of the smooth rods 401 and extrude the limiting springs 17 to be compressed, and the two limiting arms 16 slide to drive the two limiting blocks 18 to move close.

[0034] Reference Figure 4 And Figure 5 The two limiting blocks 18 are respectively fixedly connected to the sides of the top portions of the two limiting arms 16 away from each other, and the ends of the two limiting blocks 18 away from each other are respectively inserted into the inner walls of the closing grooves 603.

[0035] By adopting the above scheme, the two limiting blocks 18 can respectively escape from the closing grooves 603 when moving close, so as to release the fixing of the closing blocks 602, and thus the fixed connection between the bottom plate 7 and the top plate 6 is released.

[0036] The working principle of the utility model:

[0037] In use, the main body 1 is moved to below the installation position, then the main connecting plate 201 is moved to the rear side of the main body 1, the top plate 6 and the bottom plate 7 are respectively attached to the surface of the main body 1 and the installation position through the rubber pad 202, then the closing plate 601 is moved downward and the closing block 602 is inserted into the opening 701, the closing block 602 is moved downward and simultaneously extrudes the surface of the two limiting blocks 18, so that the two limiting arms 16 are slid on the smooth rod 401 to approach and extrude the limiting spring 17 to compress, when the closing block 602 is completely inserted into the opening 701, the limiting spring 17 pushes the two limiting arms 16 to slide to approach, and the two limiting blocks 18 are respectively inserted into the closing groove 603, so as to fix the closing block 602, thereby completing the fixed connection between the top plate 6 and the bottom plate 7, then the top plate 6 and the bottom plate 7 of the other main connecting plate 201 are fixed and connected by repeating the operation, the preliminary fixing of the main body 1 is completed, then the fixing pin 3 is respectively inserted and penetrated through the top plate 6 and the bottom plate 7, and is further fixed through the fixed nut 301, so as to fix and install the main body 1 at the specified position, when disassembling, the fixed nut 301 is removed and the fixing pin 3 is pulled out, then the driving part 9 is driven rearward, so that the moving block 8 is slid in the smooth groove 702, the moving arm 10 is moved in the connecting groove 4, the two moving rods 11 are moved rearward, the two moving rods 11 are moved and simultaneously extrude the surface of the two rotating arms 12, so that the two rotating arms 12 are relatively rotated and the two pushing arms 13 are synchronously rotated, the two pushing arms 13 are pushed in the pushing rod 15 during the rotating process, so that the two pushing arms 13 are slid on the smooth rod 401 to approach, the two limiting blocks 18 are moved to approach and are respectively separated from the closing groove 603, so as to release the fixing of the closing block 602, thereby releasing the fixed connection between the top plate 6 and the bottom plate 7, then the main connecting plate 201 is removed, the operation is repeated to release the fixing between the other top plate 6 and the bottom plate 7, and the main connecting plate 201 is removed to complete the disassembly of the main body 1.

[0038] In conclusion, the convenient disassembly and assembly axle mounting connecting plate solves the problem that the weight of the axle is large, which may cause inconvenience in installation operation, so that more manpower and time are needed for carrying and installation, the installation complexity and time cost are increased, and the installation efficiency of the axle is reduced through the cooperation of the main body 1, the connecting assembly 2, the fixing pin 3, the connecting groove 4 and the fixing structure 5.

[0039] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A vehicle axle mounting plate which is convenient to disassemble, comprising a main body (1), a connecting assembly (2), a fixing pin (3), a connecting groove (4) and a retaining structure (5), characterized in that: The outer surface of the main body (1) is sleeved with two groups of connecting components (2), the connecting component (2) includes a main connecting plate (201), the top of the main connecting plate (201) is rotatably connected with a top plate (6) through a rotating shaft, the bottom of the main connecting plate (201) is rotatably connected with a bottom plate (7) through a rotating shaft, the left and right sides of the top plate (6) are respectively inserted with a fixed pin (3), the bottoms of the two fixed pins (3) are respectively inserted into the left and right sides of the bottom plate (7), the bottoms of the two fixed pins (3) are respectively fixedly connected with two fixed nuts (301), the side, which is close to each other, of the top plate (6) and the bottom plate (7) is respectively fixedly connected with a rubber pad (202), the bottom of the front surface of the top plate (6) is fixedly connected with a closing plate (601), the bottom of the closing plate (601) is fixedly connected with a closing block (602), the bottom of the closing block (602) is provided with a closing groove (603), the inner wall of the front end of the bottom plate (7) is provided with a connecting groove (4), the top and bottom of the bottom plate (7) are respectively provided with an opening (701) and a smooth groove (702), the opening (701) and the smooth groove (702) are communicated with the connecting groove (4), the closing block (602) is inserted into the inner wall of the opening (701), the left and right sides of the inner wall of the connecting groove (4) are fixedly connected with a smooth rod (401), and the inner wall of the connecting groove (4) is provided with a retaining structure (5).

2. A readily removable axle mounting plate as claimed in claim 1, wherein: The retaining structure (5) includes a moving block (8), the moving block (8) is arranged on the bottom of the bottom plate (7), the outer surface of the moving block (8) is slidably connected with the inner wall of the smooth groove (702), the bottom of the moving block (8) is fixedly connected with a pushing piece (9), and the top of the moving block (8) is fixedly connected with a moving arm (10).

3. A readily removable axle mounting plate according to claim 2, wherein: The moving arm (10) is arranged on the inner wall of the connecting groove (4), the front and rear ends of the top of the moving arm (10) are respectively fixedly connected with a moving rod (11), and the sides, which are away from each other, of the two moving rods (11) are respectively provided with two rotating arms (12).

4. A readily removable axle mounting plate according to claim 3 wherein: The two rotating arms (12) are respectively arranged on the inner wall of the connecting groove (4), the upper and lower sides of the inner wall of the connecting groove (4) are respectively rotatably connected with the ends, which are away from each other, of the two rotating arms (12), the sides, which are close to each other, of the two rotating arms (12) are respectively attached to the two moving rods (11), and the ends, which are away from each other, of the two rotating arms (12) are respectively fixedly connected with a pushing arm (13).

5. A readily removable axle mounting plate according to claim 4 wherein: The rear ends of the two pushing arms (13) are respectively fixedly connected with the front surfaces of the ends, which are away from each other, of the two rotating arms (12), the sides, which are close to each other, of the two pushing arms (13) are respectively provided with a pushing groove (14), the inner walls of the two pushing grooves (14) are respectively sleeved with two pushing rods (15), and the tops of the two pushing rods (15) are respectively fixedly connected with a limiting arm (16).

6. A readily removable axle mounting plate according to claim 5 wherein: The middle of two limiting arms (16) is respectively slidably connected to the outer surface of the smooth rod (401), one side of two limiting arms (16) close to each other is fixedly connected with a limiting spring (17), the limiting spring (17) is sleeved on the outer surface of the smooth rod (401), and the top of two limiting arms (16) is respectively fixedly connected with a limiting block (18).

7. A readily removable axle mounting plate according to claim 6 wherein: Two limiting blocks (18) are respectively fixedly connected to the sides of the top of two limiting arms (16) away from each other, and the ends of two limiting blocks (18) away from each other are respectively inserted into the inner wall of the closing groove (603).

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