Connecting structure of flywheel sheet and tower footing

Abstract

The utility model discloses a flywheel piece and tower footing connecting structure, which relates to the technical field of tower footing construction, and comprises a connecting structure main body, one side of the connecting structure main body is fixedly connected with a fixed limiting ring, one side of the fixed limiting ring is movably connected with a cylindrical guide rod, one side of the connecting structure main body is movably connected with a propping plate, and the propping plate is movably connected with a flywheel piece. And one side of the abutting plate is fixedly connected with a second fixing block. Through the arrangement of the first threaded rod, when a user needs to adjust the tightness between the flywheel piece and the tower footing after connecting the flywheel piece and the tower footing, the user needs to screw the first threaded rod, and the flywheel piece and the tower footing are connected through the limiting of the first nut, so that the tightness between the flywheel piece and the tower footing is adjusted. And a user can push an arranged push plate and a cylindrical guide rod on a fixed limiting ring, so that the user can clamp the flywheel sheet, and the user can adjust the use tightness of the flywheel sheet and the tower footing.

Description

Technical Field

[0001] The utility model relates to the technical field of tower base construction, and particularly relates to a connecting structure between a flywheel disc and a tower base. Background Technique

[0002] A flywheel can be used to reduce the speed fluctuation during the operation of an engine. It is installed at the rear end of the engine crankshaft and has rotational inertia. Its function is to store the engine energy, overcome the resistance of other components, and make the crankshaft rotate evenly; through the clutch installed on the flywheel, the engine is connected to the vehicle transmission, and it is engaged with the starter to facilitate the starting of the engine. Moreover, it is the integration of the crankshaft position sensor and the vehicle speed sensor. When the user installs the flywheel disc on the tower base, a connecting structure is required.

[0003] The following problems exist in the prior art:

[0004] 1. When the user needs to connect the flywheel and the tower base, it is not convenient enough.

[0005] 2. When the user needs to adjust the connection tightness between the flywheel and the tower base, its function is not perfect enough. Content of the Utility Model

[0006] The utility model provides a connecting structure between a flywheel disc and a tower base to solve the problems mentioned in the above background technique.

[0007] To solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A connecting structure between a flywheel disc and a tower base includes a connecting structure main body. One side of the connecting structure main body is fixedly connected with a fixed limiting ring, and one side of the fixed limiting ring is movably connected with a cylindrical guide rod.

[0009] One side of the connecting structure main body is movably connected with a pressing plate. One side of the pressing plate is fixedly connected with a second fixing block, and one side of the second fixing block is fixedly connected with a second nut.

[0010] One side of the second nut is movably connected with a second threaded rod. One side of the fixed limiting ring is fixedly connected with a first fixing block, and one side of the first fixing block is fixedly connected with a first nut. One side of the first nut is movably connected with a first threaded rod.

[0011] A further improvement of the technical solution of the utility model lies in that: one side of the fixed limiting ring is provided with a first hollow opening, and the sizes of the first hollow opening and the cylindrical guide rod match each other.

[0012] Adopting the above technical solution, it can facilitate the user to perform efficient limiting and movable use.

[0013] A further improvement of the technical solution of the present utility model lies in that: a limiting block is fixedly connected to one side of the cylindrical guide rod, and the structures between the limiting block and the cylindrical guide rod are mutually compatible.

[0014] With the above technical solution, it can facilitate the user to perform efficient limiting use.

[0015] A further improvement of the technical solution of the present utility model lies in that: the first fixing block connects the first nut and the fixed limiting ring, and the first fixing block is symmetrically arranged up and down with the horizontal bisector of the first nut as the axis of symmetry.

[0016] With the above technical solution, it can facilitate the user to perform efficient fixing and connection.

[0017] A further improvement of the technical solution of the present utility model lies in that: the second fixing block connects the second nut and the abutting plate, and the second fixing block is symmetrically arranged with the vertical midline of the second nut as the axis of symmetry.

[0018] With the above technical solution, it can facilitate the user to perform efficient fixing and connection.

[0019] A further improvement of the technical solution of the present utility model lies in that: a clamping opening is formed on one side of the abutting plate, and the clamping opening and the main body of the connection structure are mutually compatible in structure.

[0020] With the above technical solution, it can facilitate the user to perform efficient movable limiting use.

[0021] A further improvement of the technical solution of the present utility model lies in that: a push plate is fixedly connected to one side of the cylindrical guide rod, and the push plate is connected between the cylindrical guide rod and the fixed limiting ring.

[0022] With the above technical solution, it can facilitate the user to perform efficient connection between each other.

[0023] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0024] 1. The present utility model provides a connection structure between a flywheel and a freewheel body. Through the mutual cooperation and use of a connection structure main body, a limit block, a push plate, a cylindrical guide rod, a pressing plate, a fixed limit ring, a first fixing block, a first nut, a first threaded rod, a second fixing block, a second nut, a second threaded rod, a first hollow opening, and a clamping opening, it is convenient for users to use the connection structure to connect the flywheel and the freewheel body. When the user needs to connect the flywheel and the freewheel body, the user needs to turn the second threaded rod and remove it from the second nut, and then the user can remove the pressing plate from the connection structure main body. Then, the user can sleeve the flywheel, etc. on the outer surface of the connection structure main body. Then, the user needs to sleeve the freewheel body on the inner surface of the connection structure main body. Then, the user needs to sleeve the pressing plate on the connection structure main body and tighten the second threaded rod, which is convenient for the user to connect the flywheel and the freewheel body, meeting the user's need for mutual connection;

[0025] 2. The present utility model provides a connection structure between a flywheel and a freewheel body. After the user connects the flywheel and the freewheel body by setting the first threaded rod, when the user needs to adjust the tightness between the flywheel and the freewheel body, the user needs to turn the first threaded rod. Through the limit of the first nut set, the user can push the set push plate and cylindrical guide rod on the fixed limit ring, so that the user can clamp the flywheel, and thus the user can adjust the tightness between the flywheel and the freewheel body, meeting the user's need for tightness adjustment. Brief Description of the Drawings

[0026] Figure 1 is the overall structure schematic diagram of the present utility model;

[0027] Figure 2 is the side sectional view of the structure of the present utility model;

[0028] Figure 3 is the front view of the structure of the present utility model;

[0029] Figure 4 is the structure of the present utility model Figure 1 magnified view of the structure at A in;

[0030] Figure 5 is the structure of the present utility model Figure 1 magnified view of the structure at B in.

[0031] In the figure: 1. Connecting structure main body; 2. Limiting block; 3. Pushing plate; 4. Cylindrical guide rod; 5. Restraining plate; 6. Fixed limiting ring; 7. First fixing block; 8. First nut; 9. First threaded rod; 10. Second fixing block; 11. Second nut; 12. Second threaded rod; 13. First hollow opening; 14. Clamping opening. Detailed implementation mode

[0032] The following further elaborates on the present utility model in conjunction with embodiments:

[0033] Embodiment 1

[0034] As Figure 1-5 shown, the present utility model provides a connection structure between a flywheel disc and a freewheel hub, including a connecting structure main body 1. One side of the connecting structure main body 1 is fixedly connected with a fixed limiting ring 6. One side of the fixed limiting ring 6 is movably connected with a cylindrical guide rod 4. One side of the connecting structure main body 1 is movably connected with a restraining plate 5.

[0035] In this embodiment, a first hollow opening 13 is provided on one side of the fixed limiting ring 6, and the sizes of the first hollow opening 13 and the cylindrical guide rod 4 match each other, which can facilitate the user for efficient limiting and movable use. One side of the cylindrical guide rod 4 is fixedly connected with a limiting block 2, and the structures of the limiting block 2 and the cylindrical guide rod 4 fit each other, which can facilitate the user for efficient limiting use.

[0036] Embodiment 2

[0037] As Figure 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, one side of the restraining plate 5 is fixedly connected with a second fixing block 10. One side of the second fixing block 10 is fixedly connected with a second nut 11. One side of the second nut 11 is movably connected with a second threaded rod 12.

[0038] In this embodiment, the first fixing block 7 connects the first nut 8 and the fixed limiting ring 6, and the first fixing block 7 is symmetrically arranged up and down with the horizontal bisector of the first nut 8 as the axis of symmetry, which can facilitate the user for efficient fixing and connection. The second fixing block 10 connects the second nut 11 and the restraining plate 5, and the second fixing block 10 is symmetrically arranged with the vertical center line of the second nut 11 as the axis of symmetry, which can facilitate the user for efficient fixing and connection.

[0039] Embodiment 3

[0040] As Figure 1-5As shown, on the basis of Embodiment 1 and Embodiment 2, the present utility model provides a technical solution: Preferably, one side of the fixed limit ring 6 is fixedly connected to a first fixed block 7, one side of the first fixed block 7 is fixedly connected to a first nut 8, and one side of the first nut 8 is movably connected to a first threaded rod 9.

[0041] In this embodiment, a clamping opening 14 is formed on one side of the abutting plate 5, and the structure between the clamping opening 14 and the connection structure main body 1 is mutually fitted, which can facilitate the user to perform efficient movable limit use. One side of the cylindrical guide rod 4 is fixedly connected to a push plate 3, and the push plate 3 is connected to the fixed limit ring 6 through the cylindrical guide rod 4, which can facilitate the user to perform efficient connection between them.

[0042] As Figure 1-5 shown, when the user needs to use it, when the user needs to connect the flywheel disc and the freewheel body, the user needs to turn the second threaded rod 12 and remove it from the second nut 11, then the user can remove the abutting plate 5 from the connection structure main body 1. Then the user sleeved the flywheel disc and the like on the outer surface of the connection structure main body 1, then the user needs to sleeve the freewheel body on the inner surface of the connection structure main body 1, and then the user needs to sleeve the abutting plate 5 on the connection structure main body 1 and tighten the second threaded rod 12, which can facilitate the user to connect the flywheel disc and the freewheel body to each other. In this way, the user can perform the connection use between them. After the user connects the flywheel disc and the freewheel body and needs to adjust the tightness between the flywheel disc and the freewheel body, the user needs to turn the first threaded rod 9. Through the limit of the first nut 8 provided, the user can push the provided push plate 3 and the cylindrical guide rod 4 on the fixed limit ring 6, so that the user can clamp the flywheel disc, and thus the user can adjust the use tightness between the flywheel disc and the freewheel body.

[0043] The above has generally described the present utility model in detail, but on the basis of the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A connection structure between a flywheel and a freewheel base, comprising a connection structure body (1), characterized in that: A fixed limiting ring (6) is fixedly connected to one side of the connection structure body (1), and a cylindrical guide rod (4) is movably connected to one side of the fixed limiting ring (6); One side of the connection structure body (1) is movably connected to a support plate (5), and one side of the support plate (5) is fixedly connected to a second fixed block (10); One side of the second fixed block (10) is fixedly connected to a second nut (11), one side of the second nut (11) is movably connected to a second threaded rod (12), one side of the fixed limiting ring (6) is fixedly connected to a first fixed block (7), one side of the first fixed block (7) is fixedly connected to a first nut (8), and one side of the first nut (8) is movably connected to a first threaded rod (9).

2. A connection structure between a flywheel and a freewheel base according to claim 1, characterized in that: A first hollow opening (13) is provided on one side of the fixed limiting ring (6), and the first hollow opening (13) and the cylindrical guide rod (4) are matched in size.

3. The connection structure between a flywheel and a freewheel base according to claim 1, characterized in that: One side of the cylindrical guide rod (4) is fixedly connected to the limit block (2), and the structures of the limit block (2) and the cylindrical guide rod (4) fit each other.

4. The connection structure between a flywheel and a freewheel base according to claim 1, characterized in that: The first fixing block (7) connects the first nut (8) and the fixed limiting ring (6), and the first fixing block (7) is symmetrically arranged up and down with the horizontal dividing line of the first nut (8) as the symmetry axis.

5. The connection structure between a flywheel and a freewheel base according to claim 1, characterized in that: The second fixing block (10) connects the second nut (11) and the abutment plate (5), and the second fixing block (10) is symmetrically arranged with the vertical center line of the second nut (11) as the symmetry axis.

6. The connection structure between a flywheel and a freewheel base according to claim 1, characterized in that: A snap-fit ​​opening (14) is provided on one side of the abutment plate (5), and the snap-fit ​​opening (14) and the connecting structure main body (1) are structurally matched with each other.

7. The connection structure between a flywheel and a freewheel base according to claim 1, characterized in that: A push plate (3) is fixedly connected to one side of the cylindrical guide rod (4), and the push plate (3) is connected via the cylindrical guide rod (4) and a fixed limiting ring (6).

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