CN220720755U - Quick tire mounting device of motorcycle hub - Google Patents
Quick tire mounting device of motorcycle hub Download PDFInfo
- Publication number
- CN220720755U CN220720755U CN202321572231.0U CN202321572231U CN220720755U CN 220720755 U CN220720755 U CN 220720755U CN 202321572231 U CN202321572231 U CN 202321572231U CN 220720755 U CN220720755 U CN 220720755U
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- hub
- base
- mounting device
- motorcycle
- tire mounting
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Abstract
The utility model relates to the technical field related to motorcycle equipment, in particular to a rapid tire mounting device of a motorcycle hub, which comprises a base and a portal frame fixed on the base, wherein a pressing device for extruding tires is connected to the portal frame; according to the utility model, the spokes of the hub are fixed through the rotatable connecting frame and the lifting rod which are movably connected, the rotating connecting frame can be adjusted and rotated with the angles of the spokes of the hub, and the adaptability is stronger.
Description
Technical Field
The utility model relates to the technical field related to motorcycle equipment, in particular to a rapid tire mounting device of a motorcycle hub.
Background
The motorcycle is driven by the gasoline engine, and the two-wheel or tricycle with the front wheel steered by the handle is portable, flexible and fast to run, and is widely used for patrol, passenger and cargo transportation and the like, and also used as sports equipment. In the large direction, motorcycles are classified into street vehicles, road racing motorcycles, dirtbike, cruise vehicles, recreational vehicles, and the like. The running system has the function of supporting the weight of the whole vehicle and the load, and ensuring the stability of operation and the riding comfort. The running system mainly comprises a frame, a front fork, a front shock absorber, a rear shock absorber, wheels and the like. A wheel: the front wheel of the motorcycle is a guide wheel, the rear wheel is a driving wheel, and the front wheel and the rear wheel are spoke wheels. The wheel is composed of tyre (inner and outer tyre), rim, spoke, hub, braking steel ring, bearing and front and back axles. The rim (rim) is formed by rolling and welding steel plates, the hub is die-cast by aluminum alloy, the brake rim is inlaid and die-cast into a whole, and flanges are arranged at two ends for installing spokes. The spokes are shaped like bicycle spokes for connecting the rim to the hub. The hub is internally provided with a brake, the front wheel is also provided with a worm wheel and a worm of a speedometer, and the rear wheel is provided with a driving mechanism.
In the process of installing the tire, the hub needs to be fixed, and the tire is clamped on the hub by external extrusion
Disclosure of Invention
The utility model aims to provide a rapid tire mounting device for a motorcycle hub, which solves the problems.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a motorcycle wheel hub's quick tire installation device, includes the base and is fixed in the portal frame on the base, be connected with the pressing device who is used for squeezing the tire on the portal frame, the base rotates and is connected with the support column, the support column is connected with the fixed disk, the fixed disk global rotation is connected with a plurality of link, link swing joint has the lifter, fixedly connected with is used for fixing wheel hub's depression bar on the lifter.
The beneficial effects are that: the spoke of wheel hub is fixed through rotatable link and swing joint's lifter, and pivoted link can adjust and rotate with the angle of wheel hub spoke, and the suitability is stronger.
Further, the downside of base is connected with the tray, the base is equipped with the through-hole, the tray rotates to connect the support column, the support column passes the through-hole.
Further, the link has the guide slot that runs through from top to bottom, be equipped with the linking groove that runs through on the guide slot lateral wall, the lifter in slide in the guide slot, sliding connection has the fixture block on the lateral wall of lifter, the fixture block with linking groove sliding connection.
Further, the pressing device comprises a motor, the motor is connected with the portal frame, a driving shaft of the motor is rotationally connected with a rocker, and the lower end of the rocker is rotationally connected with a roller.
Further, a sliding block is connected to the portal frame in a sliding manner, and the motor is fixedly connected with the sliding block.
Further, a rubber block is fixedly connected to the fixed disc.
Drawings
FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a base structure according to an embodiment of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
fig. 4 is a schematic view of a gantry structure according to an embodiment of the present utility model.
Reference numeral 11, a base; 12. a tray; 13. a through hole; 14. a portal frame; 21. a support column; 22. a rubber block; 23. a fixed plate; 24. a connecting frame; 25. a lifting rod; 26. a compression bar; 27. a guide groove; 28. a connection groove; 29. a clamping block; 41. a slide block; 42. a rocker; 43. a roller; 44. and a motor.
Detailed Description
The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.
As shown in fig. 1 to 4, a rapid tire mounting device for a motorcycle hub comprises a base 11 and a gantry 14 fixed on the base 11, wherein a pressing device for pressing a tire is connected to the gantry 14.
The pressing device comprises two rocking bars 42, the lower ends of the rocking bars 42 are rotationally connected with idler wheels 43, the idler wheels 43 are driven to press on the tire through the rocking bars 42, the tire is deformed to be clamped into the wheel hub, the roller 43 rolls the tire to ensure that the tire is deformed gradually, the tire is easy to install, and meanwhile the tire is not easy to damage.
The two rockers 42 are piled on two sides of the tire, and the two sides are pressed simultaneously, so that the efficiency is higher.
Further, two sliders 41 are slidably mounted on the lower end face of the portal frame 14, a motor 44 is fixedly connected to the sliders 41, a driving shaft connected with the motor 44 is fixedly connected with the rocking rod 42, the rocking rod 42 is driven to move through the motor 44, rolling work is performed, and the sliders 41 are connected with an electric crown block, so that the rocking rod 42 is controlled to move, and tires with different sizes are conveniently adapted.
The lower side of base 11 is connected with tray 12, base 11 is equipped with through-hole 13, tray 12 rotates to be connected support column 21, support column 21 passes through-hole 13, support column 21 is connected with fixed disk 23, fixed disk 23 global rotation is connected with a plurality of link 24, link 24 swing joint has lifter 25, fixedly connected with is used for fixed wheel hub's depression bar 26 on the lifter 25.
The connecting frame 24 is provided with a guide groove 27 penetrating up and down, a connecting groove 28 penetrating through is arranged on the side wall of the guide groove 27, the lifting rod 25 slides in the guide groove 27, a clamping block 29 is connected to the side wall of the lifting rod 25 in a sliding mode, and the clamping block 29 is connected with the connecting groove 28 in a sliding mode.
The fixed disc 23 is fixedly connected with a rubber block 22.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a motorcycle wheel hub's quick tire installation device, includes base (11) and is fixed in portal frame (14) on base (11), its characterized in that: the tire pressing device is characterized in that a pressing device for pressing tires is connected to the portal frame (14), the base (11) is rotationally connected with the supporting columns (21), the supporting columns (21) are connected with the fixing plates (23), the peripheral surfaces of the fixing plates (23) are rotationally connected with the connecting frames (24), the connecting frames (24) are movably connected with the lifting rods (25), and pressing rods (26) for fixing hubs are fixedly connected to the lifting rods (25).
2. A rapid tire mounting device for a motorcycle hub as in claim 1, wherein: the lower side of base (11) is connected with tray (12), base (11) are equipped with through-hole (13), tray (12) rotation is connected support column (21), support column (21) pass through-hole (13).
3. A rapid tire mounting device for a motorcycle hub as in claim 1, wherein: the connecting frame (24) is provided with a guide groove (27) penetrating up and down, a connecting groove (28) penetrating through is formed in the side wall of the guide groove (27), the lifting rod (25) slides in the guide groove (27), a clamping block (29) is connected to the side wall of the lifting rod (25) in a sliding mode, and the clamping block (29) is connected with the connecting groove (28) in a sliding mode.
4. A rapid tire mounting device for a motorcycle hub as in claim 1, wherein: the pressing device comprises a motor (44), the motor (44) is connected with the portal frame (14), a driving shaft of the motor (44) is rotationally connected with a rocker (42), and the lower end of the rocker (42) is rotationally connected with a roller (43).
5. A rapid tire mounting device for a motorcycle hub as in claim 4, wherein: the portal frame (14) is connected with a sliding block (41) in a sliding mode, and the motor (44) is fixedly connected with the sliding block (41).
6. A rapid tire mounting device for a motorcycle hub as in claim 1, wherein: and a rubber block (22) is fixedly connected to the fixed disc (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572231.0U CN220720755U (en) | 2023-06-20 | 2023-06-20 | Quick tire mounting device of motorcycle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572231.0U CN220720755U (en) | 2023-06-20 | 2023-06-20 | Quick tire mounting device of motorcycle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220720755U true CN220720755U (en) | 2024-04-05 |
Family
ID=90484013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321572231.0U Active CN220720755U (en) | 2023-06-20 | 2023-06-20 | Quick tire mounting device of motorcycle hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220720755U (en) |
-
2023
- 2023-06-20 CN CN202321572231.0U patent/CN220720755U/en active Active
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