CN214112167U - Forward sweeper front wheel damping device - Google Patents
Forward sweeper front wheel damping device Download PDFInfo
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- CN214112167U CN214112167U CN202022074768.7U CN202022074768U CN214112167U CN 214112167 U CN214112167 U CN 214112167U CN 202022074768 U CN202022074768 U CN 202022074768U CN 214112167 U CN214112167 U CN 214112167U
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- front wheel
- central shaft
- shaft sleeve
- damping device
- spring
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Abstract
The utility model discloses a front wheel damping device of a forward cleaner, which comprises a front wheel fixing frame, a shaft sleeve, a spring, a central shaft, a tire support and a front wheel; the front wheel fixing frame is fixedly connected with the shaft sleeve, one end of the central shaft penetrates through the shaft sleeve to be connected with the shaft sleeve in a sliding mode, the central shaft penetrates through the spring to be connected with the tire support, and the limiting clamp is arranged on the upper portion of the central shaft. The utility model discloses being equipped with the spring, playing buffering absorbing effect, the device tire support is eccentric, can realize universal, and simple structure, stability are good.
Description
Technical Field
The utility model relates to a forward cleaner front wheel damping device belongs to sweeper shock attenuation technical field.
Background
It is now common to add casters to work machine products, and a sweeper is a work machine in which many applications are implemented. However, the connecting devices are complex, so that when the whole machine works, the impact force on the product is large, and the service life of the product is shortened. Many sweeper connection devices are not provided with a damping device, and have no buffering effect on a main machine, so that the running stability and the service life of the sweeper connection device are directly influenced.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides a forward cleaner front wheel damping device.
In order to realize the purpose, the utility model discloses a technical scheme is: a front wheel damping device of a forward cleaner comprises a front wheel fixing frame, a shaft sleeve, a spring, a central shaft, a tire support, a front wheel and a limiting clamp;
the front wheel fixing frame is fixedly connected with the shaft sleeve, one end of the central shaft penetrates through the shaft sleeve to be slidably connected with the shaft sleeve, the central shaft penetrates through the spring to be connected with the tire support,
the upper part of the central shaft is provided with a limit clamp.
Furthermore, the front wheel is a solid rubber wheel.
Furthermore, the central shaft is a solid cylinder with a limiting clamping hole at the upper part.
Furthermore, the front wheel fixing frame, the shaft sleeve and the front wheel support are made of stainless steel.
The utility model has the advantages that:
the device is equipped with the spring, plays buffering absorbing effect, and the device tire support is eccentric, can realize universally, simple structure, stability are good.
Drawings
Fig. 1 is a schematic elevation view of a front wheel damping device of a forward cleaner of the present invention.
In the figure, the device comprises a front wheel fixing frame 1, a front wheel fixing frame 2, a shaft sleeve 3, a spring 4, a tire support 5, a front wheel 6, a central shaft 7 and a limiting clamp.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.
As shown in fig. 1, a front wheel damping device of a forward cleaner comprises a front wheel fixing frame 1, a shaft sleeve 2, a spring 3, a central shaft 6, a tire support 4, a front wheel 5 and a limit clamp 7;
the front wheel fixing frame 1 is fixedly connected with the shaft sleeve 2, one end of a central shaft 6 penetrates through the shaft sleeve 2 to be connected with the shaft sleeve 2 in a sliding way, the central shaft 6 penetrates through a spring 3 to be connected with the tire support 4,
the upper part of the central shaft 6 is provided with a limit clamp 7.
The front wheel 5 is a solid rubber wheel.
The central shaft 2 is a solid cylinder with a limiting clamping hole on the upper part.
The front wheel fixing frame 1, the shaft sleeve 2 and the tire support 4 are made of stainless steel.
When the road surface is uneven, the spring 3 stretches up and down to play a role of buffering the sweeper. The axle sleeve 2 is connected with the tyre support 4, plays the role of fixing the spring 3, and leads the spring to extend and retract up and down, and the front wheel 5 can realize universal direction in the axle sleeve 2 due to the eccentricity of the tyre support 4.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (4)
1. The utility model provides a forward formula sweeper front wheel damping device which characterized in that:
comprises a front wheel fixing frame, a shaft sleeve, a spring, a central shaft, a tire support, a front wheel and a limiting clamp;
the front wheel fixing frame is fixedly connected with the shaft sleeve, one end of the central shaft penetrates through the shaft sleeve to be slidably connected with the shaft sleeve, the central shaft penetrates through the spring to be connected with the tire support,
the upper part of the central shaft is provided with a limit clamp.
2. The forward-type sweeper front wheel damping device as claimed in claim 1, wherein: the front wheel is a solid rubber wheel.
3. The forward-type sweeper front wheel damping device as claimed in claim 1, wherein: the central shaft is a solid cylinder with a limiting clamp hole on the upper part.
4. The forward-type sweeper front wheel damping device as claimed in claim 3, wherein: the front wheel fixing frame, the shaft sleeve and the front wheel bracket are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074768.7U CN214112167U (en) | 2020-09-21 | 2020-09-21 | Forward sweeper front wheel damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074768.7U CN214112167U (en) | 2020-09-21 | 2020-09-21 | Forward sweeper front wheel damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214112167U true CN214112167U (en) | 2021-09-03 |
Family
ID=77497318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022074768.7U Active CN214112167U (en) | 2020-09-21 | 2020-09-21 | Forward sweeper front wheel damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214112167U (en) |
-
2020
- 2020-09-21 CN CN202022074768.7U patent/CN214112167U/en active Active
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