CN203697858U - Stable driving wheel assembly - Google Patents
Stable driving wheel assembly Download PDFInfo
- Publication number
- CN203697858U CN203697858U CN201320729304.2U CN201320729304U CN203697858U CN 203697858 U CN203697858 U CN 203697858U CN 201320729304 U CN201320729304 U CN 201320729304U CN 203697858 U CN203697858 U CN 203697858U
- Authority
- CN
- China
- Prior art keywords
- wheel
- connection
- driving wheel
- wheel assembly
- connection plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of driving wheels, in particular to a stable driving wheel assembly. The stable driving wheel assembly comprises a connection part and a wheel, wherein the connection part is provided with a mounting plate and two connection plates; the mounting plate can be connected with an external component; the two connection plates are connected to the wheel; one ends of the two connection plates are respectively arranged in the centers of two opposite sides of the mounting plate; a connection hole is formed in another end of each connection plate; a rotary shaft penetrates through the center of the wheel; the two connection plates are respectively connected with the two ends of the rotary shaft through the connection holes; threads are formed on the outer surfaces at the two ends, penetrating through the connection holes, of the rotary shaft; the two connection plates are fixedly connected to the wheel through nuts; the surface, in contact with the ground, of the wheel extends outwards along the edge of the wheel and in the circumferential direction until being in contact with the connection plates to define grooves. The stable driving wheel assembly is simple in structure; the connection plates are positioned in the centers of the sides of the mounting plate, so that the balance can be well kept, and the support force is increased; duo to the extending part of the wheel, the contact area of the stable driving wheel assembly and the ground is increased, and a transport device is more stable.
Description
Technical field
The utility model relates to the technical field of driving wheel, especially a kind of steady type driving wheel assembly that can be good at playing a supporting role.
Background technology
In the conveying arrangement of existing delivery article, for example go-cart, it is all the link that will wheel be installed in the bottom of conveying arrangement and connect wheel and conveying arrangement, due in the time that wheel and link are installed, its strong point is not grasped, will cause conveying arrangement well not carry out work, reduce stability.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, a kind of steady type driving wheel assembly is provided.
The utility model solves the technical scheme that its technical matters adopts: a kind of steady type driving wheel assembly, comprise connecting portion and wheel, described connecting portion has the adapter plate and two connecting panels that are connected with wheel that connect external component, two connecting panels are separately positioned on the center of relative two sides of adapter plate, the other end of connecting panel has connecting bore, the central part of wheel interts and is provided with rotating shaft, two connecting panels are connected with two terminations of rotating shaft respectively by connecting bore, the outside face of termination of connecting bore of interting of rotating shaft has screw thread, connecting panel is fixedly connected with by nut with wheel, the surface that wheel contacts with ground along the circumferential direction extends out to the connecting panel formation groove that contacts along the edge of wheel.
On described adapter plate, have mounting hole.
The beneficial effects of the utility model are: the utility model is simple in structure, connecting panel is positioned at the center on adapter plate side, can be good at maintaining balance, increase bearing force, and the outward extending part of wheel increases the area of contact on itself and ground, make conveying arrangement more firm, improved work efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1. connecting portion, 11. adapter plates, 12. connecting panels, 2. wheel.
The specific embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
Steady type driving wheel assembly as shown in Figure 1, comprise connecting portion 1 and wheel 2, connecting portion 1 has the adapter plate 11 and two connecting panels 12 that are connected with wheel 2 that connect external component, two connecting panels 12 are separately positioned on the center of relative two sides of adapter plate 11, the other end of connecting panel 12 has connecting bore, the central part of wheel 2 interts and is provided with rotating shaft, two connecting panels 12 are connected with two terminations of rotating shaft respectively by connecting bore, the outside face of termination of connecting bore of interting of rotating shaft has screw thread, connecting panel 12 is fixedly connected with by nut with wheel 2, the surface that wheel 2 contacts with ground along the circumferential direction extends out to the connecting panel formation groove that contacts along the edge of wheel 2, on adapter plate 11, have mounting hole.
When driving wheel assembly need to be fixing with conveying arrangement, the bottom that only need bolt or screw be screwed into conveying arrangement by mounting hole is just passable.
Above-mentioned embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (2)
1. a steady type driving wheel assembly, it is characterized in that: comprise connecting portion (1) and wheel (2), described connecting portion (1) has the adapter plate (11) and two connecting panels (12) that are connected with wheel (2) that connect external component, two connecting panels (12) are separately positioned on the center of relative two sides of adapter plate (11), the other end of connecting panel (12) has connecting bore, the central part of wheel (2) interts and is provided with rotating shaft, two connecting panels (12) are connected with two terminations of rotating shaft respectively by connecting bore, the outside face of termination of connecting bore of interting of rotating shaft has screw thread, connecting panel (12) is fixedly connected with by nut with wheel (2), the surface that wheel (2) contacts with ground along the circumferential direction extends out to the connecting panel formation groove that contacts along the edge of wheel (2).
2. steady type driving wheel assembly according to claim 1, is characterized in that: on described adapter plate (11), have mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729304.2U CN203697858U (en) | 2013-11-18 | 2013-11-18 | Stable driving wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729304.2U CN203697858U (en) | 2013-11-18 | 2013-11-18 | Stable driving wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203697858U true CN203697858U (en) | 2014-07-09 |
Family
ID=51048348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320729304.2U Expired - Fee Related CN203697858U (en) | 2013-11-18 | 2013-11-18 | Stable driving wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203697858U (en) |
-
2013
- 2013-11-18 CN CN201320729304.2U patent/CN203697858U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |