CN201998737U - Engineering mechanical solid spoke plate ring - Google Patents
Engineering mechanical solid spoke plate ring Download PDFInfo
- Publication number
- CN201998737U CN201998737U CN2011200247203U CN201120024720U CN201998737U CN 201998737 U CN201998737 U CN 201998737U CN 2011200247203 U CN2011200247203 U CN 2011200247203U CN 201120024720 U CN201120024720 U CN 201120024720U CN 201998737 U CN201998737 U CN 201998737U
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- China
- Prior art keywords
- spoke plate
- plate ring
- circle
- disc
- spoke
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- 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 discloses an engineering mechanical solid spoke plate ring, which comprises a rim (1) and a spoke plate (2), wherein the rim (1) is made from a plate ring, the spoke plate (2) is welded on the inner wall of the rim (1), the cross section of the spoke plate (2) is in a recessed step shape, and a reinforcement plate (3) which is matched with the recessed step is riveted on the spoke plate (2) to integrally form the spoke plate ring. The spoke plate ring reaches the loading requirement of carrying capacity on heavy-duty vehicles, a solid tire is vulcanized, so the rubber is wrapped on the spoke plate ring, the spoke plate ring tire is integrated, the safety of the tire is improved, and the transition from a caterpillar travelling mode to a wheel type travelling mode of heavy-duty low speed machinery is realized.
Description
Technical field
The utility model relates to real core spoke plate circle, is specifically related to the real core spoke plate of construction machinery and equipment circle.
Background technology
At present, the real core spoke plate of well-known construction machinery and equipment circle only is used widely on light-duty construction machinery and equipment; Tradition heavy lift construction machinery and equipment adopts crawler travel mode or shaping ring assembling solid wheel structure.Adopt the construction machinery and equipment very flexible of crawler travel mode and be subjected to the restriction of highway, cause the heavy lift construction machinery and equipment to make the transition to the running on wheels mode from the crawler travel mode.Adopt the tire of shaping ring assembling solid wheel structure, cause it to have the defective of poor stability because of there being assembly clearance.
Summary of the invention
The purpose of this utility model is: the real core spoke plate of a kind of construction machinery and equipment circle is provided, solid tyre directly is wrapped on this spoke plate circle, on mechanical characteristics, reach the requirement of heavy-duty low-speed machinery, solve traditional light-duty construction machinery and equipment and be press-fitted the problem that the rim structure form far can not satisfy heavy lift construction machinery and equipment load-carrying capacity, the equipped real core spoke plate circle of heavy-duty low-speed machinery can adapt to the demand of different operating mode operations greatly.
The technical scheme that the utility model technical solution problem is adopted is: this spoke plate circle comprises wheel rim and disc, and wheel rim is formed by sheet material circle system, welds disc on the inwall of wheel rim, and it is step-like that the cross section of disc is groove, whole formation spoke plate circle.
Wherein, the brace panel that riveted joint and its groove step match on disc.
The spoke plate circle is made: according to the needed demands for bearing capacity of heavy-duty low-speed machinery, calculate the load of spoke plate circle, with 20 millimeters of wall thickness δ and above sheet material circle is made the circular wheel rim about 1 meter and make wheel rim reach the circularity requirement of 1 millimeter; Disc being welded on by welding manner on the inwall of wheel rim makes seam reach certain technical requirements simultaneously, it is step-like that the cross section of disc is groove, the brace panel that riveted joint and its groove step match on disc, whole formation spoke plate circle guarantees that the spoke plate circle reaches the requirement of design-calculated theoretical strength.
The beneficial effects of the utility model are: the spoke plate circle reaches the load bearing requirements of heavy-duty vehicle aspect load-carrying capacity, solid tyre adopts sulphurization that rubber is wrapped on the spoke plate circle, make spoke plate circle tire integrated, improve the safety of tire, realize heavy-duty low-speed machinery from the crawler travel mode to the transition of running on wheels mode.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 wheel rim, 2 disc, 3 brace panels.
The specific embodiment
As shown in Figure 1, this spoke plate circle comprises wheel rim 1 and disc 2, and wheel rim 1 is formed by sheet material circle system, welding disc 2 on the inwall of wheel rim 1, and it is step-like that the cross section of disc 2 is groove, whole formation spoke plate circle.
Wherein, the brace panel 3 that riveted joint and its groove step match on disc 2.
The spoke plate circle is made: according to the needed demands for bearing capacity of heavy-duty low-speed machinery, calculate the load of spoke plate circle, with 20 millimeters of wall thickness δ and above sheet material circle is made the circular wheel rim 1 about 1 meter and make wheel rim reach the circularity requirement of 1 millimeter; Disc 2 being welded on by welding manner on the inwall of wheel rim 1 makes seam reach certain technical requirements simultaneously, it is step-like that the cross section of disc 2 is groove, the brace panel 3 that riveted joint and its groove step match on disc 2, whole formation spoke plate circle guarantees that the spoke plate circle reaches the requirement of design-calculated theoretical strength.
Claims (2)
1. the real core spoke plate of construction machinery and equipment circle, it is characterized in that: this spoke plate circle comprises wheel rim (1) and disc (2), and wheel rim (1) is formed by sheet material circle system, welds disc (2) on the inwall of wheel rim (1), it is step-like that the cross section of disc (2) is groove, whole formation spoke plate circle.
2. the real core spoke plate of construction machinery and equipment according to claim 1 circle is characterized in that: wherein, upward rivet the brace panel (3) that matches with its groove step at disc (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200247203U CN201998737U (en) | 2011-01-26 | 2011-01-26 | Engineering mechanical solid spoke plate ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200247203U CN201998737U (en) | 2011-01-26 | 2011-01-26 | Engineering mechanical solid spoke plate ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201998737U true CN201998737U (en) | 2011-10-05 |
Family
ID=44701506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200247203U Expired - Fee Related CN201998737U (en) | 2011-01-26 | 2011-01-26 | Engineering mechanical solid spoke plate ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201998737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658759A (en) * | 2012-05-31 | 2012-09-12 | 昆山市浩坤机械有限公司 | Improved automobile hub structure |
| CN108705266A (en) * | 2018-07-23 | 2018-10-26 | 河南宏源车轮股份有限公司 | A kind of processing technology of press-fit car wheel structure |
| CN112277523A (en) * | 2020-09-22 | 2021-01-29 | 东风汽车底盘系统有限公司 | Spoke and manufacturing method |
-
2011
- 2011-01-26 CN CN2011200247203U patent/CN201998737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658759A (en) * | 2012-05-31 | 2012-09-12 | 昆山市浩坤机械有限公司 | Improved automobile hub structure |
| CN108705266A (en) * | 2018-07-23 | 2018-10-26 | 河南宏源车轮股份有限公司 | A kind of processing technology of press-fit car wheel structure |
| CN108705266B (en) * | 2018-07-23 | 2020-07-03 | 宏源精工车轮股份有限公司 | Machining process of press-fit type wheel structure |
| CN112277523A (en) * | 2020-09-22 | 2021-01-29 | 东风汽车底盘系统有限公司 | Spoke and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120126 |