CN2269970Y - Wheel rim of three-wheel agricultural vehicle for farmland working - Google Patents
Wheel rim of three-wheel agricultural vehicle for farmland working Download PDFInfo
- Publication number
- CN2269970Y CN2269970Y CN 96208813 CN96208813U CN2269970Y CN 2269970 Y CN2269970 Y CN 2269970Y CN 96208813 CN96208813 CN 96208813 CN 96208813 U CN96208813 U CN 96208813U CN 2269970 Y CN2269970 Y CN 2269970Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- wheel rim
- rim
- brake drum
- type brake
- 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 a wheel ring of a three-wheel agricultural vehicle for farmland work. The utility model is characterized in that the wheel ring is composed of a piece of wheel rim (2) and a wheel rim type brake drum (1) which are connected together. The wheel ring can replace a wheel ring for transport for farmland work. A tire in the shape of a Chinese character 'ren' for drive is arranged. The wheel rim adopts the wheel rim type brake drum. The wheel rim type brake drum is characterized in that the thick wall of an outer ring is added on the basis of an original brake drum. In addition, the brake drum is designed and processed into a wheel rim shape. The wheel rim (2) is connected with the brake drum to form the wheel ring through a bolt component (3) and a reinforcement bolt (4) for farmland work. The utilization and installation inconvenience because an original matching wheel ring and the original brake drum are required to be disassembled for farmland work is overcome. The production cost is reduced.
Description
The utility model relates to the employed wheel rim of a kind of three wheeled transport vehicle used for farm farmland operation, it is characterized in that this wheel rim is to be formed by connecting by a slice wheel rim and rim type brake wheel, when farmland operation, replace former transportation wheel rim, the herringbone tire of strong adhesion is installed with this wheel rim.
At present, three wheeled transport vehicle used for farm on the market is a kind of transport vehicle, can only transport the shortcoming that can not be engaged in farmland operation for solving it, the our factory development and Design have a three wheeled transport vehicle used for farm of multiple function, this car also can be ploughed, gathers in, farmland operation such as sowing except that being possessed transportation function.Become the herringbone gear tire but when it is engaged in farmland operation, need remove transportation with tire changing,, satisfy job requirements to improve vehicle adhesive ability.Because the wheel rim difference of herringbone tire adapted, so the user need change wheel rim and brake wheel in use, causes user's acquisition cost height, use install inconvenient, also corresponding material consumption and the manufacturing cost of having increased of enterprise.
The purpose of this utility model provides a kind of three wheeled transport vehicle used for farm farmland operation wheel rim, the herringbone tire when not only can making three wheeled transport vehicle used for farm be used for farmland operation, it is installed, and can remove a slice wheel rim and herringbone tire easily, installation and transportation carry out hauling operation with wheel rim and tire.
The purpose of this utility model is achieved in that improves design with former use brake wheel, increased the outer ring wall thickness of brake wheel, and the wheel rim shape is processed in design, a slice wheel rim during with its double as farmland operation, formed the rim type brake wheel, adopted this rim type brake wheel to replace common brake wheel in the original design, the brake wheel that the user will not transport usefulness during farmland operation is pulled down, only need a slice wheel rim and this rim type brake wheel are combined into wheel rim, tire on the drive wheels is installed.
Owing to take such scheme, not only do not influence the in-use performance of brake wheel, and because the increase of wall thickness, improved the reliability of service of brake wheel.
In order to further specify wheel rim described in the utility model, existing accompanying drawings is as follows:
Accompanying drawing 1 is the scheme drawing of the utility model wheel rim
Accompanying drawing 2 is rim type brake wheel scheme drawings that the utility model adopts
Accompanying drawing 3 is brake wheel and the wheel rim connection diagrams in the original design
Fig. 1 is the utility model wheel rim scheme drawing, and this wheel rim is made of a slice wheel rim (2) and rim type brake wheel (1), is formed by fixedly connecting by inclined to one side hook bolt assembly (3) and wheel rim tie bolt (4).
Fig. 2 is the used rim type brake wheel scheme drawing of the utility model, and this brake wheel has increased the outer ring wall thickness by cast form on the basis of former brake wheel, and is cast as the wheel rim shape, reaches the shape and size requirement of wheel rim through processing.
Fig. 3 is original design wheel rim and brake wheel mechanism, and it is by (5) two wheel rims of brake wheel (2), hook bolt assembly (3) partially, and wheel rim tie bolt (4) constitutes.
Three wheeled transport vehicle used for farm is pulled down the wheel rim and the tyre assembly of adapted when farmland operation, a slice wheel rim (2) is connected into this wheel rim with inclined to one side hook bolt assembly (3) and wheel rim tie bolt (4), and this wheel rim is in order to install the herringbone tire, and brake wheel does not change its former function again.The transmission of power of vehicle is to rear axle shaft, semiaxis rotate by with this wheel rim bonded assembly conical surface and flat key powered vehicle.
The utility model is compared its advantage with original structure: improved brake drum and made Use reliability, easy to install and use, reduce and make and purchase cost. Be delivered to The power of semiaxis drives this mechanism by flat key, drives tire and drives vehicle.
Claims (3)
1, a kind of wheel rim of three wheeled transport vehicle used for farm farmland operation use is characterized in that this wheel rim is added fixing bolt (4) and constituted by rim type brake wheel (1) and a slice wheel rim (2), inclined to one side hook bolt assembly (3), wheel rim.
2, wheel rim as claimed in claim 1 is characterized in that having adopted the rim type brake wheel, and this rim type brake wheel is on the basis of common brake wheel, has increased the outer ring wall thickness, and the wheel rim shape is processed in design.
3, to it is characterized in that constituting the rim type brake wheel (1) of wheel rim and a slice wheel rim (2) be mode bonded assembly by bolt to wheel rim as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96208813 CN2269970Y (en) | 1996-03-23 | 1996-03-23 | Wheel rim of three-wheel agricultural vehicle for farmland working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96208813 CN2269970Y (en) | 1996-03-23 | 1996-03-23 | Wheel rim of three-wheel agricultural vehicle for farmland working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269970Y true CN2269970Y (en) | 1997-12-10 |
Family
ID=33892663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96208813 Expired - Fee Related CN2269970Y (en) | 1996-03-23 | 1996-03-23 | Wheel rim of three-wheel agricultural vehicle for farmland working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269970Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358104A (en) * | 2011-08-29 | 2012-02-22 | 北京二七轨道交通装备有限责任公司 | Split type track wheel |
| CN103786807A (en) * | 2014-02-14 | 2014-05-14 | 江苏省农业科学院农业资源与环境研究所 | Self-propelled agricultural three-wheel compacting machine |
-
1996
- 1996-03-23 CN CN 96208813 patent/CN2269970Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358104A (en) * | 2011-08-29 | 2012-02-22 | 北京二七轨道交通装备有限责任公司 | Split type track wheel |
| CN102358104B (en) * | 2011-08-29 | 2013-07-31 | 北京二七轨道交通装备有限责任公司 | Split type track wheel |
| CN103786807A (en) * | 2014-02-14 | 2014-05-14 | 江苏省农业科学院农业资源与环境研究所 | Self-propelled agricultural three-wheel compacting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |