CN201366909Y - Mine polyurethane giant solid tyre - Google Patents
Mine polyurethane giant solid tyre Download PDFInfo
- Publication number
- CN201366909Y CN201366909Y CNU2009200322527U CN200920032252U CN201366909Y CN 201366909 Y CN201366909 Y CN 201366909Y CN U2009200322527 U CNU2009200322527 U CN U2009200322527U CN 200920032252 U CN200920032252 U CN 200920032252U CN 201366909 Y CN201366909 Y CN 201366909Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- solid
- solid tyre
- polyurethane
- band tyre
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a mine polyurethane giant solid tyre and belongs to the technical field of producing a chemical accessory in engineering machinery. The solid tyre is mainly technically characterized in that the tyre has solid structure and is bonded with mining rubber through a clamping groove arranged on a rim; and the solid tyre is made from polyurethane rubber material and internally provided with a three-dimensional framework. The solid tyre has simple structure, low manufacture cost, light weight and long service life. The three-dimensional framework arranged in the solid tyre can greatly strengthen the bearing weight of the tyre and also prevent the tyre from being separated from the rim and the tyre from being torn. The solid tyre is characterized by stabbing resistant property and no need of inflation forever, and can be widely applied to large-sized mining vehicles under various severe environments.
Description
One, technical field
The utility model relates to a kind of tire, and the huge band tyre of specifically a kind of mining polyurethane belongs to a kind of chemical attachment production technical field on the construction machinery and equipment.
Two, background technology
The employed huge band tyre of large-scale mine engineering truck can use in the mining area of work under bad environment, compare with air-inflation tyre, band tyre has anti-puncture, tear-resistant, abrasion resistant characteristics, its wear resisting property is only second to the band tyre of manufacturing with polyurethane material, has the unrivaled advantage of existing air-inflation tyre.But, we limit because of the structure of material composition and tire and wheel rim by employed band tyre at present, can only use on the vehicle of little tonnage, and compression resistance is lower, huge distortion power on huge vehicle, uses owing to can make tire produce with the bonding not firm of wheel rim and separate.It is not tight to add that tire engages with wheel rim, uses a period of time will be out of shape and knocking over rear tyre.Therefore, present employed single rubber band tyre, service life is shorter relatively, and load carrying ability is little, uses tire to damage easily under rugged environment.
Three, utility model content
The purpose of this utility model is to be the homogenous material structure in order to solve existing band tyre, and compression resistance is lower during use, and it is less to cut weight ratio, and tire engages with wheel rim and closely do not separate easily, thereby proposes a kind of new technical scheme.
For achieving the above object, the utility model designing technique defective of solving its existence adopts following technical scheme to be:
The huge band tyre of a kind of mining polyurethane, it is to be made of wheel rim and tire, tire is a solid construction, and gluingly is connected together in succession with mining by the draw-in groove that is located on the wheel rim; Described band tyre is the polyurethane adhesive material, in be provided with skeleton.
Its cross sectional shape of band tyre that is located on the wheel rim is a rectangle, and its angle is a circular arc, and the shape that is located at the skeleton in the band tyre is a spatial structure, and is evenly distributed in the band tyre.
The advantage that the utility model is compared with prior art had is: simple in structure, with low cost, be provided with skeleton in the polyurethane solid tyre, holding of reinforced tire cut weight greatly, is added with mining glue lining cement between wheel rim and tire, and wheel rim is combined with tire more closely with firm, avoided tire and wheel rim in use to be separated from each other, prevent that tire is torn, have long service life, can under various harsies environment, use.The utlity model has excellent thorn resistance and can and use gas filed characteristics never, can be widely used in large-scale mine vehicle.
Four, description of drawings
Accompanying drawing is a kind of example structure cross-sectional schematic of the utility model.
Five, the specific embodiment
Now with specific embodiment the utility model is described in further details in conjunction with the accompanying drawings:
The huge band tyre of a kind of mining polyurethane, it is to be made of alloy rim 1 and polyurethane adhesive tire 2, its polyurethane adhesive tire 2 is a solid construction, the compound metallic framework 3 that is provided with in polyurethane adhesive band tyre 2, the shape of described metal net shaped skeleton 3 is spatial structures, and by draw-in groove and the mining glue that is located on the wheel rim 1 polyurethane adhesive band tyre 2 is bonded on the wheel rim 1.The cross sectional shape of polyurethane adhesive band tyre 2 is rectangles or is similar to rectangle that its angle is a circular arc.
The utility model is the elasticity height in use, and load is big, and maximum after measured single tire load reaches 50000kg.In the mine, harbour uses the back effect very good.
Claims (2)
1, the huge band tyre of a kind of mining polyurethane, it is to be made of wheel rim (1) and tire (2), it is characterized in that: tire (2) is a solid construction, and gluingly is connected together in succession with mining by the draw-in groove that is located on the wheel rim (1); Described band tyre (2) is the polyurethane adhesive material, in be provided with skeleton (3).
2, the huge band tyre of a kind of mining polyurethane according to claim 1, it is characterized in that: its cross sectional shape of band tyre (2) that is located on the wheel rim (1) is a rectangle, its angle is a circular arc, the shape that is located at the skeleton (3) in the band tyre (2) is a spatial structure, and is evenly distributed in the band tyre (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200322527U CN201366909Y (en) | 2009-03-19 | 2009-03-19 | Mine polyurethane giant solid tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200322527U CN201366909Y (en) | 2009-03-19 | 2009-03-19 | Mine polyurethane giant solid tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201366909Y true CN201366909Y (en) | 2009-12-23 |
Family
ID=41485808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200322527U Expired - Lifetime CN201366909Y (en) | 2009-03-19 | 2009-03-19 | Mine polyurethane giant solid tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201366909Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944271A (en) * | 2018-07-06 | 2018-12-07 | 江西洪都航空工业集团有限责任公司 | A kind of solid tyre |
-
2009
- 2009-03-19 CN CNU2009200322527U patent/CN201366909Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944271A (en) * | 2018-07-06 | 2018-12-07 | 江西洪都航空工业集团有限责任公司 | A kind of solid tyre |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203974416U (en) | A kind of all-steel engineering radial-ply tyre of the nullity belt structure with protective cover | |
| CN203794544U (en) | Hoisting gasbag provided with reinforcing ribs and made of carbon fiber materials serving as frameworks in composite mode | |
| CN201366909Y (en) | Mine polyurethane giant solid tyre | |
| CN202345299U (en) | Mining high-load giant solid tire | |
| CN201366910Y (en) | Mining heavy load giant solid tyre | |
| CN203580518U (en) | Polyurethane solid tyre for low-speed overload vehicle | |
| CN202528776U (en) | Strengthened solid tire | |
| CN202448680U (en) | Solid tire for giant mine engineering vehicle | |
| CN209483927U (en) | A kind of coal mine hydraulic supporting composite sealing ring | |
| CN202826989U (en) | All-steel tire tread pattern structure | |
| CN204236145U (en) | A kind of all-steel load-bearing radial tire | |
| CN201520165U (en) | Load carrying radial ply tire | |
| CN202448674U (en) | Combined solid tire | |
| CN102922950B (en) | Reinforcing type liner layer structure | |
| CN103317974A (en) | Tire bead structure | |
| CN204726155U (en) | A kind of band tyre | |
| CN211054862U (en) | Solid particle filling type non-pneumatic tire | |
| CN203623288U (en) | Ultra-bearing shock-absorption engineering tire | |
| CN202608470U (en) | Solid tire with high heat diffusivity | |
| CN103522842B (en) | A kind of super carrying shock-absorption engineering tire | |
| CN201740592U (en) | Rubber bearing plate for quick road weighting machine | |
| CN202528775U (en) | High strength solid tyre | |
| CN202911468U (en) | Bicycle tire | |
| CN202965801U (en) | Solid tire made of compound polyurethane materials | |
| CN204726154U (en) | A kind of band tyre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIANYANG HUANGHE TIRE + RUBBER CO., LTD. Free format text: FORMER OWNER: WANG XINKANG Effective date: 20100205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100205 Address after: Xihua Road, Weibin Town, Qin District, Shaanxi, Xianyang province 712023 Patentee after: Xianyang Huanghe Tyre Rubber Co., Ltd. Address before: Qin road in Shaanxi city of Xianyang province science and Technology Bureau office building No. 6, zip code: 712000 Patentee before: Wang Xinkang |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091223 |