CN204870377U - Trolley -bus rubber wheel vehicle is with filling tire - Google Patents
Trolley -bus rubber wheel vehicle is with filling tire Download PDFInfo
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- CN204870377U CN204870377U CN201520492274.7U CN201520492274U CN204870377U CN 204870377 U CN204870377 U CN 204870377U CN 201520492274 U CN201520492274 U CN 201520492274U CN 204870377 U CN204870377 U CN 204870377U
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Abstract
The utility model provides a trolley -bus rubber wheel vehicle is with filling tire, includes rim and tire part, wherein, is provided with hook -like breaking out on the annular surface in the outer end of rim, the partial wear -resistant rubber layer who inwards sets gradually including standing by as an outsider of tire, wire net casing ply, elasticity polyurethane packing inner core, rigid polyurethane packing inner core and the high strength steel wire winding in the outside, the interior fixed surface of wire net casing ply is on the rim to protruding catch on the wire net skeleton through hook -like, the flexible polyurethane of cladding is packed the inner core and is packed the inner core with rigid polyurethane in the wire net casing ply, and wherein, rigid polyurethane packs the inner core setting in the one side that is close to the rim, and is equipped with annular high strength steel wire winding in rigid polyurethane packing inner core, it fills the inner core to be provided with elasticity polyurethane in the opposite side of wire net casing ply. The utility model discloses possess damping performance, anti deciduous ability that ordinary solid tyre does not possess.
Description
Technical field
The utility model relates to band tyre technical field, specifically the automobile-used filling tire of a kind of trackless rubber-tyred.
Background technology
In engineering machinery vehicle, widely used band tyre generally comprises polyurethane solid tyre and poly-urethane rubber compound solid tire.Band tyre has unique advantage, such as: puncture resistance, resistance toly to tear, without the need to inflation and the feature using long service life.But also there is its shortcoming, such as, relatively low in the intensity at tire and wheel rim faying face place, easily there is situation about departing from.
Utility model content
The purpose of this utility model is to provide a kind of trackless rubber-tyred automobile-used filling tire, is first a kind of band tyre, and is made it the damping performance, the peel performance that have not available for solid plain tire by structure of modification.
The technical scheme in the invention for solving the technical problem is:
The automobile-used filling tire of a kind of trackless rubber-tyred, comprises wheel rim and Tire portions, it is characterized in that, the outer end annular surface of described wheel rim is provided with hamulus,
The Tire portions in outside comprises the antifriction rubber layer from setting gradually outside to inside, steel wire mesh frame layer, elastic polyurethane fills inner core, hard polyaminoester fills inner core and high strength steel wire ring, wherein, described steel wire mesh frame layer is a net structure, section is rectangle, the inside face of described steel wire mesh frame layer is fixed on wheel rim, and by hamulus, steel wire mesh frame is caught on, in steel wire mesh frame layer, be coated with elastic polyurethane fill inner core and hard polyaminoester filling inner core, wherein, hard polyaminoester fills the side that inner core is arranged on close wheel rim, and the high strength steel wire ring being provided with annular in inner core is filled at hard polyaminoester,
In the opposite side of steel wire mesh frame layer, be provided with elastic polyurethane fill inner core, wherein elastic polyurethane fills the hardness of hardness lower than hard polyaminoester filling inner core of inner core.
Further, the two sides of antifriction rubber layer are provided with anti-side and draw clad.
Further, decorative pattern is set at the crown position of described antifriction rubber layer and grabs ground decorative pattern.
The beneficial effects of the utility model are: the utility model by traditional Tire portions is designed to interior, in, outer three layers, take full advantage of the performance of middle spring polyurethane, improve overall elastic performance.Can the elastic performance of guarantee tire entirety of most great achievement, and actv. damping effect can be formed in the use procedure of reality.There is the damping performance that general band tyre does not have, improve traveling comfort and the stability of vehicle carrying.The field such as tractor-trailer on various industrial vehicle, military vehicle, vehicle for construction, airport, harbour can be widely used in.
And the junction of Tire portions and wheel rim is provided with hamulus, formed at both faying face places and strengthen structure, strengthen anchoring strength between the two.
Accompanying drawing explanation
Fig. 1 is sectional schematic diagram of the present utility model.
Fig. 2 is the layout schematic diagram of hamulus on wheel rim.
In figure: 1 wheel rim, 11 hamulus, 21 antifriction rubber layers, 22 steel wire mesh frame layers, 23 elastic polyurethanes fill inner core, and 24 hard polyaminoesters fill inner core, 25 high strength steel wire rings.
Detailed description of the invention
As shown in Figure 1 to Figure 2,
The automobile-used filling tire of a kind of trackless rubber-tyred, entirety is annular arrangement tire, integral with rim shape, wherein, wheel rim 1 is steel rim, the outer end annular surface of described wheel rim 1 is provided with hamulus 11, hamulus 11 is by carrying out wharf's pavement quality at outside face, then heat-treats the hook-shaped one by one of formation, makes with the combination of rubber layer more strong, improve anchoring strength between the two, there is more outstanding effect.
The forming process of above-mentioned hook-shaped plucking projection is as follows, first uses pointed cutter, forms reversed acanthoid one by one, then heat-treat on the surface of outer rim, improves the intensity of hangnail.
The Tire portions in outside comprises the antifriction rubber layer 21 from setting gradually outside to inside, steel wire mesh frame layer 22, elastic polyurethane fills inner core 23, hard polyaminoester fills inner core 24 and high strength steel wire ring 25, wherein, steel wire mesh frame layer 22 is net structures, section is rectangle, the inside face of steel wire mesh frame layer is fixed on wheel rim, and by hamulus 11, steel wire mesh frame is caught on, form one, the anchoring strength of both raisings, in steel wire mesh frame layer 22, be coated with elastic polyurethane fill inner core 23 and hard polyaminoester filling inner core 24, wherein, hard polyaminoester fills the side that inner core is arranged on close wheel rim, and use steel wire to reinforce, form bead coil, by the combined action of high strength steel wire ring and hamulus, to can form a relation closely between the two, coming off between the two can be prevented by actv..
In the opposite side of steel wire mesh frame layer 22, be provided with elastic polyurethane fill inner core 23, wherein elastic polyurethane fills the hardness of inner core far below the hardness of hard polyaminoester filling inner core, forms an elastic inner core, has good anti seismic efficiency.
Antifriction rubber layer 21 is coated with outside steel wire mesh frame layer 22, increase the quantity of wherein carbon black, improve wear resisting property, and arrange at the crown position of tire decorative pattern grab ground decorative pattern, grab ground decorative pattern according to tire specification in antifriction rubber layer, and carry out thickenings at crown, position, sidewall and strengthen designing.
Further, antifriction rubber layer 21 have employed and thickeies design, and is provided with anti-side in the two sides of rubber layer and draws coated, and the overall anti-scratch performance of reinforced tire, can avoid the scuffing of the sharp object from side.
Except the technical characteristic described in specification sheets, be the known technology of those skilled in the art.
Claims (3)
1. the automobile-used filling tire of trackless rubber-tyred, comprises wheel rim and Tire portions, it is characterized in that, the outer end annular surface of described wheel rim (1) is provided with hamulus (11),
The Tire portions in outside comprises the antifriction rubber layer (21) from setting gradually outside to inside, steel wire mesh frame layer (22), elastic polyurethane fills inner core (23), hard polyaminoester fills inner core (24) and high strength steel wire ring (25), wherein, described steel wire mesh frame layer (22) is a net structure, section is rectangle, the inside face of described steel wire mesh frame layer is fixed on wheel rim, and by hamulus (11), steel wire mesh frame layer is caught on, in steel wire mesh frame layer (22), be coated with elastic polyurethane fill inner core (23) and hard polyaminoester filling inner core (24), wherein, hard polyaminoester fills the side that inner core is arranged on close wheel rim, and the high strength steel wire ring (25) being provided with annular in inner core is filled at hard polyaminoester,
In the opposite side of steel wire mesh frame layer (22), be provided with elastic polyurethane fill inner core (23), wherein elastic polyurethane fills the hardness of hardness lower than hard polyaminoester filling inner core of inner core.
2. the automobile-used filling tire of a kind of trackless rubber-tyred according to claim 1, is characterized in that, the two sides of antifriction rubber layer (21) are provided with anti-side and draw clad.
3. the automobile-used filling tire of a kind of trackless rubber-tyred according to claim 1, is characterized in that, arranges decorative pattern grab ground decorative pattern at the crown position of described antifriction rubber layer (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492274.7U CN204870377U (en) | 2015-07-09 | 2015-07-09 | Trolley -bus rubber wheel vehicle is with filling tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492274.7U CN204870377U (en) | 2015-07-09 | 2015-07-09 | Trolley -bus rubber wheel vehicle is with filling tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204870377U true CN204870377U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520492274.7U Active CN204870377U (en) | 2015-07-09 | 2015-07-09 | Trolley -bus rubber wheel vehicle is with filling tire |
Country Status (1)
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| CN (1) | CN204870377U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585270A (en) * | 2017-02-09 | 2017-04-26 | 威海丰泰新材料科技股份有限公司 | Rolling wheel |
| CN107187275A (en) * | 2017-07-19 | 2017-09-22 | 李冬冬 | Shared bicycle solid tyre |
| CN107584972A (en) * | 2017-10-20 | 2018-01-16 | 中山市奔点五金机械有限公司 | A kind of tire construction and castor |
| 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 |
| CN109263409A (en) * | 2018-10-31 | 2019-01-25 | 杨华 | Strip metal coiled spring tyre |
| CN110901292A (en) * | 2019-10-29 | 2020-03-24 | 嘉兴智悦橡塑有限公司 | Rubber wheel for trolley and production process thereof |
-
2015
- 2015-07-09 CN CN201520492274.7U patent/CN204870377U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585270A (en) * | 2017-02-09 | 2017-04-26 | 威海丰泰新材料科技股份有限公司 | Rolling wheel |
| CN106585270B (en) * | 2017-02-09 | 2023-04-25 | 威海丰泰新材料科技股份有限公司 | Rolling wheel |
| CN107187275A (en) * | 2017-07-19 | 2017-09-22 | 李冬冬 | Shared bicycle solid tyre |
| CN107584972A (en) * | 2017-10-20 | 2018-01-16 | 中山市奔点五金机械有限公司 | A kind of tire construction and castor |
| WO2019075947A1 (en) * | 2017-10-20 | 2019-04-25 | 中山市奔点五金机械有限公司 | Wheel structure, and caster |
| 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 |
| CN109263409A (en) * | 2018-10-31 | 2019-01-25 | 杨华 | Strip metal coiled spring tyre |
| CN110901292A (en) * | 2019-10-29 | 2020-03-24 | 嘉兴智悦橡塑有限公司 | Rubber wheel for trolley and production process thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |