CN213705080U - Solid tyre for trolley - Google Patents
Solid tyre for trolley Download PDFInfo
- Publication number
- CN213705080U CN213705080U CN202022710932.9U CN202022710932U CN213705080U CN 213705080 U CN213705080 U CN 213705080U CN 202022710932 U CN202022710932 U CN 202022710932U CN 213705080 U CN213705080 U CN 213705080U
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- CN
- China
- Prior art keywords
- tire
- tyre
- grains
- skid
- matrix
- 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
Links
- 239000007787 solid Substances 0.000 title claims abstract description 19
- 239000011159 matrix material Substances 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000004073 vulcanization Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model discloses a solid tyre for a trolley, which relates to the technical field of tyres and comprises a tyre outer ring, a tyre body and a tyre inner ring, wherein the tyre outer ring, the tyre body and the tyre inner ring are formed by vulcanizing and bonding; the anti-skid tyre is characterized in that anti-skid grains are arranged on the surface of the outer ring of the tyre, the anti-skid grains comprise cross grains and twills which are communicated with each other, and the twills are positioned on two sides of the cross grains and are mutually symmetrical; the tire body is internally provided with tire holes penetrating through two sides of the tire body, the tire through holes are provided with rubber strips, and the tangent planes of the rubber strips are in a cross shape along the radial direction and the tangential direction of the tire body. The utility model discloses a to the structural design of tire, at first guaranteed the skid resistance ability of tire, alleviateed solid tyre's dead weight when keeping solid tyre intensity.
Description
Technical Field
The utility model belongs to the technical field of the tire technique and specifically relates to a solid tyre for small handcart.
Background
The trolley is generally used for transporting goods, the requirement on the shock absorption of the tire is generally low, the anti-skid performance and the firmness and the durability of the tire are mainly emphasized, so the solid tire is generally adopted, but the consumption of materials for manufacturing the solid tire is larger, and the production cost of the solid tire is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect that exists among the prior art, reduce its material cost when guaranteeing heart tire strength, the utility model provides a solid tyre for small handcart.
The utility model provides a technical scheme that its technical problem adopted is: a solid tire for a trolley comprises a tire outer ring, a tire body and a tire inner ring, wherein the tire outer ring, the tire body and the tire inner ring are formed by vulcanization and bonding; the anti-skid tyre is characterized in that anti-skid grains are arranged on the surface of the outer ring of the tyre, the anti-skid grains comprise cross grains and twills which are communicated with each other, and the twills are positioned on two sides of the cross grains and are mutually symmetrical; the tire body is internally provided with tire holes penetrating through two sides of the tire body, rubber strips are arranged in the tire holes, and the tangent planes of the rubber strips are in a cross shape along the radial direction and the tangential direction of the tire body.
In the solid tire for the trolley, the rubber strip and the tire body are integrally extruded from the same rubber material.
In the solid tyre for the trolley, the diameter of the tyre hole is not more than 1/5 of the thickness of the tyre body.
The beneficial effects of the utility model are that, the utility model discloses a to the structural design of tire, at first guaranteed the skid resistance ability of tire, alleviateed solid tyre's dead weight when keeping solid tyre intensity.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of fig. 1.
In the figure, 1, a tire outer ring, 2, a tire body, 3, a tire inner ring, 4, anti-skid grains, 41, transverse grains, 42, twill, 5, a tire hole and 6 rubber strips are arranged.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.
A solid tire for a trolley comprises a tire outer ring 1, a tire body 2 and a tire inner ring 3, wherein the tire outer ring 1, the tire body 2 and the tire inner ring 3 are formed by vulcanization and bonding; the surface of the tire outer ring 1 is provided with anti-skid grains 4, the anti-skid grains 4 comprise cross grains 41 and twills 42 which are communicated with each other, and the twills 42 are positioned on two sides of the cross grains 41 and are symmetrical to each other; be provided with the child hole 5 that runs through the matrix both sides in the matrix 2, the diameter of child hole 5 is not more than 1/5 of matrix 2 thickness, be provided with adhesive tape 6 in the child hole 5, the tangent plane of adhesive tape 6 is for following the radial and tangential cross of matrix, adhesive tape 6 and matrix 2 are the same rubber material an organic whole and extrude and form.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (3)
1. The utility model provides a solid tyre for small handcart, includes that tire outer lane (1), matrix (2) and tire inner circle (3) constitute, its characterized in that: the tire outer ring (1), the tire body (2) and the tire inner ring (3) are formed by vulcanization and bonding; the anti-skid tyre is characterized in that anti-skid grains (4) are arranged on the surface of the tyre outer ring (1), the anti-skid grains (4) comprise cross grains (41) and twills (42) which are communicated with each other, and the twills (42) are positioned on two sides of the cross grains (41) and are mutually symmetrical; be provided with in matrix (2) and run through matrix hole (5) of matrix both sides, be provided with adhesive tape (6) in matrix hole (5), the tangent plane of adhesive tape (6) is along the radial and tangential cross of matrix.
2. The solid tire for a trolley according to claim 1, wherein the rubber strip (6) and the tire body (2) are integrally extruded from the same rubber material.
3. A solid tyre for trolleys according to claim 1, characterized in that said hole (5) has a diameter not greater than 1/5 of the thickness of the carcass (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022710932.9U CN213705080U (en) | 2020-11-21 | 2020-11-21 | Solid tyre for trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022710932.9U CN213705080U (en) | 2020-11-21 | 2020-11-21 | Solid tyre for trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213705080U true CN213705080U (en) | 2021-07-16 |
Family
ID=76783459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022710932.9U Expired - Fee Related CN213705080U (en) | 2020-11-21 | 2020-11-21 | Solid tyre for trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213705080U (en) |
-
2020
- 2020-11-21 CN CN202022710932.9U patent/CN213705080U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |