CN209813634U - Rubber solid tyre with bead opening protection structure - Google Patents
Rubber solid tyre with bead opening protection structure Download PDFInfo
- Publication number
- CN209813634U CN209813634U CN201920017370.4U CN201920017370U CN209813634U CN 209813634 U CN209813634 U CN 209813634U CN 201920017370 U CN201920017370 U CN 201920017370U CN 209813634 U CN209813634 U CN 209813634U
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- CN
- China
- Prior art keywords
- tire
- rubber
- tyre
- wheel hub
- columns
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a solid rubber tire with child mouth protective structure, including wheel hub, the shaft, rim plate and steel wire, install the bearing in the rim plate, the shaft passes the inner circle of bearing, the steel wire is connected between rim plate and wheel hub, install the tire body on wheel hub's outer lane, evenly be fixed with the jack of being locked on wheel hub's outer anchor ring, the jack of being locked is in between the adjacent steel wire, the tire includes the cover tire of n shape and sets up the solid inner tube of a tyre of rubber in the cover tire, the child mouth lateral surface of cover tire evenly is fixed with the post of inserting with the same lock position of jack position, the bottom mounting who inserts the post at the lock position has the back taper end, it pastes the layer to adhere to have rubber on the inner wall of cover tire. The utility model discloses a structure sets up rationally, and its easy to assemble is fixed, can effectually prevent to take off the condition of circle moreover to be provided with the mould and glue the layer, can prevent that the rubber inner tube of a tyre from damaging, be favorable to improving the life-span of using, the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the tire, concretely relates to rubber solid tyre with child mouth protective structure.
Background
The non-inflatable tire, namely the tire without inflation, does not rely on air, and only utilizes the material and the structure of the tire to realize the supporting and buffering performance. The non-pneumatic tire is mainly a rubber solid tire: such tires have been in production for over a hundred years. The main characteristics are as follows: the tyre body has heavy weight, poor elasticity, large rolling resistance and large bearing capacity. The device is suitable for large vehicles with low moving speed and higher load requirements. However, in the case of the existing solid rubber tire at high temperature, the bead of the outer tire is easy to be knocked off, easy to age, knocked off, not wear-resistant and high in rolling resistance, and brings unpredictable harm to the tire in the using process.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and the suitability is strong rubber solid tyre who has child mouth protective structure.
The technical scheme for realizing the purpose of the utility model is that a rubber solid tyre with a bead protection structure comprises a wheel hub, a wheel shaft, a wheel disc and a steel wire, wherein a bearing is installed in the wheel disc, the wheel shaft passes through the inner ring of the bearing, the steel wire is connected between the wheel disc and the wheel hub, a tyre body is installed on the outer ring of the wheel hub, a locking jack is uniformly fixed on the outer ring surface of the wheel hub, the locking jack is positioned between adjacent steel wires, the tyre comprises an n-shaped outer tyre and a rubber solid inner tube arranged in the outer tyre, a locking inserting column with the same position as the locking jack is uniformly fixed on the bead outer side surface of the outer tyre, an inverted cone end is fixed at the bottom end of the locking inserting column, the diameter of the round surface of the inverted cone end is larger than the diameter of the locking jack, a rubber adhesive layer is adhered on the inner wall of the outer tyre, the rubber inner tube is positioned in the outer tube, and the surface of the rubber inner tube is pressed against the rubber adhesive layer.
The tyre is characterized in that a circular hole is formed in the outer tyre, rubber whisker columns are uniformly fixed on the outer ring surface of the rubber inner tyre, the rubber whisker columns are located in the circular hole, and the length of the rubber whisker columns is the same as the thickness of the outer tyre.
The anti-skid thread grooves are uniformly fixed on the surface of the outer tire, and the round holes are positioned in the grooves of the adjacent anti-skid thread grooves.
And a metal post rod is embedded in the lock insertion post.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and its easy to assemble is fixed, can effectually prevent to take off the condition of circle moreover to be provided with the mould and glue the layer, can prevent that the rubber inner tube of a tyre from damaging, be favorable to improving the life-span of using, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a solid rubber tire with a bead protection structure comprises a wheel hub 1, a wheel axle 2, a wheel disc 3 and a steel wire 4, wherein a bearing 5 is installed in the wheel disc, the wheel axle passes through an inner ring of the bearing, the steel wire is connected between the wheel disc and the wheel hub, a tire body 6 is installed on an outer ring of the wheel hub, locking jacks 7 are uniformly fixed on an outer ring surface of the wheel hub, the locking jacks are positioned between adjacent steel wires, the tire 6 comprises an n-shaped outer tire 61 and a solid rubber inner tube 62 arranged in the outer tire, locking insertion columns 63 with the same positions as the locking jacks are uniformly fixed on the outer side surface of a bead of the outer tire, inverted cone end heads 64 are fixed at the bottom ends of the locking insertion columns, the diameter of a circular surface of each inverted cone end head is larger than the diameter of each locking jack, and a rubber adhesive layer 8 is adhered on the inner wall of the outer tire, the rubber inner tube is positioned in the outer tube, and the surface of the rubber inner tube is pressed against the rubber adhesive layer.
The tyre is characterized in that a circular hole 9 is formed in the outer tyre, rubber whisker columns 10 are uniformly fixed on the outer ring surface of the rubber inner tyre, the rubber whisker columns are located in the circular hole, and the length of the rubber whisker columns is the same as the thickness of the outer tyre.
The surface of the outer tire is uniformly fixed with anti-skid thread grooves 11, and the round holes are positioned in the grooves of the adjacent anti-skid thread grooves.
A metal post rod 12 is embedded in the lock insertion post.
The utility model discloses a structure sets up rationally, and its easy to assemble is fixed, can effectually prevent to take off the condition of circle moreover to be provided with the mould and glue the layer, can prevent that the rubber inner tube of a tyre from damaging, be favorable to improving the life-span of using, the suitability is strong and the practicality is good.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a solid rubber tyre with child mouth protective structure, includes wheel hub, shaft, rim plate and steel wire install the bearing in the rim plate, the inner circle of bearing is passed to the shaft, the steel wire is connected between rim plate and wheel hub, its characterized in that: the tire comprises an n-shaped outer tire and a solid rubber inner tube arranged in the outer tire, lock insertion columns with the same positions as the lock insertion holes are uniformly fixed on the outer side surface of a tire opening of the outer tire, inverted cone ends are fixed at the bottom ends of the lock insertion columns, the diameter of the circular surface of each inverted cone end is larger than that of each lock insertion hole, a rubber adhesive layer is adhered to the inner wall of the outer tire, and the rubber inner tube is arranged in the outer tire and is pressed against the surface of the rubber adhesive layer.
2. The solid rubber tire with a bead protection structure as claimed in claim 1, wherein: the tyre is characterized in that a circular hole is formed in the outer tyre, rubber whisker columns are uniformly fixed on the outer ring surface of the rubber inner tyre, the rubber whisker columns are located in the circular hole, and the length of the rubber whisker columns is the same as the thickness of the outer tyre.
3. The solid rubber tire with a bead protection structure as claimed in claim 2, wherein: the anti-skid thread grooves are uniformly fixed on the surface of the outer tire, and the round holes are positioned in the grooves of the adjacent anti-skid thread grooves.
4. The solid rubber tire with a bead shield structure as claimed in claim 3, wherein: and a metal post rod is embedded in the lock insertion post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017370.4U CN209813634U (en) | 2019-01-07 | 2019-01-07 | Rubber solid tyre with bead opening protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017370.4U CN209813634U (en) | 2019-01-07 | 2019-01-07 | Rubber solid tyre with bead opening protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209813634U true CN209813634U (en) | 2019-12-20 |
Family
ID=68870688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920017370.4U Expired - Fee Related CN209813634U (en) | 2019-01-07 | 2019-01-07 | Rubber solid tyre with bead opening protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209813634U (en) |
-
2019
- 2019-01-07 CN CN201920017370.4U patent/CN209813634U/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 |
Granted publication date: 20191220 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |