CN111038183A - Delivery wagon and rubber tyer - Google Patents
Delivery wagon and rubber tyer Download PDFInfo
- Publication number
- CN111038183A CN111038183A CN201811257007.6A CN201811257007A CN111038183A CN 111038183 A CN111038183 A CN 111038183A CN 201811257007 A CN201811257007 A CN 201811257007A CN 111038183 A CN111038183 A CN 111038183A
- Authority
- CN
- China
- Prior art keywords
- rubber wheel
- radial
- shielding piece
- rubber
- steel
- 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.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 50
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 5
- 230000035515 penetration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C19/00—Tyre parts or constructions not otherwise provided for
- B60C19/12—Puncture preventing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/14—Carcasses built-up with sheets, webs, or films of homogeneous material, e.g. synthetics, sheet metal, rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/16—Carcasses built-up with metallic reinforcing inlays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
Abstract
The invention provides a delivery wagon and a rubber wheel, and the rubber wheel is characterized in that: a radial shielding piece without a penetrating gap is arranged in the rubber wheel, and the hardness of the radial shielding piece is greater than HB 76. Because the radial shielding piece has no penetrating gap, namely the radial shielding piece has no gap through which a nail can directly penetrate, the nail cannot extrude the radial shielding piece, and the rubber wheel can only be damaged by penetrating the radial shielding piece.
Description
Technical Field
The invention relates to a delivery wagon and a rubber wheel.
Background
The existing conveying vehicle, such as an automobile, an airplane or a special vehicle, comprises a supporting body and rubber wheels, wherein the supporting body is usually formed by connecting metal pieces through fastening connection to form a rack, the rubber wheels are fixed on the rack and used for loading goods, and the rubber wheels can be made of softer rubber. Rubber tyer though light in weight is elastic, it is quiet, but the rubber tyer softness is lacerated and is caused the accident by sharp-pointed object easily, although there is the steel wire layer a bit, the steel wire layer is put together by a lot of steel wire permutation and is used the mode of splicing to link together, although the steel wire is harder, if remove the bonding of gluing, there is the penetration gap between the steel wire, nail intensity is high, non-metallic part between the steel wire is gluey, its intensity is low, and is unstable, receive the influence of temperature easily, it pierces through by the nail more easily, so the steel wire is crowded division easily, make the nail pierce through the rubber tyer after crowded division of steel wire easily.
Disclosure of Invention
The invention mainly aims to provide a rubber wheel which can prevent an accident caused by the fact that a sharp object is scratched from a radial direction.
The main purpose of the invention is realized as follows: a rubber tyer which characterized in that: a radial shielding piece without a penetrating gap is arranged in the rubber wheel, and the hardness of the radial shielding piece is greater than HB 76.
The radial shielding piece is a circular tube part.
The round pipe part is a closed round pipe part.
The radial shielding piece is made of metal materials.
The metal material is steel.
The steel is stainless steel.
The steel is quenched steel.
The thickness to diameter ratio of the radial shield is less than 0.025.
The rubber wheel is provided with a side shielding piece.
The conveying vehicle comprises a bearing body and is characterized by comprising the rubber wheel.
The invention provides a delivery wagon and a rubber wheel, and the rubber wheel is characterized in that: a radial shielding piece without a penetrating gap is arranged in the rubber wheel, and the hardness of the radial shielding piece is greater than HB 76. Because the radial shielding piece has no penetrating gap, namely the radial shielding piece has no gap through which a nail can directly penetrate, the nail cannot extrude the radial shielding piece, and the rubber wheel can only be damaged by penetrating the radial shielding piece.
Drawings
The invention will now be further described with reference to the accompanying drawings.
Fig. 1 is a front view of a first embodiment of the inventive wheel.
Figure 2 is a front view, on a reduced scale, of a radial shield of a first embodiment of the wheel according to the invention.
Figure 3 is a left side view, on a reduced scale, of a radial shield of a first embodiment of the wheel of the invention.
Figure 4 is a front view, on a reduced scale, of a side shield according to a first embodiment of the invention.
Figure 5 is a left side elevational view, on a reduced scale, of the side shield of the first embodiment of the invention.
Figure 6 is a left side view, on a reduced scale, of a radial shield according to a second embodiment of the invention.
Detailed Description
Example 1
As shown in fig. 1-5, the radial shielding member is a closed circular tube, the bearing (02) and the bearing (03) are fixed on the mandrel (01), the rim (04) is fixed on the bearing (02) and the bearing (03), the outer rubber wheel (05) and the inner rubber wheel (07) are arranged on the rim (04), the radial shielding member (09) and the radial shielding member (10) are arranged in the outer rubber wheel (05), the radial shielding member (09) and the radial shielding member (10) are 2 stainless steel tubes, in order to increase the bonding force with the outer rubber wheel (05), the radial shielding member (09) and the radial shielding member (10) are provided with holes, glue can be filled in the holes to enhance the bonding effect, and the holes of the radial shielding member (09) and the holes of the radial shielding member (10) are staggered to prevent nails from penetrating through the rubber wheel along the holes from the vertical direction. The thickness of the steel pipe is determined according to the diameter of the steel pipe, and does not affect the physical properties of the rubber wheel, such as elasticity, hardness and the like, and generally, if the material is a stainless steel plate, the thickness diameter ratio is less than 0.015. The inside of outer rubber tyer (05) has radial shielding piece (08), and radial shielding piece (08) can be stainless steel pipe, and radial shielding piece (08) is a part that can change, can be not closed stainless steel pipe, and stainless steel pipe has the overlap portion can produce the effect that does not have the clearance, and it puts the inside of outer rubber tyer (05) rather than making in outer rubber tyer (05) to be equivalent to the billet is rolled into the circle, also can be closed stainless steel pipe, makes on outer rubber tyer (05). The radial shield (08), the radial shield (09) and the radial shield (10) are primarily used to prevent radial force penetration. A side shield (06) is arranged on the side of the outer rubber wheel (05), and the side shield (06) mainly prevents the penetration of axial force. The side shield (06) is a closed ring made of thin steel plate through laser cutting. The width of the radial shield depends on the width of the rubber wheel. The radial shielding member is a member for shielding the nail from being damaged in the radial direction, and is arranged along the circumferential direction of the rubber wheel. The rim (04) is generally made of cast steel or cast aluminum.
Example 2
As shown in fig. 6, the radial shield is a coil spring shaped member. The front view of which is the same as that of the radial shield of the first embodiment. Due to the multilayer protection, the puncture can be better prevented.
When the radial shield is made of metal, the thickness of the radial shield depends on the actual use, and if a wider contact surface is required for the rubber wheel, a thinner thickness is required to reduce the influence of the rigidity of the radial shield. A higher durometer radial shield may have better puncture resistance.
The plastic portion of the rubber wheel may be natural rubber, neoprene, butyl rubber, urethane, silicone rubber, nylon, etc. in various applications.
The radial shields may be made of conventional hardened steel, such as 45 gauge steel.
If the radial shield and the side shield are made of the same metal material, the radial shield and the side shield can be subjected to non-penetrating gap treatment, such as welding and the like, and the welding strength is much higher than the bonding strength and is not easy to be pierced by nails.
The radial shield need not be circular, but may be polygonal.
The hardness of the quenched steel is higher than HRC40, and the quenched steel is harder than a common nail and is not easy to pierce.
Claims (10)
1. A rubber tyer which characterized in that: a radial shielding piece without a penetrating gap is arranged in the rubber wheel, and the hardness of the radial shielding piece is greater than HB 76.
2. The rubber wheel as claimed in claim 1, wherein: the radial shielding piece is a circular tube part.
3. The rubber wheel as claimed in claim 2, wherein: the round pipe part is a closed round pipe part.
4. The rubber wheel as claimed in claim 1, wherein: the radial shielding piece is made of metal materials.
5. The rubber wheel as claimed in claim 4, wherein: the metal material is steel.
6. The rubber wheel as claimed in claim 5, wherein: the steel is stainless steel.
7. The rubber wheel as claimed in claim 5, wherein: the steel is quenched steel.
8. The rubber wheel as claimed in claim 1, wherein: the thickness to diameter ratio of the radial shield is less than 0.025.
9. The rubber wheel as claimed in claim 1, wherein: the rubber wheel is provided with a side shielding piece.
10. A delivery wagon, including the supporting body, characterized by: comprising the rubber wheel of claim 1.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257007.6A CN111038183A (en) | 2018-10-11 | 2018-10-12 | Delivery wagon and rubber tyer |
| PCT/CN2019/110086 WO2020073913A1 (en) | 2018-10-11 | 2019-10-09 | Transport vehicle and rubber wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257007.6A CN111038183A (en) | 2018-10-11 | 2018-10-12 | Delivery wagon and rubber tyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111038183A true CN111038183A (en) | 2020-04-21 |
Family
ID=70163780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257007.6A Pending CN111038183A (en) | 2018-10-11 | 2018-10-12 | Delivery wagon and rubber tyer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111038183A (en) |
| WO (1) | WO2020073913A1 (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075682A (en) * | 1992-08-11 | 1993-09-01 | 张永刚 | Trouble-proof tire and inner tube of a tyre protective clothing |
| CN1190065A (en) * | 1997-02-04 | 1998-08-12 | 沈正满 | Prick preventing safe tyre and outer cover |
| CN1318479A (en) * | 2000-04-18 | 2001-10-24 | 陈有福 | Structure-improved tyre |
| CN2574924Y (en) * | 2002-09-29 | 2003-09-24 | 陈志柏 | Pressure meter for bicycle tyre |
| CN201291722Y (en) * | 2008-09-11 | 2009-08-19 | 刘亚中 | Anti-pricked tyre |
| CN102555675A (en) * | 2010-12-28 | 2012-07-11 | 横滨橡胶株式会社 | Pneumatic tire and method of manufacturing pneumatic tire |
| CN103587356A (en) * | 2012-08-17 | 2014-02-19 | 黄炳炎 | Nailing-preventing inner shock insulator |
| CN103608191A (en) * | 2011-06-14 | 2014-02-26 | 横滨橡胶株式会社 | Pneumatic tire and method for producing pneumatic tire |
| CN107650585A (en) * | 2017-10-17 | 2018-02-02 | 瞿飞 | Anti-tie green tire |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19908122C2 (en) * | 1999-02-25 | 2002-07-18 | Continental Ag | Vehicle tires |
| CA2281026A1 (en) * | 1999-08-27 | 2001-02-27 | Peter D. Hetzel | Method for improving steel reinforced material for tires and product produced by the method |
| CN102529586A (en) * | 2011-12-14 | 2012-07-04 | 安长海 | Ultrahigh pressure tire not afraid of being stabbed |
| CN202742996U (en) * | 2012-06-22 | 2013-02-20 | 胡枝清 | Vehicle tire capable of preventing iron nails |
-
2018
- 2018-10-12 CN CN201811257007.6A patent/CN111038183A/en active Pending
-
2019
- 2019-10-09 WO PCT/CN2019/110086 patent/WO2020073913A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075682A (en) * | 1992-08-11 | 1993-09-01 | 张永刚 | Trouble-proof tire and inner tube of a tyre protective clothing |
| CN1190065A (en) * | 1997-02-04 | 1998-08-12 | 沈正满 | Prick preventing safe tyre and outer cover |
| CN1318479A (en) * | 2000-04-18 | 2001-10-24 | 陈有福 | Structure-improved tyre |
| CN2574924Y (en) * | 2002-09-29 | 2003-09-24 | 陈志柏 | Pressure meter for bicycle tyre |
| CN201291722Y (en) * | 2008-09-11 | 2009-08-19 | 刘亚中 | Anti-pricked tyre |
| CN102555675A (en) * | 2010-12-28 | 2012-07-11 | 横滨橡胶株式会社 | Pneumatic tire and method of manufacturing pneumatic tire |
| CN103608191A (en) * | 2011-06-14 | 2014-02-26 | 横滨橡胶株式会社 | Pneumatic tire and method for producing pneumatic tire |
| CN103587356A (en) * | 2012-08-17 | 2014-02-19 | 黄炳炎 | Nailing-preventing inner shock insulator |
| CN107650585A (en) * | 2017-10-17 | 2018-02-02 | 瞿飞 | Anti-tie green tire |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020073913A1 (en) | 2020-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9778157B2 (en) | Output member for a direct impact Hopkinson pressure bar | |
| US20150028531A1 (en) | Elastomer bearing | |
| EP2644297A1 (en) | Equipment for manufacturing by rolling a complex shape annular element, in particular a steel insert for an outer ring of a rolling bearing | |
| CN111038183A (en) | Delivery wagon and rubber tyer | |
| EP3073137A1 (en) | Needle roller bearing with double row of retainers | |
| CN112622533A (en) | Delivery wagon and shielding piece | |
| US20160123385A1 (en) | Rolling bearing | |
| US20160061260A1 (en) | Rolling bearing | |
| JP2015100856A (en) | Assembling device of seal device, assembling method and vehicle bearing device | |
| US8215846B2 (en) | Wheel support bearing assembly | |
| CN210851900U (en) | Delivery wagon and tire | |
| DE102006008438A1 (en) | Bearing arrangement has running track section fixed on conically formed surface by material bonding, wherein this connection may be in spot form or extensive over surface | |
| Darcin et al. | Fatal tractor injuries between 2005 and 2015 in Bilecik, Turkey | |
| CN112009181A (en) | Delivery wagon and tire | |
| US20200188985A1 (en) | A single piece vehicle wheel manufacturing process | |
| CN105658976A (en) | Axial cage for cylindrical rolling elements | |
| DE102010022315A1 (en) | Method for producing bearing rings and bearing ring produced by the method for an angular contact ball bearing | |
| US10514064B2 (en) | Bearing package and installation tool | |
| KR20090075966A (en) | Impact roller for conveyer | |
| CN103567472A (en) | Rolling tool for automotive axle shaft | |
| CN103406722A (en) | Processing technique of outer chain plates of glove conveying chain | |
| WO2012176787A1 (en) | Wheel bearing device and preload-controlling method therefor | |
| US9217473B2 (en) | Cylinder assembly using a shim | |
| JP6661308B2 (en) | Wheel bearing device | |
| JP6259431B2 (en) | Bicycle tube and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Qiang Document name: Deemed withdrawal notice |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200421 |