CN106004238A - Wheel assembly for tunnel construction vehicle - Google Patents
Wheel assembly for tunnel construction vehicle Download PDFInfo
- Publication number
- CN106004238A CN106004238A CN201610444816.2A CN201610444816A CN106004238A CN 106004238 A CN106004238 A CN 106004238A CN 201610444816 A CN201610444816 A CN 201610444816A CN 106004238 A CN106004238 A CN 106004238A
- Authority
- CN
- China
- Prior art keywords
- tire
- wheel rim
- constructing tunnel
- wheel set
- group
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B30/00—Means for holding wheels or parts thereof
- B60B30/02—Means for holding wheels or parts thereof engaging the tyre, e.g. the tyre being mounted on the wheel rim
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- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/0302—Tread patterns directional pattern, i.e. with main rolling direction
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- 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
- B60C3/00—Tyres characterised by the transverse section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/551—Handling of obstacles or difficult terrains
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- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0341—Circumferential grooves
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- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
- B60C2200/065—Tyres specially adapted for particular applications for heavy duty vehicles for construction vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention relates to a wheel assembly for a tunnel construction vehicle. The wheel assembly comprises a center seat (2) and a wheel rim (3), a tire (1) which is coaxially matched with the wheel rim is arranged on the external circumference of the wheel rim, the tire (1) is a cylinder, and the tire is characterized by being composed of a circular cylinder section (1e) and a conical cylinder section (1a). The wheel assembly for the tunnel construction vehicle has the advantages that the structure is simple, the applicability is high, the wheel assembly can directly operate on the plane and can directly and stably operate on the curved surface, and the construction period of tunnel construction is greatly shortened.
Description
Technical field
The present invention relates to the basic transporting equipment of Construction of Ballastless Track, particularly relate to a kind of wheel set for constructing tunnel car.
Background technology
When building shield tunnel, need work car can not only walk in the plane in tunnel, also want to walk on arc-shaped curved surface.When existing wheel set is walked on arc-shaped curved surface, tire tread effectively cannot contact with arc section of jurisdiction, accelerates the abrasion of tire on the contrary, thus can only lay temporary track in advance in tunnel, runs for building equipment.The laying of temporary track not only to consume substantial amounts of manpower and materials, also takes up bigger tunnel internal space so that shield tunnel inner space is more nervous.
Summary of the invention
It is an object of the invention to solve above-mentioned technical problem, and a kind of wheel set for constructing tunnel car is provided.
It is an object of the invention to be achieved by the following technical programs:
A kind of wheel set for constructing tunnel car, including centre mount and wheel rim, wheel rim outer circumference surface is provided with the tire of its coaxial cooperation, and described tire is cylinder, it is characterised in that tire is made up of circular cylinder section and conical tube section two parts.
Described tire is that nylon material is made, and has good damping effect, wear-resisting feature.When wheel set is placed on arc-shaped curved surface, the tyre surface of the conical tube section of tire can fully effective with arc section of jurisdiction contact；When wheel set is placed in plane, the tyre surface of the circular cylinder section of tire can fully effective with plane contact.
Described wheel rim periphery is made up of the face of cylinder and taper seat two parts, wherein the tyre bead corresponding matching of the conical tube section of the tyre bead corresponding matching of the circular cylinder section of the face of cylinder and tire, taper seat and tire.
Along one week one group of open slot the most uniform of wheel rim periphery, each open slot is all axially arranged along wheel rim, in order to while wheel rim heat radiation, it is also possible to guarantee that tire inwardly can have certain deflection.
Uniform one group of first skewed slot on the tyre surface of the circular cylinder section of tire, this group first skewed slot is arranged along the tyre surface of circular cylinder section for one week, in order to increase tire heat dispersion and frictional force.
Uniform one group of second skewed slot on the tyre surface of the conical tube section of tire, this group second skewed slot is arranged along the tyre surface of conical tube section for one week, to increase tire heat dispersion and frictional force further.
Described wheel rim one end is provided with outside flanging, the laminating corresponding with tire side of outside flanging, and the wheel rim other end is provided with back-up ring, and the laminating corresponding with tire opposite side of back-up ring side, to prevent tire from coming off from wheel rim, also facilitates the replacement operation of tire.
Described tire bead one end is provided with the first draw-in groove, the first draw-in groove and outside flanging snap-fit, and the tire bead other end is provided with the second draw-in groove, the second draw-in groove and back-up ring snap-fit.
The beneficial effects of the present invention is simple in construction, suitability height, be possible not only to directly run in the plane, it is also possible to directly stable operation on arc-shaped curved surface, this substantially reduces the construction period of tunnel construction.
The most just the present invention will be further described for accompanying drawings and embodiment.
Accompanying drawing explanation
Fig. 1 is that the master of the present invention cuts open structural representation；
Fig. 2 is the perspective view of the present invention；
Fig. 3 is that structural representation faced by wheel rim.
Detailed description of the invention
A kind of wheel set for constructing tunnel car, including centre mount 2 and wheel rim 3, wheel rim 3 outer circumference surface is provided with the tire 1 of its coaxial cooperation, tire 1 is cylinder, tire 1 is made up of circular cylinder section 1e and conical tube section 1a two parts, wherein uniform one group of first skewed slot 1d on the tyre surface of circular cylinder section 1e, this group the first skewed slot 1d along the tyre surface one week of circular cylinder section 1e by arranging clockwise or counterclockwise, uniform one group of second skewed slot 1b on the tyre surface of conical tube section 1a, this group the second skewed slot 1b along the tyre surface one week of conical tube section 1a by arranging clockwise or counterclockwise, each second skewed slot 1b all with the first corresponding corresponding connection of skewed slot 1d, and form V-arrangement；Described wheel rim 3 periphery is made up of face of cylinder 3a and taper seat 3b two parts, and wherein face of cylinder 3a coordinates with the beads contact of circular cylinder section 1e of tire, and taper seat 3b coordinates with the beads contact of conical tube section 1a of tire；Described is all axially arranged along wheel rim 3 along wheel rim 3 periphery one week the most uniform one group of open slot 3d, each open slot 3d.
In order to prevent tire 1 from coming off from wheel rim 3, the first draw-in groove 1f can also be provided with in tyre bead one end of circular cylinder section 1e of tire, the tyre bead other end of conical tube section 1a of tire is provided with the second draw-in groove 1c, second draw-in groove 1c and the first draw-in groove 1f is annular, described wheel rim 3 one end is provided with outside flanging 3c, outwards flanging 3c is provided with back-up ring 4, back-up ring 4 and the second corresponding draw-in groove 1c snap-fit with the first corresponding draw-in groove 1f snap-fit, described wheel rim 3 other end.
Claims (7)
1. the wheel set for constructing tunnel car, including centre mount (2) and wheel rim (3), wheel rim outer circumference surface is provided with the tire (1) of its coaxial cooperation, described tire (1) is cylinder, it is characterised in that tire is made up of circular cylinder section (1e) and conical tube section (1e) two parts.
A kind of wheel set for constructing tunnel car the most according to claim 1, it is characterized in that described wheel rim (3) periphery is made up of the face of cylinder (3a) and taper seat (3b) two parts, the wherein tyre bead corresponding matching of the conical tube section (1a) of the tyre bead corresponding matching of the circular cylinder section (1e) of the face of cylinder (3a) and tire, taper seat (3b) and tire.
A kind of wheel set for constructing tunnel car the most according to claim 1, it is characterised in that along one week one group of open slot (3d) the most uniform of wheel rim (3) periphery, each open slot (3d) is all axially arranged along wheel rim (3).
A kind of wheel set for constructing tunnel car the most according to claim 1, it is characterised in that uniform one group of first skewed slot (1b) on the tyre surface of the circular cylinder section (1e) of tire, this group the first skewed slot (1d) is arranged along the tyre surface of circular cylinder section for one week.
5. according to a kind of wheel set for constructing tunnel car described in claim 1 or 4, it is characterized in that tire conical tube section (1a) tyre surface on uniform one group of second skewed slot (1b), this group the second skewed slot (1b) is arranged along the tyre surface one week of conical tube section.
A kind of wheel set for constructing tunnel car the most according to claim 1, it is characterized in that described wheel rim (3) one end is provided with outside flanging (3c), outwards flanging (3c) laminating corresponding with tire (1) side, wheel rim (3) other end is provided with back-up ring (4), the laminating corresponding with tire (1) opposite side of back-up ring (4) side.
A kind of wheel set for constructing tunnel car the most according to claim 6, it is characterized in that described tire (1) tyre bead one end is provided with the first draw-in groove (1f), first draw-in groove (1f) and outside flanging (3c) snap-fit, tire (1) the tyre bead other end is provided with the second draw-in groove (1c), the second draw-in groove (1c) and back-up ring (4) snap-fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610444816.2A CN106004238A (en) | 2016-06-21 | 2016-06-21 | Wheel assembly for tunnel construction vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610444816.2A CN106004238A (en) | 2016-06-21 | 2016-06-21 | Wheel assembly for tunnel construction vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106004238A true CN106004238A (en) | 2016-10-12 |
Family
ID=57085513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610444816.2A Pending CN106004238A (en) | 2016-06-21 | 2016-06-21 | Wheel assembly for tunnel construction vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004238A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2633738A1 (en) * | 1976-07-27 | 1978-02-02 | Krommes Gerd | Connector for bicycle tyre pump - is moulded plastics joint with internal thread for valve stem and tapered projection for flexible pump line |
| CN2399234Y (en) * | 1999-11-05 | 2000-10-04 | 永定县长丰机械制造厂 | Combined cast steel rim |
| CN203770944U (en) * | 2014-04-10 | 2014-08-13 | 武汉中仪物联技术有限公司 | Pipeline robot panorama detection device |
| CN104827827A (en) * | 2015-04-29 | 2015-08-12 | 安徽兴宇轨道装备有限公司 | Curved-surface walking wheel |
| CN105508802A (en) * | 2015-12-30 | 2016-04-20 | 北京隆科兴非开挖工程股份有限公司 | Wheel type pipeline detection robot asynchronous origin displacement steering mechanism |
| CN205871618U (en) * | 2016-06-21 | 2017-01-11 | 安徽兴宇轨道装备有限公司 | A wheel assembly for tunnel construction car |
-
2016
- 2016-06-21 CN CN201610444816.2A patent/CN106004238A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2633738A1 (en) * | 1976-07-27 | 1978-02-02 | Krommes Gerd | Connector for bicycle tyre pump - is moulded plastics joint with internal thread for valve stem and tapered projection for flexible pump line |
| CN2399234Y (en) * | 1999-11-05 | 2000-10-04 | 永定县长丰机械制造厂 | Combined cast steel rim |
| CN203770944U (en) * | 2014-04-10 | 2014-08-13 | 武汉中仪物联技术有限公司 | Pipeline robot panorama detection device |
| CN104827827A (en) * | 2015-04-29 | 2015-08-12 | 安徽兴宇轨道装备有限公司 | Curved-surface walking wheel |
| CN105508802A (en) * | 2015-12-30 | 2016-04-20 | 北京隆科兴非开挖工程股份有限公司 | Wheel type pipeline detection robot asynchronous origin displacement steering mechanism |
| CN205871618U (en) * | 2016-06-21 | 2017-01-11 | 安徽兴宇轨道装备有限公司 | A wheel assembly for tunnel construction car |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |