CN105946999A - Inner tooth driven rubber track - Google Patents
Inner tooth driven rubber track Download PDFInfo
- Publication number
- CN105946999A CN105946999A CN201610205829.4A CN201610205829A CN105946999A CN 105946999 A CN105946999 A CN 105946999A CN 201610205829 A CN201610205829 A CN 201610205829A CN 105946999 A CN105946999 A CN 105946999A
- Authority
- CN
- China
- Prior art keywords
- driving
- rubber
- steel wire
- tooth
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/26—Ground engaging parts or elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention relates to an inner tooth driven rubber track for a large power machine. Driving guide rubber teeth are distributed on an intermediate part of a track wheel side in the length direction at equal intervals; the bottoms of grooves between adjacent teeth are internally provided with steel sheets or steel wire curtains, two ends of the steel sheets or the steel wire curtains stretch to respective tooth tops; the steel sheets or the steel wire curtains are distributed along the shape of a surface in the rubber teeth and keep a certain distance from the surface; and the steel sheets and the steel wire curtains have a certain width and a certain thickness in the driving guide rubber teeth. The technical problem of deformation, tearing and tooth climbing of the conventional track can be solved, and the service life of the Inner tooth driven rubber track is greatly prolonged.
Description
Technical field
The present invention, on International Patent Classification (IPC), belongs to motor vehicles, trailer group, i.e. B62D.Particularly to endless-track vehicle
In without the driving rubber belt track of core iron, i.e. the driving rubber belt track of internal tooth.
Background technology
At present, the driving rubber belt track of tooth both domestic and external, it drives guiding rubber teeth to be made by gum, in crawler belt
Put king wire and cord or canvas.Crawler belt is when high-power transmission, and it drives guiding rubber teeth to be easily deformed, and causes climbing tooth
And tear falls the fault of tooth, even the transmission power disabler of whole piece rubber belt track and scraps.Through patent information retrieval, fail to examine
Go out to solve new departure of this technical barrier.Applicant belongs to professional production enterprise, has made long-term research for this.
Summary of the invention
It is an object of the invention to provide a kind of driving rubber belt track of internal tooth, it is avoided that the tear of rubber teeth, climbing tooth difficulty
Topic, thus extend the service life of crawler belt by a relatively large margin.
It is as follows that new technical scheme is disclosed:
The driving rubber belt track of internal tooth of a kind of high-power machinery, middle part, Athey wheel side is distributed along its length
The driving that spacing is equal guides rubber teeth, and crawler belt guides rubber teeth dial with mechanical driving wheel possibly together with king wire, described driving
Bar coordinates, it is characterised in that adjacent driven guides in the gullet base between rubber teeth, is equipped with steel disc or steel wire curtain, steel disc or steel
The adjacent two respective tooth tops of tooth are stretched at the two ends of silk curtain respectively；Described steel disc or steel wire curtain are placed in driving and guide in rubber teeth, edge
Surface configuration distribution also has a certain distance with surface.
By the driving rubber belt track of internal tooth of such scheme trial-production, owing to driving the adjacent between cog bottom land guiding rubber teeth
In, it being equipped with steel disc or steel wire curtain, its two ends extend adjacent driven respectively and guide the respective tooth top of rubber teeth.Steel disc or steel wire curtain
The outer uniform rubber layer of holding certain thickness.Therefore, it considerably reduces stress concentration degree, and unexpected sample maximum should
Power is only the 30% of prior art maximum stress, sees Fig. 4 and Fig. 5 FEM analysis result.Thus overcome prior art tear, climb
Tooth, fall the technical barrier of tooth.Compared to prior art, extend the service life of crawler belt by a relatively large margin.
Accompanying drawing explanation
Fig. 1 is the block diagram of the driving rubber belt track of internal tooth.
Fig. 2 is prior art schematic diagram, including rubber teeth amplification and with the coordinating of two kinds of diverse locations of driving wheel driving lever
Schematic diagram.
Fig. 3 is the partial schematic sectional view of one embodiment of the invention, including rubber teeth amplification and with driving wheel driving lever
The cooperation schematic diagram of two kinds of diverse locations.
Fig. 4 is the FEM figure of prior art.
Fig. 5 is the FEM figure of one embodiment of the invention.
Wherein: 1. drive and guide rubber teeth 2. driving wheel driving lever 3. king wire 4. steel disc or steel wire curtain.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
The driving rubber belt track of internal tooth of a kind of high-power machinery, middle part, Athey wheel side is distributed along its length
The driving that spacing is equal guides rubber teeth 1, and crawler belt is possibly together with king wire 3, and described driving guides rubber teeth 1 and mechanical driving wheel
Driving lever 2 coordinates, it is characterised in that adjacent driven guides in the gullet base between rubber teeth 1, is equipped with steel disc or steel wire curtain 4, steel
The adjacent two respective tooth tops of tooth are stretched at the two ends of sheet or steel wire curtain 4 respectively；Described steel disc or steel wire curtain 4 are placed in driving and guide rubber
In tooth 1, along surface configuration distribution and there is a certain distance with surface.
The width of steel disc or steel wire curtain 4 is less than the facewidth；It it is 4～8 millimeters with the distance on surface.
Two blooms or steel wire curtain 4 that each tooth top is adjacent are not attached to.
Claims (3)
1. the driving rubber belt track of the internal tooth of high-power machinery, between middle part, Athey wheel side is distributed along its length
Guiding rubber teeth (1) away from equal driving, crawler belt guides rubber teeth (1) drive with mechanical possibly together with king wire (3), described driving
Driving wheel driving lever (2) coordinates, it is characterised in that adjacent driven guides in the gullet base between rubber teeth (1), is equipped with steel disc or steel
Silk curtain (4), the adjacent two respective tooth tops of tooth are stretched at the two ends of steel disc or steel wire curtain (4) respectively；Described steel disc or steel wire curtain (4) are put
Guide in rubber teeth (1) in driving, along surface configuration distribution and have a certain distance with surface.
2. the driving rubber belt track of internal tooth as claimed in claim 1, it is characterised in that the width of steel disc or steel wire curtain (4) is less than
The facewidth；It it is 4～8 millimeters with the distance on surface.
3. the driving rubber belt track of internal tooth as claimed in claim 1 or 2, it is characterised in that two blooms that each tooth top is adjacent
Or steel wire curtain (4) is not attached to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610205829.4A CN105946999A (en) | 2016-04-01 | 2016-04-01 | Inner tooth driven rubber track |
| CN201611180920.1A CN106741256A (en) | 2016-04-01 | 2016-12-20 | The enhanced driving rubber belt track of internal tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610205829.4A CN105946999A (en) | 2016-04-01 | 2016-04-01 | Inner tooth driven rubber track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946999A true CN105946999A (en) | 2016-09-21 |
Family
ID=56917449
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610205829.4A Pending CN105946999A (en) | 2016-04-01 | 2016-04-01 | Inner tooth driven rubber track |
| CN201611180920.1A Withdrawn CN106741256A (en) | 2016-04-01 | 2016-12-20 | The enhanced driving rubber belt track of internal tooth |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611180920.1A Withdrawn CN106741256A (en) | 2016-04-01 | 2016-12-20 | The enhanced driving rubber belt track of internal tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105946999A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893680A (en) * | 1981-11-30 | 1983-06-03 | Yokohama Rubber Co Ltd:The | Endless track shoe |
| FR2624238B1 (en) * | 1987-12-08 | 1990-05-04 | Hutchinson | IMPROVEMENTS ON POWER TRANSMISSION BELTS |
| US8567876B2 (en) * | 2009-11-25 | 2013-10-29 | Veyance Technologies, Inc. | Vehicle track |
| DE102011050483A1 (en) * | 2011-05-19 | 2012-11-22 | Contitech Antriebssysteme Gmbh | Drive belt with a reinforcing band or a reinforcing braid or with zone-wise arranged reinforcing elements within the substructure |
| CN206358242U (en) * | 2016-12-20 | 2017-07-28 | 嘉兴泰特橡胶有限公司 | The enhanced driving rubber belt track of internal tooth |
-
2016
- 2016-04-01 CN CN201610205829.4A patent/CN105946999A/en active Pending
- 2016-12-20 CN CN201611180920.1A patent/CN106741256A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN106741256A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2502807B1 (en) | Vehicle track | |
| CN203794180U (en) | Tool transfer mechanism | |
| CN205706936U (en) | The driving rubber belt track of internal tooth | |
| CN206358242U (en) | The enhanced driving rubber belt track of internal tooth | |
| CN204397015U (en) | Steel plate beveling machine | |
| CN102849136A (en) | Rubber crawler | |
| CN105946999A (en) | Inner tooth driven rubber track | |
| CN108421952B (en) | Method for producing low-waste chain link plate | |
| US2107490A (en) | Track for tractors | |
| CN106115442A (en) | A kind of automatic staircase handrail band end drives structure | |
| CN102897239A (en) | Annular iron inner core of rubber belt track | |
| DE102020106251A1 (en) | Toothed belt and belt drive having this | |
| CN103325494A (en) | Rotating caterpillar tractor | |
| CN207106675U (en) | A kind of self-cleaning roller crawler belt | |
| CN201473107U (en) | Multi-head traction machine for nylon heat-insulating strip production line | |
| CN105904185B (en) | The sealing ring feeding unit material of motorcycle component assembly machine | |
| CN201720364U (en) | Conveying roller transmission structure of conveying mechanism on bar shearing production line | |
| CN210339464U (en) | Upper and lower row conveying device for aluminum profile oxidation line | |
| CN201132552Y (en) | Iron teeth for inner of rubber belt track | |
| CN205932889U (en) | Automatic staircase handrail band edge portion drive structure | |
| CN105945401A (en) | Welding assembly with synchronous lifting of welding gun device and welding wire feeding devices | |
| CN211248572U (en) | Cutting and sawing device for metal pipe | |
| CN213929333U (en) | Chain tensioning transmission mechanism of double-drive laser cutting machine tool body | |
| CN101708810B (en) | Mechanical double-speed superimposed type rapid telescopic arm frame | |
| CN201206051Y (en) | Circulating onveying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |