CN110481661A - A kind of combined type bogie wheel of rubber belt track running gear - Google Patents
A kind of combined type bogie wheel of rubber belt track running gear Download PDFInfo
- Publication number
- CN110481661A CN110481661A CN201910904125.XA CN201910904125A CN110481661A CN 110481661 A CN110481661 A CN 110481661A CN 201910904125 A CN201910904125 A CN 201910904125A CN 110481661 A CN110481661 A CN 110481661A
- Authority
- CN
- China
- Prior art keywords
- spoke
- running gear
- combined type
- bogie wheel
- rubber belt
- 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
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000002783 friction material Substances 0.000 claims description 18
- 238000005245 sintering Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B62D55/14—Arrangement, location, or adaptation of rollers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention provides a kind of combined type bogie wheel of rubber belt track running gear, the tread-rubber body on side plate and spoke outer circumference surface including spoke and spoke two sides.The side plate is fixed on spoke by connector, is equipped with heavy platform for wearing the via hole of connector on side plate, connector head is submerged within heavy platform.The bogie wheel that the invention provides uses fabricated structure, and manufacturing process is simple, at low cost, it is easy to accomplish lightweight, and ensure that lower coefficient of friction between spoke two sides and crawler belt.The service life is longer, and performance is more preferable.
Description
Technical field
The invention belongs to rubber caterpillar type technical field of vehicle, more particularly, to a kind of rubber belt track running gear
Combined type bogie wheel.
Background technique
Bogie wheel and rubber belt track are the main compositions of rubber belt track running gear.Currently, rubber belt track running gear is more
Using centreless gold rubber belt track, in the process of moving, the side of bogie wheel can be in contact with the side of rubber belt track sliding tooth, with
Rubber belt track is guided, de- band is avoided.This functional requirement bogie wheel has the side of continuously smooth.Existing bogie wheel mostly uses three
Kind method manufactures its spoke: first is that processing block of metal, simple process in a manner of turning etc., but weight is big；Second is that using metal
Casting or soldering, are shaped to the structure type of thin-walled, light-weight, but complex process；Third is that using monolith high molecular material or
Composite material is light-weight using the modes such as turnery processing, insert injection moulding, low with rubber friction coefficient, but complex process, cost compared with
Height still has certain technical problem with rubber adhesion.
Summary of the invention
In view of this, the invention is intended to overcome defect in the prior art, a kind of rubber belt track running gear is proposed
Combined type bogie wheel.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of combined type bogie wheel of rubber belt track running gear, side plate and wheel including spoke and spoke two sides
Tread-rubber body on spoke outer circumference surface.
Further, the side plate is fixed on spoke by connector, is equipped on side plate for wearing the via hole of connector
Heavy platform, connector head are submerged within heavy platform.
Further, the spoke outer circumference surface is equipped with groove, and the tread-rubber body is equipped with towards spoke centre side
It is embedded in the auxiliary section in groove.
Further, the spoke outer circumference surface groove two sides are respectively equipped with supporting surface, circle between the supporting surface and recess sidewall
It slips over and crosses.
Further, spoke includes several disc being uniformly arranged along center, and each deep one end of spoke is connected by outer ring
It connects, connected by paracentral side by inner ring and is being in inner ring inner wall side there are flange, which is equipped with connecting hole,
Flange middle is equipped with the seam allowance for assembly.
Further, gasket is equipped between the side plate and spoke.
Further, the side plate includes main body, and side setting low-friction material or the main body directly adopt outside the main body
Low-friction material production.
Further, the main body includes the side wing on cylinder table and cylinder table excircle, the spoke side be equipped with
The cavity of cylinder table cooperation and the block machine cooperated with the side wing.
Further, the main body makes shelling using thin plate, fills low-friction material in concave space in it.
Further, the direct machine-shaping of the main body, bonding, sintering or spraying low-friction material in its outer surface.
Compared with the existing technology, the invention has the advantage that
(1) bogie wheel that the invention provides uses fabricated structure, and manufacturing process is simple, at low cost, it is easy to accomplish
Lightweight, and ensure that lower coefficient of friction between spoke two sides and crawler belt.The service life is longer, and performance is more preferable.
(2) spoke outer circumference surface is equipped with groove, and the tread-rubber body is equipped with insertion groove towards spoke centre side
Interior auxiliary section guarantees that tread-rubber body is firm in conjunction with spoke, and it is bad to be not easy to generate force-bearing situation because loaded, less rapid wear
Badly or cause to fall off.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.In
In attached drawing:
Fig. 1 is the structural schematic diagram of the invention；
Schematic diagram when Fig. 2 is the invention and crawler belt cooperation；
Fig. 3 is the cross-sectional view of the invention；
Fig. 4 is schematic diagram when the invention embodiment latus inframedium directlys adopt low-friction material production；
Fig. 5 is schematic diagram when the invention embodiment latus inframedium is made of main body and its outside layer of low-friction material；
Fig. 6 be the invention embodiment latus inframedium main body use thin wall shape structure when shell schematic diagram；
Fig. 7 is schematic diagram when the invention embodiment latus inframedium uses thin wall shape structure；
Fig. 8 is the outline drawing of the invention embodiment latus inframedium；
Fig. 9 is the schematic perspective view of spoke in the invention embodiment；
Figure 10 is the schematic diagram of spoke in the invention embodiment.
Description of symbols:
1- spoke；2- side plate；3- tread-rubber body；4- connector；5- heavy platform；6- groove；The auxiliary section 7-；8- supporting surface；
9- disc；10- outer ring；11- inner ring；12- flange；13- connecting hole；14- mounting hole；15- stiffening plate；16- gasket；17- indent
Space；18- cylinder table；The side the 19- wing；20- main body；21- layer of low-friction material, 22- shell.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
A kind of combined type bogie wheel of rubber belt track running gear, as shown in Fig. 1 to 10, including spoke 1 and spoke two
The side plate 2 and the tread-rubber body 3 on spoke outer circumference surface of side.Above-mentioned side plate is fixed on spoke by connector 4, side
Heavy platform 5 (that is, set connecting hole is sink hole) is equipped with for wearing the via hole of connector on plate.
In general, connector need to use screw, connector (screw) head is submerged within heavy platform, will not be to side plate lateral surface
It is impacted as rubbing surface.Mounting hole 14 is set usually on spoke, and connector passes through the via hole of side plate, is connected to mounting hole
On.
Above-mentioned spoke outer circumference surface is equipped with groove 6, and the tread-rubber body is recessed equipped with being embedded in towards spoke centre side
Auxiliary section 7 in slot guarantees that tread-rubber body is firm in conjunction with spoke, and it is bad to be not easy to generate force-bearing situation because loaded, less
It is easy to damage or cause to fall off.
Above-mentioned spoke outer circumference surface groove two sides are respectively equipped with supporting surface 8, rounding off between the supporting surface and recess sidewall.
It can be very good support column tread-rubber body by supporting surface, in the bogie wheel course of work, to the work of tread-rubber body two sides
Supporting surface can be firmly acted on, and bottom portion of groove can be acted on to the active force in the middle part of tread-rubber body, even if there is lateral load
Lotus, under the restriction effect of groove, tread-rubber physical efficiency it is stable be maintained at spoke outer rim.
Above-mentioned spoke includes several disc 9 being uniformly arranged along center, and each deep one end of spoke is connected by outer ring 10
It connects, connected by paracentral side by inner ring 11 and is being in inner ring inner wall side there are flange 12, which is equipped with connection
Hole 13, flange middle are equipped with the seam allowance for assembly, and seam allowance is used to provide radial positioning for bogie wheel, and the side wall of flange two sides is
Bogie wheel provides axially position, and inner ring and outer ring are coaxially disposed.
It should be noted that in an alternative embodiment, flange is radially extended to outer ring, stiffening plate 15 is formed
(under this embodiment, can actually be symmetricly set on stiffening plate two sides for inner ring), it is strong to further improve spoke overall structure
Degree.Stiffening plate and flange referred herein can be integrally formed structure.
Side plate lateral surface can be the conical surface or plane.After bogie wheel installation, side plate lateral surface and track drive tooth (or lead
To tooth) side it is substantially parallel, and have certain interval.
It, can be settable between side plate and spoke when side plate and spoke are installed to avoid the sundries such as muddy water from entering spoke space
The gasket 16 of the softness material such as rubber.
Spoke generally can be made into thin wall shape or honeycomb cylindrical structure, generally comprise main body with the matched side plate of spoke,
Main body generally includes the side wing 19 on cylinder table 18 and cylinder table excircle, and the spoke side is equipped with to be cooperated with cylinder table
Cavity and the block machine cooperated with the side wing.
Low friction material is directlyed adopt in the settable layer of low-friction material 21 (as shown in Figure 5) of body side or the main body
Material production (as shown in Figure 4).Ultra-high molecular weight polyethylene or polyether-ether-ketone can be used in signified low-friction material in the application, but
Two kinds of materials without being limited thereto.
When main body uses the embodiment of thin wall shape structure, as shown in Figures 6 and 7, above-mentioned main body generally uses thin plate
Shelling 22 is made, fills low-friction material in concave space 17 in it.A kind of its way of realization is, be stamped into sheet metal in
Recessed is shelly-shaped, using modes such as insert injection mouldings, is recessed side plate top surface using low-friction material filling.
When the embodiment of honeycomb cylindrical structure, the direct machine-shaping of aforementioned body, its outer surface bonding, sintering or
Spray low-friction material.A kind of its way of realization is to manufacture main body using metal material, plane bonding, sintering or spraying on top
Low-friction material.
The bogie wheel that the invention provides uses fabricated structure, and manufacturing process is simple, at low cost, it is easy to accomplish light weight
Change, and ensure that lower coefficient of friction between spoke two sides and crawler belt.The service life is longer, and performance is more preferable.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (10)
1. a kind of combined type bogie wheel of rubber belt track running gear, it is characterised in that: the side including spoke and spoke two sides
Tread-rubber body on plate and spoke outer circumference surface.
2. a kind of combined type bogie wheel of rubber belt track running gear according to claim 1, it is characterised in that: the side
Plate is fixed on spoke by connector, is equipped with heavy platform for wearing the via hole of connector on side plate, it is heavy that connector head is submerged
Within platform.
3. a kind of combined type bogie wheel of rubber belt track running gear according to claim 1, it is characterised in that: the wheel
Spoke outer circumference surface is equipped with groove, and the tread-rubber body is equipped with the auxiliary section in insertion groove towards spoke centre side.
4. a kind of combined type bogie wheel of rubber belt track running gear according to claim 3, it is characterised in that: the wheel
Spoke outer circumference surface groove two sides are respectively equipped with supporting surface, rounding off between the supporting surface and recess sidewall.
5. a kind of combined type bogie wheel of rubber belt track running gear according to claim 1, it is characterised in that: the wheel
Spoke includes several disc being uniformly arranged along center, and each deep one end of spoke is connected by outer ring, leans on paracentral one end
It is connected by inner ring and is being in inner ring inner wall side there are flange, which is equipped with connecting hole.
6. a kind of combined type bogie wheel of rubber belt track running gear according to claim 1, it is characterised in that: the side
Gasket is equipped between plate and side plate spoke.
7. a kind of combined type bogie wheel of rubber belt track running gear according to claim 1, it is characterised in that: the side
Plate includes main body, and side setting low-friction material or the main body directly adopt low-friction material production outside the main body.
8. a kind of combined type bogie wheel of rubber belt track running gear according to claim 7, it is characterised in that: the master
Body includes the side wing on cylinder table and cylinder table excircle, the spoke side be equipped with the cavity cooperated with cylinder table and
With the block machine of side wing cooperation.
9. a kind of combined type bogie wheel of rubber belt track running gear according to claim 7, it is characterised in that: the master
Body makes shelling using thin plate, fills low-friction material in concave space in it.
10. a kind of combined type bogie wheel of rubber belt track running gear according to claim 7, it is characterised in that: described
The direct machine-shaping of main body, bonding, sintering or spraying low-friction material in its outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910904125.XA CN110481661A (en) | 2019-09-24 | 2019-09-24 | A kind of combined type bogie wheel of rubber belt track running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910904125.XA CN110481661A (en) | 2019-09-24 | 2019-09-24 | A kind of combined type bogie wheel of rubber belt track running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110481661A true CN110481661A (en) | 2019-11-22 |
Family
ID=68559201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910904125.XA Pending CN110481661A (en) | 2019-09-24 | 2019-09-24 | A kind of combined type bogie wheel of rubber belt track running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110481661A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409112Y (en) * | 2000-02-22 | 2000-12-06 | 冯忠昌 | Self-lubricating thrust wheel |
| US6206492B1 (en) * | 1999-07-20 | 2001-03-27 | Caterpillar Inc. | Mid-roller for endless track laying work machine |
| CN2825332Y (en) * | 2005-08-22 | 2006-10-11 | 郑华辉 | Tyres for prototype aircraft or vehicle |
| CN202847858U (en) * | 2012-11-07 | 2013-04-03 | 哈尔滨第一机械集团有限公司 | Bogie wheel formed by adopting spinning process special for armored vehicle |
| CN106134357B (en) * | 2012-01-12 | 2014-10-22 | 内蒙古第一机械集团有限公司 | The replaceable glue tire of a kind of military endless-track vehicle formula bogie wheel |
| US20150259016A1 (en) * | 2014-03-13 | 2015-09-17 | Ati, Inc. | Vehicle Track Assembly Having Tapered Wheels |
| CN208593450U (en) * | 2018-05-10 | 2019-03-12 | 北京北方车辆集团有限公司 | A kind of light-duty inducer of tracked armored vehicle |
| CN211918855U (en) * | 2019-09-24 | 2020-11-13 | 履地科技(天津)有限公司 | Combined loading wheel of rubber track traveling system |
-
2019
- 2019-09-24 CN CN201910904125.XA patent/CN110481661A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206492B1 (en) * | 1999-07-20 | 2001-03-27 | Caterpillar Inc. | Mid-roller for endless track laying work machine |
| CN2409112Y (en) * | 2000-02-22 | 2000-12-06 | 冯忠昌 | Self-lubricating thrust wheel |
| CN2825332Y (en) * | 2005-08-22 | 2006-10-11 | 郑华辉 | Tyres for prototype aircraft or vehicle |
| CN106134357B (en) * | 2012-01-12 | 2014-10-22 | 内蒙古第一机械集团有限公司 | The replaceable glue tire of a kind of military endless-track vehicle formula bogie wheel |
| CN202847858U (en) * | 2012-11-07 | 2013-04-03 | 哈尔滨第一机械集团有限公司 | Bogie wheel formed by adopting spinning process special for armored vehicle |
| US20150259016A1 (en) * | 2014-03-13 | 2015-09-17 | Ati, Inc. | Vehicle Track Assembly Having Tapered Wheels |
| CN208593450U (en) * | 2018-05-10 | 2019-03-12 | 北京北方车辆集团有限公司 | A kind of light-duty inducer of tracked armored vehicle |
| CN211918855U (en) * | 2019-09-24 | 2020-11-13 | 履地科技(天津)有限公司 | Combined loading wheel of rubber track traveling system |
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