CN110481659A - A kind of quick-changing type rubber belt track wheel construction - Google Patents
A kind of quick-changing type rubber belt track wheel construction Download PDFInfo
- Publication number
- CN110481659A CN110481659A CN201910904074.0A CN201910904074A CN110481659A CN 110481659 A CN110481659 A CN 110481659A CN 201910904074 A CN201910904074 A CN 201910904074A CN 110481659 A CN110481659 A CN 110481659A
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- China
- Prior art keywords
- flange
- spoke
- driving wheel
- quick
- rubber belt
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 208000020442 loss of weight Diseases 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 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
-
- 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
- B62D55/12—Arrangement, location, or adaptation of driving sprockets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention provides a kind of quick-changing type rubber belt track wheel construction, including the frame on the inside of crawler belt and crawler belt, is equipped with driving wheel assembly in framework upper, lower frame is equipped with bogie wheel group, is equipped with guide wheel assemblies on front side of frame；Driving wheel assembly includes driving wheel ontology, and connection has the spoke of curved cavity on the inside of the driving wheel ontology, is fixed the spoke of former vehicle flange seat, spindle flange and driving wheel ontology by the connector on flange assembly.In the crawler belt wheel construction that the invention provides, using the semi-disc of separate type and the spoke of concave, guarantee wheelspan and width of the carbody, the seam allowance clamping of former vehicle flange seat and main shaft is wherein, make Athey wheel closer to body inner side, to reduce the increase of wheelspan and width of the carbody.
Description
Technical field
The invention belongs to rubber caterpillar type vehicular field, more particularly, to a kind of quick-changing type rubber belt track wheel construction.
Background technique
For rubber caterpillar type vehicle compared to traditional rubber-tyred vehicle, passability and stability are more excellent, therefore, by more
The tire for changing wheeled vehicle replaces with rubber belt track wheel, can be improved the comprehensive performance of vehicle.However, existing rubber belt track
Wheel often will increase the wheelspan and width of the carbody of wheeled vehicle after re-type.Wheelspan increases the intensity to the drive axle of former vehicle
It is adversely affected with the service life, therefore the related request that width of the carbody increase can improve vehicle transport again is needed to existing rubber
The structure that crawler belt is connect with wheeled vehicle chassis improves.
Summary of the invention
In view of this, the invention is intended to overcome defect in the prior art, a kind of quick-changing type rubber belt track wheel is proposed
Structure.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of quick-changing type rubber belt track wheel construction is equipped with driving in framework upper including the frame on the inside of crawler belt and crawler belt
Assembly is taken turns, lower frame is equipped with bogie wheel group, is equipped with guide wheel assemblies on front side of frame；Driving wheel assembly includes driving wheel sheet
Body, driving wheel ontology inside connection have the spoke of curved cavity, and former vehicle flange seat is placed in the curved cavity of the spoke, leads to
The connector crossed on flange assembly fixes the spoke of former vehicle flange seat, spindle flange and driving wheel ontology；
The flange assembly includes inner flange body and outward flange body, and inside and outside flange body is docked by several valve semi-discs,
And the interlaced arrangement of semi-disc of the semi-disc of inner flange body and outward flange body, the bolt hole of the two are corresponding.
Further, the semi-disc is respectively provided with one group of bolt hole close to center and close to outer rim, and the semi-disc is in
The heart and close outer rim are respectively provided with one group of bolt hole, and one group of bolt hole is corresponding with connecting hole on former vehicle flange seat, another group of bolt hole
It is corresponding with connecting hole on driving wheel spoke.
Further, the spoke includes the ring body portion to form cavity, which is equipped with disk body section far from one end of car body；
The ring body portion has the interconnecting piece turned down outward close to one end of car body；The disk body section be equipped with on former vehicle flange seat
The corresponding via hole of connecting hole.
Further, the ring body portion, disk body section and interconnecting piece are an integral structure.
Further, the ring body portion is equipped with several lightening holes, and each lightening hole is uniformly arranged along the axle center of spoke.
Further, the connector uses bolt.
Further, inner flange body, outward flange body are respectively docked by two valve semi-discs, pair of the two halves disk of inner flange body
Junction and the interface of the two halves disk of outward flange body are mutually perpendicular to.
Compared with the existing technology, the invention has the advantage that
In the crawler belt wheel construction that the invention provides, using the semi-disc of separate type and the spoke of concave, guarantee wheel
Away from and width of the carbody, the seam allowance clamping of former vehicle flange seat and main shaft wherein, make Athey wheel closer to body inner side, to subtract
The increase of few wheelspan and width of the carbody.
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；
Fig. 2 is the schematic diagram of driving wheel assembly in the invention embodiment；
Fig. 3 is the cross-sectional view that driving wheel assembles body portion in the invention embodiment；
Fig. 4 is the schematic diagram of flange assembly part in the invention embodiment；
Fig. 5 is schematic diagram when being equipped with locating piece in the invention embodiment.
Description of symbols:
1- crawler belt；2- frame；3- driving wheel assembly；4- bogie wheel group；5- guide wheel assemblies；6- driving wheel ontology；7-
Curved cavity；8- spoke；9- original vehicle flange seat；10- spindle flange；11- inner flange body；12- outward flange body；13- semi-disc；
14- bolt hole；15- lightening hole；16- ring body portion；17- disk body section；18- interconnecting piece；19- flange assembly；20- locating piece.
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 quick-changing type rubber belt track wheel construction, as shown in Figures 1 to 4, including the frame 2 on the inside of crawler belt 1 and crawler belt, in frame
Frame top is equipped with driving wheel assembly 3, and lower frame is equipped with bogie wheel group 4, is equipped with guide wheel assemblies 5 on front side of frame；
The driving wheel assembly includes driving wheel ontology 6, and connection has the wheel of curved cavity 7 on the inside of the driving wheel ontology
Spoke 8, driving wheel are mounted on spoke outer circumferential sides；Former vehicle flange seat (flange seat of former vehicle installation tire) is placed in the cavity of the spoke
(curved cavity ensure that the wheelspan of vehicle and width of the carbody will not excessively increase towards car body side, or even can accomplish in structure
It is consistent with former wheel tracks), by the connector on flange assembly 19 by former vehicle flange seat 9, spindle flange 10 and driving wheel ontology
Spoke fix；
The flange assembly 19 includes inner flange body 11 and outward flange body 12, and inside and outside flange body is by several valve semi-discs 13
Docking forms (flange body that the semi-disc of every side can be combined to a full circle ring), and the semi-disc and outward flange of inner flange body
The bolt hole 14 of the interlaced arrangement of the semi-disc of body, the two is corresponding, in fact, the arrangement of screw thread hole site, with former Che Falan
Seat connecting hole be also it is corresponding, be convenient for Athey wheel quick-replaceable.
Above-mentioned semi-disc is respectively provided with one group of bolt hole close to center and close to outer rim, and semi-disc is close to center and close to outer rim
It is respectively provided with one group of bolt hole, one group of bolt hole is corresponding with connecting hole on former vehicle flange seat, another group of bolt hole and driving wheel spoke
Upper connecting hole is corresponding.Each semi-disc and the flange assembly being made of fifty-fifty disk and primary car structure part are carried out by bolt
It is fixed.Preferably, wherein at least one group of all structural member of screw bolt passes guarantee the firm of structure connection.
For the opening of the curved cavity of above-mentioned spoke towards car body outside, spoke includes the ring body portion 16 to form cavity, the ring
Body portion is equipped with disk body section 17 far from one end of car body；The ring body portion has the interconnecting piece turned down outward close to one end of car body
18；The disk body section is equipped with via hole corresponding with the connecting hole on former vehicle flange seat.
Above-mentioned ring body portion, disk body section and interconnecting piece are an integral structure, stable structure, and intensity is high.In general, being set in ring body portion
There are several lightening holes 15, each lightening hole is uniformly arranged along the axle center of spoke.Meet use in guarantee spoke architecture intensity to want
Under the premise of asking, wheel construction overall weight is reduced as far as possible, reduces power loss.
Above-mentioned connector uses bolt.It is attached fixation by the bolt worn in bolt hole, specifically when assembling, spiral shell
Bolt successively wears the disk body of outward flange body semi-disc, inner flange body semi-disc, former vehicle flange seat flange, spindle flange and spoke
Portion, while realizing that the combination of flange arrangement is fixed, the installation for also achieving Athey wheel is fixed.
Inner flange body, outward flange body are respectively docked by two valve semi-discs, and two valve semi-discs can be combined to a full circle ring
Flange body, the interface of the two halves disk of the interface and outward flange body of the two halves disk of inner flange body is mutually perpendicular to, and connects
Intensity is high, and reinforcement structure, good integral strength, flange as a whole are easily assembled inside and outside flange body each other, guarantees that Athey wheel can quickly more
It changes.
Specific assembling process are as follows:
Flange by each semicircular ring successively with former vehicle flange seat is fixed together by bolt, and each semicircular ring is in former vehicle
The flange of flange seat group behind the side of car body, installation is combined into the flange arrangement of full circle ring.To avoid separate structure to strong
Degree adverse effect, semi-disc may be designed as two layers or multilayer, i.e., formed in the flange of former vehicle flange seat close to the side of car body
The flange arrangement of two layers or multilayer full circle ring, annulus need to successively be staggered boundary (the i.e. semi-disc of inner flange body being mutually butted
It is interlaced with the semi-disc of outward flange body).
The seam allowance of former vehicle flange seat is coaxially connected with the seam allowance of driving wheel assembly, forms hinged secondary, separate type semi-disc
It is connected with the flange of former vehicle flange seat using bolt, is then connected again by bolt and driving wheel assembly, realize original Che Falan
Seat is connected with driving wheel assembly.
The indent cavity configuration of spoke enables rubber belt track wheel close to vehicle interior side.Separate type semi-disc may be mounted to
The flange of former vehicle connection tire avoids the increasing after mounting flange body (replacement rubber belt track wheel) to wheelspan close to the side of car body
Add.
In an alternative embodiment, there are problems that gap flange assembly and spoke surface, can carry out must
Locating piece is arranged in the gap location of the two in the improvement wanted.
For example, as shown in figure 5, interior flange body towards spoke side setting locating piece 20 (or spoke towards in
Locating piece 20 is arranged in the side of flange body), the filling of locating piece thickness makes up the gap between flange assembly and spoke, is effectively protected
Flange is not likely to produce deformation, while can also protect bolt, it is ensured that bolt strained situation is more preferable, is hardly damaged, and reliability is higher.
Above-mentioned locating piece can be integrally formed with inner flange body (or spoke), be also possible to set using the welding manner later period
It sets.
It should be noted that locating piece, which also can according to need, uses other structures, if can be realized protection flange and
The effect of bolt is all feasible.
In the crawler belt wheel construction that the invention provides, using the semi-disc of separate type and the spoke of concave, be conducive to
Guarantee wheelspan and width of the carbody, seam allowance (spindle flange) folder of the flange that former vehicle is connect with tire (former vehicle flange seat) and main shaft
It holds wherein, makes Athey wheel closer to body inner side, to reduce the increase of wheelspan and width of the carbody.
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 (7)
1. a kind of quick-changing type rubber belt track wheel construction is equipped with driving wheel in framework upper including the frame on the inside of crawler belt and crawler belt
Assembly, lower frame are equipped with bogie wheel group, are equipped with guide wheel assemblies on front side of frame；It is characterized by:
The driving wheel assembly includes driving wheel ontology, and connection has the spoke of curved cavity on the inside of the driving wheel ontology, former
Vehicle flange seat is placed in the curved cavity of the spoke, by the connector on flange assembly by former vehicle flange seat, spindle flange and
The spoke of driving wheel ontology is fixed；
The flange assembly includes inner flange body and outward flange body, and inside and outside flange body is docked by several valve semi-discs, and interior
The bolt hole of the semi-disc of flange body and the interlaced arrangement of semi-disc of outward flange body, the two is corresponding.
2. a kind of quick-changing type rubber belt track wheel construction according to claim 1, it is characterised in that: the semi-disc is in
The heart and close outer rim are respectively provided with one group of bolt hole, wherein one group of bolt hole is corresponding with connecting hole on former vehicle flange seat, another group of spiral shell
Keyhole is corresponding with connecting hole on driving wheel spoke.
3. a kind of quick-changing type rubber belt track wheel construction according to claim 1, it is characterised in that: the spoke includes being formed
The ring body portion of cavity, the ring body portion are equipped with disk body section far from one end of car body；The ring body portion close to one end of car body have to
The interconnecting piece of outer fold；The disk body section is equipped with via hole corresponding with the connecting hole on former vehicle flange seat.
4. a kind of quick-changing type rubber belt track wheel construction according to claim 3, it is characterised in that: the ring body portion, disk body
Portion and interconnecting piece are an integral structure.
5. a kind of quick-changing type rubber belt track wheel construction according to claim 3, it is characterised in that: the ring body portion is equipped with
Several lightening holes, each loss of weight hollow hole are uniformly arranged along the axle center of spoke.
6. a kind of quick-changing type rubber belt track wheel construction according to claim 1, it is characterised in that: the connector uses spiral shell
Bolt.
7. a kind of quick-changing type rubber belt track wheel construction according to claim 1, it is characterised in that: the inner flange body, outer
Flange body is respectively docked by two valve semi-discs, the two halves disk of the interface and outward flange body of the two halves disk of inner flange body
Interface is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910904074.0A CN110481659A (en) | 2019-09-24 | 2019-09-24 | A kind of quick-changing type rubber belt track wheel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910904074.0A CN110481659A (en) | 2019-09-24 | 2019-09-24 | A kind of quick-changing type rubber belt track wheel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110481659A true CN110481659A (en) | 2019-11-22 |
Family
ID=68559134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910904074.0A Pending CN110481659A (en) | 2019-09-24 | 2019-09-24 | A kind of quick-changing type rubber belt track wheel construction |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1045054A (en) * | 1996-08-01 | 1998-02-17 | Kubota Corp | Semicrawler changing method for tractor |
| CN1270547A (en) * | 1997-09-13 | 2000-10-18 | 大众汽车有限公司 | Member comprising several layers of a flat material and method for making the same |
| US20060060395A1 (en) * | 2004-06-09 | 2006-03-23 | Denis Boivin | Track assembly for an all-terrain vehicle |
| US20110101135A1 (en) * | 2007-09-07 | 2011-05-05 | Korus Thomas J | Apparatus for Converting a Wheeled Vehicle to a Tracked Vehicle |
| CN103935412A (en) * | 2014-04-29 | 2014-07-23 | 中国人民解放军63908部队 | Modularized rubber crawler wheel |
| CN205226649U (en) * | 2015-11-19 | 2016-05-11 | 中广核工程有限公司 | Nuclear power station hole block structure |
| CN206770830U (en) * | 2017-03-28 | 2017-12-19 | 河南利诺生化有限责任公司 | Split flange attachment means |
| CN210942021U (en) * | 2019-09-24 | 2020-07-07 | 履地科技(天津)有限公司 | Quick-change rubber crawler wheel structure |
-
2019
- 2019-09-24 CN CN201910904074.0A patent/CN110481659A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1045054A (en) * | 1996-08-01 | 1998-02-17 | Kubota Corp | Semicrawler changing method for tractor |
| CN1270547A (en) * | 1997-09-13 | 2000-10-18 | 大众汽车有限公司 | Member comprising several layers of a flat material and method for making the same |
| US20060060395A1 (en) * | 2004-06-09 | 2006-03-23 | Denis Boivin | Track assembly for an all-terrain vehicle |
| US20110101135A1 (en) * | 2007-09-07 | 2011-05-05 | Korus Thomas J | Apparatus for Converting a Wheeled Vehicle to a Tracked Vehicle |
| CN103935412A (en) * | 2014-04-29 | 2014-07-23 | 中国人民解放军63908部队 | Modularized rubber crawler wheel |
| CN205226649U (en) * | 2015-11-19 | 2016-05-11 | 中广核工程有限公司 | Nuclear power station hole block structure |
| CN206770830U (en) * | 2017-03-28 | 2017-12-19 | 河南利诺生化有限责任公司 | Split flange attachment means |
| CN210942021U (en) * | 2019-09-24 | 2020-07-07 | 履地科技(天津)有限公司 | Quick-change rubber crawler wheel structure |
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