CN105923063A - Rolling wheel, capstan and track - Google Patents
Rolling wheel, capstan and track Download PDFInfo
- Publication number
- CN105923063A CN105923063A CN201610392404.9A CN201610392404A CN105923063A CN 105923063 A CN105923063 A CN 105923063A CN 201610392404 A CN201610392404 A CN 201610392404A CN 105923063 A CN105923063 A CN 105923063A
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- China
- Prior art keywords
- hole
- roller
- axle wheel
- circle
- disk
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- 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.)
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention relates to a rolling wheel, a capstan and a track. The rolling wheel comprises a circular plate (11), wherein a center through hole (12) is formed in the circular center of the circular plate (11); connecting through holes (13) are further formed in the circular plate (11); the connecting through holes (13) are formed in the outer side of the center through hole (12) and are close to the center through hole (12); a plurality of teeth (14) are further arranged on the periphery of the circular plate (11), and are uniformly distributed on the periphery of the circular plate. The rolling wheel disclosed by the invention solves the technical problem that in the prior art, rolling wheel structures are complex, not in common use and not practical.
Description
Technical field
The present invention relates to frame for movement, particularly to a kind of roller, capstan winch and crawler belt.
Background technology
At present, lack simple and practical roller on the market, and utilize capstan winch and crawler belt that roller combines.
The equal structure of roller of the prior art is complicated and impracticable, and single roller purposes is limited, causes the kind of roller
Too much.
Summary of the invention
The technical problem to be solved is to provide a kind of roller, capstan winch and crawler belt, existing in order to solve
Roller structure in technology is various, technical problem the most general, unpractical.
The invention provides a kind of roller, including plectane, the circle centre position of described plectane is provided with central through hole, described
Being additionally provided with connection through hole on plectane, described connection through hole is arranged on the outside of described central through hole and near described
Central through hole, described plectane periphery is additionally provided with multiple tooth, and multiple described teeth are evenly distributed in plectane periphery.
Preferably, when connecting through hole and being multiple, multiple described connection through holes are evenly distributed in described center and lead to
The outside in hole.
Preferably, described connection through hole is 4.
Preferably, described plectane being additionally provided with groove, described groove is arranged on the outside of described connection through hole.
Preferably, described groove is set to multiple, and multiple described grooves are evenly distributed on groove setting circle, institute
The center of circle in the center of circle and described plectane of stating groove setting circle overlaps.
Preferably, described tooth (14) is symmetrical structure, and described tooth (14) includes crest top land (141) and two
Flank (142), the tooth depth of described tooth (14) is 1mm to 10mm, prolonging of flank described in two (142)
The intersection point of long line is in the outside of described plectane (11), and described intersection point is to the beeline of described plectane (11)
For 5mm to 20mm, the axis of symmetry of the extended line of flank (142) described in described two and described tooth (14)
Angle is 5 ° to 30 °.
Preferably, described tooth (14) includes crest top land (141) and two flanks (142), described tooth (14)
Tooth depth be 3mm, the beeline of described intersection point to described plectane (11) is 7mm to 8mm；Described two institutes
The angle stating the extended line of flank (142) and the axis of symmetry of described tooth (14) is 13 ° to 14 °.
Preferably, the angle of the axis of symmetry of adjacent two teeth is 10 ° to 90 °.
Preferably, the angle of the axis of symmetry of adjacent two teeth is 25 ° to 26 °.
Preferably, the outer radius of described plectane (11) is 10mm to 50mm, and described crest top land (141) is
One circular arc, the crest top land (141) of all described tooth (14) of described roller (1) radius be 11mm extremely
On the arc surface of the outside circle of 60mm.
Preferably, the outer radius of described plectane (11) is 17mm to 18mm, and described crest top land (141) is
One circular arc, the crest top land (141) of all described tooth (14) of described roller (1) radius be 20mm extremely
On the arc surface of the outside circle of 21mm.
A kind of capstan winch, including 2 above-mentioned rollers, axle wheel and connection dish, wherein,
Described axle is taken turns, and including cylinder, described axle wheel also includes the axle wheel of through described cylindrical cylinder
Central through hole, described axle wheel central through hole is coaxial with described cylinder；
Described cylinder is additionally provided with axle wheel and connects through hole, and described axle wheel connects the through described cylinder of through hole, and
It is evenly provided on the outside of axle wheel central through hole；
Described connection dish includes the disk of cylinder, and the center of described disk is provided with the axis in the center of circle and disk
The disk through hole overlapped.The first screwed hole, the axis of described first screwed hole and circle it is additionally provided with on described disk
The axis of dish is parallel, the first through disk of screwed hole；
Wherein, described axle wheel is clamped in centre by 2 described rollers, the rolling installed therein of described connection dish
The outside of wheel, bolt connects through hole through the described connection through hole of described roller and the described axle wheel of described axle wheel
It is screwed in described first screwed hole of described connection dish.
Preferably, when described axle wheel connection through hole is multiple, described axle wheel connects the center of circle of through hole and is uniformly distributed
On the circumference of same axle wheel setting circle, the center of circle of described axle wheel setting circle and described cylindrical circular bottom surface
The center of circle overlaps, and described axle wheel connects quantity and the described roller of through hole described and is connected the quantity of through hole, described
The quantity of the first screwed hole is the most equal, and it is fixed that the center of circle of described first screwed hole is evenly distributed in same screwed hole
On circle of position, the center of circle of described screwed hole setting circle and the dead in line of disk.
Preferably, to be equipped with coaxial cylindrical axle wheel convex in the center of described cylindrical two circular bottom surface
Rising, the external diameter of described axle wheel projection is equal to or less than the internal diameter of the central through hole of described roller, in described axle wheel
Heart through hole through described axle wheel projection, the axle wheel projection of described axle wheel is inserted in the central through hole of described roller；
One circular bottom surface of described disk is provided with the connection bump of cylinder, the axis of described connection bump and institute
State the dead in line of disk, the through described connection bump of described disk through hole, the external diameter etc. of described connection bump
In or less than the internal diameter of central through hole of described roller, the described connection bump of described connection dish insert described its
In a roller central through hole in.
Preferably, described disk being additionally provided with the second screwed hole, described second screwed hole is along the most through to institute
State disk through hole；
Line shaft inserts the described disk through hole of described connection dish, and line shaft is fixed bolt and is screwed into described second screw thread
Hole is with fixing line shaft.
A kind of crawler belt, including track body and above-mentioned capstan winch, wherein, the tooth of the roller of described capstan winch embeds institute
State the connecting groove of track body.
Preferably, described crawler belt also includes the support wheel presenting given shape for supporting track body.
By a kind of roller, capstan winch and the crawler belt of the present invention, the versatility of roller can be effectively improved, save
Cost, increases usefulness, and solves roller structure of the prior art various, and technology the most general, unpractical is asked
Topic.
Accompanying drawing explanation
Fig. 1 a is the front view of the roller of the present invention.
Fig. 1 b is the axonometric chart of the roller of the present invention.
Fig. 2 a is the front view of the axle wheel of the present invention.
Fig. 2 b is the sectional view of the axle wheel of the present invention.
Fig. 3 a is the axonometric chart of the connection dish 3 of the present invention.
Fig. 3 b is the sectional view of the connection dish 3 of the present invention.
Fig. 4 is the axonometric chart of the capstan winch of the present invention.
Fig. 5 is the axonometric chart of the crawler belt of the present invention.
Fig. 6 is the axonometric chart of the partial enlargement of the crawler belt of the present invention in Fig. 5.
Fig. 7 is the partial enlarged drawing of the roller of the present invention in Fig. 1, and marked corresponding parameter.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is described,
Described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in invention, art technology those of ordinary skill is in the institute not paying creative work and obtain
There are other embodiments, broadly fall into the scope of protection of the invention.
As it is shown in figure 1, a kind of roller 1, including plectane 11, the circle centre position of described plectane 11 is provided with center and leads to
Hole 12, described plectane 11 is additionally provided with connection through hole 13, described connection through hole 3 can with 1,2,3
It is individual ..., the outside of the described centrally disposed through hole of connection through hole 13 12 close central through hole 12, when even
When connection hole 13 is multiple, multiple described connection through holes 13 are evenly distributed in the outside of central through hole 12,
Wherein the present embodiment is chosen as 4 connection through holes 13.So-called " being evenly distributed " refers to multiple described
Connect through hole 13 the center of circle be distributed on the circumference of same roller setting circle, the center of circle of this roller setting circle with
The center of circle of plectane 11 and the center of circle of central through hole 12 all overlap, and the center of circle of the plurality of connection through hole 13
The even circumferential in hole, described roller location is divided into the multi-section circular arc that arc length is equal.
Described plectane 11 periphery is additionally provided with multiple tooth 14, and multiple described teeth 14 are evenly distributed in plectane periphery.
Preferably, described plectane 11 being additionally provided with groove 15, described groove 15 is arranged on described connection through hole
The outside of 13, described groove 15 could be arranged to multiple, when described groove 15 is set to multiple, multiple
Described groove 15 is evenly distributed on groove setting circle, the center of circle of described groove setting circle and described plectane 11
The center of circle overlap.
In conjunction with Fig. 7, the structural parameters of described tooth 14 are described.Described tooth 14 in the embodiment of the present invention
For symmetrical structure, may be designed in asymmetric structure the most according to actual needs.Described tooth 14 includes tooth
End face 141 and two flanks 142, the outer radius of described plectane 11 is 17.5mm, the tooth depth of described tooth 14
(i.e. crest top land 142 is to the distance of disk external diameter) is 3mm, and described crest top land 141 is a circular arc, described rolling
The crest top land 141 of all described tooth 14 of wheel 1 on the arc surface of the outside circle that radius is 20.5mm, two
The intersection point of the extended line of described flank 142 is in the outside of described plectane 11, and described intersection point is to described plectane 11
Beeline be 7.06mm, the axis of symmetry of the extended line of flank 142 described in described two and described tooth 14
Angle is 13.76 °, and the angle of the axis of symmetry of adjacent two teeth is 25.77 °.Preferably, described in described two
The rounded corner that radius is 8mm it is equipped with between flank 142 and crest top land 141 and described plectane 11.
As in Figure 2-4, a kind of capstan winch, including 1,1 axle 2 and 1 connection dish of wheel of 2 described rollers
3, wherein,
Described axle wheel 2, including cylinder 21, the center of two circular bottom surface of described cylinder 21 is equipped with
Coaxial cylindrical axle wheel protruding 22, described axle wheel 2 also includes through described cylinder 21 and described axle wheel
The cylinder of protruding 22Axle wheel central through hole 23, described axle wheel central through hole 23 and described cylinder 21
Coaxially；Described cylinder 21 is additionally provided with axle wheel and connects through hole 24, and it is through described that described axle wheel connects through hole 24
Cylinder 21, and it is arranged on the outside of axle wheel central through hole 23, it is multiple when described axle wheel connects through hole 24
Time, described axle wheel connects the center of circle of through hole 24 and is evenly distributed on the circumference of same axle wheel setting circle, described axle
The center of circle of wheel setting circle overlaps with the center of circle of the circular bottom surface of described cylinder 21, and described axle wheel connects through hole 24
Quantity equal with the quantity of the described connection through hole 13 of described roller 1.The external diameter of described axle wheel protruding 22
Internal diameter equal to or less than the central through hole 12 of described roller 1.
Described connection dish 3 includes the disk 31 of cylinder, and a circular bottom surface of described disk 31 is provided with cylinder
The dead in line of the connection bump 32 of shape, the axis of described connection bump 32 and described disk 31, described company
Connect the external diameter internal diameter equal to or less than the central through hole 12 of described roller 1 of projection 32.Described disk 31
Center is provided with the center of circle dead in line with disk 31Disk through hole 33, described disk through hole (33) is passed through
Logical described connection bump (32).The first screwed hole 34 and the second screwed hole 35 it is additionally provided with on described disk 31,
The axis of described first screwed hole 34 is parallel with the axis of disk 31, the first through disk of screwed hole 34 31,
The center of circle of described first screwed hole 34 is evenly distributed on same screwed hole setting circle, and described screwed hole positions
The center of circle of circle and the dead in line of disk 31；Described second screwed hole 35 is along radially through to described disk
Through hole 33.
As shown in Figure 4, described axle wheel 2 is clamped in centre, the axle wheel of described axle wheel 2 by 2 described rollers 1
In protruding 22 central through holes 12 inserting described roller 1, described connection dish 3 roller 1 installed therein
Outside, the described connection bump 32 of described connection dish 3 is inserted in the central through hole 12 of described roller 1.
Bolt connects through hole 24 through the described connection through hole 13 of described roller 1 and the described axle wheel of described axle wheel 2
It is screwed in the first screwed hole 34 of connection dish 3；Line shaft (can be such as the output shaft 41 of motor 4) is inserted
Entering the described disk through hole 33 of described connection dish 3, line shaft is fixed bolt and is screwed into described second screwed hole with solid
Determined power axle.
As seen in figs. 5-6, a kind of crawler belt, including track body 5 and described capstan winch, wherein, described capstan winch
The tooth 14 of roller 1 embed the connecting groove 51 of described track body 5.Preferably, described crawler belt also includes
Support wheel (not marking in figure) of given shape is presented for supporting body 5.
A kind of steering wheel provided the present invention above is described in detail, used herein be specifically isolated right
Principle and the embodiment of the present invention are set forth, and the description of above example is only intended to help and understands the present invention
Inventive concept；For persons skilled in the art, according to the design of the present invention, in detailed description of the invention and
All will change in range of application.In sum, this specification content should not be construed as the limit to the present invention
System.
Claims (17)
1. a roller (1), including plectane (11), the circle centre position of described plectane (11) is provided with central through hole
(12), described plectane (11) being additionally provided with connection through hole (13), described connection through hole (13) is arranged on
The outside of described central through hole (12) close described central through hole (12), described plectane (11) periphery is also
Being provided with multiple tooth (14), multiple described teeth (14) are evenly distributed in plectane periphery.
A kind of roller the most according to claim 1, it is characterised in that when connection through hole (13) is many
Time individual, multiple described connection through holes (13) are evenly distributed in the outside of described central through hole (12).
A kind of roller the most according to claim 2, it is characterised in that described connection through hole (13) is
4.
A kind of roller the most according to claim 1, it is characterised in that described plectane also sets on (11)
Groove (15), described groove (15) is had to be arranged on the outside of described connection through hole (13).
A kind of roller the most according to claim 4, it is characterised in that described groove (15) is set to
Multiple, multiple described grooves (15) are evenly distributed on groove setting circle, the center of circle of described groove setting circle
Overlap with the center of circle of described plectane (11).
A kind of roller the most according to claim 1, it is characterised in that described tooth (14) is symmetrical junction
Structure, described tooth (14) includes crest top land (141) and two flanks (142), the tooth depth of described tooth (14)
For 1mm to 10mm, the intersection point of the extended line of flank described in two (142) in the outside of described plectane (11),
Described intersection point is 5mm to 20mm to the beeline of described plectane (11), flank (142) described in described two
The angle of axis of symmetry of extended line and described tooth (14) be 5 ° to 30 °.
A kind of roller the most according to claim 6, it is characterised in that, the tooth depth of described tooth (14) is
Intersection point described in 3mm is 7mm to 8mm to the beeline of described plectane (11)；Flank (142) described in described two
The angle of axis of symmetry of extended line and described tooth (14) be 13 ° to 14 °.
A kind of roller the most according to claim 6, it is characterised in that the axis of symmetry of adjacent two teeth
Angle is 10 ° to 90 °.
A kind of roller the most according to claim 8, it is characterised in that the axis of symmetry of adjacent two teeth
Angle is 25 ° to 26 °.
A kind of roller the most according to claim 6, it is characterised in that the outer half of described plectane (11)
Footpath is 10mm to 50mm, and described crest top land (141) is a circular arc, all described tooth of described roller (1)
(14) crest top land (141) is on the arc surface of the outside circle that radius is 11mm to 60mm.
11. a kind of rollers according to claim 10, it is characterised in that outside described plectane (11)
Radius is 17mm to 18mm, and described crest top land (141) is a circular arc, described roller (1) all described
The crest top land (141) of tooth (14) is on the arc surface of the outside circle that radius is 20mm to 21mm.
12. 1 kinds of capstan winches, and connect according to roller described in claim 1-11 (1), axle wheel (2) including 2
Flange (3), wherein,
Described axle wheel (2), including cylinder (21), described axle wheel (2) also includes through described cylinder
(21) cylindrical axle wheel central through hole (23), described axle wheel central through hole (23) and described cylinder
(21) coaxial；
Described cylinder (21) is additionally provided with axle wheel and connects through hole (24), and described axle wheel connects through hole (24) and passes through
Logical described cylinder (21), and it is evenly provided on the outside of axle wheel central through hole (23)；
Described connection dish (3) includes the disk (31) of cylinder, and the center of described disk (31) is provided with
The disk through hole (33) of the dead in line of the center of circle and disk (31).Described disk is additionally provided with first on (31)
Screwed hole (34), the axis of described first screwed hole (34) is parallel with the axis of disk (31), the first spiral shell
Pit (34) through disk (31)；
Wherein, described axle wheel (2) is clamped in centre, described connection dish (3) by 2 described rollers (1)
The outside of a roller (1) installed therein, bolt is through the described connection through hole (13) of described roller (1)
Connect through hole (24) with the described axle wheel of described axle wheel (2) and be screwed into described the first of described connection dish (3)
In screwed hole (34).
13. a kind of capstan winches according to claim 12, it is characterised in that when described axle wheel connects through hole
(24), when being multiple, described axle wheel connects the center of circle of through hole (24) and is evenly distributed on same axle wheel setting circle
Circumference on, described axle wheel setting circle the center of circle overlap with the center of circle of the circular bottom surface of described cylinder (21),
Described axle wheel connect quantity and the described roller (1) of through hole (24) described be connected through hole (13) quantity,
The quantity of described first screwed hole (34) is the most equal, and the center of circle of described first screwed hole (34) is divided equably
Cloth on same screwed hole setting circle, the dead in line of the center of circle of described screwed hole setting circle and disk (31).
14. a kind of capstan winches according to claim 12, it is characterised in that described cylinder (21)
The center of two circular bottom surface is equipped with coaxial cylindrical axle wheel projection (22), and described axle wheel is protruding (22)
External diameter equal to or less than the internal diameter of central through hole (12) of described roller (1), described axle wheel central through hole
(23) through described axle wheel is protruding (22), and the axle wheel protruding (22) of described axle wheel (2) inserts described rolling
In the central through hole (12) of wheel (1)；
One circular bottom surface of described disk (31) is provided with the connection bump (32) of cylinder, and described connection is convex
Playing the axis of (32) and the dead in line of described disk (31), described disk through hole (33) is through described
Connection bump (32), the external diameter of described connection bump (32) is equal to or less than the center of described roller (1)
The internal diameter of through hole (12), the described connection bump (32) of described connection dish (3) insert described one of them
In the central through hole (12) of roller (1).
15. a kind of capstan winches according to claim 12, it is characterised in that described disk (31) is upper also
Being provided with the second screwed hole (35), described second screwed hole (35) is along radially through to described disk through hole (33)；
Line shaft inserts the described disk through hole (33) of described connection dish (3), and line shaft is fixed bolt and is screwed into institute
State the second screwed hole (35) with fixing line shaft.
16. 1 kinds of crawler belts, including track body (5) with according to capstan winch described in claim 12-15, wherein,
The tooth (14) of the roller (1) of described capstan winch embeds the connecting groove (51) of described track body (5).
17. a kind of crawler belts according to claim 16, it is characterised in that described crawler belt also include for
Support track body (5) and present the support wheel of given shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392404.9A CN105923063A (en) | 2016-06-03 | 2016-06-03 | Rolling wheel, capstan and track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392404.9A CN105923063A (en) | 2016-06-03 | 2016-06-03 | Rolling wheel, capstan and track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105923063A true CN105923063A (en) | 2016-09-07 |
Family
ID=56833142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610392404.9A Pending CN105923063A (en) | 2016-06-03 | 2016-06-03 | Rolling wheel, capstan and track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105923063A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839776A (en) * | 2017-11-14 | 2018-03-27 | 北京大圣格尔冶金设备有限公司 | A kind of opencut large excavator driving wheel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887244A (en) * | 1973-11-30 | 1975-06-03 | Caterpillar Tractor Co | Resilient mid-pitch lug for an endless track |
| US6832659B1 (en) * | 2001-11-01 | 2004-12-21 | Clark Equipment Company | Loader frame and bolt-on track drive |
| US20140203627A1 (en) * | 2011-01-31 | 2014-07-24 | Bombardier Recreational Products Inc. | Track and drive sprockets for a tracked vehicle |
| CN203753261U (en) * | 2014-02-23 | 2014-08-06 | 涛涛集团有限公司 | Gear disengaging prevention mechanism of snowmobile crawler belt walking device |
| US20160052570A1 (en) * | 2014-08-21 | 2016-02-25 | Caterpillar Inc. | Track assembly having dual-sprocket drive wheel |
| CN205952107U (en) * | 2016-06-03 | 2017-02-15 | 广州途道信息科技有限公司 | Gyro wheel, capstan winch and track |
-
2016
- 2016-06-03 CN CN201610392404.9A patent/CN105923063A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887244A (en) * | 1973-11-30 | 1975-06-03 | Caterpillar Tractor Co | Resilient mid-pitch lug for an endless track |
| US6832659B1 (en) * | 2001-11-01 | 2004-12-21 | Clark Equipment Company | Loader frame and bolt-on track drive |
| US20140203627A1 (en) * | 2011-01-31 | 2014-07-24 | Bombardier Recreational Products Inc. | Track and drive sprockets for a tracked vehicle |
| CN203753261U (en) * | 2014-02-23 | 2014-08-06 | 涛涛集团有限公司 | Gear disengaging prevention mechanism of snowmobile crawler belt walking device |
| US20160052570A1 (en) * | 2014-08-21 | 2016-02-25 | Caterpillar Inc. | Track assembly having dual-sprocket drive wheel |
| CN205952107U (en) * | 2016-06-03 | 2017-02-15 | 广州途道信息科技有限公司 | Gyro wheel, capstan winch and track |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839776A (en) * | 2017-11-14 | 2018-03-27 | 北京大圣格尔冶金设备有限公司 | A kind of opencut large excavator driving wheel |
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Application publication date: 20160907 |