CN108128360A - A kind of rubberbelt type caterpillar landing ground pattern structure - Google Patents
A kind of rubberbelt type caterpillar landing ground pattern structure Download PDFInfo
- Publication number
- CN108128360A CN108128360A CN201711371657.9A CN201711371657A CN108128360A CN 108128360 A CN108128360 A CN 108128360A CN 201711371657 A CN201711371657 A CN 201711371657A CN 108128360 A CN108128360 A CN 108128360A
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- China
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- pattern structure
- type caterpillar
- ground level
- cambered surface
- ground
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Classifications
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- 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
- B62D55/24—Tracks of continuously flexible type, e.g. rubber belts
-
- 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)
- Tires In General (AREA)
Abstract
The invention belongs to endless-track vehicle rubberbelt type caterpillar actuation techniques fields, and in particular to a kind of rubberbelt type caterpillar landing ground pattern structure especially suitable for high-speed overload endless-track vehicle.The structure includes ground level, side cambered surface, rhone and drop resistance slot.Ground level to be surrounded by the first straight flange, arc side and two the second straight flanges.When vehicle is walked forward, the arc side that rubberbelt type caterpillar ground level first lands, and lands after straight flange, the area that lands of rubberbelt type caterpillar can be made to increase with the gradual increase of carrying, carrying is uniformly distributed, and slows down vehicular impact and vibration.When Vehicular turn, side cambered surface and drop resistance slot can reduce ground lateral resistance, make Vehicular turn more brisk, improve mobility performance.Rhone draining, spoil disposal, raising rubberbelt type caterpillar adhesive force can improve mobility performance on ponding highway and muddy dirt road.
Description
Technical field
The invention belongs to endless-track vehicle rubberbelt type caterpillar actuation techniques fields, and in particular to one kind is especially suitable for height
The rubberbelt type caterpillar landing ground pattern structure of fast heavy duty endless-track vehicle.
Background technology
With China's national defense construction, the rapid development of economic construction, endless-track vehicle has penetrated into military, civilian each neck
Domain, people propose higher requirement to the comfort, durability, economy of endless-track vehicle.Then, itself there is damping, drop
The rubberbelt type caterpillar for characteristic of making an uproar has unprecedented wide application space.
Rubberbelt type caterpillar landing ground pattern structure mainly has three aspects to act on as tyre tread structure：1st, it improves
Adhesive force；2nd, noise is reduced；3rd, drainage performance is promoted.But endless-track vehicle is relative to the difference of wheeled vehicle, works as shoe
During band Vehicular turn, due to being differential steering, so crawler belt centainly has lateral sliding relative to ground.And wheeled vehicle turns to
When, tire has good tracking property, will not generate lateral sliding.Existing belt crawler belt landing ground pattern structure is mainly square grid
The staggered structure of lattice, lateral shear soil capacity is too strong, increases endless-track vehicle steering drag, is unfavorable for endless-track vehicle and turns
To not only reducing vehicle mobility, also improve the de- band risk of steering.
Invention content
(1) technical problems to be solved
The present invention proposes a kind of rubberbelt type caterpillar landing ground pattern structure, and resistance is turned to solve how to reduce endless-track vehicle
Power, improve endless-track vehicle turn to, while slow down vehicular impact, vibration the technical issues of.
(2) technical solution
In order to solve the above-mentioned technical problem, the present invention proposes a kind of rubberbelt type caterpillar landing ground pattern structure, this lands
Face pattern structure includes ground level, side cambered surface, rhone and drop resistance slot；Wherein, ground level, by the first straight flange, arc side and
Two the second straight flanges surround；Wherein, the first straight flange is perpendicular to speed direction；Arc side is oppositely arranged with the first straight flange；It is straight first
It is being connected respectively by two the second straight flanges with both ends during arc, two the second straight flanges are parallel to speed direction；In vehicle forward
During walking, arc side first lands, and lands after the first straight flange so that gradual increase of the area with carrying that land of rubberbelt type caterpillar
And increase；
Side cambered surface is located at the both sides of ground level, is connect with two the second straight flanges of ground level, and along crawler belt thickness side
To two lateral process；
Rhone is arranged on the surface of ground level, for draining and spoil disposal；
Drop resistance slot, for the gap being opened in the cambered surface of side, gap direction and ground level angled and side cambered surface shape
Shape is corresponding；When drop resistance slot is used to encounter hard protrusion when vehicle is turning to and make crawler belt by very big lateral resistance, make rubber
Adhesive tape type crawler belt changes the form of itself to reduce the lateral resistance that ground protrusion is applied.
Further, the radius of side cambered surface is greater than or equal to the half of crawler belt thickness.
Further, the width of rhone is more than 10mm, and with vehicle heading in 10~20 degree, depth is not less than in direction
10mm。
Further, the section of rhone is trapezoidal, and outer openings are larger, and interior side opening is smaller.
Further, the depth capacity of drop resistance slot is not less than 8mm.
Further, 2.5~3.5 times of a diameter of crawler width on arc side.
(3) advantageous effect
Rubberbelt type caterpillar landing ground pattern structure proposed by the present invention, including ground level, side cambered surface, rhone and drop
Hinder slot.Ground level to be surrounded by the first straight flange, arc side and two the second straight flanges.When vehicle is walked forward, rubberbelt type caterpillar
The arc side for ground level first lands, and lands after straight flange, can make gradual increasing of the area with carrying that land of rubberbelt type caterpillar
Increase greatly, carrying is uniformly distributed, and slows down vehicular impact and vibration.When Vehicular turn, side cambered surface and drop resistance slot can reduce ground
Face lateral resistance makes Vehicular turn more brisk, improves mobility performance.Rhone can be on ponding highway and muddy dirt road
Draining, spoil disposal improve rubberbelt type caterpillar adhesive force, improve mobility performance.
Description of the drawings
Fig. 1 is rubberbelt type caterpillar landing ground pattern structure three-view diagram of the embodiment of the present invention.
Specific embodiment
To make the purpose of the present invention, content and advantage clearer, with reference to the accompanying drawings and examples, to the tool of the present invention
Body embodiment is described in further detail.
The present embodiment proposes a kind of rubberbelt type caterpillar landing ground pattern structure, as shown in Figure 1.The landing ground pattern structure
Including ground level 1, side cambered surface 2, rhone 3 and drop resistance slot 4.
Ground level 1 to be surrounded by the first straight flange 5, arc side 6 and two the second straight flanges.Wherein, the first straight flange 5 is perpendicular to speed
Direction；Arc side 6 is oppositely arranged with the first straight flange 5；Connected respectively by two the second straight flanges at the both ends on the first straight flange 5 and arc side 6
It connects, two the second straight flanges are parallel to speed direction.2.5~3.5 times of a diameter of crawler width on arc side 6.Arc side 6 can make rubber
The both sides width W2 that belt crawler belt ground level 1 is less than crawler belt middle part bit width W1, can be effectively reduced stranding during steering
Native area, so as to reduce ground lateral resistance.When vehicle is walked forward, arc side 6 first lands, and lands after the first straight flange 5 so that
The area that lands of rubberbelt type caterpillar increases with the gradual increase of carrying, realizes that carrying is uniformly distributed, and slows down vehicular impact
And vibration.
Side cambered surface 2 is located at the both sides of ground level 1, is connect with two the second straight flanges of ground level 1, and along crawler belt thickness
Direction is to two lateral process.The radius of side cambered surface 2 is greater than or equal to the half of crawler belt thickness, can reduce the lateral resistance on ground.
Rhone 3 is arranged on the surface of ground level 1, and width is more than 10mm, and direction is in 10~20 with vehicle heading
Degree, depth are not less than 10mm, can play the role of draining, spoil disposal can also be played in muddy road surface, so as to improve
Rubberbelt type caterpillar traction improves mobility performance.Meanwhile the section of rhone 3 is designed as trapezoidal, outer openings
Larger, interior side opening is smaller, forms gradient, can effectively reduce stone and be stuck in happening in rhone 3.
Drop resistance slot 4 be the gap being opened in side cambered surface 2, gap direction and ground level 1 it is angled and side cambered surface 2
Shape is corresponding.The depth capacity of drop resistance slot 4 is not less than 8mm.Drop resistance slot 4 can improve the lateral deformation energy of rubberbelt type caterpillar
Power.When encountering hard protrusion when vehicle is turning to and making crawler belt by great lateral resistance, drop resistance slot 4 can effectively make
Rubberbelt type caterpillar changes the form of itself to reduce the lateral resistance that ground protrusion is applied, and can effectively reduce vehicle and take off band wind
Danger.
Using the rubberbelt type caterpillar landing ground pattern structure of the present embodiment, when Vehicular turn, rubberbelt type caterpillar
Side cambered surface 2 and drop resistance slot 4 on ground decorative pattern can reduce ground lateral resistance, make Vehicular turn more brisk, improve vehicle machine
Dynamic performance.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of rubberbelt type caterpillar landing ground pattern structure, which is characterized in that the landing ground pattern structure includes Horizon
Face, side cambered surface, rhone and drop resistance slot；Wherein,
Described ground level, is surrounded by the first straight flange, arc side and two the second straight flanges；Wherein, first straight flange is perpendicular to vehicle
Fast direction；The arc side is oppositely arranged with first straight flange；Pass through two respectively at the both ends on first straight flange and arc side
The second straight flange connection, two second straight flanges are parallel to speed direction；When vehicle is walked forward, the arc side elder generation
Ground lands after first straight flange so that the area that lands of rubberbelt type caterpillar increases with the gradual increase of carrying；
The side cambered surface positioned at described the both sides of ground level, is connect with two second straight flanges of described ground level, and
Along crawler belt thickness direction to two lateral process；
The rhone is arranged on described the surface of ground level, for draining and spoil disposal；
The drop resistance slot, for the gap being opened in the side cambered surface, gap direction and described the angled and institute of ground level
The shape for stating side cambered surface is corresponding；The drop resistance slot is used to encounter hard protrusion when vehicle is turning to and make crawler belt by very big
During lateral resistance, rubberbelt type caterpillar is made to change the form of itself to reduce the lateral resistance that ground protrusion is applied.
2. pattern structure as described in claim 1, which is characterized in that the radius of the side cambered surface is greater than or equal to crawler belt thickness
Half.
3. pattern structure as described in claim 1, which is characterized in that the width of the rhone is more than 10mm, direction and vehicle
Travel direction is in 10~20 degree, and depth is not less than 10mm.
4. pattern structure as described in claim 1, which is characterized in that the section of the rhone to be trapezoidal, outer openings compared with
Greatly, interior side opening is smaller.
5. pattern structure as described in claim 1, which is characterized in that the depth capacity of the drop resistance slot is not less than 8mm.
6. pattern structure as described in claim 1, which is characterized in that the 2.5~3.5 of a diameter of crawler width on the arc side
Times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711371657.9A CN108128360B (en) | 2017-12-19 | 2017-12-19 | Rubber belt type track landing surface pattern structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711371657.9A CN108128360B (en) | 2017-12-19 | 2017-12-19 | Rubber belt type track landing surface pattern structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108128360A true CN108128360A (en) | 2018-06-08 |
| CN108128360B CN108128360B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711371657.9A Active CN108128360B (en) | 2017-12-19 | 2017-12-19 | Rubber belt type track landing surface pattern structure |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000233775A (en) * | 1999-02-16 | 2000-08-29 | Bridgestone Corp | Rubber crawler |
| US20020033643A1 (en) * | 2000-09-18 | 2002-03-21 | Gilles Soucy | Endless track for a vehicle |
| CN102036871A (en) * | 2008-02-27 | 2011-04-27 | 速力达控股股份有限公司 | Rubber crawler, method for making rubber crawler, lug for rubber crawler and vehicle provided with rubber crawler |
| CN102849136A (en) * | 2012-09-05 | 2013-01-02 | 环球履带（扬州）有限公司 | Rubber crawler |
| CN105128963A (en) * | 2015-08-17 | 2015-12-09 | 内蒙古第一机械集团有限公司 | High-speed and heavy-duty rubber belt-type track section and track made by track sections |
| CN205872226U (en) * | 2016-07-09 | 2017-01-11 | 江西金利隆橡胶履带有限公司 | Recess gear type point rubber track |
| CN107000800A (en) * | 2014-11-28 | 2017-08-01 | 塔斯全球有限公司 | Crawler attachment |
| CN206606270U (en) * | 2017-04-13 | 2017-11-03 | 浙江元创橡胶履带有限公司 | Rubber belt track with durability |
| CN206664745U (en) * | 2017-04-18 | 2017-11-24 | 浙江元创橡胶履带有限公司 | With the vehicle rubber belt track for playing mud structure |
| CN207670522U (en) * | 2017-12-19 | 2018-07-31 | 北京北方车辆集团有限公司 | A kind of rubberbelt type caterpillar landing ground pattern structure |
-
2017
- 2017-12-19 CN CN201711371657.9A patent/CN108128360B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000233775A (en) * | 1999-02-16 | 2000-08-29 | Bridgestone Corp | Rubber crawler |
| US20020033643A1 (en) * | 2000-09-18 | 2002-03-21 | Gilles Soucy | Endless track for a vehicle |
| CN102036871A (en) * | 2008-02-27 | 2011-04-27 | 速力达控股股份有限公司 | Rubber crawler, method for making rubber crawler, lug for rubber crawler and vehicle provided with rubber crawler |
| CN102849136A (en) * | 2012-09-05 | 2013-01-02 | 环球履带（扬州）有限公司 | Rubber crawler |
| CN107000800A (en) * | 2014-11-28 | 2017-08-01 | 塔斯全球有限公司 | Crawler attachment |
| CN105128963A (en) * | 2015-08-17 | 2015-12-09 | 内蒙古第一机械集团有限公司 | High-speed and heavy-duty rubber belt-type track section and track made by track sections |
| CN205872226U (en) * | 2016-07-09 | 2017-01-11 | 江西金利隆橡胶履带有限公司 | Recess gear type point rubber track |
| CN206606270U (en) * | 2017-04-13 | 2017-11-03 | 浙江元创橡胶履带有限公司 | Rubber belt track with durability |
| CN206664745U (en) * | 2017-04-18 | 2017-11-24 | 浙江元创橡胶履带有限公司 | With the vehicle rubber belt track for playing mud structure |
| CN207670522U (en) * | 2017-12-19 | 2018-07-31 | 北京北方车辆集团有限公司 | A kind of rubberbelt type caterpillar landing ground pattern structure |
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| Publication number | Publication date |
|---|---|
| CN108128360B (en) | 2023-10-20 |
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