CN208664839U - Engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt - Google Patents
Engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt Download PDFInfo
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- CN208664839U CN208664839U CN201820803347.3U CN201820803347U CN208664839U CN 208664839 U CN208664839 U CN 208664839U CN 201820803347 U CN201820803347 U CN 201820803347U CN 208664839 U CN208664839 U CN 208664839U
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- spoil disposal
- poverty
- rid
- crawler belt
- rubber
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Abstract
Engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt, spoil disposal plate (4) is cladded with rubber layer, there are staggeredly corresponding male-female engagement grafting yin-yang hinged seat in spoil disposal plate (4) longitudinally opposed both sides of the edge respectively, and the yin-yang hinged seat transversely opens hole, interts connecting screw (6) in its through-hole after adjacent two blocks of spoil disposal plates (4) along longitudinal direction align grafting with yin-yang hinged seat.Structure is wrapped as tire bottom liner or tire outer rim using rubber belt track, effectively mitigate tire wear, prevent tire from being scratched or being punctured by stone riprap, significantly extend the service life of tire, structure simplification is compact, weight is lighter, convenient to install and maintain, manufacture maintenance alternative costs are low, and rubber belt track is firmly combined with tire, it will not generate and laterally fall off, for vehicle in work operational process, noise, vibration are smaller, and expand the use scope of wheeled construction machinery vehicle.It can be widely used for the various engineerings such as heavy construction vehicle, loading machine, wheeled excavator machinery.
Description
Technical field
The utility model relates to assist the structure improved technology of walking rubber belt track component for tyre type engineering truck, especially
It is that engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt.
Background technique
Crawler belt is by active wheel drive, around the flexible chain link of driving wheel, bogie wheel, inducer and carrier wheel.Crawler belt
It is made of creeper tread and track pin etc..Each creeper tread is connected composition track link by track pin.There is hole at the both ends of creeper tread,
It is engaged with driving wheel, there is induction tooth at middle part, it is used to regulatory crawler belt, and prevent tank from turning to or rolling crawler belt when driving and fall off,
Reinforce anti-skidding muscle (abbreviation decorative pattern) with having on one side for ground face contact, to improve the robustness of creeper tread and the attachment of crawler belt and ground
Power.
Rubber belt track is used primarily directed to special occasions, when as military review, tank, and panzer etc., protecting field
Face, rubber belt track running gear, noise is low, with small vibration, ride comfort, particularly suitable for the occasion more than high speed transfer, realizes
All-terrain passage capacity.Other than being applied to military affairs, it is also widely used in big machinery, such as excavator endless-track vehicle, function
Property is identical with effect.Rubber glue crawler body is suitable for small-sized light industry and small engineering machinery industry more.Light industry is usually
Farm machinery within one ton to four tons.Construction machinery industry is then chiefly used in small-sized probing industry.
The selection of rubber belt track operating environment approximately as:
(1) the use temperature of rubber belt track is generally between -25~+55 DEG C.
(2) chemicals, machine oil, seawater salt can accelerate the aging of crawler belt, it is clear after use under such circumstances
Wash crawler belt.
(3) road surface of sharp keen protrusion (such as reinforcing bar, stone) will lead to rubber belt track wound.
(4) curb of road, track or rough road surface will lead to track edges ground side decorative pattern and crack, this
Kind crackle can continue to use when not injuring all-steel cord.
(5) gravel, macadam pavement will cause the rubber surface premature wear contacted with carrying roller, form small gap.Seriously
When moisture content invade, cause core iron to fall off, steel wire fracture.
Engineering truck is since work-yard is mostly non-paved road, and bad environments, loading capacity are larger, and tire is not only easy
It wears, be also easy to fall into road surface and can not get rid of poverty.
So far, the escaping apparatus being installed on engineering vehicle tyre in the world is roughly divided into two kinds: one is protection
Link network, the second is protection crawler belt.Wherein, on the one hand, tire protection link network is by many chain blocks, chain link by certain shapes connection combination
It is rolled in outside tire at link network.But the device has that noise is larger when working, and link network opposing tire has sliding, relaxation, in addition gravelstone
Block easily enters in net, increases tire wear.On the other hand, tire protection crawler belt is that a crawler belt is wrapped up in outside tire, constitutes and carries out
Band tyre tread tire.Its construction is that tire tread center has the criss-cross groove of a circle, the cross being fixed by bolts on creeper tread
Shape convex block is embedding in a groove, and each creeper tread is linked to be closed polygon packet in the periphery of tire through the Chain Link of tire two sides.It should
Installation cost is expensive, and installation and maintenance are inconvenient, and pin and guide service life are lower.
Utility model content
Get rid of poverty crawler belt the purpose of the utility model is to provide engineering vehicle tyre fast-assembling rubber, effectively prevent tire wear,
It punctures or cut wound, overcome the deficiencies in the prior art improves Life of Tyre, reduce the expense of re-type.
The purpose of this utility model will be realized by following technical measures: including connecting pin, connecting rod, spoil disposal plate and connection
Screw rod；Spoil disposal plate is cladded with rubber layer, and there are staggeredly corresponding male-female engagement grafting yin-yang in the longitudinally opposed both sides of the edge of spoil disposal plate respectively
Hinged seat, and the yin-yang hinged seat transversely opens hole, is inserted in adjacent two blocks of spoil disposal plates along longitudinal direction with the contraposition of yin-yang hinged seat
Intert connecting screw after connecing in its through-hole.
Especially, spoil disposal intralamellar part is embedded in one group and wears the connecting rod connect by connecting pin.Connecting rod is in dumbbell shaped, and both ends middle part is parallel
Hinge hole is opened, the hinge hole of connecting rod inner end is for interting connecting pin, and the hinge hole of connecting rod outer end is for interting connecting screw.
Especially, the transverse ends edge of spoil disposal plate upper surface is respectively equipped with the gear for the rubber projection shape dug upwards
Block.The block is in dentation, and top is arc-shaped and inner wall tilts inwardly.
Especially, spoil disposal plate upper surface fixed friction block.
Especially, spoil disposal board bottom face is by downward projection of terrace with edge or groove.
Especially, it is protruded outward in the middle part of spoil disposal plate transverse ends.
Especially, spoil disposal plate longitudinal width is 4-6 times of yin-yang hinged seat longitudinal width, and spoil disposal plate middle part average thickness is not
Greater than yin-yang hinged seat longitudinal width.
The advantages of the utility model and effect: knot is wrapped as tire bottom liner or tire outer rim using rubber belt track
Structure, effectively mitigation tire wear prevent tire from being scratched or being punctured by stone riprap, significantly extend the service life of tire, structure letter
Change compact, weight is lighter, and convenient to install and maintain, manufacture maintenance alternative costs are low, and rubber belt track is firmly combined with tire, will not be produced
Life laterally falls off, and for vehicle in work operational process, noise, vibration are smaller, and expand wheeled construction machinery vehicle
Use scope.It can be widely used for the various engineerings such as heavy construction vehicle, loading machine, wheeled excavator machinery.
Detailed description of the invention
Fig. 1 is 1 structural schematic diagram of the utility model embodiment.
Fig. 2 is spoil disposal plate 4 and its embedded skeleton structure perspective diagram in the utility model embodiment 1.
Fig. 3 is that spoil disposal plate 4 embeds connecting pin and connecting rod articulated structure schematic diagram in the utility model embodiment 1.
Appended drawing reference includes:
Connecting pin 1, connecting rod 2, block 3, spoil disposal plate 4, friction block 5, connecting screw 6.
Specific embodiment
The utility model includes: connecting pin 1, connecting rod 2, spoil disposal plate 4 and connecting screw 6.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1: as shown in Fig. 1, spoil disposal plate 4 is cladded with rubber layer, and there are friendship in the longitudinally opposed both sides of the edge of spoil disposal plate 4 respectively
Wrong corresponding male-female engagement grafting yin-yang hinged seat, and the yin-yang hinged seat transversely opens hole, at adjacent two pieces along longitudinal direction
Spoil disposal plate 4 interts connecting screw 6 after aligning grafting with yin-yang hinged seat in its through-hole.
In aforementioned, as shown in Fig. 2 and 3, spoil disposal plate 4 is internally embedded one group and wears the connecting rod 2 connect by connecting pin 1.Connecting rod 2 is in
Dumbbell shaped, opens hinge hole in the middle part of both ends in parallel, the hinge hole of 2 inner end of connecting rod for interting connecting pin 1,2 outer end of connecting rod it is hinged
Hole is for interting connecting screw 6.
In aforementioned, the transverse ends edge of 4 upper surface of spoil disposal plate is respectively equipped with the gear for the rubber projection shape dug upwards
Block 3.The block 3 is in dentation, and top is arc-shaped and inner wall tilts inwardly.
In aforementioned, 4 upper surface fixed friction block 5 of spoil disposal plate.
In aforementioned, 4 bottom surface of spoil disposal plate is by downward projection of terrace with edge or groove.
In aforementioned, protruded outward in the middle part of 4 transverse ends of spoil disposal plate.
In aforementioned, 4 longitudinal width of spoil disposal plate is 4-6 times of yin-yang hinged seat longitudinal width, 4 middle part average thickness of spoil disposal plate
No more than yin-yang hinged seat longitudinal width.
In the utility model embodiment, engineering vehicle tyre fast-assembling rubber two ora terminalis of crawler belt of getting rid of poverty interlocks grafting, and head and the tail are logical
Connecting screw 6 is crossed to be connected.It is respectively equipped with and digs in the get rid of poverty both sides of the edge of internal track surfaces of engineering vehicle tyre fast-assembling rubber
The block 3 of rubber projection shape plays the role of tire and limits and prevent tyre side from skidding off crawler belt.Moreover, in engineering truck wheel
Tire fast-assembling rubber gets rid of poverty internal track surfaces edge equipped with friction block 5, can effectively prevent skidding between tire and crawler belt.In engineering truck
Tire fast-assembling rubber is got rid of poverty on crawler belt, adjacent two spoil disposals plate 4 be articulated and connected position both ends, that is, ipsilateral adjacent two groups of blocks 3 it
Between be respectively kept with open gap, with play the role of exclude soil sandstone.
In the utility model embodiment, firstly, in each spoil disposal plate 4 insertion worn by connecting pin 1 connect staggeredly be placed in
One group of connecting rod 2 of two sides in same plane, the connecting rod 2 are in dumbbell shaped, open hinge hole in parallel in the middle part of both ends, connecting rod 2 is located at outside
The hinge hole wear and connect for connecting screw 6 after 4 sulfidization molding of spoil disposal plate, bilateral, which is staggeredly spaced, to be worn connective pole 2 by connecting pin 1 and makees
After embedded skeleton sulfidization molding, the negative twisted seat and positive twisted seat of 4 opposite sides of spoil disposal plate are formed, further, by one group of spoil disposal
The alignment of plate 4 is simultaneously staggeredly spliced with edge, then is connected into one section of engineering vehicle tyre fast-assembling rubber by connecting screw 6 and got rid of poverty
Crawler belt is rolled on engineering vehicle tyre outside crawler belt in use, engineering vehicle tyre fast-assembling rubber is got rid of poverty, and its head and the tail is handed over
It is misspelled to connect with the interspersed positioning cyclization of connecting screw 6；Track Type engineering truck is formed, the ability of getting rid of poverty greatly improves.Using splicing
Crawler belt is formed ring-type by form, can flexibly be installed according to different engineering trucks, different kinds of tyre spacing, has the absolute excellent of installation
Gesture.
The utility model greatlies simplify the structure of both tyre and crawler device, can not only effectively mitigate tire wear, prevent from taking turns
Tire is scratched or is punctured by stone riprap, to increase substantially the service life of tire, but also has simple and compact for structure, installation dimension
Repair conveniently, manufacturing cost is low, alternative costs are low, rubber belt track and tire are firmly combined, will not generate the advantages of laterally falling off, can
It is widely used in the various engineerings such as heavy construction vehicle, loading machine, wheeled excavator machinery.
Claims (9)
- The crawler belt 1. engineering vehicle tyre fast-assembling rubber is got rid of poverty, including connecting pin (1), connecting rod (2), spoil disposal plate (4) and connecting screw (6)；It is characterized in that, spoil disposal plate (4) is cladded with rubber layer, spoil disposal plate (4) longitudinally opposed both sides of the edge have staggeredly corresponding respectively Male-female engagement grafting yin-yang hinged seat, and the yin-yang hinged seat transversely opens hole, in adjacent two blocks of spoil disposal plates (4) along longitudinal direction Intert connecting screw (6) in its through-hole after aligning grafting with yin-yang hinged seat.
- The crawler belt 2. engineering vehicle tyre fast-assembling rubber as described in claim 1 is got rid of poverty, which is characterized in that spoil disposal plate (4) is internal It is embedded in one group and the connecting rod connect (2) is worn by connecting pin (1).
- The crawler belt 3. engineering vehicle tyre fast-assembling rubber as claimed in claim 2 is got rid of poverty, which is characterized in that connecting rod (2) is in dumbbell Hinge hole is opened at shape, both ends middle part in parallel, and the hinge hole of connecting rod (2) inner end is for interting connecting pin (1), the hinge of connecting rod (2) outer end Hole is connect for interting connecting screw (6).
- The crawler belt 4. engineering vehicle tyre fast-assembling rubber as described in claim 1 is got rid of poverty, which is characterized in that table on spoil disposal plate (4) The transverse ends edge in face is respectively equipped with the block (3) for the rubber projection shape dug upwards.
- The crawler belt 5. engineering vehicle tyre fast-assembling rubber as claimed in claim 4 is got rid of poverty, which is characterized in that the block (3) is in tooth Shape, top is arc-shaped and inner wall tilts inwardly.
- The crawler belt 6. engineering vehicle tyre fast-assembling rubber as described in claim 1 is got rid of poverty, which is characterized in that table on spoil disposal plate (4) Face fixed friction block (5).
- The crawler belt 7. engineering vehicle tyre fast-assembling rubber as described in claim 1 is got rid of poverty, which is characterized in that spoil disposal plate (4) bottom surface By downward projection of terrace with edge or groove.
- The crawler belt 8. engineering vehicle tyre fast-assembling rubber as described in claim 1 is got rid of poverty, which is characterized in that spoil disposal plate (4) is laterally It is protruded outward in the middle part of both ends.
- The crawler belt 9. engineering vehicle tyre fast-assembling rubber as described in claim 1 is got rid of poverty, which is characterized in that spoil disposal plate (4) is longitudinal Width is 4-6 times of yin-yang hinged seat longitudinal width, and average thickness is longitudinal no more than yin-yang hinged seat wide in the middle part of spoil disposal plate (4) Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803347.3U CN208664839U (en) | 2018-05-28 | 2018-05-28 | Engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803347.3U CN208664839U (en) | 2018-05-28 | 2018-05-28 | Engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt |
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| CN208664839U true CN208664839U (en) | 2019-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820803347.3U Active CN208664839U (en) | 2018-05-28 | 2018-05-28 | Engineering vehicle tyre fast-assembling rubber is got rid of poverty crawler belt |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254540A (en) * | 2019-07-30 | 2019-09-20 | 上海华向橡胶履带有限公司 | A kind of engineering machinery connecting rod enhanced rubber band |
| CN112115543A (en) * | 2020-07-20 | 2020-12-22 | 湖南科技大学 | Strong-bearing type light track shoe and structural design method |
-
2018
- 2018-05-28 CN CN201820803347.3U patent/CN208664839U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254540A (en) * | 2019-07-30 | 2019-09-20 | 上海华向橡胶履带有限公司 | A kind of engineering machinery connecting rod enhanced rubber band |
| CN112115543A (en) * | 2020-07-20 | 2020-12-22 | 湖南科技大学 | Strong-bearing type light track shoe and structural design method |
| CN112115543B (en) * | 2020-07-20 | 2023-03-10 | 湖南科技大学 | Strong-bearing type light track shoe and structural design method |
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