CN207955827U - Full landform crawler body - Google Patents
Full landform crawler body Download PDFInfo
- Publication number
- CN207955827U CN207955827U CN201820170097.4U CN201820170097U CN207955827U CN 207955827 U CN207955827 U CN 207955827U CN 201820170097 U CN201820170097 U CN 201820170097U CN 207955827 U CN207955827 U CN 207955827U
- Authority
- CN
- China
- Prior art keywords
- full landform
- pedrail mechanism
- crawler body
- chassis body
- pedrail
- 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.)
- Active
Links
Landscapes
- Handcart (AREA)
Abstract
The utility model provides a kind of full landform crawler body, is related to haulage vehicle technical field, solves existing endless-track vehicle and jolts when driving the big technical problem of amplitude in rough ground.The device includes pedrail mechanism, chassis body and connection structure；The pedrail mechanism is flexibly connected by the connection structure with the chassis body, can drive the chassis body walking in the pedrail mechanism walking process by the connection structure and the pedrail mechanism can in the vertical direction move on rough ground under the obstruction or percussion of convex-concave surface relative to the chassis body in the process of walking.The utility model is for being equipped with tracked haulage vehicle.
Description
Technical field
The utility model is related to haulage vehicle technical fields, more particularly, to a kind of full landform crawler body.
Background technology
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, for advising positive crawler belt, and prevents the vehicle that the crawler belt is arranged or tank from turning to or rolling
Crawler belt falls off when driving, reinforces anti-skidding muscle in having on one side of being contacted with ground, to improve the robustness and crawler belt and ground of creeper tread
The adhesive force in face.
Applicants have discovered that at least there is following technical problem in the prior art：
Existing endless-track vehicle is big in rough ground amplitude of jolting when driving.
Invention content
The purpose of this utility model is to provide full landform crawler bodies, to solve endless-track vehicle existing in the prior art
The big technical problem of amplitude of jolting when driving on rough ground.Preferred skill in many technical solutions provided by the utility model
Many technique effects elaboration as detailed below that art scheme can be generated.
To achieve the above object, the utility model provides following technical scheme：
The present invention full landform crawler body provided by the utility model, including pedrail mechanism, chassis body and connection knot
Structure, wherein：
The pedrail mechanism is located at the side or lower section of the chassis body, and the connection structure is arranged in the tracked machine
Between structure and the chassis body, and there are gaps between the pedrail mechanism and the chassis body；The pedrail mechanism is logical
It crosses the connection structure to be flexibly connected with the chassis body, the connection structure can be passed through in the pedrail mechanism walking process
Drive the chassis body walking and the pedrail mechanism obstruction of convex-concave surface or punching on rough ground in the process of walking
It can in the vertical direction be moved relative to the chassis body under the effect of hitting.
Optionally, the number of the pedrail mechanism is four, and the full landform crawler body is four track whole topographic form chassis.
Optionally, the pedrail mechanism is mutual indepedent, and is each provided with independent power source.
Optionally, the junction of the connection structure and the pedrail mechanism is located at the middle part of the crawler belt.
Optionally, the pedrail mechanism include caterpillar chain, driving wheel and driven wheel, and the driving wheel with it is described driven
The diameter dimension of wheel is equal.
Optionally, the driving wheel is compared to middle part of the driven wheel far from the chassis body.
Optionally, the length of the caterpillar chain is two to three times of the driving wheel perimeter.
Optionally, the pedrail mechanism further includes tightening mechanism, the tightening mechanism can by change the driven wheel with
The mode of the driving wheel spacing adjusts the tensioning degree of the caterpillar chain.
Optionally, the tightening mechanism includes side plate and locking mechanism；Described side plate one end is connect with the driving wheel, and one
End the driven wheel is locked on the other end of side plate by locking mechanism, and the locking mechanism unlock after described in from
Driving wheel can be moved to more than two positions to be locked relative to the driving wheel in the horizontal direction.
Optionally, the side plate offers a strip through-hole；The locking mechanism is screw-nut structure, with the side
It is to be detachably fixed connection between plate；The locking mechanism runs through the strip through-hole of the side plate and is cut with scissors with the driven wheel
It connects.
Full landform crawler body provided by the utility model, position can in vertical direction for the pedrail mechanism of the design setting
Adjustment appropriate can be generated with the change situation of rough ground on perpendicular by adjusting so that and crawler belt more agrees with road surface,
Ensure vehicle smooth-ride；It solves endless-track vehicle in the prior art to ask in the rough ground big technology of amplitude of jolting when driving
Topic.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of full landform crawler body provided by the utility model.
1, chassis body in figure；2, connection structure；3, driving wheel；4, driven wheel；5, caterpillar chain；6, side plate；7, machine is locked
Structure.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The utility model as shown in Figure 1 provide a kind of full landform crawler body, including pedrail mechanism, chassis body 1 with
And connection structure 2, wherein：
Pedrail mechanism is located at the side or lower section of chassis body 1, and connection structure 2 is arranged in pedrail mechanism and chassis body 1
Between, and there are gaps between pedrail mechanism and chassis body 1；Pedrail mechanism is connected by connection structure 2 and 1 activity of chassis body
It connects, the walking of chassis body 1 can be driven in pedrail mechanism walking process by connection structure 2 and pedrail mechanism exists in the process of walking
It can in the vertical direction be moved relative to chassis body 1 under the obstruction or percussion of convex-concave surface on rough ground.
The number of optionally embodiment, pedrail mechanism is four, and full landform crawler body is four track whole topographic forms
Chassis, four mechanisms ensure vehicle it is steady while have both flexibility, be the crawler belt number of the full landform crawler body most
Good selection.
Optionally embodiment, pedrail mechanism is mutual indepedent, and is each provided with the identical independent power of power
Source, each crawler belt power source independently ensure the stability of the full landform crawler body work；Each independent power driving source it is identical so that
The full landform track bottom dish type is advanced steady.
The junction of optionally embodiment, connection structure 2 and pedrail mechanism is located at the middle part of crawler belt, in tracked machine
Structure adapts to the stability higher of colleague's vehicle body on road surface.
Optionally embodiment, the pedrail mechanism include caterpillar chain 5, driving wheel 3 and driven wheel 4, and described
Driving wheel 3 is equal with the diameter dimension of the driven wheel 4, and it is complete to install this for the horizontal track-face for waiting big Double-wheel structure to be formed
The vehicle traveling of landform crawler body is more stablized.
Optionally embodiment, the driving wheel 3 is compared to the driven wheel 4 far from the chassis body 1
Portion, driving wheel 3 is conducive to vehicle all in the front end of vehicle when the vehicle row for installing the full landform crawler body advances or falls back
Move ahead.
Optionally embodiment, the length of the caterpillar chain 5 is two to three times of 3 perimeter of the driving wheel, shorter
Crawler belt adapt to rough ground performance it is stronger.
Optionally embodiment, the pedrail mechanism further include tightening mechanism, and the tightening mechanism can pass through change
The mode of the driven wheel 4 and 3 spacing of the driving wheel adjusts the tensioning degree of the caterpillar chain 5.
Optionally embodiment, the tightening mechanism include side plate 6 and locking mechanism 7；6 one end of the side plate and institute
The connection of driving wheel 3 is stated, one end is locked in the driven wheel 4 on the other end of side plate 6 by locking mechanism 7, and the locking
Mechanism 7 after unlocking the driven wheel 4 can in the horizontal direction relative to the driving wheel 3 be moved to more than two it is to be locked
Position.
Optionally embodiment, the side plate 6 offer a strip through-hole；The locking mechanism 7 is screw spiral shell
Parent structure is connect between the side plate 6 to be detachably fixed；The locking mechanism 7 runs through the strip through-hole of the side plate 6
And it is hinged with the driven wheel 4.
Optionally embodiment, side plate 6 select aluminum alloy materials to be made, and possess more in the colleague of guarantee mechanical strength
Light weight reduces the burden of dynamical system.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of full landform crawler body, which is characterized in that including pedrail mechanism, chassis body and connection structure, wherein：
The pedrail mechanism is located at the side or lower section of the chassis body, the connection structure setting the pedrail mechanism with
Between the chassis body, and there are gaps between the pedrail mechanism and the chassis body；The pedrail mechanism passes through institute
It states connection structure to be flexibly connected with the chassis body, can be driven by the connection structure in the pedrail mechanism walking process
The chassis body walking and the in the process of walking pedrail mechanism obstruction of convex-concave surface or impact on rough ground are made
It can in the vertical direction be moved relative to the chassis body under.
2. full landform crawler body according to claim 1, which is characterized in that the number of the pedrail mechanism is four,
The full landform crawler body is four track whole topographic form chassis.
3. full landform crawler body according to claim 1, which is characterized in that the pedrail mechanism is mutual indepedent, and each
From equipped with independent power source.
4. full landform crawler body according to claim 1, which is characterized in that the connection structure and the pedrail mechanism
Junction be located at the middle part of the crawler belt.
5. full landform crawler body according to claim 1, which is characterized in that the pedrail mechanism includes caterpillar chain, master
Driving wheel and driven wheel, and the driving wheel is equal with the diameter dimension of the driven wheel.
6. full landform crawler body according to claim 5, which is characterized in that the driving wheel is compared to the driven wheel
Middle part far from the chassis body.
7. full landform crawler body according to claim 5, which is characterized in that the length of the caterpillar chain is the active
Take turns perimeter two to three times.
8. full landform crawler body according to claim 5, which is characterized in that the pedrail mechanism further includes tightening machine
Structure, the tightening mechanism can adjust the tensioning of the caterpillar chain by way of changing the driven wheel and the driving wheel spacing
Degree.
9. full landform crawler body according to claim 8, which is characterized in that the tightening mechanism includes side plate and locking
Mechanism；Described side plate one end is connect with the driving wheel, and the driven wheel is locked in the another of side plate by one end by locking mechanism
On one end, and the locking mechanism unlock after the driven wheel can be moved to two relative to the driving wheel in the horizontal direction
It is a with last position to be locked.
10. full landform crawler body according to claim 9, which is characterized in that it is logical that the side plate offers a strip
Hole；The locking mechanism is screw-nut structure, is connect between the side plate to be detachably fixed；The locking mechanism runs through
The strip through-hole of the side plate and hinged with the driven wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820170097.4U CN207955827U (en) | 2018-01-31 | 2018-01-31 | Full landform crawler body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820170097.4U CN207955827U (en) | 2018-01-31 | 2018-01-31 | Full landform crawler body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207955827U true CN207955827U (en) | 2018-10-12 |
Family
ID=63736259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820170097.4U Active CN207955827U (en) | 2018-01-31 | 2018-01-31 | Full landform crawler body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207955827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874114A (en) * | 2020-07-07 | 2020-11-03 | 常州机电职业技术学院 | All-terrain vehicle convenient for material transportation |
-
2018
- 2018-01-31 CN CN201820170097.4U patent/CN207955827U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874114A (en) * | 2020-07-07 | 2020-11-03 | 常州机电职业技术学院 | All-terrain vehicle convenient for material transportation |
| CN111874114B (en) * | 2020-07-07 | 2021-07-16 | 常州机电职业技术学院 | All-terrain vehicle convenient for material transportation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2667439C2 (en) | Vehicle track assembly having tapered wheels | |
| DE60219697T2 (en) | Crawler track for high speed ATVs | |
| US6712549B2 (en) | Double-axis oscillating bogie wheels | |
| US4410219A (en) | Tracked vehicles | |
| US4281882A (en) | Vehicle track with I-shaped ground engaging profiles | |
| CN207955827U (en) | Full landform crawler body | |
| JPS58156468A (en) | Shoe plate for belt of caterpillar car | |
| US8007058B2 (en) | Traction assembly with endless track having variable ground-contacting area | |
| CA1285013C (en) | Vehicle track shoe with reinforcing grouser | |
| US5330019A (en) | Track vehicle | |
| US2470801A (en) | Tractor tread | |
| US8672424B2 (en) | Vehicle track with improved performance | |
| US20020033643A1 (en) | Endless track for a vehicle | |
| KR100589933B1 (en) | Ladder type crawler | |
| CN106134358B (en) | A kind of forging veneer body crawler belt of heavy crawler belt armored vehicle | |
| CN207224985U (en) | A kind of all-terrain vehicle tyre tread structure | |
| CN207045484U (en) | A kind of Self-loading-unloading tracked carrier | |
| US2568732A (en) | Removable endless track pad | |
| CN106005078A (en) | Anti-derail traveling device of small crawler-type chained deep-ploughing and excavating all-in-one machine | |
| JP2654926B2 (en) | Rubber track | |
| JPH107038A (en) | Rubber crawler belt, and upper part turning crawler dump truck equipped with the rubber crawler belt | |
| CN218172421U (en) | Wear-resistant rubber pattern block crawler and walking device of agricultural crawler harvester | |
| CN216636656U (en) | Stable form crawler carrier that bearing capacity is strong | |
| CN213921280U (en) | Control spacing rubber engineering track iron teeth | |
| CN210882373U (en) | Crawler-type walking agricultural machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |