CN205365785U - Take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little - Google Patents
Take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little Download PDFInfo
- Publication number
- CN205365785U CN205365785U CN201521063207.XU CN201521063207U CN205365785U CN 205365785 U CN205365785 U CN 205365785U CN 201521063207 U CN201521063207 U CN 201521063207U CN 205365785 U CN205365785 U CN 205365785U
- Authority
- CN
- China
- Prior art keywords
- damping
- crawler belt
- support
- track
- assemble
- 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.)
- Expired - Fee Related
Links
Landscapes
- Agricultural Machines (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model discloses a take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little, including track, support, damping device and silt removing apparatus, damping device includes horizontal guiding sleeve pipe, horizontal sliding bar and horizontal damping spring, silt removing apparatus include guide bar, pull rod, cleaning shoe and extension spring, still be provided with curb plate and jack on the support. The utility model discloses be expert at and have good luck through damping device absorption impact energy, realize the shock attenuation, make the machine of ploughing a little operation more laborsaving, and when track slippage problem appearing, can push up track assembly through the jack overhead, track easy dismounting, and can automatic scrape out the earth on the track through silt removing apparatus for can avoid the track to die, reach the serious technical problem who descends and skid of track holding ability because of the track card appears in a large amount of earth of adhesion.
Description
Technical field
This utility model relates to a kind of tiller, particularly to the walking mechanism of a kind of tiller.
Background technology
Tiller, with small diesel engine or gasoline engine for power, has lightweight, the features such as volume is little, simple in construction.Tiller is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc..Mix corresponding facility to carry out drawing water, generate electricity, spray the operation such as medicine, spray, also can draw towed vehicle and carry out short-distance transport, tiller freely can be exercised in field, user-friendly and deposit, eliminate large-scale farm machinery and cannot be introduced into the worry of mountain area field, be vast farmers consumer substitute cattle plough optimum selection.
Running mechanism of micro-cultivator of the prior art has wheel type traveling mechanism and two kinds of forms of crawler type walking mechanism；Owing to crawler type walking mechanism is more suitable for, in complicated landform walking, being therefore widely used in tiller.But existing crawler type walking mechanism does not have shock-damping structure, cause that it shakes when walking relatively big, the operation of tiller is harder.
And the problem that existing crawler type walking mechanism exists crawler belt easy accessibility difference so that when fault occurs slipping in tiller crawler belt in work, the maintenance difficulty of tiller is big.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of with damping with the tiller track rail assembly easy to assemble desilting structure, does not have damping solving existing creeper undercarriage, and during tiller walking, vibrations are big, the technical problem of operation effort；And solve existing tiller track rail assembly exist crawler belt easy accessibility difference technical problem；And solve existing creeper undercarriage and lack and automatically remove the function of mud on crawler belt, when soil farming in the soil that viscosity is bigger, soil sticks easily occurs that on crawler belt crawler belt is stuck and crawler belt grabs the technical problem that ground ability degradation causes crawler belt to skid.
This utility model, with damping and the tiller track rail assembly easy to assemble desilting structure, including crawler belt and support, described support is provided with the driving wheel of driving crawler belt, is positioned at the regulating wheel of direction of travel rear tensioned tracks and is positioned at the directive wheel in direction of travel front；
Also include damping device, described damping device includes being arranged on the horizontally-guided sleeve pipe of support front end, is arranged in horizontally-guided sleeve pipe and the horizontal sliding bar that is slidably matched with it and the horizontal shock-absorbing spring being arranged in horizontally-guided sleeve pipe to horizontal sliding bar applied thrust, and the wheel shaft of described directive wheel is arranged on horizontal sliding bar；
Also include being arranged on support also near the desludging device of regulating wheel, the extension spring that the guide post that described desludging device includes vertically being fixed on support slides up and down, with guide post, the pull bar coordinated, be fixed on pull bar upper end cleaning shoe and one end are connected on support the other end and are connected on pull bar, described cleaning shoe is positioned at the top of crawler belt, and on crawler belt lateral surface, the flank of tooth of lug tooth is 45 °-90 ° with the angle of cleaning shoe；
Being additionally provided with the side plate stretched out along crawler width direction on described support, described side plate is vertically arranged with jack, described jack is positioned at outside crawler belt edge.
Further, vertical guide thimble that described damping device also includes being hinged on support, being arranged in vertical guide thimble and the vertical slide bar that is slidably matched with it and the vertical damping spring being arranged in vertical guide thimble to vertical slide bar applied thrust, described horizontally-guided sleeve pipe is hinged in frame.
Further, described crawler belt includes straight belt body and connects the piecing devices at straight belt body two ends, left U-shaped dop that described piecing devices include being installed on straight belt body two ends respectively and right U-shaped dop, described left U-shaped dop and right U-shaped dop are connected by bearing pin and straight belt body are fixing, and described left U-shaped dop and right U-shaped dop are bolted to connection.
Further, described jack is connected by screw is detachable with side plate.
Further, described jack is hand jack.
Further, the flank of tooth of described lug tooth has been connected by screw wear-resistant steel plate.
Further, described cleaning shoe is positioned at the top of crawler belt, and the angle of the flank of tooth of lug tooth and cleaning shoe is 60 °.
The beneficial effects of the utility model:
1, this utility model is with damping and the tiller track rail assembly easy to assemble desilting structure, when walking, when the directive wheel being positioned at direction of travel front end runs into ground lobe, directive wheel can be subject to lateral impact forces, the horizontal sliding bar being now connected with directive wheel will compression level damping spring, by horizontal shock-absorbing spring apparatus with shock absorbing, it is achieved damping, it is thus possible to vibrations when reducing walking, make tiller operation more laborsaving.
2, this utility model is with damping and the tiller track rail assembly easy to assemble desilting structure, it by arranging jack on support, when occurring that crawler belt slips problem, by jack, track rail assembly is lifted off ground, regulating regulating wheel position again makes crawler belt loosen, easily crawler belt can be taken off, the easy accessibility of crawler belt.
3, this utility model is with damping and the tiller track rail assembly easy to assemble desilting structure, it by arranging desludging device on support, when the earth adhered on crawler belt is through the cleaning shoe of desludging device, earth on crawler belt can be scraped by cleaning shoe, and when lug tooth is through cleaning shoe, the flank of tooth of lug tooth can upwardly cleaning shoe, the motion of crawler belt will not be caused interference by cleaning shoe, and when the peak of lug tooth is by after cleaning shoe, cleaning shoe can move down again under the pulling force effect of extension spring, thus continuing the earth scraping on crawler belt, desilt operation to be automatically performed, it is thus possible to avoid crawler belt to cause crawler belt stuck because adhering to a large amount of earth, and crawler belt grabs the ground ability degradation technical problem that causes crawler belt to skid.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation with damping and the tiller track rail assembly easy to assemble desilting structure；
Fig. 2 is the structural representation in track connector portion.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
As shown in the figure, the present embodiment is with damping and the tiller track rail assembly easy to assemble desilting structure, including crawler belt 1 and support 2, described support is provided with the driving wheel 3 driving crawler belt, it is positioned at the regulating wheel 4 of direction of travel rear tensioned tracks and is positioned at the directive wheel 5 in direction of travel front, also include damping device, described damping device includes the horizontally-guided sleeve pipe 6 being arranged on support front end, the horizontal sliding bar 7 being arranged in horizontally-guided sleeve pipe and be slidably matched with it, and the horizontal shock-absorbing spring 8 being arranged in horizontally-guided sleeve pipe to horizontal sliding bar applied thrust, the wheel shaft of described directive wheel is arranged on horizontal sliding bar；
Also include being arranged on support also near the desludging device of regulating wheel, the extension spring 11 that the guide post 8 that described desludging device includes vertically being fixed on support slides up and down the pull bar 9 coordinated with guide post, be fixed on pull bar upper end cleaning shoe 10 and one end are connected on support the other end and are connected on pull bar, described cleaning shoe is positioned at the top of crawler belt, and the angle β of the flank of tooth of lug tooth and cleaning shoe is 60 °, angle is chosen as 60 ° and can guarantee that lug tooth is smoothly by cleaning shoe, can guarantee that again that lug tooth has simultaneously and grabs ground ability preferably；Certain angle β can be also other values within the scope of 45 °-90 °；
Being additionally provided with the side plate 12 stretched out along crawler width direction on described support, described side plate is vertically arranged with jack 13, described jack is positioned at outside crawler belt edge.
The present embodiment is with damping and the tiller track rail assembly easy to assemble desilting structure, when walking, when the directive wheel being positioned at direction of travel front end runs into ground lobe, directive wheel can be subject to lateral impact forces, the horizontal sliding bar being now connected with directive wheel will compression level damping spring, by horizontal shock-absorbing spring absorb horizontal direction impact energy, it is achieved damping, it is thus possible to vibrations when reducing walking, make tiller operation more laborsaving.
And the present embodiment is with damping and the tiller track rail assembly easy to assemble desilting structure, it by arranging jack on support, when occurring that crawler belt slips problem, by jack, track rail assembly is lifted off ground, regulating regulating wheel position again makes crawler belt loosen, easily crawler belt can be taken off, the easy accessibility of crawler belt.
Further, the present embodiment is with damping and the tiller track rail assembly easy to assemble desilting structure, it by arranging desludging device on support, when the earth adhered on crawler belt is through the cleaning shoe of desludging device, earth on crawler belt can be scraped by cleaning shoe, and when lug tooth is through cleaning shoe, the flank of tooth of lug tooth can upwardly cleaning shoe, the motion of crawler belt will not be caused interference by cleaning shoe, and when the peak of lug tooth is by after cleaning shoe, cleaning shoe can move down again under the pulling force effect of extension spring, thus continuing the earth scraping on crawler belt, desilt operation to be automatically performed, it is thus possible to avoid crawler belt to cause crawler belt stuck because adhering to a large amount of earth, and crawler belt grabs the ground ability degradation technical problem that causes crawler belt to skid.
As the improvement to the present embodiment, vertical guide thimble 14 that described damping device also includes being hinged on support, being arranged in vertical guide thimble and the vertical slide bar 15 that is slidably matched with it and the vertical damping spring 16 being arranged in vertical guide thimble to vertical slide bar applied thrust, described horizontally-guided sleeve pipe is hinged in frame.This improvement makes when directive wheel runs into ground lobe, except the impulsive force in horizontal direction being carried out damping, directive wheel can also move up by the vertical direction, thus driving vertical slide bar to compress vertical damping spring, vertical impact energy is absorbed by vertical damping spring, damping effect is better, and tiller operation is more laborsaving.
As the improvement to the present embodiment, described crawler belt includes straight belt body 17 and connects the piecing devices at straight belt body two ends, described in left U-shaped dop 18 that described piecing devices include being installed on straight belt body two ends respectively and right U-shaped dop 19, left U-shaped dop and right U-shaped dop are connected by bearing pin 20 and straight belt body are fixing, and described left U-shaped dop and right U-shaped dop fix connection by bolt 21.This improvement makes to pull down bolt can be become straight band by crawler belt from endless belt, and the dismounting of crawler belt is convenient.
As the improvement to the present embodiment, described jack is connected by screw is detachable with side plate, the easy accessibility of jack, it is simple to maintenance is changed.
As the improvement to the present embodiment, described jack is hand jack, and hand jack is higher to the adaptability of environment.
As the improvement to the present embodiment, the flank of tooth of described lug tooth being connected to wear-resistant steel plate 23 by screw 22, this improvement protects lug tooth by wear-resistant steel plate, can extend the service life of crawler belt.
What finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, without deviating from objective and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. one kind with damping and the tiller track rail assembly easy to assemble desilting structure, including crawler belt and support, described support is provided with the driving wheel of driving crawler belt, is positioned at the regulating wheel of direction of travel rear tensioned tracks and is positioned at the directive wheel in direction of travel front, it is characterised in that:
Also include damping device, described damping device includes being arranged on the horizontally-guided sleeve pipe of support front end, is arranged in horizontally-guided sleeve pipe and the horizontal sliding bar that is slidably matched with it and the horizontal shock-absorbing spring being arranged in horizontally-guided sleeve pipe to horizontal sliding bar applied thrust, and the wheel shaft of described directive wheel is arranged on horizontal sliding bar；
Also include being arranged on support also near the desludging device of regulating wheel, the extension spring that the guide post that described desludging device includes vertically being fixed on support slides up and down, with guide post, the pull bar coordinated, be fixed on pull bar upper end cleaning shoe and one end are connected on support the other end and are connected on pull bar, described cleaning shoe is positioned at the top of crawler belt, and on crawler belt lateral surface, the flank of tooth of lug tooth is 45 °-90 ° with the angle of cleaning shoe；
Being additionally provided with the side plate stretched out along crawler width direction on described support, described side plate is vertically arranged with jack, described jack is positioned at outside crawler belt edge.
2. according to claim 1 with damping with the tiller track rail assembly easy to assemble desilting structure, it is characterized in that: vertical guide thimble that described damping device also includes being hinged on support, be arranged in vertical guide thimble and the vertical slide bar that is slidably matched with it and the vertical damping spring being arranged in vertical guide thimble to vertical slide bar applied thrust, described horizontally-guided sleeve pipe is hinged in frame.
3. according to claim 1 with damping with the tiller track rail assembly easy to assemble desilting structure, it is characterized in that: described crawler belt includes straight belt body and connects the piecing devices at straight belt body two ends, left U-shaped dop that described piecing devices include being installed on straight belt body two ends respectively and right U-shaped dop, described left U-shaped dop and right U-shaped dop are connected by bearing pin and straight belt body are fixing, and described left U-shaped dop and right U-shaped dop are bolted to connection.
4. according to claim 1 with damping with the tiller track rail assembly easy to assemble desilting structure, it is characterised in that: described jack is connected by screw is detachable with side plate.
5. according to claim 1 with damping with the tiller track rail assembly easy to assemble desilting structure, it is characterised in that: described jack is hand jack.
6. according to claim 1 with damping with the tiller track rail assembly easy to assemble desilting structure, it is characterised in that: the flank of tooth of described lug tooth has been connected by screw wear-resistant steel plate.
7. according to claim 1 with damping with the tiller track rail assembly easy to assemble desilting structure, it is characterised in that: described cleaning shoe is positioned at the top of crawler belt, and the angle of the flank of tooth of lug tooth and cleaning shoe is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063207.XU CN205365785U (en) | 2015-12-18 | 2015-12-18 | Take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521063207.XU CN205365785U (en) | 2015-12-18 | 2015-12-18 | Take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205365785U true CN205365785U (en) | 2016-07-06 |
Family
ID=56258567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521063207.XU Expired - Fee Related CN205365785U (en) | 2015-12-18 | 2015-12-18 | Take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205365785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539615A (en) * | 2015-12-18 | 2016-05-04 | 重庆鑫源农机股份有限公司 | Micro ploughing machine track assembly easy to assemble and disassemble with shock-absorbing and desilting structure |
| CN111361649A (en) * | 2020-04-14 | 2020-07-03 | 建德托程自动化设备有限公司 | Bulldozing equipment of automatically cleaning track |
-
2015
- 2015-12-18 CN CN201521063207.XU patent/CN205365785U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539615A (en) * | 2015-12-18 | 2016-05-04 | 重庆鑫源农机股份有限公司 | Micro ploughing machine track assembly easy to assemble and disassemble with shock-absorbing and desilting structure |
| CN111361649A (en) * | 2020-04-14 | 2020-07-03 | 建德托程自动化设备有限公司 | Bulldozing equipment of automatically cleaning track |
| CN111361649B (en) * | 2020-04-14 | 2020-12-18 | 浙江中法农业科技发展有限公司 | Bulldozing equipment of automatically cleaning track |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105460094A (en) | Mini-tiller caterpillar band assembly with functions of soil removing and vibration damping | |
| CN205365785U (en) | Take easy dismouting of shock attenuation and desilt structure to plough quick -witted track assembly a little | |
| CN203814154U (en) | Machine for digging holes during tree planting | |
| CN106943089A (en) | One kind is movable to scrape suction device | |
| CN108909860A (en) | It is adapted to the crawler travel structure and its working method of ground environment under extremely dilute soft water | |
| CN205365788U (en) | Quick -witted crawler attachment is ploughed in declining of band elimination mud and shock -absorbing function | |
| CN205365786U (en) | Quick -witted track assembly is ploughed in declining of band elimination mud and shock -absorbing function | |
| CN205365789U (en) | Quick -witted track assembly is ploughed in declining of band elimination mud function | |
| KR20080091039A (en) | Apparatus for excavating sediment in closed conduit | |
| CN205365784U (en) | Quick -witted track assembly is ploughed in declining that one -tenth isosceles triangle arranged | |
| CN205365555U (en) | Quick -witted track assembly is ploughed a little in easy dismouting of band elimination mud structure | |
| CN205365790U (en) | Take shock -absorbing structure's easy dismouting to plough quick -witted track assembly a little | |
| CN201484527U (en) | Caterpillar belt tightening device | |
| CN106856829A (en) | A kind of new camellia oleifera Abel fruit picker triangle rubber belt track wheel chassis | |
| CN205365787U (en) | Quick -witted crawler attachment is ploughed in declining of band elimination mud function | |
| CN105416423A (en) | Mini-tiller track assembly with silt removal function | |
| CN210527626U (en) | Servo driving device for field agricultural machine test platform | |
| CN205242188U (en) | Be used for orbital rail section of dismantling of single track carrier in mountain region | |
| CN201896328U (en) | Crawler belt wind-preventing device for soil shifter | |
| CN205554353U (en) | Take declining of shock -absorbing structure and plough quick -witted track assembly | |
| CN104542177B (en) | Self-travel type plant lifter | |
| CN106476919A (en) | A kind of tractor rubber belt track running gear | |
| CN205430932U (en) | Plough quick -witted track assembly a little convenient to dismouting | |
| CN105539615A (en) | Micro ploughing machine track assembly easy to assemble and disassemble with shock-absorbing and desilting structure | |
| CN105584548A (en) | Mini-tiller caterpillar band assembly with damping structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |