CN213152782U - Four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller - Google Patents
Four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller Download PDFInfo
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- CN213152782U CN213152782U CN202021654301.3U CN202021654301U CN213152782U CN 213152782 U CN213152782 U CN 213152782U CN 202021654301 U CN202021654301 U CN 202021654301U CN 213152782 U CN213152782 U CN 213152782U
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- wheel drive
- frame
- rotary tillage
- drive gearbox
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Abstract
The utility model relates to a four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller, belonging to the technical field of mini-tillers, which comprises a frame, an engine platform and a transmission device, four-wheel drive gearbox, the walking wheel, rotary tillage wheel and handrail, install in the frame on the engine platform, the tail end fixed connection handrail of frame, one side fixed connection transmission of frame, the frame below is equipped with four-wheel drive gearbox, transmission is connected with four-wheel drive gearbox transmission, fixed connection walking wheel and rotary tillage wheel on the four-wheel drive gearbox, the front end fixed connection of frame has the leading wheel, be equipped with rotary tillage gear train and walking gear train in the four-wheel drive gearbox, the rotary tillage gear train is through pivot and rotary tillage wheel fixed connection, walking gear train is through pivot and walking wheel fixed connection, four-wheel drive has, gear structure transmission, light in weight, power is sufficient, the advantage of the difficult card shell that four-wheel drive brought makes this machine no matter all have good performance in the soil or the paddy field of stereop.
Description
Technical Field
The utility model belongs to the technical field of plough the machine a little, more specifically, relate to a four-wheel drive multi-functional paddy-upland dual-purpose machine of ploughing a little.
Background
The mini-tiller uses a small diesel engine or a gasoline engine as power and has the characteristics of light weight, small volume, simple structure and the like. The micro-tillage machine is widely applicable to dry lands, paddy fields, orchards and the like in plains, mountainous areas and hills. The tractor can pump water, generate electricity, spray pesticide, spray and other operations when matched with corresponding machines, can also pull the trailer to carry out short-distance transportation, can freely run in the field by the mini-tiller, is convenient for users to use and store, saves the trouble that large agricultural machinery can not enter mountain fields, and is the best choice for vast farmers to replace cattle farming.
Most micro-tillers on the market at present are driven by two wheels, and are easy to clamp in hard land or paddy field, so that the operation is influenced.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
An object of the utility model is to solve current above-mentioned defect.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model discloses a machine is ploughed a little to multi-functional floods and droughts dual-purpose of four-wheel drive, which comprises a frame, the engine platform, transmission, four-wheel drive gearbox, the walking wheel, rotary tillage wheel and handrail, install in the frame on the engine platform, the tail end fixed connection handrail of frame, one side fixed connection transmission of frame, the frame below is equipped with four-wheel drive gearbox, transmission is connected with four-wheel drive gearbox transmission, fixed connection walking wheel and rotary tillage wheel on the four-wheel drive gearbox, the front end fixedly connected with leading wheel of frame, be equipped with rotary tillage gear train and running gear group in the four-wheel drive gearbox, rotary tillage gear train is through pivot and rotary tillage wheel fixed connection, running gear train is through pivot.
Preferably, the edge of the four-wheel drive gearbox is provided with a connecting ring plate, the connecting ring plate is distributed along the periphery of the four-wheel drive gearbox, connecting holes are formed in the connecting ring plate, and the guide wheel, the rack and the engine platform are all fixed with the four-wheel drive gearbox through the connecting holes.
Preferably, the walking wheels and the rotary tillage wheels are provided with mud protection plates which are bent plates and arranged along the circular arcs of the upper ends of the walking wheels and the rotary tillage wheels, and the mud protection plates are fixedly connected with the rack.
Preferably, a gear engaging gear is arranged in the four-wheel drive gearbox, the gear engaging gear is respectively rotatably connected with the walking gear set and the rotary tillage gear set, a gear rod is arranged on the rack, and the gear rod is fixedly connected with the gear engaging gear.
Preferably, a rod sleeve is arranged on the rack, a connecting rod is arranged on the guide wheel, the connecting rod penetrates through the rod sleeve and is fixedly connected with the rack, a plurality of circular grooves are formed in the connecting rod, a fixing pin is arranged on the rod sleeve, and the connecting rod is fixedly connected with the rod sleeve through the fixing pin.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
(1) the utility model discloses a four-wheel drive multi-functional paddy and upland dual-purpose machine of ploughing a little has four-wheel drive, the gear structure transmission, and weight is little, and power is sufficient, and the advantage of the difficult card shell that four-wheel drive brought makes this machine no matter all have good performance in the soil of stereoplasm or paddy field.
Drawings
FIG. 1 is a schematic structural view of a four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller of the utility model;
FIG. 2 is a side view of the four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller of the utility model;
fig. 3 is a structural diagram of a four-zone gearbox of the four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller of the utility model.
The reference numerals in the schematic drawings illustrate:
100. a frame; 110. a guide wheel; 120. a mud guard plate; 130. a gear lever; 140. a rod sleeve; 141. a fixing pin; 150. a connecting rod; 151. a circular groove;
200. an engine platform;
300. a transmission device;
400. a four-wheel drive gearbox; 410. a walking gear set; 420. a rotary tillage gear set; 430. a connecting ring plate; 431. connecting holes; 440. a gear engaging gear;
500. a traveling wheel;
600. a rotary tillage wheel;
700. a handrail.
Detailed Description
In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1-3, the four-wheel-drive multifunctional amphibious mini-tiller of the present embodiment includes a frame 100, an engine platform 200, a transmission 300, a four-wheel-drive gearbox 400, a traveling wheel 500, a rotary tillage wheel 600 and a handrail 700, the engine platform 200 is mounted on the frame 100, the tail end of the frame 100 is fixedly connected with the handrail 700, one side of the frame 100 is fixedly connected with the transmission 300, the four-wheel-drive gearbox 400 is disposed below the frame 100, the transmission 300 is in transmission connection with the four-wheel-drive gearbox 400, the four-wheel-drive gearbox 400 is fixedly connected with the traveling wheel 500 and the rotary tillage wheel 600, the front end of the frame 100 is fixedly connected with a guide wheel 110, a rotary tillage gear set 420 and a traveling gear set 410 are disposed in the four-wheel-drive gearbox 400, the rotary tillage wheel set 420 is fixedly connected with the rotary tillage wheel 600 through a, the four-wheel drive machine has the advantages of four-wheel drive, gear structure transmission, light weight, enough power and difficulty in clamping the shell, and the machine has excellent performance in hard land and paddy fields.
The edge of the four-wheel drive gearbox 400 of this embodiment is equipped with the connection ring plate 430, and the connection ring plate 430 distributes along the periphery of four-wheel drive gearbox 400, is equipped with the connecting hole 431 on the connection ring plate 430, and leading wheel 110, frame 100 and engine platform 200 all are fixed with four-wheel drive gearbox 400 through connecting hole 431, and the structure of this design to four-wheel drive gearbox 400 is main construction connection relation, has reduced and has needed extra adapting unit, has further reduced weight.
The walking wheel 500 of this embodiment and the top of rotary tillage wheel 600 are equipped with protects mud board 120, protect mud board 120 and be the bent plate, protect mud board 120 along the upper end circular arc range of walking wheel 500 and rotary tillage wheel 600, protect mud board 120 and frame 100 fixed connection, the mud board 120 of protecting of this design, through crooked continuous structure, make and protect the increase of mud area, the earth etc. that is taken up by rotary tillage wheel 600 and walking wheel 500 can be along the landing of protecting mud board 120, this body design can improve bulk strength simultaneously.
In the four-wheel drive transmission case 400 of this embodiment, a gear engaging gear 440 is provided, the gear engaging gear 440 is rotatably connected to the traveling gear set 410 and the rotary tillage gear set 420, a gear lever 130 is provided on the frame 100, the gear lever 130 is fixedly connected to the gear engaging gear 440, and the traveling gear and the rotary tillage gear are directly adjusted by the gear lever 130 to perform four-wheel drive transmission.
Being equipped with pole cover 140 on the frame 100 of this embodiment, being equipped with connecting rod 150 on the leading wheel 110, connecting rod 150 passes pole cover 140 and frame 100 fixed connection, is equipped with a plurality of circular slots 151 on the connecting rod 150, is equipped with fixed pin 141 on the pole cover 140, and connecting rod 150 passes through fixed pin 141 and pole cover 140 fixed connection, and the ground clearance of leading wheel 110 can be adjusted according to topography and topography to the structure of this design, further adjusts the degree of depth of rotary tillage.
The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention; therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. A four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller is characterized in that: comprises a frame (100), an engine platform (200), a transmission device (300), a four-wheel drive gearbox (400), a walking wheel (500), a rotary tillage wheel (600) and a handrail (700), wherein the engine platform (200) is installed on the frame (100), the tail end fixed connection handrail (700) of the frame (100) is fixedly connected with the transmission device (300) on one side of the frame (100), the four-wheel drive gearbox (400) is arranged below the frame (100), the transmission device (300) is in transmission connection with the four-wheel drive gearbox (400), the four-wheel drive gearbox (400) is fixedly connected with the walking wheel (500) and the rotary tillage wheel (600), the front end of the frame (100) is fixedly connected with a guide wheel (110), a rotary tillage gear set (420) and a walking gear set (410) are arranged in the four-wheel drive gearbox (400), and the rotary tillage gear set (420) is fixedly connected with the rotary tillage wheel (600), the walking gear set (410) is fixedly connected with the walking wheel (500) through a rotating shaft.
2. The four-wheel drive multifunctional paddy-upland micro-farming machine as claimed in claim 1, which is characterized in that: the edge of four-wheel drive gearbox (400) is equipped with connecting ring plate (430), connecting ring plate (430) distribute along four-wheel drive gearbox (400) around, be equipped with connecting hole (431) on connecting ring plate (430), leading wheel (110), frame (100) and engine platform (200) are all fixed with four-wheel drive gearbox (400) through connecting hole (431).
3. The four-wheel drive multifunctional paddy-upland micro-farming machine as claimed in claim 1, which is characterized in that: the upper portions of the travelling wheels (500) and the rotary tillage wheels (600) are provided with mud protection plates (120), the mud protection plates (120) are bent plates, the mud protection plates (120) are arranged along the upper end circular arcs of the travelling wheels (500) and the rotary tillage wheels (600), and the mud protection plates (120) are fixedly connected with the rack (100).
4. The four-wheel drive multifunctional paddy-upland micro-farming machine as claimed in claim 1, which is characterized in that: be equipped with in four-wheel drive gearbox (400) and engage gear (440), engage gear (440) rotate with walking gear set (410) and rotary tillage gear train (420) respectively and be connected, be equipped with gear lever (130) on frame (100), gear lever (130) and engage gear (440) fixed connection.
5. The four-wheel drive multifunctional paddy-upland micro-farming machine as claimed in claim 1, which is characterized in that: be equipped with pole cover (140) on frame (100), be equipped with connecting rod (150) on leading wheel (110), connecting rod (150) pass pole cover (140) and frame (100) fixed connection, be equipped with a plurality of kerfs (151) on connecting rod (150), be equipped with fixed pin (141) on pole cover (140), connecting rod (150) are through fixed pin (141) and pole cover (140) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654301.3U CN213152782U (en) | 2020-08-11 | 2020-08-11 | Four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654301.3U CN213152782U (en) | 2020-08-11 | 2020-08-11 | Four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller |
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| Publication Number | Publication Date |
|---|---|
| CN213152782U true CN213152782U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021654301.3U Active CN213152782U (en) | 2020-08-11 | 2020-08-11 | Four-wheel drive multifunctional paddy-upland dual-purpose mini-tiller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586488A (en) * | 2022-03-22 | 2022-06-07 | 安徽春风农林机械制造有限公司 | Four-wheel-drive mini-tiller |
| CN114642091A (en) * | 2022-04-08 | 2022-06-21 | 安徽春风农林机械制造有限公司 | Rice field rotary tillage mechanism for four-wheel drive mini-tiller |
-
2020
- 2020-08-11 CN CN202021654301.3U patent/CN213152782U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586488A (en) * | 2022-03-22 | 2022-06-07 | 安徽春风农林机械制造有限公司 | Four-wheel-drive mini-tiller |
| CN114642091A (en) * | 2022-04-08 | 2022-06-21 | 安徽春风农林机械制造有限公司 | Rice field rotary tillage mechanism for four-wheel drive mini-tiller |
| CN114642091B (en) * | 2022-04-08 | 2023-01-31 | 安徽春风农林机械制造股份有限公司 | Rice field rotary tillage mechanism for four-wheel drive mini-tiller |
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