CN205921914U - Folding loosening tiller - Google Patents

Folding loosening tiller Download PDF

Info

Publication number
CN205921914U
CN205921914U CN201620899618.0U CN201620899618U CN205921914U CN 205921914 U CN205921914 U CN 205921914U CN 201620899618 U CN201620899618 U CN 201620899618U CN 205921914 U CN205921914 U CN 205921914U
Authority
CN
China
Prior art keywords
soil
steel ring
frame
fixed
loosens
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
Application number
CN201620899618.0U
Other languages
Chinese (zh)
Inventor
张建良
姚永明
潘云峰
姚良洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tongxiang Longxiang Farm Machinery & Grain Oil Professional Cooperative
Original Assignee
Tongxiang Longxiang Farm Machinery & Grain Oil Professional Cooperative
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tongxiang Longxiang Farm Machinery & Grain Oil Professional Cooperative filed Critical Tongxiang Longxiang Farm Machinery & Grain Oil Professional Cooperative
Priority to CN201620899618.0U priority Critical patent/CN205921914U/en
Application granted granted Critical
Publication of CN205921914U publication Critical patent/CN205921914U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a folding loosening tiller, including automobile body, wheel, loosen the soil, frame, connecting rod, wheel and rack -mount are provided with the runner in the frame on the automobile body, one end and the runner of connecting rod are connected, an other end and loosen the soil and fix, the lower extreme that puts up that loosens the soil is provided with the sword that loosens the soil, the frame that loosens the soil including at least three framework, is connected through rotating the frame between the framework, the wheel includes the steel ring, and the steel ring outer wall is provided with the bellying that a plurality of shapes are the same, be provided with a plurality of expansion sheet on the steel ring, expansion sheet's width is greater than the width of steel ring. The utility model has the advantages of reasonable design, convenient operation can control a lift of loosening the soil effectively, simultaneously the loosening tiller removes more steadily, and it is better to grab the ground effect, easy slipping not, and it is dark excessively that the wheel can not be absorbed in the soil, the frame that loosens the soil is collapsible, and convenient operation has reduced the parking space, can follow less road when marcing and pass through.

Description

A kind of folding loosenning tiller
Technical field
This utility model is related to be a kind of folding loosenning tiller, belongs to farm machinery.
Background technology
Loosenning tiller is mainly used in loosening the soil of paddy field, and in agricultural production, soil is carried out with ploughing and weeding is an indispensable step, Available big machinery is ploughed deeply to soil and is pulverized the soil block of bulk.This operating type is applied to long-term cropping Soil is loosened the soil before.
, due to operation in paddy field, wheel typically all rate of exchange are big, prevent from being absorbed in soil for loosenning tiller.But wheel is big relatively For just narrow, the vestige being absorbed in soil is deep, grabs ground effect bad.And wheel be absorbed in the too deep plate that is unfavorable for loosening the soil will Vestige is floating, can cause to loosen the soil uneven.
And general scarifier attachment area all ratios are larger, some little roads just not easily pass through, and not easy to store.
Utility model content
Technical problem to be solved in the utility model is the above-mentioned deficiency overcoming in the presence of prior art, and proposes one Plant reasonable in design, grab the folding loosenning tiller that ground effect is good, can fold the plate that loosens the soil simultaneously.
This utility model solves above-mentioned technical problem and be employed technical scheme comprise that:A kind of folding loosenning tiller, it is special Levy and be:It includes vehicle body, wheel, the frame that loosens the soil, frame, connecting rod, and wheel and frame are arranged on vehicle body, frame is provided with and turns Wheel, one end of connecting rod is connected with runner, and the other end is fixed with the frame that loosens the soil;Described vehicle body tail end is provided with rotary shaft, rotary shaft Frame is fixed with loosening the soil;The loosen the soil lower end of frame is provided with the knife that loosens the soil.Runner and rotary shaft can effective control be loosened the soil frame lifting, carry out pine Soil.
The described frame that loosens the soil includes at least three frameworks, is connected by rotating bezel between framework;Described rotating bezel includes Fixed frame and four moving blocks, four moving blocks are fixed on four angles of fixed frame;Moving block includes two panels connecting plate, two panels connecting plate One end pass through activity pin connection, the other end is separately fixed in adjacent framework and fixed frame.Can be folded together between framework, Effectively reduce the parking space of framework during folding, during expansion, increase scope of loosening the soil.
Described wheel includes steel ring and is fixed on support in steel ring, and described support includes at least three supports Bar, one end of every support bar mutually coincides and is fixed on the center of circle position of steel ring, and the other end is fixed on the inwall of steel ring, steel ring Center of circle position is provided with axletree installing hole;Described steel ring outer wall is provided with some shape identical lobe;Described steel ring On be provided with some extension pieces, the width of extension piece is more than the width of steel ring, and the bottom surface of extension piece is concordant with the outer wall of steel ring, expansion The top surface of exhibition piece extends in steel ring.
When loosening the soil, ground effect is grabbed in lobe increase, prevents wheel-slip;Extension piece increases the lifting surface area of wheel, prevents It is too deep that collapsible wheel enters soil.Extension piece bottom surface concordant with steel ring outer wall it is ensured that steady during wheel rolling, will not shake.Runner and Rotary shaft can effective control loosen the soil frame lifting, loosened the soil.
Support bar described in the utility model is evenly distributed in steel ring, and the corner dimension of adjacent two support bars is identical. Ensure the intensity of steel ring.
Lobe described in the utility model be shaped as truncated cone-shaped, all lobe are evenly distributed on the outer surface of steel ring. Lobe is hardly damaged, and grabs ground effect good.
Extension piece described in the utility model is evenly distributed on steel ring, and extension piece has an angle α, 30 ° of α with steel ring 60°.Angle be oriented wheel direction of advance, while wheel advances, extension piece is synchronously pressed onto on soil, increased wheel Lifting surface area, prevents collapsible wheel from entering soil too deep.
Extension piece described in the utility model is semicircle, and the bottom surface of extension piece is semicircular diameter, the top of extension piece Face is semicircular summit.Extension piece edge is round and smooth, is hardly damaged, and grabs ground effect more preferable simultaneously.
Carriage center position described in the utility model is provided with protective cover, the connecting portion of customer protection axletree and wheel Position.
This utility model compared with prior art, has following positive effect:Reasonable in design, easy to operate, can be effective Ground controls frame lifting of loosening the soil;Loosenning tiller is mobile more steady simultaneously, grabs ground effect more preferably, is difficult to skid, wheel will not be absorbed in soil Too deep;The frame that loosens the soil is foldable, easy to operate, reduces parking space, can pass through from less road during traveling.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of frame expansion of loosening the soil in this utility model.
Fig. 3 is the overlooking the structure diagram after Fig. 2 folding.
Fig. 4 is the right side structural representation after Fig. 2 folding.
Fig. 5 is the mplifying structure schematic diagram of moving block in Fig. 2.
Fig. 6 is the structural representation of wheel in Fig. 1.
Fig. 7 is the perspective view of wheel.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment.
Embodiment:
Referring to Fig. 1~Fig. 3, the present embodiment includes vehicle body 102, wheel 101, the frame 103 that loosens the soil, frame 12, connecting rod 13, wheel 101 and frame 12 be arranged on vehicle body 102, frame 12 is provided with runner 14, one end of connecting rod 13 is connected with runner 14, another End is fixing with the frame 103 that loosens the soil;Described vehicle body 102 tail end is provided with rotary shaft 16, and rotary shaft 16 is fixing with the frame 103 that loosens the soil;Pine The lower end of native frame 103 is provided with the knife 17 that loosens the soil.
The described frame 103 that loosens the soil includes at least three frameworks 51, is connected by rotating bezel 52 between framework 51;Described turns Dynamic frame 52 includes fixed frame 54 and four moving blocks 55, and four moving blocks 55 are fixed on four angles of fixed frame 54;Moving block 55 Including two panels connecting plate 56, one end of two panels connecting plate 56 is passed through removable pin 57 and is connected and can rotate, and the other end is separately fixed at adjacent Framework 51 and fixed frame 52 on.Can be folded together between framework 51, during folding, effectively reduce the parking space of framework 51, exhibition Scope of loosening the soil is increased when opening.
Described wheel 10 includes steel ring 1 and is fixed on support 2 in steel ring 1, and described support 2 includes three supports Bar 3, one end of every support bar 3 mutually coincides and is fixed on the center of circle position of steel ring 1, and the other end is fixed on the inwall of steel ring 1, steel The center of circle position of circle 1 is provided with axletree installing hole 4;Described steel ring 1 outer wall is provided with some shape identical lobe 5;Institute Some extension pieces 6 are provided with the steel ring 1 stated, the width of extension piece 6 is more than the width of steel ring 1, the bottom surface 61 of extension piece 6 and steel The outer wall of circle 1 is concordant, and the top surface 62 of extension piece 6 extends in steel ring 1.When loosening the soil, lobe 5 increases grabs ground effect, prevents car Wheel 10 skidding;Extension piece 6 increases the lifting surface area of wheel 10, prevents wheel 10 to be absorbed in soil too deep.Extension piece 6 bottom surface 61 and steel Enclose 1 outer wall concordantly it is ensured that when wheel 10 rolls steadily, will not shake.
In the present embodiment, support bar 3 is evenly distributed in steel ring 1, and the corner dimension of adjacent two support bars 3 is identical.Protect The intensity of card steel ring 1.
In the present embodiment, lobe 5 be shaped as truncated cone-shaped, all lobe 5 are evenly distributed on the outer surface of steel ring 1. Lobe 5 is hardly damaged, and grabs ground effect good.
In the present embodiment, extension piece 6 is evenly distributed on steel ring 1, and extension piece 6 has an angle α, 30 ° of α with steel ring 1 60°.Angle be oriented wheel 10 direction of advance, while wheel 10 advances, extension piece 6 is synchronous is pressed onto on soil, increased car The lifting surface area of wheel 10, prevents wheel 10 to be absorbed in soil too deep.
In the present embodiment, extension piece 6 is semicircle, and the bottom surface 61 of extension piece 6 is semicircular diameter, the top of extension piece 6 Face 62 is semicircular summit.Extension piece 6 edge is round and smooth, is hardly damaged, and grabs ground effect more preferable simultaneously.
In the present embodiment, support 2 centre is provided with protective cover 7, the connecting portion of customer protection axletree and wheel 10.
During use, the rotation of the motor control runner 14 in frame 12, connecting rod 13 with runner 14 for axle rotate, connecting rod 13 to The frame 103 that loosens the soil is driven to rise, so that the frame 103 that loosens the soil leaves ground during upper rotation;The frame that loosens the soil is driven when connecting rod 13 is rotated down 103 downwards, so that frame 103 contact ground of loosening the soil, coordinates loosenning tiller to be loosened the soil.Vehicle body 102 passes through rotary shaft 16 and loosens the soil Frame 103 connect it is ensured that loosen the soil frame 103 lifting stablize.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, as long as its part does not specify concrete shape Shape and size, then this part can be any shape and size being adapted with its structure;Meanwhile, the title that part is taken Can be different.The equivalent or simple change that construction described in all inventional idea according to this utility model, feature and principle are done, all wraps Include in the protection domain of this utility model patent.

Claims (6)

1. a kind of folding loosenning tiller it is characterised in that:It includes vehicle body, wheel, the frame that loosens the soil, frame, connecting rod, wheel and machine Frame is arranged on vehicle body, and frame is provided with runner, and one end of connecting rod is connected with runner, and the other end is fixed with the frame that loosens the soil;Described Vehicle body tail end be provided with rotary shaft, rotary shaft is fixed with the frame that loosens the soil;The loosen the soil lower end of frame is provided with the knife that loosens the soil;
The described frame that loosens the soil includes at least three frameworks, is connected by rotating bezel between framework;
Described rotating bezel includes fixed frame and four moving blocks, and four moving blocks are fixed on four angles of fixed frame;Moving block Including two panels connecting plate, activity pin connection is passed through in one end of two panels connecting plate, and the other end is separately fixed at adjacent framework and fixed frame On;
Described wheel includes steel ring and is fixed on support in steel ring, and described support includes at least three support bars, often One end of bar support bar mutually coincides and is fixed on the center of circle position of steel ring, and the other end is fixed on the inwall of steel ring, the center of circle of steel ring Position is provided with axletree installing hole;Described steel ring outer wall is provided with some shape identical lobe;
Some extension pieces are provided with described steel ring, the width of extension piece is more than the width of steel ring, the bottom surface of extension piece and steel The outer wall of circle is concordant, and the top surface of extension piece extends in steel ring.
2. folding loosenning tiller according to claim 1 it is characterised in that:Described support bar is evenly distributed on steel ring Interior, the corner dimension of adjacent two support bars is identical.
3. folding loosenning tiller according to claim 1 and 2 it is characterised in that:Described lobe be shaped as round platform Shape, all lobe are evenly distributed on the outer surface of steel ring.
4. folding loosenning tiller according to claim 3 it is characterised in that:Described extension piece is evenly distributed on steel ring On, extension piece and steel ring have an angle α, 60 ° of 30 ° of α.
5. folding loosenning tiller according to claim 1 it is characterised in that:Described extension piece is semicircle, extension The bottom surface of piece is semicircular diameter, and the top surface of extension piece is semicircular summit.
6. folding loosenning tiller according to claim 1 and 2 it is characterised in that:Every described support bar weighs mutually The position closed is provided with protective cover.
CN201620899618.0U 2016-08-18 2016-08-18 Folding loosening tiller Expired - Fee Related CN205921914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620899618.0U CN205921914U (en) 2016-08-18 2016-08-18 Folding loosening tiller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620899618.0U CN205921914U (en) 2016-08-18 2016-08-18 Folding loosening tiller

Publications (1)

Publication Number Publication Date
CN205921914U true CN205921914U (en) 2017-02-08

Family

ID=57918298

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620899618.0U Expired - Fee Related CN205921914U (en) 2016-08-18 2016-08-18 Folding loosening tiller

Country Status (1)

Country Link
CN (1) CN205921914U (en)

Similar Documents

Publication Publication Date Title
CN206469620U (en) A kind of Chinese Medicinal Materials dry support
CN105668311A (en) Cable unwinding platform capable of walking
CN204676479U (en) Hand push sprinkling truck
CN205921914U (en) Folding loosening tiller
CN205168288U (en) Special vehicle for apiculture
CN106258031A (en) Planisher with hydraulic lift
CN206061444U (en) A kind of farm flattening machine
CN205921931U (en) Levelling machine with hydraulic pressure elevating gear
CN206118314U (en) Scarifier
CN205921921U (en) Loosening tiller that can accomodate
CN207842979U (en) Non-woven cloth yardage roll turning trolley
CN205921948U (en) Loosening tiller with hydraulic pressure elevating gear
CN206998433U (en) A kind of scrap iron collecting trolley
CN206336179U (en) Three Degree Of Freedom carriage body construction
CN207160603U (en) Portable two-way panel turnover machine
CN205921995U (en) Rice transplanter
CN204915879U (en) Ridge device is crossed to rice harvester
CN205131371U (en) Steering device of semi -trailer
CN206074830U (en) For the drive system and container/vehicle inspection equipment of car are carried from walking
CN204918812U (en) Foldable electrophoresis sledge body
CN205188768U (en) Multi -use road roller
CN202175022U (en) Tunnel type car washer
CN206277883U (en) A kind of wheel for loosenning tiller
CN102405967A (en) Automatic grain blanking vehicle
CN104404900B (en) Lugs and parking method

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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170208

Termination date: 20170818