CN206024432U - Paddy field leveller - Google Patents
Paddy field leveller Download PDFInfo
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- CN206024432U CN206024432U CN201620938399.2U CN201620938399U CN206024432U CN 206024432 U CN206024432 U CN 206024432U CN 201620938399 U CN201620938399 U CN 201620938399U CN 206024432 U CN206024432 U CN 206024432U
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- rake body
- rake
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Abstract
The utility model discloses a paddy field leveller, including the harrow body and draw gear, the harrow body is equipped with two articulated portions on its same straight line that is pull advancing direction, and two articulated portions of the harrow body all form articulatedly with draw gear. This paddy field leveller has simple structure compactness, low cost, can realize the dead angle area levels the operation, can improve level and smooth efficiency and levels the advantage of quality.
Description
Technical field
This utility model relates generally to rice field leveling operation auxiliary equipment, more particularly to a kind of wet-field smoothing machine.
Background technology
Mechanization of agriculture is the main trend of agricultural modernization development.Before south rice plantation, generally paddy field to be put down
Whole operation.Can bring down with problem if the injustice of paddy field：（1）The growing way of later stage rice shoot is inconsistent, is unfavorable for field management.
（2）The difference of weeding operation paddy field high and low position causes soil moisture inconsistent, it is difficult to ensure herbicidal effect.Traditional method is
Manually ordering about farm cattle and dragging plow harrow carries out smooth to muddy water, and this method has the disadvantage that：（1）Heavy dependence farm cattle,
Even if peasant household only has tens days using the time of farm cattle every year, it is also necessary to cultivate farm cattle, the cultivation burden weight of peasant household throughout the year.（2）
Working performance is low.（3）Peasant's operation labor intensity is big.
In recent years, the country occurs in that many machinerys using drivings such as hand tractors carry out rice field leveling operation.
But the actuators such as these flattening devices and hand tractor generally adopt " single-point is coupled " structure, and this structure causes smooth
Device is had the disadvantage that to some extent：（1）Flattening device is turned round together with actuator, is existed in rice field turning place
Operation " dead angle ", the water ground in " dead angle " place cannot be smooth.（2）" single-point connection " structure resists the insufficient rigidity overturned.When smooth
When high point is encountered in operation, smoother overall can be moved with high point, causes smooth efficiency very low.（3）It is after monoblock paddy-field flattening, overall
On there is high, low " the bottom of a pan " effect in central authorities around, it is difficult to realize the planarizing in monoblock paddy field.（4）The smoother course of work
In, there is no manual intervention adjustment smoother height, the space of pressure size.（5）Smoother is universal more heavy, makes what is needed
Material is more, and the power consumption needed for leveling operation is high.（6）Working performance is not high.Due to exist above two kinds it is not enough, it is flat in order to obtain
Whole effect, operating personnel have to be iteratively repeated operation, cause whole efficiency not high.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided it is a kind of it is simple and compact for structure,
Wet-field smoothing machine with low cost, dead zone leveling operation being realized, smooth efficiency and smooth quality can be improved.
For solving above-mentioned technical problem, this utility model is employed the following technical solutions：
A kind of wet-field smoothing machine, including rake body and traction apparatuss, the rake body its drawn direct of travel it is same always
Line is provided with two articulated sections, and two articulated sections of the rake body are formed with traction apparatuss and are hinged.
As the further improvement of above-mentioned technical proposal：
The rake body is provided with and field face or rotates down contact for ordering about rake body and being rotated up departing from around two articulated sections
The lifting linkage in field face, one of articulated section are arranged on lifting linkage, and another articulated section is arranged on rake body
Upper one end near traction apparatuss.
The lifting linkage includes exert a force frame and link, and the link is arranged away from the articulated section on rake body
One end is simultaneously hinged with rake body, and the force frame is arranged between the articulated section on rake body and link, force frame simultaneously with rake body
And link is hinged.
The force frame includes support body, U-shaped bar and middle hinged block, and the U-shaped bar is fixed in the bottom of support body, it is described in
Between hinged block one end be hinged with the side pole of U-shaped bar, the other end with rake body be hinged, the support body is hinged with link, lifting connecting rod
Articulated section in mechanism is arranged on U-shaped bar.
The link is set to tripod, and two base angles of the tripod and rake body are hinged, the drift angle of tripod with
Support body is hinged.
The support body is provided with is harrowing when body is rotated up departing from field face around two articulated sections to harrowing the tight lock part that body is locked
Part.
The locking member includes operation handle, pull bar and buckle, and the operation handle is hinged with support body, the pull bar one
End is affixed with operation handle bottom, and the other end is connected with buckle, and the buckle top is hinged with support body, and the buckle bottom buckles
During rake body, the operation handle tenses the buckle by pull bar.
Body includes harrow frame and is arranged on the rake teeth of harrow frame tail end bottom the rake, and the articulated section on the rake body is arranged on rake
Frame front end, the link are arranged at the top of harrow frame tail end, and after the rake body is rotated up, the buckle is buckled with harrow frame.
The harrow frame is provided with button bar, and after the rake body is rotated up, the buckle is buckled with button bar.
Compared with prior art, the utility model has the advantage of：
1st, wet-field smoothing machine of the present utility model, articulated section are supporting using screw bolt and nut, using two on same straight line
Individual articulated section will be harrowed body and be connected with traction apparatuss, you can form the wet-field smoothing machine of the structure, which is simple and compact for structure, consumptive material
It is few, lightweight, it is easy to assembly and disassembly, low cost of manufacture；
2nd, wet-field smoothing machine of the present utility model, when normal traveling, by rake body, lifting is allowed to around two articulated sections upwards
Two hinges rotate in suspension status, i.e. rake is known from experience and departs from ground so that rake body forms avoidance state, it is ensured that the smoother
By property；
3rd, wet-field smoothing machine of the present utility model, when field operation is entered, by rake body around two articulated sections two hinges to
Lower rotation makes rake body contact with paddy field face, you can carry out paddy-field flattening operation, is coupled compared to traditional single-point, this 2 points connections
The anti-rigidity of overturning of form is big, and when leveling operation encounters high point, smoother goes high point ability strong, it is not necessary to operation repeatedly,
So as to improve smooth efficiency, while also there is no high, " the bottom of a pan " phenomenon that central authorities are low around, leveling operation quality is improve；
4th, wet-field smoothing machine of the present utility model, when corner is marched to, the arm of force formed between two hinges can drive
Rake body is put to corner, to reduce smooth dead range, then will rake body lifting and using traction apparatuss advance forward one section away from
From being then moved rearwards by making rake body position dead angle area, then carry out smooth by rake body landing, so move forward and backward repeatedly until dead
Angular zone is smooth to be completed, and the smoother realizes the leveling operation of dead zone.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this utility model wet-field smoothing machine.
Fig. 2 is the dimensional structure diagram at another visual angle of this utility model wet-field smoothing machine（Locking member is not depending on going out）.
Fig. 3 is the main structure diagram of this utility model wet-field smoothing machine（Rake body suspension status）.
Fig. 4 is the main structure diagram of this utility model wet-field smoothing machine（Rake body enters field state）.
Fig. 5 is the dimensional structure diagram of rake body in this utility model wet-field smoothing machine.
Fig. 6 is the dimensional structure diagram at another visual angle of rake body in this utility model wet-field smoothing machine（Locking member is not regarded
Go out）.
In figure, each label is represented：
1st, harrow body；11st, harrow frame；12nd, rake teeth；13rd, button bar；2nd, traction apparatuss；3rd, articulated section；4th, lift linkage；41、
Force frame；411st, support body；412nd, U-shaped bar；413rd, middle hinged block；42nd, link；5th, locking member；51st, operation handle；52、
Pull bar；53rd, buckle.
Specific embodiment
This utility model is described in further details below with reference to Figure of description and specific embodiment.
Fig. 1 to Fig. 6 shows the wet-field smoothing machine of this utility model embodiment, including rake body 1 and traction apparatuss 2, harrows body 1
Be provided with two articulated sections 3 on the same straight line which is drawn direct of travel, harrow two articulated sections 3 of body 1 with traction apparatuss 2
Formation is hinged.In the structure, articulated section 3 is supporting using screw bolt and nut, will harrow body using two articulated sections 3 on same straight line
1 is connected with traction apparatuss 2, you can form the wet-field smoothing machine of the structure, and which is simple and compact for structure, and consumptive material is few, lightweight, it is easy to
Assembly and disassembly, low cost of manufacture；When normal traveling, by rake body 1, lifting is allowed to two hinges turn around two articulated sections 3 upwards
It is dynamic in suspension status, that is, harrow body 1 and can depart from ground so that rake body 1 forms avoidance state, it is ensured that the smoother by property；
When field operation is entered, rake two hinges of the body 1 around two articulated sections 3 are rotated down makes rake body 1 contact with paddy field face, you can enter
Water-filling field leveling operation, is coupled compared to traditional single-point, and the anti-rigidity of overturning of 2 points of connection forms is big, when leveling operation is touched
During to high point, smoother goes high point ability strong, it is not necessary to operation repeatedly, so as to improve smooth efficiency, while also not existing
" the bottom of a pan " phenomenon that surrounding is high, central authorities are low, improves leveling operation quality；When corner is marched to, shape between two hinges
Into the arm of force can order about rake body 1 and put to corner, to reduce smooth dead range, then will rake 1 lifting of body using traction apparatuss 2
Advance forward a segment distance, be then moved rearwards by making 1 position dead angle area of rake body, then will the rake landing of body 1 carry out it is smooth, it is so anti-
Multiple moving forward and backward up to dead angle area is smooth completes, and the smoother realizes the leveling operation of dead zone.
In the present embodiment, rake body 1 be provided with for order about rake body 1 around two articulated sections 3 be rotated up depart from field face or to
The lower lifting linkage 4 for rotating contact field face, one of articulated section 3 are arranged on lifting linkage 4, and another is hinged
Portion 3 is arranged on rake body 1 near one end of traction apparatuss 2.In the structure, operating personnel only need to be in traction apparatuss 2 by pulling
Lifting linkage 4 can be controlled to the lifting and landing of harrowing body 1, and the drawing linkage 4 substantially increases the side of operation
Just property.
In the present embodiment, lifting linkage 4 includes exert a force frame 41 and link 42, and link 42 is arranged away from rake body 1
On articulated section 3 one end and with rake body 1 be hinged, exert a force frame 41 be arranged on rake body 1 on articulated section 3 and link 42 between,
Force frame 41 is hinged with rake body 1 and link 42 simultaneously.In the structure, exert a force between frame 41, link 42 and rake 1 three of body
Mutually it is movably hinged, then coordinates two formation five of articulated sections 3 point articulated, that is, forms a set of five bars movable device, on the one hand can be really
Protecting lifting linkage 4 drives rake body 1 to be rotated up departing from field face around two articulated sections 3 or rotate down contact field face, another
Aspect, can guarantee that lifting linkage 4 itself adapts to harrow the rotation of body 1, and its simple structure, design are ingenious.
In the present embodiment, force frame 41 includes support body 411, U-shaped bar 412 and middle hinged block 413, and U-shaped bar 412 is fixed in
The bottom of support body 411,413 one end of middle hinged block are hinged with the side pole of U-shaped bar 412, and the other end is hinged with rake body 1, support body 411
It is hinged with link 42, the articulated section 3 lifted on linkage 4 is arranged on U-shaped bar 412.In the structure, further by centre
Hinged block 413 is formed and is hinged with U-shaped bar 412 and rake body 1 simultaneously, is so arranged and is caused turning for force frame 41 self adaptation rake body 1
During dynamic change, support body 411 is unlikely to be suffocated, i.e., the two of centre hinged block 413 are point articulated further ensures the frame 41 that exerts a force
Adaptive space.
In the present embodiment, link 42 is set to tripod, and two base angles and the rake body 1 of tripod are hinged, tripod
Drift angle is hinged with support body 411.In the structure, link 42 is arranged to into tripod, on the one hand ensure that and support body 411 is supported by force
Degree, on the other hand improves the convenience of making.
In the present embodiment, support body 411 is provided with is harrowing when body 1 is rotated up departing from field face around two articulated sections 3 to harrowing body 1
The locking member 5 of locking.When the locking member 5 can guarantee that rake body 1 departs from field face, self-locking is carried out to harrowing body 1, it is not necessary to artificial outer
Power is locked, and further increases the convenience for using.
In the present embodiment, locking member 5 includes operation handle 51, pull bar 52 and buckle 53, operation handle 51 and support body 411
It is hinged, 52 one end of pull bar is affixed with 51 bottom of operation handle, and the other end is connected with buckle 53, and 53 top of buckle is cut with scissors with support body 411
Connect, when 53 bottom of buckle buckles rake body 1, operation handle 51 tenses buckle 53 by pull bar 52.When the disengaging field face of body 1 is harrowed, will button
Plate 53 is put to rake body 1 and its snapping, then retightening operation handle 51 is passed to pull bar 52 and drives buckle 53 to buckle rake body 1, so as to
Locking is realized, when unblock is needed, first continuing lifting rake body 1 makes which gap be produced with buckle 53, then pull operation handle 51 makes
Which passes through pull bar 52 and drives buckle 53 to depart from rake body 1, and rake body 1 is entered field by Gravitative Loads.
In the present embodiment, harrowing body 1 includes harrow frame 11 and is arranged on the rake teeth 12 of 11 tail end bottom of harrow frame, the hinge harrowed on body 1
Socket part 3 is arranged on 11 front end of harrow frame, and link 42 is arranged at the top of 11 tail end of harrow frame, and rake body 1 is rotated up rear buckle 53 with rake
Frame 11 is buckled.Harrow frame 11 is provided with button bar 13, and rake body 1 is rotated up rear buckle 53 and is buckled with button bar 13.Button bar 13 adopts round bar,
Which is arranged in harrow frame 11, by the cooperation with buckle 53 realizing lock function.
Although this utility model is disclosed as above with preferred embodiment, but is not limited to this utility model.It is any
Those of ordinary skill in the art, in the case of without departing from technical solutions of the utility model scope, using the disclosure above
Technology contents technical solutions of the utility model are made with many possible variations and modification, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, it is real to more than according to this utility model technical spirit
Any simple modification, equivalent variations and modification that example is made is applied, all should be fallen in the range of technical solutions of the utility model protection.
Claims (9)
1. a kind of wet-field smoothing machine, it is characterised in that：Including rake body（1）And traction apparatuss（2）, the rake body（1）Led at which
The same straight line for drawing direct of travel is provided with two articulated sections（3）, the rake body（1）Two articulated sections（3）With traction dress
Put（2）Formation is hinged.
2. wet-field smoothing machine according to claim 1, it is characterised in that：The rake body（1）It is provided with for ordering about rake body
（1）Around two articulated sections（3）It is rotated up departing from field face or rotates down the lifting linkage in contact field face（4）, wherein one
Individual articulated section（3）It is arranged on lifting linkage（4）On, another articulated section（3）It is arranged on rake body（1）Upper close traction apparatuss
（2）One end.
3. wet-field smoothing machine according to claim 2, it is characterised in that：The lifting linkage（4）Including force frame
（41）And link（42）, the link（42）Arrange away from rake body（1）On articulated section（3）One end and with rake body（1）
It is hinged, the force frame（41）It is arranged on rake body（1）On articulated section（3）With link（42）Between, exert a force frame（41）Simultaneously
With rake body（1）And link（42）It is hinged.
4. wet-field smoothing machine according to claim 3, it is characterised in that：The force frame（41）Including support body（411）、U
Type bar（412）With middle hinged block（413）, the U-shaped bar（412）It is fixed in support body（411）Bottom, the middle hinged block
（413）One end and U-shaped bar（412）Side pole be hinged, the other end with rake body（1）It is hinged, the support body（411）With link（42）
It is hinged, lifts linkage（4）On articulated section（3）U-shaped bar is set（412）On.
5. wet-field smoothing machine according to claim 4, it is characterised in that：The link（42）Tripod is set to, institute
State two base angles and the rake body of tripod（1）It is hinged, the drift angle and support body of tripod（411）It is hinged.
6. wet-field smoothing machine according to claim 5, it is characterised in that：The support body（411）It is provided with rake body（1）Around
Two articulated sections（3）Be rotated up depart from field face when to harrow body（1）The locking member of locking（5）.
7. wet-field smoothing machine according to claim 6, it is characterised in that：The locking member（5）Including operation handle
（51）, pull bar（52）And buckle（53）, the operation handle（51）With support body（411）It is hinged, the pull bar（52）One end and behaviour
Make handle（51）Bottom is affixed, the other end and buckle（53）Connection, the buckle（53）Top and support body（411）It is hinged, it is described
Buckle（53）Bottom buckles rake body（1）Shi Suoshu operation handles（51）By pull bar（52）Tense the buckle（53）.
8. wet-field smoothing machine according to claim 7, it is characterised in that：The rake body（1）Including harrow frame（11）And setting
In harrow frame（11）The rake teeth of tail end bottom（12）, the rake body（1）On articulated section（3）It is arranged on harrow frame（11）Front end, it is described
Link（42）It is arranged on harrow frame（11）At the top of tail end, the rake body（1）The buckle after being rotated up（53）With harrow frame（11）
Buckle.
9. wet-field smoothing machine according to claim 8, it is characterised in that：The harrow frame（11）It is provided with button bar（13）, institute
State rake body（1）The buckle after being rotated up（53）With button bar（13）Buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620938399.2U CN206024432U (en) | 2016-08-25 | 2016-08-25 | Paddy field leveller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620938399.2U CN206024432U (en) | 2016-08-25 | 2016-08-25 | Paddy field leveller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206024432U true CN206024432U (en) | 2017-03-22 |
Family
ID=58305180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620938399.2U Active CN206024432U (en) | 2016-08-25 | 2016-08-25 | Paddy field leveller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206024432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337972A (en) * | 2018-02-10 | 2018-07-31 | 洛阳沣诚生物科技有限公司 | Thick excrement tiling device in a kind of towed gardens fertilising |
-
2016
- 2016-08-25 CN CN201620938399.2U patent/CN206024432U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337972A (en) * | 2018-02-10 | 2018-07-31 | 洛阳沣诚生物科技有限公司 | Thick excrement tiling device in a kind of towed gardens fertilising |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |