CN207099569U - Adjustable wet-field smoothing machine - Google Patents

Abstract

The utility model discloses a kind of adjustable wet-field smoothing machine, including rake aody, draw-gear, vertical adjustment articulated elements and horizontal adjustment articulated elements, rake aody is provided with the first articulated section and the second articulated section on its same straight line by traction direct of travel, vertical adjustment articulated elements one end is connected with draw-gear, the other end is hinged with the first articulated section, is connected at the top of horizontal adjustment articulated elements with draw-gear, bottom is hinged with the second articulated section.The adjustable wet-field smoothing machine have simple and compact for structure, cost is cheap, it is adaptable, dead zone leveling operation can be realized, smooth efficiency can be improved and the advantages of smooth quality.

Description

Adjustable wet-field smoothing machine

Technical field

The utility model relates generally to rice field leveling operation auxiliary equipment, more particularly to a kind of adjustable wet-field smoothing machine.

Background technology

Mechanization of agriculture is the main trend of agricultural modernization development.Before south rice plantation, generally paddy field is put down Whole operation.It can be brought 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 ensures herbicidal effect.Traditional method is Manually drive farm cattle dragging plow harrow to carry out smooth, this method has the disadvantage that to muddy water：（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 cultivates farm cattle, the cultivation burden weight of peasant household throughout the year.（2） Operating efficiency is low.（3）Peasant's operation labor intensity is big.In recent years, it is domestic occur it is many using drivings such as hand tractors Mechanical device carries out rice field leveling operation.But the actuator such as these flattening devices and hand tractor generally uses " single-point It is coupled " structure, the form that also flattening device is hinged with hand tractor using two point, the be hinged structure type of the two point, energy Solve the problems, such as that " dead angle " place is not easy operation well, still, it is can not that this two point, which is hinged on height and horizontal direction, Adjustment, when running into different field conditions or different hand tractor types, its planarization effects is general, and its installation there is also It is inconvenient.

Utility model content

The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided it is a kind of it is simple and compact for structure, Cost is cheap, the adaptable, adjustable water that can realize dead zone leveling operation, can improve smooth efficiency and smooth quality Field smoother.

In order to solve the above technical problems, the utility model uses following technical scheme：

A kind of adjustable wet-field smoothing machine, including rake aody, draw-gear, vertical adjustment articulated elements and horizontal adjustment are hinged Part, the rake aody is provided with the first articulated section and the second articulated section on its same straight line by traction direct of travel, described vertical Adjustment articulated elements one end be connected with draw-gear, the other end is hinged with the first articulated section, the horizontal adjustment articulated elements top and Draw-gear connection, bottom are hinged with the second articulated section.

Further improvement as above-mentioned technical proposal：

The vertical adjustment articulated elements includes the hinged block and socket tube being connected with each other, and the hinged block is set in vertical direction There are multiple hinge holes, first articulated section is hinged with corresponding hinge hole, and the socket tube is set in draw-gear connecting rod End is simultaneously fastenedly connected by puller bolt and connecting rod.

The horizontal adjustment articulated elements includes upper fixture block, lower fixture block and be hinged platform, and the upper fixture block and lower fixture block are pressed from both sides jointly Hold the connecting rod and be fastenedly connected by multiple clamping screws with connecting rod, the be hinged platform be arranged on lower fixture block bottom and with Second articulated section is hinged.

The rake aody, which is provided with, to be used to drive rake aody by the first articulated section and the second articulated section rotating around vertical adjustment hinge Fitting and horizontal adjustment articulated elements are rotated up departing from field face or rotate down the lifting linkage in contact field face, and first is be hinged Portion is arranged on lifting linkage, and the second articulated section is arranged in rake aody close to one end of draw-gear.

The lifting linkage includes force frame and link, and the link sets be hinged away from first in rake aody The one end in portion is simultaneously hinged with rake aody, and the force frame is arranged between the second articulated section and the link in rake aody, and force frame is same When be hinged with rake aody and link.

The force frame includes support body, U-shaped bar, middle hinged block and carrying handle, and the U-shaped bar is fixed in the bottom of support body Portion, described middle hinged block one end and the side pole of U-shaped bar are hinged, and the other end is hinged with rake aody, and the carrying handle is fixed in U-shaped Bar one end, the support body are hinged with link, and the first articulated section is set on U-shaped bar.

The support body is provided with to be rotated up departing from field face in rake aody around vertical adjustment articulated elements and horizontal adjustment articulated elements When to the locking member of rake aody locking, the locking member includes operation handle, steel wire, buckle and back-moving spring, the operation Handle is hinged with support body, and described steel wire one end and operation handle bottom are affixed, and the other end is connected with buckle, the buckle top with Support body is hinged, and the operation handle passes through buckle described in pull bar Wire pulling, the back-moving spring when buckle bottom fastens rake aody Connect buckle and support body.

The rake aody includes harrow frame and is arranged on the rake teeth of harrow frame tail end bottom, before second articulated section is arranged on harrow frame End, the link are arranged at the top of harrow frame tail end, and the rake aody is rotated up the rear buckle and fastened with harrow frame.

Also include even native plate, the even native sleeve-board is located on each rake teeth and connected by tight fixed bolt and rake teeth fastening Connect.

The harrow frame is provided with button bar, and the rake aody is rotated up the rear buckle and fastened with button bar.

Compared with prior art, the utility model has the advantage of：

1st, adjustable wet-field smoothing machine of the present utility model, the vertical articulated elements 3 that adjusts enable the first articulated section 11 in height Degree direction is fixed after being made adjustment according to field condition, and horizontal adjustment articulated elements 4 can move in the horizontal direction along draw-gear 2 and make tune It is fixed after whole, improve adaptability；

2nd, adjustable wet-field smoothing machine of the present utility model, articulated section is supporting using screw bolt and nut, utilizes same straight line On two articulated sections rake aody is connected with draw-gear, you can form the adjustable wet-field smoothing machine of the structure, the letter of its structure Single compact, consumptive material is few, in light weight, is easily assembled dismounting, and manufacturing cost is low；

3rd, adjustable wet-field smoothing machine of the present utility model, when normal advance, the upward lifting of rake aody is allowed to around two It is in suspension status that two hinges of articulated section, which rotate, i.e. rake aody can depart from ground so that rake aody forms avoidance state, ensure that this The passing through property of smoother；

4th, adjustable wet-field smoothing machine of the present utility model, when entering field operation, two by rake aody around two articulated sections Hinge, which rotates down, makes rake aody be contacted with paddy field face, you can carries out paddy-field flattening operation, is coupled compared to traditional single-point, this two The anti-rigidity of overturning of point connection form is big, and when leveling operation encounters high point, smoother goes high point ability strong, it is not necessary to repeatedly Operation, so as to improve smooth efficiency, while " the bottom of a pan " phenomenon that surrounding is high, center is low is also not present, improves leveling operation Quality；

5th, adjustable wet-field smoothing machine of the present utility model, when marching to corner, the power that is formed between two hinges Arm can drive rake aody to be put to corner, to reduce smooth dead range, then advance forward by rake aody lifting and using draw-gear One segment distance, being then moved rearwards makes rake aody position dead angle area, then rake aody landing progress is smooth, so moves forward and backward repeatedly Until the smooth completion of dead angle area, the smoother realize the leveling operation of dead zone.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of the adjustable wet-field smoothing machine of the utility model.

Fig. 2 is the dimensional structure diagram at another visual angle of the adjustable wet-field smoothing machine of the utility model（Locking member does not regard Go out）.

Fig. 3 is the main structure diagram of the adjustable wet-field smoothing machine of the utility model（Rake aody suspension status）.

Fig. 4 is the main structure diagram of the adjustable wet-field smoothing machine of the utility model（Rake aody enters field state）.

Fig. 5 is the dimensional structure diagram of rake aody in the adjustable wet-field smoothing machine of the utility model.

Fig. 6 is the dimensional structure diagram at another visual angle of rake aody in the adjustable wet-field smoothing machine of the utility model（Tight lock part Part is not depending on going out）.

Each label represents in figure：

1st, rake aody；11st, the first articulated section；12nd, the second articulated section；13rd, harrow frame；14th, rake teeth；15th, button bar；2nd, traction dress Put；3rd, articulated elements is vertically adjusted；31st, hinged block；311st, hinge hole；32nd, socket tube；4th, horizontal adjustment articulated elements；41st, upper folder Block；42nd, lower fixture block；43rd, it is hinged platform；5th, linkage is lifted；51st, exert a force frame；511st, support body；512nd, U-shaped bar；513rd, middle hinge Connect block；514th, carrying handle；52nd, link；6th, locking member；61st, operation handle；62nd, steel wire；63rd, buckle；64th, bullet is resetted Spring；7th, even native plate.

Embodiment

The utility model is described in further details below with reference to Figure of description and specific embodiment.

Fig. 1 to Fig. 6 shows the adjustable wet-field smoothing machine of the utility model embodiment, including rake aody 1, draw-gear 2, Vertical adjustment articulated elements 3 and horizontal adjustment articulated elements 4, rake aody 1 are provided with first on its same straight line by traction direct of travel The articulated section 12 of articulated section 11 and second, it is vertical adjust the one end of articulated elements 3 be connected with draw-gear 2, the other end and the first articulated section 11 is be hinged, and the top of horizontal adjustment articulated elements 4 is connected with draw-gear 2, bottom and the second articulated section 12 are be hinged.In the structure, the One articulated section 11 and the second articulated section 12 use screw bolt and nut supporting or latch, utilizes the first articulated section 11 on same straight line Formed and be hinged with vertical adjustment articulated elements 3 and horizontal adjustment articulated elements 4 respectively with the second articulated section 12, then connected with draw-gear 2 Connect, you can form the adjustable wet-field smoothing machine of the structure, during installation, the vertical articulated elements 3 that adjusts causes the first articulated section 11 to exist Short transverse is fixed after being made adjustment according to field condition, and horizontal adjustment articulated elements 4 can be moved in the horizontal direction along draw-gear 2 and made Fixed after adjustment, its is simple and compact for structure, and consumptive material is few, in light weight, is easily assembled dismounting, and manufacturing cost is low, adaptable；When During normal traveling, 1 upward lifting of rake aody is allowed to turn around two hinges of vertical adjustment articulated elements 3 and horizontal adjustment articulated elements 4 Dynamic is in suspension status, i.e. rake aody 1 can depart from ground so that rake aody 1 forms avoidance state, ensure that the passing through property of the smoother； When entering field operation, rake aody 1 is rotated down around two hinges of vertical adjustment articulated elements 3 and horizontal adjustment articulated elements 4 makes rake Body 1 contacts with paddy field face, you can carries out paddy-field flattening operation, is coupled compared to traditional single-point, 2 connection forms resist It is big to overturn rigidity, 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 " the bottom of a pan " phenomenon that surrounding is high, center is low is also not present, improve leveling operation quality；When marching to During corner, the arm of force formed between two hinges can drive rake aody 1 to be put to corner, to reduce smooth dead range, then will The lifting of rake aody 1 is simultaneously advanced forward a segment distance using draw-gear 2, and being then moved rearwards makes the position dead angle area of rake aody 1, then will The landing progress of rake aody 1 is smooth, so moves forward and backward repeatedly until the smooth completion of dead angle area, the smoother realize dead zone Leveling operation.

In the present embodiment, the vertical hinged block 31 and socket tube 32 for adjusting articulated elements 3 and including being connected with each other, hinged block 31 exists Vertical direction is provided with multiple hinge holes 311, and the first articulated section 11 is be hinged with corresponding hinge hole 311, and socket tube 32, which is set in, to be led The connecting rod end of leading-in device 2 is simultaneously fastenedly connected by puller bolt and connecting rod.In the structure, socket tube 32 is set in traction dress Put 2 connecting rod ends and be fastenedly connected by puller bolt and connecting rod, according to field condition select be adapted to height hinge hole 311 with First articulated section 11 is formed be hinged using latch, is preferably contacted with ensureing that rake aody 1 is formed with paddy field face.

In the present embodiment, horizontal adjustment articulated elements 4 includes upper fixture block 41, lower fixture block 42 and be hinged platform 43, the He of upper fixture block 41 Lower fixture block 42 is clamped and connected jointly bar and to be fastenedly connected by multiple clamping screws with connecting rod, and be hinged platform 43 is arranged on lower fixture block 42 bottoms are simultaneously be hinged with the second articulated section 12.In the structure, upper fixture block 41 and lower fixture block 42 are clamped and connected bar jointly, pass through four groups Upper fixture block 41 and lower fixture block 42 are fixed in connecting rod by clamping screw, recycle the be hinged platform 43 and second of the bottom of lower fixture block 42 Articulated section 12 forms the energy of horizontal adjustment articulated elements 4 edge be hinged, on the one hand the upper fixture block 41, lower fixture block 42 and be hinged platform 43 are formed Connecting rod moves horizontally adjustment, to adapt to the different types of draw-gear 2, improves the convenience and adjustability of installation；It is another Aspect is fixed conveniently by this clamping up and down, and its intensity stabilization is reliable；Upper fixture block 41 and lower fixture block 42 contact with connecting rod Position open up clamp port, further to improve grip strength.

In the present embodiment, rake aody 1, which is provided with, to be used to drive rake aody 1 by the first articulated section 11 and the second articulated section 12 to be distinguished It is rotated up departing from field face around vertical adjustment articulated elements 3 and horizontal adjustment articulated elements 4 or rotates down the lifting company in contact field face Linkage 5, the first articulated section 11 are arranged on lifting linkage 5, and the second articulated section 12 is arranged in rake aody 1 close to traction dress Put 2 one end.In the structure, operating personnel only need to draw-gear 2 by pull lifting linkage 5 can be to rake aody 1 Lifting and landing are controlled, and the lifting linkage 5 substantially increases the convenience of operation.

In the present embodiment, lifting linkage 5 includes force frame 51 and link 52, and link 52 is set away from rake aody 1 On one end of the first articulated section 11 and be hinged with rake aody 1, force frame 51 is arranged on the second articulated section 12 in rake aody 1 with being connected Between frame 52, force frame 51 is simultaneously be hinged with rake aody 1 and link 52.In the structure, force frame 51, link 52 and rake aody Mutually it is movably hinged between 1 three, then coordinates the first articulated section 11 and the formation five of the second articulated section 12 point articulated, that is, is formed a set of Five bar movable devices, on the one hand can ensure that lifting linkage 5 drive rake aody 1 around the first articulated section 11 and the second articulated section 12 to Upper rotate departs from field face or rotates down contact field face, on the other hand, can guarantee that lifting linkage 5 itself adapts to rake aody 1 Rotation, its is simple in construction, ingenious in design.

In the present embodiment, force frame 51 includes support body 511, U-shaped bar 512, middle hinged block 513 and carrying handle 514, U Type bar 512 is fixed in the bottom of support body 511, and middle one end of hinged block 513 and the side pole of U-shaped bar 512 are hinged, the other end and rake aody 1 is be hinged, and carrying handle 514 is fixed in the U-shaped one end of bar 512, and support body 511 is be hinged with link 52, and the first articulated section 11 sets U On type bar 512.In the structure, further formed and be hinged with U-shaped bar 512 and rake aody 1 simultaneously by middle hinged block 513, this When sample sets the rotation change for causing the force adaptive rake aody 1 of frame 51, support body 511 is unlikely to be suffocated, i.e., middle hinged block 513 The two point articulated adaptive spaces for further ensuring force frame 51, and setting personnel couple easy to operation of carrying handle 514 Exert a force the lifting of frame 51, more conducively operates.

In the present embodiment, link 52 is arranged to tripod, and two base angles of tripod and rake aody 1 are be hinged, tripod Drift angle is be hinged with support body 511.In the structure, link 52 is arranged to tripod, on the one hand ensure that and support body 511 is supported by force Degree, on the other hand improve the convenience of making.

In the present embodiment, frame support body 511 be provided with rake aody 1 around vertical adjustment articulated elements 3 and horizontal adjustment articulated elements 4 to Upper to rotate the locking member 6 locked when departing from field face to rake aody 1, locking member 6 includes operation handle 61, steel wire 62, buckle 63 With back-moving spring 64, operation handle 61 and support body 511 are be hinged, and the one end of steel wire 62 and the bottom of operation handle 61 are affixed, the other end and Buckle 63 connects, and the top of buckle 63 is be hinged with support body 511, and operation handle 61 passes through pull bar steel when the bottom of buckle 63 fastens rake aody 1 Silk 62 tenses buckle 63, and back-moving spring 64 connects buckle 63 and support body 511.When rake aody 1 departs from field face, buckle 63 is put to rake Body 1 and its snapping, then retightening operation handle 61 are passed to steel wire 62 and drive buckle 63 to fasten rake aody 1, so as to realize locking, when When needing unblock, first continuing lifting rake aody 1 makes it produce gap with buckle 63, then pull operation handle 61 is passed to steel wire 62 Buckle 63 is driven to depart from rake aody 1, rake aody 1 is entered field by Gravitative Loads.

In the present embodiment, rake aody 1 includes harrow frame 13 and is arranged on the rake teeth 14 of the tail end bottom of harrow frame 13, the second articulated section 12 The front end of harrow frame 13 is arranged on, link 52 is arranged at the top of the tail end of harrow frame 13, and rake aody 1 is rotated up rear buckle 63 and detained with harrow frame 13 Tightly.Harrow frame 13 is provided with button bar 15, and rake aody 1 is rotated up rear buckle 63 and fastened with button bar 15.Button bar 15 uses round bar, and it is set In harrow frame 13, by the cooperation with buckle 63 to realize lock function.

In the present embodiment, in addition to even native plate 7, even native plate 7 are set on each rake teeth 14 and by tight fixed bolt and rake teeth 14 are fastenedly connected.The even native plate 7 is set on each rake teeth 14, and its both ends is fastenedly connected by tight fixed bolt and rake teeth 14, even soil 7 sets of plate can make upper and lower regulation, to adapt to different field conditions, substantially increase even native effect.

Although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model.It is any Those skilled in the art, in the case where not departing from technical solutions of the utility model scope, all using the disclosure above Technology contents technical solutions of the utility model are made with many possible changes and modifications, or be revised as the equivalent of equivalent variations Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to real above Any simple modifications, equivalents, and modifications that example is done are applied, all should be fallen in the range of technical solutions of the utility model protection.

Claims (10)

1. A kind of 1. adjustable wet-field smoothing machine, it is characterised in that：Including rake aody（1）, draw-gear（2）, vertically adjust articulated elements （3）With horizontal adjustment articulated elements（4）, the rake aody（1）It is hinged on its same straight line by traction direct of travel provided with first Portion（11）With the second articulated section（12）, the vertical adjustment articulated elements（3）One end and draw-gear（2）Connection, the other end and the One articulated section（11）It is be hinged, the horizontal adjustment articulated elements（4）Top and draw-gear（2）Connection, bottom and the second articulated section （12）It is be hinged.
2. 2. adjustable wet-field smoothing machine according to claim 1, it is characterised in that：The vertical adjustment articulated elements（3）Bag Include the hinged block of interconnection（31）And socket tube（32）, the hinged block（31）Multiple hinge holes are provided with vertical direction （311）, first articulated section（11）With corresponding hinge hole（311）It is be hinged, the socket tube（32）It is set in draw-gear （2）Connecting rod end is simultaneously fastenedly connected by puller bolt and connecting rod.
3. 3. adjustable wet-field smoothing machine according to claim 2, it is characterised in that：The horizontal adjustment articulated elements（4）Bag Include upper fixture block（41）, lower fixture block（42）Be hinged platform（43）, the upper fixture block（41）And lower fixture block（42）The company is clamped jointly Extension bar is simultaneously fastenedly connected, the be hinged platform by multiple clamping screws with connecting rod（43）It is arranged on lower fixture block（42）Bottom and with Second articulated section（12）It is be hinged.
4. 4. adjustable wet-field smoothing machine according to any one of claim 1 to 3, it is characterised in that：The rake aody（1）On Provided with for driving rake aody（1）Pass through the first articulated section（11）With the second articulated section（12）Rotating around vertical adjustment articulated elements（3） With horizontal adjustment articulated elements（4）It is rotated up departing from field face or rotates down the lifting linkage in contact field face（5）, the first hinge Socket part（11）It is arranged on lifting linkage（5）On, the second articulated section（12）It is arranged on rake aody（1）Upper close draw-gear（2） One end.
5. 5. adjustable wet-field smoothing machine according to claim 4, it is characterised in that：The lifting linkage（5）Including Exert a force frame（51）And link（52）, the link（52）Set away from rake aody（1）On the first articulated section（11）One end And and rake aody（1）It is be hinged, the force frame（51）It is arranged on rake aody（1）On the second articulated section（12）With link（52）It Between, exert a force frame（51）While and rake aody（1）And link（52）It is be hinged.
6. 6. adjustable wet-field smoothing machine according to claim 5, it is characterised in that：The force frame（51）Including support body （511）, U-shaped bar（512）, middle hinged block（513）And carrying handle（514）, the U-shaped bar（512）It is fixed in support body（511） Bottom, the middle hinged block（513）One end and U-shaped bar（512）Side pole be hinged, the other end and rake aody（1）It is be hinged, it is described Carrying handle（514）It is fixed in U-shaped bar（512）One end, the support body（511）With link（52）It is be hinged, the first articulated section （11）U-shaped bar is set（512）On.
7. 7. adjustable wet-field smoothing machine according to claim 6, it is characterised in that：The support body（511）It is provided with and is harrowing Body（1）Around vertical adjustment articulated elements（3）With horizontal adjustment articulated elements（4）To rake aody when being rotated up departing from field face（1）Locking Locking member（6）, the locking member（6）Including operation handle（61）, steel wire（62）, buckle（63）And back-moving spring（64）, The operation handle（61）With support body（511）It is be hinged, the steel wire（62）One end and operation handle（61）Bottom is affixed, the other end With buckle（63）Connection, the buckle（63）Top and support body（511）It is be hinged, buckle（63）Bottom fastens rake aody（1）Shi Suoshu Operation handle（61）Pass through pull bar steel wire（62）Tense the buckle（63）, the back-moving spring（64）Connect buckle（63）With frame Body（511）.
8. 8. adjustable wet-field smoothing machine according to claim 7, it is characterised in that：The rake aody（1）Including harrow frame（13） Be arranged on harrow frame（13）The rake teeth of tail end bottom（14）, second articulated section（12）It is arranged on harrow frame（13）Front end, it is described Link（52）It is arranged on harrow frame（13）At the top of tail end, the rake aody（1）It is rotated up the rear buckle（63）With harrow frame（13） Fastening.
9. 9. adjustable wet-field smoothing machine according to claim 8, it is characterised in that：Also include even native plate（7）, the even soil Plate（7）It is set in each rake teeth（14）Go up and pass through tight fixed bolt and rake teeth（14）It is fastenedly connected.
10. 10. adjustable wet-field smoothing machine according to claim 9, it is characterised in that：The harrow frame（13）It is provided with button bar （15）, the rake aody（1）It is rotated up the rear buckle（63）With button bar（15）Fastening.