CN207869621U - A kind of multifunctional agricultural machinery - Google Patents

Abstract

The utility model discloses a kind of multifunctional agricultural machineries, including rack, the lower surface of the rack is fixedly connected with fixed blade, the upper surface of the fixed blade is fixedly connected with fixed link, the surface activity of the fixed link is socketed with movable blades, the movable blades offer slot close to the side of rack, the inside of the slot is plugged with head rod, the upper surface of the rack is fixedly connected with gag lever post, the surface fixing sleeve of the gag lever post is connected to sliding bearing, the surface fixing sleeve of the sliding bearing is connected to movable plate, the movable plate is fixedly connected with baffle close to the side of head rod, the one end of head rod far from slot is fixedly connected with the side of baffle.The utility model is by being arranged fixed blade, movable blades, head rod, movable plate, cylinder and the second connecting rod, it is mostly complicated to solve common farm weeding machine in current agricultural production, inconvenient later stage R and M, the problem of increasing use cost.

Description

A kind of multifunctional agricultural machinery

Technical field

The utility model is related to agricultural machinery technological field, specially a kind of multifunctional agricultural machinery.

Background technology

With the progress of society and science and technology, China's agricultural has obtained development at full speed, and especially nowadays mechanization is set Standby use substantially increases agricultural productive force, and the use scope of various farm machinery products is gradually expanded, and farm machinery makes With saving labour, and efficiency is greatly improved, farm weeding machine is typically all the small-sized agriculture by pilot steering With vehicle, it is used to carry out weeding to arable land.

Common farm weeding machine is mostly complicated in agricultural production at present, it has not been convenient to which later stage R and M increases Use cost.

Utility model content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of multifunctional agricultural machinery, solves current agricultural Common farm weeding machine is mostly complicated in production, it has not been convenient to later stage R and M, the problem of increasing use cost.

（Two）Technical solution

To achieve the above object, the utility model provides the following technical solutions：A kind of multifunctional agricultural machinery, including machine The lower surface of frame, the rack is fixedly connected with fixed blade, and the upper surface of the fixed blade is fixedly connected with fixed link, institute The surface activity for stating fixed link is socketed with movable blades, and the movable blades offer slot close to the side of rack, described to insert The inside of slot is plugged with head rod, and the upper surface of the rack is fixedly connected with gag lever post, and the surface of the gag lever post is solid Surely it is socketed with sliding bearing, the surface fixing sleeve of the sliding bearing is connected to movable plate, and the movable plate is close to head rod Side be fixedly connected with baffle, the one end of head rod far from slot is fixedly connected with the side of baffle.

The upper surface of the rack is fixedly connected with backing plate, and the upper surface of the backing plate is fixedly connected with motor, the electricity The output shaft of machine is fixedly connected with one end of shaft, and the surface activity of the shaft is socketed with holder, and the holder is fixedly connected In the upper surface of rack, the surface fixing sleeve of the shaft is connected to cylinder, and the cylinder is located at the centre of motor and holder, described The surface of cylinder offers guide groove, and the inner wall of the guide groove is connected with the second connecting rod, and second connecting rod is solid Surely it is connected to side of the movable plate far from baffle.

The upper surface of the rack is fixedly connected with fixed frame, and the movable plate is located at the centre of fixed frame, the fixation The inner wall of frame is fixedly connected with hopper, and the movable plate corresponds to and offers perforation at the position of hopper discharge port, the rack Inside is inlaid with pipe, and the both ends of the pipe run through rack and extend to the outside of rack, and the position of pipe and perforation Corresponding, the lower surface of the rack, which has been respectively fixedly connected with, digs shovel and covers native rake, and the shovel of digging is located at the left side for covering soil rake, The pipe, which is located to dig, shovels and covers the centre of soil rake.

Preferably, the movable blades correspond to and offer sliding slot at the position of fixed link, and the surface of the fixed link is fixed It is socketed with rolling bearing, the surface of the rolling bearing is flexibly connected with the inner wall of sliding slot.

Preferably, the top movable of the fixed link is inlaid with ball, the top on the surface and sliding slot inner wall of the ball Overlap joint.

Preferably, the surface of the fixed blade is fixedly connected with iron fork, and the one end of iron fork far from fixed blade is upward Bending.

Preferably, the both sides of the fixed frame have been fixedly connected with support plate, the upper surface of the support plate and movable plate Lower surface flexible connection.

Preferably, the head rod and the second connecting rod are telescopic spring bar.

Preferably, the width for covering soil rake is twice for digging and shoveling width.

（Three）Advantageous effect

The utility model provides a kind of multifunctional agricultural machinery, has following advantageous effect：

（1）, the utility model pass through be arranged fixed blade, movable blades, head rod, movable plate, cylinder and second Connecting rod drives cylinder to rotate around the axis after electric motor starting, and the guide groove of oval ring-type makes head rod, movable plate and the For two connecting rods around gag lever post in front-rear direction swing, head rod and the second connecting rod are scalable so that first connects Extension bar and guide groove, the second connecting rod and slot respectively keep good contact, the second connecting rod to drive before and after movable blades With fixed blade relative displacement occurs for movement, realizes the function of weeding, simple in structure, convenient to overhaul when breaking down, and reaches The effect that farm weeding machine is simple in structure, facilitates R and M, reduces use cost, solves in current agricultural production and commonly uses Farm weeding machine it is mostly complicated, it has not been convenient to later stage R and M, the problem of increasing use cost.

（2）, the utility model by the way that hopper, movable plate, perforation and pipe is arranged, perforate be aligned with hopper discharge hole when It waits, the material in hopper reaches ground when perforation is staggered with hopper discharge port by perforation and pipe then to be stopped discharging, expect Addition fertilizer or seed in bucket, movable plate are swung around gag lever post in front-rear direction so that the discharge port period of perforation and hopper Property alignment and be staggered, achieve the effect that automatic sowing or fertilising.

（3）, the utility model digged by setting and shovel and cover native rake, during farm machinery advances, shovel of digging mamoty It opens, sows and cover native rake soil after either applying fertilizer seed or fertilizer burial, reaching prevents seed from being eaten up and being reduced by animal The wasting effect of fertilizer volatilization.

（4）, the utility model by be arranged iron pitch, fixed blade coordinate movable blades weeding process in, iron fork limitation it is miscellaneous The position of grass reduces weeds shaking degree, weeding ratio is enhanced, while the right end of iron fork is bent upwards, if there is stone in front It can be in direct contact to avoid stone and fixed blade and movable blades, protect fixed blade and movable blades.

Description of the drawings

Fig. 1 is the utility model front view；

Fig. 2 is vertical view at the utility model column position；

Fig. 3 is the utility model upward view；

Fig. 4 is sectional side view at the utility model bucket location；

Fig. 5 is front elevational view at the utility model fixed link position.

In figure：1 rack, 2 fixed blades, 3 fixed links, 4 movable blades, 5 slots, 6 head rods, 7 gag lever posts, 8 are slided Dynamic bearing, 9 movable plates, 10 baffles, 11 backing plates, 12 motors, 13 shafts, 14 holders, 15 cylinders, 16 guide grooves, 17 second connections Bar, 18 fixed frames, 19 hoppers, 20 perforation, 21 pipes, 22 dig shovel, 23 cover native rake, 24 sliding slots, 25 rolling bearings, 26 balls, 27 iron fork, 28 support plates.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figs. 1-5, the utility model provides a kind of technical solution：A kind of multifunctional agricultural machinery, including rack 1, The lower surface of rack 1 is fixedly connected with fixed blade 2, and the surface of fixed blade 2 is fixedly connected with iron fork 27, and iron fork 27 is separate One end of fixed blade 2 is bent upwards, and the upper surface of fixed blade 2 is fixedly connected with fixed link 3, the surface activity of fixed link 3 Movable blades 4 are socketed with, sliding slot 24, the surface fixing sleeve of fixed link 3 are offered at the position of the correspondence fixed link 3 of movable blades 4 It is connected to rolling bearing 25, the surface of rolling bearing 25 is flexibly connected with the inner wall of sliding slot 24, and the top movable of fixed link 3 is inlaid with Ball 26, the surface of ball 26 are overlapped with the top of 24 inner wall of sliding slot, and movable blades 4 offer slot close to the side of rack 1 5, the inside of slot 5 is plugged with head rod 6, and the upper surface of rack 1 is fixedly connected with gag lever post 7, and the surface of gag lever post 7 is solid Surely be socketed with sliding bearing 8, the surface fixing sleeve of sliding bearing 8 is connected to movable plate 9, movable plate 9 close to head rod 6 one Side is fixedly connected with baffle 10, and the one end of head rod 6 far from slot 5 is fixedly connected with the side of baffle 10.

The upper surface of rack 1 is fixedly connected with backing plate 11, and the upper surface of backing plate 11 is fixedly connected with motor 12, motor 12 with Accumulator is electrically connected, and uses electric energy more environmentally friendly as the energy, the output shaft of motor 12 is fixedly connected with one end of shaft 13, shaft 13 Surface activity be socketed with holder 14, holder 14 is fixedly connected on the upper surface of rack 1, and the surface fixing sleeve of shaft 13 is connected to circle Column 15, cylinder 15 are located at the centre of motor 12 and holder 14, and the surface of cylinder 15 offers guide groove 16, the inner wall of guide groove 16 It is connected with the second connecting rod 17, the second connecting rod 17 is fixedly connected on side of the movable plate 9 far from baffle 10, the first connection Bar 6 and the second connecting rod 17 are telescopic spring bar.

The upper surface of rack 1 is fixedly connected with fixed frame 18, and movable plate 9 is located at the centre of fixed frame 18, fixed frame 18 Both sides have been fixedly connected with support plate 28, and the upper surface of support plate 28 is flexibly connected with the lower surface of movable plate 9, fixed frame 18 Inner wall is fixedly connected with hopper 19, and perforation 20, the inside of rack 1 are offered at the position of correspondence 19 discharge port of hopper of movable plate 9 It is inlaid with pipe 21, the both ends of pipe 21 run through rack 1 and extend to the outside of rack 1, and the position of pipe 21 and perforation 20 Correspondence is set, the lower surface of rack 1, which has been respectively fixedly connected with, digs shovel 22 and cover soil rake 23, and shovel 22 of digging is located at the left side for covering soil rake 23 Side, pipe 21 are located at digs shovel 22 and the centre for covering soil rake 23, and the width for covering soil rake 23 is twice for digging and shoveling 22 width.

When in use, motor 12 starts drives cylinder 15 to rotate by shaft 13, and cylinder 15 passes through guide groove 16 and second Connecting rod 17 drives movable plate 9 around 7 swing of gag lever post, and movable plate 9 drives movable blade by baffle 10 and head rod 6 Piece 4 is moved forward and backward along fixed link 3, is subjected to displacement realization weeding function with fixed blade 2, baffle 10 can prevent weeds from flying It splashes, during rack 1 is advanced to the right, shovel 22 of digging discharges soil from a bar ditch, 9 swing of movable plate, perforation 20 and material Bucket 19 discharge port periodic alignment and be staggered, the seed or fertilizer in hopper 19 by perforation 20 and pipe 21 reach ditch in, It covers soil rake 23 to bury ditch with soil, realize sowing and covers the function of seed, fertilizer.

It can to sum up obtain, the utility model is by being arranged fixed blade 2, movable blades 4, head rod 6, movable plate 9, circle It is mostly complicated to solve common farm weeding machine in current agricultural production for column 15 and the second connecting rod 17, it has not been convenient to after Phase R and M, the problem of increasing use cost.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of multifunctional agricultural machinery, including rack（1）, it is characterised in that：The rack（1）Lower surface be fixedly connected with Fixed blade（2）, the fixed blade（2）Upper surface be fixedly connected with fixed link（3）, the fixed link（3）Surface live It is dynamic to be socketed with movable blades（4）, the movable blades（4）Close to rack（1）Side offer slot（5）, the slot（5） Inside be plugged with head rod（6）, the rack（1）Upper surface be fixedly connected with gag lever post（7）, the gag lever post （7）Surface fixing sleeve be connected to sliding bearing（8）, the sliding bearing（8）Surface fixing sleeve be connected to movable plate（9）, described Movable plate（9）Close to head rod（6）Side be fixedly connected with baffle（10）, head rod（6）Far from slot（5）'s One end and baffle（10）Side be fixedly connected；

The rack（1）Upper surface be fixedly connected with backing plate（11）, the backing plate（11）Upper surface be fixedly connected with motor （12）, the motor（12）Output shaft and shaft（13）One end be fixedly connected, the shaft（13）Surface activity socket There is holder（14）, the holder（14）It is fixedly connected on rack（1）Upper surface, the shaft（13）Surface fixing sleeve be connected to Cylinder（15）, the cylinder（15）Positioned at motor（12）And holder（14）Centre, the cylinder（15）Surface offer and lead To slot（16）, the guide groove（16）Inner wall be connected with the second connecting rod（17）, second connecting rod（17）It is fixed It is connected to movable plate（9）Far from baffle（10）Side；

The rack（1）Upper surface be fixedly connected with fixed frame（18）, the movable plate（9）Positioned at fixed frame（18）In Between, the fixed frame（18）Inner wall be fixedly connected with hopper（19）, the movable plate（9）Corresponding hopper（19）The position of discharge port The place of setting offers perforation（20）, the rack（1）Inside be inlaid with pipe（21）, the pipe（21）Both ends run through machine Frame（1）And extend to rack（1）Outside, and pipe（21）With perforation（20）Position correspond to, the rack（1）Lower surface It has been respectively fixedly connected with shovel of digging（22）With cover native rake（23）, the shovel of digging（22）Positioned at covering native rake（23）Left side, it is described Pipe（21）Positioned at shovel of digging（22）With cover native rake（23）Centre.

2. a kind of multifunctional agricultural machinery according to claim 1, it is characterised in that：The movable blades（4）It is corresponding solid Fixed pole（3）Position at offer sliding slot（24）, the fixed link（3）Surface fixing sleeve be connected to rolling bearing（25）, described Rolling bearing（25）Surface and sliding slot（24）Inner wall flexible connection.

3. a kind of multifunctional agricultural machinery according to claim 1 or 2, it is characterised in that：The fixed link（3）Top Movable inlaying has ball（26）, the ball（26）Surface and sliding slot（24）The top of inner wall overlaps.

4. a kind of multifunctional agricultural machinery according to claim 1, it is characterised in that：The fixed blade（2）Surface It is fixedly connected with iron fork（27）, and iron is pitched（27）Far from fixed blade（2）One end be bent upwards.

5. a kind of multifunctional agricultural machinery according to claim 1, it is characterised in that：The fixed frame（18）Both sides it is equal It is fixedly connected with support plate（28）, the support plate（28）Upper surface and movable plate（9）Lower surface flexible connection.

6. a kind of multifunctional agricultural machinery according to claim 1, it is characterised in that：The head rod（6）With Two connecting rods（17）It is telescopic spring bar.

7. a kind of multifunctional agricultural machinery according to claim 1, it is characterised in that：It is described to cover native rake（23）Width be It digs shovel（22）Twice of width.