CN109121492A

CN109121492A - A kind of straw chopping and returning rotary tillage ferti all-in-one machine

Info

Publication number: CN109121492A
Application number: CN201811103278.6A
Authority: CN
Inventors: 倪晓燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2019-01-04

Abstract

The present invention relates to field of agricultural machinery, specifically a kind of straw chopping and returning rotary tillage ferti all-in-one machine, including rotary tillage mechanism, disintegrating mechanism, manure loader structure, walking mechanism, cutting agency, transmission mechanism and material controlling mechanism, the side wall of disintegrating mechanism is stepped to be equipped with three groups of transmission mechanisms, and the distance between three groups of transmission mechanisms are equal, the distance between each group of the first turntable and the second turntable once successively decrease, on the one hand the blocking of crush box is avoided, on the other hand the stalk to rot after the more thread to field stalk crushed is as fertilizer, it does not influence to sow, the inside fertilizer of fertiliser bucket is flowed to the inside of blanking tube and applied fertilizer flowing to field by walking mechanism cooperation material controlling mechanism when walking, solves the non-uniform drawback of traditional artificially applying fertilizer.

Description

A kind of straw chopping and returning rotary tillage ferti all-in-one machine

Technical field

The present invention relates to field of agricultural machinery, specifically a kind of straw chopping and returning rotary tillage ferti all-in-one machine.

Background technique

Rotary tillage, using a kind of land preparation mode of rotary cultivator, it is not too deep that the depth of rotary tillage is general, that is, 12-13 is public Point, it is no more than 15 centimeters, rotary cultivator attachment is rotated around vertical shaft, is shredded cutter by soil, is reached hack, and slurry is played, and is suitable for water Field rice field.

However traditional straw chopping and returning rotary tillage ferti all-in-one machine makes once to crush to the disintegrating bucket of stalk, does not crush It does not rot for a long time after complete straw-returning, on the one hand influence sowing, on the other hand reduce the fertility of stalk, in view of This, the present invention provides a kind of straw chopping and returning rotary tillage ferti all-in-one machines, have the following characteristics that

(1) a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, a kind of straw powder of the present invention Broken returning to the field rotary tillage ferti all-in-one machine, the side wall of disintegrating mechanism is stepped to be equipped with three groups of transmission mechanisms, and three groups of transmission mechanisms The distance between it is equal, the distance between each group of the first turntable and the second turntable once successively decrease, and on the one hand avoid crushing The blocking of case does not influence to sow on the other hand using the stalk to rot after the more thread to field of stalk crushing as fertilizer.

(2) a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, walking mechanism are matched when walking It closes material controlling mechanism the inside fertilizer of fertiliser bucket is flowed into the inside of blanking tube and apply fertilizer flowing to field, solve traditional people The drawbacks of work unevenness of application.

Summary of the invention

For the problems of the prior art, the present invention provides a kind of straw chopping and returning rotary tillage ferti all-in-one machines, crush The side wall of mechanism is stepped to be equipped with three groups of transmission mechanisms, and the distance between three groups of transmission mechanisms are equal, and the of each group The distance between one turntable and the second turntable once successively decrease, and on the one hand avoid the blocking of crush box, on the other hand by straw powder The stalk to rot after broken more thread to field does not influence to sow as fertilizer, and walking mechanism cooperates material controlling when walking The inside fertilizer of fertiliser bucket is flowed to the inside of blanking tube and applied fertilizer flowing to field by mechanism, solves traditional artificially applying fertilizer Non-uniform drawback.

The technical solution adopted by the present invention to solve the technical problems is: a kind of straw chopping and returning rotary tillage ferti one Machine, including rotary tillage mechanism, disintegrating mechanism, manure loader structure, walking mechanism, cutting agency, three groups of transmission mechanisms and material controlling mechanism；With It is described in supporting the side wall of the integrally-built walking mechanism to be equipped with for realizing by the rotary tillage mechanism of field rotary tillage The top of walking mechanism is equipped with the disintegrating mechanism for crushing stalk, and two sides of the disintegrating mechanism are equipped with Three groups, for driving the transmission mechanism of the disintegrating mechanism, are rotatablely connected between transmission mechanism described in three groups, are used for straw Stalk and fertilizer are discharged into the cutting agency in farmland, and the surface of the walking mechanism is equipped with positioned at the disintegrating mechanism side The manure loader structure, the manure loader structure are connected to the cutting agency, and the inside of the cutting agency is equipped with for controlling fertilizer Expect the material controlling mechanism of blanking, one end of the walking mechanism contacts at the material controlling mechanism.

Specifically, the walking mechanism includes body, traveling wheel, shaft, turntable and protrusion, the disintegrating mechanism is fixed on The top of the body, the inner rotation of the body connect the shaft, and the both ends of the shaft are through the outer of the body Side, the both ends of the shaft are fixedly connected with the traveling wheel, are fixedly connected at the half on the shaft surface in cylinder The turntable of shape structure, the surface edge of the turntable are fixedly connected with the protrusion of the arc-shaped structure in top, the machine Body realizes that the traveling wheel rotates after being driven by the rotary tillage mechanism, further realize that the traveling wheel drives the shaft to turn It is dynamic, and then realize that the turntable on the shaft surface is rotated with the rotation of the shaft, the protrusion is with described turn The rotation of disk and rotate.

Specifically, the disintegrating mechanism includes baffle, blade, roll shaft, retaining ring and crush box, the top of the body is fixed The crush box of inner hollow, top opening, the trapezoidal structure in section is connected, the top edge of the crush box is fixed to be connected Connecing the retaining ring for being rectangle structure, two roll shafts disposed in parallel are rotationally connected with the inside of the crush box, and two The surface of a roll shaft is mounted equidistant for blade described in crushing straw, and the inside of the crush box is fixedly connected with band hole , the side of one of side wall and the blade be located at the collinear baffle, in crushing, by stalk from the gear Circle investment realizes that the blade crushes stalk after the roll shaft rotation, and the baffle on the one hand can be to avoid the powder Caprice blocking, on the other hand can be by smashed stalk material leakage.

Specifically, transmission mechanism described in three groups includes the first turntable, driven disc, the second turntable, drive disk, belt, three The motor is installed in tep reel, connecting shaft and motor, one of side of the crush box, and the connecting shaft runs through the crushing One end of case is fixedly connected with the electric motor, and the connecting shaft is away from one end and the crush box another side of the motor The drive disk be fixedly connected, the drive disk be located at the crush box side the driven disc engage, described in two Roll shaft is engaged with first turntable of the crush box side, second turntable, three first turntables and three institutes The side for stating the second turntable is fixedly connected to the roll shaft, and first turntable is engaged with the driven disc, and described second turn Disk is engaged with the drive disk, the drive disk at the crush box side top, at transmission mechanism described in another group The drive disk and the side of the drive disk at the crush box side bottom be fixedly connected to the tep reel, It is rotatablely connected between three tep reels by the belt, the distance between the first turntable described in three groups and second turntable Successively successively decrease from the top of the crush box to bottom, is between three first turntables and three second turntables " V " The motor is powered on when crushing and realizes that the connecting shaft drives one of them described drive disk to rotate by font setting, It further will be located at first turntable at the crush box side top and second turntable rotate, by three institutes It states drive disk side wall and is fixedly connected to the tep reel, three tep reels are rotatablely connected by the belt, when the motor Realize that the drive disk of the one end of the connecting shaft rotates clockwise after powering on, second turntable turns counterclockwise at this time Dynamic, described driven disc rotates counterclockwise, the further driven disc rotates clockwise first turntable realization, realizes The blade relative motion on the roll shaft surface of first turntable, second turntable one end crushes stalk, due to Drive mechanism described in three groups it is stepped distribution and the distance between drive disk described in three groups and the driven disc successively decrease, a side Face avoids straw blockage, another aspect, and docking stalk crushes thinner, convenient for rotting, being conducive to sowing.

Specifically, the cutting agency includes connecting cylinder, blanking tube and shield, the inside of the body be equipped with it is described The blanking tube in hollow rectangular structure of the bottom connection of crush box, the bottom of the blanking tube, which is fixedly connected with, is in The shield of empty prism-frustum-shaped, one end of the blanking tube are communicated with the connecting cylinder of V-shaped structure, smashed straw Stalk flows to paddy field from the blanking tube, rot as fertilizer.

Specifically, the manure loader structure includes fertiliser bucket and pumping board, the surface of the body is fixedly connected with inner hollow In the fertiliser bucket of prismatic table shape structure, the fixed bottom for being connected to the fertiliser bucket of the other end of the connecting cylinder, the pumping Plate is through the inside of the fertiliser bucket, and the bottom of the pumping board contacts at the top of the connecting cylinder, by institute before fertilising The inside that pumping board is inserted into the fertiliser bucket is stated, avoids fertilizer not, with regard to material leakage, the body is behind field by the pumping board in field It takes out, realization can be with material leakage.

Specifically, the material controlling mechanism includes partition, feed opening, sliding block, sealing plate, push rod, spring and follow block, the company The inside of connect cylinder is fixedly connected with the partition that surface opens up the feed opening, and the bottom of the partition is slided by the sliding block The sealing plate for sealing the feed opening is connected, the sealing plate goes out the arc-shaped structure in turning close to the feed opening, The sealing plate is fixedly connected with the push rod, spring described in the surface wrap of the push rod, institute close to the side wall of the feed opening Push rod to be stated to be fixedly connected through one end of the connecting cylinder with the follow block of the arc-shaped structure in section, the protrusion contradicts, The body when walking rotates the shaft, further realizes that the turntable rotates the protrusion, Jin Ershi The existing protrusion contradicts the follow block, finally pushes the push rod and slides the sealing plate by the blanking Mouth is opened, and fertilizer is being flowed to field from the inside that the connecting cylinder flows to the blanking tube.

Specifically, the rotary tillage mechanism includes engine, rotation axis and roller, start described in the side wall installation of the body Machine, the bottom of the engine band and the rotation axis are rotatablely connected, two rollers for rotary tillage and the rotation axis Rotation connection, will realize that the rotation axis rolls the roller after the engine start, described in further realization Paddy field is carried out rotary tillage by roller.

Beneficial effects of the present invention:

(1) a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, the side wall of disintegrating mechanism are stepped Three groups of transmission mechanisms are installed, and the distance between three groups of transmission mechanisms are equal, each group of the first turntable and the second turntable it Between distance once successively decrease, on the one hand avoid the blocking of crush box, on the other hand will stalk crush more thread to field after Rotten stalk does not influence to sow as fertilizer.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 is a kind of structural representation of preferred embodiment of straw chopping and returning rotary tillage ferti all-in-one machine provided by the invention Figure；

Fig. 2 is the portion A shown in FIG. 1 structure enlargement diagram；

Fig. 3 is connecting cylinder shown in FIG. 1, walking mechanism connection schematic diagram；

Fig. 4 is the portion B shown in Fig. 3 structure enlargement diagram；

Fig. 5 is crush box shown in FIG. 1 and transmission mechanism connection schematic diagram.

In figure: 1, rotary tillage mechanism, 11, engine, 12, rotation axis, 13, roller, 2, disintegrating mechanism, 21, baffle, 22, knife Piece, 23, roll shaft, 24, retaining ring, 25, crush box, 3, manure loader structure, 31, fertiliser bucket, 32, pumping board, 4, walking mechanism, 41, body, 42, traveling wheel, 43, shaft, 44, turntable, 45, protrusion, 5, cutting agency, 51, connecting cylinder, 52, blanking tube, 53, shield, 6, Transmission mechanism, the 61, first turntable, 62, driven disc, the 63, second turntable, 64, drive disk, 65, belt, 66, tep reel, 67, connection Axis, 68, motor, 7, material controlling mechanism, 71, partition, 72, feed opening, 73, sliding block, 74, sealing plate, 75, push rod, 76, spring, 77, Follow block.

Specific embodiment

In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.

As shown in Figures 1 to 5, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, including rotary cultivator Structure 1, disintegrating mechanism 2, manure loader structure 3, walking mechanism 4,5, three groups of transmission mechanisms 6 of cutting agency and material controlling mechanism 7；It is used to support The side wall of the integrally-built walking mechanism 4 is equipped with for realizing by the rotary tillage mechanism 1 of field rotary tillage, the walking The top of mechanism 4 is equipped with the disintegrating mechanism 2 for crushing stalk, and two sides of the disintegrating mechanism 2 are equipped with Three groups, for driving the transmission mechanism 6 of the disintegrating mechanism 2, are rotatablely connected, being used for will between transmission mechanism 6 described in three groups Stalk and fertilizer are discharged into the cutting agency 5 in farmland, and the surface of the walking mechanism 4, which is equipped with, is located at the disintegrating mechanism 2 The manure loader structure 3 of side, the manure loader structure 3 are connected to the cutting agency 5, and the inside of the cutting agency 5 is equipped with For controlling the material controlling mechanism 7 of fertilizer blanking, one end of the walking mechanism 4 contacts at the material controlling mechanism 7.

Specifically, shown in as shown in Figure 1, Figure 3 and Figure 4, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, The walking mechanism 4 includes body 41, traveling wheel 42, shaft 43, turntable 44 and protrusion 45, and the disintegrating mechanism 2 is fixed on institute The top of body 41 is stated, the inner rotation of the body 41 connects the shaft 43, and the machine is run through at the both ends of the shaft 43 The outside of body 41, the both ends of the shaft 43 are fixedly connected with the traveling wheel 42, at the half on 43 surface of shaft It is fixedly connected with the turntable 44 of structure cylindrical, the surface edge of the turntable 44 is fixedly connected with the arc-shaped structure in top Described raised 45, the body 41 is realized that the traveling wheel 42 rotates after being driven by the rotary tillage mechanism 1, further to realize The traveling wheel 42 drives the shaft 43 to rotate, and then realizes the turntable 44 on 43 surface of shaft with the shaft 43 rotation and rotate, described raised 45 rotate with the rotation of the turntable 44.

Specifically, as shown in Figure 1, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, the crushing Mechanism 2 includes baffle 21, blade 22, roll shaft 23, retaining ring 24 and crush box 25, and the top of the body 41 is fixedly connected in inside The crush box 25 of sky, top opening, the trapezoidal structure in section, the top edge of the crush box 25 are fixedly connected in length The retaining ring 24 of square structure, two roll shafts 23 disposed in parallel are rotationally connected with the inside of the crush box 25, and two The surface of a roll shaft 23 is mounted equidistant for blade 22 described in crushing straw, and the inside of the crush box 25 is fixedly connected with band The side of hole, one of side wall and the blade 22 is located at the collinear baffle 21, when crushing, by straw Stalk is put into from the retaining ring 24, and the roll shaft 23 realizes that the blade 22 crushes stalk after rotating, the baffle 21 1 Aspect can block to avoid the powder caprice 25, on the other hand can be by smashed stalk material leakage.

Specifically, as shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, Transmission mechanism 6 described in three groups includes the first turntable 61, driven disc 62, the second turntable 63,65, three drive disk 64, belt tep reels 66, the motor 68 is installed in one of side of connecting shaft 67 and motor 68, the crush box 25, and the connecting shaft 67 runs through One end of the crush box 25 is fixedly connected with the electric motor 68, the one end and institute of the connecting shaft 67 away from the motor 68 The drive disk 64 for stating 25 another side of crush box is fixedly connected, the drive disk 64 be located at 25 side of crush box The driven disc 62 engages, first turntable 61 of two roll shafts 23 and 25 side of crush box, second turn described Disk 63 engages, and the side of three first turntables 61 and three second turntables 63 is fixedly connected to the roll shaft 23, First turntable 61 is engaged with the driven disc 62, and second turntable 63 is engaged with the drive disk 64, is located at the powder The drive disk 64 at broken 25 side top of case, the drive disk 64 at transmission mechanism 6 described in another group and it is located at described The side of the drive disk 64 at 25 side bottom of crush box is fixedly connected to the tep reel 66, three tep reels 66 it Between be rotatablely connected by the belt 65, the distance between the first turntable 61 and second turntable 63 described in three groups are from the powder Top to the bottom of broken case 25 is successively successively decreased, and is in " V " word between three first turntables 61 and three second turntables 63 The motor 67 is powered on when crushing and realizes that the connecting shaft 67 drives one of them 64 turns of described drive disk by shape setting It is dynamic, further first turntable 61 being located at 25 side top of crush box is rotated with second turntable 63, Since three 64 side walls of drive disk are fixedly connected to the tep reel 66, three tep reels 66 pass through 65 turns of the belt Dynamic connection, realizes that the drive disk 64 of described 67 one end of connecting shaft rotates clockwise after the motor 68 powers on, this The second turntable of Shi Suoshu 63 rotates counterclockwise, the driven disc 61 rotates counterclockwise, further the driven disc 61 will be described The realization of first turntable 61 rotates clockwise, and realizes the roll shaft 23 of first turntable 61, described second turntable, 63 one end 22 relative motion of the blade on surface crushes stalk, by the stepped distribution of drive mechanism 6 described in three groups and three groups of institutes It states the distance between drive disk 64 and the driven disc 62 to successively decrease, on the one hand avoids straw blockage, on the other hand, dock stalk What is crushed is thinner, convenient for rotting, being conducive to sowing.

Specifically, as shown in Figure 1, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, the blanking Mechanism 5 includes connecting cylinder 51, blanking tube 52 and shield 53, and the inside of the body 41 is equipped with the bottom with the crush box 25 The blanking tube 52 in hollow rectangular structure of connection, the bottom of the blanking tube 52 is fixedly connected in hollow prism-frustum-shaped The shield 53, one end of the blanking tube 52 is communicated with the connecting cylinder 51 of V-shaped structure, smashed stalk Paddy field is flowed to from the blanking tube 52, rot as fertilizer.

Specifically, as shown in Figure 1, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, the dress fertilizer Mechanism 3 includes fertiliser bucket 31 and pumping board 32, and the surface of the body 41 is fixedly connected with the institute that inner hollow is in prismatic table shape structure State fertiliser bucket 31, the fixed bottom for being connected to the fertiliser bucket 31 of the other end of the connecting cylinder 51, the pumping board 32 through The inside of the fertiliser bucket 31, and the bottom of the pumping board 32 contacts at the top of the connecting cylinder 51, it will be described before fertilising Pumping board 32 is inserted into the inside of the fertiliser bucket 31, avoids fertilizer not, with regard to material leakage, the body 41 will be described behind field in field Pumping board 32 is taken out, and realization can be with material leakage.

Specifically, as shown in figure 4, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, the material controlling Mechanism 7 includes partition 71, feed opening 72, sliding block 73, sealing plate 74, push rod 75, spring 76 and follow block 77, the connecting cylinder 51 Inside is fixedly connected with the partition 71 that surface opens up the feed opening 72, and the bottom of the partition 71 is sliding by the sliding block 73 The dynamic sealing plate 74 connected for sealing the feed opening 72, the sealing plate 74 go out turning close to the feed opening 72 and are in Arcuate structure, the sealing plate 74 are fixedly connected with the push rod 75, the table of the push rod 75 close to the side wall of the feed opening 72 Face winds the spring 76, and the push rod 75 is through one end of the connecting cylinder 51 and the follow block 77 of the arc-shaped structure in section It is fixedly connected, described raised 45 contradict, and when walking rotate the shaft 43 in the body 41, described in further realization Turntable 44 is rotated described raised 45, and then realizes that described raised 45 contradict the follow block 77, finally will be described The sealing plate 74 is slided in the promotion of push rod 75 opens the feed opening 72, and fertilizer is flowed to institute from the connecting cylinder 52 The inside for stating blanking tube 51 is flowing to field.

Specifically, as shown in Figure 1, a kind of straw chopping and returning rotary tillage ferti all-in-one machine of the present invention, the rotary tillage Mechanism 1 includes engine 11, rotation axis 12 and roller 13, and the side wall of the body 41 installs the engine 11, described to start The bottom of 11 band of machine and the rotation axis 12 are rotatablely connected, and two rotate for the roller 13 of rotary tillage and the rotation axis 12 Connection, realizes that the rotation axis 12 rolls the roller 13, further realizes institute after the engine 11 is started It states roller 13 and paddy field is subjected to rotary tillage.

Body 41 is left for into field first, pumping board 32 is inserted into the realization of connecting cylinder 51, fertiliser bucket 31 is closed, to fertilizer The inside of hopper 31 adds fertilizer, avoids fertilizer material leakage, starts to realize integrally-built walking for engine 11, and roller 13 is by paddy field It digs, pumping board is opened and cooperates walking mechanism to carry out launching fertilizer to field by material controlling mechanism 7, stalk is put into powder The inside of broken case 25 drives Fei Sui mechanism 2 to carry out crushing straw by transmission mechanism 6, and smashed stalk is flowed to from blanking tube 52 Field；Specifically have:

(1) engine 11 is started, body 41 is driven into field, the bottom of 11 band of engine and the rotation of rotation axis 12 connect It connects, two rollers 13 and rotation axis 12 for rotary tillage are rotatablely connected, and realize rotation axis 12 by roller after engine 11 is started 13 are rolled, and further to realize that paddy field is carried out rotary tillage by roller 13, traveling wheel 42 drives shaft 43 to rotate, the table of turntable 44 Face edge is fixedly connected with the protrusion 45 of the arc-shaped structure in top, and body 41 realizes 42 turns of traveling wheel after being driven by rotary tillage mechanism 1 It is dynamic, it is further to realize that traveling wheel 42 drives shaft 43 to rotate, and then realize the turntable 44 on 43 surface of shaft with shaft 43 It rotates and rotates, protrusion 45 is rotated with the rotation of turntable 44, when crushing, stalk is put into from retaining ring 24,23 turns of roll shaft Realize that blade 22 crushes stalk after dynamic, on the one hand baffle 21 can block to avoid powder caprice 25, on the other hand can incite somebody to action Smashed stalk material leakage.

(2) motor 67 is powered on when crushing and realizes that connecting shaft 67 drives one of drive disk 64 to rotate, into one Step rotates the first turntable 61 being located at 25 side top of crush box with the second turntable 63, due to three 64 side walls of drive disk It is fixedly connected to tep reel 66, three tep reels 66 are rotatablely connected by belt 65, realize connecting shaft after motor 68 powers on The drive disk 64 of 67 one end rotates clockwise, and the second turntable 63 rotates counterclockwise at this time, driven disc 61 rotates counterclockwise, further Driven disc 61 by the first turntable 61 realization rotate clockwise, realize the roll shaft 23 of the first turntable 61,63 one end of the second turntable 22 relative motion of blade on surface crushes stalk, due to the stepped distribution of three groups of drive mechanisms 6 and three groups of drive disks 64 with The distance between driven disc 62 successively decreases, and on the one hand avoids straw blockage, on the other hand, and docking stalk crushes thinner, is convenient for It rots, be conducive to sowing, smashed stalk flows to paddy field from blanking tube 52, rot as fertilizer.

The side wall of disintegrating mechanism 2 of the invention is stepped to be equipped with three groups of transmission mechanisms 6, and three groups of transmission mechanisms 6 it Between be equidistant, the distance between each group of the first turntable 61 and the second turntable 63 once successively decrease, and on the one hand avoid powder The blocking of broken case 25 does not influence to sow on the other hand using the stalk to rot after the more thread to field of stalk crushing as fertilizer, Walking mechanism 1 cooperates material controlling mechanism 7 flowing to the inside that the inside fertilizer of fertiliser bucket flows to blanking tube 52 when walking Field is applied fertilizer, and solves the non-uniform drawback of traditional artificially applying fertilizer.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent Object defines.

Claims

1. a kind of straw chopping and returning rotary tillage ferti all-in-one machine, it is characterised in that: including rotary tillage mechanism (1), disintegrating mechanism (2), Manure loader structure (3), walking mechanism (4), cutting agency (5), three groups of transmission mechanisms (6) and material controlling mechanism (7)；It is used to support entirety The side wall of the walking mechanism (4) of structure is equipped with for realizing by the rotary tillage mechanism (1) of field rotary tillage, the walking The top of mechanism (4) is equipped with the disintegrating mechanism (2) for crushing stalk, two sides of the disintegrating mechanism (2) Face is equipped with three groups for driving the transmission mechanism (6) of the disintegrating mechanism (2), turns between transmission mechanism described in three groups (6) Dynamic connection, for stalk and fertilizer to be discharged into the cutting agency (5) in farmland, the surface of the walking mechanism (4) is equipped with The manure loader structure (3) positioned at the disintegrating mechanism (2) side, the manure loader structure (3) are connected to the cutting agency (5), the inside of the cutting agency (5) is equipped with the material controlling mechanism (7) for controlling fertilizer blanking, the walking mechanism (4) one end contacts at the material controlling mechanism (7).

2. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 1, it is characterised in that: the vehicle with walking machine Structure (4) includes body (41), traveling wheel (42), shaft (43), turntable (44) and protrusion (45), and the disintegrating mechanism (2) is fixed In the top of the body (41), the inner rotation connection shaft (43) of the body (41), the two of the shaft (43) The outside of the body (41) is run through at end, and the both ends of the shaft (43) are fixedly connected with the traveling wheel (42), the shaft (43) turntable (44) of structure cylindrical, the Surface Edge edge of the turntable (44) are fixedly connected at the half on surface Place is fixedly connected with raised (45) of the arc-shaped structure in top.

3. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 2, it is characterised in that: the pulverizer Structure (2) includes baffle (21), blade (22), roll shaft (23), retaining ring (24) and crush box (25), and the top of the body (41) is solid Surely the crush box (25) of inner hollow, top opening, the trapezoidal structure in section, the top sides of the crush box (25) are connected The retaining ring (24) for being rectangle structure is fixedly connected with along place, two roll shafts (23) disposed in parallel are rotationally connected with institute The inside of crush box (25) is stated, the surface of two roll shafts (23) is mounted equidistant for blade described in crushing straw (22), institute The inside for stating crush box (25) is fixedly connected with the side of with hole, one of side wall and the blade (22) positioned at same The baffle (21) of straight line.

4. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 3, it is characterised in that: passed described in three groups Motivation structure (6) includes the first turntable (61), driven disc (62), the second turntable (63), drive disk (64), belt (65), three bands Disk (66), connecting shaft (67) and motor (68), the motor (68) is installed in one of side of the crush box (25), described Connecting shaft (67) is fixedly connected through the one end of the crush box (25) with the electric motor (68), and the connecting shaft (67) is deviated from One end of the motor (68) is fixedly connected with the drive disk (64) of the crush box (25) another side, the drive disk (64) it is engaged with the driven disc (62) for being located at the crush box (25) side, two roll shafts (23) and the crush box (25) first turntable (61) of side, second turntable (63) engagement, three first turntables (61) and three institutes The side for stating the second turntable (63) is fixedly connected to the roll shaft (23), first turntable (61) and the driven disc (62) Engagement, second turntable (63) are engaged with the drive disk (64), are located at described at the crush box (25) side top The drive disk (64) at drive disk (64), transmission mechanism (6) described in another group and it is located at the crush box (25) side bottom The side of the drive disk (64) at portion is fixedly connected to the tep reel (66), passes through institute between three tep reels (66) Belt (65) rotation connection is stated, the distance between the first turntable (61) described in three groups and second turntable (63) are from the crushing Top to the bottom of case (25) is successively successively decreased, and is between three first turntables (61) and three second turntables (63) The setting of " V " font.

5. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 3, it is characterised in that: the blanking machine Structure (5) includes connecting cylinder (51), blanking tube (52) and shield (53), and the inside of the body (41) is equipped with and the crush box (25) blanking tube (52) in hollow rectangular structure of bottom connection, the bottom of the blanking tube (52) is fixedly connected There is the shield (53) in hollow prism-frustum-shaped, one end of the blanking tube (52) is communicated with the company of V-shaped structure Connect cylinder (51).

6. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 5, it is characterised in that: the manure loader Structure (3) includes fertiliser bucket (31) and pumping board (32), and the surface of the body (41) is fixedly connected with inner hollow in prismatic table shape knot The fertiliser bucket (31) of structure, the fixed bottom for being connected to the fertiliser bucket (31) of the other end of the connecting cylinder (51) are described Pumping board (32) is through the inside of the fertiliser bucket (31), and the bottom of the pumping board (32) contacts at the connecting cylinder (51) Top.

7. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 5, it is characterised in that: the material controlling machine Structure (7) includes partition (71), feed opening (72), sliding block (73), sealing plate (74), push rod (75), spring (76) and follow block (77), The inside of the connecting cylinder (51) is fixedly connected with the partition (71) that surface opens up the feed opening (72), the partition (71) Bottom pass through the sliding block (73) described sealing plate (74) for being slidably connected for sealing the feed opening (72), the sealing Plate (74) goes out the arc-shaped structure in turning, side of the sealing plate (74) close to the feed opening (72) close to the feed opening (72) Wall is fixedly connected the push rod (75), spring (76) described in the surface wrap of the push rod (75), and the push rod (75) runs through institute The one end for stating connecting cylinder (51) is fixedly connected with the follow block (77) of the arc-shaped structure in section, and the protrusion (45) contradicts.

8. a kind of straw chopping and returning rotary tillage ferti all-in-one machine according to claim 2, it is characterised in that: the rotary cultivator Structure (1) includes engine (11), rotation axis (12) and roller (13), and the side wall of the body (41) installs the engine (11), bottom Yu the rotation axis (12) rotation connection of engine (11) band, two are used for the roller of rotary tillage (13) it is rotatablely connected with the rotation axis (12).