CN209806379U - A irrigation ditch ridging, fertilization integrated device for seedling planting - Google Patents

Abstract

The utility model discloses an irrigation ditch ridging and fertilizing integrated device for seedling planting, which comprises a tractor, wherein a horizontal rotary cultivator is connected at the rear of the tractor, the horizontal rotary cultivator comprises a casing, a traction frame is arranged at the front side of the casing, a rotating shaft is arranged at the lower part in the casing, and a rotary blade is arranged on the rotating shaft; the rear side of the horizontal rotary cultivator is provided with a ridging mechanism, the ridging mechanism comprises a cover plate and a soil retaining plate connected to the rear end of the cover plate, the left side and the right side of the cover plate are provided with side baffles, and a V-shaped baffle is arranged below the cover plate; the casing top is equipped with the fertilizer storehouse, and the bottom of fertilizer storehouse is provided with the hopper, and the bottom of hopper is connected with the unloading pipe, and the unloading pipe passes and stretches out the side shield to be connected with the fertilization plough. The utility model discloses be convenient for control, can not produce the harm to the nursery stock of having transplanted in the use, can form the irrigation ditch fastest moreover to have weeding and fertilization function, use manpower sparingly, material resources, the operating efficiency is high, has improved the economic benefits of enterprise.

Description

A irrigation ditch ridging, fertilization integrated device for seedling planting

Technical Field

The utility model belongs to the technical field of the seedling planting, concretely relates to irrigate ditch ridging, fertilization integrated device for seedling planting.

Background

The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing, and is widely applied due to the characteristics of strong soil crushing capability, flat ground surface after ploughing and the like; meanwhile, the stubble buried under the ground surface can be cut up by rotary tillage, and a good seedbed is provided for later-stage farming operation. Ditching fertilization is an important process of farming planting and management, most of the existing ditchers are matched with tractors, and a wheel type chassis platform is adopted to realize the excavation of a fertilizing ditch or an irrigation ditch.

At present, in most areas of China, rotary tillage and ditching are still operated separately by a single machine or manpower, so that the operation efficiency is low, and time and labor are wasted. In order to improve the efficiency of agriculture and forestry planting, the patent with the publication number of CN204859924U discloses a rotary tillage and ditching dual-purpose machine, and a ditching structure is arranged at the rear part of a rotary tillage frame of a common rotary cultivator, so that the rotary cultivator has a ditching function at the same time, the ditching machine is reused when agricultural affairs are avoided, and the working efficiency of the rotary cultivator is improved. The patent with publication number CN109220027A discloses an agricultural combined machine, which comprises a rotary cultivator, wherein one end or two ends of the rotary cultivator are provided with a ditching plow, the rotary cultivator is also provided with a fertilizer box and a seeding box, the agricultural combined machine integrates rotary tillage, fertilization, seeding and ditching and ridging, can be used for multiple purposes, and can complete all the work of a seeding link at one time.

The construction sequence of seedling planting is as follows: changing soil layer, planting and positioning, digging a pit and planting a tree, filling soil and watering, and cleaning the surface. During specific transplanting, the lower layer soil and the upper layer soil are turned out and aired, so that the soil can be improved; then a rotary tillage and ditching dual-purpose machine is used for rotary tillage and soil loosening and irrigation ditch digging; planting the nursery stock along the irrigation ditch, digging holes in the irrigation ditch, filling trees, finally backfilling soil and watering, and cleaning the soil surface. Although rotary tillage and ditching are completed in one step by the mode of using the rotary tillage ditcher, irrigation ditches can be damaged by digging and filling trees during seedling transplanting, so that the irrigation ditches need to be maintained after seedling planting, manual arrangement is usually adopted, and a large amount of labor and time are wasted.

In order to meet the economic requirement of high-benefit seedling planting, an automatic device is urgently needed to be designed, and the automatic device has multiple functions of automatically arranging irrigation ditches, weeding, fertilizing and the like after seedlings are transplanted.

Disclosure of Invention

Based on the not enough of prior art, the utility model aims to provide an irrigate ditch ridging, fertilization integrated device for seedling planting carries out structural improvement through the machine of ploughing soon, makes it form irrigate the ditch after the nursery stock is transplanted to have weeding and fertilization function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an irrigation ditch ridging and fertilizing integrated device for seedling planting comprises a power-driven tractor, a horizontal rotary cultivator is connected to the rear of the tractor and comprises a casing, the casing comprises a left side plate and a right side plate which are oppositely arranged on the left side and the right side, a first reinforcing pipe, a top plate and a second reinforcing pipe are sequentially fixed between the top of the left side plate and the top of the right side plate from front to back, and the front side and the back side of the top plate are respectively in seamless connection with the first reinforcing pipe and the second reinforcing pipe; the front side of the casing is provided with a traction frame, the lower part in the casing is provided with a rotating shaft along the left-right direction, the rotating shaft is provided with a rotary blade, the front part of the top surface of the casing is provided with a speed reducer, and the output end of the speed reducer drives the rotating shaft to rotate through chain transmission;

a ridging mechanism is arranged on the rear side of the horizontal rotary cultivator, the ridging mechanism comprises a cover plate fixed on the rear side of the second reinforcing pipe, the cover plate inclines downwards, and the rear end of the cover plate is connected with a soil retaining plate; the left side and the right side of the cover plate are respectively provided with a side baffle, the side baffles are fixedly connected with the machine shell and the soil retaining plate, a V-shaped baffle is arranged below the cover plate, the included angle end of the V-shaped baffle faces forwards, a space is reserved between the V-shaped baffle and the side baffles, the rear part of the V-shaped baffle is hinged with the rear part of the soil retaining plate, the front end of the V-shaped baffle is connected with a fixed pipe, and the other end of the fixed pipe extends upwards and penetrates through and extends out of the top plate; the top of the speed reducer is fixed with an installation plate, and the top of the fixed pipe is installed on the installation plate;

the left and right both sides of reduction gear all are equipped with the fertilizer storehouse, and the bottom of fertilizer storehouse is provided with the hopper, the hopper fastening installation is on the roof, and the bottom of hopper is connected with the unloading pipe, the unloading pipe slope extends backward, passes and stretches out the side shield, and the end connection that the unloading pipe stretches out the side shield has the fertilization plough.

Preferably, the mounting plate comprises a first plate part and a second plate part which are vertically connected, the first plate part is fixed on the top of the speed reducer, the second plate part is fixed on the upper surface of the first plate part, and the second plate part extends along the left-right direction; the rear end of the first plate part is provided with an arc-shaped groove, the upper part of the fixing pipe is located in the groove, the second plate part is fixedly provided with a limiting screw rod, the limiting screw rod extends backwards and penetrates through the fixing pipe, and the end part of the limiting screw rod penetrating through the fixing pipe is provided with a locking nut.

Furthermore, the traction frame comprises a first frame body and a second frame body, the first frame body extends along the front and back direction, the rear end of the first frame body is hinged with the second plate part, the second frame body is positioned on the front side of the first frame body, the top of the second frame body is hinged with the front end of the first frame body, and the lower end of the second frame body is installed on the casing; the upper portion of fixed pipe is provided with the pull ring, has penetrated the stay cord on the pull ring, the tip of stay cord is fixed in first support body rear portion from the left and right both sides of fixed pipe respectively.

Preferably, the second back up tube rear side is fixed with two and controls relative support frames, and the rear end of two support frames all rotates to be connected with the festival cover, and the upside of festival cover is provided with the axle sleeve, and the front portion of retaining plate articulates there are two and controls relative adjusting screw, adjusting screw extends forward in the slope to pass festival cover and axle sleeve in proper order, and adjusting screw stretches out the tip of axle sleeve and installs lock nut, and adjusting screw's lower part is provided with the stop pin, and the cover is equipped with compression spring on the adjusting screw between stop pin and the festival cover.

Preferably, the side baffle is triangular, a connecting plate is fixedly installed at the vertex angle of the side baffle, and the other end of the connecting plate is fixedly connected with the machine shell; the back side middle part of side shield is fixed with first otic placode, and the side of retaining the soil board is equipped with the second otic placode with first otic placode looks adaptation, first otic placode passes through the fastener with the second otic placode and is connected.

Preferably, the soil blocking plate comprises a first tilting part, an installation connecting part and a second tilting part which are sequentially connected from left to right, the first tilting part tilts towards the rear upper side, and the second tilting part and the first tilting part are in bilateral symmetry.

Preferably, the V-shaped baffle includes a third plate portion and a fourth plate portion that are symmetrical left and right, the third plate portion is connected with the front end of the fourth plate portion in a seamless manner, and the rear ends of the third plate portion and the fourth plate portion both extend backward to form an extending portion; the rear portion of V type baffle is equipped with the horizontal pole, the horizontal pole is fixed in between third board and the fourth board, and the mid-mounting of horizontal pole has the articulated elements, V type baffle passes through the articulated elements and articulates with erection joint portion.

Preferably, the third board portion and the fourth board portion are consistent in height and range from 10 ~ 30 cm, and the included angle of the V shape formed between the third board portion and the fourth board portion is 60 degrees ~ 90 degrees.

Preferably, the distance between the extension located on the same side and the side baffle is 10 ~ 30 cm.

Further, the speed reducer is a worm gear speed reducer.

The utility model discloses compact structure, it is stable, through carrying out the structural adjustment to current horizontal rotary cultivator, and add ridging mechanism and fertilizing mechanism, use the device after the nursery stock is transplanted, utilize the rotary blade on the horizontal rotary cultivator to carry out the breakage to bold soil piece, then V type baffle impels forward, not only can push away weeds from soil, reach the weeding effect, and the cooperation side shield reaches the ridging effect, the ridging of accomplishing the nursery stock both sides can form the irrigation ditch of this row of nursery stock, and simultaneously, the fertilizing mechanism of the device can be in the irrigation ditch with fertilizer in the in-process of advancing.

A irrigate ditch ridging, fertilization integrated device for seedling planting is convenient for control, can not produce the harm to the nursery stock of transplanting in the use, can form the irrigation ditch fastest moreover, does benefit to nursery stock later stage and grows, can save a large amount of manpowers, material resources, and the operating efficiency is high, has improved the economic benefits of enterprise.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the V-shaped baffle and the fixed pipe in FIG. 1;

FIG. 3 is a schematic structural view of the side dam of FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

FIG. 5 is an enlarged view of a portion of FIG. 1 at B;

fig. 6 is a schematic view of the reducer of fig. 1 connected to the rotating shaft by a chain drive.

Detailed Description

As shown in FIG. 1 ~ 6, an irrigation ditch ridging and fertilization integrated device for seedling planting comprises a tractor, wherein the tractor comprises a power part and a walking part, the tractor plays roles of traction and driving and adopts the conventional technology in the field, a horizontal rotary cultivator is connected to the rear of the tractor, the tractor and the horizontal rotary cultivator are connected in the prior art and transmission mode, and the device is not the innovation of the utility model, so the device is not described in detail.

The horizontal rotary cultivator comprises a machine shell, the machine shell comprises a left side plate 101 and a right side plate 102 which are oppositely arranged on the left side and the right side, a first reinforcing pipe 103, a top plate 104 and a second reinforcing pipe 105 are sequentially fixed between the top of the left side plate 101 and the top of the right side plate 102 from front to back, and the front side and the back side of the top plate 104 are respectively in seamless connection (fastened and connected by flanges) with the first reinforcing pipe 103 and the second reinforcing pipe 105. The front part of the top plate 104 is provided with a speed reducer 5, and the top of the speed reducer 5 is fixed with a mounting plate; the mounting plate includes a first plate portion 181 and a second plate portion 182 that are vertically connected, the first plate portion 181 is fixed to the top of the speed reducer 5, the second plate portion 182 is fixed to the upper surface of the first plate portion 181, and the second plate portion 182 extends in the left-right direction. The traction frame that is used for being connected with the tractor is installed to the front side of casing, the traction frame includes first support body 202 and two bilateral symmetry's second support body 201, first support body 202 extends along the front and back, and the rear end of first support body 202 is articulated with second board 182, and second support body 201 is located the front side of first support body 202, and the top of second support body 201 is articulated with the front end of first support body 202, and the lower extreme of second support body 201 is installed on the casing. A rotating shaft 3 is arranged at the lower part in the shell along the left-right direction, and a plurality of rotary blades 4 are arranged on the rotating shaft 3 along the spiral direction; the output end of the speed reducer 5 is provided with a driving sprocket 601, the middle part of the rotating shaft 3 is provided with a driven sprocket 603, chains 602 are wound outside the driving sprocket 601 and the driven sprocket 603, the driving sprocket 601, the driven sprocket 603 and the chains 602 form a chain transmission mechanism, and the speed reducer 5 drives the rotating shaft 3 to rotate through the chain transmission mechanism; the chain transmission mechanism is covered with a protective cover 7 to protect the chain transmission mechanism from being interfered by soil fragments, and the protective cover 7 is fixed with the top plate 104 and does not influence the rotation of the rotating shaft 3.

The rear side of the horizontal rotary cultivator is provided with a ridging mechanism, the ridging mechanism comprises a cover plate 8 fixed on the rear side of the second reinforcing pipe 105, the cover plate 8 inclines downwards, and the rear end of the cover plate 8 is connected with a soil retaining plate in a seamless mode; the retaining plate comprises a first tilting portion 901, an installation connecting portion 902 and a second tilting portion 903 which are sequentially connected from left to right, wherein the first tilting portion 901 tilts towards the rear upper side, and the second tilting portion 903 and the first tilting portion 901 are in bilateral symmetry. Two support frames 23 opposite to each other left and right are fixed on the rear side of the second reinforcing pipe 105, the rear ends of the two support frames 23 are rotatably connected with a joint sleeve 24, a shaft sleeve 25 is arranged on the upper side of the joint sleeve 24, two adjusting screws 21 opposite to each other left and right are hinged to the front portion of the installation connecting portion 902, the adjusting screws 21 extend forwards in an inclined mode and sequentially penetrate through the joint sleeve 24 and the shaft sleeve 25, a stop nut 26 is installed at the end portion, extending out of the shaft sleeve 25, of each adjusting screw 21, a stop pin 28 is arranged on the lower portion of each adjusting screw 21, and a compression spring 27 is sleeved on each adjusting screw 21 between each stop. By screwing in or out the stop nut 26, the up-and-down movement of the adjusting screw 21 along the socket 24 can be realized, thereby realizing the fine adjustment of the earth-retaining plate.

The left side and the right side of the cover plate 8 are both provided with side baffles 10, the side baffles 10 are triangular, the vertex angles of the side baffles 10 are fixedly provided with connecting plates 14, and the other ends of the connecting plates 14 are fixedly connected with the machine shell; the middle part of the rear side edge of the side baffle 10 is fixed with a first ear plate 151, the side surface of the retaining plate is provided with a second ear plate 152 matched with the first ear plate 151, and the first ear plate 151 is connected with the second ear plate 152 through a fastener. A V-shaped baffle 11 is arranged below the cover plate 8, the included angle end of the V-shaped baffle 11 faces forwards, the V-shaped baffle 11 comprises a third plate part 111 and a fourth plate part 112 which are symmetrical left and right, the front ends of the third plate part 111 and the fourth plate part 112 are connected in a seamless mode, the rear ends of the third plate part 111 and the fourth plate part 112 extend backwards to form an extending part 113, and a distance is reserved between the extending part 113 located on the same side and the side baffle 10; the rear part of the V-shaped baffle 11 is provided with a cross bar 114, the cross bar 114 is fixed between the third plate part 111 and the fourth plate part 112, the middle part of the cross bar 114 is provided with a hinge 115, and the V-shaped baffle 11 is hinged with the mounting connection part 902 through the hinge 115. The front end of the V-shaped baffle 11 is connected with a fixed pipe 12, and the other end of the fixed pipe 12 extends upwards and penetrates through and extends out of the top plate 104; the rear end of the first plate part 181 is provided with an arc-shaped groove, the upper part of the fixed pipe 12 is positioned in the arc-shaped groove, the second plate part 182 is fixedly provided with a limit screw 19, the limit screw 19 extends backwards and penetrates through the fixed pipe 12, the end part of the limit screw 19 penetrating through the fixed pipe 12 is provided with a locking nut 20, and the limit screw 19 is tightly pressed in the arc-shaped groove through the locking nut 20. The upper portion of fixed pipe 12 is provided with pull ring 13, has penetrated stay cord 17 on the pull ring, the tip of stay cord 17 is fixed in first support body 202 rear portion from the left and right both sides of fixed pipe 12 respectively, has further guaranteed the stability of fixed pipe 12.

The left and right both sides of reduction gear 5 all are equipped with fertilizer storehouse 29, and fertilizer storehouse 29's bottom is provided with the hopper, the hopper fastening installation is on roof 104, and the bottom of hopper is connected with the unloading pipe, the unloading pipe slope extends backward, passes and stretches out side shield 10 (the front portion of side shield 10 is equipped with the hole 16 that supplies the unloading pipe to pass), and the end connection that the unloading pipe stretches out side shield 10 has fertilizing plough 30, and fertilizing plough 30's bottom is higher than the bottom of rotary blade 4.

The speed reducer 5 is a worm gear speed reducer, the height of the third plate portion 111 is identical to that of the fourth plate portion 112, the height range is 10 ~ 30 cm, the V-shaped included angle formed between the third plate portion 111 and the fourth plate portion 112 is 60 degrees ~ 90 degrees, and the distance between the extending portion 113 and the side baffle 10 on the same side is 10 ~ 30 cm.

After the nursery stock was transplanted, use above-mentioned device between two lines of nursery stocks, start the tractor, pull and drive horizontal rotary cultivator, utilize rotary blade 4 to carry out the breakage to bold soil piece, then V type baffle 11 impels forward, not only can push away weeds from soil, reach the weeding effect, cooperation side shield 10 reaches the ridging effect moreover, the ridging of accomplishing the nursery stock both sides can form the irrigation ditch of this line of nursery stock, and simultaneously, the device's fertilizing mechanism can be in the irrigation ditch with fertilizer application in the in-process of advancing.

The present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principle of the present invention, and the present invention will have various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements all fall into the scope of the claimed invention.

Claims (10)

1. The utility model provides an irrigate ditch ridging, fertilization integrated device for seedling planting, includes as power drive's tractor, its characterized in that: a horizontal rotary cultivator is connected behind the tractor, the horizontal rotary cultivator comprises a casing, the casing comprises a left side plate and a right side plate which are oppositely arranged at the left side and the right side, a first reinforcing pipe, a top plate and a second reinforcing pipe are sequentially fixed between the top of the left side plate and the top of the right side plate from front to back, and the front side and the back side of the top plate are respectively connected with the first reinforcing pipe and the second reinforcing pipe in a seamless mode; the front side of the casing is provided with a traction frame, the lower part in the casing is provided with a rotating shaft along the left-right direction, the rotating shaft is provided with a rotary blade, the front part of the top surface of the casing is provided with a speed reducer, and the output end of the speed reducer drives the rotating shaft to rotate through chain transmission;

a ridging mechanism is arranged on the rear side of the horizontal rotary cultivator, the ridging mechanism comprises a cover plate fixed on the rear side of the second reinforcing pipe, the cover plate inclines downwards, and the rear end of the cover plate is connected with a soil retaining plate; the left side and the right side of the cover plate are respectively provided with a side baffle, the side baffles are fixedly connected with the machine shell and the soil retaining plate, a V-shaped baffle is arranged below the cover plate, the included angle end of the V-shaped baffle faces forwards, a space is reserved between the V-shaped baffle and the side baffles, the rear part of the V-shaped baffle is hinged with the rear part of the soil retaining plate, the front end of the V-shaped baffle is connected with a fixed pipe, and the other end of the fixed pipe extends upwards and penetrates through and extends out of the top plate; the top of the speed reducer is fixed with an installation plate, and the top of the fixed pipe is installed on the installation plate; the left and right both sides of reduction gear all are equipped with the fertilizer storehouse, and the bottom of fertilizer storehouse is provided with the hopper, the hopper fastening installation is on the roof, and the bottom of hopper is connected with the unloading pipe, the unloading pipe slope extends backward, passes and stretches out the side shield, and the end connection that the unloading pipe stretches out the side shield has the fertilization plough.

2. The irrigation ditch ridging and fertilizing integrated device for seedling planting according to claim 1, characterized in that: the mounting plate comprises a first plate part and a second plate part which are vertically connected, the first plate part is fixed at the top of the speed reducer, the second plate part is fixed on the upper surface of the first plate part, and the second plate part extends along the left-right direction; the rear end of the first plate part is provided with an arc-shaped groove, the upper part of the fixing pipe is located in the groove, the second plate part is fixedly provided with a limiting screw rod, the limiting screw rod extends backwards and penetrates through the fixing pipe, and the end part of the limiting screw rod penetrating through the fixing pipe is provided with a locking nut.

3. The irrigation ditch ridging and fertilizing integrated device for seedling planting according to claim 2, characterized in that: the traction frame comprises a first frame body and a second frame body, the first frame body extends forwards and backwards, the rear end of the first frame body is hinged with the second plate part, the second frame body is positioned on the front side of the first frame body, the top of the second frame body is hinged with the front end of the first frame body, and the lower end of the second frame body is installed on the casing; the upper portion of fixed pipe is provided with the pull ring, has penetrated the stay cord on the pull ring, the tip of stay cord is fixed in first support body rear portion from the left and right both sides of fixed pipe respectively.

4. The irrigation ditch ridging and fertilizing integrated device for seedling planting according to claim 1, characterized in that: the second adds the back side and is fixed with two and controls relative support frames, and the rear end of two support frames all rotates to be connected with the festival cover, and the upside of festival cover is provided with the axle sleeve, and the front portion of retaining plate articulates there are two and controls relative adjusting screw, adjusting screw slope extends forward to pass festival cover and axle sleeve in proper order, and adjusting screw stretches out the tip of axle sleeve and installs lock nut, and adjusting screw's lower part is provided with the stop pin, and the cover is equipped with compression spring on the adjusting screw between stop pin and the festival cover.

5. The irrigation ditch ridging and fertilizing integrated device for seedling planting according to claim 1, characterized in that: the side baffle is triangular, a connecting plate is fixedly arranged at the vertex angle of the side baffle, and the other end of the connecting plate is fixedly connected with the machine shell; the back side middle part of side shield is fixed with first otic placode, and the side of retaining the soil board is equipped with the second otic placode with first otic placode looks adaptation, first otic placode passes through the fastener with the second otic placode and is connected.

6. The irrigation ditch ridging and fertilizing integrated device for seedling planting according to claim 1, characterized in that: the soil blocking plate comprises a first tilting part, an installation connecting part and a second tilting part which are sequentially connected from left to right, wherein the first tilting part tilts towards the upper rear part, and the second tilting part and the first tilting part are in bilateral symmetry.

7. The irrigation ditch ridging and fertilizing integrated device for seedling planting according to claim 6, characterized in that: the V-shaped baffle comprises a third plate part and a fourth plate part which are symmetrical left and right, the front ends of the third plate part and the fourth plate part are connected in a seamless mode, and the rear ends of the third plate part and the fourth plate part extend backwards to form extending parts; the rear portion of V type baffle is equipped with the horizontal pole, the horizontal pole is fixed in between third board and the fourth board, and the mid-mounting of horizontal pole has the articulated elements, V type baffle passes through the articulated elements and articulates with erection joint portion.

8. The integrated ditch-ridging and fertilizer-applying device for seedling planting as claimed in claim 7, wherein the third plate portion and the fourth plate portion have the same height and the height range is 10 ~ 30 cm, and the V-shaped included angle formed between the third plate portion and the fourth plate portion is 60 degrees ~ 90 degrees.

9. The integrated ditch ridging and fertilizing device for seedling planting as claimed in claim 7, wherein the distance between the extension part and the side baffle plate on the same side is 10 ~ 30 cm.

10. The integrated device for furrow irrigation, ridging and fertilization for seedling planting according to any one of claims 1 to 9, characterized in that: the speed reducer is a worm gear speed reducer.