CN216392013U

CN216392013U - Fruit tree auxiliary device that grows seedlings

Info

Publication number: CN216392013U
Application number: CN202123432497.9U
Authority: CN
Inventors: 袁堂梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-04-29
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a fruit tree seedling raising auxiliary device which comprises a rack, a crushing roller, a soil loosening roller, a limiting frame, a tensioning belt pulley, a telescopic oil cylinder I, a motor I, a fertilizing channel, a spiral stirring rod, a fertilizer box, a hydraulic pump station, crawler wheels, a guide pipe, a driving position, an operating platform, crushing blades, a motor II, soil loosening blades, a telescopic oil cylinder II, a motor III and an upper end cover. According to the utility model, the crushing roller and the soil loosening roller are matched to complete secondary soil loosening, the soil loosening effect is better, the efficiency is higher, and the fertilization channel is arranged, so that fixed-point fertilization can be performed near fruit trees.

Description

Fruit tree auxiliary device that grows seedlings

Technical Field

The utility model belongs to the technical field of fruit tree seedling culture, and particularly relates to a fruit tree seedling culture auxiliary device.

Background

At the fruit tree in-process of growing seedlings, because the root system is developed inadequately after the fruit tree is transplanted, near the fruit tree soil can often walk about when transplanting the fruit tree and even have agricultural machine to operate to under the environment of fertilizeing for a long time, soil can very easily become hard the caking, leads to the unable normal external nutrient of absorbing of fruit tree root system, traditional fruit tree device that loosens the soil appear following problem in the use: 1) the artificial soil loosening is carried out, the area of the planted fruit trees is often very large, the working intensity is high through the artificial soil loosening, and the working efficiency is low; 2) traditional equipment that loosens soil can only go on loosening the soil once, and it is not thorough to loosen the soil, still can have a large amount of clods to the depth of loosening the soil can't be adjusted, lead to unable multiple operational environment of adaptation, and can't fertilize to the fruit tree at the fixed point of the in-process that loosens the soil.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a fruit tree seedling raising auxiliary device.

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

a fruit tree seedling raising auxiliary device comprises a rack, a crushing roller, a soil loosening roller, a limiting frame, a tensioning belt pulley, a telescopic oil cylinder I, a motor I, a fertilizing channel, a spiral stirring rod, a fertilizer box, a hydraulic pump station, crawler wheels, a guide pipe, a driving position, an operating platform, crushing blades, a motor II, soil loosening blades, a telescopic oil cylinder II, a motor III and an upper end cover, wherein the fertilizer box is arranged above the rack, the upper end cover is arranged above the fertilizer box, two groups of same spiral stirring rods are arranged inside the fertilizer box, the motor III is arranged at one section of each spiral stirring rod, the guide pipe is fixedly communicated with the two sides of the fertilizer box, the tail end of the guide pipe is communicated with the fertilizing channel, the operating platform is arranged on one side of the fertilizer box, the driving position is arranged on one side of the operating platform, the hydraulic pump station is arranged below the driving position, the hydraulic pump station is fixedly arranged on the rack, the crawler wheels are arranged below the rack, and the operating platform is connected with the crawler wheels through a crawler transmission system, frame the place ahead is equipped with the crushing roller, be equipped with a plurality of broken blades on the crushing roller, the belt pulley that belt pulley and II output terminals of motor established that crushing roller one end were established passes through the belt meshing and is connected, crushing roller one side is equipped with the roller that loosens the soil, it has a plurality of blades that loosen the soil to go up the staggered distribution on the roller that loosens the soil, it is equipped with the bearing housing to loosen the soil the roller both sides, bearing housing movable mounting is in spacing, be equipped with telescopic cylinder II in the spacing, II one end fixed connection bearing housings of telescopic cylinder, other end fixed mounting is on spacing, spacing one side is equipped with telescopic cylinder I, I one end movable mounting of telescopic cylinder has the tensioning belt pulley, the belt pulley that the belt pulley was established with the roller one end that loosens the soil passes through the belt and is connected with the belt pulley meshing that I output was established to the motor.

The fertilizer application channel comprises a fixed sleeve, a telescopic oil cylinder III, a movable sleeve, a feeding plate, a telescopic oil cylinder IV, a limiting block, a movable block, a spring, a guide rail, a fixed plate, a discharging hole, a movable baffle plate, a fixed screw, a locking nut I, an adjusting plate and a locking nut II, wherein one side of the fixed sleeve is fixedly communicated with the guide pipe, the movable sleeve is arranged in the fixed sleeve, the fixed plate is arranged above the movable sleeve, one end of the telescopic oil cylinder III is connected onto the fixed plate, the other end of the telescopic oil cylinder III is fixedly arranged on the fixed sleeve, the feeding plate is arranged above the movable sleeve and close to one side of the guide pipe, the discharging hole is arranged on the feeding plate, the movable baffle plate is movably arranged in the discharging hole, the fixed screw is fixedly arranged above the movable baffle plate, the fixed screw penetrates through holes in the adjusting plate, the adjusting plate is fixedly arranged on the feeding plate, the locking nut I and the locking nut II are respectively arranged above and below the adjusting plate, locking nut I and locking nut II mesh are installed on clamping screw, and the movable sleeve is inside to be equipped with flexible hydro-cylinder IV, and IV one end fixed mounting of flexible hydro-cylinder is on the fixed plate, and the other end is equipped with the stopper, and movable sleeve below movable mounting has the movable block, and the movable block is connected with the inboard guide rail meshing of movable sleeve, and the movable block inboard is equipped with the spring, and spring other end fixed mounting is inside the movable sleeve.

Preferably, the tail ends of the soil loosening blades are arc-shaped, so that the roots and stems of fruit trees are prevented from being hung up.

Compared with the prior art, the utility model has the beneficial effects that:

1) carry out preliminary breakage to soil surface through the crushing roller, loosen the soil to deep soil through the roller that loosens the soil afterwards to the blade end that loosens the soil can reduce the injury of the blade that loosens the soil to fruit tree root hair for circular arc structure, through the cooperation of crushing roller with the roller that loosens the soil, the effect of loosening the soil is better, and efficiency is higher.

2) Through setting up the fertilizer can in the frame top, fertilizer can intercommunication pipe and fertilization passageway, fixed point fertilization is accomplished through the cooperation of telescopic cylinder III and telescopic cylinder IV to fertilization passageway inside to through adjustment adjustable fender's position, can control the size of discharge gate, and then control the fertilization volume.

Drawings

FIG. 1 is a schematic structural view of an auxiliary device for fruit tree seedling raising according to the present invention;

FIG. 2 is a schematic side view of the fruit tree seedling raising auxiliary device of the present invention;

FIG. 3 is a schematic view of a top view structure of the fruit tree seedling raising auxiliary device of the present invention;

FIG. 4 is a schematic diagram of the internal structure of the fertilization channel;

FIG. 5 is a schematic view of the internal structure of the movable sleeve;

FIG. 6 is a schematic view of a guide rail structure;

FIG. 7 is a schematic view of a stopper structure;

FIG. 8 is an enlarged view of a portion of FIG. 5 at A;

in the figure: 10. a frame; 11. a crushing roller; 12. a loosening roller; 13. a limiting frame; 14. a tensioner pulley; 15. a telescopic oil cylinder I; 16. a motor I; 17. a fertilization channel; 18. a helical agitator shaft; 19. a fertilizer box; 20. a hydraulic pump station; 21. a crawler wheel; 22. a conduit; 23. a driving position; 24. an operating platform; 111. crushing the leaves; 112. a motor II; 121. loosening the soil; 131. a telescopic oil cylinder II; 171. fixing the sleeve; 172. a telescopic oil cylinder III; 173. a movable sleeve; 174. a feeding plate; 175. a telescopic oil cylinder IV; 176. a limiting block; 177. a movable block; 178. a spring; 179. a guide rail; 181. a motor III; 1731. a fixing plate; 1741. a discharging port; 1742. a movable baffle; 1743. fixing the screw rod; 1744. a locking nut I; 1745. an adjusting plate; 1746. locking a nut II; 191. and (4) an upper end cover.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 8.

A fruit tree seedling raising auxiliary device comprises a rack 10, a crushing roller 11, a soil loosening roller 12, a limiting frame 13, a tensioning belt pulley 14, a telescopic oil cylinder I15, a motor I16, a fertilizing channel 17, a spiral stirring rod 18, a fertilizer box 19, a hydraulic pump station 20, a crawler wheel 21, guide pipes 22, a driving position 23, an operating platform 24, a crushing blade 111, a motor II 112, a soil loosening blade 121, a telescopic oil cylinder II 131, a motor III 181 and an upper end cover 191, wherein the fertilizer box 19 is arranged above the rack 10, the upper end cover 191 is arranged above the fertilizer box 19, two groups of same spiral stirring rods 18 are arranged inside the fertilizer box 19, the motor III 181 is arranged at one section of each spiral stirring rod 18, the guide pipes 22 are fixedly communicated with the two sides of the fertilizer box 19, the tail ends of the guide pipes 22 are communicated with the fertilizing channel 17, the operating platform 24 is arranged on one side of the fertilizer box 19, the driving position 23 is arranged on one side of the operating platform 24, the hydraulic pump station 20 is arranged below the driving position 23, the hydraulic pump station provides power for the whole hydraulic system; the hydraulic pump station 20 is fixedly installed on the rack 10, crawler wheels 21 are arranged below the rack 10, an operating platform 24 is connected with the crawler wheels 21 through a crawler transmission system, the operation and control among the operating platform, the crawler transmission system, the crawler wheels, a driving seat and the like are a structure and a control system of the crawler excavator in the prior art, and the driving seat, the operating platform, the crawler transmission system and the crawler wheels are connected and assembled through private customization or purchase; the steering station, the operating platform, the track drive system, and the steering system between the track wheels are not within the scope of the present invention.

The crushing roller 11 is arranged in front of the rack 10, a plurality of crushing blades 111 are arranged on the crushing roller 11, a belt pulley arranged at one end of the crushing roller 11 is connected with a belt pulley arranged at the output end of the motor II 112 through belt meshing, the soil loosening roller 12 is arranged on one side of the crushing roller 11, a plurality of soil loosening blades 121 are distributed on the soil loosening roller 12 in a staggered mode, bearing sleeves are arranged on two sides of the soil loosening roller 12, the bearing sleeves are movably mounted in the limiting frame 13, a telescopic oil cylinder II 131 is arranged in the limiting frame 13, one end of the telescopic oil cylinder II 131 is fixedly connected with the bearing sleeves, the other end of the telescopic oil cylinder II is fixedly mounted on the limiting frame 13, a telescopic oil cylinder I15 is arranged on one side of the limiting frame 13, a tensioning belt pulley 14 is movably mounted at one end of the telescopic oil cylinder I15, and belt pulleys arranged at one ends of the tensioning belt pulley 14 and the soil loosening roller 12 are connected with a belt pulley arranged at the output end of the motor I16 through belts in a meshing mode.

The fertilizing channel 17 comprises a fixed sleeve 171, a telescopic oil cylinder III 172, a movable sleeve 173, a feeding plate 174, a telescopic oil cylinder IV 175, a limiting block 176, a movable block 177, a spring 178, a guide rail 179, a fixed plate 1731, a discharging hole 1741, a movable baffle 1742, a fixed screw 1743, a locking nut I1744, an adjusting plate 1745 and a locking nut II 1746, wherein one side of the fixed sleeve 171 is fixedly communicated with the guide tube 22, the movable sleeve 173 is arranged inside the fixed sleeve 171, the fixed plate 1731 is arranged above the movable sleeve 173, one end of the telescopic oil cylinder III 172 is connected to the fixed plate 1731, the other end of the telescopic oil cylinder III 172 is fixedly arranged on the fixed sleeve 171, the feeding plate 174 is arranged above the movable sleeve 173 and close to the guide tube 22, the discharging hole 1741 is arranged on the feeding plate 174, the movable baffle 1742 is movably arranged inside the discharging hole 1741, a fixed screw 1743 is arranged above the movable baffle 1742, and the fixed screw 1743 passes through a through hole on the adjusting plate 1745, adjusting plate 1745 fixed mounting is on feed plate 174, adjusting plate 1745 is equipped with lock nut I1744 and lock nut II 1746 from top to bottom respectively, lock nut I1744 and the meshing of lock nut II 1746 are installed on clamping screw 1743, the inside flexible hydro-cylinder IV 175 that is equipped with of movable sleeve 173, flexible hydro-cylinder IV 175 one end fixed mounting is on fixed plate 1731, the other end is equipped with stopper 176, movable sleeve 173 below movable mounting has movable block 177, movable block 177 is connected with the meshing of the inboard guide rail 179 of movable sleeve 173, the inboard spring 178 that is equipped with of movable block 177, the other end fixed mounting of spring 178 is inside movable sleeve 173.

The tail ends of the soil loosening blades 121 are arc-shaped, so that roots and stems of fruit trees are prevented from being hung up.

The utility model provides a fruit tree auxiliary device that grows seedlings, the working process as follows: when the soil needs to be loosened, a worker controls the operating platform 24 on the driving position 23 to drive the crawler wheel 21 to move forwards through the crawler conveying system, the crushing roller 11 is driven by the motor II 112 to rotate to primarily crush the surface of the agglomerated soil, then the motor I16 drives the soil loosening roller 12 to rotate, the loosening depth can be adjusted by adjusting the telescopic oil cylinder II 131, the belt can always drive the soil loosening roller 12 to rotate by adjusting the tensioning belt wheel 14 which can be adjusted by the telescopic oil cylinder I15, so as to prevent slipping, fertilizer is poured into the fertilizer box 19 in the soil loosening process, the motor III 181 is started to drive the spiral stirring rod 18 to rotate, so that the fertilizer can enter the fertilizing channel 17 in the guide pipe 22, the telescopic oil cylinder III 172 controls the movable sleeve 173 to move downwards, so that the movable block 177 at the tail end of the movable sleeve 173 can enter the soil, and then the telescopic oil cylinder IV 175 drives the limiting block 176 to move downwards, when the discharging hole 1741 passes through the inlet of the guide pipe 22, fertilizer falls into the movable sleeve 173, the limiting block 176 moves downwards to jack the movable block 177, the fertilizer falls into soil, the telescopic oil cylinder III 172 and the telescopic oil cylinder IV 175 contract to withdraw the movable sleeve 173 and the limiting block 176, the movable block 177 resets under the action of the spring 178, the position of the movable baffle 1742 can be adjusted according to actual conditions, and the fertilizer application amount is controlled by adjusting the size of the discharging hole 1741.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. A fruit tree seedling raising auxiliary device comprises a rack, a crushing roller, a soil loosening roller, a limiting frame, a tensioning belt pulley, a telescopic oil cylinder I, a motor I, a fertilizing channel, a spiral stirring rod, a fertilizer box, a hydraulic pump station, crawler wheels, a guide pipe, a driving position, an operating platform, crushing blades, a motor II, soil loosening blades, a telescopic oil cylinder II, a motor III and an upper end cover, and is characterized in that the fertilizer box is arranged above the rack, the upper end cover is arranged above the fertilizer box, two groups of same spiral stirring rods are arranged inside the fertilizer box, the motor III is arranged at one section of each spiral stirring rod, the guide pipe is fixedly communicated with the two sides of the fertilizer box, the tail end of the guide pipe is communicated with the fertilizing channel, the operating platform is arranged on one side of the fertilizer box, the driving position is arranged on one side of the operating platform, the hydraulic pump station is arranged below the driving position, the hydraulic pump station is fixedly arranged on the rack, the crawler wheels are arranged below the rack, and the operating platform is connected with the crawler wheels through a crawler transmission system, frame the place ahead is equipped with the crushing roller, be equipped with a plurality of broken blades on the crushing roller, the belt pulley that belt pulley and II output terminals of motor established that crushing roller one end were established passes through the belt meshing and is connected, crushing roller one side is equipped with the roller that loosens the soil, it has a plurality of blades that loosen the soil to go up the staggered distribution on the roller that loosens the soil, it is equipped with the bearing housing to loosen the soil the roller both sides, bearing housing movable mounting is in spacing, be equipped with telescopic cylinder II in the spacing, II one end fixed connection bearing housings of telescopic cylinder, other end fixed mounting is on spacing, spacing one side is equipped with telescopic cylinder I, I one end movable mounting of telescopic cylinder has the tensioning belt pulley, the belt pulley that the belt pulley was established with the roller one end that loosens the soil passes through the belt and is connected with the belt pulley meshing that I output was established to the motor.

2. The fruit tree seedling raising auxiliary device as claimed in claim 1, wherein the fertilizing channel comprises a fixed sleeve, a telescopic oil cylinder III, a movable sleeve, a feeding plate, a telescopic oil cylinder IV, a limiting block, a movable block, a spring, a guide rail, a fixed plate, a discharging hole, a movable baffle, a fixed screw, a locking nut I, an adjusting plate and a locking nut II, one side of the fixed sleeve is fixedly communicated with the guide tube, the movable sleeve is arranged inside the fixed sleeve, the fixed plate is arranged above the movable sleeve, one end of the telescopic oil cylinder III is connected to the fixed plate, the other end of the telescopic oil cylinder III is fixedly arranged on the fixed sleeve, the feeding plate is arranged above the movable sleeve and close to the guide tube, the discharging hole is arranged on the feeding plate, the movable baffle is movably arranged inside the discharging hole, the fixed screw is fixedly arranged above the movable baffle, the fixed screw passes through hole on the adjusting plate, and the adjusting plate is fixedly arranged on the feeding plate, locking nut I and locking nut II are equipped with respectively from top to bottom to the regulating plate, and locking nut I is installed on clamping screw with II meshing of locking nut, the inside flexible hydro-cylinder IV that is equipped with of movable sleeve, and the fixed mounting of flexible hydro-cylinder IV one end is on the fixed plate, and the other end is equipped with the stopper, and movable sleeve below movable mounting has the movable block, and the movable block is connected with the inboard guide rail meshing of movable sleeve, and the movable block inboard is equipped with the spring, and spring other end fixed mounting is inside movable sleeve.

3. The fruit tree seedling raising auxiliary device as claimed in claim 1, wherein the tips of the soil loosening blades are arc-shaped.