CN218789007U

CN218789007U - Digging device for seedling cultivation

Info

Publication number: CN218789007U
Application number: CN202223034990.XU
Authority: CN
Inventors: 高峰
Original assignee: Shandong Agricultural Science And Agriculture Group Co ltd
Current assignee: Shandong Agricultural Science And Agriculture Group Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-07
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to the technical field of pit digging equipment, in particular to a pit digging device for seedling cultivation, a lead screw is driven to rotate through a second motor, so that a mounting plate is driven to move up and down, a rotating shaft and a helical blade are driven to rotate through a first motor, soil is lifted up while the rotating shaft moves down, a vertical rod is pushed to move down through a cylinder when pit digging is carried out, and a transverse plate is stably supported through bottom plate matching bottom feet, so that the stability of pit digging is kept; the motor comprises an installation plate, a first motor and a rotating shaft, wherein the first motor is fixedly arranged at the top of the installation plate, and the rotating shaft is arranged at the bottom of the first motor and downwards penetrates through the installation plate; the novel bicycle handlebar with the handle comprises a rotating shaft, and is characterized by further comprising a helical blade, a transverse plate, an underframe, wheels, a push rod, a handle sleeve, a lifting mechanism and a supporting mechanism, wherein the helical blade is fixedly arranged on the lower portion of the rotating shaft, the underframe is fixedly arranged at the bottom of the transverse plate, the wheels are rotatably arranged on the lower portion of the underframe, the push rod is fixedly arranged at the left end of the top of the transverse plate, and the handle sleeve is fixedly arranged on the upper portion of the push rod.

Description

Digging device for seedling cultivation

Technical Field

The utility model relates to an equipment technical field that digs pit especially relates to a digging device of sapling cultivation.

Background

A pit digging device for sapling cultivation is an auxiliary device which is used in the afforestation engineering, excavates the tree pit for sapling cultivation, effectively saves manpower and improves the tree planting efficiency, and is widely used in the technical field of pit digging equipment; the existing digging device for seedling cultivation consists of a support frame, a driving mechanism and a digging mechanism, and when the digging device is used, the driving mechanism and the digging mechanism are dug at a specified position through the support frame; but the digging device of current sapling cultivation is relatively poor in the flexibility when using, and equipment is comparatively complicated, and stability is general, takes place to topple over easily at the digging in-process.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a simple structure, the better device of digging pit of sapling cultivation of stability.

The utility model discloses a digging device for seedling cultivation, which comprises a mounting plate, a first motor and a rotating shaft, wherein the first motor is fixedly arranged at the top of the mounting plate, and the rotating shaft is arranged at the bottom of the first motor and downwards passes through the mounting plate; the wheel is arranged at the lower part of the bottom frame in a rotating manner, the push rod is fixedly arranged at the left end of the top of the transverse plate, the handle sleeve is fixedly arranged at the upper part of the push rod, the lifting mechanism is arranged at the top of the transverse plate and connected with the mounting plate, the rotating shaft penetrates through the transverse plate downwards, and the supporting mechanism is arranged at the right part of the transverse plate; when the digging device that uses sapling cultivation digs the hole, drive the lead screw through the second motor and rotate to drive the mounting panel and reciprocate, it is rotatory to drive pivot and helical blade through first motor simultaneously, lifts the soil when the pivot moves down, when digging the hole, promotes the montant through the cylinder and moves down, carries out the outrigger to the diaphragm through bottom plate cooperation footing, thereby keeps the stability of digging the hole, and overall structure is simple, and the simple operation, the practicality is stronger.

Preferably, the lifting mechanism comprises a vertical frame, a top plate, a second motor and a lead screw, the vertical frame is fixedly arranged at the top of the transverse plate, the top plate is fixedly arranged at the top of the vertical frame, the second motor is fixedly arranged at the top of the top plate, the lead screw is rotatably arranged at the bottom of the top plate and is connected with the output end of the second motor, the bottom of the lead screw is rotatably connected with the top of the transverse plate, and the left part of the mounting plate is screwed in the middle of the lead screw; the lead screw is driven to rotate through the second motor, so that the mounting plate is driven to move up and down.

Preferably, the supporting mechanism comprises an air cylinder, a push plate, a fixing sleeve, a vertical rod, a bottom plate and a bottom foot, the air cylinder is fixedly arranged at the right part of the transverse plate, the push plate is fixedly arranged at the bottom of the air cylinder, the fixing sleeve is fixedly arranged at the left part of the push plate, the bottom of the vertical rod downwards penetrates through the transverse plate, the fixing sleeve is sleeved at the lower part of the vertical rod, the bottom plate is fixedly arranged at the bottom of the vertical rod, and the bottom foot is fixedly arranged at the bottom of the bottom plate; the bottom foot and the bottom plate are pushed by the cylinder to move downwards to stably support the transverse plate.

Preferably, the device also comprises a spiral head, wherein the spiral head is fixedly arranged at the bottom of the rotating shaft; through the arrangement, the rotating shaft can conveniently drill into the ground.

Preferably, the spiral blade device further comprises a limiting block, the limiting block is fixedly arranged in the middle of the rotating shaft, and the limiting block is positioned above the spiral blade and below the transverse plate; the rotating shaft is limited through the arrangement.

Preferably, the air cylinder further comprises a protection plate which is fixedly arranged at the right end of the bottom of the transverse plate and surrounds the right side of the air cylinder.

Preferably, the mounting plate further comprises a vertical rod and a limiting plate, the vertical rod is fixedly arranged at the top of the transverse plate, the limiting plate is fixedly arranged at the top of the vertical rod, and the right part of the mounting plate is sleeved in the middle of the vertical rod and can slide up and down; the mounting plate is limited and guided through the arrangement.

Preferably, still including fixed pipe and footboard, fixed pipe is fixed to be set up in the middle part of diaphragm, and the middle part of montant is located to fixed pipe box, and the footboard is fixed to be set up in the left part lower extreme of chassis.

Compared with the prior art, the beneficial effects of the utility model are that: when the digging device that uses sapling cultivation digs the hole, drive the lead screw through the second motor and rotate to drive the mounting panel and reciprocate, it is rotatory to drive pivot and helical blade through first motor simultaneously, lift the soil when the pivot moves down, when digging the hole, promote the montant through the cylinder and move down, carry out the outrigger to the diaphragm through bottom plate cooperation footing, thereby keep the stability of digging the hole, overall structure is simple, the simple operation, the practicality is stronger.

Drawings

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

FIG. 2 is a schematic structural view of the helical blade of the present invention;

fig. 3 is a schematic top view of the protection plate of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 1;

in the drawings, the reference numbers: 1. mounting a plate; 2. a first motor; 3. a rotating shaft; 4. a helical blade; 5. a transverse plate; 6. a chassis; 7. a wheel; 8. a push rod; 9. covering the handlebar; 10. erecting a frame; 11. a top plate; 12. a second motor; 13. a lead screw; 14. a cylinder; 15. pushing a plate; 16. fixing a sleeve; 17. a vertical rod; 18. a base plate; 19. footing; 20. a screw head; 21. a limiting block; 22. a protection plate; 23. erecting a rod; 24. a limiting plate; 25. fixing the tube; 26. a pedal.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A digging device for seedling cultivation comprises an installation plate 1, a first motor 2 and a rotating shaft 3, wherein the first motor 2 is fixedly arranged at the top of the installation plate 1, and the rotating shaft 3 is arranged at the bottom of the first motor 2 and penetrates through the installation plate 1 downwards; the lifting mechanism comprises a stand 10, a top plate 11, a second motor 12 and a lead screw 13, the stand 10 is fixedly arranged at the top of the transverse plate 5, the top plate 11 is fixedly arranged at the top of the stand 10, the second motor 12 is fixedly arranged at the top of the top plate 11, the lead screw 13 is rotatably arranged at the bottom of the top plate 11 and is connected with the output end of the second motor 12, the bottom of the lead screw 13 is rotatably connected with the top of the transverse plate 5, the middle part of the left lead screw 13 of the mounting plate 1 is provided with a cylinder 14, a push plate 15, a fixing sleeve 16, a vertical rod 17, a bottom plate 18 and a bottom foot fixing portion 19, the bottom fixing portion of the bottom fixing sleeve 17 is arranged at the bottom of the fixing sleeve 17 of the vertical rod 17, the bottom fixing sleeve 17 is arranged at the bottom of the fixing sleeve 17, the vertical rod 17 is arranged at the bottom of the fixing sleeve 17, the bottom fixing sleeve 17 is arranged at the bottom of the bottom fixing sleeve 17, and is arranged at the bottom of the bottom fixing sleeve 17 of the vertical rod 17; when using the device of digging pit of sapling cultivation to dig a pit, drive lead screw 13 through second motor 12 and rotate, thereby it reciprocates to drive mounting panel 1, it is rotatory to drive pivot 3 and helical blade 4 through first motor 2 simultaneously, lift soil when pivot 3 moves down, when digging a pit, promote montant 17 through cylinder 14 and move down, carry out the outrigger to diaphragm 5 through bottom plate 18 cooperation footing 19, thereby keep the stability of digging a pit, overall structure is simple, the operation is convenient, and the practicality is stronger.

Example 2

A digging device for seedling cultivation comprises an installation plate 1, a first motor 2 and a rotating shaft 3, wherein the first motor 2 is fixedly arranged at the top of the installation plate 1, and the rotating shaft 3 is arranged at the bottom of the first motor 2 and penetrates through the installation plate 1 downwards; the spiral blade type wheel hub is characterized by further comprising a spiral blade 4, a transverse plate 5, an underframe 6, a wheel 7, a push rod 8, a handle sleeve 9, a lifting mechanism and a supporting mechanism, wherein the spiral blade 4 is fixedly arranged at the lower part of the rotary shaft 3, the underframe 6 is fixedly arranged at the bottom of the transverse plate 5, the wheel 7 is rotatably arranged at the lower part of the underframe 6, the push rod 8 is fixedly arranged at the left end of the top of the transverse plate 5, the handle sleeve 9 is fixedly arranged at the upper part of the push rod 8, the lifting mechanism is arranged at the top of the transverse plate 5 and connected with the mounting plate 1, the rotary shaft 3 downwards penetrates through the transverse plate 5, the supporting mechanism is arranged at the right part of the transverse plate 5, a spiral head 20 is fixedly arranged at the bottom of the rotary shaft 3, a limiting block 21 is fixedly arranged at the middle part of the rotary shaft 3, the limiting block 21 is positioned above the spiral blade 4 and below the transverse plate 5, a protecting plate 22 is fixedly arranged at the right end of the bottom of the transverse plate 5 and surrounds the air cylinder 14, a fixing pipe 25 is fixedly arranged at the middle part of the transverse plate 5, the fixing pipe 25 is sleeved at the middle part of the vertical rod 17, and a pedal 26 is fixedly arranged at the lower end of the left part of the underframe 6; when digging a pit, the bottom feet are protected through the protection plates, and the vertical rods are guided in a limiting mode through the fixing pipes.

As shown in fig. 1 to 4, the utility model discloses a digging device of sapling cultivation, it is when digging pit using the digging device of sapling cultivation, it rotates through second motor 12 drive lead screw 13, thereby it reciprocates to drive mounting panel 1, it is rotatory to drive pivot 3 and helical blade 4 through first motor 2 simultaneously, lift the soil when pivot 3 moves down, when digging pit, promote montant 17 through cylinder 14 and move down, cooperate footing 19 to carry out the outrigger to diaphragm 5 through bottom plate 18, thereby keep the stability of digging pit, the overall structure is simple, the simple operation, and the practicality is stronger.

The digging device for seedling cultivation of the utility model adopts common mechanical modes as the installation mode, the connection mode or the setting mode, and the specific structure, the model and the coefficient index of all the components are the self-contained technology, so long as the beneficial effects can be achieved; the utility model discloses a digging device's of sapling cultivation cylinder is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field to pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A digging device for seedling cultivation comprises a mounting plate (1), a first motor (2) and a rotating shaft (3), wherein the first motor (2) is fixedly arranged at the top of the mounting plate (1), and the rotating shaft (3) is arranged at the bottom of the first motor (2) and downwards penetrates through the mounting plate (1); the novel bicycle handlebar is characterized by further comprising a spiral blade (4), a transverse plate (5), an underframe (6), wheels (7), a push rod (8), a handle sleeve (9), a lifting mechanism and a supporting mechanism, wherein the spiral blade (4) is fixedly arranged on the lower portion of the rotating shaft (3), the underframe (6) is fixedly arranged on the bottom of the transverse plate (5), the wheels (7) are rotatably arranged on the lower portion of the underframe (6), the push rod (8) is fixedly arranged at the left end of the top of the transverse plate (5), the handle sleeve (9) is fixedly arranged on the upper portion of the push rod (8), the lifting mechanism is arranged on the top of the transverse plate (5) and connected with a mounting plate (1), the rotating shaft (3) downwards penetrates through the transverse plate (5), and the supporting mechanism is arranged on the right portion of the transverse plate (5).

2. The digging device for seedling cultivation according to claim 1, wherein the lifting mechanism comprises a vertical frame (10), a top plate (11), a second motor (12) and a lead screw (13), the vertical frame (10) is fixedly arranged on the top of the transverse plate (5), the top plate (11) is fixedly arranged on the top of the vertical frame (10), the second motor (12) is fixedly arranged on the top of the top plate (11), the lead screw (13) is rotatably arranged on the bottom of the top plate (11) and connected with the output end of the second motor (12), the bottom of the lead screw (13) is rotatably connected with the top of the transverse plate (5), and the left part of the mounting plate (1) is screwed in the middle of the lead screw (13).

3. The digging device for seedling cultivation as claimed in claim 1, wherein the supporting mechanism comprises an air cylinder (14), a push plate (15), a fixing sleeve (16), a vertical rod (17), a bottom plate (18) and a bottom foot (19), the air cylinder (14) is fixedly arranged at the right part of the transverse plate (5), the push plate (15) is fixedly arranged at the bottom of the air cylinder (14), the fixing sleeve (16) is fixedly arranged at the left part of the push plate (15), the bottom of the vertical rod (17) downwards passes through the transverse plate (5), the fixing sleeve (16) is sleeved at the lower part of the vertical rod (17), the bottom plate (18) is fixedly arranged at the bottom of the vertical rod (17), and the bottom foot (19) is fixedly arranged at the bottom of the bottom plate (18).

4. The digging device for seedling cultivation as claimed in claim 1, further comprising a screw head (20), wherein the screw head (20) is fixedly arranged at the bottom of the rotating shaft (3).

5. The digging device for seedling cultivation according to claim 1, further comprising a limiting block (21), wherein the limiting block (21) is fixedly arranged in the middle of the rotating shaft (3), and the limiting block (21) is located above the helical blade (4) and below the transverse plate (5).

6. The digging device for seedling cultivation as claimed in claim 1, further comprising a protecting plate (22), wherein the protecting plate (22) is fixedly arranged at the right end of the bottom of the cross plate (5) and surrounds the right side of the cylinder (14).

7. The digging device for seedling cultivation according to claim 1, further comprising a vertical rod (23) and a limiting plate (24), wherein the vertical rod (23) is fixedly arranged on the top of the transverse plate (5), the limiting plate (24) is fixedly arranged on the top of the vertical rod (23), and the right part of the mounting plate (1) is sleeved on the middle part of the vertical rod (23) and can slide up and down.

8. The digging device for seedling cultivation as claimed in claim 1, further comprising a fixing tube (25) and a pedal (26), wherein the fixing tube (25) is fixedly arranged in the middle of the transverse plate (5), the fixing tube (25) is sleeved in the middle of the vertical rod (17), and the pedal (26) is fixedly arranged at the lower end of the left portion of the bottom frame (6).