CN216905871U

CN216905871U - Digging device for landscaping

Info

Publication number: CN216905871U
Application number: CN202122642711.7U
Authority: CN
Inventors: 赵向垒
Original assignee: Wuhu Yutianrun Agricultural Technology Co ltd
Current assignee: Anhui Yutianrun Co.,Ltd.
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-07-08
Anticipated expiration: 2031-11-01

Abstract

The utility model relates to the technical field of pit digging, and discloses a pit digging device for landscaping, which is characterized in that a handle is pressed to drive a shell to move downwards, a driving motor in the shell drives a rotating column to rotate through a rotating block when rotating, the shell drives an internal driving motor to move downwards when moving downwards again to drive the rotating column to move downwards, a fixing block on the bottom surface of the excircle wall surface of the shell drives an outer column to move downwards, the bottom surface of a fixing rod is kept in place when the outer column moves downwards through a main spring in the outer column, so that only the rotating column moves downwards, the rotating column can be more easily rotated to the ground through a bottom block on the bottom surface when rotating, a rotating sheet brought into the excircle wall surface of the rotating column when rotating to the ground is rotated, and a worker lifts up the handle to move upwards after rotating, the rotating piece is driven to move upwards by the upward movement of the rotating block, and the rotating piece can be taken out of the rotating piece and rotated into soil to form a round pit when moving.

Description

Digging device for landscaping

Technical Field

The utility model relates to the technical field of pit digging, in particular to a pit digging device for landscaping.

Background

The garden is a beautiful natural environment and a rest situation area which are created by changing the terrain, planting trees and flowers, building buildings, arranging garden roads and the like in a certain region by applying engineering technology and artistic means, and comprises gardens, residential gardens, small paradises, gardens, parks, plantations, zoos and the like, along with the development of garden disciplines, forest parks, scenic spots, natural protection areas or tourism areas and rest resorts of national parks, the existing pit digging machine still depends on manpower to dig pits, the labor cost is high, the pit digging efficiency is slow, and the existing pit digging machine has the defects of large volume, large weight, high transportation cost, large field assembly difficulty, need of field guidance and installation of professional manufacturers, complex system operation and the like, so the pit digging device for landscaping is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the pit digging device for landscaping, which has the advantages of being slow in pit digging efficiency, small in size and complex in operation.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a digging device for landscaping comprises a shell, wherein the shell is of a hollow cylindrical structure, a handle is fixedly installed on the outer circular wall surface of the shell, the handle is of a cylindrical structure, a fixing plate is fixedly installed on the inner circular wall surface of the shell, the fixing plate is of a round block type structure, a fixing hole is formed in the top surface of the fixing plate, the fixing hole is a circular through hole, a bottom hole is formed in the bottom surface of the shell, the bottom hole is a circular through hole, a driving motor is fixedly installed on the inner circular wall surface of the fixing hole, the driving motor is of an existing structure and is not described herein, a rotating block is fixedly installed at the bottom end of a driving motor shaft, the rotating block is of a cylindrical structure, a rotating column is fixedly installed on the bottom surface of the rotating block, the top surface of the rotating block penetrates through the bottom hole and is fixed at the bottom end of the driving motor shaft, the bottom surface is fixed at the top surface of the rotating column, and the driving motor can drive the rotating column to rotate through the rotating block when rotating, the shell hole has been seted up to the top surface of shell, and the shell hole is circular through-hole, and driving motor produces the inside heat accessible shell hole discharge in the shell at work, and the inside fixed mounting in shell hole has the protection network, and the protection network does not do the repeated description here for having the structure, and the protection network can prevent that the outside debris of shell from passing through the inside that the shell hole entered into the shell to lead to damaging driving motor.

Preferably, the bottom surface fixed mounting who rotates the post has the foundation block, and the foundation block is awl type rectangle structure, and driving motor drives through the turning block when rotating and rotates the post, rotates the post and can more easily pass through the foundation block of bottom surface and go into in the soil, and the excircle wall fixed mounting who rotates the post has the rotor, and the rotor is crooked arc structure, rotates the post and takes into the rotor when changeing into in the soil and can make the commentaries on classics go into in the soil, can take out the partial earth in the round hole through the rotor when changeing out, forms the pit.

Preferably, both sides below the outer circle wall surface of the shell are fixedly provided with fixed blocks, the fixed blocks are of rectangular structures, the bottom surfaces of the fixed blocks are fixedly provided with outer columns, the outer columns are hollow cylindrical structure outer columns, the bottom surfaces of the outer columns are provided with outer column holes, the outer column holes are circular through holes, fixed rods are arranged inside the outer columns and are of cylindrical structures, the fixed rods can move up and down inside the outer columns through the outer column holes, the top surfaces inside the outer columns are fixedly provided with main springs, the main springs are of the existing structures and are not repeated, the top surfaces of the fixed rods are fixedly provided with limit rods which are of cylindrical structures, the limit rods are movably sleeved with the main springs, the limit rods can prevent the main springs from being deformed and damaged due to bending when the main springs are movably stressed, the bottom ends of the main springs are fixedly installed together with the top surfaces of the fixed rods, and the fixed rods can return to the original positions after moving process, the device can be used in various uneven places through the outer columns and the fixing rods on the two sides.

Preferably, the bottom surface of the fixing rod is provided with a floor, the floor is of a rectangular structure, the top surface of the floor is provided with a bottom groove, the bottom groove is a circular groove, the bottom groove is movably sleeved with the fixing rod, the bottom surface can be in contact with the ground more widely through the floor, and therefore the fixing rod is prevented from sinking into the soil when being stressed.

(III) advantageous effects

Compared with the prior art, the utility model provides a pit digging device for landscaping, which has the following beneficial effects:

1. this digging device for afforestation, through starter motor, the staff presses down the handle, make the handle drive the shell and move down, the bottom of axle drives the rotation post through the turning block when the shell is inside rotating, the shell moves through driving inside driving motor and drives the rotation post and move down when moving down again, the bottom piece that the rotation post passes through the bottom surface when changeing can be more easily changeed over to ground, the commentaries on classics piece that the post brought into when changeing over to ground into of rotation post excircle wall changes over to this moment, the staff mentions the handle after the commentaries on classics over to the rotor piece, upward move, the handle brings into through the shell and rotates the piece that the post moved up and rotate the post excircle wall and drive the commentaries on classics piece that rotates the post excircle wall and move up when removing, thereby the commentaries on classics piece can take out the partial earth that changes over to when removing and form the round hole.

2. This digging device for afforestation through pressing the handle, makes the handle drive the shell and moves down, and the fixed block through shell excircle wall bottom surface drives the outer prop and moves down, extrudees the mainspring when the outer prop moves down, and the effect of mainspring atress moves down from the top, makes the outer prop when the mainspring of outer prop inside during through the bottom surface of the fixed rod keep motionless in the original place down moving to reach only the rotation post and moving down.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic view of the outer column of the present invention;

fig. 4 is a schematic view of the floor of the present invention.

In the figure: 1. a housing; 2. a grip; 3. a fixing plate; 4. a fixing hole; 5. a drive motor; 6. a housing aperture; 7. a protective net; 8. a bottom hole; 9. rotating the block; 10. rotating the column; 11. rotating the sheet; 12. a bottom block; 13. a fixed block; 14. an outer column; 15. an outer post hole; 16. a fixing rod; 17. a limiting rod; 18. a main spring; 19. a floor; 20. a bottom groove; 21. a moving block; 22. a side groove; 23. an auxiliary spring; 24. fixing grooves; 25. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a digging device for landscaping includes a housing 1, the housing 1 is a hollow cylindrical structure, a handle 2 is fixedly installed on the outer circular wall of the housing 1, the handle 2 is a cylindrical structure, a fixing plate 3 is fixedly installed on the inner circular wall of the housing 1, the fixing plate 3 is a round block structure, a fixing hole 4 is opened on the top surface of the fixing plate 3, the fixing hole 4 is a circular through hole, a bottom hole 8 is opened on the bottom surface of the housing 1, the bottom hole 8 is a circular through hole, a driving motor 5 is fixedly installed on the inner circular wall of the fixing hole 4, the driving motor 5 is an existing structure and is not described herein, a rotating block 9 is fixedly installed at the bottom end of a shaft of the driving motor 5, the rotating block 9 is a cylindrical structure, a rotating column 10 is fixedly installed on the bottom surface of the rotating block 9, the rotating column 10 is a cylindrical structure, the driving motor 5 can drive the rotating column 10 to rotate through the rotating block 9 when rotating, the top surface of the shell 1 is provided with a shell hole 6, the shell hole 6 is a circular through hole, heat generated in the shell 1 during operation of the driving motor 5 can be discharged through the shell hole 6, a protective net 7 is fixedly installed in the shell hole 6, the protective net 7 is an existing structure and is not described herein again, the protective net 7 can prevent sundries outside the shell 1 from entering the shell 1 through the shell hole 6, so that the driving motor 5 is damaged, a bottom block 12 is fixedly installed on the bottom surface of the rotating column 10, the bottom block 12 is of a cone-shaped rectangular structure, the driving motor 5 drives the rotating column 10 through a rotating block 9 during rotation, the rotating column 10 can be more easily rotated into the soil through the bottom block 12 on the bottom surface, a rotating piece 11 is fixedly installed on the outer circle wall surface of the rotating column 10, the rotating piece 11 is of a curved arc-shaped structure, the rotating column 10 can be rotated into the soil by the rotating piece 11 when being rotated into the soil, when the outer column is rotated out, partial soil in the round pit can be taken out through the rotating piece 11 to form a pit, fixing blocks 13 are fixedly arranged on two lower sides of the outer wall surface of the shell 1, the fixing blocks 13 are of rectangular structures, outer columns 14 are fixedly arranged on the bottom surfaces of the fixing blocks 13, the outer columns 14 are hollow cylindrical structures, outer column holes 15 are formed in the bottom surfaces of the outer columns 14, the outer column holes 15 are circular through holes, fixing rods 16 are arranged inside the outer columns 14, the fixing rods 16 are of cylindrical structures, the fixing rods 16 can move up and down inside the outer columns 14 through the outer column holes 15, main springs 18 are fixedly arranged on the top surfaces inside the outer columns 14, the main springs 18 are of the existing structures and are not described herein, a limiting rod 17 is fixedly arranged on the top surface of the fixing rod 16, the limiting rod 17 is of a cylindrical structure, the limiting rod 17 is movably sleeved with the main springs 18, and the limiting rod 17 can prevent the main springs 18 from being deformed and damaged due to bending when the main springs 18 are movably stressed, the bottom end of the main spring 18 is fixedly installed with the top surface of the fixed rod 16, so that the fixed rod 16 can return to the original position after moving, the device can be used in various places with uneven pits through the outer columns 14 and the fixed rod 16 on two sides, the bottom surface of the fixed rod 16 is provided with a floor 19, the floor 19 is of a rectangular structure, the top surface of the floor 19 is provided with a bottom groove 20, the bottom groove 20 is a circular groove, the bottom groove 20 is movably sleeved with the fixed rod 16, the bottom surface can be in contact with the ground more widely through the floor 19, so that the fixed rod 16 is prevented from sinking into the soil when being stressed, the inner circular wall surface of the bottom hole 8 is fixedly provided with a bearing 25, the bearing 25 is an existing structure and is not repeated, the inner circular wall surface of an inner ring of the bearing 25 is movably sleeved with the rotating block 9, the bottom end of the rotating block 9 extends to the outside of the shell 1 through the bottom hole 8, the inner circular wall surface inside the bottom groove 20 is provided with a side groove 22, the side groove 22 is a circular groove, the moving block 21 is arranged in the side groove 22, the moving block 21 is of a cylindrical structure, the auxiliary spring 23 is fixedly mounted at one end in the side groove 22, the auxiliary spring 23 is of an existing structure and is not described herein, one end of the auxiliary spring 23 is fixedly mounted at one end of the moving block 21, the moving block 21 is fixedly mounted in the side groove 22 through the auxiliary spring 23, the fixing groove 24 is formed in the outer circle wall surface of the fixing rod 16, the fixing groove 24 is a circular groove, one end of the moving block 21 is movably sleeved with the fixing groove 24, and the fixing rod 16 is fixedly mounted in the bottom groove 20 through the fixing groove 24.

When the device is used, the device is placed in a place needing to dig a pit, a worker starts the driving motor 5, the handle 2 drives the shell 1 to move downwards by pressing the handle 2, the bottom end of the shaft drives the rotating column 10 to rotate through the rotating block 9 when the driving motor 5 in the shell 1 rotates, the rotating column 10 is driven to move downwards by driving the driving motor 5 in the shell 1 to move when the shell 1 moves downwards again, the outer column 14 is driven to move downwards by the fixing block 13 on the bottom surface of the excircle wall surface of the shell 1, the main spring 18 is extruded when the outer column 14 moves downwards, the main spring 18 moves downwards from the top end under the action of force, the bottom surface of the fixing rod 16 keeps in place when the outer column 14 moves downwards by the main spring 18 in the outer column 14, so that only the rotating column 10 moves downwards, and the rotating column 10 can more easily enter the ground through the bottom block 12 on the bottom surface when rotating, at this time, the rotating piece 11 brought into the outer circular wall surface of the rotating column 10 rotates when the rotating column 10 rotates to the ground, after the rotating piece 11 rotates, a worker lifts the handle 2 and moves upwards, the handle 2 is brought into the rotating column 10 through the shell 1 to move the rotating column 10 upwards, the rotating piece 11 brought into the outer circular wall surface of the rotating column 10 moves upwards when moving, and the rotating piece 11 can bring out a part of rotated soil when moving, so that a circular pit is formed.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digging device for afforestation, includes shell (1), its characterized in that: the handle (2) is fixedly installed on the outer circle wall surface of the shell (1), the fixed plate (3) is fixedly installed on the inner circle wall surface of the shell (1), the fixed hole (4) is formed in the top surface of the fixed plate (3), the bottom hole (8) is formed in the bottom surface of the shell (1), the driving motor (5) is fixedly installed on the inner circle wall surface of the fixed hole (4), the rotating block (9) is fixedly installed at the bottom end of the shaft of the driving motor (5), the rotating column (10) is fixedly installed on the bottom surface of the rotating block (9), the rotating column (10) is of a cylindrical structure, the bottom block (12) is fixedly installed on the bottom surface of the rotating column (10), the rotating piece (11) is fixedly installed on the outer circle wall surface of the rotating column (10), the bearing (25) is fixedly installed on the inner circle wall surface of the bottom hole (8), the side groove (22) is formed in the inner circle wall surface of the bottom groove (20), and the moving block (21) is arranged in the inner circle side groove (22), a fixing groove (24) is formed in the outer circle wall surface of the fixing rod (16) with the auxiliary spring (23) fixedly mounted at one end inside the side groove (22).

2. A digging device for landscaping, according to claim 1, wherein: the top surface of the shell (1) is provided with a shell hole (6), a protective net (7) is fixedly mounted inside the shell hole (6), and the bottom end of the rotating block (9) penetrates through the bottom hole (8) and extends to the outside of the shell (1).

3. A digging device for landscaping, according to claim 1, wherein: the outer column is characterized in that fixed blocks (13) are fixedly mounted on two sides of the lower surface of the outer circle wall surface of the shell (1), outer columns (14) are fixedly mounted on the bottom surfaces of the fixed blocks (13), outer column holes (15) are formed in the bottom surfaces of the outer columns (14), and fixing rods (16) are arranged inside the outer columns (14).

4. A digging device for landscaping, according to claim 3, wherein: the inner top surface of the outer column (14) is fixedly provided with a main spring (18), the top surface of the fixing rod (16) is fixedly provided with a limiting rod (17), and the bottom end of the main spring (18) is fixedly arranged with the top surface of the fixing rod (16).

5. The digging device for landscaping, according to claim 4, wherein: the bottom surface of the fixed rod (16) is provided with a floor (19), the top surface of the floor (19) is provided with a bottom groove (20), and the bottom groove (20) is movably sleeved with the fixed rod (16).

6. A digging device for landscaping, according to claim 4, wherein: the inner circle wall surface of the inner ring of the bearing (25) is movably sleeved with the rotating block (9), one end of the auxiliary spring (23) is fixedly installed at one end of the moving block (21), the moving block (21) is fixedly installed inside the side groove (22) through the auxiliary spring (23), one end of the moving block (21) is movably sleeved with the fixing groove (24), and the fixing rod (16) is fixedly installed inside the bottom groove (20) through the fixing groove (24).