CN210725957U

CN210725957U - Forestry is planted with multi-functional equipment of digging pit

Info

Publication number: CN210725957U
Application number: CN201921619047.0U
Authority: CN
Inventors: 于维富
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-12
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a multifunctional pit digging device for forestry planting, which comprises a handle and a casing, wherein the handle is arranged on the outer wall of the upper end of the casing, the outer wall of the lower end of the casing is provided with a shell, the outer wall of the lower end of the shell is provided with a screw rod, the left side and the right side of the shell are both provided with slide rods, the fixed column is firmly fixed on the ground through a fixed seat, so that a tree planting fixed column can be stabilized through the fixation of the fixed column, then the fixed sleeve is sleeved on the shell, a screw rod c is inserted into a screw hole b, the screw rod c is inserted into the screw hole c through a rotary knob, so that the fixed sleeve and the shell can be rapidly fixed, then the screw rod a is inserted into the screw hole a, the connecting rod and the fixed sleeve are fixed through the rotary connecting rod, so that the tree planting pit digging machine can be always kept in a vertical state when the, but also can prevent the hand from easily falling off when the handle is held.

Description

Forestry is planted with multi-functional equipment of digging pit

Technical Field

The utility model belongs to the technical field of mechanical equipment is relevant, concretely relates to forestry is planted with multi-functional equipment of digging pit.

Background

Tree planting earth boring machine, also known as planter for the professional instrument of drilling, tree planting earth boring machine structure: a drill rod, a drill frame, a driven wheel and a lifting shaft are arranged on a base on a tractor traction plate, a triangular belt wheel is fixed at the bottom end of the lifting shaft, a cylindrical gear box is arranged on the left side of the base, an output shaft and a large bevel gear are arranged in the box, a small bevel gear and an input shaft are meshed with the large bevel gear, the triangular belt wheel is fixed at the outer ends of the small bevel gear and the input shaft, a driving wheel is fixed in the middle of the output shaft and is connected with the driven wheel through a triangular belt, the driven wheel is sleeved on the output shaft, and the driven wheel is connected with the triangular belt wheel on the lifting shaft through the triangular belt.

The prior art of the tree planting earth boring machine has the following problems: the handle of the existing manual tree planting earth boring machine can be held by hands when the earth boring machine digs the earth, and the handle can not be held by the hands easily and the dug earth can be inclined because the tree planting earth boring machine can shake when the earth boring machine digs the earth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forestry is planted with multi-functional earth boring equipment to propose the problem of the earth boring machine of being difficult to control tree planting in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional pit digging device for forestry planting comprises a handle and a casing, wherein the handle is installed on the outer wall of the upper end of the casing, the outer wall of the lower end of the casing is provided with a spiral rod, the left side and the right side of the casing are both provided with a slide rod, the outer part of the circumference of the slide rod is sleeved with a slide sleeve, the slide sleeve is fixedly connected with the casing through a fixing device, the outer wall of the upper end of the slide rod is provided with a fixing block, the left side of the fixing block is provided with a fixing column, the fixing column and the fixing block are fixedly connected through a connecting column, the outer walls of the left end and the right end of the fixing column are both provided with fixing seats, the outer wall of the upper end of the fixing seat is provided with a screw rod, the connecting hole left end inner wall is inside to be provided with the swivelling chute, the inside rotatory piece that is provided with of swivelling chute circumference, the inside screw a that is provided with of fixed cover circumference outer wall, the inside screw rod b that is provided with of circumference of screw a, be provided with screw b on the fixed cover of knob rear side, be provided with screw c on the shell of screw b's rear side, the inside screw rod c that is provided with of circumference of screw c.

Preferably, the fixing sleeve is arranged outside the circumference of the shell, and the screw b is arranged on the outer wall of the right end of the connecting rod.

Preferably, the foremost end of the screw rod c passes through the screw hole b and is arranged on the outer wall of the rear end of the knob, and the diameters of the screw hole b and the screw hole c are the same.

Preferably, the height of the fixed column is greater than that of the screw rod, and the length of the sliding rod is smaller than that of the fixed column.

Preferably, the number of the fixing devices is two, and the number of the fixing seats is four.

Preferably, the diameter of the connecting rod is the same as that of the screw a, and the diameter of the fixing sleeve is larger than that of the shell.

Compared with the current earth boring machine technique of planting, the utility model provides a forestry is planted with multi-functional equipment of digging pit possesses following beneficial effect:

the utility model adds the fixed columns outside the tree planting earth boring machine and fixes the fixed columns through the fixing device and the connecting rod, thus the tree planting earth boring machine can be more stable when digging holes, the crooked situation can not appear, the two fixed columns and the tree planting earth boring machine are vertically arranged, thus the fixed columns and the earth boring machine can be conveniently fixed, then the screw rod a is screwed by using a screwing tool, the fixed column is firmly fixed on the ground, thus the tree planting fixed column can be stabilized through the fixation of the fixed columns, then the fixed sleeve is sleeved on the shell, then the screw rod c is inserted into the screw hole b, the screw rod c is inserted into the screw hole c by the rotary knob, thus the fixed sleeve and the shell can be rapidly fixed, then the screw rod a is inserted into the screw hole a, the connecting rod and the fixed sleeve are fixed through the rotary connecting rod, thus, when the tree planting earth boring machine digs holes, the sliding sleeve is sleeved on the sliding rod, so that the tree planting earth boring machine is always kept in a vertical state, and the hand can not be easily taken off when the handle is held.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a three-dimensional structure of a multifunctional hole digging device for forestry planting according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the fixing device of the present invention;

fig. 3 is a schematic view of the front structure of the fixing device of the present invention;

fig. 4 is a schematic side view of the fixing device of the present invention;

in the figure: 1. a fixed block; 2. connecting columns; 3. a sliding sleeve; 4. fixing a column; 5. a slide bar; 6. a fixed seat; 7. a screw a; 8. a handle; 9. a housing; 10. a housing; 11. a fixing device; 12. a screw rod; 13. a connecting rod; 14. fixing a sleeve; 15. a knob; 16. connecting holes; 17. a rotating tank; 18. rotating the block; 19. a screw hole a; 20. a screw b; 21. a screw c; 22. a screw hole b; 23. and a screw hole c.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional pit digging device for forestry planting comprises a handle 8 and a machine shell 9, wherein the handle 8 is installed on the outer wall of the upper end of the machine shell 9, the outer wall of the lower end of the machine shell 9 is provided with a shell 10, the outer wall of the lower end of the shell 10 is provided with a spiral rod 12, the left side and the right side of the shell 10 are both provided with a slide rod 5, the outer part of the circumference of the slide rod 5 is sleeved with a slide sleeve 3, the slide sleeve 3 is fixedly connected with the shell 10 through a fixing device 11, the outer wall of the upper end of the slide rod 5 is provided with a fixing block 1, the left side of the fixing block 1 is provided with a fixing column 4, the fixing column 4 is fixedly connected with the fixing block 1 through a connecting column 2, the outer walls of the left end and the right end of the fixing column 4 are both provided with fixing seats 6, the diameter of connecting rod 13 is the same with screw rod a7, the diameter of fixed cover 14 is greater than the diameter of shell 10, make connecting rod 13 convenient quick be connected with fixed cover 14 like this, let plant the normal work of tree earth boring machine, sliding sleeve 3 left end circumference outer wall inside is provided with connecting hole 16, connecting hole 16 left end inner wall inside is provided with rotatory groove 17, rotatory groove 17 circumference inside is provided with rotatory piece 18, fixed cover 14 circumference outer wall inside is provided with screw a19, the circumference inside of screw a19 is provided with screw b20, be provided with screw b22 on the fixed cover 14 of knob 15 rear side, be provided with screw c23 on the shell 10 of the rear side of screw b22, the circumference inside of screw c23 is provided with screw c 21.

A multifunctional pit digging device for forestry planting comprises a handle 8 and a machine case 9, a fixed sleeve 14 is arranged outside the circumference of a shell 10, a screw b20 is arranged on the outer wall of the right end of a connecting rod 13, so that the fixed sleeve 14 can be sleeved outside the shell 10, the fixed sleeve 14 and a sliding sleeve 3 are fixed through the connecting rod 13, the foremost end of a screw c21 penetrates through a screw b22 and is arranged on the outer wall of the rear end of a knob 15, the diameters of the screw b22 and the screw c23 are the same, so that a screw c21 penetrates through a screw b22 and is arranged inside the circumference of a screw c23 by rotating the knob 15, the fixed sleeve 14 is fixed on the shell 10, the height of a fixed column 4 is larger than that of a spiral rod 12, the length of a sliding rod 5 is smaller than that of the fixed column 4, the spiral rod 12 works under the ground, the height of the sliding rod 5 does not influence the normal work of the spiral rod, fixing base 6 is provided with four altogether, makes fixing base 6 can be with the firm fixed subaerial of fixed column 4 like this to let the earth boring machine of planting trees can not appear rocking.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the tree planting digging machine is installed through the shell 10 and the fixing device 11, the fixing block 1 is firstly installed on the outer wall of one end of the connecting column 2, the other end of the connecting column 2 is installed on the outer wall of the fixing column 4, then the sliding rod 5 is installed at the lower end of the fixing block 1 in a welding mode, then the sliding sleeve 3 is sleeved on the sliding rod 5 from the lower end of the sliding rod 5, then the fixing block 1 and the connecting column 2 at the lower side are used for fixing, the fixing seats 6 are installed on the left end wall and the right end wall of the fixing column 4, the fixing seats 6 and the fixing column 4 are also fixed in a welding mode, thus being beneficial to the safety and the stability of the fixing column 4, the rotating groove 17 and the rotating block 18 are arranged inside the sliding sleeve 3, the connecting rod 13 is installed on the outer wall of the rotating block 18, thus the installation of the fixing column 4 is completed, when the tree planting digging machine is used, then the earth boring machine is dismounted, the fixed column 4 is vertically placed, the screw a19 is screwed by a screwing tool to firmly fix the fixed column 4 on the ground, the other fixed column 4 is fixed, then the earth boring machine is also vertically placed, the fixed sleeve 14 is sleeved on the upper end of the earth boring machine, the fixed sleeve 14 is sleeved on the outer wall of the shell 10 all the time, the screw c21 is inserted into the screw hole b22, the knob 15 is rotated to enable the screw c21 to enter the screw hole c23, the fixed sleeve 14 and the shell 9 are fixed, the screw a7 is inserted into the screw hole a7, the connecting rod 13 is rotated to enable the connecting rod 13 and the fixed sleeve 14 to be fixed, the connecting rod 13 on the other side is connected with the fixed sleeve 14, at this time, the earth boring machine can be connected with an external power supply, then the two handles 8 are held by hands, the earth boring machine consists of a frame, a transmission shaft, a gearbox and a drill bit, thereby it is rotatory to drive the transmission shaft as power take off interface link universal joint by the inside motor of casing 10, and the gearbox through the high velocity ratio changes speed reduction drive drill bit rotation, and the soil and sand are carried upwards by auger bit and are piled up, accomplish the operation process of digging a pit, and sliding sleeve 3 also descends along with the decline of hob 12 like this, remains the stability of tree planting earth boring machine all the time.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forestry is planted with multi-functional equipment of digging pit, includes handle (8) and casing (9), its characterized in that: the handle (8) is arranged on the outer wall of the upper end of the machine shell (9), the outer wall of the lower end of the machine shell (9) is provided with a shell (10), the outer wall of the lower end of the shell (10) is provided with a spiral rod (12), the left side and the right side of the shell (10) are respectively provided with a slide rod (5), the periphery of each slide rod (5) is sleeved with a slide sleeve (3), the slide sleeves (3) and the shell (10) are fixedly connected through a fixing device (11), the outer wall of the upper end of each slide rod (5) is provided with a fixing block (1), the left side of each fixing block (1) is provided with a fixing column (4), the fixing columns (4) and the fixing blocks (1) are fixedly connected through connecting columns (2), the outer walls of the left end and the right end of each fixing column (4) are respectively provided with a fixing seat (6), the outer, be provided with knob (15) on the circumference outer wall of fixed cover (14), fixed cover (14) and sliding sleeve (3) are through connecting rod (13) fixed connection, sliding sleeve (3) left end circumference outer wall inside is provided with connecting hole (16), inside swivelling chute (17) that is provided with of connecting hole (16) left end inner wall, inside rotatory piece (18) that is provided with of swivelling chute (17) circumference, the inside screw a (19) that is provided with of fixed cover (14) circumference outer wall, the inside screw rod b (20) that is provided with of circumference of screw a (19), be provided with screw b (22) on fixed cover (14) of knob (15) rear side, be provided with screw c (23) on shell (10) of the rear side of screw b (22), the inside screw rod c (21) that is provided with of circumference of screw c (23).

2. The multifunctional pit digging equipment for forestry planting according to claim 1, wherein: the fixed sleeve (14) is arranged outside the circumference of the shell (10), and the screw b (20) is arranged on the outer wall of the right end of the connecting rod (13).

3. The multifunctional pit digging equipment for forestry planting according to claim 1, wherein: the foremost end of the screw rod c (21) penetrates through the screw hole b (22) and is arranged on the outer wall of the rear end of the knob (15), and the diameters of the screw hole b (22) and the screw hole c (23) are the same.

4. The multifunctional pit digging equipment for forestry planting according to claim 1, wherein: the height of the fixed column (4) is greater than that of the screw rod (12), and the length of the sliding rod (5) is less than that of the fixed column (4).

5. The multifunctional pit digging equipment for forestry planting according to claim 1, wherein: the number of the fixing devices (11) is two, and the number of the fixing seats (6) is four.

6. The multifunctional pit digging equipment for forestry planting according to claim 1, wherein: the diameter of the connecting rod (13) is the same as that of the screw a (7), and the diameter of the fixed sleeve (14) is larger than that of the shell (10).