CN112088614B

CN112088614B - Trees are planted with device that can conveniently dig pit

Info

Publication number: CN112088614B
Application number: CN202011127381.1A
Authority: CN
Inventors: 毛艳梅
Original assignee: Xiajiang Huihong Information Technology Co ltd
Current assignee: Beijing Ruixiang Garden Engineering Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-11-16
Anticipated expiration: 2040-10-20
Also published as: CN112088614A

Abstract

The invention discloses a convenient pit digging device for tree planting, which comprises a support frame, a pit digging mechanism, a soil loosening mechanism and a watering mechanism, wherein the pit digging mechanism, the soil loosening mechanism and the watering mechanism are arranged on the support frame; each group of pit digging mechanisms comprises a top cover plate, a first electric push rod welded at the bottom end of the top cover plate, a protection cylinder welded and fixed with the bottom end of the first electric push rod and sleeved outside the first electric push rod, a stabilizing block and a shovel plate which are welded with each other; the soil loosening mechanism at least comprises a bearing plate, a motor at the bottom of the bearing plate, a transmission shaft coaxially connected with a motor shaft, and a disc welded at the bottom end of the transmission shaft. This tree planting is with device of digging pit that can conveniently, through having set up the mechanism that loosens the soil, make two sets of third electric putter extensions of the mechanism that loosens the soil drive the multiunit stake that loosens the soil and move down, motor work drives the rotation of multiunit stake that loosens the soil and can loosen the soil, has removed the trouble of artifical the loosening the soil from.

Description

Trees are planted with device that can conveniently dig pit

Technical Field

The invention belongs to the technical field of tree planting, and particularly relates to a convenient pit digging device for tree planting.

Background

Trees are important in reducing land erosion and regulating climate, where trees can absorb carbon dioxide from the air, storing large amounts of carbon in tissues, and where trees and their constituent forests are habitats for many species. The planting of trees is particularly important along with the continuous deterioration of natural environment and the desertification of land, the trees planted in the regions with severe environment can effectively improve the environment, reduce the water and soil loss, and make the climate mild, thereby being suitable for people, livestock and animals to live in.

At present, the trees are planted by workers manually, and after the workers sequentially perform the work of digging pits, loosening the soil, watering and the like, the tree seedlings can be planted in the pits, so that the planting of one tree is completed, and the efficiency is low. Therefore, the device for assisting digging the pit gradually appears when the tree is planted in the prior art, so that the efficiency of planting the tree is improved. However, after the digging device digs out soil, the soil in the hole is hard and cannot be used for directly placing trees, and the trees need to be watered manually after being placed, so that the function of the digging device is not perfect.

Disclosure of Invention

The invention aims to provide a convenient pit digging device for planting trees, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a convenient pit digging device for planting trees comprises a support frame, a pit digging mechanism, a soil loosening mechanism and a watering mechanism, wherein the pit digging mechanism and the watering mechanism are respectively provided with four groups, the four groups of pit digging mechanisms are distributed on the support frame along the vertical central line array of the support frame,

the four edges of the top wall of the inner side of the support frame are provided with a plurality of groups of screw holes which are uniformly distributed along the horizontal direction;

each group of pit digging mechanisms comprises a top cover plate, a first electric push rod welded at the bottom end of the top cover plate, a protection cylinder welded and fixed with the bottom end of the first electric push rod and sleeved outside the first electric push rod, stabilizing blocks welded with each other and shovel plates, wherein the top wall of each stabilizing block is welded and fixed with the bottom wall of the protection cylinder;

the soil loosening mechanism at least comprises a bearing plate, a motor at the bottom of the bearing plate, a transmission shaft coaxially connected with a motor shaft and a disc welded at the bottom end of the transmission shaft, wherein one side of the protection barrel, which is close to the soil loosening mechanism, is provided with a mounting angle welded with the outer wall of the protection barrel, a second electric push rod welded with the bottom end of the mounting angle, an intermediate block and a squeezing plate, wherein two ends of the intermediate block are respectively welded and fixed with the bottom end of the second electric push rod and the top wall of the squeezing plate, and one side of the squeezing plate, which is close to the soil loosening mechanism, is an inclined plane of the squeezing plate;

the water sprinkling mechanism at least comprises a water storage tank and a pump shell welded on the top wall of the water storage tank.

Preferably, the top wall of the bearing plate is welded with two groups of third electric push rods, the two groups of third electric push rods are welded with the top wall of the inner side of the support frame, and the bearing plate is horizontally provided with a stepping motor inside.

Preferably, the accommodating groove arranged on the bottom wall of the bearing plate is internally provided with a lead screw in transmission connection with the stepping motor and a sliding block penetrated by the horizontal thread of the lead screw, and one end of the lead screw, which is far away from the stepping motor, is rotatably arranged with the inner side wall of the accommodating groove.

Preferably, the bottom wall of the sliding block is welded and fixed with the top wall of the motor, and a plurality of groups of soil loosening piles are fixedly welded on the bottom wall of the disc.

Preferably, a group of water pumps are installed inside the pump shell, the outer wall of the pump shell is connected with an absorption pipe and a release pipe which are connected with the water pumps, and the absorption pipe penetrates through the top wall of the water storage tank and extends to the bottom of the inner cavity of the water storage tank.

Preferably, the release pipe passes the support frame and stretches to the support frame below, and installs a set of shower nozzle, fixed mounting has rather than communicating liquid feeding pipe on the water storage box roof.

Preferably, the four sides of the support frame are all provided with mounting holes which penetrate through the top wall and the bottom wall of the support frame and are respectively used for accommodating four groups of release pipes, and two groups of rubber foot pads with semicircular vertical sections are fixedly bonded on two sides of the bottom wall of the support frame.

The invention has the technical effects and advantages that: according to the convenient pit digging device for tree planting, the soil loosening mechanism is arranged, so that the two groups of third electric push rods of the soil loosening mechanism extend to drive the multiple groups of soil loosening piles to move downwards, the motors work to drive the multiple groups of soil loosening piles to rotate, soil can be loosened, and the trouble of manual soil loosening is avoided; the extending blocks on the two sides of the top cover plate are arranged at different positions by arranging the top cover plate, the extending blocks, the positioning bolts and the screw holes on the supporting frame, namely the position of the shovel plate is adjusted, so that pits with different sizes can be dug by the shovel plate; the water spraying mechanism is arranged, so that the water pump of the water spraying mechanism works and pumps out water in the water storage tank, the water is finally sprayed out of the spray head and sprayed in the pit, and the four groups of water spraying mechanisms spray water under the combined action, so that the trouble of manual water spraying can be avoided; by arranging the mounting angles, the second electric push rods, the middle block and the extrusion plates, after the four groups of spade plates extend into soil, the four groups of second electric push rods are driven to extend and drive the four groups of extrusion plates to also extend into the soil and extrude the soil, and then the first electric push rods and the second electric push rods are driven to contract simultaneously, so that the soil can be taken out, and the trouble of manually digging the soil is avoided; in conclusion, the device is used simultaneously, the labor capacity of workers can be greatly reduced, and therefore the functions of the device are more complete.

Drawings

FIG. 1 is a vertical cross-sectional view of the present invention;

FIG. 2 is a vertical cross-sectional view of the earth boring mechanism of the present invention;

FIG. 3 is a vertical cross-sectional view of the ripping mechanism of the present invention;

FIG. 4 is a vertical cross-sectional view of the sprinkler mechanism of the present invention;

FIG. 5 is a schematic view of the supporting frame and the upper structure thereof.

In the figure: the soil loosening device comprises a support frame 1, a pit digging mechanism 2, a soil loosening mechanism 3, a water spraying mechanism 4, a top cover plate 5, a first electric push rod 6, a protective barrel 7, a stabilizing block 8, a spade plate 9, an extension block 10, a positioning bolt 11, a mounting angle 12, a second electric push rod 13, a middle block 14, a squeezing plate 15, a third electric push rod 16, a bearing plate 17, a stepping motor 18, a screw rod 19, a sliding block 20, a motor 21, a transmission shaft 22, a disc 23, a soil loosening pile 24, a water storage tank 25, a pump shell 26, an absorption tube 27, a release tube 28, a liquid adding tube 29 and a mounting hole 30.

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.

The invention provides a convenient pit digging device for tree planting as shown in figures 1-5, which comprises a support frame 1, a pit digging mechanism 2, a soil loosening mechanism 3 and a watering mechanism 4, wherein the pit digging mechanism 2 and the watering mechanism 4 are respectively provided with four groups, the four groups of pit digging mechanisms 2 are distributed on the support frame 1 along the vertical central line array of the support frame 1,

the four edges of the top wall of the inner side of the support frame 1 are provided with a plurality of groups of screw holes which are uniformly distributed along the horizontal direction;

each group of pit digging mechanisms 2 comprises a top cover plate 5, a first electric push rod 6 welded at the bottom end of the top cover plate 5, a protection cylinder 7 welded and fixed with the bottom end of the first electric push rod 6 and sleeved outside the first electric push rod 6, a stabilizing block 8 and shovel plates 9 welded with each other, wherein the shovel plates 9 on the four groups of pit digging mechanisms 2 act together and can form a square shape in a surrounding manner, so that a complete pit is dug;

the scarification mechanism 3 at least comprises a bearing plate 17, a motor 21 at the bottom of the bearing plate, a transmission shaft 22 coaxially connected with a crankshaft of the motor 21 and a disc 23 welded at the bottom end of the transmission shaft 22;

the sprinkler 4 comprises at least a water reservoir 25 and a pump housing 26 welded to the top wall of the water reservoir 25.

Specifically, 8 roof of stabilizing block and 7 diapire welded fastening of a protection section of thick bamboo, the bilateral symmetry welding of lamina tecti 5 has two sets of blocks 10 that stretch out, and is two sets of stretch out all to be equipped with along vertical direction on the block 10 and pass its both sides and penetrate the locating pin 11 in the screw hole on the support frame 1, during actual design, can select the screw on two sets of support frames 1 as required to make two sets of locating pins 11 that stretch out on the block 10 install in these two sets of screws, thereby accomplished the regulation of digging mechanism 2 positions.

Specifically, one side of a protection section of thick bamboo 7 that is close to the mechanism 3 that loosens the soil is equipped with a protection section of thick bamboo 7 outer wall welded erection angle 12, with 12 bottom welded second electric putter 13 of erection angle and intermediate block 14 and stripper plate 15, wherein, the both ends of intermediate block 14 respectively with 13 bottom of second electric putter and 15 roof welded fastening of stripper plate, one side of stripper plate 15 that is close to the mechanism 3 that loosens the soil is its inclined plane, and the inclined plane of setting can make it insert in the soil more easily.

Specifically, accept the welding on the board 17 roof and have two sets of third electric putter 16, these two sets of third electric putter 16 all with the inboard roof welding of support frame 1, accept the inside horizontal installation of board 17 and have step motor 18, when two sets of third electric putter 16 shrink to the shortest time, its diapire that drives brill soil pile 24 moves to support frame 1 in, avoids boring soil pile 24 and ground contact under the state of not using.

Specifically, a lead screw 19 connected with the stepping motor 18 in a transmission manner and a sliding block 20 penetrated by the lead screw 19 through a horizontal thread are arranged in the accommodating groove formed in the bottom wall of the accommodating plate 17, and one end, far away from the stepping motor 18, of the lead screw 19 is rotatably arranged on the inner side wall of the accommodating groove.

Specifically, the bottom wall of the sliding block 20 is welded and fixed with the top wall of the motor 21, a plurality of groups of soil loosening piles 24 are fixedly welded on the bottom wall of the disc 23, and the bottom of each soil loosening pile 24 is the tip end of the soil loosening pile, so that soil is conveniently excavated, the soil is loosened, and the growth of tree seedlings is facilitated.

Specifically, a group of water pumps are arranged in the pump shell 26, an absorption pipe 27 and a release pipe 28 which are connected with the water pumps are connected to the outer wall of the pump shell 26, and the absorption pipe 27 penetrates through the top wall of the water storage tank 25 and extends to the bottom of the inner cavity of the water storage tank.

Specifically, the release pipe 28 passes through the support frame 1 and stretches to the support frame 1 below, and installs a set of shower nozzle, fixed mounting has rather than communicating liquid feeding pipe 29 on the water storage tank 25 roof, and the height of shower nozzle is greater than the height of the rubber callus on the sole of support frame 1 bottom to the safety of shower nozzle under the non-use state has been avoided.

Specifically, the four sides of the support frame 1 are all provided with mounting holes 30 which penetrate through the top wall and the bottom wall of the support frame and are respectively used for accommodating four groups of release pipes 28, and two groups of rubber foot pads with semicircular vertical sections are fixedly bonded on the two sides of the bottom wall of the support frame 1.

When the portable pit digging device for tree planting is used, firstly, the device is moved to a position needing to dig pits, so that two groups of rubber foot pads land and the stability of the device is kept, sufficient water is supplemented into the inner cavities of four groups of water storage tanks 25 through four groups of liquid adding pipes 29, a first electric push rod 6 of the four groups of pit digging mechanisms 2 is driven to extend, four groups of protection cylinders 7 and four groups of shovel plates 9 are driven to move downwards, the four groups of shovel plates 9 extend into soil, and a square land is cut in the soil; then the four groups of second electric push rods 13 are driven to extend and drive the four groups of extrusion plates 15 to extend into the soil, the edges of the square-shaped soil are extruded under the action of the four groups of extrusion plates 15 and the four groups of shovel plates 9, so that the soil is convenient to take out, the four groups of first electric push rods 6 and the four groups of second electric push rods 13 are simultaneously contracted to drive the four groups of shovel plates 9 and the four groups of extrusion plates 15 to simultaneously move upwards, and the soil can be slowly taken out; then, two groups of third electric push rods 16 of the soil loosening mechanism 3 are driven to extend and drive the disc 23 to move downwards, the driving motor 21 is driven to work to drive the transmission shaft 22 and the disc 23 to rotate, multiple groups of soil loosening piles 24 at the bottom of the disc 23 do circular motion along with the disc, when the multiple groups of soil loosening piles 24 are in contact with soil in a pit, soil can be stirred to loosen the soil, the stepping motor 18 is driven to work to drive the lead screw 19 to operate, the slide block 20 slides in the receiving groove in the receiving plate 17, the positions of the multiple groups of soil loosening piles 24 can be continuously adjusted, the soil loosening range is larger, and after the soil loosening is finished, the two groups of third electric push rods 16 are contracted to the shortest; the water pumps in the four groups of pump shells 26 are driven to work, water in the four groups of water storage tanks 25 is pumped by the four groups of absorption pipes 27, the water is sprayed out from the four groups of nozzles after being conveyed by the four groups of release pipes 28, and the water is sprayed in pits, so that automatic watering is realized; then, the personnel can plant the tree seedlings in the pits.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a trees are planted with device of digging pit that can be convenient, includes support frame (1), the mechanism of digging pit (2) on it, mechanism (3) and the mechanism of watering (4) loosen the soil, wherein dig pit mechanism (2) and the mechanism of watering (4) and all be equipped with four groups, and four groups dig pit mechanism (2) and arrange the distribution on support frame (1) along the vertical center line of support frame (1), its characterized in that:

the four sides of the top wall of the inner side of the support frame (1) are provided with a plurality of groups of screw holes which are uniformly distributed along the horizontal direction;

each group of pit digging mechanisms (2) comprises a top cover plate (5), a first electric push rod (6) welded at the bottom end of the top cover plate (5), a protection cylinder (7) welded and fixed with the bottom end of the first electric push rod (6) and sleeved outside the first electric push rod (6), two groups of extending blocks (10) welded with each other and a spade plate (9), wherein the top wall of each stabilizing block (8) is welded and fixed with the bottom wall of the protection cylinder (7), two groups of extending blocks (10) are symmetrically welded at two sides of the top cover plate (5), and positioning bolts (11) penetrating through two sides of each extending block (10) and penetrating into screw holes in the support frame (1) are arranged on the two groups of extending blocks (10) along the vertical direction;

the soil loosening mechanism (3) at least comprises a bearing plate (17), a motor (21) at the bottom of the bearing plate, a transmission shaft (22) coaxially connected with a machine shaft of the motor (21) and a disc (23) welded at the bottom end of the transmission shaft (22), wherein one side, close to the soil loosening mechanism (3), of the protection barrel (7) is provided with a mounting angle (12) welded with the outer wall of the protection barrel (7), a second electric push rod (13) welded with the bottom end of the mounting angle (12), an intermediate block (14) and a squeezing plate (15), two ends of the intermediate block (14) are respectively welded and fixed with the bottom end of the second electric push rod (13) and the top wall of the squeezing plate (15), and one side, close to the soil loosening mechanism (3), of the squeezing plate (15) is an inclined plane of the squeezing plate;

the water sprinkling mechanism (4) at least comprises a water storage tank (25) and a pump shell (26) welded on the top wall of the water storage tank (25).

2. The portable digging device for planting trees according to claim 1, characterized in that: the top wall of the bearing plate (17) is welded with two sets of third electric push rods (16), the two sets of third electric push rods (16) are welded with the top wall of the inner side of the support frame (1), and a stepping motor (18) is horizontally arranged inside the bearing plate (17).

3. The portable digging device for planting trees according to claim 2, characterized in that: set up and be equipped with lead screw (19) of being connected with step motor (18) transmission and by slider (20) that lead screw (19) horizontal screw thread passed in the groove of accomodating of accepting board (17) diapire, step motor (18) is kept away from in lead screw (19) one end and the rotation of accomodating inslot lateral wall set up.

4. The portable digging device for planting trees according to claim 3, wherein: the bottom wall of the sliding block (20) is fixedly welded with the top wall of the motor (21), and a plurality of groups of soil loosening piles (24) are fixedly welded on the bottom wall of the disc (23).

5. The portable digging device for planting trees according to claim 1, characterized in that: a group of water pumps are installed inside the pump shell (26), the outer wall of the pump shell (26) is connected with an absorption pipe (27) and a release pipe (28) which are connected with the water pumps, and the absorption pipe (27) penetrates through the top wall of the water storage tank (25) and extends to the bottom of the inner cavity of the water storage tank.

6. The portable digging device for planting trees according to claim 5, wherein: the release pipe (28) passes through the support frame (1) and extends to the lower part of the support frame (1), a group of spray heads are installed, and a liquid adding pipe (29) communicated with the water storage tank (25) is fixedly installed on the top wall of the water storage tank.

7. The portable digging device for planting trees according to claim 1, characterized in that: four sides of support frame (1) all open and run through its roof and diapire and be used for holding mounting hole (30) of four groups release pipe (28) respectively, and the both sides of support frame (1) diapire are fixed to bond and have two sets of vertical section to semicircular rubber foot pads.