CN220693701U

CN220693701U - Pit digging device for garden planting

Info

Publication number: CN220693701U
Application number: CN202321263877.0U
Authority: CN
Inventors: 徐建斌; 徐红霞; 方建; 李杏芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2024-04-02
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses a garden planting pit digging device which comprises an outer support, wherein two groups of pulley assemblies are arranged at the lower end of the outer support, a limiting mechanism is arranged on the side of each pulley assembly, a pit digging mechanism is arranged in the outer support, a protection mechanism is arranged on the front side and the rear side of the outer surface of the outer support, the protection mechanism comprises a limiting groove, a magnetic suction plate is fixed at the upper end of the inner part of the limiting groove, a metal plate is arranged below the magnetic suction plate, and a connecting rod is fixed at the lower end of the metal plate. This gardens are planted and are dug pit device, the user is powerful with first baffle and second baffle downward pulling for the bottom contact ground of first baffle and second baffle, thereby shelter from around the drilling rod bottom, effectually prevent that the drilling rod from splashing at during operation earth and stone, reduced the potential safety hazard, after the pit is ended, the user upwards mentions first baffle and second baffle, makes metal sheet and magnetic attraction plate laminating, thereby spacing first baffle, second baffle.

Description

Pit digging device for garden planting

Technical Field

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

Background

Gardens refer to natural environments and recreation areas which are specially cultivated, engineering technology and artistic means are applied to certain areas, and natural environments and recreation areas are created by modifying terrains (or further building mountains, overlapping stones, arranging water), planting trees, flowers and grass, building buildings, arranging garden paths and the like.

The application number is as follows: the utility model discloses a pit digging device for garden planting, which comprises a box body, a sliding sleeve and a sliding rod, wherein four corners of the bottom of the box body are fixedly connected with supporting columns, the bottoms of the supporting columns are movably connected with idler wheels through movable pins, two sides of the top of the box body are fixedly connected with storage batteries, the center of the top of the box body is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with a threaded rod, and the bottom of the threaded rod penetrates through the inner cavity of the box body. According to the utility model, the storage battery, the stepping motor, the threaded rod, the threaded block, the movable plate, the anti-shaking mechanism, the shock absorption box, the first spring, the second spring, the shock absorption column, the lifting plate, the third spring, the servo motor, the screw bit, the bearing, the sliding chute and the sliding block are mutually matched, so that the advantage of automatic pit digging is achieved, a worker can automatically dig pits when digging pits, time and labor are saved when digging pits, the labor intensity of the worker is reduced, and the use of the worker is facilitated.

The pit digging device for garden planting similar to the above application has the following disadvantages:

foretell gardens are planted with digging device when drilling digs the hole, easily cause earth stone etc. to increase certain potential safety hazard, for this reason, we propose a gardens and plant digging device.

Disclosure of Invention

The utility model aims to provide a garden planting pit digging device, which aims to solve the problem that soil, stones and the like are easy to splash when the pit digging device for garden planting is used for digging pits in a drilling way, so that a certain potential safety hazard is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gardens are planted and are dug pit device, includes the outer support, the lower extreme of outer support is provided with two sets of pulley assembly, and pulley assembly's side is provided with stop gear, the inside of outer support is provided with digs pit mechanism, and the front and back side in the surface of outer support is provided with protection machanism, protection machanism includes the spacing groove, and the inside upper end of spacing groove is fixed with the magnetism and inhale the board, the below of magnetism and inhale the board is provided with the metal sheet, and the lower extreme of metal sheet is fixed with the connecting rod, the front end of metal sheet, connecting rod is connected with first baffle, and the rear end of metal sheet, connecting rod is connected with the second baffle.

Further, be connected through a set of connecting rod between first baffle and the second baffle, and the connecting rod passes through spacing groove and outer support constitution block structure, the bottom contact ground of first baffle and second baffle to shelter from around the drilling rod bottom, effectually prevent that drilling rod from splashing at during operation earth and stone.

Further, the metal plate is fixedly connected with the connecting rod, and the metal plate and the magnetic attraction plate are magnetically attracted.

Further, stop gear includes the fixed plate, and the lower extreme middle part of fixed plate is provided with first pneumatic cylinder, the lower extreme of first pneumatic cylinder is connected with the board of keeping out, and the lower surface evenly distributed who keeps out the board has the protruding nail.

Furthermore, the retaining plate forms a lifting structure with the fixed plate through the first hydraulic cylinder, the retaining plate is fixedly connected with the convex nails, and the first hydraulic cylinder drives the retaining plate to move downwards until the convex nails uniformly distributed at the lower end of the retaining plate are pricked into the ground, so that the placement stability of the device is improved.

Further, the pit digging mechanism comprises a second hydraulic cylinder, the lower end of the second hydraulic cylinder is connected with a movable plate, guide rods penetrate through four corners of the inside of the movable plate, the lower end of the movable plate is connected with a damper, the lower end of the damper is connected with a limiting frame, a motor is arranged in the limiting frame, and the lower end of the motor is connected with a drill rod.

Further, the movable plate forms a lifting structure with the outer support through the second hydraulic cylinder, the movable plate is connected with the limiting frame through the damper, the second hydraulic cylinder drives the movable plate and the lower part of the movable plate to move downwards, and accordingly the depth of the drilled hole is adjusted, and the damper plays a role in buffering and damping.

Compared with the prior art, the utility model has the beneficial effects that: this gardens are planted and are dug pit device, the user is powerful with first baffle and second baffle downward pulling for the bottom contact ground of first baffle and second baffle, thereby shelter from around the drilling rod bottom, effectually prevent that the drilling rod from splashing at during operation earth and stone, reduced the potential safety hazard, after the pit is ended, the user upwards mentions first baffle and second baffle, makes metal sheet and magnetic attraction plate laminating, thereby spacing first baffle, second baffle.

The user moves the device to required place through the pulley assembly, later starts first pneumatic cylinder, and first pneumatic cylinder drives the butt plate and moves down until butt plate lower extreme evenly distributed's protruding pin is pricked into the ground to improve the stability of placing of device.

The user pulls first baffle and second baffle downwards hard for the bottom contact ground of first baffle and second baffle, thereby shelter from around the drilling rod bottom, effectually prevent that the drilling rod from splashing at during operation earth and stone, reduced the potential safety hazard, after the earth boring is finished, the user upwards mentions first baffle and second baffle, makes metal sheet and magnetic attraction plate laminating, thereby spacing first baffle, second baffle.

When digging the hole, the motor drives the drilling rod to rotate, and simultaneously the second hydraulic cylinder drives the movable plate and the lower part thereof to move downwards, so that the depth of drilling and digging the hole is adjusted, the damper plays a role in buffering and damping, and the vertical mobility of the drilling rod is more stable due to the arrangement of the guide rod.

Drawings

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

FIG. 2 is a schematic view of a partial perspective structure of a protection mechanism according to the present utility model;

FIG. 3 is a schematic view of a partial perspective structure of the present utility model;

fig. 4 is a schematic elevational view of the present utility model.

In the figure: 1. an outer bracket; 2. a pulley assembly; 3. a limiting mechanism; 301. a fixing plate; 302. a first hydraulic cylinder; 303. a retaining plate; 304. convex nails; 4. a pit digging mechanism; 401. a second hydraulic cylinder; 402. a movable plate; 403. a guide rod; 404. a damper; 405. a limiting frame; 406. a motor; 407. a drill rod; 5. a protective mechanism; 501. a limit groove; 502. a magnetic suction plate; 503. a metal plate; 504. a first baffle; 505. a connecting rod; 506. and a second baffle.

Detailed Description

As shown in fig. 1-2, a garden planting pit digging device includes: the outer bracket 1, the lower extreme of outer bracket 1 is provided with two sets of pulley assembly 2, and the side of pulley assembly 2 is provided with stop gear 3, the inside of outer bracket 1 is provided with dig hole mechanism 4, and the front and back sides of the surface of outer bracket 1 are provided with protection machanism 5, stop gear 3 includes fixed plate 301, and the lower extreme middle part of fixed plate 301 is provided with first pneumatic cylinder 302, the lower extreme of first pneumatic cylinder 302 is connected with retaining plate 303, and the lower surface evenly distributed of retaining plate 303 has protruding nail 304, retaining plate 303 passes through first pneumatic cylinder 302 and fixed plate 301 to constitute elevation structure, and be fixed connection between retaining plate 303 and protruding nail 304, the user moves the device to required department through pulley assembly 2 afterwards starts first pneumatic cylinder 302, first pneumatic cylinder 302 drives retaining plate 303 to move down until retaining plate 303 lower extreme evenly distributed's protruding nail 304 pricks into the ground, thereby improve the stability of placing of device, the protection mechanism 5 comprises a limit groove 501, a magnetic attraction plate 502 is fixed at the upper end of the inside of the limit groove 501, a metal plate 503 is arranged below the magnetic attraction plate 502, a connecting rod 505 is fixed at the lower end of the metal plate 503, a first baffle 504 is connected with the front end of the metal plate 503 and the connecting rod 505, a second baffle 506 is connected with the rear end of the metal plate 503 and the connecting rod 505, the first baffle 504 is connected with the second baffle 506 through a group of connecting rods 505, the connecting rod 505 forms a clamping structure with the outer bracket 1 through the limit groove 501, the metal plate 503 is fixedly connected with the connecting rod 505, the metal plate 503 and the magnetic attraction plate 502 are magnetically attracted mutually, a user pulls the first baffle 504 and the second baffle 506 downwards with force, the bottoms of the first baffle 504 and the second baffle 506 are contacted with the ground, the periphery of the bottom of a drill rod 407 is shielded, soil and stones of the drill rod 407 are effectively prevented from splashing during working, the potential safety hazard is reduced, after the pit is dug, a user lifts the first baffle 504 and the second baffle 506 upwards, so that the metal plate 503 is attached to the magnetic attraction plate 502, and the first baffle 504 and the second baffle 506 are limited.

As shown in fig. 3-4, a device of digging pit is planted in gardens, dig pit mechanism 4 includes second pneumatic cylinder 401, and the lower extreme of second pneumatic cylinder 401 is connected with fly leaf 402, the inside four corners of fly leaf 402 is run through and is had guide bar 403, and the lower extreme of fly leaf 402 is connected with attenuator 404, the lower extreme of attenuator 404 is connected with spacing 405, and the inside of spacing 405 is provided with motor 406, the lower extreme of motor 406 is connected with drilling rod 407, fly leaf 402 passes through second pneumatic cylinder 401 and outer support 1 constitutes elevation structure, and fly leaf 402 is connected with spacing 405 through attenuator 404, when digging the pit, motor 406 drives drilling rod 407 and rotates, simultaneously second pneumatic cylinder 401 drives fly leaf 402 and below part and moves down, thereby adjust the degree of depth of drilling and digging pit, the effect of attenuator 404 plays buffering shock attenuation, the setting up of guide bar 403 makes the perpendicular mobility of drilling rod 407 more stable.

To sum up, this gardens planting digging device, firstly, the user moves the device to required department through pulley assembly 2, afterwards start first pneumatic cylinder 302, first pneumatic cylinder 302 drives and keeps out board 303 and moves down until keep out board 303 lower extreme evenly distributed's protruding nail 304 pricks in the ground, the user pulls first baffle 504 and second baffle 506 downwards with effort, make the bottom contact ground of first baffle 504 and second baffle 506, thereby shelter from the bottom of drilling rod 407 all around, prevent that drilling rod 407 from earth and stone splash at the during operation, the potential safety hazard has been reduced, when digging, motor 406 drives drilling rod 407 and rotates, simultaneously second pneumatic cylinder 401 drives fly leaf 402 and below part move down, thereby adjust the degree of depth of drilling hole digging, the attenuator 404 plays the effect of buffering shock attenuation, the setting up of guide bar 403 makes the perpendicular mobility of drilling rod 407 more stable, after the hole digging finishes, the user upwards lifts first baffle 504 and second baffle 506, make metal plate 503 laminate with magnetic suction plate 502, thereby carry out spacing to first baffle 504, second baffle 506.

Claims

1. The utility model provides a gardens are planted and are dug pit device, includes outer support (1), its characterized in that: the lower extreme of outer support (1) is provided with two sets of pulley assembly (2), and the side of pulley assembly (2) is provided with stop gear (3), the inside of outer support (1) is provided with hole digging mechanism (4), and the front and back side of the surface of outer support (1) is provided with protection machanism (5), protection machanism (5) are including spacing groove (501), and the inside upper end of spacing groove (501) is fixed with magnetic suction plate (502), the below of magnetic suction plate (502) is provided with metal sheet (503), and the lower extreme of metal sheet (503) is fixed with connecting rod (505), the front end of metal sheet (503), connecting rod (505) is connected with first baffle (504), and the rear end of metal sheet (503), connecting rod (505) is connected with second baffle (506).

2. A garden planting pit digging device according to claim 1 wherein: the first baffle (504) and the second baffle (506) are connected through a group of connecting rods (505), and the connecting rods (505) and the outer bracket (1) form a clamping structure through the limiting grooves (501).

3. A garden planting pit digging device according to claim 1 wherein: the metal plate (503) is fixedly connected with the connecting rod (505), and the metal plate (503) and the magnetic attraction plate (502) are magnetically attracted.

4. A garden planting pit digging device according to claim 1 wherein: stop gear (3) are including fixed plate (301), and the lower extreme middle part of fixed plate (301) is provided with first pneumatic cylinder (302), the lower extreme of first pneumatic cylinder (302) is connected with and keeps out board (303), and keeps out the lower surface evenly distributed of board (303) and have protruding nail (304).

5. A garden planting pit digging device according to claim 4 wherein: the retaining plate (303) and the fixed plate (301) form a lifting structure through the first hydraulic cylinder (302), and the retaining plate (303) and the convex nails (304) are fixedly connected.

6. A garden planting pit digging device according to claim 1 wherein: the pit digging mechanism (4) comprises a second hydraulic cylinder (401), the lower end of the second hydraulic cylinder (401) is connected with a movable plate (402), guide rods (403) penetrate through four corners of the inside of the movable plate (402), the lower end of the movable plate (402) is connected with a damper (404), the lower end of the damper (404) is connected with a limiting frame (405), a motor (406) is arranged in the limiting frame (405), and the lower end of the motor (406) is connected with a drill rod (407).

7. A garden planting pit digging device according to claim 6 wherein: the movable plate (402) and the outer support (1) form a lifting structure through a second hydraulic cylinder (401), and the movable plate (402) is connected with the limiting frame (405) through a damper (404).