CN214852694U

CN214852694U - Digging device for garden construction

Info

Publication number: CN214852694U
Application number: CN202120502765.0U
Authority: CN
Inventors: 张丙超; 姜素霞; 张会荣; 万孟春
Original assignee: Beijing Jinxiu Chunguang Garden Co ltd
Current assignee: Beijing Jinxiu Chunguang Garden Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-26
Anticipated expiration: 2031-03-09

Abstract

The utility model belongs to the technical field of equipment of digging pit, especially, be a digging pit device that gardens construction used, the work of digging pit to current gardens construction usefulness uses the spade to dig pit for the manual work mostly to cause staff's the great problem of intensity of labour, now propose following scheme, it includes the base, the equal slidable mounting in top both sides of base has the slip post, and the top of two slip posts is all rotated and is installed the rotation support pole, and the top of two rotation support poles is rotated and is installed same movable plate, and the inside of movable plate is rotated and is installed the spiral auger, and the bottom of spiral auger extends to the outside of movable plate, and the inside of movable plate is rotated and is installed two worms, and the outside of two worms and the equal fixed mounting in the outside of spiral auger have the sprocket. The utility model relates to a rationally, the lead screw is rotated to the manual work to make the braking seat obtain decurrent motion, thereby make braking seat and ground contact, thereby improve the stability of device.

Description

Digging device for garden construction

Technical Field

The utility model relates to an equipment technical field that digs pit especially relates to a digging device that gardens construction was used.

Background

The current environmental pollution problem concerns people, the country pays attention to the environmental management, the country improves the environment through a series of measures, and because tree vegetation can absorb dust in the air, tree seedlings can be planted in a large scale in garden construction.

Most of the existing pit digging work for garden construction is that shovels are manually used for digging pits, so that the defect that the labor intensity of workers is high is caused, and therefore a pit digging device for garden construction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the excavation work that current gardens construction used and mostly using the spade for the manual work and digging the pit to cause the great shortcoming of staff's intensity of labour, and the excavation device that a gardens construction used that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a digging device for garden construction comprises a base, sliding columns are slidably mounted on two sides of the top of the base, rotating supporting rods are rotatably mounted on the tops of the two sliding columns, a same moving plate is rotatably mounted at the top ends of the two rotating supporting rods, a spiral auger is rotatably mounted in the moving plate, the bottom end of the spiral auger extends to the outer side of the moving plate, two worms are rotatably mounted in the moving plate, chain wheels are fixedly mounted on the outer sides of the two worms and the outer side of the spiral auger, the three chain wheels are in transmission connection with a same chain, worm wheels are respectively meshed with the outer sides of the two worms, the worm wheels are rotatably mounted at the bottom of the moving plate, gears are fixedly mounted at the rear sides of the worm wheels, racks are meshed with the top of the outer sides of the gears, idler wheels are rotatably mounted on the sides, away from the two racks, the outer sides of the idler wheels are movably abutted against the inner sides of the rotating supporting rods, the equal fixed mounting in top both sides of base has the cavity pole, and the inboard slidable mounting of cavity pole has the slide bar, and the top of two slide bars all extends to the outside of cavity pole and respectively fixed mounting in the bottom both sides of movable plate.

Preferably, the bottom four corners of base all rotates and installs the universal wheel, and the internal thread of base is connected with the lead screw, and the bottom fixed mounting of lead screw has the braking seat, through the universal wheel that sets up to make the transportation that whole device can be nimble, the setting of braking seat can improve the stability when the device word digs the pit.

Preferably, the top fixed mounting of movable plate has the motor, the top of spiral auger extend to the outside of movable plate and with the output shaft fixed connection of motor, through the motor that sets up, the work of motor makes the spiral auger can carry out vertical decurrent motion when the pivoted to can carry out digging work, reduce manual operation's loaded down with trivial details process.

Preferably, both sides of the bottom of the moving plate are fixedly provided with guide rods, the outer sides of the two racks are respectively slidably mounted on the inner sides of the corresponding guide rods, and the guide rods are arranged, so that a certain guiding effect is achieved for the horizontal movement of the racks.

Preferably, the top fixed mounting of movable plate has the installing frame, and motor fixed mounting is in the inside of installing frame, through the installing frame that sets up to provide the effect of certain installation for the motor.

Preferably, the top fixed mounting of base has the guide rail, and the bottom slidable mounting of sliding column is in the inside of guide rail, through the guide rail that sets up to play certain effect of restriction for the horizontal motion of sliding column.

In the utility model, the digging device for garden construction, through the sprocket that sets up, the work of motor makes the spiral auger rotate in step, thereby drive three sprocket and rotate in step, thereby make two worms rotate in step, thereby drive the worm wheel and rotate, thereby make the gear of worm wheel rear side rotate, two gears obtain two opposite rotation directions, thereby make two rotation bracing pieces slope, thereby drive the spiral auger and obtain the same vertical downward motion, make the spiral auger carry out the vertical downward motion when rotating at last, thereby carry out the work of digging pit;

the utility model relates to a rationally, the lead screw is rotated to the manual work to make the braking seat obtain decurrent motion, thereby make braking seat and ground contact, thereby improve the stability of device.

Drawings

Fig. 1 is a schematic structural view of a pit digging device for garden construction according to the present invention;

fig. 2 is a schematic structural view of a part a of the pit digging device for garden construction according to the present invention;

fig. 3 is the utility model provides a digging device's for garden construction part B's schematic structure.

In the figure: 1. a base; 2. a hollow shaft; 3. a slide bar; 4. moving the plate; 5. a spiral auger; 6. a worm; 7. a sprocket; 8. a chain; 9. a worm gear; 10. a gear; 11. a rack; 12. a roller; 13. rotating the support rod; 14. a sliding post; 15. a universal wheel; 16. a screw rod; 17. a brake base; 18. an electric motor.

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.

Referring to fig. 1-3, a pit digging device for garden construction comprises a base 1, sliding columns 14 are slidably mounted on both sides of the top of the base 1, rotating support rods 13 are rotatably mounted on the tops of the two sliding columns 14, the top ends of the two rotating support rods 13 are rotatably mounted with a same movable plate 4, a spiral auger 5 is rotatably mounted inside the movable plate 4, the bottom end of the spiral auger 5 extends to the outer side of the movable plate 4, two worms 6 are rotatably mounted inside the movable plate 4, chain wheels 7 are fixedly mounted on the outer sides of the two worms 6 and the outer sides of the spiral auger 5, the three chain wheels 7 are in transmission connection with a same chain 8, worm wheels 9 are respectively meshed on the outer sides of the two worms 6, the worm wheels 9 are rotatably mounted at the bottom of the movable plate 4, gears 10 are fixedly mounted on the rear sides of the worm wheels 9, racks 11 are meshed on the top of the outer sides of the gears 10, one side that two racks 11 kept away from each other all rotates and installs gyro wheel 12, and the outside activity butt of gyro wheel 12 is in the inboard of rotation support pole 13, and the equal fixed mounting in top both sides of base 1 has well hollow rod 2, and the inboard slidable mounting of well hollow rod 2 has slide bar 3, and the top of two slide bars 3 all extends to the outside of well hollow rod 2 and respectively fixed mounting is in the bottom both sides of movable plate 4.

The utility model discloses in, base 1's bottom four corners is all rotated and is installed universal wheel 15, and base 1's inside threaded connection has lead screw 16, and the bottom fixed mounting of lead screw 16 has brake seat 17, through the universal wheel 15 that sets up to make the transportation that whole device can be nimble, the setting of brake seat 17 can improve the stability when the device word digs the hole.

The utility model discloses in, the top fixed mounting of movable plate 4 has motor 18, the top of spiral auger 5 extend to the outside of movable plate 4 and with motor 18's output shaft fixed connection, through the motor 18 that sets up, motor 18's work makes spiral auger 5 can carry out vertical decurrent motion in the pivoted to can dig hole work, reduce manual operation's loaded down with trivial details process.

The utility model discloses in, the equal fixed mounting in bottom both sides of movable plate 4 has the guide bar, and the outside of two racks 11 is slidable mounting respectively in the inboard of the guide bar that corresponds, through the guide bar that sets up to play the effect of certain direction for the horizontal motion of rack 11.

The utility model discloses in, the top fixed mounting of movable plate 4 has the installing frame, and motor 18 fixed mounting is in the inside of installing frame, through the installing frame that sets up to for motor 18 provides the effect of certain installation.

The utility model discloses in, the top fixed mounting of base 1 has the guide rail, and the bottom slidable mounting of slip post 14 is in the inside of guide rail, through the guide rail that sets up to play the effect of certain restriction for the horizontal motion of slip post 14.

The working principle of the pit digging device is as follows: the whole device is moved to a proper pit digging place, the screw rod 16 is manually rotated, so that the brake seat 17 is moved downwards, the brake seat 17 is contacted with the ground, the stability of the device is improved, then the motor 18 is started, the screw auger 5 is synchronously rotated by the operation of the motor 18, so that the three chain wheels 7 are driven to synchronously rotate, so that the two worms 6 are synchronously rotated, so that the worm wheel 9 is driven to rotate, so that the gear 10 at the rear side of the worm wheel 9 is rotated, the two gears 10 are in two opposite rotating directions, so that the two racks 11 are moved away from each other, so that the two rotating support rods 13 are inclined, so that the two sliding columns 14 are horizontally moved away from each other, so that the whole movable plate 4 is moved vertically downwards, and the screw auger 5 is driven to move vertically downwards, and finally, the spiral auger 5 rotates and moves vertically and downwards, so that the pit digging work is carried out, and the working efficiency is improved.

Claims

1. The utility model provides a digging device that gardens construction used, including base (1), a serial communication port, the equal slidable mounting in top both sides of base (1) has slip post (14), the top of two slip posts (14) is all rotated and is installed rotation support bar (13), the top of two rotation support bar (13) is rotated and is installed same movable plate (4), spiral auger (5) is installed in the internal rotation of movable plate (4), the bottom of spiral auger (5) extends to the outside of movable plate (4), two worms (6) are installed in the internal rotation of movable plate (4), the outside of two worms (6) and the outside of spiral auger (5) are all fixed mounting have sprocket (7), the transmission is connected with same chain (8) on three sprocket (7), worm wheel (9) have all meshed in the outside of two worms (6), worm wheel (9) rotate and install the bottom at movable plate (4), the rear side fixed mounting of worm wheel (9) has gear (10), the outside top meshing of gear (10) has rack (11), one side that two rack (11) kept away from each other all rotates and installs gyro wheel (12), the outside activity butt of gyro wheel (12) is in the inboard of rotation bracing piece (13), the equal fixed mounting in top both sides of base (1) has well hollow rod (2), the inboard slidable mounting of well hollow rod (2) has slide bar (3), the top of two slide bars (3) all extends to the outside of well hollow rod (2) and respectively fixed mounting in the bottom both sides of movable plate (4).

2. A pit digging device for garden construction according to claim 1, characterized in that the four corners of the bottom of the base (1) are rotatably provided with universal wheels (15), the inner part of the base (1) is connected with a screw rod (16) by screw thread, and the bottom end of the screw rod (16) is fixedly provided with a brake base (17).

3. The pit digging device for garden construction according to claim 1, wherein a motor (18) is fixedly installed at the top of the moving plate (4), and the top end of the spiral auger (5) extends to the outer side of the moving plate (4) and is fixedly connected with an output shaft of the motor (18).

4. A pit digging device for garden construction according to claim 1, wherein guide rods are fixedly installed on both sides of the bottom of the moving plate (4), and the outer sides of the two racks (11) are slidably installed on the inner sides of the corresponding guide rods.

5. A pit digging device for garden construction according to claim 1, wherein a mounting frame is fixedly mounted on the top of the moving plate (4), and the motor (18) is fixedly mounted inside the mounting frame.

6. A pit digging device for garden construction according to claim 1, characterized in that the top of the base (1) is fixedly installed with a guide rail, and the bottom of the sliding column (14) is slidably installed inside the guide rail.