CN219373054U

CN219373054U - Pit digger is used in mulberry planting

Info

Publication number: CN219373054U
Application number: CN202320695037.5U
Authority: CN
Inventors: 蒲富勇
Original assignee: Pingchang Xinping Sericulture Co ltd
Current assignee: Pingchang Xinping Sericulture Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-21
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a pit digger for mulberry planting, which comprises a base, wherein a support column is arranged on the base, a top plate is fixedly connected to the support column, a lifting mechanism is arranged between the top plate and the support column, a lifting plate is connected between the support columns, a damping mechanism is arranged on the lifting plate, a drilling mechanism is arranged on the damping mechanism, and fixing mechanisms are arranged on two sides of the support column. According to the pit digger for mulberry planting, when pit diggers are needed, the sleeves are rotated, the distance between the screw rods and the sleeves is adjusted, so that the ground inserting drill rod on the fixing seat is inserted into the ground, the support column is supported conveniently, the stability of the pit digger is improved, the lifting motor is started to drive the rotating shaft to rotate, the threaded rod is driven to rotate, the lifting plate can be driven to move up and down, the drilling motor is started to drive the drilling shaft to rotate, the drill bit is driven to dig pits on the ground, and the damping mechanism between the lifting plate and the mounting frame can damp the shock, so that the stability of the pit digger is improved.

Description

Pit digger is used in mulberry planting

Technical Field

The utility model relates to the technical field of mulberry planting, in particular to a pit digger for mulberry planting.

Background

The mulberry is as high as 15 meters, the tree body is rich in whey, the bark is yellow brown, the leaves are oval to wide oval, the leaf tips are round or shallow heart-shaped, the edges are provided with coarse saw teeth, irregular splitting is sometimes carried out, the leaves are hairless and glossy, the veins on the back of the leaves are provided with loose hairs, hermaphroditic plants, 5 months of flowering, the cotton tree inflorescence, 6-7 months of fruit ripening period, the fig is oval or cylindrical, black purple or white, light preference and little resistance to yin in young. Warm and moist climate, cold resistance, drought resistance and strong water-wet resistance.

The chinese patent application of application No. cn201920875465.X just discloses a mulberry planting is with diging hole device in advance, including mount, shift knob, motor, rotation pipe, filter screen and rotary vane, the front fixed mounting of mount has shift knob, the handrail has all been welded to the both sides of mount, mount fixed mounting is at motor housing, the output fixed mounting of motor has the rotation pipe, the rotation pipe is hollow structure, the delivery port has been seted up to the equidistance on the rotation pipe, the outer wall welding of rotation pipe has the rotary vane, motor housing's bottom fixed mounting has the sump, the right wall of sump is provided with the water inlet, the water inlet has been seted up to the outer wall of rotation pipe top, the top cover of rotation pipe is equipped with broken head. The utility model wets soil in the pit digging process, is suitable for smoothly digging pits in arid caking areas, improves the application range, reduces the pit digging difficulty, improves the pit digging efficiency, and has simple operation, so that the overall practicability of the device is enhanced.

However, the existing pit digger still has some defects, and the pit digger is manually carried out, so that a great amount of physical power of staff can be consumed, and the situation that the stability of a pit digger is low during pit digger can also occur, thereby causing irregular shape of a tree pit and affecting the staff to plant mulberries.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a pit digger for mulberry planting, which aims to solve the problems that a large amount of physical power is consumed by staff and the stability of a pit digger is low when the staff digs pits, so that the shape of the pits is irregular, the staff is influenced to plant the mulberry, and the like.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the pit digger for mulberry planting comprises a base, wherein a support column is arranged on the base, a top plate is fixedly connected to the support column, a lifting mechanism is arranged between the top plate and the support column, a lifting plate is connected between the support columns, a damping mechanism is arranged on the lifting plate, a drilling mechanism is arranged on the damping mechanism, a drilling hole is arranged on the base, a fixing mechanism is arranged on the support column, and a pushing handle is arranged on one side of the support column;

the lifting mechanism comprises a lifting motor arranged on one side of a top plate, the output end of the lifting motor is connected with a rotating shaft, a first bevel gear is arranged on the rotating shaft, a threaded rod is arranged on a supporting column, the top end of the threaded rod stretches into a second bevel gear arranged in the top plate, the first bevel gear is meshed with the second bevel gear, a sliding block is arranged on the threaded rod, one side surface of the sliding block is fixedly connected with a lifting plate, a strip-shaped long hole is formed in one side of the supporting column, and the lifting plate slides on the strip-shaped long hole.

Further, fixed establishment is including installing the articulated seat in support column one side, install screw one on the articulated seat, screw one's bottom threaded connection has the sleeve, telescopic bottom threaded connection has screw two, screw two's bottom articulates there is the fixing base, the lower surface mounting of fixing base has the plug-in pin.

Further, the damping mechanism comprises a mounting seat arranged on the lower surface of the lifting plate, damping shock absorption is arranged on the mounting seat, a connecting seat is arranged at the bottom of the damping shock absorption, a damping spring is sleeved on the damping shock absorption, and a mounting frame is fixedly connected with the lower surface of the connecting seat.

Further, the drilling mechanism comprises a drilling motor arranged on the mounting frame, the output end of the drilling motor penetrates through the bottom of the mounting frame to be connected with a drill shaft, and a drill bit is arranged at the bottom end of the drill shaft.

Furthermore, universal wheels are symmetrically arranged at the bottom of the base.

The beneficial effects of the utility model are as follows:

according to the pit digger for mulberry planting, when the pit diggers are needed, the sleeve is rotated, the distance between the sleeves is adjusted, so that the earth-inserting drill on the fixing seat is inserted into the ground, the support column is conveniently supported, the stability of the pit diggers is improved, the lifting motor is started to drive the rotating shaft to rotate, the threaded rod is further driven to rotate, the lifting plate can be driven to move up and down, the drilling motor is started to drive the drilling shaft to rotate, the drill bit is driven to dig the ground, the damping mechanism between the lifting plate and the mounting frame can damp, the stability of the pit diggers is improved, manual pit diggers are not needed, the physical strength of workers is saved, the unstable pit diggers of the pit diggers are improved, the situation of irregular shapes of tree pits is avoided, and the mulberry planting is facilitated for the workers.

Drawings

FIG. 1 is a sectional view of a pit digger for mulberry planting according to the present utility model;

fig. 2 is an enlarged view of a portion a of fig. 1 of a pit digger for mulberry planting according to the present utility model.

Reference numeral control table:

1. a base; 2. a support column; 3. a top plate; 4. a lifting mechanism; 401. a lifting motor; 402. a rotating shaft; 403. bevel gears I; 404. a threaded rod; 405. bevel gears II; 406. a slide block; 407. a bar-shaped long hole; 5. a lifting plate; 6. a damping mechanism; 601. a mounting base; 602. damping and shock absorption; 603. a connecting seat; 604. a damping spring; 605. a mounting frame; 7. a drilling mechanism; 701. a drilling motor; 702. drilling a cylinder shaft; 703. a drill bit; 8. drilling holes; 9. a fixing mechanism; 901. a hinge base; 902. a first screw rod; 903. a sleeve; 904. a second screw rod; 905. a fixing seat; 906. inserting a ground borer; 10. pushing the handle; 11. and a universal wheel.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

As shown in fig. 1 to 2, a pit digger for mulberry planting comprises a base 1, wherein a support column 2 is arranged on the base 1, a top plate 3 is fixedly connected to the support column 2, a lifting mechanism 4 is arranged between the top plate 3 and the support column 2, a lifting plate 5 is connected between the support columns 2, a damping mechanism 6 is arranged on the lifting plate 5, a drilling mechanism 7 is arranged on the damping mechanism 6, a drilling hole 8 is arranged on the base 1, a fixing mechanism 9 is arranged on the support column 2, and a pushing handle 10 is arranged on one side of the support column 2;

the lifting mechanism 4 comprises a lifting motor 401 arranged on one side of the top plate 3, a rotating shaft 402 is connected to the output end of the lifting motor 401, a first bevel gear 403 is arranged on the rotating shaft 402, a threaded rod 404 is arranged on the support column 2, the top end of the threaded rod 404 stretches into the inner part of the top plate 3, a second bevel gear 405 is arranged on the top end of the threaded rod 404, the first bevel gear 403 is meshed with the second bevel gear 405, a sliding block 406 is arranged on the threaded rod 404, one side surface of the sliding block 406 is fixedly connected with the lifting plate 5, a strip-shaped long hole 407 is arranged on one side of the support column 2, and the lifting plate 5 slides on the strip-shaped long hole 407.

Specifically, the lifting motor 401 is started to drive the first bevel gear 403 on the rotating shaft 402 to rotate, the first bevel gear 403 is meshed with the second bevel gear 405, and then the threaded rod 404 is driven to rotate, so that the sliding block 406 is displaced on the threaded rod 404, and then the lifting plate 5 is driven to be displaced up and down, so that pit digging is performed.

The fixing mechanism 9 comprises a hinge seat 901 arranged on one side of the support column 2, a first screw rod 902 is arranged on the hinge seat 901, a sleeve 903 is connected with the bottom end of the first screw rod 902 in a threaded manner, a second screw rod 904 is connected with the bottom end of the sleeve 903 in a threaded manner, a fixing seat 905 is hinged to the bottom end of the second screw rod 904, and a ground inserting drill rod 906 is arranged on the lower surface of the fixing seat 905.

Specifically, the sleeve 903 is rotated to adjust the distance between the first screw 902 and the second screw 904, so that the ground rod 906 is inserted into the ground, and the fixing seat 905 is fixed, thereby increasing the stability of the pit digger.

The damping mechanism 6 comprises a mounting seat 601 arranged on the lower surface of the lifting plate 5, a damping shock absorber 602 is arranged on the mounting seat 601, a connecting seat 603 is arranged at the bottom of the damping shock absorber 602, a damping spring 604 is sleeved on the damping shock absorber 602, and a mounting frame 605 is fixedly connected with the lower surface of the connecting seat 603.

Specifically, the stability of the hole digger can be increased by the cooperation between the damping springs 604 and the damping springs 602 during the hole digger.

The drilling mechanism 7 comprises a drilling motor 701 arranged on the mounting frame 605, wherein an output end of the drilling motor 701 penetrates through the bottom of the mounting frame 605 and is connected with a drill shaft 702, and a drill bit 703 is arranged at the bottom end of the drill shaft 702.

Specifically, the drilling motor 701 is started to drive the drill shaft 702 to rotate, and the drill bit 703 is driven to dig a pit into the ground.

Universal wheels 11 are symmetrically arranged at the bottom of the base 1.

Specifically, the universal wheel 11 can greatly improve the flexibility of the earth boring machine.

According to the working principle of the utility model, when pit digging is needed, the sleeve 903 is rotated, the distance between the first screw rod 902 and the second screw rod 904 can be adjusted, the earth inserting drill 906 is inserted into the ground, the fixing seat 905 can be further fixed, the stability of the pit digger is improved, the drilling motor 701 is started, the drilling shaft 702 is driven to rotate, the drill 703 is driven to dig the ground, the lifting motor 401 is driven, the bevel gear 403 on the rotating shaft 402 is driven to rotate, the bevel gear 403 is meshed with the bevel gear 405, the threaded rod 404 is driven to rotate, the sliding block 406 is enabled to move on the threaded rod 404, the lifting plate 5 is driven to move up and down, pit digger stability can be improved through the cooperation between the damping shock 602 and the damping spring 604, the physical strength of a worker is saved, the unstable pit digger is improved, the situation of irregular tree pit shape is avoided, and the worker can plant mulberries conveniently.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a mulberry is planted and is used earth boring machine, includes base (1), its characterized in that, install support column (2) on base (1), fixedly connected with roof (3) on support column (2), install elevating system (4) between roof (3) and support column (2), be connected with lifter plate (5) between support column (2), install damper (6) on lifter plate (5), install drilling mechanism (7) on damper (6), be equipped with drilling (8) on base (1), install fixed establishment (9) on support column (2), push handle (10) are installed to one side of support column (2);

elevating system (4) are including installing elevator motor (401) in roof (3) one side, the output of elevator motor (401) is connected with pivot (402), install bevel gear one (403) on pivot (402), install threaded rod (404) on support column (2), the internally mounted of top of threaded rod (404) stretches into roof (3) has bevel gear two (405), mesh between bevel gear one (403) and bevel gear two (405), install slider (406) on threaded rod (404), a side and lifter plate (5) fixed connection of slider (406), support column (2) one side is equipped with bar slot hole (407), lifter plate (5) slide on bar slot hole (407).

2. A mulberry planting pit digger as claimed in claim 1 wherein: the fixing mechanism (9) comprises a hinge seat (901) arranged on one side of the support column (2), a first screw rod (902) is arranged on the hinge seat (901), a sleeve (903) is connected with the bottom end of the first screw rod (902) in a threaded mode, a second screw rod (904) is connected with the bottom end of the sleeve (903) in a threaded mode, a fixing seat (905) is hinged to the bottom end of the second screw rod (904), and a ground inserting drill rod (906) is arranged on the lower surface of the fixing seat (905).

3. A mulberry planting pit digger as claimed in claim 1 wherein: the damping mechanism (6) comprises a mounting seat (601) arranged on the lower surface of the lifting plate (5), a damping shock absorber (602) is arranged on the mounting seat (601), a connecting seat (603) is arranged at the bottom of the damping shock absorber (602), a damping spring (604) is sleeved on the damping shock absorber (602), and a mounting frame (605) is fixedly connected with the lower surface of the connecting seat (603).

4. A mulberry planting pit digger as claimed in claim 3 wherein: drilling mechanism (7) are including installing drilling motor (701) on installing frame (605), the output of drilling motor (701) is connected with drilling shaft (702) through the bottom of installing frame (605), drill bit (703) are installed to the bottom of drilling shaft (702).

5. A mulberry planting pit digger as claimed in claim 1 wherein: universal wheels (11) are symmetrically arranged at the bottom of the base (1).