CN211321982U

CN211321982U - Gardens are with equipment of digging pit fast

Info

Publication number: CN211321982U
Application number: CN201921903509.1U
Authority: CN
Inventors: 贾慧娟; 冯先贺; 韩帅; 刘鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-25
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a gardens are with equipment of digging pit fast belongs to gardens technical field, including AC motor, handle, baffle, water pump, water injection pipe, the pipe that absorbs water, pivot, rotary drum, big helical blade, drill bit, waterproof bearing, a section of thick bamboo of intaking, initiative bevel gear, fixing bearing, big bevel gear, driven bevel gear, dwang, little helical blade and spray pipe, AC motor's both sides all weld and are provided with the handle, and AC motor's top welding is provided with the baffle. The utility model provides a during the in-process that digs the hole in the rotary drum drives big helical blade and rotates the brill soil, water in the rotary drum can spray the soil hole through the spray pipe, rivers break away soil and make soil become soft edgewise increase big helical blade's efficiency of digging the hole, make the soil hole become moist simultaneously, can directly plant trees in the soil hole, do not need follow-up watering, the work of watering of synchronous completion, can enough improve the efficiency of digging the hole, can reduce the step that trees were planted again, great using manpower sparingly.

Description

Gardens are with equipment of digging pit fast

Technical Field

The utility model relates to a gardens technical field, it is specific relates to a gardens are with equipment of digging pit.

Background

The garden refers to a beautiful natural environment and a rest area which are created by applying engineering technology and artistic means in a certain region through the ways of reforming terrain, planting trees, flowers and plants, building buildings, arranging garden roads and the like. The portable hole digger is a special machine for planting trees and planting pits in mountains, hills and gullies and is widely applied to planting trees, planting fruit trees, fencing, fertilizing fruit trees in autumn and the like, but the hole digger in the prior art has the problems of low hole digging efficiency, watering after planting trees, incapability of watering and the like. Therefore, further research needs to be carried out on the basis of the pit digging equipment, and the fast pit digging equipment for the gardens is provided.

SUMMERY OF THE UTILITY MODEL

This kind of gardens are with equipment of digging pit fast solves the above-mentioned inefficiency of digging pit that proposes, and need water after planting trees, the problem of the work of can't watering, a gardens are with equipment of digging pit fast is provided, the rotary drum among the device drives big helical blade and rotates the in-process that digs pit that bores into soil, water in the rotary drum can spray to the pit through the spray pipe, rivers are washed away soil and are made the soil soften the efficiency of digging pit that increases big helical blade from the side, make the pit become moist simultaneously, can directly plant trees in the pit, do not need follow-up watering, the work of watering of synchronous completion, can enough improve the efficiency of digging pit, can reduce the step that trees were planted again, use of the people of being convenient for of using manpower sparingly greatly.

The utility model provides a following technical scheme: a garden is with equipment of digging pit fast, includes AC motor, handle, baffle, water pump, water injection pipe, absorb water pipe, pivot, rotary drum, big helical blade, drill bit, waterproof bearing, a water inlet section of thick bamboo, initiative bevel gear, fixing bearing, big bevel gear, driven bevel gear, dwang, little helical blade and spray pipe, AC motor's both sides all weld and are provided with the handle, AC motor's top welding is provided with the baffle, the top welding of baffle is provided with the water pump, the left and right sides of water pump imbeds respectively and welds and has absorb water pipe and water injection pipe, AC motor's bottom is turned to and is connected with the pivot, the top at the rotary drum is welded in the pivot embedding, the surface welding of rotary drum is provided with big helical blade, the bottom welding of rotary drum is provided with the drill bit, the top of rotary drum runs through the welding has two waterproof bearings, waterproof bearing is nested welding respectively at the, and the right side of a section of thick bamboo of intaking is run through the welding by the water injection pipe, the bottom of pivot is provided with initiative bevel gear through the branch welding, the bottom meshing of initiative bevel gear has big bevel gear, the inner wall of rotary drum is provided with fixing bearing through the branch welding, and fixing bearing's inner circle passes through branch and big bevel gear welding setting, the bottom meshing of big bevel gear has driven bevel gear, the bottom welding of driven bevel gear is provided with the dwang, the surface welding of dwang is provided with little helical blade, the both sides of rotary drum all imbed the welding and have the spray pipe.

Further preferred embodiments: the large helical blade and the helical blade are both clockwise and annularly wound on the rotating drum and the rotating rod, and the surrounding diameter of the large helical blade is far larger than that of the small helical blade.

Further preferred embodiments: the diameter of the driving bevel gear is larger than that of the driven bevel gear, and the diameter of the big bevel gear is larger than that of the driving bevel gear and that of the driven bevel gear.

Further preferred embodiments: the dwang through welding is in the centre of bearing, and the bearing passes through the branch welding and sets up the inner wall at the rotary drum.

Further preferred embodiments: the rotating rod is positioned at the position of the center of the rotating cylinder which is slightly to the left, and the top and the bottom of the big bevel gear are respectively meshed with the driving bevel gear and the driven bevel gear.

Further preferred embodiments: the top of the rotating cylinder is provided with two openings which are positioned in the water inlet cylinder, and the water spray pipe is positioned at the gap of the large helical blade.

Further preferred embodiments: the inside opening of spray pipe is provided with the hole for water spraying, the inside opening of spray pipe is provided with a plurality of and sprays the hole, the hole for water spraying is round platform form, and sprays the hole and encircle around the hole for water spraying to the diameter of spraying the hole is far less than the diameter of hole for water spraying.

Has the advantages that: in the process of digging a pit by driving the large helical blade to rotate to drill into soil by the rotary drum, water in the rotary drum can be sprayed into the pit through the water spray pipe, the water flow flushes the soil to soften the soil so as to increase the pit digging efficiency of the large helical blade from the side, and simultaneously the pit becomes moist, trees can be directly planted in the pit without subsequent watering, watering work is synchronously completed, the pit digging efficiency can be improved, the tree planting steps can be reduced, and manpower is greatly saved, so that people can use the pit;

the utility model provides a little helical blade's rotational speed is faster than big helical blade rotational speed, and little helical blade can be with the water from the last roll down in the rotary drum, makes rivers further accelerate in the rotary drum, and then further increase the impact force of rivers to increase big helical blade's efficiency of digging a pit, and the hole for water spraying of spray pipe can further increase the velocity of flow of rivers, and further increase the impact force of rivers, thereby increase big helical blade's efficiency of digging a pit;

drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of the point B in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic view of the present invention at C in fig. 1.

In FIGS. 1-4: the water-saving water-jet pump comprises an alternating current motor 1, a handle 2, a partition plate 3, a water pump 4, a water injection pipe 5, a water suction pipe 6, a rotating shaft 7, a rotating cylinder 8, a large helical blade 9, a drill 10, a waterproof bearing 11, a water inlet cylinder 12, a driving bevel gear 13, a fixed bearing 14, a large bevel gear 15, a driven bevel gear 16, a rotating rod 17, a small helical blade 18 and a water spray pipe 19.

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 to 4, in an embodiment of the present invention, a garden fast pit digging device includes an ac motor 1, a handle 2, a partition plate 3, a water pump 4, a water injection pipe 5, a water suction pipe 6, a rotating shaft 7, a rotating drum 8, a large spiral blade 9, a drill 10, a waterproof bearing 11, a water inlet cylinder 12, a driving bevel gear 13, a fixed bearing 14, a large bevel gear 15, a driven bevel gear 16, a rotating rod 17, a small spiral blade 18 and a water spray pipe 19, wherein the handle 2 is welded to both sides of the ac motor 1, the partition plate 3 is welded to the top of the ac motor 1, the water pump 4 is welded to the top of the partition plate 3, the water suction pipe 6 and the water injection pipe 5 are respectively welded to the left and right sides of the water pump 4, the bottom of the ac motor 1 is rotated to be connected with the rotating shaft 7, the rotating shaft 7 is welded to the top of the, the bottom welding of rotary drum 8 is provided with drill bit 10, the top of rotary drum 8 has two waterproof bearings 11 through the welding, waterproof bearing 11 is nested the welding respectively and is being intake the top and the bottom of a 12 inner walls of section of thick bamboo, and the right side of a 12 section of thick bamboo is run through the welding by water injection pipe 5, the bottom of pivot 7 is provided with initiative bevel gear 13 through the branch welding, the bottom meshing of initiative bevel gear 13 has big bevel gear 15, the inner wall of rotary drum 8 is provided with fixing bearing 14 through the branch welding, and fixing bearing 14's inner circle passes through branch and the welding setting of big bevel gear 15, the bottom meshing of big bevel gear 15 has driven bevel gear 16, the bottom welding of driven bevel gear 16 is provided with dwang 17, the surface welding of dwang 17 is provided with little helical blade 18.

Preferably, the large helical blade 9 and the helical blade 18 are both wound around the rotary drum 8 and the rotating rod 17 in a clockwise manner, the rotary drum 8 drives the large helical blade 9 to rotate and drill into soil to dig pits, water in the rotary drum 8 can be sprayed into the soil pits through the water spraying pipe 19, the water flow washes away the soil to soften the soil, the pit digging efficiency of the large helical blade 9 is increased from the side surface, the soil pits are wet, trees can be directly planted in the soil pits, subsequent watering is not needed, watering work is completed synchronously, the pit digging efficiency can be improved, the tree planting steps can be reduced, manpower is greatly saved, the use convenience is brought to people, the winding diameter of the large helical blade 9 is far larger than that of the small helical blade 18, the rotating speed of the small helical blade 18 is higher than that of the large helical blade 9, the small helical blade 18 can roll the water in the rotary drum 8 down from the top, and the water flow is further accelerated in the rotary drum 8, further increasing the impact force of water flow, thereby increasing the digging efficiency of the large helical blade 9, the diameter of the driving bevel gear 13 is larger than that of the driven bevel gear 16, the diameter of the large bevel gear 15 is larger than that of the driving bevel gear 13 and that of the driven bevel gear 16, the rotating rod 17 is welded in the middle of the bearing, the bearing is welded on the inner wall of the rotating cylinder 8 through the support rod, the rotating rod 17 is located at a position to the left of the center of the rotating cylinder 8, the top and the bottom of the large bevel gear 15 are respectively engaged with the driving bevel gear 13 and the driven bevel gear 16, the top of the rotating cylinder 8 is provided with two openings which are located in the water inlet cylinder 12, the water spray pipe 19 is located at the gap of the large helical blade 9, the inner opening of the water spray pipe 19 is provided with a plurality of spray holes, the water spray holes are in a circular truncated cone shape, and the spray, and the diameter of the spraying hole is far smaller than that of the water spraying hole, the flow velocity of water flow can be further increased through the spraying hole and the water spraying hole of the water spraying pipe 19, the impact force of the water flow is further increased through further increase, and therefore the pit digging efficiency of the large helical blade is increased.

The working principle is as follows:

when the fast pit digging equipment for gardens is used, firstly, the water suction pipe 6 is placed in the water tank, then two persons grab the handle 2, the rotary drum 8 is inserted into the soil, secondly, the power supply of the water pump 4 and the alternating current motor 1 is switched on, the water pump 4 injects water into the rotary drum 8 through the water injection pipe 5 and the water suction pipe 6, and then the water is injected into the soil through the spray pipe 19, meanwhile, the alternating current motor 1 drives the rotary shaft 7, the rotary drum 8 and the large helical blade 9 to rotate, the soil is rolled up from bottom to top to dig the pit, the driving bevel gear 13 drives the large bevel gear 15 to rotate, the large bevel gear 15 drives the driven bevel gear 16 to rotate, the driven bevel gear 16 drives the rotary rod 17 and the small helical blade 18 to rotate, the small helical blade 18 rotates to roll the water in the rotary drum 8 from top to bottom, because the diameter of the driven bevel gear 16 is smaller than that of the driving bevel gear 13, the rotating speed of the driven bevel gear, the small helical blades 18 rotate to wind the water in the drum 8 from top to bottom, which accelerates the water flow further in the drum 8.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a gardens are with equipment of digging pit fast, including alternating current motor (1), handle (2), baffle (3), water pump (4), water injection pipe (5), absorb water pipe (6), pivot (7), rotary drum (8), big helical blade (9), drill bit (10), waterproof bearing (11), intake pipe (12), initiative bevel gear (13), fixing bearing (14), big bevel gear (15), driven bevel gear (16), dwang (17), little helical blade (18) and spray pipe (19), its characterized in that: the water-saving water pump is characterized in that handles (2) are welded on two sides of the alternating current motor (1), a partition plate (3) is welded on the top of the alternating current motor (1), a water pump (4) is welded on the top of the partition plate (3), a water suction pipe (6) and a water injection pipe (5) are respectively welded on the left side and the right side of the water pump (4) in an embedded mode, a rotating shaft (7) is connected to the bottom of the alternating current motor (1) in a rotating mode, the rotating shaft (7) is welded on the top of a rotating drum (8) in an embedded mode, large spiral blades (9) are welded on the surface of the rotating drum (8), a drill bit (10) is welded on the bottom of the rotating drum (8), two waterproof bearings (11) are welded on the top of the rotating drum (8) in a penetrating mode, the waterproof bearings (11) are respectively welded on the top and the, the bottom of pivot (7) is provided with initiative bevel gear (13) through the branch welding, the bottom meshing of initiative bevel gear (13) has big bevel gear (15), the inner wall of rotary drum (8) is provided with fixing bearing (14) through the branch welding, and the inner circle of fixing bearing (14) passes through branch and big bevel gear (15) welding setting, the bottom meshing of big bevel gear (15) has driven bevel gear (16), the bottom welding of driven bevel gear (16) is provided with dwang (17), the surface welding of dwang (17) is provided with little helical blade (18), the both sides of rotary drum (8) all imbed the welding and have spray pipe (19).

2. The garden fast pit digging apparatus according to claim 1, wherein: the large helical blade (9) and the helical blade (18) are both clockwise wound on the rotating drum (8) and the rotating rod (17), and the winding diameter of the large helical blade (9) is far larger than that of the small helical blade (18).

3. The garden fast pit digging apparatus according to claim 1, wherein: the diameter of the driving bevel gear (13) is larger than that of the driven bevel gear (16), and the diameter of the big bevel gear (15) is larger than that of the driving bevel gear (13) and the driven bevel gear (16).

4. The garden fast pit digging apparatus according to claim 1, wherein: dwang (17) through welding is in the centre of bearing, and the bearing passes through the inner wall that branch welding set up at rotary drum (8).

5. The garden fast pit digging apparatus according to claim 1, wherein: the rotating rod (17) is positioned at the position of the center of the rotating cylinder (8) which is deviated to the left, and the top and the bottom of the big bevel gear (15) are respectively meshed with the driving bevel gear (13) and the driven bevel gear (16).

6. The garden fast pit digging apparatus according to claim 1, wherein: the top of the rotating cylinder (8) is provided with two openings which are positioned in the water inlet cylinder (12), and the water spray pipe (19) is positioned at the gap of the large helical blade (9).

7. The garden fast pit digging apparatus according to claim 1, wherein: the inside opening of spray pipe (19) is provided with the hole for water spraying, the inside opening of spray pipe (19) is provided with a plurality of and sprays the hole, the hole for water spraying is round platform form, and sprays the hole and encircle around the hole for water spraying to the diameter of spraying the hole is far less than the diameter of hole for water spraying.