CN110219585A - A kind of direct current ground auger - Google Patents
A kind of direct current ground auger Download PDFInfo
- Publication number
- CN110219585A CN110219585A CN201910497886.8A CN201910497886A CN110219585A CN 110219585 A CN110219585 A CN 110219585A CN 201910497886 A CN201910497886 A CN 201910497886A CN 110219585 A CN110219585 A CN 110219585A
- Authority
- CN
- China
- Prior art keywords
- direct current
- gear
- auger
- hollow
- hollow boring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002689 soil Substances 0.000 claims abstract description 99
- 239000004744 fabric Substances 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000002776 aggregation Effects 0.000 claims description 4
- 238000004220 aggregation Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
- E21B12/04—Drill bit protectors
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention belongs to drilling rig technique field, specifically a kind of direct current ground auger；Including operation portion and work department；The operation portion includes handle, battery holder, battery pack and gear-box；The handle is equipped with motor switch, and handle is affixed with gear-box, and battery holder is fixed in the side of gear-box, and battery pack is placed in battery holder；The work department includes auger drill bit and hollow boring bit；The present invention passes through the cooperation of auger drill bit and hollow boring bit, sandy soil can be effectively reduced to be fallen from auger drill bit from newly returning in the hole accomplished fluently, to improve the working efficiency of direct current ground auger, reduce its consumed time to burrow, so that the area that this direct current ground auger is poor especially suitable for sandy soil viscosity, such as arid, desert area, because these regional sandy soil viscosity are poor, the sandy soil Yi Congxin of discharge of burrowing is returned in the hole accomplished fluently, and can be solved using the direct current ground auger.
Description
Technical field
The invention belongs to drilling rig technique field, specifically a kind of direct current ground auger.
Background technique
The nursery stock landscape engineering plantation that ground auger is widely used in hillside fields, sand ground, hard soil is digged pit, the big tree of digging
It is unearthed periphery；Cave is dug in fence pile anchoring, and fruit tree, forest fertilization dig cave, and the diameter of digging pit such as intertillage, weeding of landscape engineering exists
200-600mm or so, not less than 80 holes can be dug 640 holes, be by calculating in darg 8 hours per hour for ground auger operation
Artificial more than 30 times, breadth of weeding are operated at 50 centimetres or more per hour not less than 800 square metres, are really realized full-automatic
Operating process, ground auger allow people to free from heavy manual labor, and ground auger powerful is strong, good appearance, and operation is relaxed
Suitable, labor intensity is low, is suitble to various landform, high-efficient, easy to carry and field field operation.
But the area poor for sandy soil viscosity, such as arid, desert area, when being burrowed using ground auger, because this
A little area sandy soil viscosity are poor, and the hole accomplished fluently is discharged when influencing the working efficiency of ground auger, and burrowing easily by sandy soil from new covering
Sandy soil are not easy to be discharged, it is therefore desirable to solve.
Summary of the invention
In order to make up for the deficiencies of the prior art, with solution, ground auger uses effect in the poor area of sandy soil viscosity in the prior art
The poor problem of fruit, the invention proposes a kind of direct current ground augers.
The technical solution adopted by the present invention to solve the technical problems is: a kind of direct current ground auger of the present invention, including
Operation portion and work department；The operation portion includes handle, battery holder, battery pack and gear-box；The handle is equipped with driven opening
It closes, handle is affixed with gear-box, and battery holder is fixed in the side of gear-box, and battery pack is placed in battery holder；The work department
Including auger drill bit and hollow boring bit；Direct current generator, the output end of direct current generator are connected with by fixed plate in the gear-box
It is electrically connected with battery pack；One end of the auger drill bit from the bottom of gear-box pass through it is affixed with the output end of direct current generator afterwards,
One end of hollow boring bit passes through from the bottom of gear-box and is slidably connected afterwards with hollow boring bit；The auger drill bit is located in gear-box
Part be socketed with No.1 gear, the part that hollow boring bit is located in gear-box is socketed with No. two gears；The No.1 gear and
No. two gears are ipsilateral to be equipped with No. three gears, and No. three gears are rotatablely connected by shaft and gear-box, fixed plate, No.1 gear, two
Number gear and No. three gears for changing auger drill bit and hollow boring bit revolving speed；The transmission of the No.1 gear and No. three gears
Than the transmission ratio for being greater than No. two gears and No. three gears；Oblique baffle, and hollow boring bit are connected with above the hollow boring bit
On offer soil outlet, soil outlet is located at the lower section of oblique baffle, auger drill bit and hollow boring bit cooperation for by direct current ground auger
The sandy soil discharge generated when moving；Before direct current ground auger is started to work, the ground that work department alignment is needed to burrow, operator makes
With the hands handle is held, direct current ground auger is then opened by touching motor switch, when direct current ground auger works, auger drill bit and sky
The rotation of heart drill bit starts to burrow, with the increase for the depth that burrows, the sandy soil for the generation that burrows Xiang Shangyi with the rotation of auger drill bit
Dynamic, when sandy soil are contacted with oblique baffle, sandy soil just from the soil outlet discharge on hollow boring bit, pass through auger drill bit and core drill
The cooperation of head, can effectively reduce sandy soil and be fallen from auger drill bit from newly returning in the hole accomplished fluently, to improve direct current ground auger
Working efficiency, its consumed time to burrow is reduced, so that this direct current ground auger is especially suitable for the poor ground of sandy soil viscosity
Area, such as arid, desert area, because these regional sandy soil viscosity are poor, the sandy soil Yi Congxin for the discharge that burrows, which is returned to, to be accomplished fluently
In hole, it can be solved using the direct current ground auger.
Preferably, hollow cloth is connected on the soil outlet, hollow cloth is used to increase the range of sandy soil discharge；When sandy soil from
Enter hollow cloth after soil outlet discharge, and hollow cloth in the course of rotation can throw away sandy soil, to reduce hole two sides sand
The content of soil prevents the sandy soil of hole two sides from coming back in hole during hollow boring bit and auger drill bit rotate, from
And influence the working efficiency of direct current ground auger.
Preferably, the hollow cloth is made of elastic woven material, and the diameter at the end hollow cloth a is less than the diameter at the end b, hollow
The diameter at the end cloth a is less than the diameter at the end b for making sandy soil aggregation discharge；Because hollow cloth is made of elastic woven material, and hollow
The diameter at the end cloth a is less than the diameter at the end b, and in this way when sandy soil are discharged out of hollow cloth, the form of sandy soil discharge is after first assembling
Hollow cloth is strutted, is finally then exhausted from, so that four scattered situations when reducing sandy soil discharge, impact working environment, thus
Influence the working efficiency of direct current ground auger.
Preferably, the bottom of the hollow boring bit and auger drill bit is connected with grinding head, and hollow boring bit and auger bore
Grinding head on head is staggered, and grinding head is for grinding grit biggish in sandy soil；When sandy soil from hollow boring bit and
When auger drill bit moves up, the grinding head that is staggered on hollow boring bit and auger drill bit can to grit biggish in sandy soil into
Row grinding, reduces the case where biggish grit blocks gap between auger drill bit and hollow boring bit, that is, reduces the situation to direct current
The influence of the working efficiency of ground auger.
Preferably, the bottom of the hollow boring bit offers sliding slot, and sliding slot is equipped with rubber block at bottom；The sky
Casing can be slipped on heart drill bit；Sliding block is connected in the casing, casing is connect by sliding block and sliding slot cooperation with hollow boring bit,
Casing is for guaranteeing the effective area that drill bit burrows；When the poor area of sandy soil viscosity is burrowed using the direct current ground auger, such as
Arid, desert area, can be provided with the casing with sliding block in the sliding slot on hollow boring bit, rotate casing can with hollow boring bit
Into needing in the hole beaten, it is more advantageous to the formation at hole, i.e. the casing working efficiency that is conducive to raising direct current ground auger.
Preferably, side of the casing far from sliding block offers one group of cavity vertically, and pushing block is equipped in cavity, and pushing block is logical
It crosses spring to connect with cavity, the open end of cavity is by diaphragm seal, and after film is opened, spring releases pushing block；Casing with
When hollow boring bit is entered in hole, because casing is rotated with hollow boring bit, the film in hole at the sandy soil friction cavity exit of two sides makes
Film breaks release spring by pushing block, and pushing block claps the sandy soil of hole two sides with spring cooperation when rotating with casing
It beats, is conducive to the quick formation at hole, to improve the working efficiency of direct current ground auger.
Beneficial effects of the present invention are as follows:
1. a kind of direct current ground auger of the present invention can be effectively reduced by the cooperation of auger drill bit and hollow boring bit
Sandy soil are fallen from auger drill bit from newly returning in the hole accomplished fluently, to improve the working efficiency of direct current ground auger, are reduced it and are burrowed
The consumed time so that this direct current ground auger is especially suitable for the poor area of sandy soil viscosity, such as arid, desert area,
Because these regional sandy soil viscosity are poor, the sandy soil Yi Congxin for the discharge that burrows is returned in the hole accomplished fluently, can using the direct current ground auger
It is resolved.
2. a kind of direct current ground auger of the present invention, is designed by using hollow cloth, and to hollow cloth, and is used
The casing of special designing, is conducive to the quick formation at hole, so that the working efficiency of direct current ground auger is improved, so that the direct current ground auger
It is more suitable for the poor area of sandy soil viscosity.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the structural schematic diagram of work department in the present invention；
Fig. 3 is the structural schematic diagram that work department has casing in the present invention；
Fig. 4 is the partial enlarged view in Fig. 3 at A；
In figure: operation portion 1, battery holder 12, battery pack 13, gear-box 14, motor switch 15, work department 2, twists handle 11
Imperial drill bit 21, hollow boring bit 22, fixed plate 23, direct current generator 24, No.1 gear 25, two gear 26, three gear 27, shaft
28, oblique baffle 3, soil outlet 31, hollow cloth 4, grinding head 5, sliding slot 6, rubber block 61, casing 7, sliding block 71, cavity 72, push away
Block 73, spring 74, film 75.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 4, a kind of direct current ground auger of the present invention, including operation portion 1 and work department 2；The operation
Portion 1 includes handle 11, battery holder 12, battery pack 13 and gear-box 14；The handle 11 be equipped with motor switch 15, handle 11 with
Gear-box 14 is affixed, and battery holder 12 is fixed in the side of gear-box 14, and battery pack 13 is placed in battery holder 12；The work department
2 include auger drill bit 21 and hollow boring bit 22；Direct current generator 24, direct current are connected with by fixed plate 23 in the gear-box 14
The output end of machine 24 is electrically connected with battery pack 13；One end of the auger drill bit 21 passes through afterwards and direct current from the bottom of gear-box 14
The output end of motor 24 is affixed, and one end of hollow boring bit 22, which passes through to slide with hollow boring bit 22 afterwards from the bottom of gear-box 14, to be connected
It connects；The part that the auger drill bit 21 is located in gear-box 14 is socketed with No.1 gear 25, and hollow boring bit 22 is located at gear-box 14
Interior part is socketed with No. two gears 26；The No.1 gear 25 and No. two gears 26 are ipsilateral is equipped with No. three gears 27, No. three teeth
Wheel 27 is rotatablely connected by shaft 28 and gear-box 14, fixed plate 23, and 25, No. two gears 26 of No.1 gear and No. three gears 27 are used
In the revolving speed for changing auger drill bit 21 and hollow boring bit 22；The transmission ratio of the No.1 gear 25 and No. three gears 27 is greater than No. two
The transmission ratio of gear 26 and No. three gears 27；The top of the hollow boring bit 22 is connected with oblique baffle 3, and on hollow boring bit 22
Soil outlet 31 is offered, soil outlet 31 is located at the lower section of oblique baffle 3, and auger drill bit 21 and the cooperation of hollow boring bit 22 are used for will be straight
The sandy soil discharge that stream ground auger generates when moving；Before direct current ground auger is started to work, the ground that the alignment of work department 2 is needed to burrow, behaviour
Make personnel and held handle using both hands, direct current ground auger is then opened by touching motor switch 15, when direct current ground auger works, twists
Imperial drill bit 21 and the rotation of hollow boring bit 22 start to burrow, and with the increase for the depth that burrows, the sandy soil of the generation that burrows are bored with auger
First 21 rotate and move up, and when sandy soil are contacted with oblique baffle 3, sandy soil are just from 31 row of soil outlet on hollow boring bit 22
Out, by the cooperation of auger drill bit 21 and hollow boring bit 22, sandy soil can be effectively reduced and fallen from auger drill bit 21 from new time
Into the hole accomplished fluently, to improve the working efficiency of direct current ground auger, its consumed time to burrow is reduced, so that this direct current
The area poor especially suitable for sandy soil viscosity, such as arid, desert area are bored, because these regional sandy soil viscosity are poor, is beaten
The sandy soil Yi Congxin of hole discharge is returned in the hole accomplished fluently, and can be solved using the direct current ground auger.
As a kind of specific embodiment of the invention, hollow cloth 4 is connected on the soil outlet 31, hollow cloth 4 is used for
Increase the range of sandy soil discharge；Enter hollow cloth 4 after sandy soil are discharged from soil outlet 31, and hollow cloth 4 is in the course of rotation
Sandy soil can be thrown away, to reduce the content of hole two sides sandy soil, prevent the sandy soil of hole two sides in hollow boring bit 22 and auger
Drill bit 21 comes back in hole during rotating, to influence the working efficiency of direct current ground auger.
As a kind of specific embodiment of the invention, the hollow cloth 4 is made of elastic woven material, and a of hollow cloth 4
Diameter is held to be less than the diameter at the end b, the end a diameter of hollow cloth 4 is less than the diameter at the end b for making sandy soil aggregation discharge；Because hollow
Cloth 4 is made of elastic woven material, and the end a diameter of hollow cloth 4 is less than the diameter at the end b, in this way when sandy soil are discharged out of hollow cloth 4
When, sandy soil discharge form be first aggregation after hollow cloth 4 is strutted, be finally then exhausted from, thus reduce sandy soil discharge when four dissipate
Situation impacts working environment, to influence the working efficiency of direct current ground auger.
As a kind of specific embodiment of the invention, the bottom of the hollow boring bit 22 and auger drill bit 21 is connected with
Grinding head 5, and the grinding head 5 on hollow boring bit 22 and auger drill bit 21 is staggered, grinding head 5 is used for biggish in sandy soil
Grit is ground；When sandy soil are moved up from hollow boring bit 22 and auger drill bit 21, hollow boring bit 22 and auger drill bit 21
On the grinding head 5 that is staggered grit biggish in sandy soil can be ground, reduce biggish grit blocking auger drill bit 21
Between hollow boring bit 22 the case where gap, that is, reduce influence of the situation to the working efficiency of direct current ground auger.
As a kind of specific embodiment of the invention, the bottom of the hollow boring bit 22 offers sliding slot 6, and sliding slot 6 leans on
Rubber block 61 is equipped at nearly bottom；Casing 7 can be slipped on the hollow boring bit 22；It is connected with sliding block 71 on the casing 7, protects
Cylinder 7 is connect by sliding block 71 and the cooperation of sliding slot 6 with hollow boring bit 22, and casing 7 is for guaranteeing the effective area that drill bit burrows；In sand
When the poor area of native viscosity is burrowed using the direct current ground auger, such as arid, desert area, it can be in the sliding slot on hollow boring bit 22
6 are provided with the casing 7 with sliding block 71, be rotated into casing 7 can with hollow boring bit 22 in the hole for needing to beat, are more advantageous to
The formation at hole, the i.e. casing 7 are conducive to improve the working efficiency of direct current ground auger.
As a kind of specific embodiment of the invention, the side of the casing 7 far from sliding block 71 offers one group vertically
Cavity 72, cavity 72 is interior to be equipped with pushing block 73, and pushing block 73 is connect by spring 74 with cavity 72, and the open end of cavity 72 passes through film
75 sealings, after film 75 is opened, spring 74 releases pushing block 73；Casing 7 with hollow boring bit 22 when entering in hole, because of casing 7
It is rotated with hollow boring bit 22, the film 75 in sandy soil friction 72 exit of cavity of two sides ruptures film 75 in hole, makes spring 74
Pushing block 73 is released, pushing block 73 is patted the sandy soil of hole two sides with the cooperation of spring 74, favorably when rotating with casing 7
Quick formation in hole, to improve the working efficiency of direct current ground auger.
Before direct current ground auger is started to work, the ground that the alignment of work department 2 is needed to burrow, operator uses both hands by handle
It holds, direct current ground auger is then opened by touching motor switch 15, when direct current ground auger works, auger drill bit 21 and hollow boring bit 22
Rotation starts to burrow, and with the increase for the depth that burrows, the sandy soil for the generation that burrows are moved up as auger drill bit 21 rotates, when
When sandy soil and oblique baffle 3 contact, sandy soil are just from the discharge of soil outlet 31 on hollow boring bit 22, by auger drill bit 21 and hollow
The cooperation of drill bit 22 can effectively reduce sandy soil and be fallen from auger drill bit 21 from newly returning in the hole accomplished fluently, to improve straight
Flow ground auger working efficiency, reduce its consumed time to burrow so that this direct current ground auger especially suitable for sandy soil viscosity compared with
The area of difference, such as arid, desert area, because these regional sandy soil viscosity are poor, the sandy soil Yi Congxin for the discharge that burrows is returned to
In the hole accomplished fluently, it can be solved using the direct current ground auger；Enter hollow cloth 4 after sandy soil are discharged from soil outlet 31, and it is hollow
Cloth 4 in the course of rotation can throw away sandy soil, to reduce the content of hole two sides sandy soil, prevent the sandy soil of hole two sides from existing
Hollow boring bit 22 and auger drill bit 21 come back in hole during rotating, to influence the working efficiency of direct current ground auger；
Because hollow cloth 4 is made of elastic woven material, and the diameter at the end hollow cloth 4a is less than the diameter at the end b, in this way when sandy soil are from hollow
In cloth 4 when discharge, the form of sandy soil discharge is to strut hollow cloth 4 after first assembling, and is finally then exhausted from, to reduce sandy soil discharge
When four scattered situations, working environment is impacted, to influence the working efficiency of direct current ground auger；When sandy soil are from hollow boring bit 22
When being moved up with auger drill bit 21, the grinding head 5 that is staggered on hollow boring bit 22 and auger drill bit 21 can in sandy soil compared with
The case where big grit is ground, and gap between biggish grit blocking auger drill bit 21 and hollow boring bit 22 is reduced, that is, subtract
Few influence of the situation to the working efficiency of direct current ground auger.
When the poor area of sandy soil viscosity is burrowed using the direct current ground auger, such as arid, desert area, it can be in core drill
Sliding slot 6 on first 22 is provided with the casing 7 with sliding block 71, makes casing 7 that can be rotated into the hole for needing to beat with hollow boring bit 22
In mouthful, it is more advantageous to the formation at hole, i.e. the casing 7 working efficiency that is conducive to improve direct current ground auger；Casing 7 is with core drill
When in first 22 entrance hole, because casing 7 is rotated with hollow boring bit 22, the film 75 in sandy soil friction 72 exit of cavity of two sides in hole
Film 75 is ruptured, releases spring 74 by pushing block 73, pushing block 73 cooperates with spring 74 to hole two when rotating with casing 7
The sandy soil of side are patted, and the quick formation at hole is conducive to, to improve the working efficiency of direct current ground auger.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of direct current ground auger, it is characterised in that: including operation portion (1) and work department (2)；The operation portion (1) includes handle
(11), battery holder (12), battery pack (13) and gear-box (14)；The handle (11) is equipped with motor switch (15), handle
(11) affixed with gear-box (14), battery holder (12) is fixed in the side of gear-box (14), and battery pack (13) is placed on battery holder
(12) in；The work department (2) includes auger drill bit (21) and hollow boring bit (22)；Pass through fixed plate in the gear-box (14)
(23) it is connected with direct current generator (24), the output end of direct current generator (24) is electrically connected with battery pack (13)；The auger drill bit
(21) one end from the bottom of gear-box (14) pass through it is affixed with the output end of direct current generator (24) afterwards, the one of hollow boring bit (22)
End passes through from the bottom of gear-box (14) and is slidably connected afterwards with hollow boring bit (22)；The auger drill bit (21) is located at gear-box
(14) part in is socketed with No.1 gear (25), and the part that hollow boring bit (22) is located in gear-box (14) is socketed with No. two teeth
It takes turns (26)；The No.1 gear (25) and No. two gears (26) are ipsilateral is equipped with No. three gears (27), No. three gears (27) are by turning
Axis (28) and gear-box (14), fixed plate (23) are rotatablely connected, No.1 gear (25), No. two gears (26) and No. three gears (27)
For changing the revolving speed of auger drill bit (21) and hollow boring bit (22)；The transmission of the No.1 gear (25) and No. three gears (27)
Than the transmission ratio for being greater than No. two gears (26) and No. three gears (27)；Oblique baffle is connected with above the hollow boring bit (22)
(3), it and on hollow boring bit (22) offers soil outlet (31), soil outlet (31) is located at the lower section of oblique baffle (3), auger drill bit
(21) the sandy soil discharge generated when and hollow boring bit (22) cooperation is for moving direct current ground auger.
2. a kind of direct current ground auger according to claim 1, it is characterised in that: be connected with hollow cloth on the soil outlet (31)
(4), hollow cloth (4) is used to increase the range of sandy soil discharge.
3. a kind of direct current ground auger according to claim 2, it is characterised in that: the hollow cloth (4) uses elastic woven material system
At, and the end a diameter of hollow cloth (4) is less than the diameter at the end b, the end a diameter of hollow cloth (4) is less than the diameter at the end b for making sand
Soil aggregation discharge.
4. a kind of direct current ground auger according to claim 1, it is characterised in that: the hollow boring bit (22) and auger drill bit
(21) bottom is connected with grinding head (5), and the grinding head (5) on hollow boring bit (22) and auger drill bit (21) is staggeredly set
It sets, grinding head (5) is for grinding grit biggish in sandy soil.
5. a kind of direct current ground auger according to claim 4, it is characterised in that: the bottom of the hollow boring bit (22) offers
Sliding slot (6), sliding slot (6) are equipped with rubber block (61) at bottom；Casing (7) can be slipped on the hollow boring bit (22)；Institute
It states and is connected on casing (7) sliding block (71), casing (7) is connect by sliding block (71) and sliding slot (6) cooperation with hollow boring bit (22),
Casing (7) is for guaranteeing the effective area that drill bit burrows.
6. a kind of direct current ground auger according to claim 5, it is characterised in that: the one of the casing (7) separate sliding block (71)
Side offers one group of cavity (72) vertically, is equipped with pushing block (73) in cavity (72), pushing block (73) passes through spring (74) and cavity
(72) it connects, the open end of cavity (72) is sealed by film (75), and after film (75) is opened, spring (74) pushes away pushing block (73)
Out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497886.8A CN110219585B (en) | 2019-06-10 | 2019-06-10 | Direct current ground auger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910497886.8A CN110219585B (en) | 2019-06-10 | 2019-06-10 | Direct current ground auger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110219585A true CN110219585A (en) | 2019-09-10 |
| CN110219585B CN110219585B (en) | 2021-01-15 |
Family
ID=67816100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910497886.8A Active CN110219585B (en) | 2019-06-10 | 2019-06-10 | Direct current ground auger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219585B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296254A (en) * | 2020-03-12 | 2020-06-19 | 上海鹿特士环保科技有限公司 | Afforestation plant curing means |
| CN111495944A (en) * | 2020-05-25 | 2020-08-07 | 上海龙马环境科技有限公司 | Integrated kitchen garbage on-site treatment equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628480A (en) * | 2012-08-27 | 2014-03-12 | 上海中技桩业股份有限公司 | Construction method and device for guide displacement pressure precast pile |
| CN105064330A (en) * | 2015-08-17 | 2015-11-18 | 建设综合勘察研究设计院有限公司 | Double-pipeline drill bit for cast-in-place stiffening core composite pile |
| CN205558806U (en) * | 2016-03-02 | 2016-09-07 | 李兴涛 | It bores to dig quick -witted high -pressure water injection rock -entering of stake soon |
| CN206306083U (en) * | 2016-11-14 | 2017-07-07 | 浙江亚特电器有限公司 | A kind of direct current ground auger |
| CN108093761A (en) * | 2017-12-27 | 2018-06-01 | 郑州国知网络技术有限公司 | A kind of portable plantation punching soil sampler |
-
2019
- 2019-06-10 CN CN201910497886.8A patent/CN110219585B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628480A (en) * | 2012-08-27 | 2014-03-12 | 上海中技桩业股份有限公司 | Construction method and device for guide displacement pressure precast pile |
| CN105064330A (en) * | 2015-08-17 | 2015-11-18 | 建设综合勘察研究设计院有限公司 | Double-pipeline drill bit for cast-in-place stiffening core composite pile |
| CN205558806U (en) * | 2016-03-02 | 2016-09-07 | 李兴涛 | It bores to dig quick -witted high -pressure water injection rock -entering of stake soon |
| CN206306083U (en) * | 2016-11-14 | 2017-07-07 | 浙江亚特电器有限公司 | A kind of direct current ground auger |
| CN108093761A (en) * | 2017-12-27 | 2018-06-01 | 郑州国知网络技术有限公司 | A kind of portable plantation punching soil sampler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296254A (en) * | 2020-03-12 | 2020-06-19 | 上海鹿特士环保科技有限公司 | Afforestation plant curing means |
| CN111495944A (en) * | 2020-05-25 | 2020-08-07 | 上海龙马环境科技有限公司 | Integrated kitchen garbage on-site treatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110219585B (en) | 2021-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103244051B (en) | A kind of combined down-hole hammer drilling tool and pile forming method thereof | |
| CN111972246B (en) | A integration equipment for cinnamomum camphora tree is planted | |
| CN111436347A (en) | Desert salix mongolica planter | |
| CN110219585A (en) | A kind of direct current ground auger | |
| CN112690062B (en) | Seedling planting is with integration pit digging machine | |
| CN109168431A (en) | A kind of deep subsoil fertilizer apparatus | |
| CN110337859A (en) | Abrupt slope revegetation assists planting unit | |
| CN112335375A (en) | Sapling is planted with hack device that digs pit | |
| CN107218051A (en) | A kind of quick-replaceable shield machine cutter | |
| CN110082153A (en) | A kind of soil quality stochastical sampling and analysis method | |
| CN107484486A (en) | Bamboo root digging machine | |
| CN106089081B (en) | A kind of drilling bucket formula digging stake device | |
| CN212079197U (en) | Foundation pit support bored pile construction equipment | |
| CN206743829U (en) | A kind of gardens pit-picker | |
| CN117016331A (en) | Greening planting environment-friendly device for water and soil conservation and desertification control | |
| CN109779523A (en) | A kind of drilling rod spiral combination drill for building | |
| CN105625493B (en) | A kind of small-sized excavation crusher of coal mine down-hole tunnel | |
| CN209517918U (en) | A kind of digging bamboo shoot machine | |
| CN205883918U (en) | Earth boring machine is planted to agricultural fruit tree | |
| CN213306263U (en) | Bamboo shoots digging equipment | |
| CN210157605U (en) | Bed pavement machine | |
| CN209268019U (en) | A kind of power shovel for the excavation of deeper rhizome traditional Chinese medicinal materials | |
| CN207969327U (en) | Multifunctional agricultural tree planting burrows device | |
| CN112005662A (en) | Pear sapling is planted with device that loosens soil | |
| CN213087910U (en) | Civil engineering construction is with stake hole excavating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201229 Address after: 318001 Building 1, No. 1255, east section of Stadium Road, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: ZHEJIANG HANGBO POWER TOOLS Co.,Ltd. Address before: 210000 Room 201, unit 2, building 8, danguiju, today's home, Jianye District, Nanjing City, Jiangsu Province Applicant before: Wang Wenzhao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |