CN109973014A - A kind of pile foundation puncher for building - Google Patents
A kind of pile foundation puncher for building Download PDFInfo
- Publication number
- CN109973014A CN109973014A CN201910231371.3A CN201910231371A CN109973014A CN 109973014 A CN109973014 A CN 109973014A CN 201910231371 A CN201910231371 A CN 201910231371A CN 109973014 A CN109973014 A CN 109973014A
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- Prior art keywords
- handle
- gear
- column
- motor
- pile foundation
- Prior art date
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- 238000003801 milling Methods 0.000 claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 abstract description 24
- 238000004080 punching Methods 0.000 abstract description 13
- 238000005520 cutting process Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 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
- E21B10/00—Drill bits
- E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- 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
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of pile foundation puncheres for building, including pedestal, placement rack, column, rack gear, gib block, latch segment, lifting gear, lifting body, rotating handles, motor I, handle, cylinder cutter hub, knife grain, lateral milling cutter, pedestal top is equipped with placement rack, placement rack is equipped with column, column side is equipped with rack gear, is equipped with lifting body on the outside of column；The lifting body other end is equipped with motor I, and I shaft end of motor is equipped with collet, and handle is equipped in collet, and handle outer is equipped with fixed plate, and fixed plate bottom is equipped with connecting plate, and connecting plate bottom is welded with cylinder cutter hub；II shaft end of motor is equipped with driving gear, and driving gear side is equipped with driven gear, and driving gear engages driven gear, and driven gear center is equipped with drive rod, and the drive rod other end is equipped with lateral milling cutter, and lateral milling cutter side is equipped with knife grain.The present invention accurately controls the size and depth of drilling, is able to satisfy the pile foundation punching for being applicable in through-hole, blind hole, extends the service life of cylinder cutter hub, knife grain.
Description
Technical field
The present invention relates to building pile foundation processing equipment technical field, in particular to a kind of pile foundation puncher for building.
Background technique
Currently, punching instrument, which refers to, passes through rotary cutting or rotation using the tool harder, sharper keen than object
The mode of extruding, the machinery and equipment that cylindrical hole or hole are left on object are referred to as.Also have referred to as drilling machine, puncher, beat
Eye machine, through-hole machine etc..By drilling to precise part, to get a desired effect, drilling machine have automatic drills and
Full-automatic drilling machine.
However existing pile foundation punching instrument use environment majority is punched in mattess, punching instrument used
It is had the following problems in journey: 1) since drilling shaking can not freely control the size and depth of punching；2) it cannot achieve blind hole brill
Hole；3) cylinder cutter hub inner sidewall contact cutting clout, since drilling is shaken so that cylinder cutter hub inner sidewall serious wear, cylinder knife
Body and knife grain are conducted heat due to cutting and can not be eliminated in time, serious wear, service life bottom.
Summary of the invention
It is insufficient in the prior art the purpose of the present invention is overcoming, a kind of pile foundation puncher for building is provided, accurate control is bored
The size and depth in hole are able to satisfy the pile foundation punching for being applicable in through-hole, blind hole, extend the service life of cylinder cutter hub, knife grain.
To achieve the goals above, the technical solution adopted by the present invention is that:
A kind of pile foundation puncher for building, including pedestal, placement rack, column, rack gear, gib block, latch segment, lifting tooth
Wheel, lifting body, rotating handles, motor I, hydrosphere, handle, cylinder cutter hub, knife grain, lateral milling cutter, the pedestal top is equipped with and puts
Seat is set, the placement rack is equipped with column, and the column is hollow structure, and column side wall is equipped with through slot, and column side is equipped with tooth
Item, rack gear are accurately located on column by pin, are fixedly connected by screw；Lifting body is equipped on the outside of the column,
Lifting body is freely slided up and down relative to column；The rack gear side is equipped with lifting gear, lifting gear pinion rack, lifting tooth
Wheel center is equipped with shaft, and both ends of the shaft is equipped with bearing block, and shaft is fixedly connected on lifting body by bearing block, and shaft shaft end is set
There are rotating handles, rotating handles rotation drives lifting gear rotation, by the transmission of lifting tooth wheel and rack, to drive lifting
Body is freely slided up and down relative to column；Lifting body tail portion is equipped with latch segment, and latch segment is equipped with thread spindle, latch segment thread spindle
Across lifting body, latch segment threaded one end axis squeezes vertical columns side wall by screw thread rotation, and it is opposite further to control lifting body
In the height of pedestal；
The lifting body other end is equipped with motor I, and I shaft end of motor is equipped with collet, handle is equipped in collet, and handle one end is logical
Collet locking is crossed, handle center is equipped with water storage tank, and water storage tank is connected to inlet opening, is equipped with hydrosphere, hydrosphere on handle outside inlet opening
Side wall is equipped with water inlet pipe, and water inlet pipe top is equipped with valve, and bearing is equipped in hydrosphere, and bearing lower part is equipped with sealing ring I, and motor I is logical
It crosses collet and clamps handle, motor I is rotated with fixed handle, and hydrosphere is not turned by bearing relative to handle is static；Handle base center
Equipped with plug, handle outer is equipped with fixed plate, and fixed plate lower handle side wall is equipped with overflow hole, and fixed plate bottom is equipped with connection
Plate, the two are connected by screw to, and connecting plate bottom is welded with cylinder cutter hub, and the handle other end passes through connecting plate center and passes through silk braid
It is fixedly connected, silk braid left-hand thread is connected to handle one end, and when handle forward rotating movements, silk braid left-hand thread take-up cylinder cutter hub top connects
Fishplate bar；
The fixed plate is equipped with several pack supports, and bracket is equipped with motor II, is equipped with rotation outside fixed plate upper handle
Turn electric connector, rotary electric connector is mainly made of brush, conducting ring, and rotary electric connector is that motor II provides electrical connect
It connects, realizes power supply line not with fixed plate rotary motion, power supply line is not wound mutually, does not influence the rotation of fixed plate
Movement；II shaft end of motor is equipped with driving gear, and driving gear side is equipped with driven gear, and driving gear engages driven gear, from
Moving gear bottom is equipped with support base, and support base is set in fixed plate, and driven gear center is equipped with drive rod, and drive rod passes through solid
Fixed board, connecting plate, cylinder cutter hub, the drive rod other end are equipped with lateral milling cutter, and lateral milling cutter side is equipped with knife grain, and knife grain passes through spiral shell
Nail is fixedly connected on cylinder cutter hub bottom sidewall；Motor I provides power, and the rotation band fixed handle of motor I rotates, is further driven to justify
The knife grain of cylinder cutter hub bottom realizes the drilling to pile foundation, and when building pile foundation holes drilled through, knife grain realizes through-hole drilling, works as building pile foundation
When drilling blind hole, motor I provides power, pierces certain depth by knife grain, cylinder cutter hub band moving knife grain continues to rotate, and motor II mentions
For power, driven gear rotation is driven by driving gear, further makes drive rod swing the angle of one end, drives laterally
Milling cutter realizes that row is gradually cut, further by the clout transversely cutting of cylinder cutter hub inner sidewall, to realize pile foundation brill
Blind hole is taken, construction is quickly and effectively completed.
The connecting plate upper surface is equipped with runner, and runner is just corresponding to handle side wall overflow hole, and flow field end is equipped with apopore,
Apopore runs through cylinder cutter hub barrel, and apopore is rinsed cutting to knife grain, lateral milling cutter, cools down, during pile foundation boring,
Due to inevitably being vibrated in pile foundation punching, the clout of wall friction drilling on the inside of cylinder cutter hub, apopore to cylinder cutter hub into
The cooling of one step prevents the heattransfer effect of knife grain, lateral milling cutter cutting process to cylinder cutter hub, effective extension protection cylinder knife
The service life of body.
Preferably, the rack gear two sides are equipped with gib block, facilitate rack gear to be mounted on column side wall by the guiding of gib block
On.
Preferably, the column side wall is equipped with graduation mark, and the depth of pile foundation punching can be accurately measured by graduation mark
Degree, facilitates construction.
Preferably, pedestal quadrangle top is equipped with nut, is equipped with screw in nut, is carried out by screw to pedestal certain
Fixation, prevent in drill process, pedestal shake, influence punching precision.
Preferably, the placement rack is equipped with angular adjustment slot, and column is set in angular adjustment slot by pin shaft, pin shaft
Two axial ends are equipped with locking nut, and angular adjustment slot is equipped with angle index line, further such that column is swung relative to placement rack
Certain angle, to complete the drilling of different angle.
Beneficial effect is shown the present invention compared with prior art:
1) it is suitable for the drilling of pile foundation through-hole and blind hole drilling, motor I provides power, and the rotation band fixed handle of motor I rotates, into
One step drives the knife grain of cylinder cutter hub bottom to realize drilling to pile foundation, and when building pile foundation holes drilled through, knife grain realizes through-hole drilling,
When building pile foundation drilling blind hole, motor I provides power, pierces certain depth by knife grain, cylinder cutter hub band moving knife grain continues to turn
Dynamic, motor II provides power, drives driven gear rotation by driving gear, drive rod is further made to swing the angle of one end
Degree drives lateral milling cutter to realize that row is gradually cut, further by the clout transversely cutting of cylinder cutter hub inner sidewall, thus real
Show pile foundation and drilled through blind hole, quickly and effectively completes construction；
2) apopore runs through cylinder cutter hub barrel, and apopore is rinsed cutting, cooling, pile foundation to knife grain, lateral milling cutter
In boring procedure, due to inevitably being vibrated in pile foundation punching, the clout of wall friction drilling, apopore pair on the inside of cylinder cutter hub
Cylinder cutter hub further cools down, and prevents the heattransfer effect of knife grain, lateral milling cutter cutting process to cylinder cutter hub, effective extension
Protect the service life of cylinder cutter hub；
3) placement rack is equipped with angular adjustment slot, and column is set in angular adjustment slot by pin shaft, and pin shaft two axial ends are set
There is locking nut, the drilling to pile foundation different angle.
Detailed description of the invention
Attached drawing 1 is a kind of pile foundation puncher structure schematic diagram for building of the present invention；
Attached drawing 2 is a kind of pile foundation puncher top view for building of the present invention；
Attached drawing 3 is a kind of pile foundation puncher cutting structural schematic diagram for building of the present invention；
Attached drawing 4 is rotary electric connector enlarged structure schematic diagram in a kind of pile foundation puncher for building of the present invention；
Attached drawing 5 is cylinder structure of the cutter body schematic diagram in a kind of pile foundation puncher for building of the present invention；
Attached drawing 6 is lateral milling cutter drive mechanism schematic diagram in a kind of pile foundation puncher for building of the present invention；
Attached drawing 7 is handle arrangement schematic diagram in a kind of pile foundation puncher for building of the present invention；
Attached drawing 8 is connecting board structure schematic diagram in a kind of pile foundation puncher for building of the present invention；
In figure: 11- pedestal, 12- placement rack, 121- angular adjustment slot, 122- pin shaft, 123- locking nut, 13- column,
131- through slot, 14- rack gear, 15- gib block, 16- latch segment, 17- lifting gear, 18- lifting body, 181- rotating handles, 19- electricity
Machine I, 191- collet, 192- rotary electric connector, 1921- conducting ring, 1922- brush, 20- hydrosphere, 2001- water inlet pipe, 2002-
Bearing, 2003- sealing ring I, 2004- valve, 21- handle, the inlet opening 2101-, 2102- water storage tank, 2103- overflow hole, 22- circle
Cylinder cutter hub, 2201- connecting plate, 2202- runner, 2203- apopore, 2204- sealing ring II, 23- knife grain, 24- transverse direction milling cutter,
241- drive rod, 242- support base, 243- driven gear, 244- bracket, 245- driving gear, 246- fixed plate, 247- motor
II, 25- plug, 26- silk braid, 101- nut, 102- screw, 103- pin.
Specific embodiment
For convenience of the understanding of those skilled in the art, 1-8, further has technical solution of the present invention with reference to the accompanying drawing
Body explanation.
A kind of pile foundation puncher for building, including pedestal 11, placement rack 12, column 13, rack gear 14, gib block 15, locking
Block 16, lifting gear 17, lifting body 18, rotating handles 181, motor I 19, hydrosphere 20, handle 21, cylinder cutter hub 22, knife grain 23,
Lateral milling cutter 24,11 top of pedestal are equipped with placement rack 12, and the placement rack 12 is equipped with column 13, during the column 13 is
Hollow structure, 13 side wall of column are equipped with through slot 131, and 13 side of column is equipped with rack gear 14, and rack gear 14 is accurately located at by pin 103
On column 13, it is fixedly connected by screw 102；Lifting body 18 is equipped on the outside of the column 13, lifting body 18 is relative to vertical
Column 13 freely slides up and down；14 side of rack gear is equipped with lifting gear 17,17 pinion rack 14 of lifting gear, lifting gear 17
Center is equipped with shaft, and both ends of the shaft is equipped with bearing block, and shaft is fixedly connected on lifting body 18 by bearing block, and shaft shaft end is set
There are a rotating handles 181, the rotation of rotating handles 181 drives lifting gear 17 to rotate, by the transmission of lifting gear 17 and rack gear 14,
To drive lifting body 18 freely to slide up and down relative to column 13；18 tail portion of lifting body is equipped with latch segment 16, on latch segment 16
Equipped with thread spindle, latch segment thread spindle passes through lifting body 18, and latch segment threaded one end axis squeezes vertical columns by screw thread rotation
Side wall further controls height of the lifting body relative to pedestal；
18 other end of lifting body is equipped with motor I 19, I 19 model ISMH1-15C30CD-A334Y servo electricity of motor
Machine；I 19 shaft end of motor is equipped with collet 191, and handle 21 is equipped in collet 191, and 21 one end of handle is locked by collet 191, handle
21 centers are equipped with water storage tank 2102, and water storage tank 2102 is connected to inlet opening 2101, is equipped with hydrosphere on handle 21 outside inlet opening 2101
20,20 side wall of hydrosphere is equipped with water inlet pipe 2001, and 2001 top of water inlet pipe is equipped with valve 2004, is equipped with bearing 2002 in hydrosphere 20,
2002 lower part of bearing is equipped with sealing ring I 2003, and motor I 19 clamps handle 21, I 19 21 turns of fixed handle of band of motor by collet 191
Dynamic, hydrosphere 20 is not turned by bearing relative to handle 21 is static；21 bottom centre of handle is equipped with plug 25, is equipped with outside handle 21
Fixed plate 246,246 lower handle side wall of fixed plate be equipped with overflow hole 2103,246 bottom of fixed plate be equipped with connecting plate 2201, two
Person is connected by screw to, and 2201 bottom of connecting plate is welded with cylinder cutter hub 22, and 21 other end of handle passes through 2201 center of connecting plate
It being fixedly connected by silk braid 26,26 left-hand thread of silk braid is connected to 21 one end of handle, when handle forward rotating movements, the tightening of silk braid left-hand thread
Cylinder cutter hub top connecting plate；
The fixed plate 246 is equipped with several pack supports 244, and bracket 244 is equipped with motor II 247, specific motor II
110 stepper motor of model three-phase is set with 110BYG350D, long 221mm, moment 20N.m, driver 3ND2283；Fixed plate 246
Rotary electric connector 192 is equipped with outside upper handle 21, rotary electric connector 192 is mainly by 1921 groups of brush 1922, conducting ring
At, specific rotary electric connector model YZR200-225, rotary electric connector 192 is that motor II 247 provides electric connection,
Power supply line is realized not with fixed plate rotary motion, power supply line is not wound mutually, does not influence the rotation fortune of fixed plate
It is dynamic；II 247 shaft end of motor be equipped with driving gear 245, driving gear side be equipped with driven gear 243, driving gear 245 engagement from
Moving gear 243,243 bottom of driven gear are equipped with support base 242, and support base 242 is set in fixed plate 246, driven gear 243
Center is equipped with drive rod 241, and drive rod 241 passes through fixed plate 246, connecting plate 2201, cylinder cutter hub 22, and drive rod 241 is another
End is equipped with lateral milling cutter 24, and lateral 24 side of milling cutter is equipped with knife grain 23, and knife grain 23 is fixedly connected on cylinder cutter hub 22 by screw
Bottom sidewall；
2201 upper surface of connecting plate is equipped with runner 2202, the just corresponding handle side wall overflow hole 2103 of runner 2202, stream
2202 end of road is equipped with apopore 2203, and apopore 2203 runs through 22 barrel of cylinder cutter hub, and apopore 2203 is to knife grain 23, transverse direction
Milling cutter 24 is rinsed cutting, cools down, during pile foundation boring, due to inevitably being vibrated in pile foundation punching, and cylinder cutter hub
The clout of 22 inside wall frictions drilling, apopore 2203 further cool down to cylinder cutter hub 22, prevent knife grain, lateral milling cutter from cutting
Process is cut to the heattransfer effect of cylinder cutter hub, the effective service life for extending protection cylinder cutter hub.
14 two sides of rack gear are equipped with gib block 15, facilitate rack gear to be mounted on column side wall by the guiding of gib block 15
On.
13 side wall of column is equipped with graduation mark, and the depth of pile foundation punching, side can be accurately measured by graduation mark
Just it constructs.
11 4 jiaos of tops of the pedestal are equipped with nut 101, are equipped with screw 102 in nut 101, are carried out by screw to pedestal
Certain fixation, prevents in drill process, and pedestal shakes, and influences the precision of punching.
The placement rack 12 is equipped with angular adjustment slot 121, and column 13 is set to angular adjustment slot 121 by pin shaft 122
Interior, 122 two axial ends of pin shaft are equipped with locking nut 123, and angular adjustment slot 121 is equipped with angle index line, further such that column
Certain angle is swung relative to placement rack, to complete the drilling of different angle.
A kind of pile foundation puncher for building, the course of work are as follows: pedestal is fixed by screw, and column is relative to placement rack
Angle is adjusted, motor I, motor II power on, and motor I provides power, and the rotation band fixed handle of motor I rotates, further band
The knife grain of dynamic cylinder cutter hub bottom realizes the drilling to pile foundation, and when building pile foundation holes drilled through, knife grain realizes through-hole drilling, works as building
When pile foundation drilling blind hole, motor I provides power, pierces certain depth by knife grain, cylinder cutter hub band moving knife grain continues to rotate, motor
II provides power, drives driven gear rotation by driving gear, further makes drive rod swing the angle of one end, drive
Lateral milling cutter realizes that row is gradually cut, further by the clout transversely cutting of cylinder cutter hub inner sidewall, to realize stake
Base drills through blind hole, quickly and effectively completes construction.
Cooling procedure in drill process is as follows: the external cooling water source of water inlet pipe, open valve, cooling water by hydrosphere into
Enter inlet opening in handle, water storage tank entered by handle inlet opening, the cooling water in water storage tank by handle side wall overflow hole into
Air stream enter runner, flow field end are equipped with apopore, and apopore runs through cylinder cutter hub barrel, and apopore rushes knife grain, lateral milling cutter
Cutting, cooling are washed, while apopore further cools down to cylinder cutter hub, prevents knife grain, lateral milling cutter cutting process to cylinder
The heattransfer effect of cutter hub, the effective service life for extending protection cylinder cutter hub.
Above content is only to structure example of the invention and explanation, affiliated those skilled in the art
It makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, be within the scope of protection of the invention.
Claims (5)
1. a kind of pile foundation puncher for building, including pedestal, placement rack, column, rack gear, gib block, latch segment, lifting gear,
Lifting body, rotating handles, motor I, hydrosphere, handle, cylinder cutter hub, knife grain, lateral milling cutter, it is characterised in that the pedestal top
Equipped with placement rack, the placement rack is equipped with column, and the column is hollow structure, and column side wall is equipped with through slot, column side
Equipped with rack gear, rack gear is accurately located on column by pin, is fixedly connected by screw；It is equipped with and rises on the outside of the column
Body drops；The rack gear side is equipped with lifting gear, lifting gear pinion rack, and lifting gear center is equipped with shaft, both ends of the shaft
Equipped with bearing block, shaft is fixedly connected on lifting body by bearing block, and shaft shaft end is equipped with rotating handles；Lifting body tail portion is set
There is latch segment, latch segment is equipped with thread spindle, and latch segment thread spindle passes through lifting body, and latch segment threaded one end axis is revolved by screw thread
Turn to squeeze vertical columns side wall；
The lifting body other end is equipped with motor I, and I shaft end of motor is equipped with collet, is equipped with handle in collet, handle one end passes through folder
Cover locking, handle center are equipped with water storage tank, and water storage tank is connected to inlet opening, is equipped with hydrosphere, hydrosphere side wall on handle outside inlet opening
Equipped with water inlet pipe, water inlet pipe top is equipped with valve, and bearing is equipped in hydrosphere, and bearing lower part is equipped with sealing ring I；Handle base center
Equipped with plug, handle outer is equipped with fixed plate, and fixed plate lower handle side wall is equipped with overflow hole, and fixed plate bottom is equipped with connection
Plate, the two are connected by screw to, and connecting plate bottom is welded with cylinder cutter hub, and the handle other end passes through connecting plate center and passes through silk braid
It is fixedly connected；
The fixed plate is equipped with several pack supports, and bracket is equipped with motor II, is equipped with electric rotating outside fixed plate upper handle
Connector, rotary electric connector are mainly made of brush, conducting ring；II shaft end of motor is equipped with driving gear, driving gear side
Equipped with driven gear, driving gear engages driven gear, and driven gear bottom is equipped with support base, and support base is set to fixed plate
On, driven gear center is equipped with drive rod, and drive rod passes through fixed plate, connecting plate, cylinder cutter hub, and the drive rod other end is equipped with cross
To milling cutter, lateral milling cutter side is equipped with knife grain, and knife grain is fixedly connected on cylinder cutter hub bottom sidewall by screw；
The connecting plate upper surface is equipped with runner, and runner is just corresponding to handle side wall overflow hole, and flow field end is equipped with apopore, water outlet
Cylinder cutter hub barrel is run through in hole.
2. a kind of pile foundation puncher for building according to claim 1, it is characterised in that the rack gear two sides are equipped with guiding
Item.
3. a kind of pile foundation puncher for building according to claim 1, it is characterised in that the column side wall, which is equipped with, to be carved
Spend line.
4. a kind of pile foundation puncher for building according to claim 1, it is characterised in that pedestal quadrangle top is equipped with
Nut, nut is interior to be equipped with screw.
5. a kind of pile foundation puncher for building according to claim 1, the placement rack is equipped with angular adjustment slot, column
It is set in angular adjustment slot by pin shaft, pin shaft two axial ends are equipped with locking nut, and angular adjustment slot is equipped with angle index line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231371.3A CN109973014A (en) | 2019-03-26 | 2019-03-26 | A kind of pile foundation puncher for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231371.3A CN109973014A (en) | 2019-03-26 | 2019-03-26 | A kind of pile foundation puncher for building |
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| CN109973014A true CN109973014A (en) | 2019-07-05 |
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ID=67080560
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| CN201910231371.3A Pending CN109973014A (en) | 2019-03-26 | 2019-03-26 | A kind of pile foundation puncher for building |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792394A (en) * | 2019-11-21 | 2020-02-14 | 邓荣良 | Hole reservation device for construction site |
| CN111236855A (en) * | 2020-01-14 | 2020-06-05 | 曹先女 | Drilling machine for road construction |
| CN111441726A (en) * | 2020-04-08 | 2020-07-24 | 重庆涂渝工贸有限公司 | Water drilling machine |
| CN114790739A (en) * | 2022-04-29 | 2022-07-26 | 山东海盛海洋工程集团有限公司 | Lifting embedded type pile pipe cutting device |
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| CN110792394A (en) * | 2019-11-21 | 2020-02-14 | 邓荣良 | Hole reservation device for construction site |
| CN111236855A (en) * | 2020-01-14 | 2020-06-05 | 曹先女 | Drilling machine for road construction |
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| CN114790739A (en) * | 2022-04-29 | 2022-07-26 | 山东海盛海洋工程集团有限公司 | Lifting embedded type pile pipe cutting device |
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