CN106869783B - A kind of quick stake device processed of the squelch type that civic building engineering uses - Google Patents
A kind of quick stake device processed of the squelch type that civic building engineering uses Download PDFInfo
- Publication number
- CN106869783B CN106869783B CN201710135822.4A CN201710135822A CN106869783B CN 106869783 B CN106869783 B CN 106869783B CN 201710135822 A CN201710135822 A CN 201710135822A CN 106869783 B CN106869783 B CN 106869783B
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- CN
- China
- Prior art keywords
- annular
- electromagnet
- blade
- drill bushing
- drilling rod
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
- E21B10/43—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits characterised by the arrangement of teeth or other cutting elements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
- E21B17/043—Threaded with locking means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/08—Casing joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/04—Electric drives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
Abstract
The invention belongs to piling technology fields, more particularly to a kind of quick stake device processed of squelch type that civic building engineering uses, it includes annular bucket, position-limit mechanism, the first drilling rod, the first drill bushing, the second drilling rod, the second drill bushing, the first internal thread, the first external screw thread, plurality of annular bucket is sequentially connected, multiple second drill bushings are sequentially connected and the second drill bushing of the lowermost is connect with the first drill bushing, and multiple second drilling rods are sequentially connected and the second drilling rod of the lowermost is connect with the first drilling rod；The periphery nesting of first drilling rod is mounted in the inner circle of the first drill bushing, the periphery nesting of second drilling rod is mounted on the inner headed face of the second drill bushing, quickly drilling rod, drill bushing and the round tank of stake device processed are respectively provided with trepanning in the present invention, reaming and the function of preventing wall surface from falling off are installed together between them by nested relationship.
Description
Technical field
The invention belongs to piling technology field more particularly to a kind of squelch type that civic building engineering uses, quickly stake processed fills
It sets.
Background technology
At present in pile foundation technical field, the generally circular in cross section stake of forming pile equipment for building is higher and higher with building, right
The intensity requirement of pile foundation is higher and higher, and the depth that circle stake is beaten is higher and higher, and the diameter of circle stake is also increasing, this is just needed
Increase huge apparatus come stake processed, the use of big equipment necessarily increases the noise of stake processed and slows down the speed of stake processed.This will
Noise pollution, and slowing down due to speed, stake cost processed is caused to necessarily increase the environment on periphery.
The present invention design a kind of squelch type that civic building engineering uses quickly stake device processed solve the problems, such as it is as above.
Invention content
To solve drawbacks described above in the prior art, it is quick that the present invention discloses a kind of squelch type that civic building engineering uses
Stake device processed, it is realized using following technical scheme.
A kind of quick stake device processed of the squelch type that civic building engineering uses, it is characterised in that：It includes annular bucket, limit
Mechanism, the first drilling rod, the first drill bushing, the second drilling rod, the second drill bushing, the first internal thread, the first external screw thread, plurality of annular bucket
Be sequentially connected, multiple second drill bushings are sequentially connected and the second drill bushing of the lowermost is connect with the first drill bushing, multiple second drilling rods according to
It is secondary connection and the second drilling rod of the lowermost connect with the first drilling rod；Annular bucket is barrel shape, on the periphery of annular bucket one end
It is provided with the first external screw thread, the first internal thread, and the external screw thread and phase that annular bucket passes through one end are provided on the inner headed face of the other end
The screw-internal thread fit of adjacent annular bucket and connect with adjacent annular bucket, in the screw thread of the first externally threaded flank and the first internal thread
The junction in face has position-limit mechanism；The nested inner headed face for being mounted on annular bucket of the periphery of first drill bushing and the second drill bushing difference
On, connection type connects between adjacent annular bucket between the first drill bushing and the second drill bushing, the second drill bushing and adjacent second drill bushing
It is identical to connect mode；The periphery nesting of first drilling rod is mounted in the inner circle of the first drill bushing, and the periphery nesting of the second drilling rod is pacified
On the inner headed face of the second drill bushing, connection type between the first drilling rod and the second drilling rod, the second drilling rod and adjacent second drilling rod
Connection type is identical between adjacent annular bucket.
Above-mentioned first drilling rod includes drill bit, the first shell, rotation axis, the first electromagnet, the first insert groove, the second electromagnetism
Iron, motor, first are oriented to annular groove, the first guide ring, the first guide pad, the second guide groove, the second guide pad, extension spring, the
Two insert grooves, extension spring chamber, the second blade, the first blade, connecting plate, the first guide groove, wherein motor are mounted on outside first
The cavity top end of shell one end is equipped with the first guide ring on the periphery at the first shell end, is opened on the inner headed face of bit upper end
There is the first guiding annular groove, and the first guide ring and the first guiding annular groove match, opens that there are two right on the periphery of drill bit lower end
The first insert groove claimed；Rotation axis is mounted on motor, and the first guide groove is provided on the periphery of rotation axis, and first is oriented to
Slot is not pierced by rotation axis both ends end face；The periphery of second electromagnet is mounted on the inner headed face of first shell one end cavity,
And close to motor, there are gaps between the inner headed face and rotation axis of the second electromagnet；It is equipped on the inner headed face of first electromagnet
First guide pad, and coordinate with the first guide groove；The inner headed face of first electromagnet is mounted on the periphery of rotation axis, and first
There are gaps between the periphery of electromagnet and the inner edge surface of the first shell；Symmetrical two connecting plates are mounted on the first electromagnet
Downside；Second connecting rod is equipped with the first blade, and the first blade and the first insert groove coordinate；First towards the first insert groove
Blade one end is provided with the second insert groove, is symmetrically opened in the second insert groove there are two the second guide groove, the both sides of the second blade are divided
An Zhuan not be there are two the second guide pad, and the second guide pad is mounted in the second guide groove, the second insert groove side is provided with stretching
Spring cavity, extension spring are mounted in extension spring chamber, and extension spring one end is mounted on extension spring bottom of chamber face, other end installation
In second blade one end.
Above-mentioned first drill bushing includes annular bit, second housing, annular rotation axis, the 4th electromagnet, annular generator, third
Guide groove, third guide pad, third electromagnet, the second guide ring, second are oriented to annular groove, the second guide groove, the second guide pad, draw
Stretch spring, extension spring chamber, the second insert groove, the second blade, the first blade, connecting plate, the first insert groove, wherein annular generator
Annular housing top mounted on second housing one end is equipped with the second guide ring on the periphery at the second housing end, annular
The second guiding annular groove is provided on the inner headed face of bit upper end, and the second guide ring and the second guiding annular groove match, annular bit
Symmetrical first insert groove there are two being opened on the periphery of lower end；Annular rotation axis is mounted on annular generator, and annular rotation
Third guide groove is provided on the periphery of axis, and third guide groove is not pierced by annular rotation axis both ends end face；4th electromagnet
Periphery be mounted on the inner headed face of second housing one end cavity, and close to annular generator, the inner headed face of the 4th electromagnet with
There are gaps between annular rotation axis；Second guide pad is installed on the inner headed face of third electromagnet, and is matched with the second guide groove
It closes；The inner headed face of third electromagnet is mounted on the periphery of annular rotation axis, and outside the periphery of third electromagnet and second
There are gaps between the inner edge surface of shell；Symmetrical two connecting plates are mounted on the downside of third electromagnet；Second connecting rod is equipped with
First blade, and the first blade and the first insert groove coordinate；First blade one end towards the first insert groove is provided with the second blade
Slot, symmetrically opens that there are two the second guide grooves in the second insert groove, and the both sides of the second blade are separately installed with two second guiding
Block, and the second guide pad is mounted in the second guide groove, the second insert groove side is provided with extension spring chamber, and extension spring is mounted on
In extension spring chamber, extension spring one end is mounted on extension spring bottom of chamber face, and the other end is mounted on second blade one end.
As being further improved for this technology, the distance between above-mentioned first guide groove and the second electromagnet are less than the first electricity
The width of magnet prevents it from skidding off the second electromagnet.
As being further improved for this technology, the distance between above-mentioned third guide groove and the 4th electromagnet are less than third electricity
The width of magnet prevents it from skidding off the 4th electromagnet.
As being further improved for this technology, above-mentioned position-limit mechanism includes resetting spring, upper plate, lower plate, limited block, limit
Slot, wherein upper plate are the first drill bushing or the second drill bushing or annular bucket or the first drilling rod or the second drilling rod, corresponding lower plate are respectively
The first adjacent drill bushing or the second adjacent drill bushing or adjacent annular bucket or the second adjacent drilling rod or the second adjacent drilling rod；
Upper plate and lower plate all have corresponding limiting slot, and limited block is mounted in the limiting slot of lower plate, and one end of resetting spring is mounted on
Limited block lower end, the other end are mounted on the bottom face of lower plate limiting slot, and the limiting slot of limited block and upper plate coordinates its effect to be
It prevents from upper plate and lower plate from rotating to fall off.
As being further improved for this technology, there is the limit for preventing limited block to be pierced by lower plate in the limiting slot of above-mentioned lower plate
The anti-of slot is pierced by structure.
Relative to traditional piling technology, quickly drilling rod, drill bushing and the round tank of stake device processed are respectively provided in the present invention
Trepanning, reaming and the function of preventing wall surface from falling off are installed together between them by nested relationship.
In the present invention when needing limit between two corresponding nested structures, limited block indentation is first carried into resetting spring
In the limiting slot of one end, then by two structure nestings, when the limiting slot on two nested structures is in mutual corresponding position
When, limited block can be moved to the centre of the corresponding limiting slot of two structures by the elastic force of resetting spring, thus by two correspondences
Nested structure limit.
Drilling rod is to be formed by connecting by first drilling rod and multiple second drilling rods, and the first drilling rod and second bores in the present invention
Connected respectively by the first internal thread and the first external screw thread between bar, adjacent two the second drilling rods, and in the first internal thread and
Limited position mechanism is installed in first externally threaded junction, and effect is during drilling rod is pressed between two neighboring drilling rod
It will not be rotated, and without departing from.Rotation axis is mounted on the lower face of motor, and motor-driven rotation axis is rotated, and is turning
The first guide groove is provided on the periphery of moving axis, the inner edge surface of the first electromagnet is mounted on the periphery of rotation axis, rotation axis
The first electromagnet can be driven to be rotated while rotation, the inner edge surface of the first electromagnet is equipped with the first guide pad, passes through
The cooperation of first guide pad and the first guide groove, the first electromagnet can be moved up and down along the axis direction of rotation axis；Rotation
Axis can drive the first blade on the downside of the first electromagnet to be rotated, and the second blade is equipped in the first blade, the
The second cutter groove is provided on the lateral surface of one blade one end, the inside of the first blade is symmetrically provided with the second guide groove, the second blade
Sliding that can be by the second guide pad mounted on the second blade both sides in the second guide groove；Drill bit passes through the first guide ring
With first be oriented to annular groove be mounted on first shell one end lateral surface on, and can by guide ring and be oriented to annular groove cooperation around
The axis of first shell is rotated, and first insert groove is had in the both sides of drill bit periphery, and effect is can be with
Rotation is driven when allowing the first blade to be moved up and down across it, while being rotated by the first blade.Drill bit is cone shape, and effect is
Make to become to be more prone to during drilling rod indentation soil, so in Tapping procedures when drilling rod can be subdued easily
It waits, by ancillary equipment by the first drilling rod and multiple second drilling rods indentation soil, the first electromagnet is inhaled by the second electromagnet at this time
Firmly, the first blade is in the first insert groove.When bit contact is to stone in process of press in, drill bit will be kept off by stone
Firmly；At this moment motor-driven rotation axis is rotated, and drives the first electromagnet to be rotated, and the first electromagnet is in rotation process
The first shell will not be driven to rotating, the first electromagnet drives the mounted on the first electromagnet lower end while rotation
One blade is rotated, and controls the first electromagnet and the second electromagnet at this time, makes to generate repulsive force between the two, the first electromagnet
Can be moved down along the axis of rotation axis by the cooperation of the first guide pad and the first guide groove, to drive the first blade to
Lower movement, the first blade are moved to across the first insert groove on the outside of drill bit, and the first blade in rotation drives drill bit rotation, in turn
Stone can be crushed；But the side of the first blade is located at the inside of the first shell inner edge surface, so in the first blade work
When making, the soil on the outside of the first shell inner edge surface will be lost, so be equipped with the second blade on the inside of the first blade, at this moment
Two blades can be installed in the extension spring pop-up of second blade one end, clear to be carried out to the soil on the outside of the first shell inner edge surface
Reason.
Drill bushing is to be formed by connecting by first drill bushing and multiple second drill bushings, and the first drill bushing and second bores in the present invention
Set is connected respectively by the first internal thread and the first external screw thread between adjacent two the second drill bushings, and in the first internal thread and
Limited position mechanism is installed in first externally threaded junction, and effect is during drill bushing is pressed between two neighboring drill bushing
It will not be rotated, and without departing from.Annular rotation axis is mounted on the lower face of annular generator, annular generator driving annular rotation
Axis is rotated, and third guide groove is provided on the periphery of annular rotation axis；The inner edge surface of third electromagnet is mounted on annular
On the periphery of rotation axis, annular rotation axis can drive third electromagnet to be rotated while rotation, third electromagnet
Inner edge surface is equipped with third guide pad, and third electromagnet can be by the cooperation of third guide pad and third guide groove, along ring
The axis direction of shape rotation axis moves up and down；Annular rotation axis can drive while rotation mounted on third electromagnet lower end
The first blade rotated, the second blade is installed, the second blade can be by being mounted on the second blade two in the first blade
Sliding of second guide pad of side in the second guide groove；Annular bit is mounted on by the second guide ring and the second guiding annular groove
On the lateral surface of second housing one end, and axis of the cooperation around second housing of annular groove can be oriented to by two guide rings and second
It is rotated, has first cutter groove in the both sides of annular bit periphery, effect is that the first blade can be allowed to wear
It crosses it to move up and down, and is driven and rotate by the first blade；Because annular bit is cone shape, effect is to make drill bushing indentation soil
During become to be more prone to, so in Tapping procedures when drill bushing can be subdued easily, set by auxiliary
Standby by the first drill bushing and the second drill bushing indentation soil, third electromagnet is sucked by the 4th electromagnet at this time, and the first blade is in the
In one insert groove.When bit contact is to stone in process of press in, drill bushing will be blocked by stone；At this moment annular generator drives
Annular rotation axis is rotated, and third electromagnet is driven to be rotated, and third electromagnet will not drive the in rotation process
For two shells to rotating, third electromagnet drives the first blade mounted on third electromagnet lower end to carry out while rotation
Rotation controls third electromagnet and the 4th electromagnet, makes to generate repulsive force between the two, third electromagnet can pass through third at this time
The cooperation of guide pad and third guide groove is moved down along the axis of rotation axis, to drive the first blade to move down, the
One blade is moved to across the first insert groove on the outside of drill bit, and the first blade in rotation can crush stone；But first
The side of blade is located at the inside of second housing inner edge surface, so in the first blade work, on the outside of second housing inner edge surface
Soil will be lost, so being equipped with the second blade on the inside of the first blade, at this moment the second blade can be installed in the second blade
The extension spring of one end pops up, to clear up the soil on the outside of the first shell inner edge surface.
By the first internal thread and the first external screw thread nested encryptions between adjacent two annular buckets in the present invention, and the
Limited position mechanism is installed in the junction of one external screw thread and the first internal thread, and the effect of position-limit mechanism is the mistake being pressed into annular bucket
It prevents from being rotated and prevented to fall off between adjacent annular bucket in journey.
In quickly stake device work processed, the first drilling rod and the second drilling rod are connected by screw thread and position-limit mechanism first
Limit is connect, the first bull stick and the second drilling rod are pressed into soil using the mechanical ring hand of ancillary equipment, and the is constantly added section by section
Two drilling rods are crushed stone using drill bit and the first blade when the first drilling rod encounters stone, are needed until reaching forming stake
Want depth.The first drill bushing and the second drill bushing are attached limit by screw thread and position-limit mechanism later, utilize ancillary equipment
First pivoted housing and the second drill bushing are pressed into the outside of the first drilling rod and the second drilling rod by mechanical ring hand, and second is constantly added section by section
Drill bushing is crushed stone using annular bit and the first blade when the first drill bushing encounters stone, until reaching forming stake
Need depth.Two annular buckets are attached limit by screw thread and position-limit mechanism later, utilize the mechanical ring of ancillary equipment
Annular bucket is pressed into the outside of the first drill bushing and the second drill bushing by hand, and annular bucket is constantly added section by section, until reaching forming stake
Need depth.Drilling rod and drill bushing are taken out finally by ancillary equipment, reinforcing bar and cement is added.
Description of the drawings
Fig. 1 is global facility structural schematic diagram.
Fig. 2 is global facility structure sectional view.
Fig. 3 is jackrod structure schematic diagram.
Fig. 4 is drilling rod internal structure sectional view.
Fig. 5 is drilling rod internal structure schematic diagram.
Fig. 6 is the second blade structure schematic diagram.
Fig. 7 is drill bushing structure schematic diagram.
Fig. 8 is drill bushing internal structure schematic diagram.
Fig. 9 is drill bushing internal structure sectional view.
Figure 10 is annular barrel structure schematic diagram.
Figure 11 is annular bucket attachment structure schematic diagram.
Figure 12 is position-limit mechanism structural schematic diagram.
Figure 13 is quick stake principle of device schematic diagram processed.
Figure label title：1, annular bit, the 2, first electromagnet, 3, annular bucket, 4, third guide groove, 5, first bores
Bar, 6, position-limit mechanism, the 7, first internal thread, the 8, first external screw thread, the 9, second drilling rod, 10, third guide pad, the 11, second drill bushing,
12, extension spring chamber, 13, drill bit, the 14, first insert groove, 16, third electromagnet, 17, rotation axis, the 18, second electromagnet, 19,
Motor, the 20, first drill bushing, 21, annular rotation axis, the 22, the 4th electromagnet, 23, annular generator, the 24, second guide ring, 26, limit
Position block, 27, resetting spring, 28, limiting slot, the 36, second insert groove, 37, first is oriented to annular groove, the 38, first guide ring, and 39, even
Fishplate bar, the 40, first guide pad, the 41, first guide groove, the 42, second guide groove, the 43, first shell, the 44, second guide pad, 45,
Extension spring, the 46, second blade, the 47, first blade, 48, second housing, 50, second is oriented to annular groove, and 51, mechanical ring hand.
Specific implementation mode
As shown in Figure 1, 2, it includes annular bucket 3, position-limit mechanism 6, the first drilling rod 5, the first drill bushing 20, the second drilling rod 9, the
Two drill bushings 11, the first internal thread 7, the first external screw thread 8, plurality of annular bucket 3 are sequentially connected, and multiple second drill bushings 11 connect successively
It connects and the second drill bushing of the lowermost 11 is connect with the first drill bushing 20, multiple second drilling rods 9 are sequentially connected and the lowermost second is bored
Bar 9 is connect with the first drilling rod 5；As shown in Figure 10, annular bucket 3 is barrel shape, and first is provided on the periphery of 3 one end of annular bucket
External screw thread 8 is provided with the first internal thread 7, and the external screw thread and adjacent annular that annular bucket 3 passes through one end on the inner headed face of the other end
Bucket 3 screw-internal thread fit and connect with adjacent annular bucket 3, as shown in figure 11, the spiral shell in the flank and first of the first external screw thread 8
The junction of the flank of line 7 has position-limit mechanism 6；As shown in Figure 1, 2, the periphery of the first drill bushing 20 and the second drill bushing 11 point
It is not nested to be mounted on the inner headed face of annular bucket 3, as shown in fig. 7, the first drill bushing 20 and the second drill bushing 11, the second drill bushing 11 and phase
Connection type is identical between adjacent annular bucket 3 for connection type between adjacent second drill bushing 11；As shown in Figure 1, 2, the first drilling rod 5
Periphery nesting be mounted in the inner circle of the first drill bushing 20, the periphery nesting of the second drilling rod 9 is mounted on the second drill bushing 11
Connection type is and adjacent ring on inner headed face, between the first drilling rod 5 and the second drilling rod 9, the second drilling rod 9 and adjacent second drilling rod 9
Connection type is identical between shape bucket 3.
As shown in figure 3, above-mentioned first drilling rod 5 includes drill bit 13, the first shell 43, rotation axis 17, the first electromagnet 2, the
One insert groove 14, the second electromagnet 18, motor 19, first are oriented to annular groove 37, the first guide ring 38, the first guide pad 40, second
Guide groove 42, the second guide pad 44, extension spring 45, the second insert groove 36, extension spring chamber 12, the second blade 46, the first knife
Piece 47, connecting plate 39, the first guide groove 41, wherein as shown in figure 4, motor 19 is mounted on the cavity top of 43 one end of the first shell
End, as shown in figure 3, the first guide ring 38 is equipped on the periphery at 43 end of the first shell, on the inner headed face of 13 upper end of drill bit
It is provided with the first guiding annular groove 37, and the first guide ring 38 and first is oriented to annular groove 37 and matches, as shown in figure 3,13 lower end of drill bit
Periphery on open there are two symmetrical first insert groove 14；As shown in figure 4, rotation axis 17 is mounted on motor 19, and rotate
The first guide groove 41 is provided on the periphery of axis 17, and the first guide groove 41 is not pierced by 17 both ends end face of rotation axis；Such as Fig. 5 institutes
Show, the periphery of the second electromagnet 18 is mounted on the inner headed face of 43 one end cavity of the first shell, and close to motor 19, the second electricity
There are gaps between the inner headed face and rotation axis 17 of magnet 18；As shown in figure 4, being equipped on the inner headed face of the first electromagnet 2
One guide pad 40, and coordinate with the first guide groove 41；The inner headed face of first electromagnet 2 is mounted on the periphery of rotation axis 17,
And first electromagnet 2 periphery and the inner edge surface of the first shell 43 between there are gaps；As shown in figure 4, symmetrical two companies
Fishplate bar 39 is mounted on 2 downside of the first electromagnet；Second connecting rod is equipped with the first blade 47, and the first blade 47 and the first blade
Slot 14 coordinates；As shown in fig. 6,47 one end of the first blade towards the first insert groove 14 is provided with the second insert groove 36, the second blade
It is symmetrically opened in slot 36 there are two the second guide groove 42, the both sides of the second blade 46 are separately installed with two the second guide pads 44,
And second guide pad 44 be mounted on the second guide groove 42 in, 36 side of the second insert groove is provided with extension spring chamber 12, extension spring
45 are mounted in extension spring chamber 12, and 45 one end of extension spring is mounted on 12 bottom surface of extension spring chamber, and the other end is mounted on second
46 one end of blade.
As shown in fig. 7, above-mentioned first drill bushing 20 includes annular bit 1, second housing 48, the 21, the 4th electricity of annular rotation axis
Magnet 22, annular generator 23, third guide groove 4, third guide pad 10, third electromagnet 16, the second guide ring 24, second are oriented to
Annular groove 50, the second guide groove 42, the second guide pad 44, extension spring 45, extension spring chamber 12, the second insert groove 36, the second knife
Piece 46, the first blade 47, connecting plate 39, the first insert groove 14, wherein as shown in figure 8, annular generator 23 is mounted on second housing
The annular housing top of 48 one end, as shown in figure 9, being equipped with the second guide ring 24, ring on the periphery at 48 end of second housing
The second guiding annular groove 50 is provided on the inner headed face of 1 upper end of shape drill bit, and the second guide ring 24 and second is oriented to annular groove 50 and matches,
Symmetrical first insert groove 14 there are two being opened on the periphery of 1 lower end of annular bit；As shown in fig. 7, annular rotation axis 21 is installed
On annular generator 23, and it is provided with third guide groove 4 on the periphery of annular rotation axis 21, and third guide groove 4 is not pierced by
21 both ends end face of annular rotation axis；The periphery of 4th electromagnet 22 is mounted on the inner headed face of 48 one end cavity of second housing,
And there are gaps between annular generator 23, the inner headed face of the 4th electromagnet 22 and annular rotation axis 21；Third electromagnet 16
Inner headed face on the second guide pad 44 is installed, and coordinate with the second guide groove 42；The inner headed face of third electromagnet 16 is mounted on
On the periphery of annular rotation axis 21, and there are skies between the periphery of third electromagnet 16 and the inner edge surface of second housing 48
Gap；As shown in figure 8, symmetrical two connecting plates 39 are mounted on 16 downside of third electromagnet；Second connecting rod is equipped with the first knife
Piece 47, and the first blade 47 and the first insert groove 14 coordinate；As shown in fig. 7, the first blade 47 1 towards the first insert groove 14
End is provided with the second insert groove 36, as shown in fig. 6, symmetrically being opened in the second insert groove 36, there are two the second guide groove 42, the second knives
The both sides of piece 46 are separately installed with two the second guide pads 44, and the second guide pad 44 is mounted in the second guide groove 42, and second
36 side of insert groove is provided with extension spring chamber 12, and extension spring 45 is mounted in extension spring chamber 12,45 one end of extension spring peace
Mounted in 12 bottom surface of extension spring chamber, the other end is mounted on 46 one end of the second blade.
The distance between 41 and second electromagnet 18 of above-mentioned first guide groove is less than the width of the first electromagnet 2, prevents it
Skid off the second electromagnet 18.
The distance between 4 and the 4th electromagnet 22 of above-mentioned third guide groove is less than the width of third electromagnet 16, prevents it
Skid off the 4th electromagnet 22.
As shown in figure 12, above-mentioned position-limit mechanism 6 includes resetting spring 27, upper plate 52, lower plate 53, limited block 26, limiting slot
28, wherein upper plate 52 is the first drill bushing 20 or the second drill bushing 11 or annular 3 or first drilling rod 5 of bucket or the second drilling rod 9, under corresponding
Plate 53 is the first adjacent drill bushing 20 or the second adjacent drill bushing 11 or adjacent annular bucket 3 or the second adjacent drilling rod 9 respectively
Or the second adjacent drilling rod 9；Upper plate 52 and lower plate 53 all have corresponding limiting slot 28, and limited block 26 is mounted on the limit of lower plate 53
In the slot 28 of position, one end of resetting spring 27 is mounted on 26 lower end of limited block, and the other end is mounted on the bottom end of 53 limiting slot 28 of lower plate
On face, limited block 26 and the limiting slot 28 of upper plate 52 coordinate, and effect is fallen off to upper plate 52 and the rotation of lower plate 53.
In the limiting slot 28 of above-mentioned lower plate 53 there is the anti-of limiting slot 28 for preventing limited block 26 to be pierced by lower plate 53 to be pierced by knot
Structure.
In summary：
Quickly drilling rod, drill bushing and the round tank of stake device processed are respectively provided with trepanning in the present invention, reaming and prevent wall surface de-
The function of falling is installed together between them by nested relationship.
In the present invention when needing limit between two corresponding nested structures, first the indentation of limited block 26 is carried and resets bullet
In the limiting slot 28 of 27 one end of spring, then by two structure nestings, when the limiting slot 28 on two nested structures is in mutually right
When the position answered, limited block 26 can be moved to the centre of the corresponding limiting slot of two structures 28 by the elastic force of resetting spring 27,
To which two corresponding nested structures be limited.
Drilling rod is formed by connecting by first drilling rod 5 and multiple second drilling rods 9 in the present invention, and the first drilling rod 5 and
It is connected respectively by the first internal thread and the first external screw thread between two drilling rods 9, adjacent two the second drilling rods 9, and in first
Limited position mechanism is installed in screw thread and the first externally threaded junction, and effect is two neighboring brill during drilling rod is pressed into
It will not be rotated between bar, and without departing from.Rotation axis 17 is mounted on the lower face of motor 19, and motor 19 drives rotation axis 17
It is rotated, the first guide groove 41 is provided on the periphery of rotation axis 17, the inner edge surface of the first electromagnet 2 is mounted on rotation axis
On 17 periphery, rotation axis 17 can drive the first electromagnet 2 to be rotated while rotation, the inner edge of the first electromagnet 2
Face is equipped with the first guide pad 40, and by the cooperation of the first guide pad 40 and the first guide groove 41, the first electromagnet 2 can be along
The axis direction of rotation axis 17 moves up and down；Rotation axis 17 can drive the first blade 47 mounted on 2 downside of the first electromagnet
It is rotated, the second blade 46 is installed in first blade 47, the second cutter groove is provided on the lateral surface of 47 one end of the first blade, the
The inside of one blade 47 is symmetrically provided with the second guide groove 42, and the second blade 46 can be by mounted on 46 both sides of the second blade
Sliding of second guide pad 44 in the second guide groove 42；Drill bit 13 is oriented to annular groove 37 by the first guide ring 38 and first and installs
On the lateral surface of 43 one end of the first shell, and guide ring and axis of the cooperation around the first shell 43 for being oriented to annular groove can be passed through
It is rotated, first insert groove 14 is had in the both sides of 13 periphery of drill bit, effect is can to allow the first blade
47 move up and down across it, while rotation is driven when being rotated by the first blade 47.Drill bit 13 is cone shape, and effect is to make brill
Become to be more prone to during bar indentation soil, so in Tapping procedures when drilling rod can be subdued easily, lead to
It crosses ancillary equipment the first drilling rod 5 and multiple second drilling rods 9 are pressed into soil, the first electromagnet 2 is inhaled by the second electromagnet 18 at this time
Firmly, the first blade 47 is in the first insert groove 14.When drill bit 13 touches stone in process of press in, drill bit 13 will be by
Stone blocks；At this moment motor 19 drives rotation axis 17 to be rotated, and drives the first electromagnet 2 to be rotated, and the first electromagnet 2
The first shell 43 will not be driven to rotating in rotation process, the first electromagnet 2 drives while rotation and is mounted on the
First blade 47 of one electromagnet, 2 lower end is rotated, and is controlled the first electromagnet 2 and the second electromagnet 18 at this time, is made the two
Between generate repulsive force, the first electromagnet 2 can be by the cooperation of the first guide pad 40 and the first guide groove 41 along rotation axis 17
Axis moves down, and to drive the first blade 47 to move down, the first blade 47 is moved to drill bit across the first insert groove 14
13 outsides, the first blade 47 in rotation drives drill bit 13 to rotate, and then can be crushed to stone；But the first blade 47
Side is located at the inside of 43 inner edge surface of the first shell, so when the first blade 47 works, on the outside of 43 inner edge surface of the first shell
Soil will be lost, so being equipped with the second blade 46 in the inside of the first blade 47, at this moment the second blade 46 can be installed in
The extension spring 45 of two blades, 46 one end pops up, to clear up the soil on the outside of 43 inner edge surface of the first shell.
Drill bushing is formed by connecting by first drill bushing 20 and multiple second drill bushings 11 in the present invention, and 20 He of the first drill bushing
It is connected respectively by the first internal thread 7 and the first external screw thread 8 between second drill bushing 11, adjacent two the second drill bushings 11, and
Limited position mechanism 6 is installed in the junction of first internal thread 7 and the first external screw thread 8, and effect is during drill bushing is pressed into
It will not be rotated between two neighboring drill bushing, and without departing from.Annular rotation axis 21 is mounted on the lower face of annular generator 23,
Annular generator 23 drives annular rotation axis 21 to be rotated, and third guide groove 4 is provided on the periphery of annular rotation axis 21；The
The inner edge surface of three electromagnet 16 is mounted on the periphery of annular rotation axis 21, and annular rotation axis 21 can drive while rotation
Third electromagnet 16 is rotated, and the inner edge surface of third electromagnet 16 is equipped with third guide pad 10, and third electromagnet 16 can be with
By the cooperation of third guide pad 10 and third guide groove 4, moved up and down along the axis direction of annular rotation axis 21；Annular turns
Moving axis 21 can drive the first blade 47 mounted on 16 lower end of third electromagnet to be rotated while rotation, the first blade
Second blade 46 is installed, the second blade 46 can be by the second guide pad 44 mounted on 46 both sides of the second blade in 47
Sliding in two guide grooves 42；Annular bit 1 is oriented to annular groove 50 by the second guide ring 24 and second and is mounted on second housing 48
On the lateral surface of one end, and the cooperation that annular groove 50 can be oriented to by two guide rings and second is carried out around the axis of second housing 48
Rotation has first insert groove 14 in the both sides of 1 periphery of annular bit, and effect is can to allow the first blade 47
It is moved up and down across it, and is driven and rotate by the first blade 47；Because annular bit 1 is cone shape, effect is to make drill bushing
Become to be more prone to during indentation soil, so in Tapping procedures passing through when drill bushing can be subdued easily
First drill bushing 20 and the second drill bushing 11 are pressed into soil by ancillary equipment, and third electromagnet 16 is sucked by the 4th electromagnet 22 at this time,
First blade 47 is in the first insert groove 14.When drill bit 13 touches stone in process of press in, drill bushing will be by stone
It blocks；At this moment annular generator 23 drives annular rotation axis 21 to be rotated, and third electromagnet 16 is driven to be rotated, and third electricity
Magnet 16 will not drive second housing 48 to rotating in rotation process, and third electromagnet 16 drives peace while rotation
The first blade 47 mounted in 16 lower end of third electromagnet is rotated, and controls third electromagnet 16 and the 4th electromagnet 22 at this time,
Make to generate repulsive force between the two, third electromagnet 16 can be by the cooperation of third guide pad 10 and third guide groove 4 along turning
The axis of moving axis 17 moves down, and to drive the first blade 47 to move down, the first blade 47 is moved across the first insert groove 14
13 outside of drill bit is moved, the first blade 47 in rotation can crush stone；But the side of the first blade 47 is located at the
The inside of two shells, 48 inner edge surface, so when the first blade 47 works, the soil on the outside of 48 inner edge surface of second housing will be lost,
So being equipped with the second blade 46 in the inside of the first blade 47, at this moment the second blade 46 can be installed in 46 one end of the second blade
Extension spring 45 pop up, to clearing up the soil on the outside of 43 inner edge surface of the first shell.
By 8 nested encryptions of the first internal thread 7 and the first external screw thread between adjacent two annular buckets 3 in the present invention, and
Limited position mechanism 6 is installed in the junction of the first external screw thread 8 and the first internal thread 7, the effect of position-limit mechanism 6 is in annular bucket 3
It prevents from being rotated and prevented to fall off between adjacent annular bucket 3 during being pressed into.
As shown in figure 13, specific implementation mode：In quickly stake device work processed, the first drilling rod 5 and second is bored first
Bar 9 is attached limit by screw thread and position-limit mechanism 6, is bored the first bull stick 5 and second using the mechanical ring hand of ancillary equipment
Bar 9 is pressed into soil, and the second drilling rod 9 is constantly added section by section, and drill bit 13 and the first knife are utilized when the first drilling rod 5 encounters stone
Piece 47 crushes stone, needs depth until reaching forming stake.Secondly the first drill bushing 20 and the second drill bushing 11 are passed through into spiral shell
Line and position-limit mechanism 6 are attached limit, using the mechanical ring hand of ancillary equipment by the first pivoted housing and the second drill bushing 11 indentation the
The outside of one drilling rod 5 and the second drilling rod 9, and the second drill bushing 11 is constantly added section by section, it is sharp when the first drill bushing 20 encounters stone
Stone is crushed with annular bit 1 and the first blade 47, needs depth until reaching forming stake.Later by two annular buckets
3 are attached limit by screw thread and position-limit mechanism 6, and annular bucket 3 is pressed into the first drill bushing using the mechanical ring hand of ancillary equipment
20 and second drill bushing 11 outside, and annular bucket 3 is constantly added section by section, needs depth until reaching forming stake.Finally by
Ancillary equipment takes out drilling rod and drill bushing, and reinforcing bar and cement is added.
Claims (5)
1. a kind of quick stake device processed of squelch type that civic building engineering uses, it is characterised in that：It includes annular bucket, position restrainer
Structure, the first drilling rod, the first drill bushing, the second drilling rod, the second drill bushing, the first internal thread, the first external screw thread, it is plurality of annular bucket according to
Secondary connection, multiple second drill bushings are sequentially connected and the second drill bushing of the lowermost is connect with the first drill bushing, and multiple second drilling rods are successively
It connects and the second drilling rod of the lowermost is connect with the first drilling rod；Annular bucket is barrel shape, is opened on the periphery of annular bucket one end
Have the first external screw thread, be provided with the first internal thread on the inner headed face of the other end, and annular bucket by the external screw thread of one end with it is adjacent
The screw-internal thread fit of annular bucket and connect with adjacent annular bucket, in the flank of the first externally threaded flank and the first internal thread
Junction have position-limit mechanism；The nested inner headed face for being mounted on annular bucket of the periphery of first drill bushing and the second drill bushing difference
On, connection type connects between adjacent annular bucket between the first drill bushing and the second drill bushing, the second drill bushing and adjacent second drill bushing
It is identical to connect mode；The periphery nesting of first drilling rod is mounted in the inner circle of the first drill bushing, and the periphery nesting of the second drilling rod is pacified
On the inner headed face of the second drill bushing, connection type between the first drilling rod and the second drilling rod, the second drilling rod and adjacent second drilling rod
Connection type is identical between adjacent annular bucket；
Above-mentioned first drilling rod includes drill bit, the first shell, rotation axis, the first electromagnet, the first insert groove, the second electromagnet, electricity
Machine, first are oriented to annular groove, the first guide ring, the first guide pad, the second guide groove, the second guide pad, extension spring, the second blade
Slot, extension spring chamber, the second blade, the first blade, connecting plate, the first guide groove, wherein motor are mounted on first shell one end
Cavity top end, the first guide ring is installed on the periphery at the first shell end, first is provided on the inner headed face of bit upper end
It is oriented to annular groove, and the first guide ring and the first guiding annular groove match, opens that there are two symmetrical the on the periphery of drill bit lower end
One insert groove；Rotation axis is mounted on motor, and the first guide groove is provided on the periphery of rotation axis, and the first guide groove does not have
It is pierced by rotation axis both ends end face；The periphery of second electromagnet is mounted on the inner headed face of first shell one end cavity, and close
Motor, there are gaps between the inner headed face and rotation axis of the second electromagnet；First is equipped on the inner headed face of first electromagnet to lead
Coordinate to block, and with the first guide groove；The inner headed face of first electromagnet is mounted on the periphery of rotation axis, and the first electromagnet
Periphery and the inner edge surface of the first shell between there are gaps；Symmetrical two connecting plates are mounted on the downside of the first electromagnet；
Second connecting rod is equipped with the first blade, and the first blade and the first insert groove coordinate；The first blade towards the first insert groove
One end is provided with the second insert groove, is symmetrically opened in the second insert groove there are two the second guide groove, the both sides of the second blade are pacified respectively
There are two the second guide pads for dress, and the second guide pad is mounted in the second guide groove, and the second insert groove side is provided with extension spring
Chamber, extension spring are mounted in extension spring chamber, and extension spring one end is mounted on extension spring bottom of chamber face, and the other end is mounted on the
Two blade one end；
Above-mentioned first drill bushing includes annular bit, second housing, annular rotation axis, the 4th electromagnet, annular generator, third guiding
Slot, third guide pad, third electromagnet, the second guide ring, second are oriented to annular groove, the second guide groove, the second guide pad, stretch bullet
Spring, extension spring chamber, the second insert groove, the installation of the second blade, the first blade, connecting plate, the first insert groove, wherein annular generator
Annular housing top in second housing one end is equipped with the second guide ring, annular bit on the periphery at the second housing end
The second guiding annular groove is provided on the inner headed face of upper end, and the second guide ring and the second guiding annular groove match, annular bit lower end
Periphery on open there are two symmetrical first insert groove；Annular rotation axis is mounted on annular generator, and annular rotation axis
Third guide groove is provided on periphery, and third guide groove is not pierced by annular rotation axis both ends end face；Outside 4th electromagnet
Disc is mounted on the inner headed face of second housing one end cavity, and close to annular generator, inner headed face and the annular of the 4th electromagnet
There are gaps between rotation axis；Second guide pad is installed on the inner headed face of third electromagnet, and is coordinated with the second guide groove；The
The inner headed face of three electromagnet is mounted on the periphery of annular rotation axis, and the periphery of third electromagnet and second housing is interior
There are gaps between edge face；Symmetrical two connecting plates are mounted on the downside of third electromagnet；Second connecting rod is equipped with the first knife
Piece, and the first blade and the first insert groove coordinate；First blade one end towards the first insert groove is provided with the second insert groove, and second
It is symmetrically opened in insert groove there are two the second guide groove, the both sides of the second blade are separately installed with two the second guide pads, and the
Two guide pads are mounted in the second guide groove, and the second insert groove side is provided with extension spring chamber, and extension spring, which is mounted on, stretches bullet
In spring chamber, extension spring one end is mounted on extension spring bottom of chamber face, and the other end is mounted on second blade one end.
2. a kind of quick stake device processed of squelch type that civic building engineering uses according to claim 1, it is characterised in that：
The distance between above-mentioned first guide groove and the second electromagnet are less than the width of the first electromagnet.
3. a kind of quick stake device processed of squelch type that civic building engineering uses according to claim 1, it is characterised in that：
The distance between above-mentioned third guide groove and the 4th electromagnet are less than the width of third electromagnet.
4. a kind of quick stake device processed of squelch type that civic building engineering uses according to claim 1, it is characterised in that：
Above-mentioned position-limit mechanism includes resetting spring, upper plate, lower plate, limited block, limiting slot, and wherein upper plate is the first drill bushing or the second drill bushing
Or annular bucket or the first drilling rod or the second drilling rod, corresponding lower plate be respectively the first adjacent drill bushing or the second adjacent drill bushing or
Adjacent annular bucket or the second adjacent drilling rod or the second adjacent drilling rod；Upper plate and lower plate all have corresponding limiting slot, limit
Position block is mounted in the limiting slot of lower plate, and one end of resetting spring is mounted on limited block lower end, and the other end is limited mounted on lower plate
On the bottom face of slot, the limiting slot of limited block and upper plate coordinates.
5. a kind of quick stake device processed of squelch type that civic building engineering uses according to claim 4, it is characterised in that：
In the limiting slot of above-mentioned lower plate there is the anti-of limiting slot for preventing limited block to be pierced by lower plate to be pierced by structure.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810513733.3A CN108798505A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of building squelch type |
| CN201710135822.4A CN106869783B (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that civic building engineering uses |
| CN201810519118.3A CN108755678A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that municipal administration uses |
| CN201810519124.9A CN108425623A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed that architectural engineering uses |
| CN201810519117.9A CN108868592B (en) | 2017-03-08 | 2017-03-08 | Mute type rapid pile making device for municipal building engineering |
| CN201810513737.1A CN108643180A (en) | 2017-03-08 | 2017-03-08 | A kind of stake device processed that architectural engineering uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710135822.4A CN106869783B (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that civic building engineering uses |
Related Child Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810519118.3A Division CN108755678A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that municipal administration uses |
| CN201810519117.9A Division CN108868592B (en) | 2017-03-08 | 2017-03-08 | Mute type rapid pile making device for municipal building engineering |
| CN201810513737.1A Division CN108643180A (en) | 2017-03-08 | 2017-03-08 | A kind of stake device processed that architectural engineering uses |
| CN201810519124.9A Division CN108425623A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed that architectural engineering uses |
| CN201810513733.3A Division CN108798505A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of building squelch type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106869783A CN106869783A (en) | 2017-06-20 |
| CN106869783B true CN106869783B (en) | 2018-10-02 |
Family
ID=59171022
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810513733.3A Withdrawn CN108798505A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of building squelch type |
| CN201810513737.1A Withdrawn CN108643180A (en) | 2017-03-08 | 2017-03-08 | A kind of stake device processed that architectural engineering uses |
| CN201810519117.9A Active CN108868592B (en) | 2017-03-08 | 2017-03-08 | Mute type rapid pile making device for municipal building engineering |
| CN201810519124.9A Pending CN108425623A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed that architectural engineering uses |
| CN201710135822.4A Active CN106869783B (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that civic building engineering uses |
| CN201810519118.3A Withdrawn CN108755678A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that municipal administration uses |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810513733.3A Withdrawn CN108798505A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of building squelch type |
| CN201810513737.1A Withdrawn CN108643180A (en) | 2017-03-08 | 2017-03-08 | A kind of stake device processed that architectural engineering uses |
| CN201810519117.9A Active CN108868592B (en) | 2017-03-08 | 2017-03-08 | Mute type rapid pile making device for municipal building engineering |
| CN201810519124.9A Pending CN108425623A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed that architectural engineering uses |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810519118.3A Withdrawn CN108755678A (en) | 2017-03-08 | 2017-03-08 | A kind of quick stake device processed of the squelch type that municipal administration uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN108798505A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798505A (en) * | 2017-03-08 | 2018-11-13 | 李海兰 | A kind of quick stake device processed of building squelch type |
| CN111185767B (en) * | 2020-02-15 | 2021-01-19 | 绍兴市上虞区敏敏汽车配件有限公司 | A equipment for processing of copper glib talker |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2383426A1 (en) * | 1977-03-10 | 1978-10-06 | Elf Aquitaine | MEASURING DEVICE FOR THE FORM OF A SENSITIVELY CYLINDRICAL SURFACE |
| CN2037391U (en) * | 1988-09-16 | 1989-05-10 | 铁道部大桥工程局桥梁机械制造厂研究所 | Controlling impact-absorbing drilling machine |
| CN2455780Y (en) * | 2000-12-05 | 2001-10-24 | 阎雪峰 | Spiral piling drill tip |
| CN1546805A (en) * | 2003-12-05 | 2004-11-17 | 燎 贾 | Static pressing and excitation pile-sinking method |
| CN2698953Y (en) * | 2004-01-29 | 2005-05-11 | 乔春明 | Tubular inner cutting type drag bit |
| FR2869066B1 (en) * | 2004-04-16 | 2007-01-05 | Technip France Sa | METHOD AND DRILLING ASSEMBLY FOR DRILLING LARGE DIAMETER HOLES |
| CN101089357B (en) * | 2007-07-09 | 2011-09-14 | 曾庆义 | Rockbolt construction drill method and tube component for rockbolt construction drill |
| MX2013005160A (en) * | 2010-11-11 | 2013-05-28 | Halliburton Energy Serv Inc | Milling well casing using electromagnetic pulse. |
| CN203308389U (en) * | 2013-06-27 | 2013-11-27 | 中煤科工集团重庆研究院 | Double-wall drill rod with detachable inner pipe |
| CN104074458A (en) * | 2014-06-25 | 2014-10-01 | 中铁上海工程局集团有限公司 | Drilled pile graded casing drilling perforating method |
| CN104018505B (en) * | 2014-06-26 | 2016-04-27 | 中国水利水电第十三工程局有限公司 | The embedding series of rocks system of pre-manufactured steel cage guiding and using method |
| CN204040031U (en) * | 2014-09-05 | 2014-12-24 | 苏州思莱特电子科技有限公司 | A kind of electromagnetic piling machine |
| CN104727323A (en) * | 2015-03-25 | 2015-06-24 | 张继红 | Self-drilling steel pipe pile continuous wall construction method and steel pipe pile continuous wall used in self-drilling steel pipe pile continuous wall construction method |
| CN105604502B (en) * | 2016-03-11 | 2017-11-24 | 南安市智德机械设备有限公司 | Drill bit pressure exerting arrangement on a kind of well of drilling well |
| CN108798505A (en) * | 2017-03-08 | 2018-11-13 | 李海兰 | A kind of quick stake device processed of building squelch type |
-
2017
- 2017-03-08 CN CN201810513733.3A patent/CN108798505A/en not_active Withdrawn
- 2017-03-08 CN CN201810513737.1A patent/CN108643180A/en not_active Withdrawn
- 2017-03-08 CN CN201810519117.9A patent/CN108868592B/en active Active
- 2017-03-08 CN CN201810519124.9A patent/CN108425623A/en active Pending
- 2017-03-08 CN CN201710135822.4A patent/CN106869783B/en active Active
- 2017-03-08 CN CN201810519118.3A patent/CN108755678A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN108868592B (en) | 2020-06-05 |
| CN108798505A (en) | 2018-11-13 |
| CN108755678A (en) | 2018-11-06 |
| CN108425623A (en) | 2018-08-21 |
| CN106869783A (en) | 2017-06-20 |
| CN108643180A (en) | 2018-10-12 |
| CN108868592A (en) | 2018-11-23 |
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