CN108580973A - A kind of building monitoring mark installation auxiliary bore hole device - Google Patents
A kind of building monitoring mark installation auxiliary bore hole device Download PDFInfo
- Publication number
- CN108580973A CN108580973A CN201810419891.2A CN201810419891A CN108580973A CN 108580973 A CN108580973 A CN 108580973A CN 201810419891 A CN201810419891 A CN 201810419891A CN 108580973 A CN108580973 A CN 108580973A
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- China
- Prior art keywords
- shaft
- bar
- rod
- piston
- spring
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0071—Devices for removing chips dust collectors for hand tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
Abstract
The invention discloses a kind of buildings to monitor mark installation auxiliary bore hole device, and structure includes：Impact drill column cap,Shaft rotating seat,Shaft rotation dust proof tube,Gun barrel pot shell,Y type clip framves,Motor drive case,Trigger lever base,Key lock porose disc,Micro-step motor,Auxiliary handle bar,Shaft rotation dust proof tube is nested in the left end of gun barrel pot shell,Impact drill column cap is inserted embedded in the left side of shaft rotating seat,Shaft rotation dust proof tube of the present invention is equipped with motor shaft and moves device,Double push-rod piston cylinders,Fluted disc carrying means,Roller transmission mechanism,Shaft rotating device,Telescopic spring device,Ratchet rotating mechanism,Impacting shaft rod bearing,The positive and negative rotation functional effect for realizing drilling equipment is strong,It rotates forward and increases borehole strength,Invert inward turning absorption dust and sandstone,Avoid air pollution,Also cost is saved,Improve project progress,Integral synchronous multi-function action,Boring action is not interfered in the isolation of positive and negative rotation simultaneously,Keep building monitoring mark installation more convenient.
Description
Technical field
The present invention is a kind of building monitoring mark installation auxiliary bore hole device, belongs to drilling equipment.
Background technology
Building mark is the mark that worker is used for showing a certain features in construction site, it is with simple, notable, easy knowledge
Other image, figure or letter symbol be visual language, except indicate what, instead of what in addition to, also have expression and significance, emotion
The effects that taking action with instruction handles the monitoring of building, and generally artificially installation monitors mark on building wall, in a pre-installation
It generally requires and drills on building wall, and current drilling is generally accomplished manually, it is very time-consuming and laborious, and drilling
When can raise dust, not only pollute air, also staff's health impacted, thus there is an urgent need for research and develop it is a kind of facilitate drilling and
The building monitoring mark installation auxiliary bore hole device of airborne dust can be reduced, the common drilling equipment of technology is single at present is dedicated to height
Hole structure is imitated, the protection such as the air pollution in the later stage that drills are short of, needs Expenses Cost to use the dust-proof processing of other equipment, makes
Integrated engineering progress is slow, and the synchronous dust-proof effect that drills is not achieved, and the sandstone that centrifugal force raises form the active force of reversion
The effect of inward turning lacks reversion mechanical structure and goes dust-proof operation.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of buildings to monitor mark installation auxiliary bore hole dress
It sets, drilling equipment is single to be dedicated to efficient drilling structure to solve, and is short of protection such as the air pollutions in the later stage that drills, needs to consume
It is costly to use the dust-proof processing of other equipment, keep integrated engineering progress slow, the synchronous dust-proof effect that drills, centrifugal force is not achieved
The sandstone raised form the active force of reversion the effect of inward turning, lack the problem of reversion mechanical structure goes dust-proof operation.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of building monitoring mark peace
Auxiliary bore hole device is filled, structure includes：Impact drill column cap, shaft rotating seat, shaft rotation dust proof tube, gun barrel pot shell, Y type clips
Frame, motor drive case, trigger lever base, key lock porose disc, micro-step motor, auxiliary handle bar, the shaft rotation dust proof tube are embedding
It is placed on the left end of gun barrel pot shell, the impact drill column cap is inserted embedded in the left side of shaft rotating seat, the right side of the shaft rotating seat
By buckling and being snapped together on the left of shaft rotation dust proof tube, the impact drill column cap, shaft rotating seat, shaft rotation dust proof tube, rifle
Cylinder pot shell axle center is conllinear, and the bottom surface of the Y types clip frame is tightly attached on the top surface of auxiliary handle bar, the top of the Y types clip frame
The left end with gun barrel pot shell is held to snap together, the key lock porose disc is longitudinally tightly attached to the front side of motor drive case, described micro-
Type stepper motor is inserted embedded in the bottom of motor drive case, and the motor drive case and gun barrel pot shell are integrally welded, the trigger
Lever base is mechanically connected by motor drive case and shaft rotation dust proof tube, and the trigger lever base is structure as a whole with gun barrel pot shell,
The shaft rotation dust proof tube is equipped with motor shaft and moves device, double push-rod piston cylinders, fluted disc carrying means, roller transmission mechanism, shaft rotation
Rotary device, telescopic spring device, ratchet rotating mechanism, impacting shaft rod bearing, the motor shaft move device by linkage board with it is double
Push-rod piston cylinder is flexibly connected, and the threaded rod that the motor shaft moves device is meshed with the fluted disc of fluted disc carrying means, the axis
Bar rotating device inserts the left side that device is moved embedded in motor shaft, and the bottom plate of the fluted disc carrying means is tightly attached to roller transmission mechanism biography
On the top surface of defeated band, double push-rod piston cylinders and roller transmission mechanism are respectively arranged in up and down the two of shaft rotating device lead screw
The ratchet of side, the ratchet rotating mechanism is meshed with the ratch of impacting shaft rod bearing, and the ratchet rotating mechanism is stretched with spring
Compression apparatus is installed in the both sides up and down of impacting shaft rod bearing, ratch and the telescopic spring device of the impacting shaft rod bearing respectively
Tooth block is meshed, and the impacting shaft rod bearing is inserted embedded in the left side of shaft rotating device, and the motor shaft moves device and passes through shaft
Rotating device is mechanically connected with impacting shaft rod bearing, and the motor shaft moves the left end that device is nested in gun barrel pot shell.
To optimize above-mentioned technical proposal, the measure further taken is：
According to a kind of embodiment, the motor shaft move device by bicyclic bearing block, motor clamshell, stator coil plate,
Shaft mast, tooth socket threaded post, gear annulus, otic placode swivel mount, bidentate sliding block, sliding rail upright bar composition, the bicyclic bearing block
The inside of motor clamshell is mounted on stator coil plate, the shaft mast is inserted embedded in a left side for bicyclic bearing block and motor clamshell
Side and axle center is conllinear, the stator coil plate set there are two and it is longitudinally mounted in the both sides up and down of shaft mast, institute respectively
It states shaft mast and tooth socket threaded post is integrally welded, the tooth socket threaded post is meshed with gear annulus, the otic placode rotation
Frame is nested in the inside of gear annulus, and the sliding rail upright bar longitudinally runs through the inside of bidentate sliding block, the bidentate sliding block and gear
Annulus is meshed, and the sliding rail upright bar is installed on the left side of gear annulus, and the tooth socket threaded post is mutually nibbled with fluted disc carrying means
It closes.
According to a kind of embodiment, double push-rod piston cylinders are by pushing tow clamping plate, adjustable spring, compression bar switch base, bullet
The bottom end of spring piston rod, plectrum swivel plate, double flute piston cylinder, bolumn cap propulsion arm composition, the adjustable spring is welded on pushing tow folder
The upper left corner of plate, the pushing tow clamping plate are mechanically connected by compression bar switch base and spring piston bar, the spring piston bar and column
Crown push rod is inserted embedded in the inside of double flute piston cylinder, and the spring piston bar passes through plectrum swivel plate and bolumn cap propulsion arm activity
Connection, the compression bar switch base are nested in the right end of spring piston bar, and it is right that the double flute piston cylinder is installed on shaft rotating device
The upper end of side, the upper right corner for the telescopic spring device that the pushing tow clamping plate is installed in.
According to a kind of embodiment, the fluted disc carrying means by sector rack, retaining ring supporting rod, clip pedestal, drag
Draw connecting rod, spring wire, coiling idler wheel, Rubber Conveyor Belt Scrap composition, the top of the retaining ring supporting rod and the axle center of sector rack are buckled
Be combined, the bottom end of the retaining ring supporting rod is inserted embedded in the top of clip pedestal, the sector rack by traction connecting rod with
Spring wire is flexibly connected, and the traction connecting rod is installed on the upper right corner of Rubber Conveyor Belt Scrap, the coiling idler wheel and Rubber Conveyor Belt Scrap
Mechanical connection.
According to a kind of embodiment, the roller transmission mechanism by double ball braces, otic placode bearing, two-wire sheave body,
Wire digging line, fixed pulley body, triangular support base composition, the otic placode bearing set there are two and are nested in double ball braces respectively
Upper and lower ends, double ball braces are installed in the upper right corner of two-wire sheave body with otic placode bearing, and the two-wire sheave body passes through
Wire digging line is mechanically connected with fixed pulley body, and the fixed pulley body is installed on the top of triangular support base, the wire digging line
Left end is welded on the right side of telescopic spring device piston rod, and the otic placode bearing is installed in the lower right corner of ratchet rotating mechanism.
According to a kind of embodiment, the shaft rotating device is by helical screw, bevel gear body, rotary shaft, blade
Propeller, ball cap shaft seat, transmission belt, T words column tube, idler wheel mast composition, the bevel gear body be equipped with it is more than two and
It is respectively welded at the bottom end of rotary shaft and the left end of helical screw, the helical screw is mutually perpendicular to rotary shaft, described
The top surface of blade propeller is tightly attached under the bottom end of ball cap shaft seat, and the blade propeller is nested in the top of rotary shaft,
The rotary shaft is mechanically connected by transmission belt and T word column tubes, and the T words column tube is installed on the top of idler wheel mast, institute
State the right end that bevel gear body is welded on impacting shaft rod bearing ratch.
According to a kind of embodiment, the telescopic spring device is by roller tooth block, track cross bar, bourdon tube, thin slice wind
Fan, oblique hack lever, piston rod, piston/cylinder, resetting spring composition, the roller tooth block are connected by roller and track cross bar activity
It connecing, the roller tooth block is mechanically connected by track cross bar and bourdon tube, and the thin slice fan is installed on the lower right corner of bourdon tube,
The thin slice fan is nested in the top of oblique hack lever, and the oblique hack lever is inserted in 45 degree of angles embedded in the upper left corner of piston rod, institute
It states piston rod to be mechanically connected by resetting spring and piston/cylinder, the piston rod is inserted embedded in the right side of piston/cylinder, the work
The right side of stopper rod is welded on the left end of wire digging line, and the piston rod is installed on the lower left corner of pushing tow clamping plate.
According to a kind of embodiment, the ratchet rotating mechanism is slided by ratchet wheel body, ramp hack lever, hook rod piece, column casing
Block, torsion spring pipe, track upright bar composition, the column casing sliding block set there are two and are respectively welded at the left and right of torsion spring pipe
Both sides, the ramp hack lever and track upright bar extend through the inside of two column casing sliding blocks, and the hook rod piece sets that there are two simultaneously
And it is nested in the left and right sides of ramp hack lever respectively, the ramp hack lever, which tilts, to be inserted on the center of circle of ratchet wheel body, the ratchet
Body is meshed with hook rod piece, and the track upright bar is installed on the upper left corner of ratchet wheel body, the ratchet wheel body and impacting shaft rod bearing
Ratch be meshed.
According to a kind of embodiment, the impacting shaft rod bearing is by bidentate shaft, Roller Shaft carrier ring, rubber chain band, cross
Shaft rotation bar, inclined support bar, retaining ring batten composition, the roller bearing are equipped with two and are nested in a left side for bidentate shaft respectively
The right end at end and horizontal axis bull stick, the Roller Shaft carrier ring are mechanically connected with rubber chain band, and the inclined support bar is by button and buckles
Ring batten snaps together, and the inclined support bar is installed in retaining ring batten under the stage casing of horizontal axis bull stick, the bidentate shaft
It is mutually parallel with horizontal axis bull stick, the bidentate shaft is meshed with ratchet wheel body, and the right end of the bidentate shaft is welded on bevel gear
The left side of body.
Advantageous effect
A kind of building monitoring mark installation auxiliary bore hole device of the present invention, drilling personnel's right hand hold trigger lever base, left hand
It holds with a firm grip auxiliary handle bar, inserts a key into key lock porose disc and rotarily open motor drive case, start micro-step motor and provide
Power source, power shaft rotation is driven imports shaft rotating seat and shaft rotation dust proof tube to gun barrel pot shell, is carried out and is bored by impact drill column cap
Hole acts, and Y type clip framves grip gun barrel pot shell, to coordinate the auxiliary handle bar of left hand to consolidate against shock, the master of drilling
Want the later stage dust-proof, device start-up operation moved by the motor shaft of shaft rotation dust proof tube, by bicyclic bearing block in motor clamshell band
Turn jack-post bar rotates, and to draw the rotation of tooth socket threaded post meshing gear annulus, drives otic placode swivel mount internal rotating, also pushes away
Dynamic bidentate sliding block rises along sliding rail upright bar, makes the pushing tow clamping plate of the double push-rod piston cylinders of bidentate sliding block jacking, unfolds adjustable spring,
Pushing tow clamping plate is pushed, the flexible reciprocating motion that compression bar switch base starts spring piston bar is hit, drives that plectrum swivel plate is counter pushes away column
Crown push rod makes the effect for forming internal pressure buffering in double flute piston cylinder pass through tooth socket threaded post to promote internal drive off-load
Also the sector rack rotation of engagement fluted disc carrying means, by retaining ring supporting rod and clip base auxiliary supporting, drawing traction connects
Bar compressed spring silk makes traction connecting rod push coiling idler wheel winding Rubber Conveyor Belt Scrap, to affect the two-wire of roller transmission mechanism
Sheave body rotates, and coiling steel wire drag-line pulls transmission, so that fixed pulley body is rotated on triangular support base, passes through double ball braces and ear
Board support pushing tow opens the spacing between the helical screw and Rubber Conveyor Belt Scrap of shaft rotating device, and helical screw is along tooth socket screw thread
Column rotates, and band dynamic bevel gear body is intermeshed, and pushes rotary shaft winding transmission belt to affect T word column tubes, idler wheel mast is made to match
It closes helical screw rotation and rolls, also rotate blade propeller to form interior cyclone, absorb the dust and sandstone after drilling, it is dust-proof
Effect highlights, and whole transverse and longitudinal axis transmission also drives the bidentate shaft rotation of impacting shaft rod bearing, and Roller Shaft carrier ring is made to wind rubber
Chain belt pushes the rotation of horizontal axis bull stick, by inclined support bar and retaining ring batten Auxiliary support fixed rotating shaft, is also convenient for dust suction and impact
Column cap separates, and axis promotes the rotation of impact drill column cap, is passed in the ratchet wheel body for rotating mesh ratchet gear rotating mechanism by bidentate shaft
It is dynamic, so that the hook rod piece on ramp hack lever is engaged and is glided with column casing sliding block, torsion spring pipe is driven to glide along track upright bar,
The intermittent effect for adjusting rotating speed is formed, the excessive rotation of impact drill column cap is controlled, spring is also engaged by the rotation of bidentate shaft
Along track cross bar, compressed spring pipe passes through steel to the roller tooth block of telescopic device to stir thin slice fan rotary dusting to the left
Silk drag-line pulls piston rod, so that resetting spring is stretched in piston/cylinder and resets, also pulls oblique hack lever to move left and right, make thin slice wind
Fan is rotated along wind increases, to rapidly promote dust cover it is dust-proof after, wind dust suction, the outer positive and negative rotation of wind medial rotation is efficient,
And do not interfere with each other, promote the multi-functional development of impact drill.
Shaft rotation dust proof tube of the present invention is equipped with motor shaft and moves device, double push-rod piston cylinders, fluted disc carrying means, idler wheel conveyer
Structure, shaft rotating device, telescopic spring device, ratchet rotating mechanism, impacting shaft rod bearing, realize the positive and negative rotation of drilling equipment
Functional effect is strong, rotates forward and increases borehole strength, and reversion inward turning absorption dust and sandstone avoid air pollution, also save into
This, improves project progress, Integral synchronous multi-function action, while boring action is not interfered in positive and negative rotation isolation, and building is made to monitor
Mark installation is more convenient.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing in being described below to embodiment is made in detail
It carefully introduces, allows other features, purposes and advantages of the invention will become more apparent with this：
Fig. 1 is a kind of structural schematic diagram of building monitoring mark installation auxiliary bore hole device of the present invention.
Fig. 2 is the structural schematic diagram of shaft rotation dust proof tube of the present invention.
Fig. 3 is the detailed structural schematic diagram of shaft rotation dust proof tube of the present invention.
Fig. 4 is the structural schematic diagram one of shaft rotation dust proof tube working condition of the present invention.
Fig. 5 is the structural schematic diagram two of shaft rotation dust proof tube working condition of the present invention.
Reference sign：Impact drill column cap -1, shaft rotating seat -2, shaft rotation dust proof tube -3, gun barrel pot shell -4, Y types folder
Buckle frame -5, motor drive case -6, trigger lever base -7, key lock porose disc -8, micro-step motor -9, auxiliary handle bar -10, electricity
Arbor moves device -31, double push-rod piston cylinders -32, fluted disc carrying means -33, roller transmission mechanism -34, shaft rotating device -
35, telescopic spring device -36, ratchet rotating mechanism -37, impacting shaft rod bearing -38, bicyclic bearing block -311, motor clamshell -
312, stator coil plate -313, shaft mast -314, tooth socket threaded post -315, gear annulus -316, otic placode swivel mount -317, double
Tooth sliding block -318, sliding rail upright bar -319, pushing tow clamping plate -321, adjustable spring -322, compression bar switch base -323, spring piston bar -
324, plectrum swivel plate -325, double flute piston cylinder -326, bolumn cap propulsion arm -327, sector rack -331, retaining ring supporting rod -332,
Clip pedestal -333, traction connecting rod -334, spring wire -335, coiling idler wheel -336, Rubber Conveyor Belt Scrap -337, double ball braces -
341, otic placode bearing -342, two-wire sheave body -343, wire digging line -344, fixed pulley body -345, triangular support base -346, taenidium
Bar -351, bevel gear body -352, rotary shaft -353, blade propeller -354, ball cap shaft seat -355, transmission belt -356, T
Word column tube -357, idler wheel mast -358, roller tooth block -361, track cross bar -362, bourdon tube -363, thin slice fan -364, tiltedly
Hack lever -365, piston rod -366, piston/cylinder -367, resetting spring -368, ratchet wheel body -371, ramp hack lever -372, hook bar
Part -373, column casing sliding block -374, torsion spring pipe -375, track upright bar -376, bidentate shaft -381, Roller Shaft carrier ring -382,
Rubber chain band -383, horizontal axis bull stick -384, inclined support bar -385, retaining ring batten -386.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 5 is please referred to Fig.1, the present invention provides a kind of building monitoring mark installation auxiliary bore hole device, and structure includes：
Impact drill column cap 1, shaft rotating seat 2, shaft rotation dust proof tube 3, gun barrel pot shell 4, Y type clips frame 5, motor drive case 6, trigger lever
Frame 7, key lock porose disc 8, micro-step motor 9, auxiliary handle bar 10, the shaft rotation dust proof tube 3 are nested in a left side for gun barrel pot shell 4
End, the impact drill column cap 1 are inserted embedded in the left side of shaft rotating seat 2, and the right side of the shaft rotating seat 2 passes through buckle and shaft rotation
The left side of dust proof tube 3 snaps together, the impact drill column cap 1, shaft rotating seat 2, shaft rotation dust proof tube 3,4 axle center of gun barrel pot shell
Collinearly, the bottom surface of the Y types clip frame 5 is tightly attached on the top surface of auxiliary handle bar 10, the top of the Y types clip frame 5 and rifle
The left end of cylinder pot shell 4 snaps together, the longitudinal front side for being tightly attached to motor drive case 6 of the key lock porose disc 8, the miniature step
Stepper motor 9 is inserted embedded in the bottom of motor drive case 6, and the motor drive case 6 is integrally welded with gun barrel pot shell 4, the trigger
Lever base 7 is mechanically connected by motor drive case 6 and shaft rotation dust proof tube 3, and the trigger lever base 7 is integrated with gun barrel pot shell 4
Structure, the shaft rotation dust proof tube 3 are equipped with motor shaft and move device 31, double push-rod piston cylinders 32, fluted disc carrying means 33, idler wheel transmission
Mechanism 34, shaft rotating device 35, telescopic spring device 36, ratchet rotating mechanism 37, impacting shaft rod bearing 38, the motor shaft
Dynamic device 31 is flexibly connected by linkage board with double push-rod piston cylinders 32, and the threaded rod that the motor shaft moves device 31 is draged with fluted disc
The fluted disc for drawing mechanism 33 is meshed, and the shaft rotating device 35 inserts the left side that device 31 is moved embedded in motor shaft, and the fluted disc drags
The bottom plate for drawing mechanism 33 is tightly attached on the top surface of 34 transmission belt of roller transmission mechanism, and double push-rod piston cylinders 32 are transmitted with idler wheel
Mechanism 34 is respectively arranged in the both sides up and down of 35 lead screw of shaft rotating device, the ratchet and impacting shaft of the ratchet rotating mechanism 37
The ratch of rod bearing 38 is meshed, and the ratchet rotating mechanism 37 is installed in impacting shaft rod bearing respectively with telescopic spring device 36
38 both sides up and down, the ratch of the impacting shaft rod bearing 38 are meshed with the tooth block of telescopic spring device 36, the impacting shaft
Rod bearing 38 is inserted embedded in the left side of shaft rotating device 35, and the motor shaft moves device 31 and passes through shaft rotating device 35 and impact
Shaft bearing 38 is mechanically connected, and the motor shaft moves the left end that device 31 is nested in gun barrel pot shell 4, and the motor shaft moves device 31
By bicyclic bearing block 311, motor clamshell 312, stator coil plate 313, shaft mast 314, tooth socket threaded post 315, gear annulus
316, otic placode swivel mount 317, bidentate sliding block 318, sliding rail upright bar 319 form, the bicyclic bearing block 311 and stator coil plate
313 are mounted on the inside of motor clamshell 312, and the shaft mast 314 is inserted embedded in bicyclic bearing block 311 and motor clamshell 312
Left side and axle center it is conllinear, the stator coil plate 313 set there are two and it is longitudinally mounted in the upper of shaft mast 314 respectively
Lower both sides, the shaft mast 314 is integrally welded with tooth socket threaded post 315, the tooth socket threaded post 315 and gear annulus
316 are meshed, and the otic placode swivel mount 317 is nested in the inside of gear annulus 316, and the sliding rail upright bar 319 is longitudinal through double
The inside of tooth sliding block 318, the bidentate sliding block 318 are meshed with gear annulus 316, and the sliding rail upright bar 319 is installed on gear
The left side of annulus 316, the tooth socket threaded post 315 are meshed with fluted disc carrying means 33, and double push-rod piston cylinders 32 are by pushing up
Push away clamping plate 321, adjustable spring 322, compression bar switch base 323, spring piston bar 324, plectrum swivel plate 325, double flute piston cylinder
326, bolumn cap propulsion arm 327 forms, and the bottom end of the adjustable spring 322 is welded on the upper left corner of pushing tow clamping plate 321, the pushing tow
Clamping plate 321 is mechanically connected by compression bar switch base 323 and spring piston bar 324, the spring piston bar 324 and bolumn cap propulsion arm
327 insert embedded in the inside of double flute piston cylinder 326, and the spring piston bar 324 passes through plectrum swivel plate 325 and bolumn cap propulsion arm
327 flexible connections, the compression bar switch base 323 are nested in the right end of spring piston bar 324, and the double flute piston cylinder 326 is installed
Upper end in 35 right side of shaft rotating device, the upper right corner for the telescopic spring device 36 that the pushing tow clamping plate 321 is installed in are described
Fluted disc carrying means 33 by sector rack 331, retaining ring supporting rod 332, clip pedestal 333, traction connecting rod 334, spring wire 335,
Coiling idler wheel 336, Rubber Conveyor Belt Scrap 337 form, and the top of the retaining ring supporting rod 332 is fastened with the axle center of sector rack 331
Together, the bottom end of the retaining ring supporting rod 332 is inserted embedded in the top of clip pedestal 333, and the sector rack 331 passes through traction
Connecting rod 334 is flexibly connected with spring wire 335, and the traction connecting rod 334 is installed on the upper right corner of Rubber Conveyor Belt Scrap 337, it is described around
Line idler wheel 336 is mechanically connected with Rubber Conveyor Belt Scrap 337, and the roller transmission mechanism 34 is by double ball braces 341, otic placode bearing
342, two-wire sheave body 343, wire digging line 344, fixed pulley body 345, triangular support base 346 form, and the otic placode bearing 342 is equipped with
Two and it is nested in the upper and lower ends of double ball braces 341 respectively, double ball braces 341 are installed with otic placode bearing 342
In the upper right corner of two-wire sheave body 343, the two-wire sheave body 343 is connected by wire digging line 344 and 345 machinery of fixed pulley body
It connects, the fixed pulley body 345 is installed on the top of triangular support base 346, and the left end of the wire digging line 344 is welded on spring and stretches
The right side of 36 piston rod of compression apparatus, the otic placode bearing 342 are installed in the lower right corner of ratchet rotating mechanism 37, the shaft rotation
Device 35 is by helical screw 351, bevel gear body 352, rotary shaft 353, blade propeller 354, ball cap shaft seat 355, transmission
Belt 356, T words column tube 357, idler wheel mast 358 form, and the bevel gear body 352 is equipped with more than two and is respectively welded at
The left end of the bottom end and helical screw 351 of rotary shaft 353, the helical screw 351 are mutually perpendicular to rotary shaft 353, institute
The top surface for stating blade propeller 354 is tightly attached under the bottom end of ball cap shaft seat 355, and the blade propeller 354 is nested in rotation
The top of shaft 353, the rotary shaft 353 are mechanically connected by transmission belt 356 and T words column tube 357, the T words column tube
357 are installed on the top of idler wheel mast 358, and the bevel gear body 352 is welded on the right end of 38 ratch of impacting shaft rod bearing, described
Telescopic spring device 36 is by roller tooth block 361, track cross bar 362, bourdon tube 363, thin slice fan 364, oblique hack lever 365, piston
Bar 366, piston/cylinder 367, resetting spring 368 form, and the roller tooth block 361 is connected by roller and 362 activity of track cross bar
It connects, the roller tooth block 361 is mechanically connected by track cross bar 362 and bourdon tube 363, and the thin slice fan 364 is installed on bullet
The lower right corner of reed pipe 363, the thin slice fan 364 are nested in the top of oblique hack lever 365, and the oblique hack lever 365 is in 45 degree
Angle is inserted embedded in the upper left corner of piston rod 366, and the piston rod 366 is mechanically connected by resetting spring 368 and piston/cylinder 367,
The piston rod 366 is inserted embedded in the right side of piston/cylinder 367, and the right side of the piston rod 366 is welded on a left side for wire digging line 344
End, the piston rod 366 are installed on the lower left corner of pushing tow clamping plate 321, and the ratchet rotating mechanism 37 is by ratchet wheel body 371, ramp
Hack lever 372, hook rod piece 373, column casing sliding block 374, torsion spring pipe 375, track upright bar 376 form, the column casing sliding block 374
If there are two and be respectively welded at the left and right sides of torsion spring pipe 375, the ramp hack lever 372 divides with track upright bar 376
Not Guan Chuan two column casing sliding blocks 374 inside, the hook rod piece 373 set there are two and be nested in ramp hack lever 372 respectively
The left and right sides, the ramp hack lever 372, which tilts, to be inserted on the center of circle of ratchet wheel body 371, the ratchet wheel body 371 and hook rod piece
373 are meshed, and the track upright bar 376 is installed on the upper left corner of ratchet wheel body 371, the ratchet wheel body 371 and impacting shaft rod bearing
38 ratch is meshed, and the impacting shaft rod bearing 38 is by bidentate shaft 381, Roller Shaft carrier ring 382, rubber chain band 383, horizontal axis
Bull stick 384, inclined support bar 385, retaining ring batten 386 form, and the Roller Shaft carrier ring 382 sets there are two and is nested in respectively double
The right end of the left end and horizontal axis bull stick 384 of tooth shaft bar 381, the Roller Shaft carrier ring 382 are mechanically connected with rubber chain band 383, institute
It states inclined support bar 385 to snap together by button and retaining ring batten 386, the inclined support bar 385 is pacified with retaining ring batten 386
It is located under the stage casing of horizontal axis bull stick 384, the bidentate shaft 381 is mutually parallel with horizontal axis bull stick 384, the bidentate shaft 381
It is meshed with ratchet wheel body 371, the right end of the bidentate shaft 381 is welded on the left side of bevel gear body 352.
In use, drilling personnel's right hand holds trigger lever base 7, and left hand is held with a firm grip auxiliary handle bar 10, and key is inserted
Enter and rotarily open motor drive case 6 in key lock porose disc 8, start micro-step motor 9 provide power source, power shaft rotation be driven to
Gun barrel pot shell 4 imports shaft rotating seat 2 and shaft rotation dust proof tube 3, and boring action, Y type clips frame 5 are carried out by impact drill column cap 1
Gun barrel pot shell 4 is gripped, to coordinate the auxiliary handle bar 10 of left hand to consolidate against shock, the major late of drilling is dust-proof, leads to
The motor shaft for crossing shaft rotation dust proof tube 3 moves 31 start-up operation of device, by bicyclic bearing block 311 with turn in motor clamshell 312
Jack-post bar 314 rotates, and to draw the rotation of 315 meshing gear annulus 316 of tooth socket threaded post, drives inside otic placode swivel mount 317
Rotation also pushes bidentate sliding block 318 to rise along sliding rail upright bar 319, and bidentate sliding block 318 is made to jack the top of double push-rod piston cylinders 32
Clamping plate 321 is pushed away, adjustable spring 322 is unfolded, pushes pushing tow clamping plate 321, compression bar switch base 323 is hit and starts spring piston bar 324
Flexible reciprocating motion, drive plectrum swivel plate 325 is counter to push away bolumn cap propulsion arm 327, make to form internal pressure in double flute piston cylinder 326 slow
The effect of punching also engages the sector rack of fluted disc carrying means 33 by tooth socket threaded post 315 to promote internal drive off-load
331 rotations pull 334 compressed spring silk 335 of traction connecting rod by retaining ring supporting rod 332 and 333 Auxiliary support of clip pedestal,
Make traction connecting rod 334 that coiling idler wheel 336 be pushed to wind Rubber Conveyor Belt Scrap 337, to affect the two-wire slot of roller transmission mechanism 34
Wheel body 343 rotates, and coiling steel wire drag-line 344 pulls transmission, so that fixed pulley body 345 is rotated on triangular support base 346, passes through double balls
Brace 341 and 342 pushing tow of otic placode bearing are opened between the helical screw 351 of shaft rotating device 35 and Rubber Conveyor Belt Scrap 337
Spacing, helical screw 351 are rotated along tooth socket threaded post 315, and band dynamic bevel gear body 352 is intermeshed, and pushes rotary shaft 353
Winding transmission belt 356 affects T words column tube 357, so that idler wheel mast 358 is coordinated the rotation of helical screw 351 and is rolled, also makes blade
The rotation of propeller 354 forms interior cyclone, absorbs the dust and sandstone after drilling, and dust-proof effect highlights, whole transverse and longitudinal axis transmission
It drives the bidentate shaft 381 of impacting shaft rod bearing 38 to rotate, so that Roller Shaft carrier ring 382 is wound rubber chain band 383 and horizontal axis is pushed to turn
Bar 384 rotates, by inclined support bar 385 and 386 Auxiliary support fixed rotating shaft of retaining ring batten, be also convenient for dust suction and impact column cap every
It opens, axis promotes impact drill column cap 1 to rotate, in the ratchet wheel body 371 for rotating mesh ratchet gear rotating mechanism 37 by bidentate shaft 381
Transmission, makes the hook rod piece 373 on ramp hack lever 372 engage and glide with column casing sliding block 374, drives torsion spring pipe 375 suitable
The downslide of track upright bar 376, the intermittent effect for adjusting rotating speed is formed, the excessive rotation of control impact drill column cap 1 passes through bidentate
The roller tooth block 361 of the rotation of shaft 381 also engagement telescopic spring device 36 along the compressed spring pipe 363 to the left of track cross bar 362,
To stir 364 rotary dusting of thin slice fan, piston rod 366 is pulled by wire digging line 344, makes resetting spring 368 in piston
It stretches and resets in cylinder body 367, oblique hack lever 365 is also pulled to move left and right, thin slice fan 364 is made to be rotated along wind increases, to
Rapidly promote dust cover it is dust-proof after, wind dust suction, the outer positive and negative rotation of wind medial rotation is efficient, and does not interfere with each other, and promotes impact drill
Multi-functional development, the positive and negative rotation functional effect that drilling equipment is reached by shaft rotation dust proof tube 3 is strong, rotates forward and increases borehole strength,
Inward turning absorption dust and sandstone are inverted, air pollution is avoided.
The present invention is combined with each other by above-mentioned component, and the positive and negative rotation functional effect for reaching drilling equipment is strong, is rotated forward and is added
Big borehole strength, reversion inward turning absorption dust and sandstone, avoid air pollution, also save cost, improve project progress, one
Change synchronous multi-function action, while boring action is not interfered in positive and negative rotation isolation, keeps building monitoring mark installation more convenient, with this
Drilling equipment is single to be dedicated to efficient drilling structure solving, and is short of protection such as the air pollutions in the later stage that drills, needs to expend
Cost uses the dust-proof processing of other equipment, keeps integrated engineering progress slow, and the synchronous dust-proof effect that drills is not achieved, and centrifugal force is raised
The sandstone risen form the active force of reversion the effect of inward turning, lack the problem of reversion mechanical structure goes dust-proof operation.
Impact drill column cap 1 of the present invention is a kind of equipment for clamping on electric impact drill, to concrete foundation, wall
Wall, brick wall, granite progress are boring, to install the fasteners such as expansion bolt, plastic expansion pipe in hole.
Specific embodiment described herein is only to be given an example to the present invention.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or substitute by a similar method, but
Without departing from the present invention's or beyond the scope of the appended claims.
Claims (9)
1. a kind of building monitoring mark installation auxiliary bore hole device, structure include：Impact drill column cap (1), shaft rotating seat
(2), shaft rotation dust proof tube (3), gun barrel pot shell (4), Y type clip framves (5), motor drive case (6), trigger lever base (7), key lock
Porose disc (8), micro-step motor (9), auxiliary handle bar (10), it is characterised in that：
The shaft rotation dust proof tube (3) is nested in the left end of gun barrel pot shell (4), and the impact drill column cap (1) is inserted to rotate embedded in shaft
The left side of seat (2), the right side of the shaft rotating seat (2) is by buckling and being snapped together on the left of shaft rotation dust proof tube (3), institute
It is conllinear to state impact drill column cap (1), shaft rotating seat (2), shaft rotation dust proof tube (3), gun barrel pot shell (4) axle center, the Y types clip frame
(5) bottom surface is tightly attached on the top surface of auxiliary handle bar (10), the left side on the top and gun barrel pot shell (4) of the Y types clip frame (5)
End snaps together, and the key lock porose disc (8) is longitudinally tightly attached to the front side of motor drive case (6), the micro-step motor
(9) it inserts embedded in the bottom of motor drive case (6), the motor drive case (6) and gun barrel pot shell (4) are integrally welded, described to pull
Machine lever base (7) is mechanically connected by motor drive case (6) and shaft rotation dust proof tube (3), the trigger lever base (7) and gun barrel slot
Shell (4) is structure as a whole；
The shaft rotation dust proof tube (3) be equipped with motor shaft move device (31), double push-rod piston cylinders (32), fluted disc carrying means (33),
Roller transmission mechanism (34), shaft rotating device (35), telescopic spring device (36), ratchet rotating mechanism (37), impact shaft
Bearing (38)；
The motor shaft moves device (31) and is flexibly connected with double push-rod piston cylinders (32) by linkage board, and the motor shaft moves device
(31) threaded rod is meshed with the fluted disc of fluted disc carrying means (33), and the shaft rotating device (35) is inserted dynamic embedded in motor shaft
The bottom plate in the left side of device (31), the fluted disc carrying means (33) is tightly attached to the top surface of roller transmission mechanism (34) transmission belt
On, double push-rod piston cylinders (32) are respectively arranged in the upper and lower of shaft rotating device (35) lead screw with roller transmission mechanism (34)
The ratchet of both sides, the ratchet rotating mechanism (37) is meshed with the ratch of impacting shaft rod bearing (38), the ratchet whirler
Structure (37) is installed in the both sides up and down of impacting shaft rod bearing (38), the impacting shaft rod bearing with telescopic spring device (36) respectively
(38) ratch is meshed with the tooth block of telescopic spring device (36), and the impacting shaft rod bearing (38), which is inserted, is embedded in shaft rotating dress
The left side of (35) is set, the motor shaft moves device (31) and connects by shaft rotating device (35) and impacting shaft rod bearing (38) machinery
It connects, the motor shaft moves the left end that device (31) is nested in gun barrel pot shell (4).
2. a kind of building monitoring mark installation auxiliary bore hole device according to claim 1, it is characterised in that：The motor
Axis moves device (31) by bicyclic bearing block (311), motor clamshell (312), stator coil plate (313), shaft mast (314), tooth
Slot threaded post (315), gear annulus (316), otic placode swivel mount (317), bidentate sliding block (318), sliding rail upright bar (319) composition,
The bicyclic bearing block (311) is mounted on the inside of motor clamshell (312), the shaft mast with stator coil plate (313)
(314), the stator coil plate conllinear with the left side of motor clamshell (312) and axle center embedded in bicyclic bearing block (311) is inserted
(313) there are two setting and longitudinally mounted in the both sides up and down of shaft mast (314), the shaft mast (314) and tooth respectively
Slot threaded post (315) is integrally welded, and the tooth socket threaded post (315) is meshed with gear annulus (316), the otic placode rotation
Frame (317) is nested in the inside of gear annulus (316), and the sliding rail upright bar (319) is longitudinally through the interior of bidentate sliding block (318)
Portion, the bidentate sliding block (318) are meshed with gear annulus (316), and the sliding rail upright bar (319) is installed on gear annulus
(316) left side, the tooth socket threaded post (315) are meshed with fluted disc carrying means (33).
3. a kind of building monitoring mark installation auxiliary bore hole device according to claim 1, it is characterised in that：Described pair pushes away
Bar piston cylinder (32) by pushing tow clamping plate (321), adjustable spring (322), compression bar switch base (323), spring piston bar (324), dial
Piece swivel plate (325), double flute piston cylinder (326), bolumn cap propulsion arm (327) composition, the bottom end welding of the adjustable spring (322)
The upper left corner in pushing tow clamping plate (321), the pushing tow clamping plate (321) pass through compression bar switch base (323) and spring piston bar (324)
Mechanical connection, the spring piston bar (324) are inserted with bolumn cap propulsion arm (327) embedded in the inside of double flute piston cylinder (326), institute
It states spring piston bar (324) to be flexibly connected with bolumn cap propulsion arm (327) by plectrum swivel plate (325), the compression bar switch base
(323) it is nested in the right end of spring piston bar (324), the double flute piston cylinder (326) is installed on shaft rotating device (35) right side
The upper end of side, the upper right corner for the telescopic spring device (36) that the pushing tow clamping plate (321) is installed in.
4. a kind of building monitoring mark installation auxiliary bore hole device according to claim 2, it is characterised in that：The fluted disc
Carrying means (33) are by sector rack (331), retaining ring supporting rod (332), clip pedestal (333), traction connecting rod (334), spring
Silk (335), coiling idler wheel (336), Rubber Conveyor Belt Scrap (337) composition, the top of the retaining ring supporting rod (332) and sector rack
(331) axle center snaps together, and the bottom end of the retaining ring supporting rod (332) is inserted embedded in the top of clip pedestal (333), described
Sector rack (331) is flexibly connected by traction connecting rod (334) with spring wire (335), and the traction connecting rod (334) is installed on rubber
The upper right corner of glue conveyer belt (337), the coiling idler wheel (336) are mechanically connected with Rubber Conveyor Belt Scrap (337).
5. a kind of building monitoring mark installation auxiliary bore hole device according to claim 1, it is characterised in that：The idler wheel
Transmission mechanism (34) is by double ball braces (341), otic placode bearing (342), two-wire sheave body (343), wire digging line (344), fixed
Pulley body (345), triangular support base (346) composition, the otic placode bearing (342) set there are two and are nested in double ball oblique pulls respectively
The upper and lower ends of bar (341), double ball braces (341) are installed in the right side of two-wire sheave body (343) with otic placode bearing (342)
Upper angle, the two-wire sheave body (343) are mechanically connected by wire digging line (344) and fixed pulley body (345), the fixed pulley body
(345) it is installed on the top of triangular support base (346), the left end of the wire digging line (344) is welded on telescopic spring device
(36) right side of piston rod, the otic placode bearing (342) are installed in the lower right corner of ratchet rotating mechanism (37).
6. a kind of building monitoring mark installation auxiliary bore hole device according to claim 3, it is characterised in that：The shaft
Rotating device (35) is by helical screw (351), bevel gear body (352), rotary shaft (353), blade propeller (354), ball cap
Shaft seat (355), transmission belt (356), T words column tube (357), idler wheel mast (358) composition, the bevel gear body (352) set
There are two the left end of bottom end and helical screw (351) above and that be respectively welded at rotary shaft (353), the helical screws
(351) it is mutually perpendicular to rotary shaft (353), ball cap shaft seat (355) is tightly attached in the top surface of the blade propeller (354)
Under bottom end, the blade propeller (354) is nested in the top of rotary shaft (353), and the rotary shaft (353) passes through transmission
Belt (356) is mechanically connected with T words column tube (357), and the T words column tube (357) is installed on the top of idler wheel mast (358), institute
State the right end that bevel gear body (352) is welded on impacting shaft rod bearing (38) ratch.
7. a kind of building monitoring mark installation auxiliary bore hole device according to claim 3 or 5, it is characterised in that：It is described
Telescopic spring device (36) is by roller tooth block (361), track cross bar (362), bourdon tube (363), thin slice fan (364), oblique frame
Bar (365), piston rod (366), piston/cylinder (367), resetting spring (368) composition, the roller tooth block (361) pass through roller
It is flexibly connected with track cross bar (362), the roller tooth block (361) is connected by track cross bar (362) and bourdon tube (363) machinery
It connects, the thin slice fan (364) is installed on the lower right corner of bourdon tube (363), and the thin slice fan (364) is nested in oblique hack lever
(365) top, the oblique hack lever (365) are inserted in 45 degree of angles embedded in the upper left corner of piston rod (366), the piston rod
(366) it is mechanically connected by resetting spring (368) and piston/cylinder (367), the piston rod (366), which is inserted, is embedded in piston/cylinder
(367) right side on right side, the piston rod (366) is welded on the left end of wire digging line (344), piston rod (366) peace
The lower left corner loaded on pushing tow clamping plate (321).
8. a kind of building monitoring mark installation auxiliary bore hole device according to claim 5, it is characterised in that：The ratchet
Rotating mechanism (37) is by ratchet wheel body (371), ramp hack lever (372), hook rod piece (373), column casing sliding block (374), torsion spring
(375), track upright bar (376) composition are managed, the column casing sliding block (374) sets there are two and is respectively welded at torsion spring pipe
(375) the left and right sides, the ramp hack lever (372) and track upright bar (376) extend through the interior of two column casing sliding blocks (374)
Portion, the hook rod piece (373) set there are two and are nested in the left and right sides of ramp hack lever (372), the ramp frame respectively
Bar (372), which tilts, to be inserted on the center of circle of ratchet wheel body (371), and the ratchet wheel body (371) is meshed with hook rod piece (373), institute
State the upper left corner that track upright bar (376) is installed on ratchet wheel body (371), the ratchet wheel body (371) and impacting shaft rod bearing (38)
Ratch is meshed.
9. a kind of building monitoring mark installation auxiliary bore hole device according to claim 6 or 8, it is characterised in that：It is described
Impacting shaft rod bearing (38) by bidentate shaft (381), Roller Shaft carrier ring (382), rubber chain band (383), horizontal axis bull stick (384),
Inclined support bar (385), retaining ring batten (386) composition, the Roller Shaft carrier ring (382) set there are two and are nested in bidentate respectively
The right end of the left end and horizontal axis bull stick (384) of shaft (381), the Roller Shaft carrier ring (382) connect with rubber chain band (383) machinery
It connects, the inclined support bar (385) is snapped together by button and retaining ring batten (386), the inclined support bar (385) and retaining ring
Batten (386) is installed under the stage casing of horizontal axis bull stick (384), and the bidentate shaft (381) is mutually flat with horizontal axis bull stick (384)
Row, the bidentate shaft (381) are meshed with ratchet wheel body (371), and the right end of the bidentate shaft (381) is welded on bevel gear body
(352) left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419891.2A CN108580973A (en) | 2018-05-04 | 2018-05-04 | A kind of building monitoring mark installation auxiliary bore hole device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419891.2A CN108580973A (en) | 2018-05-04 | 2018-05-04 | A kind of building monitoring mark installation auxiliary bore hole device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108580973A true CN108580973A (en) | 2018-09-28 |
Family
ID=63620671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810419891.2A Withdrawn CN108580973A (en) | 2018-05-04 | 2018-05-04 | A kind of building monitoring mark installation auxiliary bore hole device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108580973A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113099A (en) * | 2020-11-16 | 2020-12-22 | 罗建政 | Intelligent adjustable metal detector |
| CN113012520A (en) * | 2021-04-20 | 2021-06-22 | 九江学院 | Music interactive installation based on body is felt |
| CN113279436A (en) * | 2021-06-15 | 2021-08-20 | 河南公正建设工程质量检测有限公司 | Engineering detects with vertical resistance to plucking static test ground tackle connection type anchor cage of single pile |
| CN116697966A (en) * | 2023-08-03 | 2023-09-05 | 常州市中海船舶螺旋桨有限公司 | Marine propeller blade interval detection mechanism |
-
2018
- 2018-05-04 CN CN201810419891.2A patent/CN108580973A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113099A (en) * | 2020-11-16 | 2020-12-22 | 罗建政 | Intelligent adjustable metal detector |
| CN113012520A (en) * | 2021-04-20 | 2021-06-22 | 九江学院 | Music interactive installation based on body is felt |
| CN113012520B (en) * | 2021-04-20 | 2022-10-04 | 九江学院 | Music interactive installation based on body is felt |
| CN113279436A (en) * | 2021-06-15 | 2021-08-20 | 河南公正建设工程质量检测有限公司 | Engineering detects with vertical resistance to plucking static test ground tackle connection type anchor cage of single pile |
| CN116697966A (en) * | 2023-08-03 | 2023-09-05 | 常州市中海船舶螺旋桨有限公司 | Marine propeller blade interval detection mechanism |
| CN116697966B (en) * | 2023-08-03 | 2023-10-20 | 常州市中海船舶螺旋桨有限公司 | Marine propeller blade interval detection mechanism |
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Application publication date: 20180928 |
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