CN109682887A - A kind of pile measurement multispan hole probe fixing bracket and its application method - Google Patents
A kind of pile measurement multispan hole probe fixing bracket and its application method Download PDFInfo
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- CN109682887A CN109682887A CN201910082289.9A CN201910082289A CN109682887A CN 109682887 A CN109682887 A CN 109682887A CN 201910082289 A CN201910082289 A CN 201910082289A CN 109682887 A CN109682887 A CN 109682887A
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- 239000000523 sample Substances 0.000 title claims abstract description 103
- 238000005259 measurement Methods 0.000 title claims abstract description 22
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- 238000001514 detection method Methods 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
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- 238000002604 ultrasonography Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 238000005266 casting Methods 0.000 abstract description 2
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- 239000010959 steel Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
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- 238000007689 inspection Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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- 230000006386 memory function Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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- 238000005096 rolling process Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/225—Supports, positioning or alignment in moving situation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
- G01N2291/0232—Glass, ceramics, concrete or stone
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
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- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of pile measurement multispan hole probe fixing brackets and its application method, including regulating device and driving device, wherein regulating device includes fixing shell and adjusting screw rod, the push rod of setting adjustable length, the nut being threadedly coupled with adjusting screw rod are connected with push rod inside fixing shell；Motor described in driving device and fixing shell, which link together, to be arranged in fixing shell side, and two pulleys are respectively attached at the top of device and two end surfaces of tail portion, for fixing the direction of probe wire.Adhere to semicircle guide sleeve structure at the top of push rod to move together with push rod, and is bonded with ultrasonic probe；Ultrasonic probe rationally at sea directly can be reached sounding nozzle position by the device by Pile Installation Platform by structure of the invention design, it avoids carrying out risky operation inside construction personnel's hand-held ultrasound probe tripping in steel pile casting, time raising construction efficiency can be saved simultaneously, and cost of manufacture is cheap, and it is easy to spread.
Description
Technical field
The present invention relates to offshore pile detection technique fields, more particularly to a kind of detect for offshore pile to overstate empty probe more
Fixed frame and its application method.
Background technique
With the rapid development of China's infrastructure, the foundation engineerings such as numerous high buildings, bridge use the basis of bored concrete pile
Form.Since bored concrete pile needs to carry out a large amount of filling concrete, is influenced by a variety of construction factors, often there is broken pile, interlayer, contracting
The quality accidents such as neck, hole occur.So needing to measure the position of defect and accurately evaluating it, become pile foundation quality
One key problem of detection.Installation sound detecting pipe in advance, sound detecting pipe and stake are needed when carrying out pile measurement using ultrasonic instrument
Body is isometric, is distributed along pile foundation vertical.Probe is put into sound detecting pipe when pile measurement, is detected along sound detecting pipe, the method effect
Fruit is obvious, saves the time, is widely used in Practical Project.But it when carrying out Offshore Bridges pile foundation construction, generally requires to mention
Before build offshore platform, have certain distance apart from offshore platform due to stake top when pile measurement, need construction worker by staircase
Ultrasonic probe is put into sound detecting pipe at the top of tripping in pile foundation, this operational danger greatly causes the safety of construction personnel very big
Threat, and construction efficiency is low.A kind of ultrasonic wave, which is provided, based on this present invention overstates that sky probe fixing bracket makes construction personnel more
Directly at sea platform is operated, without being operated at the top of tripping in pile foundation.
Summary of the invention
The purpose of the present invention is to provide a kind of pile measurement multispan hole probe fixing brackets and its application method, to solve
The problems in above-mentioned background technique.
To achieve the goals above, the technical scheme adopted by the invention is as follows: one kind for offshore pile detection skies of overstating more
Probe fixing bracket, comprising: regulating device and driving device；
The regulating device includes fixing shell and adjusting screw rod；
Be provided with push rod in the fixing shell, and push rod in the fixing shell slidably；The push rod is hollow to be set
It sets, the end of push rod is provided with adjusting nut；
The adjusting screw rod is supported in fixing shell, and the first extension end of adjusting screw rod is threadedly coupled the adjusting nut
The inner cavity of the push rod is protruded into afterwards；The end engagement connection driving device of fixing shell is stretched out in second extension end.
Further, the inner wall of the fixing shell is at least symmetrically arranged with one group of slide rail, the slide rail edge
The length direction of fixing shell is arranged；
The outer wall of the push rod is at least symmetrically arranged with one group of convex block, the position pair of the convex block and the slide rail
It answers, and the slide rail is arranged along the length direction of push rod；In the slide rail of the convex block insertion corresponding position.
Further, the driving device is fixed in the fixing shell, and driving device is set parallel with fixing shell
It sets；Second extension end of the adjusting screw rod is provided with gear wheel；The output end of the driving device is provided with pinion gear, described
Pinion gear engagement connects the gear wheel.
It further, further include pulley blocks, the pulley blocks include at least first pulley and second pulley；Described first is sliding
The end of the fixing shell is arranged in wheel, and the front end of the push rod is arranged in the second pulley；Each pulley includes sliding
Wheeling supporting frame and pulley cover；
Several groups groove is provided at the top of the pulley support frame, the groove is arranged in parallel, and along the pulley branch
The width direction of support is arranged, for support ultrasonic probe lines to be isolated；
The pulley cover is hinged and connected to the top of the pulley support frame；At least one rolling is provided in the pulley cover
Wheel, the idler wheel are arranged along the length direction of the pulley cover；When pulley cover closure, the idler wheel is bonded the groove
Top.
Further, the side of the pulley cover is hinged by hinge and the pulley support frame；The other side is provided with
Hasp；Grab is provided on the pulley support frame and the ipsilateral side wall of hasp, the grab is for cooperating the hasp；
The front end of the push rod is provided with the guide sleeve for being used to support ultrasonic probe, and the guide sleeve is semi-cylindrical shaped；It is described
Guide sleeve and the setting of the first pulley and second pulley are on the same line.
Further, the push rod be adjustable in length telescopic rod, the telescopic rod include at least the first telescopic rod and
Second telescopic rod, first telescopic rod are embedded in second telescopic rod.
Further, the driving device is provided with control handle, is provided with spin button on the control handle, stretches out
Button and retract button, the control handle and the driving device are wirelessly connected.
Further, the push rod is cylinder；The bottom of the support frame of the second pulley is arcwall face, the arc
Face is bonded with the surface of the push rod；The push rod is aluminium alloy push rod；The fixing shell is plastic shell；The driving dress
It is set to motor.
A kind of application method of pile measurement multispan hole probe fixing bracket, comprising the following steps:
S1 starts driving device, regulating device is arranged, so that the end of push rod is located at the top of sound detecting pipe；
S2 places ultrasonic probe；
S3 closes driving device, withdraws push rod.
Further, the step S1 method particularly includes: first manually adjust telescopic rod, push rod is extended to sound
The position of test tube, then fine tuning is carried out to the extension elongation of telescopic rod by stretching out button；
The step S2's method particularly includes: first ultrasonic probe lines are put on pulley before detection, and make ultrasonic wave
Probe is close to guide sleeve；It is fixed and limits by groove in pulley and pair of rollers ultrasonic probe lines, ultrasonic probe edge
The direction of guide sleeve move down.
The step S3's method particularly includes: it is realized by retract button and withdraws telescopic rod, then manually adjust telescopic rod,
So that push rod is accommodated in fixing shell completely.
Compared with prior art, the present invention at least has the following beneficial effects:
A kind of pile measurement multispan hole probe fixing bracket of the present invention, the hollow setting of push rod, so that the tune in regulating device
Section screw rod can stretch in the cavity of push rod；Adjusting nut is set in the end of push rod, for being threadedly coupled adjusting screw rod；It adjusts
Screw rod bearings are saved in fixing shell, enable one end of adjusting screw rod to connect adjusting nut, the other end can connect driving
Device；Under the drive of the drive, adjusting screw rod is enabled to generate relative movement with adjusting nut, because push rod is using branch
The mode held is arranged in fixing shell, and such adjusting screw rod generates opposite position under the action of driving device, with adjusting nut
It moves, so that shifting the relatively fixed shell of push rod onto generates relative movement, realizes elongating or shortening for fixed frame, ultrasonic probe is put
It sets in sound detecting pipe；Labour can also be saved under the premise of improving working efficiency, improve safety coefficient when construction, have
Environmental protection and the simple advantage of structure；Structure of the invention design rationally can at sea Pile Installation Platform directly ultrasonic probe
Sounding nozzle position is reached by the device, avoids carrying out dangerous behaviour inside construction personnel's hand-held ultrasound probe tripping in steel pile casting
Make, while time raising construction efficiency can be saved, and cost of manufacture is cheap, it is easy to spread.
Further, at least one set of convex block is arranged in the outer wall of push rod, and convex block is arranged along the length direction of push rod, accordingly
One group of slide rail is at least arranged in the inner wall of fixing shell in ground, and slide rail is corresponding with the position of convex block, in this way
To realize push rod under the promotion of adjusting screw rod, by the cooperation of convex block and slide rail so that push rod in fixing shell from
By sliding, the flexible requirement to fixed frame is met.
Further, driving device is arranged parallel with fixing shell, can satisfy the output end and tune of driving device in this way
The extension end of section screw rod is connected；By the way that a gear wheel is arranged in the extension end of adjusting screw rod, in the output end of driving device
Two pinion gears are set, and gear intermeshing connection, pinion gear movement can be by driving gear wheel to realize retarded motion, canine tooth
Wheel is linked together with screw rod, to realize the rotary motion of screw rod；It realizes and converts adjusting spiral shell for the power output of driving device
The linear motion of bar effectively can carry out length control to push rod.
Further, set pulley blocks are used to support and limit ultrasonic probe lines, and two slidings are arranged one directly
On line, it ensure that ultrasonic probe lines can be along linear motion；Pulley bearing is on pulley support frame, on pulley support frame
Multiple parallel grooves are set, and multiple groups ultrasonic probe lines can be used simultaneously by just realizing a pulley in this way；In pulley cover
Upper laterally one idler wheel of setting can carry out position restriction to the ultrasonic probe lines in groove, prevent ultrasonic probe lines from existing
The phenomenon that being detached from groove in moving process, winding so as to avoid multiple groups ultrasonic probe lines, passes through so that probe wire is smooth；It visits
Head line is bonded with the groove of pulley and idler wheel, can reduce the speed that frictional force accelerates probe lower section；While the groove of pulley is also
The direction that can control probe wire is bonded probe wire with groove always.
Further, one end of pulley cover and the side of pulley support frame being hinged, catch assembly is arranged in the other side, this
Sample is when in use, it is only necessary to can realize the operation to pulley cover, easy to use and behaviour by closure or openness catch assembly
Make simple.
Further, set guide sleeve can be supported and limit to ultrasonic probe, and such ultrasonic probe is just
Shaking will not be generated, so that ensure that easily to be placed into ultrasonic probe in sound detecting pipe；By guide sleeve and two cunnings
Wheel is arranged point-blank, this ensure that ultrasonic probe and probe wire can be placed along straight line, thus not
Probe wire derailment occurring can be generated.
Further, push rod is set to the telescopic rod of adjustable in length, so that the length available of push rod is longer, Neng Gouman
The construction demand of foot in most cases.
Further, control handle is provided with spin button button, stretches out button and retract button, can be convenient control and push away
The stretching and retraction of bar, to achieve the purpose that control push rod length；On the one hand it can enable devices to reach appointing in pile foundation
It anticipates a sound detecting pipe, is on the other hand also beneficial to the carrying of device.
Further, push rod is provided in round surface, can be convenient movement of the push rod inside fixing shell；By pulley
The bottom of support frame is set as arcwall face, and the bottom arcwall face of such pulley support frame is bonded with the surface of push rod, improves cunning
The stability of wheel.
Detailed description of the invention
Fig. 1 is fixed frame overall structure diagram provided in an embodiment of the present invention；
Fig. 2 is middle pulley of the embodiment of the present invention and the structural schematic diagram for controlling handle；
Fig. 3 is the structural schematic diagram of push rod in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of regulating device in the embodiment of the present invention；
Fig. 5 is middle pulley of embodiment of the present invention schematic diagram；
In figure: 1, push rod, 2, regulating device, 3, motor, 4, control handle, 5, pulley, 6, guide sleeve, 7, ultrasonic wave spy
Head, the 101, first telescopic rod, the 102, second telescopic rod, 201, adjusting screw rod, 202, adjusting nut, 301, gear wheel, 302, small
Gear, 401, spin button, 402, stretching button, 403, retract button, 501, first pulley, 502, second pulley, 5011, cunning
Wheel cap, 5012, hinge, 5013, pulley support frame, 5014, idler wheel, 701, ultrasonic probe lines.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As shown in Figure 1, a kind of pile measurement multispan hole probe fixing bracket of the present invention, comprising: regulating device 2 and driving dress
It sets；
Regulating device 2 includes a fixing shell, is provided with adjusting screw rod 201 and push rod 1 in fixing shell, in push rod 1
Sky setting, for accommodating adjusting screw rod 201；The outer wall of push rod 1 is provided with two groups of symmetrical convex blocks, and two groups of convex blocks are along push rod 1
Length direction setting, in two groups of convex blocks, one group is arranged on the vertical direction of 1 outer wall of push rod, and another group of setting is in level side
Upwards；
Two groups of symmetrical slide rails, length of the slide rail along fixing shell are correspondingly provided in the inner wall of fixing shell
Direction setting is spent, slide rail is corresponding with the position of convex block, and convex block is embedded into slide rail, forms push rod 1 fixed outer
Sliding in shell；
The end of push rod 1 is provided with adjusting nut 202；
The threaded one end of adjusting screw rod 201 connects adjusting nut 202, and partially protruding into for adjusting nut 202 is stretched out in this one end
Into the hollow cavity of push rod 1；The end that the other end of adjusting screw rod 201 stretches out fixing shell is connected with a gear wheel 301；
In a preferred embodiment of the invention, driving device is realized using motor 3, and motor 3 is also equipped with outside one
Shell, the shell of motor 3 and the fixing shell of regulating device are arranged and are fixed together parallel, the output shaft setting of motor 3
There is a pinion gear 302, pinion gear 302 engages connection with gear wheel 301, realizes the motor 3 to adjusting screw rod 201 with this
Power transmitting.Motor 3 and device are laterally attached, and 3 rotary motion of motor is slowed down by reduction gearing, rotary motion after deceleration
It is changed into straight reciprocating motion by drive system 2.
In the present invention, in order to preferably adjust ultrasonic probe lines 701, it is provided in the upper surface of the outer wall of regulating device
Pulley blocks, in a certain embodiment of the invention, pulley blocks include 502 two pulleys of first pulley 501 and second pulley, each
Pulley 5 includes pulley support frame 5013, idler wheel 5014 and pulley cover 5011, and the specific structure of pulley 5 is referring to Fig. 5, wherein sliding
The top setting of wheeling supporting frame 5013 is there are four groove, and four grooves are arranged in parallel, and each groove is for passing through ultrasonic probe
Line 701 realizes the isolation to four groups of ultrasonic probe lines 701 by four grooves；Pulley cover 5011 is stuck in pulley support frame
On 5013, specifically, the side of pulley cover 5011 is hinged with pulley support frame 5013 by hinge 5012, and the other end is set
Be equipped with hasp, correspondingly, the side wall of pulley support frame 5013 be provided with grab, in use, by open or close hasp with
Grab realizes the closure or openness of pulley cover 5011 and pulley support frame 5013；It is set above 5011 face groove of pulley cover
It is equipped with an idler wheel 5014, and when pulley cover 5011 is covered and closed, idler wheel 5014 is fitted in the top position of groove, works as pulley in this way
When lid 5011 is closed, idler wheel 5014 limits four groups of 701 forming position of ultrasonic probe lines in the top of groove, to limit probe
The direction of motion of line prevents from being detached from groove when ultrasonic probe lines 701 fast move, so that ultrasonic probe lines 701 are unlikely
In winding, make probe wire is smooth to pass through；Pulley cover 5011 can be facilitated placement and taken out and be visited by hinge 5012 with opening and closing
Head line.
The end of fixing shell is arranged in first pulley 501, and the front end of push rod 1 is arranged in the second sliding 502；Two pulleys
It is arranged on same straight line；
The bottom of pulley support frame 5013 is arranged using arc, lower arcuate surface just be bonded push rod 1 and fixed frame outside
Surface；
In another embodiment of the invention, it is sliding that third is additionally provided between first pulley 501 and second pulley 502
Wheel, third pulley use setting identical with first pulley 501, third pulley is arranged on fixed frame, for preferably supporting
Ultrasonic probe lines 701；Also, the quantity of the idler wheel 5014 on each pulley 5 is two, and two idler wheels 5014 are provided separately,
Form double limits to ultrasonic probe lines 701 in groove；
Pulley 5, for preferably limiting to probe wire 701, prevents ultrasound by setting idler wheel 5014 and multiple grooves
Wave probe wire 701 skids off, and convenience for ultrasonic wave probe wire 701 is smooth passes through.
In a preferred embodiment of the invention, in order to preferably support and limit ultrasonic probe 7, in the front end of push rod 1
Position is welded with a guide sleeve 6, and guide sleeve 6 is arranged using semi-cylindrical shaped, and guide sleeve 6 to lower recess；In guide sleeve 6 and pulley blocks
Pulley be arranged on same straight line so that ultrasonic probe 7 and ultrasonic probe lines 701 are point-blank；
In a preferred embodiment of the invention, push rod 1 is using the telescopic rod of adjustable in length, and telescopic rod is using sectional-regulated
Formula setting, telescopic rod include the first telescopic rod 101 and the second telescopic rod 102, and the first telescopic rod 101 is embedded in the second telescopic rod
In 102.
Motor 3 is provided with control handle 4, controls and is provided with spin button 401 on handle 4, stretches out button 402 and retracts
Button 403, in a preferred embodiment of the invention, control handle 4 and driving device use bluetooth connection, and such staff can
Motor 3 is adjusted with remote control control handle.
In a preferred embodiment of the invention, push rod 1 is made using aluminum alloy materials；Fixing shell uses plastics system
At forming.
When carrying out pile measurement, pulley cover 5011 is first opened, ultrasonic probe lines 701 are placed in the groove of pulley 5
In, groove and idler wheel 5014 in pulley 5 are bonded with ultrasonic probe lines 701, prevent ultrasonic probe 7 from visiting in decline
Head line release unit and generation mutually winding, ultrasonic probe 7 is bonded with guide sleeve 6 before simultaneously declining.Pass through the rotation of motor 3
Rotary motion is changed into linear motion by movement and regulating device 2, makes the length elongation of push rod 1, until ultrasonic probe 7 is stretched
When growing to right above sound detecting pipe, ultrasonic probe lines 701 are unclamped at this time, ultrasonic probe 7 can descend to sound detecting pipe pipe
Mouth position.
As shown in Fig. 2, control handle 4 includes spin button 401, stretches out button 402, retract button 403, handle 4 is controlled
It is connect by wireless device with motor 3, stretches out the stretching and retraction of button and retract button control push rod.When progress pile foundation inspection
Spin button 401 is first opened when survey, button 402 is stretched out by control in end of testing staff's hand-held device with control handle 4
So that push rod 1 is reached the surface of sound detecting pipe, then ultrasonic probe lines 701 is unclamped, ultrasonic probe 7 can reach sounding
Pipe nozzle, after ultrasonic probe 7 reaches sound detecting pipe tube bottom, so that it may using retract button 403 pusher retracted, work
Finish.Ultrasonic probe lines 701 are placed in 5 groove of pulley before wherein detecting, and the setting of groove makes probe wire be in pulley always
Among, idler wheel 5014 is then prevented because decrease speed is too fast, and winding and break-off occur for probe wire.
As shown in figure 3, push rod 1 is combined by inner tube 101 and outer tube 102, inner tube 101 can be moved axially, and be made
It is shaped to the plastic sheet less than external diameter of rod body with memory function in advance for preferred push rod 1, to have function of self-tightening.When
Sound detecting pipe of the offshore platform in pile foundation farther out when, can shift to an earlier date inner tube 101 stretch out increase device length, then reuse
Motor 3 promotes push rod, so as to the length of increase device as much as possible.Guide sleeve 6 and ultrasonic probe 7 are fitted in one
It rises, is conducive to the stability for guaranteeing probe before detection, prevents the interference by other factors.Ultrasonic probe lines 701 are being examined
Being held in hand before surveying by testing staff prevents probe from declining, and probe wire is previously positioned in the groove of two pulleys, makes
The locality for obtaining ultrasonic probe lines 701 is all fixed, and ultrasonic wave can be visited after push rod 1 reaches predetermined position
Head line 701 unclamps, and ultrasonic probe 7 is made to reach the top of sound detecting pipe.
As shown in figure 4, regulating device 2 includes adjusting nut 202 and adjusting screw rod 201, adjusting screw rod 201 and adjusting nut
202 are threadedly coupled, and adjusting screw rod 201 pushes adjusting nut 202 to do linear reciprocating motion.When testing staff presses stretching button
When 402, adjusting screw rod 201, which rotates counterclockwise, pushes ahead adjusting nut 202, and push rod 1 also promotes therewith；It is retracted when pressing
When button 403, adjusting screw rod 201, which rotates clockwise, draws back adjusting nut 202, and push rod 1 also retreats therewith.Motor 3
High speed rotary motion drive gear wheel 301 to slow down by pinion gear 302, mutually nibbled between gear wheel and pinion gear
It closes.
As shown in figure 5, in a preferred embodiment of the invention, pulley 5 in order to be adapted to push rod 1, pulley support frame
Bottom is that arc shape and the outer tubular wall of tubular push rod 1 fit, and the connection of pulley 5 and push rod 1 passes through cementing fixation.
A kind of pile measurement of the present invention is as follows with the application method of multispan hole probe fixing bracket:
The first step first manually adjusts telescopic rod, and push rod 1 is extended to the position of sound detecting pipe, then by pressing drive
The button 402 that stretches out of dynamic device carries out fine tuning to the extension elongation of telescopic rod, so that the end of push rod 1 is located at the upper of sound detecting pipe
Side；
Second step is first put into ultrasonic probe lines 701 on pulley 5 before detecting, and makes ultrasonic probe 7 close to guide sleeve
6；It can be fixed and limit by groove in pulley 5 and pair of rollers ultrasonic probe lines 701 in this way, ultrasonic probe
7 move down along the direction of guide sleeve 6, start to place ultrasonic probe 7；
Third step, after the completion of detection, the retract button 403 for pressing driving device withdraws telescopic rod, then manually adjusts and stretch
Contracting bar closes driving device so that push rod 1 is accommodated in fixing shell completely, completes detection.
It is provided for the embodiments of the invention technical solution above to be described in detail, specific case used herein
The principle and embodiment of the embodiment of the present invention are expounded, the explanation of above embodiments is only applicable to help to understand this
The principle of inventive embodiments；At the same time, for those skilled in the art, according to an embodiment of the present invention, in specific embodiment party
There will be changes in formula and application range, in conclusion the content of the present specification should not be construed as the limitation to invention.
Claims (10)
1. a kind of pile measurement multispan hole probe fixing bracket characterized by comprising regulating device (2) and driving device；
The regulating device (2) includes fixing shell and adjusting screw rod (201)；
Be provided in the fixing shell push rod (1), and push rod (1) in the fixing shell slidably；In the push rod (1)
Sky setting, the end of push rod (1) is provided with adjusting nut (202)；
The adjusting screw rod (201) is supported in fixing shell, and the first extension end of adjusting screw rod (201) is threadedly coupled the tune
The inner cavity of the push rod (1) is protruded into after section nut (202)；The end engagement connection driving dress of fixing shell is stretched out in second extension end
It sets.
2. a kind of pile measurement multispan hole probe fixing bracket as described in claim 1, which is characterized in that the fixing shell
Inner wall be at least symmetrically arranged with one group of slide rail, the slide rail is arranged along the length direction of fixing shell；
The outer wall of the push rod (1) is at least symmetrically arranged with one group of convex block, and the convex block is corresponding with the position of the slide rail,
And the slide rail is arranged along the length direction of push rod (1)；In the slide rail of the convex block insertion corresponding position.
3. a kind of pile measurement multispan hole probe fixing bracket as described in claim 1, which is characterized in that the driving device
It is fixed in the fixing shell, and driving device is arranged parallel with fixing shell；The second of the adjusting screw rod (201) stretches out
End is provided with gear wheel (301)；The output end of the driving device is provided with pinion gear (302), pinion gear (302) engagement
Connect the gear wheel (301).
4. a kind of pile measurement multispan hole probe fixing bracket as described in claim 1, which is characterized in that further include pulley
Group, the pulley blocks include at least first pulley (501) and second pulley (502)；The first pulley (501) is arranged described
The end of fixing shell, front end of second pulley (502) setting in the push rod (1)；Each pulley (5) includes pulley
Support frame (5013) and pulley cover (5011)；
It is provided with several groups groove at the top of the pulley support frame (5013), the groove is arranged in parallel, and along the pulley
The width direction of support frame (5013) is arranged, for support ultrasonic probe lines (701) to be isolated；
The pulley cover (5011) is hinged and connected to the top of the pulley support frame (5013)；It is arranged on the pulley cover (5011)
There is at least one idler wheel (5014), the idler wheel (5014) is arranged along the length direction of the pulley cover (5011)；When the cunning
When wheel cap (5011) is closed, the idler wheel (5014) is bonded the top of the groove.
5. a kind of pile measurement multispan hole probe fixing bracket as claimed in claim 4, which is characterized in that the pulley cover
(5011) side is hinged by hinge with the pulley support frame (5013)；The other side is provided with hasp；The pulley branch
Grab is provided on support (5013) and the ipsilateral side wall of hasp, the grab is for cooperating the hasp；
The front end of the push rod (1) is provided with the guide sleeve (6) for being used to support ultrasonic probe (7), and the guide sleeve (6) is semicircular cylinder
Shape；The guide sleeve (6) and the first pulley (501) and second pulley (502) setting are on the same line.
6. a kind of pile measurement multispan hole probe fixing bracket as described in claim 1, which is characterized in that the push rod (1)
For the telescopic rod of adjustable in length, the telescopic rod includes at least the first telescopic rod (101) and the second telescopic rod (102), described
First telescopic rod (101) is embedded in second telescopic rod (102).
7. a kind of pile measurement multispan hole probe fixing bracket as described in claim 1, which is characterized in that the driving device
It is provided with control handle (4), is provided with spin button (401) on the control handle (4), button (402) is stretched out and retraction is pressed
Button (403), the control handle (4) and the driving device are wirelessly connected.
8. such as a kind of described in any item pile measurement multispan hole probe fixing brackets of claim 4-6, which is characterized in that described
Push rod (1) is cylinder；The bottom of the support frame of the second pulley (502) is arcwall face, the arcwall face and the push rod
(1) surface fitting；The push rod (1) is aluminium alloy push rod；The fixing shell is plastic shell；The driving device is electricity
Motivation (3).
9. special such as a kind of described in any item application methods of pile measurement multispan hole probe fixing bracket of claim 1-8
Sign is, comprising the following steps:
S1 starts driving device, is arranged regulating device (2), so that the end of push rod (1) is located at the top of sound detecting pipe；
S2 is placed ultrasonic probe (7)；
S3 closes driving device, withdraws push rod (1).
10. a kind of application method of pile measurement multispan hole probe fixing bracket as claimed in claim 9, which is characterized in that
The step S1's method particularly includes: telescopic rod is first manually adjusted, so that push rod (1) can be extended to the position of sound detecting pipe, then
Fine tuning is carried out to the extension elongation of telescopic rod by stretching out button (402)；
The step S2's method particularly includes: first ultrasonic probe lines (701) are put on pulley (5) before detection, and to surpass
Sonic probe (7) is close to guide sleeve (6)；Be fixed by groove in pulley (5) and pair of rollers ultrasonic probe lines (701) and
Limit, ultrasonic probe (7) are moved down along the direction of guide sleeve (6).
The step S3's method particularly includes: realized by retract button (403) and withdraw telescopic rod, then manually adjusted flexible
Bar, so that push rod (1) is accommodated in fixing shell completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910082289.9A CN109682887B (en) | 2019-01-28 | 2019-01-28 | Multi-span hole probe fixing frame for pile foundation detection and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910082289.9A CN109682887B (en) | 2019-01-28 | 2019-01-28 | Multi-span hole probe fixing frame for pile foundation detection and application method thereof |
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| CN109682887B CN109682887B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910082289.9A Active CN109682887B (en) | 2019-01-28 | 2019-01-28 | Multi-span hole probe fixing frame for pile foundation detection and application method thereof |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219327A (en) * | 2019-06-15 | 2019-09-10 | 镇江市丹徒区建筑工程质量检测中心 | A kind of foundation pile auxiliary device for ultrasonic detection |
| CN112502144A (en) * | 2020-11-19 | 2021-03-16 | 杭州电子科技大学 | Detection device and detection method thereof |
| CN113686941A (en) * | 2021-08-10 | 2021-11-23 | 朱浩奇 | Chemical sensor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09145687A (en) * | 1995-09-20 | 1997-06-06 | Mitsubishi Heavy Ind Ltd | Pipe insertion ultrasonic flaw inspection apparatus |
| CN207248821U (en) * | 2017-09-28 | 2018-04-17 | 江苏长江建设工程质量检测有限公司 | Concrete-pile ultrasonic detection device |
| CN207248823U (en) * | 2017-10-23 | 2018-04-17 | 广元市特种设备监督检验所 | The ultrasonic detection device that a kind of convenience is detected various pipelines |
| CN207768422U (en) * | 2017-10-31 | 2018-08-28 | 南昌洋深电子科技有限公司 | A kind of easy-to-mount ultrasonic probe structure |
| CN209496003U (en) * | 2019-01-28 | 2019-10-15 | 长安大学 | A kind of ultrasonic instrument multispan hole probe fixing bracket for offshore pile detection |
-
2019
- 2019-01-28 CN CN201910082289.9A patent/CN109682887B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09145687A (en) * | 1995-09-20 | 1997-06-06 | Mitsubishi Heavy Ind Ltd | Pipe insertion ultrasonic flaw inspection apparatus |
| CN207248821U (en) * | 2017-09-28 | 2018-04-17 | 江苏长江建设工程质量检测有限公司 | Concrete-pile ultrasonic detection device |
| CN207248823U (en) * | 2017-10-23 | 2018-04-17 | 广元市特种设备监督检验所 | The ultrasonic detection device that a kind of convenience is detected various pipelines |
| CN207768422U (en) * | 2017-10-31 | 2018-08-28 | 南昌洋深电子科技有限公司 | A kind of easy-to-mount ultrasonic probe structure |
| CN209496003U (en) * | 2019-01-28 | 2019-10-15 | 长安大学 | A kind of ultrasonic instrument multispan hole probe fixing bracket for offshore pile detection |
Non-Patent Citations (1)
| Title |
|---|
| 岳潺;: "桩基声测管安装及声波检测方法", 铁道建筑技术, no. 1 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219327A (en) * | 2019-06-15 | 2019-09-10 | 镇江市丹徒区建筑工程质量检测中心 | A kind of foundation pile auxiliary device for ultrasonic detection |
| CN110219327B (en) * | 2019-06-15 | 2021-03-26 | 镇江市丹徒区建筑工程质量检测中心 | Foundation pile ultrasonic detection auxiliary device |
| CN112502144A (en) * | 2020-11-19 | 2021-03-16 | 杭州电子科技大学 | Detection device and detection method thereof |
| CN113686941A (en) * | 2021-08-10 | 2021-11-23 | 朱浩奇 | Chemical sensor |
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| CN109682887B (en) | 2024-02-13 |
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