CN207423890U - A kind of earthquake-resistant building detection device for Real Estate Appraisal - Google Patents

A kind of earthquake-resistant building detection device for Real Estate Appraisal Download PDF

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Publication number
CN207423890U
CN207423890U CN201721331643.XU CN201721331643U CN207423890U CN 207423890 U CN207423890 U CN 207423890U CN 201721331643 U CN201721331643 U CN 201721331643U CN 207423890 U CN207423890 U CN 207423890U
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CN
China
Prior art keywords
supersonic reflectoscope
plate
metope
earthquake
detection device
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721331643.XU
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Chinese (zh)
Inventor
李娜
孙绮
曹亚琨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Worldunion Land Real Estate Appraisal Co Ltd
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Shenzhen Worldunion Land Real Estate Appraisal Co Ltd
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Priority to CN201721331643.XU priority Critical patent/CN207423890U/en
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Publication of CN207423890U publication Critical patent/CN207423890U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model is related to building detection equipment technical fields, disclose a kind of earthquake-resistant building detection device for Real Estate Appraisal, including loop wheel machine, installing plate, supersonic reflectoscope, support plate is provided on installing plate, the actuator that supersonic reflectoscope is driven to be moved towards metope one side is provided between support plate and supersonic reflectoscope.This programme utilizes new mechanical structure, start the first motor, after first motor driven gear rotates, it is moved by gear band carry-over bar, after finally driving supersonic reflectoscope using sliding plate, supersonic reflectoscope can be moved towards metope one side, the position between supersonic reflectoscope and metope can reduce at this time, so that the distance between supersonic reflectoscope and metope can reach the detection range of supersonic reflectoscope, subsequent supersonic reflectoscope can be detected the crack of metope, finally can convenience for ultrasonic ripple detector close on metope.

Description

A kind of earthquake-resistant building detection device for Real Estate Appraisal
Technical field
The utility model is related to building detection equipment technical field, a kind of more particularly to house for Real Estate Appraisal resists Shake detection device.
Background technology
With the quickening of China's urban construction, real estate has become the important set of China's means of livelihood, the means of production Into, the investment construction of real estate has become the most important investment strength of the current fixed assets in China, however wherein occurred The phenomenon that property is impaired takes place frequently, it is easy to run into various types of Real Estate Appraisal for damaging value.
Wherein building, can be because own material aging, environmental attack, life in itself wall after certain time limit is used Object erosion etc., causes wall crack either internally or externally occur, these cracks under normal circumstances do not have too building in itself Big influence, but when earthquake occurs, it is likely to become the direct factor that building seriously damages;Modern metope is when detecting It is generally necessary to the gap of metope is detected using supersonic reflectoscope, the final anti-seismic performance that can detect that metope.
At present, Publication No. CN206496879U, the day for announcing disclose one kind for the Chinese patent on the 15th of September in 2017 and are used for The earthquake-resistant building detection device of Real Estate Appraisal, including two loop wheel machine supporting racks, the rear portion between two loop wheel machine supporting racks passes through Link connects, and clump weight is installed on link, installs two line wheels on link, the same motor of wheel axis connection of line wheel, Motor is fixedly mounted on sub- link, installs several directive wheels on loop wheel machine supporting rack, and the lifting rope in line wheel is located at around directive wheel The forepart of loop wheel machine supporting rack, the end of two lifting ropes connect one piece of installing plate, a horizontal rail are installed between installing plate respectively With a guide rod, Mobile base is set on guide rod, idler wheel of the installation with power set, idler wheel and horizontal rail on Mobile base Cooperation, the front end of Mobile base install supersonic reflectoscope, horizontal electric putter are installed on the probe of supersonic reflectoscope.
This kind of earthquake-resistant building detection device promotes supersonic reflectoscope using spring so that supersonic reflectoscope is close to wall Face;But when loop wheel machine is placed on the top of building and the installing plate with supersonic reflectoscope is moved near metope by loop wheel machine When, since the length that the marginal position of top of building protrudes from metope differs, the marginal position protrusion of some top of building Long in the length of metope, distance of the installing plate apart from metope will be bigger at this time, therefore the ultrasonic wave on installing plate Detector is possible to can be distant apart from metope, will finally so that the distance between supersonic reflectoscope and metope are more than The detection range of supersonic reflectoscope so that supersonic reflectoscope can not be detected normally.
Utility model content
The purpose of this utility model is to provide a kind of earthquake-resistant building detection device for Real Estate Appraisal, can be conveniently super Sonic wave detector is close on metope.
The above-mentioned technical purpose of the utility model technical scheme is that:One kind is commented for real estate The earthquake-resistant building detection device estimated, including loop wheel machine, positioned at the installing plate of loop wheel machine lower end, the ultrasound examination on installing plate Instrument is provided with support plate on the installing plate, is provided between the support plate and the supersonic reflectoscope for driving State the actuator that supersonic reflectoscope is moved towards metope one side.
By using said program, installing plate is lifted by crane using loop wheel machine, so that installing plate drives supersonic reflectoscope court Upper metope one side movement, followed by the actuator between support plate and supersonic reflectoscope, actuator driving ultrasonic wave After detector, supersonic reflectoscope can be moved towards metope one side, and the position between supersonic reflectoscope and metope is at this time It can reduce, so that the distance between supersonic reflectoscope and metope can reach the detection range of supersonic reflectoscope, with Supersonic reflectoscope can be detected the crack of metope afterwards, finally can convenience for ultrasonic ripple detector close on metope.
The utility model is further arranged to:The actuator is the first motor being fixed in the support plate, connects Connect the gear on the output shaft of first motor, sliding is connected in the support plate and one end is used to be fixed on the ultrasound Sliding plate on ripple detector is fixed on the sliding plate and the rack for being engaged with the gear.
By using said program, after the first motor driven gear rotates, since gear is engaged on rack, gear at this time It can be moved with carry-over bar, subsequent rack can drive sliding plate to move, and final sliding plate can drive ultrasound examination Instrument is moved towards metope one side, and whole process operating personnel only need to manipulate the first motor, so as to which convenience for ultrasonic ripple detects Instrument is close on metope.
The utility model is further arranged to:The sliding slot for sliding plate insertion, institute are offered in the support plate The both sides for stating sliding slot offer the extending direction limiting slot parallel with the extending direction of the sliding slot, the both sides of the sliding plate It is fixed with to be respectively embedded in the limiting plate described in both sides in limiting slot.
By using said program, sliding plate is embedded in sliding slot on the supporting plate, and sliding plate can be along sliding slot at this time Direction moved, wherein being respectively embedded in using the limiting plate of sliding plate both sides in the limiting slot of sliding slot both sides, this time limit Position slot can prevent sliding plate from being taken off along perpendicular to the direction that sliding plate slides out of sliding slot the mobile carry out /V of sliding plate Fall, it is final to may be such that sliding of the sliding plate in sliding slot is more stablized.
The utility model is further arranged to:The supersonic reflectoscope is fixed on the one side away from the support plate Buffer spring.
By using said program, after supersonic reflectoscope close metope under the driving of actuator, ultrasound examination Buffer spring on instrument can be contradicted on metope first, and when buffer spring is contradicted after on metope, operating personnel can stop Only actuator so that supersonic reflectoscope stops movement, and buffer spring can play the role of buffering at this time, reduces ultrasonic wave inspection Instrument direct collision is surveyed to the possibility that supersonic reflectoscope is caused after metope to damage.
The utility model is further arranged to:The buffer spring sets there are two and is located at the ultrasonic wave respectively and examines Survey the both ends of instrument.
By using said program, after supersonic reflectoscope is on metope, you can using positioned at supersonic reflectoscope Buffer spring on both ends plays the effect of buffering simultaneously, so that the impact force point that supersonic reflectoscope is moved towards metope It is fitted on two buffer springs, finally can further reduce supersonic reflectoscope direct collision to ultrasonic wave being caused to be examined after metope Survey the possibility of instrument damage.
The utility model is further arranged to:It is fixed on the one end of the buffer spring away from the supersonic reflectoscope There is shaft, be connected with to contradict the idler wheel on metope in the shaft.
By using said program, when buffer spring is contradicted after on metope, using the idler wheel in the shaft of buffer spring, When loop wheel machine drives installing plate movement, rolling friction can occur between metope for idler wheel, for sliding friction, roll The frictional force of friction is smaller, so as to be conducive to movement of the supersonic reflectoscope on metope.
The utility model is further arranged to:Connecting plate is fixed on the installing plate, the both ends of the connecting plate are equal Be fixed with linking arm, through hole offered on the linking arm, threaded hole is offered in the support plate, linking arm described in both sides it Between be provided with and be threaded in the threaded hole and both ends circumferentially rotate connection and are axially and fixedly connected to lead to described in both sides respectively Thread spindle in hole, is fixed with the second motor being connected on the thread spindle on the installing plate, on the connecting plate Slippage slot is offered, the sliding shoe being embedded in the slippage slot is fixed in the support plate.
By using said program, when needing to drive supersonic reflectoscope transverse shifting so as to detect more metopes, Starting the second motor, the second motor drives thread spindle to rotate, and is threadedly coupled due to thread spindle in threaded hole on the supporting plate, and The both ends of thread spindle circumferentially rotate connection and are axially and fixedly connected in two side through hole respectively, and the rotation of thread spindle at this time can drive Support plate is moved along slippage slot, and the supersonic reflectoscope in support plate can finally be driven to carry out horizontal movement.
The utility model is further arranged to:Annular groove is offered on the side inner wall of the through hole, the thread spindle The ring block that side is fixed with to be embedded in the annular groove and is used cooperatively with the annular groove.
By using said program, it is embedded in using the ring block on thread spindle in the annular groove on the inner wall of through hole side, at this time Annular groove carries out carrying out /V to ring block so that ring block can not be moved along the axial direction of thread spindle, while ring block again can be Rotation of the progress along thread spindle circumferential direction in annular groove under the drive of thread spindle, the both ends that thread spindle finally can be realized are all respectively It is axially and fixedly connected to rotation connection in two side through hole.
In conclusion the utility model has the advantages that:
1. lifting by crane installing plate using loop wheel machine, so that installing plate drives supersonic reflectoscope, metope one side is moved upward, The first motor of subsequent start-up after the first motor driven gear rotates, is moved by gear band carry-over bar, finally i.e. using sliding After strip moves supersonic reflectoscope, supersonic reflectoscope can be moved towards metope one side, at this time supersonic reflectoscope and metope Between position can reduce so that the distance between supersonic reflectoscope and metope can reach supersonic reflectoscope Detection range, subsequent supersonic reflectoscope can be detected the crack of metope, finally can convenience for ultrasonic ripple detector patch Closely on metope;
2. after supersonic reflectoscope close metope under the driving of actuator, the buffer spring on supersonic reflectoscope It can contradict first on metope, buffer spring can play the role of buffering at this time, reduce supersonic reflectoscope direct collision The possibility that supersonic reflectoscope is caused to damage after to metope;And when buffer spring contradict after on metope, utilize buffer spring Shaft on idler wheel, when loop wheel machine drive installing plate movement when, rolling friction can occur between metope for idler wheel, compared to cunning For dynamic friction, the frictional force of rolling friction is smaller, so as to be conducive to movement of the supersonic reflectoscope on metope.
Description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 be installing plate in the utility model, linking arm, the second motor, supersonic reflectoscope, support plate, actuator it Between connection relationship diagram;
Fig. 3 is connection relation sectional view between connecting plate in the utility model, linking arm, thread spindle;
Fig. 4 is the enlarged drawing in A portions in Fig. 2.
In figure:1st, loop wheel machine;2nd, installing plate;21st, connecting plate;211st, slippage slot;22nd, linking arm;221st, through hole;222nd, ring Slot;23rd, the second motor;3rd, supersonic reflectoscope;31st, buffer spring;311st, shaft;312nd, idler wheel;4th, support plate;41st, sliding slot; 411st, limiting slot;42nd, sliding shoe;43rd, threaded hole;5th, actuator;51st, the first motor;52nd, gear;53rd, sliding plate;531st, limit Position plate;54th, rack;6th, thread spindle;61st, ring block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of earthquake-resistant building detection device for Real Estate Appraisal, with reference to Fig. 1, this kind of earthquake-resistant building detection device includes For being fixed on the loop wheel machine 1 of top of building, there is installing plate 2 in the lower end of loop wheel machine 1 by lifting rope bundled fixed;Wherein installing plate 2 On be wholely set connecting plate 21, and connecting plate 21 extends towards horizontal direction, while sliding is connected with support on linking arm 22 Plate 4, and supersonic reflectoscope 3 is connected in support plate 4, when support plate 4 after moving in the horizontal direction on connecting plate 21 Drive the transverse shifting on metope of supersonic reflectoscope 3.
With reference to Fig. 2, the extending direction slippage slot 211 parallel with the extending direction of connecting plate 21 is offered on connecting plate 21 Slot, and slippage slot 211 is swallow-tail form, while the sliding shoe for being useful for being embedded in slippage slot 211 is wholely set in support plate 4 42, and sliding shoe 42 is used cooperatively with slippage slot 211;Linking arm 22 is wherein welded on the both ends of connecting plate 21, and is connected Through hole 221 is offered on arm 22, wherein offers annular groove 222 on the side inner wall of through hole 221(With reference to Fig. 3).
With reference to Fig. 2, thread spindle 6 is connected between both sides linking arm 22, is wherein offered in support plate 4 for 6 spiral shell of thread spindle The threaded hole 43 of line connection;Simultaneously the ring for being useful for being embedded in annular groove 222 is wholely set on the side outer wall at 6 both ends of thread spindle Block 61(With reference to Fig. 3), and be used cooperatively between ring block 61 and annular groove 222;The second electricity has wherein been bolted on installing plate 2 Machine 23, the second motor 23 are connected by shaft coupling with thread spindle 6, so as to which thread spindle 6 be driven to rotate.
With reference to Fig. 4, it is additionally provided with to drive supersonic reflectoscope 3 between support plate 4 and supersonic reflectoscope 3 towards wall The actuator 5 of face one side movement, and this kind of actuator 5 includes the first motor 51, gear 52, sliding plate 53, rack 54;Wherein prop up The sliding slot 41 being embedded in for sliding plate 53 is offered on fagging 4, and the both sides of sliding slot 41 offer limiting slot 411, while /V The extending direction of slot 411 is parallel with the extending direction of sliding slot 41;The both sides of wherein sliding plate 53 be wholely set be useful for respectively it is embedding Enter the limiting plate 531 in both sides limiting slot 411, sliding plate 53 can carry out stable cunning along the direction of sliding slot 41 at this time It moves.
With reference to Fig. 4, the first motor 51 is bolted in support plate 4, and 52 key connection of gear is in the first motor 51 Output shaft on;Its middle rack 54 is bolted on sliding plate 53, and the extending direction of rack 54 and sliding plate 53 Extending direction is parallel, is engaged on hour rack 54 on gear 52, after the first motor 51 rotates at this time, you can pass through gear 52 and tooth The engagement of item 54 drives sliding plate 53 to be moved in sliding slot 41.
With reference to Fig. 4, supersonic reflectoscope 3 is fixed with buffer spring 31, wherein buffer spring on the one side away from support plate 4 31 set there are two and are located at the both ends of supersonic reflectoscope 3 respectively, and one end of simultaneous buffering spring 31 is welded on ultrasonic wave inspection It surveys on instrument 3, and shaft 311 is welded on the one end of buffer spring 31 away from supersonic reflectoscope 3, wherein connected in shaft 311 There is idler wheel 312, idler wheel 312 is for conflict in metope.
Principle:With reference to Fig. 4, installing plate 2 is lifted by crane using loop wheel machine 1(With reference to Fig. 1), so that installing plate 2 drives ultrasonic wave Detector 3 upward move by metope one side, the first motor of subsequent start-up 51, after the first motor 51 is rotated with moving gear 52, due to tooth Wheel 52 is engaged on rack 54, and gear 52 can be moved with carry-over bar 54 at this time, and subsequent rack 54 can drive sliding plate 53 movements, final sliding plate 53 can drive supersonic reflectoscope 3 to be moved towards metope one side.
With reference to Fig. 4, after supersonic reflectoscope 3 is close to metope, the idler wheel 312 in the shaft 311 of buffer spring 31 It contradicts on metope, buffer spring 31 can play the role of buffering at this time, and idler wheel 312 can convenience for ultrasonic ripple detector 3 Movement on metope.
With reference to Fig. 2, when needing to drive 3 transverse shifting of supersonic reflectoscope so as to detect more metopes, start second Motor 23, the second motor 23 drives thread spindle 6 to rotate, since thread spindle 6 is threaded in the threaded hole 43 in support plate 4, And the both ends of thread spindle 6 circumferentially rotate connection and are axially and fixedly connected in two side through hole 221 respectively, the rotation of thread spindle 6 at this time Support plate 4 can be driven to be moved along slippage slot 211, the supersonic reflectoscope 3 in support plate 4 can finally be driven to carry out Horizontal movement.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but As long as it is all protected in the right of the utility model be subject to Patent Law.

Claims (8)

1. a kind of earthquake-resistant building detection device for Real Estate Appraisal, including loop wheel machine(1), positioned at loop wheel machine(1)The installation of lower end Plate(2), positioned at installing plate(2)On supersonic reflectoscope(3), it is characterised in that:The installing plate(2)On be provided with support plate (4), the support plate(4)With the supersonic reflectoscope(3)Between be provided with to drive the supersonic reflectoscope(3)Court The actuator moved to metope one side(5).
2. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 1, it is characterised in that:It is described Actuator(5)To be fixed on the support plate(4)On the first motor(51), connection first motor(51)Output shaft on Gear(52), sliding be connected to the support plate(4)Upper and one end is used to be fixed on the supersonic reflectoscope(3)On cunning Move plate(53), be fixed on the sliding plate(53)It is upper and be used for and the gear(52)The rack of engagement(54).
3. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 2, it is characterised in that:It is described Support plate(4)On offer for the sliding plate(53)Embedded sliding slot(41), the sliding slot(41)Both sides offer and prolong Stretch direction and the sliding slot(41)The parallel limiting slot of extending direction(411), the sliding plate(53)Both sides fix it is useful In being respectively embedded in limiting slot described in both sides(411)Interior limiting plate(531).
4. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 1, it is characterised in that:It is described Supersonic reflectoscope(3)Away from the support plate(4)One side on be fixed with buffer spring(31).
5. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 4, it is characterised in that:It is described Buffer spring(31)It sets there are two and is located at the supersonic reflectoscope respectively(3)Both ends.
6. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 4, it is characterised in that:It is described Buffer spring(31)Away from the supersonic reflectoscope(3)One end on be fixed with shaft(311), the shaft(311)Upper company It is connected to contradict the idler wheel on metope(312).
7. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 1, it is characterised in that:It is described Installing plate(2)On be fixed with connecting plate(21), the connecting plate(21)Both ends be respectively and fixedly provided with linking arm(22), the linking arm (22)On offer through hole(221), the support plate(4)On offer threaded hole(43), linking arm described in both sides(22)Between It is provided with and is threaded in the threaded hole(43)Interior and both ends circumferentially rotate connection and are axially and fixedly connected to described in both sides respectively Through hole(221)Interior thread spindle(6), the installing plate(2)On be fixed with to be connected to the thread spindle(6)On second electricity Machine(23), the connecting plate(21)On offer slippage slot(211), the support plate(4)On be fixed with to be embedded in it is described Slippage slot(211)Interior sliding shoe(42).
8. a kind of earthquake-resistant building detection device for Real Estate Appraisal according to claim 7, it is characterised in that:It is described Through hole(221)Side inner wall on offer annular groove(222), the thread spindle(6)Side be fixed with to be embedded in it is described Annular groove(222)It is interior and with the annular groove(222)The ring block being used cooperatively(61).
CN201721331643.XU 2017-10-16 2017-10-16 A kind of earthquake-resistant building detection device for Real Estate Appraisal Expired - Fee Related CN207423890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721331643.XU CN207423890U (en) 2017-10-16 2017-10-16 A kind of earthquake-resistant building detection device for Real Estate Appraisal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721331643.XU CN207423890U (en) 2017-10-16 2017-10-16 A kind of earthquake-resistant building detection device for Real Estate Appraisal

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Publication Number Publication Date
CN207423890U true CN207423890U (en) 2018-05-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110672728A (en) * 2019-11-08 2020-01-10 上海理工大学 Wall surface detection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110672728A (en) * 2019-11-08 2020-01-10 上海理工大学 Wall surface detection device

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Granted publication date: 20180529

Termination date: 20201016