CN109142544A - A kind of hand-hold wall hollow drum fast detecting instrument - Google Patents

A kind of hand-hold wall hollow drum fast detecting instrument Download PDF

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Publication number
CN109142544A
CN109142544A CN201810961380.3A CN201810961380A CN109142544A CN 109142544 A CN109142544 A CN 109142544A CN 201810961380 A CN201810961380 A CN 201810961380A CN 109142544 A CN109142544 A CN 109142544A
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CN
China
Prior art keywords
wall
hand
testing stand
hollow drum
holding rod
Prior art date
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.)
Pending
Application number
CN201810961380.3A
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Chinese (zh)
Inventor
陈雨炳
蒋星海
田小青
应水英
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.)
Wenzhou Huaxia Construction Supervision Co Ltd
Original Assignee
Wenzhou Huaxia Construction Supervision Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wenzhou Huaxia Construction Supervision Co Ltd filed Critical Wenzhou Huaxia Construction Supervision Co Ltd
Priority to CN201810961380.3A priority Critical patent/CN109142544A/en
Publication of CN109142544A publication Critical patent/CN109142544A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/34Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/36Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/023Solids
    • G01N2291/0232Glass, ceramics, concrete or stone
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/0289Internal structure, e.g. defects, grain size, texture

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

The invention discloses a kind of hand-hold wall hollow drum fast detecting instruments, fast and easy detection wall is intended to the presence or absence of hollowing, its key points of the technical solution are that: a kind of hand-hold wall hollow drum fast detecting instrument, including the holding rod held with a hand, the holding rod is provided with the testing agency for detecting wall hollow drum, the testing agency includes being fixedly connected on the testing stand for being set to the holding rod, four are set to the testing stand and are connected to the idler wheel of metope, it is rotationally connected with the crankshaft of the testing stand, it is fixedly connected on the crankshaft two end and is connected to the driving wheel of metope, one end is rotationally connected with connecting rod of the crankshaft other end towards wall, it is set to hammering block of the connecting rod towards wall one end, the connecting hole for being opened in the testing stand and being worn for the connecting rod, each driving wheel is located at corresponding two idler wheels Between.A kind of hand-hold wall hollow drum fast detecting instrument of the invention, can convenient and quick detection wall whether there is hollowing.

Description

A kind of hand-hold wall hollow drum fast detecting instrument
Technical field
The invention belongs to a kind of building decoration equipment, more specifically, it relates to which a kind of hand-hold wall hollow drum is quickly examined Survey instrument.
Background technique
Currently, in the construction such as various houses, tunnel, bridge, after concrete component or wall surface painting, due to Various factors will lead to concrete component and wall surface painting cracking, play drum or form cavity, and existing detection mostly uses artificial hand It holds knocking device to tap metope, detection is laborious in this way, and speed is slow, and can not all detect higher wall In place.
Therefore it needs to propose the new technical solution of one kind to solve the above problems.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of hand-hold wall hollow drum quickly to detect Instrument, can convenient and quick detection wall whether there is hollowing.
To achieve the above object, the present invention provides the following technical scheme that a kind of hand-hold wall hollow drum fast detecting instrument, Including the holding rod held with a hand, the holding rod is provided with the testing agency for detecting wall hollow drum, the testing agency Including be fixedly connected on it is described be set to the testing stand of the holding rod, four be set to the testing stand and be connected to metope Idler wheel, the crankshaft for being rotationally connected with the testing stand are fixedly connected on the crankshaft two end and are connected to the driving wheel of metope, one End be rotationally connected with the crankshaft other end towards wall connecting rod, be set to the hammering of the connecting rod towards wall one end Block, the connecting hole for being opened in the testing stand and wearing for the connecting rod, each driving wheel are located between corresponding two idler wheels.
By using above-mentioned technical proposal, when detecting wall hollow drum, worker holds with a hand holding rod, and supports testing stand It is connected to wall, idler wheel and driving wheel are connected to metope, can thus push testing stand mobile relative to metope, driving wheel drives Crank rotation, and crankshaft drives connecting rod to move back and forth perpendicular to wall direction, and such connecting rod driving hammering block is ceaselessly Vertical wall, and check metope with the presence or absence of hollowing.
The present invention is further arranged to: the end face of the testing stand towards wall open up there are four respectively with four rolling pair The sliding slot answered, track length direction are arranged perpendicular to wall, and length direction slidably connects sliding shoe along the chute in the sliding slot, Idler wheel is rotationally connected with sliding shoe, and is set to driving sliding block in sliding slot and deviates from the mobile spring in sliding slot bottom surface.
By using above-mentioned technical proposal, sliding slot is slidably connected to by sliding shoe, adjustable idler wheel is relative to detection The position of frame can adjust the relative position of idler wheel in this way when driving testing stand close to metope by sliding block and sliding slot, and Ensure that driving wheel is connected to metope, to facilitate driving crank rotation.
The present invention is further arranged to: the wheel drive surfaces are provided with rubber ring, and the rubber ring is connected to wall table Face.
By using above-mentioned technical proposal, the frictional force between driving wheel and wall can be effectively increased by rubber ring, Ensure that driving wheel is driven to rotate relative to testing stand.
The present invention is further arranged to: the end face of hammering block towards the wall is fixedly connected with protective pad.
, can be with effective protection surface of wall by protective pad by using above-mentioned technical proposal, and prevent wall broken by hammer Damage.
The present invention is further arranged to: the hammering block offers the threaded hole being threadedly coupled for the connecting rod, described Connecting rod is threadedly connected to the threaded hole.
By using above-mentioned technical proposal, the adjustable hammering block of threaded hole and connecting rod are threadedly connected to by connecting rod Relative position, it is ensured that hammering block can normally hammer surface of wall.
The present invention is further arranged to: the testing stand is provided with monitor, and the monitor is provided with to be connected for earphone cable The earpiece holes connect.
By using above-mentioned technical proposal, is facilitated by monitor and monitor the sound that hammering block 7 hammers surface of wall sending And judge whether hollowing occur.
The present invention is further arranged to: the holding rod is flexibly connected with the testing stand, the holding rod and the inspection It surveys between frame and is provided with connected components, the connected components include being fixedly connected on the screw thread of the testing stand to connect Head, be opened in the universal link block ball groove, be fixedly connected on the holding rod and be movably connected on the ball groove bulb, It is threadedly connected to the nipple and bulb is driven to be connected to the compact heap of ball groove bottom surface, the compact heap, which offers, to be supplied to hold The perforating that bar passes through.
By using above-mentioned technical proposal, facilitate the difference for adjusting holding rod and testing stand by bulb and threaded connector Position, and by turning compact heap, and logical compact heap abuts and push bulb surface, so that bulb is connected to ball groove bottom surface can be with Avoid excessive looseness between bulb and nipple.
The present invention is further arranged to: the holding rod surface is provided with several anti-sliding burrs.
By using above-mentioned technical proposal, played the role of by anti-sliding burr anti-skidding, and conveniently held with a hand.
In conclusion the invention has the following advantages:
When needing to detect surface of wall and whether hollowing occur, drive testing stand close to metope by holding rod, and push inspection It is mobile relative to metope to survey frame, while driving wheel rotate and drive crank rotation, crankshaft drive connecting rod and hammer block perpendicular to Wall moves back and forth, and hammers block and ceaselessly hammer wall, and monitor the sound that hammering block hammers wall by monitor, Judge whether wall hollowing occurs to facilitate.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment;
Fig. 2 is the present embodiment cross-sectional view one, is mainly used for showing crankshaft and hammers block;
Fig. 3 is the present embodiment cross-sectional view two.
Detailed description of the invention: 1, holding rod;2, testing stand;3, idler wheel;4, crankshaft;5, driving wheel;6, connecting rod;7, block is hammered; 8, connecting hole;9, sliding slot;10, sliding shoe;11, spring;12, rubber ring;13, protective pad;14, threaded hole;15, monitor;16, Earpiece holes;17, anti-sliding burr;18, nipple;19, bulb;20, ball groove;21, compact heap;22, perforating.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" refers respectively to the direction towards or away from geometric center of specific component.
As depicted in figs. 1 and 2, a kind of hand-hold wall hollow drum fast detecting instrument, including the holding rod 1 held with a hand, institute It states holding rod 1 and is provided with testing agency for detecting wall hollow drum, testing agency includes the inspection for being installed on 1 upper surface of holding rod Frame 2 is surveyed, testing stand 2 is equipped with four rolling 3, and four rolling 3 is connected to metope, and four rolling 3 is divided into testing stand 2 Four corners.Testing stand 2 is also rotatably connected to crankshaft 4, and the rotation of crankshaft 4 is axially parallel to idler wheel 3 and rotates axial direction, and crankshaft 4 Both ends be fixedly connected with driving wheel 5, two driving wheels 5 are located between corresponding two idler wheels 3, and driving wheel 5 abuts In being equipped with connecting rod 6 on metope, crankshaft 4, one end of connecting rod 6 is rotationally connected with crankshaft 4 and the other end is towards wall, even One end of extension bar 6 towards wall is equipped with hammering block 7, and testing stand 2 offers the connecting hole 8 worn for connecting rod 6.Work as inspection in this way When surveying wall hollow drum, worker holds with a hand holding rod 1, and testing stand 2 is made to be connected to wall, and idler wheel 3 and driving wheel 5 are connected to wall Face can thus push testing stand 2 mobile relative to metope, and driving wheel 5 is rotated with dynamic crankshaft 4, and crankshaft 4 drives connection Bar 6 is moved back and forth perpendicular to wall direction, and such driving of connecting rod 6 hammers the ceaselessly vertical wall of block 7, and whether checks metope There are hollowings.
In order to ensure driving wheel 5 is connected to metope, as shown in figure 3, the end face of testing stand 2 towards wall is opened up, there are four divide Sliding slot 9 not corresponding with four rolling 3,9 length direction of sliding slot slidably connect sliding perpendicular to wall in sliding slot 9 Block 10, idler wheel 3 are rotationally connected with sliding shoe 10, and driving sliding shoe 10 is also equipped in sliding slot 9 and deviates from the mobile bullet in 9 bottom surface of sliding slot Spring 11.Sliding slot 9 is slidably connected to by sliding shoe 10 in this way, position of the adjustable idler wheel 3 relative to testing stand 2, in this way when When driving testing stand 2 close to metope, the relative position of idler wheel 3 can be adjusted by sliding block and sliding slot 9, and ensure driving wheel 5 It is connected to metope, so that driving crankshaft 4 be facilitated to rotate.
As shown in Fig. 2, the surface of driving wheel 5 is fixed with a circle rubber ring 12, rubber ring 12 is connected to surface of wall, in this way The frictional force between driving wheel 5 and wall can be effectively increased by rubber ring 12, it is ensured that driving driving wheel 5 is relative to testing stand 2 rotations.
As shown in Fig. 2, the end face of hammering block 7 towards wall is fixedly connected with protective pad 13,13 material of protective pad can be Rubber etc.;And the end face for hammering block 7 towards connecting rod 6 offers threaded hole 14, and connecting rod 6 is threadedly connected to threaded hole 14. In this way can be with effective protection surface of wall by protective pad 13, and prevent wall damaged by hammer;Connected simultaneously by 6 screw thread of connecting rod It is connected to the relative position of the adjustable hammering block 7 and connecting rod 6 of threaded hole 14, it is ensured that hammering block 7 can normally hammer wall table Face.
It listens to hammering block 7 for convenience to hammer the sound of surface of wall sending and judge whether hollowing occur, such as Fig. 1 institute Show, testing stand 2 is equipped with monitor 15, and audio receiver is equipped with the earpiece holes 16 for earphone cable connection.Pass through monitoring Device 15 facilitates the sound for monitoring the hammering hammering surface of wall sending of block 7 and judges whether hollowing occur.
As depicted in figs. 1 and 2, the surface of holding rod 1 is additionally provided with several anti-sliding burrs 17, and holding rod 1 and inspection It surveys frame 2 to be flexibly connected, and is provided with connected components between holding rod 1 and testing stand 2, connected components include fixing Be connected to testing stand 2 deviate from wall one end nipple 18, and holding rod 1 be fixedly connected with it is corresponding with nipple 18 Bulb 19, nipple 18 is offered for the movable ball groove 20 of bulb 19, and nipple 18 is threaded with compression ball First 19 and bulb 19 is made to be connected to the compact heap 21 of 20 bottom surface of ball groove, compact heap 21 offers the perforating 22 worn for bulb 19. Facilitate the different location for adjusting holding rod 1 and testing stand 2 by bulb 19 and threaded connector in this way, and by turning compression Block 21, and logical compact heap 21 abuts and pushes 19 surface of bulb, so that bulb 19 is connected to 20 bottom surface of ball groove can be to avoid bulb 19 The excessive looseness between nipple 18.
When needing to detect surface of wall and whether hollowing occur, drive testing stand 2 close to metope by holding rod 1, and Push testing stand 2 mobile relative to metope, while driving wheel 5 rotates and crankshaft 4 is driven to rotate, crankshaft 4 drives connecting rod 6 and hammer It hits block 7 to move back and forth perpendicular to wall, and hammers block 7 and ceaselessly hammer wall, and hammering block 7 is monitored by monitor 15 The sound for hammering wall, judges whether wall hollowing occurs to facilitate.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair All by the protection of Patent Law in bright scope of the claims.

Claims (8)

1. a kind of hand-hold wall hollow drum fast detecting instrument, including the holding rod (1) held with a hand, holding rod (1) setting There is the testing agency for detecting wall hollow drum, it is characterised in that: the testing agency includes being fixedly connected on described be set to The testing stand (2) of the holding rod (1), four be set to the testing stand (2) and be connected to metope idler wheel (3), rotation connect Be connected to the crankshaft (4) of the testing stand (2), be fixedly connected on the crankshaft (4) both ends and be connected to metope driving wheel (5), One end be rotationally connected with the crankshaft (4) other end towards wall connecting rod (6), be set to the connecting rod (6) towards wall The hammering block (7) of body one end, the connecting hole (8) for being opened in the testing stand (2) and being worn for the connecting rod (6), each drive Driving wheel (5) is located between corresponding two idler wheels (3).
2. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 1, it is characterised in that: the testing stand (2) sliding slot (9) corresponding with four rolling (3), sliding slot (9) length direction are vertical respectively there are four opening up towards the end face of wall It is arranged in wall, (9) length direction slidably connects sliding shoe (10) along the chute in the sliding slot (9), idler wheel (3) rotation connection It is set to driving sliding block in sliding shoe (10), and in sliding slot (9) and deviates from the mobile spring (11) in sliding slot (9) bottom surface.
3. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 2, it is characterised in that: the driving wheel (5) surface is provided with rubber ring (12), and the rubber ring (12) is connected to surface of wall.
4. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 1, it is characterised in that: the hammering block (7) protective pad (13) are fixedly connected with towards the end face of wall.
5. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 4, it is characterised in that: the hammering block (7) threaded hole (14) being threadedly coupled for the connecting rod (6) is offered, the connecting rod (6) is threadedly connected to the screw thread Hole (14).
6. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 1, it is characterised in that: the testing stand (2) it is provided with monitor (15), the monitor (15) is provided with the earpiece holes (16) for earphone cable connection.
7. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 1, it is characterised in that: the holding rod (1) it is flexibly connected with the testing stand (2), is provided between the holding rod (1) and the testing stand (2) and is flexibly connected group Part, the connected components connect including being fixedly connected on the nipple (18) of the testing stand (2), being opened in the screw thread The ball groove (20) of head (18) is fixedly connected on the holding rod (1) and is movably connected on bulb (19), the spiral shell of the ball groove (20) Line is connected to the nipple (18) and bulb (19) is driven to be connected to the compact heap (21) of ball groove (20) bottom surface, the compression Block (21) offers the perforating (22) passed through for holding rod (1).
8. a kind of hand-hold wall hollow drum fast detecting instrument according to claim 7, it is characterised in that: the holding rod (1) surface is provided with several anti-sliding burrs (17).
CN201810961380.3A 2018-08-22 2018-08-22 A kind of hand-hold wall hollow drum fast detecting instrument Pending CN109142544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810961380.3A CN109142544A (en) 2018-08-22 2018-08-22 A kind of hand-hold wall hollow drum fast detecting instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810961380.3A CN109142544A (en) 2018-08-22 2018-08-22 A kind of hand-hold wall hollow drum fast detecting instrument

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CN201810961380.3A Pending CN109142544A (en) 2018-08-22 2018-08-22 A kind of hand-hold wall hollow drum fast detecting instrument

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115107054A (en) * 2022-08-01 2022-09-27 重庆交通大学 Steel pipe concrete arch rib void detection robot

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203782625U (en) * 2014-04-25 2014-08-20 金陵科技学院 Multifunctional cleaning trolley
CN206020335U (en) * 2016-08-27 2017-03-15 浙江卡森建设有限公司 A kind of hollowing detection means
CN206892034U (en) * 2017-06-26 2018-01-16 江苏鸿成工程项目管理有限公司 A kind of telescopic hollowing detection hammer
CN207020129U (en) * 2017-07-15 2018-02-16 浙江新世纪工程检测有限公司 A kind of wall hollow drum detection means
CN207408352U (en) * 2017-11-26 2018-05-25 李玉萍 A kind of architectural engineering hollowing detection device
CN207488240U (en) * 2017-11-29 2018-06-12 长安大学 A kind of construction and decoration hollowing detector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203782625U (en) * 2014-04-25 2014-08-20 金陵科技学院 Multifunctional cleaning trolley
CN206020335U (en) * 2016-08-27 2017-03-15 浙江卡森建设有限公司 A kind of hollowing detection means
CN206892034U (en) * 2017-06-26 2018-01-16 江苏鸿成工程项目管理有限公司 A kind of telescopic hollowing detection hammer
CN207020129U (en) * 2017-07-15 2018-02-16 浙江新世纪工程检测有限公司 A kind of wall hollow drum detection means
CN207408352U (en) * 2017-11-26 2018-05-25 李玉萍 A kind of architectural engineering hollowing detection device
CN207488240U (en) * 2017-11-29 2018-06-12 长安大学 A kind of construction and decoration hollowing detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115107054A (en) * 2022-08-01 2022-09-27 重庆交通大学 Steel pipe concrete arch rib void detection robot
CN115107054B (en) * 2022-08-01 2024-05-24 重庆交通大学 Steel pipe concrete arch rib void detection robot

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Application publication date: 20190104