Novel liftable flaw detector

Abstract

The utility model relates to the technical field of flaw detection machines, in particular to a novel liftable flaw detection machine which comprises a supporting mechanism and a fixing plate, the top of the fixing plate is connected with a lifting mechanism in a penetrating mode, the top of the lifting mechanism is fixedly connected with a flaw detection mechanism, and the top of the lifting mechanism is fixedly connected with a transmission mechanism. And the top of the lifting mechanism is fixedly connected with a dust falling mechanism, and the dust falling mechanism is located on the outer side of the flaw detection mechanism. When the lifting height of the detection part needs to be adjusted, electric energy is transmitted into the electric telescopic rod and the first motor through the external control part, at the moment, the electric telescopic rod extends or contracts to preliminarily adjust the position of the detection part, the second motor transmits rotating force into the transmission shaft through the electromagnetic effect, and the detection part is adjusted. The transmission shaft drives the fixing frame to swing, the detection angle of the detection component is adjusted, and the application range of the flaw detector is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flaw detection machine technical field especially relates to a new -type liftable flaw detection machine. BACKGROUND

[0002] Flaw detection machine as a kind of modern commonly used detection device, its main function is in modern building construction after completion, ultrasonic wave is continuously delivered to the inside of building wall, according to the reflection wavelength and frequency of ultrasonic wave, confirm the crack and hidden gap existing in building wall interior detection, and the existing flaw detection machine, because it lacks adjusting auxiliary components, in the use process of flaw detection machine, the detection position and detection angle of flaw detection mechanism cannot be adjusted according to use needs, and further affect the application range of flaw detection machine. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the shortcomings of prior art and provides a new -type liftable flaw detection machine.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] The utility model provides a new type liftable flaw detector, including support mechanism and fixed plate, the top of fixed plate is connected through and rises mechanism, the top fixed connection of rising mechanism has flaw detection mechanism, the top fixed connection of rising mechanism has transmission mechanism, and transmission mechanism is located the back of flaw detection mechanism, the top fixed connection of rising mechanism has dust fall mechanism, dust fall mechanism is located the outside of flaw detection mechanism, and dust fall mechanism is provided with two, the support mechanism contains fixed plate, the bottom fixed connection of fixed plate has universal wheel, and universal wheel is provided with four, the top fixed connection of fixed plate has first mobile handrail, the top fixed connection of fixed plate has second mobile handrail, second mobile handrail is located the back of first mobile handrail, and second mobile handrail is provided with two, the rising mechanism contains electric telescopic link, electric telescopic link is connected through to the top of fixed plate, electric telescopic link is located the inside of second mobile handrail, and electric telescopic link is provided with four, the top fixed connection of electric telescopic link has connecting frame, the top fixed connection of connecting frame has first motor, and the output of first motor extends to the inside of connecting frame, the output of first motor is connected with threaded rod, the outer surface screw thread connection of four threaded rods has bearing plate, the flaw detection mechanism contains ultrasonic generator, the top fixed connection of ultrasonic generator is to bearing plate, the output fixed connection of ultrasonic generator has connecting wire, the tail end fixed connection of connecting wire has ultrasonic detection head, the transmission mechanism contains connecting shell, the top fixed connection of connecting shell is to bearing plate, and connecting shell is located the back of ultrasonic generator, one side fixed connection of connecting shell has second motor, the output fixed connection of second motor has transmission shaft, the top fixed connection of transmission shaft has fixed frame, and fixed frame is connected with ultrasonic detection head.

[0006] In order to better realize the above-mentioned purpose, the utility model adopts further technical scheme: the dust fall mechanism contains storage box, the dust fall mechanism fixed connection is to the top of bearing plate, and the storage box is located the outside of ultrasonic generator.

[0007] In order to better realize the above-mentioned purpose, the utility model adopts further technical scheme: the top of storage box is connected through and has inlet pipe, the inside fixed connection of inlet pipe has one way valve, the front and back of storage box are all fixed connection and have delivery pump, and the output of delivery pump extends to the inside of storage box, the front of storage box is connected through and has atomizing nozzle.

[0008] The utility model discloses a novel liftable flaw detector, which comprises a support mechanism, a lifting mechanism, a flaw detection mechanism, a transmission mechanism and a dust falling mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 A structural schematic diagram of the novel liftable flaw detector is provided for the utility model;

[0010] Figure 2 A support mechanism connecting part structural schematic diagram is provided for the utility model;

[0011] Figure 3 A lifting mechanism connecting part structural schematic diagram is provided for the utility model;

[0012] Figure 4 A dust falling mechanism connecting part structural schematic diagram is provided for the utility model;

[0013] Figure 5 A storage box cross-section connecting part structural schematic diagram is provided for the utility model;

[0014] Figure 6 A transmission mechanism connecting part structural schematic diagram is provided for the utility model;

[0015] Figure 7 A flaw detection mechanism connecting part structural schematic diagram is provided for the utility model.

[0016] In the drawing: 1, support mechanism; 101, fixed plate; 102, universal wheel; 103, first mobile handrail; 104, second mobile handrail; 2, lifting mechanism; 201, electric telescopic rod; 202, connecting frame; 203, first motor; 204, threaded rod; 205, bearing plate; 3, flaw detection mechanism; 301, ultrasonic generator; 302, connecting wire; 303, ultrasonic detection head; 4, transmission mechanism; 401, connecting shell; 402, second motor; 403, transmission shaft; 404, fixed frame; 5, dust falling mechanism; 501, storage box; 502, water inlet pipe; 503, one-way valve; 504, delivery pump; 505, atomizing nozzle. DETAILED DESCRIPTION

[0017] The technical scheme in the utility model will be further explained in connection with the drawings and examples.

[0018] Referring to Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7The utility model provides a new type liftable flaw detection machine, including support mechanism 1 and fixed plate 101, the top of fixed plate 101 is connected through and reaches lifting mechanism 2, the top fixed connection of lifting mechanism 2 has flaw detection mechanism 3, the top fixed connection of lifting mechanism 2 has transmission mechanism 4, and transmission mechanism 4 is located at the back of flaw detection mechanism 3, the top fixed connection of lifting mechanism 2 has dust fall mechanism 5, dust fall mechanism 5 is located at the outside of flaw detection mechanism 3, and dust fall mechanism 5 is provided with two, support mechanism 1 includes fixed plate 101, support mechanism 1 includes fixed plate 101, universal wheel 102, first mobile handrail 103 and second mobile handrail 104 provide support for the whole flaw detection machine, ensure the mobility of flaw detection machine simultaneously, the outer surface fixed connection of fixed plate 101 provides fixed point for universal wheel 102, first mobile handrail 103, second mobile handrail 104 and electric telescopic rod 201, the bottom fixed connection of fixed plate 101 has universal wheel 102, and universal wheel 102 is provided with four, universal wheel 102 is fixedly connected to the bottom of fixed plate 101, and contact with the external ground surface, and the support force in its interior is conducted to the ground surface, and the whole flaw detection machine is provided with support, the top fixed connection of fixed plate 101 has first mobile handrail 103, and first mobile handrail 103 is fixedly connected to the top of fixed plate 101, and provides the force point for the user to produce the thrust of the back of flaw detection machine, the top fixed connection of fixed plate 101 has second mobile handrail 104, and second mobile handrail 104 is located at the back of first mobile handrail 103, and second mobile handrail 104 is provided with two, and second mobile handrail 104 is fixedly connected to the top of fixed plate 101, and provides the force point for the user to drive flaw detection machine left and right movement via external force, flaw detection mechanism 3 includes ultrasonic generator 301, flaw detection mechanism 3 includes ultrasonic generator 301, connecting wire 302 and ultrasonic detection head 303, continuously conveying ultrasonic wave to the wall surface to be detected, and detecting the gap and the dark gap of the wall surface to be detected according to the ultrasonic reflection wavelength and the reflection efficiency, ultrasonic generator 301 is fixedly connected to the top of bearing plate 205, when needing to detect the wall surface to be detected, can convey electric energy to the inside of ultrasonic generator 301 via external control component, at this time, ultrasonic generator 301 converts electric energy into high-frequency alternating current and conveys to the inside of connecting wire 302, the output end of ultrasonic generator 301 is fixedly connected with connecting wire 302, when electric energy is conveyed to the inside of connecting wire 302 via ultrasonic generator 301, connecting wire 302 conveys electric energy to the inside of ultrasonic detection head 303, the tail end of connecting wire 302 is fixedly connected with ultrasonic detection head 303, ultrasonic detection head 303 continuously conveys ultrasonic wave to the outer surface of the wall surface to be detected, and continuously conveys ultrasonic wave to the inside of wall surface, and confirms the gap and the dark gap of the external wall surface according to the ultrasonic reflection wavelength and the reflection efficiency, and conveys the detection data and image to the inside of external display component, and completes the detection of external wall surface.The dust falling mechanism 5 comprises a storage box 501, the dust falling mechanism 5 comprises the storage box 501, a water inlet pipe 502, a check valve 503, a conveying pump 504 and an atomizing nozzle 505, the auxiliary worker carries out dust falling on the detection environment, the dust falling mechanism 5 is fixedly connected to the top of the bearing plate 205, and the storage box 501 is located outside the ultrasonic generator 301, the storage box 501 is fixedly connected to the top of the bearing plate 205, the water inlet pipe 502, the conveying pump 504 and the atomizing nozzle 505 fixedly connected to the outer surface thereof provide storage space for the water body received in the interior thereof, the top of the storage box 501 is throughly connected with the water inlet pipe 502, the water inlet pipe 502 is throughly connected to the top of the storage box 501, the check valve 503 fixedly connected in the interior thereof provides a fixing point, and is connected with an external conveying pipeline, when the water body is conveyed to the interior of the water inlet pipe 502, the water inlet pipe 502 conveys the water body to the interior of the storage box 501, the check valve 503 is fixedly connected to the interior of the water inlet pipe 502, allows the water body entering the interior of the water inlet pipe 502 to pass in one direction, and guarantees the air tightness in the interior of the storage box 501, the conveying pump 504 is fixedly connected to the front face and the back face of the storage box 501, and the output end of the conveying pump 504 extends to the interior of the storage box 501, when it is necessary to carry out dust falling around the flaw detector, electric energy can be conveyed to the interior of the conveying pump 504 through an external control component, at the moment, the conveying pump 504 generates suction force on the air in the external environment, and continuously conveys the air to the interior of the storage box 501, so that the water body in the interior of the storage box 501 is conveyed to the interior of the atomizing nozzle 505 under the action of pressure, the atomizing nozzle 505 is throughly connected to the front face of the storage box 501, when the water body is conveyed to the interior of the atomizing nozzle 505, the atomizing nozzle 505 atomizes and sprays the water body to the air around the flaw detector to adhere to the dust, and the use experience of the flaw detector is improved.

[0019] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 6The lifting mechanism 2 comprises electric telescopic rods 201, a connecting frame 202, a first motor 203, threaded rods 204 and a bearing plate 205. The electric telescopic rods 201 are connected to the top of the fixed plate 101 and are located on the inner side of the second moving handrail 104. The electric telescopic rods 201 are provided with four electric telescopic rods 201. The electric telescopic rods 201 are connected to the top of the fixed plate 101. The connecting frame 202 fixedly connected to the top of the electric telescopic rods 201 provides a fixed point. When fine adjustment of the position of the detection component is required, electric energy can be transmitted to the inside of the electric telescopic rods 201 through an external control component. At this time, the electric telescopic rods 201 extend or shrink to adjust the height of the detection component. The top end of the electric telescopic rods 201 is fixedly connected with the connecting frame 202. The connecting frame 202, the first motor 203 fixedly connected to the top end of the electric telescopic rods 201 provides a fixed point. The top of the connecting frame 202 is fixedly connected with the first motor 203. The output end of the first motor 203 extends to the inner side of the connecting frame 202. When further adjustment of the height of the detection component is required, electric energy can be transmitted to the inside of the first motor 203 through an external control component. At this time, the first motor 203 continuously transmits rotating force to the inside of the threaded rods 204 through electromagnetic effect. The output end of the first motor 203 is connected with the threaded rods 204. The threaded rods 204 rotate under the drive of the first motor 203 to drive the bearing plate 205 screw-connected to the outer surface of the threaded rods 204 to move up and down. Four threaded rods 204 are screw-connected with the bearing plate 205 on the outer surface. The bearing plate 205 moves up and down under the drive of the threaded rods 204 to drive the detection component to move up and down to adjust the position of the detection component.The transmission mechanism 4 comprises a connecting shell 401, a second motor 402, a transmission shaft 403 and a fixed frame 404. The connecting shell 401 is fixedly connected to the top of the bearing plate 205 and located behind the ultrasonic wave generator 301. The second motor 402 is fixedly connected to one side of the connecting shell 401 and provides a fixed point for the second motor 402 and a shielding for the transmission shaft 403. When the angle of the detection component needs to be adjusted, electric energy is transmitted to the inside of the second motor 402 through an external control component. Then, the second motor 402 transmits rotating force to the inside of the transmission shaft 403 through electromagnetic effect. The output end of the second motor 402 is fixedly connected with the transmission shaft 403. When the rotating force is transmitted to the inside of the transmission shaft 403 through the second motor 402, the transmission shaft 403 drives the fixed frame 404 fixedly connected to the top end of the transmission shaft 403 to swing. The top end of the transmission shaft 403 is fixedly connected with the fixed frame 404 which is connected with the ultrasonic detection head 303. The fixed frame 404 is fixedly connected to the top end of the transmission shaft 403 and swings under the drive of the transmission shaft 403 to drive the detection component to swing and adjust the detection angle of the detection component, thereby improving the use experience of the flaw detector.

[0020] In use, first, the flaw detector is moved to a specified position by pushing the first movable handrail 103 or the second movable handrail 104. Then, electric energy is transmitted to the inside of the first motor 203 through an external control component to drive the threaded rod 204 to rotate and adjust the height of the bearing plate 205. Then, electric energy is transmitted to the inside of the electric telescopic rod 201 through an external control component to adjust the height of the detection component again. Then, electric energy is transmitted to the inside of the second motor 402 through an external control component. At this time, the second motor 402 transmits rotating force to the inside of the transmission shaft 403 through electromagnetic effect. At this time, the transmission shaft 403 rotates to drive the fixed frame 404 to swing and adjust the angle of the detection component. At this time, the ultrasonic detection head 303 is attached to the external wall surface. Then, electric energy is transmitted to the inside of the ultrasonic wave generator 301 through an external control component. At this time, the ultrasonic wave generator 301 converts electric energy into high-frequency alternating current and transmits the high-frequency alternating current to the inside of the connecting wire 302. The connecting wire 302 transmits electric energy to the inside of the ultrasonic detection head 303. The ultrasonic detection head 303 continuously transmits ultrasonic waves to the outer surface of the wall to be detected and continuously transmits ultrasonic waves to the inside of the wall. According to the reflection wavelength and reflection efficiency of the ultrasonic waves, the cracks and hidden gaps of the external wall surface are confirmed, and the detection data and images are transmitted to the inside of the external display component to complete the detection of the external wall surface.

Claims

1. A novel liftable flaw detector, comprising a support mechanism (1) and a fixed plate (101), wherein a lifting mechanism (2) is connected through the top of the fixed plate (101), a flaw detector (3) is fixedly connected to the top of the lifting mechanism (2), a transmission mechanism (4) is fixedly connected to the top of the lifting mechanism (2), and the transmission mechanism (4) is located behind the flaw detector (3), and a dust suppression mechanism (5) is fixedly connected to the top of the lifting mechanism (2), the dust suppression mechanism (5) is located outside the flaw detector (3), and two dust suppression mechanisms (5) are provided, characterized in that, The support mechanism (1) contains a fixed plate (101), the bottom of the fixed plate (101) is fixedly connected with universal wheels (102), and the universal wheels (102) are provided with four, the top of the fixed plate (101) is fixedly connected with a first moving handrail (103), the top of the fixed plate (101) is fixedly connected with a second moving handrail (104), the second moving handrail (104) is located behind the first moving handrail (103), and the second moving handrail (104) is provided with two; the lifting mechanism (2) contains an electric telescopic rod (201), the electric telescopic rod (201) is connected to the top of the fixed plate (101) in a penetrating manner, the electric telescopic rod (201) is located on the inner side of the second moving handrail (104), and the electric telescopic rod (201) is provided with four, the top of the electric telescopic rod (201) is fixedly connected with a connecting frame (202), the top of the connecting frame (202) is fixedly connected with a first motor (203), and the output end of the first motor (203) extends to the inner side of the connecting frame (202), the output end of the first motor (203) is connected with a threaded rod (204), and the outer surface of the four threaded rods (204) is threadedly connected with a bearing plate (205); the flaw detection mechanism (3) contains an ultrasonic generator (301), the ultrasonic generator (301) is fixedly connected to the top of the bearing plate (205), the output end of the ultrasonic generator (301) is fixedly connected with a connecting lead (302), and the tail end of the connecting lead (302) is fixedly connected with an ultrasonic detection head (303); the transmission mechanism (4) contains a connecting shell (401), the connecting shell (401) is fixedly connected to the top of the bearing plate (205), and the connecting shell (401) is located behind the ultrasonic generator (301), one side of the connecting shell (401) is fixedly connected with a second motor (402), the output end of the second motor (402) is fixedly connected with a transmission shaft (403), the top end of the transmission shaft (403) is fixedly connected with a fixed frame (404), and the fixed frame (404) is connected with the ultrasonic detection head (303).

2. A new type of liftable flaw detector according to claim 1, characterized in that, The dust falling mechanism (5) contains a storage box (501), the dust falling mechanism (5) is fixedly connected to the top of the bearing plate (205), and the storage box (501) is located on the outer side of the ultrasonic generator (301).

3. A new type of liftable flaw detector according to claim 2, characterized in that, The top of the storage box (501) is connected in a penetrating manner with a water inlet pipe (502), the inside of the water inlet pipe (502) is fixedly connected with a check valve (503), the front and back of the storage box (501) are fixedly connected with a delivery pump (504), and the output end of the delivery pump (504) extends to the inside of the storage box (501), the front of the storage box (501) is connected in a penetrating manner with an atomizing nozzle (505).

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