CN215493359U

CN215493359U - Detection apparatus for building engineering steel construction

Info

Publication number: CN215493359U
Application number: CN202122338090.3U
Authority: CN
Inventors: 李军明; 贺建文; 张九龙; 王旭霞; 王青; 李楠楠; 贾盼芝; 李亚楠; 郑康龙; 胡晓良; 董春鹏; 苏郭强; 凌祥盛; 赵彦博
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-11
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of building engineering, and provides a detection device for a steel structure of building engineering, which is convenient for lifting a detection head, scanning and detecting a higher steel structure wall surface, has higher practicability, is convenient for moving and scanning and detecting the steel structure wall surface, has higher detection stability, and comprises a support frame, a detector body and the detection head, wherein the detector body is arranged at the top end of the support frame, a fixed plate is arranged on the support frame, a first motor is arranged on the fixed plate, a rotating plate is arranged at the output end of the first motor, a first U-shaped clamp is arranged on the rotating plate, a second motor is arranged on the first U-shaped clamp, a connecting rod is arranged at the output end of the second motor, a second U-shaped clamp is rotatably connected on the connecting rod, a third motor is arranged on the second U-shaped clamp, the output end of the third motor is fixedly connected with the connecting rod, a track is arranged on the second U-shaped clamp through a support strip, the track is connected with a sliding block in a sliding manner, and the sliding block is provided with a moving mechanism.

Description

Detection apparatus for building engineering steel construction

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a detection device for a constructional engineering steel structure.

Background

As is known well, in the detection process of the steel structure of the building engineering, an ultrasonic nondestructive detector is generally used, one hand of an operator holds a detector body, the other hand needs to take a detection head to scan on the wall of the steel structure, and the steel structure detection device is widely used in the field of the building engineering.

Through the retrieval, chinese 2021 year 7 month 30 day patent publication number is CN 213842622U's utility model discloses a steel construction detection device for building engineering, it roughly includes base and detector body, the outer pole is installed to the top symmetry of base, the quantity of outer pole is four, equal sliding connection has interior pole on the inner wall of four outer poles, the top fixed mounting of per two interior poles has the mount, it all rotates on the inner wall of two mounts to be connected with rotates the seat, it is when using, can place the detector body on placing the board, the height of putting and the angle of regulation detector body that can be convenient, the use work of carrying out the detector that can be convenient, use manpower sparingly simultaneously.

Foretell prior art scheme, because the wall of the steel construction among the building engineering is higher, its steel construction wall to higher position of being not convenient for scans the detection, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a detection device for a steel structure of construction engineering, which aims to solve the problem that the wall surface of the steel structure in the construction engineering is higher, so that the scanning detection of the higher steel structure wall surface is inconvenient.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a detection device for a steel structure of constructional engineering comprises a support frame, a detector body and a detection head, wherein the detector body is arranged at the top end of the support frame, a fixed plate is arranged on the support frame, a first motor is arranged on the fixed plate, a rotating plate is arranged at the output end of the first motor, a first U-shaped clamp is arranged on the rotating plate, a second motor is arranged on the first U-shaped clamp, a connecting rod is arranged at the output end of the second motor, a second U-shaped clamp is rotatably connected onto the connecting rod, a third motor is arranged on the second U-shaped clamp, the output end of the third motor is fixedly connected with the connecting rod, a track is arranged on the second U-shaped clamp through a support bar, a sliding block is slidably connected onto the track, a moving mechanism is arranged on the sliding block, the mounting plate is connected onto the sliding block through two fixing mechanisms, the detection head is arranged at the bottom end of the mounting plate, the detection head is electrically connected with the detector body, and a plurality of support pulleys are arranged at the bottom end of the mounting plate, a plurality of universal wheels with locking function are installed to the bottom of support frame.

Preferably, the moving mechanism comprises a gear, the gear is mounted on the sliding block through a fourth motor, a toothed belt is mounted on the track, and the gear is meshed with the toothed belt.

Further, fixed establishment includes L template and fixed block, and L template and fixed block are installed respectively on mounting panel and slider, and sliding connection has the locating lever on the L template, sets up the constant head tank with locating lever looks adaptation on the fixed block, and the arm-tie is installed on the top of locating lever, and the cover is equipped with the spring on the locating lever, the both ends of spring respectively with arm-tie and L template fixed connection.

Still further, spacing frame is all installed at orbital both ends, and spacing frame and support bar fixed connection.

As a further scheme of the scheme, an electric push rod is installed at the bottom end of the support frame through a support, a U-shaped rod is installed at the output end of the top end of the electric push rod, and cushion blocks are installed on two top ends of the U-shaped rod.

As a further scheme of this scheme again, the stopper with connecting rod looks adaptation is installed on the top of support bar.

On the basis of the scheme, the top end of the supporting frame is provided with a mounting groove, and the detector body is mounted inside the mounting groove.

On the basis of the scheme, a hollow groove is formed in the middle of the connecting rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a detection device for a constructional engineering steel structure, which has the following beneficial effects:

1. according to the detection device for the steel structure of the building engineering, the detection head can be conveniently lifted through the cooperation of the first motor, the rotating plate, the first U-shaped clamp, the connecting rod, the second U-shaped clamp, the second motor, the third motor, the supporting bar, the rail and the slider, and the higher steel structure wall surface can be conveniently scanned and detected.

2. According to the detection device for the steel structure of the building engineering, the rail, the sliding block and the moving mechanism are matched, so that the detection device can be moved conveniently to scan and detect the steel structure wall surface, the detection head can be kept at a certain distance from the steel structure wall surface conveniently by arranging the plurality of supporting pulleys, and the detection stability is improved.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic perspective view of the probe head, mounting plate and supporting pulley of the present invention.

In the figure: 1. a support frame; 2. a detector body; 3. a probe head; 4. a first motor; 5. rotating the plate; 6. a first U-shaped clamp; 7. a second motor; 8. a connecting rod; 9. a second U-shaped clamp; 10. a third motor; 11. a supporting strip; 12. a track; 13. a slider; 14. mounting a plate; 15. a support pulley; 16. a universal wheel; 17. a gear; 18. a fourth motor; 19. a toothed belt; 20. an L-shaped plate; 21. a fixed block; 22. positioning a rod; 23. pulling a plate; 24. a spring; 25. a limiting frame; 26. a support; 27. an electric push rod; 28. a U-shaped rod; 29. cushion blocks; 30. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a detection device for a steel structure of a building engineering, comprising a support frame 1, a detector body 2 and a detection head 3, wherein the detector body 2 is mounted on the top end of the support frame 1, a fixed plate is mounted on the support frame 1, a first motor 4 is mounted on the fixed plate, a rotating plate 5 is mounted at the output end of the first motor 4, the first motor 4 is driven to rotate forward or backward by turning on the first motor 4, so as to drive the rotating plate 5 to rotate forward or backward, and move the detection head 3 forward or backward, so as to facilitate scanning detection on the wall surfaces at the front side and the rear side, the detection device has high practicability, a first U-shaped clamp 6 is mounted on the rotating plate 5, a second motor 7 is mounted on the first U-shaped clamp 6, a connecting rod 8 is mounted at the output end of the second motor 7, a second U-shaped clamp 9 is rotatably connected to the connecting rod 8, and by turning on the second motor 7, the second motor 7 is rotated ninety degrees anticlockwise to facilitate the connecting rod 8 to rotate ninety degrees anticlockwise and enable the connecting rod 8 to rotate to a vertical state, the third motor 10 is installed on the second U-shaped clamp 9, the output end of the third motor 10 is fixedly connected with the connecting rod 8, the track 12 is installed on the second U-shaped clamp 9 through the supporting strip 11, the third motor 10 is rotated one hundred eighty degrees anticlockwise by starting the third motor 10, the supporting strip 11 and the track 12 are rotated one hundred eighty degrees conveniently, the detecting head 3 is convenient to be lifted, the scanning detection of a steel structure wall surface at a higher position is convenient, the practicability is high, the slide block 13 is connected on the track 12 in a sliding manner, the moving mechanism is installed on the slide block 13, the slide block 13 is convenient to drive to reciprocate on the track 12 through the moving mechanism, the scanning detection of the steel structure wall surface is convenient to move, the slide block 13 is connected with the mounting plate 14 through two fixing mechanisms, because the detecting head 3 is easy to collide when detecting on the wall surface, the detecting head 3 is easy to be damaged, the detecting head 3 needs to be replaced, the mounting plate 14 and the detecting head 3 are convenient to replace through two fixing structures, the detecting head 3 is mounted at the bottom end of the mounting plate 14, the detecting head 3 is electrically connected with the detector body 2, the detecting head 3 transmits the detected information to the detector body 2, the detection result can be known through the detector body 2, the bottom end of the mounting plate 14 is provided with a plurality of supporting pulleys 15 which are convenient to support the detecting head 3, the detecting head 3 is in contact with the steel structure wall surface through the plurality of supporting pulleys 15, a certain distance is kept between the detecting head 3 and the steel structure wall surface, the detection stability is increased, the bottom end of the supporting frame 1 is provided with a plurality of universal wheels 16 with a locking function, the device is convenient to move to the vicinity of the steel structure wall surface needing to be detected, and position locking is facilitated.

Further, the moving mechanism comprises a gear 17, the gear 17 is mounted on the sliding block 13 through a fourth motor 18, a toothed belt 19 is mounted on the rail 12, the gear 17 is meshed with the toothed belt 19, the fourth motor 18 is started to rotate forward or reversely, so that the gear 17 is driven to rotate forward or reversely, the sliding block 13 is driven to move left or right on the rail 12 through the meshing of the gear 17 and the toothed belt 19, the fixing mechanism comprises an L-shaped plate 20 and a fixing block 21, the L-shaped plate 20 and the fixing block 21 are respectively mounted on the mounting plate 14 and the sliding block 13, a positioning rod 22 is connected onto the L-shaped plate 20 in a sliding manner, a positioning groove matched with the positioning rod 22 is formed in the fixing block 21, a pulling plate 23 is mounted at the top end of the positioning rod 22, a spring 24 is sleeved on the positioning rod 22, two ends of the spring 24 are respectively fixedly connected with the pulling plate 23 and the L-shaped plate 20, and two pulling plates 23 are pulled upwards, two positioning rods 22 are separated from contact with two positioning grooves, so that the mounting plate 14 can be conveniently unloaded from the sliding block 13, the two L-shaped plates 20 are clamped on the two fixing blocks 21, the pull plate 23 and the positioning rods 22 move downwards under the action of resilience force of the spring 24, the positioning rods 22 extend into the positioning grooves, so that the mounting plate 14 can be conveniently fixed, the two ends of the rail 12 are respectively provided with a limiting frame 25, the limiting frames 25 are fixedly connected with the supporting bars 11, so that the sliding block 13 can be conveniently limited, the bottom end of the support frame 1 is provided with an electric push rod 27 through a support 26, the top end output end of the electric push rod 27 is provided with a U-shaped rod 28, the two top ends of the U-shaped rod 28 are respectively provided with a cushion block 29, so that the two limiting frames 25 can be conveniently supported, the rail 12 is indirectly supported, the electric push rod 27 is shortened, so that the U-shaped rod 28 can be conveniently driven to move downwards, so that the rotation of the rail 12 can be conveniently, stopper 30 with 8 looks adaptations of connecting rod is installed on the top of support bar 11, is convenient for carry on spacing and support to support bar 11, increases the stability of device, and the mounting groove has been seted up on the top of support frame 1, and detector body 2 is installed in the inside of mounting groove, is convenient for install, and the cavity groove has been seted up in the centre of connecting rod 8, is convenient for reduce the weight of device.

It should be further noted that the first motor 4, the second motor 7, the third motor 10, the fourth motor 18 and the electric push rod 27 in this embodiment are all conventional devices commercially available and well known to those skilled in the art, the model can be selected or customized according to the actual requirement, and in the patent, the model is only used, and the structure and the function are not improved, the setting mode, the installation mode and the electrical connection mode of the device can be adjusted according to the requirements of the use specification by the technicians in the field, it is no longer repeated here, and first motor 4, second motor 7, third motor 10, fourth motor 18 and electric putter 27 all are provided with rather than supporting control switch, and control switch's mounted position selects according to the in-service use demand, and the operating personnel of being convenient for carry out operation control can.

To sum up, when the detection device for the steel structure of the building engineering is used, firstly, the detection device for the steel structure of the building engineering is moved to the vicinity of the steel structure wall surface required to be used through the universal wheel 16, the first motor 4, the second motor 7, the third motor 10 and the fourth motor 18 are connected with a forward and reverse circuit according to the specification, the electric push rod 27 is shortened to drive the U-shaped rod 28 and the cushion block 29 to move downwards, the second motor 7 is started to rotate the second motor 7 anticlockwise by ninety degrees, the connecting rod 8 is rotated anticlockwise by ninety degrees to a vertical state, then the third motor 10 is started to rotate the third motor 10 anticlockwise by one hundred eighty degrees, the supporting strip 11 and the track 12 are rotated by one hundred eighty degrees, the track 12 is in a vertical state, the detection head 3 is conveniently lifted, and the scanning detection of the higher steel structure wall surface is facilitated, it is close to the wall with detecting head 3 through the universal wheel 16, make a plurality of supporting pulleys 15 contact on the steel construction wall, be convenient for keep certain distance with detecting head 3 and steel construction wall, increase the stability of detection, lock universal wheel 16, then open fourth motor 18, make fourth motor 18 corotation or reversal, and then drive gear 17 corotation or reversal, through the meshing of gear 17 and cingulum 19, it up or down moves to drive slider 13 on track 12, be convenient for remove and scan the detection to the steel construction wall, through opening first motor 4, make first motor 4 corotation or reversal, and then drive commentaries on classics board 5 corotation or reversal, be convenient for will move forward or backward to detecting head 3, and then be convenient for scan the detection on the wall of front side and rear side, the practicality is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The detection device for the steel structure of the building engineering comprises a support frame (1), a detector body (2) and a detection head (3), and is characterized in that the detector body (2) is installed at the top end of the support frame (1), a fixing plate is installed on the support frame (1), a first motor (4) is installed on the fixing plate, a rotating plate (5) is installed at the output end of the first motor (4), a first U-shaped clamp (6) is installed on the rotating plate (5), a second motor (7) is installed on the first U-shaped clamp (6), a connecting rod (8) is installed at the output end of the second motor (7), a second U-shaped clamp (9) is rotatably connected onto the connecting rod (8), a third motor (10) is installed onto the second U-shaped clamp (9), the output end of the third motor (10) is fixedly connected with the connecting rod (8), a track (12) is installed on the second U-shaped clamp (9) through a support strip (11), sliding connection has slider (13) on track (12), installs moving mechanism on slider (13), is connected with mounting panel (14) through two fixed establishment on slider (13), and the bottom at mounting panel (14) is installed in detecting head (3), and detecting head (3) and detector body (2) electric connection, a plurality of supporting pulley (15) are installed to the bottom of mounting panel (14), and a plurality of universal wheels (16) that have locking function are installed to the bottom of support frame (1).

2. The detection device for the constructional engineering steel structure as recited in claim 1, wherein the moving mechanism comprises a gear (17), the gear (17) is mounted on the slide block (13) through a fourth motor (18), a toothed belt (19) is mounted on the track (12), and the gear (17) is meshed with the toothed belt (19).

3. The detection device for the steel structure of the building engineering according to claim 2, characterized in that the fixing mechanism comprises an L-shaped plate (20) and a fixing block (21), the L-shaped plate (20) and the fixing block (21) are respectively installed on the installation plate (14) and the sliding block (13), a positioning rod (22) is connected onto the L-shaped plate (20) in a sliding manner, a positioning groove matched with the positioning rod (22) is formed in the fixing block (21), a pulling plate (23) is installed at the top end of the positioning rod (22), a spring (24) is sleeved on the positioning rod (22), and two ends of the spring (24) are respectively fixedly connected with the pulling plate (23) and the L-shaped plate (20).

4. The detection device for the steel structure of the building engineering according to claim 3, wherein the two ends of the track (12) are respectively provided with a limiting frame (25), and the limiting frames (25) are fixedly connected with the supporting bars (11).

5. The detection device for the steel structure of the building engineering according to claim 4, characterized in that an electric push rod (27) is installed at the bottom end of the support frame (1) through a support (26), a U-shaped rod (28) is installed at the output end of the top end of the electric push rod (27), and a cushion block (29) is installed at each of the two top ends of the U-shaped rod (28).

6. The detection device for the steel structure of the building engineering as claimed in claim 5, wherein the top end of the support bar (11) is provided with a limit block (30) matched with the connecting rod (8).

7. The detection device for the steel structure of the building engineering according to claim 6, wherein a mounting groove is formed at the top end of the support frame (1), and the detector body (2) is mounted inside the mounting groove.

8. The detection device for the steel structure of the building engineering as recited in claim 7, wherein a hollow groove is formed in the middle of the connecting rod (8).