CN217425300U

CN217425300U - Ultrasonic detection device for construction steel structure

Info

Publication number: CN217425300U
Application number: CN202221018952.2U
Authority: CN
Inventors: 白文鹏; 许伟华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-13
Anticipated expiration: 2032-04-29

Abstract

The application relates to an ultrasonic detection device for a construction steel structure, which comprises a movable vehicle, a box body and a detection probe, wherein the box body is arranged on the movable vehicle, a controller is embedded in the upper part of one side surface of the box body, two first fixing plates are arranged at the edge of the upper part of the box body, a rotating rod is connected between the two first fixing plates, a receiving roller is sleeved on the rotating rod, a groove is formed in the receiving roller, a movable sleeve is sleeved in the groove, a connecting rod is connected on the movable sleeve, one end of the connecting rod is connected on one first fixing plate, a data wire penetrates through a fixed frame, the rotation of a second threaded rod is utilized to drive an extrusion block to clamp the data wire in the fixed frame, and then the data wire is wound on the receiving roller, so that the rotation of the receiving roller is utilized to drive the detection probe to move along with a threaded sleeve and the movable sleeve rotates in the groove, the data line can be smoothly stored or released, and the structure is simple and the function is practical.

Description

Ultrasonic detection device for building steel structure

Technical Field

The application relates to the technical field of steel structure detection, in particular to an ultrasonic detection device for a building steel structure.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel grillworks and other members made of section steel, steel plates and the like, and adopts rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and an ultrasonic detection device is used when the building steel structure is detected;

in the ultrasonic detection device for the steel structure in the prior art, a detection box body is arranged on a moving vehicle, a controller is embedded in the detection box body, a telescopic rod is connected to the moving vehicle, a detection probe is arranged at the top end of the telescopic rod, the height of the detection probe is adjusted according to the requirement of actual conditions by utilizing the telescopic rod, and the detection probe is convenient to move to a position to be detected;

but the telescopic link is when the height of actual flexible regulation test probe, can stimulate the data line of being connected between test probe and the controller, when the length of data line was overlength, is difficult for depositing on the device, and when the short-term, can not satisfy the flexible of telescopic link again, consequently awaits the improvement.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem provided in the above-mentioned background art, the present application provides a building steel structure ultrasonic detection device.

The application provides a building steel structure ultrasonic testing device adopts following technical scheme:

an ultrasonic detection device for a construction steel structure comprises a moving vehicle, a box body and a detection probe, wherein the box body is arranged on the moving vehicle, a controller is embedded above one side face of the box body, two first fixing plates are arranged at the edge of the upper face of the box body, a rotating rod is connected between the two first fixing plates, a containing roller is sleeved on the rotating rod, a groove is formed in the containing roller, a movable sleeve is sleeved in the groove, a connecting rod is connected onto the movable sleeve, one end of the connecting rod is connected onto one of the first fixing plates, a clamping structure is arranged on the movable sleeve, a first threaded rod is rotatably connected to one side, close to the box body, of the moving vehicle, a threaded barrel is sleeved at the top end of the first threaded rod, a rotating wheel is arranged at the position, close to the bottom end, a fixing block is arranged at the side face of the box body, the thread cylinder penetrates through a through hole in the fixed block, two second fixed plates are arranged on the top end face of the thread cylinder, an installation block is arranged between the two second fixed plates, a detection probe is arranged on one side face of the installation block, a data line is connected between the detection probe and the controller, and the data line on the detection probe penetrates through a clamping structure on the movable sleeve.

By adopting the technical scheme, the rotating rod is utilized to drive the storage roller to rotate, redundant data lines can be stored in the device, and one section of the data line connection controller is fixed by the clamping structure, so that when the storage roller rotates along with the movement of the threaded cylinder, the movable sleeve is utilized to drive the clamping structure to rotate relatively in the groove on the storage roller, the storage roller can rotate to normally discharge the stored data lines, the problem of clamping is avoided, and the device is simple in structure and practical in function.

Preferably, the chucking structure is including fixed frame and extrusion piece, the extrusion piece sets up in fixed frame, fixed frame sets up on accomodating the roller, the second threaded rod has been passed in the screw hole on the fixed frame, the one end of second threaded rod is rotated and is connected on the extrusion piece, pass the data line between extrusion piece and the fixed frame.

Through adopting above-mentioned technical scheme, pass the data line behind the department between extrusion piece and the fixed frame, again with unnecessary data line rolling to accomodating the roller on, rotate the second threaded rod in the screw hole on fixed frame, the second threaded rod drives the extrusion piece and removes data line chucking, easy operation, convenience.

Preferably, the fixing frame is connected with a connecting rod, and one end of the connecting rod is connected to one of the first fixing plates.

Through adopting above-mentioned technical scheme, utilize the fixed action of connecting rod to the movable sleeve for accomodate the roller in rotating, the relative recess that takes place relative rotation on accomodating the roller of movable sleeve.

Preferably, a gear is sleeved at one end of the rotating rod penetrating through the other first fixing plate, a slot is formed in the position, close to the gear, of the box body, a connecting strip penetrates through the slot, and teeth meshed with the gear are arranged on the connecting strip.

Through adopting above-mentioned technical scheme, when the connecting strip reciprocated in the slot, driven the roller rotation of accomodating on the bull stick through the gear, accomodate or emit the data line.

Preferably, one end of the connecting strip penetrating through the slot is connected to the threaded cylinder.

Through adopting above-mentioned technical scheme, when the screw thread section of thick bamboo reciprocated on the threaded rod, can drive the connecting strip and reciprocate, not only can rotate at first threaded rod, carry on spacingly to the screw thread section of thick bamboo, along with the screw thread section of thick bamboo reciprocates the high in-process of adjusting test probe simultaneously, the automatic roller that takes in that drives rotates takes in or emits the data line.

Preferably, a third threaded rod penetrates through the threaded holes in the two second fixing plates respectively, and one end of the third threaded rod abuts against the mounting block.

Through adopting above-mentioned technical scheme, when rotating the third threaded rod on the second fixed plate, two third threaded rods will install the piece and support tightly to the department between two second fixed plates for it is more convenient to install or dismantle installation piece and test probe is holistic, and still can follow the dismantlement between two second fixed plates and lift off test probe, and manual drive test probe carries out detection achievement, uses more nimble.

Preferably, a camera is arranged on one side surface of the mounting block close to the detection probe.

Through adopting above-mentioned technical scheme, under the effect of camera, make things convenient for the measurement personnel to remove the position department that waits to detect to building steel structure with test probe.

To sum up, the application comprises the following beneficial technical effects:

1. the utility model discloses a even there is the bull stick between two first fixed plates on the box, the cover is equipped with and accomodates the roller on the bull stick, it has the movable sleeve to overlap in the recess on accomodating the roller, be provided with the extrusion piece in the fixed frame on the movable sleeve, the extrusion piece rotates with the second threaded rod one end that passes the screw hole on the fixed frame and is connected, pass the fixed frame with the data line, utilize the rotation of second threaded rod, drive the extrusion piece behind the tight data line of card in the fixed frame, again wind the data line to accomodating on the roller, utilize the rotation of accomodating the roller like this, along with the removal of screw barrel drive test probe, and the rotation of movable sleeve in the recess, can be smooth come to accomodate or emit the data line, simple structure, the function is practical;

2. the connecting strip connected with the threaded barrel is inserted into a slot formed in the box body, teeth on the connecting strip are meshed with a gear at one end of the rotating rod, when the threaded rod rotates, the threaded barrel can smoothly drive the detection probe to move by using the limiting effect of the connecting strip on the threaded barrel, and when the height of the threaded rod is adjusted, the teeth on the connecting strip drive the gear to rotate to drive the containing roller to rotate so as to automatically contain or discharge a data line on the containing roller;

3. all passed the third threaded rod in the screw hole on two second fixed plates on screw thread section of thick bamboo top, utilize the rotation of third threaded rod on the second fixed plate, can support the installation piece of tightly installing test probe between two second fixed plates, make the installation or dismantlement to test probe simpler, and is convenient, just so can follow and dismantle the installation piece between two second fixed plates, nimble needs according to actual conditions, manual drive test probe carries out the check out test set, and be provided with the camera on the installation piece, when test probe installs the top department to the screw thread section of thick bamboo, make things convenient for the measurement personnel to find the position of waiting to detect on the building steel construction, it is more convenient to use.

Drawings

FIG. 1 is a schematic structural diagram of an ultrasonic detection device for a construction steel structure in an embodiment of the application;

FIG. 2 is an enlarged view of the structure A in FIG. 1 of an ultrasonic testing device for a construction steel structure in the embodiment of the present application;

fig. 3 is an enlarged view of a structure B in fig. 1 of an ultrasonic detection device for a construction steel structure in an embodiment of the present application.

Description of the reference numerals: 1. a mobile vehicle; 2. a box body; 3. a controller; 4. a first fixing plate; 5. a take-in roller; 6. a rotating rod; 7. a first threaded rod; 8. a fixed block; 9. a threaded barrel; 10. a connecting strip; 11. a slot; 12. a gear; 13. a connecting rod; 14. a movable sleeve; 15. a groove; 16. a fixing frame; 17. extruding the block; 18. a second threaded rod; 19. mounting blocks; 20. detecting a probe; 21. a camera; 22. a third threaded rod; 23. and a second fixing plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses building steel structure ultrasonic detection device. Referring to fig. 1-3, an ultrasonic detection device for a construction steel structure comprises a movable vehicle 1, a box body 2 and a detection probe 20, wherein the box body 2 is arranged on the movable vehicle 1, a controller 3 is embedded above one side surface of the box body 2, a display screen is embedded on the controller 3, two first fixing plates 4 are arranged at the edge of the upper surface of the box body 2, a rotating rod 6 is rotatably connected between the two first fixing plates 4, a receiving roller 5 is fixedly sleeved on the rotating rod 6, a groove 15 is arranged on the receiving roller 5, a movable sleeve 14 is movably sleeved in the groove 15, a connecting rod 13 is connected on the movable sleeve 14, one end of the connecting rod 13 is connected on one of the first fixing plates 4, a clamping structure is arranged on the movable sleeve 14, a first threaded rod 7 is rotatably connected at one side of the movable vehicle 1 close to the box body 2, and a threaded barrel 9 is sleeved at the top end of the first threaded rod 7, the inner wall of the threaded cylinder 9 is provided with threads, a rotating wheel is arranged at the position, close to the bottom end, of the first threaded rod 7, a fixed block 8 is arranged at the side face of the box body 2, the threaded cylinder 9 penetrates through a through hole in the fixed block 8, two second fixed plates 23 are arranged on the top end face of the threaded cylinder 9, an installation block 19 is arranged between the two second fixed plates 23, a detection probe 20 is arranged on one side face of the installation block 19, the detection probe 20 is electrically connected with the controller 3, a data line is connected between the detection probe 20 and the controller 3, the data line on the detection probe 20 penetrates through a clamping structure on the movable sleeve 14, the rotating rod 6 is used for driving the receiving roller 5 to rotate, redundant data lines can be received on the device, the clamping structure is used for fixing one section of the data line connected with the controller 3, so that when the receiving roller 5 rotates along with the movement of the threaded cylinder 9, the movable sleeve 14 is used for driving the clamping structure to relatively rotate in a groove 15 on the receiving roller 5, the containing roller 5 can rotate to normally release the contained data line without causing the problem of jamming, the structure is simple, the function is practical, the clamping structure comprises a fixed frame 16 and an extrusion block 17, the extrusion block 17 is arranged in the fixed frame 16, the fixed frame 16 is arranged on the containing roller 5, a second threaded rod 18 passes through a threaded hole in the fixed frame 16, one end of the second threaded rod 18 is rotatably connected to the extrusion block 17, a data line passes through a position between the extrusion block 17 and the fixed frame 16, the data line passes through a position between the extrusion block 17 and the fixed frame 16, then the redundant data line is wound on the containing roller 5, the second threaded rod 18 rotates in the threaded hole in the fixed frame 16, the second threaded rod 18 drives the extrusion block 17 to move to clamp the data line, the operation is simple and convenient, the connecting rod 13 is connected to the fixed frame 16, one end of the connecting rod 13 is connected to one of the first fixing plates 4, the movable sleeve 14 is fixed by the connecting rod 13, so that the accommodating roller 5 rotates, and the movable sleeve 14 relatively rotates in the groove 15 on the accommodating roller 5.

Referring to fig. 1 and 3, a gear 12 is fixedly sleeved on one end of the rotating rod 6 penetrating through another first fixing plate 4, a slot 11 is formed in a position, close to the gear 12, of the box body 2, a connecting strip 10 penetrates through the slot 11, teeth meshed with the gear 12 are arranged on the connecting strip 10, when the connecting strip 10 moves up and down in the slot 11, the gear 12 drives the accommodating roller 5 on the rotating rod 6 to rotate to accommodate or release a data line, one end of the connecting strip 10 penetrating through the slot 11 is connected to the threaded cylinder 9, when the threaded cylinder 9 moves up and down on the first threaded rod 7, the connecting strip 10 can be driven to move up and down, the threaded cylinder 9 can be limited when the first threaded rod 7 rotates, and when the threaded cylinder 9 moves up and down to adjust the height of the detection probe 20, the accommodating roller 5 is automatically driven to rotate to accommodate or release the data line, third threaded rods 22 penetrate through threaded holes on two second fixing plates 23, one end of the third threaded rod 22 is abutted tightly on the mounting block 19, when the third threaded rod 22 is rotated on the second fixing plate 23, the mounting block 19 is abutted tightly to the position between the two second fixing plates 23 by the two third threaded rods 22, so that the mounting block 19 and the whole detection probe 20 can be more conveniently mounted or dismounted, the detection probe 20 can be dismounted from the position between the two second fixing plates 23, the detection probe 20 is manually driven to carry out detection work, the use is more flexible, the mounting block 19 is provided with the camera 21 on the side face close to the detection probe 20, under the action of the camera 21, the detection personnel can conveniently move the detection probe 20 to the position to be detected on the building steel structure.

The implementation principle of the ultrasonic detection device for the construction steel structure in the embodiment of the application is as follows: firstly, according to the actual requirement, the first threaded rod 7 is rotated on the moving vehicle 1 by using the rotating wheel, the threaded cylinder 9 moves on the first threaded rod 7 under the limit action of the connecting strip 10, the height of the detection probe 20 is adjusted, when the connecting strip 10 moves in the slot 11, the rotating rod 6 is driven to rotate through the gear 12 to drive the receiving roller 5 to rotate, the data line is received or released on the receiving roller 5 according to the movement of the threaded cylinder 9, when the receiving roller 5 rotates, the data line is clamped in the fixed frame 16 by the extrusion block 17 to be connected with one section of the controller 3 on the receiving roller 5, and the relative rotation of the movable sleeve 14 on the receiving roller 5 can smoothly rotate or release the data line on the receiving roller 5, the structure is simple, the function is practical, the camera 21 is installed on the installation block 19, and the camera information of the camera 21 is displayed on the display screen of the controller 3 by using the camera 21, make things convenient for the measurement personnel to remove the position of waiting to detect to building steel structure with test probe 20, it is more convenient to operate.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building steel structure ultrasonic testing device, includes locomotive (1), box (2) and test probe (20), its characterized in that: a box body (2) is installed on the upper surface of the moving vehicle (1), a controller (3) is embedded in the upper portion of one side surface of the box body (2), two first fixing plates (4) are arranged on the edge of the upper surface of the box body (2), a rotating rod (6) is connected between the two first fixing plates (4), a containing roller (5) is sleeved on the rotating rod (6), a groove (15) is formed in the containing roller (5), a movable sleeve (14) is sleeved in the groove (15), a connecting rod (13) is connected to the movable sleeve (14), one end of the connecting rod (13) is connected to one of the first fixing plates (4), a clamping structure is arranged on the movable sleeve (14), a first threaded rod (7) is rotatably connected to one side, close to the box body (2), of the upper surface of the moving vehicle (1), a threaded barrel (9) is sleeved at the top end of the first threaded rod (7), first threaded rod (7) are close to bottom department and are provided with the runner, the side department of box (2) is provided with fixed block (8), a screw thread section of thick bamboo (9) pass the through-hole on fixed block (8), be provided with two second fixed plates (23) on the top face of a screw thread section of thick bamboo (9), two be provided with installation piece (19) between second fixed plate (23), be provided with test probe (20) on the side of installation piece (19), be connected with the data line between test probe (20) and controller (3), the chucking structure on test probe (20) data line passed movable sleeve (14).

2. The ultrasonic detection device for the construction steel structure according to claim 1, wherein: chucking structure is including fixed frame (16) and extrusion piece (17), extrusion piece (17) set up in fixed frame (16), fixed frame (16) set up on accomodating roller (5), second threaded rod (18) have been passed in the screw hole on fixed frame (16), the one end of second threaded rod (18) is rotated and is connected on extrusion piece (17), pass the data line between extrusion piece (17) and fixed frame (16).

3. The ultrasonic detection device for the construction steel structure according to claim 2, characterized in that: the fixing frame (16) is connected with a connecting rod (13), and one end of the connecting rod (13) is connected to one of the first fixing plates (4).

4. The ultrasonic detection device for the construction steel structure according to claim 1, wherein: the gear (12) is sleeved at one end, penetrating out of the other first fixing plate (4), of the rotating rod (6), a slot (11) is formed in the position, close to the gear (12), of the box body (2), a connecting strip (10) penetrates through the slot (11), and teeth meshed with the gear (12) are arranged on the connecting strip (10).

5. The ultrasonic detection device for the construction steel structure according to claim 4, wherein: one end of the connecting strip (10) penetrating through the slot (11) is connected to the threaded cylinder (9).

6. The ultrasonic detection device for the construction steel structure according to claim 1, wherein: and third threaded rods (22) respectively penetrate through the threaded holes in the two second fixing plates (23), and one ends of the third threaded rods (22) are abutted against the mounting block (19).

7. The ultrasonic detection device for the construction steel structure according to claim 1, wherein: and a camera (21) is arranged on one side surface of the mounting block (19) close to the detection probe (20).