CN216792050U

CN216792050U - Apparent disease detection device is with adjusting structure based on tunnel lining

Info

Publication number: CN216792050U
Application number: CN202123262009.4U
Authority: CN
Inventors: 薛晨阳; 尹剑; 许红豆; 黄韬; 乔宏
Original assignee: Anhui Guoju Construction Machinery Technology Co ltd
Current assignee: Anhui Guoju Construction Machinery Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-21
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses an adjusting structure for a tunnel lining appearance disease detection device, which comprises a frame extension plate, wherein an installation plate moves between opposite sides of the frame extension plate through a sliding assembly, a plurality of installation holes are formed in the surface of the installation plate, an equipment installation mechanism is arranged in the installation plate, a reciprocating adjusting mechanism is arranged in the installation plate, the equipment installation mechanism comprises laser equipment and poke rods which are symmetrical to each other, and the adjusting structure relates to the technical field of disease detection. This apparent disease detection device is with adjusting structure based on tunnel lining through being provided with equipment fixing mechanism, utilizes the poker rod to drive the flexible of spring for the connecting plate removes in the inside of shifting chute, until the draw-in groove joint on card post and laser equipment surface, has realized adjusting the distance of laser equipment apart from the frame position, so that enlarge the scope of required scanning, the better detection operation who carries out the disease.

Description

Apparent disease detection device is with adjusting structure based on tunnel lining

Technical Field

The utility model relates to the technical field of disease detection, in particular to an adjusting structure for a tunnel lining appearance disease detection device.

Background

In actual tunnel inspection, most of the conventional manual detection methods are still adopted, so that the efficiency is low, the time consumption is long, the detection result is strong in subjectivity, and the detection is difficult to complete in the time range of a tunnel skylight, and the detection method deviates from the use requirements of rapid development of rail transit in recent years. Maintenance and repair personnel for bridges and tunnels are few, the inspection speed is low, the workload is large, the defects of the lighting facilities cannot guarantee the inspection effect, and key surface diseases cannot be found in time, so that decisions cannot be made in time.

In the existing tunnel inspection, three-dimensional imaging is formed through laser scanning, the equipment cannot be moved and adjusted back and forth in the scanning process, and the distance between the laser equipment and a frame cannot be changed, so that the scanning range is small, and images which can be given are incomplete.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an adjusting structure for a tunnel lining apparent disease detection device, which solves the problems that in the existing tunnel inspection, the equipment cannot be moved and adjusted back and forth in the laser scanning imaging process, and the distance between the laser equipment and a frame cannot be changed, so that the scanning range is smaller.

In order to realize the purpose, the utility model is realized by the following technical scheme: an adjusting structure for apparent disease detection device based on tunnel lining comprises a frame extension plate, wherein a mounting plate is moved between opposite sides of the frame extension plate through a sliding assembly, a plurality of mounting holes are formed in the surface of the mounting plate, an equipment mounting mechanism is arranged in the mounting plate, a reciprocating adjusting mechanism is arranged in the mounting plate, the equipment mounting mechanism comprises a laser device and poking rods which are symmetrical to each other, a poking groove is formed in one side of the mounting plate, a moving groove is formed in the poking groove, a clamping groove is formed in the surface of the laser device, one end of each poking rod extends to the outside of the poking groove, a spring is fixedly connected between the opposite sides of the poking rods, connecting plates are fixedly connected to the sides of the poking rods, which are far away from each other, through supporting rods, clamping columns are fixedly connected to one sides of the connecting plates, one end of the clamping column penetrates through the mounting hole and extends to the inside of the mounting hole, and the clamping column is connected with the clamping groove in a sliding mode.

Preferably, including the slide rail of fixed mounting between the frame extension board in the slip subassembly, the spout has been seted up at the top of slide rail, the bottom fixedly connected with slider of mounting panel, the slider is connected with the surperficial sliding connection of spout.

Preferably, the reciprocating adjusting mechanism comprises a driving motor, and the driving motor is fixedly installed at the top of the frame extension plate.

Preferably, one end of the output shaft of the driving motor is fixedly connected with a driving rotating shaft through a coupler, and one end of the driving rotating shaft is fixedly connected with a driving wheel.

Preferably, the surface of the driving wheel is rotatably connected with a first rotating rod through a convex shaft, and one end of the first rotating rod is rotatably connected with a second rotating rod.

Preferably, one end of the second rotating rod is rotatably connected with a pushing rod, and one end of the pushing rod is fixedly connected with one side of the mounting plate.

Advantageous effects

The utility model provides an adjusting structure for an apparent disease detection device based on tunnel lining. Compared with the prior art, the method has the following beneficial effects:

(1) this apparent disease detection device is with adjusting structure based on tunnel lining through being provided with equipment fixing mechanism, utilizes the poker rod to drive the flexible of spring for the connecting plate removes in the inside of shifting chute, until the draw-in groove joint on card post and laser equipment surface, has realized adjusting laser equipment apart from the distance of frame position, so that enlarge the scope of required scanning, better detection operation who carries out the disease.

(2) This apparent disease detection device is with adjusting structure based on tunnel lining, through being provided with reciprocating adjusting mechanism, utilize driving motor to drive the rotation of drive pivot and drive wheel, the transmission of first bull stick, second bull stick and catch bar in the cooperation has realized the reciprocating motion of mounting panel on the slide rail for carrying out the testing process, can scan the operation to the whole on ground, make the image of accomplishing more concrete, and improved the efficiency that detects.

Drawings

FIG. 1 is an external perspective view of the present invention;

FIG. 2 is an exploded perspective view of the device mounting mechanism of the present invention;

fig. 3 is a perspective view of the reciprocating adjustment mechanism of the present invention.

In the figure: the device comprises a frame extending plate 1, a sliding assembly 2, a sliding rail 21, a sliding chute 22, a sliding block 23, a mounting plate 3, a mounting hole 4, a device mounting mechanism 5, a laser device 51, a poking rod 52, a poking groove 53, a moving groove 54, a clamping groove 55, a spring 56, a supporting rod 57, a connecting plate 58, a clamping column 59, a reciprocating adjusting mechanism 6, a driving motor 61, a driving rotating shaft 62, a driving wheel 63, a first rotating rod 64, a second rotating rod 65 and a pushing rod 66.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an adjusting structure for an apparent disease detection device based on a tunnel lining comprises a frame extension plate 1, a mounting plate 3 is moved between opposite sides of the frame extension plate 1 through a sliding assembly 2, the sliding assembly 2 comprises a sliding rail 21 fixedly mounted between the frame extension plates 1, a sliding groove 22 is formed in the top of the sliding rail 21, sliding clamping is realized between the sliding block 23 and the sliding groove 22, the bottom of the mounting plate 3 is fixedly connected with a sliding block 23, the sliding block 23 is in sliding connection with the surface of the sliding groove 22, a plurality of mounting holes 4 are formed in the surface of the mounting plate 3, the mounting holes 4 are convenient for adjusting the position of laser equipment 51, an equipment mounting mechanism 5 is arranged inside the mounting plate 3, a reciprocating adjusting mechanism 6 is arranged inside the mounting plate 3, the reciprocating adjusting mechanism 6 comprises a driving motor 61, the driving motor 61 is three asynchronous motors, and the driving motor 61 is electrically connected with an external power supply, the driving motor 61 is fixedly arranged at the top of the frame extension plate 1, one end of an output shaft of the driving motor 61 is fixedly connected with a driving rotating shaft 62 through a coupler, one end of the driving rotating shaft 62 is fixedly connected with a driving wheel 63, the surface of the driving wheel 63 is rotatably connected with a first rotating rod 64 through a convex shaft, one end of the first rotating rod 64 is rotatably connected with a second rotating rod 65, one end of the second rotating rod 65 is rotatably connected with a pushing rod 66, one end of the pushing rod 66 is fixedly connected with one side of the mounting plate 3, through the arrangement of the reciprocating adjusting mechanism 6, the driving rotating shaft 62 and the driving wheel 63 are driven by the driving motor 61 to rotate, the first rotating rod 64, the second rotating rod 65 and the pushing rod 66 are matched for transmission, the reciprocating movement of the mounting plate 3 on the slide rail 21 is realized, the whole ground can be scanned in the detection process, and the finished image is more specific, and the detection efficiency is improved, the device mounting mechanism 5 comprises a laser device 51 and a poking rod 52 which are symmetrical to each other, the laser device 51 is electrically connected with an external power supply and is used for laser scanning imaging operation, a poking groove 53 is formed in one side of the mounting plate 3, a moving groove 54 is formed in the poking groove 53, a clamping groove 55 is formed in the surface of the laser device 51, the clamping groove 55 and a clamping column 59 are in sliding clamping connection, the cross sections of the clamping groove 55 and the clamping column 59 can be polygonal, one end of the poking rod 52 extends to the outside of the poking groove 53, a spring 56 is fixedly connected between the opposite sides of the poking rod 52, the mutually far sides of the poking rod 52 are fixedly connected with a connecting plate 58 through a supporting rod 57, one side of the connecting plate 58 is fixedly connected with the clamping column 59, one end of the clamping column 59 extends to the inside of the mounting hole 4 in a penetrating manner, the clamping column 59 is in sliding connection with the surface of the clamping groove 55, through the device mounting mechanism 5, the poke rod 52 is used for driving the spring 56 to stretch, so that the connecting plate 58 moves in the moving groove 54 until the clamping column 59 is clamped with the clamping groove 55 on the surface of the laser device 51, the distance between the laser device 51 and the vehicle frame is adjusted, the scanning range is expanded, and the disease detection operation is better performed.

When the device works, firstly, the corresponding mounting hole 4 is selected according to a required scanning position, the two poke rods 52 are poked, the spring 56 is extended, and the connecting plate 58 and the clamping column 59 are driven to move, at the moment, the laser device 51 is placed into the mounting hole 4, the clamping column 59 and the clamping groove 55 are in mounting clamping connection, through the device mounting mechanism 5, the poke rods 52 are used for driving the spring 56 to extend and retract, so that the connecting plate 58 moves in the moving groove 54 until the clamping column 59 is clamped with the clamping groove 55 on the surface of the laser device 51, the distance between the laser device 51 and the frame position is adjusted, so that the range of the required scanning is expanded, and the detection operation of diseases is better performed, meanwhile, the driving motor 61 is started, the driving rotating shaft 62 is driven to rotate by the driving motor 61, the driving shaft 62 is driven to rotate the driving wheel 63, and the driving wheel 63 is driven to rotate the first rotating rod 64, first bull stick 64 has driven the rotation of second bull stick 65, and make catch bar 66 promote the removal of mounting panel 3, slider 23 slides in the inside of spout 22 this moment, through being provided with reciprocating motion adjustment mechanism 6, utilize driving motor 61 to drive the rotation of drive pivot 62 and drive wheel 63, first bull stick 64 in the cooperation, the transmission of second bull stick 65 and catch bar 66, the reciprocating motion of mounting panel 3 on slide rail 21 has been realized, make in carrying out the testing process, can scan the whole on ground, make the image of accomplishing more concrete, and the efficiency of detection has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An adjusting structure for apparent disease detection device based on tunnel lining comprises a frame extension plate (1), wherein a mounting plate (3) is moved between opposite sides of the frame extension plate (1) through a sliding assembly (2), and the adjusting structure is characterized in that: the surface of the mounting plate (3) is provided with a plurality of mounting holes (4), an equipment mounting mechanism (5) is arranged inside the mounting plate (3), and a reciprocating adjusting mechanism (6) is arranged inside the mounting plate (3);

including laser equipment (51) and the poker rod (52) of mutual symmetry in equipment installation mechanism (5), stirring groove (53) has been seted up to one side of mounting panel (3), shifting groove (54) have been seted up to the inside of stirring groove (53), draw-in groove (55) have been seted up on the surface of laser equipment (51), the one end of poker rod (52) extends to the outside of stirring groove (53), fixedly connected with spring (56) between the opposite side of poker rod (52), the side of keeping away from each other of poker rod (52) all is through branch (57) fixedly connected with connecting plate (58), one side fixedly connected with card post (59) of connecting plate (58), the one end of card post (59) runs through the inside that extends to mounting hole (4), and the surface sliding connection of card post (59) and draw-in groove (55).

2. The adjusting structure for the apparent disease detection device based on the tunnel lining is characterized in that: slide assembly (2) including slide rail (21) of fixed mounting between frame extension board (1), spout (22) have been seted up at the top of slide rail (21), the bottom fixedly connected with slider (23) of mounting panel (3), the surperficial sliding connection of slider (23) and spout (22).

3. The adjusting structure for the apparent disease detection device based on the tunnel lining is characterized in that: the reciprocating adjusting mechanism (6) comprises a driving motor (61), and the driving motor (61) is fixedly installed at the top of the frame extension plate (1).

4. The adjusting structure for the apparent disease detection device based on the tunnel lining is characterized in that: one end of an output shaft of the driving motor (61) is fixedly connected with a driving rotating shaft (62) through a coupler, and one end of the driving rotating shaft (62) is fixedly connected with a driving wheel (63).

5. The adjusting structure for the apparent disease detection device based on the tunnel lining is characterized in that: the surface of the driving wheel (63) is rotatably connected with a first rotating rod (64) through a convex shaft, and one end of the first rotating rod (64) is rotatably connected with a second rotating rod (65).

6. The adjusting structure for the apparent disease detection device based on the tunnel lining is characterized in that: one end of the second rotating rod (65) is rotatably connected with a push rod (66), and one end of the push rod (66) is fixedly connected with one side of the mounting plate (3).