CN217359649U - Portable structured light laser for tunnel flaw detection - Google Patents
Portable structured light laser for tunnel flaw detection Download PDFInfo
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- CN217359649U CN217359649U CN202221060627.2U CN202221060627U CN217359649U CN 217359649 U CN217359649 U CN 217359649U CN 202221060627 U CN202221060627 U CN 202221060627U CN 217359649 U CN217359649 U CN 217359649U
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- section detector
- tunnel
- tunnel section
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Abstract
The utility model relates to a laser tunnel section detector technical field specifically is a portable tunnel is detected a flaw and is used structure light laser instrument, including laser tunnel section detector, the fixed surface of laser tunnel section detector installs the display panel, the surface of laser tunnel section detector is equipped with shelters from the device, shelter from the device and include two mounting panels, two the surface of mounting panel all with laser tunnel section detector fixed connection, the inside of mounting panel is inserted and is equipped with the position fixing rod, two the surperficial slip cap of position fixing rod has the shielding plate, the inside of shielding plate is inserted and is equipped with two contact arms, the arc surface slip cap of contact arm has a bearing cylinder, the surface cover of contact arm has the spring, the both ends of spring respectively with shielding plate and bearing cylinder fixed connection. The defect that a worker is not easy to carry the laser tunnel section detector to move in the prior art is overcome.
Description
Technical Field
The application relates to the technical field of laser tunnel section detectors, in particular to a portable structured light laser for tunnel flaw detection.
Background
Laser tunnel section detector is also called laser tunnel section structure light laser instrument, laser tunnel section detector often is used for the tunnel to detect, when carrying laser tunnel section detector and moving, in order to prevent that the display panel on the protection laser tunnel section detector from colliding with other article, the staff needs a hand to hold laser tunnel section detector, the protection display panel is sheltered from to the other hand, it removes to influence the staff to carry laser tunnel section detector, synthesize above-mentioned problem, it seems especially important to study out a portable tunnel detects a flaw and detects and use structure light laser instrument.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve among the prior art shortcoming that the staff is difficult for carrying laser tunnel section detector and remove, and the portable tunnel detects a flaw and detects and use structured light laser ware that provides.
In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a portable tunnel detects a flaw and detects and uses structure light laser instrument, includes laser tunnel section detector, the fixed surface of laser tunnel section detector installs the display panel, the surface of laser tunnel section detector is equipped with shelters from the device, shelter from the device and include two mounting panels, two the surface of mounting panel all with laser tunnel section detector fixed connection, the inside of mounting panel is inserted and is equipped with the fixed position pole, two the slip cap in surface of fixed position pole has the shielding plate, the inside of shielding plate is inserted and is equipped with two contact bars, the arc surface slip cap of contact bar has a bearing cylinder, the surface cover of contact bar has the spring, the both ends of spring respectively with shielding plate and bearing cylinder fixed connection, the fixed surface of laser tunnel section detector is connected with the carrier block.
The effect that above-mentioned part reaches is: through setting up and sheltering from the device, when the staff carries laser tunnel section detector to remove, shelter from the display panel on the laser tunnel section detector for the staff need not remove the protection display panel with the hand, makes things convenient for the staff to carry laser tunnel section detector.
Preferably, the side walls of the two bearing cylinders are fixedly connected with pull ropes, and the pull ropes penetrate through the shielding plate.
The effect that above-mentioned part reaches is: the pull rope is pulled, the pull rope drives the two bearing cylinders to slide while moving, and the effect of driving the two bearing cylinders to slide is achieved.
Preferably, a hanging rod is inserted into the surface of the shielding plate, a hanging groove is formed in the surface of the hanging rod, and the size of the hanging groove is matched with that of the pull rope.
The effect that above-mentioned part reaches does: the pull rope is clamped into the inner wall of the hanging groove in the hanging rod, and at the moment, the bearing cylinder cannot slide in the direction far away from the shielding plate due to the limit of the pull rope and the hanging rod, so that the effect of limiting the bearing cylinder to slide in the direction far away from the shielding plate is achieved.
Preferably, a rectangular groove is formed in the surface of the shielding plate, and a lifting plate is rotatably connected to the inner wall of the rectangular groove in the shielding plate.
The effect that above-mentioned part reaches is: the lifting plate is rotated, after the lifting plate rotates for a certain angle, the lifting plate stops rotating, then the lifting plate slides downwards, the lifting plate slides and simultaneously drives the shielding plate to slide, and the effect of driving the shielding plate to slide is achieved.
Preferably, the surface of laser tunnel section detector is equipped with strutting arrangement, strutting arrangement includes two locating plates, two the surface of locating plate all with laser tunnel section detector fixed connection, two the surface rotation of locating plate is connected with the backup pad.
The effect that above-mentioned part reaches is: through setting up strutting arrangement, can support the record board when the staff takes notes tunnel detection testing result, make things convenient for the staff to take notes.
Preferably, the surface of the supporting plate is provided with an auxiliary groove, and a rubber pad is fixedly arranged on the inner wall of the auxiliary groove on the supporting plate.
The effect that above-mentioned part reaches is: the rubber pad can increase the frictional force between backup pad and the record board, has reached the effect of auxiliary stay record board.
Preferably, the inside threaded connection of backup pad has the rotary rod, the fixed surface of rotary rod is connected with the connecting ball, the fixed surface of laser tunnel section detector is connected with an installation section of thick bamboo, the size of an installation section of thick bamboo and the size looks adaptation of rotary rod, the arc surface of rotary rod is equipped with the screw thread.
The effect that above-mentioned part reaches does: the backup pad rotates, and after the backup pad rotated certain angle, the stop rotation backup pad, rotates afterwards to connect the ball, drives the rotary rod when connecting the ball pivoted and rotates, and the rotary rod removes with the help of the screw thread, and after the rotary rod removed the certain distance, the rotary rod card was gone into the inner wall of installation section of thick bamboo, is fixed between at this moment rotary rod and the installation section of thick bamboo, and the backup pad has also been fixed on the installation section of thick bamboo, has reached the effect of accomodating the backup pad.
In summary, the following steps:
in this application, shelter from the device through the setting, when the staff carries laser tunnel section detector to remove, shelter from the display panel on the laser tunnel section detector for the staff need not remove the protection display panel with the hand, makes things convenient for the staff to carry laser tunnel section detector.
In this application, through setting up strutting arrangement, can support the record board when the staff takes notes tunnel flaw detection testing result, make things convenient for the staff to take notes.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic partial structural view of FIG. 1 of the present application;
FIG. 3 is an enlarged view taken at A of FIG. 2 of the present application;
FIG. 4 is an enlarged view of FIG. 2 of the present application at B;
fig. 5 is an enlarged view of fig. 2 of the present application at C.
Illustration of the drawings: 1. a laser tunnel section detector; 2. a display panel; 3. a shielding device; 301. a shielding plate; 302. mounting a plate; 303. a retention rod; 304. a hanging rod; 305. hanging a groove; 306. pulling a rope; 307. a bearing block; 308. a carrying cylinder; 309. a spring; 310. a contact lever; 311. a rectangular groove; 312. lifting the plate; 4. a support device; 41. a support plate; 42. positioning a plate; 43. mounting the cylinder; 44. an auxiliary groove; 45. a rubber pad; 46. rotating the rod; 47. and connecting the ball.
Detailed Description
Referring to fig. 1, the present application provides a technical solution: the utility model provides a portable tunnel detects a flaw and detects uses structured light laser ware, including laser tunnel section detector 1, laser tunnel section detector 1's fixed surface installs display panel 2, laser tunnel section detector 1's surface is equipped with shelters from device 3, shelter from device 3 through setting up, when the staff carries laser tunnel section detector 1 and removes, display panel 2 on the laser tunnel section detector 1 shelters from, make the staff need not remove protection display panel 2 with the hand, make things convenient for the staff to carry laser tunnel section detector 1, laser tunnel section detector 1's surface is equipped with strutting arrangement 4, through setting up strutting arrangement 4, can be when the staff detects a flaw the testing result to the tunnel and takes notes, support the record board, make things convenient for the staff to carry out the record.
The specific arrangement and function of the shielding means 3 and the supporting means 4 will be described in detail below.
Referring to fig. 2, 3 and 4, in the present embodiment: the shielding device 3 comprises two mounting plates 302, the surfaces of the two mounting plates 302 are fixedly connected with the laser tunnel section detector 1, the inside of the mounting plates 302 is inserted with a fixing rod 303, the surface sliding sleeves of the two fixing rods 303 are provided with a shielding plate 301, the inside of the shielding plate 301 is inserted with two contact rods 310, the arc surface sliding sleeve of the contact rod 310 is provided with a bearing cylinder 308, the surface sleeve of the contact rod 310 is provided with a spring 309, two ends of the spring 309 are respectively fixedly connected with the shielding plate 301 and the bearing cylinder 308, and the surface of the laser tunnel section detector 1 is fixedly connected with a bearing block 307. The side walls of the two bearing cylinders 308 are fixedly connected with pull ropes 306, the pull ropes 306 penetrate through the shielding plate 301, the pull ropes 306 are pulled, the two bearing cylinders 308 are driven to slide while the pull ropes 306 move, and the effect of driving the two bearing cylinders 308 to slide is achieved. The hanging rod 304 is inserted into the surface of the shielding plate 301, the hanging groove 305 is formed in the surface of the hanging rod 304, the size of the hanging groove 305 is matched with that of the pull rope 306, the pull rope 306 is clamped into the inner wall of the hanging groove 305 on the hanging rod 304, at this time, the bearing cylinder 308 cannot slide in the direction far away from the shielding plate 301 due to the limit of the pull rope 306 and the hanging rod 304, and the effect of limiting the bearing cylinder 308 to slide in the direction far away from the shielding plate 301 is achieved. The surface of the shielding plate 301 is provided with a rectangular groove 311, the inner wall of the rectangular groove 311 on the shielding plate 301 is rotatably connected with a lifting plate 312, the lifting plate 312 is rotated, the lifting plate 312 stops rotating after rotating for a certain angle, then the lifting plate 312 slides downwards, the lifting plate 312 slides while driving the shielding plate 301 to slide, and the effect of driving the shielding plate 301 to slide is achieved.
Referring to fig. 2 and 5, in particular, the supporting device 4 includes two positioning plates 42, the surfaces of the two positioning plates 42 are fixedly connected with the laser tunnel section detector 1, and the surfaces of the two positioning plates 42 are rotatably connected with the supporting plate 41. The surface of the supporting plate 41 is provided with an auxiliary groove 44, a rubber pad 45 is fixedly arranged on the inner wall of the auxiliary groove 44 on the supporting plate 41, and the rubber pad 45 can increase the friction force between the supporting plate 41 and the recording plate, so that the effect of auxiliary supporting of the recording plate is achieved. The inside threaded connection of backup pad 41 has rotary rod 46, the fixed surface of rotary rod 46 is connected with connecting ball 47, the fixed surface of laser tunnel section detector 1 is connected with installation section of thick bamboo 43, the size of installation section of thick bamboo 43 and rotary rod 46's size looks adaptation, the arc surface of rotary rod 46 is equipped with the screw thread, rotate backup pad 41, backup pad 41 rotates behind the certain angle, stop rotating backup pad 41, rotate connecting ball 47 afterwards, connecting ball 47 pivoted drives rotary rod 46 and rotates simultaneously, rotary rod 46 moves with the help of the screw thread, after rotary rod 46 moved the certain distance, rotary rod 46 blocks the inner wall of installation section of thick bamboo 43, fixed between this moment rotary rod 46 and the installation section of thick bamboo 43, backup pad 41 is also fixed on installation section of thick bamboo 43, the effect of accomodating backup pad 41 has been reached.
The working principle is that when a worker needs to carry the laser tunnel section detector 1 to move, the pull rope 306 is pulled upwards, the pull rope 306 drives the bearing cylinder 308 to slide while moving, the bearing cylinder 308 stops pulling the pull rope 306 after sliding for a certain distance, then the pull rope 306 is placed on the inner wall of the hanging groove 305 on the hanging rod 304, at this time, the bearing cylinder 308 cannot slide in the direction away from the shielding plate 301 due to the limit of the pull rope 306 and the hanging rod 304, then the shielding plate 301 is placed on the surface of the laser tunnel section detector 1, then the lifting plate 312 is rotated for a certain angle, the lifting plate 312 stops rotating, then the lifting plate 312 slides downwards, the shielding plate 301 is driven to slide while the lifting plate 312 slides, after the shielding plate 301 slides for a certain distance, the shielding plate 301 shields the display panel 2, then the pull rope 306 is taken down from the hanging groove 305, at this time, the bearing cylinder 308 loses the limit, at this time, the bearing cylinder 308 slides under the elastic force of the spring 309, bearing cylinder 308 slides to the direction of keeping away from shielding plate 301, bearing cylinder 308 slides after the certain distance, the surface of rotatory section of thick bamboo contacts with carrier block 307, at this moment shielding plate 301 is fixed, the staff can carry laser tunnel section detector 1 to remove this moment, through setting up sheltering from device 3, when the staff carries laser tunnel section detector 1 to remove, shelter from display panel 2 on the laser tunnel section detector 1, make the staff need not go to protect display panel 2 with the hand, make things convenient for the staff to carry laser tunnel section detector 1.
When the tunnel flaw detection result needs to be recorded, a recording plate is firstly placed on the surface of the rubber pad 45 on the supporting plate 41, at this time, a worker can record the tunnel flaw detection result, after the recording is finished, the supporting plate 41 is rotated, the supporting plate 41 stops rotating after rotating for a certain angle, then the connecting ball 47 is rotated, the connecting ball 47 drives the rotating rod 46 to rotate, the rotating rod 46 moves by means of the thread, after the rotating rod 46 moves for a certain distance, the rotating rod 46 is clamped into the inner wall of the mounting cylinder 43, at this time, the rotating rod 46 and the mounting tube 43 are fixed, and the supporting plate 41 is also fixed on the mounting tube 43, so as to achieve the effect of accommodating the supporting plate 41, by arranging the supporting device 4, can support the record board when the staff takes notes tunnel flaw detection test result, make things convenient for the staff to take notes.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Claims (7)
1. The utility model provides a portable tunnel detects a flaw and detects and uses structured light laser, includes laser tunnel section detector (1), its characterized in that: a display panel (2) is fixedly arranged on the surface of the laser tunnel section detector (1), the surface of the laser tunnel section detector (1) is provided with a shielding device (3), the shielding device (3) comprises two mounting plates (302), the surfaces of the two mounting plates (302) are fixedly connected with the laser tunnel section detector (1), the mounting plate (302) is internally inserted with retaining rods (303), the surfaces of the two retaining rods (303) are slidably sleeved with shielding plates (301), two contact rods (310) are inserted into the shielding plate (301), the arc surface of each contact rod (310) is sleeved with a bearing cylinder (308) in a sliding manner, the surface of the contact rod (310) is sleeved with a spring (309), two ends of the spring (309) are respectively and fixedly connected with the shielding plate (301) and the bearing cylinder (308), and a bearing block (307) is fixedly connected to the surface of the laser tunnel section detector (1).
2. The portable structured light laser for tunnel flaw detection according to claim 1, characterized in that: the side walls of the two bearing barrels (308) are fixedly connected with pull ropes (306), and the pull ropes (306) penetrate through the shielding plate (301).
3. The portable structured light laser for tunnel flaw detection according to claim 2, characterized in that: a hanging rod (304) is inserted into the surface of the shielding plate (301), a hanging groove (305) is formed in the surface of the hanging rod (304), and the size of the hanging groove (305) is matched with that of the pull rope (306).
4. The portable structured light laser for tunnel flaw detection according to claim 1, characterized in that: the surface of the shielding plate (301) is provided with a rectangular groove (311), and the inner wall of the rectangular groove (311) on the shielding plate (301) is rotatably connected with a lifting plate (312).
5. The portable structured light laser for tunnel flaw detection according to claim 1, characterized in that: the surface of laser tunnel section detector (1) is equipped with strutting arrangement (4), strutting arrangement (4) include two locating plates (42), two the surface of locating plate (42) all with laser tunnel section detector (1) fixed connection, two the surface rotation of locating plate (42) is connected with backup pad (41).
6. The portable structured light laser for tunnel flaw detection according to claim 5, characterized in that: an auxiliary groove (44) is formed in the surface of the supporting plate (41), and a rubber pad (45) is fixedly mounted on the inner wall of the auxiliary groove (44) on the supporting plate (41).
7. The portable structured light laser for tunnel flaw detection according to claim 5, characterized in that: the inside threaded connection of backup pad (41) has rotary rod (46), the fixed surface of rotary rod (46) is connected with connecting ball (47), the fixed surface of laser tunnel section detector (1) is connected with installation section of thick bamboo (43), the size of installation section of thick bamboo (43) and the size looks adaptation of rotary rod (46), the arc surface of rotary rod (46) is equipped with the screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221060627.2U CN217359649U (en) | 2022-05-06 | 2022-05-06 | Portable structured light laser for tunnel flaw detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221060627.2U CN217359649U (en) | 2022-05-06 | 2022-05-06 | Portable structured light laser for tunnel flaw detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217359649U true CN217359649U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221060627.2U Active CN217359649U (en) | 2022-05-06 | 2022-05-06 | Portable structured light laser for tunnel flaw detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217359649U (en) |
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2022
- 2022-05-06 CN CN202221060627.2U patent/CN217359649U/en active Active
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