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CN-224222118-U - Scanning device for highway tunnel detection vehicle

CN224222118UCN 224222118 UCN224222118 UCN 224222118UCN-224222118-U

Abstract

The utility model discloses a scanning device of a highway tunnel detection vehicle, and relates to the technical field of highway tunnel detection. The device main body comprises a mounting frame, wherein the two ends of the mounting frame are connected with a first power assembly through bolts, and the first power assembly is far away from one end of the mounting frame and is fixedly connected with a supporting plate. According to the utility model, the movable assembly and the cleaning assembly are arranged, the movable assembly moves the cleaning plate into the fixed box, the miniature water pump operates, the water suction pipe connected to one side of the miniature water pump conveys water flow in the storage box into the spray head at one end of the water outlet pipe, the spray head sprays fine water mist to wet the cleaning plate, the first motor operates, the first screw rod connected to one end of the first motor drives the movable seat to move, and the cleaning plate fixed to one end of the movable seat cleans dust attached to the scanner main body in the moving process of the movable seat, so that the scanning definition of the scanner main body is improved.

Inventors

  • WANG JIN
  • WANG FUYING
  • LI MINGMING
  • LIU BOXIANG
  • WEI CHUNLEI
  • LIAO YONG

Assignees

  • 中建交通建设集团有限公司
  • 中国建设基础设施有限公司

Dates

Publication Date
20260512
Application Date
20250512

Claims (7)

  1. 1. A highway tunnel detection vehicle scanning device is characterized by comprising a device main body and comprising a mounting frame (11), wherein two ends of the mounting frame (11) are connected with a first power component (12) through bolts, one end of the first power component (12) away from the mounting frame (11) is fixedly connected with a supporting plate (13), one end of the supporting plate (13) is connected with a second power component (14) through bolts, one side, close to the supporting plate (13), of the second power component (14) is provided with a deflection component, one side of the deflection component is provided with a mounting box (16), one end, far away from the deflection component, of the mounting box (16) is connected with a scanner main body (17) through bolts, the cleaning main body comprises a moving component, the moving component is arranged on one side of the mounting box (16), a cleaning component is arranged below the moving component, one side of the moving component is provided with a decontamination component, the top end of the mounting box (16) is fixedly connected with a mounting shell (24), two ends of the mounting box (16) are respectively fixedly connected with a decontamination box (25) and a fixing box (26), one end of the mounting box (16) is connected with a water inlet (27) of the decontamination box (27), and the bottom end of the decontamination box (27) is coincident with a water inlet (27).
  2. 2. The highway tunnel inspection vehicle scanning device according to claim 1, wherein the deflection assembly comprises a supporting frame (151), the supporting frame (151) is slidably connected in a sliding groove at the top end of the supporting plate (13), the supporting frame (151) is fixedly connected with a piston rod of the second power assembly (14), and adjusting seats (152) are fixedly connected to the middle part of one end, close to the mounting box (16), of the supporting frame (151).
  3. 3. The scanning device for the highway tunnel inspection vehicle according to claim 1, wherein the deflection assembly further comprises a first mounting seat (153), the first mounting seat (153) is fixedly connected to one end of the supporting frame (151) close to the mounting box (16) in an equidistant arrangement mode, and a spring tube (154) is rotatably connected to one side of the first mounting seat (153).
  4. 4. The highway tunnel inspection vehicle scanning device according to claim 1, wherein the end of the installation box (16) close to the adjusting seat (152) is fixedly connected with a connecting seat (161), the connecting seat (161) is rotationally connected with the adjusting seat (152), the end of the installation box (16) close to the spring tube (154) is fixedly connected with a second installation seat (162), and the second installation seat (162) is rotationally connected with the spring tube (154).
  5. 5. The highway tunnel inspection vehicle scanning device according to claim 1, wherein the moving assembly comprises a first motor (211), the first motor (211) is fixedly connected to one end of the fixed box (26), a first screw rod (212) is connected to one side, close to the installation shell (24), of the first motor (211) in a transmission mode, a moving seat (213) is connected to the outer wall of the first screw rod (212) in a threaded mode, a cleaning plate (214) is fixedly connected to one end, close to the scanner body (17), of the moving seat (213), the cleaning plate (214) is connected with the scanner body (17) in a sliding mode, and the cleaning plate (214) is clamped with the decontamination box (25) and the fixed box (26).
  6. 6. The highway tunnel inspection vehicle scanning device according to claim 1, wherein the cleaning assembly comprises a storage box (221), the storage box (221) is fixedly connected to the top end of the supporting plate (13), a miniature water pump (222) is connected to the top end of the storage box (221) through bolts, a water outlet pipe (223) is connected to one side of the miniature water pump (222) away from the storage box (221) through threads, a water suction pipe on one side of the miniature water pump (222) is located at the bottom end of the inside of the storage box (221), the water outlet pipe (223) and the water suction pipe are made of stretchable hose materials, a spray head (224) is connected to one side of the water outlet pipe (223) away from the miniature water pump (222) through threads in a linear array, and the spray head (224) is fixedly connected with the fixed box (26).
  7. 7. The highway tunnel inspection vehicle scanning device according to claim 1, wherein the decontamination assembly comprises a second motor (231), the second motor (231) is fixedly connected to one end of the decontamination box (25), one side of the second motor (231) close to the decontamination box (25) is in transmission connection with a transmission rod (232), the transmission rod (232) is in rotary connection with the decontamination box (25), one end of the transmission rod (232) far away from the second motor (231) is fixedly connected with a first gear (233), one side of the first gear (233) far away from the transmission rod (232) is in meshed connection with a second gear (234), the middle part of the second gear (234) is in meshed connection with a second screw (235), the second screw (235) penetrates through the second gear (234) and is in rotary connection with the decontamination box (25), the outer wall of the second screw (235) is in threaded connection with a connecting shell (236), one end of the connecting shell (236) is fixedly connected with a scraper (237), one end of the scraper (237) is close to the connecting shell (236) and is fixedly connected with a compression spring (238), and the compression spring (238) is fixedly connected with the compression shell (238).

Description

Scanning device for highway tunnel detection vehicle Technical Field The utility model belongs to the technical field of highway tunnel detection, and particularly relates to a highway tunnel detection vehicle scanning device. Background The highway tunnel detection detects the tunnel through special equipment, integrates various high-precision sensors and scanning technologies, and can rapidly and accurately detect the tunnel and acquire data in a moving state. The method is widely applied to detection and maintenance work of tunnels such as highways, railways, subways and the like, and particularly plays an important role in links such as tunnel construction monitoring, completion acceptance, quality control and the like. The utility model discloses a highway tunnel detects scanning device as publication number CN217714353U belongs to the road detection field. The utility model provides a highway tunnel detects scanning device, is rectangular structure fixed mounting and has a plurality of telescopic links including removing the seat on removing the seat, fixedly connected with puts the thing board between a plurality of telescopic link middle parts, fixedly connected with brace table between a plurality of telescopic link upper ends, sliding connection has the slide on the brace table, fixedly connected with backup pad on the slide, backup pad one side is equipped with the centre gripping case, installs the detection scanner main part in the centre gripping case, rotates through a plurality of bracing pieces between centre gripping case and the backup pad to be connected. According to the technical scheme, the sliding seat is driven to slide by the rotating screw rod, so that the clamping box drives the detection scanner main body to be in contact with the inner wall of the tunnel, and the detection scanner main body can be self-adaptively attached to the radian of the inner wall of the tunnel through the cooperation of the supporting rod and the elastic component, so that standard detection is realized, time and labor are saved, the detection efficiency is high, and the detection effect is good. The height and the position of the scanner main body are adjusted through a plurality of telescopic rods, the angle of the scanner main body is adjusted through the compression rebound of the spring tube and the rotation of the connecting seat on the adjusting seat, so that the scanner main body can be attached to the radian of the inner wall of a highway tunnel, accurate detection is carried out on the highway tunnel, the scanner main body is attached to the inner wall of the tunnel in the prior art, a certain vibration is generated when a detection vehicle moves in the highway tunnel, dust is also caused by the influence of vehicles and the environment on the tunnel, the dust falls on the scanner main body, and the scanning image or data are caused to appear in the conditions of blurring, distortion and the like, so that the scanning definition of the scanner main body is influenced. Disclosure of utility model The utility model aims to provide a scanning device of a highway tunnel detection vehicle, which solves the problem that dust on the surface of a scanner main body cannot be cleaned when the scanner main body is used. In order to solve the technical problems, the utility model is realized by the following technical scheme: The utility model relates to a road tunnel detection vehicle scanning device, which comprises a device main body, The device comprises a device main body, wherein the device main body comprises a mounting rack, the two ends of the mounting rack are both connected with a first power component through bolts, one end of the first power component, which is far away from the mounting rack, is fixedly connected with a supporting plate, one end of the supporting plate is connected with a second power component through bolts, one side, which is close to the supporting plate, of the second power component is provided with a deflection component, one side, which is close to the supporting plate, of the deflection component is provided with a mounting box, and one end, which is far away from the deflection component, of the mounting box is connected with a scanner main body through bolts; The cleaning main body comprises a moving assembly, the moving assembly is arranged on one side of an installation box, a cleaning assembly is arranged below the moving assembly, a decontamination assembly is arranged on one side of the moving assembly, an installation shell is fixedly connected to the top end of the installation box, a decontamination box and a fixing box are fixedly connected to the two ends of the installation box respectively, a dirt collecting box is fixedly connected to the bottom end of the decontamination box, and a water outlet at the bottom end of the decontamination box coincides with a water inlet on the dirt collecting box. Further, the deflection assembly comprises a support frame