CN216207260U - River bottom tunnel infiltration detection device - Google Patents

River bottom tunnel infiltration detection device Download PDF

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Publication number
CN216207260U
CN216207260U CN202122731485.XU CN202122731485U CN216207260U CN 216207260 U CN216207260 U CN 216207260U CN 202122731485 U CN202122731485 U CN 202122731485U CN 216207260 U CN216207260 U CN 216207260U
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fixed mounting
guide rail
case
module
detection device
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周景深
范沙沙
刘磊
朱美玲
刘大芳
曾晴
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Hunan Technical College of Railway High Speed
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Hunan Technical College of Railway High Speed
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02A20/00Water conservation; Efficient water supply; Efficient water use

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Abstract

The utility model discloses a river bottom tunnel water seepage detection device which comprises a guide rail, wherein a driving mechanism is connected to the inner side of the guide rail in a sliding manner, a case is fixedly installed at the bottom of the driving mechanism, a control module is fixedly installed on the inner right side of the case, a wireless information transmission module is fixedly installed on the inner left side of the case, and a thermal imaging camera is arranged at the bottom of the case. By adopting the structure and the arrangement of the driving mechanism, when the device is used, the driving wheel can be driven to rotate by the double-shaft motor in the inner groove of the sliding block, and the driving wheel is attached to the inner wall of the inner lower end of the guide rail, so that the sliding block is driven to integrally slide in the guide rail, and the thermal imaging camera and the sensing mechanism are further moved, and the device can repeatedly move in the tunnel along the guide rail in the using process, thereby improving the sensing detection area, realizing the rapid detection of water seepage in the tunnel, and effectively improving the safety and stability in the tunnel.

Description

River bottom tunnel infiltration detection device
Technical Field
The utility model belongs to the technical field of river bottom tunnel early warning, and particularly relates to a river bottom tunnel water seepage detection device.
Background
Since 2017, assembly type buildings are greatly developed, and a plurality of underground building structures begin to adopt an assembly type construction method, but the problem that the underground assembly type structures face water seepage is a problem which needs to be solved at present. In 2021, 7 and 15 days, major water permeation accidents happen to the Zhuhai city in the engineering stone landscape mountain tunnel at the south of the Happy line of the construction industry, and 14 people die. Through investigation, the direct reason of the accident is that the tunnel encounters a water-rich granite weathered deep groove when passing through a gigantic reservoir, the vault of the tunnel face of the right tunnel collapses and permeates water due to improper engineering measures, and the tunnel gushes into the left tunnel to cause drowning of operators, so that the river bottom tunnel water seepage detection device is necessary to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a river bottom tunnel water seepage detection device, aiming at solving the possible problems of dangerous accidents such as tunnel collapse and the like caused by the fact that water seepage in a tunnel cannot be found in time due to the lack of the river bottom tunnel water seepage detection device.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a river bottom tunnel infiltration detection device, includes the guide rail, the inboard sliding connection of guide rail has actuating mechanism, actuating mechanism's bottom fixed mounting has quick-witted case, the interior right side fixed mounting of machine case has control module, the quick-witted incasement left side fixed mounting has wireless information transmission module, the bottom of machine case is equipped with the thermal imaging camera, the right side fixed mounting of machine case has sensing mechanism.
Through adopting the above technical scheme, through setting up actuating mechanism, make when using, the biax motor in the accessible slider inner groovy drives the drive wheel and rotates, lower extreme inner wall laminating is connected in through drive wheel and guide rail, thereby it wholly slides inside the guide rail to drive the slider, and then remove thermal imaging camera and sensing mechanism, thereby make this device can be in the use, along the guide rail relapse at the inside removal in tunnel, thereby the area that the sensing detected has been improved, the short-term test of the inside infiltration in tunnel has been realized, the inside safety and the stability in tunnel have been improved effectively.
Further, as a preferred technical scheme, actuating mechanism includes the slider, slider sliding connection is in the inboard of slide rail, the bottom of slider is seted up flutedly, both ends fixed mounting has the double-shaft motor in the recess, the both sides output of double-shaft motor's motor all runs through slider fixed mounting and has the drive wheel, the surface lower extreme and the inboard inner wall laminating of guide rail of drive wheel are connected.
Through adopting above-mentioned technical scheme, through setting up actuating mechanism for when using, the inside biax motor of accessible recess drives the drive wheel and rotates, and then the drive slider slides in the guide rail inboard, thereby drives this device and wholly removes, has realized the inside quick comprehensive detection in tunnel.
Further, as a preferred technical scheme, a storage battery is fixedly mounted in the middle of the groove, a mounting frame is fixedly mounted on the outer side of the storage battery in the groove, mounting holes are formed in two sides of the bottom of the mounting frame, and the case is fixedly mounted at the bottom of the mounting frame through fastening bolts.
Through adopting above-mentioned technical scheme, can supply with the electric energy for this equipment through setting up the battery, and set up mounting bracket and mounting hole, can be used to the installation quick-witted case.
Further, as preferred technical scheme, the top fixed mounting of battery has the wireless module of charging, fixed mounting has the wireless ring of charging in the middle of the top in the guide rail.
Through adopting above-mentioned technical scheme, cooperate through setting up wireless module and the wireless ring that charges, can realize wireless energy storage that charges, facilitate the use.
Furthermore, as a preferred technical scheme, a GPS positioning module is fixedly mounted in the middle of the case, and the GPS positioning module is electrically connected with the control module.
Through adopting above-mentioned technical scheme, through setting up GPS orientation module for when using, accessible GPS orientation module location trouble infiltration position, and then conveniently overhaul the maintenance.
Further, as preferred technical scheme, sensing mechanism includes the machine box, machine box fixed mounting is on the right side of quick-witted case, the inside vertical rotation of machine box is connected with the pivot, the front end and the rear end of pivot run through machine box fixed mounting and have the drive wheel, the surface upper end of drive wheel is connected with the bottom laminating of guide rail, the centre fixed mounting of pivot has first gear, the inboard lower extreme of machine box rotates and is connected with branch, the upper end fixed mounting of branch has the second gear, the second gear is connected with first gear intermeshing, the bottom both sides fixed mounting of branch has the horizontal pole, the equal fixed mounting in outer end of horizontal pole has humidity sensing module.
By adopting the technical scheme, the sensing mechanism is arranged, so that the machine box is driven to move when the case moves, the machine box moves through the friction between the driving wheel and the guide rail and then drives the driving wheel to rotate, the driving wheel drives the first gear to drive the second gear and further drives the supporting rod to rotate, and the supporting rod drives the transverse rod to move to drive the humidity sensor at the end part of the transverse rod to move, so that the detection sensitivity and the detection range of the humidity sensing module are improved.
Further, as a preferred technical scheme, a battery board is fixedly mounted on the inner side of the humidity sensing module, and the battery board is electrically connected with the humidity sensing module.
Through adopting above-mentioned technical scheme, through setting up the panel, can supply with humidity sensing module electric energy.
In summary, the utility model mainly has the following beneficial effects: firstly, by arranging the driving mechanism, when the device is used, the driving wheel can be driven to rotate by the double-shaft motor in the inner groove of the sliding block, and is connected with the inner wall of the inner lower end of the guide rail in a fitting manner through the driving wheel, so that the sliding block is driven to integrally slide in the guide rail, and the thermal imaging camera and the sensing mechanism are further moved, so that the device can repeatedly move in a tunnel along the guide rail in the using process, the sensing detection area is increased, the rapid detection of water seepage in the tunnel is realized, and the safety and the stability in the tunnel are effectively improved; secondly, by arranging the sensing mechanism, the machine case is driven to move through the sliding block in the use process, and then the machine case can be driven to move at the bottom of the guide rail, so that the driving wheel rotates, the driving wheel drives the rotating shaft to drive the first gear to rotate, the first gear drives the supporting rod to rotate, the supporting rod drives the transverse rod to rotate, and further the humidity sensing module at the end part of the transverse rod is driven to move, so that the sensing area of the humidity sensing module is increased, the humidity sensing module is better contacted with the air, and further when the humidity in the air in the tunnel changes, the measurement is more accurate; third, through setting up the electrical components of quick-witted incasement portion, make when humidity sensing module senses humidity change, send the instruction through control module, this moment on the one hand wireless information transmission module with signal transmission for external staff, on the other hand shoots inside the tunnel through starting the thermal imaging camera, external staff can realize judging whether the tunnel is inside to seep water through observing the content that the thermal imaging camera shot, and in the use, the accessible wireless module of charging mutually supports with the wireless ring that charges, make when the slider removes the inside wireless ring department that charges of guide rail, the wireless module that charges can charge with wireless ring butt joint, control module detects the signal of charging this moment, make equipment bring to rest, set up after finishing charging and continue the operation, and then it is comparatively convenient to make this device charge.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a bottom view of the slider of the present invention;
fig. 5 is a block diagram of an electronic system of the present invention.
Reference numerals: 1. guide rail, 2, actuating mechanism, 21, slider, 22, recess, 23, biax motor, 24, drive wheel, 25, battery, 26, mounting bracket, 27, mounting hole, 28, wireless charging module, 29, wireless charging ring, 3, quick-witted case, 4, control module, 5, wireless information transmission module, 6, thermal imaging camera, 7, sensing mechanism, 71, machine box, 72, pivot, 73, drive wheel, 74, first gear, 75, second gear, 76, horizontal pole, 77, humidity sensing module, 78, panel, 79, branch, 8, GPS orientation module.
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.
Example 1
Referring to fig. 1-3, this embodiment a river bottom tunnel infiltration detection device, including guide rail 1, 1 inboard sliding connection of guide rail has actuating mechanism 2, actuating mechanism 2's bottom fixed mounting has quick-witted case 3, the interior right side fixed mounting of machine case 3 has control module 4, the left side fixed mounting has wireless information transmission module 5 in the machine case 3, the bottom of machine case 3 is equipped with thermal imaging camera 6, the right side fixed mounting of machine case 3 has sensing mechanism 7.
Through setting up actuating mechanism 2, make when using, biax motor 23 in the recess 22 in the accessible slider 21 drives drive wheel 24 and rotates, lower extreme inner wall laminating is connected in through drive wheel 24 and guide rail 1, thereby it wholly slides in guide rail 1 inside to drive slider 21, and then remove thermal imaging camera 6 and sensing mechanism 7, thereby make this device can be in the use, along the inside removal in the tunnel of guide rail 1 relapse, thereby the area that the sensing detected has been improved, the short-term test of the inside infiltration in tunnel has been realized, the inside safety and the stability in tunnel have been improved effectively.
Example 2
Referring to fig. 1, 2 and 4, on the basis of embodiment 1, in order to achieve the purpose of improving the detection efficiency and the use convenience of the device, the present embodiment has an innovative design for the driving mechanism 2, specifically, the driving mechanism 2 comprises a slide block 21, the slide block 21 is connected with the inner side of the slide rail in a sliding way, a groove 22 is arranged at the bottom of the slide block 21, a double-shaft motor 23 is fixedly arranged at two ends in the groove 22, the output ends of the two sides of the motor of the double-shaft motor 23 are both fixedly provided with driving wheels 24 through the sliding block 21, the lower end of the outer surface of the driving wheel 24 is connected with the inner wall of the inner side of the guide rail 1 in an attaching way, a storage battery 25 is fixedly arranged in the middle of the groove 22, a mounting frame 26 is fixedly mounted on the outer side of the storage battery 25 in the groove 22, mounting holes 27 are formed in two sides of the bottom of the mounting frame 26, and the case 3 is fixedly mounted on the bottom of the mounting frame 26 through fastening bolts; through setting up actuating mechanism 2 for when using, the inside biax motor 23 of accessible recess 22 drives drive wheel 24 and rotates, and then drive slider 21 slides in guide rail 1 inboard, thereby drives this device and wholly removes, has realized the inside quick comprehensive detection in tunnel, can supply with the electric energy for this equipment through setting up battery 25, and sets up mounting bracket 26 and mounting hole 27, can be used to installation machine case 3.
Referring to fig. 2, in order to achieve the purpose of convenient energy charging, a wireless charging module 28 is fixedly mounted on the top of the storage battery 25 of the present embodiment, and a wireless charging ring 29 is fixedly mounted in the middle of the top inside the guide rail 1; through setting up wireless charging module 28 and wireless ring 29 that charges and cooperate, can realize wireless energy storage of charging, facilitate the use.
Referring to fig. 2, in order to achieve the purpose of convenient positioning, a GPS positioning module 8 is fixedly installed in the middle of the case 3 in this embodiment, and the GPS positioning module 8 is electrically connected to the control module 4; through setting up GPS orientation module 8 for when using, accessible GPS orientation module 8 location trouble infiltration position, and then conveniently overhaul the maintenance.
Example 3
Referring to fig. 2, fig. 3 and fig. 5, on the basis of embodiment 2, in order to achieve the purpose of improving the detection sensitivity and accuracy, in this embodiment, an innovative design is performed on the sensing mechanism 7, specifically, the sensing mechanism 7 includes a case 71, the case 71 is fixedly installed on the right side of the chassis 3, a rotating shaft 72 is longitudinally and rotatably connected inside the case 71, a driving wheel 73 is fixedly installed at the front end and the rear end of the rotating shaft 72 through the case 71, the upper end of the outer surface of the driving wheel 73 is attached to the bottom of the guide rail 1, a first gear 74 is fixedly installed in the middle of the rotating shaft 72, a supporting rod 79 is rotatably connected to the lower end of the inner side of the case 71, a second gear 75 is fixedly installed at the upper end of the supporting rod 79, the second gear 75 is mutually and drivingly connected to the first gear 74, cross rods 76 are fixedly installed at two sides of the bottom of the supporting rod 79, humidity sensing modules 77 are fixedly mounted at the outer ends of the cross rods 76, battery boards 78 are fixedly mounted on the inner sides of the humidity sensing modules 77, and the battery boards 78 are electrically connected with the humidity sensing modules 77; through setting up sensing mechanism 7, make and drive machine box 71 when quick-witted case 3 removes, machine box 71 removes and drives drive wheel 73 through drive wheel 73 and guide rail 1 friction and then rotate, drive wheel 73 drives first gear 74 and drives second gear 75, and then drives branch 79 and rotate, branch 79 drives horizontal pole 76 and removes the humidity transducer who drives its tip and removes, thereby the detection sensitivity and the detection scope of humidity sensing module 77 have been improved, through setting up panel 78, can supply with humidity sensing module 77 electric energy.
The use principle and the advantages are as follows: when the device is used, firstly, the guide rail 1 is installed at the top of a tunnel, then the double-shaft motor 23 operates to drive the driving wheel 24 to drive the slide block 21 to move in the guide rail 1, so that the sensing detection area is increased, the rapid and comprehensive detection and early warning of water seepage in the tunnel are realized, meanwhile, when the slide block 21 moves in the guide rail 1, the machine box 71 can be driven to move, so that the driving wheel 73 rotates, the driving wheel 73 drives the rotating shaft 72 to drive the first gear 74 to rotate the first gear 74 to drive the supporting rod 79 to rotate, the supporting rod 79 drives the cross rod 76 to rotate, and further drives the humidity sensing module 77 at the end part of the cross rod 76 to move, so that the sensing area of the humidity sensing module 77 is increased, the humidity sensing module 77 is better contacted with air, further, when the humidity in the air in the tunnel changes, the measurement is more accurate, and when the humidity sensing module 77 senses the humidity change, the control module 4 transmits signals to external workers through the wireless information transmission module 5, the external workers know the fault water seepage position through the GPS positioning module 8 to facilitate timely repair, on the other hand, shoots the interior of the tunnel by starting the thermal imaging camera 6, the external workers can judge whether the interior of the tunnel seeps water or not by observing the shooting content of the thermal imaging camera 6, when the slide block 21 moves to the wireless charging ring 29 in the guide rail 1, the wireless charging module 28 can be in butt joint with the wireless charging ring 29 to charge, at the moment, the control module 4 detects a charging signal to stop the equipment, the equipment is set to continue to operate after the charging is finished, so that the device is more convenient to charge, and because the humidity sensing module 77 consumes less energy, the battery plate 78 can be used for a longer time without frequent replacement, when the battery plate 78 is exhausted, the control module 4 controls the wireless information transmission module 5 to inform the worker to replace the wireless information transmission module.
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 (7)

1. The utility model provides a river bottom tunnel infiltration detection device which characterized in that: including guide rail (1), the inboard sliding connection of guide rail (1) has actuating mechanism (2), the bottom fixed mounting of actuating mechanism (2) has quick-witted case (3), the interior right side fixed mounting of quick-witted case (3) has control module (4), left side fixed mounting has wireless information transmission module (5) in quick-witted case (3), the bottom of quick-witted case (3) is equipped with thermal imaging camera (6), the right side fixed mounting of quick-witted case (3) has sensing mechanism (7).
2. The river bottom tunnel water seepage detection device according to claim 1, characterized in that: actuating mechanism (2) include slider (21), slider (21) sliding connection is in the inboard of slide rail, recess (22) are seted up to the bottom of slider (21), both ends fixed mounting has double-shaft motor (23) in recess (22), the both sides output of the motor of double-shaft motor (23) all runs through slider (21) fixed mounting and has drive wheel (24), the surface lower extreme and the inboard inner wall laminating of guide rail (1) of drive wheel (24) are connected.
3. The river bottom tunnel water seepage detection device according to claim 2, wherein: fixed mounting has battery (25) in the middle of in recess (22), the outside fixed mounting that is located battery (25) in recess (22) has mounting bracket (26), the bottom both sides of mounting bracket (26) are equipped with mounting hole (27), quick-witted case (3) are through fastening bolt fixed mounting in the bottom of mounting bracket (26).
4. The river bottom tunnel water seepage detection device according to claim 3, wherein: the top fixed mounting of battery (25) has wireless module (28) that charges, fixed mounting has wireless ring (29) that charges in the middle of the top in guide rail (1).
5. The river bottom tunnel water seepage detection device according to claim 1, characterized in that: the middle of the inside of the case (3) is fixedly provided with a GPS positioning module (8), and the GPS positioning module (8) is electrically connected with the control module (4).
6. The river bottom tunnel water seepage detection device according to claim 1, characterized in that: the sensing mechanism (7) comprises a case (71), the case (71) is fixedly arranged on the right side of the case (3), a rotating shaft (72) is longitudinally and rotatably connected inside the machine box (71), a driving wheel (73) is fixedly arranged at the front end and the rear end of the rotating shaft (72) through the machine box (71), the upper end of the outer surface of the driving wheel (73) is attached and connected with the bottom of the guide rail (1), a first gear (74) is fixedly arranged in the middle of the rotating shaft (72), a support rod (79) is rotatably connected at the lower end of the inner side of the case (71), the upper end of the supporting rod (79) is fixedly provided with a second gear (75), the second gear (75) is in transmission connection with the first gear (74), the bottom both sides fixed mounting of branch (79) have horizontal pole (76), the outer end of horizontal pole (76) all fixed mounting has humidity sensing module (77).
7. The river bottom tunnel water seepage detection device according to claim 6, wherein: humidity sensing module (77) inboard fixed mounting has panel (78), panel (78) and humidity sensing module (77) electric connection.
CN202122731485.XU 2021-11-09 2021-11-09 River bottom tunnel infiltration detection device Active CN216207260U (en)

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CN202122731485.XU CN216207260U (en) 2021-11-09 2021-11-09 River bottom tunnel infiltration detection device

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Application Number Priority Date Filing Date Title
CN202122731485.XU CN216207260U (en) 2021-11-09 2021-11-09 River bottom tunnel infiltration detection device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116642723A (en) * 2023-07-27 2023-08-25 辽宁省交通规划设计院有限责任公司 Tunnel damage measurement device and measurement method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116642723A (en) * 2023-07-27 2023-08-25 辽宁省交通规划设计院有限责任公司 Tunnel damage measurement device and measurement method thereof

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