CN112360545A - Safety device to tunnel collapse - Google Patents

Safety device to tunnel collapse Download PDF

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Publication number
CN112360545A
CN112360545A CN202011345454.4A CN202011345454A CN112360545A CN 112360545 A CN112360545 A CN 112360545A CN 202011345454 A CN202011345454 A CN 202011345454A CN 112360545 A CN112360545 A CN 112360545A
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CN
China
Prior art keywords
fixedly connected
bin
box
wall
tunnel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011345454.4A
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Chinese (zh)
Inventor
伍金跃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangshan Genluo Technology Co ltd
Original Assignee
Jiangshan Genluo Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangshan Genluo Technology Co ltd filed Critical Jiangshan Genluo Technology Co ltd
Priority to CN202011345454.4A priority Critical patent/CN112360545A/en
Publication of CN112360545A publication Critical patent/CN112360545A/en
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/18—Special adaptations of signalling or alarm devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
    • F03D9/46—Tunnels or streets
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Abstract

The invention discloses a safety protection device for tunnel collapse, which comprises a tunnel wall, wherein a tunnel bin is arranged in the tunnel wall, a real-time induction mechanism is arranged in the tunnel bin, the real-time induction mechanism comprises two induction boxes which are bilaterally symmetrical by taking the center line of the tunnel bin as the center, the induction boxes are fixedly connected to the inner wall of the lower side of the tunnel bin, and each induction box is internally provided with an induction bin with an upward opening. The safety of the device is guaranteed.

Description

Safety device to tunnel collapse
The invention relates to the field of intelligent street lamps, in particular to a safety protection device for tunnel collapse.
Background
The technology level of the society is gradually improved as the society develops, the technology gradually changes the daily life of people, the construction engineering of the tunnel is always a project with high technical requirements in the social construction process, the traffic of the society is more convenient due to the construction of the tunnel, the construction of the tunnel is very necessary, but the tunnel is extremely easy to be damaged in natural disasters due to the construction specificity of the tunnel, the threat to the society caused by the collapse of the tunnel is terrorist, and once the tunnel collapses, the loss caused by people in the tunnel cannot be estimated.
Disclosure of Invention
The invention aims to provide a safety protection device for tunnel collapse, which overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a safety protection device aiming at tunnel collapse, which comprises a tunnel wall, wherein a tunnel bin is arranged in the tunnel wall, a real-time sensing mechanism is arranged in the tunnel bin, the real-time sensing mechanism comprises two sensing boxes which are bilaterally symmetrical by taking the center line of the tunnel bin as the center, the sensing boxes are fixedly connected to the lower inner wall of the tunnel bin, each sensing box is internally provided with a sensing bin with an upward opening, a first pressure sensor is arranged in the sensing bin, the first pressure sensor is fixedly connected to the lower inner wall of the sensing bin, the upper end surface of the first pressure sensor is fixedly connected with a sensing spring, the upper end of the sensing spring is fixedly connected to a sensing plate, the sensing plate is in sliding connection with the inner wall of the sensing bin, the sensing plate is fixedly connected with two supporting blocks, and the two supporting blocks are bilaterally symmetrical by taking the center line of the sensing plate as the center, the lower end face of each supporting block is fixedly connected with a supporting spring, the lower end of each supporting spring is fixedly connected with the upper end face of the induction box, the upper end of each induction plate is fixedly connected with a supporting plate, the supporting plate is in contact connection with the tunnel roof, the tunnel roof is fixedly connected with the upper end face of the tunnel wall, the lower end face of the tunnel roof is fixedly connected with a touch box, a touch bin is arranged in the touch box, a sliding box is arranged in the touch bin, the sliding box is fixedly connected with the lower inner wall of the touch bin, a sliding bin is arranged in the sliding box, a supporting spring is fixedly connected with the lower inner wall of the sliding bin, the upper end of the supporting spring is fixedly connected with a sliding block, the left end face and the right end face of the sliding block are respectively fixedly connected with a sliding block, and the two sliding blocks are bilaterally symmetrical by taking the center line of the, each sliding clamping block is connected with a sliding clamping groove in a sliding mode, the sliding clamping grooves are formed in the left end wall and the right end wall of the sliding box, the upper end face of each sliding block is fixedly connected with a sliding spring, the upper end of each sliding spring is fixedly connected to a second pressure sensor, and the second pressure sensor is fixedly connected to the inner wall of the upper side of the sliding bin;
an emergency refuge mechanism is further arranged in the tunnel bin and comprises a warning box, the warning box is fixedly connected to the lower end face of the top of the tunnel, a warning bin is arranged in the warning box, a stabilizing spring is arranged in the warning bin, the upper end of the stabilizing spring is fixedly connected to the inner wall of the upper side of the warning bin, the lower end of the stabilizing spring is fixedly connected to a warning movable plate, a movable box is fixedly connected to the lower end face of the warning movable plate and is slidably connected with an iron movable plate, the iron movable plate is slidably connected with the inner wall of the movable bin, the movable bin is arranged in the movable bin, the movable box is fixedly connected with the right end wall of the warning box, a first electromagnet is further arranged in the movable bin and is fixedly connected to the inner wall of the right side of the movable bin, and a movable spring is fixedly connected to the left end face of the first electromagnet, the left end of the movable spring is fixedly connected to the iron movable plate, the lower inner wall of the tunnel bin is fixedly connected with an avoiding box, an avoiding bin is arranged in the avoiding box, a positioner is arranged in the avoiding bin, the positioner is fixedly connected to the upper inner wall of the avoiding bin, a pressure plate is further arranged in the avoiding bin, the pressure plate is slidably connected with the inner wall of the pressure bin, the pressure bin is arranged on the lower inner wall of the avoiding box, a third pressure sensor is further arranged in the pressure bin, the third pressure sensor is fixedly connected to the lower inner wall of the pressure bin, the upper end of the third pressure sensor is fixedly connected with a pressure spring, the upper end of the pressure spring is fixedly connected to the pressure plate, a supporting movable block is fixedly connected to the pressure plate, and the supporting movable block is slidably connected with the inner wall of the sliding supporting bin, the sliding support bin is arranged in the lower end wall of the dodging box, the support movable block is connected with the movable bin door in a sliding mode, the movable bin door is connected with the inner wall of the dodging bin in a sliding mode, a movable spring is fixedly connected to the rear end face of the movable bin door, and the rear end of the movable spring is fixedly connected to the inner wall of the rear side of the dodging bin.
Preferably, the real-time sensing mechanism further comprises two wind wheel boxes, the two wind wheel boxes are bilaterally symmetrical with the center line of the touch box as the center, each wind wheel box is fixedly connected to the lower end face of the touch box, a wind wheel bin is arranged on each wind wheel box, a support rod is fixedly connected to the inner wall of the wind wheel bin, a wind wheel shaft is rotatably connected to the support rod, a wind wheel is fixedly connected to the wind wheel shaft, blades are fixedly connected to the wind wheel in an array manner, a transmission wheel is further fixedly connected to the wind wheel shaft, the transmission wheel is in friction transmission with a power generation wheel through a transmission belt, the power generation wheel is fixedly connected to a power generation shaft, the power generation shaft is rotatably connected to a generator, the generator is fixedly connected to the inner wall of the rear side of the touch box, the two generators are connected to a power storage box through electric wires, and the power storage box is fixedly connected to the inner wall, and a warning lamp is fixedly connected to the lower end face of the touch box.
Preferably, emergency escape mechanism still includes the rack, rack fixed connection is in on the right-hand member face of warning fly leaf, rack and drive gear meshing, drive gear fixed connection is at the front end of drive shaft, the preceding terminal surface of drive shaft and motor rotates and is connected, motor fixed connection be in on the right-hand member face of warning case, be equipped with the door on the left end wall of dodging the case.
The invention has the beneficial effects that: the invention provides a method which can sense the condition of a tunnel in real time and can sense the shaking of the tunnel to warn whether the tunnel has the danger of collapse or not, once equipment senses the shaking of the tunnel, emergency refuge measures can be taken to warn people in the tunnel to evacuate tightly, if the equipment senses that the equipment is too long, the people cannot escape from the tunnel, and the south does not have the ability to go to an emergency refuge place equipped in the equipment in the tunnel to refuge according to the indication of the equipment, so that the safety of the south is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention taken along the line A-A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-4, the safety protection device for tunnel collapse includes a tunnel wall 11, a tunnel chamber 12 is disposed in the tunnel wall 11, a real-time sensing mechanism 101 is disposed in the tunnel chamber 12, the real-time sensing mechanism 101 includes two sensing boxes 13, the two sensing boxes 13 are bilaterally symmetric about a center line of the tunnel chamber 12, the sensing boxes 13 are fixedly connected to a lower inner wall of the tunnel chamber 12, a sensing chamber 14 with an upward opening is disposed in each sensing box 13, a first pressure sensor 15 is disposed in the sensing chamber 14, the first pressure sensor 15 is fixedly connected to the lower inner wall of the sensing chamber 14, an upper end surface of the first pressure sensor 15 is fixedly connected to a sensing spring 16, an upper end of the sensing spring 16 is fixedly connected to a sensing plate 17, and the sensing plate 17 is slidably connected to the inner wall of the sensing chamber 14, the induction plate 17 is fixedly connected with two supporting blocks 19, the two supporting blocks 19 are bilaterally symmetrical with the center line of the induction plate 17 as the center, the lower end surface of each supporting block 19 is fixedly connected with a supporting spring 18, the lower end of each supporting spring 18 is fixedly connected with the upper end surface of the induction box 13, the upper end of the induction plate 17 is fixedly connected with a supporting plate 20, the supporting plate 20 is in contact connection with a tunnel roof 21, the tunnel roof 21 is fixedly connected with the upper end surface of the tunnel wall 11, the lower end surface of the tunnel roof 21 is fixedly connected with a touch box 22, a touch box 23 is arranged in the touch box 22, a sliding box 24 is arranged in the touch box 23, the sliding box 24 is fixedly connected with the lower inner wall of the touch box 23, a sliding box 25 is arranged in the sliding box 24, and a supporting spring 29 is fixedly connected with the lower inner wall of the sliding box 25, the upper end of the supporting spring 29 is fixedly connected to a sliding block 28, the left and right end surfaces of the sliding block 28 are respectively fixedly connected with a sliding block 30, the two sliding blocks 30 are bilaterally symmetrical around the center line of the sliding block 28, each sliding block 30 is slidably connected with a sliding slot 31, the sliding slots 31 are arranged on the left and right end walls of the sliding box 24, the upper end surface of the sliding block 28 is fixedly connected with a sliding spring 27, the upper end of the sliding spring 27 is fixedly connected to a second pressure sensor 26, the second pressure sensor 26 is fixedly connected to the upper inner wall of the sliding cabin 25, the tunnel roof 21 applies pressure to the supporting plate 20 if collapsing so that the first pressure sensor 15 senses pressure, and if the tunnel roof 21 shakes, the sliding block 28 moves up and down to cause the pressure of the trigger cabin 23, the pressure sensed by any one of the second pressure sensor 26 and the sensing bin 14 is sensed by the equipment, so that the tunnel roof 21 is in danger of collapse;
still be equipped with emergency escape mechanism 102 in tunnel storehouse 12, emergency escape mechanism 102 includes warning case 43, warning case 43 fixed connection is on the lower terminal surface of tunnel roof 21, be equipped with warning storehouse 44 in warning case 43, be equipped with stabilizing spring 45 in warning storehouse 44, stabilizing spring 45's upper end fixed connection is in on the upside inner wall of warning storehouse 44, stabilizing spring 45's lower extreme fixed connection is on warning fly leaf 50, fixedly connected with movable box 51 on the lower terminal surface of warning fly leaf 50, movable box 51 and iron fly leaf 56 sliding connection, iron fly leaf 56 and movable storehouse 53 inner wall sliding connection, movable storehouse 53 is established in movable box 52, movable box 52 with the right-hand member wall fixed connection of warning case 43, still be equipped with first electro-magnet 54 in the movable storehouse 53, first electro-magnet 54 fixed connection is in the right side inner wall of movable storehouse 53, the left end face of the first electromagnet 54 is fixedly connected with a movable spring 55, the left end of the movable spring 55 is fixedly connected to the iron movable plate 56, the lower inner wall of the tunnel bin 12 is fixedly connected with a hiding box 57, the hiding box 57 is internally provided with a hiding bin 58, the hiding bin 58 is internally provided with a positioner 59, the positioner 59 is fixedly connected to the upper inner wall of the hiding bin 58, the hiding bin 58 is internally provided with a pressure plate 63, the pressure plate 63 is slidably connected with the inner wall of the pressure bin 60, the pressure bin 60 is arranged on the lower inner wall of the hiding box 57, the pressure bin 60 is internally provided with a third pressure sensor 61, the third pressure sensor 61 is fixedly connected to the lower inner wall of the pressure bin 60, the upper end of the third pressure sensor 61 is fixedly connected with a pressure spring 62, the upper end of the pressure spring 62 is fixedly connected to the pressure plate 63, the pressure plate 63 is fixedly connected with a supporting movable block 64, the supporting movable block 64 is in sliding connection with the inner wall of a sliding supporting bin 69, the sliding supporting bin 69 is arranged in the lower end wall of the sheltering box 57, the supporting movable block 64 is in sliding connection with a movable bin door 65, the movable bin door 65 is in sliding connection with the inner wall of the sheltering box 58, the rear end face of the movable bin door 65 is fixedly connected with a movable spring 67, the rear end of the movable spring 67 is fixedly connected to the inner wall of the rear side of the sheltering box 58, the warning movable plate 50 drives the movable box 51 to stretch out to remind people in the tunnel of the distance from the outside of the tunnel and the nearest direction and distance of the sheltering box 57, and the sheltering box 57 senses that people enter the shelter and then reports an alarm and provides positioning;
advantageously, the real-time sensing mechanism 101 further includes two wind wheel boxes 37, the two wind wheel boxes 37 are bilaterally symmetrical around a center line of the touch box 22, each wind wheel box 37 is fixedly connected to a lower end face of the touch box 22, a wind wheel bin 70 is arranged on each wind wheel box 37, a support rod 41 is fixedly connected to an inner wall of the wind wheel bin 70, a wind wheel shaft 38 is rotatably connected to the support rod 41, a wind wheel 39 is fixedly connected to the wind wheel shaft 38, wind blades 40 are fixedly connected to the wind wheel 39 in an array manner, a transmission wheel 42 is further fixedly connected to the wind wheel shaft 38, the transmission wheel 42 is in friction transmission with the power generation wheel 34 through a transmission belt 35, the power generation wheel 34 is fixedly connected to the power generation shaft 33, the power generation shaft 33 is rotatably connected to the power generator 32, the power generator 32 is fixedly connected to an inner wall of a rear side of the touch box 23, the two generators 32 are connected with an electricity storage box 71 through electric wires, the electricity storage box 71 is fixedly connected to the inner wall of the left side of the touch bin 23, and the warning lamp 36 is fixedly connected to the lower end face of the touch bin 22;
advantageously, the emergency escape mechanism 102 further comprises a rack 46, the rack 46 is fixedly connected to the right end surface of the movable warning plate 50, the rack 46 is meshed with a driving gear 49, the driving gear 49 is fixedly connected to the front end of a driving shaft 48, the driving shaft 48 is rotatably connected to the front end surface of a motor 47, the motor 47 is fixedly connected to the right end surface of the warning box 43, and a door 68 is arranged on the left end wall of the shelter box 57.
In the initial state, the support spring 18, the pressure spring 62, the movement spring 67, the support spring 29 are in the compressed state, and the sense spring 16, the slide spring 27, the movable spring 55, and the stabilization spring 45 are in the normal state.
Application method
When the tunnel is all normal, natural wind in the tunnel or wind brought by vehicles drives the fan blades 40 to rotate the wind wheel 39, the wind wheel shaft 38 is driven by the rotation of the wind wheel 39 to rotate, the transmission wheel 42 fixedly connected to the wind wheel shaft 38 starts to rotate, the transmission wheel 42 is in friction transmission with the power generation wheel 34 through the transmission belt 35, the power generation shaft 33 is driven by the rotation of the power generation wheel 34, the power generation shaft 33 rotates to enable the power generator 32 to generate power, the electric energy generated by the power generator 32 is stored in the power storage box 71 through wires, the power supply supporting equipment in the power storage box 71 is used for daily power supply, when the danger occurs in the tunnel, the tunnel top 21 shakes or sinks, the tunnel top 21 enables the supporting plate 20 to feel pressure, the supporting plate 20 pushes the induction plate 17 to descend, the supporting spring 18 and the induction spring 16 are compressed to enable the first pressure sensor 15 to feel pressure, or the swinging sliding block 28 compresses the supporting spring 29, the sliding block 28 moves up and down under the action of the supporting spring 29, so that the sliding spring 27 is compressed, the second pressure sensor 26 senses pressure, the sliding clamping block 30 is in sliding connection with the sliding clamping groove 31 in the process, the equipment senses the danger of tunnel collapse, and the warning lamp 36 is electrified to warn pedestrians and vehicles to escape from the tunnel dangerously in an emergency evacuation mode;
the first electromagnet 54 is electrified to work to provide an attractive iron movable plate 56 for the iron movable plate 56 to be accommodated in the movable bin 53, the supporting force on the movable box 51 is lost, the motor 47 is electrified to work to drive the driving shaft 48 to rotate, the driving gear 49 rotates to drive the rack 46 meshed with the driving gear to move downwards, the warning movable plate 50 moves downwards along with the downward movement and pushes the movable box 51 to move downwards, the distance between the warning movable plate 50 and the tunnel entrance and the distance between the warning movable box 51 and the nearest escape box 57 are displayed, and the person can judge the escape direction by himself;
if the person cannot escape from the tunnel in time, the pedestrian escapes from the escape bin 58 through the bin gate 68, the pressure plate 63 is compressed, the third pressure sensor 61 senses pressure, the equipment gives an alarm and displays the positioning of the escape bin 57 in which the pedestrian escapes, the pressure plate 63 descends to drive the support movable block 64 to descend to lose the support of the movable bin gate 65, the movable bin gate 65 moves forwards under the action of the movable spring 67 to enable the escape bin 57 to be located in a closed space, the safety of the escape person is guaranteed, and the person can wait for rescue safely.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (3)

1. A safety device against tunnel landslide, includes the tunnel wall, its characterized in that: a tunnel bin is arranged in the tunnel wall, a real-time sensing mechanism is arranged in the tunnel bin, the real-time sensing mechanism comprises two sensing boxes which are bilaterally symmetrical by taking the center line of the tunnel bin as a center, the sensing boxes are fixedly connected to the lower inner wall of the tunnel bin, a sensing bin with an upward opening is arranged in each sensing box, a first pressure sensor is arranged in each sensing bin, the first pressure sensor is fixedly connected to the lower inner wall of the sensing bin, the upper end face of the first pressure sensor is fixedly connected with a sensing spring, the upper end of the sensing spring is fixedly connected to a sensing plate, the sensing plate is slidably connected with the inner wall of the sensing bin, the sensing plate is fixedly connected with two supporting blocks, the two supporting blocks are bilaterally symmetrical by taking the center line of the sensing plate as a center, and the lower end face of each supporting block is fixedly connected with a supporting spring, the lower end of the supporting spring is fixedly connected to the upper end face of the induction box, the upper end of the induction plate is fixedly connected with a supporting plate, the supporting plate is in contact connection with a tunnel roof, the tunnel roof is fixedly connected to the upper end face of the tunnel wall, the lower end face of the tunnel roof is fixedly connected with a touch box, a touch box is arranged in the touch box, a sliding box is arranged in the touch box, the sliding box is fixedly connected to the lower inner wall of the touch box, a sliding box is arranged in the sliding box, the lower inner wall of the sliding box is fixedly connected with a supporting spring, the upper end of the supporting spring is fixedly connected to a sliding block, the left end face and the right end face of the sliding block are respectively and fixedly connected with a sliding block, the two sliding blocks are bilaterally symmetrical by taking the center line of the sliding block as the center, and each sliding block is in sliding connection, the sliding clamping grooves are formed in the left end wall and the right end wall of the sliding box, the upper end face of the sliding block is fixedly connected with a sliding spring, the upper end of the sliding spring is fixedly connected to a second pressure sensor, and the second pressure sensor is fixedly connected to the inner wall of the upper side of the sliding bin;
an emergency refuge mechanism is further arranged in the tunnel bin and comprises a warning box, the warning box is fixedly connected to the lower end face of the top of the tunnel, a warning bin is arranged in the warning box, a stabilizing spring is arranged in the warning bin, the upper end of the stabilizing spring is fixedly connected to the inner wall of the upper side of the warning bin, the lower end of the stabilizing spring is fixedly connected to a warning movable plate, a movable box is fixedly connected to the lower end face of the warning movable plate and is slidably connected with an iron movable plate, the iron movable plate is slidably connected with the inner wall of the movable bin, the movable bin is arranged in the movable bin, the movable box is fixedly connected with the right end wall of the warning box, a first electromagnet is further arranged in the movable bin and is fixedly connected to the inner wall of the right side of the movable bin, and a movable spring is fixedly connected to the left end face of the first electromagnet, the left end of the movable spring is fixedly connected to the iron movable plate, the lower inner wall of the tunnel bin is fixedly connected with an avoiding box, an avoiding bin is arranged in the avoiding box, a positioner is arranged in the avoiding bin, the positioner is fixedly connected to the upper inner wall of the avoiding bin, a pressure plate is further arranged in the avoiding bin, the pressure plate is slidably connected with the inner wall of the pressure bin, the pressure bin is arranged on the lower inner wall of the avoiding box, a third pressure sensor is further arranged in the pressure bin, the third pressure sensor is fixedly connected to the lower inner wall of the pressure bin, the upper end of the third pressure sensor is fixedly connected with a pressure spring, the upper end of the pressure spring is fixedly connected to the pressure plate, a supporting movable block is fixedly connected to the pressure plate, and the supporting movable block is slidably connected with the inner wall of the sliding supporting bin, the sliding support bin is arranged in the lower end wall of the dodging box, the support movable block is connected with the movable bin door in a sliding mode, the movable bin door is connected with the inner wall of the dodging bin in a sliding mode, a movable spring is fixedly connected to the rear end face of the movable bin door, and the rear end of the movable spring is fixedly connected to the inner wall of the rear side of the dodging bin.
2. A safety shield against tunnel collapse according to claim 1, characterised in that: the real-time induction mechanism further comprises two wind wheel boxes which are bilaterally symmetrical by taking the center line of the touch box as a center, each wind wheel box is fixedly connected to the lower end face of the touch box, a wind wheel bin is arranged on each wind wheel box, a support rod is fixedly connected to the inner wall of each wind wheel bin, a wind wheel shaft is rotatably connected to the support rod, a wind wheel is fixedly connected to the wind wheel shaft, blades are fixedly connected to the wind wheel in an array manner, a transmission wheel is further fixedly connected to the wind wheel shaft, the transmission wheel is in friction transmission with a power generation wheel through a transmission belt, the power generation wheel is fixedly connected to a power generation shaft, the power generation shaft is rotatably connected to a power generator, the power generator is fixedly connected to the inner wall of the rear side of the touch box, the two power generators are connected with a power storage box through electric wires, and the power storage box is fixedly connected to the inner wall, and a warning lamp is fixedly connected to the lower end face of the touch box.
3. A safety shield against tunnel collapse according to claim 1, characterised in that: the emergency escape mechanism further comprises a rack, the rack is fixedly connected to the right end face of the warning movable plate, the rack is meshed with the driving gear, the driving gear is fixedly connected to the front end of the driving shaft, the driving shaft is rotatably connected with the front end face of the motor, the motor is fixedly connected to the right end face of the warning box, and a bin door is arranged on the left end wall of the escape box.
CN202011345454.4A 2020-11-26 2020-11-26 Safety device to tunnel collapse Withdrawn CN112360545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011345454.4A CN112360545A (en) 2020-11-26 2020-11-26 Safety device to tunnel collapse

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115324638A (en) * 2022-08-19 2022-11-11 泰兴市华诚机电制造有限公司 Emergency shelter cabin with electrolytic oxygen supply assembly for tunnel construction
CN116575965A (en) * 2023-07-14 2023-08-11 山西联盛科技有限公司 Collapse-preventing tunnel refuge protection equipment and protection method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115324638A (en) * 2022-08-19 2022-11-11 泰兴市华诚机电制造有限公司 Emergency shelter cabin with electrolytic oxygen supply assembly for tunnel construction
CN116575965A (en) * 2023-07-14 2023-08-11 山西联盛科技有限公司 Collapse-preventing tunnel refuge protection equipment and protection method thereof
CN116575965B (en) * 2023-07-14 2023-09-19 山西联盛科技有限公司 Collapse-preventing tunnel refuge protection equipment and protection method thereof

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