CN112377253A - Tunnel water logging prevention equipment - Google Patents
Tunnel water logging prevention equipment Download PDFInfo
- Publication number
- CN112377253A CN112377253A CN202011355391.0A CN202011355391A CN112377253A CN 112377253 A CN112377253 A CN 112377253A CN 202011355391 A CN202011355391 A CN 202011355391A CN 112377253 A CN112377253 A CN 112377253A
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- fixedly connected
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- gear
- traveling
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 230000002265 prevention Effects 0.000 title claims description 8
- 238000007667 floating Methods 0.000 claims description 40
- 238000004140 cleaning Methods 0.000 claims description 29
- 238000003860 storage Methods 0.000 claims description 11
- 239000003651 drinking water Substances 0.000 claims description 9
- 235000020188 drinking water Nutrition 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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 OR ROCK 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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a tunnel water logging preventing device which comprises a vehicle body and a first cavity arranged in the vehicle body, wherein a second cavity is arranged on the left side of the first cavity, a second cavity is arranged at the bottom of the first cavity, a fourth cavity is arranged at the bottom in front of the first cavity, a hydraulic cylinder is fixedly arranged at the bottom of the first cavity in the vehicle body, a hydraulic rod is arranged in the hydraulic cylinder in a left-right sliding manner, a push plate is fixedly connected to the right end of the hydraulic rod, and a sliding seat is fixedly connected to the right end of the push plate. Thereby greatly reducing the cost.
Description
Technical Field
The invention relates to the field of safety devices of tunnels, in particular to a tunnel water flooding prevention device.
Background
With the development of social economy and production, a great number of expressways appear, higher standards are provided for the road construction technology, and the requirements for straight lines, gentle slopes, spacious road surfaces and the like are met, so that the conventional scheme of winding around the mountain is mostly changed into a tunnel scheme when the road passes through the mountain area; in some areas, large-scale concentrated rainfall often occurs, a drainage system in the tunnel cannot bear the rainfall sometimes, and at the moment, great potential safety hazards are caused when the automobile runs into the tunnel.
Disclosure of Invention
The invention aims to solve the technical problem of providing a tunnel water flooding prevention device which can overcome the problems.
The technical scheme adopted by the invention for solving the technical problems is as follows: a tunnel flood-proof device comprises a wall body, a ground fixedly arranged at the bottom end of the wall body, and a mountain fixedly arranged at the top end of the wall body, wherein a tunnel cavity is arranged in the wall body, a water collecting cavity is arranged in the mountain, two sliding cavities are symmetrically arranged at the two ends of the tunnel cavity in a bilateral mode, a first floating cavity is arranged at the left end of the tunnel cavity in the wall body, a second floating cavity is arranged at the right end of the tunnel cavity in the wall body, the first floating cavity is communicated with the tunnel cavity through a first water inlet, a sliding rod seat is fixedly connected at the left end in the first floating cavity, a sliding rod seat is arranged in the sliding rod seat in a vertically sliding mode, a floating ball seat is fixedly arranged at the bottom end of the sliding rod seat, the floating ball seat is fixedly arranged at the top end of the floating ball, the floating ball is arranged at the bottom end of the first floating cavity, the lower contact seat is connected to the left end of the storage battery through a first wire, the top end of the lower contact seat is fixedly connected with a first contact, the bottom end of the storage battery is fixedly connected with an upper contact seat, the bottom end of the upper contact seat is fixedly connected with a second contact, the upper contact seat is connected to the right end of the storage battery through a second wire, the top end of the storage battery is fixedly connected with an electromagnetic switch, the left end and the right end of the electromagnetic switch are respectively connected to the upper end and the lower end of an electromagnet through a third wire and a fourth wire, the electromagnet is provided with a drainage device, and the drainage device is used for draining rainwater when the accumulated water level in the tunnel cavity reaches a certain; a transverse sliding block is arranged in the sliding cavity in a front-back sliding manner, the transverse sliding block is fixedly connected to the left end of the traveling arm, and a cleaning device is arranged on the traveling arm and used for cleaning the tunnel when enough rainwater is collected; the second floats the chamber through the second water inlet with tunnel chamber intercommunication, the intracavity is floated to the second slidable from top to bottom is provided with the kickboard, be provided with safety device on the kickboard, safety device is used for when tunnel intracavity water level reached dangerous water level, triggers to seal the way and prevents that the vehicle from getting into the tunnel intracavity takes place the incident.
Furthermore, the drainage device comprises the electromagnet, the electromagnet is arranged in the ground in a left-right sliding manner, the electromagnet is fixedly connected to the left end of the first motor, the electromagnet is elastically connected to the right end of the magnet through a magnet spring, the magnet is fixedly arranged in the ground, a first motor shaft is rotatably arranged in the first motor, the first motor shaft is arranged in the magnet in a left-right sliding manner, a first bevel gear is fixedly connected to the left end of the first motor shaft, the first bevel gear can be meshed with a second bevel gear, the second bevel gear is fixedly connected to the bottom end of a turbine shaft, the turbine shaft is rotatably connected in a pump body, a turbine is fixedly connected to the top end of the pump body, the pump body is fixedly arranged at the bottom end of the wall body, the ground is fixedly arranged on the top end of the pump body, and the ground is fixedly, the ground top intercommunication is in the intracavity that catchments, the fixed drinking-water pipe that is provided with of pump body right-hand member, the drinking-water pipe is fixed to be set up in the wall body, the drinking-water pipe right-hand member intercommunication is in the tunnel intracavity.
Furthermore, the cleaning device comprises a traveling arm, a traveling gear shaft is rotationally connected in the traveling arm, two traveling gears are symmetrically and fixedly connected to the upper end and the lower end of the traveling gear shaft, a second belt pulley is fixedly connected to the traveling gear shaft, a belt is abutted to the second belt pulley, the right end of the belt is connected to a first belt pulley, the right side of the traveling gear is meshed with a traveling rack, the traveling rack is fixedly arranged on the wall body, the right end of the traveling arm is fixedly connected to the left end of the cleaner, a second motor is fixedly arranged at the top end of the cleaner, a second motor shaft is rotatably arranged in the second motor, a first gear is fixedly connected to the top end of the second motor shaft, the right side of the first gear is meshed with a second gear, the second gear is fixedly connected to a first rotating shaft, and the first belt pulley is fixedly connected to the first rotating shaft above the second gear, the cleaning device comprises a cleaner body, a first motor shaft, a second motor shaft, a transverse sliding block, a longitudinal sliding block, a valve, a cleaning pipe and a spray head, wherein the cleaning roller is rotatably connected in the cleaner body, the cleaning roller is fixedly connected to the second motor shaft and used for cleaning the wall in a tunnel, the transverse sliding block can push the longitudinal sliding block upwards in a sliding cavity, the longitudinal sliding block is arranged in the wall in a vertical sliding mode, the top end of the longitudinal sliding block is provided with the valve in a horizontal sliding mode, a valve port is arranged on the valve, the valve is elastically connected to the wall through a valve spring, a cleaning pipe is fixedly arranged in.
Further, the safety device includes the kickboard, kickboard right-hand member fixed connection is on the kickboard slider, kickboard slider top fixedly connected with third contact, the third contact can with the second floats the chamber top fourth contact and is connected, fourth contact fixed connection is in the sensor bottom, the sensor is fixed to be set up on the wall body, the sensor goes out signal transmission.
The invention has the beneficial effects that: the utility model provides a tunnel water logging equipment, equipment structure is simple, and convenient operation can be when raining rainwater pours into the tunnel drainage to prevent when the water level in the tunnel is too high that the vehicle from getting into, mutually support and do not influence between each process, can clean the tunnel inner wall when the rainwater is collected enough, the effectual waste of having avoided manpower and materials, thereby reduce the cost by a wide margin.
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.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a tunnel flood-prevention device of the invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Fig. 5 is an enlarged schematic view of D in fig. 1.
Fig. 6 is an enlarged schematic view of E in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, 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.
The tunnel flood-proof equipment described in conjunction with the attached drawings 1-6 comprises a wall 11, a ground 15 fixedly arranged at the bottom end of the wall 11, and a mountain 21 fixedly arranged at the top end of the wall 11, wherein a tunnel cavity 91 is arranged in the wall 11, a water collecting cavity 92 is arranged in the mountain 21, two sliding cavities 93 are symmetrically arranged at the two ends of the tunnel cavity 91, the left end of the tunnel cavity 91 is provided with a first floating cavity 94 in the wall 11, the right end of the tunnel cavity 91 is provided with a second floating cavity 95 in the wall 11, the first floating cavity 94 is communicated with the tunnel cavity 91 through a first water inlet 56, the left end in the first floating cavity 94 is fixedly connected with a slide bar seat 41, the slide bar seat 41 is arranged in the slide bar seat 41 in a manner of sliding up and down, a floating ball seat 43 is fixedly arranged at the bottom end of the slide bar seat 41, and the bottom end of the floating ball seat 43 is fixedly arranged at the top, the floating ball 44 is arranged at the bottom end of the first floating cavity 94, the top end of the sliding rod seat 41 is fixedly connected with a lower contact seat 67, the lower contact base 67 is connected to the left end of the battery 65 through a first lead 66, the top end of the lower contact base 67 is fixedly connected with a first contact 68, the bottom end of the storage battery 65 is fixedly connected with an upper contact seat 70, the bottom end of the upper contact seat 70 is fixedly connected with a second contact 69, the upper contact base 70 is connected to the right end of the storage battery 65 through a second lead 71, the top end of the storage battery 65 is fixedly connected with an electromagnetic switch 64, the left end and the right end of the electromagnetic switch 64 are respectively connected with the upper end and the lower end of the electromagnet 54 through a third conducting wire 63 and a fourth conducting wire 72, the electromagnet 54 is provided with a drainage device 101, and the drainage device 101 is used for draining rainwater when the accumulated water level in the tunnel cavity 91 reaches a certain height; a transverse sliding block 26 is arranged in the sliding cavity 93 in a front-back sliding manner, the transverse sliding block 26 is fixedly connected to the left end of the traveling arm 31, a cleaning device 102 is arranged on the traveling arm 31, and the cleaning device 102 is used for cleaning the tunnel when enough rainwater is collected; the second floats the chamber 95 through the second water inlet 57 with tunnel chamber 91 intercommunication, the gliding kickboard 58 that is provided with from top to bottom in the second floats the chamber 95, be provided with safety device 103 on the kickboard 58, safety device 103 is used for when the water level reaches dangerous water level in tunnel chamber 91, trigger and seal the way and prevent that the vehicle from getting into take place the incident in tunnel chamber 91.
Advantageously, the drainage device 101 comprises the electromagnet 54, the electromagnet 54 is slidably arranged in the floor 15 from left to right, the electromagnet 54 is fixedly connected to the left end of a first motor 52, the electromagnet 54 is elastically connected to the right end of a magnet 50 through a magnet spring 51, the magnet 50 is fixedly arranged in the floor 15, a first motor shaft 53 is rotatably arranged in the first motor 52, the first motor shaft 53 is slidably arranged in the magnet 50 from left to right, a first bevel gear 49 is fixedly connected to the left end of the first motor shaft 53, the first bevel gear 49 can be meshed with a second bevel gear 48, the second bevel gear 48 is fixedly connected to the bottom end of a turbine shaft 47, the turbine shaft 47 is rotatably connected in a pump body 45, a turbine 46 is fixedly connected to the top end of the turbine shaft 47, and the pump body 45 is fixedly arranged at the bottom end of the wall 11, the fixed ground 15 that is provided with in pump body 45 top, ground 15 is fixed to be set up in the wall body 11, the intercommunication in 15 tops on ground is in collect water in the chamber 92, the fixed drinking-water pipe 55 that is provided with in the pump body 45 right-hand member, the drinking-water pipe 55 is fixed to be set up in the wall body 11, the drinking-water pipe 55 right-hand member intercommunication is in tunnel chamber 91.
Advantageously, the cleaning device 102 includes a traveling arm 31, a traveling gear shaft 29 is rotatably connected to the traveling arm 31, two traveling gears 27 are symmetrically and fixedly connected to the upper and lower ends of the traveling gear shaft 29, a second pulley 28 is fixedly connected to the traveling gear shaft 29, a belt 32 is abutted to the second pulley 28, the right end of the belt 32 is grounded to a first pulley 37, the right side of the traveling gear 27 is engaged with a traveling rack 30, the traveling rack 30 is fixedly arranged on the wall 11, the right end of the traveling arm 31 is fixedly connected to the left end of the cleaner 14, a second motor 38 is fixedly arranged at the top end of the cleaner 14, a second motor shaft 33 is rotatably arranged in the second motor 38, a first gear 34 is fixedly connected to the top end of the second motor shaft 33, the right side of the first gear 34 is engaged with a second gear 36, the second gear 36 is fixedly connected to a first rotating shaft 35, the first belt pulley 37 is fixedly connected to the first rotating shaft 35 above the second gear 36, the cleaning roller 24 is rotatably connected to the cleaner 14, the cleaning roller 13 is fixedly connected to the second motor shaft 33, the cleaning roller 13 is used for cleaning the inner wall of the tunnel, the transverse slider 26 can push the longitudinal slider 25 upwards in the sliding cavity 93, the longitudinal slider 25 is vertically slidably arranged in the wall 11, the top end of the longitudinal slider 25 is provided with a valve 20 which can slide left and right, the valve 20 is provided with a valve port 19, the valve 20 is elastically connected to the wall 11 through a valve spring 18, a cleaning pipe 17 is fixedly arranged in the wall 11 below the valve 20, and the bottom end of the cleaning pipe 17 is fixedly connected with a spray head 16.
Advantageously, the safety device 103 comprises the floating plate 58, the right end of the floating plate 58 is fixedly connected to a floating plate sliding block 59, a third contact 60 is fixedly connected to the top end of the floating plate sliding block 59, the third contact 60 can be connected with a fourth contact 61 above the second floating cavity 95, the fourth contact 61 is fixedly connected to the bottom end of a sensor 62, the sensor 62 is fixedly arranged on the wall 11, and the sensor 62 transmits signals.
Sequence of mechanical actions of the whole device:
when the device of the invention works, rainwater in the tunnel cavity 91 is filled, when the water level in the tunnel cavity 91 reaches the position of the first water inlet 56, rainwater enters the first floating cavity 94 through the first water inlet 56, the floating ball 44 is pushed upwards by the buoyancy effect of the rainwater in the first floating cavity 94, the floating ball 44 drives the sliding rod 42 to slide upwards in the sliding rod seat 41, when the water level reaches a certain height, the sliding rod seat 41 drives the first contact 68 to be connected with the second contact 69, the first contact 68 is connected with the second contact 69 to enable the storage battery 65 to be communicated and provide electric energy to start the electromagnetic switch 64, the electromagnetic switch 64 starts the electromagnet 54 through the third lead 63 and the fourth lead 72, the electromagnet 54 attracts the magnet 50 to slide leftwards to press the magnet spring 51, the electromagnet 54 drives the first motor shaft 53 to slide leftwards until the first bevel gear 49 is meshed with the second bevel gear 48, at this time, the first motor 52 is started, the first motor shaft 53 and the first bevel gear 49 on the first motor shaft 53 rotate, the first bevel gear 49 drives the second bevel gear 48 to rotate, the second bevel gear 48 drives the turbine shaft 47 and the turbine 46 on the turbine shaft 47 to rotate, the turbine 46 rotates to pump rainwater in the tunnel cavity 91 into the water collection cavity 92 through the pump body 45 by the water pumping pipe 55 and then through the water outlet pipe 12, and when the water in the water collection cavity 92 is fully collected, the rainwater is discharged through the overflow port 22, so that the water in the tunnel cavity 91 is discharged; when the water level in the tunnel cavity 91 reaches a dangerous water level, rainwater enters the second floating cavity 95 through the second water inlet 57, the floating plate 58 slides upwards in the second floating cavity 95 under the buoyancy action of water, the floating plate 58 drives the floating plate slide block 59 to slide upwards, the sensor 62 is started until the third contact 60 is connected with the fourth contact 61, and the sensor 62 transmits signals to block traffic, so that safety accidents caused when a vehicle enters the tunnel cavity 91 are prevented; when enough rainwater is collected in the water collecting cavity 92, the second motor 38 can be started, the second motor shaft 33 drives the cleaning roller 13 to rotate, the second motor shaft 33 and the first gear 34 on the second motor shaft 33 rotate, the first gear 34 drives the second gear 36 to rotate, the second gear 36 drives the first rotating shaft 35 to rotate, the first rotating shaft 35 drives the travelling gear shaft 29 to rotate through belt transmission, the travelling gear shaft 29 drives the two travelling gears 27 to rotate, and the travelling gear 27 drives the travelling arm 31 and the cleaner 14 to slide back and forth due to the fixation of the travelling rack 30, so that the front wall of the tunnel is cleaned.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a tunnel flood prevention equipment, includes the wall body and the ground that wall body bottom mounting was provided with the mountain body that the wall body top is fixed to be provided with, its characterized in that: a tunnel cavity is arranged in the wall body, a water collecting cavity is arranged in the mountain body, two sliding cavities are symmetrically arranged at two ends of the tunnel cavity in a left-right mode, a first floating cavity is arranged at the left end of the tunnel cavity in the wall body, a second floating cavity is arranged at the right end of the tunnel cavity in the wall body, the first floating cavity is communicated with the tunnel cavity through a first water inlet, a sliding rod seat is fixedly connected at the left end in the first floating cavity, a sliding rod seat is arranged in the sliding rod seat in a vertically sliding mode, a floating ball seat is fixedly arranged at the bottom end of the sliding rod seat, the bottom end of the floating ball seat is fixedly arranged at the top end of a floating ball, the floating ball is arranged at the bottom end of the first floating cavity, a lower contact seat is fixedly connected at the top end of the sliding rod seat, the lower contact seat is connected at the left end of a storage battery through a first lead, a first contact, the bottom end of the upper contact base is fixedly connected with a second contact, the upper contact base is connected to the right end of the storage battery through a second lead, the top end of the storage battery is fixedly connected with an electromagnetic switch, the left end and the right end of the electromagnetic switch are respectively connected to the upper end and the lower end of the electromagnet through a third lead and a fourth lead, the electromagnet is provided with a drainage device, and the drainage device is used for draining rainwater when the accumulated water level in the tunnel cavity reaches a certain height; a transverse sliding block is arranged in the sliding cavity in a front-back sliding manner, the transverse sliding block is fixedly connected to the left end of the traveling arm, and a cleaning device is arranged on the traveling arm and used for cleaning the tunnel when enough rainwater is collected; the second floats the chamber through the second water inlet with tunnel chamber intercommunication, the intracavity is floated to the second slidable from top to bottom is provided with the kickboard, be provided with safety device on the kickboard, safety device is used for when tunnel intracavity water level reached dangerous water level, triggers to seal the way and prevents that the vehicle from getting into the tunnel intracavity takes place the incident.
2. The tunnel flood prevention device according to claim 1, wherein: the drainage device comprises the electromagnet, the electromagnet is arranged in the ground in a left-right sliding manner, the electromagnet is fixedly connected to the left end of a first motor, the electromagnet is elastically connected to the right end of the magnet through a magnet spring, the magnet is fixedly arranged in the ground, a first motor shaft is rotatably arranged in the first motor, the first motor shaft is arranged in the magnet in a left-right sliding manner, a first bevel gear is fixedly connected to the left end of the first motor shaft, the first bevel gear can be meshed with a second bevel gear, the second bevel gear is fixedly connected to the bottom end of a turbine shaft, the turbine shaft is rotatably connected in a pump body, a turbine is fixedly connected to the top end of the turbine shaft, the pump body is fixedly arranged at the bottom end of the wall body, the ground is fixedly arranged on the top end of the pump body, and the ground, the ground top intercommunication is in the intracavity that catchments, the fixed drinking-water pipe that is provided with of pump body right-hand member, the drinking-water pipe is fixed to be set up in the wall body, the drinking-water pipe right-hand member intercommunication is in the tunnel intracavity.
3. The tunnel flood prevention device according to claim 1, wherein: the cleaning device comprises a traveling arm, a traveling gear shaft is rotationally connected in the traveling arm, two traveling gears are symmetrically and fixedly connected at the upper end and the lower end of the traveling gear shaft, a second belt pulley is fixedly connected on the traveling gear shaft, a belt is abutted on the second belt pulley, the right end of the belt is connected on a first belt pulley, the right side of the traveling gear is meshed with a traveling rack, the traveling rack is fixedly arranged on the wall body, the right end of the traveling arm is fixedly connected at the left end of the cleaner, a second motor is fixedly arranged at the top end of the cleaner, a second motor shaft is rotationally arranged in the second motor, a first gear is fixedly connected at the top end of the second motor shaft, the right side of the first gear is meshed with a second gear, the second gear is fixedly connected on a first rotating shaft, and the first belt pulley is fixedly connected above the second gear on the first rotating shaft, the cleaning device comprises a cleaner body, a first motor shaft, a second motor shaft, a transverse sliding block, a longitudinal sliding block, a valve, a cleaning pipe and a spray head, wherein the cleaning roller is rotatably connected in the cleaner body, the cleaning roller is fixedly connected to the second motor shaft and used for cleaning the wall in a tunnel, the transverse sliding block can push the longitudinal sliding block upwards in a sliding cavity, the longitudinal sliding block is arranged in the wall in a vertical sliding mode, the top end of the longitudinal sliding block is provided with the valve in a horizontal sliding mode, a valve port is arranged on the valve, the valve is elastically connected to the wall through a valve spring, a cleaning pipe is fixedly arranged in.
4. The tunnel flood prevention device according to claim 1, wherein: safety device includes the kickboard, kickboard right-hand member fixed connection is on the kickboard slider, kickboard slider top fixedly connected with third contact, the third contact can with the second floats the chamber top fourth contact and connects, fourth contact fixed connection is in the sensor bottom, the sensor is fixed to be set up on the wall body, the sensor is with signal transmission away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011355391.0A CN112377253A (en) | 2020-11-27 | 2020-11-27 | Tunnel water logging prevention equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011355391.0A CN112377253A (en) | 2020-11-27 | 2020-11-27 | Tunnel water logging prevention equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112377253A true CN112377253A (en) | 2021-02-19 |
Family
ID=74588651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011355391.0A Withdrawn CN112377253A (en) | 2020-11-27 | 2020-11-27 | Tunnel water logging prevention equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112377253A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086652A (en) * | 2021-11-14 | 2022-02-25 | 浙江杭徽高速公路有限公司 | Highway tunnel high strength reinforced concrete assembled oozes drainage pipe structure |
-
2020
- 2020-11-27 CN CN202011355391.0A patent/CN112377253A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086652A (en) * | 2021-11-14 | 2022-02-25 | 浙江杭徽高速公路有限公司 | Highway tunnel high strength reinforced concrete assembled oozes drainage pipe structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210219 |