CN112392131A - Cloud transmission-based anti-falling protection device for glass carbon fiber plate inspection well cover and application method thereof - Google Patents
Cloud transmission-based anti-falling protection device for glass carbon fiber plate inspection well cover and application method thereof Download PDFInfo
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- CN112392131A CN112392131A CN202011210767.9A CN202011210767A CN112392131A CN 112392131 A CN112392131 A CN 112392131A CN 202011210767 A CN202011210767 A CN 202011210767A CN 112392131 A CN112392131 A CN 112392131A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/063—Gully gratings with slidable or rotatable locking elements
Abstract
The invention discloses a cloud transmission-based anti-falling protection device for a glass carbon fiber plate inspection well cover and a using method thereof, and the device comprises a placing groove arranged at an opening of a vertical shaft, wherein the placing groove is internally provided with the inspection well cover, and the inspection well cover is internally provided with a water seepage hole which penetrates through the inspection well cover from top to bottom; according to the invention, the glass-carbon plate is additionally arranged below the existing inspection well cover, and the inspection well cover and the glass-carbon plate are fixed in the vertical shaft, so that accidents that pedestrians fall into the vertical shaft due to the fact that the inspection well cover is removed are avoided; when large-area water accumulation occurs in a city, the water accumulation condition in the whole city can be mastered according to data uploaded by the water level meter in the buffer cavity, so that rescue work can be effectively carried out; when the condition of gushing on sewage appears, because the glassy carbon plate is deep into the shaft, the water pressure that the glassy carbon plate bore is utilized for the inspection shaft lid is more firm, can not be washed away by the sewage of upwelling, avoids erecting the well head and exposes and threatens the pedestrian vehicle.
Description
Technical Field
The invention relates to the technical field of glass carbon fiber boards, in particular to a cloud transmission-based glass carbon fiber board inspection well cover anti-falling protection device and a using method thereof.
Background
The vertical shaft is used as a part of an urban drainage system and is used for introducing accumulated water on the ground into the ground to keep the ground clean, and the vertical shaft is generally shielded at an opening by using an inspection well cover to prevent pedestrians and vehicles from falling into the vertical shaft. However, the inspection well cover is only commonly placed at the opening of the vertical shaft, so that the inspection well cover is easy to lose due to various reasons, and potential safety hazards are easy to bring to pedestrians if the inspection well cover is not timely repaired.
In the flood season, the phenomenon of ponding appears very easily in city low-lying department, if the rainfall is big, still can appear on the sewage and gush, still can wash the inspection shaft lid open when the condition is serious, expose the shaft to because road surface ponding sees the road conditions clearly, the vehicle of crossing is sunk into very easily, also threatens pedestrian's safety.
Disclosure of Invention
The invention aims to provide a glass carbon fiber plate inspection well cover anti-falling protection device based on cloud transmission and a using method thereof, which are used for overcoming the defects in the prior art.
The invention relates to a cloud transmission-based anti-falling protection device for a glass carbon fiber plate inspection well cover, which comprises a placement groove arranged at the opening of a vertical well, wherein an inspection well cover is arranged in the placement groove, a vertically-penetrating water seepage hole is arranged in the inspection well cover, a glass carbon plate is connected in the vertical well in a sliding manner, the left side surface and the right side surface of the glass carbon plate are attached to the left wall and the right wall of the vertical well, gaps are reserved between the front side surface and the rear side surface of the glass carbon plate and the front wall and the rear wall of the vertical well, the glass carbon plate is fixed in the vertical well through a fixing device, the glass carbon plate is fixedly connected with the inspection well cover through a connecting rod, a buffer cavity which is symmetrical to the left side and the right side surface of the vertical well is arranged in the ground, a first connecting pipe is fixedly arranged at the top of the side surface of, a second connecting pipe is communicated with the bottom wall of the buffer cavity, the other end of the second connecting pipe is connected with an underground pipeline, a second ball valve is arranged in the second connecting pipe, a first rotating cavity is arranged in the ground between the first ball valve and the second ball valve, a first fixed block is fixedly arranged on the side wall of the first rotating cavity far away from the vertical shaft, a first rotating shaft is rotatably connected with the first fixed block, the top end of the first rotating shaft is fixedly connected with a control valve of the first ball valve, the bottom end of the first rotating shaft is fixedly connected with a control valve of the second ball valve, an air pressure cavity with an upward opening and symmetrical left and right positions is arranged in the glassy carbon plate, a leather film is fixedly arranged at the opening of the air pressure cavity, a piston cavity is communicated with the side wall of the air pressure cavity close to the first rotating cavity, and a piston block is slidably connected in the piston, the piston cavity is far away from the intercommunication is equipped with in the lateral wall in atmospheric pressure chamber and runs through the intercommunication groove of glassy carbon plate lateral surface, intercommunication inslot sliding connection have with piston piece fixed connection's catch bar, the piston piece with through the cover between the piston intracavity side first spring fixed connection outside the catch bar, subaerial being equipped with starting drive, the catch bar can pass through starting drive control first ball valve with the second ball valve rotates.
Optionally, the fixing device includes a receiving groove disposed in the top surface of the inspection well cover and having an upward opening, a pressing block is slidably connected in the receiving groove, a control groove is disposed at a position opposite to the receiving groove, a control rod extending upward into the receiving groove and fixedly connected to the bottom surface of the pressing block is slidably connected in the control groove, the control rod passes through the connecting rod, first sliding grooves having symmetrical positions are disposed in the left and right walls of the control groove, a limiting block is slidably connected in the first sliding groove, the inner side surface of the limiting block is fixedly connected to the inner wall of the first sliding groove through a second spring, a first limiting groove having symmetrical positions with respect to the axis of the control rod is disposed on the outer side surface of the control rod, a rotating groove having symmetrical positions is disposed in the front and rear walls of the control groove, and a rotating wheel is rotatably connected between the left and right walls of the rotating groove, the glass carbon plate rotating mechanism is characterized in that the right side face of the rotating wheel is fixedly connected with the right wall of the rotating groove through a coil spring, a swinging block is fixedly arranged on the rotating wheel, second sliding grooves with symmetrical positions are arranged in the front side face and the rear side face of the glass carbon plate, a bearing block is connected in the second sliding grooves in a sliding mode, the inner side faces of the bearing blocks are fixedly connected with the inner walls of the second sliding grooves through third springs, push-out rods which extend into the second sliding grooves and are fixedly connected with the bearing block are connected in the outer wall of the rotating groove in a sliding mode, and second limiting grooves with the positions opposite to those of the second sliding grooves are arranged in the front wall and the rear wall.
Optionally, the starting device comprises a connecting groove which is communicated with the first rotating cavity and is close to the side wall of the vertical shaft, the connecting groove is connected with a first rack rod which can be abutted to the pushing rod in a sliding manner, the first rack rod extends into the first rotating cavity and is meshed with a front tooth surface of a first gear fixedly arranged on the first rotating shaft, the first rack rod and the first rotating cavity are far away from the side wall of the vertical shaft through a fourth spring fixed connection, a second rotating cavity is arranged below the connecting groove, a stop block which extends into the connecting groove is connected in the top wall of the second rotating cavity in a sliding manner, a third limiting groove with a downward opening is arranged on the bottom surface of the first rack rod, a second fixed block is fixedly arranged on the rear wall of the second rotating cavity, a fifth spring fixed connection is arranged between the second fixed block and the stop block, and a second rotating shaft is connected between the left wall and the right wall of the second rotating cavity in a rotating manner, the second rotating shaft is fixedly provided with a reel, the reel is wound with a steel cable fixedly connected with the bottom surface of the stop block, the second rotating shaft is fixedly provided with a second gear, a water inlet cavity is arranged below the second rotating cavity, the water inlet cavity is communicated with the vertical shaft through a third connecting pipe, and a reaction device capable of controlling the rotation of the second gear is arranged in the water inlet cavity.
Optionally, the reaction unit includes set firmly in waterproof case on the intake antrum roof, be equipped with the downward seal groove of opening in the waterproof case, sliding connection has sealed lid in the seal groove, sealed lid top surface with through sixth spring fixed connection between the seal groove roof, sealed lid bottom surface is through pressing lever fixedly connected with buoyancy head, sealed lid top surface set firmly extend to the second rotate the intracavity and with the second rack bar of the meshing of the preceding flank of tooth of second gear.
Optionally, a filter screen is arranged at the joint of the first connecting pipe and the vertical shaft.
Optionally, a water level meter capable of detecting the water level in the buffer cavity and uploading data is fixedly arranged on the top wall of the buffer cavity.
A use method of a glass carbon fiber board inspection well cover anti-drop protection device based on cloud transmission comprises the following specific steps: firstly, vertically putting an inspection well cover and a glassy carbon plate into a shaft, then manually pressing a pressing block downwards, driving a control rod to move downwards by the pressing block, when a first limit groove is aligned with a first sliding groove, moving a limiting block into the first limit groove under the action of a second spring, so that the pressing block and the control rod can not continuously move downwards, pressing a swinging block to rotate the swinging block towards a rotating groove while the control rod moves downwards, pushing a pushing rod to move towards a second sliding groove by the swinging block, driving a bearing block to move into the second limit groove by the pushing rod, fixing the glassy carbon plate in the shaft, completing installation work, when the control rod needs to be taken out, manually rotating the pressing block, driving the control rod to rotate by the pressing block, extruding the limiting block out of the first limit groove, then manually lifting the control rod upwards by the pressing block, and moving the bearing block out of the second limit groove under the action of a third spring, meanwhile, the rotating wheel can reversely rotate and reset under the action of the coil spring, and the inspection well cover can be lifted and moved after the bearing block completely exits from the second limiting groove; secondly, when sewage swells, the sewage enters the water inlet cavity through the third connecting pipe, the water level in the water inlet cavity rises and then drives the buoyancy head to move upwards, the buoyancy head drives the sealing cover to move upwards through the pressing rod, the sealing cover drives the second rack rod to move upwards, the second rack rod drives the second gear to rotate, the second gear rotates and drives the winding wheel to rotate through the second rotating shaft, the winding wheel rotates to contract the steel cable, the steel cable drives the stop block to move downwards, and when the stop block completely exits from the third limiting groove, the push rod can drive the first rack rod to move towards the first rotating cavity; thirdly, sewage continuously flows upwards, and after the sewage submerges the glassy carbon plate, the water pressure can downwards extrude a leather membrane to increase the pressure in the air pressure cavity, so that the piston block is driven to move towards the direction far away from the air pressure cavity, the piston block drives the first rack rod to move towards the first rotating cavity through the pushing rod, the first rack rod drives the first gear to rotate, the first gear drives the first rotating shaft to rotate, the control valve of the second ball valve and the first ball valve can be controlled to rotate when the first rotating shaft rotates, the first connecting pipe and the second connecting pipe are opened, the sewage can enter the buffer cavity through the first connecting pipe, and the influence of the sewage flowing upwards to the ground surface on traffic is avoided; and fourthly, after the water level meter detects that sewage enters the buffer cavity, uploading data to the cloud server, giving an alarm, and feeding back the water level numerical value in real time, wherein the sewage upwelling phenomenon occurs at the position of the vertical shaft.
The invention has the beneficial effects that:
firstly, the glass-carbon plate is additionally arranged below the existing inspection well cover, and the inspection well cover and the glass-carbon plate are fixed in the vertical shaft through the bearing block, so that accidents that pedestrians fall into the vertical shaft due to the fact that the inspection well cover is removed are avoided;
secondly, the buffer cavity is arranged, when the sewage water overflows, the overflowed sewage can be discharged into the buffer cavity at the beginning, the data is uploaded to the server through the water level meter in the buffer cavity for real-time monitoring, when large-area water accumulation occurs in the city in the flood season, the water accumulation condition in the whole city can be mastered according to the data uploaded by the water level meter, and the adverse degree of the condition can be sequenced, so that rescue work can be effectively carried out;
third, when the condition of gushing on the sewage appears, because the glassy carbon board is deep into the shaft, utilize the water pressure that the glassy carbon board bore for the inspection shaft lid is more firm, can not be washed away by the sewage of upwelling, avoids erecting the well head and exposes and threatens to passing pedestrian's vehicle.
Drawings
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
FIG. 1 is a schematic structural diagram of an anti-drop protection device for a glass carbon fiber plate inspection well cover based on cloud transmission, which is disclosed by the invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the starting apparatus of FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 1 at the position of the glassy carbon plate;
fig. 5 is a schematic view of the structure at B-B in fig. 4.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 5, the anti-falling protection device for the manhole cover based on the cloud transmission comprises a placement groove 16 arranged at an opening of a vertical shaft 37, a manhole cover 17 is installed in the placement groove 16, a water seepage hole 18 penetrating through the manhole cover 17 from top to bottom is formed in the manhole cover 17, a glass-carbon plate 19 is connected in the vertical shaft 37 in a sliding manner, the left and right side surfaces of the glass-carbon plate 19 are attached to the left and right walls of the vertical shaft 37, a gap is reserved between the front and rear side surfaces of the glass-carbon plate 19 and the front and rear walls of the vertical shaft 37, the glass-carbon plate 19 is fixed in the vertical shaft 37 through a fixing device 91, the glass-carbon plate 19 is fixedly connected with the manhole cover 17 through a connecting rod 23, a buffer cavity 12 symmetrical to the left and right of the vertical shaft 37 is formed in a ground 11, a first connecting pipe 13 is fixedly arranged at the top of the buffer, the first connecting pipe 13 is communicated with the buffer cavity 12 and the vertical shaft 37, a first ball valve 14 is arranged in the first connecting pipe 13, a second connecting pipe 28 is arranged in the bottom wall of the buffer cavity 12 in a communicated manner, the other end of the second connecting pipe 28 is connected with an underground pipeline, a second ball valve 27 is arranged in the second connecting pipe 28, a first rotating cavity 24 is arranged in the ground 11 between the first ball valve 14 and the second ball valve 27, a first fixed block 25 is fixedly arranged on the side wall of the first rotating cavity 24 far away from the vertical shaft 37, a first rotating shaft 80 is rotatably connected in the first fixed block 25, the top end of the first rotating shaft 80 is fixedly connected with a control valve of the first ball valve 14, the bottom end of the first rotating shaft 80 is fixedly connected with the control valve of the second ball valve 27, and an air pressure cavity 39 with an upward opening and symmetrical left and right positions is arranged in the glassy carbon plate 19, the opening part of the air pressure cavity 39 is fixedly provided with a leather film 38, the air pressure cavity 39 is close to the side wall of the first rotating cavity 24, a piston cavity 40 is arranged in the side wall of the first rotating cavity in a communicated mode, a piston block 41 is connected in the piston cavity 40 in a sliding mode, the piston cavity 40 is far away from the side wall of the air pressure cavity 39, a communicating groove 83 penetrating through the outer side surface of the glass-carbon plate 19 is formed in the communicated mode, a push rod 43 fixedly connected with the piston block 41 is connected in the communicating groove 83 in a sliding mode, the piston block 41 is connected with the inner side surface of the piston cavity 40 through a sleeve, a first spring 42 is fixedly connected with the outer side surface of the push rod 43, a starting device 92 is arranged in the ground 11, and the push rod 43 can control.
Preferably, the fixing device 91 comprises a receiving groove 22 which is arranged in the top surface of the inspection well cover 17 and has an upward opening, a pressing block 20 is connected in the receiving groove 22 in a sliding manner, a control groove 63 is arranged at the position opposite to the position of the glass carbon plate 19 in the receiving groove 22, a control rod 21 which extends upwards into the receiving groove 22 and is fixedly connected with the bottom surface of the pressing block 20 is connected in the control groove 63 in a sliding manner, the control rod 21 passes through the connecting rod 23, a first sliding groove 64 with symmetrical position is connected in the left wall and the right wall of the control groove 63 in a sliding manner, a limiting block 65 is connected in the first sliding groove 64 in a sliding manner, the inner side surface of the limiting block 65 is fixedly connected with the inner wall of the first sliding groove 64 through a second spring 66, a first limiting groove 67 with symmetrical position about the control rod 21 is arranged on the outer side surface of the control rod 21, and a rotating groove 34 with symmetrical position is connected in the front wall and back, rotate and be connected with between the groove 34 left and right walls and rotate wheel 36, rotate wheel 36 right flank with rotate through coil spring fixed connection between the groove 34 right wall, it has set firmly swing piece 35 on the wheel 36 to rotate, be equipped with the second sliding tray 31 of position symmetry in the glass carbon plate 19 leading flank, sliding connection has bearing block 30 in the second sliding tray 31, bearing block 30 medial surface with through third spring 32 fixed connection between the second sliding tray 31 inner wall, sliding connection has the extension in the groove 34 outer wall of rotating 34 in the second sliding tray 31 and with bearing block 30 fixed connection's ejection rod 33, be equipped with in the wall before and behind the shaft 37 with second sliding tray 31 relative second spacing groove 29 in position prevents that the inspection shaft lid 17 from being removed after the installation is accomplished, avoids appearing the pedestrian and drops to the interior condition of shaft 37.
Preferably, the starting device 92 includes that the intercommunication sets up first rotation chamber 24 is close to the spread groove 45 in the lateral wall of shaft 37, sliding connection has in the spread groove 45 can with the first rack bar 81 of catch bar 43 butt, first rack bar 81 extends to in the first rotation chamber 24 and with set firmly in the meshing of the first gear 26 front tooth face on the first rotation axis 80, first rack bar 81 with first rotation chamber 24 is kept away from through fourth spring 82 fixed connection between the lateral wall of shaft 37, spread groove 45 below is equipped with second rotation chamber 47, sliding connection has in the second rotation chamber 47 roof extends to the stop block 46 in the spread groove 45, first rack bar 81 bottom surface is equipped with the third spacing groove 44 that opens downwards, second rotation chamber 47 back wall has set firmly second fixed block 49, second fixed block 49 with through fifth spring 48 fixed connection between the stop block 46, a second rotating shaft 51 is rotatably connected between the left and right walls of the second rotating chamber 47, a reel 52 is fixedly arranged on the second rotating shaft 51, a cable 50 fixedly connected with the bottom surface of the stop block 46 is wound on the winding wheel 52, a second gear 53 is fixedly arranged on the second rotating shaft 51, a water inlet cavity 62 is arranged below the second rotating cavity 47, the water inlet cavity 62 is communicated with the vertical shaft 37 through a third connecting pipe 60, a reaction device 93 capable of controlling the second gear 53 to rotate is arranged in the water inlet cavity 62, when the buffer cavity 12 is not needed to store redundant sewage, the first connecting pipe 13 and the second connecting pipe 28 are closed, so that water in the vertical shaft 37 is prevented from entering the buffer cavity 12 during daily draining, when the sewage storage device is needed to be used, the first connecting pipe 13 and the second connecting pipe 28 are opened, so that the buffer cavity 12 is communicated with the vertical shaft 37 and the underground pipeline, and the phenomenon that the amount of stored sewage is reduced due to the fact that air cannot be exhausted in the buffer cavity 12 is avoided.
Preferably, the reaction device 93 includes a waterproof box 55 fixedly arranged on the top wall of the water inlet cavity 62, a sealing groove 56 with a downward opening is arranged in the waterproof box 55, a sealing cover 58 is slidably connected in the sealing groove 56, the top surface of the sealing cover 58 is fixedly connected with the top wall of the sealing groove 56 through a sixth spring 57, the bottom surface of the sealing cover 58 is fixedly connected with a buoyancy head 61 through a pressing rod 59, a second rack rod 54 which extends into the second rotating cavity 47 and is engaged with the front tooth surface of the second gear 53 is fixedly arranged on the top surface of the sealing cover 58, the sealing cover 58 also seals the sealing groove 56 while driving the second gear 53 to rotate, and sewage can be prevented from entering the second rotating cavity 47.
Preferably, a filter screen 15 is arranged at the joint of the first connecting pipe 13 and the vertical shaft 37, and the filter screen 15 can prevent impurities in the sewage from entering the first connecting pipe 13.
Preferably, a water level meter 85 capable of detecting the water level in the buffer chamber 12 and uploading data is fixedly arranged on the top wall of the buffer chamber 12, and the water level meter 85 can give an alarm and feed back a water level value in real time when the sewage upwelling phenomenon occurs in the vertical shaft 37.
A use method of a glass carbon fiber board inspection well cover anti-drop protection device based on cloud transmission comprises the following specific steps: firstly, vertically placing the inspection well cover 17 and the glassy carbon plate 19 into the vertical shaft 37, then manually pressing the pressing block 20 downwards, wherein the pressing block 20 drives the control rod 21 to move downwards, when the first limit groove 67 is aligned with the first sliding groove 64, the limiting block 65 moves into the first limit groove 67 under the action of the second spring 66, so that the pressing block 20 and the control rod 21 cannot continue to move downwards, the control rod 21 also presses the swinging block 35 to rotate the swinging block 35 towards the rotating groove 34 while moving downwards, the swinging block 35 pushes the pushing rod 33 to move towards the second sliding groove 31, the pushing rod 33 drives the bearing block 30 to move into the second limit groove 29, the glassy carbon plate 19 is fixed in the vertical shaft 37, the installation work is completed, when the pressing block 20 needs to be taken out, the pressing block 20 drives the control rod 21 to rotate, the limiting block 65 is pushed out of the first limit groove 67, and then the control rod 21 can be lifted upwards by the pressing block 20, the bearing block 30 can move outwards of the second limiting groove 29 under the action of the third spring 32, and meanwhile, the rotating wheel 36 can also rotate reversely and reset under the action of the coil spring, so that the inspection well cover 17 can be lifted and moved after the bearing block 30 completely exits from the second limiting groove 29; secondly, when sewage surges, the sewage firstly enters the water inlet cavity 62 through the third connecting pipe 60, the water level in the water inlet cavity 62 rises and then drives the buoyancy head 61 to move upwards, the buoyancy head 61 drives the sealing cover 58 to move upwards through the pressing rod 59, the sealing cover 58 drives the second rack rod 54 to move upwards, the second rack rod 54 drives the second gear 53 to rotate, the second gear 53 rotates and drives the winding wheel 52 to rotate through the second rotating shaft 51, the winding wheel 52 rotates and contracts the steel cable 50, the steel cable 50 drives the stop block 46 to move downwards, and when the stop block 46 completely exits the third limiting groove 44, the pushing rod 43 can drive the first rack rod 81 to move towards the first rotating cavity 24; thirdly, sewage continuously flows upwards, and after the sewage passes through the glassy carbon plate 19, the water pressure can downwards extrude the cortical membrane 38, so that the pressure in the air pressure cavity 39 is increased, the piston block 41 is driven to move towards the direction far away from the air pressure cavity 39, the piston block 41 drives the first rack rod 81 to move towards the first rotating cavity 24 through the push rod 43, the first rack rod 81 drives the first gear 26 to rotate, the first gear 26 drives the first rotating shaft 80 to rotate, the control valves of the second ball valve 27 and the first ball valve 14 can be controlled to rotate when the first rotating shaft 80 rotates, the first connecting pipe 13 and the second connecting pipe 28 are opened, the sewage can enter the buffer cavity 12 through the first connecting pipe 13, and the influence of the sewage flowing upwards to the ground surface on traffic is avoided; and fourthly, after the water level meter 85 detects that sewage enters the buffer cavity 12, uploading data to a cloud server, giving an alarm, and feeding back the water level numerical value in real time, wherein the sewage upwelling phenomenon occurs at the position of the vertical shaft 37.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a fine board inspection shaft lid anti-drop protection device of glass carbon based on cloud transmission, includes the standing groove of setting at the shaft opening part, its characterized in that: an inspection well cover is installed in the placing groove, a vertically-penetrating seepage hole is formed in the inspection well cover, a glass-carbon plate is connected in the vertical well in a sliding mode, the left side face and the right side face of the glass-carbon plate are attached to the left wall and the right wall of the vertical well, gaps are reserved between the front side face and the rear side face of the glass-carbon plate and the front wall and the rear wall of the vertical well, the glass-carbon plate is fixed in the vertical well through a fixing device, the glass-carbon plate is fixedly connected with the inspection well cover through a connecting rod, a buffer cavity which is symmetrical about the vertical well in the ground is formed in the ground, a first connecting pipe is fixedly arranged at the top of the side face, close to the vertical well, of the buffer cavity, the first connecting pipe is communicated with the buffer cavity and the vertical well, a first ball valve is arranged in the first connecting pipe, a second connecting pipe, a first rotating cavity is arranged in the ground between the first ball valve and the second ball valve, a first fixed block is fixedly arranged on the side wall of the first rotating cavity far away from the vertical shaft, a first rotating shaft is rotatably connected with the first fixed block, the top end of the first rotating shaft is fixedly connected with a control valve of the first ball valve, the bottom end of the first rotating shaft is fixedly connected with a control valve of the second ball valve, an air pressure cavity with an upward opening and symmetrical left and right positions is arranged in the glassy carbon plate, a leather film is fixedly arranged at the opening of the air pressure cavity, a piston cavity is communicated and arranged in the side wall of the air pressure cavity close to the first rotating cavity, a piston block is slidably connected in the piston cavity, a communicating groove penetrating through the outer side surface of the glassy carbon plate is communicated and arranged in the side wall of the piston cavity far away from the air pressure cavity, and a pushing rod fixedly connected with the piston block is, the piston block is fixedly connected with the inner side face of the piston cavity through a first spring sleeved outside the push rod, a starting device is arranged in the ground, and the push rod can control the first ball valve and the second ball valve to rotate through the starting device.
2. The cloud transmission-based anti-drop protection device for the glass-carbon fiber board inspection well cover, according to claim 1, is characterized in that: the fixing device comprises a receiving groove which is arranged in the top surface of the inspection well cover and has an upward opening, a pressing block is connected in the receiving groove in a sliding manner, a control groove is arranged at a position opposite to the receiving groove on the glass-carbon plate, a control rod which extends upwards into the receiving groove and is fixedly connected with the bottom surface of the pressing block is connected in the control groove in a sliding manner, the control rod penetrates through the connecting rod, first sliding grooves with symmetrical positions are arranged in the left wall and the right wall of the control groove in a communicating manner, a limiting block is connected in the first sliding groove in a sliding manner, the inner side surface of the limiting block is fixedly connected with the inner wall of the first sliding groove through a second spring, a first limiting groove with symmetrical positions relative to the axis of the control rod is arranged on the outer side surface of the control rod, rotating grooves with symmetrical positions are arranged in the front wall and the rear wall of the control groove in a communicating, the glass carbon plate rotating mechanism is characterized in that the right side face of the rotating wheel is fixedly connected with the right wall of the rotating groove through a coil spring, a swinging block is fixedly arranged on the rotating wheel, second sliding grooves with symmetrical positions are arranged in the front side face and the rear side face of the glass carbon plate, a bearing block is connected in the second sliding grooves in a sliding mode, the inner side faces of the bearing blocks are fixedly connected with the inner walls of the second sliding grooves through third springs, push-out rods which extend into the second sliding grooves and are fixedly connected with the bearing block are connected in the outer wall of the rotating groove in a sliding mode, and second limiting grooves with the positions opposite to those of the second sliding grooves are arranged in the front wall and the rear wall.
3. The cloud transmission-based anti-drop protection device for the glass-carbon fiber board inspection well cover, according to claim 1, is characterized in that: the starting device comprises a connecting groove which is communicated with and arranged in the first rotating cavity and is close to the side wall of the vertical shaft, the connecting groove is internally and slidably connected with a first rack rod which can be abutted against the pushing rod, the first rack rod extends into the first rotating cavity and is meshed with the front tooth surface of a first gear fixedly arranged on the first rotating shaft, the first rack rod and the first rotating cavity are far away from the side wall of the vertical shaft through a fourth spring fixedly connected, a second rotating cavity is arranged below the connecting groove, a stop block which extends into the connecting groove is slidably connected with the top wall of the second rotating cavity, a third limiting groove with a downward opening is arranged on the bottom surface of the first rack rod, a second fixed block is fixedly arranged on the rear wall of the second rotating cavity and is fixedly connected with the stop block through a fifth spring, and a second rotating shaft is rotatably connected between the left wall and the right wall of the second rotating cavity, the second rotating shaft is fixedly provided with a reel, the reel is wound with a steel cable fixedly connected with the bottom surface of the stop block, the second rotating shaft is fixedly provided with a second gear, a water inlet cavity is arranged below the second rotating cavity, the water inlet cavity is communicated with the vertical shaft through a third connecting pipe, and a reaction device capable of controlling the rotation of the second gear is arranged in the water inlet cavity.
4. The cloud transmission-based anti-drop protection device for the glass-carbon fiber board inspection well cover, according to claim 3, is characterized in that: reaction unit including set firmly in waterproof case on the intake antrum roof, be equipped with the downward seal groove of opening in the waterproof case, sliding connection has sealed lid in the seal groove, sealed lid top surface with through sixth spring fixed connection between the seal groove roof, sealed lid bottom surface is through pressing down lever fixedly connected with buoyancy head, sealed lid top surface set firmly extend to the second rotate the intracavity and with flank of tooth meshing's second rack pole before the second gear.
5. The cloud transmission-based anti-drop protection device for the glass-carbon fiber board inspection well cover, according to claim 1, is characterized in that: and a filter screen is arranged at the joint of the first connecting pipe and the vertical shaft.
6. The cloud transmission-based anti-drop protection device for the glass-carbon fiber board inspection well cover, according to claim 1, is characterized in that: the water level meter capable of detecting the water level in the buffer cavity and uploading data is fixedly arranged on the top wall of the buffer cavity.
7. The use method of the anti-falling protection device for the glass carbon fiber board inspection well cover based on cloud transmission is characterized by comprising the following specific steps of:
firstly, vertically putting an inspection well cover and a glassy carbon plate into a shaft, then manually pressing a pressing block downwards, driving a control rod to move downwards by the pressing block, when a first limit groove is aligned with a first sliding groove, moving a limiting block into the first limit groove under the action of a second spring, so that the pressing block and the control rod can not continuously move downwards, pressing a swinging block to rotate the swinging block towards a rotating groove while the control rod moves downwards, pushing a pushing rod to move towards a second sliding groove by the swinging block, driving a bearing block to move into the second limit groove by the pushing rod, fixing the glassy carbon plate in the shaft, completing installation work, when the control rod needs to be taken out, manually rotating the pressing block, driving the control rod to rotate by the pressing block, extruding the limiting block out of the first limit groove, then manually lifting the control rod upwards by the pressing block, and moving the bearing block out of the second limit groove under the action of a third spring, meanwhile, the rotating wheel can reversely rotate and reset under the action of the coil spring, and the inspection well cover can be lifted and moved after the bearing block completely exits from the second limiting groove;
secondly, when sewage swells, the sewage enters the water inlet cavity through the third connecting pipe, the water level in the water inlet cavity rises and then drives the buoyancy head to move upwards, the buoyancy head drives the sealing cover to move upwards through the pressing rod, the sealing cover drives the second rack rod to move upwards, the second rack rod drives the second gear to rotate, the second gear rotates and drives the winding wheel to rotate through the second rotating shaft, the winding wheel rotates to contract the steel cable, the steel cable drives the stop block to move downwards, and when the stop block completely exits from the third limiting groove, the push rod can drive the first rack rod to move towards the first rotating cavity;
thirdly, sewage continuously flows upwards, and after the sewage submerges the glassy carbon plate, the water pressure can downwards extrude a leather membrane to increase the pressure in the air pressure cavity, so that the piston block is driven to move towards the direction far away from the air pressure cavity, the piston block drives the first rack rod to move towards the first rotating cavity through the pushing rod, the first rack rod drives the first gear to rotate, the first gear drives the first rotating shaft to rotate, the control valve of the second ball valve and the first ball valve can be controlled to rotate when the first rotating shaft rotates, the first connecting pipe and the second connecting pipe are opened, the sewage can enter the buffer cavity through the first connecting pipe, and the influence of the sewage flowing upwards to the ground surface on traffic is avoided;
and fourthly, after the water level meter detects that sewage enters the buffer cavity, uploading data to the cloud server, giving an alarm, and feeding back the water level numerical value in real time, wherein the sewage upwelling phenomenon occurs at the position of the vertical shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011210767.9A CN112392131A (en) | 2020-11-03 | 2020-11-03 | Cloud transmission-based anti-falling protection device for glass carbon fiber plate inspection well cover and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011210767.9A CN112392131A (en) | 2020-11-03 | 2020-11-03 | Cloud transmission-based anti-falling protection device for glass carbon fiber plate inspection well cover and application method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112392131A true CN112392131A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011210767.9A Withdrawn CN112392131A (en) | 2020-11-03 | 2020-11-03 | Cloud transmission-based anti-falling protection device for glass carbon fiber plate inspection well cover and application method thereof |
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| Country | Link |
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| CN (1) | CN112392131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114136386A (en) * | 2021-12-07 | 2022-03-04 | 杭州景航机械科技有限公司 | Wisdom is ultrasonic water meter for city drainage |
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| KR20130024339A (en) * | 2011-08-31 | 2013-03-08 | 김선희 | Manhole cover for rain water |
| CN205591330U (en) * | 2016-04-07 | 2016-09-21 | 石文浩 | Stifled alarm device is arranged to sewer anti -overflow |
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