CN112575873A - Drainage device for coping with flood - Google Patents
Drainage device for coping with flood Download PDFInfo
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- CN112575873A CN112575873A CN202110056889.5A CN202110056889A CN112575873A CN 112575873 A CN112575873 A CN 112575873A CN 202110056889 A CN202110056889 A CN 202110056889A CN 112575873 A CN112575873 A CN 112575873A
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- 230000010485 coping Effects 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 230000005540 biological transmission Effects 0.000 claims abstract description 59
- 238000001914 filtration Methods 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 238000004891 communication Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a drainage device for dealing with flood, which comprises a drainage machine body, wherein a drainage channel penetrates through the drainage machine body from top to bottom, the upper side of the drainage channel is communicated with a communicating groove, the communicating groove is communicated with six sliding connection grooves in an annular array manner towards the direction far away from the central end surface of the drainage channel, the lower side of the communicating groove is provided with a bevel gear transmission groove, when the drainage is normally carried out, water flows into a water storage groove through a water inlet channel and flows into the communicating channel to be discharged, if the flood occurs, the speed of the water flowing into the water inlet channel is higher than the speed of the water flowing out of the communicating channel, so that the water level of the water storage groove gradually rises, and the water flows into an extension groove from a connecting channel to enable a water wheel to rotate to open.
Description
Technical Field
The invention relates to the field of sewage discharge, in particular to a drainage device for coping with flood.
Background
The invention relates to a device for draining water on a road in a city, which is characterized in that the water drainage is generally drained by a well, the size of a well hole is fixed in the process of well drainage, and when water accumulation or waterlogging occurs in the city, the drainage speed of sewage is low, so that urban traffic paralysis is easily caused.
Disclosure of Invention
Aiming at the technical defects, the invention provides a drainage device for flood, which can overcome the defects.
The invention relates to a drainage device for dealing with flood, which comprises a drainage machine body, wherein a drainage channel penetrates through the drainage machine body from top to bottom, the upper side of the drainage channel is communicated with a communicating groove, the communicating groove is communicated with six sliding connecting grooves in an annular array manner towards the direction far away from the central end surface of the drainage channel, the lower side of the communicating groove is provided with a bevel gear transmission groove, the front side of the bevel gear transmission groove is provided with an extending groove, an anti-flood device is arranged between the extending groove and the communicating groove, the anti-flood device comprises a connecting rack in sliding connection with the sliding connecting grooves, the upper side of the connecting rack is fixedly connected with a connecting block capable of sealing the opening at the upper side of the drainage channel, the extending groove is provided with a water storage groove far away from the central end surface of the drainage channel, the upper side of the water storage groove is communicated with a water inlet channel, and a communicating, a connecting channel is communicated between the water storage tank and the extension tank, a connecting channel is communicated between the extension tank and the drainage channel, an extension shaft is rotationally matched with a wall body between the extension tank and the bevel gear transmission tank, the extension shaft is positioned in the extension tank and fixedly connected with a water wheel, a connecting shaft is rotationally matched with the wall body between the extension tank and the communication tank and fixedly connected with a connecting gear meshed with the connecting rack, when waterlogging does not occur, water flows into the water storage tank through the water inlet channel and flows into the drainage channel through the connecting channel, when waterlogging occurs, the flow rate flowing into the water inlet channel is increased due to the increase of the water pressure on the upper side of the drainage machine body, and the flow rate flowing into the water inlet channel is higher than the flow rate flowing out of the connecting channel, so that the liquid level of the water storage tank rises, water can flow in from the connecting channel to drive the water wheel to rotate, the connecting racks are far away from each other, the drainage channel is opened, the left wall body and the right wall body of the drainage channel are in running fit with impellers, the rear side of the drainage channel is provided with a fixing groove, the front side of the drainage channel is communicated with a lifting groove, the upper side of the lifting groove is communicated with a butting groove, the butting groove and the fixing groove are provided with a filtering device, the filtering device comprises a driven shaft in running fit with the left wall of the fixing groove, the drainage channel is positioned in the fixing groove and fixedly connected with a rotating wheel, a limiting block is connected in the fixing groove in a sliding manner, a limiting groove is arranged in the limiting block, a limiting pin fixedly connected with the rotating wheel is connected in the limiting groove in a sliding manner, and a fixing block, the fixed block extends forwards to the drainage channel, a rotating block is connected in the drainage channel in a rotating mode, a filter screen is fixedly connected in the drainage channel and located on the lower side of the rotating block, a central shaft is matched with wall bodies on the left side and the right side of the drainage channel in a rotating mode, the central shaft is located in the drainage channel and fixedly connected with an impeller, when the drainage channel is opened by the connecting block, water flows down from the drainage channel, continues to flow downwards after being filtered by the filter screen to drive the impeller to rotate, so that the rotating block moves leftwards and rightwards, and the rotating block moves leftwards and rightwards to push garbage into the lifting groove.
Preferably, the waterlogging prevention device further comprises a rotating gear which is located in the bevel gear transmission groove and fixedly connected with the extension shaft, the engagement shaft is located in the bevel gear transmission groove and fixedly connected with a rotating half gear engaged with the rotating gear, and a limiting torsion spring is connected between the engagement shaft and the wall body of the bevel gear transmission groove.
Preferably, the waterlogging prevention device still includes that bilateral symmetry sets up the band pulley groove of drainage channel both sides, the band pulley groove is kept away from drainage channel central end face direction side is opened and is equipped with the ascending sliding tray of opening, the band pulley groove with wall body normal running fit between the sliding tray has the butt axle, the butt axle with the center pin is located the band pulley inslot is connected through belt drive, sliding connection has the butt rack in the sliding tray, the butt axle is located sliding tray internal fixedly connected with butt rack toothing's butt gear, the butt rack with be connected with the butt spring between the sliding tray diapire, the terminal fixedly connected with rail of upside of butt rack.
Preferably, the filtering device further comprises a connecting groove formed in the right side of the drainage channel, the central shaft is connected with the driven shaft in the connecting groove in a belt transmission mode, the right side of the rotating block is rotatably connected with a one-way shaft, the one-way shaft is connected with a transmission shaft through a one-way coupler, the transmission shaft is located a transmission gear fixedly connected in the drainage channel, and the right wall of the drainage channel is fixedly connected with a transmission gear meshed with the fixed rack.
Preferably, the garbage device further comprises a matching groove arranged on the lower side of the lifting groove, a bevel gear meshing groove is arranged on the lower side of the matching groove, a transmission groove is arranged between the connecting groove and the matching groove, a connecting shaft is rotatably matched with a wall body between the transmission groove and the bevel gear meshing groove, the connecting shaft and the driven shaft are positioned in the transmission groove and are in belt transmission connection, a fixed shaft is rotatably matched with a wall body between the bevel gear meshing groove and the lifting groove, the fixed shaft and the connecting shaft are positioned in the bevel gear meshing groove and are connected through a bevel gear pair, the fixed shaft is positioned in the lifting groove and is fixedly connected with a helical blade, the left side of the abutting groove is communicated with a central groove, the left wall of the central groove is symmetrically and rotatably matched with a belt wheel shaft in the front-back direction, and the belt wheel shaft is positioned in the central, the water drainage machine is characterized in that a connecting belt is connected between the front fixed belt wheel and the rear fixed belt wheel, a connecting pin is rotatably connected to the connecting belt, a shifting block is fixedly connected to the connecting pin, a rotating door is rotatably mounted at an interface of the outer side of the drainage machine body and the abutting groove, a rotating shaft located on the front side of the fixed shaft is rotatably matched with a wall body between the matching groove and the central groove, the rotating shaft and a belt wheel shaft on the front side are located in the central groove and are connected through a bevel gear pair, and the rotating shaft and the fixed shaft are located in the matching groove and are connected through belt transmission.
The invention has the beneficial effects that: when normal drainage, rivers flow into the catch basin through the inhalant canal and flow into the intercommunication passageway and discharge, if when the waterlogging disaster appears, the speed that the rivers flow into inhalant canal is faster than the speed that flows out the intercommunication passageway, thereby make the water level of catch basin rise gradually, thereby make water wheel rotate and open drainage channel through the transmission in flowing into the extension tank from linking up the passageway, thereby accelerate the discharge of water, the rail can rise simultaneously, thereby prevent in the personnel fall into drainage channel, simultaneously a large amount of rivers flow into drainage channel and can make the impeller rotate, store the filterable rubbish of filter screen in the butt groove.
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 view showing an overall construction of a drainage apparatus for coping with flooding;
FIG. 2 is a schematic view of the structure in the direction A-A in FIG. 1;
FIG. 3 is a schematic view of the structure in the direction B-B in FIG. 1;
FIG. 4 is a schematic view of the structure in the direction C-C of FIG. 1;
FIG. 5 is a schematic view of the structure in the direction D-D of FIG. 2;
FIG. 6 is a schematic view of the structure in the direction E-E of FIG. 1;
fig. 7 is a schematic view of the structure in the direction F-F in fig. 6.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below 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 invention relates to a drainage device for dealing with flood, which comprises a drainage machine body 10, wherein a drainage channel 31 penetrates through the drainage machine body 10 from top to bottom, the upper side of the drainage channel 31 is communicated with a communicating groove 39, the communicating groove 39 is communicated with six sliding connection grooves 26 in an annular array manner towards the direction far away from the central end surface of the drainage channel 31, the lower side of the communicating groove 39 is provided with a bevel gear transmission groove 42, the front side of the bevel gear transmission groove 42 is provided with an extending groove 40, a flood prevention device is arranged between the extending groove 40 and the communicating groove 39, the flood prevention device comprises a connecting rack 28 in sliding connection with the sliding connection grooves 26, the upper side of the connecting rack 28 is fixedly connected with a connecting block 29 capable of sealing the opening at the upper side of the drainage channel 31, the extending groove 40 is provided with a water storage groove 23 far away from the central end surface of the drainage channel 31, the upper side of the water storage groove 23 is communicated with, a communication channel 13 is communicated between the water storage tank 23 and the drainage channel 31, a connecting channel 25 is communicated between the water storage tank 23 and the extension tank 40, a connecting channel 12 is communicated between the extension tank 40 and the drainage channel 31, an extension shaft 38 is rotatably matched with a wall body between the extension tank 40 and the bevel gear transmission groove 42, a water wheel 37 is fixedly connected in the extension shaft 38 positioned in the extension tank 40, a connecting shaft 34 is rotatably matched with a wall body between the communication tank 39 and the extension tank 40, a connecting gear 27 meshed with the connecting rack 28 is fixedly connected in the connecting shaft 34 positioned in the communication tank 39, when no waterlogging occurs, water flows into the water storage tank 23 through the water inlet channel 24 and flows into the drainage channel 31 through the communication channel 13, when the waterlogging occurs, the water pressure on the upper side of the drainage 10 is increased to increase the flow rate of the water flowing into the water inlet channel 24, the speed of the water flowing into the water inlet channel 24 is higher than the speed of the water flowing out of the communicating channel 13, so that the liquid level of the water storage tank 23 is raised, the water can flow into the communicating channel 25 to drive the water wheel 37 to rotate, so that the communicating rack 28 is far away from each other, the water discharging channel 31 is opened, the left and right walls of the water discharging channel 31 are rotatably matched with the impeller 11, the rear side of the water discharging channel 31 is provided with a fixed groove 51, the front side of the water discharging channel 31 is communicated with a lifting groove 71, the upper side of the lifting groove 71 is communicated with a butting groove 63, the butting groove 63 and the fixed groove 51 are provided with a filtering device, the filtering device comprises a driven shaft 32 rotatably matched with the left wall of the fixed groove 51, the water discharging channel 31 is fixedly connected with a rotating wheel 52 in the fixed groove 51, and a limiting block 48 is slidably, a limiting groove 49 is arranged in the limiting block 48, a limiting pin 50 fixedly connected with the rotating wheel 52 is slidably connected in the limiting groove 49, a fixed block 47 is fixedly connected to the front side of the limiting block 48, the fixed block 47 extends forwards to the drainage channel 31 and is rotatably connected with a rotating block 46, a filter screen 30 positioned at the lower side of the rotating block 46 is fixedly connected in the drain passage 31, the central shaft 14 is rotatably matched with the wall bodies at the left side and the right side of the drainage channel 31, the impeller 11 is fixedly connected in the drainage channel 31 by the central shaft 14, when the connecting block 29 opens the drainage channel 31, water flows down from the drainage channel 31, continues to flow downwards after being filtered by the filter screen 30 to drive the impeller 11 to rotate, so that the rotating block 46 moves left and right, and the garbage is pushed into the lifting groove 71 by moving the rotating block 46 left and right.
Advantageously, the waterlogging prevention device further comprises a rotating gear 43 which is located in the bevel gear transmission groove 42 and fixedly connected with the extension shaft 38, the connection shaft 34 is located in the bevel gear transmission groove 42 and fixedly connected with a rotating half gear 41 which is meshed with the rotating gear 43, a limiting torsion spring 44 is connected between the connection shaft 34 and the wall body of the bevel gear transmission groove 42, when the water drives the water wheel 37 to rotate, the extension shaft 38 is rotated, the rotating gear 43 drives the rotating half gear 41 to rotate, and under the cooperation of the limiting torsion spring 44, the last tooth of the rotating half gear 41 is always meshed with the rotating gear 43, so that the connection shaft 34 drives the connection block 29 to move a fixed distance to the left.
Beneficially, the waterlogging prevention device further comprises pulley grooves 15 symmetrically arranged at two sides of the drainage channel 31, sliding grooves 21 with upward openings are arranged at the sides of the pulley grooves 15 far away from the central end face of the drainage channel 31, a butting shaft 18 is rotatably matched with a wall body between the pulley grooves 15 and the sliding grooves 21, the butting shaft 18 and the central shaft 14 are positioned in the pulley grooves 15 and are connected through belt transmission, a butting rack 20 is slidably connected in the sliding grooves 21, a butting gear 19 meshed with the butting rack 20 is fixedly connected to the butting shaft 18 in the sliding grooves 21, a butting spring 17 is connected between the butting rack 20 and the bottom wall of the sliding grooves 21, a fence 22 is fixedly connected to the tail end of the upper side of the butting rack 20, and when the connecting block 29 is opened, the fence 22 is lifted upwards to enclose the upper end of the drainage channel 10, preventing the pedestrian from becoming mislaid and falling into the drain passage 31.
Advantageously, the filtering apparatus further comprises a connecting groove 36 provided on the right side of the drainage channel 31, the central shaft 14 and the driven shaft 32 are located in the connecting groove 36 and connected through a belt transmission, a one-way shaft 72 is rotationally connected to the right side of the rotating block 46, the one-way shaft 72 is connected with a transmission shaft 53 through a one-way coupling, the transmission shaft 53 is located in the drainage channel 31 and fixedly connected with a transmission gear 54, the right wall of the drainage channel 31 is fixedly connected with the transmission gear 54 engaged with the fixed rack 55, when the rotating block 46 moves forward, the transmission shaft 53 does not drive the one-way shaft 72 to rotate, and when the rotating block 46 moves backward, the transmission shaft 53 can drive the one-way shaft 72 to rotate by one hundred eighty degrees.
Advantageously, the garbage device further comprises a matching groove 59 arranged on the lower side of the lifting groove 71, a bevel gear meshing groove 57 is arranged on the lower side of the matching groove 59, a transmission groove 45 is arranged between the connecting groove 36 and the matching groove 59, a connecting shaft 56 is rotatably matched on the wall body between the transmission groove 45 and the bevel gear meshing groove 57, the connecting shaft 56 and the driven shaft 32 are positioned in the transmission groove 45 and are in belt transmission connection, a fixed shaft 58 is rotatably matched on the wall body between the bevel gear meshing groove 57 and the lifting groove 71, the fixed shaft 58 and the connecting shaft 56 are positioned in the bevel gear meshing groove 57 and are in bevel gear pair connection, the fixed shaft 58 is fixedly connected with a helical blade 62 in the lifting groove 71, a central groove 68 is communicated with the left side of the abutting groove 63, and a belt wheel shaft 70 is rotatably matched on the left wall of the central groove 68 in a front-back symmetrical mode, the belt wheel shaft 70 is positioned in the central groove 68 and is fixedly connected with a fixed belt wheel 69, a connecting belt 66 is connected between the front fixed belt wheel 69 and the rear fixed belt wheel 69, a connecting pin 64 is connected to the connecting belt 66 in a rotating manner, a shifting block 65 is fixedly connected to the connecting pin 64, a rotating door 67 is rotatably installed at the interface of the abutting groove 63 and the outer side of the drainage machine body 10 in a rotating manner, a rotating shaft 61 positioned at the front side of the fixed shaft 58 is rotatably matched with a wall body between the matching groove 59 and the central groove 68 in a rotating manner, the rotating shaft 61 and the belt wheel shaft 70 positioned at the front side are positioned in the central groove 68 and are connected through a bevel gear pair, and the rotating shaft 61 and the fixed shaft 58 are positioned in the matching groove 59.
The use steps herein are described in detail below with reference to fig. 1-7:
in the initial state, the rail 22 is in the sliding groove 21, the abutting spring 17 is in the relaxed state, the limiting torsion spring 44 is in the relaxed state, and the connecting block 29 closes the drainage channel 31.
When water is normally drained, the water is drained into the reservoir 23 through the water inlet passage 24, and the water in the reservoir 23 is drained into the drain passage 31 through the communication passage 13.
When flood occurs, water on the upper side of the drainage machine body 10 is accumulated, so that the water pressure is increased, the flow rate flowing into the water inlet channel 24 is increased, the water discharged from the communicating channel 13 is smaller than the flow rate flowing into the water inlet channel 24, at the moment, the liquid level in the water storage tank 23 slowly rises, and flows into the connecting channel 25, so that the extending shaft 38 rotates, the extending shaft 38 rotates to drive the connecting shaft 34 to rotate, under the limitation of the limiting torsion spring 44, the last tooth of the rotating half gear 41 is always meshed with the rotating gear 43, so that the connecting shaft 34 rotates for a fixed stroke, so that the connecting block 29 is driven to open the drainage channel 31, the flood water flows into the drainage channel 31 to accelerate the drainage speed, the water flow drives the impeller 11 to rotate, so that the central shaft 14 rotates, the central shaft 14 drives the abutting shaft 18 to rotate through belt transmission, so that the abutting gear 19 abuts against the rack 20 to rise, under the limitation of the abutting spring 17, the rail 22 does not continuously rise after rising to a certain height, so that the rail 22 blocks the upper side of the drainage machine body 10 to prevent pedestrians from falling into the drainage channel 31, meanwhile, the central shaft 14 drives the driven shaft 32 to rotate, so that the rotating wheel 52 rotates, so that the fixed block 47 moves back and forth, when the fixed block 47 moves forward, the transmission gear 54 rotates under the action of the fixed rack 55, but under the action of the one-way coupling, the transmission shaft 53 cannot drive the one-way shaft 72 to rotate, at this time, the rotating block 46 moves forward to push the garbage filtered by the filter screen 30 forward into the lifting groove 71, when the rotating block 46 moves backward, the transmission shaft 53 drives the one-way shaft 72 to rotate one hundred eighty degrees, so that the rotating block 46 rotates one hundred eighty degrees, so that the rotating block 46 cannot drive the garbage backward in the backward moving process to cause garbage blockage, meanwhile, the driven shaft 32 rotates to drive the connecting shaft 56 to rotate under the left and right of the belt transmission, so that the fixed shaft 58 is driven to rotate under the action of the bevel gear pair, the garbage in the lifting groove 71 is driven to ascend by the spiral blades 62, meanwhile, the fixed shaft 58 drives the rotating shaft 61 to rotate through the belt transmission, so that the belt wheel shaft 70 rotates under the action of the bevel gear pair, the shifting block 65 is lifted and moved left and right, and the lifted garbage is shifted to the right side of the abutting groove 63.
The invention has the beneficial effects that: when normal drainage, rivers flow into the catch basin through the inhalant canal and flow into the intercommunication passageway and discharge, if when the waterlogging disaster appears, the speed that the rivers flow into inhalant canal is faster than the speed that flows out the intercommunication passageway, thereby make the water level of catch basin rise gradually, thereby make water wheel rotate and open drainage channel through the transmission in flowing into the extension tank from linking up the passageway, thereby accelerate the discharge of water, the rail can rise simultaneously, thereby prevent in the personnel fall into drainage channel, simultaneously a large amount of rivers flow into drainage channel and can make the impeller rotate, store the filterable rubbish of filter screen in the butt groove.
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 (5)
1. The utility model provides a drainage device of reply flood, includes the drainage organism, its characterized in that: a drainage channel penetrates through the drainage machine body from top to bottom, the upper side of the drainage channel is communicated with a communicating groove, the communicating groove is communicated with six sliding connection grooves in an annular array manner towards the direction away from the central end face of the drainage channel, the lower side of the communicating groove is provided with a bevel gear transmission groove, the front side of the bevel gear transmission groove is provided with an extension groove, an anti-waterlogging device is arranged between the extension groove and the communicating groove, the anti-waterlogging device comprises a connecting rack which is in sliding connection with the sliding connection grooves, the upper side of the connecting rack is fixedly connected with a connecting block which can seal the opening at the upper side of the drainage channel, the direction away from the central end face of the drainage channel of the extension groove is provided with a water storage groove, the upper side of the water storage groove is communicated with a water inlet channel, a communicating channel is communicated between the water storage groove and the, the extension groove is communicated with the drainage channel through a connecting channel, an extension shaft is rotatably matched with a wall body between the extension groove and the bevel gear transmission groove and is positioned in the extension groove, a water wheel is fixedly connected with the extension shaft, a connecting shaft is rotatably matched with a wall body between the extension groove and the extension groove, the connecting shaft is positioned in the connecting groove and is fixedly connected with a connecting gear meshed with the connecting rack, when waterlogging does not occur, water flows into the water storage groove through the water inlet channel and flows into the drainage channel through the connecting channel, when waterlogging occurs, the flow rate of the water flowing into the water inlet channel is increased due to the increase of the water pressure on the upper side of the drainage machine body, the speed of the water flowing into the water inlet channel is higher than the speed of the water flowing out of the connecting channel, so that the liquid level of the water storage groove is raised, and the water can flow into the connecting channel to drive the water wheel to rotate, thereby enabling the connecting racks to be far away from each other, opening the drainage channel, arranging an impeller on the left wall body and the right wall body of the drainage channel in a rotating fit manner, arranging a fixed groove on the rear side of the drainage channel, communicating a lifting groove on the front side of the drainage channel, communicating a butting groove on the upper side of the lifting groove, arranging a filtering device on the butting groove and the fixed groove, wherein the filtering device comprises a driven shaft in a rotating fit manner with the left wall of the fixed groove, the drainage channel is positioned in the fixed groove and fixedly connected with a rotating wheel, a limiting block is connected in the fixed groove in a sliding manner, a limiting groove is arranged in the limiting block, a limiting pin fixedly connected with the rotating wheel is connected in the limiting groove in a sliding manner, a fixed block is fixedly connected on the front side of the limiting block, the fixed block extends forwards to the drainage channel and is rotationally connected with the rotating block, when the drainage channel is opened by the connecting block, water flows down from the drainage channel, continues to flow downwards after being filtered by the filter screen to drive the impeller to rotate, so that the rotating block moves leftwards and rightwards, and the rotating block moves leftwards and rightwards to push garbage into the lifting groove.
2. A flood handling drainage apparatus according to claim 1, wherein: the waterlogging prevention device further comprises a rotating gear which is positioned in the bevel gear transmission groove and fixedly connected with the extension shaft, the connecting shaft is positioned in the bevel gear transmission groove and fixedly connected with a rotating half gear meshed with the rotating gear, and a limiting torsion spring is connected between the connecting shaft and the wall body of the bevel gear transmission groove.
3. A flood handling drainage apparatus according to claim 2, wherein: the waterlogging prevention device still includes that bilateral symmetry sets up the band pulley groove of drainage channel both sides, the band pulley groove is kept away from drainage channel central end face direction side is opened and is equipped with the ascending sliding tray of opening, the band pulley groove with wall body normal running fit between the sliding tray has the butt axle, the butt axle with the center pin is located the band pulley inslot is connected through the belt drive, sliding connection has the butt rack in the sliding tray, the butt axle is located fixedly connected with in the sliding tray with butt rack toothing's butt gear, the butt rack with be connected with the butt spring between the sliding tray diapire, the terminal fixedly connected with rail of upside of butt rack.
4. A flood handling drainage apparatus according to claim 3, wherein: the filter device further comprises a connecting groove formed in the right side of the drainage channel, the central shaft and the driven shaft are located in the connecting groove and are connected through belt transmission, the right side of the rotating block is rotatably connected with a one-way shaft, the one-way shaft is connected with a transmission shaft through a one-way coupler, the transmission shaft is located in the drainage channel and is fixedly connected with a transmission gear, and the right wall of the drainage channel is fixedly connected with the transmission gear meshed with the fixed rack.
5. A flood handling drainage apparatus according to claim 4, wherein: the garbage device also comprises a matching groove arranged at the lower side of the lifting groove, a bevel gear meshing groove is arranged at the lower side of the matching groove, a transmission groove is arranged between the connecting groove and the matching groove, a connecting shaft is rotationally matched with a wall body between the transmission groove and the bevel gear meshing groove, the connecting shaft and the driven shaft are positioned in the transmission groove and are in belt transmission connection, a fixed shaft is rotationally matched with the wall body between the bevel gear meshing groove and the lifting groove, the fixed shaft and the connecting shaft are positioned in the bevel gear meshing groove and are connected through a bevel gear pair, the fixed shaft is positioned in the lifting groove and is fixedly connected with a helical blade, the left side of the abutting groove is communicated with a central groove, the left wall of the central groove is rotationally matched with a belt wheel shaft in a front-back symmetrical mode, the belt wheel shaft is positioned in the central groove and is fixedly connected with a fixed belt wheel, the connecting belt is rotatably connected with a connecting pin, the connecting pin is fixedly connected with a shifting block, a rotary door is rotatably installed at an interface of the outer side of the drainage machine body and the butt joint groove, a rotary shaft located on the front side of the fixed shaft is rotatably matched with a wall body between the matching groove and the central groove, the rotary shaft and the belt wheel shaft on the front side are located in the central groove and are connected through a bevel gear pair, and the rotary shaft and the fixed shaft are located in the matching groove and are connected through belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110056889.5A CN112575873A (en) | 2021-01-15 | 2021-01-15 | Drainage device for coping with flood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110056889.5A CN112575873A (en) | 2021-01-15 | 2021-01-15 | Drainage device for coping with flood |
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| Publication Number | Publication Date |
|---|---|
| CN112575873A true CN112575873A (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110056889.5A Withdrawn CN112575873A (en) | 2021-01-15 | 2021-01-15 | Drainage device for coping with flood |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400939A (en) * | 2016-10-13 | 2017-02-15 | 无锡市诺智能科技有限公司 | Drawing board filter net under tunnel blind flange |
| CN206737078U (en) * | 2017-05-22 | 2017-12-12 | 山西艾格绿环保科技有限公司 | A kind of early warning type drainage arrangement |
| CN111622334A (en) * | 2020-06-11 | 2020-09-04 | 温州芬嘉科技有限公司 | Prevent lower mouth of a river of ponding |
-
2021
- 2021-01-15 CN CN202110056889.5A patent/CN112575873A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400939A (en) * | 2016-10-13 | 2017-02-15 | 无锡市诺智能科技有限公司 | Drawing board filter net under tunnel blind flange |
| CN206737078U (en) * | 2017-05-22 | 2017-12-12 | 山西艾格绿环保科技有限公司 | A kind of early warning type drainage arrangement |
| CN111622334A (en) * | 2020-06-11 | 2020-09-04 | 温州芬嘉科技有限公司 | Prevent lower mouth of a river of ponding |
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Application publication date: 20210330 |