CN112900349A - Waterproof drainage structure for hydraulic engineering construction - Google Patents
Waterproof drainage structure for hydraulic engineering construction Download PDFInfo
- Publication number
- CN112900349A CN112900349A CN202110115249.7A CN202110115249A CN112900349A CN 112900349 A CN112900349 A CN 112900349A CN 202110115249 A CN202110115249 A CN 202110115249A CN 112900349 A CN112900349 A CN 112900349A
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- water
- water tank
- inlet pipe
- filter screen
- fixedly connected
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- 238000010276 construction Methods 0.000 title abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 210
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 239000010865 sewage Substances 0.000 claims abstract description 31
- 238000005086 pumping Methods 0.000 claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims 4
- 230000002265 prevention Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 20
- 239000012535 impurity Substances 0.000 abstract description 17
- 230000009471 action Effects 0.000 description 10
- 239000010813 municipal solid waste Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
-
- 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
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
Abstract
The invention discloses a water-proof drainage structure for hydraulic engineering construction, which comprises: the water tank comprises a first water tank and a second water tank arranged on one side of the first water tank, wherein the first water tank and the second water tank are fixedly connected through connecting rods, and the number of the connecting rods is two; a movable plate disposed inside the second water tank; the first water pump is arranged inside the first water tank, and a water pumping pipe is arranged on one side of the first water pump; the water inlet pipe is arranged on one side of the first water pump, one end of the water inlet pipe extends to the inside of the first water tank, a water pumping pipe is connected with the water inlet pipe, and a sealing gasket is arranged between the water inlet pipe and the water pumping pipe in a sealing mode; and a second filter net disposed inside the second water tank. It has realized that water conservancy constructor carries out the drainage well in the construction place that faces to have a large amount of debris to impurity in the sewage is smashed and is filtered, thereby has effectually avoided causing the not good problem of waterproof drainage effect because of debris jam.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a waterproof and drainage structure for hydraulic engineering construction.
Background
The water conservancy project is constructed for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harm and benefiting
The engineering of (1). Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
When the existing hydraulic engineering is constructed, the impurities in the sewage cannot be efficiently treated, so that the efficiency problem of waterproof drainage is reduced, and the normal construction of constructors is influenced.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide a waterproof drainage structure for hydraulic engineering construction, which realizes that a hydraulic constructor well drains water in a construction place with a large amount of sundries and crushes and filters impurities in sewage, thereby effectively avoiding the problem of poor waterproof drainage effect caused by sundries blockage.
In order to achieve the above objects and other objects, the present invention adopts the following technical solutions:
a waterproof drainage structure of hydraulic engineering construction includes:
the water tank comprises a first water tank and a second water tank arranged on one side of the first water tank, wherein the first water tank and the second water tank are fixedly connected through connecting rods, and the number of the connecting rods is two;
a movable plate disposed inside the second water tank;
the first water pump is arranged inside the first water tank, and a water pumping pipe is arranged on one side of the first water pump;
the water inlet pipe is arranged on one side of the first water pump, one end of the water inlet pipe extends to the inside of the first water tank, a water pumping pipe is connected with the water inlet pipe, and a sealing gasket is arranged between the water inlet pipe and the water pumping pipe in a sealing mode;
the second filter screen is arranged in the second water tank, supporting blocks are arranged on two sides of the lower surface of the second filter screen and fixedly connected with the second water tank, a second sewage draining port is arranged above one side of the second filter screen, and a second sealing plug is hermetically arranged in the second sewage draining port;
the first motor, it sets up the inside of inlet tube, first motor passes through fixed bolster and inlet tube fixed connection, be provided with the pivot on the output of first motor, be provided with stirring blade on the outer wall of pivot, and stirring blade is provided with two.
Preferably, the sealing covers are arranged above the first water tank and the second water tank, the water outlet is arranged below one side of the second water tank, the driving roller is arranged below the movable plate, the synchronous rollers are arranged on one side of the driving roller, the number of the synchronous rollers is three, and the synchronous rollers and the driving roller are fixedly connected with the movable plate through the supporting seat.
Preferably, the sealing cover is respectively and fixedly connected with the first water tank and the second water tank through fixing bolts, lifting lugs are fixedly arranged above the sealing cover, the number of the lifting lugs is four, the movable plate is fixedly connected with the sealing cover through a hydraulic push rod, and the number of the hydraulic push rods is two.
Preferably, the rubber base is arranged below the first water suction pump and fixedly connected with the first water tank, a water delivery pipe is connected between the first water tank and the second water tank, and the second water suction pump is arranged inside the water delivery pipe.
Preferably, the supporting legs are fixedly arranged below the first water tank and the second water tank, the number of the supporting legs is eight, reinforcing ribs are arranged on two sides of each of the eight supporting legs, and anti-skid pads are arranged on the lower surfaces of the eight supporting legs.
Preferably, the inlet tube passes through sealing washer and first basin sealing connection, be provided with the second ring flange on the inlet tube, be provided with first ring flange on the drinking-water pipe, pass through positioning bolt fixed connection between first ring flange and the second ring flange.
Preferably, the bottom of inlet tube is provided with first drain port, the lower surface seal of first drain port is provided with first sealing plug, the top of first drain port is provided with first filter screen, and first filter screen is located the inside of inlet tube.
Preferably, it is three the rear end of synchronizing roll all is provided with the synchronizing wheel, the rear end of drive roll is provided with the action wheel, the action wheel passes through the belt and is connected with the synchronizing wheel transmission, the second motor is installed to the rear end of action wheel, and the output and the action wheel transmission of second motor are connected.
Preferably, the outer walls of the driving roller and the synchronous rollers are provided with scrapers, and the scrapers are provided with sixteen and sixteen bristles, wherein one ends of the scrapers are provided with bristles.
The invention at least comprises the following beneficial effects:
1. the invention can carry out double waterproof drainage on sewage through the first water tank and the second water tank, the two water tanks are arranged, the water pumping efficiency is improved, the sewage is conveniently guided to the water pumping pipe by the first water pump through the water inlet pipe, the water inlet pipe is connected with the first water tank in a sealing way through the sealing ring, the water inlet pipe is provided with the second flange plate, the water pumping pipe is provided with the first flange plate, the first flange plate is fixedly connected with the second flange plate through the positioning bolt, the sealing ring plays a role in sealing, the sewage in the first water tank is prevented from seeping out from the joint of the water inlet pipe, the positioning bolt is convenient for fixing and disassembling the first flange plate and the second flange plate, the connection between the water inlet pipe and the water pumping pipe can be more compact, the water pipe falling caused by overlarge water pressure after long-time use is avoided, the drainage is influenced, the sealing gasket is arranged between, the water is prevented from seeping out from the joint of the water inlet pipe and the water pumping pipe.
2. Through the sealed lid that sets up, sealed lid has certain leakproofness, regularly open sealed lid and be convenient for overhaul the equipment in the first basin, be convenient for change and overhaul second filter screen and equipment in the second basin, through starting first motor, thereby make the output drive pivot of first motor rotate, thereby it rotates to drive two stirring blades, smash impurity and rubbish in the sewage, be convenient for better drainage, the outlet is convenient for discharge through secondary filter water, waterproof effect has been played, cooperation through drive roll and synchronous roller, be convenient for clear up the impurity on the second filter screen, the supporting seat has played the effect of support.
3. The two connecting rods are fixedly connected between the first water tank and the second water tank through the connecting rod, the sealing covers are respectively and fixedly connected with the first water tank and the second water tank through the fixing bolts, the connecting rods are used for fixing the first water tank and the second water tank, the first water tank and the second water tank are convenient to move, the fixing bolts can fix the first water tank, the second water tank and the sealing covers more firmly and are also convenient to rapidly disassemble, lifting lugs are fixedly arranged above the sealing covers, the four lifting lugs are arranged, the lifting lugs are convenient to lift the first water tank and the second water tank, time and labor are saved, the two movable plates are fixedly connected with the sealing covers through the hydraulic push rods, the two hydraulic push rods can drive the movable plates to lift through the expansion and contraction of the hydraulic push rods, so that the scraping plates and bristles are close to or far away from the second filter screen, and the opening of the sealing covers is, the scraper blade and the brush hair are convenient to replace, and the practicability is high.
4. Through setting up the rubber frame, the rubber frame has improved the stability of first suction pump, and the rubber frame has certain elasticity, can play the effect of buffering, the second suction pump is convenient for carry out the secondary filter in carrying first filterable sewage in the basin to the second basin by the raceway in first basin, through setting up the landing leg, the landing leg has played the effect of support to first basin and second basin, stability is improved, the strengthening rib has improved the intensity of landing leg, the slipmat has played skid-proof effect, make first basin and second basin can not take place to remove easily.
5. A first sewage draining port is arranged at the bottom of the water inlet pipe, a first sealing plug is arranged on the lower surface of the first sewage draining port in a sealing manner, a first filter screen is arranged above the first sewage draining port and is positioned inside the water inlet pipe, the first filter screen can primarily filter sewage, garbage and impurities crushed by the stirring blade are isolated, the impurities isolated on the lower surface of the first filter screen can directly fall into the first sewage draining port to be drained, the first sealing plug plays a sealing role in the first sewage draining port, a second filter screen is arranged inside the second water tank, supporting blocks are arranged on two sides of the lower surface of the second filter screen and are fixedly connected with the second water tank, a second sewage draining port is arranged above one side of the second filter screen, a second sealing plug is arranged inside the second sewage draining port in a sealing manner, and the second filter screen can secondarily filter the sewage entering the second water tank, avoid the drainage process to receive the jam to influence waterproof drainage, the supporting shoe has played the effect of support to the second filter screen, and is convenient for place and change, and the second drain is convenient for discharge the impurity of the second filter screen upper surface of clearing up, and the second sealing plug has played effectual sealed effect to the second drain.
6. Through starting the second motor, thereby make the output drive action wheel of second motor drive, thereby drive the drive roll and rotate, the synchronizing wheel also can follow the transmission under the effect of belt, thereby drive synchronizing roller and drive roll syntropy rotatory, be convenient for clear up the impurity on the second filter screen, the scraper blade can strike off impurity and rubbish on the second filter screen, then utilize the brush hair to clear up on with the second filter screen, not only can be with second filter screen clean up, because the brush hair is softer, can also not make the second filter screen impaired at the in-process of clearance simultaneously.
Drawings
Fig. 1 is a schematic structural view of a waterproof and drainage structure for hydraulic engineering construction provided by the invention;
FIG. 2 is a schematic view of the internal structure of a water inlet pipe of a waterproof and drainage structure for hydraulic engineering construction according to the present invention;
FIG. 3 is a schematic view of a bristle structure of a waterproof and drainage structure for hydraulic engineering construction according to the present invention;
FIG. 4 is a schematic top view of a driving roll of a waterproof and drainage structure for hydraulic engineering construction according to the present invention;
fig. 5 is a schematic view of a part of an enlarged structure in fig. 1A of a waterproof and drainage structure for hydraulic engineering construction provided by the invention.
Detailed Description
The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.
As shown in fig. 1-5, a waterproof and drainage structure for hydraulic engineering construction comprises: the water tank comprises a first water tank 1 and a second water tank 2 arranged on one side of the first water tank 1, wherein the first water tank 1 and the second water tank 2 are fixedly connected through a connecting rod 14, and the number of the connecting rods 14 is two; a movable plate 20 disposed inside the second water tub 2; the first water pump 7 is arranged inside the first water tank 1, and a water pumping pipe 11 is arranged on one side of the first water pump 7; the water inlet pipe 12 is arranged on one side of the first water pump 7, one end of the water inlet pipe 12 extends to the inside of the first water tank 1 and is connected with a water pumping pipe 11, and a sealing gasket 36 is arranged between the water inlet pipe 12 and the water pumping pipe 11 in a sealing mode; the second filter screen 18 is arranged inside the second water tank 2, supporting blocks 19 are arranged on two sides of the lower surface of the second filter screen 18, the supporting blocks 19 are fixedly connected with the second water tank 2, a second sewage draining outlet 40 is arranged above one side of the second filter screen 18, and a second sealing plug 41 is hermetically arranged inside the second sewage draining outlet 40; first motor 25, it sets up the inside of inlet tube 12, first motor 25 passes through fixed bolster 26 and inlet tube 12 fixed connection, be provided with pivot 42 on the output of first motor 25, be provided with stirring blade 27 on the outer wall of pivot 42, and stirring blade 27 is provided with two.
In the scheme, by arranging two water tanks, sewage can be subjected to double waterproof drainage, the water pumping efficiency is improved, the connecting rod is used for fixing the first water tank and the second water tank, the first water tank and the second water tank can be conveniently moved, the water inlet pipe is convenient for guiding the sewage to the water pumping pipe by the first water pump, the sealing gasket has an effective sealing effect and prevents water from seeping out from the joint of the water inlet pipe and the water pumping pipe, the second filter screen can perform secondary filtration on the sewage entering the second water tank to prevent the sewage from being blocked in the drainage process so as to influence the waterproof drainage, the supporting block plays a supporting role for the second filter screen and is convenient to place and replace, the second drain outlet is convenient for discharging impurities on the upper surface of the cleaned second filter screen, the second sealing plug has an effective sealing effect on the second drain outlet, and the output end of the first motor drives the rotating shaft to rotate by starting the first motor, thereby drive two stirring blade and rotate, smash impurity and rubbish in the sewage, the better drainage of being convenient for.
In a preferable scheme, the sealing covers 3 are arranged above the first water tank 1 and the second water tank 2, the water outlet 17 is arranged below one side of the second water tank 2, the driving roller 28 is arranged below the movable plate 20, the number of the synchronous rollers 43 is three, and the synchronous rollers 43 and the driving roller 28 are fixedly connected with the movable plate 20 through the supporting seat 22.
In the above scheme, sealed lid has certain leakproofness, regularly open sealed lid and be convenient for overhaul the equipment in the first basin, be convenient for change and overhaul the second filter screen and the equipment in the second basin, the outlet is convenient for discharge through secondary filter's water, has played waterproof effect, and through the cooperation of drive roll and synchronous roller, be convenient for clear up the impurity on the second filter screen, the supporting seat has played the effect of support.
In a preferred scheme, the sealing cover 3 is respectively and fixedly connected with the first water tank 1 and the second water tank 2 through fixing bolts 5, lifting lugs 4 are fixedly arranged above the sealing cover 3, the number of the lifting lugs 4 is four, the movable plate 20 is fixedly connected with the sealing cover 3 through hydraulic push rods 21, and the number of the hydraulic push rods 21 is two.
In the above scheme, fixing bolt can make first basin and second basin and sealed lid fixed more firm, also be convenient for quick dismantlement simultaneously, the lug is convenient for the handling of first basin and second basin, labour saving and time saving, through hydraulic push rod's flexible, can drive the fly leaf and go up and down, thereby make scraper blade and brush hair be close to or keep away from the second filter screen, and sealed opening of lid is convenient for roller and gear and motor to overhaul, be convenient for change scraper blade and brush hair, the practicality is high.
In a preferred scheme, a rubber base 6 is arranged below the first water pump 7, the rubber base 6 is fixedly connected with the first water tank 1, a water delivery pipe 15 is connected between the first water tank 1 and the second water tank 2, and a second water pump 16 is arranged inside the water delivery pipe 15.
In the above scheme, the rubber frame has improved the stability of first suction pump, and the rubber frame has certain elasticity, can play the effect of buffering, and the second suction pump is convenient for carry out the secondary filter in carrying the first filterable sewage in the basin to the second basin by the raceway.
In a preferred scheme, supporting legs 8 are fixedly arranged below the first water tank 1 and the second water tank 2, eight supporting legs 8 are arranged, reinforcing ribs 9 are arranged on two sides of the eight supporting legs 8, and anti-skid pads 10 are arranged on the lower surfaces of the eight supporting legs 8.
In the above scheme, the landing leg has played the effect of support to first basin and second basin, has improved stability, and the strengthening rib has improved the intensity of landing leg, and the slipmat has played skid-proof effect for first basin and second basin can not take place to remove easily.
In a preferable scheme, the water inlet pipe 12 is hermetically connected with the first water tank 1 through a sealing ring 38, a second flange plate 39 is arranged on the water inlet pipe 12, a first flange plate 35 is arranged on the water pumping pipe 11, and the first flange plate 35 is fixedly connected with the second flange plate 39 through a positioning bolt 37.
In the above scheme, the sealing washer has played sealed effect, avoids the sewage of first basin to ooze from the junction of inlet tube, and positioning bolt is convenient for fix and dismantle between first ring flange and the second ring flange to can make more closely avoid using the back with the drinking-water piping connection because water pressure too big leads to the water pipe to drop, influence the drainage more.
In a preferable scheme, the bottom of the water inlet pipe 12 is provided with a first drain port 24, the lower surface of the first drain port 24 is provided with a first sealing plug 13 in a sealing manner, a first filter screen 23 is arranged above the first drain port 24, and the first filter screen 23 is located inside the water inlet pipe 12.
In the above scheme, first filter screen can carry out first filtration to sewage, keeps apart the kibbling rubbish of stirring blade and impurity, and the impurity of being kept apart at first filter screen lower surface then can directly fall into first drain hole and discharge, and first sealing plug has played sealed effect to first drain hole.
In a preferred scheme, three the rear end of synchronizing roller 43 all is provided with synchronizing wheel 34, the rear end of drive roll 28 is provided with action wheel 33, action wheel 33 passes through belt 29 and is connected with synchronizing wheel 34 transmission, second motor 32 is installed to the rear end of action wheel 33, and the output of second motor 32 is connected with action wheel 33 transmission.
In the above scheme, through starting the second motor to the output drive action wheel that makes the second motor carries out the transmission, thereby drives the drive roll and rotates, and the synchronizing wheel also can follow the transmission under the effect of belt, thereby drives synchronizing roll and drive roll syntropy and rotates, is convenient for clear up the impurity on the second filter screen.
In a preferable scheme, the outer walls of the driving roller 28 and the synchronous roller 43 are provided with scrapers 30, sixteen scrapers 30 are provided, and one end of each of sixteen scrapers 30 is provided with bristles 31.
In above-mentioned scheme, the scraper blade can strike off impurity and rubbish on the second filter screen, then utilizes the brush hair to clear up on the second filter screen, not only can be with second filter screen clean up, because the brush hair is softer, can also not make the second filter screen impaired at the in-process of clearance simultaneously.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (9)
1. The utility model provides a highway subgrade is with drainage device who prevents ponding which characterized in that includes:
the water tank comprises a first water tank and a second water tank arranged on one side of the first water tank, wherein the first water tank and the second water tank are fixedly connected through connecting rods, and the number of the connecting rods is two;
a movable plate disposed inside the second water tank;
the first water pump is arranged inside the first water tank, and a water pumping pipe is arranged on one side of the first water pump;
the water inlet pipe is arranged on one side of the first water pump, one end of the water inlet pipe extends to the inside of the first water tank, a water pumping pipe is connected with the water inlet pipe, and a sealing gasket is arranged between the water inlet pipe and the water pumping pipe in a sealing mode;
the second filter screen is arranged in the second water tank, supporting blocks are arranged on two sides of the lower surface of the second filter screen and fixedly connected with the second water tank, a second sewage draining port is arranged above one side of the second filter screen, and a second sealing plug is hermetically arranged in the second sewage draining port;
the first motor, it sets up the inside of inlet tube, first motor passes through fixed bolster and inlet tube fixed connection, be provided with the pivot on the output of first motor, be provided with stirring blade on the outer wall of pivot, and stirring blade is provided with two.
2. The accumulated water prevention drainage device for the highway subgrade according to claim 1, wherein a sealing cover is arranged above each of the first water tank and the second water tank, a water outlet is arranged below one side of the second water tank, a driving roller is arranged below the movable plate, a synchronous roller is arranged on one side of the driving roller, three synchronous rollers are arranged, and the synchronous rollers and the driving roller are fixedly connected with the movable plate through a supporting seat.
3. The accumulated water prevention drainage device for the highway subgrade according to claim 2, wherein the sealing cover is fixedly connected with the first water tank and the second water tank respectively through fixing bolts, lifting lugs are fixedly arranged above the sealing cover, the number of the lifting lugs is four, the movable plate is fixedly connected with the sealing cover through hydraulic push rods, and the number of the hydraulic push rods is two.
4. The water accumulation preventing and draining device for the highway subgrade as claimed in claim 1, wherein a rubber base is arranged below the first water pump and fixedly connected with the first water tank, a water delivery pipe is connected between the first water tank and the second water tank, and a second water pump is arranged inside the water delivery pipe.
5. The water accumulation preventing and draining device for the highway subgrade as claimed in claim 1, wherein the supporting legs are fixedly arranged below the first water tank and the second water tank, eight supporting legs are arranged, reinforcing ribs are arranged on two sides of each of the eight supporting legs, and anti-skid pads are arranged on the lower surfaces of the eight supporting legs.
6. The water accumulation preventing and draining device for the highway subgrade as claimed in claim 1, wherein said water inlet pipe is hermetically connected with the first water tank through a sealing ring, a second flange is arranged on said water inlet pipe, a first flange is arranged on said water pumping pipe, and said first flange and said second flange are fixedly connected through a positioning bolt.
7. The device as claimed in claim 1, wherein a first drain port is provided at the bottom of the water inlet pipe, a first sealing plug is provided at the lower surface of the first drain port, a first filter screen is provided above the first drain port, and the first filter screen is located inside the water inlet pipe.
8. The anti-ponding drainage device for the highway subgrade according to claim 2, characterized in that the rear ends of three said synchronous rollers are provided with synchronous wheels, the rear end of said driving roller is provided with a driving wheel, said driving wheel is in transmission connection with the synchronous wheels through a belt, the rear end of said driving wheel is provided with a second motor, and the output end of the second motor is in transmission connection with the driving wheel.
9. The water accumulation preventing and draining device for road bed as claimed in claim 2, wherein the outer walls of the driving roll and the synchronous roll are provided with scrapers, and sixteen scrapers are provided, each of which has bristles at one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110115249.7A CN112900349A (en) | 2021-01-28 | 2021-01-28 | Waterproof drainage structure for hydraulic engineering construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110115249.7A CN112900349A (en) | 2021-01-28 | 2021-01-28 | Waterproof drainage structure for hydraulic engineering construction |
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| CN112900349A true CN112900349A (en) | 2021-06-04 |
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| CN202110115249.7A Pending CN112900349A (en) | 2021-01-28 | 2021-01-28 | Waterproof drainage structure for hydraulic engineering construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476940A (en) * | 2021-08-06 | 2021-10-08 | 肖珍 | River course water clarification plant that biological increase was used |
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| CN211873142U (en) * | 2020-03-02 | 2020-11-06 | 平湖市水利工程有限公司 | River course desilting equipment is used in hydraulic engineering construction |
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Application publication date: 20210604 |