CN115522587A

CN115522587A - Waterproof drainage device for water conservancy construction

Info

Publication number: CN115522587A
Application number: CN202211142817.3A
Authority: CN
Inventors: 钟剑波
Original assignee: Sichuan Dahongyu Building Engineering Co ltd
Current assignee: Sichuan Dahongyu Building Engineering Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-27

Abstract

The invention discloses a waterproof drainage device for water conservancy construction, which comprises a drainage channel and a silt storage groove dug at the bottom of the drainage channel, wherein a sand leakage cover plate is horizontally arranged in the middle of the drainage channel, a silt transfer device is arranged in the silt storage groove, the silt transfer device comprises a support frame and a transfer groove, the support frame is obliquely arranged on a slope surface at one side of the silt storage groove, which is far away from a reservoir, the transfer groove is obliquely arranged on the surface of the support frame, continuous tracks are arranged inside the transfer groove and at the bottom of the support frame, a plurality of rotating hoppers are sequentially arranged on the tracks, supporting rods are arranged at two sides of the rotating hoppers and are sequentially connected through closed-loop chains, and a silt storage pool is dug on the slope surface below a driving shaft. The sand-leaking cover plate is arranged on the drainage channel, the flowing water rushing into the reservoir can be decelerated by the sand-leaking cover plate, and meanwhile, silt in the flowing water can pass through the sand-leaking cover plate to be arranged below the drainage channel after being decelerated and is collected towards the silt storage tank, and is discharged through the silt transferring device after being collected, so that the amount of silt flowing into the reservoir can be reduced.

Description

Waterproof drainage device for water conservancy construction

Technical Field

The invention relates to the field of water conservancy engineering, in particular to a waterproof drainage device for water conservancy construction.

Background

Hydraulic engineering is the general term for various projects built for the control, utilization and protection of surface and underground water resources and the environment. The water conservancy project is built mainly for eliminating water damage, simultaneously, the development is also played, the energy carried by water resources is utilized, therefore, many reservoirs are built now to allocate water volume, the water volume of the reservoir is mainly that rainwater and upstream river water collect, and rainwater can carry a large amount of silt to flow into the reservoir, if not clearing up silt, silt can deposit in the bottom of the reservoir, can influence the water storage capacity of the reservoir in the past for a long time, silt can fill up in the space of the bottom of the reservoir simultaneously, influence the living space of fish, thereby influence the ecosystem of the reservoir, the existing method for solving the problems is: 1. the reservoir is cleaned regularly, a dredging ship is needed for cleaning, substances deposited in silt pollute a water body during cleaning, and meanwhile, the cleaning cost is high and the efficiency is low; 2. a water tank is dug around the reservoir, rainwater firstly enters the water tank and is discharged into the reservoir after deposition, but the problems still exist, such as limited depth of the water tank, difficult regeneration after silt accumulation, long length of the water tank and difficult daily maintenance.

Disclosure of Invention

The invention aims to provide a waterproof drainage device for water conservancy construction, which can effectively solve the problem that silt flows into a reservoir in the prior art.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a water conservancy construction is with waterproof drainage device, include drainage channel and dig storage silt groove in the drainage channel bottom, drainage channel middle part horizontal installation has the husky apron of leaking, and the husky apron top of leaking is close to and installs the orifice plate on the drainage channel of reservoir one side, store up silt transfer device and install silt transfer device in the silt groove, silt transfer device includes the support frame and passes on the groove, the support frame slope is installed on storing up the silt groove and keeping away from the domatic of reservoir one side, pass on the groove slope and install on the support frame surface, pass on the inslot portion and install continuous track with the support frame bottom, the lower one end of track stretches into and stores up the silt inslot, install a plurality of gliding commentaries on classics fill along the track on the track in proper order, commentaries on classics fill both sides are equipped with the bracing piece, and connect gradually through closed-loop chain the bracing piece on a plurality of commentaries on classics fill, and install the driving shaft in the higher one end of support frame, the driving shaft is installed to the driving shaft in the lower one end of support frame, all overlap with on driving shaft with chain complex chain dish, install on drive shaft and drive shaft pivoted motor, it has the storage silt pond to dig on the domatic, it has stored up silt pond to have stored up the slope of below.

The vertical stirring rod of installing in storing up the silt inslot, the stirring rod top is connected with the driven shaft through the universal joint, is located to store up and installs stirring blade on the stirring rod in silt inslot.

Install the polylith air brake on the bottom surface of hourglass husky apron, air brake bottom inclines towards adjacent storage silt groove.

The track is the T type, changes hopper bottom and installs the gyro wheel that can roll on the track, installs the L type gag lever post that embraces the track on the commentaries on classics hopper of gyro wheel both sides.

And water leakage holes are formed in the side wall of the upper part of the rotary hopper.

Be equipped with knocking device between support frame and the storage silt pond, knocking device includes support, pivot, frisby, rubber pole and hammer ball, the support mounting is on the support frame, and between the orientation store up the silt pond and extend, rotatable the installing on the support of pivot, the pivot is passed through the drive belt and is connected with the driving shaft, the frisby installation lies in changeing in the pivot that the hopper aligns, and many rubber poles evenly install on the frisby along the axial, the one end of frisby is kept away from to the hammer ball at every rubber pole.

And a rainproof ceiling is arranged at the top of the support frame.

The waterproof drainage device for water conservancy construction provided by the invention has the beneficial effects that:

(1) The sand leakage cover plate is arranged on the drainage channel, the flowing water rushing into the reservoir can be decelerated by the sand leakage cover plate, and the silt in the flowing water can pass through the sand leakage cover plate and be arranged below the drainage channel after being decelerated, and is collected towards the silt storage groove and then is discharged through the silt transferring device after being collected, so that the amount of the silt flowing into the reservoir is reduced;

(2) The sludge transfer device is arranged, and the sludge in the sludge storage tank can be continuously transferred to the sludge storage tank by using the material transferring hopper which circularly rotates along the track, so that the content of the sludge in the drainage channel is reduced, and the dust retention effect of the drainage channel is ensured;

(3) The stirring rod is arranged in the silt storage tank, and the stirring rod can drive the silt storage tank to deposit silt by utilizing the power of the driven shaft, so that the silt deposition is effectively avoided, and the silt transferring efficiency is improved;

(4) The speed reducing plate is arranged on the silt cover plate, so that the speed reducing plate can reduce the water flow speed in the drainage channel and improve the sediment effect of silt, and meanwhile, the speed reducing plate inclines towards the silt storage groove, so that the pushed silt in the drainage channel can be pushed towards the silt storage groove by using the flow speed of the water flow, the removal effect of the silt transfer device is ensured, and the dust settling efficiency of the drainage channel is ensured;

(5) Through setting up knocking device, can shake the interior adnexed silt of commentaries on classics hopper to prevent to change the interior adnexed silt of hopper and flow back to once more and store up the transportation that silt was influenced in the silt groove.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention.

Fig. 2 is a schematic top view of the structure according to the embodiment of the present invention.

Fig. 3 is a schematic view of an internal structure of a drainage channel according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a sludge transfer device according to an embodiment of the present invention.

Fig. 5 is a schematic view of an internal structure of the material transferring bucket according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of the material transferring bucket and the rail provided by the embodiment of the invention.

Reference numerals: 1. a drainage channel; 2. a silt storage tank; 21. a stirring rod; 22. a universal joint; 23. agitating the blade; 3. a sand leaking cover plate; 31. a speed reduction plate; 4. an orifice plate; 5. a sludge transfer device; 501. a support frame; 502. a transfer tank; 503. a track; 504. a material transferring hopper; 505. a support bar; 506. a chain; 507. a drive shaft; 508. a driven shaft; 509. a chain plate; 510. a motor; 511. a roller; 512. an L-shaped limiting rod; 513. a water leakage hole; 514. a rain-proof ceiling; 6. a silt storage tank; 7. a knocking device; 71. a support; 72. a rotating shaft; 73. a flying disc; 74. a rubber rod; 75. a hammer ball; 76. a transmission belt.

Detailed Description

Examples

As shown in fig. 1 to 6, the waterproof drainage device for water conservancy construction according to the present embodiment includes a drainage channel 1 and a silt storage tank 2 dug at the bottom of the drainage channel 1, the silt storage tank 2 is dug according to a certain length, the silt storage tank 2 is used for collecting silt deposited in the drainage channel 1, a silt leakage cover plate 3 is horizontally installed in the middle of the drainage channel 1, the horizontally installed silt leakage cover plate 3 can reduce the flow rate of water flowing into the drainage channel 1, so as to improve the deposition efficiency of silt in the drainage channel 1 and correspondingly reduce the amount of silt flowing into the reservoir, a pore plate 4 is installed on the drainage channel 1 at a side close to the reservoir above the silt leakage cover plate 3, the pore plate 4 can make water flow out at a lower speed, thereby ensuring the reduction of the flow rate of the drainage channel 1 and improving the deposition efficiency of silt in flowing water, a silt transfer device 5 is installed in the silt storage tank 2, the silt transfer device 5 is used for discharging silt deposited in the silt storage tank 2, in order to guarantee the sedimentation effect of the drainage channel 1 on the sludge, the sludge transfer device 5 comprises a support frame 501 and a transfer groove 502, the support frame 501 is obliquely arranged on a slope surface of one side, far away from the reservoir, of the sludge storage groove 2, the transfer groove 502 is obliquely arranged on the surface of the support frame 501, a continuous track 503 is arranged inside the transfer groove 502 and at the bottom of the support frame 501, the track 503 is T-shaped, the lower end of the track 503 extends into the sludge storage groove 2, a plurality of rotating hoppers 504 capable of sliding along the track 503 are sequentially arranged on the track 503, rollers 511 capable of rolling on the track 503 are arranged at the bottom of the rotating hoppers 504, the rollers 511 can reduce the friction force when the rotating hoppers 504 move along the track 503, L-shaped limiting rods 512 for embracing the track 503 are arranged on the rotating hoppers 504 at the two sides of the rollers 511, and the L-shaped limiting rods 512 can prevent the rotating hoppers 504 from limiting, prevent simultaneously to change hopper 504 and break away from the slide rail after changing hopper 504 and removing to track 503 below, it has the hole 513 that leaks to process on the lateral wall on hopper 504 upper portion to change, be used for leaking flowing water, it is equipped with bracing piece 505 to change hopper 504 both sides, bracing piece 505 on a plurality of commentaries on classics hopper 504 connects gradually through closed loop chain 506, driving shaft 507 is installed to the higher one end of support frame 501, driven shaft 508 is installed to the lower one end of support frame 501, all overlap on driving shaft 507 and the driven shaft 508 and be equipped with chain disc 509 with chain 506 complex, install on the support frame 501 and drive driving shaft 507 pivoted motor 510, motor 510 drives driving shaft 507 and rotates, chain disc 509 on the driving shaft 507 drives the chain 506 rotation, chain 506 rotation drags and changes hopper 504 and rotates on track 503 for the continuous silt that will store up the interior deposit of silt groove 2, it has stored up silt pond 6 to dig up on the domatic below driving shaft 507, it is used for depositing silt, after its a certain amount, dig up the silt of depositing in the silt pond 6 by the excavator.

In order to prevent sediment from depositing in the bottom of the silt storage tank 2, as shown in fig. 2 and 5, the transfer of the rotating hopper 504 is influenced, a stirring rod 21 is vertically installed in the silt storage tank 2, the top of the stirring rod 21 is connected with a driven shaft 508 through a universal joint 22, a stirring blade 23 is installed on the stirring rod 21 in the silt storage tank 2, the driven shaft 508 drives the stirring blade 23 on the stirring rod 21 to stir silt deposited in the silt storage tank 2 under the connection of the universal joint 22, and after the silt is dug out by the rotating hopper 504, a water leakage hole 513 on the rotating hopper 504 leaks out flowing water, so that the silt can be smoothly rotated out.

In order to make sedimentary silt flow towards storing up silt groove 2 in the drainage channel 1, as shown in fig. 3, guarantee the separation effect to silt of drainage channel 1, install polylith air brake 31 on the bottom surface of hourglass husky apron 3, air brake 31 bottom is towards the adjacent silt groove 2 slope that stores up, and sedimentary silt flows towards storing up silt groove 2 in the usable impact force cooperation slope's of rushing into the drainage channel 1 flowing water air brake 31 promotion drainage channel 1, and the velocity of flow of speed brake 31 still reducible flowing water simultaneously to guarantee silt deposit's efficiency.

In order to avoid changeing hopper 504 and carry silt down, as shown in fig. 4, be equipped with rapping device 7 between support frame 501 and the silt storage tank 6, rapping device 7 includes support 71, pivot 72, frisbee 73, rubber pole 74 and hammer ball 75, support 71 is installed on support frame 501, and between extend towards silt storage tank 6, the pivot 72 is rotatable to be installed on support 71, and pivot 72 passes through drive belt 76 and is connected with driving shaft 507, and drive belt 76 drives pivot 72 when driving shaft 507 rotates, frisbee 73 installs in the pivot 72 that changes hopper 504 and align, and many rubber poles 74 are evenly installed on frisbee 73 along the axial, hammer ball 75 installs the one end that every rubber pole 74 kept away from frisbee 73, and pivot 72 rotates the time drive frisbee 73 rotation, and rubber pole 74 drives ball 75 and strikes and changes hopper 504 to will change the silt that attaches in the hopper 504 and strike off, improve silt and pass on the efficiency.

In order to prevent rain from affecting the transfer of the transfer hopper 504, as shown in fig. 2, a rain-proof canopy 514 is mounted on top of the support frame 501, and the rain-proof canopy 514 can keep out rain water when the hopper transfers.

The using method of the invention is as follows:

when it rains, the rainwater carries silt to flow towards the reservoir, after the rainwater flows into the drainage channel 1, the sand-leaking cover plate 3 can decelerate the rainwater, so that the silt in the rainwater is deposited in the drainage channel 1, meanwhile, the deceleration plate 31 on the bottom surface of the sand-leaking cover plate can push the silt in the drainage channel to flow towards the silt storage tank 2, on one hand, the silt transfer device 5 can conveniently discharge the silt, on the other hand, the deposition efficiency of the drainage channel 1 on the silt can be ensured, when the rainwater in the silt storage tank 2 reaches a certain amount, the rainwater slowly flows into the reservoir from the pore plate 4, when the silt transfer device 5 is used, the motor 510 is started, the motor 510 drives the driving shaft 507 to rotate, the chain tray 509 on the driving shaft 507 drives the chain 506 to rotate, the rotating hopper 504 circularly moves along the track 503 for processing the outflow of the silt deposited in the silt storage tank 2, the water leakage hole 513 on the rotating hopper 504 can discharge the excavated rainwater, so that the silt is remained in the rotating hopper 504, the water leaked from the rotating hopper 504 falls in the transferring tank 502 and flows back to the silt storage tank 2 to reduce the washing of the river bank by the running water, in order to prevent the silt in the silt storage tank 2 from depositing and affecting the dredging of the rotating hopper 504, the stirring rod 21 connected with the driven shaft 508 through the driving rod 23 can stir the silt in the silt storage tank 2 to be dispersed when the driven shaft 508 rotates, so as to facilitate the transferring work of the rotating hopper 504, the rotating hopper 504 can turn downwards after moving to the top of the supporting frame 501, so as to pour the silt into the silt storage tank 6, in order to prevent the silt from adhering to the rotating hopper 504, the rotating shaft 72 connected with the driving shaft 507 through the driving rod 23 can rotate along with the driving shaft 507, simultaneously the flying disc 73 arranged on the rotating shaft 72 can drive the rubber rod 74 to rotate, the rotating hopper 504 is hammered by the hammer ball 75, so as to vibrate the adhered silt, thereby ensuring the transferring efficiency of the silt, and finally the silt in the silt storage tank 6 can be removed by the dredging machine, thereby reducing the amount of silt flowing into the reservoir.

In order to increase the sediment amount of silt, a plurality of drainage channels 1 can be dug.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the scope of the present invention. It should be noted that structures or components illustrated in the drawings are not necessarily drawn to scale, and descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily limit the invention.

Claims

1. The utility model provides a water conservancy construction is with waterproof drainage device, includes the drainage canal and has dug the storage silt groove bottom the drainage canal, its characterized in that: drainage channel middle part horizontal installation has the husky apron that leaks, leaks and installs the orifice plate on the drainage channel that husky apron top is close to reservoir one side, store up the silt inslot and install silt transfer device, silt transfer device includes the support frame and passes on the groove, the support frame slope is installed on storing up the domatic of silt groove keeping away from reservoir one side, pass on the groove slope and install on the support frame surface, pass on the inslot portion and install continuous track with the support frame bottom, the lower one end of track is stretched into and is stored up the silt inslot, install a plurality of gliding commentaries on classics hopper along the track in proper order on the track, commentaries on classics hopper both sides are equipped with the bracing piece, and the bracing piece on a plurality of commentaries on classics hopper connects gradually through closed loop's chain, and the driving shaft is installed to the higher one end of support frame, and the driven shaft is installed to the lower one end of support frame, all overlap on driving shaft and drive driving shaft complex chain dish, install on the support frame and drive shaft pivoted motor, it has stored up the storage pool to dig on the domatic of silt below.

2. The waterproof and drainage device for water conservancy construction according to claim 1, characterized in that: the vertical stirring rod of installing in storing up the silt inslot, the stirring rod top is connected with the driven shaft through the universal joint, is located to store up and installs stirring blade on the stirring rod in silt inslot.

3. The waterproof and drainage device for water conservancy construction according to claim 1, characterized in that: install the polylith air brake on the bottom surface of hourglass husky apron, air brake bottom inclines towards adjacent storage silt groove.

4. The waterproof and drainage device for water conservancy construction according to claim 1, characterized in that: the track is T type, changes hopper bottom and installs the gyro wheel that can roll on the track, installs the L type gag lever post that embraces the track on the commentaries on classics hopper of gyro wheel both sides.

5. The waterproof and drainage device for water conservancy construction according to claim 1, wherein: and water leakage holes are formed in the side wall of the upper part of the rotary hopper.

6. The waterproof and drainage device for water conservancy construction according to claim 1, characterized in that: be equipped with knocking device between support frame and the storage silt pond, knocking device includes support, pivot, frisby, rubber pole and hammer ball, the support mounting is on the support frame, and between the orientation store up the silt pond and extend, rotatable the installing on the support of pivot, the pivot is passed through the drive belt and is connected with the driving shaft, the frisby installation lies in changeing in the pivot that the hopper aligns, and many rubber poles evenly install on the frisby along the axial, the one end of frisby is kept away from to the hammer ball at every rubber pole.

7. The waterproof and drainage device for water conservancy construction according to claim 1, wherein: and a rainproof ceiling is arranged at the top of the support frame.