CN113944143A

CN113944143A - Hydraulic engineering dykes and dams prevention of seepage ecological protection structure

Info

Publication number: CN113944143A
Application number: CN202111510493.XA
Authority: CN
Inventors: 项家承
Original assignee: Individual
Current assignee: Guangdong Xingguang Construction Engineering Co ltd
Priority date: 2021-12-11
Filing date: 2021-12-11
Publication date: 2022-01-18
Anticipated expiration: 2041-12-11
Also published as: CN113944143B

Abstract

The invention relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering dam seepage-proofing ecological protection structure which comprises a dam body, wherein two ends of the dam body are fixedly connected with side dams, and one end of a sleeve is slidably connected with a loop bar. In the period of rising, the continuous striking to the buffer board of rivers, the buffer board is passed through first perforation to partial rivers, reduce the impact force that the buffer board received, the buffer board can compress the spring through the loop bar, can reduce the impact force of rivers through the spring, reduce the impact force of rivers to dykes and dams main part, improve the safety in utilization of dykes and dams main part, can avoid rivers infiltration dykes and dams main part through waterproof geomembrane, the life-span of improvement dykes and dams main part, the user passes through the motor, thread bush and first flashboard, carry out rivers release, convenience of customers raises first flashboard, also can remove motor and worm through rotating the second rotating piece, first flashboard also can be raised rotating first rotating piece, guarantee the normal rising of first flashboard through manual mode.

Description

Hydraulic engineering dykes and dams prevention of seepage ecological protection structure

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a seepage-proofing ecological protection structure for a dam of the hydraulic engineering.

Background

The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water project, water is a valuable resource essential for human production and life, but the naturally existing state of the water conservancy project does not completely meet the requirement of human, and only the water conservancy project is built, the water flow can be controlled to prevent flood disasters, and the regulation and distribution of water quantity are carried out to meet the requirement of the life and production of people on water resources;

the protective structure of the existing dam has poor water flow carrying impact performance, so that the water flow has large impact on the dam in the water rising period, thereby having large potential safety hazard, reducing the service life of the dam and influencing the surrounding ecological safety if the dam is destroyed by flushing.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a water conservancy project dam seepage-proofing ecological protection structure.

In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic engineering dykes and dams prevention of seepage ecological protection structure comprises a dykes and dams main body, both ends of the dykes and dams main body are fixedly connected with side dykes and dams, one side of the side dykes and dams is fixedly connected with a waterproof geomembrane, one side of the side dykes and dams is uniformly provided with a drainage channel, one end of the drainage channel is provided with a protective net, the protective net is fixedly connected with the waterproof geomembrane, one side of the dykes and dams main body starts to be provided with two groups of first connecting grooves, the first connecting grooves are positioned between the two groups of drainage channels, the inside of the first connecting grooves is connected with first connecting pieces through rotating shafts, one ends of the first connecting pieces are fixedly connected with sleeves, one ends of the sleeves are all slidably connected with loop bars, one ends of the loop bars are all fixedly connected with springs, one ends of the springs are all fixedly connected with the inner walls of the sleeves, one side of the dykes and dams main body is provided with a buffer board, and the both ends of buffer board all are connected with the side dyke through the pivot, the constant head tank has all been seted up to the one end of side dyke, and the constant head tank all is located one side that the side dyke is close to each other, the inside of constant head tank all has the locating lever sliding connection, and the one end of locating lever all with buffer board fixed connection, first perforation has evenly been seted up to one side of buffer board, two sets of second spread grooves have been seted up to the opposite side of buffer board, and the inside of second spread groove all is connected with the second connecting piece through the pivot, and the one end of second connecting piece all with loop bar fixed connection, the one end of dyke main part is provided with first gate, the middle part of side dyke all is provided with the second gate.

Preferably, first gate includes first gate groove, first flashboard, fixed plate, second perforation, commentaries on classics groove, thread bush, first threaded rod, turbine, motor and worm, first gate groove has evenly been seted up to one side of dykes and dams main part, and first gate groove all is connected with the drainage channel, the inside of first gate groove all has first flashboard of sliding connection. The top fixedly connected with fixed plate of dykes and dams main part, the second perforation has all been run through and has been seted up on the top in first floodgate groove, the turn trough has evenly been seted up on the top of fixed plate, and the bottom of turn trough all is connected with the second perforation, the inside of turn trough all is connected with the thread bush through the bearing, the bottom of thread bush all has first threaded rod through threaded connection, and the bottom of first threaded rod all with the top fixed connection of first flashboard, the all fixedly connected with turbines in the middle part of thread bush, the top of fixed plate evenly is provided with the motor, the all fixedly connected with worms of output of motor, the top of fixed plate is provided with safeguard mechanism, the top of turbine is provided with moving mechanism, and convenience of customers drives off the drainage.

Preferably, protection machanism includes protective cover, otic placode, first screw hole and bolt, the top of fixed plate is provided with the protective cover, the all fixedly connected with otic placodes in both ends of protective cover, first screw hole has all been seted up at the both ends of fixed plate, the top of otic placode all is provided with the bolt, and the bottom of bolt all passes the inside that the otic placode extends to first screw hole, the bottom of bolt all is connected with first screw hole through the screw thread, can protect turbine, motor and worm through the protective cover.

Preferably, the moving mechanism comprises a first rotating piece, a slot, an insert block, a chute, a sliding block, a second threaded hole, a second threaded rod and a second rotating piece, the top end of the threaded sleeve is provided with the first rotating piece, the top end of the threaded sleeve is uniformly provided with the slot, the inside of the slot is slidably connected with the insert block, the top end of the insert block is fixedly connected with the first rotating piece, the inside of the fixed plate is uniformly provided with the chute, the inside of the chute is slidably connected with the sliding block, the top end of the sliding block is fixedly connected with the bottom end of the motor, the inside of the sliding block is provided with the second threaded hole, the inside of the second threaded hole is connected with the second threaded rod through threads, one end of the second threaded rod is connected with the inner wall of the chute through threads, the other end of the second threaded rod penetrates through the chute and extends to the outside of the fixed plate, and one end of the second threaded rod is fixedly connected with the second rotating piece, when the motor can't normally work, the user can remove the motor through the second commentaries on classics piece, and the user can rise first flashboard through rotating first commentaries on classics piece to guarantee the normal drainage work of this device.

Preferably, the second gate includes water drainage tank, second sluice gate, second flashboard, third screw hole, third threaded rod and third commentaries on classics piece, water drainage tank has all been seted up at the middle part of side dykes and dams, second sluice gate has all been seted up to the inside of side dykes and dams, and the second sluice gate all is connected with water drainage tank, sliding connection has the second flashboard all in the inside of second sluice gate, third screw hole has all been seted up to the inner wall on second sluice gate top, the inside of third screw hole all has the third threaded rod through threaded connection, and the bottom of third threaded rod all is connected with the second flashboard through the bearing, the top of third threaded rod is fixedly connected with third commentaries on classics piece all, and convenience of customers carries out small-scale drainage.

Preferably, the worm all meshes with the turbine mutually, the control end of motor all is through external switch and external power electric connection, and convenience of customers controls in this device motor and carries out work, can drive the turbine through the worm and rotate.

Preferably, the size of constant head tank all with the size looks adaptation of locating lever, telescopic internal diameter all with the external diameter looks adaptation of loop bar, the size of looks adaptation makes things convenient for the removal of locating lever and loop bar.

Preferably, the size of slot all with the size looks adaptation of inserted block, the size of spout all with the size looks adaptation of slider, the size of looks adaptation makes things convenient for the removal of inserted block and slider.

Compared with the prior art, the invention has the beneficial effects that:

in the water rising period, the water flow continuously impacts the buffer plate, and simultaneously part of the water flow passes through the buffer plate through the first through holes to reduce the impact force on the buffer plate, the positioning rod slides in the positioning groove through the buffer plate, the buffer plate makes circular motion, the buffer plate can compress the spring through the loop bar, the impact force of water flow can be reduced through the spring, thereby reducing the impact force of water flow on the dam body, improving the use safety of the dam body, preventing the water flow from permeating the dam body through the waterproof geomembrane at one side of the dam body, prolonging the service life of the dam body, releasing the water flow through the motor, the threaded sleeve and the first flashboard by a user, facilitating the user to lift the first flashboard, and also moving the motor and the worm away by rotating the second rotating piece, the first flashboard can be lifted when the first rotating member is rotated, and the normal lifting of the first flashboard is ensured manually.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional perspective view of the dam body, the sleeve and the cushion plate according to the present invention;

FIG. 3 is a schematic cross-sectional perspective view of the present invention;

FIG. 4 is a schematic sectional perspective view of the threaded sleeve and turbine of the present invention;

FIG. 5 is a sectional perspective view of the dam body, the drainage channels and the fixing plate according to the present invention;

FIG. 6 is a schematic sectional perspective view of a fixing plate and a chute according to the present invention;

FIG. 7 is a schematic sectional perspective view of the drain tank, the second gate tank and the third threaded hole of the present invention;

FIG. 8 is an exploded perspective view of the dam body, sleeve and bumper plate of the present invention;

fig. 9 is an exploded perspective view of the first shutter, the fixing plate and the protecting cover according to the present invention.

In the figure: 1. a dam body; 2. a side dam; 3. a waterproof geomembrane; 4. a drainage channel; 5. a protective net; 6. a first connecting member; 7. a sleeve; 8. a loop bar; 9. a spring; 10. a second connecting member; 11. a buffer plate; 12. positioning a groove; 13. positioning a rod; 14. a first perforation; 15. a first gate slot; 16. a first shutter plate; 17. a fixing plate; 18. a second perforation; 19. rotating the groove; 20. a threaded sleeve; 21. a first threaded rod; 22. a turbine; 23. a motor; 24. a worm; 25. a first connecting groove; 26. a second connecting groove; 27. a protective cover; 28. an ear plate; 29. a first threaded hole; 30. a bolt; 31. a first rotating member; 32. a slot; 33. inserting a block; 34. a chute; 35. a slider; 36. a second threaded hole; 37. a second threaded rod; 38. a second rotating member; 39. a water discharge tank; 40. a second gate slot; 41. a second shutter plate; 42. a third threaded hole; 43. a third threaded rod; 44. and a third rotating member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, an embodiment of the present invention is shown:

a seepage-proofing ecological protection structure for a hydraulic engineering dam comprises a dam body 1, wherein two ends of the dam body 1 are fixedly connected with side dams 2, one side of each side dam 2 is fixedly connected with a waterproof geomembrane 3, one side of each side dam 2 is uniformly provided with drainage channels 4, one end of each drainage channel 4 is provided with a protection net 5, the protection nets 5 are fixedly connected with the waterproof geomembrane 3, one side of the dam body 1 starts to be provided with two groups of first connecting grooves 25, the first connecting grooves 25 are positioned between the two groups of drainage channels 4, the first connecting pieces 6 are connected inside the first connecting grooves 25 through rotating shafts, one ends of the first connecting pieces 6 are fixedly connected with sleeves 7, one ends of the sleeves 7 are slidably connected with loop bars 8, one ends of the loop bars 8 are fixedly connected with springs 9, one ends of the springs 9 are fixedly connected with the inner walls of the sleeves 7, one side of the dam body 1 is provided with a buffer plate 11, two ends of the buffer plate 11 are connected with the side dike 2 through a rotating shaft, one end of the side dike 2 is provided with a positioning groove 12, the positioning grooves 12 are positioned at one side of the side dike 2 close to each other, the positioning grooves 12 are connected with positioning rods 13 in a sliding manner, one end of each positioning rod 13 is fixedly connected with the buffer plate 11, one side of the buffer plate 11 is uniformly provided with first through holes 14, the other side of the buffer plate 11 is provided with two groups of second connecting grooves 26, the interiors of the second connecting grooves 26 are connected with second connecting pieces 10 through rotating shafts, one ends of the second connecting pieces 10 are fixedly connected with the sleeve rods 8, one end of the dike body 1 is provided with a first gate, and the middle part of the side dike 2 is provided with a second gate;

further, worm 24 all meshes with turbine 22 mutually, the control end of motor 23 all is through external switch and external power electric connection, convenience of customers controls motor 23 in this device and carries out work, can drive turbine 22 through worm 24 and rotate, first gate includes first floodgate groove 15, first flashboard 16, fixed plate 17, second perforation 18, runner 19, thread bush 20, first threaded rod 21, turbine 22, motor 23 and worm 24, first floodgate groove 15 has evenly been seted up to one side of dykes and dams main part 1, and first floodgate groove 15 all is connected with drainage channel 4, the inside of first floodgate groove 15 all has first flashboard 16 of sliding connection. The top end of the dam body 1 is fixedly connected with a fixing plate 17, the top end of a first gate slot 15 is provided with a second perforation 18 in a penetrating way, the top end of the fixing plate 17 is uniformly provided with a rotary slot 19, the bottom end of the rotary slot 19 is connected with the second perforation 18, the inside of the rotary slot 19 is connected with a threaded sleeve 20 through a bearing, the bottom end of the threaded sleeve 20 is connected with a first threaded rod 21 through a thread, the bottom end of the first threaded rod 21 is fixedly connected with the top end of a first gate plate 16, the middle part of the threaded sleeve 20 is fixedly connected with a worm wheel 22, the top end of the fixing plate 17 is uniformly provided with a motor 23, the output end of the motor 23 is fixedly connected with a worm 24, the top end of the fixing plate 17 is provided with a protection mechanism, the top end of the worm wheel 22 is provided with a moving mechanism, a user starts the motor 23 through a switch, the output end of the motor 23 drives the worm wheel 24 to rotate, the worm wheel 24 drives the worm wheel 22 to rotate, the worm wheel 22 drives the threaded sleeve 20 to rotate, the first threaded rod 21 can be lifted by the rotating threaded sleeve 20, the first threaded rod 21 drives the first gate plate 16 to lift, when the first gate plate 16 lifts, water flow can be discharged through the drainage channel 4 and the first gate groove 15, so that the user can conveniently open the gate and drain water, the second gate comprises a drainage groove 39, a second gate groove 40, a second gate plate 41, a third threaded hole 42, a third threaded rod 43 and a third rotating piece 44, the drainage groove 39 is formed in the middle of the side dike 2, the second gate groove 40 is formed in the side dike 2, the second gate groove 40 is connected with the drainage groove 39, the second gate plate 41 is connected in the second gate groove 40 in a sliding manner, the third threaded hole 42 is formed in the inner wall of the top end of the second gate groove 40, the third threaded rod 43 is connected in the third threaded hole 42 in a threaded manner, and the bottom end of the third threaded rod 43 is connected with the second gate plate 41 through a bearing, the top end of the third threaded rod 43 is fixedly connected with a third rotating piece 44, a user rotates the third rotating piece 44, the third rotating piece 44 drives the third threaded rod 43 to rotate, the third threaded rod 43 can be lifted through the third threaded hole 42, the third threaded rod 43 drives the second gate plate 41 to move inside the second gate groove 40, when the second gate plate 41 is lifted, water flow can be discharged through the drainage groove 39 and the second gate groove 40, and drainage on a small scale is achieved, so that the use requirements of the user are facilitated, the protection mechanism comprises a protection cover 27, an ear plate 28, a first threaded hole 29 and a bolt 30, the top end of the fixing plate 17 is provided with the protection cover 27, the two ends of the protection cover 27 are fixedly connected with the ear plates 28, the two ends of the fixing plate 17 are provided with the first threaded hole 29, the top end of the ear plate 28 is provided with the bolt 30, and the bottom end of the bolt 30 penetrates through the ear plate 28 and extends to the inside of the first threaded hole 29, the bottom end of the bolt 30 is connected with the first threaded hole 29 through threads, the user rotates the bolt 30, the protective cover 27 can be fixed at the top end of the fixing plate 17 through the bolt 30, the turbine 22, the motor 23 and the worm 24 at the top end of the fixing plate 17 can be protected through the protective cover 27, so that the turbine 22, the motor 23 and the worm 24 are prevented from being corroded by rainwater, the positioning grooves 12 are all matched with the positioning rods 13, the inner diameter of the sleeve 7 is matched with the outer diameter of the sleeve rod 8, the matched size facilitates the movement of the positioning rods 13 and the sleeve rod 8, the size of the slots 32 is matched with the size of the insertion blocks 33, the size of the sliding grooves 34 is matched with the size of the sliding blocks 35, the matched size facilitates the movement of the insertion blocks 33 and the sliding blocks 35, the moving mechanism comprises a first rotating piece 31, the slots 32, the insertion blocks 33, the sliding grooves 34, the sliding blocks 35, a second threaded hole 36, a second threaded rod 37 and a second rotating piece 38, the top end of a set of threaded sleeve 20 is provided with a first rotating piece 31, the top end of the threaded sleeve 20 is uniformly provided with slots 32, the inside of each slot 32 is slidably connected with an insert block 33, the top end of each insert block 33 is fixedly connected with the first rotating piece 31, the inside of the fixed plate 17 is uniformly provided with a sliding groove 34, the inside of each sliding groove 34 is slidably connected with a sliding block 35, the top end of each sliding block 35 is fixedly connected with the bottom end of the motor 23, the inside of each sliding block 35 is provided with a second threaded hole 36, the inside of each second threaded hole 36 is connected with a second threaded rod 37 through a thread, one end of each second threaded rod 37 is connected with the inner wall of each sliding groove 34 through a thread, the other end of each second threaded rod 37 passes through the corresponding sliding groove 34 and extends to the outside of the fixed plate 17, one end of each second threaded rod 37 is fixedly connected with a second rotating piece 38, when the motor 23 cannot normally work, a user rotates the second rotating piece 38, the second rotating piece 38 drives the second threaded rod 37 to rotate, the sliding block 35 can move inside the sliding groove 34 through the second threaded hole 36, the moving sliding block 35 drives the motor 23 to move, the motor 23 drives the worm 24 to move, the worm 24 is not meshed with the turbine 22 at the moment, the user takes out the first rotating piece 31 at the moment, the inserting block 33 at the bottom end of the first rotating piece 31 is inserted into the slot 32, the user rotates the first rotating piece 31 at the moment, the first rotating piece 31 drives the threaded sleeve 20 to rotate, the first threaded rod 21 and the first flashboard 16 can ascend under the action of the threaded sleeve 20, and therefore normal ascending of the first flashboard 16 is guaranteed, and normal drainage work of the device is guaranteed.

The working principle is as follows: when the device works in the water rising period, water flow continuously impacts the buffer plate 11, part of the water flow can pass through the buffer plate 11 through the first through holes 14 when impacting, so that the impact force on the buffer plate 11 is reduced, when the buffer plate 11 is impacted, the top end of the buffer plate 11 can move, at the moment, the buffer plate 11 performs circular motion, the buffer plate 11 can drive the positioning rods 13 at two ends to move in the positioning grooves 12, at the moment, the buffer plate 11 can enable the sleeve rod 8 to move in the sleeve 7 through the second connecting piece 10, the sleeve rod 8 can compress the spring 9, the buffer plate 11 can reset under the self resilience force of the spring 9, the impact force on the water flow can be reduced through the spring 9 and the buffer plate 11, so that the impact force on the dam body 1 is reduced, further, the damage on the dam body 1 is reduced, and the water flow can be prevented from permeating into the interior of the dam body 1 through the waterproof geomembrane 3, the safety of the dam body 1 is affected, when a user needs to drain water, the user starts the motor 23 through a switch, the output end of the motor 23 drives the worm 24 to rotate, the worm 24 drives the turbine 22 to rotate, the turbine 22 drives the threaded sleeve 20 to rotate, the first threaded rod 21 can be lifted through the rotating threaded sleeve 20, the first threaded rod 21 drives the first gate plate 16 to lift, when the first gate plate 16 lifts, water flow can be discharged through the drainage channel 4 and the first gate groove 15, the user can fix the protective cover 27 at the top end of the fixing plate 17 through the bolt 30, the turbine 22, the motor 23 and the worm 24 at the top end of the fixing plate 17 can be protected through the protective cover 27, so that the turbine 22, the motor 23 and the worm 24 are prevented from being corroded by rainwater, when the motor 23 cannot work normally, the user rotates the second rotating piece 38, the second rotating piece 38 drives the second threaded rod 37 to rotate, the sliding block 35 can move inside the sliding groove 34 through the second threaded hole 36, the moving sliding block 35 drives the motor 23 to move, the motor 23 drives the worm 24 to move, the worm 24 is not engaged with the worm wheel 22 at this time, the user takes out the first rotating member 31 at this time, the insert block 33 at the bottom end of the first rotating member 31 is inserted into the slot 32, at this time, the user rotates the first rotating member 31, the first rotating member 31 drives the threaded sleeve 20 to rotate, the first threaded rod 21 and the first gate plate 16 can be lifted under the action of the threaded sleeve 20, so as to ensure the normal operation of the first gate plate 16, when the user needs to drain water from the middle of the side dike 2, the user rotates the third rotating member 44, the third rotating member 44 drives the third threaded rod 43 to rotate, the third threaded rod 43 can be lifted through the third threaded hole 42, the third threaded rod 43 drives the second gate plate 41 to move inside the second gate groove 40, when the second shutter 41 is lifted, the water flow can be discharged through the water discharge groove 39 and the second shutter groove 40, and the water can be discharged in a small scale, thereby facilitating the use requirements of users.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hydraulic engineering dykes and dams prevention of seepage ecological protection structure, includes dykes and dams main part (1), its characterized in that: both ends of the dam body (1) are fixedly connected with side dams (2), one side of each side dam (2) is fixedly connected with a waterproof geomembrane (3), one side of each side dam (2) is uniformly provided with a drainage channel (4), one end of each drainage channel (4) is provided with a protective net (5), the protective nets (5) are fixedly connected with the waterproof geomembrane (3), one side of the dam body (1) starts to be provided with two groups of first connecting grooves (25), the first connecting grooves (25) are positioned between the two groups of drainage channels (4), the inner parts of the first connecting grooves (25) are connected with first connecting pieces (6) through rotating shafts, one ends of the first connecting pieces (6) are fixedly connected with sleeves (7), one ends of the sleeves (7) are all slidably connected with sleeve rods (8), one ends of the sleeve rods (8) are all fixedly connected with springs (9), one end of the spring (9) is fixedly connected with the inner wall of the sleeve (7), one side of the dam body (1) is provided with a buffer plate (11), two ends of the buffer plate (11) are connected with the side dam (2) through rotating shafts, one end of the side dam (2) is provided with a positioning groove (12), the positioning grooves (12) are positioned at one side of the side dam (2) close to each other, the positioning grooves (12) are connected with positioning rods (13) in a sliding manner, one end of each positioning rod (13) is fixedly connected with the buffer plate (11), one side of the buffer plate (11) is uniformly provided with first through holes (14), the other side of the buffer plate (11) is provided with two groups of second connecting grooves (26), the interiors of the second connecting grooves (26) are connected with second connecting pieces (10) through rotating shafts, and one end of each second connecting piece (10) is fixedly connected with the sleeve rod (8), one end of the dam body (1) is provided with a first gate, and the middle parts of the side dams (2) are provided with second gates.

2. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 1, characterized in that: the first gate comprises a first gate groove (15), a first gate plate (16), a fixing plate (17), a second perforation (18), a rotary groove (19), a threaded sleeve (20), a first threaded rod (21), a turbine (22), a motor (23) and a worm (24), wherein the first gate groove (15) is uniformly formed in one side of the dam body (1), the first gate groove (15) is connected with the drainage channel (4), the first gate groove (15) is connected with the first gate plate (16) in a sliding manner, the fixing plate (17) is fixedly connected to the top end of the dam body (1), the second perforation (18) is formed in the top end of the first gate groove (15) in a penetrating manner, the rotary groove (19) is uniformly formed in the top end of the fixing plate (17), the bottom end of the rotary groove (19) is connected with the second perforation (18), the threaded sleeve (20) is connected to the rotary groove (19) through a bearing, the bottom of thread bush (20) all has first threaded rod (21) through threaded connection, and the bottom of first threaded rod (21) all with the top fixed connection of first flashboard (16), the middle part of thread bush (20) all fixedly connected with turbine (22), the top of fixed plate (17) evenly is provided with motor (23), the output of motor (23) all fixedly connected with worm (24), the top of fixed plate (17) is provided with protection machanism, the top of turbine (22) is provided with moving mechanism.

3. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 2, characterized in that: protection machanism includes protective cover (27), otic placode (28), first screw hole (29) and bolt (30), the top of fixed plate (17) is provided with protective cover (27), all fixedly connected with otic placode (28) at the both ends of protective cover (27), first screw hole (29) have all been seted up at the both ends of fixed plate (17), the top of otic placode (28) all is provided with bolt (30), and the bottom of bolt (30) all passes the inside that otic placode (28) extended to first screw hole (29), the bottom of bolt (30) all is connected with first screw hole (29) through the screw thread.

4. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 2, characterized in that: the moving mechanism comprises a first rotating piece (31), a slot (32), an inserting block (33), a sliding groove (34), a sliding block (35), a second threaded hole (36), a second threaded rod (37) and a second rotating piece (38), the first rotating piece (31) is arranged at the top end of the threaded sleeve (20), the slots (32) are uniformly formed in the top end of the threaded sleeve (20), the inserting block (33) is slidably connected in the slots (32), the top end of the inserting block (33) is fixedly connected with the first rotating piece (31), the sliding groove (34) is uniformly formed in the fixed plate (17), the sliding block (35) is slidably connected in the sliding groove (34), the top end of the sliding block (35) is fixedly connected with the bottom end of the motor (23), the second threaded hole (36) is formed in the sliding block (35), and the second threaded rod (37) is threadedly connected in the second threaded hole (36), and one end of the second threaded rod (37) is connected with the inner wall of the sliding groove (34) through threads, the other end of the second threaded rod (37) penetrates through the sliding groove (34) and extends to the outside of the fixing plate (17), and one end of the second threaded rod (37) is fixedly connected with a second rotating piece (38).

5. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 1, characterized in that: the second gate comprises a drainage groove (39), a second gate groove (40), a second gate plate (41), a third threaded hole (42), a third threaded rod (43) and a third rotating piece (44), the middle parts of the side dams (2) are all provided with drainage grooves (39), the inner parts of the side dams (2) are all provided with second gate grooves (40), the second gate grooves (40) are all connected with the drainage groove (39), the interiors of the second gate grooves (40) are all connected with a second gate plate (41) in a sliding way, the inner wall of the top end of the second gate slot (40) is provided with a third threaded hole (42), the inner parts of the third threaded holes (42) are connected with third threaded rods (43) through threads, and the bottom end of the third threaded rod (43) is connected with the second flashboard (41) through a bearing, the top end of the third threaded rod (43) is fixedly connected with a third rotating piece (44).

6. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 2, characterized in that: the worms (24) are all meshed with the worm wheel (22), and the control end of the motor (23) is electrically connected with an external power supply through an external switch.

7. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 1, characterized in that: the size of constant head tank (12) all with the size looks adaptation of locating lever (13), the internal diameter of sleeve (7) all with the external diameter looks adaptation of loop bar (8).

8. The hydraulic engineering dam seepage-proofing ecological protection structure according to claim 4, characterized in that: the size of the slot (32) is matched with that of the insert block (33), and the size of the chute (34) is matched with that of the sliding block (35).