CN221545475U

CN221545475U - A prevention of seepage stagnant water structure for among hydraulic and hydroelectric engineering

Info

Publication number: CN221545475U
Application number: CN202323569894.XU
Authority: CN
Inventors: 宋元意
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-26
Filing date: 2023-12-26
Publication date: 2024-08-16
Anticipated expiration: 2033-12-26

Abstract

The utility model relates to the technical field of hydraulic engineering and discloses an anti-seepage water stop structure used in hydraulic and hydroelectric engineering, which comprises an interception dam, wherein the inside of the interception dam is provided with a lifting part, and the inside of the interception dam is provided with a discharge assembly; the lifting assembly comprises a rotating rod, the rotating rod is rotationally embedded in the interception dam, a first gear is fixedly arranged on the outer surface of the rotating rod, a second gear is meshed with the outer surface of the first gear, the second gear is rotationally embedded in the interception dam, a waterproof plate is fixedly arranged on the inner wall, close to the bottom, of the interception dam, a lifting rod is rotationally embedded in the top of the outer surface of the waterproof plate, and the bottom of the outer surface of the lifting rod is fixedly connected with the rotating rod; the discharging assembly comprises a worm, so that the problem that the height of an existing device cannot be adjusted when the device is used, and water easily overflows the device when encountering a condition that the water potential is high, so that loss is caused to articles protected after the device is solved.

Description

A prevention of seepage stagnant water structure for among hydraulic and hydroelectric engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to an anti-seepage water stop structure used in hydraulic and hydroelectric engineering.

Background

Hydraulic engineering involves the management, distribution and protection of water resources, including reservoirs, irrigation systems, flood control measures, etc., to ensure efficient use of the water resources.

The anti-seepage water stop structure is a designed and built engineering structure, and aims to prevent moisture, humidity or other liquid from penetrating or penetrating through materials of the structure, and the design of the structure aims to ensure that engineering such as buildings, dams, tunnels and the like can effectively resist the penetration of water during the service life, so that the stability and durability of the structure are maintained.

Chinese patent publication No.: CN219157553U discloses a "seepage control and water stop structure of river dike", which comprises a dam body, the upstream side of dam body is equipped with the baffle, the baffle with be connected with first damper between the dam body, be close to on the baffle one side rigid coupling of dam body have with baffle vertically dead lever, sliding connection has the guide arm on the dead lever, sliding connection has the sliding sleeve on the guide arm, it has the connecting rod to articulate on the sliding sleeve, the connecting rod other end articulates on the dam body, the sliding sleeve with be connected with location damper between the baffle. The dam surface damage prevention device has the effect of improving the problem that the dam surface is damaged and the service life of the dam is influenced due to the fact that water flow continuously beats the dam surface.

In prior art, when using, though have the effect that improves because rivers last to pat the dam facing and lead to dam facing impaired influence dam life problem, but current device highly can't be adjusted of dam when using, and the water is easy to overflow the device when meetting the higher condition of water potential and is led to causing the loss to the article of protection behind the device, simultaneously, current device only intercepts water, can't selectively discharge water, need install the pump additional when using and extract water, and the use is comparatively loaded down with trivial details.

Disclosure of utility model

The utility model aims to provide an anti-seepage water stop structure for hydraulic and hydroelectric engineering, which solves the problems that in the prior art, the height of a dam cannot be adjusted when the device is used, water easily overflows the device to cause loss of articles protected after the device when the device encounters a condition of higher water potential, meanwhile, the device only intercepts water and cannot selectively discharge the water, and a water pump is required to be added to extract the water when the device is used, so that the use flow is complicated.

In order to solve the technical problems, the utility model provides the following technical scheme: the anti-seepage water stop structure for the water conservancy and hydropower engineering comprises an interception dam, wherein the inside of the interception dam is provided with a lifting part, and the inside of the interception dam is provided with a discharge assembly;

The lifting assembly comprises a rotating rod, the rotating rod is rotationally embedded in the interception dam, a first gear is fixedly arranged on the outer surface of the rotating rod, a second gear is meshed with the outer surface of the first gear, the second gear is rotationally embedded in the interception dam, a waterproof plate is fixedly arranged on the inner wall, close to the bottom, of the interception dam, a lifting rod is rotationally embedded in the top of the outer surface of the waterproof plate, and the bottom of the outer surface of the lifting rod is fixedly connected with the rotating rod;

The discharging assembly comprises a worm, the outer surface of the worm is meshed with a worm wheel, a connecting rod is fixedly arranged in the worm wheel, a plurality of drainage grooves are formed in the intercepting dike, sealing balls are arranged in the drainage grooves, the sealing balls are fixedly connected with the connecting rod, the connecting rod is rotationally embedded in the intercepting dike, and drainage holes are formed in the sealing balls.

Preferably, the outer surface rotation cover of lifter is equipped with the interception version, and the one side that the interception version kept away from the lifter slides and inlays and be equipped with the gag lever post.

Preferably, the bottom of the outer surface of the limiting rod is fixedly connected with the waterproof plate, a connecting groove is fixedly arranged on one side of the outer surface of the interception dam, and a connecting plate is fixedly arranged on one side of the interception dam away from the connecting groove.

Preferably, one side of the outer surface of the interception dam is fixedly provided with a plurality of transfer pipes, the transfer pipes are fixedly connected with the drainage tank, the motor is fixedly arranged in the interception dam, and an output shaft of the motor is fixedly connected with the second gear.

Preferably, the interception dykes and dams are kept away from the one side rotation of transfer pipe and are inlayed and are equipped with a plurality of threaded rods, and the surface of a plurality of threaded rods all is provided with the filter plate.

Preferably, a turntable is arranged on one side of the interception dam, which is far away from the filter plate, and one side of the turntable, which is close to the interception dam, is fixedly connected with the worm.

Preferably, a plurality of reinforcing nails are fixedly arranged at the bottom of the outer surface of the interception dam, and a sealing door is arranged on the outer surface of one side of the interception dam, which is close to the transfer pipe.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, when the water potential is high, the motor can be started, the motor rotates to drive the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the lifting rod to rotate through the rotating rod, so that the lifting rod drives the interception plate to lift, the interception plate intercepts water, the waterproof plate is fixedly arranged in the interception dam, and the waterproof plate isolates water entering the interception dam to prevent water from corroding and polluting the device in the interception dam.

The second, the utility model can rotate the rotary table through needing to drain water, drive the worm to rotate, the surface of the worm is meshed with the worm wheel, the inside of the worm wheel is fixedly provided with the connecting rod, meanwhile, the connecting rod is fixedly connected with the sealing ball, therefore, the worm drives the worm wheel to rotate, and the worm wheel drives the sealing ball to overturn through the connecting rod, so that water can flow out through the drainage hole.

Drawings

FIG. 1 is a schematic view of the internal perspective structure of the present utility model;

Fig. 2 is a motor of the present utility model an internal perspective structure schematic diagram;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic diagram of another side view and perspective structure of the present utility model.

Wherein: 1. intercepting a dyke; 2. a rotating lever; 201. a first gear; 202. a lifting rod; 203. a second gear; 3. a worm; 301. a worm wheel; 302. a connecting rod; 303. a sealing ball; 304. drainage holes; 305. a drainage channel; 4. reinforcing nails; 5. a limit rod; 6. a waterproof board; 7. a connecting groove; 8. a connecting plate; 9. a motor; 10. a turntable; 11. a transfer tube; 12. a filter plate; 13. a threaded rod; 14. an interception plate; 15. sealing the door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, an anti-seepage water stop structure for hydraulic and hydroelectric engineering comprises an interception dam 1, wherein lifting is arranged in the interception dam 1, and a discharge assembly is arranged in the interception dam 1;

The lifting assembly comprises a rotating rod 2, the rotating rod 2 is rotationally embedded in the interception dam 1, a first gear 201 is fixedly arranged on the outer surface of the rotating rod 2, a second gear 203 is meshed with the outer surface of the first gear 201, the second gear 203 is rotationally embedded in the interception dam 1, a waterproof board 6 is fixedly arranged on the inner wall of the interception dam 1 close to the bottom, a lifting rod 202 is rotationally embedded at the top of the outer surface of the waterproof board 6, and the bottom of the outer surface of the lifting rod 202 is fixedly connected with the rotating rod 2;

The discharge assembly comprises a worm 3, the outer surface of the worm 3 is meshed with a worm wheel 301, a connecting rod 302 is fixedly arranged in the worm wheel 301, a plurality of drainage grooves 305 are formed in the interception dam 1, sealing balls 303 are arranged in the plurality of drainage grooves 305, the plurality of sealing balls 303 are fixedly connected with the connecting rod 302, the connecting rod 302 is rotationally embedded in the interception dam 1, and drainage holes 304 are formed in the plurality of sealing balls 303.

Through above-mentioned technical scheme, can start motor 9 when the water potential is higher, motor 9 rotates and drives second gear 203 and rotate, and second gear 203 drives first gear 201 and rotate, and first gear 201 drives lifter 202 through dwang 2 and rotates, makes lifter 202 drive interception version 14 and rises, intercepts the board 14 and intercepts water, and interception dykes and dams 1's inside fixed mounting has waterproof board 6, and waterproof board 6 keeps apart getting into interception dykes and dams 1 inside water, avoids the inside device of water corrosion pollution interception dykes and dams 1.

Through the technical scheme, when drainage is needed, the turntable 10 can be rotated to drive the worm 3 to rotate, the worm wheel 301 is meshed with the outer surface of the worm 3, the connecting rod 302 is fixedly arranged in the worm wheel 301, and meanwhile, the connecting rod 302 is fixedly connected with the sealing ball 303, so that the worm 3 drives the worm wheel 301 to rotate, the worm wheel 301 drives the sealing ball 303 to overturn through the connecting rod 302, and water can flow out through the drainage hole 304.

Specifically, the outer surface of the lifting rod 202 is rotatably sleeved with the interception plate 14, and one side, far away from the lifting rod 202, of the interception plate 14 is slidably embedded with the limit rod 5.

Through above-mentioned technical scheme, intercept version 14 intercepts high water level, avoids water to cross intercept dykes and dams 1, and gag lever post 5 carries out spacing support to intercept plate 14, avoids intercept version 14 to take place to empty when rising.

Specifically, the bottom of gag lever post 5 surface and waterproof board 6 fixed connection, one side fixed mounting of interception dykes and dams 1 surface has spread groove 7, and one side fixed mounting that interception dykes and dams 1 kept away from spread groove 7 has connecting plate 8.

Through above-mentioned technical scheme, waterproof board 6 intercepts the water that gets into in the interception dykes and dams 1, avoids the inside device of water corrosion pollution interception dykes and dams 1, and spread groove 7 is convenient for be connected with new device when installing new device additional, can take out new interception dykes and dams 1 when needs intercept wider river course, inlays the connecting plate 8 on the new interception dykes and dams 1 and establishes in spread groove 7 and make the device link together, the operation of being convenient for.

Specifically, a plurality of transfer pipes 11 are fixedly installed on one side of the outer surface of the interception dam 1, the transfer pipes 11 are fixedly connected with the drainage groove 305, a motor 9 is fixedly installed in the interception dam 1, and an output shaft of the motor 9 is fixedly connected with the second gear 203.

Through the above technical scheme, the water in the drain tank 305 is drained through the transfer pipe 11, and the motor 9 provides power for the second gear 203, so that the second gear 203 can rotate.

Specifically, it is characterized in that: the side of the interception dykes and dams 1 far away from the transfer pipe 11 is rotationally embedded with a plurality of threaded rods 13, and the outer surfaces of the threaded rods 13 are provided with filter plates 12.

Through the technical scheme, the threaded rod 13 is used for fixing the filter plate 12, so that the filter plate 12 is connected with the interception dam 1, impurities in water are filtered by the filter plate 12, and the impurities are prevented from blocking the drainage hole 304.

Specifically, a turntable 10 is arranged on one side of the interception dam 1 away from the filter plate 12, and one side of the turntable 10, which is close to the interception dam 1, is fixedly connected with the worm 3.

Through the technical scheme, the turntable 10 is fixedly connected with the worm 3, and the opening or closing of the drainage hole 304 is controlled by rotating the turntable 10.

Specifically, a plurality of reinforcing nails 4 are fixedly arranged at the bottom of the outer surface of the interception dam 1, and a sealing door 15 is arranged on the outer surface of one side of the interception dam 1 close to the transfer pipe 11.

Through above-mentioned technical scheme, consolidate nail 4 improves the fastness of device in the use, and sealing door 15 protects motor 9, avoids motor 9 to break down.

When in use, the interception dam 1 is erected at a position needing to be prevented, the reinforcing nails 4 are arranged at the bottom of the interception dam 1, the reinforcing nails 4 improve the firmness of the device in the use process, the motor 9 can be started when the water potential is high, the motor 9 rotates to drive the second gear 203 to rotate, the second gear 203 drives the first gear 201 to rotate, the first gear 201 drives the lifting rod 202 to rotate through the rotating rod 2, the lifting rod 202 drives the interception plate 14 to lift, the interception plate 14 intercepts water, the waterproof plate 6 is fixedly arranged in the interception dam 1, the waterproof plate 6 isolates the water entering the interception dam 1, the device inside the interception dam 1 is prevented from being polluted by water corrosion, the turntable 10 can be rotated to drive the worm 3 to rotate when the water needs to be discharged, the worm wheel 301 is meshed to the surface of the worm 3, the connecting rod 302 is fixedly installed in the worm wheel 301, meanwhile, the connecting rod 302 is fixedly connected with the sealing ball 303, the worm wheel 301 drives the worm wheel 301 to rotate, the worm wheel 301 drives the sealing ball 303 to overturn through the connecting rod 302, water can flow out through the drainage hole 304, the water can be discharged to a specific position through the connection drain pipe at the position of the transfer pipe 11, the filter plate 12 is installed on the surface of the interception dam 1, impurities in the water are filtered through the filter plate 12, the drainage hole 304 is prevented from being blocked by the impurities, meanwhile, a new interception dam 1 can be taken out when a wider river is required to be intercepted, and the connecting plate 8 on the new interception dam 1 is embedded in the connecting groove 7 so that devices are connected together, and the working difficulty is reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevention of seepage stagnant water structure for among hydraulic and hydroelectric engineering, includes interception dykes and dams (1), its characterized in that: a lifting assembly is arranged in the interception dam (1), and a discharge assembly is arranged in the interception dam (1);

the lifting assembly comprises a rotating rod (2), the rotating rod (2) is rotationally embedded in the interception dam (1), a first gear (201) is fixedly arranged on the outer surface of the rotating rod (2), a second gear (203) is meshed with the outer surface of the first gear (201), the second gear (203) is rotationally embedded in the interception dam (1), a waterproof plate (6) is fixedly arranged on the inner wall, close to the bottom, of the interception dam (1), a lifting rod (202) is rotationally embedded in the top of the outer surface of the waterproof plate (6), and the bottom of the outer surface of the lifting rod (202) is fixedly connected with the rotating rod (2);

The discharging assembly comprises a worm (3), a worm wheel (301) is meshed with the outer surface of the worm (3), a connecting rod (302) is fixedly installed in the worm wheel (301), a plurality of water discharging grooves (305) are formed in the intercepting dike (1), sealing balls (303) are arranged in the water discharging grooves (305), the sealing balls (303) are fixedly connected with the connecting rod (302), the connecting rod (302) is rotationally embedded in the intercepting dike (1), and drainage holes (304) are formed in the sealing balls (303).

2. The seepage-proofing and water-stopping structure for hydraulic and hydroelectric engineering according to claim 1, wherein: the outer surface of the lifting rod (202) is rotatably sleeved with an interception plate (14), and one side, far away from the lifting rod (202), of the interception plate (14) is slidably embedded with a limiting rod (5).

3. The seepage-proofing and water-stopping structure for hydraulic and hydroelectric engineering according to claim 2, wherein: the bottom of gag lever post (5) surface and waterproof board (6) fixed connection, one side fixed mounting of interception dykes and dams (1) surface has spread groove (7), one side fixed mounting that interception dykes and dams (1) kept away from spread groove (7) has connecting plate (8).

4. The seepage-proofing and water-stopping structure for hydraulic and hydroelectric engineering according to claim 1, wherein: one side of the outer surface of the interception dam (1) is fixedly provided with a plurality of transfer pipes (11), the transfer pipes (11) are fixedly connected with the drainage groove (305), the inside of the interception dam (1) is fixedly provided with a motor (9), and an output shaft of the motor (9) is fixedly connected with the second gear (203).

5. The seepage-proofing and water-stopping structure for hydraulic and hydroelectric engineering according to claim 1, wherein: one side of the interception dykes and dams (1) far away from the transfer pipe (11) is rotationally embedded with a plurality of threaded rods (13), and the outer surfaces of the threaded rods (13) are provided with filter plates (12).

6. The seepage-proofing and water-stopping structure for hydraulic and hydroelectric engineering according to claim 1, wherein: one side of the interception dykes and dams (1) far away from the filter plates (12) is provided with a rotary table (10), and one side of the rotary table (10) close to the interception dykes and dams (1) is fixedly connected with the worm (3).

7. The seepage-proofing and water-stopping structure for hydraulic and hydroelectric engineering according to claim 1, wherein: the bottom of interception dykes and dams (1) surface is fixed mounting has a plurality of reinforcement nail (4), the surface of interception dykes and dams (1) side that is close to transfer pipe (11) is provided with sealing door (15).