CN216973278U

CN216973278U - Drainage mechanism for hydraulic engineering

Info

Publication number: CN216973278U
Application number: CN202220733693.5U
Authority: CN
Inventors: 徐建刚
Original assignee: Individual
Current assignee: Shandong Futai Construction Engineering Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-15
Anticipated expiration: 2032-03-31

Abstract

The utility model provides a drainage mechanism for hydraulic engineering. Discharge mechanism for hydraulic engineering includes: a dam; the drainage pipe is arranged on the dam; flexible pipe, flexible pipe setting is in one side of dykes and dams, flexible pipe the bottom with the one end fixed connection of bleeder line, flexible pipe includes: the pipeline comprises a first pipeline, a second pipeline and a third pipeline, wherein the first pipeline, the second pipeline and the third pipeline are mutually connected in a sliding manner; the mounting plate is fixedly mounted at one end, far away from the second pipeline, of the third pipeline; the placing groove is formed in the top of the mounting plate, the outer walls of the two sides of the mounting plate are provided with flowing through grooves, and the flowing through grooves are communicated with the placing groove. The drainage mechanism for the hydraulic engineering has the advantages of convenience in adjustment, rapidness in disassembly and assembly, high safety and good protection.

Description

Drainage mechanism for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a drainage mechanism for 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 purposes of harming and benefiting, is also called water project, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and when a small amount of drainage work is carried out, the drainage work needs to be carried out through a drainage pipeline.

When the bleeder line was used, generally be with the pre-buried bottom at dykes and dams of bleeder line to at the one end installation filter screen of bleeder line, avoid the impurity in the rivers to block up the bleeder line, but long-time after, the corrosion damage appears easily in the filter screen, at this moment just need dive through the manual work and change, there is certain potential safety hazard in this kind of change operation when using, and changes the filter screen under water, and the operation is comparatively troublesome, and change efficiency is lower.

Therefore, it is necessary to provide a drainage mechanism for hydraulic engineering to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the drainage mechanism for the hydraulic engineering, which is convenient to adjust, quick to disassemble and assemble, high in safety and good in protection.

In order to solve the technical problem, the utility model provides a drainage mechanism for hydraulic engineering, which comprises: a dam; the drainage pipe is arranged on the dam; the flexible pipe, flexible pipe setting is in one side of dykes and dams, the bottom of flexible pipe with the one end fixed connection of bleeder line, flexible pipe includes: the pipeline connecting device comprises a first pipeline, a second pipeline and a third pipeline, wherein the first pipeline, the second pipeline and the third pipeline are mutually connected in a sliding manner; the mounting plate is fixedly mounted at one end, far away from the second pipeline, of the third pipeline; the mounting plate comprises a mounting plate, a placing groove, a connecting plate and a connecting plate, wherein the placing groove is formed in the top of the mounting plate, the outer walls of two sides of the mounting plate are respectively provided with a flowing through groove, and the two flowing through grooves are communicated with the placing groove; the filter plate is arranged in the placing groove; the two fixing plates are fixedly arranged on the outer wall of one side of the dam; the adjusting motor is fixedly arranged at the top of the fixing plate at a higher position; the adjusting screw rods are rotatably arranged on the outer walls of the two fixing plates at the sides close to each other, and the top ends of the adjusting screw rods penetrate through the fixing plates at the higher positions and are fixedly connected with the rotating shafts of the adjusting motors; the limiting slide rod is fixedly arranged on the outer wall of one side, close to each other, of the two fixing plates; the moving block is sleeved on the adjusting screw rod in a threaded manner and is connected with the limiting slide rod in a sliding manner; the connecting plate is fixedly arranged on the outer wall of one side of the moving block, and the outer wall of the other side of the connecting plate is fixedly connected with the outer wall of one side of the mounting plate; two dismouting mechanisms, two the dismouting mechanism all sets up on the mounting panel.

Preferably, the clamping grooves are formed in the outer walls of the two sides of the filter plate, and handles are fixedly mounted at the top of the filter plate.

Preferably, the mounting mechanism comprises: the movable groove is formed in the inner wall of one side of the placement groove, the fixture block is slidably mounted on the inner walls of the two sides of the movable groove, one side of the fixture block extends into the clamping groove, the pull plate is arranged on one side of the mounting plate, the pull rope is fixedly mounted on the outer wall of one side of the fixture block, the other end of the pull rope extends to one side of the mounting plate and is fixedly connected with the outer wall of one side of the pull plate, the reinforcing spring sleeve is arranged on the pull rope, one end of the reinforcing spring is fixedly connected with the outer wall of one side of the fixture block, and the other end of the reinforcing spring is fixedly connected with the inner wall of one side of the movable groove.

Preferably, first chutes are formed in the inner walls of the two sides of the moving groove, first sliding blocks are fixedly mounted on the outer walls of the two sides of the clamping block, and the first sliding blocks are connected with the first chutes in a sliding mode.

Preferably, the adjusting screw is sleeved with two corrugated sleeves, one ends of the two corrugated sleeves, which are far away from each other, are fixedly connected with the outer walls of the two fixed plates, which are close to each other, on the two sides, and one ends of the two corrugated sleeves, which are close to each other, are fixedly connected with the outer walls of the two movable blocks on the two sides.

Preferably, the first pipeline with equal fixed mounting has the spacing ring on the inner wall of second pipeline, equal fixed mounting has the sealing ring on the outer wall of second pipeline and third pipeline, sets up on the second pipeline outer wall the outer lane of sealing ring and the inner wall sliding connection of first pipeline set up on the third pipeline outer wall the outer lane of sealing ring and the inner wall sliding connection of second pipeline, fixed mounting has the propelling ring on the inner wall of second pipeline.

Preferably, a valve is arranged on the drain pipe.

Compared with the related art, the drainage mechanism for the hydraulic engineering provided by the utility model has the following beneficial effects:

the utility model provides a drainage mechanism for hydraulic engineering, which can enable the height of a mounting plate to be in an adjustable state through the arrangement of a first pipeline, a second pipeline and a third pipeline, can stably adjust the height of the mounting plate through an adjusting motor, an adjusting screw rod, a limiting slide rod, a moving block and a connecting plate, is suitable for drainage operation at different water levels, is simple and convenient to operate, avoids a filter plate from staying underwater for a long time, can reduce corrosion on the filter plate, and prolongs the service life of the filter plate;

through the setting of two draw-in grooves, two shifting chutes, two fixture blocks, two stay cords and two arm-tie, can accomplish the change of filter fast, improve the change efficiency of filter, and need not personnel and dive the change that carries out the filter at the bottom, reduce the potential safety hazard that the filter was changed and is brought.

Drawings

Fig. 1 is a schematic front view of a drainage mechanism for hydraulic engineering according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is a schematic view of a connection structure of an adjusting screw and a moving block in the water conservancy project drainage mechanism provided by the utility model;

FIG. 4 is a schematic view of the connection structure of the filter plate and the mounting plate in the drainage mechanism for hydraulic engineering according to the present invention

FIG. 5 is an enlarged schematic view of portion B shown in FIG. 4;

fig. 6 is a schematic perspective view of a mounting plate in the drainage mechanism for hydraulic engineering according to the present invention.

Reference numbers in the figures: 1. a dam; 2. a bleeder tube; 3. a telescopic pipe; 301. a first conduit; 302. a second conduit; 303. a third pipeline; 4. mounting a plate; 5. placing a groove; 6. a filter plate; 7. a fixing plate; 8. adjusting the motor; 9. adjusting the screw rod; 10. a limiting slide bar; 11. a moving block; 12. a connector tile; 14. a bellows sleeve; 15. a card slot; 16. a moving groove; 17. a clamping block; 18. pulling a rope; 19. pulling a plate; 20. a limiting ring; 21. a seal ring; 22. the ring is pushed.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1-6, wherein fig. 1 is a schematic front view of a drainage mechanism for hydraulic engineering according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; fig. 3 is a schematic view of a connection structure of an adjusting screw and a moving block in the water conservancy project drainage mechanism provided by the utility model; fig. 4 is a schematic view showing a connection structure of a filter plate and a mounting plate in a drainage mechanism for hydraulic engineering according to the present invention, and fig. 5 is an enlarged view of a portion B shown in fig. 4; fig. 6 is a schematic perspective view of a mounting plate in the drainage mechanism for hydraulic engineering according to the present invention. Drainage mechanism for hydraulic engineering includes: a dam 1; the drainage pipe 2 is arranged on the dam 1, and the drainage pipe 2 penetrates through the dam 1 and is fixedly connected with the dam 1, so that water flow on one side of the dam 1 can be conveniently conveyed to the other side of the dam 1; the telescopic pipe 3 is arranged on one side of the dam 1, the bottom end of the telescopic pipe 3 is fixedly connected with one end of the drainage pipe 2, and the telescopic pipe 3 comprises: the drainage device comprises a first pipeline 301, a second pipeline 302 and a third pipeline 303, wherein the first pipeline 301, the second pipeline 302 and the third pipeline 303 are mutually connected in a sliding manner, and the height of a mounting plate 4 can be conveniently adjusted through the telescopic arrangement of a telescopic pipe 3, so that the drainage device is suitable for drainage operation at different water levels; the mounting plate 4 is fixedly arranged at one end of the third pipeline 303 far away from the second pipeline 302, and the mounting plate 4 can provide mounting support for the filter plate 6; the filter plate comprises a placing groove 5, wherein the placing groove 5 is formed in the top of the mounting plate 4, flow through grooves are formed in the outer walls of the two sides of the mounting plate 4, the two flow through grooves are communicated with the placing groove 5, and the size of the inner wall of the placing groove 5 is matched with that of the filter plate 6; the filter plate 6 is arranged in the placing groove 5, and water flow entering the drainage pipe 2 can be filtered through the filter plate 6, so that the blockage in the drainage pipe 2 is avoided; two fixing plates 7, wherein the two fixing plates 7 are fixedly arranged on the outer wall of one side of the dam 1; the adjusting motor 8 is fixedly arranged at the top of the fixing plate 7 at a higher position, and power can be provided for height adjustment of the mounting plate 4 through the adjusting motor 8; the adjusting screw 9 is rotatably installed on the outer wall of one side, close to each other, of each of the two fixing plates 7, the top end of the adjusting screw 9 penetrates through the fixing plate 7 located at a higher position and is fixedly connected with the rotating shaft of the adjusting motor 8, the height of the mounting plate 4 can be adjusted in a threaded pushing mode through the adjusting screw 9, and the moving stability of the mounting plate 4 is guaranteed; the limiting slide bar 10 is fixedly arranged on the outer wall of one side, close to each other, of the two fixing plates 7, the movement of the moving block 11 can be limited through the limiting slide bar 10, so that the movement stability of the mounting plate 4 is ensured, and the limiting slide bar 10 is made of stainless steel; the moving block 11 is sleeved on the adjusting screw rod 9 in a threaded manner, the moving block 11 is connected with the limiting slide rod 10 in a sliding manner, a threaded hole is formed in the top of the moving block 11, the adjusting screw rod 9 penetrates through the threaded hole and is connected with the inner wall of the threaded hole in a threaded manner, a slide hole is formed in the top of the moving block 11, and the limiting slide rod 10 penetrates through the slide hole and is connected with the inner wall of the slide hole in a sliding manner; the connecting plate 12 is fixedly arranged on the outer wall of one side of the moving block 11, the outer wall of the other side of the connecting plate 12 is fixedly connected with the outer wall of one side of the mounting plate 4, and the moving block 11 and the connecting plate 12 can play a role in transmission, so that the mounting plate 4 is conveniently driven to move by the adjusting screw 9; two dismouting mechanisms, two the dismouting mechanism all sets up on the mounting panel 4.

Draw-in groove 15 has all been seted up on the both sides outer wall of filter 6, the top fixed mounting of filter 6 has the handle, through the setting of handle, can improve the convenience that filter 6 took out from placing recess 5.

The mounting mechanism includes: the filter plate mounting structure comprises a moving groove 16, a clamping block 17, a pulling plate 19, a pulling rope 18 and a reinforcing spring, wherein the moving groove 16 is formed in the inner wall of one side of the placing groove 5, the clamping block 17 can be conveniently accommodated through the arrangement of the moving groove 16, the blocking plate 6 is prevented from being blocked when being mounted, the clamping block 17 is slidably mounted on the inner walls of two sides of the moving groove 16, one side of the clamping block 17 extends into the clamping groove 15, the filter plate 6 can be limited through the arrangement of the clamping block 17 and the clamping groove 15 in a clamping manner, the mounting stability of the filter plate 6 is ensured, the pulling plate 19 is arranged on one side of the mounting plate 4, the pulling rope 18 is fixedly mounted on the outer wall of one side of the clamping block 17, the other end of the pulling rope 18 extends to one side of the mounting plate 4 and is fixedly connected with the outer wall of one side of the pulling plate 19, and the reinforcing spring is sleeved on the pulling rope 18, the position of the clamping block 17 can be conveniently adjusted by an operator through the pulling plate 19 and the pulling rope 18, so that power is provided for the disassembly and assembly of the filter plate 6, one end of the reinforcing spring is fixedly connected with the outer wall of one side of the clamping block 17, the other end of the reinforcing spring is fixedly connected with the inner wall of one side of the moving groove 16, the clamping block 17 and the clamping groove 15 can be connected more tightly through the arrangement of the reinforcing spring, and the installation stability of the filter plate 6 is ensured.

First chutes are formed in the inner walls of the two sides of the moving groove 16, first sliding blocks are fixedly mounted on the outer walls of the two sides of the clamping block 17, the first sliding blocks are connected with the first chutes in a sliding mode, and the stability of movement of the clamping block 17 can be guaranteed through the arrangement of the first chutes and the first sliding blocks, so that the mounting stability of the filter plate 6 is guaranteed.

The adjusting screw 9 is sleeved with two corrugated sleeves 14, one end, away from each other, of each corrugated sleeve 14 is fixedly connected with the outer wall of one side, close to each other, of the fixing plate 7, one end, close to each other, of each corrugated sleeve 14 is fixedly connected with the outer walls of the two sides of the moving block 11, the adjusting screw 9 can be protected through the two corrugated sleeves 14, water is prevented from corroding the adjusting screw 9, and the service life of the adjusting screw 9 is guaranteed.

First pipeline 301 with equal fixed mounting has spacing ring 20 on the inner wall of second pipeline 302, through the setting of spacing ring 20 and sealing ring 21, can avoid appearing the phenomenon of rupture between first pipeline 301, second pipeline 302 and the third pipeline 303, equal fixed mounting has sealing ring 21 on the outer wall of second pipeline 302 and third pipeline 303, sets up on second pipeline 302 outer wall the outer lane of sealing ring 21 and the inner wall sliding connection of first pipeline 301 set up on the outer wall of third pipeline 303 the outer lane of sealing ring 21 and the inner wall sliding connection of second pipeline 302, fixed mounting has on the inner wall of second pipeline 302 and pushes away movable ring 22, through pushing away movable ring 22's setting, can make things convenient for third pipeline 303 to promote second pipeline 302 and descend.

The valve is arranged on the drainage pipe 2, and the drainage flow of the drainage pipe 2 can be conveniently controlled through the valve.

In this embodiment:

in the drainage mechanism for hydraulic engineering, a third pipeline 303 is positioned above the water surface in an initial state;

when the drainage is carried out, the adjusting motor 8 can be started to drive the adjusting screw 9 to rotate, the moving block 11 is driven to move downwards under the action of the limiting slide rod 10, the mounting plate 4 is driven to descend through the connecting plate 12, the third pipeline 303 is driven to descend, water flows into the third pipeline 303 through the filter screen, then flows into the drainage pipe 2 through the second pipeline 302 and the first pipeline 301, the drainage operation can be carried out only by opening a valve on the drainage pipe 2, when the water surface is low, the third pipeline 303 can be driven to continue descending through the adjusting screw 9, and the second pipeline 302 is pushed to descend, so that the height of a water inlet of the third pipeline 303 can be reduced, the drainage operation of horizontal planes with different heights is adapted, and the operation is simple and convenient;

when filter 6 is changed in needs, can drive mounting panel 4 through adjusting screw 9 and movable block 11 and rise and extend to the surface of water top, just so need not the personnel and dive submarine change that carries out filter 6, reduce the potential safety hazard that filter 6 changed and bring, and only need on the surface of water, stimulate two arm-tie 19 respectively, stimulate two fixture blocks 17 respectively through two stay cords 18 and break away from two draw-in grooves 15, can take out filter 6 from placing recess 5, place new filter 6 again and place in the recess 5, make two fixture blocks 17 insert respectively in two draw-in grooves 15, can accomplish filter 6's change, and is simple in operation, and it is convenient to change.

the height of the mounting plate 4 can be adjusted by arranging the first pipeline 301, the second pipeline 302 and the third pipeline 303, the height of the mounting plate 4 can be stably adjusted by adjusting the motor 8, the adjusting screw 9, the limiting slide bar 10, the moving block 11 and the connecting plate 12, the drainage operation at different water levels is adapted, the operation is simple and convenient, the filter plate 6 is prevented from staying underwater for a long time, the corrosion to the filter plate 6 can be reduced, and the service life of the filter plate 6 is prolonged;

through the setting of two draw-in grooves 15, two removal grooves 16, two fixture blocks 17, two stay ropes 18 and two arm-tie 19, can accomplish the change of filter 6 fast, improve the change efficiency of filter 6, and need not personnel and dive the submarine change that carries out filter 6, reduce the potential safety hazard that the change of filter 6 brought.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a discharge mechanism for hydraulic engineering which characterized in that includes:

a dam;

the drainage pipe is arranged on the dam;

the flexible pipe, flexible pipe setting is in one side of dykes and dams, the bottom of flexible pipe with the one end fixed connection of bleeder line, flexible pipe includes: the pipeline connecting device comprises a first pipeline, a second pipeline and a third pipeline, wherein the first pipeline, the second pipeline and the third pipeline are mutually connected in a sliding manner;

the mounting plate is fixedly mounted at one end, far away from the second pipeline, of the third pipeline;

the mounting plate comprises a placing groove, a connecting plate and a connecting plate, wherein the placing groove is formed in the top of the mounting plate, through flow grooves are formed in the outer walls of the two sides of the mounting plate, and the two through flow grooves are communicated with the placing groove;

the filter plate is arranged in the placing groove;

the two fixing plates are fixedly arranged on the outer wall of one side of the dam;

the adjusting motor is fixedly arranged at the top of the fixing plate at a higher position;

the adjusting screw is rotatably arranged on the outer wall of one side, close to each other, of the two fixing plates, and the top end of the adjusting screw penetrates through the fixing plate at the higher position and is fixedly connected with the rotating shaft of the adjusting motor;

the limiting sliding rods are fixedly arranged on the outer walls of the two fixing plates on the sides close to each other;

the moving block is sleeved on the adjusting screw rod in a threaded manner and is connected with the limiting slide rod in a sliding manner;

the connecting plate is fixedly arranged on the outer wall of one side of the moving block, and the outer wall of the other side of the connecting plate is fixedly connected with the outer wall of one side of the mounting plate;

two dismouting mechanisms, two the dismouting mechanism all sets up on the mounting panel.

2. The drainage mechanism for hydraulic engineering according to claim 1, wherein the filter plate is provided with a slot on both outer walls, and a handle is fixedly mounted on the top of the filter plate.

3. The tapping mechanism for hydraulic engineering according to claim 1, wherein the disassembling and assembling mechanism comprises: the movable groove is formed in the inner wall of one side of the placement groove, the fixture block is slidably mounted on the inner walls of the two sides of the movable groove, one side of the fixture block extends into the clamping groove, the pull plate is arranged on one side of the mounting plate, the pull rope is fixedly mounted on the outer wall of one side of the fixture block, the other end of the pull rope extends to one side of the mounting plate and is fixedly connected with the outer wall of one side of the pull plate, the reinforcing spring sleeve is arranged on the pull rope, one end of the reinforcing spring is fixedly connected with the outer wall of one side of the fixture block, and the other end of the reinforcing spring is fixedly connected with the inner wall of one side of the movable groove.

4. The flow discharge mechanism for the hydraulic engineering according to claim 3, wherein the inner walls of the two sides of the moving groove are respectively provided with a first sliding groove, the outer walls of the two sides of the clamping block are respectively and fixedly provided with a first sliding block, and the first sliding block is slidably connected with the first sliding grooves.

5. The flow discharge mechanism for the hydraulic engineering according to claim 1, wherein two corrugated sleeves are sleeved on the adjusting screw rod, one ends of the two corrugated sleeves, which are far away from each other, are fixedly connected with the outer walls of the two fixing plates, which are close to each other, on one side, and one ends of the two corrugated sleeves, which are close to each other, are fixedly connected with the outer walls of the two sides of the moving block.

6. The water conservancy project of claim 1 is with shedding mechanism, characterized in that, equal fixed mounting has the spacing ring on the inner wall of first pipeline with the second pipeline, equal fixed mounting has the sealing ring on the outer wall of second pipeline and third pipeline, set up on the second pipeline outer wall the outer lane of sealing ring and the inner wall sliding connection of first pipeline, set up on the third pipeline outer wall the outer lane of sealing ring and the inner wall sliding connection of second pipeline, fixed mounting has the propelling ring on the inner wall of second pipeline.

7. The drainage mechanism for hydraulic engineering according to claim 1, characterized in that, a valve is arranged on the drainage pipe.