CN216892784U - Waterproof drainage device of hydraulic engineering construction - Google Patents
Waterproof drainage device of hydraulic engineering construction Download PDFInfo
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- CN216892784U CN216892784U CN202220413613.8U CN202220413613U CN216892784U CN 216892784 U CN216892784 U CN 216892784U CN 202220413613 U CN202220413613 U CN 202220413613U CN 216892784 U CN216892784 U CN 216892784U
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Abstract
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a waterproof drainage device for hydraulic engineering construction, which comprises a waterproof plate, wherein an installation groove is formed in the waterproof plate, a water inlet groove and a water outlet groove are formed in the inner wall of the installation groove, a filter screen is fixedly arranged on the inner wall of the water inlet groove, a scraper is slidably arranged on the inner wall of the water inlet groove, the scraper is in contact with the filter screen, threaded holes are formed in the scraper, rotating holes are symmetrically formed in the water inlet groove, and threaded rods are arranged on the inner wall of the rotating holes through bearings. This scheme uses through the cooperation of baffle, sealed piece, can carry out water repellent to the water conservancy job site, when the waterline exceeded the predetermined value, can promote the connection pad and drive the ejector pin and slide to the sleeve inboard, and the compression of spring atress for the locating piece breaks away from the constant head tank, can pull the baffle and break away from the mounting groove, and sealed piece breaks away from the intake chamber, has drainage to the job site and handles.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a waterproof drainage device for hydraulic engineering construction.
Background
The hydraulic engineering construction is the work of building hydraulic engineering according to engineering structure, quantity, quality, progress and cost etc. requirement that the design provided, including contents such as construction preparation, construction technique and construction management, at present, in the hydraulic engineering work progress, need carry out waterproof and drainage work to the job site for constructor carries out the construction, this needs to use hydraulic engineering construction waterproof drainage device.
To traditional hydraulic engineering construction waterproof drainage device, also have certain defect, do not possess good filtering mechanism, use for a long time and easily cause the problem of jam, and the breakwater is not convenient for dismantle the use, is difficult to carry out effective waterproof drainage to sewage and uses.
Disclosure of Invention
The utility model aims to provide a water conservancy project construction waterproof drainage device, which solves the problems that the existing water conservancy project construction waterproof drainage device is not provided with a good filtering mechanism and is easy to block after being used for a long time, and solves the problems that a water baffle is inconvenient to disassemble and use and is difficult to effectively drain sewage.
In order to achieve the purpose, the utility model provides a waterproof drainage device for hydraulic engineering construction, which comprises a waterproof plate, wherein the waterproof plate is internally provided with a mounting groove, the inner wall of the mounting groove is provided with a water inlet groove and a water outlet groove, the inner wall of the water inlet groove is fixedly provided with a filter screen, the inner wall of the water inlet groove is slidably provided with a scraper, the scraper is in contact with the filter screen, the scraper is internally provided with threaded holes, the inner part of the water inlet groove is symmetrically provided with rotating holes, the inner wall of each rotating hole is provided with a threaded rod through a bearing, the surface of the waterproof plate is fixedly provided with a waterproof motor, the inner wall of the mounting groove is symmetrically provided with positioning grooves, the inner wall of the mounting groove is slidably provided with a baffle, the inner part of the baffle is symmetrically provided with mounting holes, the inner wall of each mounting hole is fixedly provided with a sleeve, and the inner wall of each sleeve is fixedly provided with a limiting ring, the inner wall of the limiting ring is provided with a mandril in a sliding mode, and the surface of the mandril is fixedly provided with a connecting disc.
The principle of the utility model is as follows: the baffle plate drives the sealing block to seal the water inlet groove, so that the waterproof board has good waterproof effect on a water conservancy construction site, when the water level exceeds a preset value, the connecting disc can be pulled to drive the ejector rod to move towards the inner side of the sleeve, so that the spring is compressed under stress, when the positioning block is separated from the positioning groove, the spring does not deform any more, the baffle plate can be pulled to drive the sealing block to move towards the outer side, so that the sealing block is separated from the water inlet groove, so that the baffle plate is separated from the mounting groove, sewage can be filtered under the action of the filter screen and can be drained under the action of the water outlet groove, the waterproof motor drives the second bevel gear to rotate positively and reversely, under the meshing installation relationship, the first bevel gear is rotated under stress to drive the threaded rod to rotate, under the threaded connection relationship, the scraper plate can be pushed to slide back and forth along the surface of the filter screen to scrape large-particle impurities, the problem of difficult drainage caused by the blockage of the filter screen is avoided.
The utility model has the beneficial effects that: this scheme passes through the baffle, the cooperation of sealed piece is used, can carry out water repellent to the water conservancy job site, when the waterline exceeds the predetermined value, can promote the connection pad and drive the ejector pin and slide to the sleeve inboard, the compression of spring atress, make the locating piece break away from the constant head tank, can pull the baffle and break away from the mounting groove, and sealed piece breaks away from the intake chamber, there is drainage treatment to the job site, setting through the filter screen, can carry out filtration treatment to sewage, and the positive and negative rotation of cooperation threaded rod, can promote the scraper blade and make a round trip to slide along the filter screen surface, strike off large granule impurity, avoid the filter screen to block up, cause the problem of drainage difficulty.
Furthermore, threaded connection between threaded rod and the screw hole, the fixed surface of threaded rod installs first bevel gear, through threaded connection's relation for when the threaded rod atress rotated, can promote the scraper blade and remove.
Further, an output shaft on the surface of the waterproof motor is fixedly provided with a second bevel gear, the second bevel gear and the first bevel gear are installed in a meshed mode, and the second bevel gear can be driven to rotate when stressed and rotated through the meshed installation relation.
Further, the fixed surface of waterproof board installs the backup pad, rotate between the inner wall of backup pad and the output shaft on waterproof motor surface and be connected, through the setting of backup pad to guarantee the rotational stability of waterproof motor surface output shaft.
Further, the fixed surface of baffle installs sealed piece, contact between sealed piece and intake chamber, the filter screen, through the setting of sealed piece, can seal the processing to the intake chamber.
Further, the outside of ejector pin is provided with the spring, the both ends of spring respectively with connect pad, sleeve between fixed, through the setting of spring, can promote the sleeve and drive the baffle and be in and settle stable state.
Further, the fixed surface of ejector pin installs the locating piece, contact between locating piece and the constant head tank through the chucking effect between locating piece and the constant head tank to guarantee the firm effect of ejector pin.
Drawings
FIG. 1 is a schematic view of a water-proof drainage device for hydraulic engineering construction according to an embodiment of the utility model;
fig. 2 is a side sectional view of the waterproof and drainage device for hydraulic engineering construction according to the embodiment of the present invention in fig. 1;
fig. 3 is an enlarged view of a portion a of fig. 2 of the waterproof and drainage device for hydraulic engineering construction according to the embodiment of the utility model.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the water-proof plate comprises a water-proof plate 1, a mounting groove 2, a water inlet groove 3, a water outlet groove 4, a filter screen 5, a scraper 6, a threaded hole 7, a rotating hole 8, a threaded rod 9, a first bevel gear 10, a water-proof motor 11, a second bevel gear 12, a supporting plate 13, a positioning groove 14, a baffle plate 15, a sealing block 16, a mounting hole 17, a sleeve 18, a limiting ring 19, an ejector rod 20, a connecting disc 21, a spring 22 and a positioning block 23.
As shown in fig. 1-2, this embodiment provides a waterproof drainage device of hydraulic engineering construction, including waterproof board 1, mounting groove 2 has been seted up to waterproof board 1's inside, intake channel 3 has been seted up to mounting groove 2's inner wall, go out basin 4, the inner wall fixed mounting of intake channel 3 has filter screen 5, the inner wall slidable mounting of intake channel 3 has scraper blade 6, contact between scraper blade 6 and the filter screen 5, threaded hole 7 has been seted up to scraper blade 6's inside, the rotation hole 8 has been seted up to the inside symmetry of intake channel 3, threaded rod 9 is installed through the bearing to the inner wall of rotation hole 8, threaded connection between threaded rod 9 and the threaded hole 7, threaded rod 9's fixed surface installs first bevel gear 10, relation through threaded connection, when making threaded rod 9 atress rotate, can promote scraper blade 6 to remove.
As shown in fig. 1-2, a waterproof motor 11 is fixedly mounted on the surface of a waterproof board 1, and the model of the waterproof motor 11 is ECMA-C10401Gs, which belongs to the prior art, a second bevel gear 12 is fixedly mounted on the output shaft on the surface of the waterproof motor 11, the second bevel gear 12 and a first bevel gear 10 are mounted in a meshing manner, through the relation of the mounting in the meshing manner, when the second bevel gear 12 rotates under stress, the first bevel gear 10 can be driven to rotate, a supporting plate 13 is fixedly mounted on the surface of the waterproof board 1, the inner wall of the supporting plate 13 is rotatably connected with the output shaft on the surface of the waterproof motor 11, and the rotational stability of the output shaft on the surface of the waterproof motor 11 is ensured through the arrangement of the supporting plate 13.
As shown in fig. 1-3, a positioning groove 14 is symmetrically formed in the inner wall of the mounting groove 2, a baffle 15 is slidably mounted on the inner wall of the mounting groove 2, a sealing block 16 is fixedly mounted on the surface of the baffle 15, the sealing block 16 contacts with the water inlet groove 3 and the filter screen 5, the water inlet groove 3 can be sealed through the sealing block 16, mounting holes 17 are symmetrically formed in the inner portion of the baffle 15, a sleeve 18 is fixedly mounted on the inner wall of the mounting hole 17, a limiting ring 19 is fixedly mounted on the inner wall of the sleeve 18, and an ejector rod 20 is slidably mounted on the inner wall of the limiting ring 19.
As shown in fig. 1-3, a connecting disc 21 is fixedly mounted on the surface of the ejector rod 20, a spring 22 is disposed outside the ejector rod 20, two ends of the spring 22 are respectively fixed to the connecting disc 21 and the sleeve 18, the sleeve 18 can be pushed to drive the baffle 15 to be in a stable arrangement state through the arrangement of the spring 22, a positioning block 23 is fixedly mounted on the surface of the ejector rod 20, the positioning block 23 is in contact with the positioning groove 14, and the positioning block 23 and the positioning groove 14 are clamped to ensure the stable effect of the ejector rod 20.
The specific implementation process of the utility model is as follows: the baffle 15 drives the sealing block 16 to seal the water inlet groove 3, so as to ensure the good waterproof effect of the waterproof board 1 on a water conservancy construction site, when the water level exceeds a preset value, the connecting disc 21 can be pulled to drive the ejector rod 20 to move towards the inner side of the sleeve 18, so that the spring 22 is stressed and compressed, when the positioning block 23 is separated from the positioning groove 14, the spring 22 is not deformed, the baffle 15 can be pulled to drive the sealing block 16 to move towards the outer side, so that the sealing block 16 is separated from the water inlet groove 3, the baffle 15 is separated from the mounting groove 2, under the action of the filter screen 5, sewage can be filtered and matched with the action of the water outlet groove 4, sewage can be drained and treated, the waterproof motor 11 drives the second bevel gear 12 to rotate forwards and backwards, under the meshing mounting relationship, the first bevel gear 10 is forced to rotate to drive the threaded rod 9 to rotate, under the threaded connection relationship, can promote scraper blade 6 and make a round trip to slide along filter screen 5 surfaces, strike off large granule impurity, avoid filter screen 5 to block up, cause the problem of drainage difficulty.
This scheme passes through baffle 15, sealed piece 16's cooperation is used, can carry out water repellent to the water conservancy job site, when the water level line surpassed the predetermined value, can promote connection pad 21 and drive ejector pin 20 and slide to 18 inboards of sleeve, the compression of spring 22 atress, make locating piece 23 break away from constant head tank 14, can pull baffle 15 and break away from mounting groove 2, and sealed piece 16 breaks away from intake chamber 3, there is drainage treatment to the job site, setting through filter screen 5, can carry out filtration treatment to sewage, and cooperation threaded rod 9's positive and negative rotation, can promote scraper blade 6 and slide back and forth along filter screen 5 surfaces, strike off large granule impurity, avoid filter screen 5 to block up, cause the problem of drainage difficulty.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a waterproof drainage device of hydraulic engineering construction, includes waterproof board, its characterized in that: the waterproof board is internally provided with an installation groove, the inner wall of the installation groove is provided with a water inlet groove and a water outlet groove, the inner wall of the water inlet tank is fixedly provided with a filter screen, the inner wall of the water inlet tank is provided with a scraper in a sliding way, the scraper is contacted with the filter screen, a threaded hole is arranged inside the scraper, rotating holes are symmetrically arranged inside the water inlet groove, the inner wall of the rotating hole is provided with a threaded rod through a bearing, the surface of the waterproof plate is fixedly provided with a waterproof motor, the inner wall of the mounting groove is symmetrically provided with positioning grooves, the inner wall of the mounting groove is slidably provided with a baffle plate, the inner part of the baffle is symmetrically provided with mounting holes, the inner wall of each mounting hole is fixedly provided with a sleeve, the telescopic inner wall fixed mounting has the spacing ring, the inner wall slidable mounting of spacing ring has the ejector pin, the fixed surface of ejector pin installs the connection pad.
2. The hydraulic engineering construction waterproof and drainage device of claim 1, wherein: the threaded rod is in threaded connection with the threaded hole, and a first bevel gear is fixedly mounted on the surface of the threaded rod.
3. The hydraulic engineering construction waterproof and drainage device of claim 1, wherein: and an output shaft on the surface of the waterproof motor is fixedly provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.
4. The hydraulic engineering construction waterproof and drainage device of claim 1, wherein: the surface of the waterproof plate is fixedly provided with a supporting plate, and the inner wall of the supporting plate is rotatably connected with an output shaft on the surface of the waterproof motor.
5. The hydraulic engineering construction waterproof and drainage device of claim 1, wherein: the surface fixed mounting of baffle has sealed piece, contact between sealed piece and intake chamber, the filter screen.
6. The hydraulic engineering construction waterproof and drainage device of claim 1, wherein: and a spring is arranged on the outer side of the ejector rod, and two ends of the spring are respectively fixed with the connecting disc and the sleeve.
7. The hydraulic engineering construction waterproof and drainage device of claim 1, wherein: the surface of the ejector rod is fixedly provided with a positioning block, and the positioning block is in contact with the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220413613.8U CN216892784U (en) | 2022-02-28 | 2022-02-28 | Waterproof drainage device of hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220413613.8U CN216892784U (en) | 2022-02-28 | 2022-02-28 | Waterproof drainage device of hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216892784U true CN216892784U (en) | 2022-07-05 |
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ID=82187158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220413613.8U Active CN216892784U (en) | 2022-02-28 | 2022-02-28 | Waterproof drainage device of hydraulic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216892784U (en) |
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2022
- 2022-02-28 CN CN202220413613.8U patent/CN216892784U/en active Active
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