CN113152382B

CN113152382B - But hydraulic engineering of automatically cleaning is with hiding inlet channel

Info

Publication number: CN113152382B
Application number: CN202110254370.8A
Authority: CN
Inventors: 项友
Original assignee: Dicheng Construction Co ltd
Current assignee: Dicheng Construction Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-12-13
Anticipated expiration: 2041-03-05
Also published as: CN113152382A

Abstract

The invention discloses a self-cleaning concealed aqueduct for water conservancy projects, which comprises an aqueduct body, a floating plate, a threaded rod, a transverse shaft, a guide rail, a submersible motor, a storage box and a cover plate, wherein the top of the aqueduct body is fixedly provided with a fixed block, the fixed block is movably connected with the end part of the rotary shaft, the rotary shaft is fixedly connected with a rotary gear, the threaded rod is arranged at the side of the rotary gear, the threaded rod is movably arranged on a fixed frame, the threaded rod penetrates through the fixed frame, and the fixed frame is fixedly connected to the outer wall of the aqueduct body. This but hydraulic engineering of automatically cleaning is with hiding the inlet channel is provided with and shelters from the structure, can effectively keep apart water and external environment, reduces the evaporation capacity, prevents that the water from receiving external pollution, and shelters from the structure and can open automatically in overcast and rainy day, utilizes the rainwater to supply moisture in the inlet channel to the inner wall that the device can clear up the inlet channel automatically has reduced maintainer's working strength.

Description

But hydraulic engineering of automatically cleaning is with hiding inlet channel

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a self-cleaning concealed aqueduct for hydraulic engineering.

Background

The water channel for water conservancy project is a water source transportation device, and the water channel is mainly used for allocating water sources in areas with rich water resources to arid areas so as to maintain normal production activities of the arid areas, and is widely applied to aspects of agricultural irrigation, hydroelectric power generation, ecological environment protection and the like.

However, the existing diversion canal for hydraulic engineering has the following problems:

1. when the water diversion canal is used, a water body is directly exposed in the external environment, and the water body can generate larger evaporation capacity under the direct irradiation of sunlight, so that the transportation capacity of water resources is reduced, and then the water body can be polluted by external sundries such as leaves, mosquitoes and the like;

2. the diversion canal can adhere to dirt such as moss and soil after long-time operation, needs in time clear up on the inner wall, and the diversion canal on the market does not set up automatic clearance structure, needs manual clearance, has improved maintainer's working strength, has reduced work efficiency.

In order to solve the problems, innovative design is urgently needed on the basis of the original water diversion channel for the hydraulic engineering.

Disclosure of Invention

The invention aims to provide a self-cleaning concealed water diversion canal for hydraulic engineering, which solves the problems that the water body is directly exposed in the external environment and can generate larger evaporation capacity under the direct irradiation of sunlight so as to reduce the transportation capacity of water resources, the external sundries such as leaves, mosquitoes and the like can pollute the water body, the water diversion canal is not provided with an automatic inner wall cleaning structure and needs to be manually cleaned, and the working strength of maintenance personnel is improved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hydraulic engineering of can automatically cleaning is with hiding diversion channel, includes canal body, kickboard, threaded rod, cross axle, guide rail, dive motor, receiver and apron, the top fixed mounting of canal body has the fixed block, and the tip swing joint of fixed block and pivot to fixedly connected with swing gear in the pivot, the threaded rod sets up the avris at swing gear, and threaded rod swing joint is on the mount to the threaded rod runs through the mount setting, and mount fixed connection is on the outer wall of canal body, guide rail fixed mounting is in the inner wall bottom of canal body, and movable mounting has the slider on the guide rail to the lower fixed surface of slider is connected with tooth piece down, motor fixed mounting is at the top of guide rail, and fixedly connected with power gear on the output shaft of dive motor to be provided with the tooth piece under the power gear, go up tooth piece fixed mounting in addition at the top of guide rail, the last fixed surface of guide rail is connected with filter plate, and fixedly connected with receiver on the outer wall of filter plate.

Preferably, the lateral wall of the fixing block is fixedly connected with an outer cylinder, the inner wall of the outer cylinder is fixedly provided with a guide frame, the upper part of the guide frame is fixedly connected with a switch, a floating plate is arranged below the switch, and the floating plate is movably arranged on the guide frame.

Preferably, the floating plate is of a circular ring-shaped structure, the floating plate and the guide frame form a clamping sliding structure, a drain pipe is arranged below the guide frame, one end of the drain pipe penetrates through the bottom of the outer cylinder, the other end of the drain pipe penetrates through the channel body, and the drain pipe is fixedly connected with the outer cylinder and the channel body.

Preferably, the threaded rod and the rotating gear constitute a worm and gear transmission structure, and the rotating gear is fixedly connected with a cover plate, and the cover plate is attached to the top of the canal body, the rotating gear is arranged in the middle of the rotating shaft, and meanwhile, two ends of the rotating shaft are movably mounted on the fixing block.

Preferably, the threaded rod and the end of the transverse shaft are fixedly connected with bevel gears, 2 bevel gears form a meshing transmission relationship, and the transverse shaft and the channel body form a clamping rotating structure.

Preferably, the end part of the transverse shaft is fixedly connected with a transmission gear which is movably arranged on the inner wall of the canal body, the transmission gear and the lower tooth block form a meshing transmission relationship, and the lower tooth block is arranged in a guide groove formed in the inner wall of the canal body.

Preferably, the guide rail constitutes the sliding construction of block with the slider, and the equidistant distribution has last tooth piece on the guide rail to go up tooth piece and power gear constitution meshing transmission structure, the cross-section of slider is the trapezium structure moreover, and the outer wall of slider sets up with the inner wall laminating of canal body simultaneously.

Preferably, movable mounting has the scraper blade on the inner wall of receiver, and the inner wall laminating setting of scraper blade and canal body to fixedly connected with spring between scraper blade and the receiver.

Preferably, the two ends of the spring are sleeved on the guide pillar, the guide pillar is fixedly installed on the outer wall of the scraper and the inner wall of the storage box, and the spring is arranged on the inner side of the storage box.

Compared with the prior art, the invention has the beneficial effects that: the concealed water diversion canal capable of being automatically cleaned for the hydraulic engineering is provided with the shielding structure, so that a water body can be effectively isolated from the external environment, the evaporation capacity is reduced, the water body is prevented from being polluted by the external environment, the shielding structure can be automatically opened in rainy days, the water in the water diversion canal is supplemented by rainwater, the inner wall of the water diversion canal can be automatically cleaned, and the working intensity of maintenance personnel is reduced;

1. when the sliding block moves along the guide rail, the lower tooth block arranged on the bottom surface of the sliding block and the transmission gear form a meshing transmission relationship, the transmission gear drives the cross shaft to rotate, the cross shaft and the bevel gear at the end part of the threaded rod form a meshing transmission relationship, the upper end of the threaded rod and the rotating gear form worm and gear transmission, and the rotating gear drives the rotating shaft and the cover plate to rotate at the moment, so that the closing of the inner space of the channel body is controlled;

2. when the submersible motor rotates, the power gear is driven to synchronously rotate, the power gear drives the synchronous rotating slide block to move along the guide rail through the meshing transmission relationship with the upper tooth block, the scraper plate is tightly pressed against the inner wall of the channel body through the reset action of the spring, and at the moment, the scraper plate and the slide block start to remove impurities on the inner wall of the channel body.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the canal body according to the present invention;

FIG. 3 is a schematic view of a rotating shaft mounting structure according to the present invention;

FIG. 4 is a schematic view of the inner structure of the outer barrel according to the present invention;

FIG. 5 is a schematic view of a transmission gear mounting structure according to the present invention;

FIG. 6 is a schematic view of a power gear transmission configuration of the present invention;

FIG. 7 is a schematic view of the squeegee mounting configuration of the present invention.

In the figure: 1. a canal body; 2. a fixed block; 3. a rotating shaft; 4. a rotating gear; 5. an outer cylinder; 6. a guide frame; 7. a switch; 8. a floating plate; 9. a drain pipe; 10. a threaded rod; 11. a fixed mount; 12. a bevel gear; 13. a horizontal axis; 14. a transmission gear; 15. a guide rail; 16. a slider; 17. a lower tooth block; 18. a submersible motor; 19. a power gear; 20. an upper tooth block; 21. filtering a plate; 22. a storage box; 23. a squeegee; 24. a guide post; 25. a spring; 26. and (7) a cover plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a but hydraulic engineering of automatically cleaning is with hiding inlet channel, including canal body 1, kickboard 8, threaded rod 10, cross axle 13, guide rail 15, dive motor 18, receiver 22 and apron 26, the top fixed mounting of canal body 1 has fixed block 2, and the tip swing joint of fixed block 2 and pivot 3, and fixedly connected with rotating gear 4 on the pivot 3, threaded rod 10 sets up the avris at rotating gear 4, and threaded rod 10 movable mounting is on mount 11, and threaded rod 10 runs through mount 11 and sets up, and mount 11 fixed connection is on the outer wall of canal body 1, guide rail 15 fixed mounting is in the inner wall bottom of canal body 1, and movable mounting has slider 16 on the guide rail 15, and the lower fixed surface of slider 16 is connected with lower tooth piece 17, dive motor 18 fixed mounting is at the top of guide rail 15, and fixedly connected with power gear 19 on the output shaft of dive motor 18, and be provided with upper tooth piece 20 under the power gear 19, and upper tooth piece 20 fixed mounting is at the top of guide rail 15, the upper surface fixed connection of guide rail 15 has filter plate 21, and fixedly connected with receiver 22 on the outer wall of 21.

Fixedly connected with urceolus 5 on the lateral wall of fixed block 2, and fixed mounting has guide 6 on the inner wall of urceolus 5, and the upper portion fixedly connected with switch 7 of guide 6, and the below of switch 7 is provided with kickboard 8, simultaneously 8 movable mounting of kickboard are on guide 6, kickboard 8 is the loop configuration, and kickboard 8 constitutes the sliding construction of block with guide 6, and the below of guide 6 is provided with outlet pipe 9, the bottom setting that urceolus 5 was run through to the one end of outlet pipe 9, and the other end of outlet pipe 9 runs through canal body 1 and sets up, and outlet pipe 9 and urceolus 5 and canal body 1 fixed connection, make the inside water level of urceolus 5 can be followed to kickboard 8 and remove.

Threaded rod 10 and rotary gear 4 constitute worm gear drive structure, and fixedly connected with apron 26 on the rotary gear 4 to apron 26 and the laminating of the top of ditch body 1, rotary gear 4 sets up the middle part at pivot 3 moreover, and the both ends movable mounting of pivot 3 makes threaded rod 10 can drive apron 26 and rotate on fixed block 2 simultaneously.

The end parts of the threaded rod 10 and the transverse shaft 13 are fixedly connected with

bevel gears

12, 2 bevel gears 12 form a meshing transmission relationship, and the transverse shaft 13 and the channel body 1 form a clamping rotating structure, so that the transverse shaft 13 can drive the threaded rod 10 to rotate.

The end of the cross shaft 13 is fixedly connected with a transmission gear 14, the transmission gear 14 is movably arranged on the inner wall of the canal body 1, the transmission gear 14 and a lower tooth block 17 form a meshing transmission relationship, and the lower tooth block 17 is arranged in a guide groove formed in the inner wall of the canal body 1, so that the slide block 16 can drive the transmission gear 14 to rotate through the lower tooth block 17.

The guide rail 15 constitutes the sliding construction of block with slider 16, and the equidistant distribution has last tooth piece 20 on the guide rail 15 to go up tooth piece 20 and power gear 19 and constitute meshing transmission structure, the cross-section of slider 16 is the trapezium structure moreover, and the outer wall of slider 16 sets up with the inner wall laminating of canal body 1 simultaneously, makes power gear 19 can drive slider 16 and move on guide rail 15.

Movable mounting has scraper blade 23 on receiver 22's the inner wall, and scraper blade 23 sets up with the inner wall laminating of canal body 1, and fixedly connected with spring 25 between scraper blade 23 and the receiver 22, spring 25's both ends cover is established on guide pillar 24, and guide pillar 24 fixed mounting is on the outer wall of scraper blade 23 and the inner wall of receiver 22, and spring 25 sets up the inboard at receiver 22 in addition, constitutes the clearance structure of canal body 1 inner wall.

The working principle is as follows: when the self-cleaning concealed aqueduct for water conservancy projects is used, firstly, referring to fig. 1-7, when the outside is in a rainy environment, the gathering speed of rainwater in the outer cylinder 5 is greater than the drainage speed of the drain pipe 9, the water level in the outer cylinder 5 rises at the moment, the floating plate 8 on the guide frame 6 rises along with the water level, when the floating plate 8 triggers the switch 7, the submersible motor 18 is started, the submersible motor 18 drives the power gear 19 to rotate, the power gear 19 and the upper gear block 20 form a meshing transmission structure, the power gear 19 drives the sliding block 16 to move along the guide rail 15, the lower gear block 17 on the sliding block 16 drives the transmission gear 14 to rotate, the transmission gear 14 drives the transverse shaft 13 to rotate, the transverse shaft 13 drives the threaded rod 10 to rotate through the meshing transmission relation between 2 bevel gears 12, the threaded rod 10 and the rotary gear 4 form a worm structure, the rotary gear 4 drives the rotary shaft 3 and the cover plate 26 to synchronously rotate, so that the cover plate 26 opens the interior of the rainwater body 1 and enters the aqueduct 1, after the rainwater stops, the water in the outer cylinder 5 flows into the water level 1, the aqueduct 5 descends, the cover plate 8, the switch 8 returns to the rainwater to the original position, and the inner wall of the switch 7 can be closed, and the switch 18 can be recovered rainwater in the step;

referring to fig. 1-7, when a user needs to clean the inside of the canal body 1, the submersible motor 18 is started, and through the steps, the submersible motor 18 drives the sliding block 16 to move on the guide rail 15, the cover plate 26 opens the inside of the canal body 1, the filter plate 21 starts to filter the sundries inside the water body, the spring 25 tightly supports the scraper 23 on the inner wall of the canal body 1 through the resetting function, the scraper 23 and the sliding block 16 clean the sundries on the inner wall of the canal body 1, after the cleaning is completed, an operator can manually drag up the accumulated sundries, and then the submersible motor 18 reversely rotates to drive the cover plate 26 and the sliding block 16 to return to the original position.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.

Claims

1. The utility model provides a but hydraulic engineering of automatically cleaning is with hiding diversion channel, includes canal body (1), kickboard (8), threaded rod (10), cross axle (13), guide rail (15), dive motor (18), receiver (22) and apron (26), its characterized in that: the top of the channel body (1) is fixedly provided with a fixed block (2), the fixed block (2) is movably connected with the end part of the rotating shaft (3), the rotating shaft (3) is fixedly connected with a rotating gear (4), a threaded rod (10) is arranged on the side of the rotating gear (4), the threaded rod (10) is movably arranged on a fixed frame (11), the threaded rod (10) penetrates through the fixed frame (11) and is fixedly connected with the outer wall of the channel body (1), the guide rail (15) is fixedly arranged at the bottom of the inner wall of the channel body (1), a sliding block (16) is movably arranged on the guide rail (15), the lower surface of the sliding block (16) is fixedly connected with a lower tooth block (17), the submersible motor (18) is fixedly arranged at the top of the guide rail (15), a power gear (19) is fixedly connected with an output shaft of the submersible motor (18), an upper tooth block (20) is arranged right below the power gear (19), the upper tooth block (20) is fixedly arranged at the top of the guide rail (15), the upper surface of the guide rail (15) is fixedly connected with a filter plate (21), and an upper surface of the filter plate (22) is fixedly connected with a filter plate (22);

an outer barrel (5) is fixedly connected to the side wall of the fixing block (2), a guide frame (6) is fixedly mounted on the inner wall of the outer barrel (5), a switch (7) is fixedly connected to the upper portion of the guide frame (6), a floating plate (8) is arranged below the switch (7), and the floating plate (8) is movably mounted on the guide frame (6);

the floating plate (8) is of an annular structure, the floating plate (8) and the guide frame (6) form a clamping sliding structure, a drain pipe (9) is arranged below the guide frame (6), one end of the drain pipe (9) penetrates through the bottom of the outer barrel (5), the other end of the drain pipe (9) penetrates through the channel body (1), and the drain pipe (9) is fixedly connected with the outer barrel (5) and the channel body (1);

the threaded rod (10) and the rotating gear (4) form a worm gear transmission structure, a cover plate (26) is fixedly connected to the rotating gear (4), the cover plate (26) is attached to the top of the channel body (1), the rotating gear (4) is arranged in the middle of the rotating shaft (3), and meanwhile, two ends of the rotating shaft (3) are movably mounted on the fixing block (2);

the end parts of the threaded rod (10) and the transverse shaft (13) are fixedly connected with bevel gears (12), 2 bevel gears (12) form a meshing transmission relation, and the transverse shaft (13) and the channel body (1) form a clamping rotating structure;

the end part of the transverse shaft (13) is fixedly connected with a transmission gear (14), the transmission gear (14) is movably arranged on the inner wall of the channel body (1), the transmission gear (14) and a lower tooth block (17) form a meshing transmission relation, and the lower tooth block (17) is arranged in a guide groove formed in the inner wall of the channel body (1);

the guide rail (15) and the sliding block (16) form a clamped sliding structure, upper tooth blocks (20) are distributed on the guide rail (15) at equal intervals, the upper tooth blocks (20) and the power gear (19) form a meshing transmission structure, the section of the sliding block (16) is of a trapezoidal structure, and meanwhile, the outer wall of the sliding block (16) is attached to the inner wall of the channel body (1);

a scraper (23) is movably mounted on the inner wall of the storage box (22), the scraper (23) is attached to the inner wall of the channel body (1), and a spring (25) is fixedly connected between the scraper (23) and the storage box (22);

the two ends of the spring (25) are sleeved on the guide posts (24), the guide posts (24) are fixedly installed on the outer wall of the scraper (23) and the inner wall of the storage box (22), and the spring (25) is arranged on the inner side of the storage box (22).