CN218148195U

CN218148195U - A floater cleaning device for water conservancy and hydropower dam water inlet

Info

Publication number: CN218148195U
Application number: CN202222140844.9U
Authority: CN
Inventors: 糜凯华; 贾平洋; 郑仰佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-27
Anticipated expiration: 2032-08-15

Abstract

The utility model belongs to water conservancy water and electricity field, especially, a floater cleaning device for water conservancy water and electricity dam water inlet, when to the floater of current floater cleaning device on the clearance interception board, the floater twines easily on the interception board, is difficult to be cleared up fast and falls, inconvenient problem of clearing up the floater of different states, the scheme as follows is proposed now, and it includes two dam bodies, blocks board, clearance control panel, removal clearance seat and clearance control assembly, block board fixed mounting between two dam bodies, the setting of clearance control panel is in one side of blocking the board, the while fixed mounting of clearance control panel is on two dam main parts, the fixed slot has been seted up to one side of clearance control panel. The utility model discloses a floater cleaning device can smash the clearance fast to the floater of winding on the interception board when the floater on the board is blocked in the clearance, still can unify the collection to the floater after the clearance.

Description

A floater cleaning device for water conservancy water and electricity dam water inlet

Technical Field

The utility model relates to a water conservancy and hydropower technical field especially relates to a floater cleaning device for water conservancy and hydropower dam water inlet.

Background

The hydroelectric power generation is based on the potential energy of water to drive a generator to operate for generating power, and the basic production process is as follows: water is introduced from the high part of a river or other reservoirs, the water turbine is driven to rotate by the pressure or the flow velocity of water, the gravitational potential energy and the kinetic energy are converted into mechanical energy, then the water turbine drives the generator to rotate, the mechanical energy is converted into electric energy, the building facility for hydroelectric generation is called a hydropower station, light garbage floats on the water surface and is accumulated along with the water flowing to a water inlet on a dam, and the water inlet is fixed with a trash rack, so that the blockage is serious;

in the prior art, the flotage cleaning device at the water inlet of the hydroelectric dam cannot block flotage at the water inlet of the dam when the flotage is recovered, so that the treatment of the flotage is influenced, and the application number 202120991749.2 for solving the problem discloses the flotage cleaning device for the water inlet of the hydroelectric dam, which comprises a dam body and a blocking mechanism; the inner walls of two sides of the dam body are fixedly connected with movable guide rails; the inner wall of one side of the movable guide rail is connected with a movable sliding block in a sliding way; the outer wall of one side of the movable sliding block is fixedly connected with the outer wall of one side of the stopping mechanism; the blocking mechanism comprises a bearing connecting plate; the outer walls of the two sides of the bearing connecting plate are fixedly connected to the outer wall of one side of the movable sliding block; an electric guide rail is processed on the inner wall of one side of the bearing connecting plate; electric guide rail bottom inner wall sliding connection has electronic slider, however in the in-service use process, when floater cleaning device was at the floater of clearance on the interception board, the floater twined easily on the interception board, was difficult to be cleared up fast and falls, and the inconvenience is cleared up the floater of different states.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a floater cleaning device used for a water conservancy and hydropower dam water inlet.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a floater cleaning device for water conservancy water and electricity dam water inlet, includes two dam bodies, hinders sideboard, clearance control panel, removes clearance seat and clearance control assembly, it installs between two dam bodies to hinder sideboard fixed mounting, the clearance control panel sets up in the one side of hindering the sideboard, clearance control panel fixed mounting is on two dam main parts simultaneously, the fixed slot has been seted up to one side of clearance control panel, remove clearance seat slidable mounting in the fixed slot, clearance control assembly sets up on removing the clearance seat, clearance control assembly includes two clearance scrapers, a plurality of crushing blade, connection axostylus axostyle and control lever, remove one side of clearance seat and seted up the screw hole, the lead screw is installed to the fixed slot internal rotation, the lead screw thread is installed in the screw hole, fixed mounting has servo motor on the inner wall of fixed slot, servo motor's output shaft fixed connection is on the lead screw, the equal fixed mounting in both sides of removal clearance seat has the clearance scraper blade, and two clearance scrapers all contact with one side of hindering the board, remove and seted up the fixed cavity on the clearance seat, seted up the rotary rod on one side of fixed cavity, a plurality of fixed rod is installed in the connecting hole, and all the crushing blade, and a plurality of one end is all installed.

Preferably, one end of each of the plurality of rotating rods is fixedly provided with a first bevel gear, a connecting shaft rod is rotatably arranged in the fixed cavity, a plurality of second bevel gears are fixedly arranged on the connecting shaft rod, and the second bevel gears are meshed with the corresponding first bevel gears.

Preferably, a control rod is rotatably installed on the inner wall of the fixed cavity, a groove is formed in the movable cleaning seat, a control gear is rotatably installed in the groove, one end of the control rod extends into the groove and is fixedly installed on the control gear, a third bevel gear is fixedly installed at the other end of the control rod and is meshed with a second bevel gear, a first rack is fixedly installed on the inner wall of the fixed groove, and the first rack is meshed with the control gear.

Preferably, the collection chamber has all been seted up in two dam main parts, the fixed orifices has all been seted up on two one side inner walls of collecting the chamber, equal fixed mounting has the filter plate in two fixed orifices, the collection hole has all been seted up on two inner walls of collecting the chamber, the spread groove has all been seted up on the inner wall of two collection holes, all rotate in two spread grooves and install the baffle, equal fixed mounting has the connecting gear on two baffles, the shifting chute has all been seted up on the inner wall of two spread grooves, equal slidable mounting has rack two in two shifting chutes, rack two and the connecting gear who corresponds mesh.

Preferably, all seted up the slide opening on the inner wall of two shifting chutes, equal slidable mounting has flexible slide bar in two slide openings, and the one end fixed mounting of two flexible slide bars is on two racks two that correspond, all overlaps on two flexible slide bars to be equipped with the spring, and the equal fixed mounting in one end of two flexible slide bars has the slip curb plate, and the equal fixed mounting in both sides of removing the clearance seat has the stripper bar.

Preferably, a bearing is fixedly installed in the connecting hole, and the rotating rod is fixedly installed on an inner ring of the bearing.

Preferably, the inner wall of the fixing groove is provided with a sliding groove, the movable cleaning seat is fixedly provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) The utility model discloses a floater cleaning device for water conservancy water and electricity dam water inlet removes the round trip movement of clearance seat on the clearance control panel through control, not only can clear up the floater on the baffle, still can smash the convenient clearance that lasts to attaching to impurity of winding on the baffle.

(2) The utility model discloses a floater cleaning device for water conservancy water and electricity dam water inlet when removing the both sides position that the clearance seat removed the obstruction board, can open the baffle that corresponds automatically to can collect the intracavity with floater and the impurity propelling movement that the clearance got off.

Drawings

Fig. 1 is a schematic structural view of a floater cleaning device for a water inlet of a water conservancy and hydropower dam according to the utility model;

FIG. 2 shows a floating object cleaning device for the water inlet of a hydraulic and hydroelectric dam according to the present invention;

fig. 3 is a schematic structural view of a part a of the floating object cleaning device for the water inlet of the hydraulic and hydroelectric dam provided by the utility model;

fig. 4 is the utility model provides a part B schematic structure diagram of a floater cleaning device for water conservancy and hydropower dam water inlet.

In the figure: 1. a dam body; 2. a damming board; 3. a collection chamber; 4. filtering the plate; 5. cleaning the control panel; 6. moving the cleaning seat; 7. a screw rod; 8. a servo motor; 9. a fixed cavity; 10. crushing the leaves; 11. a first bevel gear; 12. connecting the shaft lever; 13. a second bevel gear; 14. cleaning a scraper; 15. a control lever; 16. a control gear; 17. a first rack; 18. a baffle plate; 19. a connecting gear; 20. a second rack; 21. a telescopic sliding rod; 22. the side plates are slid.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-4, a floater cleaning device for a water conservancy and hydropower dam water inlet comprises two dam bodies, a blocking plate 2, a cleaning control plate 5 and a movable cleaning seat 6, wherein the blocking plate 2 is fixedly arranged between the two dam bodies, the cleaning control plate 5 is arranged at one side of the blocking plate 2, the cleaning control plate 5 is simultaneously and fixedly arranged on the two dam bodies 1, one side of the cleaning control plate 5 is provided with a fixing groove, the movable cleaning seat 6 is slidably arranged in the fixing groove, one side of the movable cleaning seat 6 is provided with a threaded hole, the fixing groove is provided with a screw rod 7, the screw rod 7 is rotatably arranged in the threaded hole, a servo motor 8 is fixedly arranged on the inner wall of the fixing groove, an output shaft of the servo motor 8 is fixedly connected on the screw rod 7, both sides of the movable cleaning seat 6 are fixedly provided with cleaning scrapers 14, two cleaning scrapers 14 are contacted with one side of the stopping plate 2, a fixed cavity 9 is arranged on the movable cleaning seat 6, a plurality of connecting holes are arranged on the inner wall of one side of the fixed cavity 9, rotating rods are rotatably arranged in the connecting holes, one ends of the rotating rods are fixedly provided with crushing blades 10, the other ends of the rotating rods are fixedly provided with bevel gear I11, a connecting shaft rod 12 is rotatably arranged in the fixed cavity 9, a plurality of bevel gear II 13 are fixedly arranged on the connecting shaft rod 12, the bevel gear II 13 is meshed with the corresponding bevel gear I11, a control rod 15 is rotatably arranged on the inner wall of the fixed cavity 9, a groove is arranged on the movable cleaning seat 6, a control gear 16 is rotatably arranged in the groove, one end of the control rod 15 extends into the groove and is fixedly arranged on the control gear 16, the other end of the control rod 15 is fixedly provided with a third bevel gear which is meshed with the second bevel gear 13, the inner wall of the fixing groove is fixedly provided with a first rack 17, and the first rack 17 is meshed with the control gear 16.

In this embodiment, collection chamber 3 has all been seted up on two dam main parts 1, the fixed orifices has all been seted up on two one side inner walls of collecting chamber 3, equal fixed mounting has filter plate 4 in two fixed orifices, the collection hole has all been seted up on two inner walls of collecting chamber 3, the spread groove has all been seted up on the inner wall of two collection holes, all rotate in two spread grooves and install baffle 18, equal fixed mounting has connecting gear 19 on two baffle 18, the shift groove has all been seted up on the inner wall of two spread grooves, equal slidable mounting has rack two 20 in two shift grooves, rack two 20 meshes with the connecting gear 19 that corresponds, the slide opening has all been seted up on the inner wall of two shift grooves, equal slidable mounting has flexible slide bar 21 in two slide holes, the one end fixed mounting of two flexible slide bars 21 is on two rack two 20 that correspond, all the cover is equipped with the spring on two flexible slide bars 21, the equal fixed mounting of one end of two flexible slide bars 21 has slip curb plate 22, the equal fixed mounting in both sides of removal clearance seat 6 has the extrusion pole.

In this embodiment, a bearing is fixedly installed in the connecting hole, and an inner ring of the bearing is fixedly installed on the rotating rod.

In this embodiment, seted up the spout on the inner wall of fixed slot, remove fixed mounting and have the slider on the clearance seat 6, slider slidable mounting is in the spout.

In this embodiment, the servo motor 8 drives the screw rod 7 to rotate, the screw rod 7 drives the movable cleaning seat 6 to move, the movable cleaning seat 6 drives the two cleaning scrapers 14 to move, the cleaning scrapers 14 clean the floating objects intercepted from one side of the blocking plate 2, meanwhile, the control gear 16 rotates on the first rack 17 and drives the control rod 15 to rotate, the control rod 15 drives the third bevel gear to rotate, the third bevel gear drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the connecting shaft 12 to rotate, the connecting shaft 12 drives the second bevel gears 13 to rotate, the second bevel gears 13 control the corresponding first bevel gears 11 to rotate, the first bevel gears 11 drive the corresponding rotating rods to rotate, the rotating rods drive the corresponding crushing blades 10 to rotate, the crushing blades 10 crush the floating objects, the movable cleaning seat 6 drives the extruding rods to move, the extruding rods can drive the telescopic sliding rods 21 to move after extruding the sliding side plates 22, the telescopic sliding rods 21 drive the second racks 20 to move, the second racks 20 drive the connecting gears 19 to rotate, the connecting gears 19 drive the baffles 18 to rotate and open the collecting holes, and the cleaned floating objects can enter the collecting cavity 3 to be collected.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses a floater cleaning device can smash the clearance fast to the floater of winding on the interception board when the floater on the board is blocked in the clearance, still can unify the collection to the floater after the clearance.

Claims

1. The utility model provides a floater cleaning device for water conservancy water and electricity dam water inlet, its characterized in that, includes two dam bodies, hinders board (2), clearance control panel (5), removes clearance seat (6) and clearance control assembly, it installs between two dam bodies to hinder board (2) fixed mounting, clearance control panel (5) set up in one side of hindering board (2), clearance control panel (5) fixed mounting is on two dam main parts (1) simultaneously, the fixed slot has been seted up to one side of clearance control panel (5), remove clearance seat (6) slidable mounting in the fixed slot, clearance control assembly sets up on removing clearance seat (6), clearance control assembly includes two clearance scraper blades (14), a plurality of crushing blade (10), connects axostylus axostyle (12) and control lever (15), one side of removing clearance seat (6) is seted up the screw hole, the lead screw (7) is installed to the internal rotation, fixed slot (7) screw thread installation is in the screw thread hole, fixed slot on the inner wall of servo motor (8) fixed mounting is in the servo motor (8), the clearance motor (7) is installed on the fixed connection of lead screw seat (6) and the clearance control assembly both sides, the clearance control assembly (14) and the clearance motor (9) is installed on the fixed screw rod (14), the clearance seat (6) both sides, a plurality of connecting holes are formed in the inner wall of one side of the fixed cavity (9), rotating rods are installed in the connecting holes in a rotating mode, and crushing blades (10) are installed at one ends of the rotating rods in a fixed mode.

2. The floating object cleaning device for the water inlet of the water conservancy and hydropower dam as claimed in claim 1, wherein one end of each of the plurality of rotating rods is fixedly provided with a first bevel gear (11), the fixed cavity (9) is rotatably provided with a connecting shaft rod (12), the connecting shaft rod (12) is fixedly provided with a plurality of second bevel gears (13), and the second bevel gears (13) are meshed with the corresponding first bevel gears (11).

3. The floater cleaning device for water conservancy and hydropower dam water inlet according to claim 2, characterized in that a control rod (15) is installed on the inner wall of the fixed cavity (9) in a rotating mode, a groove is formed in the movable cleaning seat (6), a control gear (16) is installed in the groove in a rotating mode, one end of the control rod (15) extends into the groove and is fixedly installed on the control gear (16), a third bevel gear is fixedly installed at the other end of the control rod (15), the third bevel gear is meshed with the second bevel gear (13), a first rack (17) is fixedly installed on the inner wall of the fixed groove, and the first rack (17) is meshed with the control gear (16).

4. The floater cleaning device for water conservancy and hydropower dam water inlet of claim 1, characterized in that, collection chamber (3) has all been seted up on two dam main bodies (1), the fixed orifices has all been seted up on one side inner wall of two collection chambers (3), equal fixed mounting has filter plate (4) in two fixed orifices, the collection hole has all been seted up on the inner wall of two collection chambers (3), the spread groove has all been seted up on the inner wall of two collection holes, baffle (18) have all been installed in two spread grooves to the rotation, equal fixed mounting has connecting gear (19) on two baffle (18), the shifting chute has all been seted up on the inner wall of two spread grooves, equal slidable mounting has two (20) of rack in two shift chutes, two (20) of rack and the meshing of corresponding connecting gear (19).

5. The device for cleaning the floating objects at the water inlet of the water conservancy and hydropower dam according to claim 4, wherein sliding holes are formed in the inner walls of the two moving grooves, telescopic sliding rods (21) are slidably mounted in the sliding holes respectively, one ends of the two telescopic sliding rods (21) are fixedly mounted on the two corresponding racks II (20), springs are sleeved on the two telescopic sliding rods (21), sliding side plates (22) are fixedly mounted at one ends of the two telescopic sliding rods (21), and extrusion rods are fixedly mounted on two sides of the moving cleaning seat (6).

6. The device for cleaning floating objects at the water inlet of a water conservancy and hydropower dam as claimed in claim 1, wherein a bearing is fixedly arranged in the connecting hole, and the rotating rod is fixedly arranged on an inner ring of the bearing.

7. The floating object cleaning device for the water inlet of the water conservancy and hydropower dam as claimed in claim 1, wherein a sliding groove is formed in the inner wall of the fixing groove, and a sliding block is fixedly arranged on the movable cleaning seat (6) and is slidably arranged in the sliding groove.