CN213684373U - Hydroelectric power generation energy-saving device - Google Patents

Abstract

The utility model relates to a hydroelectric generation technical field just discloses a hydroelectric generation economizer, including the rivers pipeline, the inside fixed mounting of rivers pipeline has the grid, the inside fixed mounting of rivers pipeline has the gas distribution pipe that is located the grid top, the right side fixed mounting of rivers pipeline has the connecting pipe, the one end fixed mounting that the rivers pipeline was kept away from to the connecting pipe has the debris collecting box, the back fixed mounting of debris collecting box has the water tank, the bottom fixed mounting of water tank has the drain pipe. This hydroelectric power generation economizer possesses advantages such as debris clearance, and the hydroelectric power generation device who has solved present small-size waters setting all can set up the grid at rivers passageway for the debris of intercepting in the water from heavy and floating thing avoids in debris get into the turbine, constructs the harm to turbine transmission machine, but the long-time debris of intercepting of grid can be piled up together, blocks the passageway of rivers, has reduced the problem of discharge like this greatly.

Description

Hydroelectric power generation energy-saving device

Technical Field

The utility model relates to a hydroelectric generation technical field specifically is a hydroelectric generation economizer.

Background

The hydroelectric power generation is that the water flow with potential energy at high position, such as rivers and lakes, is used to flow to low position, the potential energy contained in the water flow is converted into the kinetic energy of a water turbine, then the water turbine is used as motive power to push a power generation device to generate electric energy, the hydraulic power is used to push a hydraulic machine to rotate, the water energy is converted into mechanical energy, the small water area is used to change the flow direction of the water, a turbine is arranged at the changed flow direction position, and the turbine is driven to rotate by the water flow, so that the rotating mechanical energy is converted into electric energy.

At present, the hydroelectric generation device arranged in a small water area can be provided with the grating in a water flow channel, and is used for intercepting submerged objects in water, so that sundries are prevented from entering a turbine, the turbine is damaged by the construction of a turbine transmission machine, the sundries intercepted by the grating for a long time can be accumulated together to block the water flow channel, the water flow is greatly reduced, and a hydroelectric generation energy-saving device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hydroelectric power generation economizer possesses advantages such as debris clearance, and the hydroelectric power generation device who has solved present small-size waters setting all can set up the grid at rivers passageway for the interior heavy and superficial thing of follow of interception water avoids debris to get into in the turbine, constructs the harm to turbine transmission machine, but the debris of the long-time interception of grid can pile up together, blocks the passageway of rivers, has reduced the problem of discharge like this greatly.

(II) technical scheme

For realizing above-mentioned debris clearance purpose, the utility model provides a following technical scheme: a hydroelectric power generation energy-saving device comprises a water flow pipeline, wherein a grid is fixedly arranged inside the water flow pipeline, an air distribution pipe positioned above the grid is fixedly arranged inside the water flow pipeline, a connecting pipe is fixedly arranged on the right side of the water flow pipeline, a sundry collecting box is fixedly arranged at one end, far away from the water flow pipeline, of the connecting pipe, a water tank is fixedly arranged on the back surface of the sundry collecting box, a drain pipe is fixedly arranged at the bottom of the water tank, four guide rails are fixedly arranged inside the water tank, a supporting plate is slidably connected among the four guide rails, a hydraulic telescopic rod fixedly connected with the supporting plate is fixedly arranged on the front surface of the water tank, a connecting rod with one end extending to the front side of the water tank is fixedly arranged on the front surface of the supporting plate, a baffle plate crossing, the back fixed mounting of connecting pipe has the inlet tube with water tank fixed connection, fixed mounting has the screen cloth between connecting pipe and the inlet tube, the left side fixed mounting of water tank have one end extend to the inlet tube inside and with gas distribution pipe fixed connection's breather pipe.

Preferably, the rear end of the sundries collecting box is funnel-shaped, and a filter screen is fixedly arranged on the rear side wall of the sundries collecting box.

Preferably, the four guide rails are positioned at four corners inside the water tank, and the supporting plate is seamlessly attached to the water tank.

Preferably, the connecting rod is located hydraulic telescoping rod left side, the connecting rod is located the connecting pipe rear side.

Preferably, a hand wheel is fixedly mounted on the front face of the baffle, and the aperture size of the through hole is equal to the sectional area of the connecting pipe.

Preferably, the vent pipe is positioned at the rear side of the water inlet pipe, and the axis of the water inlet pipe is superposed with the axis of the vent pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydroelectric power generation economizer possesses following beneficial effect:

the hydropower energy-saving device is characterized in that a water flow pipeline is arranged, when water flow passes through the water flow pipeline and passes through a grid, the water flow can be shunted and enters a connecting pipe, and flows into a water inlet pipe through a screen, and finally enters the upper part of an inner supporting plate of a water tank, the supporting plate slowly descends along a guide rail along with the gradual rise of the water level in the water tank, the connecting rod is driven to move downwards, a baffle is driven to descend along the connecting pipe, finally a through hole enters the connecting pipe, the front end and the rear end of the connecting pipe are communicated, the supporting plate descends, gas in the lower part of the water tank is extruded, the gas is discharged along a drain pipe and a vent pipe and then enters an air distribution pipe, the air is sprayed at the front side of the grid through the air distribution pipe, sundries accumulated at the front side of the grid are pushed, the water flow enters the connecting pipe along with the, and finally, the hydraulic telescopic rod is started again to drive the supporting plate to reset, after the connecting rod pushes the baffle to reset, the connecting pipe is connected and sealed with the sundries collecting box, and accumulated sundries are collected in such a way, so that the purpose of cleaning the sundries is achieved.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is an enlarged view of the structure at a position of the present invention.

In the figure: 1. a water flow conduit; 2. a grid; 3. an air distribution pipe; 4. a connecting pipe; 5. a sundries collecting box; 6. a water tank; 7. a drain pipe; 8. a guide rail; 9. a support plate; 10. a hydraulic telescopic rod; 11. a connecting rod; 12. a baffle plate; 13. a through hole; 14. a water inlet pipe; 15. screening a screen; 17. a breather tube.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a hydroelectric power generation energy-saving device comprises a water flow pipeline 1, a grid 2 is fixedly installed inside the water flow pipeline 1, an air distribution pipe 3 positioned above the grid 2 is fixedly installed inside the water flow pipeline 1, a connecting pipe 4 is fixedly installed on the right side of the water flow pipeline 1, a sundries collecting box 5 is fixedly installed at one end, away from the water flow pipeline 1, of the connecting pipe 4, the rear end of the sundries collecting box 5 is funnel-shaped, a filter screen is fixedly installed on the rear side wall of the sundries collecting box 5, a water tank 6 is fixedly installed on the back of the sundries collecting box 5, a drain pipe 7 is fixedly installed at the bottom of the water tank 6, four guide rails 8 are fixedly installed inside the water tank 6, supporting plates 9 are slidably connected among the four guide rails 8, the four guide rails 8 are positioned at four peripheral corners inside the water tank 6, the supporting plates 9, the front fixed mounting of layer board 9 has connecting rod 11 that one end extends to 6 front sides of water tank, connecting rod 11 is located hydraulic telescoping rod 10 left sides, connecting rod 11 is located behind connecting pipe 4, the front fixed mounting of connecting rod 11 has baffle 12 that traverses connecting pipe 4, the front fixed mounting of baffle 12 has the hand wheel, the aperture size of through-hole 13 equals with the 4 sectional areas of connecting pipe, through-hole 13 has been seted up to the inside of baffle 12, the back fixed mounting of connecting pipe 4 has inlet tube 14 with 6 fixed connection of water tank, fixed mounting has screen cloth 15 between connecting pipe 4 and the inlet tube 14, the left side fixed mounting of water tank 6 has one end to extend to the inside of inlet tube 14 and with the breather pipe 17 of gas distribution pipe 3 fixed connection, breather pipe 17 is located the 14 rear sides of inlet tube.

In conclusion, according to the hydropower energy-saving device, by arranging the water flow pipeline 1, when water flows through the water flow pipeline 1 and passes through the grating 2, the water flow is divided to enter the connecting pipe 4, flows into the water inlet pipe 14 through the screen 15, finally enters the upper part of the supporting plate 9 in the water tank 6, along with the gradual rise of the water level in the water tank 6, the supporting plate 9 slowly descends along the guide rail 8, drives the connecting rod 11 to descend, drives the baffle plate 12 to descend along the connecting pipe 4, finally the through hole 13 enters the connecting pipe 4, communicates the front end and the rear end of the connecting pipe 4, and descends, the gas in the lower part of the water tank 6 is extruded, is discharged along the drain pipe 7 and the vent pipe 17, then enters the gas distribution pipe 3, and is sprayed on the front side of the grating 2 through the gas distribution pipe 3 to push sundries accumulated on the front side of the grating 2, and enters, enter into in the debris collecting box 5 through-hole 13, after layer board 9 moves to drain pipe 7 department, the water of layer board 9 top is discharged by drain pipe 7, restart hydraulic telescopic rod 10 area layer board 9 resets at last, after connecting rod 11 promoted baffle 12 and resets, connecting pipe 4 is connected with debris collecting box 5 and is sealed, through such a mode, collect accumulational debris, the mesh of debris clearance has been reached, the hydroelectric generation device who has solved present small-size waters setting all can set up the grid at the rivers passageway, be used for intercepting the interior heavy float of follow of water, avoid debris to get into in the turbine, construct the harm to turbine drive machine, nevertheless the debris of the long-time interception of grid can pile up together, block the passageway of rivers, the problem of discharge has so greatly reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. The utility model provides a hydroelectric power generation economizer, includes rivers pipeline (1), its characterized in that: the water distribution device is characterized in that a grating (2) is fixedly arranged in the water flow pipeline (1), an air distribution pipe (3) positioned above the grating (2) is fixedly arranged in the water flow pipeline (1), a connecting pipe (4) is fixedly arranged on the right side of the water flow pipeline (1), a sundry collecting box (5) is fixedly arranged at one end, far away from the water flow pipeline (1), of the connecting pipe (4), a water tank (6) is fixedly arranged on the back of the sundry collecting box (5), a drain pipe (7) is fixedly arranged at the bottom of the water tank (6), four guide rails (8) are fixedly arranged in the water tank (6), a supporting plate (9) is slidably connected among the four guide rails (8), a hydraulic telescopic rod (10) fixedly connected with the supporting plate (9) is fixedly arranged on the front side of the water tank (6), a connecting rod (11) with one end extending to the front side of the water tank, the front fixed mounting of connecting rod (11) has baffle (12) that traverses connecting pipe (4), through-hole (13) have been seted up to the inside of baffle (12), the back fixed mounting of connecting pipe (4) has inlet tube (14) with water tank (6) fixed connection, fixed mounting has screen cloth (15) between connecting pipe (4) and inlet tube (14), the left side fixed mounting of water tank (6) one end extend to inlet tube (14) inside and with trachea (3) fixed connection's breather pipe (17).

2. The hydropower energy-saving device according to claim 1, characterized in that: the rear end of the sundries collecting box (5) is funnel-shaped, and a filter screen is fixedly arranged on the rear side wall of the sundries collecting box (5).

3. The hydropower energy-saving device according to claim 1, characterized in that: four guide rails (8) are positioned at four internal corners of the water tank (6), and the supporting plate (9) is seamlessly attached to the water tank (6).

4. The hydropower energy-saving device according to claim 1, characterized in that: the connecting rod (11) is located on the left side of the hydraulic telescopic rod (10), and the connecting rod (11) is located on the rear side of the connecting pipe (4).

5. The hydropower energy-saving device according to claim 1, characterized in that: the front surface of the baffle (12) is fixedly provided with a hand wheel, and the aperture size of the through hole (13) is equal to the sectional area of the connecting pipe (4).

6. The hydropower energy-saving device according to claim 1, characterized in that: the breather pipe (17) is located inlet tube (14) rear side, the axial lead of inlet tube (14) and breather pipe (17) axial lead coincidence.

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