A containerized hydroelectric generator set

Abstract

The invention discloses a container-type hydroelectric generator set, which relates to the technical field of hydroelectric power generation. The container-type hydroelectric generator set comprises a box body with fixed piles installed on all sides, wherein a lifting assembly is fixedly connected inside the box body, a power generation component is fixedly connected at one end of the lifting assembly, a main shaft is fixedly connected at the power input end of the power generation component, and a pumping assembly, a filter material box and a gear reducer are fixedly connected below the power generation component. Water is pumped from the water below by the pumping assembly, and the low-temperature water below can cool the power generation component through the heat sink when it enters the liquid cooling pipe after being filtered by the filter material. After the cooling is completed, the water will enter the drain pipe and finally be sprayed out from the other side of the filter material box. At the same time, the rotation of the gear reducer will drive the filter material to rotate, and the filter material can be backwashed and cleaned by the water sprayed from the drain pipe. The filter component can be cleaned while the natural water body is used for cooling. No additional power supply is required and the cooling efficiency is higher.

Description

Technical Field

[0001] The invention relates to the technical field of hydropower generation, and in particular to a containerized hydropower generator set. Background Art

[0002] Hydropower is a method of generating electricity by converting the potential energy of water into electrical energy. This method directly converts the energy of high-level water storage into electrical energy through a hydroelectric generator. It has the advantages of no need for fuel, low cost, no pollution to the environment, simple electromechanical equipment manufacturing, and flexible operation. It can be combined with flood control, irrigation, water supply, shipping, breeding and other businesses to achieve the comprehensive utilization of water resources. Therefore, more and more small hydropower facilities are installed on rivers. When the hydropower generator set is working, the main shaft is driven by the runner to rotate to generate electricity, which will generate a lot of heat. The traditional way of heat dissipation through air cooling not only requires additional electricity but also has poor heat dissipation effect.

[0003] In the prior art, for example, the Chinese patent publication number CN116950763B discloses a container-type generator set that is easy to maintain, including a container body and a generator set, and also including: a supporting sliding frame connected to the lower end of the generator set; four supporting rollers, respectively connected to the lower end of the supporting sliding frame; two stop mechanisms, including two stop pads, the four stop pads can be pressed against one side of the four supporting rollers; two positioning blocks, arranged inside the container body, can be pressed against the two supporting rollers; a locking mechanism, connected to the supporting sliding frame, including a reset rack. The above patent is not convenient to install on the river, and the cooling efficiency through air cooling is low, and the heat dissipation effect is poor. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a containerized hydroelectric generator set.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A container-type hydroelectric generator set comprises a box body with fixed piles installed around it, a lifting assembly is fixedly connected inside the box body, one end of the lifting assembly is fixedly connected to a power generation component, a power input end of the power generation component is fixedly connected to a main shaft, a pumping component, a filter box and a gear reducer are fixedly connected below the power generation component, one end of the main shaft is fixedly connected to a transmission component 1 and a transmission component 2, one end of the transmission component 1 is fixedly connected to the power input end of the pumping component, one end of the transmission component 2 is fixedly connected to the power input end of the gear reducer, the pumping component and the filter box are fixedly connected to each other. One end is fixedly connected with a pumping pipe, the other end of the pumping component is fixedly connected with a liquid cooling pipe, one end of the liquid cooling pipe is fixedly connected with a drain pipe and a heat sink, one end of the heat sink is fixedly connected to the power generation component, a rotating wheel is fixedly connected under the main shaft, and one end of the rotating wheel is fixedly connected with a plurality of blades; the transmission component 1 and the transmission component 2 respectively include a driving sprocket, a chain and a transmission sprocket, one end of the driving sprocket is fixedly connected to the main shaft, the pumping component and the power input end of the gear reducer are respectively fixedly connected to the transmission sprocket, and both ends of the chain are drivingly connected to the driving sprocket and the transmission sprocket;

[0007] The middle part of the filter material box is rotatably connected with a filter material rotating shaft, one end of the filter material rotating shaft is fixedly connected with a partition plate, and one end of the partition plate is fixedly connected with multiple filter materials; the power output end of the gear reducer is fixedly connected with a driving gear, one end of the gear reducer is rotatably connected with a transmission gear, an extrusion platform 1 is fixedly connected below the transmission gear, a stabilizing plate is fixedly connected above the filter material box, one end of the stabilizing plate is slidably connected with a lifting plate, and one end of the lifting plate is fixedly connected with an extrusion platform 2 and a spring; a docking gear ring 2 is fixedly connected below the driving gear, a lifting groove is opened above the filter material rotating shaft, a docking gear ring 1 is slidably connected to one end of the filter material rotating shaft and the lifting groove, and one end of the docking gear ring 1 is rotatably connected to the lifting plate.

[0008] As a further solution of the present invention: one end of the drain pipe is rotatably connected to a rotating nozzle, a recoil gear is fixedly connected to the outside of the rotating nozzle, one end of the recoil gear is meshed with the transmission gear, a recoil cover is fixedly connected above the filter box, and one end of the recoil cover is rotatably connected to the rotating nozzle.

[0009] As a further solution of the present invention: the lifting assembly includes a lifting telescopic rod and a lifting bracket, one end of the lifting telescopic rod is fixedly connected to the box body, and one end of the lifting bracket is fixedly connected to the movable end of the lifting telescopic rod and the power generation component.

[0010] On the basis of the above-mentioned scheme: a volute is fixedly connected to the lower part of the lifting bracket, one end of the volute is fixedly connected to a downpipe and a water inlet trough, and one side of the box body is fixedly connected to a ventilation component.

[0011] On the basis of the above-mentioned solution: a water inlet and a drain are fixedly connected at the bottom of the filter material box, and a filter is fixedly connected at one end of the water inlet and the drain.

[0012] On the basis of the above scheme: a cleaning gear is fixedly connected under the rotating shaft of the filter material, one end of the water inlet and the drain outlet is respectively fixedly connected to a limiting ring, one end of the limiting ring is rotatably connected to a cleaning gear ring, multiple cleaning gear rings are meshed with one end of the cleaning gear, one end of the cleaning gear ring on the water inlet side is fixedly connected to a second cleaning brush, and one end of the cleaning gear ring on the drain outlet side is fixedly connected to a first cleaning brush.

[0013] The beneficial effects of the present invention are:

[0014] A container-type hydroelectric generator set pumps water from the water below through a pumping component. The low-temperature water below can cool the power generation components through a heat sink when it enters a liquid cooling pipe after being filtered by a filter material. After the cooling is completed, the water will enter a drain pipe and finally be sprayed out from the other side of the filter material box. At the same time, the rotation of a gear reducer will drive the filter material to rotate. The water sprayed from the drain pipe is used to backwash and clean the filter material. Natural water can be used for cooling and the filter components can be cleaned at the same time. No additional power supply is required and the cooling efficiency is higher.

[0015] A container-type hydroelectric generator set drives a transmission gear on one side to rotate through a driving gear, driving an extrusion platform 1 to intermittently extrude an extrusion platform 2 below, thereby realizing intermittent rotation of a filter material rotating shaft, making filtering and backwash cleaning more stable.

[0016] A container-type hydroelectric generator set can increase the water flow rate by making the tip of the drain pipe narrower. At the same time, the transmission gear will drive the recoil gear to rotate, and at the same time drive the rotating nozzle to rotate while recoil cleaning the filter material downward, which can effectively improve the uniformity and cleaning intensity of the cleaning.

[0017] A container-type hydroelectric generator set can introduce more water into a volute through a funnel-shaped water inlet trough to drive the main shaft to rotate.

[0018] A containerized hydroelectric generator set has a drain outlet positioned higher than a water inlet, and water can be taken in by submerging the water inlet into the water surface; a filter screen can filter debris in the water to prevent it from entering the pipeline and affecting cooling; during the rotation of the filter material rotating shaft, cleaning brushes one and two can be driven by cleaning gear rings on both sides to clean the drain outlet and the water inlet, thereby ensuring that the water inlet and the drain outlet are unobstructed and preventing blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a main structural schematic diagram of a container-type hydroelectric generator set proposed by the present invention;

[0020] Figure 2 It is a schematic diagram of the internal structure of a container-type hydroelectric generator set proposed by the present invention;

[0021] Figure 3It is a schematic diagram of the internal structure of a container-type hydroelectric generator set proposed by the present invention;

[0022] Figure 4 It is a schematic diagram of the main shaft structure of a containerized hydroelectric generator set proposed by the present invention;

[0023] Figure 5 It is a bottom structural schematic diagram of a filter material box of a container-type hydroelectric generator set proposed by the present invention;

[0024] Figure 6 It is a schematic cross-sectional structure diagram of a filter material box of a container-type hydroelectric generator set proposed by the present invention;

[0025] Figure 7 It is a schematic diagram of the cleaning brush installation structure of a container-type hydroelectric generator set proposed by the present invention;

[0026] Figure 8 It is a schematic diagram of the bottom structure of a gear reducer of a container-type hydroelectric generator set proposed by the present invention;

[0027] Fig. 9 The present invention is a schematic diagram of the bottom exploded structure of a gear reducer of a containerized hydroelectric generator set.

[0028] In the figure: 1, box body; 2, ventilation components; 3, fixed pile; 4, lifting telescopic rod; 5, lifting bracket; 6, volute; 7, downpipe; 8, water inlet trough; 9, power generation component; 10, runner; 11, impeller; 12, liquid cooling pipe; 13, heat sink; 14, main shaft; 15, driving sprocket; 16, chain; 17, transmission sprocket; 18, pumping component; 19, pumping pipe; 20, filter box; 21, water inlet; 22, gear reducer; 23, drain outlet; 24, cleaning gear; 25. Drain pipe; 26. Filter material rotating shaft; 27. Partition plate; 28. Filter material; 29. ​​Limiting ring; 30. Cleaning gear ring; 31. Filter screen; 32. Cleaning brush one; 33. Cleaning brush two; 34. Driving gear; 35. Transmission gear; 36. Rotating nozzle; 37. Recoil cover plate; 38. Recoil gear; 39. Lifting plate; 40. Docking gear ring one; 41. Docking gear ring two; 42. Lifting slot; 43. Extrusion table one; 44. Extrusion table two; 45. Spring; 46. Stabilizing plate. DETAILED DESCRIPTION

[0029] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] Embodiment 1: A containerized hydroelectric generator set, such as Figure 1 - Fig. 9 As shown, it includes a box body 1 with fixed piles 3 installed on all sides. The box body 1 can be installed above the river through the fixed piles 3. A lifting component is fixedly connected inside the box body 1. A power generation component 9 is fixedly connected to one end of the lifting component. The power input end of the power generation component 9 is fixedly connected to the main shaft 14. A pumping component 18, a filter box 20 and a gear reducer 22 are fixedly connected below the power generation component 9. A transmission component 1 and a transmission component 2 are fixedly connected to one end of the main shaft 14. One end of the transmission component 1 is fixedly connected to the power input end of the pumping component 18, and one end of the transmission component 2 is fixedly connected to the power input end of the gear reducer 22. A pumping pipe 19 is fixedly connected to one end of the pumping component 18 and the filter box 20. A liquid cooling pipe 12 is fixedly connected to the other end of the pumping component 18. A drain pipe 25 and a heat sink 13 are fixedly connected to one end of the liquid cooling pipe 12. One end of the heat sink 13 is fixedly connected to the power generation component 9. A runner 10 is fixedly connected to the bottom of the main shaft 14, and a plurality of blades 11 are fixedly connected to one end of the runner 10.

[0032] The transmission assembly 1 and the transmission assembly 2 respectively include a driving sprocket 15, a chain 16 and a driving sprocket 17. One end of the driving sprocket 15 is fixedly connected to the main shaft 14. The pumping component 18 and the power input end of the gear reducer 22 are respectively fixedly connected to the driving sprocket 17. Both ends of the chain 16 are drivingly connected to the driving sprocket 15 and the driving sprocket 17.

[0033] A filter material rotating shaft 26 is rotatably connected to the middle of the filter material box 20, a partition plate 27 is fixedly connected to one end of the filter material rotating shaft 26, and a plurality of filter materials 28 are fixedly connected to one end of the partition plate 27. The filter material 28 is preferably a macroporous resin as the filter material 28, and a plurality of filter materials 28 can be installed between the plurality of partition plates 27;

[0034] After the box body 1 is installed, the power generation component 9 is lowered through the lifting assembly, and the lower end is immersed in the water. At this time, the flowing water will drive the main shaft 14 to rotate through the impeller 11. When the main shaft 14 rotates, it will drive the pumping component 18 and the gear reducer 22 to rotate synchronously through the transmission component 1 and the transmission component 2. The pumping component 18 is the pump body part of the water pump. When driven by the transmission component, water can be pumped from the water below through the pumping pipe 19. The low-temperature water below can cool the power generation component 9 through the heat sink 13 when it enters the liquid cooling pipe 12 after being filtered by the filter material 28. After the cooling is completed, the water will enter the drain pipe 25 and finally be sprayed out from the other side of the filter material box 20. At the same time, the rotation of the gear reducer 22 will drive the filter material 28 to rotate, and the filter material 28 can be backwashed and cleaned by the water sprayed from the drain pipe 25. The natural water body can be used for cooling and the filter component can be cleaned at the same time. No additional power supply is required and the cooling efficiency is higher.

[0035] The lifting assembly includes a lifting telescopic rod 4 and a lifting bracket 5, one end of the lifting telescopic rod 4 is fixedly connected to the box body 1, and one end of the lifting bracket 5 is fixedly connected to the movable end of the lifting telescopic rod 4 and the power generation component 9;

[0036] The lifting and telescopic rod 4 is preferably an electric model, which can drive the power generation component 9 to move up and down.

[0037] In order to solve the problem that the filter medium 28 needs to be rotated intermittently during filtration to make the filtration and backwash cleaning more stable; Figure 1 - Fig. 9 As shown, the power output end of the gear reducer 22 is fixedly connected to a driving gear 34, one end of the gear reducer 22 is rotatably connected to a transmission gear 35, an extrusion platform 1 43 is fixedly connected below the transmission gear 35, a stabilizing plate 46 is fixedly connected above the filter material box 20, one end of the stabilizing plate 46 is slidably connected to a lifting plate 39, and one end of the lifting plate 39 is fixedly connected to an extrusion platform 2 44 and a spring 45;

[0038] A second docking gear ring 41 is fixedly connected below the driving gear 34, a lifting slot 42 is opened above the filter material rotating shaft 26, a docking gear ring 40 is slidably connected to one end of the filter material rotating shaft 26 and the lifting slot 42, and one end of the docking gear ring 40 is rotatably connected to the lifting plate 39;

[0039] The gear reducer 22 can allow the driving gear 34 to rotate at a slower speed. At this time, the docking gear ring 2 41 and the docking gear ring 1 40 below are meshed with each other, which can normally drive the filter material rotating shaft 26 and the filter material 28 below to rotate. During the rotation process, the driving gear 34 drives the transmission gear 35 on one side to rotate. At this time, the extrusion platform 1 43 can be driven to squeeze the extrusion platform 2 44 below, and the lifting plate 39 can drive the docking gear ring 1 40 to descend, so that the docking gear ring 2 41 and the docking gear ring 1 40 are decoupled, and the filter material 28 can be stopped from rotating at this time. After driving the extrusion platform 1 43 and the extrusion platform 2 44 to disengage, the docking gear ring 1 40 can be moved upward to reset and re-engage with the docking gear ring 2 41 to continue to drive the filter material 28 to rotate, thereby realizing the intermittent rotation of the filter material rotating shaft 26.

[0040] In order to solve the problem of improving the cleaning effect of the backwash filter 28; Figure 1 - Fig. 9 As shown, one end of the drain pipe 25 is rotatably connected to a rotating nozzle 36, a recoil gear 38 is fixedly connected to the outer side of the rotating nozzle 36, one end of the recoil gear 38 is meshed with the transmission gear 35, and a recoil cover plate 37 is fixedly connected above the filter material box 20, and one end of the recoil cover plate 37 is rotatably connected to the rotating nozzle 36;

[0041] The tip of the drain pipe 25 is narrower, which can increase the flow rate of water. At the same time, the transmission gear 35 will drive the recoil gear 38 to rotate, and drive the rotating nozzle 36 to rotate while recoil cleaning the filter material 28 downward, which can effectively improve the uniformity and cleaning strength of the cleaning.

[0042] When the present embodiment is in use, after the box body 1 is installed, the power generation component 9 is lowered by the lifting assembly, and the lower end is immersed in water. At this time, the flowing water will drive the main shaft 14 to rotate through the impeller 11. While the main shaft 14 rotates, the pumping component 18 and the gear reducer 22 will be driven to rotate synchronously through the transmission component 1 and the transmission component 2. The pumping component 18 is the pump body part of the water pump. When driven by the transmission component, water can be pumped from the water below through the pumping pipe 19. After the low-temperature water below is filtered by the filter material 28 and enters the liquid cooling pipe 12, it can cool the power generation component 9 through the heat sink 13. After the cooling is completed, the water will enter the drain pipe 25 and finally be sprayed out from the other side of the filter material box 20. At the same time, the rotation of the gear reducer 22 will drive the filter material 28 to rotate, and the filter material 28 can be backwashed and cleaned by the water sprayed from the drain pipe 25. The natural water body can be used for cooling and the filter component can be cleaned at the same time. No additional power supply is required and the cooling efficiency is higher.

[0043] The gear reducer 22 can make the driving gear 34 rotate at a slower speed. At this time, the docking gear ring 2 41 and the docking gear ring 1 40 below mesh with each other, which can normally drive the filter material rotating shaft 26 and the filter material 28 below to rotate. During the rotation process, the driving gear 34 drives the transmission gear 35 on one side to rotate, and at this time, the extrusion platform 1 43 can be driven to squeeze the extrusion platform 2 44 below, so that the lifting plate 39 drives the docking gear ring 1 40 to descend, and the docking gear ring 2 41 and the docking gear ring 1 40 are decoupled, so that the filter material 28 can stop rotating at this time. After driving the extrusion platform 1 43 and the extrusion platform 2 44 to disengage, the docking gear ring 1 40 can be moved upward to reset and mesh with the docking gear ring 2 41 again to continue to drive the filter material 28 to rotate, thereby realizing the intermittent rotation of the filter material rotating shaft 26;

[0044] The tip of the drain pipe 25 is narrower, which can increase the flow rate of water. At the same time, the transmission gear 35 will drive the recoil gear 38 to rotate, and drive the rotating nozzle 36 to rotate while recoil cleaning the filter material 28 downward, which can effectively improve the uniformity and cleaning strength of the cleaning.

[0045] Embodiment 2: A containerized hydroelectric generator set, such as Figure 1 - Fig. 9 As shown, in order to solve the problem of accelerating the water flow rate below; this embodiment makes the following improvements on the basis of embodiment 1: a volute 6 is fixedly connected to the bottom of the lifting bracket 5, one end of the volute 6 is fixedly connected to a downpipe 7 and a water inlet trough 8, and a ventilation component 2 is fixedly connected to one side of the box body 1;

[0046] The water inlet trough 8 is funnel-shaped, which can introduce more water into the volute 6 to drive the main shaft 14 to rotate, and then the water flows out from the downpipe 7. The ventilation component 2 can be an electric exhaust fan, which can assist in heat dissipation in a high temperature environment.

[0047] In order to solve the problem that there may be large debris in the water flow that affects the filtration in the filter box 20; Figure 1 - Fig. 9 As shown, the filter material box 20 is fixedly connected with a water inlet 21 and a drain outlet 23 at the bottom, and a filter screen 31 is fixedly connected to one end of the water inlet 21 and the drain outlet 23; a cleaning gear 24 is fixedly connected to the bottom of the filter material rotating shaft 26, and a limiting ring 29 is fixedly connected to one end of the water inlet 21 and the drain outlet 23 respectively, and a cleaning gear ring 30 is rotatably connected to one end of the limiting ring 29, and multiple cleaning gear rings 30 are meshed with one end of the cleaning gear 24, and a cleaning brush 2 33 is fixedly connected to one end of the cleaning gear ring 30 on the side of the water inlet 21, and a cleaning brush 1 32 is fixedly connected to one end of the cleaning gear ring 30 on the side of the drain outlet 23;

[0048] The drain outlet 23 is located higher than the water inlet 21, and water can be taken by only submerging the water inlet 21 into the water surface. The filter screen 31 can filter debris in the water to prevent it from entering the pipeline and affecting cooling. During the rotation of the filter material rotating shaft 26, the cleaning gear rings 330 on both sides can drive the cleaning brush 1 32 and the cleaning brush 2 33 to clean the drain outlet 23 and the water inlet 21, so as to ensure that the water inlet 21 and the drain outlet 23 are unobstructed and prevent blockage.

[0049] The above is a preferred specific implementation manner of the present invention, and the protection scope of the present invention is not limited thereto. Any modification, equivalent substitution and improvement made by any technician familiar with the field within the technical scope disclosed by the present invention in combination with the prior art or public common sense, within the spirit and principle of the present invention, shall be covered by the protection scope of the present invention.

Claims

1. A containerized hydroelectric generator set, comprising a box body (1) with fixed piles (3) installed around it, characterized in that: The box body (1) is fixedly connected with a lifting assembly inside, one end of the lifting assembly is fixedly connected with a power generation component (9), the power input end of the power generation component (9) is fixedly connected with a main shaft (14), a water pumping component (18), a filter box (20) and a gear reducer (22) are fixedly connected below the power generation component (9), one end of the main shaft (14) is fixedly connected with a transmission component 1 and a transmission component 2, one end of the transmission component 1 is fixedly connected to the power input end of the water pumping component (18), one end of the transmission component 2 is fixedly connected to the power input end of the gear reducer (22), one end of the water pumping component (18) and the filter box (20) is fixedly connected with a water pumping pipe (19), and the other end of the water pumping component (18) is fixedly connected with a liquid cooling pipe ( 12), one end of the liquid cooling tube (12) is fixedly connected to a drainage pipe (25) and a heat sink (13), one end of the heat sink (13) is fixedly connected to a power generation component (9), a rotating wheel (10) is fixedly connected below the main shaft (14), and one end of the rotating wheel (10) is fixedly connected to a plurality of blades (11); the transmission assembly 1 and the transmission assembly 2 respectively comprise a driving sprocket (15), a chain (16) and a driving sprocket (17), one end of the driving sprocket (15) is fixedly connected to the main shaft (14), the pumping component (18) and the power input end of the gear reducer (22) are respectively fixedly connected to the driving sprocket (17), and both ends of the chain (16) are drivingly connected to the driving sprocket (15) and the driving sprocket (17); The filter material box (20) is rotatably connected to a filter material rotating shaft (26) at the middle part, one end of the filter material rotating shaft (26) is fixedly connected to a partition plate (27), and one end of the partition plate (27) is fixedly connected to a plurality of filter materials (28); the power output end of the gear reducer (22) is fixedly connected to a driving gear (34), one end of the gear reducer (22) is rotatably connected to a transmission gear (35), the lower part of the transmission gear (35) is fixedly connected to an extrusion platform (43), and the upper part of the filter material box (20) is fixedly connected to a A stabilizing plate (46) is provided, one end of the stabilizing plate (46) is slidably connected to a lifting plate (39), one end of the lifting plate (39) is fixedly connected to a second extrusion platform (44) and a spring (45); a second docking gear ring (41) is fixedly connected below the driving gear (34), a lifting groove (42) is provided above the filter material rotating shaft (26), a first docking gear ring (40) is slidably connected between the filter material rotating shaft (26) and one end of the lifting groove (42), and one end of the first docking gear ring (40) is rotatably connected to the lifting plate (39).

2. A containerized hydroelectric generator set according to claim 1, characterized in that: One end of the drainage pipe (25) is rotatably connected to a rotating nozzle (36), a recoil gear (38) is fixedly connected to the outside of the rotating nozzle (36), one end of the recoil gear (38) is meshed with the transmission gear (35), and a recoil cover plate (37) is fixedly connected above the filter material box (20), one end of the recoil cover plate (37) is rotatably connected to the rotating nozzle (36).

3. A containerized hydroelectric generator set according to claim 2, characterized in that: The lifting assembly comprises a lifting telescopic rod (4) and a lifting bracket (5); one end of the lifting telescopic rod (4) is fixedly connected to the box body (1); and one end of the lifting bracket (5) is fixedly connected to the movable end of the lifting telescopic rod (4) and the power generation component (9).

4. A containerized hydroelectric generator set according to claim 3, characterized in that: A volute (6) is fixedly connected below the lifting bracket (5); one end of the volute (6) is fixedly connected to a downpipe (7) and a water inlet trough (8); and one side of the box body (1) is fixedly connected to a ventilation component (2).

5. A containerized hydroelectric generator set according to claim 1, characterized in that: A water inlet (21) and a water outlet (23) are fixedly connected to the bottom of the filter material box (20), and a filter screen (31) is fixedly connected to one end of the water inlet (21) and the water outlet (23).

6. A containerized hydroelectric generator set according to claim 5, characterized in that: A cleaning gear (24) is fixedly connected below the filter material rotating shaft (26); one end of the water inlet (21) and the drain outlet (23) are respectively fixedly connected to a limiting ring (29); one end of the limiting ring (29) is rotatably connected to a cleaning gear ring (30); a plurality of cleaning gear rings (30) are meshed with one end of the cleaning gear (24); one end of the cleaning gear ring (30) on one side of the water inlet (21) is fixedly connected to a second cleaning brush (33); and one end of the cleaning gear ring (30) on one side of the drain outlet (23) is fixedly connected to a first cleaning brush (32).

Images