Adjustable desilting and sewage discharging device for water conservancy project

Abstract

The utility model relates to the field of hydraulic engineering desilting and pollution discharge, in particular to an adjustable hydraulic engineering desilting and pollution discharge device which comprises a desilting and pollution discharge device body, a movable base is installed at the bottom end of the desilting and pollution discharge device body, and a water storage tank is installed on the surface of the top end of the movable base. According to the device, sludge slurry can be pumped into the device to be stirred, plant dirt and the like attached to the interior are cut and stirred and then input and collected into the dirt collecting barrel, and the situation that the conveying pipe is blocked by sundries, and the desilting and dirt discharging process is affected is prevented; the height and the angle of the connecting rod and the pump pipe clamping hole can be adjusted, so that the mud pumping pump pipe can be conveniently fixed to pump mud at the bottom of a riverway, cleaning personnel only need to hold the mud pumping pump pipe lightly, and large force does not need to be consumed; the device can move through the crawler belt to adapt to rugged paths at the bottom of a river channel, and meanwhile power endurance can be conducted on the device through solar power generation.

Description

Technical Field

[0001] The utility model relates to the field of silt removal and sewage discharge in water conservancy projects, in particular to an adjustable silt removal and sewage discharge device for water conservancy projects. Background Art

[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. According to their service objects, they are divided into flood control projects, farmland water conservancy projects, hydropower projects, waterway and port projects, water supply and drainage projects, etc. Silt and dirt often appear in some rivers and canals, which will affect the water quality of the water source. Therefore, dredging and sewage discharge are particularly important.

[0003] At present, the existing Chinese patent with publication number CN215906885U discloses a dredging device for water conservancy project construction, including a dredging body, the dredging body includes a dredging body, one side of the dredging body is provided with a sewage discharge structure, the sewage discharge structure includes a stain holding box, the stain holding box is fixedly connected to one side of the dredging body, the lower end of one side of the stain holding box is fixedly connected to a sewage discharge port, one side of the sewage discharge port is clamped with an anti-slip inner groove, and the other side of the stain holding box is provided with a sewage cleaning push plate, the lower end of the sewage cleaning push plate is fixedly connected with a friction rubber pad, the lower end of the friction rubber pad is fitted with the lower end of the inside of the stain holding box, and the other side of the stain holding box is slidably clamped with a push rod, one end of the sewage discharge structure is rotatably connected to one end of the friction rubber pad, and the upper end of the push rod is fixedly connected to the upper end of the friction rubber pad with an elastic limiting rope. The sewage cover is arranged on the stain holding box. The patent points out the defects of the prior art: 1. In the prior art, a dredging device is needed in water conservancy projects, but the existing dredging device is cumbersome to clean the stains when in use, and the filtered stains need to be cleaned repeatedly, and the cleaning degree is reduced, resulting in a large amount of water flowing out during use, thereby causing a waste of water resources and reducing the practicality of the dredging device; although the device solves the above-mentioned shortcomings, the device also has the following new defects: 2. When the device extracts silt, many underwater plants and dirt will be entrained in the river silt, which can easily cause the extraction pipeline to be blocked, hindering the dredging efficiency; 3. The device cannot perform adjustable fixed clamping on the pump tube, and requires manpower to hold it tightly and operate it, which consumes manpower; 4. The device cannot be easily moved on the rugged path surface in the river. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an adjustable silt removal and sewage discharge device for water conservancy projects, aiming to solve the technical problems of complicated cleaning and low silt removal efficiency.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses an adjustable silt removal and sewage discharge device for water conservancy projects, comprising a silt removal and sewage discharge device body, a movable base is installed at the bottom end of the silt removal and sewage discharge device body, a water storage tank is installed on the top surface of the movable base, a high-pressure water pump is installed on one side of the water storage tank, a high-pressure water pipe is installed on the other end of the high-pressure water pump, a high-pressure water gun is installed on the other end of the high-pressure water pipe, a mud extraction and stirring device is installed on the other side of the high-pressure water gun, a mud extraction pump pipe is installed on the top of the mud extraction and stirring device, a mud pump is installed on the inner side of the mud extraction and stirring device, a rotating motor is installed on one side of the mud pump, a rotating rod is installed on the other end of the rotating motor, a plurality of stirring shafts are installed on the surface of the rotating rod, a sewage outlet is installed on the other end of the sewage outlet, a sewage outlet pipe is installed on the other end of the sewage outlet, and a sewage collecting bucket is installed on the other end of the sewage outlet pipe.

[0007] A solar panel is installed on the top surface of the mobile base, an inverter is installed on the inner side of the mobile base, a driving motor is installed on the bottom side of the inverter, a power supply is installed on the other side of the driving motor, a control panel is installed on the other side of the power supply, two mobile crawlers are installed on the bottom end of the mobile base, a treading area is installed on the top surface of the mobile base, a pump pipe adjustment clamping device is installed on the other side of the mud extraction pump pipe, the pump pipe adjustment clamping device includes a fixing screw, and an external thread is installed on the surface of the fixing screw.

[0008] An adjustable fixed support is installed on the surface of the external thread, a rotating collar is installed on the top side of the adjustable fixed support, a connecting rod is installed at one end of the rotating collar, a pump tube clamping hole is installed on the inner side of the connecting rod, a movable control rod is installed on one side of the treading area, and a negative pressure extraction device is provided on the top of the sewage collecting barrel.

[0009] The water storage tank, the high-pressure water pump and the high-pressure water pipe are all connected by pipelines, the rotating motor and the stirring shaft are electrically connected, and the mud extraction and stirring device is connected by pipelines through a sewage pipe and a sewage collecting bucket.

[0010] The solar panel and the inverter, the driving motor, the power supply, and the control panel are all electrically connected, and the fixing screw and the movable base are fixedly connected.

[0011] The adjustable fixed support, the rotating collar and the fixed screw are all connected by sleeves, and the adjustable fixed support and the fixed screw are fixed by threaded connection.

[0012] The stirring shaft is made of alloy steel, and the moving crawler is made of rubber.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the structures of mud extraction pump pipe, mud pump, rotating motor, rotating rod, stirring shaft, sewage outlet, sewage pipe, sewage collecting bucket, etc., it is possible to extract sludge slurry into the device for stirring, cut and stir the plant dirt attached inside, and then input and collect it into the sewage collecting bucket, so as to prevent the transmission pipe from being blocked by debris, affecting the dredging and sewage discharge process, and greatly improve the working efficiency of the device;

[0015] 2. In the utility model, the height and angle of the connecting rod and the pump pipe clamping hole can be adjusted through the structures such as the fixed screw, the external thread, the adjustable fixed support, the rotating collar, the connecting rod, and the pump pipe clamping hole, so as to conveniently fix the mud extraction pump pipe to extract the silt mud at the bottom of the river channel. The cleaning personnel only need to hold it gently without consuming too much effort, which greatly improves the adjustability of the device;

[0016] 3. In the utility model, by using structures such as a mobile base, a solar panel, an inverter, a drive motor, a power supply, a control panel, a mobile track, and a mobile control rod, the device can be moved by the tracks to adapt to the rugged path at the bottom of the river. At the same time, the device can be powered by solar power generation, which greatly improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0020] Figure 3 It is a schematic cross-sectional view of the structure of the mud extraction and stirring device of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the pump tube adjusting clamping device of the utility model;

[0022] In the figure: 1. main body of the dredging and sewage discharge device; 2. mobile base; 3. water storage tank; 4. high-pressure water pump; 5. high-pressure water pipe; 6. high-pressure water gun; 7. mud extraction and stirring device; 8. mud extraction pump pipe; 9. mud pump; 10. rotating motor; 11. rotating rod; 12. stirring shaft; 13. sewage outlet; 14. sewage pipe; 15. sewage collecting barrel; 16. solar panel; 17. inverter; 18. driving motor; 19. power supply; 20. control board; 21. mobile crawler; 22. stepping area; 23. pump pipe adjustment clamping device; 2301. fixed screw; 2302. external thread; 2303. adjustable fixed support; 2304. rotating collar; 2305. connecting rod; 2306. pump pipe clamping hole; 24. mobile control rod; 25. negative pressure extraction device. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] In the drawings, the same reference numerals all refer to the same components.

[0025] Example 1

[0026] Reference Figure 1-4 The utility model provides an embodiment: an adjustable silt removal and sewage discharge device for water conservancy projects, comprising a silt removal and sewage discharge device body 1, a mobile base 2 is installed at the bottom end of the silt removal and sewage discharge device body 1, a water storage tank 3 is installed on the top surface of the mobile base 2, a high-pressure water pump 4 is installed on one side of the water storage tank 3, a high-pressure water pipe 5 is installed at the other end of the high-pressure water pump 4, a high-pressure water gun 6 is installed at the other end of the high-pressure water pipe 5, a mud extraction and stirring device 7 is installed on the other side of the high-pressure water gun 6, a mud extraction pump pipe 8 is installed at the top of the mud extraction and stirring device 7, a mud pump 9 is installed on the inner side of the mud extraction and stirring device 7, a rotating motor 10 is installed on one side of the mud pump 9, a rotating rod 11 is installed at the other end of the rotating motor 10, a plurality of stirring shafts 12 are installed on the surface of the rotating rod 11, a sewage outlet 13 is installed at the other end of the sewage outlet 13, a sewage pipe 14 is installed at the other end of the sewage pipe 14, and a sewage collecting bucket 15 is installed at the other end of the sewage pipe 14.

[0027] Furthermore, a solar panel 16 is installed on the top surface of the mobile base 2, an inverter 17 is installed on the inner side of the mobile base 2, a driving motor 18 is installed on the bottom side of the inverter 17, a power supply 19 is installed on the other side of the driving motor 18, and a control panel 20 is installed on the other side of the power supply 19. Two mobile tracks 21 are installed on the bottom end of the mobile base 2, a treading area 22 is installed on the top surface of the mobile base 2, and a pump pipe adjustment clamping device 23 is installed on the other side of the mud extraction pump pipe 8. The pump pipe adjustment clamping device 23 includes a fixed screw 2301, and an external thread 2302 is installed on the surface of the fixed screw 2301. It can be moved by the mobile track 21 to adapt to the rugged path at the bottom of the river. At the same time, the solar panel 16 can be used to generate electricity to power the device.

[0028] An adjustable fixed support 2303 is installed on the surface of the external thread 2302, a rotating collar 2304 is installed on the top side of the adjustable fixed support 2303, a connecting rod 2305 is installed at one end of the rotating collar 2304, a pump tube clamping hole 2306 is installed on the inner side of the connecting rod 2305, a moving control rod 24 is installed on one side of the pedal area 22, a negative pressure extraction device 25 is provided at the top of the sewage collecting barrel 15, and the adjustable fixed support 2303 can be fixedly supported.

[0029] The water storage tank 3 and the high-pressure water pump 4 and the high-pressure water pipe 5 are all connected by pipelines, the rotating motor 10 and the stirring shaft 12 are electrically connected, and the mud extraction and stirring device 7 is connected by pipelines to the sewage pipe 14 and the sewage collecting barrel 15, and the mud extraction and stirring device 7 extracts mud.

[0030] The solar panel 16 and the inverter 17 , the drive motor 18 , the power supply 19 , and the control panel 20 are all electrically connected, the fixed screw 2301 and the mobile base 2 are fixedly connected, and the drive motor 18 drives the driving wheel of the mobile crawler 21 .

[0031] The adjustable fixed support 2303, the rotating collar 2304 and the fixed screw 2301 are all connected by sleeves. The adjustable fixed support 2303 and the fixed screw 2301 are fixed by threaded connection. The rotating collar 2304 controls the rotation adjustment of the connecting rod 2305.

[0032] The stirring shaft 12 is made of alloy steel, and the moving crawler 21 is made of rubber. The alloy steel has the advantages of high hardness and strength; the rubber has the advantages of high toughness, high elasticity and good wear resistance.

[0033] Specifically, the main body 1 of the dredging and sewage discharge device is composed of a mobile base 2, a water storage tank 3, a high-pressure water pump 4, a high-pressure water gun 6, a mud extraction and stirring device 7, a sewage collecting bucket 15, a solar panel 16, a mobile track 21, a pump pipe adjustment clamping device 23, and a mobile control rod 24. The main body 1 of the dredging and sewage discharge device is an overall vehicle structure, with a mobile track 21 driven by a driving wheel at the bottom, a mobile base 2 at the top, a solar panel 16 arranged on the left end surface of the mobile base 2, and solar energy is converted into usable electrical energy through an inverter 17 on the inside, a driving motor 18 for driving the driving wheel inside the mobile track 21, a power supply 19 for storing electrical energy, a control panel 20 for control, a mobile control rod 24 for controlling the movement of the mobile track 21 at the front end, and a stepping area in the middle for workers to step on and walk. In area 22, a water storage tank 3, a high-pressure water pump 4, a high-pressure water pipe 5, and a high-pressure water gun 6 are provided at the left end for flushing and destroying the silt layer, and a mud extraction and stirring device 7 for extracting silt and dirt is provided at the right end. A mud extraction pump pipe 8 is provided on the top of the mud extraction and stirring device 7, and a mud pump 9 is provided inside. The rotating rod 11 inside is driven to rotate by a rotating motor 10 at the left end, which drives multiple stirring shafts 12 on the surface to rotate and stir. A sewage outlet 13 is hollowed out at the right end, which is connected to a sewage collecting barrel 15 through a sewage pipe 14. A negative pressure extraction device 25 is provided on the top of the sewage collecting barrel 15 to extract the silt into the inside.

[0034] Working principle: When in use, the cleaning personnel go up to the surface of the stepping area 22 on the top surface of the mobile base 2, and then control the active wheel drive of the mobile crawler 21 by moving the control rod 24 to drive the mobile crawler 21 forward, and move forward at the bottom of the river channel that has been drained of water. Then, lift the high-pressure water gun 6 and turn on the water gun switch, and use the high-pressure water pump 4 to pump out the water inside the water tank 3 for high-pressure flushing, flush and destroy the debris and silt layer, and then insert the mud extraction pump pipe 8 into the pump pipe clamping hole 2306 of the pump pipe adjusting clamping device 23 to fix it, and then rotate the rotating ring 2304 to drive the connecting rod 2305 and the mud extraction pump pipe 8 to rotate, and the rotating ring 23 04 is rotated to a suitable height, and then the adjustable fixed support 2303 at the bottom for support is rotated to the bottom of the rotating ring 2304 for support and fixation. The cleaning personnel only need to gently hold the mud extraction pump pipe 8 and turn on the mud pump 9. The sludge enters the mud extraction and stirring device 7 through the mud extraction pump pipe 8. The rotating motor 10 is turned on to drive the rotating rod 11 to drive the multiple rotating rods 11 on the surface to rotate, stir and cut at high speed, and stir and crush the plant dirt inside the sludge to prevent blockage. Then the negative pressure extraction device 25 of the sewage collecting barrel 15 is turned on to extract the sludge and dirt after stirring and cutting at the bottom of the mud extraction and stirring device 7 into the sewage collecting barrel 15 for centralized storage.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable silt removal and sewage discharge device for water conservancy projects, comprising a silt removal and sewage discharge device body (1), characterized in that: A movable base (2) is installed at the bottom end of the main body (1) of the desilting and sewage discharge device, a water storage tank (3) is installed on the top surface of the movable base (2), a high-pressure water pump (4) is installed on one side of the water storage tank (3), a high-pressure water pipe (5) is installed on the other end of the high-pressure water pump (4), a high-pressure water gun (6) is installed on the other end of the high-pressure water pipe (5), a mud extraction and stirring device (7) is installed on the other side of the high-pressure water gun (6), and a mud extraction pump pipe (8) is installed on the top of the mud extraction and stirring device (7). ), a mud pump (9) is installed on the inner side of the mud extraction and stirring device (7), a rotating motor (10) is installed on one side of the mud pump (9), a rotating rod (11) is installed on the other end of the rotating motor (10), a plurality of stirring shafts (12) are installed on the surface of the rotating rod (11), a sewage outlet (13) is installed on the other end of the mud extraction and stirring device (7), a sewage outlet (13) is installed on the other end of the sewage outlet (13), and a sewage collecting bucket (15) is installed on the other end of the sewage collecting pipe (14).

2. The adjustable desilting and sewage discharge device for water conservancy projects according to claim 1, characterized in that: A solar panel (16) is installed on the top surface of the mobile base (2), an inverter (17) is installed on the inner side of the mobile base (2), a driving motor (18) is installed on the bottom side of the inverter (17), a power supply (19) is installed on the other side of the driving motor (18), a control panel (20) is installed on the other side of the power supply (19), two moving crawlers (21) are installed on the bottom end of the mobile base (2), a treading area (22) is installed on the top surface of the mobile base (2), a pump pipe adjusting clamping device (23) is installed on the other side of the mud extraction pump pipe (8), and the pump pipe adjusting clamping device (23) includes a fixing screw (2301), and an external thread (2302) is installed on the surface of the fixing screw (2301).

3. The adjustable desilting and sewage discharge device for water conservancy projects according to claim 2, characterized in that: An adjustable fixed support (2303) is installed on the surface of the external thread (2302), a rotating collar (2304) is installed on the top side of the adjustable fixed support (2303), a connecting rod (2305) is installed on one end of the rotating collar (2304), a pump tube clamping hole (2306) is installed on the inner side of the connecting rod (2305), a movable control rod (24) is installed on one side of the pedal area (22), and a negative pressure extraction device (25) is provided at the top end of the sewage collecting barrel (15).

4. The adjustable desilting and sewage discharge device for water conservancy projects according to claim 1, characterized in that: The water storage tank (3) and the high-pressure water pump (4) and the high-pressure water pipe (5) are all connected by pipelines, the rotating motor (10) and the stirring shaft (12) are electrically connected, and the mud extraction and stirring device (7) is connected by pipelines via a sewage pipe (14) and a sewage collecting bucket (15).

5. The adjustable desilting and sewage discharge device for water conservancy projects according to claim 2, characterized in that: The solar panel (16) and the inverter (17), the drive motor (18), the power supply (19), and the control panel (20) are all electrically connected, and the fixing screw (2301) and the movable base (2) are fixedly connected.

6. The adjustable desilting and sewage discharge device for water conservancy projects according to claim 3, characterized in that: The adjustable fixed support member (2303), the rotating collar (2304) and the fixed screw rod (2301) are all connected by sleeves, and the adjustable fixed support member (2303) and the fixed screw rod (2301) are fixed by threaded connection.

7. The adjustable desilting and sewage discharge device for water conservancy projects according to claim 3, characterized in that: The stirring shaft (12) is made of alloy steel, and the moving crawler (21) is made of rubber.

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