Water guide device for hydraulic engineering construction

Abstract

The utility model discloses a water guide device for hydraulic engineering construction, which comprises a water guide disc, a water inlet is arranged on the outer side wall of the water guide disc, a water inlet channel is fixedly arranged in the water inlet, a water guide mechanism A is fixedly arranged on the water guide disc, a water guide mechanism B is arranged on one side of the water guide mechanism A, and a water outlet channel is arranged on the other side of the water guide mechanism B; a water guide mechanism C is installed on the side, away from the water guide mechanism A, of the water guide mechanism B. A water guide mechanism D is installed on the side, away from the water guide mechanism B, of the water guide mechanism C. A connecting pipe is arranged on the water guide mechanism A, and the end of the connecting pipe is fixedly connected with a connecting flange. According to the water guide device for hydraulic engineering construction, the universal pipes are installed on the water outlet pipes on the four faces, and the drainage direction can be flexibly adjusted according to actual requirements; therefore, the water guide device can better adapt to different water flow conditions and engineering layout requirements, water can be guided to specific directions and positions in complex river channels, reservoirs or irrigation systems, and the utilization efficiency of water resources and the operation effect of water conservancy projects are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hydraulic engineering, concretely to a water guiding device for hydraulic engineering construction. BACKGROUND

[0002] The water flow can be guided to the specified direction and position in the process of water conservancy and hydropower construction, but the existing water conservancy and hydropower construction conveying guide device can only guide the water flow to a fixed direction and position during use, which limits the use of the guide flow process, so there is an urgent need for a device to solve the above problems, so that the water flow can be guided to different directions and positions according to the needs of water conservancy and hydropower construction during use.

[0003] To solve the above problems, through retrieval, the patent with the publication number CN216006810U discloses a water flow guiding and adjusting device for water conservancy and hydropower construction, which includes a guide control frame, an opening and closing control device, a conveying pipe, a conveying groove and an input pipe. The input pipe is fixedly connected to one end of the guide control frame. The conveying groove is opened in the middle of the input pipe. The conveying pipe is fixedly connected to the outside of the guide control frame. The opening and closing control device is fixedly installed at the upper end of the guide control frame. A flow guide groove is opened in the inside of the guide control frame. Sliding installation grooves are uniformly opened on the guide control frame. Discharge grooves are uniformly opened on the outside of the guide control frame, and the sliding installation grooves are opened in the middle of the discharge grooves.

[0004] The above device can guide the water flow, but it can only drain water in one fixed direction in actual use, and cannot change the water flow direction according to the actual situation. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a water guiding device for hydraulic engineering construction to solve the defects mentioned in the background technology.

[0006] To achieve the above purpose, a water guiding device for hydraulic engineering construction is provided, which includes a water guiding disc. A water inlet is opened on the outer side wall of the water guiding disc. A water inlet channel is fixedly installed inside the water inlet. A water guiding mechanism A is fixedly installed on the water guiding disc. A water guiding mechanism B is installed on one side of the water guiding mechanism A. A water guiding mechanism C is installed on the side of the water guiding mechanism B away from the water guiding mechanism A. A water guiding mechanism D is installed on the side of the water guiding mechanism C away from the water guiding mechanism B. A connecting pipe is provided on the water guiding mechanism A, and a connecting flange is fixedly connected to the end of the connecting pipe.

[0007] Preferably, the water guiding disc is a regular pentagon structure made of plastic material. The water inlet channel fixedly connected to the water inlet on the water guiding disc has a "U" shaped cross section.

[0008] Preferably, the water guide disc is uniformly provided with five groups of mounting side plates, one group of mounting side plates is provided with a water inlet channel, and the other four groups of mounting side plates are respectively provided with a water guide mechanism A, a water guide mechanism B, a water guide mechanism C and a water guide mechanism D.

[0009] Preferably, the angle between the two adjacent groups of water guide mechanisms is 72 degrees, and the water guide mechanism A, the water guide mechanism B, the water guide mechanism C and the water guide mechanism D have consistent structures.

[0010] Preferably, the water guide mechanism A comprises a water guide port, a grid, a fixing disc, a connecting pipe, a connecting flange, a universal pipe and a butt flange, the water guide port is opened on the side wall of the water guide disc, the inner side of the water guide port is screwed with the fixing disc, and the fixing disc is fixedly connected with the grid.

[0011] Preferably, the grid is composed of a plurality of groups of "U"-shaped stainless steel strips, the grid is in the form of a cylinder as a whole, and the grid is in a detachable structure on the inner side of the water guide port.

[0012] Preferably, the outer side of the water guide port is fixedly provided with the connecting pipe, the end of the connecting pipe away from the water guide port is welded with the connecting flange, the end of the connecting flange is screwed with the universal pipe, the end of the universal pipe away from the connecting flange is welded with the butt flange, the universal pipe is a metal hose, and the cross section of the universal pipe is in the form of a sawtooth.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a water guide mechanism A, a water guide mechanism B, a water guide mechanism C and a water guide mechanism D are provided with the universal pipe on the outer side, can adjust the drainage angle of the universal pipe according to the water guide direction required, install the universal pipe on the four surface water outlet pipes, can flexibly adjust the drainage direction according to the actual demand, make the water guide device can better adapt to different water flow conditions and engineering layout requirements, can guide water to the specific direction and position in the complex river channel, reservoir or irrigation system, improve the utilization efficiency of water resources and the operation effect of water conservancy project, simultaneously realize the change of water flow circulation direction according to the actual situation.

[0015] 2. The utility model discloses a water guide port installs the grid, can effectively intercept the sundries, rubbish in water, prevent them from entering the inside of connecting pipe, thereby protect the universal pipe and subsequent water conservancy facilities, reduce the failure and maintenance cost caused by the blockage, the grid can filter most of the impurities, guarantee the smooth of water flow, prolong the service life of the water guide device, the grid can preliminarily remove the suspended solids and pollutants in water, help to improve the water quality of outlet water, reduce the workload and cost of subsequent water treatment. DRAWINGS

[0016] Figure 1The utility model discloses a structure front view schematic drawing;

[0017] Figure 2 For Figure 1 The side view;

[0018] Figure 3 For Figure 1 The top view;

[0019] Figure 4 The water guide mechanism schematic drawing is;

[0020] Figure 5 For Figure 4 The rear view.

[0021] Marked number in the drawing: 1, water guide disc;2, water inlet;3, water inlet channel;4, water guide mechanism A;40, water guide port;41, grid;411, fixed disc;42, connecting pipe;43, connecting flange;44, universal pipe;45, butt flange;5, water guide mechanism B;6, water guide mechanism C;7, water guide mechanism D. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-5 The utility model provides a water conservancy project construction water guide device, including water guide disc 1, the outside wall of water guide disc 1 is set with water inlet 2, the inside fixed mounting of water inlet 2 has water inlet channel 3, water guide disc 1 is fixedly installed with water guide mechanism A 4, and one side of water guide mechanism A 4 is installed with water guide mechanism B 5, and the side away from water guide mechanism B 5 of water guide mechanism C 6 is installed with water guide mechanism D 7, and the side away from water guide mechanism A 4 of water guide mechanism C 6 is installed with water guide mechanism B 5, and the side away from water guide mechanism B 5 of water guide mechanism D 7 is installed with water guide mechanism C 6, and water guide mechanism A 4 is provided with connecting pipe 42, and the end of connecting pipe 42 is fixedly connected with connecting flange 43.

[0023] Working principle: During actual use, the water guide disc 1 is made of plastic and has a regular pentagonal structure. Five groups of installation side plates are evenly arranged on the water guide disc 1. One group of installation side plates is provided with a water inlet channel 3, and the other four groups of installation side plates are respectively provided with water guide mechanisms A4, B5, C6, and D7. Water can enter the inside of the water guide disc 1 from the water inlet channel 3 and be uniformly discharged from the water guide mechanisms A4, B5, C6, and D7 on the outside of the water guide disc 1. The outside of each water guide mechanism is provided with a universal pipe 44, which is a metal hose. The drainage angle of the universal pipe 44 can be adjusted according to the desired water guide direction. The universal pipe 44 on the four side water outlet pipes can be flexibly adjusted according to actual needs. This makes the water guide device better adapt to different water flow conditions and engineering layout requirements. In complex river channels, reservoirs, or irrigation systems, water can be guided to specific directions and positions, improving the utilization efficiency of water resources and the operation effect of water conservancy projects. The design of the regular pentagonal box body and the four-side water outlet mode help to more evenly distribute water flow. Compared with other shapes, the regular pentagon has better symmetry and stability, which can make the water flow more evenly dispersed in the box body to four water outlet directions, avoiding the concentration of water flow in a certain area, thereby reducing the situation of excessive or insufficient local water flow, and improving the stability and reliability of the entire water conservancy system. Different water conservancy projects may have different requirements for water flow speed, water quantity, and water quality. By adjusting the drainage direction of the universal pipe 44, the water guide device can better adapt to these changes. For example, during the flood season, water flow can be guided to a wider area for dispersion, reducing the impact of floods on local areas. In the dry season, water can be concentrated and guided to areas that need irrigation or water supply to meet the demand for production and living water. The grid 41 installed on the water guide inlet 40 can effectively intercept debris and garbage in the water, preventing them from entering the connecting pipe 42, thereby protecting the universal pipe 44 and subsequent water conservancy facilities, reducing the cost of maintenance and failure caused by blockage. The grid 41 can filter out most impurities, ensuring smooth water flow and prolonging the service life of the water guide device. While intercepting impurities, the grid 41 also plays a role in filtering and purifying water flow. In some water conservancy projects with high water quality requirements, such as urban water supply systems or landscape water circulation systems, the grid 41 can preliminarily remove suspended solids and pollutants in the water, helping to improve the water quality of the outlet, reducing the workload and cost of subsequent water treatment.

[0024] As a preferred embodiment, the water guide disc 1 is made of plastic and has a regular pentagonal structure. The water inlet channel 3 fixedly connected at the water inlet 2 of the water guide disc 1 has a "U" shaped cross section.

[0025] As a preferable implementation, the water guide disc 1 is uniformly provided with five groups of installation side plates, one group of installation side plates is provided with the water inlet channel 3, and the other four groups of installation side plates are respectively provided with the water guide mechanism A 4, the water guide mechanism B 5, the water guide mechanism C 6 and the water guide mechanism D 7.

[0026] As a preferable implementation, the angle between the adjacent two groups of water guide mechanisms is 72 degrees, and the water guide mechanism A 4, the water guide mechanism B 5, the water guide mechanism C 6 and the water guide mechanism D 7 are consistent in structure.

[0027] As a preferable implementation, the water guide mechanism A 4 comprises a water guide port 40, a grid 41, a fixing disc 411, a connecting pipe 42, a connecting flange 43, a universal pipe 44 and a butt flange 45, the water guide port 40 is arranged on the side wall of the water guide disc 1, the inner side of the water guide port 40 is screw-connected with the fixing disc 411, and the fixing disc 411 is fixedly connected with the grid 41.

[0028] As a preferable implementation, the grid 41 is composed of a plurality of groups of "U"-shaped stainless steel strips, the grid 41 is in a cylindrical shape, and the grid 41 is in a detachable structure at the inner side of the water guide port 40.

[0029] As a preferable implementation, the outer side of the water guide port 40 is fixedly installed with the connecting pipe 42, the connecting pipe 42 is welded with the connecting flange 43 at the end away from the water guide port 40, the connecting flange 43 is screw-connected with the universal pipe 44 at the end, the universal pipe 44 is welded with the butt flange 45 at the end away from the connecting flange 43, the universal pipe 44 is a metal hose, and the cross section of the universal pipe 44 is in a sawtooth shape.

[0030] The embodiments of the utility model are given for example and description, although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A water diversion device for hydraulic construction, comprising a water diversion disc (1), characterized in that: The outer side wall of the water guide disc (1) is provided with a water inlet (2), the inner side of the water inlet (2) is fixedly provided with a water inlet channel (3), the water guide disc (1) is fixedly provided with a water guide mechanism A (4), one side of the water guide mechanism A (4) is provided with a water guide mechanism B (5), the side of the water guide mechanism B (5) away from the water guide mechanism A (4) is provided with a water guide mechanism C (6), the side of the water guide mechanism C (6) away from the water guide mechanism B (5) is provided with a water guide mechanism D (7), the water guide mechanism A (4) is provided with a connecting pipe (42), and the end of the connecting pipe (42) is fixedly connected with a connecting flange (43).

2. The water guide device for hydraulic engineering construction according to claim 1, characterized in that: The water guide disc (1) is a regular pentagon structure made of plastic material, and the water inlet channel (3) fixedly connected to the water inlet (2) on the water guide disc (1) is provided with a "U" shaped section.

3. The water guide device for hydraulic engineering construction according to claim 2, characterized in that: The water guide disc (1) is uniformly provided with five groups of installation side plates, one group of installation side plates is provided with a water inlet channel (3), and the other four groups of installation side plates are respectively provided with a water guide mechanism A (4), a water guide mechanism B (5), a water guide mechanism C (6) and a water guide mechanism D (7).

4. The water guide device for hydraulic engineering construction according to claim 3, characterized in that: The angle between the adjacent two groups of water guide mechanisms is 72 degrees, and the water guide mechanism A (4), the water guide mechanism B (5), the water guide mechanism C (6) and the water guide mechanism D (7) have consistent structures.

5. The water guide device for hydraulic engineering construction according to claim 4, characterized in that: The water guide mechanism A (4) comprises a water guide opening (40), a grid (41), a fixed disc (411), a connecting pipe (42), a connecting flange (43), a universal pipe (44) and a butt flange (45), the water guide opening (40) is arranged on the side wall of the water guide disc (1), the inner side of the water guide opening (40) is screw-connected with the fixed disc (411), and the fixed disc (411) is fixedly connected with the grid (41).

6. The water guide device for hydraulic engineering construction according to claim 5, characterized in that: The grid (41) is composed of a plurality of "U" shaped stainless steel strips, the grid (41) is in a cylindrical shape, and the grid (41) is in a detachable structure on the inner side of the water guide opening (40).

7. The water guide device for hydraulic engineering construction according to claim 5, characterized in that: The outer side of the water guide opening (40) is fixedly provided with the connecting pipe (42), one end of the connecting pipe (42) away from the water guide opening (40) is welded with the connecting flange (43), the end of the connecting flange (43) is screw-connected with the universal pipe (44), one end of the universal pipe (44) away from the connecting flange (43) is welded with the butt flange (45), the universal pipe (44) is a metal hose, and the section of the universal pipe (44) is in a sawtooth shape.

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