CN118600936B - Irrigation canal water supply unit - Google Patents

Abstract

The invention discloses a canal filling water supply unit which comprises a conveying channel, a blocking water storage mechanism, a conveying piece and a temporary water storage mechanism, wherein the blocking water storage mechanism is arranged in the conveying channel and is arranged into an internal hollow structure, the conveying piece is arranged in the blocking water storage mechanism, and the conveying piece spans the canal dam of the conveying channel and is connected with the temporary water storage mechanism; the conveying part comprises a water inlet pipe, a water pump and a first water outlet pipe, and the water pump is fixed at the top of the water storage blocking mechanism. The advantages are that: the water storage mechanism is blocked, on the one hand, the water in the conveying channel can be filtered, on the other hand, the entering water flow is gentle, the water in the water storage mechanism is blocked to be conveyed to the bottom of the temporary water storage mechanism through the conveying piece, the water in the temporary water storage mechanism can be discharged out of the temporary water storage mechanism in an upward overflow mode, by the mode, the water flow can be prevented from impacting an irrigation area, and the protection effect on the irrigation area is better.

Description

Irrigation canal water supply unit

Technical Field

The invention relates to the technical field of canal irrigation equipment, in particular to an irrigation canal water supply unit.

Background Art

Irrigation canals refer to channels for diverting water to irrigate fields. Water from existing channels can be connected to a pipe through a water pump to irrigate the area that needs irrigation.

This type of irrigation method, on the one hand, is prone to cause blockage of water pumps or pipes, resulting in poor irrigation effects; on the other hand, the water flow will impact the irrigation area, making the irrigation area prone to blockage, resulting in poor actual application effects.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides an irrigation canal water supply unit, which can filter the water in the conveying canal on one hand, and make the incoming water flow smooth on the other hand.

An irrigation canal water supply unit, comprising a conveying canal, a blocking water storage mechanism, a conveying member and a temporary water storage mechanism, wherein the conveying canal is provided with a blocking water storage mechanism, the blocking water storage mechanism is provided with an internal hollow structure, the blocking water storage mechanism is provided with a conveying member, and the conveying member crosses the canal dam of the conveying canal to connect with the temporary water storage mechanism;

The conveying member includes a water inlet pipe, a water pump and a first water outlet pipe. The water pump is fixed on the top of the blocking water storage mechanism. The inlet end of the water pump is connected to the water inlet pipe, and the water inlet pipe extends into the interior of the blocking water storage mechanism. The outlet end of the water pump is connected to the first water outlet pipe, and the first water outlet pipe extends into the interior of the temporary water storage mechanism near the bottom. The water in the temporary water storage mechanism overflows from bottom to top.

Preferably, the blocking water storage mechanism comprises a first water storage tank, a drain outlet, an arc-shaped guide block, a connecting hose and a water inlet filter pipe;

A connecting hose is provided on the first water storage tank at the inflow side of the conveying channel, and a water inlet filter tube is provided on the connecting hose. A drain outlet is provided on the first water storage tank at the outflow side of the conveying channel. An arc-shaped guide block is provided at the bottom position inside the first water storage tank, and the bottom end of the arc-shaped guide block faces the drain outlet.

Preferably, a triangular baffle is fixed on the outer side wall of the first water storage bin at the inflow side of the conveying channel, and the triangular baffle is used to divert and block the water flow in the conveying channel.

Preferably, a transmission rod is fixed on the water pump housing, one end of the transmission rod is fixedly connected to the water inlet filter pipe, and the vibration of the water pump drives the water inlet filter pipe to vibrate through the transmission rod.

Preferably, a locking card is provided between the connecting hose and the water inlet filter tube, and the water inlet filter tube is configured as a hemispherical mesh structure.

Preferably, a hollow mesh ball is sleeved at the bottom of the water inlet pipe, and a limit card is fixed at the bottom of the water inlet pipe to prevent the hollow mesh ball from escaping from the water inlet pipe, and the material density of the hollow mesh ball is less than the density of water.

Preferably, the temporary water storage mechanism comprises a second water storage tank, a water retaining grid, a protective net and a drainage trough plate, and the second water storage tank is configured as a cylindrical internal hollow structure;

A drainage trough plate is provided on the side wall of the second water storage bin near the top, a through hole is opened on the side wall of the second water storage bin at the position corresponding to the drainage trough plate, a protective net is provided on the inner wall of the second water storage bin at the position corresponding to the through hole, and a water retaining grid is provided inside the second water storage bin below the protective net.

Preferably, the temporary water storage mechanism comprises a third water storage bin, a first overflow plate, a second overflow plate, and a second water outlet pipe, and the third water storage bin is configured as a hollow structure inside a cube;

A plurality of first overflow plates are equidistantly fixed on the inner bottom plate of the third water storage bin, a second overflow plate is fixed on the inner top plate of the third water storage bin between two adjacent first overflow plates, one side of the inner part of the third water storage bin is connected to the first water outlet pipe, and a second water outlet pipe is provided on the other side of the third water storage bin.

Preferably, a water guide hole is provided on the first overflow plate near the middle position, and a partition plate for controlling the opening and closing of the water guide hole is provided on the first overflow plate.

Preferably, the temporary water storage mechanism is connected to a diverter component, and the diverter component includes a main through pipe, a first control valve, a diverter pipe, a second control valve and a hose connector. The main through pipe is connected to the temporary water storage mechanism, and the main through pipe is provided with a first control valve. The end of the main through pipe is connected to a diverter pipe, and the diverter pipe is provided with a second control valve. The diverter pipe is provided with a hose connector.

The advantages of the present invention are:

1. A blocking water storage mechanism is provided in the conveying channel, and a temporary water storage mechanism is provided outside the conveying channel. The blocking water storage mechanism and the temporary water storage mechanism are connected through a conveying member. The blocking water storage mechanism can filter the water in the conveying channel on the one hand, and can make the incoming water flow smooth on the other hand. The water in the blocking water storage mechanism is transported to the bottom of the temporary water storage mechanism through the conveying member, and the water in the temporary water storage mechanism will be discharged from the temporary water storage mechanism by overflowing upward. In this way, the water flow can be prevented from impacting the irrigation area, and the protection effect of the irrigation area is better;

2. The conveying parts are connected to the blocking water storage mechanism and the temporary water storage mechanism by means of erection. This method allows the irrigation canal water supply unit to be placed at any position for irrigation operations;

3. There are many drainage methods for temporary water storage mechanisms. You can choose the appropriate drainage method according to actual needs, making it suitable for regional irrigation with more different needs.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of an irrigation canal water supply unit according to the present invention;

FIG2 is a schematic structural diagram of a temporary water storage mechanism according to Embodiment 1 of the present invention;

FIG3 is a schematic diagram of the structure of a triangular baffle connected to the water-blocking and water-storage mechanism of the present invention;

FIG4 is a schematic structural diagram of a blocking water storage mechanism of the present invention;

FIG5 is a perspective view of a temporary water storage mechanism according to Embodiment 1 of the present invention;

FIG6 is a schematic structural diagram of a temporary water storage mechanism according to Embodiment 2 of the present invention;

FIG7 is a schematic structural diagram of a flow divider according to the present invention;

FIG8 is a schematic structural diagram of a retaining plate according to the present invention;

FIG. 9 is a schematic structural diagram of a hollow mesh ball according to the present invention.

In the figure: 10, conveying channel; 20, blocking water storage mechanism; 21, first water storage tank; 22, drain outlet; 23, arc-shaped guide block; 24, connecting hose; 25, water inlet filter pipe; 26, transmission rod; 201, triangular baffle; 30, conveying member; 31, hollow mesh ball; 32, water inlet pipe; 321, limit card; 33, water pump; 34, first water outlet pipe; 40, temporary water storage mechanism; 41, second Water storage tank; 42, water retaining grid; 43, protective net; 44, drainage trough plate; 401, third water storage tank; 402, first overflow plate; 4021, water guide hole; 4022, partition plate; 403, second overflow plate; 404, second water outlet pipe; 50, diverter; 51, main through pipe; 52, first control valve; 53, diverter pipe; 54, second control valve; 55, hose connector; 60, retaining plate.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

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 intended to be used to explain the present invention, and should not be construed as limiting the present invention.

Referring to FIG. 1-2 , the present invention provides an irrigation canal water supply unit, comprising a conveying canal 10, a blocking water storage mechanism 20, a conveying member 30 and a temporary water storage mechanism 40. The conveying canal 10 is provided with a blocking water storage mechanism 20, the blocking water storage mechanism 20 is provided with an internal hollow structure, the blocking water storage mechanism 20 is provided with a conveying member 30, and the conveying member 30 crosses the canal dam of the conveying canal 10 to connect with the temporary water storage mechanism 40;

The conveying member 30 includes a water inlet pipe 32, a water pump 33 and a first water outlet pipe 34. The water pump 33 is fixed on the top of the blocking water storage mechanism 20. The inlet end of the water pump 33 is connected to the water inlet pipe 32, and the water inlet pipe 32 extends into the interior of the blocking water storage mechanism 20. The outlet end of the water pump 33 is connected to the first water outlet pipe 34, and the first water outlet pipe 34 extends into the interior of the temporary water storage mechanism 40 near the bottom. The water in the temporary water storage mechanism 40 overflows from bottom to top. When the water pump 33 works, it draws water from the blocking water storage mechanism 20 into the temporary water storage mechanism 40. The water in the temporary water storage mechanism 40 will overflow the temporary water storage mechanism 40, so that the water is discharged slowly, which will not cause impact on the irrigation area, and the actual application effect is better.

Specifically, a detachable blocking water storage mechanism 20 is provided in the conveying channel 10. When the blocking water storage mechanism 20 is fixed at the bottom of the conveying channel 10, a temporary water storage mechanism 40 is provided at the position of the blocking water storage mechanism 20 on the outer side of the conveying channel 10, and the temporary water storage mechanism 40 and the blocking water storage mechanism 20 are connected through the conveying member 30.

The water inlet pipe 32 extends into the blocking water storage mechanism 20 near the middle position, the first water outlet pipe 34 extends into the temporary water storage mechanism 40 near the bottom position, and the water pump 33 transports the water in the transport channel 10 to the temporary water storage mechanism 40. Through this structural setting, on the one hand, the water flow transportation process can be made more stable, and on the other hand, the water intake position can be arbitrarily adjusted according to actual needs, so that it has a wider range of applications;

As shown in FIG4 , the water-blocking storage mechanism 20 includes a first water storage tank 21 , a water outlet 22 , an arc-shaped guide block 23 , a connecting hose 24 and a water inlet filter tube 25 ;

A connecting hose 24 is provided on the first water storage tank 21 at the inflow side of the conveying channel 10, and a water inlet filter tube 25 is provided on the connecting hose 24. A drain outlet 22 is provided on the first water storage tank 21 at the outflow side of the conveying channel 10. An arc-shaped guide block 23 is provided at the bottom position inside the first water storage tank 21, and the bottom end of the arc-shaped guide block 23 faces the drain outlet 22.

Specifically, through this structural setting, the water in the conveying channel 10 can enter the first water storage tank 21 from the water inlet filter tube 25, thereby slowing down the water flow. On the one hand, the water in the first water storage tank 21 will be extracted and transported through the conveying member 30, and on the other hand, it will be discharged from the drain port 22. At the same time, this method can ensure that the water in the first water storage tank 21 will not have large particles of impurities, and can completely avoid clogging of the water pump 33, which has a better actual application effect.

As shown in FIG8 , a baffle plate 60 is provided at the position of the water-blocking and water-storing mechanism 20 in the conveying channel 10. The baffle plate 60 is set to a “V”-shaped structure. The baffle plate 60 can divert and guide the water in the conveying channel 10, reduce the impact of the water flow on the water-blocking and water-storing mechanism 20, and make the water flow of the water-blocking and water-storing mechanism 20 more stable; in addition, through this structural setting, the strip-shaped impurities in the conveying channel 10 can also be blocked, so that the impurities in the conveying channel 10 can be collected, thereby facilitating the user to perform regular cleaning operations;

The V-shaped end of the retaining plate 60 is set as a solid structure, and through holes are evenly opened on both sides of the retaining plate 60. Through this structural setting, water can flow through the side plates of the retaining plate 60, and a large amount of water can still enter the position of the water storage mechanism 20.

As shown in FIG. 3 , a triangular baffle 201 is fixed on the outer wall of the first water storage tank 21 at the inflow side of the conveying channel 10 , and the triangular baffle 201 is used to divert and block the water flow in the conveying channel 10 .

Specifically, by setting the triangular baffle 201, when the water in the conveying channel 10 flows to the first water storage tank 21, the triangular baffle 201 guides the water flow to both sides, which can reduce the impact force of the water flow on the first water storage tank 21, so that the position of the first water storage tank 21 in the conveying channel 10 is more stable;

In addition, the triangular baffle 201 wraps a portion of the connecting hose 24 so that the connecting hose 24 is protected and the connecting hose 24 is prevented from being damaged by water impacting the connecting hose 24 .

As shown in FIG. 4 , a transmission rod 26 is fixed on the housing of the water pump 33 , and one end of the transmission rod 26 is fixedly connected to the water inlet filter tube 25 . The vibration of the water pump 33 drives the water inlet filter tube 25 to vibrate through the transmission rod 26 .

Specifically, when the water pump 33 is working, it will generate vibrations, and drive the water inlet filter tube 25 to vibrate through the transmission rod 26. In this way, the debris attached to the water inlet filter tube 25 can be cleaned by vibration in time to avoid clogging of the water inlet filter tube 25. At the same time, through the self-motion of the transmission rod 26, the placement of the water inlet filter tube 25 can be made more stable.

A locking card is provided between the connecting hose 24 and the water inlet filter tube 25 , and the water inlet filter tube 25 is provided as a hemispherical mesh structure.

The locking card can facilitate installation and removal of the water inlet filter tube 25 and the connecting hose 24. When the connecting hose 24 and the water inlet filter tube 25 are used for a long time, they can be removed for maintenance and repair, and are also convenient for replacement.

The water inlet filter tube 25 is configured as a hemispherical mesh structure. Through this structural configuration, the water in the conveying channel 10 can be filtered in all directions to prevent larger impurities from entering the first water storage tank 21.

As shown in FIG9 , a hollow mesh ball 31 is sleeved at the bottom of the water inlet pipe 32 , and a limit card 321 is fixed at the bottom of the water inlet pipe 32 to prevent the hollow mesh ball 31 from escaping from the water inlet pipe 32 . The material density of the hollow mesh ball 31 is less than the density of water.

The pore size of the hollow mesh ball 31 is smaller than that of the water inlet filter tube 25, and the water entering the first water storage tank 21 can be further filtered. The filtered impurities will be discharged from the drain port 22 set on the first water storage tank 21, thereby preventing impurities from clogging the internal space of the first water storage tank 21.

Example 1

As shown in FIG. 2 and FIG. 5 , the temporary water storage mechanism 40 includes a second water storage tank 41 , a water retaining grid 42 , a protective net 43 and a drainage trough plate 44 , and the second water storage tank 41 is configured as a cylindrical internal hollow structure;

A drainage trough plate 44 is provided on the side wall of the second water storage tank 41 near the top, a through hole is opened on the side wall of the second water storage tank 41 corresponding to the position of the drainage trough plate 44, a protective net 43 is provided on the inner wall of the second water storage tank 41 corresponding to the position of the through hole, and a water retaining grid 42 is provided inside the second water storage tank 41 below the protective net 43.

Specifically, the water discharged from the first water outlet pipe 34 will enter the bottom of the second water storage tank 41, so that the water in the second water storage tank 41 will spread upward, and when the upward moving water contacts the water retaining grid 42, the water retaining grid 42 will block the turbulent water flow, so that the water flows smoothly through the water retaining grid 42, and finally the impact force of the water discharged from the drainage trough plate 44 is reduced, thereby preventing soil and water loss in the irrigation area.

The drainage trough plate 44 can be configured as a fan-shaped structure, a cylindrical structure, a bamboo raft-shaped structure, and an arc-shaped structure. The drainage trough plate 44 of a suitable shape can be selected for use according to actual needs.

Example 2

As shown in FIG6 , the temporary water storage mechanism 40 includes a third water storage bin 401 , a first overflow plate 402 , a second overflow plate 403 and a second water outlet pipe 404 , and the third water storage bin 401 is configured as a hollow structure inside a cube;

A plurality of first overflow plates 402 are equidistantly fixed on the inner bottom plate of the third water storage bin 401, a second overflow plate 403 is fixed on the inner top plate of the third water storage bin 401 between two adjacent first overflow plates 402, one side of the inner part of the third water storage bin 401 is connected to the first water outlet pipe 34, and a second water outlet pipe 404 is provided on the other side of the third water storage bin 401.

Specifically, by setting up a third water storage tank 401 with a hollow structure inside the cube, the water delivery distance of the third water storage tank 401 can be lengthened, and the third water storage tank 401 is provided with a first overflow plate 402 and a second overflow plate 403 for guiding the water flow, so that the water flows in an S-shaped route and is transported by overflow, so that the water finally discharged from the second water outlet pipe 404 can flow smoothly, thereby preventing soil and water loss in the irrigation area.

As shown in FIG. 6 , a water guide hole 4021 is provided near the middle of the first overflow plate 402 , and a partition plate 4022 for controlling the opening and closing of the water guide hole 4021 is provided on the first overflow plate 402 .

Specifically, a water guide hole 4021 for water flow is opened in the middle position of the first overflow plate 402, which can reduce the height of water flowing through the third water storage tank 401. According to actual needs, whether to use the water guide hole 4021 can be selected. The opening or closing of the water guide hole 4021 can be controlled by setting the partition plate 4022.

As shown in Figure 7, the temporary water storage mechanism 40 is connected to a diverter 50, and the diverter 50 includes a main pipe 51, a first control valve 52, a diverter pipe 53, a second control valve 54 and a hose connector 55. The main pipe 51 is connected to the temporary water storage mechanism 40, and the main pipe 51 is provided with a first control valve 52. The end of the main pipe 51 is connected to a diverter pipe 53, and the diverter pipe 53 is provided with a second control valve 54. The diverter pipe 53 is provided with a hose connector 55.

Specifically, the water in the temporary water storage mechanism 40 is transported to the inside of the main pipe 51, and the first control valve 52 on the main pipe 51 is opened, so that the water in the main pipe 51 flows into the branch pipe 53, and flows to the area that needs irrigation through the branch pipe 53. A second control valve 54 is provided on the branch pipe 53, which can control the flow of each branch pipe 53 individually, so that more irrigation areas can be irrigated simultaneously, making it more applicable.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims (7)

1. An irrigation canal water supply unit, characterized in that it comprises a conveying canal (10), a blocking water storage mechanism (20), a conveying member (30) and a temporary water storage mechanism (40), wherein the conveying canal (10) is provided with a blocking water storage mechanism (20), the blocking water storage mechanism (20) is provided with an internal hollow structure, the blocking water storage mechanism (20) is provided with a conveying member (30), and the conveying member (30) crosses the canal dam of the conveying canal (10) to connect with the temporary water storage mechanism (40); The conveying member (30) comprises a water inlet pipe (32), a water pump (33) and a first water outlet pipe (34); the water pump (33) is fixed on the top of the blocking water storage mechanism (20); the inlet end of the water pump (33) is connected to the water inlet pipe (32); the water inlet pipe (32) extends into the interior of the blocking water storage mechanism (20); the outlet end of the water pump (33) is connected to the first water outlet pipe (34); the first water outlet pipe (34) extends into the interior of the temporary water storage mechanism (40) near the bottom; water in the temporary water storage mechanism (40) overflows from bottom to top; The blocking water storage mechanism (20) comprises a first water storage tank (21), a water discharge port (22), an arc-shaped guide block (23), a connecting hose (24) and a water inlet filter tube (25); A connecting hose (24) is provided on the first water storage tank (21) at the inflow side of the conveying channel (10), and a water inlet filter tube (25) is provided on the connecting hose (24); a drain outlet (22) is provided on the first water storage tank (21) at the outflow side of the conveying channel (10); an arc-shaped guide block (23) is provided at the bottom of the first water storage tank (21), and the bottom end of the arc-shaped guide block (23) faces the drain outlet (22); A triangular baffle (201) is fixed on the outer wall of the first water storage bin (21) at the inflow side of the conveying channel (10), and the triangular baffle (201) is used to divert and block the water flow in the conveying channel (10); A transmission rod (26) is fixed on the housing of the water pump (33), one end of the transmission rod (26) is fixedly connected to the water inlet filter tube (25), and the vibration of the water pump (33) drives the water inlet filter tube (25) to vibrate through the transmission rod (26). 2. An irrigation canal water supply unit according to claim 1, characterized in that a locking card is provided between the connecting hose (24) and the water inlet filter tube (25), and the water inlet filter tube (25) is provided as a hemispherical mesh structure. 3. An irrigation canal water supply unit according to claim 1, characterized in that: a hollow mesh ball (31) is sleeved on the bottom of the water inlet pipe (32), a limit card (321) is fixed on the bottom of the water inlet pipe (32) to prevent the hollow mesh ball (31) from escaping from the water inlet pipe (32), and the material density of the hollow mesh ball (31) is less than the density of water. 4. The irrigation canal water supply unit according to claim 1, characterized in that: the temporary water storage mechanism (40) comprises a second water storage tank (41), a water retaining grid (42), a protective net (43) and a drainage trough plate (44), and the second water storage tank (41) is configured as a cylindrical internal hollow structure; A drainage trough plate (44) is provided on the side wall of the second water storage bin (41) near the top, a through hole is provided on the side wall of the second water storage bin (41) at a position corresponding to the drainage trough plate (44), a protective net (43) is provided on the inner wall of the second water storage bin (41) at a position corresponding to the through hole, and a water retaining grid (42) is provided inside the second water storage bin (41) below the protective net (43). 5. The irrigation canal water supply unit according to claim 1, characterized in that: the temporary water storage mechanism (40) comprises a third water storage tank (401), a first overflow plate (402), a second overflow plate (403) and a second water outlet pipe (404), and the third water storage tank (401) is configured as a hollow structure inside a cube; A plurality of first overflow plates (402) are fixed at equal intervals on the inner bottom plate of the third water storage bin (401); a second overflow plate (403) is fixed on the inner top plate of the third water storage bin (401) between two adjacent first overflow plates (402); one side of the inner part of the third water storage bin (401) is connected to the first water outlet pipe (34); and the other side of the third water storage bin (401) is provided with a second water outlet pipe (404). 6. An irrigation canal water supply unit according to claim 5, characterized in that: a water guide hole (4021) is provided near the middle position on the first overflow plate (402), and a partition plate (4022) for controlling the opening and closing of the water guide hole (4021) is provided on the first overflow plate (402). 7. An irrigation canal water supply unit according to claim 2, characterized in that: the temporary water storage mechanism (40) is connected with a diverter (50), the diverter (50) comprises a main pipe (51), a first control valve (52), a diverter pipe (53), a second control valve (54) and a hose connector (55), the main pipe (51) is connected with the temporary water storage mechanism (40), the main pipe (51) is provided with a first control valve (52), the end of the main pipe (51) is connected with a diverter pipe (53), the diverter pipe (53) is provided with a second control valve (54), and the diverter pipe (53) is provided with a hose connector (55).