Channel diversion gate

Abstract

The utility model discloses a channel water distribution gate which comprises a gate body and a water distribution structure. By arranging the water diversion structure, after the device is installed on a water channel, the flow guide pipe and the assembly flange are located in the water channel at the moment, then the driving component is used for driving the traction rope to descend, and therefore the pipe opening of the flow guide pipe is driven to be lower than the water level in the water channel, and water in the water channel can enter the farmland due to water level difference at the moment; at the moment, it needs to be guaranteed that no new water is injected into the water in the water channel, the water level in the water channel is lowered after the water in the water channel is introduced into the farmland, when the water level in the water channel is lower than the flow guide pipe, water level difference is generated, the flow guide pipe stops injecting water into the farmland, and therefore even irrigation can be achieved only by controlling the water amount in the water channel every time irrigation is conducted; the situation that a water gate plate of a traditional water gate structure needs to be opened and closed before and after irrigation each time is broken through, the irrigation efficiency is improved, the height of the flow guide pipe is changed through the driving component, and therefore the amount of water introduced into a farmland can be controlled.

Description

Technical Field

[0001] The utility model relates to the field of sluices, in particular to a channel water diversion sluice. Background Art

[0002] A channel diversion sluice is a sluice built at the branch of a water channel to distribute water. It is mostly used to distribute the water from the channel to farmland in a certain proportion.

[0003] China Authorization Announcement No. CN218712734U discloses a novel water channel diversion gate, wherein transmission frames are slidably mounted on both ends of the side of the mounting plate, a sliding sleeve is fixedly mounted on the top surface of each transmission frame, and a rotating screw is rotatably mounted on both ends of the outer surface of the top of the mounting plate, and the sliding sleeve is slidably sleeved on the outer surface of the rotating screw. The technical solution of the utility model only requires the operator to manually push the rotating rod to drive the transmission bevel gear to rotate, thereby driving two sets of rotating screws with opposite thread settings to rotate synchronously and in the same direction. Then, under the transmission action of the rotating screw, the two sets of sliding sleeves are driven to synchronously move toward each other or relative to each other, thereby adjusting the distance between the two sets of friction plates to adapt to the inner wall of channels with different inner diameters, ensuring that the diversion gate plate can divert and control the flow inside water channels with different inner diameters, thereby improving the applicability of the entire gate.

[0004] However, this device still has the following drawbacks: in actual use, when the sluice gate is opened, water will flow into the farmland along the bottom of the sluice gate. Therefore, the sluice gate needs to be opened and closed before and after irrigation. When the farmland is large, opening and closing the sluice gates one by one is time-consuming and not conducive to rapid irrigation. To address the above drawbacks, we propose a channel water diversion gate. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a channel water diversion gate.

[0006] In order to solve the problems existing in the prior art, the present invention adopts the following technical solutions: a channel water diversion gate, comprising:

[0007] The gate body includes an embedded part seat, a track groove formed on the upper surface of the embedded part seat, and a door leaf slidably mounted on the inner wall of the track groove, with an assembly component provided between the door leaf and the embedded part seat;

[0008] A water distribution structure is provided on the surface of the door leaf for conveying water, comprising a water pipe fixedly mounted on the surface of the door leaf, a flow guide pipe fixedly mounted on the left end of the water pipe, a filter assembly provided on the right end of the water pipe, and an adjustment assembly provided on the left side of the door leaf for adjusting the height of the flow guide pipe;

[0009] The adjustment assembly includes a support frame fixedly installed on the left side of the door leaf, a connecting frame fixedly installed on the upper surface of the support frame, a winding roller rotatably installed on the inner wall of the connecting frame, a pulling rope wound around the surface of the winding roller, a connecting seat fixedly installed on the surface of the guide pipe, and a driving component arranged on the upper surface of the support frame for driving the winding roller to rotate.

[0010] Preferably, a through hole is provided on the surface of the support frame for the pulling rope to pass through.

[0011] Preferably, one end of the pulling rope passes through the through hole and is fixedly connected to the upper surface of the connecting seat.

[0012] Preferably, the flow guide tube is a hose.

[0013] Preferably, the driving component includes a support seat fixedly mounted on the surface of the support frame, a worm rotatably mounted on the inner wall of the support seat, and a worm wheel rotatably mounted on the front of the connecting frame, and the left side of the worm extends to the outside of the support seat and is provided with a knob.

[0014] Preferably, the worm wheel and the worm are meshed for transmission, and the back side of the worm wheel is fixedly connected to the front side of the winding roller.

[0015] Preferably, the assembly component includes an assembly bolt threadedly connected to the upper surface of the door leaf, and the upper surface of the embedded part seat is provided with a threaded hole adapted to the assembly bolt.

[0016] Preferably, the filter assembly includes a mounting flange fixedly mounted on the right end of the water pipe by bolts, and a filter screen is fixedly mounted on the inner wall of the mounting flange.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. By setting up a water diversion structure and a regulating structure, when the device is installed on the canal, the diversion pipe is in the farmland and the assembly flange is in the canal. Then the driving component is used to drive the pulling rope to descend, thereby driving the pipe mouth of the diversion pipe below the water level line in the canal. At this time, a water level difference is generated and the water in the canal will enter the farmland. At this time, it is necessary to ensure that no new water is injected into the canal. As the water in the canal is introduced into the farmland, the water level in the canal will drop. When the water level in the canal is lower than the diversion pipe, a water level difference is generated and the diversion pipe will stop injecting water into the farmland. Therefore, during each irrigation, it is only necessary to control the amount of water in the canal to achieve uniform irrigation. This breaks the traditional sluice structure that requires opening and closing the sluice plate before and after each irrigation, thereby improving the efficiency of irrigation. The driving component is used to change the height of the diversion pipe, thereby controlling the amount of water introduced into the farmland.

[0019] 2. By setting up assembly components and using the filter net, large debris such as branches in the canal can be intercepted to prevent them from entering the water pipe and causing blockage. By unscrewing the assembly bolts, the door leaf can be removed from the embedded seat. At this time, the water distribution structure can be removed together, which facilitates the cleaning of the water pipe, diversion pipe and filter net. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings described herein are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute undue limitations. In the accompanying drawings:

[0021] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0022] Figure 2 It is a front cross-sectional schematic diagram of the utility model;

[0023] Figure 3 This is a three-dimensional schematic diagram of the embedded component seat of the utility model;

[0024] Figure 4 This is a three-dimensional schematic diagram of the door leaf of the present utility model;

[0025] Figure 5 for Figure 1 A in the middle is an enlarged schematic diagram;

[0026] Figure 6 for Figure 2 Enlarged schematic diagram of point B in the middle.

[0027] Serial numbers in the figure: 10 embedded part seat, 11 track groove, 20 door leaf, 30 water pipe, 31 guide pipe, 40 support frame, 41 connecting frame, 42 winding roller, 43 pulling rope, 44 connecting seat, 50 support seat, 51 worm, 52 worm gear, 60 assembly bolt, 61 threaded hole, 70 assembly flange, 71 filter screen. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0029] See also Figure 1-6 The utility model provides a technical solution: a channel water diversion gate, including: a gate body and a water diversion structure.

[0030] See Figure 1 and Figure 3-4The gate body includes an embedded part seat 10, a track groove 11 opened on the upper surface of the embedded part seat 10, and a door leaf 20 slidably installed on the inner wall of the track groove 11, and an assembly component is arranged between the door leaf 20 and the embedded part seat 10, the assembly component includes an assembly bolt 60 threadedly connected to the upper surface of the door leaf 20, and a threaded hole 61 adapted to the assembly bolt 60 is opened on the upper surface of the embedded part seat 10.

[0031] First, install the embedded seat 10 between the canal and the farmland, then insert the door leaf 20 into the track groove 11 along the track groove 11. At this time, the cooperation between the door leaf 20 and the embedded seat 10 can prevent the water in the canal from flowing into the farmland, and screw the assembly bolt 60 into the threaded hole 61 to fix the door leaf 20 in the embedded seat 10.

[0032] The water distribution structure is arranged on the surface of the door leaf 20 for conveying water, which includes a water pipe 30 fixedly installed on the surface of the door leaf 20, a guide pipe 31 fixedly installed at the left end of the water pipe 30, a filter assembly arranged at the right end of the water pipe 30, and an adjustment assembly arranged on the left side of the door leaf 20 for adjusting the height of the guide pipe 31, and the guide pipe 31 is a hose.

[0033] See Figure 2 and Figure 6 When the device is installed on the canal, the diversion pipe 31 is in the farmland. When the water level in the canal is higher than the drainage end of the diversion pipe 31, a water level difference is generated and the water in the canal will enter the farmland. At this time, it is necessary to ensure that no new water is injected into the canal. As the water in the canal is introduced into the farmland, the water level in the canal will drop. When the water level in the canal is lower than the diversion pipe 31, a water level difference is generated and the diversion pipe 31 will stop injecting water into the farmland. Therefore, during each irrigation, it is only necessary to control the amount of water in the canal to achieve uniform irrigation, breaking the traditional sluice structure that requires opening and closing the sluice plate before and after each irrigation, thereby improving the efficiency of irrigation.

[0034] See Figure 1 and Figure 5 The adjustment component includes a support frame 40 fixedly mounted on the left side of the door leaf 20, a connecting frame 41 fixedly mounted on the upper surface of the support frame 40, a winding roller 42 rotatably mounted on the inner wall of the connecting frame 41, a pulling rope 43 wound around the surface of the winding roller 42, a connecting seat 44 fixedly mounted on the surface of the guide tube 31, and a driving component arranged on the upper surface of the support frame 40 for driving the winding roller 42 to rotate. A through hole is provided on the surface of the support frame 40 for the pulling rope 43 to pass through. One end of the pulling rope 43 passes through the through hole and is fixedly connected to the upper surface of the connecting seat 44. The guide tube 31 can be lifted by using the pulling rope 43.

[0035] See Figure 5The driving component includes a support base 50 fixedly mounted on the surface of the support frame 40, a worm 51 rotatably mounted on the inner wall of the support base 50, and a worm wheel 52 rotatably mounted on the front of the connecting frame 41. The left side of the worm 51 extends to the outside of the support base 50 and is provided with a knob. The worm wheel 52 is engaged with the worm 51 for transmission, and the back side of the worm wheel 52 is fixedly connected to the front side of the winding roller 42.

[0036] Turning the knob can drive the worm 51 to rotate, and the worm wheel 52 is engaged with the worm 51 to drive the winding roller 42 to rotate, so that the winding roller 42 can be used to reel in and lengthen the pulling rope 43, thereby changing the height of the connecting seat 44 and the guide pipe 31, and using the driving component to change the height of the guide pipe 31, so that the height of the drainage end of the guide pipe 31 on the gate leaf 20 can be adjusted, and the amount of water introduced into the farmland can be adjusted.

[0037] See Figure 6 The filter assembly includes an assembly flange 70 fixedly installed at the right end of the water pipe 30 by bolts, and a filter screen 71 is fixedly installed on the inner wall of the assembly flange 70. The filter screen 71 can intercept large debris such as branches in the canal to prevent them from entering the water pipe 30 and causing blockage.

[0038] The assembly bolts 60 are unscrewed, so that the door leaf 20 can be removed from the embedded component seat 10 . At this time, the water diversion structure can be removed together, thereby facilitating the cleaning of the water pipe 30 , the guide pipe 31 and the filter screen 71 .

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any equivalent replacement or change made by a person skilled in the art based on the technical solution and concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A channel diversion gate, characterized in that: include: A gate body, the gate body comprising an embedded component seat (10), a track groove (11) provided on the upper surface of the embedded component seat (10), and a door leaf (20) slidably mounted on the inner wall of the track groove (11), and an assembly component is provided between the door leaf (20) and the embedded component seat (10); A water diversion structure, the water diversion structure being arranged on the surface of the door leaf (20) and being used for conveying water, comprising a water delivery pipe (30) fixedly mounted on the surface of the door leaf (20), a flow guide pipe (31) fixedly mounted on the left end of the water delivery pipe (30), a filter assembly arranged on the right end of the water delivery pipe (30), and an adjustment assembly arranged on the left side of the door leaf (20) for adjusting the height of the flow guide pipe (31); The regulating assembly comprises a support frame (40) fixedly mounted on the left side of the door leaf (20), a connecting frame (41) fixedly mounted on the upper surface of the support frame (40), a winding roller (42) rotatably mounted on the inner wall of the connecting frame (41), a pulling rope (43) wound around the surface of the winding roller (42), a connecting seat (44) fixedly mounted on the surface of the guide tube (31), and a driving component arranged on the upper surface of the support frame (40) for driving the winding roller (42) to rotate.

2. A channel water diversion gate according to claim 1, characterized in that: The surface of the support frame (40) is provided with a through hole for the pulling rope (43) to pass through.

3. A channel water diversion gate according to claim 2, characterized in that: One end of the pulling rope (43) passes through the through hole and is fixedly connected to the upper surface of the connecting seat (44).

4. A channel water diversion gate according to claim 1, characterized in that: The flow guide pipe (31) is a hose.

5. The channel water diversion gate according to claim 1, characterized in that: The driving component comprises a support base (50) fixedly mounted on the surface of the support frame (40), a worm (51) rotatably mounted on the inner wall of the support base (50), and a worm wheel (52) rotatably mounted on the front face of the connecting frame (41), wherein the left side of the worm (51) extends to the outside of the support base (50) and is provided with a knob.

6. A channel water diversion gate according to claim 5, characterized in that: The worm wheel (52) is meshed with the worm (51) for transmission, and the back side of the worm wheel (52) is fixedly connected to the front side of the winding roller (42).

7. The channel diversion gate according to claim 1, characterized in that: The assembly assembly comprises an assembly bolt (60) threadedly connected to the upper surface of the door leaf (20), and a threaded hole (61) adapted to the assembly bolt (60) is provided on the upper surface of the embedded component seat (10).

8. The channel water diversion gate according to claim 1, characterized in that: The filter assembly comprises a mounting flange (70) fixedly mounted on the right end of the water delivery pipe (30) by means of bolts, and a filter screen (71) is fixedly mounted on the inner wall of the mounting flange (70).

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