Rice irrigation ditch water-saving device

Abstract

The utility model discloses a rice irrigation ditch water-saving device, which relates to the field of agricultural planting and comprises a door frame, a slide way is arranged on the door frame, a gate is vertically and slidably connected in the slide way, and a lifting component is fixedly connected onto the door frame and used for lifting the gate; a filter plate is obliquely arranged on one side of the door frame and used for filtering garbage in the water channel, and a collecting assembly is arranged between the filter plate and the gate. The irrigation canal has the beneficial effects that the water flow can be controlled through the lifting gate of the lifting assembly, garbage and deadwood and rotten leaves in the canal can be filtered through the filter plate, and the situation that branch canal blockage and garbage dispersion are caused and the workload of manually dredging the canal is increased due to the fact that the garbage flows to all positions of the irrigation canal along with water flow is avoided; the filter plate is obliquely arranged, so that the garbage can flow into the storage hopper of the collecting assembly along with the water flow, the problem that the filter plate is easily blocked by the garbage is solved, part of the garbage stays on the upper side of the filter plate, and the garbage on the upper side of the filter plate can be conveniently collected through the collecting assembly.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, specifically to a water-saving device for rice irrigation canals. Background Technology

[0002] Most existing irrigation canals control water flow through sluice gates. However, most sluice gates in the current technology cannot intercept garbage in the water. If this garbage is not cleaned up in time, it will flow into various branch canals, causing blockages. Furthermore, because the garbage is scattered throughout the irrigation network, it will increase the workload of subsequent cleaning. If only a filter screen is installed, the garbage will quickly clog the filter screen, thereby reducing the water flow. Moreover, it is inconvenient to clean up the clogged garbage. Utility Model Content

[0003] The purpose of this utility model is to provide a water-saving device for rice irrigation canals in order to solve the above problems, as detailed below.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] This utility model provides a water-saving device for rice irrigation canals, including a door frame, a slide rail on the door frame, and a gate vertically slidably connected in the slide rail. A lifting assembly is fixedly connected to the door frame for raising and lowering the gate.

[0006] A filter plate is inclinedly installed on one side of the gate frame to filter garbage in the water channel, and a collection component is installed between the filter plate and the gate to collect garbage on the upper part of the filter plate.

[0007] The above-mentioned water-saving device for rice irrigation canals involves installing a gate frame and a filter plate inside the canal. The gate and the gate frame work together to block the water flow. The water flow can be controlled by raising and lowering the gate via a lifting assembly. The filter plate can filter out garbage and dead branches and leaves in the canal, preventing these garbage from flowing with the water flow to various parts of the irrigation canal, causing blockages in branch canals and scattering of garbage, thus increasing the workload of manually dredging the canal.

[0008] The filter plate is tilted, so the waste will stay on the upper part of the filter plate. The collection component can easily collect the waste on the upper part of the filter plate.

[0009] Preferably, the lifting assembly includes a rack, which is vertically fixedly connected to the gate. Bearing seats are fixedly connected to both sides of the gate frame, and a rotating shaft is rotatably connected between the two bearing seats. A gear is fixedly connected to the rotating shaft, and the gear meshes with the rack. A motor is fixedly connected to the gate frame, and the output shaft of the motor is fixedly connected to the end of the rotating shaft.

[0010] Preferably, the side of the door frame is provided with a through hole, through which water can flow to flush away the mud and sand in the door frame track.

[0011] Preferably, the collection component includes a frame, which is fixedly connected to the side of the door frame. The filter plate is obliquely fixed to the frame. A storage hopper is placed inside the frame. Baffles are fixedly connected to both sides of the filter plate. Slide grooves are opened on the opposite surfaces of the two baffles. A door frame is slidably connected between the two slide grooves. A scraper is rotatably connected to the door frame via a hinge.

[0012] Preferably, the upper side of the filter plate is flush with the upper side of the storage hopper.

[0013] Preferably, the bottom of the storage container is a drainage plate, and a handle is fixedly connected to the storage container.

[0014] Preferably, a height measuring component is fixedly connected to the gate frame to display the height of the gate's upward movement.

[0015] Preferably, the height measuring component includes a sleeve, which is vertically fixed above the door frame via a connecting rod. A vertical tube is slidably connected inside the sleeve, and a length line is provided on the surface of the vertical tube.

[0016] The beneficial effects are:

[0017] The water flow can be controlled by raising and lowering the gate through the lifting assembly, and the garbage and dead leaves in the water channel can be filtered through the filter plate to prevent these garbage from flowing with the water to various parts of the irrigation channel, causing blockage of branch channels and dispersion of garbage, and increasing the workload of manually dredging the water channel.

[0018] The filter plate is tilted so that the waste can flow with the water into the collection hopper of the collection component, which improves the problem of the filter plate being easily clogged by waste. Some waste will remain on the upper part of the filter plate, and the collection component can easily collect the waste on the upper part of the filter plate. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a front view structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 3 This is a three-dimensional structural diagram of the lifting component of this utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the door frame of this utility model;

[0024] Figure 5 This is a three-dimensional structural diagram of the filter plate of this utility model;

[0025] Figure 6 This is a schematic diagram of the three-dimensional structure of the frame of this utility model.

[0026] The following are the descriptions of the reference numerals:

[0027] 1. Door frame; 2. Gate; 3. Lifting assembly; 4. Height measuring assembly; 5. Filter plate; 6. Collection assembly; 7. Through hole; 8. Sleeve; 9. Vertical pipe; 10. Bearing seat; 11. Rotating shaft; 12. Motor; 13. Gear; 14. Rack; 15. Frame; 16. Storage bin; 17. Drain plate; 18. Handle; 19. Baffle; 20. Slide groove; 21. Gate frame; 22. Scraper. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] See Figures 1-6 As shown, this utility model provides a water-saving device for rice irrigation canals, including a door frame 1, a slide rail on the door frame 1, and a gate 2 vertically slidably connected in the slide rail. A lifting assembly 3 is fixedly connected to the door frame 1 for lifting the gate 2.

[0030] A filter plate 5 is inclinedly installed on one side of the door frame 1 to filter garbage in the water channel, and a collection component 6 is installed between the filter plate 5 and the gate 2 to collect garbage on the upper side of the filter plate 5.

[0031] As an optional implementation, the lifting assembly 3 includes a rack 14, which is vertically fixedly connected to the gate 2. Bearing seats 10 are fixedly connected to both sides of the gate frame 1. A rotating shaft 11 is rotatably connected between the two bearing seats 10. A gear 13 is fixedly connected to the rotating shaft 11 and meshes with the rack 14. A motor 12 is fixedly connected to the gate frame 1, and the output shaft of the motor 12 is fixedly connected to the end of the rotating shaft 11. The motor 12 rotates the gear 13 through the rotating shaft 11. The gear 13 and the rack 14 cooperate to drive the gate 2 to rise and fall.

[0032] A through hole 7 is provided on the side of the gate frame 1, through which water can flow to flush away the mud and sand in the sliding track of the gate frame 1. The sliding track on the gate frame 1 is a conventional feature in this field. The sliding track can improve the sealing between the gate 2 and the gate frame 1. However, since mud and sand easily accumulate in the sliding track, it will affect the sealing of the gate 2. By providing the through hole 7, the mud and sand can be cleaned by the flushing of rainwater.

[0033] The collection component 6 includes a frame 15, which is fixedly connected to the side of the door frame 1. The filter plate 5 is tilted and fixed on the frame 15. A storage bin 16 is placed inside the frame 15. Baffles 19 are fixedly connected to both sides of the filter plate 5. Slide grooves 20 are opened on the opposite surfaces of the two baffles 19. A door frame 21 is slidably connected between the two slide grooves 20. A scraper 22 is rotatably connected to the door frame 21 via a hinge.

[0034] When it is necessary to clean the garbage on the filter plate 5, flip the scraper 22 so that the scraper 22 is perpendicular to the filter plate 5, move the scraper 22 through the gantry 21, and push the garbage on the filter plate 5 into the collection hopper 16 through the scraper 22. The collection hopper 16 can be removed from the frame 15, which makes it easy to dump the garbage.

[0035] The upper side of the filter plate 5 is flush with the upper side of the storage hopper 16.

[0036] The bottom of the storage bin 16 is a drainage plate 17, and a handle 18 is fixedly connected to the storage bin 16.

[0037] A height measuring component 4 is fixedly connected to the gate frame 1 to display the height of the gate 2 as it moves upward.

[0038] The height measuring component 4 includes a sleeve 8, which is vertically fixed above the gate frame 1 via a connecting rod. A vertical tube 9 is slidably connected inside the sleeve 8. A length line is provided on the surface of the vertical tube 9. The vertical tube 9 can move upward with the gate 2. The height of the gate 2 moving upward can be determined by the length line.

[0039] With the above structure, the gate frame 1 and filter plate 5 are installed in the water channel. The gate 2 and the gate frame 1 can block the water channel. The water flow can be controlled by raising and lowering the gate 2 through the lifting component 3. The filter plate 5 can filter the garbage and dead branches and leaves in the water channel, preventing these garbage from flowing to various parts of the irrigation channel with the water flow, causing branch channel blockage and garbage dispersion, and increasing the workload of manually dredging the water channel.

[0040] The filter plate 5 is tilted, so the garbage will stay on the upper side of the filter plate 5. The garbage on the upper side of the filter plate 5 can be easily collected by the collection component 6.

[0041] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A water-saving device for rice irrigation canals, characterized in that: Includes a door frame (1), on which a slide rail is provided and a gate (2) is vertically slidably connected in the slide rail, and a lifting assembly (3) is fixedly connected to the door frame (1) for lifting the gate (2). A filter plate (5) is inclined on one side of the door frame (1) for filtering garbage in the water channel, and a collection component (6) is provided between the filter plate (5) and the gate (2) for collecting garbage on the upper side of the filter plate (5).

2. The water-saving device for rice irrigation canals according to claim 1, characterized in that: The lifting assembly (3) includes a rack (14), which is vertically fixedly connected to the gate (2). Bearing seats (10) are fixedly connected to both sides of the gate frame (1). A rotating shaft (11) is rotatably connected between the two bearing seats (10). A gear (13) is fixedly connected to the rotating shaft (11), and the gear (13) meshes with the rack (14). A motor (12) is fixedly connected to the gate frame (1), and the output shaft of the motor (12) is fixedly connected to the end of the rotating shaft (11).

3. The water-saving device for rice irrigation canals according to claim 1, characterized in that: The door frame (1) has a through hole (7) on its side, through which water can flow to flush the mud and sand in the slide of the door frame (1).

4. The water-saving device for rice irrigation canals according to claim 1, characterized in that: The collection component (6) includes a frame (15), which is fixedly connected to the side of the door frame (1). The filter plate (5) is fixedly inclined on the frame (15). A storage bin (16) is placed inside the frame (15). Baffles (19) are fixedly connected to both sides of the filter plate (5). Slide grooves (20) are opened on the opposite surfaces of the two baffles (19). A door frame (21) is slidably connected between the two slide grooves (20). A scraper (22) is rotatably connected to the door frame (21) via a hinge.

5. The water-saving device for rice irrigation canals according to claim 4, characterized in that: The upper side of the filter plate (5) is flush with the upper side of the storage hopper (16).

6. The water-saving device for rice irrigation canals according to claim 5, characterized in that: The bottom of the storage container (16) is a drainage plate (17), and a handle (18) is fixedly connected to the storage container (16).

7. The water-saving device for rice irrigation canals according to claim 1, characterized in that: A height measuring component (4) is fixedly connected to the door frame (1) to display the height at which the gate (2) moves upward.

8. The water-saving device for rice irrigation canals according to claim 7, characterized in that: The height measuring component (4) includes a sleeve (8), which is vertically fixed above the door frame (1) by a connecting rod. A vertical tube (9) is slidably connected inside the sleeve (8), and a length line is provided on the surface of the vertical tube (9).

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