Drainage drainage device for land reclamation

Abstract

The invention provides a drainage device for land reclamation, and mainly relates to the technical field of land reclamation. A drainage device for land reclamation comprises a drainage channel and water storage ponds arranged on the two sides of the drainage channel, water diversion openings are formed in the upper portions of the two sides of the drainage channel respectively, the water storage ponds are communicated with the drainage channel through the corresponding water diversion openings respectively, and a gate assembly is arranged in the drainage channel. The device has the beneficial effects that lifting of the gate is accurately controlled through the lifting assembly, and rapid circulation or blocking of a drainage channel is achieved. When water needs to be drained, the gate is lifted, and continuous flowing of water is guaranteed; when water needs to be stored, the gate descends to block water flow, the water level rises, water flows into the water storage pond through the water diversion port, and drainage can be adjusted according to needs.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of land improvement, and specifically is a drainage device for land improvement. Background Art

[0002] During the process of land improvement, drainage is a crucial link. Traditional drainage methods often rely on natural terrain or simple artificial ditches. When facing heavy precipitation or complex terrain, these methods are often difficult to effectively cope with, easily leading to problems such as waterlogging and soil erosion, thereby affecting the effect of land improvement and subsequent land use.

[0003] A Chinese invention patent with the patent publication number CN114319305A discloses a drainage device for land improvement in the technical field of river channel land improvement, including a ditch body and a mounting plate installed in the ditch body. A rotating rod is rotatably arranged at the upper end of the mounting plate; a sewage intercepting plate is rotatably arranged on the outer wall of the rotating rod. The sewage intercepting plate is a porous structure and the end of the sewage intercepting plate away from the rotating rod is located on the upstream side of the ditch body. The lower end of the sewage intercepting plate can abut against the bottom surface of the ditch body; an installation groove is opened on the bottom surface of the ditch body, a winding shaft is rotatably arranged in the installation groove, a sewage intercepting cloth is wound around the outer wall of the winding shaft, two parallel vertical plates are arranged on the upper surface of the sewage intercepting plate, sliding grooves are opened on the vertical plates, and sliding blocks slidably connected to the sliding grooves are arranged on the vertical plates. The upper end of the sewage intercepting cloth is connected to the sliding block. This application has the effect of being able to conveniently clean the intercepted garbage.

[0004] However, the following problems still exist in this land improvement device: The drainage devices in the prior art can only achieve the drainage effect. Although they can drain water in time during the flood season, however, in the dry season, they cannot effectively store water and are difficult to dynamically adjust in different hydrological periods. Summary of the Invention

[0005] To solve the deficiencies of the prior art, the present invention provides a drainage device for land improvement, which is achieved through the following technical solutions: A drainage device for land improvement includes a drainage canal and storage pools arranged on both sides thereof. Water intake ports are respectively opened on the upper parts of both sides of the drainage canal. The storage pools are respectively communicated with the drainage canal through the corresponding water intake ports. A gate assembly is arranged in the drainage canal. Among them, the gate assembly includes: A U-shaped support plate, and the U-shaped support plate is fixedly installed on the top surface of the drainage canal; Gate, a gate is slidably installed in the U-shaped support plate. The lower end of the gate is inserted into the drainage channel and is slidably engaged with it. An elevating assembly capable of adjusting the position of the gate is provided in the U-shaped support plate. Further, the elevating assembly includes: Mounting seat, a support seat is fixedly installed on one side of the top surface of the inner wall of the U-shaped support plate; Motor, the motor is fixedly installed on the bottom surface of the mounting seat; Fixed plate, the fixed plate is fixedly installed on the bottom surface of the U-shaped support plate; Rotating shaft, the upper and lower parts in front of the fixed plate are respectively rotatably installed with rotating shafts. The front end of the rotating shaft located in the upper part is fixedly connected to the output end of the motor; Synchronous pulley, synchronous pulleys are respectively fixedly installed on the rotating shafts; Synchronous belt, the two synchronous pulleys are connected by a synchronous belt; First connecting block, a first connecting block is fixedly installed on the upper part of one side of the synchronous belt, and the first connecting block is fixedly connected to the upper part in front of the gate.

[0006] Further, a limiting block is fixedly installed on the back of the gate. A through hole is opened at the center of the top surface of the limiting block, and a limiting rod is slidably installed in the through hole. The upper end of the limiting rod is fixedly connected to the top surface of the inner wall of the U-shaped support plate.

[0007] Further, a spring telescopic rod is fixedly installed on the front part of the top surface of the U-shaped support plate. The fixed rod of the spring telescopic rod vertically penetrates the top surface of the U-shaped support plate and is fixedly connected to it. The movable end of the spring telescopic rod is fixedly installed with a cross plate. Baffles are respectively fixedly installed at both ends of the cross plate. The outer sides of the baffles are respectively attached to the corresponding sides of the inner wall of the drainage channel, and the baffles are respectively arranged opposite to the water inlet on the same side. The baffles can move synchronously with the synchronous belt.

[0008] Further, a second connecting block is fixedly installed on the lower part of the other side of the synchronous belt, and the second connecting block is fixedly connected to the inner side of one of the baffles.

[0009] Further, the motor is a waterproof stepper motor.

[0010] Compared with the prior art, the beneficial effects of the present invention are: The device precisely controls the lifting of the gate through the elevating assembly, realizing the rapid flow or blockage of the drainage channel. When drainage is required, the gate rises to ensure the continuous flow of water; when water storage is required, the gate descends to block the water flow, causing the water level to rise and flow into the storage pool through the water inlet, which helps to balance the soil moisture and prevent waterlogging damage. Description of the Drawings

[0011] Figure 1 It is a schematic structural diagram of the present invention; Figure 2 It is the front view of the present invention; Figure 3 It is the side view of the present invention; Figure 4 It is along Figure 3 The schematic cross-sectional structure diagram along line A-A in it; Figure 5 It is along Figure 3 The schematic cross-sectional structure diagram along line B-B in it.

[0012] Reference numerals shown in the drawings: 10, drainage channel; 101, water intake; 20, storage pool; 30, gate assembly; 301, U-shaped support plate; 302, gate; 303, limit block; 304, limit rod; 40, lifting assembly; 401, mounting seat; 402, motor; 403, fixed plate; 404, rotating shaft; 405, synchronous pulley; 406, synchronous belt; 407, first connecting block; 408, second connecting block; 50, spring telescopic rod; 501, cross plate; 502, baffle plate. Detailed implementation manners

[0013] In combination with the drawings and specific embodiments, the present invention will be further described. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by this application.

[0014] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meanings. And the "connection" and "coupling" mentioned in this application, unless otherwise specified, both include direct and indirect connection (coupling). In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0015] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0016] Embodiment: A drainage and diversion device for land improvement As Figures 1-5 shown, a drainage and diversion device for land improvement, its specific structure includes: A drainage canal 10 and water storage pools 20 provided on both sides thereof. Water inlet openings 101 are respectively formed in the upper parts on both sides of the drainage canal 10. The water storage pools 20 are respectively communicated with the drainage canal 10 through the corresponding water inlet openings 101. A gate assembly 30 is provided in the drainage canal 10. Among them, the gate assembly 30 includes: A U-shaped support plate 301, and the U-shaped support plate 301 is fixedly installed on the top surface of the drainage canal 10; A gate 302, and the gate 302 is slidably fitted in the U-shaped support plate 301. The lower end of the gate 302 is inserted into the drainage canal 10 and is slidably fitted therewith. A lifting assembly 40 capable of adjusting the position of the gate 302 is provided in the U-shaped support plate 301. The above working principle: When this device is in use, the lifting assembly 40 can control the lifting of the gate 302, thereby realizing the flow or blockage of the drainage canal 10. When drainage is required, the gate 302 is adjusted upward, and the continuous flow of water in the drainage canal 10 can be controlled to achieve rapid drainage. When water storage is required, the gate 302 is adjusted into the drainage canal 10 to block the flow of water in the drainage canal 10. At this time, the water level in the drainage canal 10 will rise and flow into the water storage pool 20 through the water inlet opening 101. This design helps to balance the moisture of the land, prevent damage caused by waterlogging, and at the same time, the water storage pool 20 can also be used as an emergency water source.

[0017] The lifting assembly 40 includes: a mounting seat 401, on which a support seat 401 is fixedly mounted on one side of the top surface of the inner wall of the U-shaped support plate 301; a motor 402, on which a motor 402 is fixedly mounted on the bottom surface of the mounting seat 401, and the motor 402 is electrically connected to a power source; a fixing plate 403, on which a fixing plate 403 is fixedly mounted on the bottom surface of the U-shaped support plate 301; a rotating shaft 404, on which the upper and lower parts of the front of the fixing plate 403 are rotatably mounted, respectively, and the front end of the rotating shaft 404 located at the upper part is fixedly connected to the output end of the motor 402; synchronous wheels 405, on which synchronous wheels 405 are fixedly mounted respectively; a synchronous belt 406, on which the two synchronous wheels 405 are connected in transmission via the synchronous belt 406; a first connecting block 407, on which a first connecting block 407 is fixedly mounted on the upper part of one side of the synchronous belt 405, and the first connecting block 407 is fixedly connected to the upper part of the front of the gate 302.

[0018] When the device is in use, the motor 402 can provide power, and through the smooth transmission of the synchronous belt 406, it is ensured that the gate 302 can be raised and lowered smoothly and accurately; the motor 402 can rotate forward and reverse. When the motor 402 is powered on and works, the output shaft of the motor 402 drives the corresponding synchronous wheel 405 to rotate through the rotating shaft 404 connected thereto. At this time, the synchronous wheel 405 drives the gate 302 to move in the vertical direction through the synchronous belt 406 and the first connecting block 407, thereby realizing the adjustment of the position of the gate 302.

[0019] A limit block 303 is fixedly installed behind the gate 302, a through hole is provided at the center of the top surface of the limit block 303, a limit rod 304 is slidably installed in the through hole, and the upper end of the limit rod 304 is fixedly connected to the top surface of the inner wall of the U-shaped support plate 301. The coordinated use of the limit block 303 and the limit rod 304 ensures the stability of the gate 302 during the lifting process, prevents it from deflecting or shaking, and thus ensures the normal operation of the device.

[0020] At the front part of the top surface of the U-shaped support plate 301, a spring telescopic rod 50 is fixedly installed. The fixed rod of the spring telescopic rod 50 vertically penetrates the top surface of the U-shaped support plate 301 and is fixedly connected thereto. The movable end of the spring telescopic rod 50 is fixedly installed with a cross plate 501. At both ends of the cross plate 501, baffles 502 are respectively fixedly installed. The outer sides of the baffles 502 are respectively attached to the corresponding sides of the inner wall of the drainage channel 10. Rubber pads are covered on the outer sides of the baffles 502, and the rubber pads are attached to the inner wall of the drainage channel 10 to improve the sealing performance of the baffles 502. And the baffles 502 are oppositely arranged with the water inlet 101 on the same side. The baffles 502 can move synchronously with the synchronous belt 406. When the gate 302 is lifted or lowered, through the transmission of the synchronous belt 406, the baffles 502 can be driven to move synchronously, so as to control the opening or closing of the water inlet 101. The spring telescopic rod 50 provides a certain supporting force to ensure the stability of the installation of the baffles 502.

[0021] At the lower part of the other side of the synchronous belt 406, a second connecting block 408 is fixedly installed. The second connecting block 408 is fixedly connected to the inner side of one of the baffles 502. The setting of the second connecting block 408 ensures that the synchronous belt 406 can drive the baffle 502 to move smoothly, so as to realize the precise control of the water inlet 101.

[0022] The motor 402 is a waterproof stepper motor. Selecting a waterproof stepper motor as the power source ensures that the motor 402 can still work normally in a humid environment, and improves the durability and adaptability of the device.

[0023] This solution further includes a controller, and the position of the controller is set by the staff according to the actual situation during operation. The controller is used to control all the electrical appliances in this solution, including but not limited to sensors, motors, telescopic rods, water pumps, solenoid valves, heating wires, heat pumps, display screens, computer input devices, switch buttons, communication devices, lights, speakers and microphones; the controller is an Intel processor, an AMD processor, a PLC controller, an ARM processor or a single-chip microcomputer, and the motherboard, memory, storage medium and power supply are also used in supporting. The power supply is mains electricity or a lithium battery; when there is a display screen, a display card is also provided; for the operating principle of the controller, please refer to "Principles of Automatic Control", "Principles and Application Simulation Cases of Microcontrollers" and "Principles and Applications of Sensors" published by Tsinghua University Press, and other books in this field can be referred to for reading; other automation controls and electrical appliances not mentioned are all knowledge well-known to those skilled in the art and will not be elaborated here.

[0024] In the explanation of the present invention, it should be noted that the terms indicating directions are only for the convenience of description and understanding, and do not uniquely limit the installation positions of specific technical features, and other achievable installation methods are not excluded.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A drainage device for land reclamation, comprising a drainage channel (10) and water storage tanks (20) arranged on both sides thereof, characterized in that: Water inlets (101) are respectively provided at the upper parts of both sides of the drainage channel (10); the water storage tank (20) is connected to the drainage channel (10) through the corresponding water inlets (101); a gate assembly (30) is provided in the drainage channel (10); Wherein, the gate assembly (30) comprises: A U-shaped support plate (301), the U-shaped support plate (301) being fixedly mounted on the top surface of the drainage channel (10); The gate (302) is installed in a sliding manner in the U-shaped support plate (301), the lower end of the gate (302) is inserted into the drainage channel (10) and is slidably matched therewith, and a lifting component (40) capable of adjusting the position of the gate (302) is provided in the U-shaped support plate (301).

2. A drainage device for land reclamation according to claim 1, characterized in that: The lifting assembly (40) comprises: A mounting seat (401), wherein a support seat (401) is fixedly mounted on one side of the top surface of the inner wall of the U-shaped support plate (301); A motor (402), the motor (402) being fixedly mounted on the bottom surface of the mounting seat (401); A fixing plate (403), the fixing plate (403) being fixedly mounted on the bottom surface of the U-shaped supporting plate (301); A rotating shaft (404), the upper and lower parts of the front of the fixed plate (403) are rotatably mounted on the rotating shaft (404), and the front end of the rotating shaft (404) located at the upper part is fixedly connected to the output end of the motor (402); Synchronous wheels (405), the synchronous wheels (405) are respectively fixedly mounted on the rotating shafts (404); A synchronous belt (406), wherein the two synchronous wheels (405) are connected in transmission via the synchronous belt (406); A first connecting block (407) is fixedly mounted on the upper portion of one side of the synchronous belt (405), and the first connecting block (407) is fixedly connected to the upper portion in front of the gate (302).

3. A drainage device for land reclamation according to claim 2, characterized in that: A limit block (303) is fixedly installed behind the gate (302), a through hole is provided at the center of the top surface of the limit block (303), a limit rod (304) is slidably installed in the through hole, and the upper end of the limit rod (304) is fixedly connected to the top surface of the inner wall of the U-shaped support plate (301).

4. A drainage device for land reclamation according to claim 3, characterized in that: A spring telescopic rod (50) is fixedly mounted on the front portion of the top surface of the U-shaped support plate (301); a fixed rod of the spring telescopic rod (50) vertically penetrates the top surface of the U-shaped support plate (301) and is fixedly connected thereto; a transverse plate (501) is fixedly mounted on the movable end of the spring telescopic rod (50); baffles (502) are respectively fixedly mounted on both ends of the transverse plate (501); outer sides of the baffles (502) are in contact with a corresponding side of the inner wall of the drainage channel (10); and the baffles (502) are arranged opposite to the water inlet (101) on the same side; and the baffles (502) can move synchronously with the synchronous belt (406).

5. The drainage device for land reclamation according to claim 4, characterized in that: A second connection block (408) is fixedly mounted on the lower portion of the other side of the synchronous belt (406), and the second connection block (408) is fixedly connected to the inner side of one of the baffles (502).

6. The drainage device for land reclamation according to claim 2, characterized in that: The motor (402) is a waterproof stepping motor.

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