Channel multi-rotation type mechanical transmission control water gate

Abstract

The invention relates to the technical field of irrigation facility accessories, in particular to a channel multi-rotation type mechanical transmission control water gate. According to the channel multi-rotation type mechanical transmission control water gate, the technical problems that in the prior art, a gate is single in function, and multiple irrigation channels cannot be controlled at the same time are solved. A channel multi-rotation type mechanical transmission control and transportation water gate comprises a water outlet assembly, a water gate assembly arranged on the water outlet assembly and an upper computer controlling the water gate assembly. By arranging at least two water outlet nozzles, the number of the outer notches is equal to that of the inner notches, and the number of the outer notches is not larger than that of the water outlet nozzles, the water gate assembly can control connection and disconnection of a plurality of irrigation channels at the same time, so that the functions of the water gate assembly are increased, and the use performance of the channel multi-rotation type mechanical transmission control and transportation water gate is optimized. The water gate assembly comprises an inner gate ring with an inner notch and an outer gate ring with an outer notch, multi-direction control over water flow can be achieved, and the water gate assembly is not limited by the channel direction any more.

Description

Technical Field

[0001] This invention relates to the field of irrigation facility accessories technology, and in particular to a channel multi-rotor mechanical transmission control sluice gate. Background Technology

[0002] With the construction of high-standard farmland and the development of digital twin irrigation districts, building a smart water conservancy system, enhancing comprehensive agricultural production capacity, and realizing modern intelligent irrigation have become key directions for farmland water conservancy. Currently, farmland irrigation water flow control is commonly achieved using gates, but existing gates have the limitation of only being able to control unidirectional water flow. That is, gates can only control the opening and closing of a single irrigation channel and cannot simultaneously control the opening and closing of multiple irrigation channels in different directions.

[0003] Therefore, the existing gate technology has the technical problem of being single-function and unable to control multiple irrigation channels at the same time. Summary of the Invention

[0004] The present invention provides a channel multi-rotor mechanical transmission control water gate, which solves the technical problem in the prior art that the gate has a single function and cannot control multiple irrigation channels at the same time.

[0005] Some implementation schemes for solving the above-mentioned technical problems include: A channel multi-rotor mechanical transmission controlled sluice gate includes a water outlet component, a sluice gate component disposed on the water outlet component, and a host computer for controlling the sluice gate component; The water outlet assembly includes a water inlet area and water outlet nozzles disposed around the water inlet area. There are at least two water outlet nozzles, all of which are connected through the water inlet area and are evenly distributed around the water outlet area. The sluice gate assembly includes an outer gate ring rotatably disposed in the water inlet area and an inner gate ring rotatably disposed in the water inlet area, wherein the outer gate ring is sleeved outside the inner gate ring; The inner gate ring is provided with an inner notch for water flow, and the outer gate ring is provided with an outer notch for water flow. The number of inner notches is equal to the number of outer notches, and the number of outer notches is not greater than the number of outlets. The water flow output from the inlet area passes through the inner notch and the outer notch in sequence and enters one or more of the outlets. The sluice gate assembly also includes a drive assembly for rotating the inner gate ring and the outer gate ring; The sluice gate assembly also includes a position detection component that detects the current positions of the inner gap and the outer gap. The position detection component communicates with the host computer, and the host computer controls the drive component based on the parameters detected by the position detection component.

[0006] Preferably, the position detection component includes an external marker indicating the position of the water outlet, with each water outlet corresponding to an independent external marker. The position detection component also includes an identifier indicating the position of the external notch, with each external notch corresponding to an independent identifier. The position detection component also includes an internal marker indicating the position of the internal notch, with each internal notch corresponding to an independent internal marker. When the host computer controls the drive component to drive the inner and outer gate rings to rotate so that the external notch position currently identified by the identifier corresponds to the water outlet position currently identified by the external marker and the internal notch position currently identified by the internal marker, the water flow output from the water inlet area sequentially passes through the internal notch currently identified by the internal marker and the external notch currently identified by the identifier and enters the water outlet currently identified by the external marker.

[0007] Preferably, the drive assembly includes an inner shaft, the inner gate ring is mounted on the inner shaft, the drive assembly also includes a frame fixed to the water outlet assembly, the inner shaft is rotatably connected to the frame, and the frame is provided with a first motor for driving the inner shaft.

[0008] Preferably, the upper end of the inner shaft is provided with a first worm gear, and the frame is also provided with a first worm that cooperates with the first worm gear. The first worm is rotatably connected to the frame, and the first motor drives the first worm.

[0009] Preferably, the drive assembly further includes an outer shaft, which is cylindrical, an outer brake ring is mounted on the outer shaft, the outer shaft is sleeved on the inner shaft, the outer shaft and the inner shaft are rotatably connected, and the frame is provided with a second motor that drives the outer shaft.

[0010] Preferably, the outer shaft is provided with a second worm gear, the frame is provided with a second worm that cooperates with the second worm gear, the second worm is rotatably connected to the frame, and the second motor drives the second worm.

[0011] Preferably, the inner gate ring is fixed to the inner shaft by a connecting rod, one end of the connecting rod is welded to the inner shaft, and the other end of the connecting rod is welded to the inner gate ring.

[0012] Preferably, the outer brake ring is mounted on the outer shaft via a connecting frame. The connecting frame includes a horizontal rod and an inclined rod. One end of the horizontal rod is welded to the outer shaft, and the other end of the horizontal rod is welded to the outer brake ring. One end of the inclined rod is welded to the middle of the horizontal rod, and the other end of the inclined rod is welded to the outer shaft.

[0013] Preferably, the frame is also provided with a battery that supplies power to the electrical components of the drive assembly and the position detection assembly, and the frame is provided with a solar panel that charges the battery.

[0014] Preferably, a hydroelectric power generation component for charging the battery is provided inside the outer notch. The hydroelectric power generation component is provided with blades that are driven to rotate by the water flow passing through the outer notch. The blades drive the hydroelectric generator to generate electricity. The blades are rotatably connected to the outer notch and are completely located inside the outer notch.

[0015] Compared with the prior art, the present invention has the following advantages: By setting at least two water outlets, and ensuring that the number of outer notches is equal to the number of inner notches, and that the number of outer notches is no greater than the number of water outlets, the sluice gate assembly can simultaneously control the opening and closing of multiple irrigation channels, thereby increasing the functionality of the sluice gate assembly and optimizing the performance of the channel multi-rotor mechanical transmission controlled sluice gate.

[0016] The sluice gate assembly includes an inner gate ring with an inner notch and an outer gate ring with an outer notch, enabling multi-directional control of water flow, no longer limited by the direction of the channel.

[0017] In addition, by setting up a host computer, remote intelligent control can be achieved, and the flow rate can be adjusted in a timely manner according to the irrigation needs, which is of great significance for the innovation of agricultural irrigation technology. Attached Figure Description

[0018] For illustrative purposes, several embodiments of the invention are illustrated in the following figures. These figures are incorporated herein by reference and form part of the detailed description. In some instances, well-known structures and components are shown in block diagram form to avoid obscuring the concept of the subject matter of the invention.

[0019] Figure 1 This is a schematic diagram of the first angle of the present invention.

[0020] Figure 2 This is a schematic diagram of the second angle of the present invention.

[0021] Figure 3 for Figure 1 A schematic diagram omitting the water outlet components.

[0022] Figure 4 for Figure 3 A schematic diagram omitting the rack.

[0023] Figure 5 This is a schematic diagram of the outer gate ring.

[0024] Figure 6 This is a schematic diagram of the inner gate ring.

[0025] As shown in the figure: 1. Water outlet assembly; 11. Water outlet nozzle.

[0026] 2. Sluice gate components.

[0027] 21. Outer brake ring; 211. Outer notch; 212. Outer shaft; 213. Second motor; 214. Second worm gear; 215. Second worm; 216. Connecting frame; 217. Horizontal bar; 218. Inclined bar.

[0028] 22. Inner gate ring; 221. Inner notch; 222. Inner shaft; 223. First motor; 224. First worm gear; 225. First worm; 226. Connecting rod.

[0029] 23. Frame, 231. Battery, 232. Solar panel, 233. Blade. Detailed Implementation

[0030] The specific embodiments shown below are intended to describe various configurations of the subject matter of the invention and are not intended to represent the only configuration in which the subject matter of the invention can be practiced. The specific embodiments include particular details intended to provide a thorough understanding of the subject matter of the invention. However, it will be clear and apparent to those skilled in the art that the subject matter of the invention is not limited to the specific details shown herein and can be practiced without these specific details.

[0031] Understandably, in this document, relational terms such as “first” and “second” are intended to distinguish one entity or operation from another, and are not intended to expressly or imply any actual relationship or order between these entities or operations.

[0032] The terms “comprising,” “including,” or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase “comprising one…” does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Reference Figures 1 to 6 As shown, a channel multi-rotor mechanical transmission controlled water gate includes a water outlet component 1, a water gate component 2 disposed on the water outlet component 1, and a host computer for controlling the water gate component 2; The water outlet assembly 1 includes a water inlet area and water outlet nozzles 11 disposed around the water inlet area. There are at least two water outlet nozzles 11, all of which are connected through the water inlet area and are evenly distributed around the water outlet area. The sluice gate assembly 2 includes an outer gate ring 21 rotatably disposed in the water inlet area and an inner gate ring 22 rotatably disposed in the water inlet area, wherein the outer gate ring 21 is sleeved outside the inner gate ring 22; The inner gate ring 22 is provided with an inner notch 221 for water flow, and the outer gate ring 21 is provided with an outer notch 211 for water flow. The number of inner notches 221 is equal to the number of outer notches 211, and the number of outer notches 211 is not greater than the number of water outlets 11. The water flow output from the water inlet area passes through the inner notch 221 and the outer notch 211 in sequence and enters one or more of the water outlets 11. The sluice gate assembly 2 also includes a drive assembly for rotating the inner gate ring 22 and the outer gate ring 21; The sluice gate assembly 2 also includes a position detection component that detects the current position of the inner gap 221 and the outer gap 211. The position detection component communicates with the host computer, and the host computer controls the drive assembly based on the parameters detected by the position detection component.

[0034] The host computer is a common remote control device in existing technology, which can be an electronic device with control capabilities, such as a computer. The working principle and specific structure of the host computer refer to existing technology.

[0035] The host computer can communicate with the sluice gate component 2 via wired or wireless communication.

[0036] In some embodiments, the position detection component includes an external marker that identifies the position of the water outlet 11, with each water outlet 11 corresponding to an independent external marker. The position detection component also includes an identifier that identifies the position of the external notch 211, with each external notch 211 corresponding to an independent identifier. The position detection component also includes an internal marker that identifies the position of the internal notch 221, with each internal notch 221 corresponding to an independent internal marker. When the host computer controls the drive component to drive the inner gate ring 22 and the outer gate ring 21 to rotate so that the position of the external notch 211 identified by the current identifier corresponds to the position of the water outlet 11 identified by the current external marker and the position of the internal notch 221 identified by the current internal marker, the water flow output from the water inlet area sequentially passes through the internal notch 221 identified by the current internal marker and the external notch 211 identified by the current identifier and enters the water outlet 11 identified by the current external marker.

[0037] Specifically, taking four water outlets 11, four outer notches 211, and four inner notches 221 as an example, the four water outlets 11 are marked as 1, 2, 3, and 4 respectively, the outer notches 211 are marked as A, B, C, and D respectively, and the inner notches 221 are marked as a, b, c, and d respectively.

[0038] When water needs to be output from the three outlets 11 (1, 2, and 3), the host computer can control the drive components to rotate the inner gate ring 22 and the outer gate ring 21, and make A, 1, a, B, 2, b, and C, 3, c correspond. At this time, the water output from the inlet area can be discharged from the three outlets 11 (1, 2, and 3) respectively.

[0039] Reference Figures 1 to 6 As shown, in some embodiments, the drive assembly includes an inner shaft 222, the inner gate ring 22 is mounted on the inner shaft 222, the drive assembly also includes a frame 23 fixed to the water outlet assembly 1, the inner shaft 222 is rotatably connected to the frame 23, and the frame 23 is provided with a first motor 223 for driving the inner shaft 222.

[0040] The upper end of the inner shaft 222 is provided with a first worm gear 224, and the frame 23 is also provided with a first worm 225 that cooperates with the first worm gear 224. The first worm 225 is rotatably connected to the frame 23, and the first motor 223 drives the first worm 225.

[0041] In some embodiments, the drive assembly further includes an outer shaft 212, which is cylindrical, an outer brake ring 21 is mounted on the outer shaft 212, the outer shaft 212 is sleeved on the inner shaft 222, the outer shaft 212 and the inner shaft 222 are rotatably connected, and the frame 23 is provided with a second motor 213 that drives the outer shaft 212.

[0042] The outer shaft 212 is provided with a second worm gear 214, and the frame 23 is provided with a second worm 215 that cooperates with the second worm gear 214. The second worm 215 is rotatably connected to the frame 23, and the second motor 213 drives the second worm 215.

[0043] A radial push-edge bearing can be installed between the inner shaft 222 and the outer shaft 212.

[0044] The first worm 225 and the second worm 215 can be positioned by using the locking principle of the worm gear and worm wheel to locate the inner gate ring 22 and the outer gate ring 21, thus eliminating the need for a separate locking mechanism and simplifying the structure of the sluice gate assembly 2.

[0045] In some embodiments, the inner gate ring 22 is fixed to the inner shaft 222 by a connecting rod 226, one end of the connecting rod 226 is welded to the inner shaft 222, and the other end of the connecting rod 226 is welded to the inner gate ring 22.

[0046] The outer brake ring 21 is mounted on the outer shaft 212 via a connecting frame 216. The connecting frame 216 includes a horizontal rod 217 and an inclined rod 218. One end of the horizontal rod 217 is welded to the outer shaft 212, and the other end of the horizontal rod 217 is welded to the outer brake ring 21. One end of the inclined rod 218 is welded to the middle of the horizontal rod 217, and the other end of the inclined rod 218 is welded to the outer shaft 212.

[0047] In some embodiments, the frame 23 is further provided with a battery 231 that supplies power to the electrical components of the drive assembly and the position detection assembly, and the frame 23 is provided with a solar panel 232 that charges the battery 231.

[0048] Reference Figures 1 to 6 As shown, in some embodiments, a hydroelectric power generation component for charging the battery 231 is provided inside the outer notch 211. The hydroelectric power generation component is provided with blades 233 that are driven to rotate by the water flow passing through the outer notch 211. The blades 233 drive the hydroelectric generator to generate electricity. The blades 233 are rotatably connected to the outer notch 211, and the blades 233 are completely located inside the outer notch 211.

[0049] It is understandable that when the water flows out of the outer gap 211, the water has a certain impact force in the outer gap 211. This impact force drives the blade 233 to rotate, and the rotation of the blade 233 drives the hydroelectric generator to generate electricity, so that it can continuously generate electricity for the storage battery 231 during the drainage process.

[0050] When the solar panel 232 is not generating enough electricity, the hydroelectric generator can effectively charge the battery 231.

[0051] In some embodiments, the design of the inner notch 221 and the outer notch 211 fully integrates mechanical principles such as the continuity equation and the law of momentum change. Combined with national policies and actual needs, the existing gate is improved, and a channel multi-rotation mechanical transmission intelligent control water gate is designed. This water gate is mainly used in agricultural irrigation channels.

[0052] The design of the inner notch 221 and outer notch 211 takes into account the continuity equation of hydraulics. The circular inner gate ring 22 and outer gate ring 21 can achieve a smaller head loss. The cylindrical design of the inner gate ring 22 and outer gate ring 21 with smaller inner notches 221 and outer notches 211 takes into account the principle of small orifice outflow, which can better control the flow rate and reduce water pressure, thus achieving energy saving.

[0053] The electrical components of the sluice gate assembly 2 can be powered by solar panels, which is environmentally friendly, energy-saving, and saves labor costs.

[0054] The technical solution of the present invention and its corresponding details have been described above. It is understood that the above description is only some implementation schemes of the technical solution of the present invention, and some details may be omitted in the specific implementation.

[0055] Furthermore, in some embodiments of the above invention, multiple embodiments may be combined; however, due to space limitations, all such combinations will not be listed here. Those skilled in the art can freely combine and implement the above embodiments according to their needs to obtain a better application experience.

[0056] When implementing the subject matter of this invention, those skilled in the art can obtain other detailed configurations or drawings based on the subject matter and drawings. Obviously, these details are still within the scope of the subject matter of this invention without departing from it.

Claims

1. A channel-type multi-rotor mechanical transmission controlled sluice gate, characterized in that: The system includes a water outlet assembly (1), a sluice gate assembly (2) disposed on the water outlet assembly (1), and a host computer controlling the sluice gate assembly (2). The water outlet assembly (1) includes an inlet area and water outlet nozzles (11) disposed around the inlet area. There are at least two water outlet nozzles (11), all of which are connected through the inlet area and are evenly distributed around the inlet area. The sluice gate assembly (2) includes an outer gate ring (21) rotatably disposed on the inlet area and an inner gate ring (22) rotatably disposed on the inlet area. The outer gate ring (21) is sleeved on the inner gate ring (22). The inner gate ring (22) is provided with an inner notch (221) for water flow, and the outer gate ring (21) is provided with an inner notch (221) for water flow. The number of inner gaps (221) is equal to the number of outer gaps (211), and the number of outer gaps (211) is not greater than the number of water outlets (11). The water flow output from the water inlet area passes through the inner gaps (221) and the outer gaps (211) in sequence and enters one or more of the water outlets (11). The sluice gate assembly (2) also includes a drive assembly for driving the inner gate ring (22) and the outer gate ring (21) to rotate. The sluice gate assembly (2) also includes a position detection assembly for detecting the current position of the inner gap (221) and the outer gap (211). The position detection assembly communicates with the host computer, and the host computer controls the drive assembly according to the parameters detected by the position detection assembly.

2. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 1, characterized in that: The position detection component includes an external marker that identifies the position of the water outlet (11), with each water outlet (11) corresponding to an independent external marker. The position detection component also includes an identifier that identifies the position of the external notch (211), with each external notch (211) corresponding to an independent identifier. The position detection component also includes an internal marker that identifies the position of the internal notch (221), with each internal notch (221) corresponding to an independent internal marker. When the host computer controls the drive component to drive the inner gate ring (22) and the outer gate ring (21) to rotate so that the position of the external notch (211) identified by the current identifier corresponds to the position of the water outlet (11) identified by the current external marker and the position of the internal notch (221) identified by the current internal marker, the water flow output from the water inlet area sequentially passes through the internal notch (221) identified by the current internal marker and the external notch (211) identified by the current identifier and enters the water outlet (11) identified by the current external marker.

3. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 2, characterized in that: The drive assembly includes an inner shaft (222), an inner gate ring (22) is mounted on the inner shaft (222), and the drive assembly also includes a frame (23) fixed to the water outlet assembly (1). The inner shaft (222) is rotatably connected to the frame (23), and the frame (23) is provided with a first motor (223) that drives the inner shaft (222).

4. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 3, characterized in that: The upper end of the inner shaft (222) is provided with a first worm gear (224), and the frame (23) is also provided with a first worm (225) that cooperates with the first worm gear (224). The first worm (225) is rotatably connected to the frame (23), and the first motor (223) drives the first worm (225).

5. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 4, characterized in that: The drive assembly also includes an outer shaft (212), which is cylindrical. An outer brake ring (21) is mounted on the outer shaft (212). The outer shaft (212) is sleeved on the inner shaft (222). The outer shaft (212) and the inner shaft (222) are rotatably connected. The frame (23) is provided with a second motor (213) that drives the outer shaft (212).

6. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 5, characterized in that: The outer shaft (212) is provided with a second worm gear (214), and the frame (23) is provided with a second worm (215) that cooperates with the second worm gear (214). The second worm (215) is rotatably connected to the frame (23), and the second motor (213) drives the second worm (215).

7. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 6, characterized in that: The inner gate ring (22) is fixed to the inner shaft (222) by a connecting rod (226). One end of the connecting rod (226) is welded to the inner shaft (222), and the other end of the connecting rod (226) is welded to the inner gate ring (22).

8. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 7, characterized in that: The outer brake ring (21) is mounted on the outer shaft (212) via a connecting frame (216). The connecting frame (216) includes a horizontal rod (217) and an inclined rod (218). One end of the horizontal rod (217) is welded to the outer shaft (212), and the other end of the horizontal rod (217) is welded to the outer brake ring (21). One end of the inclined rod (218) is welded to the middle of the horizontal rod (217), and the other end of the inclined rod (218) is welded to the outer shaft (212).

9. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 8, characterized in that: The frame (23) is also provided with a battery (231) that supplies power to the electrical components of the drive assembly and the position detection assembly, and the frame (23) is provided with a solar panel (232) that charges the battery (231).

10. The channel multi-rotor mechanical transmission controlled sluice gate according to claim 9, characterized in that: A hydroelectric power generation component for charging the battery (231) is provided inside the outer notch (211). The hydroelectric power generation component is provided with a blade (233) that is driven to rotate by the water flow through the outer notch (211). The blade (233) drives the hydroelectric generator to generate electricity. The blade (233) is rotatably connected to the outer notch (211), and the blade (233) is completely located inside the outer notch (211).

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