Intelligent gate integrating rice field water level monitoring function

By integrating water level sensors and opening/closing components into the smart gate, real-time monitoring of paddy field water levels and rapid drainage are achieved, solving the problem of timely drainage in existing technologies and improving the efficiency of paddy field water management.

CN223675268UActive Publication Date: 2025-12-16NORTHEAST AGRICULTURAL UNIVERSITY
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Patent Information

Application Number
CN202520061611.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-11
Publication Date
2025-12-16
Estimated Expiration
2035-01-11

AI Technical Summary

Technical Problem

Existing smart gates cannot drain water in time when the water level is too high, causing flooding in paddy fields and affecting crop growth. They are especially unable to meet emergency drainage needs in case of sudden events.

Method used

A smart gate integrating paddy field water level monitoring function was designed. The water level is monitored in real time by a water level sensor, and the opening and closing components are activated to open the sealing components, thereby achieving rapid drainage. The gate includes the coordinated work of the dredging channel, sealing components, opening and closing components and controller.

Benefits of technology

It enables real-time monitoring of water levels and rapid drainage, preventing damage to paddy fields, improving the efficiency of farmland water management, and meeting emergency drainage needs.

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Abstract

The utility model discloses an intelligent gate integrating a rice field water level monitoring function, which comprises a gate body, a dredging groove, a plurality of groups of plugging components, a plurality of groups of opening and closing components, a water level sensor and a controller, the plugging components are arranged on one side of the gate body at equal intervals, and the opening and closing components are arranged on the other side of the gate body at equal intervals. The opening and closing assemblies are installed on the other side of the gate body at equal intervals, the opening and closing assemblies are connected with the plugging assemblies, the water level sensor is installed on one side of the gate body, the controller is installed on the other side of the gate body, the water level sensor is installed on one side of the gate body, and the controller is installed on the other side of the gate body. The water level of the rice field can be monitored in real time through the water level sensor, and when the water level sensor detects that the water level reaches the preset maximum value, the opening and closing assembly below the water level can be started to work, so that the corresponding blocking assembly is driven to be opened, water is discharged, water can be correspondingly discharged in the first time, and the rice field is prevented from being damaged.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of rice field gate, specifically an intelligent gate with comprehensive rice field water level monitoring function. BACKGROUND

[0002] In modern agricultural irrigation management, water level monitoring is a key link to ensure rational use of water resources and improve crop yield. With the development of intelligent agricultural technology, intelligent gate systems have been gradually applied to the monitoring and regulation of rice field water levels. Intelligent gates can monitor water level changes in real time and automatically trigger alarms according to set water level thresholds, reminding staff to perform timely drainage operations to avoid flooding damage caused by high water levels. However, existing intelligent gates have some limitations in practical application, especially when the water level is too high, immediate drainage operations cannot be achieved, affecting the efficiency of farmland water management.

[0003] In existing intelligent gate systems, when the water level is too high, the system will issue an alarm to remind staff to open the gate for drainage in a timely manner. However, this process often has some delay. After the alarm is triggered, staff usually need some time to respond and go to the site to operate the gate. This process may miss the best drainage opportunity, causing the water level to continue to rise and even causing rice field flooding, affecting crop growth. Especially in the face of sudden rainfall or rapid water level rise, the emergency drainage demand cannot be met, resulting in unnecessary losses.

[0004] Therefore, the utility model provides an intelligent gate with comprehensive rice field water level monitoring function. UTILITY MODEL CONTENTS

[0005] To address the shortcomings of the prior art, the utility model provides an intelligent gate with comprehensive rice field water level monitoring function to solve the above problems.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an intelligent gate with comprehensive rice field water level monitoring function, comprising a gate body, a dredging groove, a plugging assembly, an opening and closing assembly, a water level sensor, and a controller. Multiple dredging grooves are provided in the side wall of the gate body. The plugging assembly is provided with multiple groups and is installed at equal intervals on one side of the gate body. The opening and closing assembly is provided with multiple groups and is installed at equal intervals on the other side of the gate body. The opening and closing assembly is connected to the plugging assembly. The water level sensor is installed on one side of the gate body. The controller is installed on the other side of the gate body.

[0007] Preferably, the plugging assembly comprises a support side plate, a rotating rod, a baffle and a sealing plate, wherein the support side plate is symmetrically fixedly connected to one side of the gate body, the rotating rod is rotatably connected to the inner wall of the support side plate at two ends, the baffle is fixedly connected to the outer wall of the rotating rod at the top, and the sealing plate is fixedly connected to the inner wall of the baffle.

[0008] Preferably, the opening and closing assembly comprises a support sleeve plate, a driving device, a winding roller, a guide pipe, a hinged seat and a connecting rope, wherein the support sleeve plate is fixedly connected to the other side of the gate body and is located above the dredging groove, the driving device is installed on the outer wall of the support sleeve plate, the winding roller is rotatably connected to the inner wall of the support sleeve plate, one end of the winding roller is fixedly connected to the output end of the driving device, one end of the guide pipe is fixedly penetrated through the side wall of the gate body, the hinged seat is fixedly connected to the outer wall of the baffle, one end of the connecting rope is fixedly sleeved on the winding roller, and the other end of the connecting rope is penetrated through the guide pipe and fixedly connected to the inner wall of the hinged seat.

[0009] Preferably, the plurality of driving devices and the water level sensor are electrically connected to the controller, and the controller is electrically connected to an external power source.

[0010] Preferably, a sealing rubber strip is coated on the outer wall of the sealing plate and at the junction with the inner wall of the dredging groove.

[0011] Beneficial effects

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The water level sensor is installed on one side of the gate body, the controller is installed on the other side of the gate body, the water level in the paddy field can be monitored in real time through the water level sensor, when the water level detected by the water level sensor reaches the maximum value set in advance, the opening and closing assembly below the water level can be started to work, thereby driving the corresponding plugging assembly to open, and the water is discharged, so that the drainage can be performed in the first time, and the damage of the paddy field is avoided.

[0014] 2. The driving device is started to drive the winding roller to rotate, thereby continuously winding the connecting rope on the winding roller, since the end of the connecting rope is fixedly connected to the hinged seat, the end of the connecting rope can pull the hinged seat, thereby driving the baffle and the sealing plate to open under the action of the hinged seat, so that the drainage operation is realized, and the response is more timely. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the three-dimensionalFigure 1 ;

[0016] Figure 2 is the three-dimensional Figure 2 ;

[0017] Figure 3 is the guide pipeline structure schematic view of the utility model.

[0018] Figure 4 is the opening and closing assembly structure schematic view of the utility model.

[0019] In the figure: 1, gate body;2, dredging groove;3, plugging assembly;31, support side plate;32, rotating rod;33, baffle;34, sealing plate;4, opening and closing assembly;41, support cover plate;42, driving device;43, winding roller;44, guide pipeline;45, hinged seat;46, connecting rope;5, water level sensor;6, controller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 , an intelligent gate with comprehensive rice field water level monitoring function, comprising gate body 1, dredging groove 2, plugging assembly 3, opening and closing assembly 4, water level sensor 5 and controller 6.

[0022] Among them, multiple dredging grooves 2 are opened in the side wall of the gate body 1.

[0023] It should be noted that the inner wall of the dredging groove 2 described in this embodiment is smooth structure, and cutting device can be installed on the inner wall of the dredging groove 2, so as to avoid the problem of blockage when dredging.

[0024] The plugging assembly 3 is provided with multiple groups and is installed on one side of the gate body 1 at equal intervals.

[0025] It should be noted that the position of the plugging assembly 3 described in this embodiment corresponds to the position of the multiple dredging grooves 2 one by one.

[0026] The opening and closing assembly 4 is provided with multiple groups and is installed on the other side of the gate body 1 at equal intervals, and the opening and closing assembly 4 is connected with the plugging assembly 3.

[0027] It needs to be explained that the plurality of sets of opening and closing assemblies 4 described in this embodiment are respectively located above the plurality of dredging grooves 2.

[0028] The water level sensor 5 is installed on one side of the gate body 1, and the controller 6 is installed on the other side of the gate body 1.

[0029] It needs to be explained that the controller 6 described in this embodiment is located at the top of the other side of the gate body 1, and an alarm device can be installed on the gate body 1, thereby achieving the effect of warning.

[0030] Specifically, in the process of using the rice field gate, in order to achieve the protection effect of the rice field, the plurality of dredging grooves 2 are arranged on the side wall of the gate body 1, the plurality of sets of blocking assemblies 3 are arranged, and are installed on one side of the gate body 1 at equal intervals, the plurality of sets of opening and closing assemblies 4 are arranged, and are installed on the other side of the gate body 1 at equal intervals, the opening and closing assembly 4 is connected with the blocking assembly 3, the water level sensor 5 is installed on one side of the gate body 1, and the controller 6 is installed on the other side of the gate body 1, thereby the water level of the rice field can be monitored in real time through the water level sensor 5, when the water level detected by the water level sensor 5 reaches the maximum value set in advance, the opening and closing assembly 4 below the water level can be started to work, thereby driving the corresponding blocking assembly 3 to open, and then the water is discharged, so that the drainage can be carried out in the first time, and the damage of the rice field is avoided.

[0031] In one embodiment of the utility model, as shown in Figures 1-4 The blocking assembly 3 includes a supporting side plate 31, a rotating rod 32, a baffle 33 and a sealing plate 34, wherein the supporting side plate 31 is symmetrically fixedly connected on one side of the gate body 1, the rotating rod 32 is rotatably connected at both ends to the inner wall of the supporting side plate 31, the baffle 33 is fixedly connected at the top to the outer wall of the rotating rod 32, the sealing plate 34 is fixedly connected to the inner wall of the baffle 33, and the side dimension of the sealing plate 34 is the same as the dimension of the dredging groove 2.

[0032] Further, as shown in Figure 1 The outer wall of the sealing plate 34 and the inner wall of the dredging groove 2 are covered with a sealing rubber strip.

[0033] It needs to be explained that the bottom of the sealing plate 34 described in this embodiment is embedded with a counterweight.

[0034] Specifically, in daily use, in order to ensure the sealing effect of the gate body 1 on the paddy field, the support side plate 31 is symmetrically and fixedly connected to one side of the gate body 1, the both ends of the rotating rod 32 are rotatably connected to the inner wall of the support side plate 31, the top of the baffle plate 33 is fixedly connected to the outer wall of the rotating rod 32, the sealing plate 34 is fixedly connected to the inner wall of the baffle plate 33, and the side dimension of the sealing plate 34 is the same as the dimension of the dredging groove 2, so that the sealing plate 34 can effectively seal the dredging groove 2, and under the action of the rotating rod 32, the baffle plate 33 can be conveniently lifted by the opening and closing assembly 4, so that the sealing plate 34 is opened, and thus the drainage operation is realized.

[0035] In an embodiment of the utility model, as shown in Figures 1-4 The opening and closing assembly 4 includes a support sleeve plate 41, a driving device 42, a winding roller 43, a guide pipeline 44, a hinged seat 45 and a connecting rope 46, wherein the support sleeve plate 41 is fixedly connected to the other side of the gate body 1, and the support sleeve plate 41 is located above the dredging groove 2, the driving device 42 is installed on the outer wall of the support sleeve plate 41, the winding roller 43 is rotatably connected to the inner wall of the support sleeve plate 41, one end of the winding roller 43 is fixedly connected to the output end of the driving device 42, one end of the guide pipeline 44 is fixedly penetrated through the side wall of the gate body 1, the hinged seat 45 is fixedly connected to the outer wall of the baffle plate 33, one end of the connecting rope 46 is fixedly sleeved on the winding roller 43, and the other end of the connecting rope 46 is penetrated through the guide pipeline 44 and fixedly connected to the inner wall of the hinged seat 45.

[0036] Further, as shown in Figure 1 The plurality of driving devices 42 and the water level sensor 5 are electrically connected with the controller 6, the controller 6 is electrically connected with an external power supply, and a sealing rubber strip is coated on the outer wall of the sealing plate 34 and the inner wall of the dredging groove 2.

[0037] It should be noted that the driving device 42 described in this embodiment is a driving motor, and a limit stopper is installed on the inner wall of the guide pipeline 44 to ensure that the connecting rope 46 is more stable when winding.

[0038] Specifically, when the water level needs to be quickly lowered, the support sleeve plate 41 is fixedly connected on the other side of the gate body 1, and the support sleeve plate 41 is located above the dredging groove 2, the driving device 42 is installed on the outer wall of the support sleeve plate 41, the winding roller 43 is rotatably connected to the inner wall of the support sleeve plate 41, one end of the winding roller 43 is fixedly connected with the output end of the driving device 42, one end of the guide pipeline 44 is fixedly penetrated through the side wall of the gate body 1, the hinge seat 45 is fixedly connected to the outer wall of the baffle 33, one end of the connecting rope 46 is fixedly sleeved on the winding roller 43, the other end of the connecting rope 46 is penetrated through the guide pipeline 44 and is fixedly connected with the inner wall of the hinge seat 45, and then the driving device 42 is started to drive the winding roller 43 to rotate, so that the connecting rope 46 can be continuously wound on the winding roller 43, since the end of the connecting rope 46 is fixedly connected with the hinge seat 45, the end of the connecting rope 46 can pull the hinge seat 45, and then the baffle 33 and the sealing plate 34 can be driven to be opened under the action of the hinge seat 45, so that the drainage operation is realized, and the response is more timely.

[0039] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0040] Working principle: the water level sensor 5 is installed on one side of the gate body 1, the controller 6 is installed on the other side of the gate body 1, and then the water level sensor 5 can monitor the water level of the paddy field in real time, when the water level sensor 5 detects that the water level reaches the maximum value set in advance, the opening and closing assembly 4 below the water level can be started to work, so as to drive the corresponding sealing assembly 3 to open, and then the water is discharged, so that the drainage operation can be carried out in the first time, and the damage of the paddy field is avoided.

[0041] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0042] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An intelligent gate that integrates a rice field water level monitoring function, characterized by, The utility model relates to a gate body (1), dredging groove (2), plugging assembly (3), open and close assembly (4), water level sensor (5) and controller (6) are included, wherein, A plurality of dredging grooves (2) are arranged on the side wall of the gate body (1); The plugging assembly (3) is provided with multiple groups and is installed on one side of the gate body (1) at equal intervals; The open and close assembly (4) is provided with multiple groups and is installed on the other side of the gate body (1) at equal intervals, and the open and close assembly (4) is connected with the plugging assembly (3); The water level sensor (5) is installed on one side of the gate body (1), and the controller (6) is installed on the other side of the gate body (1).

2. The integrated paddy field water level monitoring functional smart gate according to claim 1, characterized in that, The plugging assembly (3) comprises a supporting side plate (31), a rotating rod (32), a baffle (33) and a sealing plate (34), wherein, The supporting side plate (31) is symmetrically fixedly connected to one side of the gate body (1), both ends of the rotating rod (32) are rotatably connected to the inner wall of the supporting side plate (31), the top of the baffle (33) is fixedly connected to the outer wall of the rotating rod (32), and the sealing plate (34) is fixedly connected to the inner wall of the baffle (33); The side dimension of the sealing plate (34) is the same as the dimension of the dredging groove (2).

3. The integrated paddy field water level monitoring functional smart gate according to claim 2, characterized in that, The open and close assembly (4) comprises a supporting sleeve plate (41), a driving device (42), a winding roller (43), a guide pipeline (44), a hinged seat (45) and a connecting rope (46), wherein, The supporting sleeve plate (41) is fixedly connected to the other side of the gate body (1), and the supporting sleeve plate (41) is located above the dredging groove (2), the driving device (42) is installed on the outer wall of the supporting sleeve plate (41), the winding roller (43) is rotatably connected to the inner wall of the supporting sleeve plate (41), and one end of the winding roller (43) is fixedly connected to the output end of the driving device (42); One end of the guide pipeline (44) is fixedly penetrated through the side wall of the gate body (1), the hinged seat (45) is fixedly connected to the outer wall of the baffle (33), one end of the connecting rope (46) is fixedly sleeved on the winding roller (43), the other end of the connecting rope (46) is penetrated through the guide pipeline (44) and is fixedly connected to the inner wall of the hinged seat (45).

4. The integrated paddy field water level monitoring functional smart gate according to claim 3, characterized in that, A plurality of driving devices (42) and water level sensors (5) are electrically connected with the controller (6), and the controller (6) is electrically connected with an external power supply.

5. The integrated paddy field water level monitoring functional smart gate according to claim 2, wherein, A sealing rubber strip is coated on the outer wall of the sealing plate (34) and at the junction with the inner wall of the dredging groove (2).