Water-saving type labor-saving valve special for agricultural production irrigation
By designing a water-saving and labor-saving valve for agricultural irrigation, and using adjustment devices and filter devices, the problems of gate valve rotation fatigue and impurities accumulation are solved, and the effect of reducing physical consumption and improving sealing is achieved.
Patent Information
- Application Number
- CN202421212204.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing agricultural irrigation gate valves are laborious to rotate, resulting in increased physical energy consumption of operators, and frequent opening and closing of gate valves may lead to fatigue and efficiency reduction.
A water-saving and labor-saving valve for agricultural production irrigation is designed, and the adjustment device and the filter device are used. Through the design of the adjustment device, the user can easily turn the grip rod to save physical strength. Through the filter device, the impurities in the water flow are filtered, impurities accumulate, and sealing is improved.
Through the use of the adjustment device, farmers' physical energy consumption during irrigation operations is reduced, and the ease and convenience of operation is improved. Especially when the gate valve is opened and closed frequently, labor intensity is significantly reduced. Through the installation of the filter device, the sealing of the equipment is improved and the possibility of impurities is reduced.
Smart Images
Figure CN222633856U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of irrigation valves, in particular to a water-saving and labor-saving valve specially used for irrigation in agricultural production. Background Art
[0002] With the development of agriculture, agricultural-related equipment has gradually increased and developed rapidly. Agricultural irrigation mostly uses canals for water storage and irrigation, and agricultural irrigation gate valves are devices used to control water flow in agricultural irrigation systems. In agricultural irrigation, choosing a suitable gate valve is crucial to optimizing water resource utilization, improving irrigation efficiency and ensuring the stable operation of the irrigation system.
[0003] The inventor discovered in his daily work that it takes a lot of time and effort to rotate the gate valve during use. In order to solve the problem that the gate valve rotation is laborious and increases the physical exertion of the operator, especially when the gate valve needs to be frequently opened and closed, which may lead to fatigue and reduced efficiency, the prior art uses the operator to rotate the valve for processing. However, the valve has a single length and requires a lot of effort to rotate, which leads to the problem of inconvenience in using the equipment. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the gate valve is laborious to rotate, which increases the physical exertion of the operator, especially when the gate valve needs to be frequently opened and closed, which may cause fatigue and reduced efficiency, and to propose a water-saving and labor-saving valve specially used for agricultural production irrigation.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water-saving and labor-saving valve specially used for agricultural production irrigation, comprising a frame and an adjusting device, a gate is slidably connected to the surface of the frame, a threaded rod is installed on the surface of the frame, the adjusting device is arranged on the surface of the threaded rod, the adjusting device comprises a disc, the disc is fixedly connected to the threaded rod, a sliding sleeve is fixedly connected to one side of the disc, a grip rod is slidably connected to the inner wall of the sliding sleeve, a fixing plate is fixedly connected to the surface of the grip rod, a sliding groove is provided on one side of the sliding sleeve, a clamping sleeve is slidably connected to one side of the sliding sleeve, and by setting the adjusting device, it is convenient to adjust the length of the grip rod, which is convenient for users to rotate and saves physical strength. The labor-saving operation can reduce the physical consumption of farmers and make irrigation operation easier and more convenient, especially when the gate valve needs to be frequently opened and closed, which can greatly reduce the labor intensity.
[0006] Preferably, a pressure spring is fixedly connected to one side of the ferrule, and the side of the pressure spring away from the ferrule is fixedly connected to the sliding sleeve. By providing the pressure spring, the auxiliary ferrule can be easily positioned, which increases the stability of the equipment, reduces the difficulty of operating the equipment, and improves the safety of the equipment.
[0007] Preferably, the ferrule is arranged in a "U" shape, and the fixing plate is in contact with the ferrule. By providing the fixing plate, it is convenient to assist the ferrule in positioning, thereby increasing the stability of the equipment, reducing the difficulty of operating the equipment, and facilitating use.
[0008] Preferably, a filtering device is provided on the lower surface of the frame, and the filtering device includes a mounting plate, the mounting plate is fixedly connected to the frame, the surface of the mounting plate is rotatably connected to a rotating rod, and the surface of the rotating rod is sleeved with a filter net. By providing the filtering device, it is convenient to filter impurities in the water flow, reduce the accumulation of impurities in the gate, and cause the gate to get stuck and difficult to use, thereby improving the sealing of the equipment.
[0009] Preferably, a magnet is fixedly connected to the surface of the filter, a pad is fixedly connected to one side of the frame, and a sleeve rod is fixedly connected to the surface of the pad. By providing the magnet, the filter is easily positioned, the stability of the equipment is increased, the difficulty of operating the equipment is reduced, and it is convenient to use.
[0010] Preferably, a hole is opened on the surface of the magnet, and the sleeve rod is inserted into the hole on the surface of the magnet. By setting the sleeve rod, it is convenient to cooperate with the magnet to position the filter, thereby increasing the stability of the equipment, reducing the difficulty of operating the equipment, and facilitating use.
[0011] Preferably, there are two magnets, which are arranged in mirror symmetry. The magnets are magnetically connected to the pad. By setting the pad, when in use, the magnets are magnetically attracted to the pad, which makes it easy to position the filter, increases the stability of the equipment, and facilitates connection.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] 1. In the utility model, by setting an adjusting device, when in use, the sleeve is pressed away from the fixed plate, and the grip is pulled. When the grip reaches a suitable position, the sleeve is released, and the pressure spring loses its restraint and generates elastic force to squeeze the sleeve and the fixed plate to complete the positioning. At this time, the grip is rotated, and the grip drives the disc to rotate. The rotation of the disc can control the threaded rod to drive the gate to slide. By setting the adjusting device, it is convenient to adjust the length of the grip, which is convenient for users to rotate and save physical strength. The labor-saving operation can reduce the physical consumption of farmers and make irrigation operations easier and more convenient, especially when the gate valve needs to be frequently opened and closed, which can greatly reduce the labor intensity.
[0014] 2. In the utility model, by setting up a filtering device, during canal irrigation, the water flow carries debris and silt through the gate and remains in the gate, which can easily cause the gate to get stuck and difficult to slide and seal. By pulling the filter net to cover the bottom of the gate and fix it through the magnet and the pad, the filter net blocks the debris and reduces the situation of debris blocking the gate. By setting up the filtering device, it is easy to filter the impurities in the water flow, reduce the accumulation of impurities in the gate, and cause the gate to get stuck and difficult to use, thereby improving the sealing of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model provides a three-dimensional structural diagram of a water-saving and labor-saving valve specially used for agricultural production irrigation;
[0016] Figure 2 The utility model provides a partial structural schematic diagram of a water-saving and labor-saving valve specially used for agricultural production irrigation;
[0017] Figure 3 The utility model provides a structural schematic diagram of a regulating device for a water-saving and labor-saving valve specially used for agricultural production irrigation;
[0018] Figure 4 The utility model proposes a water-saving and labor-saving valve for agricultural production irrigation. Figure 3 A schematic diagram of the enlarged structure at point A;
[0019] Figure 5 The utility model provides a structural schematic diagram of a filtering device of a water-saving and labor-saving valve specially used for agricultural production irrigation.
[0020] Legend: 1. Frame; 2. Gate; 3. Threaded rod; 4. Adjusting device; 41. Disc; 42. Sliding sleeve; 43. Grip rod; 44. Fixing plate; 45. Clamping sleeve; 46. Pressure spring; 5. Filtering device; 51. Filter screen; 52. Rotating rod; 53. Mounting plate; 54. Magnet; 55. Sleeve rod; 56. Pad. DETAILED DESCRIPTION
[0021] See also Figure 1-5 The utility model provides a technical solution: a water-saving and labor-saving valve specially used for agricultural production irrigation, comprising a frame 1 and an adjusting device 4, a gate 2 is slidably connected to the surface of the frame 1, a threaded rod 3 is installed on the surface of the frame 1, and the adjusting device 4 is arranged on the surface of the threaded rod 3.
[0022] The specific settings and functions of the regulating device 4 and the filtering device 5 are described in detail below.
[0023] In this embodiment: the adjusting device 4 includes a disc 41, the disc 41 is fixedly connected to the threaded rod 3, a sleeve 42 is fixedly connected to one side of the disc 41, a gripping rod 43 is slidably connected to the inner wall of the sleeve 42, a fixing plate 44 is fixedly connected to the surface of the gripping rod 43, a sliding groove is provided on one side of the sleeve 42, a clamping sleeve 45 is slidably connected to one side of the sleeve 42, and by setting the adjusting device 4, it is convenient to adjust the length of the gripping rod 43, which is convenient for the user to rotate and save physical strength. The labor-saving operation can reduce the physical consumption of farmers and make irrigation operation easier and more convenient, especially when the gate valve needs to be frequently opened and closed, which can greatly reduce the labor intensity.
[0024] Specifically, a pressure spring 46 is fixedly connected to one side of the sleeve 45, and the side of the pressure spring 46 away from the sleeve 45 is fixedly connected to the sliding sleeve 42. By providing the pressure spring 46, it is convenient to assist the sleeve 45 in positioning, thereby increasing the stability of the equipment, reducing the difficulty of operating the equipment, and improving the safety of the equipment.
[0025] Specifically, the ferrule 45 is arranged in a "U" shape, and the fixing plate 44 is in contact with the ferrule 45. By setting the fixing plate 44, it is convenient to assist the ferrule 45 in positioning, thereby increasing the stability of the equipment, reducing the difficulty of operating the equipment, and facilitating its use.
[0026] Specifically, a filter device 5 is provided on the lower surface of the frame 1. The filter device 5 includes a mounting plate 53. The mounting plate 53 is fixedly connected to the frame 1. A rotating rod 52 is rotatably connected to the surface of the mounting plate 53. A filter screen 51 is sleeved on the surface of the rotating rod 52.
[0027] In this embodiment: by providing the filtering device 5, it is convenient to filter the impurities in the water flow, reduce the accumulation of impurities in the gate 2, and cause the gate 2 to get stuck and difficult to use, thereby improving the sealing of the equipment.
[0028] Specifically, a magnet 54 is fixedly connected to the surface of the filter screen 51 , a pad 56 is fixedly connected to one side of the frame 1 , and a sleeve rod 55 is fixedly connected to the surface of the pad 56 .
[0029] In this embodiment, the magnet 54 is provided to facilitate positioning of the filter screen 51, thereby increasing the stability of the device, reducing the difficulty of operating the device, and facilitating use.
[0030] Specifically, a hole 1 is opened on the surface of the magnet 54, and the sleeve rod 55 is inserted into the hole 1 on the surface of the magnet 54. By setting the sleeve rod 55, it is convenient to cooperate with the magnet 54 to position the filter 51, thereby increasing the stability of the equipment, reducing the difficulty of operating the equipment, and facilitating use.
[0031] Specifically, there are two magnets 54 , which are arranged in mirror symmetry, and the magnets 54 are magnetically connected to the pad 56 .
[0032] In this embodiment, by providing a pad 56, when in use, the magnet 54 is magnetically attracted to the pad 56, which facilitates the positioning of the filter 51, increases the stability of the device, and facilitates connection.
[0033] Working principle: By setting the adjustment device 4, when in use, press the card sleeve 45 away from the fixed plate 44, then pull the grip 43, when the grip 43 reaches the appropriate position, release the card sleeve 45, the pressure spring 46 loses its restraint and generates elastic force to squeeze the card sleeve 45 and the fixed plate 44 to complete the positioning, then rotate the grip 43, the grip 43 drives the disc 41 to rotate, and the rotation of the disc 41 can control the threaded rod 3 to drive the gate 2 to slide, by setting the adjustment device 4, it is convenient to adjust the length of the grip 43, which is convenient for users to rotate, saving physical strength, and the labor-saving operation can reduce the physical consumption of farmers, making irrigation operation easier It is easy and convenient, especially when the gate valve needs to be opened and closed frequently, which can greatly reduce the labor intensity. During canal irrigation, the water flow carries debris and silt through the gate 2 and remains in the gate 2, which easily causes the gate 2 to get stuck and difficult to slide and seal. By pulling the filter net 51 to cover the bottom of the gate 2, the magnet 54 and the pad 56 are magnetically attracted to complete the fixation. At this time, the filter net 51 blocks the debris and reduces the situation that the debris blocks the gate 2. By setting the filtering device 5, it is convenient to filter the impurities in the water flow, reduce the accumulation of impurities in the gate 2, and cause the gate 2 to get stuck and difficult to use, thereby improving the sealing of the equipment.
Claims
1. A water-saving and labor-saving valve for agricultural production irrigation, comprising a frame (1) and a regulating device (4), characterized in that: The surface of the frame (1) is slidably connected to a gate (2), the surface of the frame (1) is mounted with a threaded rod (3), the adjusting device (4) is arranged on the surface of the threaded rod (3), the adjusting device (4) comprises a disc (41), the disc (41) is fixedly connected to the threaded rod (3), one side of the disc (41) is fixedly connected to a sliding sleeve (42), the inner wall of the sliding sleeve (42) is slidably connected to a gripping rod (43), the surface of the gripping rod (43) is fixedly connected to a fixing plate (44), one side of the sliding sleeve (42) is provided with a sliding groove, and one side of the sliding sleeve (42) is slidably connected to a clamping sleeve (45).
2. A water-saving and labor-saving valve for agricultural production irrigation according to claim 1, characterized in that: A pressure spring (46) is fixedly connected to one side of the clamping sleeve (45), and a side of the pressure spring (46) away from the clamping sleeve (45) is fixedly connected to the sliding sleeve (42).
3. The water-saving and labor-saving valve for agricultural production irrigation according to claim 1 is characterized by: The clamping sleeve (45) is arranged in a U-shape, and the fixing plate (44) abuts against the clamping sleeve (45).
4. The water-saving and labor-saving valve for agricultural production irrigation according to claim 1 is characterized by: A filter device (5) is provided on the lower surface of the frame (1), the filter device (5) comprising a mounting plate (53), the mounting plate (53) being fixedly connected to the frame (1), the surface of the mounting plate (53) being rotatably connected to a rotating rod (52), the surface of the rotating rod (52) being sleeved with a filter screen (51).
5. A water-saving and labor-saving valve for agricultural production irrigation according to claim 4, characterized in that: A magnet (54) is fixedly connected to the surface of the filter screen (51), a pad (56) is fixedly connected to one side of the frame (1), and a sleeve rod (55) is fixedly connected to the surface of the pad (56).
6. A water-saving and labor-saving valve for agricultural production irrigation according to claim 5, characterized in that: A hole one is provided on the surface of the magnet (54), and the sleeve rod (55) is inserted into the hole one on the surface of the magnet (54).
7. The water-saving and labor-saving valve for agricultural production irrigation according to claim 5 is characterized by: There are two magnets (54), the two magnets (54) are arranged in a mirror-symmetrical manner, and the magnets (54) are magnetically connected to the pad (56).