Irrigation device for hydraulic engineering

Abstract

The utility model relates to the technical field of irrigation, and discloses an irrigation device for hydraulic engineering, which comprises a movable water storage component, the front end of the movable water storage component is fixedly connected with a telescopic component, one side, far away from the movable water storage component, of the telescopic component is movably sleeved with a rotating component, and the telescopic component is fixedly connected with a water control component. The hand push rod is used for controlling the direction and a stress point, the water pump in the water tank pumps water and transmits the water to the fixed water pipe through the water pumping pipe, and the tail end of an output shaft of the electric push rod pushes the movable column to move forwards, so that long-distance irrigation is achieved. A motor drives a driving gear and a half gear ring to rotate in a meshed mode, a movable water pipe is driven to do fan-shaped motion, an irrigation blind area is avoided, a sliding movable block drives a movable disc to rotate, the movable disc drives a first sliding block in a hexagonal groove to slide, and meanwhile a second sliding block is driven to slide in a sliding hole; therefore, the moving block is scattered to the periphery or closed to control the water quantity.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, and more specifically to an irrigation device for water conservancy projects. Background Technique

[0002] Irrigation devices are essential tools for modern plants during their growth process. Currently, they are generally commonly used for watering lawns, flower seas, etc. Of course, they are also used in greenhouses for vegetables, etc. The wide application of irrigation devices has promoted the development of agriculture and the prosperity of the economy in our country.

[0003] Regarding the current irrigation devices, their design and functions have certain limitations. First of all, the irrigation range of these devices is relatively small and cannot cover a large area of land. This means that in actual applications, multiple devices may need to work simultaneously to achieve the irrigation of the entire farmland. During the irrigation process of existing irrigation devices, there are often some blind spots. These blind spots are usually caused by the uneven layout of water pipes and the distribution of water flow. In the area near the water pipes, due to the relatively concentrated water flow, over-irrigation may occur, while in the area far from the water pipes, there may not be enough water due to insufficient water flow. This situation will not only affect the growth of crops but also may lead to waste of water resources. Secondly, the current irrigation devices cannot accurately control the amount of water according to the actual water requirements of crops. Different types of crops have different water requirements, and even the same crop may require different amounts of water at different growth stages.

[0004] Therefore, to solve the above problems, the present application provides an irrigation device for water conservancy projects. Content of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an irrigation device for water conservancy projects to solve the problems existing in the above-mentioned background technique.

[0006] The utility model provides the following technical solution: An irrigation device for water conservancy projects includes a mobile water storage component. The front end of the mobile water storage component is fixedly connected to a telescopic component. The telescopic component is movably sleeved on one side away from the mobile water storage component with a rotating component, and the telescopic component is fixedly connected to a water control component; the rotating component includes a semi-toothed ring, a driving gear, a motor and a fixed cover. Among them, the semi-toothed ring is fixedly sleeved on the outer wall of the movable water pipe. The semi-toothed ring meshes with the driving gear. The end of the output shaft of the motor is fixedly connected to the driving gear. The motor is fixedly connected to the lower end of the movable column through the fixed cover;

[0007] Preferably, the telescopic assembly includes a fixed water pipe, a movable water pipe, a fixed block, an electric push rod, an anti-backflow conical basin and a movable column. The fixed water pipe is fixedly connected to the other side of the water tank and communicates with the water suction pipe. The movable water pipe is movably sleeved on the wall of the fixed water pipe. The fixed block is fixedly connected to the upper surface of the fixed water pipe. The electric push rod is fixedly connected to the upper end of the fixed water pipe through the fixed block. The anti-backflow conical basin is fixedly connected to the side of the fixed water pipe away from the water tank. The output end of the electric push rod is fixedly connected to the movable column, and the movable column is movably clamped on the outer wall of the fixed block.

[0008] Preferably, the water control assembly includes a disc, a movable block, a movable disc, a moving block, a first sliding block, a second sliding block, a sliding hole and a water outlet hemisphere. The disc is fixedly connected to the end of the movable water pipe away from the water tank. The water outlet hemisphere is fixedly connected to the lower end of the disc. An opening is formed in the wall of the disc, and the movable block is movably connected in the opening. One end of the movable block is fixedly connected with a movable disc. A hexagonal groove is formed in the upper end of the movable disc and a circular hollow is formed in the center. The moving block is movably connected to the upper end of the movable disc. The lower end of the moving block is fixedly connected with a first sliding block, and the first sliding block moves in the hexagonal groove. The upper end of the moving block is fixedly connected with a second sliding block, and the second sliding block is movably sleeved inside the sliding hole.

[0009] Preferably, the movable water storage assembly includes a water tank, universal wheels, a water delivery pipe, a hand push rod, a water pump, a water suction pipe and a valve. The universal wheels are fixedly connected to the bottom end of the water tank. The water delivery pipe is fixedly connected to one side of the water tank. A valve is arranged on the water delivery pipe. The hand push rod is fixedly connected to the same side of the water tank as the water delivery pipe. A water pump is arranged inside the water tank, and the upper end of the water pump is fixedly connected with a water suction pipe.

[0010] Preferably, the motor is fixedly connected to the lower end of the movable column through a fixed cover. When the motor drives the driving gear to engage and rotate with the semi-toothed ring, the semi-toothed ring drives the movable column to swing in a fan-shaped amplitude.

[0011] The technical effects and advantages of the present utility model:

[0012] The water tank is connected to the water source through a water delivery pipe. A valve is provided on the water delivery pipe for opening and closing. Universal wheels are used to move the entire device, and a hand push rod can provide a direction and a force application point for movement. A water pump fixedly connected inside the water tank is used to pump the water inside the water tank and transmit it to a fixed water pipe through a water suction pipe. The end of the output shaft of the electric push rod pushes the movable column forward, thereby stretching the entire pipe body to achieve long-distance irrigation. The motor drives the driving gear to mesh and rotate with the semi-toothed ring, thereby driving the semi-toothed ring fixedly connected to the movable water pipe to perform a sector motion, avoiding the blind area of irrigation. Further, the sliding movable block drives the movable disk to rotate. Under the action of force, the movable disk drives the first sliding block in the hexagonal groove to slide, and at the same time drives the second sliding block to slide in the sliding hole, causing the movable block to spread or close in all directions, thereby achieving the control of the water volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 FIG. is a schematic diagram of the overall structure of the present utility model.

[0014] Figure 2 FIG. is a schematic sectional structure diagram of the present utility model.

[0015] Figure 3 is Figure 2 an enlarged schematic diagram of the structure at A in

[0016] Figure 4 is Figure 2 an enlarged schematic diagram of the structure at B in

[0017] Figure 5 is Figure 2 an enlarged schematic diagram of the structure at C in

[0018] The reference numerals in the drawings are: 1, movable water storage assembly; 101, water tank; 102, universal wheels; 103, water delivery pipe; 104, hand push rod; 105, water pump; 106, water suction pipe; 107, valve; 2, telescopic assembly; 201, fixed water pipe; 202, movable water pipe; 203, fixed block; 204, electric push rod; 205, anti-backflow conical basin; 206, movable column; 3, rotating assembly; 301, semi-toothed ring; 302, driving gear; 303, motor; 304, fixed cover; 4, water control assembly; 401, disk; 402, movable block; 403, movable disk; 404, movable block; 405, first sliding block; 406, second sliding block; 407, sliding hole; 408, water outlet hemisphere. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the present utility model in conjunction with the accompanying drawings in the present utility model. In addition, the forms of each structure described in the following embodiments are merely examples. An irrigation device for a water conservancy project involved in the present utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0020] Referring to Figure 1 and Figure 2 the present utility model provides an irrigation device for a water conservancy project, including a mobile water storage assembly 1. A telescopic assembly 2 is fixedly connected to the front end of the mobile water storage assembly 1. A rotary assembly 3 is movably sleeved on the side of the telescopic assembly 2 away from the mobile water storage assembly 1. The telescopic assembly 2 is fixedly connected to a water control assembly 4.

[0021] The mobile water storage assembly 1 includes a water tank 101, universal wheels 102, a water delivery pipe 103, a hand push rod 104, a water pump 105, a water suction pipe 106 and a valve 107. Among them, four universal wheels 102 are fixedly connected to the bottom end of the water tank 101 to move the entire device to different positions. The water delivery pipe 103 is fixedly connected to one side of the water tank 101. A valve 107 is provided on the water delivery pipe 103 to connect and disconnect the water source. The hand push rod 104 is fixedly connected to the same side of the water tank 101 as the water delivery pipe 103. A water pump 105 is arranged inside the water tank 101. The upper end of the water pump 105 is fixedly connected with a water suction pipe 106.

[0022] The telescopic assembly 2 includes a fixed water pipe 201, a movable water pipe 202, a fixed block 203, an electric push rod 204, a backflow prevention conical basin 205 and a movable column 206. Among them, the fixed water pipe 201 is fixedly connected to the other side of the water tank 101 and is communicated with the water suction pipe 106. The movable water pipe 202 is movably sleeved on the wall of the fixed water pipe 201. The fixed block 203 is fixedly connected to the upper surface of the fixed water pipe 201. The electric push rod 204 is fixedly connected to the upper end of the fixed water pipe 201 through the fixed block 203. The backflow prevention conical basin 205 is fixedly connected to the side of the fixed water pipe 201 away from the water tank 101 to prevent water from leaking out and being wasted during the telescopic process. The output end of the electric push rod 204 is fixedly connected with the movable column 206. The movable column 206 is movably clamped on the outer wall of the fixed block 203. The output end of the electric push rod 204 pushes the movable column 206 to move back and forth, so as to make the water pipe extend or shorten.

[0023] The rotating component 3 includes a semi-toothed ring 301, a driving gear 302, a motor 303 and a fixing cover 304. The semi-toothed ring 301 is fixedly sleeved on the outer wall of the movable water pipe 202. The semi-toothed ring 301 meshes with the driving gear 302. The end of the output shaft of the motor 303 is fixedly connected to the driving gear 302. The motor 303 is fixedly connected to the lower end of the movable column 206 through the fixing cover 304. When the motor 303 drives the driving gear 302 to mesh and rotate with the semi-toothed ring 301, the semi-toothed ring 301 drives the movable column 206 to swing in a fan-shaped amplitude, thus avoiding irrigation blind spots.

[0024] The water control component 4 includes a disc 401, a movable block 402, a movable disc 403, a moving block 404, a first sliding block 405, a second sliding block 406, a sliding hole 407 and a water outlet hemisphere 408. The disc 401 is fixedly connected to the end of the movable water pipe 202 away from the water tank 101. The lower end of the disc 401 is fixedly connected to the water outlet hemisphere 408. An opening for movement is provided on the wall of the disc 401. The movable block 402 is movably connected in the opening. One end of the movable block 402 is fixedly connected to a movable disc 403. A hexagonal groove is provided at the upper end of the movable disc 403 and the center is a circular hollow. The upper end of the movable disc 403 is movably connected to the moving block 404. The lower end of the moving block 404 is fixedly connected to the first sliding block 405 and the first sliding block 405 moves in the hexagonal groove. The upper end of the moving block 404 is fixedly connected to the second sliding block 406. The second sliding block 406 is movably sleeved inside the sliding hole 407. Sliding the movable block 402 drives the movable disc 403 to rotate. Since there is a sliding first sliding block 405 at the lower end of the moving block 404 and a sliding second sliding block 406 at the upper end, under the action of force, the movable disc 403 drives the first sliding block 405 in the hexagonal groove to slide, and at the same time drives the second sliding block 406 to slide in the sliding hole 407, causing the moving block 404 to spread out or close to the surroundings, thereby achieving the control of the water volume.

[0025] The working principle of the present utility model:

[0026] The water tank 101 is connected to the water source through a water delivery pipe 103. A valve 107 is provided on the water delivery pipe 103 to open and close. The universal wheels 102 are fixedly connected to the bottom of the water tank 101 to move the entire device. The hand push rod 104 can provide a direction and a force application point for movement. The water pump 105 fixedly connected inside the water tank 101 is used to pump the water inside the water tank 101 and transmit it to the fixed water pipe 201 through a water suction pipe 106.

[0027] For irrigation at a farther distance, the end of the output shaft of the electric push rod 204 pushes the movable column 206 forward to elongate the entire pipe body to achieve long-distance irrigation.

[0028] The motor 303 drives the driving gear 302 to mesh and rotate with the semi-toothed ring 301, thereby driving the semi-toothed ring 301 fixedly connected to the movable water pipe 202 to perform a sector motion, avoiding the blind area of irrigation;

[0029] The moving block 404 is fixedly connected to one end of the movable water pipe 202 away from the water tank 101. Sliding the movable block 402 drives the movable disk 403 to rotate. Since there is a sliding first sliding block 405 at the lower end of the moving block 404 and a sliding second sliding block 406 at the upper end, under the action of force, the movable disk 403 drives the first sliding block 405 in the hexagonal groove to slide, and at the same time drives the second sliding block 406 to slide in the sliding hole 407, causing the moving block 404 to spread out or close in all directions, thereby achieving the control of the water volume.

[0030] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0031] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An irrigation device for a water conservancy project, comprising a mobile water storage assembly (1), characterized in that: The front end of the mobile water storage component (1) is fixedly connected to the telescopic component (2); the side of the telescopic component (2) away from the mobile water storage component (1) is movably connected to the rotating component (3); the telescopic component (2) is fixedly connected to the water control component (4); the rotating component (3) comprises a semi-toothed ring (301), a driving gear (302), a motor (303) and a fixed cover (304); the semi-toothed ring (301) is fixedly connected to the outer wall of the movable water pipe (202); the semi-toothed ring (301) is meshed with the driving gear (302); the end of the output shaft of the motor (303) is fixedly connected to the driving gear (302); and the motor (303) is fixedly connected to the lower end of the movable column (206) through the fixed cover (304).

2. The irrigation device for water conservancy projects according to claim 1, characterized in that: The telescopic assembly (2) comprises a fixed water pipe (201), a movable water pipe (202), a fixed block (203), an electric push rod (204), a backflow prevention cone basin (205) and a movable column (206), wherein the fixed water pipe (201) is fixedly connected to the other side of the water tank (101) and communicates with the water pumping pipe (106); the wall of the fixed water pipe (201) is movably sleeved with the movable water pipe (202); the fixed block (203) is fixedly connected to the upper surface of the fixed water pipe (201); the electric push rod (204) is fixedly connected to the upper end of the fixed water pipe (201) through the fixed block (203); the backflow prevention cone basin (205) is fixedly connected to the side of the fixed water pipe (201) away from the water tank (101); the output end of the electric push rod (204) is fixedly connected to the movable column (206); and the movable column (206) is movably clamped on the outer wall of the fixed block (203).

3. The irrigation device for water conservancy projects according to claim 1, characterized in that: The water control assembly (4) comprises a disc (401), a movable block (402), a movable disc (403), a moving block (404), a first sliding block (405), a second sliding block (406), a sliding hole (407) and a water outlet hemisphere (408), wherein the disc (401) is fixedly connected to an end of the movable water pipe (202) away from the water tank (101), the lower end of the disc (401) is fixedly connected to the water outlet hemisphere (408), the wall of the disc (401) is provided with an opening, and the movable block (402) is movably connected in the opening, One end of the movable block (402) is fixedly connected to a movable disk (403), the upper end of the movable disk (403) is provided with a hexagonal groove and the center is circularly hollowed out, the upper end of the movable disk (403) is movably connected to a moving block (404), the lower end of the moving block (404) is fixedly connected to a first sliding block (405) and the first sliding block (405) moves in the hexagonal groove, the upper end of the moving block (404) is fixedly connected to a second sliding block (406), and the second sliding block (406) is movably sleeved inside a sliding hole (407).

4. The irrigation device for water conservancy projects according to claim 1, characterized in that: The mobile water storage assembly (1) comprises a water tank (101), a universal wheel (102), a water pipe (103), a push rod (104), a water pump (105), a water extraction pipe (106) and a valve (107), wherein the universal wheel (102) is fixedly connected to the bottom end of the water tank (101), the water pipe (103) is fixedly connected to one side of the water tank (101), a valve (107) is provided on the water pipe (103), the push rod (104) is fixedly connected to the same side of the water tank (101) as the water pipe (103), a water pump (105) is provided inside the water tank (101), and the upper end of the water pump (105) is fixedly connected to the water extraction pipe (106).

5. The irrigation device for water conservancy projects according to claim 1, characterized in that: The motor (303) is fixedly connected to the lower end of the movable column (206) via a fixed cover (304). When the motor (303) drives the driving gear (302) to mesh and rotate with the semi-toothed ring (301), the semi-toothed ring (301) drives the movable column (206) to swing in a fan-shaped amplitude.

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