High-precision water-saving irrigation device

Abstract

The utility model discloses a high-precision water-saving irrigation device, which belongs to the technical field of forestry irrigation and comprises a moving vehicle, a water tank is fixedly connected to the moving vehicle, a fixing frame is fixedly connected to one side of the lower portion of the water tank, and a spraying assembly capable of being adjusted in a lifting mode is arranged on the fixing frame. A driving assembly for driving the spraying assembly to move and adjust is arranged on the fixing frame, the spraying assembly comprises an electric push rod, the output end of the electric push rod is fixedly connected with the mounting frame, two water spraying pipes are symmetrically arranged in the mounting frame, and a water dropper is fixedly connected to the bottom of each water spraying pipe; the opposite sides of the two water spraying pipes are fixedly connected with the output end of a first electric push rod, the first electric push rod is fixedly installed on the installation frame, the two water spraying pipes are pushed to the periphery of a nursery stock, water is output through a water dropper and irrigated to the root of the nursery stock, and therefore the water is accurately dripped to an irrigation site, and the irrigation accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry irrigation, and more specifically to a high-precision water-saving irrigation device. Background Art

[0002] Forestry refers to the production department that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forests to play a protective role. Since the seedlings have not yet grown into shape, in order to prevent them from drying up and dying, they need to be irrigated regularly.

[0003] China Patent Authorization Announcement No.: CN214229293U, provides a forestry seedling irrigation device. This patent can adjust the irrigation range and angle, and can perform comprehensive irrigation work, which is practical.

[0004] In the above patent, the seedlings are sprayed by a nozzle. This irrigation method of directly spraying on the ground is very easy to cause water to evaporate, so that a large amount of water is not absorbed by the root system of the seedlings, resulting in a large amount of water waste. Therefore, the utility model proposes a high-precision water-saving irrigation device to solve the shortcomings of the prior art. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a high-precision water-saving irrigation device, which pushes two water spray pipes to the periphery of the seedlings, outputs water through drippers and irrigates the roots of the seedlings, thereby accurately dripping water to the irrigation location and improving the accuracy of irrigation.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A high-precision water-saving irrigation device comprises a mobile vehicle, the mobile vehicle is fixedly connected to a water tank, a fixed frame is fixedly connected to one side of the lower part of the water tank, a spraying assembly which can be raised and lowered is provided on the fixed frame, a driving assembly which drives the spraying assembly to move and adjust is provided on the fixed frame, the spraying assembly comprises an electric push rod, an output end of the electric push rod is fixedly connected to a mounting frame, two water spraying pipes are symmetrically arranged in the mounting frame, a dripper is fixedly connected to the bottom of each of the water spraying pipes, opposite sides of the two water spraying pipes are fixedly connected to the output end of a first electric push rod, and the first electric push rod is fixedly mounted on the mounting frame.

[0010] Furthermore, the spray assembly also includes a water pump fixedly installed on the water tank, the water inlet end of the water pump is fixedly connected to the connecting pipe, the connecting pipe is fixedly connected to the water tank, the water outlet end of the connecting pipe is fixedly connected to the tee pipe, the other two ends of the tee pipe are fixedly connected to the water inlet pipe, and the two water inlet pipes are respectively fixedly connected to the corresponding water spray pipes.

[0011] Furthermore, the water spray pipe is arranged in an arc shape, and the number of the drippers is multiple, and the multiple drippers are evenly distributed at the bottom of the water spray pipe.

[0012] Furthermore, a groove is provided on the fixing frame, and the driving assembly includes a motor fixedly mounted on the fixing frame, the output end of the motor is fixedly connected to a screw rod, the screw rod is rotatably arranged in the groove, the screw rod is threadedly connected to a connecting seat and the connecting seat is slidably arranged in the groove, and the electric push rod is fixedly mounted on the connecting seat.

[0013] Furthermore, a water injection pipe is fixedly connected to the top of the water tank, and an observation window is opened on the outside of the water tank.

[0014] Furthermore, a drain pipe is fixedly connected to one side of the lower portion of the water tank, and a valve is installed on the drain pipe.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This solution moves the mobile vehicle to the side of the seedlings to be irrigated, then starts the electric push rod to push the two water spray pipes to move, so that the seedlings are located between the two water spray pipes. Then, under the action of the first electric push rod, the two water spray pipes are pushed to move, so that the inner walls of the water spray pipes fit the outside of the seedlings. Then, water is supplied to the water spray pipes, and the water flows through the drippers along the trunks of the seedlings to the roots of the seedlings, so as to achieve water-saving irrigation of the seedlings. At the same time, when irrigating one seedling and moving to the next seedling, the water pump is turned off to avoid wasting water resources when the device is moved.

[0018] (2) This solution sets a driving component and starts the motor to drive the screw to rotate, thereby driving the connecting seat to slide up and down along the screw direction, so as to facilitate the adjustment of the height of the spraying component according to needs, which is flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a high-precision water-saving irrigation device in the utility model;

[0020] Figure 2 It is a structural schematic diagram of the fixing frame and the driving assembly in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the spraying assembly in the utility model.

[0022] Description of the numbers in the figure:

[0023] 1. Mobile vehicle; 2. Water tank; 21. Water filling pipe; 22. Observation window; 23. Drain pipe; 3. Fixed frame; 31. Motor; 32. Screw rod; 33. Connecting seat; 4. Electric push rod; 5. Mounting frame; 51. Water spray pipe; 52. Dripper; 53. First electric push rod; 61. Water pump; 62. Connecting pipe; 63. Tee pipe; 64. Water inlet pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] See also Figure 1-3A high-precision water-saving irrigation device comprises a mobile vehicle 1, a water tank 2 is fixedly connected to the mobile vehicle 1, a fixed frame 3 is fixedly connected to one side of the lower part of the water tank 2, a spraying assembly that can be raised and lowered is arranged on the fixed frame 3, a driving assembly that drives the spraying assembly to move and adjust is arranged on the fixed frame 3, the spraying assembly comprises an electric push rod 4, the output end of the electric push rod 4 is fixedly connected to a mounting frame 5, two water spraying pipes 51 are symmetrically arranged in the mounting frame 5, each water spraying pipe 51 is fixedly connected to a dripper 52 at the bottom, and the two water spraying pipes 51 are fixedly connected to the bottom of the two water spraying pipes 51. The opposite side of the tube 51 is fixedly connected to the output end of the first electric push rod 53, and the first electric push rod 53 is fixedly installed on the mounting frame 5. The spraying assembly also includes a water pump 61 fixedly installed on the water tank 2. The water inlet end of the water pump 61 is fixedly connected to the connecting pipe 62, and the connecting pipe 62 is fixedly connected to the water tank 2. The water outlet end of the connecting pipe 62 is fixedly connected to the three-way pipe 63, and the other two ends of the three-way pipe 63 are fixedly connected to the water inlet pipe 64. The two water inlet pipes 64 are respectively fixedly connected to the corresponding water spray pipes 51.

[0028] It should be noted that: when in use, the mobile vehicle 1 is pushed to the side of the seedling to be irrigated, and then the height of the spraying assembly is adjusted according to the specific situation of the seedling through the driving assembly. After the adjustment is completed, the electric push rod 4 is started to push the mounting frame 5 and the two water spraying pipes 51 to move, so that the seedling is located between the two water spraying pipes 51, and then the first electric push rods 53 on both sides are started to push the two water spraying pipes 51 to move, so that the inner walls of the two water spraying pipes 51 are respectively attached to the outside of the seedling, and then the water pump 61 is started to pump the water tank through the connecting pipe 62. 2 is pumped out, and under the action of the three-way pipe 63, it is respectively transported to the two water spray pipes 51 through the two water inlet pipes 64, and finally the water in the water spray pipe 51 flows out through the dripper 52, and the water flows along the trunk of the seedling to the root of the seedling, so as to accurately drip irrigate the irrigation location, improve the irrigation accuracy, and at the same time, when irrigating a seedling and moving to the next seedling, the water pump 61 is turned off, and the first electric push rods 53 on both sides are started to drive the water spray pipe 51 to reset and move the water spray pipe 51 away from the seedling, so as to avoid the waste of water resources during movement.

[0029] In the embodiments of the present invention, please refer to Figure 1 and Figure 3 As shown, the water spray pipe 51 is arranged in an arc shape, and there are a plurality of drippers 52 , which are evenly distributed at the bottom of the water spray pipe 51 .

[0030] It should be noted that the arc-shaped design of the water spray pipe 51 is compatible with the exterior of the seedlings, and the design of the multiple drippers 52 can accurately and evenly drip irrigation to the irrigation location, providing convenience for the staff.

[0031] In the embodiments of the present invention, please refer to Figure 1 and Figure 2As shown, a groove is provided on the fixing frame 3, and the driving assembly includes a motor 31 fixedly mounted on the fixing frame 3, the output end of the motor 31 is fixedly connected to a screw rod 32, the screw rod 32 is rotatably arranged in the groove, a connecting seat 33 is screwed on the screw rod 32 and the connecting seat 33 is slidably arranged in the groove, and the electric push rod 4 is fixedly mounted on the connecting seat 33.

[0032] It should be noted that when in use, the motor 31 is started to drive the screw rod 32 to rotate, thereby driving the connecting seat 33 to slide up and down along the direction of the screw rod 32, so that the height of the spraying assembly can be adjusted according to needs, which is flexible and convenient.

[0033] In the embodiments of the present invention, please refer to Figure 1 As shown, a water injection pipe 21 is fixedly connected to the top of the water tank 2, and an observation window 22 is opened outside the water tank 2.

[0034] It should be noted that the remaining amount of water in the water tank 2 can be easily checked through the observation window 22 , and water can be easily added into the water tank 2 through the water filling pipe 21 .

[0035] In the embodiments of the present invention, please refer to Figure 1 As shown, a drain pipe 23 is fixedly connected to one side of the lower portion of the water tank 2, and a valve is installed on the drain pipe 23.

[0036] It should be noted that by opening the valve, the water in the water tank 2 can be easily discharged through the drain pipe 23.

[0037] The working principle of the utility model is:

[0038] When in use, the mobile vehicle 1 is pushed to the side of the seedlings to be irrigated, and then the height of the spraying assembly is adjusted according to the specific situation of the seedlings. By starting the motor 31, the screw rod 32 is driven to rotate, thereby driving the connecting seat 33 to slide up and down along the direction of the screw rod 32, and then driving the spraying assembly to move. After the adjustment is completed, the electric push rod 4 is started to push the mounting frame 5 and the two water spraying pipes 51 to move, so that the seedlings are located between the two water spraying pipes 51, and then the first electric push rods 53 on both sides are started to push the two water spraying pipes 51 to move, so that the inner walls of the two water spraying pipes 51 are respectively attached to the outside of the seedlings, and then the water pump 61 is started to pump the water tank through the connecting pipe 62. 2 is pumped out, and under the action of the three-way pipe 63, it is respectively transported to the two water spray pipes 51 through the two water inlet pipes 64, and finally the water of the water spray pipe 51 flows out through the dripper 52, and the water flows along the trunk of the seedling to the root of the seedling. At the same time, when irrigating one seedling and moving to the next seedling, the water pump 61 is turned off, and the first electric push rods 53 on both sides are started to drive the water spray pipe 51 to reset and move the water spray pipe 51 away from the seedling to avoid wasting water resources during movement. The utility model pushes the two water spray pipes 51 to the periphery of the seedling, outputs the water through the dripper 52 and irrigates the root of the seedling, so as to accurately drip irrigation to the irrigation location and improve the irrigation accuracy.

[0039] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A high-precision water-saving irrigation device, comprising a mobile vehicle (1), characterized in that: The mobile vehicle (1) is fixedly connected to a water tank (2), a fixed frame (3) is fixedly connected to one side of the lower part of the water tank (2), a spray assembly that can be raised and lowered is provided on the fixed frame (3), a driving assembly that drives the spray assembly to move and adjust is provided on the fixed frame (3), the spray assembly comprises an electric push rod (4), the output end of the electric push rod (4) is fixedly connected to a mounting frame (5), two water spray pipes (51) are symmetrically arranged in the mounting frame (5), each of the water spray pipes (51) is fixedly connected to a dripper (52) at the bottom, and the two opposite sides of the two water spray pipes (51) are fixedly connected to the output end of a first electric push rod (53), and the first electric push rod (53) is fixedly mounted on the mounting frame (5).

2. A high-precision water-saving irrigation device according to claim 1, characterized in that: The spray assembly further comprises a water pump (61) fixedly mounted on the water tank (2); a water inlet end of the water pump (61) is fixedly connected to a connecting pipe (62); the connecting pipe (62) is fixedly connected to the water tank (2); a water outlet end of the connecting pipe (62) is fixedly connected to a three-way pipe (63); the other two ends of the three-way pipe (63) are fixedly connected to a water inlet pipe (64); and the two water inlet pipes (64) are respectively fixedly connected to corresponding water spray pipes (51).

3. A high-precision water-saving irrigation device according to claim 1, characterized in that: The water spray pipe (51) is arranged in an arc shape, and the number of the drippers (52) is multiple, and the multiple drippers (52) are evenly distributed at the bottom of the water spray pipe (51).

4. A high-precision water-saving irrigation device according to claim 1, characterized in that: The fixing frame (3) is provided with a groove, the driving assembly comprises a motor (31) fixedly mounted on the fixing frame (3), the output end of the motor (31) is fixedly connected to a screw rod (32), the screw rod (32) is rotatably arranged in the groove, the screw rod (32) is threadedly connected to a connecting seat (33) and the connecting seat (33) is slidably arranged in the groove, and the electric push rod (4) is fixedly mounted on the connecting seat (33).

5. A high-precision water-saving irrigation device according to claim 2, characterized in that: A water injection pipe (21) is fixedly connected to the top of the water tank (2), and an observation window (22) is provided on the outside of the water tank (2).

6. A high-precision water-saving irrigation device according to claim 5, characterized in that: A drainage pipe (23) is fixedly connected to one side of the lower portion of the water tank (2), and a valve is installed on the drainage pipe (23).

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