Precise irrigation device

Abstract

The utility model provides a precise irrigation device, which relates to the technical field of irrigation and comprises a device body, a top plate is arranged at the top of the device body, and a water tank is placed on the top surface of the top plate. The quantitative barrel, the pipeline and the first valve are matched for use, so that a worker can accurately irrigate quantitative liquid according to different types of potted plants when the potted plants are irrigated, the worker starts a water pump during operation, then the liquid in the water tank enters a flow dividing cavity under the action of the water pump, and the liquid in the water tank flows into the flow dividing cavity. Then the first valve is opened, so that under drainage of the pipeline, liquid in the flow dividing cavity enters the quantitative cylinders, then under measurement of scale marks, the quantitative cylinders collect quantitative liquid, then the first valve is closed, the multiple quantitative cylinders are sequentially and quantitatively collected, finally, the device body is moved to the position above a potted plant, and the second valve is opened; and the potted plants are irrigated by the drip irrigation pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to a precision irrigation device. Background Art

[0002] Potted plants are one of the important ways of producing greenhouse flowers. Generally, greenhouse flowers are potted, and some outdoor flowers are also potted, such as Salvia affine and Calendula officinalis. They can meet the market needs in the winter and spring when flowers are scarce. In some large-scale potted cultivation, some varieties are cultivated on a large scale.

[0003] After massive searches, it was found that the publication number in the prior art is CN216292162U, a precision irrigation device, including a support seat and a wheel frame, a support platform welded to the upper end of the support seat, a cultivation pot placed on the upper end of the support platform, a wheel hinged in the wheel frame, a support sleeve welded to the upper end of the wheel frame, an adjustment rod slidably connected in the support sleeve, a support tube welded to the upper end of the adjustment rod, a vertical pipe welded to the middle of the upper end of the support pipe, a valve installed on the vertical pipe, and an irrigation pipe welded to the lower end of the support pipe. This scheme forms a movable main structure by designing a wheel frame, wheels and support sleeves, and also designs a water cylinder. The bottom of the water cylinder is designed with a connecting sleeve, a support pipe and an irrigation pipe, which can be used for precise irrigation, and the labor intensity is low. Multiple cultivation pots can be irrigated simultaneously, and the irrigation efficiency is high. The coordination of the adjustment rod, the support sleeve and other components is also designed to facilitate adjustment and has good applicability.

[0004] To sum up, according to the technical problems in the above-mentioned cited documents, it can be seen that during cultivation, potted pots are mostly placed on a support table, but it is very inconvenient to irrigate, and water needs to be lifted for irrigation one by one. There is also a lack of precise irrigation, and the error in water and fertilizer application is large. In addition, the irrigation efficiency is low and the labor intensity is high, which brings work burden to people.

[0005] Therefore, it is necessary to provide a precision irrigation device to solve the above technical problems. Utility Model Content

[0006] The utility model provides a precise irrigation device, which solves the problems in the background technology.

[0007] In order to solve the above technical problems, the utility model provides a precision irrigation device, including a device body, a top plate is arranged on the top of the device body, a water tank is placed on the top surface of the top plate, a diversion cavity is opened inside the top plate, a water pump is installed on one side of the water tank, the output end and the input end of the water pump are connected with the water tank and the diversion cavity through a water pipe, a pipeline is arranged at the bottom of the top plate, one end of the pipeline is connected with the diversion cavity, and a metering cylinder is arranged at the other end of the pipeline, a first valve is arranged on the surface of the pipeline, and scale lines are arranged on the surface of the metering cylinder.

[0008] Preferably, an adjusting rod is provided inside the device body, a sleeve is slidably sleeved on the outer surface of the adjusting rod, a mounting block is provided on the outer surface of the sleeve, a drip irrigation pipe is provided on the bottom surface of the mounting block, a hose is provided through the bottom of the metering cylinder, and one end of the hose is connected to the drip irrigation pipe.

[0009] Preferably, a first fixing hole is formed through the surface of the adjusting rod, a second fixing hole is formed through the surface of the sleeve, and the sleeve is fixed to the adjusting rod by means of a plug-in rod passing through the first fixing hole and the second fixing hole.

[0010] Preferably, a second valve is installed on the surface of the hose.

[0011] Preferably, a plurality of the first fixing holes are provided, and the plurality of first fixing holes are provided at equal distances on the outer surface of the adjusting rod.

[0012] Preferably, a pulley is provided at the bottom end of the device body, and two groups of pulleys are provided.

[0013] Preferably, a controller is mounted on the surface of the device body.

[0014] The above technical solution can be realized by setting a control panel control circuit through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification, so the control method and circuit connection will not be described in detail.

[0015] Compared with the related art, the precision irrigation device provided by the utility model has the following beneficial effects:

[0016] 1. Compared with the prior art, this precision irrigation device, by setting up the coordinated use of the metering cylinder, the pipeline and the first valve, is convenient for the staff to accurately irrigate a quantitative amount of liquid according to different types of potted plants when irrigating potted plants. During operation, the staff starts the water pump, and then under the action of the water pump, the liquid inside the water tank enters the diversion chamber, and then opens the first valve, so that under the drainage of the pipeline, the liquid inside the diversion chamber enters the metering cylinder, and then under the measurement of the scale line, the metering cylinder collects a quantitative amount of liquid, and then closes the first valve, and quantitatively collects multiple metering cylinders in turn, and finally moves the device body to the top of the potted plant, opens the second valve, and allows the drip irrigation pipe to irrigate the potted plant. This method is simple to operate and is convenient for precise irrigation of potted plants.

[0017] 2. Compared with the prior art, this precision irrigation device, by setting the coordinated use of the adjusting rod, the sleeve, the first fixing hole, the second fixing hole and the plug-in rod, is convenient for the staff to drive the drip irrigation pipe to move left and right on the adjusting rod through the sleeve when the device body is moved above the potted plant, so that the drip irrigation pipe can be moved to the top of the potted plant, and then the plug-in rod can be passed through the first fixing hole and the second fixing hole to fix it. This method is simple to operate, and is convenient for ensuring that the liquid falls accurately into the potted plant, thereby improving the accuracy of irrigation of the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a precision irrigation device provided by the utility model;

[0019] Figure 2 A schematic diagram of the sleeve structure of a precision irrigation device provided by the utility model;

[0020] Figure 3 A schematic diagram of the structure of a metering cylinder of a precision irrigation device provided by the utility model;

[0021] Figure 4 A schematic diagram of the diversion chamber structure of a precision irrigation device provided by the utility model.

[0022] Numbers in the figure:

[0023] 1. Device body; 2. Adjustment rod; 3. Metering cylinder; 4. Top plate; 5. Water tank; 6. Water pump; 7. Controller; 8. First fixing hole; 9. Pulley; 10. Hose; 11. Mounting block; 12. Drip irrigation pipe; 13. Second fixing hole; 14. Sleeve; 15. First valve; 16. Pipeline; 17. Scale line; 18. Second valve; 19. Diverter chamber. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] First embodiment

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A structural schematic diagram of a precision irrigation device provided by the utility model; Figure 2 A schematic diagram of a sleeve structure of a precision irrigation device provided by the utility model; Figure 3 A schematic diagram of the structure of a metering cylinder of a precision irrigation device provided by the utility model; Figure 4A schematic diagram of the diversion chamber structure of a precision irrigation device provided by the utility model. A precision irrigation device comprises a device body 1, a top plate 4 is arranged on the top of the device body 1, a water tank 5 is placed on the top surface of the top plate 4, a diversion chamber 19 is opened inside the top plate 4, a water pump 6 is installed on one side of the water tank 5, the output end and the input end of the water pump 6 are connected to the water tank 5 and the diversion chamber 19 through a water pipe, a pipe 16 is arranged at the bottom of the top plate 4, one end of the pipe 16 is connected to the diversion chamber 19, and a metering cylinder 3 is arranged on the other end of the pipe 16, a first valve 15 is arranged on the surface of the pipe 16, and a scale line 17 is arranged on the surface of the metering cylinder 3.

[0027] By setting the coordinated use of the metering cylinder 3, the pipeline 16 and the first valve 15, when irrigating potted plants, the staff can accurately irrigate a quantitative amount of liquid according to different types of potted plants, so that during operation, the staff starts the water pump 6, and then under the action of the water pump 6, the liquid inside the water tank 5 enters the diversion chamber 19, and then opens the first valve 15, so that under the drainage of the pipeline 16, the liquid inside the diversion chamber 19 enters the metering cylinder 3, and then under the measurement of the scale line 17, the metering cylinder 3 collects a quantitative amount of liquid, and then closes the first valve 15, and quantitatively collects multiple metering cylinders 3 in turn, and finally moves the device body 1 to the top of the potted plant, opens the second valve 18, and allows the drip irrigation pipe 12 to irrigate the potted plant. This method is simple to operate and is convenient for precise irrigation of potted plants.

[0028] The working principle of a precision irrigation device provided by the utility model is as follows:

[0029] When operating the precision irrigation device, the staff starts the water pump 6, and then the liquid in the water tank 5 enters the diverter chamber 19 under the action of the water pump 6, and then the first valve 15 is opened, so that the liquid in the diverter chamber 19 enters the metering cylinder 3 under the drainage of the pipeline 16, and then the metering cylinder 3 collects a certain amount of liquid under the measurement of the scale line 17, and then the first valve 15 is closed, and the quantitative collection is carried out for multiple metering cylinders 3 in turn, and finally the device body 1 is moved above the potted plant, and the second valve 18 is opened to allow the drip irrigation pipe 12 to irrigate the potted plant. The method is simple to operate and is convenient for accurate irrigation of potted plants. By setting the adjustment rod 2, the sleeve 14, the first fixing hole 8, the second fixing hole 13 and the plug-in rod for coordinated use, when the device body 1 is moved above the potted plant, the staff can drive the drip irrigation pipe 12 to move left and right on the adjustment rod 2 through the sleeve 14, so that the drip irrigation pipe 12 can be moved to the top of the potted plant, and then the plug-in rod can be passed through the first fixing hole 8 and the second fixing hole 13 to fix it. This method is simple to operate, is convenient for ensuring that the liquid falls accurately into the potted plant, and improves the accuracy of irrigation of the device body 1.

[0030] Second embodiment

[0031] Please refer to Figure 1-4 Based on the precision irrigation device provided by the first embodiment of the present application, the second embodiment of the present application provides another precision irrigation device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0032] Specifically, the second embodiment of the present application provides a precision irrigation device that is different in that an adjusting rod 2 is provided inside the device body 1, a sleeve 14 is slidably sleeved on the outer surface of the adjusting rod 2, a mounting block 11 is provided on the outer surface of the sleeve 14, a drip irrigation pipe 12 is provided on the bottom surface of the mounting block 11, a hose 10 is provided through the bottom of the quantitative cylinder 3, one end of the hose 10 is connected to the drip irrigation pipe 12, a first fixing hole 8 is provided through the surface of the adjusting rod 2, a second fixing hole 13 is provided through the surface of the sleeve 14, and the sleeve 14 is connected to the drip irrigation pipe 12 through the plug-in rod. The first fixing hole 8 and the second fixing hole 13 are passed through to fix the adjusting rod 2. By setting the adjusting rod 2, the sleeve 14, the first fixing hole 8, the second fixing hole 13 and the plug-in rod for coordinated use, when the device body 1 is moved above the potted plant, the staff can drive the drip irrigation pipe 12 to move left and right on the adjusting rod 2 through the sleeve 14, so that the drip irrigation pipe 12 can be moved to the top of the potted plant, and then the plug-in rod can be passed through the first fixing hole 8 and the second fixing hole 13 to fix it. This method is simple to operate, and is convenient for ensuring that the liquid falls into the potted plant accurately, thereby improving the accuracy of irrigation of the device body 1.

[0033] With this technical solution, a second valve 18 is installed on the surface of the hose 10. By providing the second valve 18, it is convenient to control the outflow of the liquid inside the metering cylinder 3 through the second valve 18, so as to facilitate the irrigation of the potted plants.

[0034] With this technical solution, a plurality of first fixing holes 8 are provided, and the plurality of first fixing holes 8 are provided at equal distances on the outer surface of the adjusting rod 2. By providing a plurality of first fixing holes 8, the position of the drip irrigation pipe 12 can be adjusted in multiple directions, thereby improving the use range of the device body 1.

[0035] With this technical solution, a pulley 9 is provided at the bottom of the device body 1, and two groups of pulleys 9 are provided. By providing the pulley 9, the movement of the device body 1 is facilitated, so that the device body 1 moves to the top of the potted plant.

[0036] With this technical solution, a controller 7 is installed on the surface of the device body 1. By setting up the controller 7, it is convenient to control the electrical components inside the device body 1. The control circuit of the controller 7 can be realized by simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A precision irrigation device, characterized in that: It includes a device body, a top plate is arranged on the top of the device body, a water tank is placed on the top surface of the top plate, a diversion cavity is opened inside the top plate, a water pump is installed on one side of the water tank, the output end and the input end of the water pump are connected with the water tank and the diversion cavity through a water pipe, a pipeline is arranged at the bottom of the top plate, one end of the pipeline is connected with the diversion cavity, and a quantitative cylinder is arranged at the other end of the pipeline, a first valve is arranged on the surface of the pipeline, and scale lines are arranged on the surface of the quantitative cylinder.

2. A precision irrigation device according to claim 1, characterized in that: An adjusting rod is arranged inside the device body, a sleeve is slidably sleeved on the outer surface of the adjusting rod, a mounting block is arranged on the outer surface of the sleeve, a drip irrigation pipe is arranged on the bottom surface of the mounting block, a hose is arranged through the bottom of the metering cylinder, and one end of the hose is connected to the drip irrigation pipe.

3. A precision irrigation device according to claim 2, characterized in that: A first fixing hole is formed through the surface of the adjusting rod, a second fixing hole is formed through the surface of the sleeve, and the sleeve is fixed to the adjusting rod by a plug-in rod passing through the first fixing hole and the second fixing hole.

4. A precision irrigation device according to claim 2, characterized in that: A second valve is installed on the surface of the hose.

5. The precision irrigation device according to claim 3, characterized in that: A plurality of the first fixing holes are provided, and the plurality of first fixing holes are provided at equal distances on the outer surface of the adjusting rod.

6. The precision irrigation device according to claim 1, characterized in that: The bottom end of the device body is provided with pulleys, and the pulleys are provided in two groups.

7. The precision irrigation device according to claim 1, characterized in that: A controller is installed on the surface of the device body.

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