Seedling raising line water spraying device

Abstract

The utility model discloses a seedling raising line water spraying device which is used for being connected with a pressurizing water supply device and comprises a support, a water storage bin and a control assembly. The water storage bin is arranged on the support, a water outlet hole is formed in the bottom of the water storage bin, and the water storage bin is communicated with the pressurizing water supply device; the control assembly is used for being connected with the pressurizing water supply device. According to the embodiment, the water storage bin with the water outlet hole in the bottom is arranged on the support, the water storage bin is communicated with the pressurizing water supply device, and the control assembly is connected with the pressurizing water supply device, so that when water needs to be sprayed to the seedling tray, the pressurizing water supply device can be controlled by the control assembly to inject water into the water storage bin; when the area needing to be sprayed is large, only a plurality of water outlet holes need to be formed, and a plurality of spray heads do not need to be installed.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic seedling raising, in particular to a watering device for a seedling raising line. Background Art

[0002] A seedling raising line is an automated production line for raising seedlings, a widely used method. It involves laying subsoil on seedling trays, sowing seeds, covering with soil, and watering them. The trays are then neatly stacked and transferred to the field for seedling raising. Currently, watering is mostly done with sprinklers, and when spraying a large area, multiple sprinklers are required. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a seedling raising line watering device, the specific technical solution is as follows:

[0004] A seedling raising line watering device, used for connecting to a pressurized water supply device, comprising:

[0005] Bracket;

[0006] A water storage tank is provided on the bracket, a water outlet is provided at the bottom of the water storage tank, and the water storage tank is connected to the pressurized water supply device;

[0007] A control component is used to connect to the pressurized water supply device.

[0008] Preferably, there are multiple water outlet holes, and the multiple water outlet holes are arranged in an array along the width and length directions of the water storage tank.

[0009] Preferably, a plurality of silicone water nozzles are provided at the bottom of the water storage tank, and the water outlet holes are formed inside the silicone water nozzles.

[0010] Preferably, a flow channel is formed on the inner peripheral side of the water outlet, and the extension direction of the flow channel is inclined from top to bottom along the direction away from the vertical axis of the water storage tank cross section.

[0011] Preferably, the cross-section of the water storage bin is square or circular.

[0012] Preferably, the control assembly includes an inductive control element, and the inductive control element is arranged on the bracket or outside the water storage tank.

[0013] Preferably, the bracket includes a shell, a hole is formed in the shell, and the inductive control element is arranged relative to the hole.

[0014] Preferably, a mounting hole is provided on the housing, and the mounting hole is used for mounting the inductive control element.

[0015] Preferably, there are two brackets, and the two brackets are respectively connected to two sides of the water storage tank.

[0016] Preferably, the inductive control element is a reflective photoelectric sensor.

[0017] This embodiment sets a water storage tank with a water outlet hole at the bottom on the bracket, connects the water storage tank to the boost water supply device, and connects the control component to the boost water supply device. When it is necessary to spray water on the seedling tray, the boost water supply device can be controlled by the control component to inject water into the water storage tank, so that the water in the water storage tank can be sprayed out from the water outlet hole. When the area to be sprayed is large, it is only necessary to open multiple water outlet holes without installing multiple nozzles, thereby solving the problems in the background technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A schematic diagram of the three-dimensional structure of the watering device for the seedling raising line provided by an embodiment of the utility model;

[0020] Figure 2 A sectional perspective view of a seedling raising line watering device provided in an embodiment of the present invention;

[0021] Figure 3 A sectional perspective view of a bracket provided in an embodiment of the present utility model;

[0022] Figure 4 A sectional side view of a water storage tank provided in Example 1 of the embodiment of the present utility model;

[0023] Figure 5 A sectional side view of a water storage tank provided in Example 2 of the embodiment of the present utility model;

[0024] Figure 6 for Figure 5 A partial enlarged view of part A;

[0025] Figure 7 This is a sectional side view of the water storage tank provided in Example 3 of the embodiment of the present invention.

[0026] Reference numerals

[0027] 1- bracket; 11- housing; 111- hole; 112- mounting hole;

[0028] 2-water storage tank; 21-water outlet; 22-silicone water nozzle;

[0029] 3- Inductive control element. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in the subsequent drawings.

[0032] It should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate and simplify the description of the utility model and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the utility model. Furthermore, the terms "first" and "second," etc., are used solely for distinction and should not be construed as indicating or implying relative importance.

[0033] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0034] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0035] See Figures 1 to 7 This embodiment provides a seedling line watering device for connecting a pressurized water supply device, including a bracket 1, a water storage tank 2 and a control component.

[0036] The water storage tank 2 is arranged on the bracket 1, and a water outlet hole 21 is provided at the bottom of the water storage tank 2. The water storage tank 2 is connected to the pressurized water supply device.

[0037] The control assembly is used to connect a pressurized water supply device.

[0038] Among them, the water storage tank 2 is closed except for the part connected to the boost water supply device. The number of the water outlet holes 21 can be multiple, and the water outlet holes 21 can have a smaller aperture. When it is necessary to spray water on the seedling tray or the seedling tray reaches the bottom position of the water storage tank 2, the boost water supply device can be controlled to make the boost water supply device inject water into the water storage tank 2. The water in the water storage tank 2 is squeezed out from the water outlet holes 21 under pressure. The high-speed water flows through the water outlet holes 21 with a smaller aperture to form a mist, which sprays the seedling tray. Of course, the aperture setting of the water outlet holes 21 can be determined according to actual needs. If spraying water is required, the aperture of the water outlet holes 21 can be set larger.

[0039] This embodiment sets a water storage tank 2 with a water outlet hole 21 at the bottom on the bracket 1, connects the water storage tank 2 to the boost water supply device, and connects the control component to the boost water supply device. When it is necessary to spray water on the seedling tray, the boost water supply device can be controlled by the control component to inject water into the water storage tank 2, so that the water in the water storage tank 2 can be sprayed out from the water outlet hole 21. When the area to be sprayed is large, it is only necessary to open multiple water outlet holes 21 without installing multiple nozzles, thereby solving the problems in the background technology.

[0040] Further, see Figure 2 The number of water outlet holes 21 is multiple, and the multiple water outlet holes 21 are arranged in an array along the width and length of the water storage tank 2 to increase the spraying area. It should be noted that the arrangement of the multiple water outlet holes 21 is not limited to a regular lattice arrangement. Arrangements along the width and length of the bottom of the water storage tank 2 are all within the scope of protection of this utility model.

[0041] Further, see Figures 4 to 6 A plurality of silicone water nozzles 22 are provided at the bottom of the water storage tank 2 , and a water outlet hole 21 is formed inside the silicone water nozzle 22 , and the water in the water storage tank 2 can be sprayed out through the water outlet hole 21 inside the silicone water nozzle 22 .

[0042] Furthermore, a flow channel is formed on the inner peripheral side of the water outlet hole 21, and the water in the water storage tank 2 can flow out through the flow channel after being pressurized. The extension direction of the flow channel is inclined from top to bottom away from the vertical axis direction of the cross section of the water storage tank 2.

[0043] See Figure 6 The flow channel is the extension direction of the water outlet 21. When water flows through the flow channel, since the flow channel is inclined toward the outside of the cross-section of the water storage tank 2, the water sprayed from the water outlet 21 will also be inclined toward the outside. When the area to be sprayed is large, the water pressure can be increased by the booster water supply device, thereby increasing the flow rate of the water in the flow channel, making the sprayed water farther, thereby increasing the spraying range; similarly, if concentrated spraying or reduced spraying range is required, it is only necessary to reduce the water pressure through the booster water supply device.

[0044] Further, see Figure 4 In Example 1 provided in this embodiment, the cross-section of the water storage tank 2 is square, and the water outlet 21 is oriented in the vertical direction.

[0045] Further, see Figure 5 and Figure 6 In Example 2 provided in this embodiment, the cross-section of the water storage tank 2 is square, and the direction of the water outlet 21 is inclined from top to bottom away from the vertical axis of the cross-section of the water storage tank 2.

[0046] Further, see Figure 7 In Example 3 provided in this embodiment, the cross-section of the water storage tank 2 is circular.

[0047] Further, see Figure 1 The control assembly includes an inductive control element 3, which is mounted on the bracket 1 or outside the water storage bin 2. The inductive control element 3 can be used to detect whether the seedling tray has reached the bottom of the water storage bin 2. When the seedling tray reaches the bottom of the water storage bin 2, the inductive control element 3 can control the pressurized water supply device to inject water into the water storage bin 2.

[0048] Further, see Figure 3 The bracket 1 includes a shell 11 , a hole 111 is formed on the shell 11 , and the inductive control element 3 is arranged relative to the hole 111 .

[0049] Among them, the inductive control element 3 can be arranged in the shell 11, and the hole 111 opened on the shell 11 can enable the inductive control element 3 to sense the state outside the shell 11, thereby controlling the boost water supply device when the seedling tray moves to the water storage bin 2.

[0050] For further information, please see Figure 3 The housing 11 is provided with a mounting hole 112 , and the mounting hole 112 is used for mounting the inductive control element 3 .

[0051] A plurality of mounting holes 112 may be provided so that the inductive control element 3 can be installed in different directions.

[0052] Further, see Figure 1 There are two brackets 1, and the two brackets 1 are respectively connected to both sides of the water storage tank 2 to provide sufficient support for the water storage tank 2.

[0053] Furthermore, the inductive control element 3 is a reflective photoelectric sensor, which can determine whether the seedling tray reaches the bottom of the water storage bin 2 by light reflection. Specifically, the inductive control element 3 can be a mirror reflection photoelectric sensor.

[0054] Working principle:

[0055] See Figure 2 The number of water outlet holes 21 is multiple, and the water outlet holes 21 can have a smaller aperture. The inductive control element 3 is used to detect whether the seedling tray has reached the bottom position of the water storage bin 2. When the seedling tray reaches the bottom position of the water storage bin 2, the inductive control element 3 can control the pressurized water supply device to make the pressurized water supply device inject water into the water storage bin 2. The water in the water storage bin 2 is squeezed out from the water outlet holes 21 under pressure. The high-speed water flows through the water outlet holes 21 with a smaller aperture to form a mist, which sprays the seedling tray. Of course, the aperture setting of the water outlet holes 21 can be determined according to actual needs. If spraying water is required, the aperture of the water outlet holes 21 can be set larger.

[0056] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0057] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the present utility model.

Claims

1. A seedling raising line watering device, used to connect to a pressurized water supply device, characterized in that: include: Bracket (1); A water storage tank (2) is provided on the bracket (1), a water outlet hole (21) is provided at the bottom of the water storage tank (2), and the water storage tank (2) is connected to the pressurized water supply device; A control component is used to connect to the pressurized water supply device.

2. The seedling raising line watering device according to claim 1, characterized in that: There are a plurality of water outlet holes (21), and the plurality of water outlet holes (21) are arranged in an array along the width and length directions of the water storage tank (2).

3. The seedling raising line watering device according to claim 2, characterized in that: A plurality of silica gel water nozzles (22) are provided at the bottom of the water storage bin (2), and the water outlet holes (21) are formed inside the silica gel water nozzles (22).

4. The seedling raising line watering device according to claim 2 or 3, characterized in that: A flow channel is formed on the inner peripheral side of the water outlet hole (21), and the direction in which the flow channel extends is inclined from top to bottom in a direction away from the vertical axis of the cross section of the water storage tank (2).

5. The seedling raising line watering device according to claim 1, characterized in that: The cross section of the water storage bin (2) is square or circular.

6. The seedling raising line watering device according to claim 1, characterized in that: The control assembly comprises an inductive control element (3), and the inductive control element (3) is arranged on the bracket (1) or outside the water storage tank (2).

7. The seedling raising line watering device according to claim 6, characterized in that: The bracket (1) comprises a shell (11), a hole (111) is provided on the shell (11), and the inductive control element (3) is arranged relative to the hole (111).

8. The seedling raising line watering device according to claim 7, characterized in that: The housing (11) is provided with a mounting hole (112), and the mounting hole (112) is used for mounting the inductive control element (3).

9. The seedling raising line watering device according to any one of claims 1 to 3, characterized in that: There are two brackets (1), and the two brackets (1) are respectively connected to two sides of the water storage tank (2).

10. The seedling raising line watering device according to any one of claims 6 to 8, characterized in that: The inductive control element (3) is a reflective photoelectric sensor.

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