Water level monitor for agricultural planting

Abstract

The utility model discloses a water level monitor for agricultural planting, which comprises a radar water level gauge, a host and a reinforcing bottom plate, piling nails are welded and fixed below four top corners of the reinforcing bottom plate, and notch grooves are formed in four side walls of the reinforcing bottom plate; the expansion pressing plate is buckled and pressed at the position where the notch groove is located, and ground nails are installed between the expansion pressing plate and the reinforcing bottom plate and at the vertex angle positions of the side edges of the expansion pressing plate in a matched mode; the bracket rod is assembled between the reinforcing bottom plate and the supporting platform; the radar water level gauge and the main machine are both installed on the supporting platform. The whole water level monitor is installed by combining the reinforcing bottom plate with the expansion pressing plate, and the water level monitor has the advantages of being firm in installation structure and high in reliability. Meanwhile, the host is integrated on one side of the supporting platform, so that the structure of the whole water level monitor is more compact. Furthermore, the assembling structure of each structural component is simple and convenient to operate, and the assembling difficulty of the water level monitor is reduced.

Description

Technical Field

[0001] The utility model relates to a water level monitor, in particular to a water level monitor for agricultural planting. Background Art

[0002] Water level monitoring can provide important data support for farmland planting and irrigation, so as to achieve scientific and reasonable irrigation, promote crop growth, and bring higher efficiency and yield to agricultural production. As an advanced measurement technology, the radar water level gauge can accurately monitor the water level, and its non-contact measurement method also makes its maintenance cost relatively low. Currently, it is very common in the field of water level monitoring. However, when the radar water level gauge is applied to water level monitoring in the field of agricultural planting, it is limited by the surrounding environment of the river and needs to be installed with a bracket. The bracket structure of the traditional water level monitor mostly uses an installation base plate and ground nails for fixation. However, there is a hidden danger of insecure fixation with only the ground nail fixation method. Moreover, the traditional water level monitor requires separate assembly of each component, and the ground nails can only be fixed after the overall assembly is completed, which has the disadvantages of inconvenient assembly and installation. Summary of the Utility Model

[0003] In order to solve the deficiencies of the above-mentioned technologies, the utility model provides a water level monitor for agricultural planting.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a water level monitor for agricultural planting, including a radar water level gauge and a host, and further including:

[0005] A reinforcement base plate, with pile driving nails welded and fixed below the four top corner positions of the reinforcement base plate, and notch grooves are formed at the four side wall positions of the reinforcement base plate;

[0006] An extension pressing plate, which is buckled at the position where the notch groove is located, and ground nails are adaptively installed between the extension pressing plate and the reinforcement base plate and at the side top corner positions of the extension pressing plate;

[0007] A support rod, which is assembled between the reinforcement base plate and the support platform;

[0008] A support platform, on which the radar water level gauge and the host are both installed.

[0009] Preferably, a bottom joint is welded and fixed above the central position of the reinforcement base plate, and a top joint is welded and fixed below the support platform;

[0010] One end of the support rod is connected to the bottom joint through a cross pin group, and the other end of the support rod is connected to the top joint through a cross pin group.

[0011] Preferably, the cross pin group is composed of two fixing pins distributed in a cross shape.

[0012] Preferably, the front end of the support platform gradually narrows and a water level gauge installation joint is fixedly welded at the bottom of the front end. The radar water level gauge is locked and installed at the location of the water level gauge installation joint through fixing pins.

[0013] Preferably, the rear end of the support platform is folded downward to form a side connection platform, and the main unit is fixedly welded to one side of the side connection platform and communicates with the side connection platform.

[0014] Preferably, a plug-in operation door is provided on the side connection platform.

[0015] Preferably, a wire routing operation door is provided on the lower end surface of the support platform.

[0016] Preferably, a photovoltaic panel is installed above the support platform through a photovoltaic panel base.

[0017] The utility model discloses a water level monitor for agricultural planting, which realizes the installation of the whole water level monitor by combining a reinforcement bottom plate and an extended pressing plate, and has the advantages of firm installation structure and high reliability. At the same time, the main unit is integrated on one side of the support platform, making the structure of the whole water level monitor more compact. Moreover, the assembly structure of each structural component is simple to operate, reducing the installation difficulty of this water level monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is Figure 1 a schematic enlarged view of the structure at A in

[0020] Figure 3 It is Figure 1 a schematic diagram of the bottom structure of the support platform in

[0021] In the figure: 1, reinforcement bottom plate; 2, extended pressing plate; 3, pile driving nail; 4, bottom joint; 5, support rod; 6, top joint; 7, radar water level gauge; 8, water level gauge installation joint; 9, photovoltaic panel base; 10, support platform; 11, photovoltaic panel; 13, main unit; 14, side connection platform; 15, plug-in operation door; 16, cross pin group; 17, notch groove; 18, ground nail; 19, wire routing operation door. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following further describes the utility model in detail with reference to the drawings and specific embodiments.

[0023] The utility model discloses a water level monitor for agricultural planting, and the overall structure is arranged as Figure 1As shown in the figure, it mainly includes a radar water level gauge 7, a main unit 13, a reinforcement base plate 1, an extended pressing plate 2, a support rod 5, and a support platform 10;

[0024] Among them, the reinforcement base plate 1 serves as the bottom support of the entire water level monitor and is used for the fixed installation of the water level monitor at the selected installation site. The extended pressing plates 2 are distributed around the reinforcement base plate 1, which can increase the contact area between the entire water level monitor and the ground of the installation site. Thus, after locking the extended pressing plates 2 with ground nails, the firmness of the installation structure can be enhanced.

[0025] First, as Figure 1 shown, driving nails 3 are welded and fixed below the four top corner positions of the reinforcement base plate 1, and the reinforcement base plate 1 can be installed and fixed by using the driving nails 3. Second, as Figure 2 shown, notch grooves 17 are formed at the four side wall positions of the reinforcement base plate 1; the notch grooves 17 are adapted to the extended pressing plates 2, and the extended pressing plates 2 have a stepped structure that is snap-fitted with the notch grooves 17. After the driving of the reinforcement base plate 1 is completed, the extended pressing plates 2 are buckled at the positions where the notch grooves 17 are located, and ground nails 18 are further installed between the extended pressing plates 2 and the reinforcement base plate 1 and at the side top corner positions of the extended pressing plates 2. Thus, the fixation of the reinforcement base plate 1 and the extended pressing plates 2 at the selected installation site is completed, providing a reliable bottom support for the water level monitor.

[0026] Again, as Figure 1 shown, the support rod 5 is supported above the reinforcement base plate 1, and the support rod 5 is vertically distributed and used for the setting of the support platform 10. The specific structural setting of the assembly of the support rod 5 between the reinforcement base 1 and the support platform 10 is as follows: a bottom joint 4 is welded and fixed above the central position of the reinforcement base plate 1, and a top joint 6 is welded and fixed below the support platform 10; one end of the support rod 5 is connected to the bottom joint 4 through a cross pin group 16, and the other end of the support rod 5 is connected to the top joint 6 through the cross pin group 16.

[0027] The cross pin group 16 is composed of two fixed pins distributed in a cross shape, and the two fixed pins are vertically offset, so that they can play a fixed and limiting role in both the front-back and left-right directions, making the connection between the support rod 5 and the fixed base plate 1 and the connection between the support rod 5 and the support platform 10 reliable.

[0028] The support platform 10 is used for the installation of the radar water level gauge 7, the main unit 13, and the photovoltaic panel 11. At the same time, the inside of the support platform 10 is hollow to meet the wiring requirements.

[0029] Also, as Figure 1As shown in the figure, the installation of the radar water level gauge 7 is achieved through a joint structure. The front end of the support platform 10 gradually narrows, and a water level gauge installation joint 8 is welded and fixed at the bottom of the front end. The radar water level gauge 7 is locked and installed at the location of the water level gauge installation joint 8 through a fixing pin. A general-purpose radar liquid level gauge can be used for the radar water level gauge 7. High-frequency pulses are emitted by the probe and propagate in space at the speed of light. When the pulse encounters the water surface, it is reflected back and received by the receiver in the instrument, and the distance signal is converted into a level signal, thereby realizing water level measurement.

[0030] The photovoltaic panel 11 is used for power supply. The photovoltaic panel 11 is installed through the photovoltaic panel base 9. The photovoltaic panel converts light energy into electrical energy and stores it in the storage battery. The storage battery can be integrated into the main unit 13 for convenient power supply. This is a common setting for the water level monitor and will not be elaborated here.

[0031] The main unit 13 is integrated on the other side of the support platform 10. The rear end of the support platform 10 is folded downwards to form a side connection platform 14. The main unit 13 is welded and fixed on one side of the side connection platform 15 and is connected to the side connection platform 15. The main unit 13 is a supporting setting for components such as the radar water level gauge 7 and the photovoltaic panel 11, and is integrated with a controller, a communication module, etc. The electrical principle design can follow the traditional method. The difference is that the connection interfaces with each component are concentrated at the location of the side connection platform 14. By setting an insertion operation door 15 on the side connection platform 14, it is convenient for the wiring to be connected and assembled with the main unit.

[0032] Correspondingly, as Figure 3 shown, a wiring operation door 19 is provided on the lower end surface of the support platform 10 to facilitate pulling each wiring into the main unit 13.

[0033] In summary, for the agricultural planting water level monitor disclosed in the present utility model, its assembly and installation process is as follows: First, perform the assembly of structural components. The radar water level gauge 7 is correspondingly installed at the water level gauge installation joint 8. After the wiring is introduced into the inner cavity of the support platform 10, the radar water level gauge 7 is locked by the fixing pin; then the photovoltaic panel 11 is installed on the support platform 10 through the photovoltaic panel base 9. After the wiring is introduced into the inner cavity of the support platform 10 through the photovoltaic panel base, the photovoltaic panel base 9 is locked by screws; at the wiring operation door 19, the wiring introduced into the support platform 10 is pulled to the side connection platform 14 so that the interfaces of the wiring can contact the connection interfaces in the main unit 13, and the connection of each interface is completed at the insertion operation door 15; then the wiring operation door and the insertion operation door are covered at the door opening and locked by screws, and thus the assembly of the structural components is completed.

[0034] Then, pile driving installation of the bottom plate structure is carried out at the selected positioning points to fix the reinforced bottom plate 1. The reinforced bottom plate 1 is fixed by hammering and fixing each pile driving nail 3. Then, expansion pressing plates 2 are installed at each notch groove 17, and ground nails 18 are locked in, so that the installation of the bottom structure is firmly completed. Subsequently, the support rod 5 is assembled with the previously assembled structural components. That is, after the support rod 5 is inserted into the top joint 6, the cross pin group is locked in. After manually holding the support rod 5 and inserting its bottom into the bottom joint 4, the cross pin group is locked in. Thus, the installation of the entire agricultural planting water level monitor is completed.

[0035] The above embodiments are not limitations to the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by those skilled in the art within the scope of the technical solution of the present invention also fall within the protection scope of the present invention.

Claims

1. A water level monitor for agricultural planting, comprising a radar water level meter (7) and a host (13), characterized in that: Also included are: A reinforcement base plate (1), wherein piling nails (3) are welded and fixed below four top corners of the reinforcement base plate (1), and notch grooves (17) are formed at four side wall positions of the reinforcement base plate (1); An extended pressing plate (2), wherein the extended pressing plate (2) is buckled at the location of the notch groove (17), and ground nails (18) are adapted to be installed between the extended pressing plate (2) and the reinforced bottom plate (1) and at the side top corners of the extended pressing plate (2); A support rod (5), wherein the support rod (5) is assembled between the reinforcement base plate (1) and the support platform (10); A supporting platform (10), wherein the radar water level meter (7) and the host machine (13) are both installed on the supporting platform (10).

2. The agricultural planting water level monitor according to claim 1, characterized in that: A bottom joint (4) is welded and fixed above the central position of the reinforced bottom plate (1), and a top joint (6) is welded and fixed below the support platform (10); One end of the support rod (5) is connected to the bottom joint (4) via a cross pin set (16), and the other end of the support rod (5) is connected to the top joint (6) via a cross pin set (16).

3. The agricultural planting water level monitor according to claim 2, characterized in that: The cross pin set (16) consists of two fixing pins distributed in a cross shape.

4. The agricultural planting water level monitor according to claim 1 or 3, characterized in that: The front end of the support platform (10) gradually narrows and a water level gauge installation joint (8) is welded and fixed at the bottom of the front end. The radar water level gauge (7) is locked and installed at the location of the water level gauge installation joint (8) by means of a fixing pin.

5. The agricultural planting water level monitor according to claim 4, characterized in that: The rear end of the support platform (10) is folded downward to form a side connection platform (14), and the main machine (13) is welded and fixed to one side of the side connection platform (14) and is connected to the side connection platform (14).

6. The agricultural planting water level monitor according to claim 5, characterized in that: A plug-in operation door (15) is provided on the side connection platform (14).

7. The agricultural planting water level monitor according to claim 6, characterized in that: A wiring operation door (19) is provided on the lower end surface of the support platform (10).

8. The agricultural planting water level monitor according to claim 7, characterized in that: A photovoltaic panel (11) is installed above the supporting platform (10) via a photovoltaic panel base (9).

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