Automatic monitoring device for water level of soil measuring barrel

Abstract

The utility model relates to a soil measuring barrel water level automatic monitoring device which comprises a soil measuring barrel and a communicating column, a water outlet pipeline is arranged at the bottom of one side of the soil measuring barrel and communicated with the bottom of the communicating column, and the communicating column is vertically arranged and parallel to the outer wall of the soil measuring barrel. A liquid level sensor is installed in the communicating column, the communicating column is made of transparent materials, and the top of the communicating column is not provided with a cover. In the device, the soil measuring barrel and the communicating column are communicated with each other and form a communicating vessel, the inner liquid level and the outer liquid level are flush, the liquid level displayed in the communicating column is the liquid level in the soil measuring barrel, and liquid level data can be visually obtained when personnel inspect. And the communicating column can be made of a transparent glass tube or a transparent plastic tube, so that the liquid level in the communicating column can be observed very visually. The soil measuring barrel not only can be arranged on the ground, but also can be arranged underground, so that the requirements of various application scenes are met.

Description

Technical Field

[0001] The utility model relates to the technical field of water level measurement, in particular to an automatic monitoring device for the water level of a soil measuring bucket. Background Art

[0002] The main functions of the soil measuring bucket are applicable to the detection of soil components and water storage. In a farmland experimental base, a large amount of water source is stored in the soil measuring bucket to obtain good water supply. At present, most soil measuring buckets are vertically placed in a canned manner at the water storage position, mostly using iron or plastic shells. The amount of water in the soil measuring bucket is uncertain due to the discharge problem, resulting in difficulty in quickly determining the water storage inside. Manual inspection requires climbing to the top of the soil measuring bucket to check, which takes a lot of time, and it is also difficult for the staff outside the soil measuring bucket to know the remaining water volume inside. Content of the Utility Model

[0003] The purpose of the utility model is to provide an automatic monitoring device for the water level of a soil measuring bucket to solve the problems encountered in the above background art.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] An automatic monitoring device for the water level of a soil measuring bucket includes a soil measuring bucket and a connecting column. A water outlet pipeline is provided at the bottom of one side of the soil measuring bucket, and the water outlet pipeline is connected to the bottom of the connecting column. The connecting column is vertically arranged and parallel to the outer wall of the soil measuring bucket. A liquid level sensor is installed inside the connecting column. The connecting column is made of a transparent material and has no cover at the top.

[0006] In the above solution, the connecting column is assembled. Adjacent two sections of the connecting column are connected by a flange seat and screws. The flange seat is located at the end of the pipe body of the connecting column. A sealing groove is provided inside the flange seat, and a sealing ring is installed in the sealing groove to enhance the sealing and waterproof performance.

[0007] In the above solution, the liquid level sensor is installed inside the connecting column through a suspension rope. A top frame is installed at the top of the soil measuring bucket. The top frame is of a triangular structure, and the bottom of the outer end of the top frame is connected to the suspension rope to provide support for the installation of the liquid level sensor.

[0008] In the above solution, a water inlet pipeline is provided at the bottom of one side of the soil measuring bucket. The water inlet pipeline includes a main water inlet pipe, on which a water pump is installed. The main water inlet pipe is connected to the bottom of one side of the soil measuring bucket through the water pump. Among them, the water inlet pipeline further includes a first branch water inlet pipe and a second branch water inlet pipe. The first branch water inlet pipe and the second branch water inlet pipe are respectively connected to the main water inlet pipe. A first solenoid valve is installed on the first branch water inlet pipe. The first branch water inlet pipe is arranged along the outer wall of the soil measuring bucket and is fixed to the outer wall of the soil measuring bucket through a side frame. The end of the first branch water inlet pipe extends to the top of the soil measuring bucket. A second solenoid valve and a flow meter are installed on the second branch water inlet pipe. The end of the second branch water inlet pipe is connected to the bottom side of the soil measuring bucket.

[0009] In the above solution, specifically, the water outlet pipeline includes a main water outlet pipe, on which a third solenoid valve is installed. The water outlet pipeline further includes branch water outlet pipes. The main water outlet pipe is connected to the branch water outlet pipes. There are two branch water outlet pipes, which are connected to both sides of the bottom of the communicating column. As a preferred solution, a snap ring is provided at the connection of the branch water outlet pipe and the communicating column, and a filter screen is installed in the snap ring to filter the output water source and prevent impurities from blocking.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In this device, since the soil measuring bucket and the communicating column are interconnected and form a communicating vessel, the internal and external liquid levels are equal. The liquid level shown in the communicating column is the liquid level in the soil measuring bucket, and the operator can directly obtain the liquid level data during inspection. And the communicating column can be made of transparent glass tube or transparent plastic tube, and the liquid level in the communicating column can be observed very intuitively.

[0012] This device can obtain the water level value through the liquid level sensor. The data collector controls the water level of the soil measuring bucket by collecting the liquid level of the liquid level sensor in real time. When the liquid level sensor shows a low water level, the water pump needs to be turned on for water replenishment. This device can reduce the number and difficulty of manual inspections. The water level value in the soil measuring bucket can be directly obtained through the scale line set on the transparent communicating column or by obtaining the data of the liquid level sensor by the data collector, and the water level monitoring work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The disclosure of the present utility model will be described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the protection scope of the present utility model. In the drawings, the same reference numerals are used to refer to the same components. Among them:

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2It is a schematic structural diagram of the water inlet pipeline in the present utility model;

[0016] Figure 3 It is a schematic installation structure diagram of the water outlet pipeline and the connecting column in the present utility model;

[0017] Figure 4 It is Figure 3 The enlarged view of part A in

[0018] Reference numerals in the figure: 1 - soil measuring bucket; 11 - top frame; 2 - water inlet pipeline; 21 - main water inlet pipe; 22 - water pump; 23 - first branch water inlet pipe; 24 - second branch water inlet pipe; 25 - first solenoid valve; 26 - second solenoid valve; 27 - flowmeter; 28 - side frame; 3 - connecting column; 31 - flange seat; 4 - water outlet pipeline; 41 - main water outlet pipe; 42 - third solenoid valve; 43 - branch water outlet pipe; 44 - snap ring; 45 - filter screen; 5 - liquid level sensor; 51 - suspension rope. Specific embodiments

[0019] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described in detail below with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the relevant components of the present utility model.

[0020] According to the technical solution of the present utility model, without changing the essential spirit of the present utility model, those of ordinary skill in the art can propose various structural forms and implementation methods that can be mutually replaced. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present utility model, and should not be regarded as all of the present utility model or as a limitation or restriction on the technical solution of the present utility model.

[0021] The technical solution of the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0022] Embodiment 1, as Figure 1 and Figure 3 shown, a soil measuring bucket water level automatic monitoring device includes a soil measuring bucket 1 and a connecting column 3. A water outlet pipeline 4 is provided at the bottom on one side of the soil measuring bucket 1, and the water outlet pipeline 4 is connected to the bottom of the connecting column 3 to form a communicating vessel through connection. The connecting column 3 is vertically arranged and parallel to the outer wall of the soil measuring bucket 1. A liquid level sensor 5 is installed inside the connecting column 3 to monitor the liquid level in the connecting column 3 in real time, so as to determine the liquid in the soil measuring bucket 1.

[0023] The connecting column 3 is made of a transparent material and has no cover at the top. It serves as a connecting component, allowing water sources to enter its interior. The connecting column 3 can be made of transparent glass tubes or transparent plastic tubes, enabling the direct observation of the liquid level within the connecting column 3. As a preferred solution, dimension lines can be marked on the outer wall of the connecting column 3 to facilitate direct reading by the on-duty staff during inspections.

[0024] During implementation, the connecting column 3 can be directly installed by adhering to the outer wall of the soil measuring bucket 1. The data collector is installed on the outer wall of the soil measuring bucket 1 and sends water level data to the background service terminal for real-time monitoring of the liquid level data of the soil measuring bucket 1.

[0025] Since the bottom of the connecting column 3 is connected to the soil measuring bucket 1, the two form a communicating vessel, with the internal and external liquid levels being equal. Thus, the liquid level shown in the connecting column 3 is the same as the liquid level inside the soil measuring bucket 1, allowing on-site inspectors to directly obtain the liquid level data. After installing the liquid level sensor 31, the liquid level data of the soil measuring bucket 1 can be obtained in the background, enabling real-time monitoring of the liquid level inside the soil measuring bucket 1.

[0026] For ease of installation, the connecting column 3 is not installed as a single straight pipe but is assembled. Adjacent sections of the connecting column 3 are connected through a flange seat 31 with screws. The flange seat 31 is located at the end of the tube body of the connecting column 3, and a sealing groove is provided inside the flange seat 31, with a sealing ring installed in the sealing groove to prevent the risk of water leakage at the joints.

[0027] The liquid level sensor 5 is installed inside the connecting column 3 through a suspension rope 51. During implementation, a top frame 11 is first installed at the top of the soil measuring bucket 1. The top frame 11 has a triangular structure, and the bottom of the outer end of the top frame 11 is connected to the suspension rope 51 to hang the liquid level sensor 5.

[0028] Example 2, as Figure 1 and Figure 2 shown, based on Example 1, a water inlet pipeline 2 is provided at the bottom on one side of the soil measuring bucket 1. The water inlet pipeline 2 includes a main water inlet pipe 21, on which a water pump 22 is installed. The main water inlet pipe 21 is connected to the bottom on one side of the soil measuring bucket 1 through the water pump 22 to supply water to the soil measuring bucket. The liquid level sensor 5 and the water pump 22 are respectively connected to the data collector for timely uploading of the collected water level data.

[0029] Among them, the water inlet pipeline 2 further includes a first branch water inlet pipe 23 and a second branch water inlet pipe 24. The first branch water inlet pipe 23 and the second branch water inlet pipe 24 are respectively connected to the main water inlet pipe 21. A first solenoid valve 25 is installed on the first branch water inlet pipe 23. The first branch water inlet pipe 23 is arranged along the outer wall of the soil measuring bucket 1 and is fixed to the outer wall of the soil measuring bucket 1 through a side frame 28. The end of the first branch water inlet pipe 23 extends to the top of the soil measuring bucket 1 for water inlet from the top. A second solenoid valve 26 and a flow meter 27 are installed on the second branch water inlet pipe 24. The end of the second branch water inlet pipe 24 is connected to the bottom side of the soil measuring bucket 1 for water inlet from the bottom.

[0030] Therefore, water can be injected into the soil measuring bucket 1 from the bottom through the water pump 22, or water can be injected into the soil measuring bucket 1 from the top. The first solenoid valve 25 and the second solenoid valve 26 are respectively connected to the data collector. When water injection is required, the solenoid valves on the corresponding pipelines are opened and the water pump is started. Among them, the flow meter 27 is also connected to the data collector. The water injection volume into the soil measuring bucket 1 is determined through the flow meter 27, and the data is recorded for reference in obtaining tap water supply or farmland irrigation data and research.

[0031] Please refer to Figure 3 , the water outlet pipeline 4 includes a main water outlet pipe 41. A third solenoid valve 42 is installed on the main water outlet pipe 41 and is connected to the data collector through a controller. During implementation, a third solenoid valve 42 is installed on the main water outlet pipe 41. The third solenoid valve 42 is connected to the data collector for opening and closing control of the water level of the present communicating column 3. During use, when the data measured for the first time is compared with the data measured for the second time, the water consumption of the soil measuring bucket 1 during this period can be known, and the impact of this water consumption on domestic water and agricultural irrigation can be evaluated according to the usage months and task activities.

[0032] The water outlet pipeline 4 further includes a branch water outlet pipe 43. The main water outlet pipe 41 is connected to the branch water outlet pipe 43. There are two branch water outlet pipes 43 and they are connected to both sides of the bottom of the communicating column 3 for water inlet from both sides to increase the water inlet channels. One of them can also be set as a backup plan. Please refer to Figure 4 , a snap ring 44 is provided at the connection between the branch water outlet pipe 43 and the communicating column 3. A filter screen 45 is installed in the snap ring 44 to filter the output water source to avoid blockage by impurities.

[0033] With this device, the soil measuring bucket 1 can be constructed as any one of a circular water tank, a rectangular water tank, and a polygonal water tank, which will not affect its normal implementation. Whether it is personnel inspection or remote monitoring, the water volume in the soil measuring bucket 1 can be monitored in place. And the soil measuring bucket 1 can not only be arranged on the ground, but also can be set underground to meet the needs of various application scenarios.

[0034] In this device, since the soil measuring bucket 1 and the connecting column 3 are interconnected, the two form a communicating vessel, and the internal and external liquid levels are at the same level. The liquid level displayed in the connecting column 3 is the liquid level in the soil measuring bucket 1, and the liquid level data can be directly obtained during the inspection by the personnel. Moreover, the connecting column 3 can be made of a transparent glass tube or a transparent plastic tube, and the liquid level in the connecting column 3 can be very intuitively observed.

[0035] This device can obtain the water level value through the liquid level sensor 5. The data collector controls the water level in the soil measuring bucket 1 by collecting the liquid level of the liquid level sensor 5 in real time. When the liquid level sensor 5 shows a low water level, the water pump 22 needs to be turned on for water replenishment. This device can reduce the frequency and difficulty of manual inspection. The water level value in the soil measuring bucket 1 can be directly obtained by the scale line set on the transparent connecting column 3 or by obtaining the data of the liquid level sensor 5 through the data collector, and the water level monitoring work efficiency is high.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. These unpublicized elements all belong to the prior art that can be known to those skilled in the art.

[0037] The specific embodiments described above further elaborate on the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only the specific embodiments of the present invention and is not used to limit the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A soil bucket water level automatic monitoring device, characterized in that: The invention comprises a soil measuring barrel (1) and a connecting column (3); a water outlet pipe (4) is provided at the bottom of one side of the soil measuring barrel (1); the water outlet pipe (4) is connected to the bottom of the connecting column (3); the connecting column (3) is vertically arranged and parallel to the outer wall of the soil measuring barrel (1); a liquid level sensor (5) is installed inside the connecting column (3); the connecting column (3) is made of a transparent material and has no cover on the top.

2. The soil bucket water level automatic monitoring device according to claim 1 is characterized by: The connecting column (3) is assembled, and two adjacent sections of the connecting column (3) are connected via flange seats (31) and screws.

3. The soil bucket water level automatic monitoring device according to claim 2 is characterized by: The flange seat (31) is located at the end of the tube body of the connecting column (3), and a sealing groove is provided in the flange seat (31), and a sealing ring is installed in the sealing groove.

4. The soil bucket water level automatic monitoring device according to claim 1 is characterized by: The liquid level sensor (5) is installed inside the connecting column (3) via a hanging rope (51). A top frame (11) is installed on the top of the soil measuring barrel (1). The top frame (11) is a triangular structure, and the bottom of the outer end of the top frame (11) is connected to the hanging rope (51).

5. The soil bucket water level automatic monitoring device according to claim 1 is characterized by: A water inlet pipeline (2) is provided at the bottom of one side of the soil measuring barrel (1), and the water inlet pipeline (2) comprises a water inlet main pipe (21), a water pump (22) is installed on the water inlet main pipe (21), and the water inlet main pipe (21) is connected to the bottom of one side of the soil measuring barrel (1) through the water pump (22).

6. The soil bucket water level automatic monitoring device according to claim 5, characterized in that: The water inlet pipeline (2) further comprises a first branch water inlet pipe (23) and a second branch water inlet pipe (24); the first branch water inlet pipe (23) and the second branch water inlet pipe (24) are respectively connected to the water inlet main pipe (21); a first solenoid valve (25) is installed on the first branch water inlet pipe (23); the first branch water inlet pipe (23) is arranged along the outer wall of the soil measuring barrel (1) and is fixed to the outer wall of the soil measuring barrel (1) via a side frame (28); the end of the first branch water inlet pipe (23) extends to the top of the soil measuring barrel (1); a second solenoid valve (26) and a flow meter (27) are installed on the second branch water inlet pipe (24); the end of the second branch water inlet pipe (24) is connected to the bottom side of the soil measuring barrel (1).

7. The soil bucket water level automatic monitoring device according to claim 1, characterized in that: The water outlet pipeline (4) comprises a water outlet main pipe (41), and a third solenoid valve (42) is installed on the water outlet main pipe (41).

8. The soil bucket water level automatic monitoring device according to claim 7, characterized in that: The water outlet pipeline (4) further comprises a branch water outlet pipe (43), the main water outlet pipe (41) is connected to the branch water outlet pipe (43), and two branch water outlet pipes (43) are provided and connected to both sides of the bottom of the connecting column (3).

9. The soil bucket water level automatic monitoring device according to claim 8, characterized in that: A clamping ring (44) is provided at the connection between the branch water outlet pipe (43) and the connecting column (3), and a filter screen (45) is installed in the clamping ring (44).

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