Precipitation monitoring device

Abstract

The utility model relates to the technical field of precipitation monitoring, in particular to a precipitation monitoring device which comprises a supporting rod which is in threaded connection with the upper end of a stabilizing block and used for positioning, a telescopic rod used for adjusting is inserted into the upper end of the supporting rod, and a limiting frame used for positioning is in threaded connection with the upper end of the telescopic rod. The upper end of the limiting frame is in threaded connection with a water storage barrel used for detection, the upper end of the water storage barrel is fixedly connected with a filter screen used for filtering, and the lower end of the stabilizing block is fixedly connected with a base used for increasing the contact area. According to the precipitation monitoring device, through cooperative arrangement of the stabilizing block and the base, the contact area of the supporting rod can be increased, the supporting rod can be installed on the ground more firmly, and the problem that the supporting rod is prone to toppling over after being washed by rainwater is solved; and therefore, a worker can conveniently adjust the height of the telescopic rod, the device is protected, and the device is prevented from being damaged due to water inflow.

Description

Technical Field

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

[0002] When local heavy rain occurs, it is necessary to monitor the precipitation in lakes, reservoirs, channels, etc., obtain information on heavy rainfall in a short period of time, and then make timely judgments on the precipitation to reduce disasters and landslides. Existing sampler precipitation collection devices are generally divided into two types: whole field and segmented. The segmented type can be divided into two types: timing type and quantitative type. The timing type is where two samples can be collected at a set time, and the quantitative type is where sampling is performed whenever the rainfall reaches the set value.

[0003] Chinese patent announcement number CN216247405U discloses a precipitation monitoring sampling device, which belongs to the field of precipitation monitoring, including a total sampling tube, a tube cover is provided on the top surface of which, a V-shaped guide plate is provided above the total sampling tube, the guide plate and the center of the tube cover are connected through a guide pipe, a number of branch sampling tubes are evenly spaced above the guide plate, the top surface of each branch sampling tube is opened and is provided with a filter cover, a sealing sleeve for inserting the drain pipe of each branch sampling tube is fixed on the guide plate, and the guide plate is detachably connected to the total sampling tube. The utility model can provide multiple groups of references and improve the sampling accuracy by arranging multiple branch sampling tubes to synchronously sample rainwater, and arranging a total sampling tube. When the precipitation is large, the sampling mode can be automatically switched to collect rainwater in each branch sampling tube in a centralized manner to avoid overflow and splashing, thereby ensuring the integrity of the sampling, and each branch sampling tube and the total sampling tube can be disassembled separately for easy cleaning.

[0004] However, the utility model has the following problems when it is actually used:

[0005] 1. When encountering heavy rain, the existing device is easy to fall over after being washed by rain, and when encountering heavy rain impact near lakes and reservoirs, it is easy to damage its detection device, causing inconvenience;

[0006] 2. When the weather is clear, it is not convenient to protect and limit the device, and it is easy for fallen leaves, flying sand and other debris to enter the device, causing inconvenience to the next inspection. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a precipitation monitoring device, which solves the problem raised in the above-mentioned background technology that when encountering heavy rain weather, the existing device is more likely to fall over after being washed by rain, and when encountering heavy rain impact near lakes and reservoirs, it is easier to damage its detection device, causing inconvenience; when the weather is clear, it is not convenient to protect and limit the device, and it is easier to cause fallen leaves, flying sand and other debris to enter the interior of the device, causing inconvenience for the next detection.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a precipitation monitoring device, including a support rod threadedly connected to the upper end of a stabilizing block for positioning, the upper end of the support rod is plugged with a telescopic rod for adjustment, the upper end of the telescopic rod is threadedly connected to a limit frame for positioning, the upper end of the limit frame is threadedly connected to a water storage barrel for detection, the upper end of the water storage barrel is fixedly connected to a filter screen for filtration, and the lower end of the stabilizing block is fixedly connected to a base for increasing the contact surface.

[0011] Optionally, a control box for control is sleeved on the outer surface of the support rod, and a vent for heat dissipation is provided on the side of the control box.

[0012] Optionally, a stabilizing frame for positioning is connected to the side of the limiting frame via bolts, and a solar panel for generating electricity is fixedly connected to the side of the stabilizing frame.

[0013] Optionally, a floating ball for measurement is clamped on the inner wall of the water storage barrel, and a window for observation is opened on the side of the water storage barrel.

[0014] Optionally, a positioning pin for limiting position is inserted into the side of the support rod, and the positioning pin passes through one side of the support rod and is inserted into the inside of the telescopic rod.

[0015] Optionally, a clamping hole for positioning is provided at the upper end of the base, and a fixing column for connection is threadedly connected to the inner wall of the clamping hole.

[0016] (III) Beneficial effects

[0017] The utility model provides a precipitation monitoring device, which has the following beneficial effects:

[0018] 1. The precipitation monitoring device can increase the contact surface of the support rod through the coordinated setting of the stabilizing block and the base, so that it can be more firmly installed on the ground, avoiding the problem that the support rod is more likely to tip over after being washed by rainwater. At the same time, with the help of the coordinated setting of the support rod and the telescopic rod, it is convenient for the staff to adjust the height of the telescopic rod, thereby protecting the device and preventing it from being damaged by water.

[0019] 2. The precipitation monitoring device, through the coordinated setting of the water storage barrel and the filter net, can limit the water storage barrel when it is not needed in clear weather, thereby preventing flying sand and other debris from entering the interior of the device and causing inconvenience for the next inspection. At the same time, it also further improves the practicality of the device. With the help of the setting of the limit frame, it is convenient for the staff to disassemble the water storage barrel and clean the inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the stabilizing block of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the limit frame of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the stabilizing frame of the utility model.

[0024] In the figure: 1. Stabilizing block; 2. Support rod; 3. Telescopic rod; 4. Limiting frame; 5. Water storage bucket; 6. Filter; 7. Base; 8. Control box; 9. Ventilation port; 10. Stabilizing frame; 11. Solar panel; 12. Float; 13. Window; 14. Positioning pin; 15. Clamp hole; 16. Fixing column. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1;

[0027] In order to facilitate the staff to fix the telescopic rod 3 after adjustment;

[0028] See also Figures 1 to 4The utility model provides a technical solution: a precipitation monitoring device, comprising a support rod 2 threadedly connected to the upper end of a stabilizing block 1 for positioning, a control box 8 for control is sleeved on the outer surface of the support rod 2, a vent 9 for heat dissipation is provided on the side of the control box 8, a positioning pin 14 for limiting is inserted on the side of the support rod 2, the positioning pin 14 passes through one side of the support rod 2 and is inserted into the inside of a telescopic rod 3, and a telescopic rod 3 for adjustment is inserted on the upper end of the support rod 2;

[0029] With the setting of the control box 8, the data measured at the upper end of the support rod 2 can be conveniently transmitted to the user end. At the same time, with the setting of the vent 9, the heat generated during the operation of the control box 8 can be discharged. At the same time, through the setting of the positioning pin 14, it is convenient for the staff to fix the adjusted telescopic rod 3 inside the support rod 2;

[0030] Embodiment 2:

[0031] See also Figures 2 to 4 , in order to make its solar panel 11 more stable in bad weather;

[0032] The upper end of the telescopic rod 3 is threadedly connected with a limit frame 4 for positioning, and the side of the limit frame 4 is bolted with a stabilizing frame 10 for positioning, and the side of the stabilizing frame 10 is fixedly connected with a solar panel 11 for power generation, and the upper end of the limit frame 4 is threadedly connected with a water storage bucket 5 for detection, and the inner wall of the water storage bucket 5 is clamped with a floating ball 12 for measurement, and the side of the water storage bucket 5 is provided with a window 13 for observation;

[0033] With the solar panel 11, the control box 8 can be powered conveniently. With the stabilizing frame 10, the solar panel 11 can be fixed and limited, making it more stable in the face of bad weather. The floating ball 12 inside the water storage barrel 5 can detect the precipitation. The staff can observe the inside of the water storage barrel 5 through the window 13.

[0034] Embodiment three;

[0035] See also Figures 1 to 3 , in order to make its base 7 more firmly installed on the ground;

[0036] The upper end of the water storage barrel 5 is fixedly connected with a filter screen 6 for filtering, the lower end of the stabilizing block 1 is fixedly connected with a base 7 for increasing the contact surface, the upper end of the base 7 is provided with a clamping hole 15 for positioning, the inner wall of the clamping hole 15 is threadedly connected with a fixing column 16 for connection, and the matching arrangement of the clamping hole 15 and the fixing column 16 makes it convenient for the staff to fix the base 7 on the upper end of the ground, making it more stable and preventing it from tipping over in bad weather.

[0037] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0038] In the utility model, the working steps of the device are as follows:

[0039] First, the staff adjusts the telescopic rod 3 inside the support rod 2 to a suitable position according to different situations, and then fixes the base 7 and the stabilizing block 1 to the upper end of the ground through the fixing column 16. On rainy days, the precipitation is measured through the water storage barrel 5, and the floating ball 12 inside the water storage barrel 5 facilitates the staff to observe the water storage amount inside the water storage barrel 5.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A precipitation monitoring device, comprising a support rod (2) threadedly connected to the upper end of a stabilizing block (1) for positioning, characterized in that: The upper end of the support rod (2) is plugged with a telescopic rod (3) for adjustment, the upper end of the telescopic rod (3) is threadedly connected to a limit frame (4) for positioning, the upper end of the limit frame (4) is threadedly connected to a water storage bucket (5) for detection, the upper end of the water storage bucket (5) is fixedly connected to a filter screen (6) for filtering, and the lower end of the stabilizing block (1) is fixedly connected to a base (7) for increasing the contact surface.

2. A precipitation monitoring device according to claim 1, characterized in that: A control box (8) for control is sleeved on the outer surface of the support rod (2), and a vent (9) for heat dissipation is provided on the side of the control box (8).

3. A precipitation monitoring device according to claim 1, characterized in that: The side of the limiting frame (4) is connected to a stabilizing frame (10) for positioning via bolts, and the side of the stabilizing frame (10) is fixedly connected to a solar panel (11) for generating electricity.

4. A precipitation monitoring device according to claim 1, characterized in that: A floating ball (12) for measurement is clamped on the inner wall of the water storage barrel (5), and a window (13) for observation is provided on the side of the water storage barrel (5).

5. A precipitation monitoring device according to claim 1, characterized in that: A positioning pin (14) for limiting position is inserted into the side of the support rod (2); the positioning pin (14) passes through one side of the support rod (2) and is inserted into the interior of the telescopic rod (3).

6. A precipitation monitoring device according to claim 1, characterized in that: A positioning hole (15) is provided at the upper end of the base (7), and a fixing column (16) for connection is threadedly connected to the inner wall of the hole (15).

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