Installation structure of areal rainfall monitor

Abstract

The utility model discloses a areal rainfall monitor mounting structure, which comprises a base, a support fixed at the top of the base, an acquisition box fixed at the top of the support, a meteorological sensor fixed at the top of the acquisition box, uniformly distributed preset pipes embedded in the base, and a cross rod I inserted in the preset pipes I, a second preset pipe is embedded in the base, a second transverse rod is inserted into the second preset pipe, and the first transverse rod is perpendicular to the second transverse rod. According to the utility model, the support and the base are fixed, and the cross rod I and the cross rod II are inserted into the base, so that the base is more stable after being buried underground, the surface rainfall monitor is prevented from skewing after being used for a long time, and further the effect of monitoring rainfall accurately can be kept.

Description

Technical Field

[0001] The utility model relates to the technical field of meteorological monitoring equipment, and particularly relates to an installation structure of a surface rainfall monitor. Background Art

[0002] Surface rainfall monitoring measures the average precipitation situation in a specific area or basin. It focuses on the rainfall distribution across the entire area rather than just the rainfall amount at a single location. The calculation of surface rainfall usually involves data monitored by multiple monitors within the area, and then the average rainfall within the area is obtained through certain calculation methods (such as the simple arithmetic mean method, Thiessen polygon method, etc.). This monitoring method is of great significance for water conservancy management work such as flood control and reservoir operation.

[0003] Chinese Patent Application No. CN202221433185.1 relates to the technical field of rainfall monitoring equipment, and particularly relates to a rainfall monitoring equipment device, including a base. The upper end of the base is fixedly connected with a support rod, and a distribution box and a support plate are fixedly installed on the support rod.

[0004] When in use, the surface rainfall monitor needs to be installed in an open and unobstructed area. However, after the surface rainfall monitor is installed and used for a period of time, due to the insecure installation at its bottom, most of them will be skewed, resulting in a decrease in the monitoring accuracy of surface rainfall. Therefore, there is an urgent need to design an installation structure for the surface rainfall monitor to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an installation structure of a surface rainfall monitor to solve the above deficiencies in the prior art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An installation structure of a surface rainfall monitor includes a base. A bracket is fixed on the top of the base, a collection box is fixed on the top of the bracket, and a meteorological sensor is fixed on the top of the collection box. A uniformly distributed first preset tube is embedded in the base, a first cross bar is inserted into the first preset tube, a second preset tube is embedded in the base, a second cross bar is inserted into the second preset tube, and the first cross bar and the second cross bar are perpendicular to each other.

[0008] Further, a grounding component is arranged on one side of the base, and the grounding component is electrically connected to the collection box through a wire.

[0009] Further, an installation plate is welded on the outer wall of the bottom of the bracket, the installation plate is connected to the base through bolts, and a bottom cover is sleeved outside the bracket, and the bottom cover covers the outside of the installation plate.

[0010] Furthermore, a wire tube is fixed inside the bracket, a connecting rope is provided inside the wire tube, the top end of the connecting rope extends to the inside of the collection box where a pull ring is fixed, and the bottom end of the connecting rope extends to the outside of the wire tube where a blocking rod is fixed.

[0011] Furthermore, a switch door is hinged on one side outer wall of the collection box, and the side wall of the collection box is provided with evenly distributed heat dissipation openings, and a baffle is integrally formed inside the heat dissipation opening.

[0012] Furthermore, the grounding assembly includes a horizontal conductive plate, and evenly distributed vertical conductive plates are welded to one side of the horizontal conductive plate.

[0013] In the above technical scheme, the utility model provides a surface rainfall monitor installation structure, which has the following beneficial effects: it is fixed by a bracket and a base, and a cross bar 1 and a cross bar 2 are inserted into the inside of the base, so that the base is more stable after being buried underground, and the surface rainfall monitor is prevented from tilting after long-term use, so that its monitoring of rainfall can maintain a more accurate effect; by welding multiple vertical conductive plates on the set horizontal conductive plate, the contact area between the grounding component and the ground is increased, thereby improving the grounding effect of the surface rainfall monitor during installation; by inserting the set connecting rope into the inside of the wire tube, the connecting rope can conveniently introduce the wire into the collection box by pulling the pull ring, making it more convenient to insert the wire into the wire tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 The present invention is a schematic diagram of the side structure of an embodiment of a surface rainfall monitor installation structure provided by the utility model.

[0016] Figure 2 The present invention provides an overall structural diagram of an installation structure embodiment of a surface rainfall monitor of the present invention.

[0017] Figure 3 The present invention is a schematic diagram of the main structure of a surface rainfall monitor installation structure embodiment provided by the present invention.

[0018] Figure 4 This is a schematic diagram of the enlarged structure of point A provided in an embodiment of the surface rainfall monitor installation structure of the utility model.

[0019] Figure 5 The enlarged structure schematic diagram of position B provided for an installation structure of a surface rainfall monitor according to an embodiment of the present utility model.

[0020] Explanation of the reference numerals:

[0021] 1 base, 2 bracket, 3 acquisition box, 4 grounding assembly, 5 horizontal conductive plate, 6 vertical conductive plate, 7 bottom cover, 8 first preset tube, 9 first cross bar, 10 second preset tube, 11 second cross bar, 12 switch door, 13 heat dissipation port, 14 baffle, 15 wire tube, 16 connecting rope, 17 pull ring, 18 blocking rod, 19 meteorological sensor, 20 mounting plate. Specific embodiments

[0022] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] As Figures 1-5 shown, an installation structure of a surface rainfall monitor provided by an embodiment of the present utility model includes a base 1. A bracket 2 is fixed on the top of the base 1. An acquisition box 3 is fixed on the top of the bracket 2. A meteorological sensor 19 is fixed on the top of the acquisition box 3. A plurality of uniformly distributed first preset tubes 8 are embedded in the base 1. A first cross bar 9 is inserted into the first preset tube 8. A second preset tube 10 is embedded in the base 1. A second cross bar 11 is inserted into the second preset tube 10. The first cross bar 9 and the second cross bar 11 are perpendicular to each other.

[0024] Specifically, in this embodiment, it includes a base 1 made of concrete. A bracket 2 is fixed on the top of the base 1, and a collection box 3 is fixed on the top of the bracket 2. A meteorological sensor 19 is fixed on the top of the collection box 3. The meteorological sensor 19 is a meteorological four-element sensor of the prior art, which can monitor meteorological elements such as ambient temperature, relative humidity, atmospheric pressure, and rainfall. At the same time, there is a control host capable of communication inside the collection box 3. The control host is responsible for collecting the data of the meteorological sensor 19, processing the data in a specified format, and sending the collected meteorological data and the working status of the device to the cloud server for analysis and calculation, so as to calculate the areal rainfall. The specific principle of the connection between the meteorological sensor 19 and the control host is the prior art. During the use of the meteorological sensor 19, it needs to be kept horizontal. However, since the areal rainfall monitor needs to be installed in an open and unobstructed area, the rainfall monitor is usually damaged by strong winds, which is likely to cause the rainfall monitor to tilt. Inside the base 1, uniformly distributed preset tubes one 8 are embedded. A cross bar one 9 is inserted into the inside of the preset tube one 8. Inside the base 1, preset tubes two 10 are embedded. A cross bar two 11 is inserted into the inside of the preset tube two 10. Both the cross bar one 9 and the cross bar two 11 are preferably made of stainless steel, and both ends of the cross bar one 9 and the cross bar two 11 extend out of the base 1. The cross bar one 9 and the cross bar two 11 are perpendicular, and there is no interference when the cross bar one 9 and the cross bar two 11 are inserted into the base 1. The preset tubes one 8 and the preset tubes two 10 are preset in the template when pouring the base 1, making it more convenient for the cross bar one 9 and the cross bar two 11 to be inserted.

[0025] An installation structure of an areal rainfall monitor provided by the present utility model is fixed through the bracket 2 and the base 1, and the cross bar one 9 and the cross bar two 11 are inserted into the base 1, making the base 1 more stable after being buried underground, preventing the areal rainfall monitor from tilting after long-term use, and thus enabling its monitoring of areal rainfall to maintain a relatively accurate effect.

[0026] In another embodiment provided by the present utility model, a grounding component 4 is arranged on one side of the base 1. The grounding component 4 is electrically connected to the collection box 3 through a wire, and the metal collection box 3 can be grounded by using the grounding component 4. The grounding component 4 includes a horizontal conductive plate 5, and a uniformly distributed vertical conductive plate 6 is welded on one side of the horizontal conductive plate 5. By welding a plurality of vertical conductive plates 6 on the set horizontal conductive plate 5, the contact area between the grounding component 4 and the ground is increased, thereby improving the grounding effect when the areal rainfall monitor is installed; an installation plate 20 is welded on the outer wall of the bottom of the bracket 2. The installation plate 20 is connected to the base 1 through bolts. A bottom cover 7 is sleeved outside the bracket 2, and the bottom cover 7 covers the outside of the installation plate 20. By covering the installation plate 20 with the bottom cover 7, the bolt part on the installation plate 20 will not be exposed, making the areal rainfall monitor more beautiful when installed.

[0027] In another embodiment provided by the present utility model, a wire conduit 15 is fixedly arranged inside the bracket 2. The wire conduit 15 is used for threading when wiring the surface rainfall monitor. A connecting rope 16 is arranged inside the wire conduit 15. The top end of the connecting rope 16 extends into the inside of the acquisition box 3 and is fixedly provided with a pull ring 17. The bottom end of the connecting rope 16 extends outside the wire conduit 15 and is fixedly provided with a stop rod 18. By means of the pull ring 17 and the stop rod 18, when no wire is inserted into the wire conduit 15, the connecting rope 16 will not detach from the inside of the wire conduit 15. At the same time, the stop rod 18 can be detachably separated from the connecting rope 16. Then, the wire is wound and fixed to the bottom end of the connecting rope 16 through tape. By pulling the pull ring 17, the connecting rope 16 can conveniently introduce the wire into the acquisition box 3, making it more convenient to insert the wire into the wire conduit 15.

[0028] In another embodiment provided by the present utility model, a switch door 12 is hinged to the outer wall of one side of the acquisition box 3. Heat dissipation openings 13 are uniformly distributed on the side wall of the acquisition box 3. The heat dissipation openings 13 are used to dissipate the heat inside the acquisition box 3. A baffle 14 is integrally formed inside the heat dissipation openings 13. The baffle 14 can block rainwater and prevent rainwater from entering the acquisition box 3 through the heat dissipation openings 13.

[0029] Working principle: When it is necessary to install the acquisition box 3 of the surface rainfall monitor, first place the base 1 with the cross bar one 9 and the cross bar two 11 inserted into the foundation pit, and make the top of the base 1 expose above the ground. Then use a spirit level to check the level, and then backfill and tamp the foundation pit. Then separate the stop rod 18 from the bottom end of the connecting rope 16, and wind and fix the wire to the connecting rope 16 with tape. Then pull the connecting rope 16 through the pull ring 17, so that the connecting rope 16 passes the wire through the wire conduit 15 and enters the acquisition box 3, thereby making it convenient for the wire to enter the acquisition box 3. Then use expansion bolts to fix the mounting plate 20 to the base 1, cover the mounting plate 20 with the bottom cover 7, and wire the wire passing through the wire conduit 15 as required. Then bury the grounding component 4 connected to the acquisition box 3 underground.

[0030] Only some exemplary embodiments of the present utility model are described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A surface rainfall monitor installation structure, characterized in that: The invention comprises a base (1), a bracket (2) is fixed on the top of the base (1), a collection box (3) is fixed on the top of the bracket (2), a meteorological sensor (19) is fixed on the top of the collection box (3), a uniformly distributed pre-set tube 1 (8) is embedded inside the base (1), a cross bar 1 (9) is plugged into the inside of the pre-set tube 1 (8), a pre-set tube 2 (10) is embedded inside the base (1), a cross bar 2 (11) is plugged into the inside of the pre-set tube 2 (10), and the cross bar 1 (9) and the cross bar 2 (11) are perpendicular.

2. The surface rainfall monitor installation structure according to claim 1, characterized in that: A grounding component (4) is provided on one side of the base (1), and the grounding component (4) is electrically connected to the collection box (3) via a wire.

3. The surface rainfall monitor installation structure according to claim 1, characterized in that: A mounting plate (20) is welded to the bottom outer wall of the bracket (2), and the mounting plate (20) is connected to the base (1) by bolts. A bottom cover (7) is sleeved on the outside of the bracket (2), and the bottom cover (7) covers the outside of the mounting plate (20).

4. The surface rainfall monitor installation structure according to claim 1, characterized in that: A wire tube (15) is fixed inside the bracket (2), a connecting rope (16) is arranged inside the wire tube (15), the top end of the connecting rope (16) extends to the inside of the collection box (3) and is fixed with a pull ring (17), and the bottom end of the connecting rope (16) extends to the outside of the wire tube (15) and is fixed with a blocking rod (18).

5. The surface rainfall monitoring instrument installation structure according to claim 1, characterized in that: A switch door (12) is hingedly connected to an outer wall of one side of the collection box (3), and evenly distributed heat dissipation openings (13) are provided on the side wall of the collection box (3), and a baffle (14) is integrally formed inside the heat dissipation opening (13).

6. The surface rainfall monitoring instrument installation structure according to claim 2, characterized in that: The grounding assembly (4) comprises a horizontal conductive plate (5), and one side of the horizontal conductive plate (5) is welded with evenly distributed vertical conductive plates (6).

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