CN217718133U

CN217718133U - Rainfall measuring device

Info

Publication number: CN217718133U
Application number: CN202221433857.9U
Authority: CN
Inventors: 陈红生; 曾秀英; 陈骞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-01
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a rainfall measuring device belongs to measuring device technical field. The utility model discloses in, including the base, the middle part on base top is fixed and is equipped with the shell, one side on base top is fixed and is equipped with the battery box, and the top of battery box is fixed and is equipped with the microcomputer control box, the top of shell is fixed and is equipped with down the water subassembly, and the middle part on base top is fixedly connected with the set casing, and the inside sliding connection of set casing has the bearing seat, the top fixedly connected with container of bearing seat; because the capacity of container is fixed, the container connects full rainwater back microcomputer control box through the inlet tube and closes the solenoid valve and stop intaking to the convenience is measured the rainfall, and when the container need carry out the drainage, drive connecting rod box connecting rod downstream under the effect of the motor that just reverses, thereby open the stopper of container bottom and drain, need not the manual work and drain convenient to use.

Description

Rainfall measuring device

Technical Field

The utility model belongs to the technical field of measuring device, especially, relate to a rainfall measuring device.

Background

The rainfall measuring instrument is a tool for measuring the magnitude of local rainfall, and the specific rainfall at a certain moment in the local is calculated according to the rainfall.

The existing rainfall measuring device mainly measures the rainwater flow through the rainwater measuring sensor, general rainfall measuring equipment needs to manually drain water for next use after rainwater measurement is finished, the use is troublesome, and the rainwater measuring sensor is directly exposed outside, so that the rainfall measuring device is easy to corrode, cannot be used for a long time, needs to be frequently replaced, and brings inconvenience to people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the rainfall measuring device is provided for solving the problems that water drainage needs to be carried out manually and corrosion of an external measuring sensor is caused.

In order to realize the purpose, the utility model adopts the following technical scheme:

a rainfall measuring device comprises a base, wherein a shell is fixedly arranged in the middle of the top end of the base, a battery box is fixedly arranged on one side of the top end of the base, a microcomputer control box is fixedly arranged at the top end of the battery box, a drainage component is fixedly arranged at the top of the shell, a fixed shell is fixedly connected in the middle of the top end of the base, a bearing seat is slidably connected inside the fixed shell, a container is fixedly connected to the top end of the bearing seat, and a drainage component is fixedly arranged inside the bearing seat;

the drainage assembly is in including fixed setting the inside pressure sensor in set casing bottom, bear the bottom of seat and pressure sensor's response end fixed connection, bear a seat bottom inner wall fixedly connected with connecting cylinder, the inside sliding connection of connecting cylinder has the telescopic link, the top fixedly connected with connecting rod of telescopic link, the fixed stopper that is equipped with in connecting rod top, the small opening with stopper matched with has been seted up to the bottom of container to bear the middle part on seat top and seted up the circular slot with stopper matched with, bear one side fixedly connected with positive reverse motor on the inside top of seat, the output fixedly connected with crank of positive reverse motor, articulate one end is rotated and is connected with the connecting rod, the other end of connecting rod with the bottom of connecting rod one side is articulated.

As a further description of the above technical solution:

bear the equal fixedly connected with drain pipe in both sides of seat bottom, the middle part on base top is seted up with two drain pipe matched with through-holes, two wash ports have been seted up to the bottom of base one side.

As a further description of the above technical solution:

the equal fixedly connected with fixed plate in bottom of four avris of base, four all fixedly on the fixed plate be equipped with two ground nails, two steady pieces of the equal fixedly connected with in surface of every ground nail.

As a further description of the above technical solution:

the lower water component comprises a water inlet hopper fixedly connected to the top end of the shell, the bottom end of the water inlet hopper is located inside the shell, and a filter screen is fixedly arranged on the top end of the water inlet hopper.

As a further description of the above technical solution:

the bottom fixedly connected with inlet tube of the fill of intaking, the bottom of inlet tube is fixed to be equipped with the solenoid valve.

As a further description of the above technical solution:

and the periphery of the top of the shell is fixedly connected with a solar panel.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through installing the measurement system of rainwater inside the shell, can avoid the harm that causes measuring device, the filter screen can filter great debris such as leaf branch to the convenient collection to the rainwater because the capacity of container is fixed, the container connects microcomputer control box after the rainwater through the inlet tube and closes the solenoid valve and stop intaking, thereby the convenience is measured the rainfall.

2. The utility model discloses in, can measure the rainfall under pressure sensor's cooperation through the container that bears on the seat, and when the container need carry out the drainage, drive connecting rod box connecting rod downstream under the effect of motor just reversing to open the stopper of container bottom and turn on the water, two drain pipes of rainwater accessible in the seat of bearing discharge into the base, the wash port discharge outside on through the base need not the manual work and goes on turning on the water, convenient to use.

3. The utility model discloses in, can make the firm place of installing in needs use of base through fixed plate and ground nail, the piece is stabilized and can be improved grabbing ground power of ground nail.

Drawings

Fig. 1 is a schematic structural view of a rainfall measurement device provided by the present invention;

fig. 2 is a schematic view of an internal structure of a housing of the rainfall measuring device provided by the present invention;

fig. 3 is a schematic view of an internal structure of a fixing shell of the rainfall measuring device provided by the present invention;

fig. 4 is a schematic structural view of a drainage assembly of a rainfall measuring device provided by the present invention;

fig. 5 is a schematic diagram of a plug structure of the rainfall measurement device provided by the present invention.

Illustration of the drawings: 1. a base; 2. a fixing plate; 3. a ground nail; 4. a drainage assembly; 41. a pressure sensor; 42. a plug; 43. a connecting rod; 44. a connecting cylinder; 45. a positive and negative rotation motor; 46. a crank; 47. a connecting rod; 5. a launching assembly; 51. a water inlet hopper; 52. a filter screen; 53. a water inlet pipe; 54. an electromagnetic valve;

6. a stabilizing sheet; 7. a drain hole; 8. a solar panel; 9. a housing; 10. a container; 11. a through hole; 12. a stationary case; 13. a bearing seat; 14. a drain pipe; 15. a battery box; 16. a microcomputer control box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a rainfall measuring device comprises a base 1, wherein a shell 9 is fixedly arranged in the middle of the top end of the base 1, a battery box 15 is fixedly arranged on one side of the top end of the base 1, a microcomputer control box 16 is fixedly arranged on the top end of the battery box 15, a launching assembly 5 is fixedly arranged on the top of the shell 9, a fixed shell 12 is fixedly connected to the middle of the top end of the base 1, a bearing seat 13 is slidably connected to the inside of the fixed shell 12, a container 10 is fixedly connected to the top end of the bearing seat 13, and a drainage assembly 4 is fixedly arranged inside the bearing seat 13;

the drainage component 4 comprises a pressure sensor 41 fixedly arranged inside the bottom end of a fixed shell 12, the bottom end of a bearing seat 13 is fixedly connected with a sensing end of the pressure sensor 41, the inner wall of the bottom end of the bearing seat 13 is fixedly connected with a connecting cylinder 44, the inside of the connecting cylinder 44 is slidably connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a connecting rod 43, the top end of the connecting rod 43 is fixedly provided with a plug 42, the bottom end of a container 10 is provided with a leak hole matched with the plug 42, the middle part of the top end of the bearing seat 13 is provided with a circular groove matched with the plug 42, one side of the top end inside the bearing seat 13 is fixedly connected with a forward and reverse motor 45, the output end of the forward and reverse motor 45 is fixedly connected with a crank 46, one end of the crank 46 is rotatably connected with a connecting rod 47, the other end of the connecting rod 47 is hinged with the bottom of one side of the connecting rod 43, the container 10 on the bearing seat 13 can measure the rainfall under the cooperation of the pressure sensor 41, when the container 10 needs to drain, the drainage, the container 10 needs to drive the connecting rod 47 to move downwards under the action of the forward and reverse motor 45, thereby the plug 42, the plug is connected with two drainage holes on the bottom of a drainage base seat 1, the base 1, the drainage base 14, the drainage base 1 is connected with two drainage holes on the base 1, the base 7, the base 3, the base 1, the base 3, the base is connected with two drainage plate 3, can make the firm place of installing in needs use of base 1 through fixed plate 2 and ground nail 3, stabilizer blade 6 can improve ground nail 3 grab the land fertility, lower water component 5 includes the water bucket 51 of fixed connection on shell 9 top, the bottom of water bucket 51 is located the inside of shell 9, the fixed filter screen 52 that is equipped with in top of water bucket 51, the bottom fixedly connected with inlet tube 53 of water bucket 51, the fixed solenoid valve 54 that is equipped with in bottom of inlet tube 53, filter screen 52 can filter great debris such as leaf branch, thereby the convenient collection to the rainwater, because the capacity of container 10 is fixed, container 10 connects microcomputer control box 16 after the rainwater through inlet tube 53 and closes solenoid valve 54 and stops into water, thereby the convenience is measured the rainfall, equal fixedly connected with solar panel 8 all around at shell 9 top, solar panel 8 can carry out the electric power storage for the battery in the battery box 15.

The working principle is as follows: when the rain-proof container is used, the base 1 is installed at a specified position through the four fixing plates 2 and the ground nails 3, rain water enters the container 10 through the water inlet hopper 51 and the water inlet pipe 53, as the capacity of the container 10 is fixed, the microcomputer control box 16 closes the electromagnetic valve 54 to stop water inlet after the container 10 is full of water under the action of the pressure sensor 41, then the amount of rain water is calculated and measured according to the circular area of the water inlet hopper 51 and the capacity of the container 10 through a remote computer, and then when the container 10 needs to be drained, the forward and reverse rotation motor 45 is controlled to rotate to drive the crank 46 to rotate, the crank 46 drives the connecting rod 47 and the connecting rod 43 to move downwards under the action of the connecting cylinder 44 and the telescopic rod, so that the plug 42 is driven to move downwards, the water in the container 10 is drained through the bearing seat 13, the two drain pipes 14 and the base 1, and the electromagnetic valve 54 is opened to drain the water in the water inlet hopper 51 through the container 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rainfall measuring device comprises a base (1) and is characterized in that a shell (9) is fixedly arranged in the middle of the top end of the base (1), a battery box (15) is fixedly arranged on one side of the top end of the base (1), a microcomputer control box (16) is fixedly arranged on the top end of the battery box (15), a launching component (5) is fixedly arranged on the top of the shell (9), a fixed shell (12) is fixedly connected to the middle of the top end of the base (1), a bearing seat (13) is slidably connected to the inside of the fixed shell (12), a container (10) is fixedly connected to the top end of the bearing seat (13), and a drainage component (4) is fixedly arranged inside the bearing seat (13);

drainage subassembly (4) are including fixed setting up the inside pressure sensor (41) in set casing (12) bottom, bear the bottom of seat (13) and the response end fixed connection of pressure sensor (41), bear seat (13) bottom inner wall fixedly connected with connecting cylinder (44), the inside sliding connection of connecting cylinder (44) has the telescopic link, the top fixedly connected with connecting rod (43) of telescopic link, connecting rod (43) top is fixed and is equipped with stopper (42), the bottom of container (10) has been seted up with stopper (42) matched with small opening, and bear the middle part on seat (13) top and seted up with stopper (42) matched with circular slot, bear one side fixedly connected with positive and negative motor (45) on the inside top of seat (13), the output fixedly connected with crank (46) of positive and negative motor (45), the one end rotation of crank (46) is connected with connecting rod (47), the other end of connecting rod (47) with the bottom on one side of connecting rod (43) is articulated.

2. The rainfall measuring device of claim 1, wherein the two sides of the bottom end of the bearing seat (13) are fixedly connected with drain pipes (14), the middle part of the top end of the base (1) is provided with a through hole (11) matched with the two drain pipes (14), and the bottom of one side of the base (1) is provided with two drain holes (7).

3. A rainfall measuring device according to claim 1 wherein the bottom of each of the four sides of the base (1) is fixedly connected with a fixing plate (2), two ground nails (3) are fixedly arranged on each of the four fixing plates (2), and two stabilizing pieces (6) are fixedly connected to the surface of each ground nail (3).

4. A rainfall measuring device of claim 1 wherein the launching assembly (5) comprises a water inlet funnel (51) fixedly connected to the top end of the housing (9), the bottom end of the water inlet funnel (51) is located inside the housing (9), and a filter screen (52) is fixedly arranged at the top end of the water inlet funnel (51).

5. A rainfall measuring device of claim 4, wherein the bottom end of the water inlet hopper (51) is fixedly connected with a water inlet pipe (53), and the bottom of the water inlet pipe (53) is fixedly provided with an electromagnetic valve (54).

6. A rainfall measuring device of claim 1 wherein the top of the housing (9) is fixedly connected around its periphery with solar panels (8).