Rainwater measuring equipment with rainwater collecting and anti-blocking functions

Abstract

The embodiment of the utility model provides rainfall measuring equipment with rainwater collection and blockage prevention functions, and relates to the technical field of rainfall monitoring. The rainfall measurement equipment with the rainwater collection and blockage prevention functions comprises a mounting base, a water storage tank is fixedly connected to the top of the mounting base, a rainfall measurement equipment body is mounted at the top of the water storage tank, and the outer surface of the water storage tank communicates with a water outlet pipeline; a protection assembly is arranged on the outer surface of the rainfall measurement equipment body and comprises a fixing box, impurities such as dust, leaves and other particulate matter carried in rainwater can be effectively intercepted through the arrangement of the protection assembly, and therefore the impurities and the rainwater are prevented from entering the rainfall measurement equipment together; by means of the design, the blocking risk of an internal channel of the device is reduced, the accuracy and reliability of a measurement result are improved, and the filter screen plate can intercept large-particle impurities before rainwater enters the measurement device.

Description

TECHNICAL FIELD

[0001] The utility model relates to precipitation monitoring technical field especially with rainwater collection anti - jamming function's precipitation measuring equipment. BACKGROUND

[0002] Precipitation measuring equipment is used to measure the instrument of the precipitation in a certain time, for example, rain gauge, rain gauge usually a diameter is about 20 centimeters around the cylinder, is used to collect rainwater. Determine the precipitation by measuring the water depth collected, select the appropriate precipitation measuring tool depends on the required precision, geographical location, budget and whether need automation etc. In scientific research, agricultural irrigation management etc. field, accurate and reliable precipitation data is very important.

[0003] The existing precipitation measuring equipment faces some challenges when receiving rainwater. Because rainwater often contains various impurities such as dust, leaves and other particulate matter, these impurities fall into the measuring equipment along with the rainwater, and over time, these impurities gradually accumulate, which can easily cause blockage of the internal passage of the equipment, affecting the accuracy of the measurement results. The traditional solution is usually to use a filter screen to intercept these impurities, but this method also has limitations. Although the filter screen can prevent larger particles from entering the core part of the equipment to some extent, the filter screen itself will become clogged over time due to the continuous deposition of impurities, further exacerbating the blockage problem of the entire device, which is inconvenient to use. Therefore, we propose a precipitation measuring equipment with rainwater collection and anti-clogging function, which has the function of being convenient to use and needs to be developed urgently. SUMMARY

[0004] The utility model discloses a precipitation measuring equipment with rainwater collection and anti-clogging function, which can avoid the problem of impurities such as dust and leaves in rainwater entering the equipment, gradually accumulating and causing blockage of the internal passage, affecting the accuracy of the measurement.

[0005] The utility model provides a precipitation measuring equipment with rainwater collection and anti-clogging function, which comprises a mounting base, a water storage tank is fixedly connected to the top of the mounting base, a precipitation measuring equipment body is installed on the top of the water storage tank, a water outlet pipeline is communicated with the outer surface of the water storage tank, a protection assembly is arranged on the outer surface of the precipitation measuring equipment body, the protection assembly comprises a fixed box, a long box is fixedly connected to the bottom of the fixed box and the outer surface of the precipitation measuring equipment body, and a threaded rod is rotatably connected in the inner cavity of the long box.

[0006] In one specific implementation, the outer surface of the threaded rod is threadedly connected to a threaded plate, the outer surface of the threaded plate is slidably connected to the inner cavity of the long box, the bottom of the threaded plate is fixedly connected to a long rod, and the end of the long rod away from the threaded plate penetrates into the inner cavity of the precipitation measuring device body and is fixedly connected to a filter screen plate.

[0007] In one specific implementation, the outer surface of the filter screen is slidably connected to the inner cavity of the precipitation measuring device body, and connecting rods are fixedly connected to both sides of the top of the filter screen. The top ends of the connecting rods are all fixedly connected to a long plate, and several sliding rods are fixedly connected to the outer surface of the precipitation measuring device body.

[0008] In one specific implementation, a slider is slidably connected to the outer surface of the slide rod, a mounting box is fixedly connected to the outer surface of the slider, a rain sensor is installed on the top of the long plate, and a first motor is bolted to the inner cavity of the mounting box.

[0009] In one specific implementation, the outer surface of the mounting box is rotatably connected to two symmetrically arranged rotating rods, the output shaft of the first motor is connected to one end of the rotating rods, and a cover plate is fixedly connected to the outer surface of the rotating rods.

[0010] In one specific implementation, the bottom of the cover plate contacts the top of the inner cavity of the precipitation measuring device, two meshing gears are fixedly connected to the outer surfaces of the two rotating rods, and a protective box is fixedly connected to the top of the long plate.

[0011] In one specific implementation, a second motor is bolted to the inner cavity of the protective box, and a protective rod is installed through the inner cavity of the protective box, with the bottom end of the protective rod penetrating into the inner cavity of the precipitation measurement equipment body.

[0012] In one specific implementation, the output shaft of the second motor is connected to the top of the protective rod, and an electric push rod is fixedly connected to the inner cavity of the protective rod.

[0013] In one specific implementation, the output end of the electric push rod extends to the outside of the bottom of the protective rod and is fixedly connected to a running rod, and the bottom end of the running rod is fixedly connected to a cleaning plate that contacts the top of the filter screen.

[0014] In one specific implementation, a third motor is bolted to the inner cavity of the fixed box, and the output shaft of the third motor is connected to the top end of the threaded rod.

[0015] The beneficial effects of the present application are: by setting the protection assembly, impurities carried in the rainwater, such as dust, leaves and other particulate matter, can be effectively intercepted, thereby preventing these impurities from entering the interior of the precipitation measuring device together with the rainwater. This design not only reduces the risk of blockage of the internal passage of the device, but also improves the accuracy and reliability of the measurement results. The filter screen can intercept larger particulate impurities before the rainwater enters the measuring device, and the protection assembly can automatically clean the deposits on the filter screen periodically or as needed, ensuring that the filter screen always maintains good working condition. In this way, even after long-term use, the device can maintain efficient operation, reduce the need for manual maintenance, and prolong the service life of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a three-dimensional schematic view of the overall structure of the embodiment of the present application.

[0018] Figure 2 It is a three-dimensional schematic view of the side view cross-sectional structure of the precipitation measuring device body of the embodiment of the present application.

[0019] Figure 3 It is a three-dimensional schematic view of the cover plate structure of the embodiment of the present application.

[0020] Figure 4 It is a three-dimensional schematic view of the protection rod structure of the embodiment of the present application.

[0021] Figure 5 It is a three-dimensional schematic view of the long rod structure of the embodiment of the present application.

[0022] Figure 6 It is a three-dimensional schematic view of the rotating rod structure of the embodiment of the present application.

[0023] Figure 7 It is a three-dimensional schematic view of the threaded rod structure of the embodiment of the present application.

[0024] Figure 8 It is a three-dimensional schematic view of the side view cross-sectional structure of the protection rod structure of the embodiment of the present application.

[0025] Icon: 1, mounting base; 2, water storage tank; 3, precipitation measuring device body; 4, water outlet pipeline; 5, protection assembly; 51, fixed box; 52, long box; 53, threaded rod; 54, threaded plate; 55, long rod; 56, filter screen; 57, connecting rod; 58, long plate; 59, sliding rod; 510, mounting box; 511, rain sensor; 512, first motor; 513, rotating rod; 514, cover plate; 515, gear; 516, protection box; 517, second motor; 518, protection rod; 519, electric push rod; 520, operation rod; 521, cleaning plate; 522, third motor; 523, sliding block. DETAILED DESCRIPTION

[0026] Because dust, leaves and other impurities are often contained in rainwater, these impurities enter the device with the rainwater, gradually accumulate and cause internal passage blockage, affecting the measurement accuracy. Therefore, the inventor provides a precipitation measuring device with rainwater collection and anti-blocking function through the setting of the protection assembly, which can effectively intercept the impurities (such as dust, leaves, etc.) carried in the rainwater, prevent them from entering the interior of the precipitation measuring device, reduce the risk of internal passage blockage, and also improve the measurement accuracy and reliability, thereby solving the above defects.

[0027] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0028] Please refer to Figures 1 to 8The utility model discloses a kind of precipitation measuring equipment with rainwater collection anti-blocking function, including installation baseplate 1, the top of installation baseplate 1 is fixedly connected with water storage tank 2, the top of water storage tank 2 is installed with precipitation measuring equipment body 3, the outer surface of water storage tank 2 is communicated with water outlet pipeline 4, the water outlet pipeline 4 is used to remove the water flow inside precipitation measuring equipment body 3, and valve is installed on the outer surface of water outlet pipeline 4, the outer surface of precipitation measuring equipment body 3 is provided with protection assembly 5, protection assembly 5 includes fixed box 51, the number of the fixed box 51 is two, and the outer surface of fixed box 51 is fixedly connected with the outer surface of precipitation measuring equipment body 3, the bottom of fixed box 51 and the outer surface of precipitation measuring equipment body 3 are fixedly connected with long box 52, the inner chamber of long box 52 is rotatably connected with threaded rod 53, the outer surface of threaded rod 53 is equipped with external thread, the outer surface of threaded rod 53 is threadedly connected with threaded plate 54, the outer surface of threaded plate 54 is slidably connected with the inner chamber of long box 52, the bottom of threaded plate 54 is fixedly connected with long rod 55, one end of long rod 55 away from threaded plate 54 penetrates to the inner chamber of precipitation measuring equipment body 3 and is fixedly connected with filter screen plate 56, the outer surface of filter screen plate 56 is slidably connected with the inner chamber of precipitation measuring equipment body 3, both sides of the top of filter screen plate 56 are fixedly connected with connecting rod 57, the top of connecting rod 57 is fixedly connected with long plate 58, the outer surface of precipitation measuring equipment body 3 is fixedly connected with several slide rods 59, the slide rod 59 is installed by the welding plate fixedly connected with the outer surface of precipitation measuring equipment body 3, the outer surface of slide rod 59 is slidably connected with sliding block 523, the outer surface of sliding block 523 is fixedly connected with mounting box 510, the top of long plate 58 is installed with rainfall sensor 511, the inner chamber of mounting box 510 is bolted with first motor 512, the outer surface of mounting box 510 is rotatably connected with two symmetrical rotation rods 513, the output shaft of first motor 512 is connected with one end of rotation rod 513, the outer surface of rotation rod 513 is fixedly connected with cover plate 514, the bottom of cover plate 514 is in contact with the top of the inner chamber of precipitation measuring equipment body 3, the outer surface of two rotation rods 513 is fixedly connected with two intermeshing gear wheels 515, the top of long plate 58 is fixedly connected with protection box 516, the inner chamber of protection box 516 is bolted with second motor 517, the inner chamber of protection box 516 is penetrated and arranged with protection rod 518, the bottom end of protection rod 518 penetrates to the inner chamber of precipitation measuring equipment body 3, the area of the penetration of protection rod 518 and precipitation measuring equipment body 3 and protection box 516 is sealed, the output shaft of second motor 517 is connected with the top end of protection rod 518, the inner chamber of protection rod 518 is fixedly connected with electric push rod 519, the type of the electric push rod 519 is selected as waterproof type, and its model is IP69K straight-line type electric push rod, the output end of electric push rod 519 penetrates to the outside of the bottom of protection rod 518 and is fixedly connected with operating rod 520,The bottom end of the operating rod 520 is fixedly connected with a cleaning plate 521 in contact with the top of the filter screen plate 56, the inner cavity of the fixed box 51 is boltedly connected with a third motor 522, the output shaft of the third motor 522 is connected with the top end of the threaded rod 53, and the rainfall sensor 511 is used in cooperation with the first motor 512, the second motor 517 and the third motor 522.

[0029] Specifically, when starting to collect rainwater, first, the third motor 522 is started, the motor drives the threaded rod 53 to rotate, and through threaded transmission, the threaded plate 54 is moved upwards in the vertical direction, and with the rising of the threaded plate 54, the long rod 55, the filter screen plate 56, the connecting rod 57 and the long plate 58 are synchronously lifted, when the filter screen plate 56 reaches the top position of the precipitation measuring device body 3, the next step is to activate the first motor 512, the first motor 512 drives one of the long rods 55 to rotate, and due to the meshing of the two gears 515, the other long rod 55 will rotate in the opposite direction, and the two long rods 55 jointly act to open the cover plate 514 to expose the filter screen plate 56, at this time, the filter screen plate 56 can be used to intercept various impurities falling with the rainwater.

[0030] Further, after a period of use, if it is found that there are accumulations on the filter screen plate 56, the problem can be solved by starting the electric push rod 519, the electric push rod 519 will push the operating rod 520 and the cleaning plate 521 fixed at the end thereof to move towards the top of the filter screen plate 56 until contact, once the two are in contact, the next step is to start the second motor 517, the second motor 517 drives the protective rod 518, the electric push rod 519, the operating rod 520 and the cleaning plate 521 to jointly act to remove all the accumulated impurities on the top of the filter screen plate 56, so that the precipitation measuring device can be effectively prevented from being blocked due to impurity accumulation, and normal operation of the device is ensured.

[0031] In summary, the working principle of the precipitation measuring device with rainwater collection and anti-blocking functions in the embodiment of the present application is as follows: first, the precipitation measuring device body 3 is installed at the use site, then when it rains, the rainfall sensor 511 senses rainwater, and the protective assembly 5 is started to intercept impurities in the rainwater, when the filter screen plate 56 in the protective assembly 5 is used for a long time, the filter screen plate 56 can also be collectively cleaned through the protective assembly 5, so as to avoid the blocking condition and facilitate use.

[0032] The above is only a preferred embodiment of the present application and is not used to limit the present application, and for those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A precipitation measuring device with rainwater collection anti-clogging function, comprising a mounting base (1), characterized in that, The top of mounting base (1) is fixedly connected with water storage tank (2), the top of water storage tank (2) is installed with precipitation measuring equipment body (3), the outer surface of water storage tank (2) is communicated with water outlet pipeline (4), the outer surface of precipitation measuring equipment body (3) is provided with protection assembly (5), protection assembly (5) comprises fixed box (51), the bottom of fixed box (51) and the outer surface of precipitation measuring equipment body (3) are fixedly connected with long box (52), the inner chamber of long box (52) is rotatably connected with threaded rod (53).

2. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 1, characterized in that, The outer surface of threaded rod (53) is threadedly connected with threaded plate (54), the outer surface of threaded plate (54) is slidably connected with the inner chamber of long box (52), the bottom of threaded plate (54) is fixedly connected with long rod (55), one end of long rod (55) away from threaded plate (54) penetrates to the inner chamber of precipitation measuring equipment body (3) and is fixedly connected with filter screen plate (56).

3. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 2, characterized in that, The outer surface of filter screen plate (56) is slidably connected with the inner chamber of precipitation measuring equipment body (3), both sides of the top of filter screen plate (56) are fixedly connected with connecting rod (57), the top of connecting rod (57) is fixedly connected with long plate (58), the outer surface of precipitation measuring equipment body (3) is fixedly connected with a plurality of slide rods (59).

4. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 3, characterized in that, The outer surface of slide rod (59) is slidably connected with sliding block (523), the outer surface of sliding block (523) is fixedly connected with mounting box (510), the top of long plate (58) is installed with rain intensity sensor (511), the inner chamber of mounting box (510) is boltedly connected with first motor (512).

5. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 4, characterized in that, The outer surface of mounting box (510) is rotatably connected with two symmetrically arranged rotary rods (513), the output shaft of first motor (512) is connected with one end of rotary rod (513), the outer surface of rotary rod (513) is fixedly connected with cover plate (514).

6. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 5, characterized in that, The bottom of cover plate (514) is in contact with the top of the inner chamber of precipitation measuring equipment body (3), the outer surfaces of two rotary rods (513) are fixedly connected with two intermeshing gear wheels (515), the top of long plate (58) is fixedly connected with protection box (516).

7. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 6, characterized in that, The inner chamber of protection box (516) is boltedly connected with second motor (517), the inner chamber of protection box (516) is penetratedly provided with protection rod (518), the bottom end of protection rod (518) penetrates to the inner chamber of precipitation measuring equipment body (3).

8. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 7, characterized in that, The output shaft of second motor (517) is connected with the top end of protection rod (518), the inner chamber of protection rod (518) is fixedly connected with electric push rod (519).

9. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 8, characterized in that, The output end of electric push rod (519) penetrates to the outside of the bottom of protection rod (518) and is fixedly connected with running rod (520), the bottom end of running rod (520) is fixedly connected with cleaning plate (521) in contact with the top of filter screen plate (56).

10. The precipitation measuring device with rainwater collection and anti-clogging function according to claim 9, characterized in that, The inner cavity of the fixed box (51) is bolted with a third motor (522), and the output shaft of the third motor (522) is connected with the top end of the threaded rod (53).

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