CN109526495B - Artificial rainfall system for ecological simulation test - Google Patents

Abstract

The invention discloses an artificial rainfall system for an ecological simulation test, and relates to the technical field of artificial rainfall. The invention comprises a base, one surface of the base is fixedly connected to a water tank through a fixing block; a water pump is fixedly connected to the inner surface of the water tank; the water outlet end of the water pump is fixedly connected with a first water pipe; There is a spray head; a surface of the base is fixedly connected with a round table through a fixing block. The invention solves the problem that the existing artificial rainfall device is not realistic enough when simulating the ecological environment by setting the blower and the power supply electrode; and solves the problem that the rainfall size of the existing artificial rainfall device is not enough by setting the sprinkler head and the water volume regulator. By setting the seepage hole on the round platform, the problem that the existing artificial rainfall device cannot recycle the rainwater is solved.

Description

An artificial rainfall system for ecological simulation experiment

technical field

The invention belongs to the technical field of artificial rainfall, in particular to an artificial rainfall device for ecological simulation experiments.

Background technique

Artificial precipitation, also known as artificial precipitation, refers to artificially supplementing some necessary conditions for the formation of precipitation according to the principle of natural precipitation, and promoting the rapid condensation of cloud droplets or the collision and enlargement of raindrops, which fall to the ground. The method is to choose the right time according to the physical characteristics of different clouds, and use airplanes and rockets to spread catalysts such as dry ice, silver iodide, salt powder, etc. Or water supply capacity, or increase the amount of water for power generation, etc.

The existing artificial rainfall device is not realistic enough when simulating the ecological environment, and the rainfall in the real environment is accompanied by thunder, lightning and strong winds, and the existing artificial rainfall device only has the rainfall device, and the simulation is not real enough; the rainfall size of the existing artificial rainfall device cannot be The amount of rainfall is different in different seasons, and the unadjustable rainfall size will limit the scope of use of artificial rainfall devices; the existing artificial rainfall devices cannot recycle rainwater and waste water resources.

At present, artificial rainfall is widely used in various ecological simulation experiments. More complex simulation systems need very complex meteorological conditions to meet the requirements of experimental parameters, in order to obtain more objective test results to the greatest extent, and provide practical production and life. For reference and suggestions, however, the existing artificial rainfall equipment only provides the condition of precipitation control, and traditional simulation experiments only need precipitation to meet the requirements of runoff and soil water storage. However, more complex simulations For example, when considering the survival records of special plants, the electromagnetic interference of simulated monitoring equipment, and the analysis requirements of different customers and research projects for various experimental results, the traditional simulated rainfall device cannot meet the lightning and strong wind environment required by the experiment. Therefore, due to lightning The influence of the high wind environment on the test conditions and results can only be provided by manually setting the parameter coefficients or analyzing its influence under other tests. For the increasingly intelligent simulation system, the objectivity and accuracy of the results are cannot be guaranteed.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a portable artificial rainfall device for ecological simulation test. By setting a blower and a power supply electrode, the problem that the existing artificial rainfall device is not real enough to be placed in the simulated ecological environment is solved; The water volume regulator solves the problem that the rainfall size of the existing artificial rainfall device is not adjustable; by arranging seepage holes on the round table, it solves the problem that the existing artificial rainfall device cannot recycle rainwater.

In order to solve the above-mentioned technical problems, the present invention is achieved through the following technical solutions:

The invention is a portable artificial rainfall device for ecological simulation test, which comprises a base, a water tank is fixedly connected to one surface of the base through a fixing block; a water pump is fixedly connected to the inner surface of the water tank; a water pipe; a straight plate is fixedly connected to the other end of the first water pipe; a surface of the straight plate is arrayed with spray heads; a surface of the base is fixedly connected to a circular platform through a fixing block; a circular ring is fixedly connected to the peripheral side of the circular platform; An annular groove is opened on one surface of the ring; the inner surface of the annular groove is connected with a first moving block; the upper surface of the first moving block is fixedly connected with a blower; wherein, the inner surface of the annular groove is connected with a second moving block. a moving block; a first electrode is fixedly connected to the upper surface of the second moving block; a third moving block is drivingly connected to the inner surface of the annular groove; a second electrode is fixedly connected to the upper surface of the third moving block; The inner surface of the groove is fixedly connected with a first gear; the first moving block, the second moving block and the third moving block are all provided with displacement sensors that can monitor their respective positions; wherein, the lower surface of the circular platform is fixedly connected with a first gear. Two water pipes; the other end of the second water pipe is fixedly connected to one side of the water tank; the upper surface of the circular platform is arrayed with water seepage holes; A first reel cover is fixedly connected to the inner surface of the water volume regulator; a chute is opened on the inner surface of the water volume regulator; a second reel cover is rotatably connected to the inner surface of the chute; A motor is fixedly connected to the inner surface of the moving block; a second gear is fixedly connected to the output shaft end of the motor; the peripheral side surface of the second gear meshes with the peripheral side surface of the first gear.

Further, four universal wheels are fixedly connected to the lower surface of the base; brake pads are provided on the four universal wheels.

Further, the circular platform is a hollow structure.

Further, the inner surface of the straight plate is provided with five notches; the inner surface of the notches is in fixed communication with the first water pipe; the bottom of the notches is arrayed with water outlets; a surface of the water outlet is in fixed communication with a surface of the nozzle.

Further, the height of the lower surface of the round table is higher than the height of the upper surface of the water tank, and the difference is in the range of 3cm-5cm, which is convenient for the water on the round table to flow into the water tank.

Further, one end of the first electrode and one end of the second electrode are fixedly connected to the positive and negative electrodes of the battery through wires.

Further, the internal structure of the second moving block and the internal structure of the third moving block are consistent with the internal structure of the first moving block.

The present invention has the following beneficial effects:

1. The present invention solves the problem that the existing artificial rainfall device is not realistic enough when simulating the ecological environment by setting the blower and the power supply electrode. The rainfall in the real environment is accompanied by thunder and lightning, and the existing artificial rainfall device only has a rainfall device, which simulates If the problem is not real enough, the set blower and power electrode can simulate the scene of lightning and strong wind, which can meet the discharge or wind dancing conditions required in the test, and has the advantage of improving the realism. The setting of the moving block can meet the needs of different position transformations, and the setting of the displacement sensor can facilitate the simulation system to grasp and control the position and range of lightning and wind in time, so as to meet various experimental conditions more intelligently.

2. The present invention solves the problem that the rainfall size of the existing artificial rainfall device is not adjustable, the rainfall size is different in different seasons, and the non-adjustable rainfall size will limit the use range of the artificial rainfall device by setting the sprinkler head and the water volume regulator. The set sprinkler head and water volume regulator can adjust the rainfall size, which has the advantage of increasing the use range of the artificial rainfall device.

3. The present invention solves the problem that the existing artificial rainfall device cannot recycle rainwater and waste water resources by setting water seepage holes on the round table. The advantages of saving water.

Of course, it is not necessary for any product embodying the present invention to achieve all of the above-described advantages simultaneously.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural representation of a kind of portable artificial rainfall device for ecological simulation test of the present invention;

Fig. 2 is the structural representation of the front view of Fig. 1;

Fig. 3 is the structural representation of the ring;

Fig. 4 is the structural cross-sectional view of the round table;

Fig. 5 is the structural representation of the nozzle;

Fig. 6 is the structural representation of water volume regulator;

7 is a schematic structural diagram of a first moving block;

Figure 8 is a structural cross-sectional view of a straight plate;

In the accompanying drawings, the list of components represented by each number is as follows:

1-base, 2-water tank, 3-water pump, 4-first water pipe, 5-straight plate, 6-sprinkler, 7-round table, 8-ring, 9-ring groove, 10-first moving block, 11-blower , 12-Second moving block, 13-First electrode, 14-Third moving block, 15-Second electrode, 16-Universal wheel, 501-Slot, 502-Water outlet, 601-Water volume regulator, 602 -1st reel cover, 603-chute, 604-2nd reel cover, 701-2nd water pipe, 702-water seepage hole, 703-battery, 901-1st gear, 1001-motor, 1002-2nd gear .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-8, the present invention is a portable artificial rainfall device for ecological simulation test, comprising a base 1, a water tank 2 is fixedly connected to one surface of the base 1 through a fixing block; a water pump 3 is fixedly connected to the inner surface of the water tank 2; A first water pipe 4 is fixedly connected to the water outlet end of the water pump 3; a straight plate 5 is fixedly connected to the other end of the first water pipe 4; A circular ring 8 is fixedly connected to the peripheral side; an annular groove 9 is opened on a surface of the circular ring 8; the inner surface of the annular groove 9 is driven and connected with a first moving block 10; the upper surface of the first moving block 10 is fixedly connected with a blower 11; The inner surface of the groove 9 is drivingly connected with a second moving block 12; the upper surface of the second moving block 12 is fixedly connected with a first electrode 13; the inner surface of the annular groove 9 is drivingly connected with a third moving block 14; the upper surface of the third moving block 14 is fixed A second electrode 15 is connected; a first gear 901 is fixedly connected to the inner surface of the annular groove 9; the first moving block 10, the second moving block 12 and the third moving block 14 are all provided with displacement sensors that can monitor their respective positions Wherein, the lower surface of the round table 7 is fixedly communicated with the second water pipe 701; the other end of the second water pipe 701 is fixedly communicated with a side surface of the water tank 2; the round table 7 upper surface is arrayed with water seepage holes 702; the lower surface of the round table 7 is fixedly connected with a battery 703; , a water volume regulator 601 is fixedly connected to one surface of the nozzle 6; the inner surface of the water volume regulator 601 is fixedly connected with a first reel cover 602; the inner surface of the water volume regulator 601 is provided with a chute 603; Two reel covers 604; wherein, a motor 1001 is fixedly connected to the inner surface of the first moving block 10; a second gear 1002 is fixedly connected to the output shaft end of the motor 1001;

As shown in FIG. 1 , four universal wheels 16 are fixedly connected to the lower surface of the base 1 ; brake pads are provided on the four universal wheels 16 .

As shown in FIG. 4 , the circular platform 7 is a hollow structure.

As shown in FIG. 8 , there are five notches 501 on the inner surface of the straight plate 5; the inner surface of the notches 501 is in fixed communication with the first water pipe 4; the bottom of the notches 501 is arrayed with water outlets 502; A surface is fixedly connected.

As shown in FIG. 2 , the height of the lower surface of the round table 7 is higher than the height of the upper surface of the water tank 2 , and the difference is in the range of 3cm-5cm, which is convenient for the water on the round table 7 to flow into the water tank 2 .

As shown in FIG. 1 , one end of the first electrode 13 and one end of the second electrode 15 are fixedly connected to the positive and negative electrodes of the battery 703 through wires.

As shown in FIG. 1 , the internal structure of the second moving block 12 and the internal structure of the third moving block 14 are consistent with the internal structure of the first moving block 10 .

A specific application of this embodiment is: when in use, the water in the water tank 2 is transported into the straight plate 5 by the water pump 3, and then sprayed out by the nozzle 6, wherein the water volume regulator 601 can adjust the water volume, the blower 11, the first electrode 13 and the second electrode 15 simulate a lightning and strong wind environment respectively, and finally the rainwater flows back into the water tank 2 through the water seepage hole 702 and the second water pipe 701 .

In the description of this specification, description with reference to the terms "one embodiment," "example," "specific example," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one aspect of the present invention. in one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-disclosed preferred embodiments of the present invention are provided only to help illustrate the present invention. The preferred embodiments do not exhaust all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is to be limited only by the claims and their full scope and equivalents.

Claims (7)

1. The utility model provides an ecological simulation test is with portable artificial rainfall device, includes base (1), its characterized in that:

one surface of the base (1) is fixedly connected with a water tank (2) through a fixing block; the inner surface of the water tank (2) is fixedly connected with a water pump (3); a first water pipe (4) is fixedly connected with the water outlet end of the water pump (3); the other end of the first water pipe (4) is fixedly connected with a straight plate (5); the surface of the straight plate (5) is provided with spray heads (6) in an array manner; a round table (7) is fixedly connected to one surface of the base (1) through a fixing block; the peripheral side surface of the circular table (7) is fixedly connected with a circular ring (8); one surface of the circular ring (8) is provided with an annular groove (9); the inner surface of the annular groove (9) is connected with a first moving block (10) in a transmission way; the upper surface of the first moving block (10) is fixedly connected with a blower (11);

wherein, the inner surface of the annular groove (9) is connected with a second moving block (12) in a transmission way; the upper surface of the second moving block (12) is fixedly connected with a first electrode (13); the inner surface of the annular groove (9) is connected with a third moving block (14) in a transmission way; the upper surface of the third moving block (14) is fixedly connected with a second electrode (15); a first gear (901) is fixedly connected to the inner surface of the annular groove (9); the first moving block (10), the second moving block (12) and the third moving block (14) are provided with displacement sensors capable of monitoring the positions of the first moving block, the second moving block and the third moving block;

wherein the lower surface of the circular truncated cone (7) is fixedly communicated with a second water pipe (701); the other end of the second water pipe (701) is fixedly communicated with one side face of the water tank (2); the upper surface of the circular truncated cone (7) is provided with water seepage holes (702) in an array manner; the lower surface of the circular table (7) is fixedly connected with a storage battery (703);

wherein, a water quantity regulator (601) is fixedly connected with one surface of the spray head (6); the inner surface of the water quantity regulator (601) is fixedly connected with a first reel cover (602); the inner surface of the water quantity regulator (601) is provided with a sliding groove (603); the inner surface of the sliding groove (603) is rotatably connected with a second reel cover (604);

wherein, the inner surface of the first moving block (10) is fixedly connected with a motor (1001); a second gear (1002) is fixedly connected with an output shaft of the motor (1001); the circumferential side surface of the second gear (1002) is meshed with the circumferential side surface of the first gear (901).

2. The portable artificial rainfall device for ecological simulation experiments of claim 1, wherein a plurality of universal wheels (16) are fixedly connected to the lower surface of the base (1); the universal wheels (16) are all provided with brake pads.

3. The portable artificial rainfall device for ecological simulation experiments of claim 1, wherein the circular platform (7) is a hollow structure.

4. The portable artificial rainfall device for ecological simulation experiments of claim 1, wherein the inner surface of the straight plate (5) is provided with a plurality of notches (501); the inner surface of the notch (501) is fixedly communicated with the first water pipe (4); water outlets (502) are arrayed at the bottom of the notch (501); one surface of the water outlet (502) is fixedly communicated with one surface of the spray head (6).

5. The portable artificial rainfall device for the ecological simulation test according to claim 1, wherein the height of the lower surface of the circular truncated cone (7) is higher than that of the upper surface of the water tank (2), and the difference is in the range of 3cm-5 cm.

6. The portable artificial rainfall device for the ecological simulation test according to claim 1, wherein one end of the first electrode (13) and one end of the second electrode (15) are both fixedly connected with the positive electrode and the negative electrode of the storage battery (703) through wires.

7. The portable artificial rainfall device for ecological simulation experiments according to claim 1, wherein the internal structures of the second moving block (12) and the third moving block (14) are consistent with the internal structure of the first moving block (10).

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