CN205567290U - Even rainfall devices of manual needle tubing formula based on atomizer - Google Patents
Even rainfall devices of manual needle tubing formula based on atomizer Download PDFInfo
- Publication number
- CN205567290U CN205567290U CN201620333605.7U CN201620333605U CN205567290U CN 205567290 U CN205567290 U CN 205567290U CN 201620333605 U CN201620333605 U CN 201620333605U CN 205567290 U CN205567290 U CN 205567290U
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- needle tubing
- atomizer
- fixed
- generator
- needle
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Abstract
The utility model discloses an even rainfall devices of manual needle tubing formula based on atomizer, including elevating gear, first needle tubing, rain drops generator, atomizer and second needle tubing, the rain drops generator is fixed on elevating gear, first needle tubing top is equipped with the aqueduct, is equipped with the valve on the aqueduct, in the rain drops generator is stretched into to first needle tubing lower part, the bottom at first needle tubing is fixed to the atomizer, the bottom of rain drops generator is equipped with a plurality of second needle tubings. Water in the aqueduct enters into the atomizer through first needle tubing, forms even atomizing water droplet with water in the rain drops generator under the effect of atomizer, and the rethread arranges evenly and form even rainfall at the second needle tubing of rain drops generator bottom in that the experiment is regional that the operation is very convenient, and switching degree that can be through changing the valve and elevating gear's the intensity of highly controlling the rainfall to simulate the nature rainfall better, application scope is wide.
Description
Technical field
This utility model relates to a kind of rainer, particularly to a kind of manual needle tube type uniform rainfall device based on atomizer.
Background technology
Artificial rain device is a kind of to utilize machinery simulation natural rainfall carry out related science research and obtain the equipment of scientific data, it has also become the indoor and important technical of field test.
Rainer is widely used to each research field and plays an important role wherein, but the defect that present rainer exists quantity, kind is not enough, rainer seldom has and can simulate rainfall under naturalness completely, be extremely difficult to the requirement of natural precipitation uniformity and intensity.
Summary of the invention
In order to solve above-mentioned technical problem, this utility model provides a kind of simple in construction, easy to operate, rainfall manual needle tube type uniform rainfall device based on atomizer uniformly.
This utility model solves the technical scheme of the problems referred to above: a kind of manual needle tube type uniform rainfall device based on atomizer, including lowering or hoisting gear, the first needle tubing, raindrop generator, atomizer and the second needle tubing, described raindrop generator is fixed on lowering or hoisting gear, described first needle tubing top is provided with aqueduct, aqueduct is provided with valve, first needle tubing bottom is stretched in raindrop generator, described atomizer is fixed on the bottom of the first needle tubing, and the bottom of described raindrop generator is provided with some second needle tubings.
In above-mentioned manual needle tube type uniform rainfall device based on atomizer, described lowering or hoisting gear includes base, solid round rod, Hollow circular beam, screw and cross bar, described base is laid on the ground, the bottom of described Hollow circular beam is fixed on base, described solid round rod lower end is sleeved on the upper end of Hollow circular beam, the upper end of described Hollow circular beam is provided with the screw for controlling solid round rod lifting, one end of described cross bar is fixed on the top of solid round steel, and described raindrop generator is fixed on the other end of cross bar.
In above-mentioned manual needle tube type uniform rainfall device based on atomizer, described solid round rod is marked with scale.
The beneficial effects of the utility model are: this utility model includes raindrop generator and atomizer, water in aqueduct enters in atomizer through the first needle tubing, under the effect of atomizer, water is formed in raindrop generator uniform water droplets, uniform rainfall is formed by being evenly arranged in the second needle tubing bottom raindrop generator again in Experimental Area, easy to operate；And the intensity of rainfall can be controlled by the height of the opening and closing degree of change valve and lowering or hoisting gear, thus preferably simulate natural precipitation, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of lowering or hoisting gear in Fig. 1.
Fig. 3 is the structural representation of atomizer in Fig. 1.
Fig. 4 is the structural representation of raindrop generator in Fig. 1.
Fig. 5 is the upward view of Fig. 4.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As Figure 1-Figure 5, this utility model includes lowering or hoisting gear the 2, first needle tubing 3, raindrop generator 4, atomizer 5 and the second needle tubing 6.
nullAs shown in Figure 2，Described lowering or hoisting gear 2 includes base 2-4、Solid round rod 2-2、Hollow circular beam 2-1、Screw 2-3 and cross bar 2-5，Described base 2-4 lays on the ground，The bottom of described Hollow circular beam 2-1 is fixed on base 2-4，Solid round rod 2-2 is marked with scale，Described solid round rod 2-2 lower end is sleeved on the upper end of Hollow circular beam 2-1，One end of described cross bar 2-5 is fixed on the top of solid round steel，The upper end of described Hollow circular beam 2-1 is provided with screw 2-3，The height of lowering or hoisting gear 2 is regulated by set screw 2-3，During use, screw 2-3 is unclamped，The most manually lift the solid round rod 2-2 of upper end，Scale according to solid round rod 2-2 determines the height of device，Then screw 2-3 is tightened，The intensity of rainfall can be controlled by the regulation of height.
Described raindrop generator 4 is fixed on the other end of cross bar 2-5, described first needle tubing 3 top is provided with aqueduct, aqueduct is provided with valve, first needle tubing 3 bottom is stretched in raindrop generator 4, described atomizer 5 is fixed on the bottom of the first needle tubing 3, and the bottom of described raindrop generator 4 is provided with some second needle tubings 6.
Operation principle of the present utility model is as follows: when experiment starts, water in aqueduct enters in atomizer 5 through the first needle tubing 3, current in aqueduct are become fine water droplets be dispersed in raindrop generator 4 through broken stream and the high pressure effect of atomizer 5, fine water droplets is uniformly dispersed in raindrop generator 4 and is condensed into water droplet and is fallen the raindrop of regulation particle diameter again by the second needle tubing 6 cohesion bottom it, completes rainfall；And the intensity of rainfall can be controlled by the height of the opening and closing degree of change valve and lowering or hoisting gear 2, thus preferably simulate natural precipitation.
Above-mentioned enforcement is only used for explaining that inventive concept of the present utility model, all unsubstantialities utilizing this design to carry out this utility model are changed, this utility model protection domain the most due to.
Claims (3)
1. a manual needle tube type uniform rainfall device based on atomizer, it is characterized in that: include lowering or hoisting gear, the first needle tubing, raindrop generator, atomizer and the second needle tubing, described raindrop generator is fixed on lowering or hoisting gear, described first needle tubing top is provided with aqueduct, aqueduct is provided with valve, first needle tubing bottom is stretched in raindrop generator, and described atomizer is fixed on the bottom of the first needle tubing, and the bottom of described raindrop generator is provided with some second needle tubings.
Manual needle tube type uniform rainfall device based on atomizer the most according to claim 1, it is characterized in that: described lowering or hoisting gear includes base, solid round rod, Hollow circular beam, screw and cross bar, described base is laid on the ground, the bottom of described Hollow circular beam is fixed on base, described solid round rod lower end is sleeved on the upper end of Hollow circular beam, the upper end of described Hollow circular beam is provided with the screw for controlling solid round rod lifting, one end of described cross bar is fixed on the top of solid round steel, and described raindrop generator is fixed on the other end of cross bar.
Manual needle tube type uniform rainfall device based on atomizer the most according to claim 2, it is characterised in that: described solid round rod is marked with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333605.7U CN205567290U (en) | 2016-04-20 | 2016-04-20 | Even rainfall devices of manual needle tubing formula based on atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333605.7U CN205567290U (en) | 2016-04-20 | 2016-04-20 | Even rainfall devices of manual needle tubing formula based on atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205567290U true CN205567290U (en) | 2016-09-14 |
Family
ID=56863596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333605.7U Expired - Fee Related CN205567290U (en) | 2016-04-20 | 2016-04-20 | Even rainfall devices of manual needle tubing formula based on atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205567290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249878A (en) * | 2019-07-04 | 2019-09-20 | 山东农业大学 | A kind of small raininess cold mist type artificial rain simulating device and its application method |
| CN111025429A (en) * | 2019-12-31 | 2020-04-17 | 重庆交通大学 | Device and method for measuring spatial distribution of flood discharge atomization rainfall intensity of hydraulic model |
-
2016
- 2016-04-20 CN CN201620333605.7U patent/CN205567290U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249878A (en) * | 2019-07-04 | 2019-09-20 | 山东农业大学 | A kind of small raininess cold mist type artificial rain simulating device and its application method |
| CN111025429A (en) * | 2019-12-31 | 2020-04-17 | 重庆交通大学 | Device and method for measuring spatial distribution of flood discharge atomization rainfall intensity of hydraulic model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |