CN207585164U - Snowmaker with elevation angle regulatory function - Google Patents
Snowmaker with elevation angle regulatory function Download PDFInfo
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- CN207585164U CN207585164U CN201721383912.7U CN201721383912U CN207585164U CN 207585164 U CN207585164 U CN 207585164U CN 201721383912 U CN201721383912 U CN 201721383912U CN 207585164 U CN207585164 U CN 207585164U
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- elevation angle
- water
- air duct
- ring
- atomizer
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Abstract
The utility model discloses a kind of snowmakers with elevation angle regulatory function, and including artificial snow-making system and supporting mechanism, the supporting mechanism includes tractor and U-shaped frame, and the air duct both sides of the artificial snow-making system are mounted on by shaft on U-shaped frame;Channel steel is welded in air duct both sides, shaft passes through channel steel that air duct is mounted on U-shaped frame, angle regulating device is additionally provided between U-shaped frame and channel steel, angle regulating device includes crank and rack and pinion drive mechanism, crank is fixedly connected with the gear shaft of rack and pinion drive mechanism, rack and pinion drive mechanism both ends are connect respectively with channel steel and U-shaped frame by axis pin, and shaft and two axis pins are in triangular distribution, and the elevation angle of air duct is adjusted by rack and pinion drive mechanism.This snowmaker adjusts the elevation angle of air duct by angle regulating device, according to the angle that gear rotates and then it can confirm the air duct angle that the rear elevation angle changes after the adjustment, elevation angle adjustment is more accurate, and pulling air duct compared with operating personnel's armrest changes that the air duct elevation angle is more accurate, and artificial snow-making is more efficient.
Description
Technical field
The utility model is related to artificial snow more particularly to a kind of snowmakers with elevation angle regulatory function.
Background technology
In the prior art, with the temperatures warmed of global range and the protrusion of problem of environmental pollution, snowmaker is used
Carrying out artificial snowing becomes the important means that people are dust-proof in winter, humidify.Artificial snowing is the formation for imitating natural snow
Journey generates pressure-air by compressor, and water is blown out small water mist via nozzle, fan motor, is less than -2 DEG C of feelings in temperature
Under condition, snowflake is formed in the air, is combined in descent with dust and drops to material heap surface, achieve the purpose that inhibit dust, and
It is used to increase atmospheric humidity after snowflake thawing.With people to the pursuit of new things with having deep love for, traditional snowmaker is opened
It has issued artificial skiing and deploys troops on garrison duty and wait new applications, it is complicated but since the technology content of traditional equipment is higher, lead to cost of investment
It is higher.The air duct of especially existing snowmaker needs operating personnel to go to pull the air duct adjustment elevation angle in adjustment, the elevation angle it is too big or
It is too small all to influence artificial snow-making area coverage, therefore with feeling that artificial snow-making can not be covered to adjust the mode at the elevation angle by pulling air duct
Area reaches maximum, and artificial snow-making efficiency is low.
Utility model content
The shortcomings that middle for the above-mentioned prior art and deficiency can be adjusted accurately the purpose of this utility model is to provide a kind of
The snowmaker at the air duct elevation angle.
The purpose of this utility model is achieved through the following technical solutions:
A kind of snowmaker with elevation angle regulatory function, including artificial snow-making system and supporting mechanism, the supporting mechanism includes
Tractor and U-shaped frame, the air duct both sides of the artificial snow-making system are mounted on by shaft on U-shaped frame;Slot is welded in air duct both sides
Steel, shaft pass through channel steel that air duct is mounted on U-shaped frame, angle regulating device, the elevation angle are additionally provided between U-shaped frame and channel steel
Regulating device includes crank and rack and pinion drive mechanism, and crank is fixedly connected with the gear shaft of rack and pinion drive mechanism, tooth
Wheel rack gear both ends are connect respectively with channel steel and U-shaped frame by axis pin, and shaft and two axis pins are in triangular distribution, and are led to
Cross the elevation angle that rack and pinion drive mechanism adjusts air duct.
Preferably, there is a support tube being vertically arranged on the vehicle frame of tractor, support tube upper surface has ring flange,
The U-shaped frame bottom end is fixed on another ring flange, flanged joint between the U-shaped frame and support tube;The both ends of support tube are equal
Opening, it is corresponding that also there is opening among two ring flanges.
Preferably, the artificial snow-making system further includes core ring, fan, air compressor and water system, and the fan is set
It puts in air duct one end, core ring is arranged on the air duct other end, and core ring includes the ring pipe of inside and outside two circle closings, two circle closings
Ring pipe is supplied water by two main pipelines of water system, and multiple nucleon devices and atomization are uniformly arranged along two circle ring pipe trends
Device, nucleon device and atomizer are alternately distributed, and each nucleon device and atomizer are respectively provided with two inlet channels and are closed respectively with two
Ring pipe connection;All nucleon devices are chained together by air compressor by tracheae.
Preferably, the water system further includes subsidiary conduit, water pipe head, filter and water supply line, subsidiary conduit
It is docked across inner ring ring pipe with connecting the inlet channel of atomizer and inner ring ring pipe, water supply line is fixed by bearing and supported
In support tube, support tube lower end is stretched out in the lower end of water supply line, and the water pipe head is connect with water supply line lower end;The confession
Waterpipe upper end is connected by flexible duct with filter, and the subsidiary conduit and two main pipelines are connected with filter.
Preferably, the filter includes filter chamber and filter cylinder, and the flexible hose connects filter chamber from filter one end,
Filter cylinder is inserted in filter chamber, multiple water outlets is provided in filter chamber cavity wall, one of water outlet is with connecting outer ring ring pipe
Main pipeline connection, be both provided with valve on remaining water outlet;The water outlet of one of setting valve is with leading to inner ring annular
The main pipeline connection of pipe;The water outlet of remaining setting valve is connected with all subsidiary conduits.
Preferably, the quantity of the atomizer is 7, and the quantity of corresponding subsidiary conduit is 7,7 subsidiary conduits and 3
The water outlet connection of a setting valve connects the subsidiary conduit of the water outlet correspondence connection of 3 setting valves of subsidiary conduit
Quantity is respectively 1,2 and 4.
Preferably, the atomizer includes the different atomizer of two water yields, the different atomization spray of two water yields
Head connects respectively with corresponding subsidiary conduit and outer ring ring pipe.
Preferably, include a nucleon device nozzle and an atomizer on the nucleon device, corresponding nucleon device nozzle with it is outer
Ring pipe connection is enclosed, atomizer is connected with inner ring ring pipe.
Compared with prior art, the utility model embodiment has at least the following advantages:
The utility model has the elevation angle that the snowmaker of elevation angle regulatory function adjusts air duct by angle regulating device, can root
The angle and then the confirmation air duct angle that the rear elevation angle changes after the adjustment of sawteeth wheel rotation, elevation angle adjustment is more accurate, compared with operating personnel
Armrest pulls air duct and changes that the air duct elevation angle is more accurate, and artificial snow-making is more efficient.
Description of the drawings
Fig. 1 is the structure diagram of the artificial snow-making system for the snowmaker that the utility model has elevation angle regulatory function;
Fig. 2 is the structural representation of the core ring of the artificial snow-making system for the snowmaker that the utility model has elevation angle regulatory function
Figure;
Fig. 3 is that the pipeline between the water system for the snowmaker that the utility model has elevation angle regulatory function and core ring connects
Connect relation schematic diagram;
Fig. 4 is the structure diagram for the snowmaker that the utility model has elevation angle regulatory function;
Fig. 5 is the structure diagram of the water system for the snowmaker that the utility model has elevation angle regulatory function.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of different.Therefore, below to attached
The detailed description of the embodiment of the utility model provided in figure is not intended to limit claimed the scope of the utility model,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiment in the utility model, ordinary skill people
Member's all other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
The utility model is described in further detail with reference to the accompanying drawings and examples.
A kind of snowmaker with elevation angle regulatory function, including artificial snow-making system and supporting mechanism, the supporting mechanism includes
Tractor and U-shaped frame 12,2 both sides of air duct of the artificial snow-making system are mounted on by shaft on U-shaped frame 12, in the vehicle frame of tractor
There is a support tube 13 being vertically arranged, 13 upper surface of support tube has ring flange, and U-shaped 12 bottom end of frame is fixed on separately on 11
On one ring flange, flanged joint between the U-shaped frame 12 and support tube 13;The both ends of support tube 13 are open, corresponding two
Also there is opening among ring flange;Channel steel 17 is welded in 2 both sides of air duct, shaft passes through channel steel 17 that air duct 2 is mounted on U-shaped frame
On 12, angle regulating device is additionally provided between U-shaped frame 12 and channel steel 17, angle regulating device includes crank 18 and gear teeth
Strip transmission mechanism 19, crank 18 are fixedly connected with the gear shaft of rack and pinion drive mechanism 19,19 liang of rack and pinion drive mechanism
End is connect respectively with channel steel 17 and U-shaped frame 12 by axis pin, and shaft and two axis pins are in triangular distribution, and are passed by rack-and-pinion
Motivation structure adjusts the elevation angle of air duct 2.
With reference to figure 1, Fig. 1 shows the artificial snow-making system on a kind of snowmaker with elevation angle regulatory function, including core ring,
Fan 1, air duct 2, air compressor and water system, the fan 1 are arranged on 2 one end of air duct, and it is another that core ring is arranged on air duct 2
One end, core ring include the ring pipe of inside and outside two circle closings, two main pipelines 8 that the ring pipe that two circles are closed passes through water system
It supplies water, is uniformly arranged multiple nucleon devices 3 and atomizer 4 along two circle ring pipe trends, nucleon device 3 and atomizer 4 are alternately distributed, often
A nucleon device 3 and atomizer 4 are respectively provided with ring pipe of two inlet channels respectively with two closings and connect;Air compressor passes through
All nucleon devices 3 are chained together by tracheae 5.Compressed air and high pressure water are mixed in nucleon device 3 and sprayed again through the shape that radiates
Into ice-nucleus, atomizer 4 sprays water mist and is combined into snow with ice-nucleus.
The water system further includes subsidiary conduit 7, water pipe head 14, filter 15 and water supply line 16, subsidiary conduit 7
The inlet channel docking being connect across inner ring ring pipe 9 with atomizer 4 and inner ring ring pipe 9, water supply line 16 are consolidated by bearing
Surely it is supported in support tube 13,13 lower end of support tube, the water pipe head 14 and water supply line are stretched out in the lower end of water supply line 16
16 lower ends connect;16 upper end of water supply line is connected by flexible duct with filter 15, the subsidiary conduit 7 and two masters
Pipeline 8 is connected with filter 15.When it is implemented, pass through double mechanical seal between water pipe head 14 and water supply line 16
Structure is sealed, it is ensured that is linked from the pipeline that external water source is connected in water pipe head 14 in water supply line 16 with air duct 2
When rotating, external pipe will not be bent;Water pipe head 14 simultaneously, which can rotate, to be also convenient in any direction connecting outside
Pipeline.
The filter 15 includes filter chamber and filter cylinder, and the flexible hose connects filter chamber, filter from 15 one end of filter
Cylinder is inserted in filter chamber, and multi-turn scraper is formed on filter cylinder inner wall, multiple water outlets are provided in filter chamber cavity wall, one of them
Water outlet is connected with connecting the main pipeline 8 of outer ring ring pipe 10, and valve 6 is both provided on remaining water outlet;One of setting
The water outlet of valve 6 is connected with the main pipeline 8 towards inner ring ring pipe 9;The water outlet of remaining setting valve 6 and all auxiliary
Pipeline 7 connects.Filter cylinder rolls to be formed for a steel bar spiral, section of the steel bar with isosceles acute triangle, in winding process
Its base forms the component part of cartridge exine, and two waists and apex angle form scraper.The scraper can be by the dash of high pressure water flow
By the weeds rushed in high pressure water flow in filter chamber and sand grain cutting and crushing, it is avoided to enter artificial snow-making system with flow
3 internal congestion nozzle of atomizer 4 and nucleon device.
The quantity of the atomizer 4 is 7, and the quantity of corresponding subsidiary conduit 7 is 7, and 7 subsidiary conduits 7 are set with 3
The water outlet connection of valve 6 is put, the water outlet of 3 setting valves 6 of connection subsidiary conduit 7 corresponds to the subsidiary conduit 7 of connection
Quantity is respectively 1,2 and 4.
The atomizer 4 includes two water yield differences including atomizer 4 described in the different atomizer of two water yields
Atomizer, the different atomizer of two water yields connects respectively with corresponding subsidiary conduit and outer ring ring pipe 10.
Include a nucleon device nozzle and an atomizer, corresponding nucleon device nozzle and outer ring annular on the nucleon device 3
Pipe 10 connects, and atomizer is connected with inner ring ring pipe 9.
In specific embodiment of the present invention, after the water pump unlatching of water system, water is directly pumped into outer ring annular
In pipe 10, connected on 7 nucleon device nozzles of the connection of outer ring ring pipe 10 and corresponding atomizer 4 with outer ring ring pipe 10
7 atomizers directly start to work, pass through nucleon device nozzle after pressure-air inside nucleon device and water mixing and spray and meet
Evaporation forms ice-nucleus to cold air rapidly, and the water mist that the atomizer opened at this time sprays is combined with ice-nucleus from into snow.
When the valve 6 of subsidiary conduit 7 being controlled to open, intake in the subsidiary conduit 7 of the corresponding valve 6, so with the auxiliary
The atomizer on atomizer 4 that pipeline 7 connects is started to work, and sprays water mist, then artificial snow-making amount is big greatly for the water mist amount of ejection.
And clear water is pumped into during the opening of control valve 6 for the main pipeline 8 being connect with inner ring ring pipe 9, in inner ring ring pipe 9,
Atomizer start-up operation on the nucleon device connected with inner ring ring pipe 9 is sprayed.
When four valves 6 are opened, clear water is pumped into inner ring ring pipe 9, outer ring ring pipe 10 and subsidiary conduit 7,
All atomizers on nucleon device nozzle and atomizer, atomizer 4 on corresponding nucleon device 3 are started to work, at this time
Artificial snow-making amount it is maximum.
This artificial snow-making system taken the circumstances into consideration by the temperature and humidity situation of local environment the atomizer 4 for selecting to enable quantity and
The atomizer of corresponding water yield:
For example at subzero 1 DEG C or so, temperature is higher, the ice-nucleus that nucleon device 3 sprays is melted into water by water yield too conference
It cannot be into snow, so can only reduce when water yield makes the water mist of atomizer ejection be combined with ice-nucleus will not make ice-nucleus melt ability
Cheng Xue.
At subzero 10 DEG C or so, temperature is suitble into snow, at this time can will be towards the main pipeline 8 of inner ring ring pipe and auxiliary
The valve 6 for helping pipeline 7 is fully open, the water yield of artificial snow-making system is made to reach maximum, corresponding artificial snow-making amount at this time is also maximum.
It is lower in temperature, for example, in subzero 20 DEG C it is even lower when, at this time since temperature is too low, water yield too conference makes
A large amount of water mists are combined into ice with ice-nucleus, influence artificial snow-making effect instead, therefore should take the circumstances into consideration to reduce water yield, and appropriate mist is opened in selection
Change nozzle quantity.
The control of water yield is also required to consider ambient humidity, and humidity can take the circumstances into consideration to reduce water yield greatly, and humidity is small to drink
Feelings increase water yield.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, can be readily occurred in
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
It is subject to the protection domain of claims.
Claims (8)
1. a kind of snowmaker with elevation angle regulatory function, which is characterized in that including artificial snow-making system and supporting mechanism, the support
Mechanism includes tractor and U-shaped frame, and the air duct both sides of the artificial snow-making system are mounted on by shaft on U-shaped frame;In air duct both sides
Channel steel is welded with, shaft passes through channel steel that air duct is mounted on U-shaped frame, and elevation angle adjusting is additionally provided between U-shaped frame and channel steel
Device, angle regulating device include crank and rack and pinion drive mechanism, and the gear shaft of crank and rack and pinion drive mechanism is consolidated
Fixed connection, rack and pinion drive mechanism both ends are connect respectively with channel steel and U-shaped frame by axis pin, and shaft and two axis pins are into triangle
Shape is distributed, and the elevation angle of air duct is adjusted by rack and pinion drive mechanism.
2. the snowmaker according to claim 1 with elevation angle regulatory function, which is characterized in that on the vehicle frame of tractor
The support tube being vertically arranged with one, support tube upper surface have ring flange, and the U-shaped frame bottom end is fixed on another ring flange
On, flanged joint between the U-shaped frame and support tube;The both ends of support tube are open, corresponding also to have among two ring flanges
There is opening.
3. the snowmaker according to claim 1 with elevation angle regulatory function, which is characterized in that the artificial snow-making system is also wrapped
Core ring, fan, air compressor and water system are included, the fan is arranged on air duct one end, and it is another that core ring is arranged on air duct
One end, core ring include the ring pipe of inside and outside two circle closings, two main pipelines that the ring pipe that two circles are closed passes through water system
It supplies water, is uniformly arranged multiple nucleon devices and atomizer along two circle ring pipe trends, nucleon device and atomizer are alternately distributed, Mei Gehe
Sub- device and atomizer are respectively provided with ring pipe of two inlet channels respectively with two closings and connect;Air compressor will by tracheae
All nucleon devices are chained together.
4. the snowmaker according to claim 3 with elevation angle regulatory function, which is characterized in that the water system is also wrapped
Subsidiary conduit, water pipe head, filter and water supply line are included, subsidiary conduit passes through inner ring ring pipe with connecting atomizer and inner ring
The inlet channel docking of ring pipe, water supply line are fixedly supported on by bearing in support tube, and branch is stretched out in the lower end of water supply line
Cylinder lower end is supportted, the water pipe head is connect with water supply line lower end;The water supply line upper end passes through flexible duct and filter
Connection, the subsidiary conduit and two main pipelines are connected with filter.
5. the snowmaker according to claim 4 with elevation angle regulatory function, which is characterized in that the filter included
Filter chamber and filter cylinder, the flexible hose connect filter chamber from filter one end, and filter cylinder is inserted in filter chamber, in filter chamber cavity wall
Multiple water outlets are provided with, one of water outlet is connected with connecting the main pipeline of outer ring ring pipe, is respectively provided on remaining water outlet
There is valve;The water outlet of one of setting valve is connected with the main pipeline towards inner ring ring pipe;Remaining setting valve
Water outlet is connected with all subsidiary conduits.
6. the snowmaker according to claim 5 with elevation angle regulatory function, which is characterized in that the quantity of the atomizer
It it is 7, the quantity of corresponding subsidiary conduit is 7, and 7 subsidiary conduits are connected with the water outlet of 3 setting valves, connection auxiliary
The quantity of subsidiary conduit that the water outlet of 3 setting valves of pipeline corresponds to connection is respectively 1,2 and 4.
7. the snowmaker with elevation angle regulatory function according to any one of claim 4-6, which is characterized in that the mist
Change device and include the different atomizer of two water yields, the different atomizer of two water yields respectively with corresponding subsidiary conduit
It is connected with outer ring ring pipe.
8. the snowmaker with elevation angle regulatory function according to any one of claim 3-6, which is characterized in that the core
Include a nucleon device nozzle and an atomizer on sub- device, corresponding nucleon device nozzle is connected with outer ring ring pipe, atomizer
It is connected with inner ring ring pipe.
Priority Applications (1)
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CN201721383912.7U CN207585164U (en) | 2017-10-24 | 2017-10-24 | Snowmaker with elevation angle regulatory function |
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CN201721383912.7U CN207585164U (en) | 2017-10-24 | 2017-10-24 | Snowmaker with elevation angle regulatory function |
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CN207585164U true CN207585164U (en) | 2018-07-06 |
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ID=62729477
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110169293A (en) * | 2019-06-25 | 2019-08-27 | 苏州力佳达电子科技有限公司 | A kind of rain making snowfall emitter containing microbubble function |
CN113815890A (en) * | 2021-11-25 | 2021-12-21 | 中国飞机强度研究所 | Snow making machine for airplane test |
CN114251887A (en) * | 2022-01-14 | 2022-03-29 | 中国飞机强度研究所 | Snow making machine and application thereof in airplane test |
-
2017
- 2017-10-24 CN CN201721383912.7U patent/CN207585164U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110169293A (en) * | 2019-06-25 | 2019-08-27 | 苏州力佳达电子科技有限公司 | A kind of rain making snowfall emitter containing microbubble function |
CN110169293B (en) * | 2019-06-25 | 2021-07-13 | 湖北楚天通用航空有限责任公司 | Artificial rainfall snowfall emitter that contains microbubble function |
CN113815890A (en) * | 2021-11-25 | 2021-12-21 | 中国飞机强度研究所 | Snow making machine for airplane test |
CN113815890B (en) * | 2021-11-25 | 2022-02-08 | 中国飞机强度研究所 | Snow making machine for airplane test |
CN114251887A (en) * | 2022-01-14 | 2022-03-29 | 中国飞机强度研究所 | Snow making machine and application thereof in airplane test |
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