CN208270520U - A kind of adjustable portable flashing device for field spray test - Google Patents
A kind of adjustable portable flashing device for field spray test Download PDFInfo
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- CN208270520U CN208270520U CN201820652035.7U CN201820652035U CN208270520U CN 208270520 U CN208270520 U CN 208270520U CN 201820652035 U CN201820652035 U CN 201820652035U CN 208270520 U CN208270520 U CN 208270520U
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Abstract
The utility model provides a kind of adjustable portable flashing device for field spray test.The flashing device includes a rain cover module, four lifting modules and four fixed modules, wherein the rain cover module includes rain cover film, payoff spool, two parallel supporting sliders and the first traction module.Each module of the flashing device of the utility model is to be detachably connected, rain cover height is adjusted equipped with lifting module, rain cover module can realize that transparent the convenient of lightweight rain cover film is opened a book, adjust rain cover area, its rain cover height and rain cover area can be according to actual tests demand flexible modulations, fixed module facilitates external fixer out of office, and carrying is easy for installation, can sufficiently meet the needs of field spray test.
Description
Technical field
The utility model relates to fields to spray research rain cover equipment technical field, be used for field more particularly, to one kind
The adjustable portable flashing device of spray test.
Background technique
Spray test refers to the effect of research spray and spray liquid (such as acid rain, foliar fertilizer, medicament, irrigation water) to being studied
Object overground part and underground part growth and development influence and its test of Physiological Ecology effector mechanism.According to different tested crops, lead to
Indoor or outdoors spray test is carried out to tested crop frequently with different device.By the way that corresponding control treatment and spray control is arranged
System processing, by observing, analyzing test, studies tested crop plant physiological ecology under different spray process and collating condition and refers to
Target variation and difference and spray effect and spray liquid are comprehensive to tested crop overground part and underground part and soil ecosystem
Group photo is rung.
With the development that spray test is studied, the field for having switched to large scale by traditional indoor simulation spray test is in situ
Spray test makes experiment process more can be close to ecological environmental condition in situ.In order to which natural precipitation is reduced or avoided to field original position
Spray test processing influence and caused by error, need to do processing region rain cover processing.
However, common rain cover greenhouse device is limited by installation requirement since field environment is complicated and changeable, such as require hard
Real ground, the rest of fixation etc., can not make full use of in field, and due to the timeliness of experiment difference, hard bottom is arranged
The higher cost of the fixed installations such as engineering, the period is long, and building materials are not easily recycled, and larger to environmental disruption.Common glass greenhouse
Construction cost it is excessive, maintenance cost is high, and is subject to destroy or stolen.In addition, the big shed top surface of glass is not unfolded generally, surrounding
It is stuffy, situations such as causing high temperature, the requirement tested in situ can not be met well, and be unable to flexible modulation rain shade height
With rain cover area etc..
Therefore, in order to meet test demand, urgent need design it is a kind of it is portable, be easily installed disassembly and adjustable rain cover fills
It sets.
Utility model content
The purpose of the utility model is to overcome prior art installation inconvenience, facility immobilization and hard bottoms, cannot basis
The deficiency of experiment demand flexible modulation rain cover device height and rain cover area provides a kind of for the adjustable of field spray test
Portable flashing device, the device are adjusted by the height adjustment of lifting module and the rain cover area of rain cover module, can basis
Experiment demand, which customizes, adjusts rain shade height and rain cover area.
The utility model above-mentioned purpose is achieved through the following technical solutions:
A kind of adjustable portable flashing device for field spray test, including rain cover module, lifting module and solid
Cover half block, wherein the rain cover module includes rain cover film, payoff spool, two parallel supporting sliders and the first traction module,
The both ends of the payoff spool are connect with supporting slider respectively, and one end of the rain cover film is connected on payoff spool, the other end
It is connect with the first traction module, first traction module includes that the rain cover film is pulled to slide the of expansion in supporting slider
One draught line and the first draught line pull fixed device, and the both ends of the supporting slider are connect with the lifting module respectively, institute
Lifting module is stated to connect with the fixed module.
Rain cover shed device is mounted on above trial zone by the flashing device of the utility model by fixed module, passes through rain cover
Module blocks nature rainwater, causes test error to achieve the purpose that reduce the interference of the outside environmental elements such as rainfall.Device passes through
One end of the fixed rain cover film of payoff spool, pulls the other end of rain cover film propping up by the first draught line in the first traction module
Expansion is slided on support slide bar, adjusts after rain cover area to test sets area and fixes, can be adjusted at any time in conjunction with lifting module whole
A flashing device blocks height and area, to cope with the bad weathers such as Heavy Rain of Typhoon that field may occur, guarantees field spray
Leaching experiment is gone on smoothly.
It wherein, is to be detachably connected between the rain cover module, lifting module and fixed module.The rain cover film of rain cover module
It is detachably connected on payoff spool, payoff spool is detachably connected in supporting slider, supporting slider and the first traction module
It is detachably connected in lifting module, lifting module is detachably connected on fixed module, and fixed module is followed closely detachable by button
It is mounted in earth's surface.
Preferably, rain cover film is transparent lightweight rain cover film.
Preferably, the supporting slider is stainless steel material.Stainless steel material has the characteristics that hard slim and graceful, can make to hide
Rain device more Portable durable, it is easy to carry.
Respectively there is rolling bearing at the rotatable both ends with damping spool in the module of opening a book, and with certain damping, use
In the speed that control spool is opened a book, guarantee that rain cover film can be laid on supporting track.
Preferably, the material of the damping spool is stainless steel.
Preferably, the lifting module includes that elevator chamber, the fluctuating orbit slided for elevator chamber, traction elevator chamber slide
Second traction module, the elevator chamber are nested on fluctuating orbit, and the fluctuating orbit is fixed on fixed module, and described second
Traction module includes the second draught line, the fixed device of the second draught line being arranged on elevator chamber and the second traction line three-way hole, position
Fixed pulley, the fixed pulley positioned at fluctuating orbit bottom end and fixed pulley in fluctuating orbit top drive motor.
Preferably, the fixed device of the draught line on the elevator chamber is Jiong shape fixing bolt, and Jiong shape fixing bolt is located at elevator chamber
Center.Center that the position of Jiong shape fixing bolt is located at elevator chamber can guarantee elevator chamber and lifting column when lifting
Friction minimizes, and reduces energy consumption.
In order to guarantee that elevator chamber is steadily gone up and down, it is preferable that the center of Jiong shape fixing bolt and the lifting module are gone up and down
The center of the second traction line three-way hole in case apparatus is point-blank.
Preferably, it is that three slot fixed pulleys and fixed pulley drive motor that first draught line, which pulls fixed device,.Described three
Slot fixed pulley and fixed pulley drive motor to be connected on the elevator chamber, are provided with the through-hole extended transversely through on elevator chamber, and described the
One draught line is connected on the three slots fixed pulley by extending transversely through the through-hole closure of parallel support slide bar and elevator chamber, thus
Fixed pulley in first traction module drives motor to drive three slot fixed pulleys, and the first draught line of traction realizes transparent lightweight rain cover film
Freely open a book.
Preferably, the supporting slider and the lifting module connection type are as follows: corresponding with supporting slider in elevator chamber
Side is equipped with groove, and corresponding projective structure is equipped in supporting slider, is fixed supporting slider and elevator chamber by buckling
Connection.
Preferably, the elevator chamber is aluminum alloy material, is had the advantages that hard slim and graceful.
The three slots fixed pulley, which is fixed on elevator chamber, is used to guide the transparent lightweight rain cover film of the first draught line pulling, and first
Draught line is slided along the direction of supporting slider, and it is fixed that the through-hole by extending transversely through elevator chamber is connected to three slots on three slot fixed pulleys
On pulley, the motor of fixed pulley lower end drives the rotation of three slot fixed pulleys, and traction rain cover film completion is opened a book.In order to guarantee the process of opening a book
It is steady, the installation site of three slot fixed pulleys need to guarantee that the first draught line, three slot fixed pulleys and the corresponding slot of electric motor are protected
It holds on same straight line.
Preferably, the through-hole for connecting three slot fixed pulleys for the first draught line is four, four through-holes parallel position two-by-two
In two outsides of the second traction line three-way hole on elevator chamber, the inside of fluctuating orbit.Being arranged in parallel for lead to the hole site can prevent
Intersection between one draught line.
Preferably, the draught line is steel wire or nylon bandage.
Preferably, the fluctuating orbit is four axis tracks, and the four axis track is four cylinders, wherein the first cylinder and the
The diameter of two cylinders is identical, and third cylinder is identical as the diameter of the 4th cylinder, and the top of the four axis track is that solid set is fixed
Link, by being nested in fixed module, the elevator chamber is nested on the first cylinder and the second cylinder for bottom, elevator chamber side
Face abuts with third cylinder and the 4th cylinder and contacts.
Preferably, symmetrically opened at the top of the elevator chamber there are two with the first cylinder and the matched through-hole of the second body diameter,
Its bottom is led directly to, elevator chamber is nested on fluctuating orbit.
Preferably, it is arc surface that the elevator chamber, which abuts the contact surface contacted with third cylinder and the 4th cylinder,.
Preferably, smooth, chamfered is all done in all apertures on elevator chamber, so that elevator chamber itself can gone up and down
Smooth sliding on track, wire, bandage etc. across elevator chamber can pass through.
It is highly preferred that all aperture coating lubricating oils of elevator chamber.
The radius that four axis tracks of fluctuating orbit are set as the first cylinder and the second cylinder is slightly less than the matching on elevator chamber
The radius of through-hole, third cylinder and the 4th cylinder must be slightly less than the inside radius in elevator chamber outer arc face, so that lifting column guide rail
Position and the sliding and running of elevator chamber can steadily be kept.
Preferably, the fluctuating orbit is stainless steel material or aluminum alloy material.In order to reduce lifting column and elevator chamber it
Between friction, solid lubricant can be applied in the extension wall of lifting column.
Preferably, the lift motor for providing power for elevator chamber is electric motor, can lead to direct current and alternating current, can be expired
Sufficient field, non-field test.Further, the electric motor of selection can change rotation direction, to control the lifting of elevator chamber,
Further, the electric motor can be realized the function of power-off brake, the operation that is powered, the accurate position for controlling elevator chamber.
Preferably, the fixed device includes column and disc-shaped foot with holes, and the lifting module is fixed on column
On, the column is inserted into the disc-shaped foot with holes, and the disc-shaped foot with holes is detachably secured in earth's surface.It is described with holes
Set that there are three vector angles on the solid disk of disc-shaped foot as 120 ° of circular hole, for solid base to be fixed on earth's surface,
Center is column slot matched with column, for fixing column.
Preferably, the column is equipped with Jiong shape fixinig plate.Jiong is equipped on the opposite face of the column being closer
Shape fixinig plate, the two lifting column modules opposite for each side of attachment device, increases the stability of rain shade.
Preferably, the both ends of the rain cover film edge are equipped with aperture, are connect by the aperture with the first traction module.Institute
Stating aperture can be circular hole, and transparent lightweight rain cover film is the hyaline membrane for the PVC material that transparent, light and soft matter can open a book, and both sides are set
There is the circular hole along side arrangement, for being fixed in the first draught line of its sliding of traction.
Preferably, the supporting slider upper and lower surface is respectively provided with 2 dragging tracks.In order to slide the first draught line in support
Slide more smooth steady on bar, while in order to open a book conveniently, the dragging track in supporting slider is set as each twice up and down, altogether
Four dragging tracks, the track can be groove-like.
Preferably, upper and lower four dragging track of the support sliding rail can dispose the riveting for drawing transparent lightweight rain cover film
Nail, enables fixed pulley while drawing the first draught line, affects rivet, drives transparent lightweight rain cover film, realizes transparent
Lightweight rain cover film is opened a book automatically.
Preferably, the column is hexagonal cylindrical body.The company of fixed connecting rod is designed in hexagon body fixed column
Four lifting modules can be fixed by bolt and nut, guarantee the stability of entire rain cover greenhouse by interface or link slot.
Preferably, the top of the disc-shaped foot with holes is the cylindrical body of central hollow out hexagon body, six sides of hollow out
Body is approximate with the fixed each side length size in bottom of hexagon body of lifting column, and hollow out hexagon body is slightly larger than fixed lifting column
Hexagon body.
Preferably, the disc-shaped foot is three hole disc-shaped foots, and the diameter in three holes thereon must be greater than or equal to 5cm.
Preferably, three holes tilt through pedestal to base center, so that the body section of three holes composition is trapezoidal, guarantor
Card pedestal, which possesses, bigger grabs ground area.
Preferably, the lower section of the disc-shaped foot with holes is discoid single solid steel scutum.
The utility model is by being mounted on field test region, and transparent ceiling can open wide when no rain, top and surrounding ventilation,
To guarantee experiment condition close in situ environment；Transparent ceiling is closed when rainy, and can reduce ceiling height, surrounding ventilation, to hide
Natural precipitation interference is kept off, and then realizes glitch-free artificial spray process, achievees the purpose that test process.By four disc-shaped foots
It is placed on the point that four have measured spacing, pedestal is fixed on four points using reinforcing bar rivet matched with disc-shaped foot,
The hexagon body for placing fixed lifting column, is mutually interconnected the hexagon body of four fixed lifting columns using matched fixed bracket
Connect fixation；Four lifting columns and corresponding electric motor are fixed on hexagon body, contact across elevator chamber wire or
Bandage；It adjusts, supporting slider of the installation with two-orbit, series winding wirerope passes through the supporting slider with upper rail, installs elevator chamber
On three slot fixed pulleys and motor of opening a book, installation drag the rivet of transparent lightweight rain cover film, adjust, fixing rivet, enable it to
Enough realize opening a book for transparent lightweight rain cover film, the installation of finishing device.Transparent lightweight rain cover film or sudden and violent can be unfolded in the rainy day in device
Shielding surface is reduced when wind and rain weather achievees the purpose that protection test area is handled.
Compared with prior art, the utility model has the beneficial effects that
The utility model provides a kind of flashing device for field spray experiment, and each module of the flashing device is can
Dismantling connection is equipped with lifting module and rain cover height is adjusted, and rain cover module can realize that transparent the convenient of lightweight rain cover film is opened a book, and adjust
Rain cover area is saved, rain cover height and rain cover area can facilitate according to actual tests demand flexible modulation, fixed module
External fixer out of office, carrying is easy for installation, can sufficiently meet the needs of field spray test.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of adjustable portable flashing device for field spray test.
Fig. 2 and Fig. 3 is the partial structural diagram of rain cover module.
Fig. 4 is the structural schematic diagram for going up and down module.
Fig. 5 is the structural schematic diagram of fixed module.
Matching connecting rod of the Fig. 6 between fixed module fixed column.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment 1
A kind of adjustable portable flashing device for field spray test, as shown in Fig. 1 ~ 5, including rain cover module 1,
Go up and down module 2 and fixed module 3, wherein rain cover module include the soft PVC material opened a book transparent lightweight rain cover film 101,
Pass through both ends with damping 102, two parallel supporting sliders 103 of payoff spool and the first traction module 104, payoff spool 102
Rolling bearing 1021 connect with supporting slider 103, one end of transparent lightweight rain cover film 101 is connected on payoff spool 102, separately
The both sides of one end are equipped with the circular hole arranged along side, and for being fixed in the wire of its sliding of traction, wire pulls saturating
Dragging track 1031 of the bright lightweight rain cover film in supporting slider 103 slides expansion, and wire is from sliding in supporting slider 103
The circular hole 1041 for crossing elevator chamber is passed through after drawing on track, connects three slot fixed pulleys 1042, and the underface of three slot fixed pulleys is solid
Surely there is electric motor 1043, and the race of electric motor is identical as the groove width of central race of three slot fixed pulleys, and two slots are kept
On the same line, the surely sliding 1042 wheel rotation of three slots is driven, is opened a book to draw transparent lightweight rain cover film, supporting slider is heavily fortified point
Firmly, stainless steel material merrily and lightheartedly, upper and lower surface are respectively provided with twice concave groove, pull transparent lightweight rain cover for guiding steel wire line
Film, both ends are respectively convex, are facilitated nesting with into elevator chamber.
Lifting module 2 includes elevator chamber 201, the second traction slided for fluctuating orbit 202, elevator chamber that elevator chamber slides
Module.Elevator chamber 201 is nested on fluctuating orbit 202, and fluctuating orbit 202 is four axis tracks, and four axis tracks are four cylinders,
In the first cylinder 2021 it is identical as the diameter of the second cylinder 2022, third cylinder 2023 is identical as the diameter of the 4th cylinder 2024,
Top is by being furnished with 2026 fixed-link of solid set of fixed pulley 2025, and bottom is by being nested in the fixed lifting column 301 of hexagon
In, bottom is provided with fixed pulley 2027, and fixed pulley 2027 is driven by motor 2028.Elevator chamber 201 is hexagon body, material
For hard, slim and graceful aluminum alloy material, top open there are two with the first cylinder and the matched through-hole 2011 of the second body diameter,
Its bottom is led directly to, elevator chamber is nested on lifting column, elevator chamber connects with third cylinder and the 4th cylinder against what is contacted
Contacting surface is arc surface (2/3 circle) 2012, for elevator chamber to be fitted in lifting column, is equipped with rectangular opening in elevator chamber top surface center
Diameter 2013 leads directly to its bottom, and Jiong shape fixed link 2014 is equipped on the long side axis of vertical rectangle hole, for fixing wire, draws
The one side of elevator chamber, neighbouring rectangular opening 2013 is equipped with the rectangular recess 2015 of ribbon supply slide bar insertion.The steel wire of second traction module
Line one end is fixed in Jiong shape fixed link 2014, connects the fixed pulley 2025 on 202 top of fluctuating orbit, passes through rectangular aperture
2013, two axis fixed pulleys 2027 of fluctuating orbit bottom end are connected, are driven by electric motor 2028.Four hexagon fixed columns 301
Two hexagon scapus being closer to pair face be equipped with Jiong shape fixinig plate 3011, apart from farther away two hexagon scapus
To opposite, it is equipped with concave arc shape slot 3012, mating chain extension bar 3013 increases transparent for linking two opposite lifting column modules
The stability of lightweight rain shade.The top of disc-shaped foot 302 with holes is cyclic annular barrel mast 3021, and center is to match with hexagon scapus
The hexagon shape slot of set, for fixing hexagon barrel mast, the lower section of the disc-shaped foot 302 with holes is discoid single solid steel scutum
3022, the circular hole 3023 there are three 120 ° of vector angle is opened on plate, for being fixed in test block earth's surface.
A set of rain cover shed device is installed in the surface of field zonule experimental field, the height of elevator chamber is adjusted to appropriate
Position, to cope with the bad weathers such as field typhoon, heavy rain；Payoff spool is mounted on to two lifting columns without three slot fixed pulleys
Between, guarantee opening a book for transparent lightweight rain cover film, realizes the rain cover function to field test ground.Supporting slider with two-orbit,
It is fixedly mounted on lifting column, matched wire of then contacting, enables with two-orbit supporting slider securely on lifting column,
Guarantee the stability of rain cover greenhouse；Steel wire is passed through into elevator chamber by three slot fixed pulleys, is connected in series to the top of lifting column, and make
Wire forms closed loop, passes through the reciprocal lifting for pulling realization elevator chamber of wire；Wire of the series winding with two-orbit passes through
Steel wire wire guide on elevator chamber, and three slot fixed pulleys on elevator chamber are passed through, then sequentially pass through the steel wire conducting wire on elevator chamber
Hole, with two guide holes below two-orbit supporting slider, form closed loop by the shuttling movement of wire and realize transparent lightweight
Rain cover film is opened a book.
Embodiment 2
The present embodiment compared with Example 1, the difference is that, lifting column module realizes great Qu equipped with that can expand interface
The rain cover in domain is tested.
Following processing is done to the wherein band two-orbit supporting slider on the basis of embodiment 1: in fixed payoff spool
One end, the rolling bearing of fixed payoff spool is expanded, so that two rolling bearings are on the same line, for installing new exhibition
Spool is rolled up, realizes the expansion of transparent lightweight rain cover film, achievees the purpose that increase shielded area.Other component and installation method and reality
It is consistent to apply example 1.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of adjustable portable flashing device for field spray test, which is characterized in that including rain cover module, lifting
Module and fixed module, wherein the rain cover module includes transparent lightweight rain cover film, payoff spool, two parallel supporting sliders
It is connect respectively with supporting slider with the both ends of the first traction module, the payoff spool, one end of the rain cover film is connected to exhibition
It rolls up on spool, the other end is connect with the first traction module, and first traction module includes that the rain cover film is pulled to slide in support
The first draught line and the first draught line that expansion is slided on bar pull fixed device, the both ends of the supporting slider respectively with it is described
Module connection is gone up and down, the lifting module is connect with the fixed module.
2. being used for the adjustable portable flashing device of field spray test as described in claim 1, which is characterized in that the liter
The second traction module that module includes elevator chamber, slides for fluctuating orbit, traction elevator chamber that elevator chamber slides, the lifting are dropped
Case is nested on fluctuating orbit, and the fluctuating orbit is fixed on fixed module, and second traction module includes the second traction
The fixed device of line, the second draught line being arranged on elevator chamber and the second traction line three-way hole determine cunning positioned at fluctuating orbit top
Wheel, the fixed pulley positioned at fluctuating orbit bottom end and fixed pulley drive motor.
3. being used for the adjustable portable flashing device of field spray test as claimed in claim 2, which is characterized in that described the
It is that three slot fixed pulleys and three slot fixed pulleys drive motor that one draught line, which pulls fixed device,.
4. being used for the adjustable portable flashing device of field spray test as claimed in claim 2, which is characterized in that the liter
Drop track is four axis tracks, and the four axis track is four cylinders, wherein the first cylinder is identical as the diameter of the second cylinder, third
Cylinder is identical as the diameter of the 4th cylinder, and the top of the four axis track is solid set fixed-link, and bottom is by being nested in
In fixed module, the elevator chamber is nested on the first cylinder and the second cylinder, elevator chamber side and third cylinder and the 4th circle
Column is against contact.
5. being used for the adjustable portable flashing device of field spray test as claimed in claim 4, which is characterized in that the liter
Drop box top symmetrically open there are two with the first cylinder and the matched through-hole of the second body diameter, its bottom is led directly to, so that elevator chamber
It can be nested on fluctuating orbit.
6. being used for the adjustable portable flashing device of field spray test as claimed in claim 5, which is characterized in that the liter
It is arc surface that drop case, which abuts the contact surface contacted with third cylinder and the 4th cylinder,.
7. being used for the adjustable portable flashing device of field spray test as claimed in claim 1 or 2, which is characterized in that institute
Stating fixed device includes column and perforated pan dress pedestal, and the lifting module is fixed on column, the column insertion
The disc-shaped foot with holes, the disc-shaped foot with holes are detachably secured in earth's surface.
8. being used for the adjustable portable flashing device of field spray test as claimed in claim 7, which is characterized in that the column
Shape body is equipped with Jiong shape fixinig plate.
9. being used for the adjustable portable flashing device of field spray test as claimed in claim 1 or 2, which is characterized in that institute
The both ends for stating rain cover film edge are equipped with aperture, are connect by the aperture with the first traction module.
10. being used for the adjustable portable flashing device of field spray test as claimed in claim 1 or 2, which is characterized in that institute
It states supporting slider upper and lower surface and is respectively provided with 2 dragging tracks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652035.7U CN208270520U (en) | 2018-05-03 | 2018-05-03 | A kind of adjustable portable flashing device for field spray test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652035.7U CN208270520U (en) | 2018-05-03 | 2018-05-03 | A kind of adjustable portable flashing device for field spray test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208270520U true CN208270520U (en) | 2018-12-21 |
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ID=64681915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820652035.7U Active CN208270520U (en) | 2018-05-03 | 2018-05-03 | A kind of adjustable portable flashing device for field spray test |
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| Country | Link |
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| CN (1) | CN208270520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006618A (en) * | 2019-05-23 | 2019-07-12 | 重庆大学 | The mobile cyclone wind-tunnel of simulation background wind and wave synergy |
-
2018
- 2018-05-03 CN CN201820652035.7U patent/CN208270520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006618A (en) * | 2019-05-23 | 2019-07-12 | 重庆大学 | The mobile cyclone wind-tunnel of simulation background wind and wave synergy |
| CN110006618B (en) * | 2019-05-23 | 2024-01-26 | 重庆大学 | Mobile tornado wind tunnel simulating combined action of background wind and wave |
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