CN206960297U - A kind of droplet deposition uniformity detection means - Google Patents
A kind of droplet deposition uniformity detection means Download PDFInfo
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- CN206960297U CN206960297U CN201720867117.9U CN201720867117U CN206960297U CN 206960297 U CN206960297 U CN 206960297U CN 201720867117 U CN201720867117 U CN 201720867117U CN 206960297 U CN206960297 U CN 206960297U
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Abstract
The utility model provides a kind of droplet deposition uniformity detection means, belongs to crop field pesticide application technology field.Can not be in outdoor progress for solving the droplet deposition uniformity of existing boom sprayer detection presence, and detect the problem of height can not be adjusted.The device includes pedestal, rubber heavy curtain, detection case, lifts truss and graduated cylinder;The both ends of the pedestal set the lifting truss respectively, and two lifting truss tops are connected with two sides of the detection case respectively;The first side wall of the detection case is provided with rubber heavy curtain, and the low side of the rubber heavy curtain connects the graduated cylinder, and the first side wall of the detection case is perpendicular to the lifting truss.
Description
Technical field
The utility model belongs to crop field pesticide application technology field, more particularly relates to a kind of droplet deposition uniformity detection dress
Put.
Background technology
The high yield of field crop be unable to do without the prevention and control of plant diseases, pest control of agricultural chemicals.Crop field boom sprayer is current domestic using more
A dispenser equipment, plant protection professional standard have one to the model of agricultural chemicals shower nozzle, installation site, atomization quality etc. on equipment spray boom
Fixed requirement, spraying machine will carry out a performance detection at regular intervals, be changed with the maintenance for determining the later stage.
The droplet deposition uniformity of boom sprayer is an important indicator for detecting spraying machine performance, and mist droplet deposition is uniform
Property be ensure spraying machine field crop is sprayed onto in the range of spraying swath equalization pesticide droplet, i.e., field crop can uniformly by
To spraying for pesticide droplet.At present, the main no-wind environment indoors of the domestic detection to boom sprayer droplet deposition uniformity
It is middle to be detected using clear water, and boom sprayer mobility is poor in detection process.
In summary, the droplet deposition uniformity detection presence of existing boom sprayer can not be in outdoor progress, and examines
Survey the problem of height can not be adjusted.
Utility model content
The utility model embodiment provides a kind of droplet deposition uniformity detection means, for solving existing spray boom
The droplet deposition uniformity detection of spraying machine is present can not be in outdoor progress, and detects the problem of height can not be adjusted.
The utility model embodiment provides a kind of droplet deposition uniformity detection means, including pedestal, rubber heavy curtain, detection
Case, lift truss and graduated cylinder;
The both ends of the pedestal set the lifting truss respectively, and two lifting truss tops respectively with the inspection
Two sides connection of measuring tank;
The first side wall of the detection case is provided with rubber heavy curtain, and the low side of the rubber heavy curtain connects the graduated cylinder, institute
The first side wall of detection case is stated perpendicular to the lifting truss.
Preferably, the both ends of the pedestal are respectively arranged with the first truss hinged ear and the first T-shaped guide rail, first purlin
Frame hinged ear is connected with the bottom end of the lifting truss, and the first T-shaped guide rail passes through the first sliding block and the lifting purlin
The other end connection of frame bottom.
Preferably, two sides of the detection case are respectively arranged with the second truss hinged ear and the second T-shaped guide rail, described
Second truss hinged ear with it is described lifting truss top one end be connected, the second T-shaped guide rail by the second sliding block with it is described
Lift the other end connection at the top of truss.
Preferably, the low side of the rubber heavy curtain is connected with the graduated cylinder respectively by V-type guiding gutter, the graduated cylinder it is low
End is provided with magnetic valve, and positioned at the openend of collecting tank, the low side of the collecting tank and the discharging tube for being arranged on pedestal bottom
Connection.
Preferably, the inner tip of the detection case is provided with top shower nozzle, and the top shower nozzle is with being arranged on the inspection
Water pipe connection outside measuring tank.
Preferably, hydraulic cylinder is additionally provided between the pedestal and the detection case, the collapsing length of the hydraulic cylinder is small
In the collapsing length equal to the lifting truss.
Preferably, the pedestal bottom is provided with universal wheel.
The utility model embodiment provides a kind of droplet deposition uniformity detection means, including pedestal, rubber heavy curtain, inspection
Measuring tank, lift truss and graduated cylinder;The both ends of the pedestal set the lifting truss, and two lifting truss tops respectively
It is connected respectively with two sides of the detection case;The first side wall of the detection case is provided with rubber heavy curtain, the rubber curtain
The low side of curtain connects the graduated cylinder, and the first side wall of the detection case is perpendicular to the lifting truss.The detection means by
Rubber heavy curtain is set on the first side wall of detection case, and graduated cylinder is set in rubber heavy curtain low side, so as to ensure to have in outdoor
Boom sprayer is detected in wind environment, anti-float can be carried out to the deposition uniformity of variety classes and concentration pesticide solution
Formula on-line checking;Further, by setting lifting truss between pedestal and detection case, so as to mobile detection and
Height is adjusted in detection process.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of droplet deposition uniformity detection means surface structure schematic diagram that the utility model embodiment provides;
Fig. 2 is the lifting truss appearance assumption diagram that the utility model embodiment provides;
Fig. 3 is the surface structure schematic diagram for removing rubber curtain backstage that the utility model embodiment provides;
Fig. 4 is a kind of droplet deposition uniformity detection means present invention looks up structural representation that the utility model embodiment provides;
Fig. 5 is a kind of droplet deposition uniformity detection means positive structure diagram that the utility model embodiment provides;
Fig. 6 is a kind of droplet deposition uniformity detection means rear structure schematic diagram that the utility model embodiment provides;
Fig. 7 is a kind of droplet deposition uniformity detection means left view structural representation that the utility model embodiment provides.
Reference:
1- pedestals, 2- rubber heavy curtains, 3- detection cases, 4- water pipes, the sliding blocks of 5- second, the second T-shaped guide rails of 6-, the truss of 7- second
Hinged ear, 8- lifting truss, 9- the first truss hinged ears, the first T-shaped guide rails of 10-, the sliding blocks of 11- first, 12- collecting tanks, 13- amounts
Cylinder, 14- magnetic valves, 15- universal wheels, 16- universal wheel keep plates, 17- guiding gutters, 18- hydraulic cylinders, 19- shower nozzles, 20- discharging tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 is a kind of droplet deposition uniformity detection means surface structure schematic diagram that the utility model embodiment provides;
Fig. 2 is the lifting truss appearance assumption diagram that the utility model embodiment provides;Fig. 3 is the removal that the utility model embodiment provides
Rubber curtain surface structure schematic diagram behind the scenes;Fig. 4 is a kind of droplet deposition uniformity detection that the utility model embodiment provides
Device present invention looks up structural representation;Fig. 5 is that a kind of droplet deposition uniformity detection means that the utility model embodiment provides is faced
Structural representation;Fig. 6 is a kind of droplet deposition uniformity detection means rear structure signal that the utility model embodiment provides
Figure;Fig. 7 is a kind of droplet deposition uniformity detection means left view structural representation that the utility model embodiment provides.
As shown in figure 1, a kind of droplet deposition uniformity detection means that the utility model embodiment provides mainly includes base
Frame 1, rubber heavy curtain 2, detection case 3, lift truss 8 and graduated cylinder 13.
Specifically, a lifting truss 8 is set respectively at the both ends of pedestal 1, the tops of two lifting truss 8 respectively with inspection
Two sides connection of measuring tank 3, passes through above-mentioned setting, it is possible to achieve the height regulation of detection case 3.
Specifically, the first side wall of detection case 3 is provided with rubber heavy curtain 2, and the low side of rubber heavy curtain 2 connects with graduated cylinder 13,
Need to illustrate when, the first side wall of detection case 3 perpendicular to lifting truss 8, i.e., the joint faces of two parallel lifting truss 8 with
The first side wall of detection case 3 is parallel to each other.Pass through above-mentioned setting, it can be ensured that have in outdoor in wind environment to boom sprayer
Detected, the anti-formula on-line checking that floats can be carried out to the deposition uniformity of variety classes and the pesticide solution of concentration.
Further, as shown in Fig. 2 the first truss hinged ear 9 and the first T can also be set respectively at the both ends of pedestal 1
Type guide rail 10, the second truss hinged ear 7 and the second T-shaped guide rail 6 are set respectively in two sides of detection case 3.Wherein, the first purlin
Frame hinged ear 9 is connected with lifting the bottom end of truss 8, and the first T-shaped guide rail 10 passes through the first sliding block 11 and lifting truss 8 bottom
The other end connection;Second truss hinged ear 7 is connected with lifting top one end of truss 8, and the second T-shaped guide rail 6 is slided by second
Block 5 is connected with the other end at the top of lifting truss 8.By above-mentioned setting, can than the more uniform regulation height of detection case 3 when
Wait.
As shown in Figure 3 and Figure 4, in the utility model embodiment, the low side of rubber heavy curtain 2 is divided by V-type guiding gutter 17
Do not connected with graduated cylinder 13, the low side of graduated cylinder 13 is provided with magnetic valve 14, and positioned at the openend of collecting tank 12, collecting tank 12 it is low
Hold and connected with being arranged on the discharging tube 20 of the bottom of pedestal 1.By above-mentioned setting, by opens solenoid valve 14, graduated cylinder can be caused
Liquid flow in 13 enters to flow into collecting tank 12, further, can be by graduated cylinder 13 by the discharging tube 20 connected with collecting tank 12
Interior liquid discharge detection case 3.
In actual applications, as shown in figure 5, the inner tip in detection case 3 is additionally provided with top shower nozzle 19, and the top
Shower nozzle 19 connects with the water pipe 4 being arranged on outside detection case 3., can be by external water pipe 4 to detection case 3 by above-mentioned setting
Inside is cleaned.
In actual applications, hydraulic cylinder 18 is additionally provided between pedestal 1 and detection case 3, as shown in fig. 6, the hydraulic cylinder 18
Collapsing length be less than or equal to the collapsing length of lifting truss 8, by above-mentioned setting, detection can be driven by hydraulic cylinder 18
Case 3 moves up and down, and when being moved up and down so as to avoid lifting truss 8 itself drive detection case 3, the place of production is rocked or moved
Move the problem of speed is uneven.
In actual applications, in order in detection means to move in the region of setting, it is preferable that in base
The bottom of frame 1 is additionally provided with universal wheel 15.A Yidong as shown in Figure 7, universal wheel keep plate 16 is also equipped with universal wheel 15,
By universal wheel keep plate 16, universal wheel 15 can be fixed.
In order to it is clearer introduce the utility model embodiment offer a kind of droplet deposition uniformity detection means, below
Introduce the operation principle of droplet deposition uniformity detection means.
In order to it is clearer introduce the utility model embodiment offer a kind of droplet deposition uniformity detection means, below
Introduce the operation principle of droplet deposition uniformity detection means.
Specifically, when droplet deposition uniformity detection means works, it is placed on by the mobile package unit of pedestal 1 suitable
Work as position, it is fixed by stirring the device of universal wheel keep plate 16 downwards.The flexible of hydraulic cylinder 18 is controlled to cause detection
Case 3 adjusts relative to pedestal 1 and arrives appropriate height, before the relative pedestal 1 of the device left and right ends lifting constraint detection case 3 of truss 8,
Afterwards, left and right position, and as hydraulic cylinder 18 is flexible, detection case sliding block 5 and pedestal sliding block 11 are respectively in the T-shaped He of guide rail 6 of detection case
It is relative on the T-shaped guide rail 10 of pedestal to slide, to adapt to lift the dilatation of truss 8.Boom sprayer spray boom to be detected is through rubber
Heavy curtain 2 is inserted into inside detection case 3 and sprayed, and pesticide droplet flows into corresponding amount under the drainage of V-type guiding gutter 17
Cylinder 13, spray boom stops spraying after certain time, and the uniform of pesticide droplet distribution is weighed by observing the height of each graduated cylinder 13
Degree.Spraying machine spray lance is removed into detection case 3, the position of detection case 3 reduced by shrinking hydraulic cylinder 18, the He of opens solenoid valve 14
Shower nozzle 19, the residues of banned pesticides decoction inside the inside of detection case 3 and graduated cylinder 13 is cleaned up, dead space capacity is through collecting tank 12 and row
Liquid pipe 20 is flowed into retracting device.
In summary, the utility model embodiment provides a kind of droplet deposition uniformity detection means, the detection means
Graduated cylinder is set by setting rubber heavy curtain on the first side wall of detection case, and in rubber heavy curtain low side, so as to ensure
Outdoor has in wind environment to be detected to boom sprayer, and the deposition uniformity of variety classes and concentration pesticide solution can be entered
The anti-formula on-line checking that floats of row;Further, by setting lifting truss between pedestal and detection case, so as to movement
Detection and the regulation height in detection process.
Although having been described for preferred embodiment of the present utility model, those skilled in the art once know substantially
Creative concept, then other change and modification can be made to these embodiments.So appended claims are intended to be construed to wrap
Include preferred embodiment and fall into having altered and changing for the scope of the utility model.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (7)
1. a kind of droplet deposition uniformity detection means, it is characterised in that including pedestal (1), rubber heavy curtain (2), detection case
(3) truss (8) and graduated cylinder (13), are lifted;
The both ends of the pedestal (1) set the lifting truss (8), and the top difference of two lifting truss (8) respectively
It is connected with two sides of the detection case (3);
The first side wall of the detection case (3) is provided with rubber heavy curtain (2), and the low side of the rubber heavy curtain (2) connects the amount
Cylinder (13), the first side wall of the detection case (3) is perpendicular to the lifting truss (8).
2. detection means as claimed in claim 1, it is characterised in that the both ends of the pedestal (1) are respectively arranged with the first purlin
Frame hinged ear (9) and the first T-shaped guide rail (10), the bottom end of the first truss hinged ear (9) and the lifting truss (8)
Connection, the first T-shaped guide rail (10) are connected by the first sliding block (11) with the other end of described lifting truss (8) bottom.
3. detection means as claimed in claim 1, it is characterised in that two sides of the detection case (3) are respectively arranged with
Second truss hinged ear (7) and the second T-shaped guide rail (6), the top of the second truss hinged ear (7) and the lifting truss (8)
Portion one end is connected, and the second T-shaped guide rail (6) is connected by the second sliding block (5) and the other end at the top of the lifting truss (8)
Connect.
4. detection means as claimed in claim 1, it is characterised in that the low side of the rubber heavy curtain (2) passes through V-type guiding gutter
(17) connected respectively with the graduated cylinder (13), the low side of the graduated cylinder (13) is provided with magnetic valve (14), and is located at collecting tank
(12) openend, the low side of the collecting tank (12) connect with being arranged on the discharging tube (20) of pedestal (1) bottom.
5. detection means as claimed in claim 1, it is characterised in that the inner tip of the detection case (3) is provided with top
Shower nozzle (19), the top shower nozzle (19) water pipe (4) outside with being arranged on the detection case (3) are connected.
6. detection means as claimed in claim 1, it is characterised in that also set between the pedestal (1) and the detection case (3)
Hydraulic cylinder (18) is equipped with, the collapsing length of the hydraulic cylinder (18) is less than or equal to the collapsing length of the lifting truss (8).
7. detection means as claimed in claim 1, it is characterised in that pedestal (1) bottom is provided with universal wheel (15).
Priority Applications (1)
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CN201720867117.9U CN206960297U (en) | 2017-07-18 | 2017-07-18 | A kind of droplet deposition uniformity detection means |
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CN201720867117.9U CN206960297U (en) | 2017-07-18 | 2017-07-18 | A kind of droplet deposition uniformity detection means |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107247016A (en) * | 2017-07-18 | 2017-10-13 | 江苏省农业科学院 | A kind of droplet deposition uniformity detection means |
CN109937992A (en) * | 2019-02-12 | 2019-06-28 | 中国农业大学 | A kind of spray effect visual detecting system and method |
US11719623B2 (en) | 2019-07-26 | 2023-08-08 | China Agricultural University | Slurry material uniformity detection device and detection method |
-
2017
- 2017-07-18 CN CN201720867117.9U patent/CN206960297U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107247016A (en) * | 2017-07-18 | 2017-10-13 | 江苏省农业科学院 | A kind of droplet deposition uniformity detection means |
CN109937992A (en) * | 2019-02-12 | 2019-06-28 | 中国农业大学 | A kind of spray effect visual detecting system and method |
CN109937992B (en) * | 2019-02-12 | 2024-05-14 | 中国农业大学 | Visual detection system and method for spraying effect |
US11719623B2 (en) | 2019-07-26 | 2023-08-08 | China Agricultural University | Slurry material uniformity detection device and detection method |
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