CN108344539A - A kind of automation dribble test equipment - Google Patents
A kind of automation dribble test equipment Download PDFInfo
- Publication number
- CN108344539A CN108344539A CN201710060682.9A CN201710060682A CN108344539A CN 108344539 A CN108344539 A CN 108344539A CN 201710060682 A CN201710060682 A CN 201710060682A CN 108344539 A CN108344539 A CN 108344539A
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- CN
- China
- Prior art keywords
- water
- dripping
- assembly
- automation
- specimen holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
Abstract
The present invention relates to a kind of automation dribble test equipments, including：Adjustable specimen holder, for placing sample to be tested, including specimen holder ontology and the angle demodulator for adjusting specimen holder ontology inclination angle；It drips mechanism, it is suspended in above adjustable specimen holder, for generating water droplet for sample to be tested, including collection water assembly, tube assembly of dripping and electric control box, the tube assembly of dripping is separately connected collection water assembly and electric control box, when being tested, collects the water in water assembly under the control of electric control box, dropped on sample to be tested by tube assembly of dripping.Compared with prior art, the present invention has many advantages, such as to adapt to the experiment demand of various producers, the accuracy for improving experiment, high degree of automation.
Description
Technical field
The present invention relates to a kind of experimental rigs, more particularly, to a kind of automation dribble test equipment.
Background technology
Water drip test is examination radar, radio communication, guided missile, aircraft, electrically or electronically the external equipments such as device are drenching
Under the conditions of rain, shell prevent rain penetration ability and by when heavy rain or later task performance and its environmental suitability and
The important means of environmental reliability.Shell protection waterproofing grade is suitable for exterior lighting and signal device and automobile lamp shell is anti-
Shield is capable of providing simulation electronic product true to nature and its component and is tried in transport and the water drenching that may be subject to during use and spray
The various environment such as test.
A kind of existing dribble test equipment (patent CN203949761U), including frame body, the upper end of frame body are equipped with stud,
The upper end of stud is equipped with testing stand, and the upper end of testing stand is symmetrically installed with dish type magnet, groove is equipped in dish type magnet, recessed
L-shaped fixed block is installed, the right end of stud is equipped with telescopic rod, index plate is consolidated on telescopic rod, and index plate is equipped with more in slot
The upper end of a pin hole, telescopic rod is hinged with adjusting rod, and the end of adjusting rod is equipped with nozzle cage, and the left end of frame body, which is also equipped with, matches
Loaded van.The dripping device contributes to the fixation of test article by the dish type magnet and L-shaped fixed block that are provided with groove.But
The testing stand of the dribble test equipment cannot achieve table top angular adjustment, does not adapt to the experiment of various producers largely and needs
It asks.
Invention content
Examination of dripping is automated it is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of
Experiment device.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of automation dribble test equipment, including：
Adjustable specimen holder, for placing sample to be tested, including specimen holder ontology and for adjusting the specimen holder sheet
The angle demodulator at body inclination angle；
It drips mechanism, is suspended in above adjustable specimen holder, for generating water droplet, including group of catchmenting for sample to be tested
Part, tube assembly of dripping and electric control box, the tube assembly of dripping are separately connected collection water assembly and electric control box, are tested
When, collect the water in water assembly under the control of electric control box, is dropped on sample to be tested by tube assembly of dripping.
The collection water assembly includes the water-collecting tray and water pump being connected, and the water-collecting tray is connect with tube assembly of dripping.
The tube assembly of dripping includes main pipe, which connect with water-collecting tray, and the other end is connected with multiple drops
Water position adjusts bar, and the main pipe and the position adjustment bar that drips are hollow structure, the water outlet of the position adjustment bar that drips
Port is provided with water droplet sensor, and the water droplet sensor is connect with electric control box.
The main pipe is vertically arranged with water-collecting tray, and water droplet is smooth.
The position adjustment bar that drips includes the first bending tube and the second bending tube, and first bending tube rotatably connects
It is connected to main pipe end, second bending tube one end and the first bending tube telescopic connection, second bending tube are another
End is connect with water droplet sensor.
The electric control box includes shell and Master control chip arranged in the box body, the flow speed controller that drips, water droplet
Counter, timer and power supply, the Master control chip are separately connected the flow speed controller that drips, water droplet counter and timer,
The power supply realizes power supply.
Further include close test babinet, the adjustable specimen holder is set to the close test bottom of box, the group of catchmenting
Part, tube assembly of dripping are set to close test top of the box.
The main pipe is telescopic tube body.
Compared with prior art, the present invention has the following advantages：
1) present invention is using the adjustable specimen holder with angle demodulator, can easily to the placement angle of sample and
Height is adjusted, and is put according to sample actual use angle, adapts to the experiment demand of various producers, while improving experiment
Accuracy.
2) present invention is provided with electric control box, can automatically adjust to dripping flow rate, water droplet number, experimental period etc. and
Record, high degree of automation.
3) water outlet port of the present invention is provided with water droplet sensor, and the automatic note of water droplet number can be realized by water droplet counter
Record.
4) present invention drip component main pipe be telescopic tube body, can facilitate realization drip position adjustment bar lifting.
5) present invention drip position adjustment bar include the first bending tube and the second bending tube, wherein the first bending tube can revolve
It is connected to main pipe end, the second bending tube and the first bending tube telescopic connection with turning, rotation and stretch mode can be passed through
Realization is adjusted the position of dripping of sample.
Description of the drawings
Fig. 1 is the schematic diagram of the adjustable specimen holder of the present invention；
Fig. 2 is the schematic diagram of mechanism of the invention of dripping；
Fig. 3 is the water outlet schematic diagram of main pipe of the present invention；
Fig. 4 is the structural schematic diagram that position of the invention of dripping adjusts bar.
Specific implementation mode
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment 1
As Figure 1-Figure 4, the present embodiment provides a kind of automation dribble test equipments, including：Adjustable specimen holder, is used
In placement sample 3 to be tested, including specimen holder ontology 1 and the angle demodulator 2 for adjusting specimen holder ontology inclination angle；Drip machine
Structure is suspended in above adjustable specimen holder, for generating water droplet for sample to be tested, including collection water assembly, tube assembly of dripping and
Electric control box, tube assembly of dripping is separately connected collection water assembly and electric control box, and when being tested, the water collected in water assembly exists
Under the control of electric control box, dropped on sample to be tested by tube assembly of dripping.
In the present embodiment, specimen holder ontology 1 includes pedestal and the side support plate being connect with pedestal, the angle demodulator 2
It is set in pedestal, adjusts the inclination angle of sample 3 to be tested.
It is connect with tube assembly of dripping as shown in Fig. 2, collection water assembly includes the water-collecting tray 4 being connected and water pump 5, water-collecting tray 4.
Tube assembly of dripping includes main pipe 6, and main pipe 6 is telescopic tube body, which connect with water-collecting tray 4, and the other end connects
Multiple position adjustment bars that drip are connected to, main pipe 6 and the position adjustment bar that drips are hollow structure, and the position adjustment bar that drips goes out
Water end (W.E.) mouth is provided with water droplet sensor 12, and water droplet sensor 12 is connect with electric control box.Main pipe 6 is rectangular in the present embodiment
Tube body is vertically arranged with water-collecting tray 4, facilitates the flowing of water.
As shown in Figure 3 and Figure 4, the position adjustment bar that drips includes the first bending tube 10 and the second bending tube 11, the first bending
Pipe 10 is pivotably coupled to 6 end of main pipe, 11 one end of the second bending tube and 10 telescopic connection of the first bending tube, and second
11 other end of bending tube is connect with water droplet sensor 12.
Electric control box includes shell 7 and the Master control chip being set in shell 7, the flow speed controller 8 that drips, water droplet meter
Number device 9, timer and power supply, Master control chip are separately connected the flow speed controller 8 that drips, water droplet counter 9, timer and water droplet
Sensor 12, power supply realize power supply.The flow speed controller 8 that drips adjusts the flow velocity of water droplet in the component that drips, and water droplet sensor 12 is logical
The conductor performance for crossing water transmits a signal to Master control chip, and the measurement of water droplet number is realized by water droplet counter 9.The present embodiment
The shell 7 of middle electric control box is arranged side by side with main pipe 6.
Embodiment 2
With reference to shown in figure 1- Fig. 4, automation dribble test equipment provided in this embodiment further includes close test babinet, can
It adjusts specimen holder and is set to the close test bottom of box, collection water assembly, tube assembly of dripping are set to close test top of the box.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be in the protection domain being defined in the patent claims.
Claims (7)
1. a kind of automation dribble test equipment, which is characterized in that including：
Adjustable specimen holder for placing sample to be tested, including specimen holder ontology and inclines for adjusting the specimen holder ontology
The angle demodulator at angle；
It drips mechanism, is suspended in above adjustable specimen holder, for generating water droplet, including collection water assembly, drop for sample to be tested
Conduit assembly and electric control box, the tube assembly of dripping is separately connected collection water assembly and electric control box, when being tested, collection
Water in water assembly is dropped to by tube assembly of dripping on sample to be tested under the control of electric control box.
2. automation dribble test equipment according to claim 1, which is characterized in that the collection water assembly includes being connected
Water-collecting tray and water pump, the water-collecting tray connect with tube assembly of dripping.
3. automation dribble test equipment according to claim 2, which is characterized in that the tube assembly of dripping includes supervisor
Body, the main pipe one end are connect with water-collecting tray, and the other end is connected with multiple position adjustment bar, the main pipe and positions of dripping of dripping
It is hollow structure to set adjustment bar, and the water outlet port for dripping position adjustment bar is provided with water droplet sensor, and the water droplet passes
Sensor is connect with electric control box.
4. automation dribble test equipment according to claim 3, which is characterized in that the position of dripping adjusts bar and includes
First bending tube and the second bending tube, first bending tube are pivotably coupled to main pipe end, second bending tube
One end and the first bending tube telescopic connection, the second bending tube other end are connect with water droplet sensor.
5. automation dribble test equipment according to claim 1, which is characterized in that the electric control box includes shell
And the Master control chip being set in shell, the flow speed controller that drips, water droplet counter, timer and power supply, the main control
Chip is separately connected the flow speed controller that drips, water droplet counter and timer, and the power supply realizes power supply.
6. automation dribble test equipment according to claim 1, which is characterized in that further include close test babinet, institute
It states adjustable specimen holder and is set to the close test bottom of box, the collection water assembly, tube assembly of dripping are set to close test case
At the top of body.
7. automation dribble test equipment according to claim 3, which is characterized in that the main pipe is collapsible tubes
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060682.9A CN108344539A (en) | 2017-01-25 | 2017-01-25 | A kind of automation dribble test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060682.9A CN108344539A (en) | 2017-01-25 | 2017-01-25 | A kind of automation dribble test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108344539A true CN108344539A (en) | 2018-07-31 |
Family
ID=62961968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710060682.9A Pending CN108344539A (en) | 2017-01-25 | 2017-01-25 | A kind of automation dribble test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108344539A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884123A (en) * | 2019-01-30 | 2019-06-14 | 漳州市食品科技应用研究院 | A kind of pork luncheon meat coating iron demoulding performance detection method |
| CN110567644A (en) * | 2019-09-26 | 2019-12-13 | 天津天传电控设备检测有限公司 | large-angle adjustable inclination test device for water dripping test |
| CN112834120A (en) * | 2021-01-08 | 2021-05-25 | 无锡苏南试验设备有限公司 | Dripping test device |
-
2017
- 2017-01-25 CN CN201710060682.9A patent/CN108344539A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884123A (en) * | 2019-01-30 | 2019-06-14 | 漳州市食品科技应用研究院 | A kind of pork luncheon meat coating iron demoulding performance detection method |
| CN110567644A (en) * | 2019-09-26 | 2019-12-13 | 天津天传电控设备检测有限公司 | large-angle adjustable inclination test device for water dripping test |
| CN112834120A (en) * | 2021-01-08 | 2021-05-25 | 无锡苏南试验设备有限公司 | Dripping test device |
| CN112834120B (en) * | 2021-01-08 | 2023-01-24 | 无锡苏南试验设备有限公司 | Dripping test device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180731 |