CN107525760A - A kind of frozen water mud impact test case - Google Patents
A kind of frozen water mud impact test case Download PDFInfo
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- CN107525760A CN107525760A CN201710731618.9A CN201710731618A CN107525760A CN 107525760 A CN107525760 A CN 107525760A CN 201710731618 A CN201710731618 A CN 201710731618A CN 107525760 A CN107525760 A CN 107525760A
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- test case
- mud impact
- frozen water
- impact test
- water tank
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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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
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/003—Environmental or reliability tests
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- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of frozen water mud impact test case, belongs to auto parts and components, electronic apparatus accessory and vehicle synthesis weathering performance testing device technical field.Described casing top is provided with operating room, several shower nozzles are installed on described mud impact frame, described lower box is provided with Machine Room, water tank is installed in described Machine Room, water tank and shower nozzle is provided with casing, the water in water tank is ejected on rotating sample frame by shower nozzle, whole experiment process is controlled by PLC, PLC controls can be controlled to rotary speed, temperature, power on/off, water pump and test period respectively, and reliability is high, strong antijamming capability；Electric control cabinet is provided with 7 cun of liquid crystal touch screen controllers of Mitsubishi, for directly inputting control parameter or exporting the change curve of sample, and the operation of each part in impingement box is directly controlled, and it is easy to operate, avoid conventional same category of device manually with the inexactness and loaded down with trivial details for feeling regulation.
Description
Technical field
The present invention relates to a kind of frozen water mud impact test case, it is comprehensive to belong to auto parts and components, electronic apparatus accessory and vehicle
Close weathering performance testing device technical field.
Background technology
When winter drives in water route face, frozen water is splashed on system or the component of heat, because different parts is to cold and hot folded
The ability added is different, and the immersion of dust mud foreign matter can cause different parts to fail, and failure mode is different temperature
Material mechanical rupture or seal failure caused by spending the coefficient of expansion and the immersion of mud foreign matter, not only bring damage, also to automobile
Bring potential safety hazard for use, it is therefore desirable to corresponding part product is done anti-ice water slug experiment, for auto parts and components,
The test of electronic apparatus accessory and vehicle synthesis weathering performance, there is provided the performance of parts, electric, electronics and core component can
By property, the actual foundation of stability.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of frozen water mud impact test case（Dust
Concentration of hydraulic mixture 3 ~ 5%）.
The frozen water mud impact test case of the present invention, it includes casing 1, operating room 2, Machine Room 3, electric control cabinet 4, mud
Slurry impact frame 5, shower nozzle 6, rotating sample frame 7, workbench 8, motor 9, compressor 10 and water tank 11, the described top of casing 1
Operating room 2 is provided with, the described lower section of operating room 2 is provided with workbench 8, rotating sample is provided with described workbench 8
Frame 7, the described lower end of workbench 8 are provided with motor 9, described motor 9 and the drive connection of rotating sample frame 7, described work
Make the upper right of room 2 and mud impact frame 5 is installed, several shower nozzles 6, described case are installed on described mud impact frame 5
The bottom of body 1 is provided with Machine Room 3, and water tank 11 is provided with described Machine Room 3, and described water tank 11 is connected with compressor 10,
The described right side of casing 1 is provided with electric control cabinet 4, and described motor 9, compressor 10 electrically connect with electric control cabinet 4.
Preferably, described casing 1 is made from high-quality SUS304 stainless steel plates.
Preferably, the described size of operating room 2 is 1100 × 1100 × 1100（D×W×H）mm.
Preferably, described electric control cabinet 4 is provided with 7 cun of liquid crystal touch screen controllers of Mitsubishi.
Preferably, described shower nozzle 6 on the basis of horizontal line, punishes cloth, and spray in 0o, 30o, 60o, 90o counterclockwise
First 6 are provided with valve.
Preferably, the described range of speed control of rotating sample frame 7 is 1~20r/min.
Preferably, described motor 9 is made up of the driving of advanced stepper motor acceleration and deceleration machine.
Beneficial effects of the present invention：Its structure is simple, reasonable in design, and casing selects high-quality SUS304 stainless steel plate systems
Make, be provided with water tank and shower nozzle in casing, the water in water tank is ejected on rotating sample frame by shower nozzle, entirely tests process
Controlled by PLC, PLC controls can be controlled to rotary speed, temperature, power on/off, water pump and test period respectively, reliability
Height, strong antijamming capability；Electric control cabinet is provided with 7 cun of liquid crystal touch screen controllers of Mitsubishi, for directly inputting control
Parameter or the change curve for exporting sample, and the operation of each part in impingement box is directly controlled, it is easy to operate, avoid in the past same
Kind equipment is manually with the inexactness and loaded down with trivial details for feeling regulation.
Brief description of the drawings：
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Reference：Casing 1, operating room 2, Machine Room 3, electric control cabinet 4, mud impact frame 5, shower nozzle 6, rotation style
Product frame 7, workbench 8, motor 9, compressor 10, water tank 11.
Embodiment：
As shown in figure 1, present embodiment uses following technical scheme：It includes casing 1, operating room 2, Machine Room 3, electrical equipment
Switch board 4, mud impact frame 5, shower nozzle 6, rotating sample frame 7, workbench 8, motor 9, compressor 10 and water tank 11, it is described
The top of casing 1 is provided with operating room 2, and the described lower section of operating room 2 is provided with workbench 8, rotation is provided with described workbench 8
Rotatable specimen holder 7, the described lower end of workbench 8 are provided with motor 9, described motor 9 and the drive connection of rotating sample frame 7,
The described upper right of operating room 2 is provided with mud impact frame 5, and several shower nozzles 6 are provided with described mud impact frame 5,
The described bottom of casing 1 is provided with Machine Room 3, and water tank 11, described water tank 11 and compressor are provided with described Machine Room 3
10 connections, the described right side of casing 1 are provided with electric control cabinet 4, and described motor 9, compressor 10 and electric control cabinet 4 are electrically connected
Connect.
Preferably, described casing 1 is made from high-quality SUS304 stainless steel plates.
Preferably, the described size of operating room 2 is 1100 × 1100 × 1100（D×W×H）mm.
Preferably, described electric control cabinet 4 is provided with 7 cun of liquid crystal touch screen controllers of Mitsubishi, PLC controls can
Rotary speed, temperature, power on/off, water pump and test period are controlled respectively；Flow is directly shown in touch-screen.
Preferably, described shower nozzle 6 on the basis of horizontal line, punishes cloth, and spray in 0o, 30o, 60o, 90o counterclockwise
First 6 are provided with valve.
Preferably, the described range of speed control of rotating sample frame 7 is 1~20r/min.
Preferably, described motor 9 is made up of the driving of advanced stepper motor acceleration and deceleration machine, can be directly in touch-screen
Instrument setting speed, is controlled by PLC, simple to operate.
Present embodiment operation principle is：The first loading test(ing) medium in water tank 11,3%（Weight ratio）Arizona
Trickle dust adds 5% salt according to ISO12103-1 standard（Sodium chloride NacL）, pass through Japan three on electric control cabinet 4
7 cun of liquid crystal touch screen controllers of water chestnut, PLC controls are controlled to the rotating speed of rotating sample frame 7, the pressure of shower nozzle 6 and test period,
And data are directly displayed on liquid crystal touch screen controller interface.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technical staff of the industry
It should be appreciated that the present invention is not limited to the above embodiments, simply illustrate the present invention described in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Thing defines.
Claims (8)
- A kind of 1. frozen water mud impact test case, it is characterised in that：It includes casing（1）, operating room（2）, Machine Room（3）, electricity Device switch board（4）, mud impact frame（5）, shower nozzle（6）, rotating sample frame（7）, workbench（8）, motor（9）, compressor （10）And water tank（11）, described casing（1）Top is provided with operating room（2）, described operating room（2）Lower section is provided with work Platform（8）, described workbench（8）On rotating sample frame is installed（7）, described workbench（8）Lower end is provided with motor （9）, described motor（9）With rotating sample frame（7）Drive connection, described operating room（2）Upper right is provided with mud Impact frame（5）, described mud impact frame（5）On several shower nozzles are installed（6）, described casing（1）Bottom sets organic Tool room（3）, described Machine Room（3）Water tank is inside installed（11）, described water tank（11）With compressor（10）Connection, it is described Casing（1）Right side is provided with electric control cabinet（4）, described motor（9）, compressor（10）With electric control cabinet（4）Electrical connection.
- A kind of 2. frozen water mud impact test case according to claim 1, it is characterised in that：Described casing（1）From High-quality SUS304 stainless steel plates make.
- A kind of 3. frozen water mud impact test case according to claim 1, it is characterised in that：Described operating room（2）Chi Very little is 1100 × 1100 × 1100（D×W×H）mm.
- A kind of 4. frozen water mud impact test case according to claim 1, it is characterised in that：Described electric control cabinet （4）It is provided with 7 cun of liquid crystal touch screen controllers of Mitsubishi.
- A kind of 5. frozen water mud impact test case according to claim 1, it is characterised in that：Described shower nozzle（6）With water On the basis of horizontal line, cloth, and shower nozzle are punished in 0o, 30o, 60o, 90o counterclockwise（6）It is provided with valve.
- A kind of 6. frozen water mud impact test case according to claim 1, it is characterised in that：Described rotating sample frame （7）The range of speed control is 1~20r/min.
- A kind of 7. frozen water mud impact test case according to claim 1, it is characterised in that：Described motor（9）Be by Advanced stepper motor acceleration and deceleration machine driving composition.
- A kind of 8. frozen water mud impact test case according to claim 1, it is characterised in that：Described frozen water mud impact The operation principle of chamber is：First in water tank（11）Interior loading test(ing) medium, the 3% trickle dust in Arizona according to The salt of ISO12103-1 standard addition 5%, passes through electric control cabinet（4）Upper 7 cun of liquid crystal touch screen controllers of Mitsubishi, Electric control cabinet（4）To rotating sample frame（7）Rotating speed, shower nozzle（6）Pressure and test period are controlled, and data are directly aobvious Show on liquid crystal touch screen controller interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731618.9A CN107525760A (en) | 2017-08-23 | 2017-08-23 | A kind of frozen water mud impact test case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710731618.9A CN107525760A (en) | 2017-08-23 | 2017-08-23 | A kind of frozen water mud impact test case |
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| Publication Number | Publication Date |
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| CN107525760A true CN107525760A (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710731618.9A Pending CN107525760A (en) | 2017-08-23 | 2017-08-23 | A kind of frozen water mud impact test case |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109085074A (en) * | 2018-07-24 | 2018-12-25 | 天津航天瑞莱科技有限公司 | A kind of splashing impact test system |
| CN111948032A (en) * | 2020-09-25 | 2020-11-17 | 黑龙江省水利科学研究院 | Test device and test method for simulating collision friction between water-stopping material and ice |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364019A (en) * | 2013-07-15 | 2013-10-23 | 上海林频仪器股份有限公司 | Test chamber used for waterproof test |
| CN103822871A (en) * | 2014-03-18 | 2014-05-28 | 青岛科技大学 | Multifunctional automatic rain erosion resisting tester with movable workbench |
| CN105738241A (en) * | 2016-02-17 | 2016-07-06 | 苏州市沃特测试技术服务有限公司 | Ice water impact chamber |
| CN206224212U (en) * | 2016-12-01 | 2017-06-06 | 合肥安科环境试验设备有限公司 | Box rain test chamber |
-
2017
- 2017-08-23 CN CN201710731618.9A patent/CN107525760A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364019A (en) * | 2013-07-15 | 2013-10-23 | 上海林频仪器股份有限公司 | Test chamber used for waterproof test |
| CN103822871A (en) * | 2014-03-18 | 2014-05-28 | 青岛科技大学 | Multifunctional automatic rain erosion resisting tester with movable workbench |
| CN105738241A (en) * | 2016-02-17 | 2016-07-06 | 苏州市沃特测试技术服务有限公司 | Ice water impact chamber |
| CN206224212U (en) * | 2016-12-01 | 2017-06-06 | 合肥安科环境试验设备有限公司 | Box rain test chamber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109085074A (en) * | 2018-07-24 | 2018-12-25 | 天津航天瑞莱科技有限公司 | A kind of splashing impact test system |
| CN111948032A (en) * | 2020-09-25 | 2020-11-17 | 黑龙江省水利科学研究院 | Test device and test method for simulating collision friction between water-stopping material and ice |
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Application publication date: 20171229 |