CN110231277A - A kind of resistance to high-intensitive multiple spot of paint film impacts weather-proof test equipment - Google Patents
A kind of resistance to high-intensitive multiple spot of paint film impacts weather-proof test equipment Download PDFInfo
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- CN110231277A CN110231277A CN201910502906.6A CN201910502906A CN110231277A CN 110231277 A CN110231277 A CN 110231277A CN 201910502906 A CN201910502906 A CN 201910502906A CN 110231277 A CN110231277 A CN 110231277A
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- fixedly connected
- rotating disk
- weather
- test equipment
- paint film
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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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- Biodiversity & Conservation Biology (AREA)
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- Environmental & Geological Engineering (AREA)
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of resistance to high-intensitive multiple spots of paint film to impact weather-proof test equipment, it is related to weather-proof testing equipment field, including hack lever, the bottom of pallet is fixedly connected at the top of the hack lever, top one end of the pallet is fixedly connected with the bottom of chamber, the bottom of test case lid is fixedly connected at the top of the chamber, the chamber is internally provided with rotating disk, the top of rotating disk bearing block is fixedly mounted in the bottom of the rotating disk, and the bottom of the rotating disk bearing block is fixedly installed with rotary tray motor.The present invention can drive rotation disc spins by rotary tray motor, rotating disk is set to simulate bullet train the High Speed Analog the case where, improve the test effect of weather-proof test equipment, rotary tray motor uses frequency converter lifting speed simultaneously, the safety for increasing rotary tray motor can prevent extraneous factor from influencing weather-proof test equipment test effect by testing case lid.
Description
Technical field
The present invention relates to weather-proof testing equipment field, in particular to the resistance to high-intensitive multiple spot of a kind of paint film impacts weather-proof survey
Try equipment.
Background technique
Bullet train has worldwide obtained quick development, especially in as the substitution to ordinary train
State, high-speed rail mileage have been more than 20,000 kms, are one of longest countries of high-speed rail mileage in the world.High-speed rail at runtime, speed
Generally 200 ~ 350km/h, the coating on bullet train surface will receive serious wind erosion, including wind band rain, wind band ash, wind band sand
Deng both having included quickly abrasion, and and included the impact of blasting type, therefore coating paint film will keep good outer in such a case
It sees, paint film must have tough and tensile intensity, brightness and wearability, to prevent various losses.But existing weather-proof test is set
Standby experiment effect is not satisfactory, and rotating disk can not be made to reach ideal revolving speed.Therefore, a kind of resistance to high-intensitive multiple spot of paint film is invented
It is necessary to solve the above problems to impact weather-proof test equipment.
Summary of the invention
The purpose of the present invention is to provide a kind of resistance to high-intensitive multiple spots of paint film to impact weather-proof test equipment, above-mentioned to solve
The weather-proof test equipment experiment effect proposed in background technique is not satisfactory, and rotating disk can not be made to reach ideal revolving speed
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of resistance to high-intensitive multiple spot impact of paint film is weather-proof
Test equipment, including hack lever are fixedly connected with the bottom of pallet at the top of the hack lever, and top one end of the pallet is fixedly connected
The bottom of chamber, the bottom of test case lid is fixedly connected at the top of the chamber, and the chamber is internally provided with rotation
The top of rotating disk bearing block is fixedly mounted in turntable, the bottom of the rotating disk；
The bottom of the rotating disk bearing block is fixedly installed with rotary tray motor, and air blast is fixedly mounted in the top other end of the pallet
The bottom of machine is fixedly connected with the one end on wind sandpipe road at the top of the air blower, and it is automatically controlled that the side of the hack lever is fixedly connected with master
The side of case is fixedly installed with exhaust outlet in the middle part of wind sandpipe road, and the side of the chamber is fixedly installed with drain pipe.
Optionally, there are three the pallet is arranged altogether；
Three pallets are equidistant transversely arranged.
Optionally, the rotating disk bearing block is fixedly connected by electric wire with main electric cabinet；
Described and rotary tray motor is fixedly connected by electric wire with main electric cabinet.
Optionally, the rotating disk bearing block is fixedly connected with pallet；
The other side of the chamber is fixedly connected by pipeline with air blower.
Optionally, the other end on wind sandpipe road is located at the inside of chamber；
Wind sandpipe road is fixedly connected with test case lid.
Optionally, multiple installation positions are fixedly connected at the top of the rotating disk；
Multiple installation position circular array distributions.
Optionally, the other end on wind sandpipe road is located at the surface of installation position；
Top one end of the test case lid is fixedly installed with observation window.
Technical effect and advantage of the invention:
1, the present invention can drive rotation disc spins by rotary tray motor, when rotating disk can simulate bullet train in High Speed Analog
The case where, the test effect of weather-proof test equipment is improved, while rotary tray motor uses frequency converter lifting speed, increases and turn
The safety of coil motor can prevent extraneous factor from influencing weather-proof test equipment test effect by testing case lid.
2, this test equipment of the invention effectively can simulate and monitor feelings of the paint film under the backgrounds such as wind sand, high-speed resistance
Condition can make finish coatings by solvent removal again when rotating disk is not when deforming or damaging after experiment
With can increase the stabilization of rotary tray motor by rotating disk bearing block, rotating disk can be reduced in high speed rotation inertia to turntable
The influence of motor.
Detailed description of the invention
Fig. 1 is structure of the invention schematic front view.
Fig. 2 is present invention installation bit architecture schematic top plan view.
In figure: 1, hack lever；2, chamber；3, case lid is tested；4, rotary tray motor；5, rotating disk bearing block；6, rotating disk；7,
Air blower 7；8, wind sandpipe road；9, main electric cabinet；10, exhaust outlet；11, drain pipe；12, installation position；13, observation window；14, frame
Platform.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be mechanical connect
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The present invention provides a kind of resistance to high-intensitive multiple spots of paint film as shown in Figs. 1-2 to impact weather-proof test equipment, including
Hack lever 1, as shown in Figure 1, the top of hack lever 1 are fixedly connected with the bottom of pallet 14, and top one end of pallet 14 is fixedly connected with test
The bottom of case 2, the top of chamber 2 are fixedly connected with the bottom of test case lid 3, can prevent extraneous factor by testing case lid 3
Weather-proof test equipment test effect is influenced, this test equipment effectively can simulate and monitor paint film in wind sand, high-speed resistance
Etc. situation under backgrounds finish coatings can be gone by solvent when rotating disk 6 is not when deforming or damaging after experiment
Except that can reuse, chamber 2 is internally provided with rotating disk 6, rotating disk 6 can be driven to rotate by rotary tray motor 4, made
Rotating disk 6 can simulate bullet train the High Speed Analog the case where, improve the test effect of weather-proof test equipment, turn simultaneously
Coil motor 4 uses frequency converter lifting speed, increases the safety of rotary tray motor 4, and rotating disk is fixedly mounted in the bottom of rotating disk 6
The top of bearing block 5, the bottom of rotating disk bearing block 5 are fixedly installed with rotary tray motor 4, can be increased by rotating disk bearing block 5
Add the stabilization of rotary tray motor 4, the top of influence pallet 14 of the rotating disk 6 in high speed rotation inertia to rotary tray motor 4 can be reduced
The bottom of air blower 7 is fixedly mounted in the other end, and the top of air blower 7 is fixedly connected with the one end on wind sandpipe road 8, when rotating disk 6
Revolving speed opens the valve on wind sandpipe road 8 when reaching 3000r.p.m., the wind-force inside wind sandpipe road 8 will be blown in rotating disk 6
On, the side of hack lever 1 is fixedly connected with the side of main electric cabinet 9, and the middle part on wind sandpipe road 8 is fixedly installed with exhaust outlet 10, test
The side of case 2 is fixedly installed with drain pipe 11, and top one end of test case lid 3 is fixedly installed with observation window 13, passes through observation window
13 can observe the analog case of 2 inner paint film of chamber.
As shown in Figure 2, chamber 2 is internally provided with rotating disk 6, and the top of rotating disk 6 is fixedly connected with multiple installations
Position 12, can increase the velocity of rotation of rotating disk 6 by installation position 12, when rotating disk 6 is blown in rotating disk 6, wind-force will
Thrust is applied to installation position 12, to increase the velocity of rotation of rotating disk 6.
This practical working principle: at work, unlocking turntable motor 4 and air blower 7, rotary tray motor 4 will band for the present apparatus
Dynamic rotating disk 6 carries out high speed rotation, while air blower 7 will generate wind-force while be mingled with the substances such as wind sand, when rotating disk 6
Revolving speed opens the valve on wind sandpipe road 8 when reaching 3000r.p.m., the wind-force inside wind sandpipe road 8 will be blown in rotating disk 6
On, then with gas entrainment dampening, salt water, dust, subtle sand etc. with pressure, it is sprayed by different angles high-speed rotating
On lacquer painting, i.e. analog press-determines angle against direction of rotation spray such as to raining at the top of disk drop dampening analog high-iron carriage
The wind erosion of (relative velocity of gas is stackable with rotation speed, and linear velocity is then higher) analog high-iron carriage side, paint film are quiet
Using the wind resistance sand impact of extra-high spray analog high-iron carriage headstock front end under the conditions of only (not rotating), paint film is realized
The weather-proof simulation of impact, the analog case of 2 inner paint film of chamber can be observed by observation window 13.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of resistance to high-intensitive multiple spot of paint film impacts weather-proof test equipment, including hack lever (1), it is characterised in that: the hack lever
(1) bottom of pallet (14) is fixedly connected at the top of, top one end of the pallet (14) is fixedly connected with the bottom of chamber (2)
Portion, the bottom of test case lid (3) is fixedly connected at the top of the chamber (2), and the chamber (2) is internally provided with rotation
The top of rotating disk bearing block (5) is fixedly mounted in disk (6), the bottom of the rotating disk (6)；
The bottom of the rotating disk bearing block (5) is fixedly installed with rotary tray motor (4), and the top other end of the pallet (14) is solid
Dingan County fills the bottom of air blower (7), and the one end on wind sandpipe road (8), the hack lever are fixedly connected at the top of the air blower (7)
(1) side is fixedly connected with the side of main electric cabinet (9), and exhaust outlet (10) are fixedly installed in the middle part of wind sandpipe road (8),
The side of the chamber (2) is fixedly installed with drain pipe (11).
2. a kind of resistance to high-intensitive multiple spot of paint film according to claim 1 impacts weather-proof test equipment, it is characterised in that:
The pallet (1) is altogether there are three settings；
Three pallets (1) are equidistant transversely arranged.
3. a kind of resistance to high-intensitive multiple spot of paint film according to claim 1 impacts weather-proof test equipment, it is characterised in that:
The rotating disk bearing block (5) is fixedly connected by electric wire with main electric cabinet (9)；
Described and rotary tray motor (4) is fixedly connected by electric wire with main electric cabinet (9).
4. a kind of resistance to high-intensitive multiple spot of paint film according to claim 1 impacts weather-proof test equipment, it is characterised in that:
The rotating disk bearing block (5) is fixedly connected with pallet (14)；
The other side of the chamber (2) is fixedly connected by pipeline with air blower (7).
5. a kind of resistance to high-intensitive multiple spot of paint film according to claim 1 impacts weather-proof test equipment, it is characterised in that:
The other end on wind sandpipe road (8) is located at the inside of chamber (2)；
Wind sandpipe road (8) is fixedly connected with test case lid (3).
6. a kind of resistance to high-intensitive multiple spot of paint film according to claim 1 impacts weather-proof test equipment, it is characterised in that:
Multiple installation positions (12) are fixedly connected at the top of the rotating disk (6)；
The multiple installation position (12) circular array distributions.
7. a kind of resistance to high-intensitive multiple spot of paint film according to claim 1 impacts weather-proof test equipment, it is characterised in that:
The other end on wind sandpipe road (8) is located at the surface of installation position (12)；
Top one end of test case lid (3) is fixedly installed with observation window (13).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502906.6A CN110231277A (en) | 2019-06-11 | 2019-06-11 | A kind of resistance to high-intensitive multiple spot of paint film impacts weather-proof test equipment |
| PCT/CN2019/124733 WO2020248546A1 (en) | 2019-06-11 | 2019-12-12 | High-strength multi-point impact resistance and wind erosion prevention test device for paint film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502906.6A CN110231277A (en) | 2019-06-11 | 2019-06-11 | A kind of resistance to high-intensitive multiple spot of paint film impacts weather-proof test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110231277A true CN110231277A (en) | 2019-09-13 |
Family
ID=67859662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910502906.6A Pending CN110231277A (en) | 2019-06-11 | 2019-06-11 | A kind of resistance to high-intensitive multiple spot of paint film impacts weather-proof test equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110231277A (en) |
| WO (1) | WO2020248546A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248546A1 (en) * | 2019-06-11 | 2020-12-17 | 维新制漆（江西）有限公司 | High-strength multi-point impact resistance and wind erosion prevention test device for paint film |
| CN116165089A (en) * | 2023-04-26 | 2023-05-26 | 常州市格雷特化工工程有限公司 | Diaphragm impact test device for phosphorus pentafluoride gas generator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354156A (en) * | 2021-12-14 | 2022-04-15 | 北京云迹科技股份有限公司 | Suspension strength test frock |
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2019
- 2019-06-11 CN CN201910502906.6A patent/CN110231277A/en active Pending
- 2019-12-12 WO PCT/CN2019/124733 patent/WO2020248546A1/en active Application Filing
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| CN116165089B (en) * | 2023-04-26 | 2023-07-25 | 常州市格雷特化工工程有限公司 | Diaphragm impact test device for phosphorus pentafluoride gas generator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020248546A1 (en) | 2020-12-17 |
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