CN209606289U - A kind of automobile macromolecule material aging test device - Google Patents
A kind of automobile macromolecule material aging test device Download PDFInfo
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- CN209606289U CN209606289U CN201920125043.0U CN201920125043U CN209606289U CN 209606289 U CN209606289 U CN 209606289U CN 201920125043 U CN201920125043 U CN 201920125043U CN 209606289 U CN209606289 U CN 209606289U
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- sleeve
- reflecting mirror
- light source
- control mainboard
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Abstract
The utility model discloses a kind of automobile macromolecule material aging test devices; including protective cover; side inside the protective cover is provided with support plate; the low side of the support plate side is equipped with control mainboard; the support plate is provided with the sleeve for being through to protective cover side far from control mainboard side top; the inside of the sleeve is equipped with the first reflecting mirror far from the top of control mainboard side; the inside of the sleeve is equipped with convex lens close to the side of the first reflecting mirror, and the convex lens slidably connects object screen far from the side of the first reflecting mirror.The utility model is irradiated by light source into sleeve, by third reflecting mirror reflex response occurs for light source, to which light source is exposed to the second reflecting mirror, and it is reflected to the left by the second reflecting mirror, make light source cover on concavees lens, and be radiated on convex lens by the through-hole on object screen, realizes and simulated solar illumination test is carried out to high molecular material, the irradiation of light source is more concentrated, and the effect of light source irradiation is improved.
Description
Technical field
The utility model relates to macromolecule material aging the field of test technology, specially a kind of automobile macromolecule material aging
Test device.
Background technique
High molecular material refers to that relative molecular mass is very big, reachable thousands of or even millions of a kind of organic compound, it
Be in structure by it is many it is simple, identical be known as chain link (monomers) structural units, pass through chemical bond repeat connect
At macromolecule is also referred to as high polymer or polymer, however high molecular material is easy by environment, and aging occurs in the influence of illumination, temperature
Phenomenon is now proposed certain macromolecule material aging in order to solve this problem and surveys to reduce high molecular security performance
Trial assembly is set.
However existing macromolecule material aging test device to high molecular material carry out simulated solar illumination test when,
The irradiation of light source is more dispersed, to reduce the effect of light source irradiation, and existing macromolecule material aging test device pair
The light source used more limits to, it is necessary to the origin irradiated using specific light bulb as light source, so that utilization rate is reduced, and
The simulation that cannot achieve surface temperature simultaneously is being irradiated to high molecular material, to reduce macromolecule material aging
Test effect.
Utility model content
The purpose of this utility model is that: in order to solve existing macromolecule material aging test device to macromolecule material
When material carries out simulated solar illumination test, the irradiation of light source is more dispersed, to reduce the effect of light source irradiation, and existing
Macromolecule material aging test device more limits to the light source used, it is necessary to be irradiated using specific light bulb as light source
Origin to reduce utilization rate, and is being irradiated the simulation that cannot achieve surface temperature simultaneously to high molecular material, from
And the problem of reducing the test effect of macromolecule material aging, a kind of automobile macromolecule material aging test device is provided.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile macromolecule material aging test
Device, including protective cover, the side inside the protective cover are provided with support plate, and the low side of the support plate side is equipped with control
Mainboard processed, the support plate are provided with the sleeve for being through to protective cover side far from control mainboard side top, the sleeve
The internal top far from control mainboard side is equipped with the first reflecting mirror, and the inside of the sleeve is close to the side of the first reflecting mirror
Convex lens is installed, the convex lens slidably connects object screen far from the side of the first reflecting mirror, and the sleeve is close to object screen one
The top and bottom of side are all equipped with electromagnetism sliding rail, and the object screen is equipped with concavees lens, the sleeve far from the side of convex lens
Inside be fixed with the second reflecting mirror far from the top of the first reflecting mirror side, the bottom of second reflecting mirror is fixed with third
Reflecting mirror, the sleeve are provided with light source mounting hole close to the side of control mainboard, are provided on the outside of the light source mounting hole
Fixed ring, and light source mounting hole is fixedly connected by fixed ring with protective cover and sleeve, the support plate is far from control mainboard one
The top of side is provided with mounting table, and the two sides below the sleeve are all evenly arranged with multiple groups heating rod, the bottom of the heating rod
Portion is all provided with refrigerator pipes.
Preferably, the support plate has multiple groups support frame, the sleeve far from the top uniform welding of control mainboard side
It is fixedly connected by support frame with protective cover.
Preferably, the top and bottom of the object screen are all provided with the sliding slot to match with electromagnetism sliding rail, and object screen passes through
The mutual cooperation of sliding block and electromagnetism sliding rail is slidably connected with sleeve.
Preferably, upward gradient angle, the middle position of object screen side are arranged first reflecting mirror counterclockwise
There is through-hole.
Preferably, the heating rod, refrigerator pipes and electromagnetism sliding rail all pass through conducting wire and control mainboard is electrically connected.
Preferably, second reflecting mirror and third reflecting mirror downward gradient angle all counterclockwise.
Compared with prior art, the utility model has the beneficial effects that the utility model by by light source (such as: light bulb,
Torch etc.) it is placed on the position of sleeve, then light source is irradiated into sleeve, while reflection occurs for light source instead by third reflecting mirror
It answers, so that light source is exposed to the second reflecting mirror, and is reflected to the left by the second reflecting mirror, make light source cover in concavees lens
On, it is then radiated on convex lens by the light source of concavees lens by the through-hole on object screen, to make light source by the first reflection
Mirror is reflected towards mounting table, and the position of object screen is adjusted by electromagnetism sliding rail, to make this kind of macromolecule material aging test device
When carrying out simulated solar illumination test to high molecular material, the irradiation of light source is more concentrated, to improve light source irradiation
Effect, and the light source of different size and model can be placed by light source mounting hole, make this kind of macromolecule material aging test device
It is relatively broad to the light source used, to improve utilization rate, and it is irradiated simultaneously to high molecular material, passes through heating rod
The simulation of surface temperature can be realized with refrigerator pipes, to improve the test effect of macromolecule material aging.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sleeve of the utility model；
Fig. 3 is the partial structural diagram of the utility model.
In figure: 1, protective cover；2, support plate；3, control mainboard；4, mounting table；5, fixed ring；6, refrigerator pipes；7, it heats
Stick；8, sleeve；9, the first reflecting mirror；10, object screen；11, concavees lens；12, the second reflecting mirror；13, third reflecting mirror；14, light source
Mounting hole；15, support frame；16, electromagnetism sliding rail；17, convex lens.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The control mainboard 3 (model GD75232) of the utility model, refrigerator pipes 6, (model YSG (Z) B- of heating rod 7
G), the first reflecting mirror 9, object screen 10, concavees lens 11, the second reflecting mirror 12, third reflecting mirror 13,16 (model of electromagnetism sliding rail
ECP-RN-SI-104W-09ZH-1600L-5B) and convex lens 17 can market or it is private order obtained by.
Fig. 1-3, a kind of automobile macromolecule material aging test device, including protective cover 1 are please referred to, inside protective cover 1
Side is provided with support plate 2, and the low side of 2 side of support plate is equipped with control mainboard 3, and support plate 2 is pushed up far from 3 side of control mainboard
End is provided with the sleeve 8 for being through to 1 side of protective cover, and the inside of sleeve 8 is equipped with first far from the top of 3 side of control mainboard
The inside of reflecting mirror 9, sleeve 8 is equipped with convex lens 17 close to the side of the first reflecting mirror 9, and convex lens 17 is far from the first reflecting mirror
9 side slidably connects object screen 10, and sleeve 8 is all equipped with electromagnetism sliding rail 16, object close to the top and bottom of 10 side of object screen
10 sides far from convex lens 17 of screen are equipped with concavees lens 11, and the inside of sleeve 8 is fixed far from the top of 9 side of the first reflecting mirror
There is the second reflecting mirror 12, the bottom of the second reflecting mirror 12 is fixed with third reflecting mirror 13, and sleeve 8 is close to the side of control mainboard 3
It is provided with light source mounting hole 14, the outside of light source mounting hole 14 is provided with fixed ring 5, and light source mounting hole 14 passes through fixed ring 5
It is fixedly connected with protective cover 1 and sleeve 8, support plate 2 is provided with mounting table 4 far from the top of 3 side of control mainboard, under sleeve 8
The two sides of side are all evenly arranged with multiple groups heating rod 7, and the bottom of heating rod 7 is all provided with refrigerator pipes 6.
The heat that the utility model generates in the better simulated solar irradiation During Illumination of heating rod 7 by setting, and it is same
When the heat situation that absorbs of simulation earth's surface, and the case where simulate under special variation macromolecule to the cold by refrigerator pipes 6, thus more preferably
To high molecular material carry out burn-in test, thus improve this kind of automobile macromolecule material aging test device use effect
Fruit, and keep the reflecting effect of light source more preferable by the first reflecting mirror 9, the second reflecting mirror 12 and third reflecting mirror 13, thus more preferably
Realize simulated solar illumination.
Please emphatically refering to fig. 1, support plate 2 has multiple groups support frame 15 far from the top uniform welding of 3 side of control mainboard, set
Cylinder 8 is fixedly connected by support frame 15 with protective cover 1.
Support preferably is fixed to sleeve 8 by support frame 15 in this kind of automobile macromolecule material aging test device,
To keep the support effect of sleeve 8 more preferable, avoids sleeve 8 and be subjected to displacement, so that it is old to improve this kind of automobile high molecular material
Change the using effect of test device.
Please be emphatically refering to fig. 1 with 2, the top and bottom of object screen 10 are all provided with the sliding slot to match with electromagnetism sliding rail 16,
And object screen 10 is slidably connected by the mutual cooperation of sliding block and electromagnetism sliding rail 16 with sleeve 8.
This kind of automobile macromolecule material aging test device passes through the mutual cooperation of sliding block and electromagnetism sliding rail 16, makes object screen 10
It is slidably connected with sleeve 8, so that electromagnetism sliding rail 16 be made to horizontally slip in sleeve 8 with animal screen 10, passes through the range pair of sliding
The adjustment that light source exposure intensity is carried out by the light source of concavees lens 11, to make the intensity of light source being radiated on convex lens 17
Control effect is more preferable.
Please be emphatically refering to fig. 1 with 2, the first reflecting mirror 9 45 degree of angles of inclination upwards counterclockwise, the middle position of 10 side of object screen
Place is provided with through-hole.
This kind of automobile macromolecule material aging test device by 45 degree of angles of inclination upwards counterclockwise by the first reflecting mirror 9,
To making to be reflected down by the light source of the first reflecting mirror 9, to preferably make light source reflection on mounting table 4, and by
Through-hole is set on object screen 10, so that the focalization for preferably irradiating light source is located at the position of through-hole.
Please emphatically refering to fig. 1, heating rod 7, refrigerator pipes 6 and electromagnetism sliding rail 16 are all electrically connected by conducting wire and control mainboard 3
It connects, the second reflecting mirror 12 and third reflecting mirror 13 all tilt down 45 degree of angles counterclockwise.
This kind of automobile macromolecule material aging test device makes light source by the second reflecting mirror 12 and third reflecting mirror 13
Radiation response is more preferable, and preferably carries out unified regulation to heating rod 7, refrigerator pipes 6 and electromagnetism sliding rail 16 by control mainboard 3,
Consequently facilitating staff uses.
Working principle: in use, first intercepting a section high molecular material, high molecular material to be measured is then placed on mounting table
On 4, light source (such as: light bulb, torch etc.) is then placed on the position of light source mounting hole 14, irradiates light source into sleeve 8,
Then power on, when light source is irradiated into sleeve 8, by third reflecting mirror 13 reflex response occurs for light source, thus by light
Source exposes to the second reflecting mirror 12, and reflects to the left by the second reflecting mirror 12, makes light source cover on concavees lens 11, leads to
Crossing concavees lens 11 concentrates light source more, is then radiated at convex lens by the through-hole on object screen 10 by the light source of concavees lens 11
On 17, so that light source be made to be reflected towards mounting table 4 by the first reflecting mirror 9, and the position of object screen 10 is adjusted by electromagnetism sliding rail 16,
So as to adjust light source irradiation power, meanwhile, control mainboard 3 control heating rod 7 to the high molecular material to be measured on mounting table 4 into
Row heat treatment, so that simulating earth's surface absorbs solar heat situation, to make this kind of macromolecule material aging test device to height
When molecular material carries out simulated solar illumination test, the irradiation of light source is more concentrated, to improve the effect of light source irradiation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of automobile macromolecule material aging test device, including protective cover (1), it is characterised in that: in the protective cover (1)
The side in portion is provided with support plate (2), and the low side of support plate (2) side is equipped with control mainboard (3), the support plate
(2) control mainboard (3) side top is provided with the sleeve (8) for being through to protective cover (1) side, the sleeve (8) it is interior
Portion is equipped with the first reflecting mirror (9) far from the top of control mainboard (3) side, and the inside of the sleeve (8) is close to the first reflection
The side of mirror (9) is equipped with convex lens (17), and the convex lens (17) slidably connects object far from the side of the first reflecting mirror (9)
Shield (10), the sleeve (8) is all equipped with electromagnetism sliding rail (16) close to the top and bottom of object screen (10) side, the object screen
(10) side far from convex lens (17) is equipped with concavees lens (11), and the inside of the sleeve (8) is far from the first reflecting mirror (9) one
The top of side is fixed with the second reflecting mirror (12), and the bottom of second reflecting mirror (12) is fixed with third reflecting mirror (13), institute
It states sleeve (8) to be provided with light source mounting hole (14) close to the side of control mainboard (3), be set on the outside of the light source mounting hole (14)
It is equipped with fixed ring (5), and light source mounting hole (14) is fixedly connected by fixed ring (5) with protective cover (1) and sleeve (8), it is described
Support plate (2) is provided with mounting table (4) far from the top of control mainboard (3) side, and the two sides below the sleeve (8) are all uniform
It is provided with multiple groups heating rod (7), the bottom of the heating rod (7) is all provided with refrigerator pipes (6).
2. a kind of automobile macromolecule material aging test device according to claim 1, it is characterised in that: the support plate
(2) the top uniform welding far from control mainboard (3) side has multiple groups support frame (15), and the sleeve (8) passes through support frame
(15) it is fixedly connected with protective cover (1).
3. a kind of automobile macromolecule material aging test device according to claim 1, it is characterised in that: the object screen
(10) top and bottom are all provided with the sliding slot to match with electromagnetism sliding rail (16), and object screen (10) is sliding by sliding block and electromagnetism
The mutual cooperation of rail (16) is slidably connected with sleeve (8).
4. a kind of automobile macromolecule material aging test device according to claim 1, it is characterised in that: described first is anti-
Penetrating mirror (9), 45 degree of angles of inclination, the middle position of object screen (10) side are provided with through-hole upwards counterclockwise.
5. a kind of automobile macromolecule material aging test device according to claim 1, it is characterised in that: the heating rod
(7), refrigerator pipes (6) and electromagnetism sliding rail (16) are all electrically connected by conducting wire and control mainboard (3).
6. a kind of automobile macromolecule material aging test device according to claim 1, it is characterised in that: described second is anti-
It penetrates mirror (12) and third reflecting mirror (13) all tilts down 45 degree of angles counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125043.0U CN209606289U (en) | 2019-01-25 | 2019-01-25 | A kind of automobile macromolecule material aging test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125043.0U CN209606289U (en) | 2019-01-25 | 2019-01-25 | A kind of automobile macromolecule material aging test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606289U true CN209606289U (en) | 2019-11-08 |
Family
ID=68402031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920125043.0U Active CN209606289U (en) | 2019-01-25 | 2019-01-25 | A kind of automobile macromolecule material aging test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606289U (en) |
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2019
- 2019-01-25 CN CN201920125043.0U patent/CN209606289U/en active Active
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