CN207197956U - Temperature, stress, medium various factors coupling aging equipment - Google Patents
Temperature, stress, medium various factors coupling aging equipment Download PDFInfo
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- CN207197956U CN207197956U CN201721222167.8U CN201721222167U CN207197956U CN 207197956 U CN207197956 U CN 207197956U CN 201721222167 U CN201721222167 U CN 201721222167U CN 207197956 U CN207197956 U CN 207197956U
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- temperature
- oil bath
- weight tray
- load block
- bath pan
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of simple in construction, the requirement under specific condition in laboratory and actual production is can adapt to, reduces when carrying out degradation the temperature of complexity, stress, medium various factors coupling aging equipment in actual mechanical process.The temperature, stress, medium various factors coupling aging equipment, including frame, mounting platform is provided with the frame, oil bath pan is provided with mounting platform, heater is provided with oil bath pan, the temperature control device of heating-up temperature in control heater regulation oil bath pan is provided with the oil bath pan；It is provided with crossbeam above the mounting platform, crossbeam both ends are provided with column, are connected with weight tray by pull bar under the crossbeam, weight tray is located in oil bath pan；Carrier is provided with the weight tray；The carrier lower end is detachably connected with weight tray, and upper end is provided with load block.It is high make it that test data is more nearly reality, safety coefficient using the temperature, stress, medium various factors coupling aging equipment.
Description
Technical field
It the utility model is related to ageing of plastics and often use research equipment technical field, and in particular to one kind is based on high polymer material
The temperature of high temperature stress aging, stress, medium various factors coupling aging equipment.
Background technology
It is known：Oil bath pan in the market is common to be only capable of adjusting temperature under middle cryogenic conditions, is suitable only for general bar
Production is tested under part, but this kind of oil bath pan is but difficult to control high-temperature and adjust, and can not typically realize to sample
The control of pressure.Part can pressurized product be difficult to stablize for a long time pressure and control, it is also difficult to realize in the short time quickly
Adjust pressure.These defects will make whole experimental implementation is extremely difficult efficiently to complete in the degradation under carrying out specific condition.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, can adapt to laboratory and actual raw
Requirement in production under specific condition, reduce when carrying out degradation the temperature of complexity, stress, medium in actual mechanical process
Various factors coupling aging equipment.
Technical scheme is used by the utility model solves its technical problem：Temperature described in the utility model, stress,
Medium various factors coupling aging equipment, including frame, mounting platform is provided with the frame, is provided with the mounting platform
Oil bath pan, heater is provided with the oil bath pan, be provided with the oil bath pan in control heater regulation oil bath pan
The temperature control device of heating-up temperature；
Column is provided with least provided with two parallel crossbeams, the crossbeam both ends above the mounting platform, institute
State column one end to be connected with crossbeam, the other end is fixedly connected with mounting platform；
The below the crossbeam is provided with weight tray, and the weight tray is provided at both ends with pull bar, described pull bar one end
It is connected with crossbeam, the other end is connected with weight tray；
The column is located at the outside of oil bath pan, and the weight tray is located in oil bath pan；
Carrier is provided with the weight tray；The carrier lower end is detachably connected with weight tray, described to hold
Carrier upper end is provided with load block.
Further, the carrier is arranged on bottom including bottom plate, support column and load block supporting plate, the support column
Between plate and load block supporting plate, described support column one end is fixedly connected with bottom plate, and the other end is fixed with load block supporting plate to be connected
Connect；
The groove matched with bottom plate is provided with the weight tray, is provided with guide pillar in the groove, on the bottom plate
It is provided with the guide pillar hole being adapted to guide pillar；The bottom plate is arranged in groove, and the load block is arranged in load block supporting plate.
Further, the through hole of weight tray lower surface is provided through in the groove of the weight tray.
Further, fixed guide pillar is provided with the load block supporting plate, is provided with the load block and is led with fixation
The installation through-hole of post matching；The load block is arranged in load block supporting plate, and the fixed guide pillar passes through installation through-hole.
The beneficial effects of the utility model are：Temperature described in the utility model, stress, medium various factors coupling aging dress
Put, the coupling of pressure and temperature in degradation can be realized, this is exactly the crucial institute for controlling ageing process under specific condition
.When carrying out ageing management under the conditions of simple middle cold atmospheric pressure in the prior art, and loading pressure be present merely with
The problem of air is heated as medium or can not load pressure when being heated using Medium Oil, and then have a strong impact on to real work bar
Simulation under part, causes the severe deviations of experimental data, and temperature described in the utility model, stress, medium various factors coupling
Aging equipment realizes simulation of the present apparatus to actual operating conditions, and the control used under the mutual synergy of each component
The temperature control device of heating-up temperature and regulation and control load block operation manually in refrigerating/heating apparatus regulation oil bath pan so that test data is more
Nearly actual, the safety coefficient height of adjunction.
Secondly, temperature described in the utility model, stress, the overall structure of medium various factors coupling aging equipment use group
Other accessories can be installed according to demand by closing structure.Crossbeam reserves amesdial, camera probe installation room may be implemented in for a long time in fact
Collection and equipment safety monitoring during testing to data.
Brief description of the drawings
Fig. 1 is temperature in the utility model embodiment, stress, the stereogram of medium various factors coupling aging equipment；
Fig. 2 is temperature in the utility model embodiment, stress, the front view of medium various factors coupling aging equipment；
Fig. 3 is temperature in the utility model embodiment, stress, the side view of medium various factors coupling aging equipment；
Fig. 4 is temperature in the utility model embodiment, stress, the top view of medium various factors coupling aging equipment；
Fig. 5 is Fig. 4 A-A sectional views；
Fig. 6 is the partial enlarged drawing of B in Fig. 2；
Fig. 7 is that temperature in the utility model embodiment, stress, medium various factors coupling aging equipment remove the vertical of oil bath pan
Body figure；
Fig. 8 is the stereogram of weight tray in the utility model embodiment；
Fig. 9 is the stereogram of carrier in the utility model embodiment；
Indicated in figure：1- frames, 11- mounting platforms, 2- oil bath pans, 21- heaters, 3- temperature control devices, 4- columns, 5-
Crossbeam, 6- weight trays, 61- grooves, 62- guide pillars, 63- through holes, 7- pull bars, 8- carriers, 81- bottom plates, 82- support columns, 83-
Load block supporting plate, 84- guide pillar holes, 85- fix guide pillar, 9- load blocks, 10- samples.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 8, temperature described in the utility model, stress, medium various factors coupling aging equipment, including
Frame 1, mounting platform 11 is provided with the frame 1, oil bath pan 2, the oil bath pan 2 are provided with the mounting platform 11
Heater 21 is inside provided with, the temperature that control heater 21 adjusts heating-up temperature in oil bath pan 2 is provided with the oil bath pan 2
Control device 3；
The top of mounting platform 11 is provided with column at least provided with two parallel crossbeams 5, the both ends of crossbeam 5
4, described one end of column 4 is connected with crossbeam 5, and the other end is fixedly connected with mounting platform 11；
The lower section of crossbeam 5 is provided with weight tray 6, and the weight tray 6 is provided at both ends with pull bar 7, the pull bar 7
One end is connected with crossbeam 5, and the other end is connected with weight tray 6；
The column 4 is located at the outside of oil bath pan 2, and the weight tray 6 is located in oil bath pan 2；On the weight tray 6
It is provided with carrier 8；The lower end of carrier 8 is detachably connected with weight tray 6, and the upper end of carrier 8 is provided with load
Block 9.
During work：
Sample 10 is laid on weight tray 6, then carrier 8 is installed above sample 10, and above carrier 8
Load block 9 is set, and requires according to loading to determine the quantity of load block 9, installation amesdial is on crossbeam 2 and connecting monitoring and take the photograph
As head.
After startup power supply switch, heater 21 is controlled to adjust heating-up temperature in oil bath pan 2 by temperature control device 3, according to
Requirement of experiment causes the temperature in oil bath pan 2 to reach the temperature of requirement of experiment in each period, then passes through amesdial and prison
The change in location of camera monitored over time load block is controlled, realizes the simulation of the ageing process under static pressure effect.Then, lead to
The quantity of increase and decrease load block 9 manually is crossed, regulating weight, dynamic control pressure, realizes the coupling with temperature.
In summary, temperature described in the utility model, stress, medium various factors coupling aging equipment, can be realized
The coupling of pressure and temperature in degradation, this is exactly the key point for controlling ageing process under specific condition.In the prior art
Add when under the conditions of simple middle cold atmospheric pressure to carry out ageing management, and loading pressure be present merely with air as medium
Heat or the problem of pressure can not be loaded when being heated using Medium Oil, and then have a strong impact on to the simulation under actual operating conditions, make
Into the severe deviations of experimental data, and temperature described in the utility model, stress, medium various factors coupling aging equipment are each
Simulation of the present apparatus to actual operating conditions is realized under the mutual synergy of component, and the control heater regulation used
The temperature control device of heating-up temperature and regulation and control load block operation manually in oil bath pan so that test data is more nearly actual, peace
Overall coefficient is high.
Secondly, temperature described in the utility model, stress, the overall structure of medium various factors coupling aging equipment use group
Other accessories can be installed according to demand by closing structure.Crossbeam reserves amesdial, camera probe installation room may be implemented in for a long time in fact
Collection and equipment safety monitoring during testing to data.
It is arranged on for the ease of sample 10 between weight tray 6 and carrier 8, while ensures structure after installation carrier 8
Stability, further, the carrier 8 includes bottom plate 81, support column 82 and load block supporting plate 83, the support column
82 are arranged between bottom plate 81 and load block supporting plate 83, and described one end of support column 82 is fixedly connected with bottom plate 81, the other end with
Load block supporting plate 83 is fixedly connected；
The groove 61 matched with bottom plate 81 is provided with the weight tray 6, guide pillar 62, institute are provided with the groove 61
State the guide pillar hole 84 for being provided with bottom plate 81 and being adapted to guide pillar 62；The bottom plate 81 is arranged in groove 61, the load block 9
In load block supporting plate 83.
By setting the bottom plate 81 of groove 61 to be matched with groove 61, so as to be easily carried the installation of frame 8, while
Guide pillar 62 is provided with groove 61, the guide pillar hole 84 being adapted to guide pillar 62 is provided with the bottom plate 81 so as to fixed bottom plate
81 position on weight tray 6, ensure the stability of structure.
In order to realize that the temperature of the Medium Oil on weight tray 6 around sample 10 is constant, further, the weight tray
The through hole 63 of the lower surface of weight tray 6 is provided through in 6 groove 61.Medium Oil is entered in groove 61 from through hole 63,
So that the medium oil temperature around the sample 10 in groove 61 is constant.
In order that after obtaining loaded load block 9, stability of the load block 9 in load block supporting plate 83 is further, described
Fixed guide pillar 85 is provided with load block supporting plate 83, the installation matched with fixed guide pillar 85 is provided with the load block 9 and is led to
Hole；The load block 9 is arranged in load block supporting plate 83, and the fixed guide pillar 85 passes through installation through-hole.
Claims (4)
1. temperature, stress, medium various factors coupling aging equipment, it is characterised in that：Including frame (1), set on the frame (1)
Mounting platform (11) is equipped with, oil bath pan (2) is provided with the mounting platform (11), heating is provided with the oil bath pan (2)
Device (21), the temperature control dress of control heater (21) regulation oil bath pan (2) interior heating-up temperature is provided with the oil bath pan (2)
Put (3)；
It is provided with vertical at least provided with two parallel crossbeams (5), crossbeam (5) both ends above the mounting platform (11)
Post (4), described column (4) one end are connected with crossbeam (5), and the other end is fixedly connected with mounting platform (11)；
It is provided with weight tray (6) below the crossbeam (5), the weight tray (6) is provided at both ends with pull bar (7), described
Pull bar (7) one end is connected with crossbeam (5), and the other end is connected with weight tray (6)；
The column (4) is located at the outside of oil bath pan (2), and the weight tray (6) is located in oil bath pan (2)；
Carrier (8) is provided with the weight tray (6)；Carrier (8) lower end detachably connects with weight tray (6)
Connect, carrier (8) upper end is provided with load block (9).
2. temperature as claimed in claim 1, stress, medium various factors coupling aging equipment, it is characterised in that：The carrier
(8) include bottom plate (81), support column (82) and load block supporting plate (83), the support column (82) be arranged on bottom plate (81) with
Between load block supporting plate (83), described support column (82) one end is fixedly connected with bottom plate (81), and the other end supports with load block
Plate (83) is fixedly connected；
The groove (61) matched with bottom plate (81) is provided with the weight tray (6), guide pillar is provided with the groove (61)
(62) guide pillar hole (84) being adapted to guide pillar (62), is provided with the bottom plate (81)；The bottom plate (81) is arranged on groove
(61) in, the load block (9) is arranged in load block supporting plate (83).
3. temperature as claimed in claim 2, stress, medium various factors coupling aging equipment, it is characterised in that：The carrying bottom
The through hole (63) of weight tray (6) lower surface is provided through in the groove (61) of plate (6).
4. temperature as claimed in claim 3, stress, medium various factors coupling aging equipment, it is characterised in that：The load block
Fixed guide pillar (85) is provided with supporting plate (83), the installation matched with fixed guide pillar (85) is provided with the load block (9)
Through hole；The load block (9) is arranged in load block supporting plate (83), and the fixed guide pillar (85) passes through installation through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721222167.8U CN207197956U (en) | 2017-09-22 | 2017-09-22 | Temperature, stress, medium various factors coupling aging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721222167.8U CN207197956U (en) | 2017-09-22 | 2017-09-22 | Temperature, stress, medium various factors coupling aging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197956U true CN207197956U (en) | 2018-04-06 |
Family
ID=61786521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721222167.8U Active CN207197956U (en) | 2017-09-22 | 2017-09-22 | Temperature, stress, medium various factors coupling aging equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN207197956U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672311A (en) * | 2019-09-29 | 2020-01-10 | 盐城家安乐自动化科技有限公司 | Spring pack endurance testing machine |
| CN111521491A (en) * | 2020-04-22 | 2020-08-11 | 中国人民解放军国防科技大学 | Temperature-strain high-flux aging test device |
| CN114851449A (en) * | 2022-04-29 | 2022-08-05 | 四川大学 | Polymer aging acceleration processing device and processing method |
-
2017
- 2017-09-22 CN CN201721222167.8U patent/CN207197956U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672311A (en) * | 2019-09-29 | 2020-01-10 | 盐城家安乐自动化科技有限公司 | Spring pack endurance testing machine |
| CN110672311B (en) * | 2019-09-29 | 2021-08-20 | 盐城家安乐自动化科技有限公司 | Spring pack endurance testing machine |
| CN111521491A (en) * | 2020-04-22 | 2020-08-11 | 中国人民解放军国防科技大学 | Temperature-strain high-flux aging test device |
| CN114851449A (en) * | 2022-04-29 | 2022-08-05 | 四川大学 | Polymer aging acceleration processing device and processing method |
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