CN205103119U - Lower high low temperature impact test appearance of electric lift formula temperature sensor - Google Patents
Lower high low temperature impact test appearance of electric lift formula temperature sensor Download PDFInfo
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- CN205103119U CN205103119U CN201520858778.6U CN201520858778U CN205103119U CN 205103119 U CN205103119 U CN 205103119U CN 201520858778 U CN201520858778 U CN 201520858778U CN 205103119 U CN205103119 U CN 205103119U
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- plate
- lifter plate
- hanging basket
- temperature sensor
- low temperature
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Abstract
The utility model discloses a lower high low temperature impact test appearance of electric lift formula temperature sensor, including the casing that has the deck plate, the cryostat of establishing both sides shelf test liquid in the casing and high temperature groove, casing top is equipped with hangs basket support, hang the basket support both ends respectively hang have a hanging flower basket of placing experimental product, deck plate top between the hanging flower basket is equipped with the lifter plate, the lifter plate is equipped with and hangs basket support and fixed and can drive the rotor plate that hangs basket support and make horizontal rotation mutually with hanging between the basket support, the rotor plate rotates with the lifter plate to be connected, is equipped with the elevator motor that the elevating movement was done to the promotion lifter plate below the deck plate. The utility model discloses an elevator motor promotes to hang basket support, and the rotating electrical machines promotes to hang basket support and does 180 degrees horizontal directions rotations to realize the quick switching of experimental product between cryostat and high temperature groove in the hanging flower basket, experimental product quantity has improved test efficiency than original single experimental doubling one by one, can realize the experimental operation of unmanned serialization.
Description
Technical field
The utility model relates to a kind of lower electric lifting temperature sensor high and low temperature impact test instrument.
Background technology
Impulse test carries out bump by high/low temperature liquid medium to material, carries out stability test to material.For temperature sensor, because its environment for use temperature regime is more severe, the therefore quality of its unfailing performance, seems more important for guaranteeing temperature measurement accuracy.At present for the high and low temperature impact test instrument of temperature sensor, in the majority to adopt manual type to realize the turnover of product between high and low calibration cell, the requirement of unmanned serialization test cannot be met.And some adopt the hanging basket that cylinder promotion or Electronic control are equipped with test products to move left and right and the mode be elevated, once can only carry out again the test of a product, efficiency is lower.The water vapor that high temperature groove produces simultaneously is easy to produce corrosive attack to cylinder, causes equipment failure rate higher.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provides a kind of lower electric lifting temperature sensor high and low temperature impact test instrument that can improve material test quantity, realize test continuous operations.
The utility model solves the technical scheme that its technical matters adopts: a kind of lower electric lifting temperature sensor high and low temperature impact test instrument, comprise the casing with deck plate, be located at cryostat, and the high temperature groove of shelf test liquid in both sides in casing, hanging basket frame is provided with above described casing, there is the hanging basket placing test products at corresponding cryostat, and the high temperature slot hanging basket frame two ends of putting respectively hanging, lifter plate is provided with above deck plate between described hanging basket, be provided with between lifter plate and hanging basket frame and fix with hanging basket frame and hanging basket frame can be driven to make the swivel plate horizontally rotated, swivel plate and lifter plate are rotationally connected, be provided with below deck plate and promote the lifting motor that lifter plate does elevating movement.
Specifically, on described swivel plate, plane is provided with electric rotating machine, and housing parts and the swivel plate of described electric rotating machine are fixed, and lifter plate has anti-rotation block, and the output shaft of electric rotating machine embeds anti-rotation block and fixes.
Further, surface bearing is provided with between described lifter plate and swivel plate.
Described lifter plate two side ends is connected to the guide pillar be slidably matched with deck plate, mounting seat is fixed with between described guide pillar lower end, lifting motor is fixed in mounting seat, the output shaft of lifting motor is connected with the screw mandrel that upper end and lifter plate are rotationally connected, deck plate is provided with the feed screw nut be connected with screw rod transmission.
Further, described deck plate is provided with the sliding sleeve be slidably matched with described guide pillar.
The beneficial effects of the utility model are: the utility model promotes the elevating movement of hanging basket frame by lifting motor, electric rotating machine promotes hanging basket frame and does 180 degree of horizontal directions rotations, thus the rapid translating of test products between cryostat, and high temperature groove realized in hanging basket, carry out product testing owing to adopting two hanging baskets simultaneously, test products quantity doubles than originally single test one by one, improves test efficiency, can realize unmanned serialization testing operation, the good stability of equipment, failure rate is low.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. casing 1-1. deck plate 2. cryostat, 3. high temperature groove 4. hanging basket frame 5. hanging basket 6. lifter plate 7. swivel plate 8. lifting motor 9. electric rotating machine 10. anti-rotation block 11. guide pillar 12. mounting seat 13. screw mandrel 14. feed screw nut 15. sliding sleeve 16. surface bearings in figure
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
Electric lifting temperature sensor high and low temperature impact test instrument under one as shown in Figure 1, comprise casing 1, casing 1 has deck plate 1-1, deck plate 1-1 is provided with the controller (not shown) for setting test figure, controller has the LCDs of display test figure, regulates and display directly perceived to facilitate the setting of test figure.Casing 1 both sides be positioned at below deck plate 1-1 are provided with cryostat, 2 and the high temperature groove 3 of shelf test liquid, wherein cryostat, 2 is positioned on the left of casing 1, high temperature groove 3 is positioned on the right side of casing 1, the test(ing) medium deposited in cryostat, 2 and high temperature groove 3 can be water, alcohol, silicone oil or non-freezing solution etc., for media fluid can be supplemented in time, cryostat, 2 and high temperature groove 3 also have automatic liquid-feeding function, and high temperature groove 3 also has burning prevention function simultaneously.
Hanging basket frame 4 is provided with above described casing 1, there is the hanging basket 5 placing test products at hanging basket frame 4 two ends of corresponding cryostat, 2 and high temperature groove 3 position respectively hanging, lifter plate 6 is provided with above deck plate 1-1 between described hanging basket 5, described lifter plate 6 two side ends is connected to the guide pillar 11 be slidably matched with deck plate 1-1, correspondingly on deck plate 1-1, is provided with the sliding sleeve 15 be slidably matched with described guide pillar 11.Mounting seat 12 is fixed with between described guide pillar 11 lower end, mounting seat 12 is fixed with lifting motor 8, the output shaft of lifting motor 8 is connected with the screw mandrel 13 that upper end and lifter plate 6 are rotationally connected, screw mandrel 13 is provided with through deck plate 1-1 place the feed screw nut 14 be in transmission connection with screw mandrel 13.
Swivel plate 7 is provided with between lifter plate 6 and hanging basket frame 4, on swivel plate 7, plane is fixedly connected with hanging basket frame 4, be rotationally connected by surface bearing 16 between swivel plate 7 lower plane and lifter plate 6, plane is provided with electric rotating machine 9 to swivel plate 7, housing parts and the swivel plate 7 of described electric rotating machine 9 are fixed, lifter plate 6 has anti-rotation block 10, the output shaft of electric rotating machine 9 embeds anti-rotation block 10 and fixes.
During test, first test parameters is set, all test products is placed in two hanging baskets 5, lifting motor 8 promotes lifter plate 6 by screw mandrel 13 with the engaged transmission of feed screw nut 14 and declines, and then drive hanging basket frame 4 to decline, the test products in hanging basket 5 is dipped in cryostat, 2 and high temperature groove 3 and carries out impulse test; When test arrives setting-up time, lifting motor 8 starts, hanging basket 5 rises to original position, now electric rotating machine 9 starts, and driven rotary plate 7 is made 180 degree of horizontal directions and rotated, and realizes the conversion of test products between cryostat, 2 and high temperature groove 3 in hanging basket 5, lifting motor 8 again starts promotion lifter plate 6 and declines, test products in hanging basket 5 again immersed in cryostat, 2 and high temperature groove 3 and carry out impulse test, go round and begin again circulation successively, until tested.
The utility model promotes hanging basket frame 4 elevating movement by lifting motor 8, electric rotating machine 9 promotes hanging basket frame 4 and does 180 degree of horizontal directions rotations, thus the rapid translating of test products between cryostat, 2 and high temperature groove 3 realized in hanging basket 5, carry out product testing owing to adopting two hanging baskets 5 simultaneously, test products quantity doubles than originally single test one by one, improves test efficiency, can realize unmanned serialization testing operation, the good stability of equipment, failure rate is low.
Above-mentioned embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (5)
1. a lower electric lifting temperature sensor high and low temperature impact test instrument, comprise the casing (1) with deck plate (1-1), be located at cryostat, (2) and the high temperature groove (3) of casing (1) interior both sides shelf test liquid, it is characterized in that: described casing (1) top is provided with hanging basket frame (4), there is the hanging basket (5) of placement test products at hanging basket frame (4) two ends of corresponding cryostat, (2) and high temperature groove (3) position respectively hanging, deck plate (1-1) top be positioned between described hanging basket (5) is provided with lifter plate (6), be provided with between lifter plate (6) and hanging basket frame (4) and fix and the swivel plate (7) that hanging basket frame (4) can be driven to do to horizontally rotate with hanging basket frame (4), swivel plate (7) and lifter plate (6) are rotationally connected, deck plate (1-1) below is provided with and promotes the lifting motor (8) that lifter plate (6) does elevating movement.
2. lower electric lifting temperature sensor high and low temperature impact test instrument according to claim 1, it is characterized in that: the upper plane of described swivel plate (7) is provided with electric rotating machine (9), the housing parts of described electric rotating machine (9) and swivel plate (7) are fixed, lifter plate (6) has anti-rotation block (10), the output shaft of electric rotating machine (9) embeds anti-rotation block (10) and fixes.
3. lower electric lifting temperature sensor high and low temperature impact test instrument according to claim 2, is characterized in that: be provided with surface bearing (16) between described lifter plate (6) and swivel plate (7).
4. lower electric lifting temperature sensor high and low temperature impact test instrument according to claim 1, it is characterized in that: described lifter plate (6) two side ends is connected to the guide pillar (11) be slidably matched with deck plate (1-1), mounting seat (12) is fixed with between described guide pillar (11) lower end, lifting motor (8) is fixed in mounting seat (12), the output shaft of lifting motor (8) is connected with the screw mandrel (13) that upper end and lifter plate (6) are rotationally connected, deck plate (1-1) is provided with the feed screw nut (14) be in transmission connection with screw mandrel (13).
5. lower electric lifting temperature sensor high and low temperature impact test instrument according to claim 4, is characterized in that: described deck plate (1-1) is provided with the sliding sleeve (15) be slidably matched with described guide pillar (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858778.6U CN205103119U (en) | 2015-10-30 | 2015-10-30 | Lower high low temperature impact test appearance of electric lift formula temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858778.6U CN205103119U (en) | 2015-10-30 | 2015-10-30 | Lower high low temperature impact test appearance of electric lift formula temperature sensor |
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| Publication Number | Publication Date |
|---|---|
| CN205103119U true CN205103119U (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520858778.6U Active CN205103119U (en) | 2015-10-30 | 2015-10-30 | Lower high low temperature impact test appearance of electric lift formula temperature sensor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842570A (en) * | 2016-06-03 | 2016-08-10 | 句容市博远电子有限公司 | Liquid cold and thermal shock device |
| CN106353088A (en) * | 2016-11-08 | 2017-01-25 | 广西玉柴机器股份有限公司 | Engine thermostat cold and hot shock test platform |
| CN109283085A (en) * | 2018-11-26 | 2019-01-29 | 燕山大学 | A kind of coating material thermal shock resistance properties test experience device and its experiment auxiliary device |
-
2015
- 2015-10-30 CN CN201520858778.6U patent/CN205103119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842570A (en) * | 2016-06-03 | 2016-08-10 | 句容市博远电子有限公司 | Liquid cold and thermal shock device |
| CN106353088A (en) * | 2016-11-08 | 2017-01-25 | 广西玉柴机器股份有限公司 | Engine thermostat cold and hot shock test platform |
| CN109283085A (en) * | 2018-11-26 | 2019-01-29 | 燕山大学 | A kind of coating material thermal shock resistance properties test experience device and its experiment auxiliary device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |