CN216654585U - High-temperature aging test box - Google Patents
High-temperature aging test box Download PDFInfo
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- CN216654585U CN216654585U CN202122567197.5U CN202122567197U CN216654585U CN 216654585 U CN216654585 U CN 216654585U CN 202122567197 U CN202122567197 U CN 202122567197U CN 216654585 U CN216654585 U CN 216654585U
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- bevel gear
- aging test
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model discloses a high-temperature aging test box which comprises a base, wherein the top end of the base is fixedly connected with a box body, the inner wall of the box body is fixedly connected with a heat-preservation liner, a groove is formed in the inner bottom of the heat-preservation liner, a rotating shaft penetrates through the groove and is rotatably connected with the groove, the top end of the rotating shaft is fixedly connected with a support, and the top of the support is slidably connected with a placing frame. According to the utility model, the driving motor rotates to drive the placing rack to rotate and the air delivery mechanism to operate, so that hot air can be uniformly blown to the outer surface of the experimental body, the outer surface of the experimental body can be uniformly heated, the test precision is greatly increased, the air suction mechanism operates to draw out the hot air inside when the sealing door is opened, the situation that high-temperature gas is discharged from the sealing door to cause scalding can be avoided, the placing rack can be slid to slide out of the box body, so that the placing rack does not need to be operated inside the box body, and the safety is increased.
Description
Technical Field
The utility model relates to the technical field of aging test boxes, in particular to a high-temperature aging test box.
Background
The aging test box is a product general term in the environmental test industry, and comprises the following components: ozone aging, ultraviolet aging, xenon lamp aging, ventilation type heat aging, high temperature aging, salt spray corrosion aging … and other aging test modes. Is the more important one in the artificial environment climate test method;
now relate to a high temperature aging test box, current high temperature aging test box simple structure only places the test box with the experimental body in, then carries out high temperature test, such test method can make experimental body surface can not the thermally equivalent, greatly reduced experimental precision, and current high temperature aging test box can discharge high temperature steam when running from opposite directions the door to can cause the scald to operating personnel, and still need stretch into the box inside experimental body of taking, greatly increased experimental risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-temperature aging test box.
In order to achieve the purpose, the utility model adopts the following technical scheme: a high-temperature aging test box comprises a base, wherein the top end of the base is fixedly connected with a box body, the inner wall of the box body is fixedly connected with a heat-insulating inner container, the inner bottom of the heat-insulating inner container is provided with a groove, the inside of the groove is connected with a rotating shaft in a penetrating and rotating manner, the top end of the rotating shaft is fixedly connected with a support, the top of the support is connected with a placing frame in a sliding manner, three sides inside the groove are respectively provided with an air conveying mechanism, two arc-shaped air collecting frames are symmetrically embedded in the bottom end of the inner container, a plurality of inclined holes are obliquely formed between the top of the arc-shaped air collecting frames and the inside of the inner container, a circular air collecting frame is embedded in the top end of the inner container, a plurality of vertical holes are formed between the bottom of the circular air collecting frame and the inside of the inner container, and two first air channels and second air channels are formed in the inner container at positions corresponding to the three air conveying mechanisms, the first air channels are respectively communicated with the two arc-shaped air collecting frames, the second air channels are communicated with the circular air collecting frames, the rear side of the inner wall of the inner container penetrates through the fixedly connected exhaust tube, and one end of the exhaust tube extends to the outside of the box body and is provided with an air exhaust mechanism.
Furthermore, defeated wind mechanism includes the tuber pipe, the inner wall fixed connection of the one end recess of tuber pipe is linked together with corresponding first wind channel and second wind channel, the first support frame of the inside fixedly connected with of tuber pipe, the surface of first support frame runs through to rotate and is connected with first pivot pole, the both ends of first pivot pole are the first flabellum of fixedly connected with and little bevel gear respectively, the big bevel gear of fixedly connected with is established to pivot surface cover, and is three little bevel gear all meshes with big bevel gear mutually.
Further, air draft mechanism includes solenoid valve and exhaust box, the solenoid valve is linked together with the one end of exhaust tube, the other end of solenoid valve is linked together with one side of exhaust box, the inside fixedly connected with second support frame of exhaust box, the surface of second support frame runs through to rotate and is connected with the second dwang, the both ends difference fixedly connected with second flabellum and the first bevel gear of second dwang.
Furthermore, the top of the air pumping box is fixedly connected with a servo motor, and an output shaft of the servo motor extends into the air pumping box and is fixedly connected with a second bevel gear meshed with the first bevel gear.
Further, the internally mounted of base has driving motor, the bottom of pivot extends to the inside of base and with driving motor's output shaft fixed connection.
Further, the top fixedly connected with electric box of box, the antetheca embedding fixed mounting of electric box has control panel, the surface hinge rotation of box is connected with sealing door, the inner wall bilateral symmetry fixed mounting of inner bag has the hot plate.
Furthermore, the outer surfaces of the support and one end of the placing frame are connected with the same fixing pin in a penetrating and sliding mode.
The utility model has the beneficial effects that:
1. when the high-temperature aging test box is used, the driving motor rotates to drive the rotating shaft to rotate through the arranged driving motor, so that the placing frame is driven to rotate and the air conveying mechanism is driven to operate, hot air can be uniformly blown to the outer surface of an experimental body, the outer surface of the experimental body can be uniformly heated, and the test precision is greatly improved.
2. When the high-temperature aging test box is used, the servo motor rotates to drive the air draft mechanism to operate through the servo motor, so that hot air in the inner container can be drawn out when the sealing door is opened, the situation that high-temperature air is discharged from the sealing door to cause scalding can be avoided, and the safety is greatly improved.
3. When the high-temperature aging test box is used, the placing frame can be slid by taking down the fixing pin through the placing frame and the fixing pin, so that the placing frame can slide out of the box body, operation in the box body is not needed, and the safety is further improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic view of the internal structure of the groove of the present invention;
fig. 5 is a schematic structural view of the air extracting mechanism of the present invention.
Illustration of the drawings:
1. a base; 2. a box body; 3. an inner container; 4. a groove; 5. a rotating shaft; 6. a support; 7. placing a rack; 8. an arc-shaped wind collecting frame; 9. An inclined hole; 10. a circular wind collecting frame; 11. a vertical hole; 12. a first air duct; 13. a second air duct; 14. an air exhaust pipe; 15. an air duct; 16. a first support frame; 17. a first rotating lever; 18. a first fan blade; 19. a bevel pinion gear; 20. a large bevel gear; 21. an electromagnetic valve; 22. an air extracting box; 23. a second support frame; 24. a second rotating rod; 25. a second fan blade; 26. a first bevel gear; 27. a servo motor; 28. a second bevel gear; 29. a drive motor; 30. an electric box; 31. a control panel; 32. and fixing the pin.
Detailed Description
Referring to fig. 1 to 3, a high temperature aging test box is disclosed, which comprises a base 1, a box body 2 is fixedly connected to the top end of the base 1, a heat preservation liner 3 is fixedly connected to the inner wall of the box body 2, a groove 4 is arranged at the inner bottom of the heat preservation liner 3, a rotating shaft 5 is rotatably connected to the inner portion of the groove 4 in a penetrating manner, a support 6 is fixedly connected to the top end of the rotating shaft 5, a placing frame 7 is slidably connected to the top of the support 6, air conveying mechanisms are respectively arranged on three inner side surfaces of the groove 4, two arc-shaped air collecting frames 8 are symmetrically embedded in the bottom end of the liner 3, a plurality of inclined holes 9 are obliquely arranged between the top of the arc-shaped air collecting frames 8 and the inner portion of the liner 3, a circular air collecting frame 10 is embedded in the top end of the liner 3, a plurality of vertical holes 11 are arranged between the bottom of the circular air collecting frame 10 and the inner portion of the liner 3, two first air ducts 12 and second air ducts 13 are arranged in the inner portion of the liner 3 and at positions corresponding to the three air conveying mechanisms, the two first air channels 12 are respectively communicated with the two arc-shaped air collecting frames 8, the second air channel 13 is communicated with the circular air collecting frame 10, the rear side of the inner wall of the inner container 3 is fixedly connected with an air exhaust pipe 14 in a penetrating way, and one end of the air exhaust pipe 14 extends to the outside of the box body 2 and is provided with an air exhaust mechanism;
a driving motor 29 is arranged in the base 1, the bottom end of the rotating shaft 5 extends into the base 1 and is fixedly connected with an output shaft of the driving motor 29, and the driving motor 29 is used for driving the rotating shaft 5 to rotate so as to drive the placing rack 7 to rotate and the air conveying mechanism to operate;
the top end of the box body 2 is fixedly connected with an electric box 30, a control panel 31 is fixedly embedded in the front wall of the electric box 30, a sealing door is rotatably connected to the outer surface hinge of the box body 2, heating plates are symmetrically and fixedly mounted on two sides of the inner wall of the inner container 3, the control panel 31 is used for controlling the operation of the test box conveniently, the sealing door is used for isolating and preserving heat conveniently, and the heating plates are used for heating conveniently, so that a high-temperature aging test is carried out;
the outer surfaces of one ends of the support 6 and the placing frame 7 are connected with the same fixing pin 32 in a penetrating and sliding mode, and the sliding condition can be avoided when the support 6 and the placing frame 7 rotate through the arranged fixing pin 32.
Referring to fig. 2 to 4, the air delivery mechanism includes an air duct 15, an inner wall of a groove 4 at one end of the air duct 15 is fixedly connected and communicated with a corresponding first air duct 12 and a corresponding second air duct 13, a first support frame 16 is fixedly connected inside the air duct 15, a first rotating rod 17 is rotatably connected to an outer surface of the first support frame 16 in a penetrating manner, two ends of the first rotating rod 17 are respectively fixedly connected with a first fan blade 18 and a small bevel gear 19, a large bevel gear 20 is fixedly connected to an outer surface of a rotating shaft 5 in a sleeved manner, three small bevel gears 19 are all meshed with the large bevel gear 20, the rotating shaft 5 rotates to drive the large bevel gear 20 to rotate, so as to drive the three small bevel gears 19 to rotate, and further respectively drive the three first fan blades 18 to rotate through the first rotating rod 17, and further convey internal hot air to the two arc-shaped air collecting frames 8 and the circular air collecting frame 10 through the first air duct 12 and the second air duct 13, thereby blowing to the top and bottom of the test body through the inclined holes 9 and the vertical holes 11, respectively, thereby achieving the overall heating.
Referring to fig. 3 and 5, air drafting mechanism includes solenoid valve 21 and exhaust box 22, solenoid valve 21 is linked together with the one end of exhaust tube 14, the other end of solenoid valve 21 is linked together with one side of exhaust box 22, exhaust box 22's inside fixedly connected with second support frame 23, the surface through rotation of second support frame 23 is connected with second dwang 24, fixedly connected with second flabellum 25 and first bevel gear 26 are distinguished at the both ends of second dwang 24, first bevel gear 26 rotates and drives second dwang 24 and rotate, thereby drive second flabellum 25 and rotate, and then outwards take out the inside steam of inner bag 3 when can opening the sealing door, thereby can avoid high-temperature gas to discharge from sealing door and cause the condition of scald, greatly increased the security.
The top of the air pumping box 22 is fixedly connected with a servo motor 27, an output shaft of the servo motor 27 extends into the air pumping box 22 and is fixedly connected with a second bevel gear 28 meshed with the first bevel gear 26, and the servo motor 27 rotates to drive the second bevel gear 28 to rotate, so as to drive the first bevel gear 26 to rotate.
When the high-temperature aging test box is used, firstly, a test body is placed on the placing frame 7, then the sealing door is closed, and the heating plate and the driving motor 29 are started, the driving motor 29 is used for driving the rotating shaft 5 to rotate, the rotating shaft 5 rotates to drive the support 6 and the placing frame 7 to rotate, so as to drive the test body to rotate, the rotating shaft 5 rotates and simultaneously drives the large bevel gear 20 to rotate, so as to drive the three small bevel gears 19 to rotate, so as to respectively drive the three first fan blades 18 to rotate through the first rotating rod 17, so as to respectively convey the hot air inside to the two arc-shaped wind collecting frames 8 and the circular wind collecting frame 10 through the first air duct 12 and the second air duct 13, so as to respectively blow to the top and the bottom of the test body through the inclined holes 9 and the vertical holes 11, so as to realize comprehensive heating, after the test is completed, the servo motor 27 is simultaneously started when the sealing door is opened, the servo motor 27 rotates and drives the second bevel gear 28 to rotate, thereby drive first bevel gear 26 and rotate, first bevel gear 26 rotates and drives second dwang 24 and rotate, thereby drive second flabellum 25 and rotate, and then outwards take out the inside steam of inner bag 3 when can open the sealing door, thereby can avoid high-temperature gas to cause the condition of scald from the discharge of sealing door department, greatly increased the security, then take off fixed pin 32 alright with slip rack 7, make rack 7 roll-off box 2, thereby need not operate in the inside of box 2, the security has further been increased.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a high temperature aging test case, includes base (1), its characterized in that: the wind power generation device is characterized in that a box body (2) is fixedly connected to the top end of a base (1), a heat-preservation inner container (3) is fixedly connected to the inner wall of the box body (2), a groove (4) is formed in the inner bottom of the heat-preservation inner container (3), a rotating shaft (5) is rotatably connected to the inner portion of the groove (4) in a penetrating mode, a support (6) is fixedly connected to the top end of the rotating shaft (5), a placing frame (7) is slidably connected to the top of the support (6), wind conveying mechanisms are mounted on three inner side faces of the groove (4), two arc wind collecting frames (8) are symmetrically embedded into the bottom end of the inner container (3), a plurality of inclined holes (9) are obliquely formed between the top of the arc wind collecting frames (8) and the inner portion of the inner container (3), a circular wind collecting frame (10) is embedded into the top end of the inner container (3), a plurality of vertical holes (11) are formed between the bottom of the circular wind collecting frame (10) and the inner portion of the inner container (3), two first wind channels (12) and second wind channel (13), two have been seted up to the inside of inner bag (3) and the corresponding position of three defeated wind mechanism first wind channel (12) are linked together with two arc collection wind frames (8) respectively, second wind channel (13) are linked together with circular collection wind frame (10), fixedly connected with exhaust tube (14) is run through to the inner wall rear side of inner bag (3), the one end of exhaust tube (14) extends to the outside of box (2) and installs air drafting mechanism.
2. A high temperature aging test chamber according to claim 1, wherein: defeated wind mechanism includes tuber pipe (15), the inner wall fixed connection of the one end recess (4) of tuber pipe (15) is linked together with corresponding first wind channel (12) and second wind channel (13), the first support frame of inside fixedly connected with (16) of tuber pipe (15), the surface through rotation of first support frame (16) is connected with first pivot pole (17), the both ends of first pivot pole (17) are first flabellum (18) of fixedly connected with and little bevel gear (19) respectively, fixedly connected with big bevel gear (20) are established to pivot (5) overcoat, and three little bevel gear (19) all mesh mutually with big bevel gear (20).
3. A high temperature aging test chamber according to claim 1, wherein: air draft mechanism includes solenoid valve (21) and exhaust box (22), solenoid valve (21) are linked together with the one end of exhaust tube (14), the other end of solenoid valve (21) is linked together with one side of exhaust box (22), the inside fixedly connected with second support frame (23) of exhaust box (22), the surface through rotation of second support frame (23) is connected with second dwang (24), fixedly connected with second flabellum (25) and first bevel gear (26) respectively at the both ends of second dwang (24).
4. A high temperature aging test chamber according to claim 3, wherein: the top of the air pumping box (22) is fixedly connected with a servo motor (27), and an output shaft of the servo motor (27) extends into the air pumping box (22) and is fixedly connected with a second bevel gear (28) meshed with the first bevel gear (26).
5. A high temperature aging test chamber according to claim 1, wherein: the utility model discloses a motor, including base (1), the internally mounted of base (1) has driving motor (29), the bottom of pivot (5) extend to the inside of base (1) and with driving motor (29) output shaft fixed connection.
6. A high temperature aging test chamber according to claim 1, wherein: the top fixedly connected with electric box (30) of box (2), the antetheca embedding fixed mounting of electric box (30) has control panel (31), the surface hinge rotation of box (2) is connected with sealing door, the inner wall bilateral symmetry fixed mounting of inner bag (3) has the hot plate.
7. A high-temperature aging test chamber according to claim 1, wherein: the outer surfaces of the support (6) and one end of the placing rack (7) are connected with the same fixing pin (32) in a penetrating and sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567197.5U CN216654585U (en) | 2021-10-25 | 2021-10-25 | High-temperature aging test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567197.5U CN216654585U (en) | 2021-10-25 | 2021-10-25 | High-temperature aging test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216654585U true CN216654585U (en) | 2022-06-03 |
Family
ID=81766018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122567197.5U Active CN216654585U (en) | 2021-10-25 | 2021-10-25 | High-temperature aging test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216654585U (en) |
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2021
- 2021-10-25 CN CN202122567197.5U patent/CN216654585U/en active Active
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