CN219977789U - Equipment for verifying environmental temperature stability of appliance - Google Patents
Equipment for verifying environmental temperature stability of appliance Download PDFInfo
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- CN219977789U CN219977789U CN202320852289.4U CN202320852289U CN219977789U CN 219977789 U CN219977789 U CN 219977789U CN 202320852289 U CN202320852289 U CN 202320852289U CN 219977789 U CN219977789 U CN 219977789U
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims description 33
- 238000009413 insulation Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 23
- 230000007547 defect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000012430 stability testing Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The utility model discloses equipment for verifying the environmental temperature stability of an appliance, and particularly relates to the technical field of temperature stability testing, comprising a shell, wherein a temperature overshoot component for detecting the performance of the appliance is arranged in the shell; the front side of the shell is provided with a control component for intelligent operation; an intelligent conveying component for conveying appliances is arranged inside the shell. The utility model leads the detection of the appliance to be in the shell through the communication of the transition cavity and the low-temperature groove and the high-temperature groove, reduces personnel participation, can strictly achieve experiment standardization, and realizes high integration of resources through the cooperation of the high-temperature bin and the electromagnetic heater and the cooperation of the low-temperature bin and the refrigerator, thereby avoiding the defect that the low-temperature high-temperature detection can be realized only by two devices in the past, reducing the manufacturing cost, and improving the intelligent performance of the whole structure and the convenience and the detection efficiency of the operation of the staff by the cooperation of the controller, the first timer, the second timer, the motor, the threaded rod, the first electric push rod and the second electric push rod.
Description
Technical Field
The utility model relates to the technical field of temperature stability test, in particular to equipment for verifying the environmental temperature stability of an appliance.
Background
The environmental simulation test is a method for simulating various environmental climate conditions and verifying the quality of finished products, and aims to verify whether materials and products reach the expected quality targets in research, design and manufacture by using various environmental test equipment for tests.
When the device is used for carrying out a temperature environment adaptability test, high-temperature and low-temperature treatment can be realized by means of two types of equipment, namely, after the device is well treated in the low-temperature equipment, a door of the low-temperature equipment is opened, a sample is taken out, the sample is put into a chamber of the high-temperature equipment, the door of the high-temperature equipment is closed, the sample is reprocessed, and in the transfer process of the sample from the low-temperature equipment to the high-temperature equipment, excessive participation of people exists, so that the experiment standardization is influenced, and the accuracy of detection data is further influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides equipment for verifying the environmental temperature stability of an appliance, which is communicated with a low-temperature tank and a high-temperature tank through a transition cavity, so that the detection of the appliance is in a shell, personnel participation is reduced, and the experiment standardization can be strictly achieved, and the high-temperature equipment is matched with an electromagnetic heater and a low-temperature bin and a refrigerator to realize high-resource integration, so that the defect that the low-temperature high-temperature detection can be realized only by means of two kinds of equipment in the past can be avoided, the manufacturing cost is reduced, and the intelligent performance of the integral structure can be improved, the convenience and the detection efficiency of the operation of workers are improved, and the problems in the background technology are solved by means of the matched use of a controller, a first timer, a second timer, a motor, a threaded rod, a first electric push rod and a second electric push rod.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an apparatus for verifying environmental temperature stability of an appliance includes a housing having a temperature overshoot assembly disposed therein for detecting performance of the appliance;
the front side of the shell is provided with a control component for intelligent operation;
an intelligent conveying assembly for conveying appliances is arranged in the shell;
the intelligent conveying assembly comprises a transition cavity, the transition cavity is formed in the shell, the cross section of the transition cavity is of a T shape, a threaded rod is arranged in the transition cavity, two ends of the threaded rod are respectively and movably connected with inner walls at two sides of the bottom end of the transition cavity through bearings, a sliding seat is connected with the outer wall of one end of the threaded rod through threads, a first electric push rod is fixedly arranged at the top end of the sliding seat, a supporting seat is sleeved outside the top end of the first electric push rod, and a placing table is arranged at the top of the supporting seat;
and a motor is arranged on one side of the shell, and the output end of the motor penetrates through the shell and is fixedly connected with one end of the threaded rod.
In a preferred embodiment, the temperature overshoot assembly comprises a low temperature bin and a high temperature bin, the low temperature bin is positioned at one side of the high temperature bin, the low temperature bin and the high temperature bin are both arranged in the shell, and the low temperature tank and the high temperature tank are respectively communicated with the low temperature bin and the high temperature bin; the refrigerator and the electromagnetic heater are arranged at the bottom of the rear end of the shell, the output end of the refrigerator is communicated with the low-temperature bin, the output end of the electromagnetic heater is communicated with the high-temperature bin, and the high-temperature bin is matched with the electromagnetic heater and the low-temperature bin and the refrigerator to realize high integration of resources, so that the defect that the low-temperature high-temperature detection can be realized only by means of two devices in the past can be avoided, and the manufacturing cost is reduced.
In a preferred embodiment, the rear side of the bottom end of the shell is provided with a bottom plate, the front end of the bottom plate is fixedly connected with the rear side of the bottom end of the shell, the bottom plate is positioned at the bottom ends of the refrigerator and the electromagnetic heater, and the electromagnetic heater and the refrigerator are supported and fixed conveniently through the arrangement of the bottom plate, so that the stability of the electromagnetic heater and the refrigerator is guaranteed.
In a preferred embodiment, the control assembly comprises a controller, the controller is arranged on the front side of the shell, a first timer and a second timer are respectively arranged on two sides of the controller, and the first timer and the second timer respectively correspond to the front and the rear of the positions of the low-temperature bin and the high-temperature bin; the temperature sensors are arranged at the top of the inner cavity of the low-temperature bin and the top of the inner cavity of the high-temperature bin, the internal structure of the shell can be regulated and controlled through the arrangement of the controller, so that the intelligent level of operation can be improved, meanwhile, the high-temperature detection duration or the low-temperature detection duration is adjusted by means of the first timer and the second timer, and the temperature in the low-temperature bin or the high-temperature bin can be monitored through the arrangement of the temperature sensors.
In a preferred embodiment, the front end of the shell is provided with two openings, the two openings respectively correspond to the front and back of the positions of the low-temperature groove and the high-temperature groove, and the arrangement of the two openings is convenient for workers to place or take out the appliance in the shell.
In a preferred embodiment, the low temperature groove and the high temperature groove are formed in the shell, the low temperature groove is located on one side of the high temperature groove, the low temperature groove and the high temperature groove are formed in the top of the transition cavity, the low temperature groove and the high temperature groove are communicated with the transition cavity, and the low temperature groove and the high temperature groove are communicated with each other through the transition cavity, so that the detection of the appliance is located in the shell.
In a preferred embodiment, the inner walls of the two sides of the low-temperature tank and the inner walls of the two sides of the high-temperature tank are respectively provided with a sealing groove, two second electric push rods are arranged in the sealing grooves and symmetrically distributed around the central axis of the sealing grooves, one side, far away from the sealing grooves, of each second electric push rod is provided with the same sealing plate, and the output ends of the second electric push rods are fixedly connected with the sealing plates; two shrouding in low temperature groove and the high temperature groove are respectively about low temperature groove central axis and high temperature groove central axis bilateral symmetry distribution, through the extension and the shrink of second electric putter, can drive the shrouding and open and shut high temperature groove or low temperature groove.
In a preferred embodiment, two sealing doors are arranged on one side, close to the opening, of the front end of the shell, and are distributed symmetrically about the central axis of the opening, the sealing doors are movably connected with the shell, and the opening is conveniently plugged through the arrangement of the sealing doors.
In a preferred embodiment, both sides all are equipped with the reference column around the threaded rod, reference column both ends respectively with transition chamber bottom both sides inner wall fixed connection, both ends cover are located two reference column outsides respectively around the slide, through the setting of reference column, are convenient for carry out spacingly to the motion of slide, stability when the guarantee slide motion, avoid the slide to appear rocking the skew condition in the motion.
In a preferred embodiment, the top parts of the two ends of the placing table are fixedly provided with heat insulation plates, and the transition cavity is conveniently separated through the arrangement of the heat insulation plates.
In a preferred embodiment, two inner insulating conductive pieces are respectively arranged on two sides of the front end and the rear end of the placing table, a plurality of outer insulating conductive pieces corresponding to the left and right positions of the inner insulating conductive pieces are fixedly arranged on the inner walls of the two sides of the top end of the transition cavity, and one end of each outer insulating conductive piece far away from each inner insulating conductive piece penetrates through the shell and extends to the outside of the shell; the equipment installation frame is fixedly arranged at two ends of the shell, and equipment on the placing table can be always communicated with external equipment through conduction cooperation of the corresponding inner insulating conducting pieces and the corresponding outer insulating conducting pieces, so that the working state of a product can be detected.
The utility model has the technical effects and advantages that:
1. the transition cavity is communicated with the low-temperature groove and the high-temperature groove, so that the detection of the appliance is in the shell, personnel participation is reduced, experimental standardization can be strictly achieved, and the high-temperature bin and the electromagnetic heater are matched with the low-temperature bin and the refrigerator to realize high integration of resources, thereby avoiding the defect that the low-temperature high-temperature detection can be realized only by means of two devices in the past, and reducing the manufacturing cost;
2. through the cooperation of controller, first time-recorder, second time-recorder, motor, threaded rod, first electric putter and second electric putter use, can improve overall structure's intelligent performance, improve staff's convenience and detection efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a rear view of the housing of the present utility model;
FIG. 3 is a cross-sectional view of the housing of the present utility model;
FIG. 4 is a front view of the placement stage of the present utility model;
FIG. 5 is a cross-sectional view of a support base of the present utility model;
FIG. 6 is a front view of an opening of the present utility model;
fig. 7 is a cross-sectional view of a transition chamber of the present utility model.
The reference numerals are: 1. a housing; 2. a transition chamber; 3. a threaded rod; 4. a slide; 5. a first electric push rod; 6. a support base; 7. a placement table; 8. a motor; 9. a low temperature tank; 10. a high temperature tank; 11. sealing the groove; 12. a second electric push rod; 13. a sealing plate; 14. a low temperature bin; 15. a high temperature bin; 16. a refrigerating machine; 17. an electromagnetic heater; 18. a bottom plate; 19. a controller; 20. a first timer; 21. a second timer; 22. a temperature sensor; 23. an opening; 24. closing the door; 25. positioning columns; 26. a thermal insulation plate; 27. an inner insulating conductive member; 28. an outer insulating conductive member; 29. and (5) an equipment installation frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7 of the specification, the utility model provides equipment for verifying environmental temperature stability of an appliance, which comprises a shell 1, wherein a temperature overshoot assembly for detecting the performance of the appliance is arranged inside the shell 1;
as shown in fig. 3 and 7, the temperature overshoot assembly includes a low temperature bin 14 and a high temperature bin 15, the low temperature bin 14 is located at one side of the high temperature bin 15, the low temperature bin 14 and the high temperature bin 15 are both opened inside the casing 1, and the low temperature tank 9 and the high temperature tank 10 are respectively communicated with the low temperature bin 14 and the high temperature bin 15; the refrigerator 16 and the electromagnetic heater 17 are arranged at the bottom of the rear end of the shell 1, the output end of the refrigerator 16 is communicated with the low-temperature bin 14, the output end of the electromagnetic heater 17 is communicated with the high-temperature bin 15, and the high-temperature bin 15, the electromagnetic heater 17 and the low-temperature bin 14 are matched with the refrigerator 16 to realize high-level integration of resources, so that the defect that the low-temperature and high-temperature detection can be realized only by means of two devices in the past can be avoided, and the manufacturing cost is reduced.
As shown in fig. 2, the rear side of the bottom end of the casing 1 is provided with a bottom plate 18, the front end of the bottom plate 18 is fixedly connected with the rear side of the bottom end of the casing 1, the bottom plate 18 is located at the bottom ends of the refrigerator 16 and the electromagnetic heater 17, and the electromagnetic heater 17 and the refrigerator 16 are conveniently supported and fixed through the arrangement of the bottom plate 18, so that the stability of the electromagnetic heater 17 and the refrigerator 16 is ensured.
The front side of the shell 1 is provided with a control component for intelligent operation;
as shown in fig. 1 and 6, the control assembly includes a controller 19, the controller 19 is mounted on the front side of the housing 1, two sides of the controller 19 are respectively provided with a first timer 20 and a second timer 21, and the first timer 20 and the second timer 21 respectively correspond to the positions of the low temperature bin 14 and the high temperature bin 15 in front and back; the top of the inner cavity of the low-temperature bin 14 and the top of the inner cavity of the high-temperature bin 15 are respectively provided with a temperature sensor 22, the internal structure of the shell 1 can be regulated and controlled through the arrangement of the controller 19, so that the intelligent level of operation can be improved, meanwhile, the high-temperature detection duration or the low-temperature detection duration is regulated by means of the first timer 20 and the second timer 21, and the temperature in the low-temperature bin 14 or the high-temperature bin 15 can be monitored through the arrangement of the temperature sensors 22.
An intelligent conveying assembly for conveying appliances is arranged in the shell 1;
as shown in fig. 3 and 4, the intelligent conveying assembly comprises a transition cavity 2, the transition cavity 2 is formed inside a shell 1, the cross section of the transition cavity 2 is in a T shape, a threaded rod 3 is arranged inside the transition cavity 2, two ends of the threaded rod 3 are respectively and movably connected with inner walls on two sides of the bottom end of the transition cavity 2 through bearings, a sliding seat 4 is in threaded connection with the outer wall of one end of the threaded rod 3, a first electric push rod 5 is fixedly arranged at the top end of the sliding seat 4, a supporting seat 6 is sleeved outside the top end of the first electric push rod 5, and a placing table 7 is arranged at the top of the supporting seat 6; one side of the shell 1 is provided with a motor 8, and the output end of the motor 8 penetrates through the shell 1 and is fixedly connected with one end of the threaded rod 3.
As shown in fig. 3 and 7, the low temperature tank 9 and the high temperature tank 10 are provided inside the casing 1, the low temperature tank 9 is located at one side of the high temperature tank 10, the low temperature tank 9 and the high temperature tank 10 are all provided at the top of the transition cavity 2, the low temperature tank 9 and the high temperature tank 10 are all communicated with the transition cavity 2, and the low temperature tank 9 and the high temperature tank 10 are communicated with each other through the transition cavity 2, so that the detection of the appliance is all located inside the casing 1.
As shown in fig. 3 and 4, the inner walls of the two sides of the low temperature tank 9 and the inner walls of the two sides of the high temperature tank 10 are respectively provided with a sealing tank 11, two second electric push rods 12 are arranged in the sealing tank 11, the two second electric push rods 12 are symmetrically distributed around the central axis of the sealing tank 11, one side, far away from the sealing tank 11, of each second electric push rod 12 is provided with the same sealing plate 13, and the output ends of the second electric push rods 12 are fixedly connected with the sealing plates 13; the two sealing plates 13 in the low temperature tank 9 and the high temperature tank 10 are respectively distributed symmetrically about the central axis of the low temperature tank 9 and the central axis of the high temperature tank 10, and the sealing plates 13 can be driven to open and close the high temperature tank 10 or the low temperature tank 9 by the expansion and the contraction of the second electric push rod 12.
As shown in fig. 1 and 6, two openings 23 are formed at the front end of the housing 1, the two openings 23 respectively correspond to the front and rear positions of the low-temperature tank 9 and the high-temperature tank 10, by means of the arrangement of the two openings 23, workers can conveniently place or take out the devices inside the housing 1, two sealing doors 24 are arranged at one side, close to the opening 23, of the front end of the housing 1, the two sealing doors 24 are distributed symmetrically about the central axis of the opening 23, the sealing doors 24 are movably connected with the housing 1, and the sealing doors 24 are arranged to facilitate plugging of the opening 23.
As shown in fig. 3 and 4, the front and back sides of the threaded rod 3 are respectively provided with a positioning column 25, two ends of the positioning column 25 are respectively fixedly connected with inner walls at two sides of the bottom end of the transition cavity 2, the front and back ends of the sliding seat 4 are respectively sleeved outside the two positioning columns 25, the sliding seat 4 is convenient to move and limit through the positioning columns 25, the stability of the sliding seat 4 during movement is guaranteed, and the situation that the sliding seat 4 shakes and shifts in movement is avoided.
As shown in fig. 3 and 4, the top parts of the two ends of the placing table 7 are fixedly provided with heat insulation plates 26, and the transition cavity 2 is conveniently separated by the arrangement of the heat insulation plates 26.
As shown in fig. 3 and 4, two inner insulating conductive members 27 are respectively mounted on two sides of the front and rear ends of the placement table 7, a plurality of outer insulating conductive members 28 corresponding to the left and right positions of the inner insulating conductive members 27 are respectively fixedly arranged on the inner walls of two sides of the top end of the transition cavity 2, and one end of each outer insulating conductive member 28 far away from each inner insulating conductive member 27 penetrates through the shell 1 and extends to the outside of the shell 1; the two ends of the shell 1 are fixedly provided with equipment mounting frames 29, and equipment on the placing table 7 can be always communicated with external equipment through the conduction cooperation of a plurality of corresponding inner insulating conducting pieces 27 and outer insulating conducting pieces 28, so that the working state of a product can be detected.
Firstly, place the utensil in place the platform 7 top through opening 23, then by the shrink of second electric putter 12 that controller 19 control is located low temperature inslot 9, make the extension of first electric putter 5 can carry out the low temperature detection to placing the platform 7 propelling movement on supporting seat 6 to low temperature storehouse 14 inside, then according to time needs operation first time-recorder 20 carry out low temperature detection time and confirm, after the low temperature detection, controller 19 operates first electric putter 5 shrink and drives placing the platform 7 on the supporting seat 6 and breaks away from low temperature storehouse 14, second electric putter 12 propelling movement shrouding 13 that is located low temperature inslot 9 carries out the temperature isolation to low temperature storehouse 14 simultaneously, afterwards, start motor 8 drive threaded rod 3 rotation again, can carry the placing platform 7 on the supporting seat 6 to high temperature storehouse 10 department with the slide 4 from this, carry out the step in proper order like low temperature detection to placing the platform 7 utensil, and be linked together with low temperature storehouse 9 and high temperature storehouse 10 through transition chamber 2, make the detection of utensil all be in casing 1 inside, the personnel of having reduced, can take part in strict and can realize with high temperature detector 16, the second electric putter 12, the high temperature detector is realized with the high temperature detector 16, the second time-recorder is realized with the need not to the high temperature detector is high temperature detector 16, the second time-recorder is realized, the high temperature detector is realized with the high temperature detector 1, the second electric putter 17, the cost is realized with the high performance is realized with the high temperature detector is convenient for the second time-speed 16, the second electric putter's 16, the cost is realized with the high performance of the cost is realized with the second time-speed 16, the device is convenient for the cost is convenient to realize with the high performance of the cost is convenient to realize with the high temperature controller is convenient to realize, and high performance of the cost can be used.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (11)
1. Apparatus for verifying the environmental temperature stability of an appliance, comprising a housing (1), characterized in that: a temperature overshoot component for detecting the performance of the appliance is arranged in the shell (1);
a control component for intelligent operation is arranged on the front side of the shell (1);
an intelligent conveying assembly for conveying appliances is arranged in the shell (1);
the intelligent conveying assembly comprises a transition cavity (2), the transition cavity (2) is formed in the inside of a shell (1), the cross section of the transition cavity (2) is designed into a T shape, a threaded rod (3) is arranged in the transition cavity (2), two ends of the threaded rod (3) are respectively and movably connected with inner walls of two sides of the bottom end of the transition cavity (2) through bearings, a sliding seat (4) is connected with one end of the threaded rod (3) through outer wall threads, a first electric push rod (5) is fixedly arranged at the top end of the sliding seat (4), a supporting seat (6) is sleeved outside the top end of the first electric push rod (5), and a placing table (7) is arranged at the top of the supporting seat (6);
one side of the shell (1) is provided with a motor (8), and the output end of the motor (8) penetrates through the shell (1) and is fixedly connected with one end of the threaded rod (3).
2. An apparatus for verifying ambient temperature stability of a fixture according to claim 1, wherein: the low-temperature groove (9) and the high-temperature groove (10) are formed in the shell (1), the low-temperature groove (9) is located on one side of the high-temperature groove (10), the low-temperature groove (9) and the high-temperature groove (10) are formed in the top of the transition cavity (2), and the low-temperature groove (9) and the high-temperature groove (10) are communicated with the transition cavity (2).
3. An apparatus for verifying ambient temperature stability of a fixture according to claim 2, wherein: the two side inner walls of the low-temperature groove (9) and the two side inner walls of the high-temperature groove (10) are respectively provided with a sealing groove (11), two second electric push rods (12) are arranged in the sealing grooves (11), the two second electric push rods (12) are symmetrically distributed around the central axis of the sealing grooves (11), one side, far away from the sealing grooves (11), of each second electric push rod (12) is provided with the same sealing plate (13), and the output ends of the second electric push rods (12) are fixedly connected with the sealing plates (13);
two sealing plates (13) in the low-temperature groove (9) and the high-temperature groove (10) are respectively distributed symmetrically on the left and right sides of the central axis of the low-temperature groove (9) and the central axis of the high-temperature groove (10).
4. An apparatus for verifying ambient temperature stability of a fixture according to claim 2, wherein: the temperature overshoot assembly comprises a low-temperature bin (14) and a high-temperature bin (15), the low-temperature bin (14) is positioned at one side of the high-temperature bin (15), the low-temperature bin (14) and the high-temperature bin (15) are both arranged in the shell (1), and the low-temperature groove (9) and the high-temperature groove (10) are respectively communicated with the low-temperature bin (14) and the high-temperature bin (15);
the refrigerator is characterized in that a refrigerator (16) and an electromagnetic heater (17) are arranged at the bottom of the rear end of the shell (1), the output end of the refrigerator (16) is communicated with the low-temperature bin (14), and the output end of the electromagnetic heater (17) is communicated with the high-temperature bin (15).
5. An apparatus for verifying an environmental temperature stability of an appliance as defined in claim 4, wherein: the bottom end rear side of the shell (1) is provided with a bottom plate (18), the front end of the bottom plate (18) is fixedly connected with the bottom end rear side of the shell (1), and the bottom plate (18) is positioned at the bottom ends of the refrigerator (16) and the electromagnetic heater (17).
6. An apparatus for verifying an environmental temperature stability of an appliance as defined in claim 4, wherein: the control assembly comprises a controller (19), the controller (19) is arranged on the front side of the shell (1), a first timer (20) and a second timer (21) are respectively arranged on two sides of the controller (19), and the first timer (20) and the second timer (21) respectively correspond to the positions of the low-temperature bin (14) and the high-temperature bin (15) in front and back;
temperature sensors (22) are arranged at the top of the inner cavity of the low-temperature bin (14) and the top of the inner cavity of the high-temperature bin (15).
7. An apparatus for verifying ambient temperature stability of a fixture according to claim 2, wherein: two openings (23) are formed in the front end of the shell (1), and the two openings (23) correspond to the positions of the low-temperature groove (9) and the high-temperature groove (10) in front of and behind.
8. An apparatus for verifying ambient temperature stability of an appliance as defined in claim 7, wherein: two sealing doors (24) are arranged at one side, close to the opening (23), of the front end of the shell (1), the two sealing doors (24) are distributed symmetrically left and right with respect to the central axis of the opening (23), and the sealing doors (24) are movably connected with the shell (1).
9. An apparatus for verifying ambient temperature stability of a fixture according to claim 1, wherein: the utility model discloses a sliding seat, including threaded rod (3), transition chamber (2), slide (4) and support, threaded rod (3) both sides all are equipped with reference column (25) around, reference column (25) both ends respectively with transition chamber (2) bottom both sides inner wall fixed connection, both ends cover respectively locates two reference column (25) outsides around slide (4).
10. An apparatus for verifying ambient temperature stability of a fixture according to claim 1, wherein: the tops of the two ends of the placing table (7) are fixedly provided with heat insulation plates (26).
11. An apparatus for verifying ambient temperature stability of a fixture according to claim 1, wherein: two inner insulation conducting pieces (27) are arranged on two sides of the front end and the rear end of the placing table (7), a plurality of outer insulation conducting pieces (28) corresponding to the left and right positions of the inner insulation conducting pieces (27) are fixedly arranged on the inner walls of the two sides of the top end of the transition cavity (2), and one end, far away from the inner insulation conducting pieces (27), of each outer insulation conducting piece (28) penetrates through the shell (1) and extends to the outside of the shell (1);
the two ends of the shell (1) are fixedly provided with equipment mounting frames (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852289.4U CN219977789U (en) | 2023-04-14 | 2023-04-14 | Equipment for verifying environmental temperature stability of appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852289.4U CN219977789U (en) | 2023-04-14 | 2023-04-14 | Equipment for verifying environmental temperature stability of appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977789U true CN219977789U (en) | 2023-11-07 |
Family
ID=88583563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320852289.4U Active CN219977789U (en) | 2023-04-14 | 2023-04-14 | Equipment for verifying environmental temperature stability of appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977789U (en) |
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2023
- 2023-04-14 CN CN202320852289.4U patent/CN219977789U/en active Active
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| GR01 | Patent grant |