CN219142709U - Polyimide enameled wire high-low temperature test equipment - Google Patents
Polyimide enameled wire high-low temperature test equipment Download PDFInfo
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- CN219142709U CN219142709U CN202320123681.5U CN202320123681U CN219142709U CN 219142709 U CN219142709 U CN 219142709U CN 202320123681 U CN202320123681 U CN 202320123681U CN 219142709 U CN219142709 U CN 219142709U
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- test box
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- enameled wire
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- low temperature
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Abstract
The utility model discloses polyimide enameled wire high-low temperature test equipment which comprises a test box, wherein a separation mechanism is fixedly arranged on the inner top wall of the test box, a supporting seat is fixedly connected to the bottom surface of the test box, a motor is fixedly arranged on the inner side wall of the supporting seat, a threaded transmission rod is fixedly connected to the output end of the motor, a transmission seat is connected to the outer surface of the threaded transmission rod in a transmission manner, a strip-shaped sliding hole is formed in the bottom surface of the test box, the top end of the transmission seat penetrates the test box and extends into the test box, a test seat is fixedly arranged on the upper surface of the transmission seat, a supporting plate is fixedly connected to the inner side wall of the test box, a heater is fixedly arranged on the bottom surface of the supporting plate, and a refrigerator is fixedly connected to the right side surface of the test box. The polyimide enameled wire high-low temperature test equipment can be used for rapidly carrying out low-temperature test after high-temperature test, and the high-low temperature test speed of the polyimide enameled wire is improved.
Description
Technical Field
The utility model relates to the technical field of polyimide enameled wires, in particular to polyimide enameled wire high-low temperature test equipment.
Background
Polyimide enameled wire is a main variety of winding wire, which is made up of conductor and insulating layer, and is made up of bare wire through annealing, softening, painting several times and baking.
Along with the continuous development of science and technology, polyimide enameled wires are particularly widely applied, and when polyimide enameled wires are produced, the polyimide enameled wires are required to be subjected to performance of high-low temperature batteries, but the conventional high-low temperature test equipment cannot be used for rapidly carrying out low-temperature test on the polyimide enameled wires after high-temperature test is carried out, so that the high-low temperature test speed of the polyimide enameled wires is reduced, and therefore, the polyimide enameled wires high-low temperature test equipment is provided.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a polyimide enameled wire high-low temperature testing apparatus, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: polyimide enameled wire high-low temperature test equipment, including the test box, the interior roof fixed mounting of test box has separating mechanism, the bottom surface fixedly connected with supporting seat of test box, the inside wall fixedly mounted of supporting seat has the motor, the output fixedly connected with screw drive pole of motor, the surface transmission of screw drive pole is connected with the drive seat, the bar slide hole has been seted up to the bottom surface of test box, the top of drive seat runs through the test box and extends to the inside of test box, the upper surface fixed mounting of drive seat has the test seat, the inside wall fixedly connected with backup pad of test box, the bottom surface fixed mounting of backup pad has the heater, the right flank fixedly connected with refrigerator of test box, the inner wall of test box is fixed to be inlayed and is had temperature sensor.
In some embodiments, the output end of the refrigerator penetrates through the test box and extends to the inside of the test box, the protection cover is fixedly installed on the right side face of the test box, the refrigerator is located in the protection cover, and the ventilation screen plate is fixedly inlaid on the right side face of the protection cover.
In some embodiments, the bearing ring is fixedly inlaid on the inner side wall of the supporting seat, and the outer surface of the threaded transmission rod is fixedly connected with the inner ring of the bearing ring.
In some embodiments, the separation mechanism comprises a support recess, and an electric push rod is fixedly installed on the inner wall of the support recess.
In some embodiments, the telescopic end of the electric push rod is fixedly connected with a sliding plate, and the bottom surface of the sliding plate is fixedly connected with a buffer pad.
In some embodiments, the front surface of the test box is hinged with two sealing doors through a pin shaft, and the front surface of the test box is fixedly provided with a control cabinet.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the utility model, the driving assembly can be installed through the supporting seat, the power generated by the operation of the motor is utilized, and the driving assembly is matched with the threaded transmission rod and the transmission seat, so that the test seat can be driven to slide left and right, the position of the test seat in the test box is convenient to adjust, the polyimide enameled wire sample can be subjected to high-temperature test through the heat generated by the heater, and the polyimide enameled wire sample can be subjected to rapid low-temperature test through the cold air generated by the refrigerator, so that the polyimide enameled wire can be subjected to rapid low-temperature test after being subjected to high-temperature test, and the high-low-temperature test speed of the polyimide enameled wire is improved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of a front view of the test case of the present utility model;
FIG. 3 is a cross-sectional view of a front view of a divider mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.
Reference numerals: 1. a test box; 2. a partition mechanism; 201. a support recess; 202. an electric push rod; 203. a slide plate; 204. a cushion pad; 3. a support base; 4. a threaded transmission rod; 5. a motor; 6. a bar-shaped slide hole; 7. a transmission seat; 8. a test seat; 9. a support plate; 10. a heater; 11. a control cabinet; 12. a protective cover; 13. a refrigerator; 14. a ventilation screen; 15. a temperature sensor; 16. a bearing ring; 17. sealing the door.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, the embodiment of the utility model provides polyimide enameled wire high-low temperature test equipment, which comprises a test box 1, wherein a separation mechanism 2 is fixedly arranged on the inner top wall of the test box 1, the bottom surface of the test box 1 is fixedly connected with a supporting seat 3, a motor 5 is fixedly arranged on the inner side wall of the supporting seat 3, the output end of the motor 5 is fixedly connected with a threaded transmission rod 4, the outer surface of the threaded transmission rod 4 is in transmission connection with a transmission seat 7, a strip-shaped slide hole 6 is formed in the bottom surface of the test box 1, the top end of the transmission seat 7 penetrates through the test box 1 and extends to the inside of the test box 1, a test seat 8 is fixedly arranged on the upper surface of the transmission seat 7, a supporting plate 9 is fixedly connected with the inner side wall of the test box 1, a heater 10 is fixedly arranged on the bottom surface of the supporting plate 9, a refrigerator 13 is fixedly connected with the right side surface of the test box 1, and a temperature sensor 15 is fixedly inlaid on the inner wall of the test box 1.
The output of refrigerator 13 runs through test box 1 and extends to the inside of test box 1, and the right flank fixed mounting of test box 1 has safety cover 12, and refrigerator 13 is located the inside of safety cover 12, and the fixed ventilation otter board 14 that inlays in the right flank of safety cover 12, and the inside wall of supporting seat 3 is fixed to be inlayed and is had bearing ring 16, the surface of screw drive pole 4 and the inner circle fixed connection of bearing ring 16 can protect refrigerator 13 through safety cover 12, utilizes bearing ring 16 to support the right-hand member of screw drive pole 4.
The separation mechanism 2 comprises a supporting recess 201, an electric push rod 202 is fixedly arranged on the inner wall of the supporting recess 201, a sliding plate 203 is fixedly connected to the telescopic end of the electric push rod 202, a buffer pad 204 is fixedly connected to the bottom surface of the sliding plate 203, two sealing doors 17 are hinged to the front surface of the test box 1 through a pin shaft, a control cabinet 11 is fixedly arranged on the front surface of the test box 1, and the sliding plate 203 and the buffer pad 204 can be driven to move up and down through the electric push rod 202 in the supporting recess 201 so as to separate the space in the test box 1 conveniently.
The utility model works when in work: firstly, placing a polyimide enameled wire sample above a test seat 8, then connecting the device with a power supply, starting a heater 10 and a refrigerator 13 to work, and heating the polyimide enameled wire sample from top to bottom by heat generated by the heater 10, so that the polyimide enameled wire sample can be subjected to high-temperature resistance test, and after the polyimide enameled wire sample is subjected to high-temperature test;
then, the electric push rod 202 is started to perform shrinkage motion, the sliding plate 203 and the buffer pad 204 can be driven to move upwards, then the motor 5 is started to drive the threaded transmission rod 4 to rotate clockwise, the threaded transmission rod 4 and the transmission seat 7 are driven to perform threaded fit, the test seat 8 can be driven to move rightwards in the test box 1, the test seat 8 can be made to move to the right side of the separation mechanism 2, and then the polyimide enameled wire sample can be refrigerated through cold air generated by the refrigerator 13, so that the polyimide enameled wire sample can be rapidly tested at low temperature.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (6)
1. Polyimide enameled wire high low temperature test equipment, its characterized in that: including test box (1), the interior roof fixed mounting of test box (1) has separating mechanism (2), the bottom surface fixedly connected with supporting seat (3) of test box (1), the inside wall fixed mounting of supporting seat (3) has motor (5), the output fixedly connected with screw drive pole (4) of motor (5), the surface transmission of screw drive pole (4) is connected with transmission seat (7), bar slide hole (6) have been seted up to the bottom surface of test box (1), the top of transmission seat (7) runs through test box (1) and extends to the inside of test box (1), the last fixed surface of transmission seat (7) installs test seat (8), the inside wall fixedly connected with backup pad (9) of test box (1), the bottom surface fixedly mounted of backup pad (9) has heater (10), the right flank fixedly connected with refrigerator (13) of test box (1), the inner wall fixedly inlayed of test box (1) has temperature sensor (15).
2. The polyimide enameled wire high and low temperature test equipment according to claim 1 is characterized in that: the output end of the refrigerator (13) penetrates through the test box (1) and extends to the inside of the test box (1), the protection cover (12) is fixedly arranged on the right side face of the test box (1), the refrigerator (13) is located in the protection cover (12), and the ventilation screen plate (14) is fixedly inlaid on the right side face of the protection cover (12).
3. The polyimide enameled wire high and low temperature test equipment according to claim 1 is characterized in that: the bearing ring (16) is fixedly embedded in the inner side wall of the supporting seat (3), and the outer surface of the threaded transmission rod (4) is fixedly connected with the inner ring of the bearing ring (16).
4. The polyimide enameled wire high and low temperature test equipment according to claim 1 is characterized in that: the separation mechanism (2) comprises a support recess (201), and an electric push rod (202) is fixedly arranged on the inner wall of the support recess (201).
5. The polyimide enameled wire high and low temperature test equipment according to claim 2 is characterized in that: the telescopic end of the electric push rod (202) is fixedly connected with a sliding plate (203), and the bottom surface of the sliding plate (203) is fixedly connected with a buffer pad (204).
6. The polyimide enameled wire high and low temperature test equipment according to claim 1 is characterized in that: the front of the test box (1) is hinged with two sealing doors (17) through a pin shaft, and the front of the test box (1) is fixedly provided with a control cabinet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320123681.5U CN219142709U (en) | 2023-01-14 | 2023-01-14 | Polyimide enameled wire high-low temperature test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320123681.5U CN219142709U (en) | 2023-01-14 | 2023-01-14 | Polyimide enameled wire high-low temperature test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219142709U true CN219142709U (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320123681.5U Active CN219142709U (en) | 2023-01-14 | 2023-01-14 | Polyimide enameled wire high-low temperature test equipment |
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| CN (1) | CN219142709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116884689A (en) * | 2023-06-12 | 2023-10-13 | 湖南麓源电力建设有限公司 | High-temperature-resistant flame-retardant cable |
-
2023
- 2023-01-14 CN CN202320123681.5U patent/CN219142709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116884689A (en) * | 2023-06-12 | 2023-10-13 | 湖南麓源电力建设有限公司 | High-temperature-resistant flame-retardant cable |
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