CN221405490U - Polyimide enameled wire heat-resistant detection device - Google Patents
Polyimide enameled wire heat-resistant detection device Download PDFInfo
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- CN221405490U CN221405490U CN202322979863.5U CN202322979863U CN221405490U CN 221405490 U CN221405490 U CN 221405490U CN 202322979863 U CN202322979863 U CN 202322979863U CN 221405490 U CN221405490 U CN 221405490U
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- box body
- enameled wire
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- detection device
- polyimide enameled
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- 239000004642 Polyimide Substances 0.000 title claims abstract description 34
- 229920001721 polyimide Polymers 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a polyimide enameled wire heat-resistant detection device which comprises a box body, wherein air in the box body can be heated through the cooperation of an exhaust fan, a mounting frame and a heating rod, the subsequent heat-resistant detection of a polyimide enameled wire is facilitated, the heat-resistant detection of the polyimide enameled wire is realized through the cooperation of a temperature detector and a control panel, the polyimide enameled wire is carried through the cooperation of a bearing frame, a handle hole and a through hole, the carrying frame is conveniently taken, the heating rod and the exhaust fan are convenient to maintain by a worker, the positioning block is used for positioning the bearing frame, the hot air in the box body is recycled through the cooperation of an air outlet, an air inlet, a circulating fan and a pipeline, the heat loss caused by long-time accumulation of heat at the inner top of the box body is avoided, and the energy conservation is facilitated.
Description
Technical Field
The utility model relates to the technical field of heat-resistant detection of enameled wires, in particular to a polyimide enameled wire heat-resistant detection device.
Background
Enameled wire is a main variety of winding wire, which is formed by two parts of conductor and insulating layer, and bare wire is annealed and softened, painted for many times and baked. However, the production of the product meeting the standard requirements and the customer requirements is not easy, and the product is influenced by factors such as raw material quality, technological parameters, production equipment, environment and the like, so that the quality characteristics of various enamelled wires are different, but the product has four properties of mechanical property, chemical property, electrical property and thermal property, polyimide is the enamelled wire paint with the highest heat resistance grade in the existing organic enamelled wires, the long-term use temperature of the polyimide enamelled wire can reach more than 220 ℃, the polyimide enamelled wire has high heat resistance, good solvent resistance and refrigerant resistance, and the polyimide enamelled wire often needs to detect the actual heat resistance value after the production is completed, so that the product meets the standard.
Such as a heat-resistant detecting device (bulletin number: CN 216483906U), which comprises a detector, wherein a detecting cavity is recessed in the detector, a supporting plate for placing a valve is arranged in the detecting cavity, a heating cavity is formed between the supporting plate and the detector when the supporting plate is fixed in the detecting cavity, a plurality of first through holes for communicating the heating cavity with the detecting cavity are arranged on the supporting plate, a heating pipe and a temperature detector are arranged in the heating cavity, and when the detecting cavity is filled with a heating medium, the heating medium can enter the heating cavity through the first through holes. The utility model has the following advantages and effects: the valve can be heated to carry out heat resistance test, and the valve is convenient to move.
When the device is used, although the device can play a role in heat-resistant detection of products, the device lacks a heat recovery device, so that heat loss can be caused, and the problem of energy waste exists, so that the polyimide enameled wire heat-resistant detection device is needed.
Disclosure of utility model
The utility model aims to provide a polyimide enameled wire heat-resistant detection device, which can recycle heat generated in a box body through the cooperation of the box body, a heating assembly, an air outlet, an air inlet, a pipeline and a circulating fan, so that heat loss caused by long-time accumulation of the heat at the inner top of the box body is avoided, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a polyimide enameled wire heat-resisting detection device, includes the box, the bottom of box is symmetrical fixed mounting and has four sets of universal wheels, be provided with the heating element that is used for carrying out the intensification to the box inside on the inner wall of box, be symmetrical fixed mounting on the inner wall of box has four sets of locating pieces, four sets of the upper surface butt of locating piece has the bearing frame, the air outlet has been seted up on one side lateral wall of box, the air intake has been seted up to the below that the box is located the air outlet, fixed mounting has circulating fan on one side lateral wall of box, circulating fan's air inlet end is through the inside intercommunication of pipeline with the air outlet, circulating fan's air outlet end is through the inside intercommunication of pipeline with the air intake.
Preferably, the heating assembly comprises two groups of exhaust fans, the two groups of exhaust fans are fixedly arranged on the inner wall of the box body, the box body is positioned above the two groups of exhaust fans, a mounting frame is fixedly arranged above the two groups of exhaust fans, and a plurality of groups of heating rods are fixedly arranged on the inner wall of the mounting frame at equal intervals.
Preferably, a temperature detector is fixedly arranged on the inner wall of one side of the box body, and the temperature detector is positioned above the heating rod.
Preferably, a control panel is fixedly arranged on one side wall of the box body, and the temperature detector, the circulating fan, the heating rod and the exhaust fan are electrically connected with the control panel through wires.
Preferably, an observation window is fixedly embedded in the side wall of one side of the box body, and the observation window is positioned above the control panel.
Preferably, the bottom of the bearing frame is provided with a plurality of groups of through holes, the side walls on two sides of the bearing frame are respectively provided with handle holes, and the two groups of handle holes are symmetrically arranged.
Preferably, the top of the box body is hinged with a sealing door through a hinge, and one side of the sealing door is provided with a lock.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the matched use of the exhaust fan, the mounting frame and the heating rod, the air in the box body can be heated, the subsequent heat-resistant detection of the polyimide enameled wire is facilitated, through the matched use of the temperature detector and the control panel, the heat-resistant detection of the polyimide enameled wire is realized, through the matched use of the bearing frame, the handle hole and the through hole, the bearing of the polyimide enameled wire is realized, meanwhile, the bearing frame is conveniently taken, and the maintenance work of the heating rod and the exhaust fan is facilitated for staff.
2. Through setting up the locating piece, played the positioning effect to the bearing frame, through setting up the cooperation use of air outlet, air intake, circulating fan and pipeline, played the effect of carrying out cyclic utilization with the inside hot air of box, avoid the heat to pile up at the interior top of box for a long time and cause the heat to run off, be favorable to the energy saving.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the shaft side of the present utility model;
FIG. 3 is a schematic view of the structure of the inside of the case of the present utility model;
fig. 4 is a schematic structural view of a heating assembly according to the present utility model.
In the figure: 1. a case; 2. a universal wheel; 3. a heating assembly; 301. an exhaust fan; 302. a mounting frame; 303. a heating rod; 4. a positioning block; 5. a bearing frame; 501. a through hole; 502. a handle hole; 6. an air outlet; 7. an air inlet; 8. a circulating fan; 9. a temperature detector; 10. a control panel; 11. sealing the door; 12. and an observation window.
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. 1-4, the present utility model provides a technical solution:
the utility model provides a polyimide enameled wire heat-resistant detection device, includes box 1, and the bottom of box 1 is symmetrical fixed mounting has four sets of universal wheels 2, is provided with on the inner wall of box 1 and is used for carrying out the heating element 3 that heats up to the inside of box 1, is symmetrical fixed mounting on the inner wall of box 1 has four sets of locating pieces 4, and the upper surface butt of four sets of locating pieces 4 has bearing frame 5, through setting up bearing frame 5 for place polyimide enameled wire, be convenient for follow-up to it carries out heat-resistant detection to it;
An air outlet 6 is formed in one side wall of the box body 1, an air inlet 7 is formed in the position, below the air outlet 6, of the box body 1, a circulating fan 8 is fixedly installed on one side wall of the box body 1, the air inlet end of the circulating fan 8 is communicated with the inside of the air outlet 6 through a pipeline, the air outlet end of the circulating fan 8 is communicated with the inside of the air inlet 7 through a pipeline, and the air outlet 6, the air inlet 7, the circulating fan 8 and the pipeline are arranged for use in a matched mode, so that the effect of recycling hot air in the box body 1 is achieved, heat loss caused by long-time accumulation of heat at the inner top of the box body is avoided, and energy conservation is facilitated;
The heating assembly 3 comprises two groups of exhaust fans 301, the two groups of exhaust fans 301 are fixedly arranged on the inner wall of the box body 1, a mounting frame 302 is fixedly arranged above the two groups of exhaust fans 301, a plurality of groups of heating rods 303 are fixedly arranged on the inner wall of the mounting frame 302 at equal intervals, and the air in the box body 1 can be heated by the arrangement of the exhaust fans 301, the mounting frame 302 and the heating rods 303 in a matched mode, so that the follow-up heat-resistant detection of polyimide enameled wires is facilitated;
A temperature detector 9 is fixedly arranged on the inner wall of one side of the box body 1, the temperature detector 9 is positioned above the heating rod 303, and the temperature detector 9 and the control panel 10 are matched for use, so that the heat-resistant detection effect on the polyimide enameled wire is achieved;
A control panel 10 is fixedly arranged on one side wall of the box body 1, a temperature detector 9, a circulating fan 8, a heating rod 303 and an exhaust fan 301 are electrically connected with the control panel 10 through wires, and the temperature inside the box body 1 is displayed in a display screen of the control panel 10 through the induction of the temperature detector 9;
An observation window 12 is fixedly embedded in the side wall of one side of the box body 1, the observation window 12 is positioned above the control panel 10, and by arranging the observation window 12, a worker can observe the detection condition inside the box body 1 in real time;
A plurality of groups of through holes 501 are formed in the bottom of the bearing frame 5, handle holes 502 are formed in the side walls of the two sides of the bearing frame 5 respectively, the two groups of handle holes 502 are symmetrically arranged, and through the arrangement of the through holes 501, hot air can circulate in the box body 1 conveniently;
the top of box 1 is articulated through the hinge to have sealing door 11, and one side of sealing door 11 is provided with the tool to lock, through setting up sealing door 11, can prevent that the inside hot air of box 1 from losing, causes the energy extravagant.
Working principle: when the heat-resistant polyimide enameled wire box is used, the sealing door 11 is opened, the polyimide enameled wire is placed at the inner bottom of the supporting frame 5, heat generated by the heating rod 303 is blown upwards through the air outlet end of the exhaust fan 301, the polyimide enameled wire placed at the inner bottom of the supporting frame 5 can be heated through the through hole 501, the hot air at the inner top of the box 1 is pumped to the air inlet 7 through the air outlet 6 and the pipeline through the circulating fan 8, so that the hot air enters the inner bottom of the box 1 again, the hot air is recycled, heat loss caused by long-time accumulation of the hot air at the inner top of the box 1 is avoided, the temperature inside the box 1 can be monitored through the temperature detector 9, and the polyimide enameled wire is displayed in the display screen on the control panel 10, so that heat-resistant detection is carried out on the polyimide enameled wire, and whether the polyimide enameled wire meets the standard is judged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a polyimide enameled wire heat-resisting detection device, includes box (1), its characterized in that: four groups of universal wheels (2) are symmetrically and fixedly arranged at the bottom of the box body (1), a heating assembly (3) for heating the inside of the box body (1) is arranged on the inner wall of the box body (1), four groups of positioning blocks (4) are symmetrically and fixedly arranged on the inner wall of the box body (1), the upper surfaces of the four groups of positioning blocks (4) are abutted with a bearing frame (5), an air outlet (6) is formed in one side wall of the box body (1), an air inlet (7) is formed in the lower portion of the air outlet (6) of the box body (1), a circulating fan (8) is fixedly mounted on one side wall of the box body (1), an air inlet end of the circulating fan (8) is communicated with the inside of the air outlet (6) through a pipeline, and an air outlet end of the circulating fan (8) is communicated with the inside of the air inlet (7) through a pipeline.
2. The polyimide enameled wire heat-resistant detection device according to claim 1, wherein: the heating assembly (3) comprises two groups of exhaust fans (301), the two groups of exhaust fans (301) are fixedly arranged on the inner wall of the box body (1), the box body (1) is positioned above the two groups of exhaust fans (301) and fixedly provided with a mounting frame (302), and a plurality of groups of heating rods (303) are fixedly arranged on the inner wall of the mounting frame (302) at equal intervals.
3. The polyimide enameled wire heat-resistant detection device according to claim 2, wherein: a temperature detector (9) is fixedly arranged on the inner wall of one side of the box body (1), and the temperature detector (9) is positioned above the heating rod (303).
4. The polyimide enameled wire heat-resistant detection device according to claim 3, wherein: a control panel (10) is fixedly installed on one side wall of the box body (1), and the temperature detector (9), the circulating fan (8), the heating rod (303) and the exhaust fan (301) are electrically connected with the control panel (10) through wires.
5. The polyimide enameled wire heat-resistant detection device according to claim 4, wherein: an observation window (12) is fixedly embedded in the side wall of one side of the box body (1), and the observation window (12) is positioned above the control panel (10).
6. The polyimide enameled wire heat-resistant detection device according to claim 1, wherein: the bottom of the bearing frame (5) is provided with a plurality of groups of through holes (501), two side walls of the bearing frame (5) are respectively provided with handle holes (502), and the two groups of handle holes (502) are symmetrically arranged.
7. The polyimide enameled wire heat-resistant detection device according to claim 1, wherein: the top of box (1) is articulated through the hinge has sealing door (11), one side of sealing door (11) is provided with the tool to lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322979863.5U CN221405490U (en) | 2023-11-05 | 2023-11-05 | Polyimide enameled wire heat-resistant detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322979863.5U CN221405490U (en) | 2023-11-05 | 2023-11-05 | Polyimide enameled wire heat-resistant detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221405490U true CN221405490U (en) | 2024-07-23 |
Family
ID=91938913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322979863.5U Active CN221405490U (en) | 2023-11-05 | 2023-11-05 | Polyimide enameled wire heat-resistant detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221405490U (en) |
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2023
- 2023-11-05 CN CN202322979863.5U patent/CN221405490U/en active Active
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