CN211481796U - High-temperature-resistant electronic device element - Google Patents
High-temperature-resistant electronic device element Download PDFInfo
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- CN211481796U CN211481796U CN201922344971.9U CN201922344971U CN211481796U CN 211481796 U CN211481796 U CN 211481796U CN 201922344971 U CN201922344971 U CN 201922344971U CN 211481796 U CN211481796 U CN 211481796U
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Abstract
The utility model discloses a high temperature resistant electronic device element, which comprises a high temperature resistant box, a box cover plate, a device wiring end plate, a bearing radiating net, a connecting frame, a bearing baffle frame, a fan and an air filtering device; the high-temperature resistant box is welded at the upper ends of the four support columns; the fan is fixedly arranged on the lower end face of the inner part of the high-temperature resistant box; the fan is fixedly arranged on a motor shaft of the fan; the air filtering device is screwed in the lower end wall of the high-temperature resistant box; the bearing baffle frame is welded on the side wall inside the high-temperature resistant box; the bearing radiating net is embedded in the connecting frame; the connecting frame is fixedly arranged at the upper end of the bearing baffle frame by adopting a bolt; the device wiring end plate is fixedly arranged at the upper end of the bearing radiating net; the box cover plate covers the upper end of the high-temperature resistant box; the utility model relates to a rationally, practical convenient can realize that the electron device component resists high temperature in the box body, the condition of working the malfunction because of high temperature can not appear.
Description
Technical Field
The utility model relates to a high temperature electron device component technical field, in particular to high temperature resistant electron device component.
Background
With the continuous development of the technical field of petroleum drilling, an underground drilling tool needs to be continuously adapted to complex and severe environments, particularly devices and circuits capable of working at high temperature, and bulk silicon devices used in the current underground drilling tool circuits cannot work in a high-temperature environment above 250 ℃ due to the increase of leakage current at high temperature, the drift of threshold voltage, thermal excitation latch effect and the like; in the prior art, the mounting box where the electronic device element is located is difficult to resist high temperature, so that the electronic device element is in abnormal operation due to high temperature.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a high temperature resistant electronic device component, which can effectively solve the problem of working disorder of the electronic device component due to high temperature caused by the difficulty in resisting high temperature of the mounting box where the electronic device component is located in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-temperature-resistant electronic device element comprises a high-temperature-resistant box, a first wire outlet pipe, a box cover plate, a device wiring end plate, heat dissipation holes, a bearing heat dissipation net, a connecting frame, bolts, a bearing blocking frame, support columns, a fan, wire routing holes, an air filtering device, a rubber seat, a second wire outlet pipe, a third wire outlet pipe and a fourth wire outlet pipe; four support columns are arranged and welded on the lower end face of the high-temperature resistant box; the rubber seat is fixedly arranged at the lower end of the support column; the high-temperature resistant box is welded at the upper ends of the four support columns; the fan is fixedly arranged on the lower end face of the inner part of the high-temperature resistant box, and a power line of the fan is electrically connected with the power supply through the wiring hole; the fan is fixedly arranged on a motor shaft of the fan; the air filtering device is screwed in the lower end wall of the high-temperature resistant box and comprises an air filtering cylinder, an air inlet hole and a filtering core; the air filter cartridge is screwed in the lower end wall of the high-temperature resistant box; the filter element is arranged in the air filter cylinder; the bearing baffle frame is welded on the side wall inside the high-temperature resistant box; the bearing radiating net is embedded in the connecting frame; the connecting frame is fixedly arranged at the upper end of the bearing baffle frame by adopting a bolt; the device wiring end plate is fixedly arranged at the upper end of the bearing radiating net; the box cover plate covers the upper end of the high-temperature resistant box, and the interior of the box cover plate comprises a glue coating layer, a heat insulation layer and a cord fabric; the glue coating layer is coated on the inner wall of the box cover plate; the heat insulation layer is laid at the outer end of the glue coating layer; the cord fabric is arranged at the outer end of the heat insulation layer and is arranged inside the box cover plate; the first wire outlet pipe is fixedly arranged in the left side wall of the high-temperature resistant box; the second wire outlet pipe is fixedly arranged in the rear side wall of the high-temperature resistant box; the third wire outlet pipe is fixedly arranged in the right side wall of the high-temperature resistant box; and the fourth outlet pipe is fixedly arranged in the front side wall of the high-temperature resistant box.
Preferably, the rubber seat is designed to be circular and made of hard rubber.
Preferably, the upper end of the high-temperature resistant box is an open square box body, and a wiring hole is formed in the center of the lower end of the high-temperature resistant box.
Preferably, the upper end of the air filter cylinder is provided with an external thread, and the lower end face of the air filter cylinder is provided with an air inlet hole.
Preferably, the load-bearing radiating net is made of uniform mesh-type plates.
Preferably, the device terminal board is provided with uniform heat dissipation holes, and the electronic device element is connected with the device terminal board.
Preferably, first play spool, second play spool, third play spool and fourth are qualified for the next round of competitions and are set up and adopt hollow aluminium pipe material, and with high temperature resistant case intercommunication.
Compared with the prior art, the utility model discloses following beneficial effect has: when the high-temperature resistant box is used, the electronic device element is communicated with the device wiring end plate, the connecting line of the electronic device element can be connected with the device through the first wire outlet pipe, the second wire outlet pipe, the third wire outlet pipe and the fourth wire outlet pipe, the high-temperature resistant box is resistant to high temperature by covering the box cover plate through the heat insulation layer and the cord fabric, and therefore the electronic device element in the high-temperature resistant box is not abnormal in working due to high temperature; meanwhile, the fan is started to drive the fan to rotate, air enters through the air inlet hole, particles in the air are filtered through the filter element, the cleanness of the air is guaranteed, cold air blown out by the heat dissipation holes and the bearing heat dissipation net dissipates heat of electronic device elements, and generated hot air is dissipated through gaps among the first air outlet pipe, the second air outlet pipe, the third air outlet pipe and the fourth air outlet pipe; the utility model relates to a rationally, practical convenient can realize that the electron device component resists high temperature in the box body, the condition of working the malfunction because of high temperature can not appear.
Drawings
Fig. 1 is a schematic structural diagram of a high temperature resistant electronic device component according to the present invention;
fig. 2 is a top view of a high temperature electronic device component of the present invention;
fig. 3 is a cross-sectional top view of a high temperature electronic device component of the present invention;
fig. 4 is a schematic structural diagram of an air filtering device in a high temperature resistant electronic device component according to the present invention;
in the figure: 1. a high temperature resistant box; 2. a first outlet pipe; 3. a box cover plate; 4. gluing layers; 5. a thermal insulation layer; 6. a ply layer; 7. a device terminal plate; 8. heat dissipation holes; 9. carrying a heat dissipation net; 10. a connecting frame; 11. a bolt; 12. a bearing baffle frame; 13. a support pillar; 14. a fan; 15. a fan; 16. a wiring hole; 17. an air filtration device; 18. a rubber seat; 19. a second outlet pipe; 20. a third outlet pipe; 21. a fourth outlet pipe; 22. an air filtration cartridge; 23. an air inlet hole; 24. and a filter element.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a high temperature resistant electronic device component includes a high temperature resistant box 1, a first outlet pipe 2, a box cover plate 3, a device wiring end plate 7, heat dissipation holes 8, a load-bearing heat dissipation net 9, a connection frame 10, bolts 11, a load-bearing blocking frame 12, a support column 13, a fan 14, a fan 15, a wire routing hole 16, an air filtering device 17, a rubber seat 18, a second outlet pipe 19, a third outlet pipe 20 and a fourth outlet pipe 21; four support columns 13 are arranged and welded on the lower end face of the high-temperature resistant box 1; the rubber seat 18 is fixedly arranged at the lower end of the support column 13, the rubber seat 18 is designed to be circular, hard rubber is adopted, and the contact area between the rubber seat 18 and the ground is increased, so that the whole device is stably placed on a working surface; the high-temperature resistant box 1 is welded at the upper ends of the four support columns 13, the upper end of the high-temperature resistant box 1 is an open square box body, and a wiring hole 16 is formed in the center of the lower end of the high-temperature resistant box 1; the fan 14 is fixedly arranged on the lower end face of the inner part of the high-temperature resistant box 1, and a power line of the fan 14 is electrically connected with a power supply through a wiring hole 16; the fan 15 is fixedly arranged on a motor shaft of the fan 14; the air filtering device 17 is screwed in the lower end wall of the high-temperature resistant box 1 and comprises an air filtering cylinder 22, an air inlet hole 23 and a filtering core 24; the upper end of the air filter cylinder 22 is provided with external threads, the lower end face of the air filter cylinder is provided with an air inlet hole 23, and the air filter cylinder 22 is screwed and arranged in the lower end wall of the high temperature resistant box 1; the filter element 24 is arranged in the air filter cylinder 22, air enters through the air inlet hole 23, particles in the air are filtered through the filter element 24, and the cleanness of the air is guaranteed; the bearing baffle frame 12 is welded on the side wall inside the high-temperature resistant box 1; the bearing radiating net 9 is embedded in the connecting frame 10, and the bearing radiating net 9 is made of uniform mesh type plates; the connecting frame 10 is fixedly arranged at the upper end of the bearing baffle frame 12 by adopting a bolt 11; the device wiring end plate 7 is fixedly arranged at the upper end of the bearing heat dissipation net 9, uniform heat dissipation holes 8 are formed in the device wiring end plate 7, and electronic device elements are connected with the device wiring end plate 7; the box cover plate 3 covers the upper end of the high-temperature resistant box 1, and comprises a glue coating layer 4, a heat insulation layer 5 and a cord fabric layer 6 inside; the glue coating layer 4 is coated on the inner wall of the box cover plate 3; the heat insulation layer 5 is laid at the outer end of the glue coating layer 4; the cord fabric 6 is arranged at the outer end of the heat insulation layer 5 and inside the box cover plate 3, and the heat insulation layer 5 and the cord fabric 6 enable the high-temperature resistant box 1 to resist high temperature, so that electronic device elements inside the high-temperature resistant box 1 do not work abnormally due to high temperature; the first outlet pipe 2 is fixedly arranged in the left side wall of the high-temperature resistant box 1; the second outlet pipe 19 is fixedly arranged in the rear side wall of the high-temperature resistant box 1; the third outlet pipe 20 is fixedly arranged in the right side wall of the high-temperature resistant box 1; the fourth goes out the fixed setting of spool 21 in 1 preceding lateral wall of high temperature resistant case, and first play spool 2, second play spool 19, third play spool 20 and fourth play spool 21 set up and adopt hollow aluminium pipe material, and communicate with high temperature resistant case 1, have the effect through electron device component connecting wire.
It should be noted that, the utility model relates to a high temperature resistant electronic device component, electronic device component and device wiring end plate 7 switch-on during the use, the connecting wire of electronic device component can be connected with the device through first play spool 2, second play spool 19, third play spool 20 and fourth play spool 21, cover the case apron 3 and make high temperature resistant case 1 high temperature resistance through insulating layer 5 and ply 6 to make the electronic device component in high temperature resistant case 1 not work the malfunction because of high temperature; meanwhile, the fan 14 is started to drive the fan 15 to rotate, air enters through the air inlet hole 23, particles in the air are filtered through the filter element 24, the cleanness of the air is guaranteed, the heat dissipation holes 8 and the bearing heat dissipation net 9 blow out cold air to dissipate heat of electronic device elements, and generated hot air is dissipated through gaps among the first air outlet pipe 2, the second air outlet pipe 19, the third air outlet pipe 20 and the fourth air outlet pipe 21.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A high-temperature-resistant electronic device element comprises a high-temperature-resistant box (1), a first wire outlet pipe (2), a box cover plate (3), a device wiring end plate (7), heat dissipation holes (8), a bearing heat dissipation net (9), a connecting frame (10), bolts (11), a bearing blocking frame (12), a supporting column (13), a fan (14), a fan (15), wire passing holes (16), an air filtering device (17), a rubber seat (18), a second wire outlet pipe (19), a third wire outlet pipe (20) and a fourth wire outlet pipe (21); the method is characterized in that: four support columns (13) are arranged and welded on the lower end face of the high-temperature resistant box (1); the rubber seat (18) is fixedly arranged at the lower end of the supporting column (13); the high-temperature resistant box (1) is welded at the upper ends of the four support columns (13); the fan (14) is fixedly arranged on the lower end face of the inner part of the high-temperature resistant box (1), and a power line of the fan (14) is electrically connected with a power supply through a wiring hole (16); the fan (15) is fixedly arranged on a motor shaft of the fan (14); the air filtering device (17) is screwed in the lower end wall of the high-temperature resistant box (1) and comprises an air filtering cylinder (22), an air inlet hole (23) and a filtering core (24); the air filter cartridge (22) is screwed into the lower end wall of the high-temperature resistant box (1); the filter element (24) is arranged in the air filter cartridge (22); the bearing baffle frame (12) is welded on the side wall inside the high-temperature resistant box (1); the bearing radiating net (9) is embedded in the connecting frame (10); the connecting frame (10) is fixedly arranged at the upper end of the bearing baffle frame (12) by adopting a bolt (11); the device wiring end plate (7) is fixedly arranged at the upper end of the bearing heat dissipation net (9); the box cover plate (3) covers the upper end of the high-temperature resistant box (1), and comprises a glue coating layer (4), a heat insulation layer (5) and a cord fabric layer (6) inside; the glue coating layer (4) is coated on the inner wall of the box cover plate (3); the heat insulation layer (5) is laid at the outer end of the glue coating layer (4); the cord fabric layer (6) is arranged at the outer end of the heat insulation layer (5) and is arranged inside the box cover plate (3); the first wire outlet pipe (2) is fixedly arranged in the left side wall of the high-temperature resistant box (1); the second outlet pipe (19) is fixedly arranged in the rear side wall of the high-temperature resistant box (1); the third outlet pipe (20) is fixedly arranged in the right side wall of the high-temperature resistant box (1); the fourth outlet pipe (21) is fixedly arranged in the front side wall of the high-temperature resistant box (1).
2. A high temperature resistant electronic device component as recited in claim 1, wherein: the rubber seat (18) is designed to be circular and made of hard rubber.
3. A high temperature resistant electronic device component as recited in claim 1, wherein: the upper end of the high-temperature resistant box (1) is set to be an open square box body, and a wiring hole (16) is formed in the center of the lower end of the high-temperature resistant box (1).
4. A high temperature resistant electronic device component as recited in claim 1, wherein: the upper end of the air filter cartridge (22) is provided with an external thread, and the lower end surface is provided with an air inlet hole (23).
5. A high temperature resistant electronic device component as recited in claim 1, wherein: the bearing radiating net (9) adopts uniform mesh type plates.
6. A high temperature resistant electronic device component as recited in claim 1, wherein: even heat dissipation holes (8) are formed in the device wiring end plate (7), and electronic device elements are connected with the device wiring end plate (7).
7. A high temperature resistant electronic device component as recited in claim 1, wherein: first play spool (2), second play spool (19), third play spool (20) and fourth play spool (21) set up and adopt hollow aluminium pipe material, and communicate with resistant high temperature box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922344971.9U CN211481796U (en) | 2019-12-24 | 2019-12-24 | High-temperature-resistant electronic device element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922344971.9U CN211481796U (en) | 2019-12-24 | 2019-12-24 | High-temperature-resistant electronic device element |
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| Publication Number | Publication Date |
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| CN211481796U true CN211481796U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922344971.9U Active CN211481796U (en) | 2019-12-24 | 2019-12-24 | High-temperature-resistant electronic device element |
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| CN (1) | CN211481796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871109A (en) * | 2021-01-12 | 2021-06-01 | 广州德蔓生物科技有限公司 | Plasma pigment inhibition reaction device |
-
2019
- 2019-12-24 CN CN201922344971.9U patent/CN211481796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871109A (en) * | 2021-01-12 | 2021-06-01 | 广州德蔓生物科技有限公司 | Plasma pigment inhibition reaction device |
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