CN212932836U - Novel ultrasonic diagnostic apparatus - Google Patents
Novel ultrasonic diagnostic apparatus Download PDFInfo
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- CN212932836U CN212932836U CN202020929214.8U CN202020929214U CN212932836U CN 212932836 U CN212932836 U CN 212932836U CN 202020929214 U CN202020929214 U CN 202020929214U CN 212932836 U CN212932836 U CN 212932836U
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field, in particular to a novel ultrasonic diagnostic apparatus, which comprises a shell, wherein mounting holes are arranged on both sides of the shell, a waterproof component is fixedly arranged on the outer side of each mounting hole, and the waterproof component comprises a fixed frame and a plurality of rotating baffles; through the heating panel that is equipped with large tracts of land in the both sides of casing, can dispel the heat and cool down the inside of casing through the louvre on the heating panel, and outside fixed mounting at the heating panel has waterproof component, the accessible rotates the rotating damper in the waterproof component, open the area to the mounting hole and adjust, thereby adjust the heat dissipation degree of casing, and the louvre is arranged with the rotating damper level, when dispelling the heat in large tracts of land, the rainwater that gets into waterproof component strikes on the heating panel and the bottom of landing to fixed frame is discharged, louvre on the gas accessible heating panel gets into the inside of casing, make the casing when the heat dissipation of large tracts of land, also can effectively prevent the entering of rainwater.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment's safety inspection, concretely relates to novel ultrasonic diagnostic device.
Background
The increasing voltage strength of power distribution networks is causing problems in the insulation materials of high-voltage electrical equipment in the power distribution networks, such as transformers, high-voltage switch cabinets, cable accessories and the like. The partial discharge detection technology is the most effective and reliable detection method, and the mainstream partial discharge detection method is online detection at present and cannot influence the normal operation of equipment. Partial discharges are used as a precursor to the occurrence of insulation faults in high-voltage distribution equipment, and it is necessary to analyze the characteristics of signals generated by the partial discharges. The use of these features can help reduce casualties or economic losses associated with power accidents. The phenomena accompanying these discharge phenomena may be various physical phenomena such as acoustic waves, light waves, heat generation, and electric pulses. Through the detection and quantitative analysis of the phenomena, not only can the staff be enabled to principle the electrical equipment as much as possible, the detection safety and reliability are improved, but also the detection effectiveness can be increased, so that the non-contact partial discharge online detection technology becomes a main method for diagnosing the high-voltage distribution equipment.
The working principle of the existing ultrasonic diagnostic apparatus is shown in fig. 5, a signal source emitted from a partial discharge part is detected and collected by a high-sensitivity acoustic emission sensor, then the signal is filtered and processed by a signal conditioner, then the processed signal is transmitted into a signal acquisition system by the signal conditioner, and then the processed signal is transmitted into an analysis system, and the acquired signal is analyzed and processed.
Accordingly, those skilled in the art have provided a novel ultrasonic diagnostic apparatus to solve the problems set forth in the background art described above.
Disclosure of Invention
To solve the problems set forth in the background art described above. The utility model provides a novel ultrasonic diagnostic apparatus has the heat dispersion that improves the diagnostic apparatus, prolongs the life's of diagnostic apparatus characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel ultrasonic diagnostic apparatus, which comprises a housin, the mounting hole has all been seted up to the both sides of casing, the outside fixed mounting of mounting hole has waterproof assembly, waterproof assembly includes that fixed frame and a plurality of are the rotating baffle of vertical distribution, a plurality of rotating baffle rotates to be connected in the fixed frame, fixed frame is equipped with the installation cavity, fixed mounting has driving motor on the inner wall of installation cavity, driving motor and external power source electric connection, driving motor's output and one rotating baffle fixed connection, a plurality of rotating baffle's one end all runs through installation cavity fixedly connected with rotates seat, a plurality of the outside cover that rotates the seat is equipped with the conveyer belt, a plurality of it passes through to rotate the seat the conveyer belt transmission is connected.
Preferably, the heat dissipation plate is fixedly installed inside the installation hole, and a plurality of heat dissipation holes distributed at equal intervals are formed in the heat dissipation plate.
Preferably, the positions of the heat dissipation holes and the position of the rotating baffle are horizontally and uniformly distributed.
Preferably, the bottom of the fixing frame is provided with a drain hole.
Preferably, the rotating seat is a chain wheel, and the conveying belt is a chain.
Preferably, rubber pads are fixedly bonded to the upper side wall and the lower side wall of the rotating baffle.
Compared with the prior art, the beneficial effects of the utility model are that:
through the heating panel that is equipped with large tracts of land in the both sides of casing, can dispel the heat and cool down the inside of casing through the louvre on the heating panel, and outside fixed mounting at the heating panel has waterproof component, the accessible rotates the rotating damper in the waterproof component, open the area to the mounting hole and adjust, thereby adjust the heat dissipation degree of casing, and the louvre is arranged with the rotating damper level, when dispelling the heat in large tracts of land, the rainwater that gets into waterproof component strikes on the heating panel and the bottom of landing to fixed frame is discharged, louvre on the gas accessible heating panel gets into the inside of casing, make the casing when the heat dissipation of large tracts of land, also can effectively prevent the entering of rainwater.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the housing and the waterproof assembly of the present invention;
FIG. 3 is a schematic view of the connection between the rotating baffle and the fixed frame of the present invention;
FIG. 4 is a schematic view of the flow of water and air in the present invention;
fig. 5 is a functional block diagram of the ultrasonic diagnostic apparatus.
In the figure: 1. a housing; 11. mounting holes; 12. a heat dissipation plate; 121. heat dissipation holes; 2. a waterproof assembly; 21. a fixing frame; 22. rotating the baffle; 221. a rubber pad; 23. a drive motor; 24. a rotating seat; 25. a conveyor belt; 26. a mounting cavity; 27. and (4) draining the water.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a novel ultrasonic diagnostic apparatus, which comprises a housin 1, mounting hole 11 has all been seted up to casing 1's both sides, the outside fixed mounting of mounting hole 11 has waterproof component 2, waterproof component 2 is vertical distribution's rotating barrier 22 including fixed frame 21 and a plurality of, a plurality of rotating barrier 22 rotates to be connected in fixed frame 21, fixed frame 21 is equipped with installation cavity 26, fixed mounting has driving motor 23 on the inner wall of installation cavity 26, driving motor 23 and external power source electric connection, driving motor 23's output and a rotating barrier 22 fixed connection, installation cavity 26 fixedly connected with rotates seat 24 is all run through to a plurality of rotating barrier 22's one end, the outside cover that seat 24 was rotated to a plurality of is equipped with conveyer belt 25, a plurality of rotates seat 24 and passes through conveyer belt 25 transmission and connects.
In this embodiment: the heat dissipation plates 12 with large areas are arranged on two sides of the shell 1, the inside of the shell 1 can be cooled through the heat dissipation holes 121 on the heat dissipation plates 12, the waterproof assembly 2 is fixedly arranged on the outer side of the heat dissipation plates 12, when the weather is cold or the diagnostic instrument does not work, the shell 1 does not need to be cooled, because the waterproof assembly 2 is fixedly arranged on the outer side of the mounting hole 11, the mounting hole 11 can be closed by a plurality of rotating baffles 22 in the waterproof assembly 2, thereby effectively preventing dust and rainwater from entering the shell 1, one rotating seat 24 can be driven to rotate by starting the driving motor 23, under the action of the conveyor belt 25, a plurality of rotating seats 24 can be driven to rotate at the same time, and then a plurality of rotating baffles 22 are driven to rotate, the mounting hole 11 is opened and cooled, and the opening area of the mounting hole 11 can be adjusted by rotating the rotating angle of the rotating baffles 22, thereby adjusting the degree of heat dissipation of the case 1, and the drive motor 23 is of type YL-7112.
In fig. 1: mounting hole 11 has all been seted up to casing 1's both sides, the outside fixed mounting of mounting hole 11 has waterproof component 2, mounting hole 11 is used for accelerating casing 1 and outside gaseous circulation, when cold weather or the diagnostic apparatus is out of work, casing 1 need not dispel the heat, because the outside fixed mounting of mounting hole 11 has waterproof component 2, a plurality of rotating the baffle 22 in the waterproof component 2 can close mounting hole 11, thereby effectively prevent in dust and the rainwater entering casing 1.
In fig. 2 and 3: the waterproof assembly 2 comprises a fixed frame 21 and a plurality of rotating baffles 22 which are vertically distributed, the plurality of rotating baffles 22 are rotatably connected in the fixed frame 21, the fixed frame 21 is provided with an installation cavity 26, a driving motor 23 is fixedly installed on the inner wall of the installation cavity 26, the driving motor 23 is electrically connected with an external power supply, the output end of the driving motor 23 is fixedly connected with one rotating baffle 22, one end of each rotating baffle 22 penetrates through the installation cavity 26 and is fixedly connected with a rotating seat 24, a conveyor belt 25 is sleeved outside the plurality of rotating seats 24, the plurality of rotating seats 24 are in transmission connection through the conveyor belt 25, rubber pads 221 are fixedly bonded on the upper side wall and the lower side wall of the rotating baffle 22, a drain hole 27 is formed in the bottom of the fixed frame 21, when the shell 1 needs to dissipate heat, the driving motor 23 is started to drive one rotating seat 24 to rotate, under the action of the conveyor belt 25, the, and then drive a plurality of and rotate baffle 22 and rotate, open mounting hole 11 to dispel the heat, and the accessible rotates the turned angle who rotates baffle 22, adjusts the open area of mounting hole 11, thereby adjusts the heat dissipation degree of casing 1.
In fig. 4: the inside fixed mounting of mounting hole 11 has heating panel 12, and has seted up a plurality of equidistant distribution's louvre 121 on the heating panel 12, and the position of louvre 121 is the unanimous distribution of level with the position of rotating damper 22, when rotating damper 22 rotates the horizontal angle for the mounting hole 11 maximum area dispels the heat, under waterproof component 2's effect. Rainwater entering the rotating baffle 22 is impacted on the heat dissipation plate 12 and slides to the bottom of the fixing frame 21 under the action of gravity to be discharged through the drainage hole 27, and gas can enter the inside of the shell 1 through the heat dissipation holes 121 in the heat dissipation plate 12, so that the shell 1 can effectively prevent the rainwater from entering when heat dissipation is carried out on a large area.
The utility model discloses a theory of operation and use flow: the heat dissipation plates 12 with large areas are arranged on two sides of the shell 1, the inside of the shell 1 can be cooled through the heat dissipation holes 121 on the heat dissipation plates 12, the waterproof assembly 2 is fixedly arranged on the outer side of the heat dissipation plates 12, when the weather is cold or the diagnostic instrument does not work, the shell 1 does not need to be cooled, because the waterproof assembly 2 is fixedly arranged on the outer side of the mounting hole 11, the mounting hole 11 can be closed by a plurality of rotating baffles 22 in the waterproof assembly 2, thereby effectively preventing dust and rainwater from entering the shell 1, one rotating seat 24 can be driven to rotate by starting the driving motor 23, under the action of the conveyor belt 25, a plurality of rotating seats 24 can be driven to rotate at the same time, and then a plurality of rotating baffles 22 are driven to rotate, the mounting hole 11 is opened and cooled, and the opening area of the mounting hole 11 can be adjusted by rotating the rotating angle of the rotating baffles 22, thereby adjust the heat dissipation degree of casing 1 to louvre 121 arranges with rotating baffle 22 level, when rotating baffle 22 and rotating horizontal angle, makes the mounting hole 11 the biggest area dispel the heat, under waterproof component 2's effect. Rainwater entering the rotating baffle 22 is impacted on the heat dissipation plate 12 and slides to the bottom of the fixing frame 21 under the action of gravity to be discharged through the drainage hole 27, and gas can enter the inside of the shell 1 through the heat dissipation holes 121 in the heat dissipation plate 12, so that the shell 1 can effectively prevent the rainwater from entering when heat dissipation is carried out on a large area.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A novel ultrasonic diagnostic apparatus comprises a shell (1), and is characterized in that: mounting hole (11) have all been seted up to the both sides of casing (1), the outside fixed mounting of mounting hole (11) has waterproof component (2), waterproof component (2) are vertically distributed rotating baffle (22) including fixed frame (21) and a plurality of, a plurality of rotating baffle (22) rotate to be connected in fixed frame (21), fixed frame (21) are equipped with installation cavity (26), fixed mounting has driving motor (23) on the inner wall of installation cavity (26), driving motor (23) and external power source electric connection, the output of driving motor (23) and one rotating baffle (22) fixed connection, a plurality of the one end of rotating baffle (22) all runs through installation cavity (26) fixedly connected with rotates seat (24), a plurality of the outside cover of rotating seat (24) is equipped with conveyer belt (25), the rotating seats (24) are in transmission connection through the conveying belt (25).
2. The ultrasonic diagnostic apparatus according to claim 1, wherein: the heat dissipation plate (12) is fixedly installed inside the installation hole (11), and a plurality of heat dissipation holes (121) distributed at equal intervals are formed in the heat dissipation plate (12).
3. The ultrasonic diagnostic apparatus according to claim 2, wherein: the positions of the heat dissipation holes (121) and the positions of the rotating baffles (22) are horizontally and uniformly distributed.
4. The ultrasonic diagnostic apparatus according to claim 1, wherein: the bottom of the fixed frame (21) is provided with a drain hole (27).
5. The ultrasonic diagnostic apparatus according to claim 1, wherein: the rotating seat (24) is a chain wheel, and the conveying belt (25) is a chain.
6. The ultrasonic diagnostic apparatus according to claim 1, wherein: rubber pads (221) are fixedly bonded to the upper side wall and the lower side wall of the rotating baffle plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020929214.8U CN212932836U (en) | 2020-05-28 | 2020-05-28 | Novel ultrasonic diagnostic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020929214.8U CN212932836U (en) | 2020-05-28 | 2020-05-28 | Novel ultrasonic diagnostic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212932836U true CN212932836U (en) | 2021-04-09 |
Family
ID=75319924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020929214.8U Active CN212932836U (en) | 2020-05-28 | 2020-05-28 | Novel ultrasonic diagnostic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212932836U (en) |
-
2020
- 2020-05-28 CN CN202020929214.8U patent/CN212932836U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 7 / F, zone B, No. 32, Jianye Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Guangdong Huifengda Electrical Equipment Co.,Ltd. Address before: 528499 No.15 Haijing Road, Shiqi District, Zhongshan City, Guangdong Province (card 608, 6th floor) Patentee before: Zhongshan Huifengda Electrical Equipment Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Unit 401-402, 4th Floor, Building B1, Shabian Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528400 Patentee after: Guangdong Huifengda Electrical Equipment Co.,Ltd. Country or region after: China Address before: 528400 7 / F, zone B, No. 32, Jianye Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: Guangdong Huifengda Electrical Equipment Co.,Ltd. Country or region before: China |