CN115355188A - Current type underwater piezoelectric converter - Google Patents
Current type underwater piezoelectric converter Download PDFInfo
- Publication number
- CN115355188A CN115355188A CN202211281689.0A CN202211281689A CN115355188A CN 115355188 A CN115355188 A CN 115355188A CN 202211281689 A CN202211281689 A CN 202211281689A CN 115355188 A CN115355188 A CN 115355188A
- Authority
- CN
- China
- Prior art keywords
- detection device
- movable plate
- fan blade
- bull stick
- piezoelectric transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 244000309464 bull Species 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 21
- 239000004576 sand Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/163—Combinations of two or more pumps ; Producing two or more separate gas flows driven by a common gearing arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
Abstract
The invention discloses a current type underwater piezoelectric converter, which comprises a detection device and a detector, wherein a hole groove is formed in the side surface of the detection device, a driving mechanism is arranged in the hole groove, and the driving mechanism comprises a motor; the movable plate is fully distributed with through holes, and the through holes can communicate the inside with the outside of the detection device; the first fan blade and the second fan blade are arranged on the inner side of the movable plate; the first fan blade and the second fan blade can rotate synchronously, and the motor can drive the second fan blade to rotate. According to the invention, the first fan blade, the second fan blade and the movable plate are arranged and can synchronously rotate, so that when the detection device is used, the first fan blade and the second fan blade rotate, on one hand, the heat can be dissipated inside the detection device, on the other hand, the movable plate can be driven to move, and the dust on the movable plate can shake off, thereby solving the problem that the detection device is corroded due to the influence of wind and sand in the detection device in the prior art.
Description
Technical Field
The invention relates to the technical field of piezoelectric converters, in particular to a current type underwater piezoelectric converter.
Background
The Chinese patent discloses: an ionic current type underwater piezoelectric conversion device and method are disclosed in the specification: CN114826020a, which includes: the device comprises a plastic hose with two open ends, a pair of metal electrodes and a signal transmission cable. The plastic hose is made of an insulating elastic material, directly bears pressure, and can be elastically deformed under the action of the pressure to cause the change of the internal surface area of the plastic hose; meanwhile, the area of the double electric layers on the inner surface of the plastic hose is changed, ions in water in the hose can enter the newly formed double electric layers, ion current is formed in the process, a current signal is transmitted to the current detection device through the electrode and the signal transmission cable, and the current magnitude is in direct proportion to the pressure borne by the plastic hose. The invention realizes piezoelectric conversion based on the ionic current generated by charging and discharging of a solid-liquid interface double electric layer, does not need to provide extra power supply and is suitable for underwater use;
since the technology of the above patent is applied to deep sea waters, the environment of deep sea waters is generally harsh, such as: the area close to the land is influenced by wind and sand because of being far away, and the detection device is corroded.
Disclosure of Invention
The present invention is directed to a current type underwater piezoelectric transducer, which solves the above problems of the background art.
In order to solve the technical problems, the invention provides the following technical scheme: current formula is piezoelectric converter under water, including detection device and detector, the hole groove has been seted up to detection device's side, the inside in hole groove is provided with actuating mechanism, actuating mechanism includes: a motor; and
the movable plate is fully distributed with through holes, and the through holes can communicate the inside with the outside of the detection device; and
the first fan blade and the second fan blade are arranged on the inner side of the movable plate; the first fan blade and the second fan blade can rotate synchronously;
the motor can drive the second fan blade to rotate;
when the motor drives the second fan blade to rotate, then the second fan blade drives the first fan blade to synchronously rotate, so that the heat inside the detection device is blown to the outside, the heat dissipation effect is achieved, and meanwhile, the dust inside the detection device can be blown out.
According to the technical scheme, the top of the detection device is also provided with the heat dissipation fins, the front end of the detection device is provided with the display screen, the display screen is used for displaying detection data, the detection device is electrically connected with the detectors through the conducting wires, the detection device can have good heat dissipation performance through the heat dissipation fins, and when the detectors detect, the data can be sent to the detection module in the detection device in real time.
According to the technical scheme, the movable plate is arranged on the inner wall of the hole groove, a sliding column is welded on one side, close to the inner wall of the detection device, of the movable plate, the inner wall of the detection device is provided with a sliding hole, the sliding column is connected with the sliding hole in a sliding mode, a spring is sleeved outside the sliding column, and two ends of the spring are respectively connected with the outer wall of the movable plate and the inner wall of the detection device;
through setting up above-mentioned spring and slip post to let fly leaf itself can move about, when the fly leaf activity, just can let the dust on its surface shake off, let the difficult adhesion of dust on the fly leaf.
According to the technical scheme, the middle part of the first fan blade is connected with the first rotating rod, the middle part of the second fan blade is connected with the second rotating rod, one ends of the first rotating rod and the second rotating rod are rotatably connected with the inner wall of the detection device through bearings, and the first rotating rod and the second rotating rod are smoothly rotated through the bearings.
According to the technical scheme, belt pulleys are welded at the other ends of the first rotating rod and the second rotating rod, the belt pulleys are connected through belt transmission, and the belt pulleys play a role in enabling the first rotating rod and the second rotating rod to rotate synchronously.
According to the technical scheme, the one end welding of second bull stick has the gear wheel, the output welding of motor has drive gear, drive gear and gear wheel meshing, when the motor starts, the drive gear of its output can drive the gear wheel and rotate to let the second flabellum rotate.
According to the technical scheme, one side of gear wheel is provided with the pinion, pinion and gear engagement, the middle part welding of pinion has the third bull stick, detection device's inner wall is provided with the rotating turret, the both ends of third bull stick are passed through the bearing and are connected with the rotating turret rotation, can drive pinion synchronous rotation when the gear wheel rotates.
According to the technical scheme, the blades and the movable plate on the first fan blade and the second fan blade are made of permanent magnetic materials, the adjacent surfaces of the blades and the movable plate are homopolar, and the blades and the movable plate are repelled when the blades are close to the movable plate and can drive the movable plate to move.
According to the technical scheme, one end of the third rotating rod is welded with a rotary table, and one side of the rotary table, which is close to the movable plate, is welded with a convex block;
when the rotary disc is driven by the third rotating rod to rotate, the lug can be abutted against the movable plate to enable the movable plate to move outwards, and then when the lug leaves the movable plate again, the lug returns to the reverse direction under the action of the spring.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the first fan blade, the second fan blade and the movable plate which can synchronously rotate are arranged, so that when the detection device is used, the first fan blade and the second fan blade rotate, on one hand, the heat can be dissipated inside the detection device, on the other hand, the movable plate can be driven to move, and the dust on the movable plate can shake off, thereby solving the problem that the detection device is corroded due to the influence of wind and sand in the detection device in the prior art;
2. according to the invention, the blades and the movable plate on the first fan blade and the second fan blade are made of permanent magnetic materials, and the adjacent surfaces of the blades and the movable plate are in the same polarity, so that when the blades are close to the movable plate, the blades repel each other to drive the movable plate to move, and thus, dust on the movable plate is shaken off;
3. when the turntable is driven by the third rotating rod to rotate, the lug can be abutted against the movable plate to enable the movable plate to move outwards, and then when the lug leaves the movable plate again, the lug returns to the reverse direction under the action of the spring, so that the movable plate moves back and forth in a reciprocating manner to enable dust on the movable plate to shake off;
4. according to the dust collecting device, the collecting groove is formed in the bottom of the inner wall of the detection device, so that dust falls into the collecting groove, one surface of the collecting groove is communicated with the outside of the detection device, meanwhile, the inner bottom of the collecting groove is inclined, the dust can naturally fall, and the cleaning step is omitted.
Drawings
The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall principle of the present invention;
FIG. 2 is a half-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of A of FIG. 2 according to the present invention;
FIG. 4 is a perspective view of the drive mechanism of the present invention;
FIG. 5 is another side view of the drive mechanism of the present invention;
FIG. 6 is a perspective view of a movable plate of the present invention;
fig. 7 is an enlarged schematic view of a in fig. 6 of the present invention.
In the figure: 101 detection device, 102 detection module, 103 heat dissipation fins, 104 detector, 105 conducting wires, 106 hole slots, 107 display screen, 2 driving mechanism, 201 motor, 202 movable plate, 203 full of through holes, 204 sliding column, 205 spring, 207 first fan blade, 208 first rotating rod, 209 belt pulley, 210 belt, 211 second fan blade, 212 second rotating rod, 213 big gear, 214 small gear, 215 turntable, 216 convex block, 217 collecting slot, 218 driving gear, 219 third rotating rod, 220 rotating frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the current type underwater piezoelectric transducer includes a detecting device 101 and a detector 104, a hole slot 106 is formed on a side surface of the detecting device 101, a driving mechanism 2 is disposed inside the hole slot 106, and the driving mechanism 2 includes: a motor 201; and
a movable plate 202, wherein the movable plate 202 is fully distributed with through holes 203, and the through holes 203 can communicate the inside and the outside of the detection device 101; and
the first blade 207 and the second blade 211 are mounted inside the movable plate 202; the first blade 207 and the second blade 211 can rotate synchronously; the synchronous rotation mode is as follows:
the middle part of the first fan blade 207 is connected with a first rotating rod 208, the middle part of the second fan blade 211 is connected with a second rotating rod 212, and one end of the first rotating rod 208 and one end of the second rotating rod 212 are rotatably connected with the inner wall of the detection device 101 through bearings.
A belt pulley 209 is welded at the other end of each of the first rotating rod 208 and the second rotating rod 212, the two belt pulleys 209 are in transmission connection through a belt 210, and the belt pulley 210 and the belt pulley 209 play a role in enabling the first rotating rod 208 and the second rotating rod 212 to synchronously rotate.
One end of the second rotating rod 212 is welded with a large gear 213, the output end of the motor 201 is welded with a driving gear 218, the driving gear 218 is meshed with the large gear 213, and when the motor 201 is started, the driving gear 218 at the output end can drive the large gear 213 to rotate, so that the second fan blade 211 rotates;
when the motor 201 drives the second blade 211 to rotate, then the second blade 211 drives the first blade 207 to rotate synchronously, so as to blow the heat inside the detection device 101 to the outside, thereby achieving the heat dissipation effect, and simultaneously blowing out the dust inside the detection device 101.
The top of the detection device 101 is further provided with a heat dissipation fin 103, the front end of the detection device 101 is provided with a display screen 107, the display screen 107 is used for displaying the detection data, the detection device 101 is electrically connected with the detector 104 through a wire 105, the detection device 101 can have good heat dissipation performance through the heat dissipation fin 103, and when the detector 104 detects the data, the data can be sent to the detection module 102 in the detection device 101 in real time.
The movable plate 202 is arranged on the inner wall of the hole groove 106, a sliding column 204 is welded on one side of the movable plate 202 close to the inner wall of the detection device 101, a sliding hole is formed in the inner wall of the detection device 101, the sliding column 204 is connected with the sliding hole in a sliding mode, a spring 205 is sleeved outside the sliding column 204, and two ends of the spring 205 are respectively connected with the outer wall of the movable plate 202 and the inner wall of the detection device 101;
by arranging the spring 205 and the sliding column 204, the movable plate 202 itself can move, and when the movable plate 202 moves, dust on the surface of the movable plate 202 can be shaken off, so that the dust is not easily adhered to the movable plate 202; the movable manner of the movable plate 202 may be:
a small gear 214 is arranged on one side of the large gear 213, the small gear 214 is meshed with the large gear 213, a third rotating rod 219 is welded in the middle of the small gear 214, a rotating frame 220 is arranged on the inner wall of the detection device 101, two ends of the third rotating rod 219 are rotatably connected with the rotating frame 220 through bearings, and the small gear 214 can be driven to rotate synchronously when the large gear 213 rotates.
The blades of the first blade 207 and the second blade 211 and the movable plate 202 are made of permanent magnetic material, and the adjacent surfaces of the two are the same in polarity, when the blades are close to the movable plate 202, the two repel each other to drive the movable plate 202 to move;
example two:
in the first embodiment, the movable manner of the movable plate 202 may be as follows:
a rotary disc 215 is welded at one end of the third rotary rod 219, and a lug 216 is welded at one side of the rotary disc 215 close to the movable plate 202;
when the cam 216 is located at the innermost side of the rotary disc 215, the cam 216 does not contact the movable plate 202, when the rotary disc 215 is driven by the third rotating rod 219 to rotate, the cam 216 can abut against the movable plate 202 to urge the movable plate 202 to move outward, and then the cam 216 returns to the reverse direction under the action of the spring 205 when the cam 216 leaves the movable plate 202 again.
In the above two embodiments, in order to collect the dust shaken off by the movable plate 202, a collecting groove 217 may be formed below the movable plate 202, that is, at the bottom of the inner wall of the detection apparatus 101, so that the dust drops into the collecting groove 217, one surface of the collecting groove 217 is communicated with the outside of the detection apparatus 101, and the inner bottom of the collecting groove 217 is inclined, so that the dust can naturally drop.
The working principle of the invention is as follows: by arranging the first fan blade 207, the second fan blade 211 and the movable plate 202 which can rotate synchronously, when in use, the first fan blade 207 and the second fan blade 211 can radiate heat inside the detection device 101 on one hand, and the movable plate 202 can be driven to move on the other hand, so that dust on the movable plate 202 can shake off;
the movable plate 202 can be moved in two ways:
1) The blades of the first blade 207 and the second blade 211 and the movable plate 202 are made of permanent magnetic material, and the adjacent surfaces of the two are in the same polarity, so that when the blades are close to the movable plate 202, the two repel each other to drive the movable plate 202 to move, thereby shaking off the dust on the movable plate 202;
2) When the rotating disc 215 is driven by the third rotating rod 219 to rotate, the bump 216 may abut against the movable plate 202, so as to urge the movable plate 202 to move outward, and then when the bump 216 leaves the movable plate 202 again, the bump returns to the opposite direction under the action of the spring 205, so as to reciprocate the movable plate 202, and shake off the dust on the movable plate 202;
the collecting groove 217 is formed in the bottom of the inner wall of the detection device 101, so that dust drops in the collecting groove 217, one surface of the collecting groove 217 is communicated with the outside of the detection device 101, meanwhile, the inner bottom of the collecting groove 217 is inclined, the dust can naturally fall, and the cleaning step is omitted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (9)
1. Electric current formula piezoelectric transducer under water, including detection device (101) and detector (104), characterized by: hole groove (106) have been seted up to detection device (101) side, the inside in hole groove (106) is provided with actuating mechanism (2), actuating mechanism (2) include: a motor (201); and
a movable plate (202); the movable plate (202) is fully distributed with through holes (203), and the through holes (203) can communicate the inside and the outside of the detection device (101); and
a first fan blade (207) and a second fan blade (211) which are arranged on the inner side of the movable plate (202); the first fan blade (207) and the second fan blade (211) can synchronously rotate;
the motor (201) can drive the second fan blade (211) to rotate.
2. An electric current type underwater piezoelectric transducer according to claim 1, wherein: the top of the detection device (101) is also provided with a heat dissipation fin (103), the front end of the detection device (101) is provided with a display screen (107), the display screen (107) is used for displaying the detection data, and the detection device (101) is electrically connected with the detector (104) through a lead (105).
3. An electric current type underwater piezoelectric transducer according to claim 1, wherein: the utility model discloses a detection device, including portable plate (202), detection device (101), movable plate (202) and movable plate (202), one side welding that portable plate (202) is close to detection device (101) inner wall has slip post (204), the inner wall of detection device (101) is provided with the slip hole, slip post (204) and slip hole sliding connection, the outside cover of slip post (204) is equipped with spring (205), the both ends of spring (205) respectively with the outer wall of portable plate (202) and the interior wall connection of detection device (101).
4. An electric current type underwater piezoelectric transducer according to claim 1, wherein: the middle part of first flabellum (207) is connected with first bull stick (208), the middle part of second flabellum (211) is connected with second bull stick (212), the one end of first bull stick (208) and second bull stick (212) is passed through the bearing and is connected with the inner wall rotation of detection device (101).
5. An electric current type underwater piezoelectric transducer according to claim 4, wherein: the other end of first bull stick (208) and second bull stick (212) all welds belt pulley (209), two belt pulley (209) are connected through belt (210) transmission, and this belt pulley (210) and belt pulley (209) play and let first bull stick (208) and second bull stick (212) synchronous pivoted effect.
6. A current mode underwater piezoelectric transducer according to claim 5, wherein: the one end welding of second bull stick (212) has gear wheel (213), the output welding of motor (201) has drive gear (218), drive gear (218) and gear wheel (213) meshing.
7. An electric current type underwater piezoelectric transducer according to claim 6, wherein: one side of gear wheel (213) is provided with pinion (214), pinion (214) and gear wheel (213) meshing, the middle part welding of pinion (214) has third bull stick (219), the inner wall of detection device (101) is provided with rotating turret (220), the both ends of third bull stick (219) are passed through the bearing and are connected with rotating turret (220) rotation.
8. An electric current type underwater piezoelectric transducer according to claim 1, wherein: the blades on the first fan blade (207) and the second fan blade (211) and the movable plate (202) are both made of permanent magnetic materials, the adjacent surfaces of the first fan blade and the second fan blade are homopolar, and the blades repel each other when approaching the movable plate (202) to drive the movable plate (202) to move.
9. An electric current type underwater piezoelectric transducer according to claim 7, wherein: one end of the third rotating rod (219) is welded with a rotating disc (215), and one side of the rotating disc (215) close to the movable plate (202) is welded with a lug (216).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211281689.0A CN115355188A (en) | 2022-10-19 | 2022-10-19 | Current type underwater piezoelectric converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211281689.0A CN115355188A (en) | 2022-10-19 | 2022-10-19 | Current type underwater piezoelectric converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115355188A true CN115355188A (en) | 2022-11-18 |
Family
ID=84008967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211281689.0A Pending CN115355188A (en) | 2022-10-19 | 2022-10-19 | Current type underwater piezoelectric converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115355188A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717663A (en) * | 2023-08-08 | 2023-09-08 | 江苏中奕和创智能科技有限公司 | Generator set housing convenient to equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211295892U (en) * | 2019-11-22 | 2020-08-18 | 国网江西省电力有限公司赣东北供电分公司 | Power cabinet heat sink is used to electric power of high reliability |
| CN215113154U (en) * | 2021-07-08 | 2021-12-10 | 青岛和成源金属制品有限公司 | Radiating sheet metal component of automatically controlled box of air conditioner |
| CN215379617U (en) * | 2021-06-21 | 2021-12-31 | 上海铸橙系统集成有限公司 | IOT route transmission mechanism for staff information management |
| CN216357891U (en) * | 2021-09-13 | 2022-04-19 | 中驱变频技术(浙江)有限公司 | Heat radiator for converter |
| CN114826020A (en) * | 2022-04-25 | 2022-07-29 | 大连海事大学 | Ionic current type underwater piezoelectric conversion device and method |
-
2022
- 2022-10-19 CN CN202211281689.0A patent/CN115355188A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211295892U (en) * | 2019-11-22 | 2020-08-18 | 国网江西省电力有限公司赣东北供电分公司 | Power cabinet heat sink is used to electric power of high reliability |
| CN215379617U (en) * | 2021-06-21 | 2021-12-31 | 上海铸橙系统集成有限公司 | IOT route transmission mechanism for staff information management |
| CN215113154U (en) * | 2021-07-08 | 2021-12-10 | 青岛和成源金属制品有限公司 | Radiating sheet metal component of automatically controlled box of air conditioner |
| CN216357891U (en) * | 2021-09-13 | 2022-04-19 | 中驱变频技术(浙江)有限公司 | Heat radiator for converter |
| CN114826020A (en) * | 2022-04-25 | 2022-07-29 | 大连海事大学 | Ionic current type underwater piezoelectric conversion device and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717663A (en) * | 2023-08-08 | 2023-09-08 | 江苏中奕和创智能科技有限公司 | Generator set housing convenient to equipment |
| CN116717663B (en) * | 2023-08-08 | 2023-10-31 | 江苏中奕和创智能科技有限公司 | Generator set housing convenient to equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115355188A (en) | Current type underwater piezoelectric converter | |
| CN103780129A (en) | Rotary electrostatic generator | |
| CN111186543B (en) | Underwater robot system based on 5G communication | |
| CN213395099U (en) | Multi-functional wisdom street lamp | |
| CN210567331U (en) | Water quality surface environment shooting and collecting intelligent equipment | |
| CN218383966U (en) | Holographic bar code intelligent scanning equipment of laser convenient to automatically cleaning | |
| CN212523398U (en) | Environment-friendly device with dustproof function | |
| CN210411658U (en) | Solar photovoltaic board cleaning device | |
| CN212134945U (en) | High-resolution rotary single-beam sonar | |
| US20050230978A1 (en) | Solar/wind actuated faraday principle turbine generator | |
| CN116197153B (en) | Get rid of cleaning device of powder is cut to lithium cell pole piece | |
| CN213762956U (en) | Outdoor environment monitoring device capable of automatically removing dust | |
| CN112458940A (en) | Sound insulation barrier with dust fall function | |
| CN207459879U (en) | A kind of electronic child toothbrush vibrator | |
| CN216352428U (en) | Special face recognition device of wisdom building site floodgate machine | |
| CN220130291U (en) | Solar water quality monitoring floating station | |
| CN211146323U (en) | New forms of energy scene complementation street lamp | |
| CN214631973U (en) | Shell, rolling brush mechanism and sweeping robot | |
| CN215222123U (en) | Photovoltaic board presses down dirt dust collector based on electrostatic technology | |
| CN212861662U (en) | Small door assembly for charging port | |
| CN213960584U (en) | Electric appliance power transmission equipment based on Internet of things | |
| CN212209417U (en) | Mass analyzer cleaning mechanism of ion implanter | |
| CN218721582U (en) | Magnetic frequency-regulating sound wave soot blower | |
| CN210519365U (en) | Large electromagnetic shielding window convenient to clean | |
| CN217089579U (en) | Induction type ashtray |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |