CN212343330U - APF power harmonic comprehensive treatment device for high-safety power system - Google Patents
APF power harmonic comprehensive treatment device for high-safety power system Download PDFInfo
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- CN212343330U CN212343330U CN202021281042.4U CN202021281042U CN212343330U CN 212343330 U CN212343330 U CN 212343330U CN 202021281042 U CN202021281042 U CN 202021281042U CN 212343330 U CN212343330 U CN 212343330U
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- bevel gear
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- 241000883990 Flabellum Species 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 11
- 230000008901 benefit Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/20—Active power filtering [APF]
Abstract
The utility model discloses a high-safety APF power harmonic comprehensive treatment device for a power system, in particular to the technical field of treatment devices, which comprises a shell and a device main body, wherein a heat extraction mechanism is fixedly arranged in the shell; the heat extraction mechanism comprises a motor, a rotating shaft is fixedly arranged on an output shaft of the motor, and an incomplete gear is fixedly sleeved on the outer side of the rotating shaft. The utility model discloses a motor drives the pivot, incomplete gear and two first bevel gears rotate, incomplete gear drives the diaphragm and rises, outside air flows into the interior diaphragm below of casing, later air gets into the diaphragm top from the body again and with the contact of the shells inner wall and the device main part outer wall that generate heat, the hot-air of production is outside extruding the casing in a plurality of first filter screens down in the top of diaphragm, and first bevel gear passes through the second bevel gear and the body of rod drives a plurality of flabellums and rotates, the circulation of the wind air with higher speed that the flabellum produced, heat extraction efficiency is high, service life is prolonged.
Description
Technical Field
The embodiment of the utility model provides a control technical field, concretely relates to APF electric power harmonic synthesizes and administers device for electric power system of high security.
Background
The quality of the electric energy refers to the quality of the electric energy in the electric power system. The ideal power should be a perfectly symmetric sine wave. Some factors may cause the waveform to deviate from a symmetrical sine, thereby creating power quality problems.
The prior art has the following defects: the device is administered in synthesis to current electric power harmonic has certain drawback when using, because its work can produce a large amount of heats, if these heats are not discharged in time, then can lead to electrical components impaired, current heat abstractor with it outfit is mostly the fan heat dissipation of blowing, then slowly with the heat discharge, the heat extraction inefficiency leads to life to shorten.
Therefore, it is necessary to invent a high-safety comprehensive treatment device for the APF power harmonics in the power system.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a high security APF electric power harmonic comprehensive treatment device for electric power system, drive pivot, incomplete gear and two first bevel gears through the motor and rotate, incomplete gear drives the diaphragm and rises, then outside air flows into the interior diaphragm below of casing, later air gets into the diaphragm top from the body and contacts with the casing inner wall and the device main part outer wall that generate heat again, the hot air that produces extrudes the casing from a plurality of first filter screens under the top of diaphragm, and first bevel gear drives a plurality of flabellums through second bevel gear and the body of rod and rotates, the circulation of wind that the flabellum produced accelerates the air, the heat extraction efficiency is high, life has been prolonged, in order to solve electric power harmonic comprehensive treatment device in the prior art and have certain drawback when using, because its work can produce a large amount of heat, so if these heats discharge untimely, the existing heat dissipation device equipped with the heat dissipation device is mostly a fan for blowing and dissipating heat, and then slowly discharging the heat, so that the heat dissipation efficiency is low and the service life is shortened.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an APF power harmonic comprehensive treatment device for a high-safety power system comprises a shell, a device main body and a heat dissipation assembly, wherein the device main body and the heat dissipation assembly are fixedly arranged in the shell;
the heat extraction mechanism comprises a motor, the motor is fixedly arranged at the bottom of an inner cavity of the shell, a rotating shaft is fixedly arranged on an output shaft of the motor, one end of the rotating shaft extends into the inner wall of the shell and is movably connected with the shell through a bearing, an incomplete gear is fixedly sleeved outside the rotating shaft, a rack is meshed at the rear side of the incomplete gear, a transverse plate is fixedly arranged at the top of the rack, sliding grooves are formed in two side walls in the shell, two sides of the transverse plate respectively extend into the two sliding grooves, the transverse plate is contacted with the inner wall of the shell, tension springs are fixedly arranged at the bottoms of two sides of the sliding grooves, the tension springs are arranged in the sliding grooves and are fixedly connected with the inner wall of the shell, pipe bodies are inlaid in two side walls in the shell, the pipe bodies are, the exhaust pipe is fixedly provided with a check valve, the check valve is arranged on one side of the shell, the top of the shell is fixedly provided with a plurality of first filter screens, and the first filter screens are communicated with the shell.
Further, radiator unit includes two first bevel gears, two first bevel gear establishes respectively in incomplete gear both sides, the fixed cover of first bevel gear is established in the pivot outside, first bevel gear rear side meshing has the second bevel gear, the inside fixed body of rod that is equipped with of second bevel gear, the body of rod runs through the diaphragm and contacts with the diaphragm, a body of rod bottom is through bearing and a casing bottom lateral wall swing joint, the fixed a plurality of flabellums that are equipped with in the body of rod outside, it is a plurality of the flabellum is all established at the diaphragm top.
Further, two frame bodies are fixedly arranged at the top of the inner cavity of the shell and are respectively arranged on two sides of the incomplete gear, the frame bodies are sleeved on the outer sides of the rotating shaft and the rod body and are respectively in contact with the rotating shaft and the rod body, and the first bevel gear and the second bevel gear are respectively arranged inside the frame bodies.
Further, the inside fixed second filter screen that is equipped with of casing, the second filter screen is established at two flabellum tops, second filter screen top and device main part bottom fixed connection.
Further, an observation window is inlaid in the front side of the shell and is arranged at the top of the second filter screen.
Furthermore, a sealing door is arranged on the front side of the shell and at the bottom of the observation window, and the sealing door is hinged to the shell through a hinge.
Further, the air suction pipe is arranged between the motor and the tension spring and communicated with the shell.
The embodiment of the utility model provides a have following advantage:
drive the pivot through the motor, incomplete gear and two first bevel gears rotate, incomplete gear drives the diaphragm and rises, then the external air flows in interior diaphragm below of casing, later the air gets into the diaphragm top from the body again and with the contact of the shells inner wall and the device main part outer wall that generate heat, the hot-air of production is outside extruding the casing in a plurality of first filter screens down in the top of diaphragm, and first bevel gear passes through second bevel gear and the body of rod and drives a plurality of flabellums and rotate, the circulation of the wind air with higher speed that the flabellum produced, compared with the prior art, the heat extraction is efficient, service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a perspective view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view of the overall structure provided by the present invention;
FIG. 3 is an enlarged view of the part A structure of FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the part B structure of fig. 2 according to the present invention;
in the figure: the device comprises a shell 1, a device body 2, a motor 3, a rotating shaft 4, an incomplete gear 5, a rack 6, a transverse plate 7, a sliding groove 8, a tension spring 9, a tube body 10, an air suction pipe 11, a first filter screen 12, a first bevel gear 13, a second bevel gear 14, a rod body 15, fan blades 16, a second filter screen 17, an observation window 18, a sealing door 19 and a one-way valve 20.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-4 of the specification, the high-safety APF power harmonic comprehensive treatment device for the power system of the embodiment includes a housing 1, a device main body 2 and a heat dissipation assembly, wherein the device main body 2 and the heat dissipation assembly are both fixedly arranged inside the housing 1, a heat extraction mechanism is fixedly arranged inside the housing 1, and the heat extraction mechanism penetrates through the housing 1 and extends to one side of the housing 1;
the heat extraction mechanism comprises a motor 3, the motor 3 is fixedly arranged at the bottom of an inner cavity of a shell 1, an output shaft of the motor 3 is fixedly provided with a rotating shaft 4, one end of the rotating shaft 4 extends into the inner wall of the shell 1 and is movably connected with the shell 1 through a bearing, an incomplete gear 5 is fixedly sleeved outside the rotating shaft 4, a rack 6 is meshed at the rear side of the incomplete gear 5, a transverse plate 7 is fixedly arranged at the top of the rack 6, two side walls inside the shell 1 are both provided with chutes 8, two sides of the transverse plate 7 respectively extend into the two chutes 8, the transverse plate 7 is contacted with the inner wall of the shell 1, the bottoms of two sides of the chutes 8 are both fixedly provided with tension springs 9, the tension springs 9 are arranged inside the chutes 8 and are fixedly connected with the inner wall of the shell 1, two side walls inside the shell 1 are both inlaid with pipe bodies 10, the pipe bodies 10, the utility model discloses a filter screen, including casing 1, aspiration channel 11 is fixed to 1 lateral wall of casing, the fixed check valve 20 that is equipped with on aspiration channel 11, check valve 20 establishes in 1 one side of casing, 1 top of casing is fixed and is equipped with a plurality of first filter screens 12, and is a plurality of first filter screen 12 all is linked together with casing 1.
Further, the heat dissipation assembly comprises two first bevel gears 13, two first bevel gears 13 are respectively arranged on two sides of the incomplete gear 5, the first bevel gears 13 are fixedly sleeved on the outer side of the rotating shaft 4, the rear sides of the first bevel gears 13 are meshed with second bevel gears 14, rod bodies 15 are fixedly arranged inside the second bevel gears 14, the rod bodies 15 penetrate through the transverse plates 7 and are in contact with the transverse plates 7, the bottom ends of the rod bodies 15 are movably connected with one side wall of the bottom of the shell 1 through bearings, a plurality of fan blades 16 are fixedly arranged on the outer sides of the rod bodies 15 and are arranged on the tops of the transverse plates 7, the rod bodies 15 move through mutual matching of the first bevel gears 13 and the second bevel gears 14, the plurality of fan blades 16 are indirectly rotated, and then the heat dissipation efficiency can be improved under the matching of the plurality of fan blades 16 and.
Further, 1 fixed two frameworks, two of being equipped with in inner chamber top of casing 1 the framework is established respectively in incomplete gear 5 both sides, the framework cover is established in the pivot 4 and the body of rod 15 outside, the framework contacts with pivot 4 and the body of rod 15 respectively, first bevel gear 13 and second bevel gear 14 are all established inside the framework, can carry on spacingly to first bevel gear 13 and second bevel gear 14 through the framework, increase the utility model discloses a stability.
Further, casing 1 is inside to be fixed and to be equipped with second filter screen 17, second filter screen 17 is established at two flabellum 16 tops, second filter screen 17 top and device main part 2 bottom fixed connection, can increase device main part 2's stability through second filter screen 17.
Further, an observation window 18 is embedded in the front side of the shell 1, the observation window 18 is arranged on the top of the second filter screen 17, and the internal condition of the shell 1 can be observed through the pipe wiping window 18.
Further, casing 1 front side is equipped with sealing door 19, sealing door 19 establishes in observation window 18 bottom, sealing door 19 is articulated through hinge and casing 1, through setting up sealing door 19, can help the user to open casing 1 fast, then overhauls convenient to use to the part in the casing 1.
Further, the air suction pipe 11 is arranged between the motor 3 and the tension spring 9 and communicated with the shell 1.
The implementation scenario is specifically as follows: in the initial state, two tension springs 9 pull the transverse plate 7 to the bottom of the chute 8, the incomplete gear 5 and the rack 6 are in a meshed state, the heat generated by the operation of the device main body 1 causes the inner wall of the shell 1 and the device main body 1 to generate heat, when the utility model is put into practical use, firstly, the motor 3 is turned on, the output shaft of the motor 3 drives the rotating shaft 4 to rotate, then the rotating shaft 4 drives the incomplete gear 5 to rotate, then the rack 6 is influenced by the meshing of the incomplete gear 5, the rack 6 drives the transverse plate 7 to move upwards, then the tension springs 9 are stressed and stretched, in the process of ascending the transverse plate 7, the transverse plate 7 absorbs the outside air into the bottom of the transverse plate 7 through the air suction pipe 11, then the air sucked into the shell 1 flows through the pipe body 10 along with the air ascending of the transverse plate 7 and then enters the, therefore, the device body 2 and the shell 1 are cooled, hot air is generated after contact, then the hot air is discharged out of the shell 1 from a plurality of first filter screens 12 under the jacking action of the transverse plate 7, then under the continuous rotation of the rotating shaft 4, the incomplete gear 5 is disengaged with the rack 6 for the first time, then the tension spring 9 pulls the transverse plate 7 to move downwards, the air at the bottom of the transverse plate 7 is influenced by the one-way valve 20, so that the air at the bottom of the transverse plate 7 can only enter the top of the transverse plate 7 through the pipe body 10 when the transverse plate 7 descends, the shell 1 and the device body 2 can be well cooled, in the process, the rotating shaft 4 drives the first bevel gear 13 to rotate, then the first bevel gear 13 drives the rod body 15 to rotate through the second bevel gear 14, then the rod body 15 drives a plurality of fan blades 16 to rotate, then the air generated by the fan blades 16 accelerates the discharge speed of the hot, the utility model has the advantages of prolonged life, this embodiment has specifically solved among the prior art electric power harmonic and has synthesized the improvement device and have certain drawback when using, because its work can produce a large amount of heats, if these heats are not timely discharged, then can lead to electrical components impaired, current heat abstractor with it is equipped with mostly the fan heat dissipation of blowing, then slowly with the heat discharge, the heat extraction inefficiency leads to the problem that life shortens.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a device is administered in synthesis of APF electric power harmonic for electric power system of high security, includes casing (1), device main part (2) and radiator unit are all fixed to be established inside casing (1), its characterized in that: a heat exhaust mechanism is fixedly arranged in the shell (1), penetrates through the shell (1) and extends to one side of the shell (1);
the heat extraction mechanism comprises a motor (3), the motor (3) is fixedly arranged at the bottom of an inner cavity of a shell (1), an output shaft of the motor (3) is fixedly provided with a rotating shaft (4), one end of the rotating shaft (4) extends into the inner wall of the shell (1) and is movably connected with the shell (1) through a bearing, an incomplete gear (5) is fixedly sleeved outside the rotating shaft (4), a rack (6) is meshed at the rear side of the incomplete gear (5), a transverse plate (7) is fixedly arranged at the top of the rack (6), sliding grooves (8) are formed in two side walls in the shell (1), two sides of the transverse plate (7) respectively extend into the two sliding grooves (8), the transverse plate (7) is in contact with the inner wall of the shell (1), tension springs (9) are fixedly arranged at the bottoms of two sides of the sliding grooves (8), and are fixedly connected with the inner wall of the shell (1), casing (1) inside both sides wall is all inlayed and is had body (10), establish in spout (8) the outside body (10), body (10) both ends are all linked together through spout (8) and casing (1), casing (1) a lateral wall is fixed and is equipped with aspiration channel (11), fixed check valve (20) that are equipped with on aspiration channel (11), establish in casing (1) one side check valve (20), casing (1) top is fixed and is equipped with a plurality of first filter screen (12), and is a plurality of first filter screen (12) all are linked together with casing (1).
2. The APF power harmonic comprehensive treatment device for the high-safety power system according to claim 1, characterized in that: radiator unit includes two first bevel gears (13), two first bevel gear (13) are established respectively in incomplete gear (5) both sides, first bevel gear (13) fixed cover is established in pivot (4) outside, first bevel gear (13) rear side meshing has second bevel gear (14), second bevel gear (14) inside fixed body of rod (15) that is equipped with, the body of rod (15) run through diaphragm (7) and contact with diaphragm (7), a plurality of flabellums (16) are fixed to be equipped with in the body of rod (15) outside through bearing and casing (1) bottom a lateral wall swing joint, it is a plurality of the flabellum (16) are all established at diaphragm (7) top in flabellum (16).
3. The APF power harmonic comprehensive treatment device for the high-safety power system according to claim 2, characterized in that: casing (1) inner chamber top is fixed and is equipped with two frameworks, two the framework is established respectively in incomplete gear (5) both sides, the framework cover is established in pivot (4) and the body of rod (15) outside, the framework contacts with pivot (4) and the body of rod (15) respectively, first bevel gear (13) and second bevel gear (14) are all established inside the framework.
4. The APF power harmonic comprehensive treatment device for the high-safety power system according to claim 2, characterized in that: casing (1) inside fixed second filter screen (17) that is equipped with, second filter screen (17) are established at two flabellum (16) tops, second filter screen (17) top and device main part (2) bottom fixed connection.
5. The APF power harmonic comprehensive treatment device for the high-safety power system according to claim 4, characterized in that: the front side of the shell (1) is inlaid with an observation window (18), and the observation window (18) is arranged at the top of the second filter screen (17).
6. The APF power harmonic comprehensive treatment device for the high-safety power system according to claim 5, characterized in that: casing (1) front side is equipped with sealing door (19), sealing door (19) are established in observation window (18) bottom, sealing door (19) are articulated through hinge and casing (1).
7. The APF power harmonic comprehensive treatment device for the high-safety power system according to claim 1, characterized in that: the air suction pipe (11) is arranged between the motor (3) and the tension spring (9) and communicated with the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281042.4U CN212343330U (en) | 2020-07-02 | 2020-07-02 | APF power harmonic comprehensive treatment device for high-safety power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281042.4U CN212343330U (en) | 2020-07-02 | 2020-07-02 | APF power harmonic comprehensive treatment device for high-safety power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212343330U true CN212343330U (en) | 2021-01-12 |
Family
ID=74081162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021281042.4U Active CN212343330U (en) | 2020-07-02 | 2020-07-02 | APF power harmonic comprehensive treatment device for high-safety power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212343330U (en) |
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2020
- 2020-07-02 CN CN202021281042.4U patent/CN212343330U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20240329 Address after: No.1957 Huiren Road, Jiading District, Shanghai, 201800 Patentee after: SHANGHAI WEIKEN INDUSTRIAL CO.,LTD. Country or region after: China Address before: 200540 room 3341, 3rd floor, building 5, No. 168, Lane 6495, Tingwei Road, Jinshan Industrial Zone, Jinshan District, Shanghai Patentee before: Shanghai Yibian Technology Co.,Ltd. Country or region before: China |