CN112185726A - Electronic type combination switch - Google Patents
Electronic type combination switch Download PDFInfo
- Publication number
- CN112185726A CN112185726A CN202011056907.1A CN202011056907A CN112185726A CN 112185726 A CN112185726 A CN 112185726A CN 202011056907 A CN202011056907 A CN 202011056907A CN 112185726 A CN112185726 A CN 112185726A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- electronic type
- switch main
- main body
- electronic
- 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
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
- H01H9/047—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings provided with venting means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K2017/515—Mechanical switches; Electronic switches controlling mechanical switches, e.g. relais
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses an electronic type combination switch which comprises an electronic type combination switch main body, wherein a limiting groove is formed in the back surface of the electronic type combination switch main body, a threaded rod is movably connected inside the limiting groove, a first gear is connected to the outer surface of the threaded rod in a threaded manner, a second gear is movably connected to one side of the first gear, a connecting rod is fixedly connected to one side of the second gear, a motor is fixedly connected to one end of a rotating rod, an air inlet is formed in the bottom of the electronic type combination switch main body, a fan is fixedly connected inside the air inlet, and a first dust screen is fixedly connected to one side of the fan. According to the invention, through the arrangement of the motor, the installation or the disassembly of workers can be facilitated, the practicability of the electronic type combination switch main body is improved, and through the arrangement of the fan, the air in the electronic type combination switch main body can be accelerated to flow, so that the heat in the electronic type combination switch main body is reduced.
Description
Technical Field
The invention relates to the technical field of power control, in particular to an electronic type compound switch.
Background
The electronic compound switch is mainly used for controlling the on-off of the alternating current 380V reactive compensation capacitor, and has a common compensation switch and a branch compensation switch, wherein the common compensation switch is used for switching a three-phase capacitor and adopts a triangular connection method; the branch compensation switch adopts a star connection method because of switching single-phase capacitance, the composite switch selects a thyristor switch and a magnetic protection switch to operate, the composite switch has the advantages of zero-crossing switching of the thyristor at the moment of switching on and off, and the magnetic protection switch has the advantage of zero power consumption when a device is normally switched on, and the composite switch has the remarkable advantages of no impact, low power consumption, long service life and the like.
The existing electronic type compound switch is troublesome when a worker installs, mostly fixed by screws, long in installation time, capable of reducing the working efficiency of the worker, easy in heat generation inside equipment, capable of damaging the electronic type compound switch, and therefore the electronic type compound switch is needed.
Disclosure of Invention
The present invention is directed to an electronic combination switch to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: electronic type blend switch, including the electronic type blend switch main part, the spacing groove has been seted up at the back of electronic type blend switch main part, the inside swing joint of spacing groove has the threaded rod, the surface threaded connection of threaded rod has first gear, one side swing joint of first gear has the second gear, one side fixedly connected with connecting rod of second gear, the one end fixedly connected with bull stick of connecting rod, the one end fixedly connected with motor of bull stick, the air intake has been seted up to the bottom of electronic type blend switch main part, the inside fixedly connected with fan of air intake, the first dust screen of one side fixedly connected with of fan.
Preferably, the two sides of the electronic combination switch main body are fixedly connected with second dust screens, and the top of the electronic combination switch main body is provided with a wire inlet.
Preferably, the inner side wall of the wire inlet is fixedly connected with a conductive rod, and one end of the conductive rod is fixedly connected with a limiting plate.
Preferably, one side of the limiting plate is movably connected with a fixing screw, and the middle part of the fixing screw is fixedly connected with a fixing plate.
Preferably, the front surface of the electronic combination switch main body is provided with a groove, and a connecting hole is formed in the groove.
Preferably, one side fixedly connected with rubber pad of motor, the below of recess is provided with signal indication lamp.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the electronic combination switch, the rotating rod can drive the connecting rod through the arrangement of the motor, the second gear can drive the first gear to rotate the threaded rod, the electronic combination switch main body can be fixed through the rotating threaded rod, sliding is prevented, the stability of the electronic combination switch main body is improved, meanwhile, the electronic combination switch is convenient for workers to install or disassemble, and the practicability of the electronic combination switch main body is improved.
2. According to the electronic combination switch, the fan is arranged, so that air in the electronic combination switch main body can flow fast, heat in the electronic combination switch main body is reduced, internal electronic elements are prevented from being damaged due to overheating, the service life of the electronic combination switch main body is prolonged, the working cost is reduced, dust sucked by the fan can be reduced through the arrangement of the first dustproof net, the electronic combination switch main body is prevented from being covered by the dust, and the working capacity of the electronic combination switch main body is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention.
In the figure: 1. an electronic compound switch main body; 2. a limiting groove; 3. a threaded rod; 4. a first gear; 5. a second gear; 6. a connecting rod; 7. a rotating rod; 8. a motor; 9. an air inlet; 10. a fan; 11. a first dust screen; 12. a second dust screen; 13. a wire inlet; 14. a conductive rod; 15. a limiting plate; 16. fixing screws; 17. a fixing plate; 18. a groove; 19. connecting holes; 20. a rubber pad; 21. and a signal indicator light.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an embodiment of the present invention is shown: an electronic type combination switch comprises an electronic type combination switch main body 1, wherein a limiting groove 2 is formed in the back surface of the electronic type combination switch main body 1, a worker can conveniently install the electronic type combination switch main body 1 through the arrangement of the limiting groove 2, a threaded rod 3 is movably connected inside the limiting groove 2, a first gear 4 is in threaded connection with the outer surface of the threaded rod 3, a second gear 5 is movably connected to one side of the first gear 4, a connecting rod 6 is fixedly connected to one side of the second gear 5, a rotating rod 7 is fixedly connected to one end of the connecting rod 6, a motor 8 is fixedly connected to one end of the rotating rod 7, the rotating rod 7 can drive the connecting rod 6 through the arrangement of the motor 8, the second gear 5 can drive the first gear 4 to rotate the threaded rod 3, the electronic type combination switch main body 1 can be fixed through the rotating threaded rod 3 to prevent sliding, the stability of the electronic type combination switch main body 1 is improved, meanwhile, the installation or the disassembly of workers is convenient, the practicability of the electronic type combination switch main body 1 is improved, the bottom of the electronic type combination switch main body 1 is provided with an air inlet 9, the inside of the air inlet 9 is fixedly connected with a fan 10, one side of the fan 10 is fixedly connected with a first dust screen 11, through the arrangement of the fan 10, the air in the electronic type combination switch main body 1 can flow quickly, the heat in the electronic type combination switch main body 1 is reduced, the internal electronic elements are prevented from being damaged due to overheating, the service life of the electronic type combination switch main body 1 is prolonged, the working cost is reduced, by arranging the first dust screen 11, dust sucked by the fan 10 can be reduced, dust inside the electronic combination switch main body 1 is prevented from covering, and the working capacity of the electronic combination switch main body 1 is improved.
Further, the second dust screens 12 are fixedly connected to two sides of the electronic combination switch main body 1, the wire inlet 13 is formed in the top of the electronic combination switch main body 1, through the arrangement of the second dust screens 12, dust in the electronic combination switch main body 1 can be reduced, meanwhile, air in the electronic combination switch main body 1 can circulate, and the service life of the electronic combination switch main body 1 is prolonged.
Further, the inside wall fixedly connected with conducting rod 14 of inlet 13, the one end fixedly connected with limiting plate 15 of conducting rod 14, through conducting rod 14 and limiting plate 15 mutual setting, can make external electric wire circular telegram, improve electronic type blend switch main part 1's result of use.
Further, one side swing joint of limiting plate 15 has set screw 16, and set screw 16's middle part fixedly connected with fixed plate 17 through set screw 16 and fixed plate 17 each other, can make the workman conveniently fix external electric wire, prevents not hard up.
Further, a groove 18 is formed in the front face of the electronic type combination switch main body 1, a connecting hole 19 is formed in the groove 18, and through the arrangement of the connecting hole 19, a worker can conveniently connect the electronic type combination switch main body 1, so that the working efficiency is improved.
Further, one side fixedly connected with rubber pad 20 of motor 8, the below of recess 18 is provided with signal indicator lamp 21, and through the setting of rubber pad 20, can make motor 8 reduce vibrations in work, improve equipment's life, through the setting of signal indicator lamp 21, can make the workman conveniently observe the connection of electronic type blend switch main part 1, improves work efficiency.
The working principle is as follows: the electronic combination switch main body 1 can be conveniently installed by workers through the arrangement of the limiting groove 2, the rotating rod 7 can drive the connecting rod 6 through the arrangement of the motor 8, the second gear 5 can drive the first gear 4 to rotate the threaded rod 3, the electronic combination switch main body 1 can be fixed through the rotating threaded rod 3, sliding is prevented, the stability of the electronic combination switch main body 1 is improved, meanwhile, the installation or the disassembly of the workers are facilitated, the practicability of the electronic combination switch main body 1 is improved, the air in the electronic combination switch main body 1 can be accelerated to flow through the arrangement of the fan 10, the heat in the electronic combination switch main body 1 is reduced, internal electronic elements are prevented from being damaged due to overheating, the service life of the electronic combination switch main body 1 is prolonged, the working cost is reduced, and through the arrangement of the first dust screen 11, the dust sucked by the fan 10 can be reduced, the dust in the electronic type compound switch main body 1 can be prevented from covering, the working capacity of the electronic type compound switch main body 1 can be improved, the dust in the electronic type compound switch main body 1 can be reduced through the arrangement of the second dust screen 12, meanwhile, the air in the electronic type compound switch main body 1 can be circulated, the service life of the electronic type compound switch main body 1 can be prolonged, the external electric wire can be electrified through the mutual arrangement of the conducting rod 14 and the limiting plate 15, the use effect of the electronic type compound switch main body 1 can be improved, the external electric wire can be conveniently fixed by workers through the mutual arrangement of the fixing screw 16 and the fixing plate 17, the looseness can be prevented, the workers can conveniently connect the electronic type compound switch main body 1 through the arrangement of the connecting hole 19, the working efficiency can be improved, and through the arrangement of the rubber pad 20, can make motor 8 reduce vibrations in work, improve equipment's life, through the setting of signal indication lamp 21, can make the workman conveniently observe the connection of electronic type blend switch main part 1, improve work efficiency.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Electronic type blend switch, including electronic type blend switch main part (1), its characterized in that: spacing groove (2) have been seted up at the back of electronic type blend switch main part (1), the inside swing joint of spacing groove (2) has threaded rod (3), the surface threaded connection of threaded rod (3) has first gear (4), one side swing joint of first gear (4) has second gear (5), one side fixedly connected with connecting rod (6) of second gear (5), one end fixedly connected with bull stick (7) of connecting rod (6), one end fixedly connected with motor (8) of bull stick (7), air intake (9) have been seted up to the bottom of electronic type blend switch main part (1), the inside fixedly connected with fan (10) of air intake (9), the first dust screen (11) of one side fixedly connected with of fan (10).
2. The electronic compound switch of claim 1, wherein: the electronic type combination switch is characterized in that second dust screens (12) are fixedly connected to two sides of the electronic type combination switch main body (1), and a wire inlet (13) is formed in the top of the electronic type combination switch main body (1).
3. The electronic compound switch of claim 2, wherein: the inside wall fixedly connected with conducting rod (14) of inlet wire (13), the one end fixedly connected with limiting plate (15) of conducting rod (14).
4. The electronic compound switch of claim 3, wherein: one side of the limiting plate (15) is movably connected with a fixing screw (16), and the middle of the fixing screw (16) is fixedly connected with a fixing plate (17).
5. The electronic compound switch of claim 1, wherein: a groove (18) is formed in the front face of the electronic type combination switch main body (1), and a connecting hole (19) is formed in the groove (18).
6. The electronic compound switch of claim 1, wherein: one side fixedly connected with rubber pad (20) of motor (8), the below of recess (18) is provided with signal indication lamp (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011056907.1A CN112185726A (en) | 2020-09-30 | 2020-09-30 | Electronic type combination switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011056907.1A CN112185726A (en) | 2020-09-30 | 2020-09-30 | Electronic type combination switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112185726A true CN112185726A (en) | 2021-01-05 |
Family
ID=73946156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011056907.1A Pending CN112185726A (en) | 2020-09-30 | 2020-09-30 | Electronic type combination switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112185726A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118762949A (en) * | 2024-06-22 | 2024-10-11 | 新驰电气集团有限公司 | A circuit breaker for a new energy charging device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591293A (en) * | 2017-11-06 | 2018-01-16 | 鹤山市辉域成套设备有限公司 | A kind of disconnector installment seat |
| CN210984649U (en) * | 2019-11-21 | 2020-07-10 | 北陆电气有限公司 | Plastic shell type circuit breaker |
| CN211088190U (en) * | 2020-02-08 | 2020-07-24 | 泉州市大西洋电力科技有限公司 | Novel circuit breaker assembly |
-
2020
- 2020-09-30 CN CN202011056907.1A patent/CN112185726A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591293A (en) * | 2017-11-06 | 2018-01-16 | 鹤山市辉域成套设备有限公司 | A kind of disconnector installment seat |
| CN210984649U (en) * | 2019-11-21 | 2020-07-10 | 北陆电气有限公司 | Plastic shell type circuit breaker |
| CN211088190U (en) * | 2020-02-08 | 2020-07-24 | 泉州市大西洋电力科技有限公司 | Novel circuit breaker assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118762949A (en) * | 2024-06-22 | 2024-10-11 | 新驰电气集团有限公司 | A circuit breaker for a new energy charging device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Kaiqiang Inventor after: He Mingxin Inventor after: He Wu Inventor after: Li Qinghua Inventor after: Wu Jianhua Inventor after: He Jiahong Inventor before: He Kaiqiang Inventor before: He Mingxin Inventor before: He Wu Inventor before: Li Qinghua Inventor before: Wu Jianhua |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210105 |