CN112103147A - Indoor high-voltage switch controller with intelligent networking - Google Patents
Indoor high-voltage switch controller with intelligent networking Download PDFInfo
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- CN112103147A CN112103147A CN202010778355.9A CN202010778355A CN112103147A CN 112103147 A CN112103147 A CN 112103147A CN 202010778355 A CN202010778355 A CN 202010778355A CN 112103147 A CN112103147 A CN 112103147A
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- 230000006855 networking Effects 0.000 title claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000005622 photoelectricity Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/04—Means for indicating condition of the switching device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
The invention relates to the technical field of high-voltage switch controllers, in particular to an indoor high-voltage switch controller with an intelligent networking function, which comprises a switch controller main body, wherein the front end of the switch controller main body is fixedly connected with a short-circuit reminding device, and the short-circuit reminding device comprises a fixed shell, a baffle ring, a connecting post, a guide plate, a ball, a flash lamp, a first spring, a baffle plate and a correlation photoelectric and signal emission module, convenient for the user to handle in time.
Description
Technical Field
The invention relates to the technical field of high-voltage switch controllers, in particular to an indoor high-voltage switch controller with an intelligent networking function.
Background
The high-voltage switch is a common power device, and carries out load distribution, overload short-circuit protection and leakage grounding protection to high-voltage power supply and utilization circuit, and general high-voltage switch often installs on outdoor high-voltage electric pole or installs indoor, and along with the development of society, increasingly extensively to high-voltage switch's application, consequently, the demand to taking intelligent networking indoor high-voltage switch controller is growing day by day.
Most of high-voltage switch controllers in the current market are simple in structure and single in function, after a short circuit occurs in a common high-voltage switch controller, if a user is not at home, the user cannot timely find the phenomenon that a home circuit is short-circuited, and cannot timely inform related personnel to process the short circuit, so that the phenomenon that a fire disaster occurs due to the short circuit in the home is easily caused, and meanwhile, when the user needs to disconnect a certain path, whether the disconnection is successful is not determined; the general high-voltage switch controller is generally hung at a high place, and a user can operate the switch controller only by using a stool or a ladder, so that the switch controller is inconvenient for workers to use, and therefore, the intelligent networking indoor high-voltage switch controller is provided for solving the problems.
Disclosure of Invention
The invention aims to provide an indoor high-voltage switch controller with an intelligent networking function, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an indoor high-voltage switch controller with an intelligent networking function comprises a switch controller main body, wherein the left end and the right end of the switch controller main body are fixedly connected with fixing lugs, the outer sides of the fixing lugs are provided with detachably connected fixing devices, the rear end of each fixing device is fixedly connected with a moving device, the front end of the switch controller main body is fixedly connected with a short-circuit reminding device, the bottom end of the switch controller main body is fixedly connected with a protective shell, the inner side of the protective shell is fixedly connected with a storage battery, the bottom end of the protective shell is fixedly connected with a controller and a signal transmitting module, the signal transmitting module is arranged on the left side of the controller, the front end of the switch controller main body is provided with a push handle, the short-circuit reminding device comprises a fixing shell, a baffle ring, a connecting column, a guide plate, a ball, the utility model discloses a switch controller, including switch controller main part, the inboard sliding connection of set casing has the spliced pole, the bottom fixedly connected with of spliced pole keeps off the ring, the outside of spliced pole is provided with first spring, and the both ends of first spring respectively with set casing and fender ring fixed connection, the bottom fixedly connected with baffle of fender ring, the inboard equal fixedly connected with correlation photoelectricity in both ends about the set casing, and the baffle is in on the vertical central line between the left and right sides correlation photoelectricity.
Preferably, the top fixedly connected with deflector of spliced pole, the deflector is the arc setting, the inboard rotation of deflector is connected with the ball.
Preferably, the moving device comprises a slide rail, a slide block, a stop block, a connecting block, a second spring, a clamping block, a third spring, a horizontal rod, a limiting plate, a pull rod, an inner rod, a reinforcing plate, a first magnet, a second magnet, a connecting rod and a push button, the inner side of the rear end of the fixing device is fixedly connected with the slide block, one end of the slide block is fixedly connected with the horizontal rod, the inner side of the slide block is slidably connected with the slide rail, the inner side of one end of the slide block, which is far away from the vertical central line of the horizontal rod, is fixedly connected with the second spring, the other end of the second spring is fixedly connected with the connecting block, the other end of the connecting block is fixedly connected with the clamping block, the inner side of the slide block is fixedly connected with the stop block, the stop block is in contact with the, and the limiting rod is clamped with the slide rail and positioned on the left side, the inner side of the bottom end of the slide block is fixedly connected with a pull rod, and the inner side of the pull rod is connected with an inner rod in a sliding manner.
Preferably, the top end of the inner rod is fixedly connected with a limiting plate, and the inner sides of the left end and the right end of the limiting plate are provided with grooves.
Preferably, the inner side of the right end of the inner rod and the inner side of the right end of the pull rod are fixedly connected with reinforcing plates, the bottom end of each reinforcing plate located on the upper side is fixedly connected with a first magnet, the top end of each reinforcing plate located on the lower side is fixedly connected with a second magnet, and the first magnet and the second magnet are opposite in magnetism.
Preferably, the right end of the inner rod is fixedly connected with a connecting rod, and the right end of the connecting rod is fixedly connected with a push button.
Preferably, the fixing device comprises a limiting frame, a pressing rod and an adjusting screw rod, the front end of the sliding block is fixedly connected with the limiting frame, the pressing rod is connected to the inner side of the limiting frame in a sliding mode, the adjusting screw rod is connected to the inner side of the limiting frame in a rotating mode, and the adjusting screw rod is in threaded connection with the pressing rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the baffle ring, the guide plate, the ball, the flash lamp, the first spring, the baffle plate and the correlation photoelectric and signal emission module, when a certain circuit is short-circuited, the controller body can trip, namely the push handle rotates downwards quickly, and meanwhile, the push handle can extrude the guide plate, so that the baffle plate shields the correlation photoelectric, namely the flash lamp begins to flicker, a user can determine which circuit has a problem quickly, and meanwhile, the correlation photoelectric and signal emission module can be transmitted to a mobile phone of the user through the controller and the signal emission module, and the user can process the correlation photoelectric and signal emission module in time.
2. According to the invention, through the arrangement of the sliding rail, the sliding block, the second spring, the limiting rod, the pull rod, the first magnet, the second magnet, the connecting rod and the push button, when a user needs to maintain the controller, the user can unlock the sliding block through the action of the push button or the first magnet and the second magnet, the user can enable the switch controller main body to move downwards to a proper position through the pull rod and the sliding block, and temporary limiting on the sliding block can be realized through mutual clamping of the clamping block and the sliding rail, so that the user can maintain and process the controller conveniently.
3. According to the switch controller, the limit frame, the pressure rod and the adjusting screw rod are arranged, the pressure rod can limit and fix the fixing lug under the action of the adjusting screw rod, the switch controller main body is limited and fixed, the fixing lug is fixed without rotating screws one by one, the working efficiency is improved, and the switch controller is convenient for workers to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an enlarged mounting structure for the interior of the slider of the present invention;
FIG. 3 is a schematic view of the mounting structure of the first magnet according to the present invention;
FIG. 4 is a schematic view of a push button according to the present invention;
FIG. 5 is a schematic view of an enlarged internal installation structure of the short circuit reminder according to the present invention;
FIG. 6 is a side view of the guide plate of the present invention;
FIG. 7 is a schematic view of the mounting structure of the compression bar of the present invention;
fig. 8 is a schematic view of the installation structure at a of fig. 7 according to the present invention.
In the figure: 1-short circuit reminding device, 101-fixed shell, 102-baffle ring, 103-connecting column, 104-guide plate, 105-ball, 106-flash lamp, 107-first spring, 108-baffle, 109-correlation photoelectric device, 2-moving device, 201-slide rail, 202-slide block, 203-stop block, 204-connecting block, 205-second spring, 206-stop block, 207-third spring, 208-horizontal rod, 209-stop rod, 210-limiting plate, 211-pull rod, 212-inner rod, 213-reinforcing plate, 214-first magnet, 215-second magnet, 216-connecting rod, 217-push button, 3-fixing device, 301-limiting frame, 302-press rod, 303-adjusting screw rod, 4-switch controller main body, 5-a fixed lug, 6-a push handle, 7-a protective shell, 8-a storage battery, 9-a controller and 10-a signal transmitting module.
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.
Example 1
Referring to fig. 1-8, the present invention provides a technical solution:
the utility model provides an indoor high voltage switch controller of area intelligence networking, including switch controller main part 4, the equal fixedly connected with in both ends fixed ear 5 about switch controller main part 4, the outside of fixed ear 5 is provided with can dismantle and be connected with fixing device 3, the rear end fixedly connected with mobile device 2 of fixing device 3, the front end fixedly connected with short circuit reminding device 1 of switch controller main part 4, the bottom fixedly connected with protective housing 7 of switch controller main part 4, the inboard fixedly connected with battery 8 of protective housing 7, the bottom fixedly connected with controller 9 and the signal emission module 10 of protective housing 7, and signal emission module 10 sets up the left side at controller 9, the front end of switch controller main part 4 is provided with and pushes away handle 6, short circuit reminding device 1 includes set casing 101, keep off ring 102, spliced pole 103, deflector 104, ball 105, flash light 106, first spring 107, Baffle 108 and correlation photoelectricity 109, the front end fixedly connected with set casing 101 of switch controller main part 4, the inboard sliding connection of set casing 101 has spliced pole 103, the bottom fixedly connected with of spliced pole 103 keeps off ring 102, the outside of spliced pole 103 is provided with first spring 107, and the both ends of first spring 107 respectively with set casing 101 and fender ring 102 fixed connection, the bottom fixedly connected with baffle 108 of fender ring 102, the inboard equal fixedly connected with correlation photoelectricity 109 in both ends about set casing 101, and baffle 108 is in on the vertical center line between the left and right sides correlation photoelectricity 109.
The top end of the connecting column 103 is fixedly connected with a guide plate 104, the guide plate 104 is arranged in an arc shape, the inner side of the guide plate 104 is rotatably connected with a ball 105, the friction between the push handle 6 and the guide plate 104 can be reduced through the ball 105, the moving device 2 comprises a slide rail 201, a slide block 202, a stop block 203, a connecting block 204, a second spring 205, a clamping block 206, a third spring 207, a horizontal rod 208, a limiting rod 209, a limiting plate 210, a pull rod 211, an inner rod 212, a reinforcing plate 213, a first magnet 214, a second magnet 215, a connecting rod 216 and a push button 217, the inner side of the rear end of the fixing device 3 is fixedly connected with the slide block 202, one end of the slide block 202 is fixedly connected with the horizontal rod 208, the inner side of the slide block 202 is slidably connected with the slide rail 201, the inner side of the end of the slide block 202, which is far away from the vertical central line of the horizontal, the inboard fixedly connected with dog 203 of slider 202, and dog 203 and connecting block 204 contact, the draw-in groove has been seted up to the one end inboard of slide rail 201, and fixture block 206 passes through draw-in groove and slide rail 201 block, be convenient for realize the interim spacing fixed of slide rail 201 through fixture block 206, the inboard sliding connection who is located left slider 202 has gag lever post 209, and gag lever post 209 and slide rail 201 block, be located the inboard fixedly connected with pull rod 211 in bottom of left slider 202, pole 212 in the inboard sliding connection of pull rod 211.
The top end of the inner rod 212 is fixedly connected with a limiting plate 210, the inner sides of the left end and the right end of the limiting plate 210 are provided with grooves, the limiting rod 209 can slide rightwards through the grooves, the inner side of the right end of the inner rod 212 and the inner side of the right end of the pull rod 211 are fixedly connected with a reinforcing plate 213, the bottom end of the reinforcing plate 213 positioned on the upper side is fixedly connected with a first magnet 214, the top end of the reinforcing plate 213 positioned on the lower side is fixedly connected with a second magnet 215, the magnetism of the first magnet 214 is opposite to that of the second magnet 215, the first magnet 214 and the second magnet 215 are convenient to attract together, the right end of the inner rod 212 is fixedly connected with a connecting rod 216, the right end of the connecting rod 216 is fixedly connected with a push button 217, the fixing device 3 comprises a limiting frame 301, a press rod 302 and an adjusting screw rod 303, the front end of the sliding block, and adjusting screw 303 and depression bar 302 screwed connection rotate adjusting screw 303 through the spanner, drive clamp plate 302 through adjusting screw 303 and remove the preceding terminal surface of fixed ear 5 gradually, realize spacing fixed ear 5 through fixed ear 5, and then realize the spacing fixed to switch controller main part 4.
The working process is as follows: before the invention is used, power is supplied by an external power supply, the external computer terminal or a mobile phone is connected together by a signal transmitting module 10, a storage battery 8 is simultaneously supplied with power by a controller 9, the signal transmitting module 10, a flash lamp 106 and an opposite emitting photoelectric device 109, a user fixes a sliding rail 201 on the wall surface, then a worker places a switch controller main body 4 with a fixing lug 5 on the inner sides of limiting frames 301 on the left side and the right side, then the worker rotates an adjusting screw 303 by a wrench, drives a pressing plate 302 to gradually move to the front end surface of the fixing lug 5 by the adjusting screw 303, realizes limiting of the fixing lug 5 by the fixing lug 5, further realizes limiting and fixing of the switch controller main body 4, when a certain indoor circuit is short-circuited, the corresponding push handle 6 can generate a tripping phenomenon, namely, the push handle 6 rotates downwards quickly and touches a guide plate 104 by a ball 105, then the guide plate 104 drives the baffle ring 102 and the baffle plate 108 to move downwards under the action of the push handle 6 until the baffle plate 108 shields the opposite photoelectric devices 109 at the left and right sides, then the opposite photoelectric devices 109 transmit signals to the controller 9, the controller 9 then controls the flash lamp 106 to flash outwards, so that a worker can quickly determine which push handle 6 is tripped, meanwhile, the controller 9 sends information to an external computer terminal or a mobile phone through the signal emitting module 10 to remind the user of timely processing, when the switch controller main body 4 needs to be moved down from a high position, when the push button 217 is used, the worker presses the push button 217 with a hand, then the push button 217 is pushed upwards, then the push button 217 drives the inner rod 212 to move upwards along the pull rod 211 through the connecting rod 216, and simultaneously the inner rod 212 also drives the limiting plate 210 to move upwards until the groove on the limiting plate 210 is aligned with the limiting rod 209, then the third spring 207 drives the limit rod 209 to move into the inner side of the groove, namely the limit rod 209 moves out of the inner side of the sliding rail 201, then a worker pulls the sliding block 202 downwards through the pull rod 211 to enable the sliding block 202 to drive the switch controller main body 4 to move downwards to a proper height, then the switch controller main body 4 stops moving, meanwhile, the second spring 205 drives the fixture block 206 to be clamped with the sliding rail 201 through the connecting block 204 to achieve limiting and fixing of the sliding rail 201, namely temporary limiting and fixing of the switch controller main body 4 is achieved, a user can conveniently maintain and process the switch controller main body 4, and the switch controller main body 4 can be reset according to the opposite steps after processing.
The same parts as those in embodiment 1 are not described again, except that when the reinforcing plate 213 is used, the worker pushes the reinforcing plate 213 on the lower side upward to make the reinforcing plate 213 bring the second magnet 215 to adhere to the first magnet 214, and the reinforcing plate 213 also brings the inner rod 212 to move upward along the pull rod 211, so that the reinforcing plate 213 is limited by the magnetic attraction of the first magnet 214 and the second magnet 215 without pushing the reinforcing plate 213 with hands.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a take indoor high voltage switch controller of intelligence networking, includes switch controller main part (4), its characterized in that: the utility model discloses a switch controller, including switch controller main part (4), the equal fixedly connected with in both ends fixed ear (5) about, the outside of fixed ear (5) is provided with can dismantle and is connected with fixing device (3), the rear end fixedly connected with mobile device (2) of fixing device (3), the front end fixedly connected with short circuit reminding device (1) of switch controller main part (4), the bottom fixedly connected with protective housing (7) of switch controller main part (4), the inboard fixedly connected with battery (8) of protective housing (7), the bottom fixedly connected with controller (9) and the signal emission module (10) of protective housing (7), and signal emission module (10) set up the left side at controller (9), the front end of switch controller main part (4) is provided with and pushes away handle (6), short circuit reminding device (1) including set casing (101), A baffle ring (102), a connecting column (103), a guide plate (104), a ball (105), a flash lamp (106), a first spring (107), a baffle (108) and a correlation photoelectric device (109), the front end of the switch controller main body (4) is fixedly connected with a fixed shell (101), a connecting column (103) is connected to the inner side of the fixed shell (101) in a sliding manner, a retaining ring (102) is fixedly connected to the bottom end of the connecting column (103), a first spring (107) is arranged on the outer side of the connecting column (103), and both ends of the first spring (107) are respectively fixedly connected with the fixed shell (101) and the baffle ring (102), the bottom end of the baffle ring (102) is fixedly connected with a baffle plate (108), the inner sides of the left and right ends of the fixed shell (101) are fixedly connected with opposite photoelectric devices (109), and the baffle (108) is positioned on a vertical central line between the left and right side correlation photoelectric devices (109).
2. The intelligent networked indoor high-voltage switch controller as claimed in claim 1, wherein: the top fixedly connected with deflector (104) of spliced pole (103), deflector (104) are the arc setting, the inboard rotation of deflector (104) is connected with ball (105).
3. The intelligent networked indoor high-voltage switch controller as claimed in claim 1, wherein: the moving device (2) comprises a sliding rail (201), a sliding block (202), a stop block (203), a connecting block (204), a second spring (205), a clamping block (206), a third spring (207), a horizontal rod (208), a limiting rod (209), a limiting plate (210), a pull rod (211), an inner rod (212), a reinforcing plate (213), a first magnet (214), a second magnet (215), a connecting rod (216) and a push button (217), wherein the inner side of the rear end of the fixing device (3) is fixedly connected with the sliding block (202), one end of the sliding block (202) is fixedly connected with the horizontal rod (208), the inner side of the sliding block (202) is slidably connected with the sliding rail (201), the inner side of one end, far away from the vertical central line of the horizontal rod (208), of the sliding block (202) is fixedly connected with the second spring (205), and the other end of the second spring (205), the other end fixedly connected with fixture block (206) of connecting block (204), inboard fixedly connected with dog (203) of slider (202), and dog (203) and connecting block (204) contact, the draw-in groove has been seted up to the one end inboard of slide rail (201), and fixture block (206) pass through draw-in groove and slide rail (201) block, are located the left the inboard sliding connection of slider (202) has gag lever post (209), and gag lever post (209) and slide rail (201) block, is located the left the inboard fixedly connected with pull rod (211) in bottom of slider (202), pole (212) in the inboard sliding connection of pull rod (211).
4. The intelligent networked indoor high-voltage switch controller as claimed in claim 3, wherein: the top end of the inner rod (212) is fixedly connected with a limiting plate (210), and the inner sides of the left end and the right end of the limiting plate (210) are provided with grooves.
5. The intelligent networked indoor high-voltage switch controller as claimed in claim 3, wherein: the utility model discloses a handle bar, including interior pole (212) and pull rod (211), the equal fixedly connected with reinforcing plate (213) of right-hand member inboard of interior pole (212) and the right-hand member inboard of pull rod (211), be located the upside the bottom fixedly connected with first magnet (214) of reinforcing plate (213), be located the downside the top fixedly connected with second magnet (215) of reinforcing plate (213), and the magnetism of first magnet (214) and second magnet (215) is opposite.
6. The intelligent networked indoor high-voltage switch controller as claimed in claim 3, wherein: the right end of the inner rod (212) is fixedly connected with a connecting rod (216), and the right end of the connecting rod (216) is fixedly connected with a push button (217).
7. The intelligent networked indoor high-voltage switch controller as claimed in claim 3, wherein: fixing device (3) include spacing frame (301), depression bar (302) and adjusting screw (303), the front end fixedly connected with of slider (202) is spacing frame (301), the inboard sliding connection of spacing frame (301) has depression bar (302), the inboard rotation of spacing frame (301) is connected with adjusting screw (303), and adjusting screw (303) and depression bar (302) threaded connection.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010778355.9A CN112103147B (en) | 2020-08-05 | 2020-08-05 | Indoor high-voltage switch controller with intelligent networking |
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| CN202010778355.9A CN112103147B (en) | 2020-08-05 | 2020-08-05 | Indoor high-voltage switch controller with intelligent networking |
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| CN112103147B CN112103147B (en) | 2023-01-31 |
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| CN113086787A (en) * | 2021-03-18 | 2021-07-09 | 上海富士电梯有限公司 | Contact-free control box for elevator |
| CN113225961A (en) * | 2021-06-21 | 2021-08-06 | 陕西惠齐电力科技开发有限公司 | Intelligent integrated sewage pump control box |
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| CN209766274U (en) * | 2019-06-20 | 2019-12-10 | 郑州工程技术学院 | Power switch device with dampproofing function |
| CN210074433U (en) * | 2019-07-17 | 2020-02-14 | 仪征市爱特电器有限责任公司 | Indoor high-voltage grounding switch |
| CN110333385A (en) * | 2019-08-08 | 2019-10-15 | 新疆中创未来科技有限责任公司 | A kind of electroscope with intelligent protection function |
| CN211182930U (en) * | 2020-02-16 | 2020-08-04 | 博瑞纳智(天津)科技发展有限公司 | High-voltage control cabinet with short circuit alarming function |
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| CN113086787A (en) * | 2021-03-18 | 2021-07-09 | 上海富士电梯有限公司 | Contact-free control box for elevator |
| CN113225961A (en) * | 2021-06-21 | 2021-08-06 | 陕西惠齐电力科技开发有限公司 | Intelligent integrated sewage pump control box |
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Denomination of invention: A type of indoor high-voltage switch controller with intelligent networking Effective date of registration: 20231106 Granted publication date: 20230131 Pledgee: China Co. truction Bank Corp Yiyang branch Pledgor: Huaxiang XiangNeng Technology Co.,Ltd. Registration number: Y2023980063452 |