CN218939466U - On-site remote control switching device for electric operation button of power transformation switch cabinet - Google Patents
On-site remote control switching device for electric operation button of power transformation switch cabinet Download PDFInfo
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- CN218939466U CN218939466U CN202223120920.6U CN202223120920U CN218939466U CN 218939466 U CN218939466 U CN 218939466U CN 202223120920 U CN202223120920 U CN 202223120920U CN 218939466 U CN218939466 U CN 218939466U
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The application provides an on-site remote control switching device for an electric operation button of a transformer switch cabinet, which comprises a mounting base and an executing mechanism, wherein the executing mechanism is movably arranged at the top of the mounting base through a universal bracket; the actuating mechanism comprises an installation box, the bottom of the installation box is connected to the top end of the universal bracket through an installation connecting rod, a rotating motor is embedded in one side end face of the installation box, a pressing block is arranged in the other end face of the installation box, an output shaft of the rotating motor extends to the inner cavity of the installation box, the tail end of the output shaft is connected with a telescopic mechanism, a telescopic shaft of the telescopic mechanism extends to the outside of installation and is connected with the pressing block, and a rotary limiting groove is formed in the side wall of the tail end of the pressing block; and a wireless transmission module and a controller are also arranged in the installation box. The application provides an operating device of remote control switching on and off function to the safety problem that the operation and maintenance personnel of the power transformation switch cabinet need be close to cabinet operation switch switching on and off, and 3 kinds of operating button presses, rotates, presses the rotation type to carry out switching on and off through the remote controller.
Description
Technical Field
The application relates to the technical field of switch switching, in particular to an on-site remote control switching device for an electric operation button of a transformer switch cabinet.
Background
The statements in this section merely provide background information related to the present application and may not necessarily constitute prior art.
When the power failure overhauls and new equipment is put into operation, no matter an electric operation button or a manual operation handle is used, the explosion of a switch occurs when the high-voltage circuit breaker of a circuit breaker distribution room of the distribution equipment, the low-voltage total circuit breaker of a distribution transformer, the circuit breaker of a ring main unit, a load switch ring main unit, a cable T-junction box, a disconnecting switch and a grounding disconnecting switch are operated in situ, and the accident that an electric arc hurts people occurs. The health condition of the switch in the cabinet cannot be judged before the operator operates the switch, and once the switch explosion occurs, the operator can only be protected by the cabinet door, but the electric arc of instant detonation can be ignited by the operator.
For example: in 2013, 4 months and 22 days, the operators in the quasi-north power plant explode when operating the low-voltage main switch 400V, so that 2 operators are seriously burned by electric arcs and fire on the operators; for example: in 2014, 8 months and 14 days, the power supply company in Guangxi county, when operators shake into the high-voltage switch, strong electric arcs are triggered, and 1 operator dies on the spot.
The remote control operation switch is a big trend, and because of the limitation of cost, under the form that the current distribution equipment does not have a large area and has a remote control operation function, the development of a remote control operation device for the high-low voltage switch of the distribution network is urgent to improve the safety coefficient of operators.
Disclosure of Invention
The utility model provides a for solving the above-mentioned problem and having proposed transformer cubical switchboard electric operation button on-the-spot remote control switching device, to the safety problem that transformer cubical switchboard fortune dimension personnel need be close to cupboard control switch and divide-shut and cause, provide the operating means of a remote control switching function, can install on the cubical switchboard face, carry out the switching through the remote controller to 3 kinds of operating button push type, rotation type, push type rotation type.
The application provides an on-site remote control switching device for an electric operation button of a transformer switch cabinet, which comprises a mounting base and an executing mechanism, wherein the executing mechanism is movably arranged at the top of the mounting base through a universal bracket; the actuating mechanism comprises an installation box, the bottom of the installation box is connected to the top end of the universal bracket through an installation connecting rod, a rotating motor is embedded in one side end face of the installation box, a pressing block is arranged in the other end face of the installation box, an output shaft of the rotating motor extends to the inner cavity of the installation box, the tail end of the output shaft is connected with a telescopic mechanism, a telescopic shaft of the telescopic mechanism extends to the outside of installation and is connected with the pressing block, and a rotary limiting groove is formed in the side wall of the tail end of the pressing block; the installation box is internally provided with a wireless transmission module and a controller, and the controller is electrically connected with the rotating motor, the telescopic mechanism and the wireless transmission module.
Preferably, the mounting base is a switch-type magnetic base.
Preferably, the universal bracket comprises a universal joint arranged at the top of the installation base, a first connecting rod is movably connected to the universal joint, a first rotating joint is arranged at the tail end of the first connecting rod, a second connecting rod is hinged to the first connecting rod through the first rotating joint, a second rotating joint is arranged at the tail end of the second connecting rod, and the second connecting rod is hinged to the installation connecting rod through the second rotating joint.
Preferably, a visual positioning camera is arranged on the end face of one side, far away from the rotating motor, of the mounting box, and the visual positioning camera is electrically connected with the controller.
Preferably, the universal bracket is a mechanical arm electrically connected with the controller.
Preferably, the universal bracket comprises an electric turntable vertically embedded at the top of the installation base, a first rotating part is arranged at the top of the electric turntable, a large arm is hinged to a rotating shaft of the first rotating part, a second rotating part is arranged at the tail end of the large arm, a small arm is hinged to the large arm through the second rotating part, a third rotating part is arranged at the tail end of the small arm, and the small arm is hinged to the installation connecting rod through the third rotating part.
Preferably, steering gears connected with the rotating shafts of the electric rotating disc, the first rotating part, the second rotating part and the third rotating part are embedded.
Preferably, the transmission distance of the wireless transmission module is greater than or equal to 10 meters.
Compared with the prior art, the beneficial effects of this application are:
(1) According to the remote control operation device, the operation and maintenance personnel can control the push type operation button, the rotary type operation button and the rotary type operation button through the execution mechanism with the rotary and telescopic functions and the wireless communication module, and the safety coefficient of the operation personnel is improved.
(2) This application discerns operating button position through visual positioning camera, and the controller is controlling the arm according to the button position and is accomplishing the automatic control to operating button, and degree of automation is higher, presses the degree of accuracy also higher, prevents that actuating mechanism and operating button from staggering or for fully pressing, leads to controlling the failure and causes safe risk even.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.
Figure 1 is a side view of the overall structure of one embodiment of the present application,
figure 2 is a cross-sectional view of an actuator of one embodiment of the present application,
figure 3 is a front view of the overall structure of one embodiment of the present application,
fig. 4 is a front view of the overall structure of another embodiment of the present application.
In the figure:
1. the visual positioning camera comprises a mounting base, 2, a universal bracket, 3, an actuating mechanism, 21a, a universal joint, 22a, a first connecting rod, 23a, a first rotating joint, 24a, a second connecting rod, 25a, a second rotating joint, 21b, an electric rotating disc, 22b, a first rotating part, 23b, a big arm, 24b, a second rotating part, 25b, a small arm, 26b, a third rotating part, 31, a mounting box, 32, a rotating motor, 33, a telescopic mechanism, 34, a pressing block, 35, a mounting connecting rod, 36 and a visual positioning camera.
The specific embodiment is as follows:
the present application is further described below with reference to the drawings and examples.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present disclosure. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, are merely relational terms determined for convenience in describing structural relationships of the various components or elements of the present disclosure, and do not denote any one of the components or elements of the present disclosure, and are not to be construed as limiting the present disclosure.
As shown in fig. 1 to 4, the application provides an on-site remote control opening and closing device for an electric operation button of a transformer switch cabinet, which comprises a mounting base 1 and an actuating mechanism 3, wherein the actuating mechanism 3 is movably arranged at the top of the mounting base 1 through a universal bracket 2; the actuating mechanism 3 comprises a mounting box 31, the bottom of the mounting box 31 is connected to the top end of the universal bracket 2 through a mounting connecting rod 35, a rotating motor 32 is embedded in one side end face of the mounting box 31, a pressing block 34 is arranged on the other end face of the mounting box, an output shaft of the rotating motor 32 extends to the inner cavity of the mounting box 31, the tail end of the output shaft is connected with a telescopic mechanism 33, a telescopic shaft of the telescopic mechanism 33 extends to the outside of the mounting and is connected with the pressing block 34, and a rotating limiting groove is formed in the side wall of the tail end of the pressing block 34; the installation box 31 is also internally provided with a wireless transmission module and a controller, and the controller is electrically connected with the rotating motor 32, the telescopic mechanism 33 and the wireless transmission module.
The user passes through the orientation of universal support 2 adjustment actuating mechanism 3, makes actuating mechanism 3 and operating button relative, and the user passes through wireless transmission module through mobile terminal or remote controller and is connected with the controller, and remote control controller operates actuating mechanism, realizes pressing type, rotation type, the arbitrary operation of pressing the rotation type to operating button, accomplishes long-range divide-shut brake, rotatory spacing groove and operating button's rotation portion looks adaptation, be convenient for drive operating button and select, wireless transmission module can be any one of communication modules such as infrared remote control module, wi Fi module, NB-I oT module, loRa module, needs to satisfy transmission distance and is greater than or equal to 10 meters' requirement.
Specifically, the telescopic mechanism 33 drives the pressing block 34 to stretch and retract to realize the push type operation of the operation button, the telescopic mechanism 33 drives the pressing block 34 to move until the rotation limiting groove is sleeved on the rotation part of the operation button, the rotating motor 32 rotates to drive the pressing block 34 to rotate to realize the rotation type operation of the operation button, and after the rotation limiting groove of the pressing block 34 is sleeved on the rotation part of the operation button, the telescopic mechanism 33 and the rotating motor 32 simultaneously act to realize the push type rotation type operation of the operation button.
Specifically, the installation base 1 is a switch type magnetic base, so that the installation base is convenient to adsorb and fix the installation base in a proper position of the switch cabinet.
Specifically, as shown in fig. 1 and 3, the gimbal 2 includes a gimbal 21a disposed at the top of the mounting base 1, a first link 22a is movably connected to the gimbal 21a, a first rotating joint 23a is disposed at an end of the first link 22a, a second link 24a is hinged to the first link 22a through the first rotating joint 23a, a second rotating joint 25a is disposed at an end of the second link 24a, and the second link 24a is hinged to the mounting link 35 through the second rotating joint 25 a.
The user adjusts the orientation of the actuator 3 by the gimbal 2 so that the actuator 3 and the operation button can be faced.
As a preferable scheme, the universal bracket 2 is a mechanical arm electrically connected with the controller, a visual positioning camera 36 is arranged on one side end surface of the mounting box 31 far away from the rotating motor 32, the visual positioning camera 36 is electrically connected with the controller, and is used for collecting images, identifying an operation button and positioning the relative position of the operation button and the controller, so that the controller is convenient for adjusting the mechanical arm, and the actuating mechanism 3 can be positively opposite to the operation button.
Specifically, the universal bracket 2 includes an electric turntable 21b vertically embedded in the top of the mounting base 1, a first rotating portion 22b is provided at the top of the electric turntable 21b, a large arm 23b is hinged on a rotating shaft of the first rotating portion 22b, a second rotating portion 24b is provided at the end of the large arm 23b, a small arm 25b is hinged on the large arm 23b through the second rotating portion 24b, a third rotating portion 26b is provided at the end of the small arm 25b, and the small arm 25b is hinged with the mounting link 35 through the third rotating portion 26 b.
The electric turntable 21b, the first rotating part 22b, the second rotating part 24b and the third rotating part 26b are embedded to be provided with steering gears connected with rotating shafts of the steering gears, specifically, the electric turntable 21b comprises an electric turntable body and steering gears with output shafts connected with the electric turntable body, the first rotating part 22b comprises two parallel fixed blocks and a first rotating shaft which is rotationally arranged between the two first fixed blocks, the first rotating part 22b is sleeved on the first rotating shaft, one of the first fixed blocks is embedded to be provided with the steering gears with the output shafts connected with the first rotating shaft, the second rotating part comprises a second rotating shaft which is rotationally arranged on one side of the tail end of the big arm 23b, the small arm 25b is sleeved on the second rotating shaft, the steering gears with the output shafts connected with the second rotating shaft are embedded in the tail end of the big arm 23b, the third rotating part 26b comprises two third fixed blocks which are vertically arranged on the tail end of the small arm 25b and a third rotating shaft which is rotationally arranged between the two third fixed blocks, and one of the third fixed blocks is embedded to be provided with steering gears with the output shafts connected with the third rotating shafts.
Steering engines, also known as servo motors, are initially used to control the steering of a vessel. Because it can precisely control the turning angle of the steering wheel, it is often used in mechanical systems where high precision is required. The most closely related to the steering engine is the robot, both the industrial robot and the home service robot have high control precision requirements, the steering engine forms joints of the robot, and the steering engine belongs to an actuator part in the robot, so that the steering engine can be likened to the muscles of the robot and can be provided with power at the same time, and the steering engine consists of a motor, a control circuit board, a gear set and a potentiometer. After the control pulse signal is transmitted to the control circuit of the steering engine, the motor starts to be controlled to rotate, the motor drives the output shaft to rotate through the speed change gear set, and the output shaft drives the adjustable potentiometer to rotate while rotating. After detecting that the potentiometer rotates, the control circuit board can judge whether the potentiometer rotates to a designated angle, if so, the motor stops rotating, otherwise, the motor continues rotating.
The position of the operation button is identified through the visual positioning camera 36, the controller controls the mechanical arm according to the position of the button to complete automatic control of the operation button, the degree of automation is higher, the pressing accuracy is higher, the execution mechanism and the operation button are prevented from being staggered or fully pressed, and the control failure even causes safety risk.
The controller may be a computer device and the telescoping mechanism may be an electric cylinder.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
While the foregoing description of the embodiments of the present application has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the application, but rather, it is intended to cover all modifications or variations which may be resorted to without undue burden to those skilled in the art, having the benefit of the present application.
Claims (8)
1. The utility model provides a transformer cubical switchboard electric operation button remote control on spot divides and closes device, including installation base (1) and actuating mechanism (3), its characterized in that: the actuating mechanism (3) is movably arranged at the top of the mounting base (1) through the universal bracket (2);
the actuating mechanism (3) comprises a mounting box (31), the bottom of the mounting box (31) is connected to the top end of the universal bracket (2) through a mounting connecting rod (35), a rotating motor (32) is embedded in one side end face of the mounting box (31), a pressing block (34) is arranged on the other end face of the mounting box, an output shaft of the rotating motor (32) extends to the inner cavity of the mounting box (31) and is connected with a telescopic mechanism (33) at the tail end of the rotating motor, a telescopic shaft of the telescopic mechanism (33) extends to the outside of the mounting and is connected with the pressing block (34), and a rotary limiting groove is formed in the side wall of the tail end of the pressing block (34);
the installation box (31) is internally provided with a wireless transmission module and a controller, and the controller is electrically connected with the rotating motor (32), the telescopic mechanism (33) and the wireless transmission module.
2. The on-site remote control switching device for an electric operation button of a transformer switch cabinet according to claim 1, wherein:
the mounting base (1) is a switch type magnetic base.
3. The on-site remote control opening and closing device for an electric operation button of a transformer switch cabinet according to claim 2, wherein:
the universal bracket (2) comprises a universal joint (21 a) arranged at the top of the installation base (1), a first connecting rod (22 a) is movably connected to the universal joint (21 a), a first rotating joint (23 a) is arranged at the tail end of the first connecting rod (22 a), a second connecting rod (24 a) is hinged to the first connecting rod (22 a) through the first rotating joint (23 a), a second rotating joint (25 a) is arranged at the tail end of the second connecting rod (24 a), and the second connecting rod (24 a) is hinged to the installation connecting rod (35) through the second rotating joint (25 a).
4. The in-situ remote control opening and closing device for an electric operation button of a transformer switch cabinet according to any one of claims 1 or 2, wherein:
one side end surface of the installation box (31) far away from the rotating motor (32) is provided with a visual positioning camera (36), and the visual positioning camera (36) is electrically connected with the controller.
5. The on-site remote control switching device for an electric operation button of a transformer switch cabinet according to claim 4, wherein:
the universal bracket (2) is a mechanical arm electrically connected with the controller.
6. The on-site remote control switching device for an electric operation button of a transformer switch cabinet according to claim 5, wherein:
the universal bracket (2) comprises an electric rotating disc (21 b) vertically embedded at the top of the installation base (1), a first rotating part (22 b) is arranged at the top of the electric rotating disc (21 b), a large arm (23 b) is hinged to a rotating shaft of the first rotating part (22 b), a second rotating part (24 b) is arranged at the tail end of the large arm (23 b), a small arm (25 b) is hinged to the large arm (23 b) through the second rotating part (24 b), a third rotating part (26 b) is arranged at the tail end of the small arm (25 b), and the small arm (25 b) is hinged to the installation connecting rod (35) through the third rotating part (26 b).
7. The on-site remote control switching device for an electric operation button of a transformer switch cabinet according to claim 6, wherein:
steering gears connected with the rotating shafts of the electric rotating disc (21 b), the first rotating part (22 b), the second rotating part (24 b) and the third rotating part (26 b) are embedded.
8. The on-site remote control switching device for an electric operation button of a transformer switch cabinet according to claim 1, wherein:
the transmission distance of the wireless transmission module is more than or equal to 10 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223120920.6U CN218939466U (en) | 2022-11-23 | 2022-11-23 | On-site remote control switching device for electric operation button of power transformation switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223120920.6U CN218939466U (en) | 2022-11-23 | 2022-11-23 | On-site remote control switching device for electric operation button of power transformation switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218939466U true CN218939466U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223120920.6U Active CN218939466U (en) | 2022-11-23 | 2022-11-23 | On-site remote control switching device for electric operation button of power transformation switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218939466U (en) |
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2022
- 2022-11-23 CN CN202223120920.6U patent/CN218939466U/en active Active
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