CN218730753U - Switch cabinet opening and closing device - Google Patents
Switch cabinet opening and closing device Download PDFInfo
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- CN218730753U CN218730753U CN202222736912.8U CN202222736912U CN218730753U CN 218730753 U CN218730753 U CN 218730753U CN 202222736912 U CN202222736912 U CN 202222736912U CN 218730753 U CN218730753 U CN 218730753U
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Abstract
The utility model relates to a cubical switchboard divide-shut brake device belongs to the transformer and overhauls technical field. The technical scheme is as follows: comprises a remote control operation device and a local execution device; the upper surface of the remote control operation device box body is provided with a video transmission antenna I, a remote control transmission antenna I and a power switch, and the front surface of the remote control operation device box body is provided with an operation rocker, a display screen I, an indicator lamp, a centering button I and a setting button; the upper surface of the box body (2-2) of the on-site execution device is provided with a corrugated pipe (2-6), a remote control transmission antenna II (2-3) and a power supply button (2-7), the corrugated pipe (2-6) is connected with a camera module (2-8), and the camera module is connected with a display screen I of the remote control operation device in a matching manner; and a second display screen and a second centering button are arranged on the front surface of the box body of the on-site execution device. The utility model discloses can realize the safe emergency operation of the divide-shut brake on spot of 10kV, 35kV cubical switchboard, the simple operation has guaranteed operating personnel's safety.
Description
Technical Field
The utility model relates to a cubical switchboard divide-shut brake device belongs to the transformer and overhauls technical field.
Background
The electric power system widely uses the integrated switch cabinet, is used for 10kV to 35kV to become the distribution system mostly, and the cubical switchboard is installed the primary circuit of circuit breaker etc. transport high voltage electric energy, when this return circuit has the defect, probably explodes in the divide-shut brake in-process, seriously threatens operating personnel personal safety. For this reason, "remote operation" is generally adopted for the 10kV and 35kV opening and closing operations, but when a device necessary for the remote operation fails, an operator needs to perform the opening and closing operation on site.
At present, a common emergency safety switching-on and switching-off measure generally adopts a mode of leading out an extension line from an operation loop terminal, and the mode has the risk of misconnection and long required cables, is inconvenient to operate and cannot give feedback whether the operation is successful or not in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cubical switchboard divide-shut brake device can realize the safe emergent operation of the divide-shut brake on spot of 10kV, 35kV cubical switchboard, and the problem that exists among the background art has been solved to the simple operation, has guaranteed operating personnel's safety.
The technical scheme of the utility model is that:
a switch cabinet opening and closing device comprises a remote control operation device and a local execution device;
the remote control operation device comprises a remote control operation device box body, wherein a video transmission antenna I, a remote control transmission antenna I and a power switch are arranged on the upper surface of the remote control operation device box body, and an operation rocker, a display screen I, an indicator lamp, a centering button I and a setting button are arranged on the front surface of the remote control operation device box body;
the on-site execution device comprises an on-site execution device box body and a rotating head, wherein the upper surface of the on-site execution device box body is provided with a corrugated pipe, a remote control transmission antenna II and a power supply button, the corrugated pipe is connected with a camera module, and the camera module is connected with a display screen I of the remote control operation device in a matching manner; the front side of the local execution device box body is provided with a display screen II and a centering button II; the back of execution apparatus box on the spot sets up positioning channel groove and mounting hole, and the rotating head passes through the mounting hole to be connected with the moment of torsion source in the execution apparatus box on the spot, and positioning channel groove and operation handle base phase-match set up the operation handle on the operation handle base, and operation handle and rotating head phase-match, the moment of torsion source passes through the rotating head and drives the operation handle rotation.
The camera module comprises a video transmission antenna II, an LED light supplementing lamp, a camera module light supplementing switch and a camera, the camera is connected with a display screen of the remote control operation device through the video transmission antenna II and the video transmission antenna I, a picture shot by the camera is sent to the remote control operation device through the video transmission antenna II, the picture shot by the camera of the local execution device can be observed through the display screen I of the remote control operation device, and a remote control operation result can be directly observed; the LED light supplement lamp is connected with the camera module light supplement switch, the LED light supplement lamp can assist in illumination under the condition of poor illumination conditions, and the camera module light supplement switch controls the LED light supplement lamp to be turned on and turned off.
The rotating head is provided with four upright columns which are distributed in a rectangular shape, two different gaps are formed for fixing the operating handle, and the rotating head is tightly attached to the operating handle. Corresponding rectangular symmetry axes can be selected according to operating handles of different specifications, and the matching of one rotating head to the operating handles of multiple types is realized.
The positioning clamping groove is composed of four L-shaped grooves which are arranged around the mounting hole and are distributed in a rectangular shape.
The first video transmission antenna and the first remote transmission antenna are hinged to the upper surface of the remote control operation device, can be folded and attached to the upper surface of the remote control operation device, and are convenient to carry and transport. The remote control operation device and the local execution device respectively communicate through a first remote control transmission antenna and a second remote control transmission antenna to receive remote control signals.
The remote control operation device and the on-site execution device are internally provided with lithium batteries, a first charging port is formed in the lower surface of the remote control operation device, a second charging port is formed in the side surface of the on-site execution device, and the remote control operation device and the on-site execution device are charged through the first charging port and the second charging port respectively.
The upper surface of the on-site execution device is provided with a plurality of fixing belts with magnetic steel, and the fixing belts with the magnetic steel can attach the magnetic steel to the surface of the switch cabinet to help fix the on-site execution device.
The display screen is positioned in the remote control operation device box body, and the picture shot by the local execution device can be observed through the display screen I, so that the remote control operation result can be directly observed; the rotation of the rotating head of the local execution device can be controlled by operating the rocker; the power switch can control the remote control operation device to be switched on and off, and the centering button I can control the rotating head of the local execution device to return to a central position; the indicator light can display the current operation state such as centering, forward rotation, reverse rotation and the like; the setting buttons can be used for setting the video system to adjust the antenna frequency, the picture parameters and the like. The power button is used for controlling the on and off of the on-site execution device, and the centering button II is used for controlling the rotating head of the on-site execution device to return to the central position; the second display screen can display basic information and operation states of the equipment; the bellows can adjust the shooting angle of the camera module, can shoot the field condition of the switch cabinet needing to be operated according to the requirement and transmits the situation to the remote control operation device; the positioning clamping groove is positioned at the tail part of the on-site execution device and can be buckled on the base of the operating handle to play a role in fixing and helping the operating handle to rotate.
The utility model discloses a use method: adjusting the direction of a rotating head of the local execution device according to the use direction matched with the operation handle; pressing a power button of the on-site execution device to start the on-site execution device, and pressing a centering button II to return the rotating head to the central position; the operating handle of the switch cabinet is arranged at the central position; buckling a positioning clamping groove of the on-site execution device on an operation handle base to enable the operation handle to be in close contact with the rotating head; straightening a fixing band with magnetic steel, and attaching the magnetic steel to a switch cabinet to fix the on-site execution device; under the condition of poor light, a light supplementing switch of the camera module can be pressed to turn on an LED light supplementing lamp; pressing a power switch of the remote control operation device, adjusting a corrugated pipe of the local execution device after the remote control operation device is started and is connected with the local execution device, shooting an operation field image through a camera of a camera module, and sending the operation field image to the remote control operation device, so that the opening and closing indicator lamp appears in a display screen picture of the remote control operation device; the staff holds the remote control operating device and moves to safe place, and the rotating head through manipulating the rocker control executive device on the spot rotates to control switch divide-shut brake, whether the accessible display screen is correctly moved during this period, presses the button of returning to the centre when operation completion or meet abnormal conditions and press.
The utility model has the advantages that: when the switch cabinet cannot be remotely operated, the safe emergency operation of the switch can be realized, and the switch is reliably controlled to be switched on and off at a remote position; the camera can be used for observing the field situation in real time, light can be supplemented under the condition of poor light conditions, the operation can be stopped at any time when abnormal conditions occur, and the personal safety of workers is ensured; an operation handle does not need to be disassembled, a secondary circuit of the switch cabinet does not need to be changed, and the operation is simple, convenient and fast, and the portability is good; the specially designed rotating head column can be used along two axial directions to adapt to different types of operating handles.
Drawings
FIG. 1 is a schematic view of the remote control device of the present invention;
FIG. 2 is a front view of the local execution device of the present invention;
FIG. 3 is a schematic view of the back of the in-situ execution device of the present invention;
FIG. 4 is a rear view of the in-situ execution device of the present invention;
in the figure: the remote control device comprises a video transmission antenna I1-1, a power switch 1-2, a remote control operation device box 1-3, an indicator lamp 1-4, an operation rocker 1-5, a centering button I1-6, a charging port I1-7, a setting button 1-8, a remote control transmission antenna I1-9, a display screen I1-10, a fixing band 2-1 with magnetic steel, an on-site execution device box 2-2, a remote control transmission antenna II 2-3, a display screen II 2-4, a centering button II 2-5, a corrugated pipe 2-6, a power button 2-7, a camera module 2-8, a video transmission antenna II 2-81, an LED light supplement lamp 2-82, a camera module light supplement switch 2-83, a camera 2-84, a charging port II 2-9, a positioning card slot 2-10, a rotating head 2-11 and a stand column 2-111.
Detailed Description
The present invention will be further described with reference to the accompanying drawings by way of examples.
A switch cabinet opening and closing device comprises a remote control operation device and a local execution device;
the remote control operation device comprises a remote control operation device box body 1-3, wherein a video transmission antenna 1-1, a remote control transmission antenna 1-9 and a power switch 1-2 are arranged on the upper surface of the remote control operation device box body 1-3, and an operation rocker 1-5, a display screen 1-10, an indicator lamp 1-4, a centering button 1-6 and a setting button 1-8 are arranged on the front surface of the remote control operation device box body 1-3;
the on-site execution device comprises an on-site execution device box body 2-2 and a rotating head 2-11, wherein the upper surface of the on-site execution device box body 2-2 is provided with a corrugated pipe 2-6, a remote control transmission antenna II 2-3 and a power supply button 2-7, the corrugated pipe 2-6 is connected with a camera module 2-8, and the camera module 2-8 is connected with a display screen I1-10 of the remote control operation device in a matching manner; a display screen II 2-4 and a centering button II 2-5 are arranged on the front surface of the local execution device box body 2-2; the back of the local execution device box body 2-2 is provided with a positioning clamping groove 2-10 and a mounting hole, a rotating head 2-11 is connected with a torque source in the local execution device box body 2-2 through the mounting hole, the positioning clamping groove 2-10 is matched with an operation handle base, an operation handle is arranged on the operation handle base and is matched with the rotating head 2-11, and the torque source drives the operation handle to rotate through the rotating head 2-11.
The camera module 2-8 comprises a video transmission antenna II 2-81, an LED light supplement lamp 2-82, a camera module light supplement switch 2-83 and a camera 2-84, the camera 2-84 is connected with a display screen I1-10 of the remote control operation device through the video transmission antenna II 2-81 and a video transmission antenna I1-1, the video transmission antenna II 2-81 sends pictures shot by the camera 2-84 to the remote control operation device through the video transmission antenna I1-1, the pictures shot by the camera of the local execution device can be observed through the display screen I1-10 of the remote control operation device, and remote control operation results can be directly observed; the LED light supplement lamps 2-82 are connected with the camera module light supplement switches 2-83, the LED light supplement lamps 2-82 can assist in lighting under the condition that the lighting condition is poor, and the camera module light supplement switches 2-83 control the LED light supplement lamps 2-82 to be turned on and off.
Four upright columns 2-111 are arranged on the rotating head 2-11, the four upright columns 2-111 are distributed in a rectangular shape, two different gaps are formed for fixing the operating handle, and the rotating head is tightly attached to the operating handle. Corresponding rectangular symmetry axes can be selected for operating handles of different specifications, and the matching of one rotating head to multiple types of operating handles is realized.
The positioning clamping grooves 2-10 are composed of four L-shaped grooves which are arranged around the mounting hole and are distributed in a rectangular shape.
The video transmission antenna I1-1 and the remote control transmission antenna I1-9 are hinged to the upper surface of the remote control operation device, can be folded and attached to the upper surface of the remote control operation device, and are convenient to carry and transport. The remote control operation device and the local execution device are communicated through a first remote control transmission antenna 1-9 and a second remote control transmission antenna 2-3 respectively to receive remote control signals.
Lithium batteries are arranged in the remote control operation device and the local execution device, a first charging port 1-7 is arranged on the lower surface of the remote control operation device, a second charging port 2-9 is arranged on the side surface of the local execution device, and the remote control operation device and the local execution device are charged through the first charging port 1-7 and the second charging port 2-9 respectively.
The upper surface of the on-site execution device is provided with a plurality of fixing belts 2-1 with magnetic steel, and the fixing belts 2-1 with the magnetic steel can attach the magnetic steel to the surface of the switch cabinet to help fix the on-site execution device.
The first display screen 1-10 is positioned in the box body 1-3 of the remote control operation device, and pictures shot by the local execution device can be observed through the first display screen 1-10, and remote control operation results can be directly observed; the rotary head 2-11 of the local execution device can be controlled to rotate by operating the rocker 1-5; the power switch 1-2 can control the remote control operation device to be turned on and off, and the centering button 1-6 can control the rotating head 2-11 of the local execution device to return to the central position; the indicator lamps 1-4 can display the current operation states such as centering, forward rotation, reverse rotation and the like; the setting buttons 1-8 can be used for setting the adjustment of antenna frequency, picture parameters and the like of the video system. The power button 2-7 is used for controlling the on and off of the local execution device, and the centering button 2-5 is used for controlling the rotating head 2-11 of the local execution device to return to a central position; the second display screen 2-4 can display basic information and operation states of the equipment; the bellows 2-6 can adjust the shooting angle of the camera module 2-8, can shoot the on-site condition of the switch cabinet needing to be operated according to the requirement, and transmits the on-site condition to the remote control operation device; the positioning clamping grooves 2-10 are positioned at the tail part of the on-site execution device and can be buckled on the base of the operating handle to play a role in fixing and helping the operating handle to rotate.
The utility model discloses a use method: adjusting the direction of a rotating head 2-11 of the local execution device according to the use direction matched with the operation handle; pressing a power button 2-7 of the in-situ execution device to start the in-situ execution device, and pressing a centering button 2-5 to return the rotating head 2-11 to a central position; the operating handle of the switch cabinet is arranged at the central position; buckling a positioning clamping groove 2-10 of the on-site execution device on an operation handle base to enable the operation handle to be in close contact with a rotating head 2-11; straightening the fixing belt 2-1 with the magnetic steel, and attaching the magnetic steel to the switch cabinet to fix the on-site execution device; the LED light supplement lamp 2-82 can be turned on by pressing the light supplement switch 2-83 of the camera module under the condition of poor light; pressing a power switch 1-2 of the remote control operation device, adjusting a corrugated pipe 2-6 of the local execution device after the remote control operation device is started and is connected with the local execution device, shooting an operation field image through a camera of a camera module 2-8, and sending the operation field image to the remote control operation device, so that a switching-on/off indicator lamp appears in a display screen 1-10 picture of the remote control operation device; a worker holds the remote control operating device to move to a safe place, controls the rotating head of the local execution device to rotate through the operating rocker 1-5, controls the switch to be switched on and off, can observe whether the switch acts correctly or not through the display screen I1-10 in the period, and presses the centering button I1-6 after the operation is completed or when an abnormal condition is met.
In this embodiment, referring to fig. 1 to 4, a switchgear opening and closing device includes a remote control device and a local execution device;
the remote control operation device comprises a remote control operation device box body 1-3, a video transmission antenna 1-1, a remote control transmission antenna 1-9, a power switch 1-2, an operation rocker 1-5, a display screen 1-10, a centering button 1-6, an indicator lamp 1-4, a charging port 1-7 and a setting button 1-8, wherein the remote control transmission antenna 1-9, the video transmission antenna 1-1 and the power switch 1-2 are sequentially arranged on the upper surface of the remote control operation device box body 1-3, and the video transmission antenna 1-1 and the remote control transmission antenna 1-9 can be folded and attached to the remote control operation device box body 1-3, so that the remote control operation device is convenient to carry and transport. The front side of a remote control operation device box body 1-3 is provided with an operation rocker 1-5, a display screen I1-10, a centering button I1-6, an indicator lamp 1-4 and a setting button 1-8, the number of the indicator lamp 1-4 and the setting button 1-8 is four, the four setting buttons 1-8 are uniformly distributed on the left side of the display screen I1-10, the four indicator lamps 1-4 are uniformly distributed on the right side of the display screen I1-10, the centering button I1-6 and the operation rocker 1-5 are sequentially distributed below the display screen I1-10, and the lower surface of the remote control operation device box body 1-3 is provided with a charging port I1-7; the remote control operation device is internally provided with a lithium battery and can be charged through the charging ports 1-7. The display screen I1-10 is positioned in the box body 1-3 of the remote control operation device, and the picture shot by the local execution device can be observed through the display screen I1-10, and the remote control operation result can be directly observed. The rotation of the rotary head 2-11 of the local execution device can be controlled by operating the rocker 1-5. The centering buttons 1-6 control the swiveling heads 2-11 of the local actuator to return to the center position. Indicator lights 1-4 may display the current operating state such as centering, forward rotation, reverse rotation, etc. The setting buttons 1-8 can be used for setting the adjustment of antenna frequency, picture parameters and the like of the video system.
The local execution device comprises a local execution device box body 2-2, a display screen II 2-4, a centering button II 2-5, a power supply button 2-7, a corrugated pipe 2-6, a camera module 2-8, a charging port II 2-9, a remote control transmission antenna II 2-3, a fixing belt 2-1 with magnetic steel, a torque source, a rotating head 2-11 and a positioning clamping groove 2-10, wherein the fixing belt 2-1 with magnetic steel, the remote control transmission antenna II 2-3, the power supply button 2-7 and the corrugated pipe 2-6 are arranged on the upper surface of the local execution device box body 2-2, the display screen II 2-4 and the centering button II 2-5 are arranged on the front surface of the local execution device box body 2-2, the charging port II 2-9 is arranged on the side surface of the local execution device box body 2-2, and the positioning clamping groove 2-10 and a mounting hole are arranged on the back surface of the local execution device box body 2-2. The on-site execution device is internally provided with a lithium battery and can be charged through a second charging port 2-9. And a remote control transmission antenna II 2-3 is arranged on the local execution device box body 2-2, and can communicate with a remote control operation device through the remote control transmission antenna II 2-3 to receive remote control signals. The centering button 2-5 can control the rotary head 2-11 of the local execution device to return to the central position. The display screens 2-4 on the in-place execution devices can display basic information and operating states of the equipment. The shooting angle of the camera modules 2-8 can be adjusted through the corrugated pipes 2-6, the field condition of the switch cabinet needing to be operated can be shot according to the requirement, and the shot condition is transmitted to the remote control operation device. The camera module 2-8 comprises two video transmission antennas 2-81, two LED light supplement lamps 2-82, two camera module light supplement switches 2-83 and two cameras 2-84, the lower surface of the camera module 2-8 is connected with the corrugated pipe 2-6, the video transmission antennas 2-81 are arranged on the upper surface of the camera module 2-8, the LED light supplement lamps 2-82, the camera module light supplement switches 2-83 and the cameras 2-84 are arranged behind the camera module 2-8, and the number of the LED light supplement lamps 2-82 is two. The video transmission antenna 2-81 can send pictures shot by the camera 2-84 to the remote control operation device, the LED light supplement lamp 2-82 can assist in lighting under poor lighting conditions, the camera module light supplement switch 2-83 can control the LED light supplement lamp 2-82 to be turned on and off, and the camera 2-84 is used for shooting operation site images. The two fixing belts 2-1 with the magnetic steel are arranged on the upper surface of the box body 2-2 of the on-site execution device side by side, and the magnetic steel can be attached to the surface of the switch cabinet through the fixing belts 2-1 with the magnetic steel to help to fix the on-site execution device. The positioning clamping grooves 2-10 are positioned at the tail part of the on-site execution device and can be buckled on the base of the operating handle to play a role in fixing and helping the operating handle to rotate. The rotating head is provided with four upright posts 2-11-1, the four upright posts 2-11-1 are distributed in a rectangular shape, two different gaps are formed for fixing the operating handle, and the rotating head 2-11 is tightly attached to the operating handle. Corresponding rectangular symmetry axes can be selected according to operation handles of different specifications, and the matching of one rotating head 2-11 to handles of multiple models is realized. The rotating heads 2-11 are connected with a torque source, and the torque source drives the operating handle to rotate through the rotating heads.
Claims (4)
1. The utility model provides a cubical switchboard divide-shut brake device which characterized in that: comprises a remote control operation device and a local execution device;
the remote control operation device comprises a remote control operation device box body (1-3), wherein a video transmission antenna I (1-1), a remote control transmission antenna I (1-9) and a power switch (1-2) are arranged on the upper surface of the remote control operation device box body (1-3), and a control rocker (1-5), a display screen I (1-10), an indicator lamp (1-4), a centering button I (1-6) and a setting button (1-8) are arranged on the front surface of the remote control operation device box body (1-3);
the on-site execution device comprises an on-site execution device box body (2-2) and a rotating head (2-11), wherein the upper surface of the on-site execution device box body (2-2) is provided with a corrugated pipe (2-6), a remote control transmission antenna II (2-3) and a power supply button (2-7), the corrugated pipe (2-6) is connected with a camera module (2-8), and the camera module (2-8) is connected with a display screen I (1-10) of the remote control operation device in a matching manner; a second display screen (2-4) and a second centering button (2-5) are arranged on the front surface of the local execution device box body (2-2); the back of the local execution device box body (2-2) is provided with a positioning clamping groove (2-10) and a mounting hole, a rotating head (2-11) is connected with a torque source in the local execution device box body (2-2) through the mounting hole, the positioning clamping groove (2-10) is matched with an operation handle base, an operation handle is arranged on the operation handle base and matched with the rotating head (2-11), and the torque source drives the operation handle to rotate through the rotating head (2-11).
2. The switch cabinet opening and closing device according to claim 1, wherein: the camera module (2-8) comprises a second video transmission antenna (2-81), an LED light supplement lamp (2-82), a camera module light supplement switch (2-83) and a camera (2-84), and the camera (2-84) is connected with a first display screen (1-10) of the remote control operation device through the second video transmission antenna (2-81) and the first video transmission antenna (1-1); the LED light supplement lamp (2-82) is connected with the camera module light supplement switch (2-83).
3. The switch cabinet opening and closing device according to claim 1 or 2, wherein: four upright posts (2-111) are arranged on the rotating head (2-11), and the four upright posts (2-111) are distributed in a rectangular shape.
4. The switch cabinet opening and closing device according to claim 1 or 2, wherein: the video transmission antenna I (1-1) and the remote control transmission antenna I (1-9) are hinged with the upper surface of the remote control operation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222736912.8U CN218730753U (en) | 2022-10-18 | 2022-10-18 | Switch cabinet opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222736912.8U CN218730753U (en) | 2022-10-18 | 2022-10-18 | Switch cabinet opening and closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218730753U true CN218730753U (en) | 2023-03-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222736912.8U Active CN218730753U (en) | 2022-10-18 | 2022-10-18 | Switch cabinet opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218730753U (en) |
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2022
- 2022-10-18 CN CN202222736912.8U patent/CN218730753U/en active Active
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