Ring main unit fault monitoring control device

Abstract

The utility model discloses a ring main unit fault monitoring control device which comprises an intelligent control device, a control panel is fixedly installed on the outer surface of the front end of the intelligent control device, and an indicating lamp, a button switch and a knob switch are arranged on the outer surface of the front end of the control panel. A mounting frame is arranged on one side of the intelligent control device, laser sensors are fixedly mounted on the outer walls of a button switch and a knob switch, and a voice broadcaster is arranged on one side of the outer surface of the front end of a control panel. According to the ring main unit fault monitoring control device, the laser sensors are installed on the upper portions of the button switch and the knob switch, when the switches are operated, the laser sensors can conduct monitoring, voice broadcasting is conducted on the effect of touching the switches through the voice broadcaster, and through the arranged clamping assembly, the fault monitoring control device can monitor the fault of the ring main unit through the clamping assembly. And the intelligent control device and the mounting frame are convenient to mount and dismount.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent control devices, in particular to a ring network cabinet fault monitoring and control device. Background Art

[0002] The ring main unit fault control device is used for 3~35kV indoor switch cabinets, and is suitable for various switch cabinets such as central cabinets, trolley cabinets, fixed cabinets, and ring main cabinets.

[0003] The fault control device of the ring main unit in the prior art has the following disadvantages when used:

[0004] 1. In the prior art, when installing the fault control device of the ring main unit, multiple sets of fixing bolts are required. When the fault control device of the ring main unit needs to be repaired, the bolts connected between the device brackets of the intelligent control need to be removed, which reduces the convenience of maintenance;

[0005] 2. When operating the intelligent control device in the prior art, it is easy to cause misoperation due to the inability to distinguish the function controlled by the switch.

[0006] Therefore, we propose a ring main unit fault monitoring and control device. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] In view of the shortcomings of the prior art, the utility model provides a ring network cabinet fault monitoring and control device, which is convenient for monitoring and reminding when operating the switch, reduces the probability of misoperation, and is easy to install and disassemble the device through intelligent control, which can effectively solve the problems in the background technology.

[0009] (II) Technical solution

[0010] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a ring network cabinet fault monitoring and control device, including an intelligent control device, a control panel is fixedly installed on the front outer surface of the intelligent control device, an indicator light, a button switch and a knob switch are arranged on the front outer surface of the control panel, a mounting frame is arranged on one side of the intelligent control device, laser sensors are fixedly installed on the outer walls of the button switch and the knob switch, a voice announcer is arranged on one side of the front outer surface of the control panel, a limiting groove is arranged at the front end of the inner wall of the mounting frame, and clamping holes are arranged in the middle of the upper and lower ends of the limiting groove, ear plates are fixedly installed on the left and right sides of the front end of the outer surface of the upper and lower ends of the mounting frame, a clamping assembly is arranged in the middle of the upper and lower outer surfaces of the control panel, and the clamping assembly includes a slide groove, a push-pull block, an installation groove, a sloped wedge block, a slider, a movable block and a compression spring, and the installation groove is arranged in the middle of the upper and lower outer surfaces of the control panel, and the slide groove is arranged in the upper part of the outer surface of one side of the installation groove.

[0011] Preferably, the outer wall of the intelligent control device is plugged into the inner wall of the mounting frame, and the outer wall of the control panel is plugged into the limiting groove.

[0012] Preferably, the laser sensor and voice announcer are both externally connected to a controller.

[0013] Preferably, the push-pull block is located at the upper and lower ends of the front end outer surface of the control panel, the sliding block passes through the slide groove and is fixedly connected between the outer surface of one side of the push-pull block and the middle of the outer surface of one side of the movable block, and the inclined wedge block is fixedly installed on the upper end outer surface of the movable block.

[0014] Preferably, the movable block is located in the mounting groove, the compression spring is located in the mounting groove, the lower end outer surface of the compression spring is fixedly connected to the bottom of the mounting groove, and the upper end outer surface of the compression spring is fixedly connected to the lower end outer surface of the movable block.

[0015] Preferably, the outer walls of the inclined wedge block and the movable block are slidably connected to the mounting groove, the outer wall of the sliding block is slidably connected to the sliding groove, the lower end outer surface of the movable block is elastically connected to the bottom of the mounting groove through a compression spring, and the outer wall of the inclined wedge block is snap-fitted to the snap-fitting hole.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a ring network cabinet fault monitoring and control device, which has the following beneficial effects:

[0018] 1. A ring main unit fault monitoring and control device is provided with laser sensors installed on the upper part of a button switch and a knob switch. When the switch is operated, the laser sensor can monitor and announce the effect of the touched switch through a voice announcer.

[0019] 2. The fault monitoring and control device for the ring network cabinet is easy to install and disassemble between the intelligent control device and the installation frame by means of a card connection component. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of a ring network cabinet fault monitoring and control device.

[0021] Figure 2 The utility model is a partial structural diagram of a ring network cabinet fault monitoring and control device.

[0022] Figure 3 It is a side cross-sectional view of a clamping assembly in a ring network cabinet fault monitoring and control device of the utility model.

[0023] Figure 4 The utility model is a schematic diagram of the structure of a ring network cabinet fault monitoring and control device composed of an intelligent control device, a control panel and an installation frame.

[0024] In the figure: 1. Intelligent control device; 2. Control panel; 3. Mounting frame; 4. Ear plate; 5. Limiting groove; 6. Snap-in hole; 7. Indicator light; 8. Voice announcer; 9. Push button switch; 10. Knob switch; 11. Laser sensor; 12. Slide groove; 13. Push-pull block; 14. Mounting groove; 15. Inclined wedge block; 16. Slider; 17. Movable block; 18. Compression spring; 19. Snap-in assembly. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] This embodiment is a ring main unit fault monitoring and control device.

[0027] like Figure 1-4As shown, it includes an intelligent control device 1, a control panel 2 is fixedly installed on the front outer surface of the intelligent control device 1, and an indicator light 7, a button switch 9 and a knob switch 10 are arranged on the front outer surface of the control panel 2. A mounting frame 3 is arranged on one side of the intelligent control device 1, and a laser sensor 11 is fixedly installed on the outer walls of the button switch 9 and the knob switch 10. A voice announcer 8 is arranged on one side of the front outer surface of the control panel 2. A limiting groove 5 is arranged at the front end of the inner wall of the mounting frame 3, and a clamping hole 6 is arranged in the middle of the upper and lower ends of the limiting groove 5. Ear plates 4 are fixedly installed on the left and right sides of the front ends of the outer surfaces of the upper and lower ends of the mounting frame 3. A clamping assembly 19 is arranged in the middle of the upper and lower outer surfaces of the control panel 2. The clamping assembly 19 includes a slide groove 12, a push-pull block 13, a mounting groove 14, an inclined wedge block 15, a slider 16, a movable block 17 and a compression spring 18, and the mounting groove 14 is arranged in the middle of the upper and lower outer surfaces of the control panel 2, and the slide groove 12 is arranged in the upper part of the outer surface of one side of the mounting groove 14.

[0028] The outer wall of the intelligent control device 1 is plugged into the inner wall of the mounting frame 3, and the outer wall of the control panel 2 is plugged into the limit groove 5; the laser sensor 11 and the voice announcer 8 are both externally connected to the controller; the push-pull block 13 is located at the upper and lower ends of the front end outer surface of the control panel 2, the slider 16 passes through the slide groove 12 and is fixedly connected between the outer surface of one side of the push-pull block 13 and the middle of the outer surface of one side of the movable block 17, and the inclined wedge block 15 is fixedly installed on the upper end outer surface of the movable block 17; the movable block 17 is located in the mounting groove 14, The compression spring 18 is located in the mounting groove 14, the lower end outer surface of the compression spring 18 is fixedly connected to the bottom of the mounting groove 14, and the upper end outer surface of the compression spring 18 is fixedly connected to the lower end outer surface of the movable block 17; the outer walls of the inclined wedge block 15 and the movable block 17 are slidably connected to the mounting groove 14, the outer wall of the slider 16 is slidably connected to the slide groove 12, the lower end outer surface of the movable block 17 is elastically connected to the bottom of the mounting groove 14 through the compression spring 18, and the outer wall of the inclined wedge block 15 is snap-fitted to the snap-fit ​​hole 6.

[0029] It should be noted that the utility model is a fault monitoring and control device for a ring network cabinet. The intelligent control device 1, control panel 2, indicator light 7, button switch 9 and knob switch 10 recorded in the text belong to the prior art, which can be effectively known to the technicians in the relevant technical field, and the details are not repeated here. Laser sensors 11 are installed on the upper parts of the button switch 9 and the knob switch 10, and the laser sensor 11 and the voice announcer 8 are both externally connected to the controller. When the switch is operated, the laser sensor 11 can monitor and voice announce the effect of the touched switch through the voice announcer 8. The card connection component 19 is set to facilitate the installation and disassembly between the intelligent control device 1 and the mounting frame 3. During installation, only the intelligent control device 1 needs to be inserted into the interior of the mounting frame 3, and the control panel 2 needs to be inserted into the mounting frame 3. When the control panel 2 is inserted into the limit groove 5, the installation is completed. When the control panel 2 is inserted into the limit groove 5, the inclined wedge block 15 is squeezed, and the inclined wedge block 15 drives the movable block 17 to squeeze the compression spring 18 in the installation groove 14, so that the inclined wedge block 15 enters the installation groove 14. When the inclined wedge block 15 reaches the position of the clamping hole 6, due to the reset effect of the compression spring 18, the outer wall of the inclined wedge block 15 is clamped with the clamping hole 6 to complete the installation; when the intelligent control device 1 and the control panel 2 need to be disassembled, the push-pull block 13 is pushed downward, and the push-pull block 13 drives the slider 16 to slide along the slide groove 12, and the slider 16 drives the movable block 17 to slide in the installation groove 14, so that the inclined wedge block 15 is separated from the clamping hole 6, and the intelligent control device 1, the control panel 2 and the installation frame 3 can be separated.

[0030] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A ring main unit fault monitoring and control device, comprising an intelligent control device (1), a control panel (2) being fixedly mounted on the front outer surface of the intelligent control device (1), an indicator light (7), a button switch (9) and a knob switch (10) being arranged on the front outer surface of the control panel (2), characterized in that: A mounting frame (3) is provided on one side of the intelligent control device (1), laser sensors (11) are fixedly mounted on the outer walls of the button switch (9) and the knob switch (10), a voice announcer (8) is provided on one side of the front outer surface of the control panel (2), a limit slot (5) is provided at the front end of the inner wall of the mounting frame (3), a clamping hole (6) is provided at the middle of the upper and lower ends of the limit slot (5), and the left and right sides of the front end of the outer surfaces of the upper and lower ends of the mounting frame (3) are fixedly mounted. An ear plate (4) is fixedly installed, and a clamping assembly (19) is arranged in the middle of the outer surfaces of the upper and lower ends of the control panel (2), and the clamping assembly (19) comprises a slide groove (12), a push-pull block (13), a mounting groove (14), an inclined wedge block (15), a slider (16), a movable block (17) and a compression spring (18), and the mounting groove (14) is arranged in the middle of the outer surfaces of the upper and lower ends of the control panel (2), and the slide groove (12) is arranged in the upper part of the outer surface of one side of the mounting groove (14).

2. A ring main unit fault monitoring and control device according to claim 1, characterized in that: The outer wall of the intelligent control device (1) and the inner wall of the mounting frame (3) are plugged together, and the outer wall of the control panel (2) and the limiting groove (5) are plugged together.

3. A ring main unit fault monitoring and control device according to claim 2, characterized in that: The laser sensor (11) and the voice announcer (8) are both externally connected to a controller.

4. A ring main unit fault monitoring and control device according to claim 3, characterized in that: The push-pull block (13) is located at the upper and lower ends of the front end outer surface of the control panel (2); the sliding block (16) passes through the slide groove (12) and is fixedly connected between the outer surface of one side of the push-pull block (13) and the middle part of the outer surface of one side of the movable block (17); and the inclined wedge block (15) is fixedly installed on the upper end outer surface of the movable block (17).

5. A ring main unit fault monitoring and control device according to claim 4, characterized in that: The movable block (17) is located in the mounting groove (14), the compression spring (18) is located in the mounting groove (14), the lower end outer surface of the compression spring (18) is fixedly connected to the bottom of the mounting groove (14), and the upper end outer surface of the compression spring (18) is fixedly connected to the lower end outer surface of the movable block (17).

6. A ring main unit fault monitoring and control device according to claim 5, characterized in that: The outer walls of the inclined wedge block (15) and the movable block (17) are slidably connected to the mounting groove (14), the outer wall of the sliding block (16) is slidably connected to the sliding groove (12), the lower end outer surface of the movable block (17) is elastically connected to the bottom of the mounting groove (14) via a compression spring (18), and the outer wall of the inclined wedge block (15) is snap-fitted to the snap-fitting hole (6).

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