Switch cabinet simulation index instrument
By designing sliding protective glass plate and reset torsion spring structure in the switch cabinet simulation indicator, the problem of accidental contact of external wiring ports and control buttons is solved, ensuring the correctness of data and accurate monitoring of the operating status of the switch cabinet.
Patent Information
- Application Number
- CN202420590400.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-03-26
AI Technical Summary
There are many external terminal ports and control buttons for existing switch cabinet analog indicators, and they are prone to accidental contact in non-use states, resulting in data errors, data loss or data disorder, affecting the correct judgment and monitoring of the operating status of switch cabinets.
A structure is designed including an indexing instrument body installed on the outer wall of the switch cabinet, the main body includes a fixed installation plate, a control panel, a slidingly connected protective glass plate, a reel belt, a reel roller, a limit ring and a reset torsion spring. , the protective glass plate blocks the control panel in a non-use state. When used, push up or pull down to drive the glass plate to slide, tighten the reset torsion spring to quickly reset, and avoid accidental contact.
It effectively prevents staff from accidentally touching the control panel in non-use states, avoids data errors and losses, and ensures correct judgment and monitoring of the operating status of the switch cabinet.
Smart Images
Figure CN222234129U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of analog indicator instruments, in particular to a switch cabinet analog indicator instrument. Background Art
[0002] The switch status simulation indicator is a new type of multifunctional, intelligent simulation dynamic indication device developed and designed according to the current development of medium voltage system switch cabinet technology. It integrates the primary circuit simulation diagram, switch status, circuit breaker position, grounding knife position, spring energy storage status, high-voltage live indication, high-voltage live lock, automatic (manual) heating and dehumidification control, heater disconnection indication and other multi-functions. These indication functions can be separated or combined, and users can choose according to their needs. This product is equipped with the switch cabinet in an integrated layout, which will simplify the panel structure design of the switch cabinet, beautify the panel layout of the switch cabinet, and improve the switch status indication function and safety performance.
[0003] However, the existing switch cabinet analog indicator has many external terminal ports and control buttons, which are very easy to be accidentally touched when not in use, which may cause data errors, data loss or data disorder, thereby affecting the correct judgment and monitoring of the operating status of the switch cabinet.
[0004] In view of the above problems, the utility model proposes a switch cabinet simulation indicator instrument. Utility Model Content
[0005] The utility model aims to provide a switch cabinet simulation indicator instrument, thereby solving the problems in the background technology.
[0006] To achieve the above object, the utility model provides the following technical solutions: a switch cabinet simulation indicator, comprising an indicator body installed on the outer wall of the switch cabinet, the indicator body comprising a mounting plate fixedly mounted on the switch cabinet, a control panel installed on the outer wall of the mounting plate, a first side plate and a second side plate fixedly connected to the two sides of the control panel, and a protective glass plate slidably connected to the inner walls of the first side plate and the second side plate;
[0007] One end of the protective glass plate is fixedly connected to a winding belt, the inner wall of the winding belt is provided with a winding roller, the outer wall of the winding roller is fixedly connected to a limiting ring, and one end of the limiting ring is fixedly connected to a reset torsion spring.
[0008] Preferably, the reset torsion spring is sleeved on the outer wall of the winding roller, and one end of the reset torsion spring away from the limiting ring is fixedly connected to the bottom plate in the cavity of the first side plate.
[0009] Preferably, the winding roller is rotatably connected to the bottom plate in the cavity of the first side plate.
[0010] Preferably, when the protective glass plate is at the center position between the first side plate and the second side plate, the return torsion spring is in a relaxed state.
[0011] Preferably, a control component is provided on the outer wall of the first side panel, and the control component is used to fix the protective glass panel.
[0012] Preferably, the control assembly comprises a control block rotatably connected to the outer wall of the first side plate, one end of the control block is fixedly connected to a control rod, and the control rod passes through the outer wall of the first side plate.
[0013] Preferably, the outer wall of the control rod is threadedly connected with a fixing plate, and the fixing plate is slidably connected to the inner wall of the first side plate.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] The utility model proposes a switch cabinet simulation indicator. When the indicator body is not in use, the protective glass plate is located at the center of the first side plate and the second side plate, so the control panel is shielded and protected to prevent staff from accidentally touching it. When it is needed, the protective glass plate can be pushed up or pulled down to drive the protective glass plate to slide on the inner walls of the one side plate and the second side plate. At this time, the winding belt is pulled, and the winding belt tightens the reset torsion spring through the winding roller. Therefore, after use, the protective glass plate is loosened, and the protective glass plate will be quickly reset under the action of the reset torsion spring, which is convenient to use. It solves the problem that the existing switch cabinet simulation indicator has many external terminal ports and control buttons, and is very easy to be accidentally touched when not in use, which may cause data errors, data loss or data disorder, thereby affecting the correct judgment and monitoring of the operating status of the switch cabinet. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the analog indicator and switch cabinet of the utility model;
[0017] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0018] Figure 3 It is a schematic diagram of the overall planar structure of the utility model;
[0019] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at point A;
[0020] Figure 5 This is a schematic diagram of the control component structure of the utility model.
[0021] In the figure: 1. indicator instrument body; 11. mounting plate; 12. control panel; 13. first side panel; 14. second side panel; 15. protective glass plate; 16. control assembly; 161. control block; 162. control lever; 163. fixing plate; 17. winding roller; 18. winding belt; 19. limiting ring; 110. reset torsion spring. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-Figure 5 In order to solve the problem that the existing switch cabinet analog indicator has many external terminal ports and control buttons, which are very easy to be accidentally touched when not in use, which may cause data errors, data loss or data disorder, thereby affecting the correct judgment and monitoring of the operating status of the switch cabinet, the following preferred technical solutions are provided:
[0024] A switch cabinet simulation indicator comprises an indicator body 1 installed on the outer wall of the switch cabinet, the indicator body 1 comprises a mounting plate 11 fixedly mounted on the switch cabinet, a control panel 12 is mounted on the outer wall of the mounting plate 11, a first side plate 13 and a second side plate 14 are fixedly connected on both sides of the control panel 12, a protective glass plate 15 is slidably connected to the inner walls of the first side plate 13 and the second side plate 14, one end of the protective glass plate 15 is fixedly connected to a winding belt 18, a winding roller 17 is arranged on the inner wall of the winding belt 18, a limiting ring 19 is fixedly connected to the outer wall of the limiting ring 19, and a reset torsion spring 110 is fixedly connected to one end of the limiting ring 19.
[0025] The reset torsion spring 110 is sleeved on the outer wall of the winding roller 17, and the end of the reset torsion spring 110 away from the limiting ring 19 is fixedly connected to the bottom plate of the cavity of the first side plate 13, the winding roller 17 is rotatably connected to the bottom plate of the cavity of the first side plate 13, and when the protective glass plate 15 is at the center position between the first side plate 13 and the second side plate 14, the reset torsion spring 110 is in a relaxed state.
[0026] A control assembly 16 is provided on the outer wall of the first side panel 13, and the control assembly 16 is used to fix the protective glass plate 15. The control assembly 16 includes a control block 161 rotatably connected to the outer wall of the first side panel 13, and one end of the control block 161 is fixedly connected to a control rod 162, which passes through the outer wall of the first side panel 13. The outer wall of the control rod 162 is threadedly connected to a fixing plate 163, and the fixing plate 163 is slidably connected to the inner wall of the first side panel 13.
[0027] Specifically, when the indicator body 1 is not in use, the protective glass plate 15 is located at the center of the first side plate 13 and the second side plate 14, so the control panel 12 is shielded and protected to prevent the staff from accidentally touching it. When it is needed, the protective glass plate 15 can be pushed up or pulled down to drive the protective glass plate 15 to slide on the inner wall of the one side plate 13 and the second side plate 14. At this time, the winding belt 18 is pulled, and the winding belt 18 tightens the reset torsion spring 110 through the winding roller 17. Therefore, after use, the protective glass plate 15 is released, and the protective glass plate 15 will be quickly reset under the action of the reset torsion spring 110, which is convenient to use. It solves the problem that the existing switch cabinet analog indicator has many external terminal ports and control buttons, and is very easy to be accidentally touched when not in use, which may cause data errors, data loss or data disorder, thereby affecting the correct judgment and monitoring of the operating status of the switch cabinet.
[0028] When long-term operation is required, after pushing up or pulling down the protective glass plate 15, the control block 161 can be rotated, and the control block 161 drives the control rod 162 to rotate. The control rod 162 drives the fixed plate 163 to translate on the inner wall of the first side plate 13, so that the fixed plate 163 is against the side wall of the protective glass plate 15, fixing the position of the protective glass plate 15, and facilitating long-term operation.
[0029] To sum up: when the indicator body 1 is not in use, the protective glass plate 15 is at the center position of the first side plate 13 and the second side plate 14, so the control panel 12 is shielded and protected to prevent the staff from accidentally touching it. When it is needed, the protective glass plate 15 can be pushed up or pulled down to drive the protective glass plate 15 to slide on the inner walls of the one side plate 13 and the second side plate 14. At this time, the winding belt 18 is pulled, and the winding belt 18 tightens the reset torsion spring 110 through the winding roller 17. Therefore, after the use is over, the protective glass plate 15 is released, and the protective glass plate 15 will be quickly reset under the action of the reset torsion spring 110. When a long operation is required, the control block 161 can be rotated after pushing up or pulling down the protective glass plate 15. The control block 161 drives the control rod 162 to rotate, and the fixed plate 163 is driven to translate on the inner wall of the first side plate 13 through the control rod 162, so that the fixed plate 163 is against the side wall of the protective glass plate 15 to fix the position of the protective glass plate 15.
[0030] It should be noted that, in this article, relational terms such as first and second, 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.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A switch cabinet simulation indicator, comprising an indicator body (1) mounted on the outer wall of the switch cabinet, characterized in that: The indicator instrument body (1) comprises a mounting plate (11) fixedly mounted on the switch cabinet, a control panel (12) being mounted on the outer wall of the mounting plate (11), a first side plate (13) and a second side plate (14) being fixedly connected on both sides of the control panel (12), and a protective glass plate (15) being slidably connected to the inner walls of the first side plate (13) and the second side plate (14); One end of the protective glass plate (15) is fixedly connected to a winding belt (18), the inner wall of the winding belt (18) is provided with a winding roller (17), the outer wall of the winding roller (17) is fixedly connected to a limiting ring (19), and one end of the limiting ring (19) is fixedly connected to a return torsion spring (110).
2. A switch cabinet simulation indicator instrument according to claim 1, characterized in that: The return torsion spring (110) is sleeved on the outer wall of the winding roller (17), and one end of the return torsion spring (110) away from the limiting ring (19) is fixedly connected to the bottom plate of the cavity of the first side plate (13).
3. A switch cabinet simulation indicator instrument according to claim 1, characterized in that: The winding roller (17) is rotatably connected to the inner bottom plate of the first side plate (13).
4. A switch cabinet simulation indicator instrument according to claim 1, characterized in that: When the protective glass plate (15) is at the center position of the first side plate (13) and the second side plate (14), the return torsion spring (110) is in a relaxed state.
5. The switch cabinet simulation indicator instrument according to claim 1, characterized in that: The outer wall of the first side plate (13) is provided with a control component (16), and the control component (16) is used to fix the protective glass plate (15).
6. A switch cabinet simulation indicator instrument according to claim 5, characterized in that: The control assembly (16) comprises a control block (161) rotatably connected to the outer wall of the first side plate (13); one end of the control block (161) is fixedly connected to a control rod (162); and the control rod (162) passes through the outer wall of the first side plate (13).
7. A switch cabinet simulation indicator instrument according to claim 6, characterized in that: The outer wall of the control rod (162) is threadedly connected to a fixing plate (163), and the fixing plate (163) is slidably connected to the inner wall of the first side plate (13).