False touch prevention protection structure of outdoor power box
By setting a protective sleeve outside the control switch of the power box and using the mechanical structure of the installation rod and the mounting block, the shading protection of the control switch is achieved, solving the problem of accidental contact between the external switch of the power box and improving operational safety.
Patent Information
- Application Number
- CN202421068622.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The control switch of the power box on the market is designed externally, which can easily cause workers to accidentally touch during operation, posing a high safety hazard, especially during machine repairs, which may cause irreparable damage.
A protective structure for outdoor power box is designed. By setting a protective sleeve outside the control switch and using the mechanical structure of the installation rod and the mounting block, the protective sleeve is engaging at a specific angle to block the control switch and avoid direct contact and touching. .
It effectively avoids workers from accidentally touching the control switch, improves operational safety, and reduces the risk of sudden power supply injuries for mechanics.
Smart Images
Figure CN222301093U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of power supply boxes, and more specifically, to an anti-mistouch protection structure for an outdoor power supply box. Background Art
[0002] The power supply box mainly provides operating power for vacuum circuit breakers and other high-voltage switches. The power supply box uses an input voltage of 220V or 380V, which is rectified by a thyristor voltage regulator, and outputs DC. It has the characteristics of outputting DC voltage with multiple gears and large current, or AC voltage, and performs single-open and single-close operations.
[0003] In order to facilitate the control of the machine, the power boxes on the market usually design the control switch button on the outside of the box. This makes it very easy for workers to accidentally touch the control switch when moving near the power box, posing a high safety hazard. Especially during the machine repair process, if the machine is suddenly powered on, it will cause irreparable damage to the machine repair personnel.
[0004] In order to solve the above problems, the present application provides an anti-accidental touch protection structure for an outdoor power supply box. Utility Model Content
[0005] The present application provides an outdoor power box anti-mistaken touch protection structure adopts the following technical solutions:
[0006] An outdoor power supply box anti-mistaken touch protection structure comprises a power supply box body, a protection mechanism is arranged inside the power supply box body, and the protection mechanism extends to the outside of the power supply box body;
[0007] The protection mechanism includes two box doors, which are respectively located inside the front and rear sides of the power supply box body, and a plurality of control switches are arranged inside the front door, and the plurality of control switches are evenly distributed. A plurality of mounting grooves are opened inside the front door, and the plurality of mounting grooves are respectively located on the outsides of the plurality of control switches, and two mounting blocks are embedded in the plurality of mounting grooves, and the front sides of the plurality of mounting blocks are fixedly connected to two mounting rods, and the front ends of the plurality of mounting rods extend to the front side of the front door, and the front ends of the plurality of mounting rods are fixedly connected to a plurality of protective covers, and the plurality of protective covers are respectively sleeved on the front sides of the plurality of control switches, and the front sides of the plurality of protective covers are fixedly connected to protrusions, and auxiliary components are arranged on the outsides of the plurality of protrusions.
[0008] Furthermore, the auxiliary component includes two handles, and the two handles are fixedly connected to the two box doors respectively, and the two box doors are movably connected to the power supply box body through bearings.
[0009] Through the above technical solution, by providing two handles, it is convenient for the user to rotate and open the two door later.
[0010] Furthermore, an observation window is fixedly embedded inside the front door, and locks are installed inside the two doors.
[0011] Through the above technical solution, by providing an observation window, it is convenient for workers to observe the inside of the power box, further improving safety during use.
[0012] Furthermore, a plurality of wire-releasing holes are provided inside the power supply box at the rear side, and the plurality of wire-releasing holes are evenly distributed in a straight line.
[0013] Through the above technical solution, by opening a plurality of wire holes, external wires can be inserted into the power box and connected to the power supply.
[0014] Furthermore, a plurality of heat dissipation grooves are provided inside both sides of the power supply box, and the plurality of heat dissipation grooves are evenly distributed.
[0015] Through the above technical solution, by providing a plurality of heat dissipation slots, the power supply in the power supply box can be cooled.
[0016] Furthermore, guide frames are fixedly connected to the inner walls on both sides of the power supply box, and the two guide frames are located between the multiple heat dissipation slots.
[0017] Through the above technical solution, by setting up two guide frames, rainwater that drifts in can be poured into the drain pipe on rainy days.
[0018] Furthermore, drainage pipes are fixedly embedded at the bottom of the two guide frames, and the bottom ends of the two drainage pipes extend to the bottom of the power supply box.
[0019] Through the above technical solution, by setting up two drainage pipes, the rainwater that drifts in can be quickly discharged to the outside of the power box.
[0020] In summary, this application includes the following beneficial technical effects:
[0021] First, the protective cover is put on the outside of the control switch and rotated. When the two mounting rods and the two mounting blocks are in a vertical direction, the two mounting blocks are extended to the inside of the mounting groove, and then the protective cover is rotated forty-five degrees so that the two mounting blocks are in a horizontal position and are engaged with the box body. Then, the remaining protective covers are installed on the outside of multiple control switches in turn. Through the above structure, the protective cover can be used to shield and protect the control switch, which effectively prevents workers from accidentally touching the control switch directly, and solves the problem that if the machine is suddenly powered, it will cause irreparable damage to the machine repair personnel. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the overall structure of this application;
[0023] Figure 2 This is a cutaway perspective view of the box door of the present application;
[0024] Figure 3 A partial stereogram of the present application;
[0025] Figure 4 This is a stereoscopic view of the guide frame and drain pipe of this application.
[0026] Description of the numbers in the figure:
[0027] 1. Power box; 2. Box door; 3. Control switch; 4. Mounting block; 5. Mounting rod; 6. Protective cover; 7. Bump; 8. Handle; 9. Observation window; 10. Lock; 11. Guide frame; 12. Drain pipe. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0029] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0031] Example:
[0032] The present application embodiment discloses an outdoor power supply box anti-mistouch protection structure, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, including a power supply box 1, a protection mechanism is provided inside the power supply box 1, and the protection mechanism extends to the outside of the power supply box 1;
[0033] The protection mechanism includes two box doors 2, which are respectively located inside the front and rear sides of the power supply box body 1. A plurality of control switches 3 are arranged inside the front box door 2, and the plurality of control switches 3 are evenly distributed. A plurality of mounting grooves are opened inside the front box door 2, and the plurality of mounting grooves are respectively located outside the plurality of control switches 3. Two mounting blocks 4 are embedded inside the plurality of mounting grooves. The front sides of the plurality of mounting blocks 4 are fixedly connected with two mounting rods 5. The front ends of the plurality of mounting rods 5 extend to the front side of the front box door 2. The front ends of the plurality of mounting rods 5 are fixedly connected with a plurality of protective sleeves 6. The plurality of protective sleeves 6 are respectively sleeved on the front sides of the plurality of control switches 3. The front sides of the plurality of protective sleeves 6 are fixedly connected with protrusions 7.
[0034] See also Figure 1 , auxiliary components are provided on the outside of the multiple protrusions 7, and the auxiliary components include two handles 8, which are fixedly connected to the two box doors 2 respectively, and the two box doors 2 are movably connected to the power supply box body 1 through bearings. An observation window 9 is fixedly embedded in the front box door 2, and locks 10 are installed inside the two box doors 2. By setting the two handles 8, it is convenient for the user to rotate and open the two box doors 2 later. At the same time, by setting the observation window 9, it is convenient for the operator to observe the inside of the power supply box body 1, further improving the safety during use;
[0035] See also Figure 1 A plurality of wire-releasing holes are provided inside the rear power supply box 1, and the plurality of wire-releasing holes are evenly distributed in a straight line. A plurality of heat dissipation slots are provided inside both sides of the power supply box 1, and the plurality of heat dissipation slots are evenly distributed. By providing a plurality of wire-releasing holes, external wires can be extended into the power supply box 1 to connect with the power supply. The wire-releasing holes are not shown in the figure. At the same time, by providing a plurality of heat dissipation slots, the power supply in the power supply box 1 can be cooled.
[0036] See also Figure 1 and Figure 4 Guide frames 11 are fixedly connected to the inner walls on both sides of the power supply box 1. The two guide frames 11 are located between the multiple heat dissipation slots. Drain pipes 12 are fixedly embedded at the bottom of the two guide frames 11. The bottom ends of the two drain pipes 12 extend to the bottom of the power supply box 1. By setting up two guide frames 11, rainwater that drifts in can be poured into the drain pipes 12 on rainy days. At the same time, by setting up two drain pipes 12, rainwater that drifts in can be quickly discharged to the outside of the power supply box 1.
[0037] The implementation principle of this embodiment is: when the control switch 3 needs to be protected, the protective cover 6 can be firstly set on the outside of the control switch 3, and then the protective cover 6 is rotated. When the two mounting rods 5 and the two mounting blocks 4 are in the vertical direction, the two mounting blocks 4 can be extended to the inside of the mounting groove. When the two mounting blocks 4 are both located in the mounting groove, the protective cover 6 is rotated again, and the protrusion 7 is observed during the rotation. When the protrusion 7 rotates forty-five degrees and the two mounting blocks 4 are in the horizontal position, the rotation of the protective cover 6 can be stopped, so that the two mounting blocks 4 are in a locked state with the box body. Here, multiple mounting blocks 4 are made of non-slip material, so the friction and correlation between the mounting blocks 4 and the box body can be strengthened, and then the remaining protective covers 6 can be installed on the outside of multiple control switches 3 in turn. Through the above structure, the protective cover 6 can be used to shield and protect the control switch 3, which effectively prevents workers from accidentally touching the control switch 3 directly, and solves the problem that if the machine is suddenly powered, it will cause irreparable damage to the machine repair personnel.
[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. An outdoor power supply box anti-mistaken touch protection structure, comprising a power supply box body (1), characterized in that: A protection mechanism is provided inside the power supply box (1), and the protection mechanism extends to the outside of the power supply box (1); The protection mechanism comprises two box doors (2), the two box doors (2) are respectively located inside the front and rear sides of the power box body (1), a plurality of control switches (3) are arranged inside the front box door (2), and the plurality of control switches (3) are evenly distributed, a plurality of installation slots are opened inside the front box door (2), and the plurality of installation slots are respectively located outside the plurality of control switches (3), and two installation blocks (4) are embedded inside the plurality of installation slots, and the front sides of the plurality of installation blocks (4) are fixedly connected to two installation rods (5), and the front ends of the plurality of installation rods (5) extend to the front side of the front box door (2), and the front ends of the plurality of installation rods (5) are fixedly connected to a plurality of protective sleeves (6), and the plurality of protective sleeves (6) are respectively sleeved on the front sides of the plurality of control switches (3), and the front sides of the plurality of protective sleeves (6) are fixedly connected to protrusions (7), and auxiliary components are arranged on the outsides of the plurality of protrusions (7).
2. The outdoor power supply box anti-mistaken touch protection structure according to claim 1, characterized in that: The auxiliary component comprises two handles (8), the two handles (8) are fixedly connected to the two box doors (2) respectively, and the two box doors (2) are movably connected to the power supply box body (1) via bearings.
3. The outdoor power supply box anti-mistaken touch protection structure according to claim 1, characterized in that: An observation window (9) is fixedly embedded inside the front door (2), and locks (10) are installed inside the two doors (2).
4. The outdoor power supply box anti-mistaken touch protection structure according to claim 1, characterized in that: A plurality of wire-laying holes are provided inside the power supply box (1) at the rear side, and the plurality of wire-laying holes are evenly distributed in a straight line.
5. The outdoor power supply box anti-mistaken touch protection structure according to claim 1, characterized in that: Multiple heat dissipation grooves are provided inside both sides of the power supply box (1), and the multiple heat dissipation grooves are evenly distributed.
6. The outdoor power supply box anti-mistaken touch protection structure according to claim 1, characterized in that: Guide frames (11) are fixedly connected to the inner walls on both sides of the power supply box (1), and the two guide frames (11) are located between the plurality of heat dissipation slots.
7. The outdoor power supply box anti-mistaken touch protection structure according to claim 6, characterized in that: A drainage pipe (12) is fixedly embedded in the bottom of the two guide frames (11), and the bottom ends of the two drainage pipes (12) extend to the bottom of the power supply box (1).