Auxiliary suspension device for air switch safety warning board
By designing an auxiliary suspension device for the circuit breaker safety warning sign, and using bow-shaped clamps and a magnetic structure to fix the circuit breaker, the problem of the warning sign falling off was solved, achieving stable and convenient installation of the warning sign and reducing the risk of accidental placement.
Patent Information
- Application Number
- CN202423170875.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-23
Smart Images
Figure CN223638053U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to air switch warning board technical field, concretely is a kind of air switch safety warning board auxiliary suspension device. BACKGROUND
[0002] Air switch is the abbreviation of air switch, also called air circuit breaker, it is a kind of protection electrical apparatus in low-voltage distribution system, its main function is to automatically cut off the circuit when overload, short circuit and under-voltage fault occurs, protect the safety of electrical equipment and line, and in the process of electrical operation and equipment maintenance, the safety warning work of air switch (air switch) is very important, if the air switch of power-off maintenance line is mistakenly turned on, it will cause personal injury to the personnel who is carrying out maintenance work, therefore a kind of air switch safety warning board auxiliary suspension device is needed.
[0003] The existing air switch safety warning board is mostly hung or pasted near the air switch, without special auxiliary suspension device, and in actual working environment, the warning board often falls due to being unable to be fixed, thereby losing the warning effect, and increasing the risk of air switch misoperation. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of air switch safety warning board auxiliary suspension device to solve the problem that warning board loses warning effect and increases the risk of air switch misoperation in actual working environment as described in the above background art. To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of air switch safety warning board auxiliary suspension device, including arcuate clamp, the inside of the arcuate clamp is provided with circular recess, the inside of the circular recess is clamped with cylindrical magnet, one side of the arcuate clamp is fixedly connected with adsorption sheet, one side of the adsorption sheet is provided with shell, the back of the shell is fixedly connected with square column magnet, the square column magnet is magnetically connected with adsorption sheet, the inside of the shell is provided with clamping groove, the inside of the clamping groove is installed with warning board, by installing arcuate clamp, the auxiliary device can be fixed on the air switch body by arcuate clamp when the air switch is not installed in the panel, then when the air switch is partially installed in the panel and only a part is left, it can also be adsorbed on the air switch panel by cylindrical magnet in the circular recess, then only need to insert the warning board into the clamping groove of shell, after arcuate clamp is installed on the air switch, it plays the role of connection and fixation, and due to its structural characteristics, it also forcibly limits the opening and closing of air switch, thereby greatly shortening the safety measure arrangement time, and reducing the risk of warning board falling and air switch misoperation.
[0005] Compared with the prior art, the utility model has the advantages of:
[0006] The existing method is to hang the warning board on the air gap by a rope, and the warning board often has the risk of falling when the air gap has no hanging point or the hanging point is not firm. In the utility model, the size of the standard air gap is measured, the convex structure of the air gap body is utilized, the matched arc-shaped clamp is made, and the clamp can be directly clamped on the air gap. The opening and closing operation of the air gap is forcedly limited when the clamp is clamped. The clamping groove of the shell is made according to the size of the warning board, and is connected through magnetic attraction. The original warning board can continue to be used, and the disassembly and assembly are facilitated.
[0007] In the utility model, the arc-shaped clamp is installed, the auxiliary device can be fixed on the air gap body when the auxiliary device is not installed in the panel, then when a part of the air gap is installed in the panel and only a part is left, the cylindrical magnet in the circular groove can be adsorbed on the air gap panel, then the warning board only needs to be inserted into the clamping groove of the shell, and the safety measure arrangement time is greatly shortened, and the risk of falling of the warning board and misfeeding of the air gap is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0008] Figure 1 It is a three-dimensional structure diagram of the utility model Figure One ;
[0009] Figure 2 It is a three-dimensional structure diagram of the utility model Figure Two ;
[0010] Figure 3 It is a three-dimensional structure diagram of the utility model Figure One ;
[0011] Figure 4 It is a three-dimensional structure diagram of the utility model Figure Two ;
[0012] Figure 5 It is a three-dimensional structure diagram of the utility model Figure Three .
[0013] In the drawing: 1, arc-shaped clamp; 2, circular groove; 3, cylindrical magnet; 4, adsorbed iron sheet; 5, shell; 6, square column magnet; 7, clamping groove; 8, warning board. DETAILED DESCRIPTION
[0014] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill workers in the art without creative labor belong to the range protected by the utility model.
[0015] Please refer toFigures 1-5 The utility model provides a technical scheme: a kind of air opening safety warning board auxiliary suspension device, including arc clamping piece 1, arc clamping piece 1 is internally provided with circular recess 2, cylindrical magnet 3 is clamped in the inside of circular recess 2, arc clamping piece 1 side is fixedly connected with adsorption iron sheet 4, the side of adsorption iron sheet 4 is provided with shell 5, the back of shell 5 is fixedly connected with square column magnet 6, square column magnet 6 is magnetically connected with adsorption iron sheet 4, the inside of shell 5 is provided with clamping groove 7, warning board 8 is installed in the inside of clamping groove 7, by installing arc clamping piece 1, the auxiliary device can be fixed in air opening outside using arc clamping piece 1 when air opening is not installed in cabinet, then when air opening has part installed in cabinet and only leaves part, also can rely on cylindrical magnet 3 in the inside of circular recess 2, adsorb in air opening outside, then only need to insert warning board 8 into the clamping groove 7 of shell 5.
[0016] The utility model has the advantages that: the air opening safety warning board auxiliary suspension device, when using, the working process is as follows:
[0017] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5 , first by installing arc clamping piece 1, the auxiliary device can be fixed in air opening body using arc clamping piece 1 when air opening is not installed in panel, then when air opening has part installed in panel and only leaves part, also can rely on cylindrical magnet 3 in the inside of circular recess 2, adsorb on air opening panel, then only need to insert warning board 8 into the clamping groove 7 of shell 5 can;
[0018] Advantages: the size of arc clamping piece can be adapted to all conventional air openings, after arc clamping piece is installed on air opening body, air opening can be forcibly limited to close, the clamping groove of shell can replace different warning boards, applicable to different scenes, adopt the connection mode of split magnetic attraction, compared with integral, production cost and replacement cost after damage are reduced, installation and removal are more flexible.
[0019] The above shows and describes the basic principle, main features and advantages of the utility model. The technical staff of the industry should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the utility model and are not intended to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. An auxiliary hanging device for air break safety warning board, comprising an arcuate clamp (1), characterized in that: The inside of the arc clamp (1) is provided with a circular recess (2), the inside of the circular recess (2) is clamped with a cylindrical magnet (3), one side of the arc clamp (1) is fixedly connected with an adsorbing iron sheet (4), one side of the adsorbing iron sheet (4) is provided with a shell (5), the back of the shell (5) is fixedly connected with a square column magnet (6), the square column magnet (6) is magnetically connected with the adsorbing iron sheet (4), the inside of the shell (5) is provided with a clamping groove (7), the inside of the clamping groove (7) is mounted with a warning sign (8).