Warning fence supporting rod capable of being adsorbed to corner of electrical cabinet

Abstract

The utility model discloses a warning fence stay bar capable of being attracted to the corner of an electrical cabinet, the warning fence stay bar comprises a strip angle aluminum, strong magnets, straight square tubes and connectors, the straight square tubes are arranged at bending corners at two ends of the strip angle aluminum, the strong magnets are arranged at intervals along the inner wall of the strip angle aluminum, the connectors are L-shaped square tubes, and one ends of the connectors are inserted into inner holes of the straight square tubes. The warning fence supporting rod can be used for quickly erecting a warning fence along the corners of an electrical cabinet, is simple in structure and convenient to carry and operate, and can be matched with a red and white belt or a light cross rod to quickly complete warning, indication or isolation operation in an electrical cabinet area.

Description

Technical Field

[0001] This utility model relates to the field of warning fence technology, and in particular to a warning fence support rod that can be attached to the corner of an electrical cabinet. Background Technology

[0002] During engineering construction or electrical work, it is often necessary to warn, indicate, or isolate energized electrical cabinets. The main purpose is to prevent personnel from accidentally opening the doors of energized electrical cabinets or misoperating the switch panels, which could lead to personal injury or production line shutdowns. It also helps to clearly visually and spatially separate work and non-work areas, ensuring standardized operating procedures are followed.

[0003] Currently, warning and isolation measures mainly use ground-mounted poles combined with rigid railings or red and white tape to enclose an area. Sometimes, scaffolding is also used to erect fences. These conventional methods of erecting warning fences occupy a large area of ​​electrical room passageways and hinder the passage of personnel and equipment during operations. Therefore, it is often necessary to relocate or dismantle the erected warning fences multiple times. Furthermore, the erection requires a large amount of materials, and each fence unit is relatively large, necessitating the dedicated organization of personnel and vehicles for the deployment of warning fences. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a warning fence support rod that can be attached to the corner of an electrical cabinet. This warning fence support rod can quickly set up a warning fence along the corner of the electrical cabinet. It has a simple structure, is easy to carry and operate. With the help of red and white tape or lightweight crossbars, it can quickly complete warning, indication or isolation work in the electrical cabinet area.

[0005] To solve the above-mentioned technical problems, the present invention provides a warning fence support rod that can be attached to the corner of an electrical cabinet, comprising a long aluminum angle, a strong magnet, a straight square tube, and a connector. The straight square tube is located at the bends at both ends of the long aluminum angle, the strong magnet is arranged at intervals along the inner wall of the long aluminum angle, and the connector is an L-shaped square tube with one end inserted into the inner hole of the straight square tube.

[0006] Furthermore, the strong magnets are located at both ends and the middle of the inner wall of the elongated aluminum angle.

[0007] Furthermore, one end of the connector is inserted into the inner hole of the straight square tube, and the other end is provided with a through hole and / or a hook end.

[0008] Furthermore, the thickness of the strong magnet is greater than or equal to the thickness of the straight square tube.

[0009] The warning fence support rod capable of being adsorbed to the corner of the electrical cabinet comprises a long strip aluminum, a strong magnet, a straight square tube and a connector, the straight square tube is arranged at the bent angle of the two ends of the long strip aluminum, the strong magnet is arranged at intervals along the inner wall of the long strip aluminum, and the connector is an L-shaped square tube and is inserted into the inner hole of the straight square tube. BRIEF DESCRIPTION OF DRAWINGS

[0010] The utility model will be further explained in detail in connection with the drawings and embodiments:

[0011] Figure 1 It is a schematic view of the warning fence support rod capable of being adsorbed to the corner of the electrical cabinet. DETAILED DESCRIPTION

[0012] The utility model discloses a warning fence support rod capable of being adsorbed to the corner of the electrical cabinet. Figure 1 As shown in the figure, the warning fence support rod capable of being adsorbed to the corner of the electrical cabinet comprises a long strip aluminum 1, a strong magnet 2, a straight square tube 3 and a connector 4, the straight square tube 3 is arranged at the bent angle of the two ends of the long strip aluminum 1, the strong magnet 2 is arranged at intervals along the inner wall of the long strip aluminum 1, and the connector 4 is an L-shaped square tube and is inserted into the inner hole of the straight square tube 3.

[0013] Preferably, the strong magnet 2 is arranged at the two ends and the middle part of the inner wall of the long strip aluminum 1. The arrangement of the strong magnet can reliably adsorb the long strip aluminum to the corner of the electrical cabinet, so that the long strip aluminum is adjustable in height and is convenient to arrange.

[0014] Preferably, one end of the connector 4 is inserted into the inner hole of the straight square tube 3, and the other end is provided with a through hole 41 and / or a hook end 42. The arrangement of the through hole and / or the hook end at the other end of the connector can conveniently erect a light weight crossbar or hook a red and white belt. With the warning fence support rod as a supporting piece, the light weight crossbar or the red and white belt forms a fence, and the required warning area can be quickly arranged.

[0015] Preferably, the thickness of the strong magnet 2 is greater than or equal to the thickness of the straight square tube 3, so that the strong magnets on the two sides of the long strip aluminum can be adsorbed to the corner of the electrical cabinet, avoiding that the strong magnet on one side of the long strip aluminum is in a suspended state, and improving the reliability of the long strip aluminum adsorbed to the corner of the electrical cabinet.

[0016] In the engineering construction or electrical indoor warning fence erection, the long strip aluminum is adsorbed on the corner of the electrical cabinet in the range of the fence in turn, and is measured and adjusted to keep the height consistent, one end of the connector is inserted into the straight square tube of the bent corner of the long strip aluminum, and the light crossbar or the red and white belt is arranged at the other end of the connector to form the fence, so that the required warning and isolation area can be quickly erected. After use, the light crossbar or the red and white belt and the connector are removed, and the long strip aluminum is removed from the corner of the electrical cabinet, so that the original state can be quickly restored. According to the needs of the warning fence erection, the straight square tubes at both ends of the long strip aluminum can be inserted into the connector, and the light crossbar or the red and white belt is arranged to form two parallel warning belts; or the straight square tube at one end of the long strip aluminum is inserted into the connector, and the light crossbar or the red and white belt is arranged to form one warning belt.

[0017] The warning fence support rod can quickly erect the warning fence, occupies small passage, does not affect the personnel and equipment passing, the long strip aluminum and the connector are stacked for convenient carrying, saves the manpower and material resources for erecting the warning fence, and greatly improves the efficiency of the erection operation.

Claims

1. A warning fence stay pole capable of being adsorbed to the corner of an electrical cabinet, characterized in that: The utility model relates to a long strip angle aluminum, strong magnet, straight square tube and connector, the straight square tube is arranged in the bending angle of the long strip angle aluminum both ends, the strong magnet is arranged along the interval of long strip angle aluminum inner wall, the connector is L-shaped square tube and one end is inserted into the inner hole of straight square tube.

2. The corner-attachable warning fence stay for electrical cabinets according to claim 1, characterized in that: The strong magnet is arranged at the both ends and middle part of the inner wall of the long strip angle aluminum.

3. The corner attachable warning fence stay for electrical cabinets according to claim 1 or 2, characterized in that: One end of the connector is inserted into the inner hole of the straight square tube, and the other end is provided with a through hole and / or a hook end.

4. The corner attachable warning fence pole for electrical cabinets according to claim 3, characterized in that: The thickness of the strong magnet is greater than or equal to the thickness of the straight square tube.

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