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CN-224217915-U - Electrical false touch prevention device for power plant

CN224217915UCN 224217915 UCN224217915 UCN 224217915UCN-224217915-U

Abstract

The utility model discloses an electric false touch prevention device for a power plant, which comprises a mounting seat, wherein mounting holes are formed in four corners of the mounting seat, fixing bolts are connected to the inner threads of the mounting holes, a protection frame is fixedly connected to the surface of the mounting seat, and a protection cover is hinged to the outer side of the protection frame through hinges. According to the utility model, the anti-misoperation device can be mounted on the switch key or the control panel of the electric equipment of the power plant through the cooperation of the mounting seat, the mounting hole and the fixing bolt, and then the protection frame, the protection cover, the hinge piece, the rotating bar, the handle, the fixing block, the clamping groove, the fastening hole, the fastening groove, the fastening spring and the fastening column are utilized to cooperate, so that the switch key or the control panel of the electric equipment can be effectively prevented from being mistakenly touched by personnel, the abnormal start and stop risk of the equipment is reduced, the stable operation of the electric equipment of the power plant is ensured, and the safety accident caused by misoperation is reduced.

Inventors

  • LI SHUAISHUAI
  • CHEN DONGFANG

Assignees

  • 李帅帅

Dates

Publication Date
20260508
Application Date
20250407

Claims (6)

  1. 1. The utility model provides an electric mistake of power plant is prevented bumping device, includes mount pad (1), its characterized in that mounting hole (2) have all been seted up in the four corners of mount pad (1), the inside threaded connection of mounting hole (2) has fixing bolt (3), the fixed surface of mount pad (1) is connected with protection frame (4), protection frame (4) outside has protection lid (5) through the hinge, the one end symmetry fixedly connected with hinge (6) of protection lid (5), the inside rotation of hinge (6) is connected with rotatory strip (7), two the other end fixedly connected with handle (8) of rotatory strip (7), the surface symmetry fixedly connected with fixed block (9) of protection frame (4), joint groove (10) have been seted up in the outside of fixed block (9), and joint groove (10) and rotatory strip (7) joint, fastening hole (11) have been seted up to the bilateral symmetry of fixed block (9), fastening groove (12) have been seted up to the inside of rotatory strip (7), the inside of fastening groove (12) is provided with fastening spring (13) and the other end (14) and the fastening post (14) is connected with fastening hole (13).
  2. 2. The electric false touch prevention device for the power plant according to claim 1, wherein the electromagnetic resistant films (15) are fixedly connected to the inner walls of the protective frame (4) and the protective cover (5), and electromagnetic resistant transparent glass (16) is arranged on the surface of the protective cover (5).
  3. 3. The device for preventing the false collision of the power plant electricity according to claim 1, wherein the inner wall of the protection frame (4) is fixedly connected with a bearing frame (17), the inner wall of the protection cover (5) is fixedly connected with a conductive sealing gasket (18), and the conductive sealing gasket (18) is matched with the bearing frame (17).
  4. 4. The device for preventing the false collision of the power plant electricity according to claim 1, wherein a sealing frame groove is formed in the rear side of the mounting seat (1), and a conductive sealing frame (19) is fixedly connected to the inside of the sealing frame groove.
  5. 5. The device for preventing the false collision of the power plant electricity as claimed in claim 1, wherein the inner wall of the fastening groove (12) is provided with a limit groove (20), the surface of the fastening column (14) is fixedly connected with a limit ring (21), and the limit ring (21) is in sliding connection with the limit groove (20).
  6. 6. The device for preventing false collision of power plant electricity as claimed in claim 1, wherein a luminous strip (22) is fixedly connected above the surface of the protective cover (5), and a label frame (23) is fixedly connected below the surface of the protective cover (5).

Description

Electrical false touch prevention device for power plant Technical Field The utility model relates to the technical field of electric false collision prevention, in particular to an electric false collision prevention device for a power plant. Background In a power plant, on-off keys and control panels of various types of electrical equipment are important components for an operator to control and monitor the equipment. However, because the on-site environment of the power plant is complex, personnel walk frequently, and part of equipment installation positions are concentrated, in the daily operation and maintenance, overhaul and personnel pass, the situation that the switch key or the control panel is touched by mistake easily occurs, if the switch key or the control panel is touched by mistake, the abnormal start and stop of equipment are likely to be caused, the stable operation of a power system is influenced, even serious safety accidents are caused, and huge economic losses are caused. In the prior art, measures for preventing the false collision of electrical equipment are relatively limited, part of protection devices are complex in structure, high in cost and poor in protection effect, and the false collision phenomenon cannot be fundamentally and effectively avoided. Accordingly, there is a need to provide an electrical anti-false device for a power plant to solve this problem. Disclosure of utility model In order to solve the problems in the background art, the utility model aims to provide an electric false collision preventing device for a power plant, which solves the problems that in the processes of daily operation and maintenance, overhaul and personnel passing, a person may touch a switch key or a control panel of electric equipment by mistake, and the abnormal start and stop of the equipment are likely to cause to influence the stable operation of a power system. In order to achieve the purpose, the technical scheme is that the electric false touch prevention device for the power plant comprises a mounting seat, mounting holes are formed in four corners of the mounting seat, fixing bolts are connected to the inner threads of the mounting holes, a protection frame is fixedly connected to the surface of the mounting seat, a protection cover is hinged to the outer side of the protection frame through hinges, a hinge piece is symmetrically and fixedly connected to one end of the protection cover, a rotating bar is connected to the inner side of the hinge piece in a rotating mode, handles are fixedly connected to the other ends of the two rotating bars in a fixed mode, fixing blocks are symmetrically and fixedly connected to the surface of the protection frame, clamping grooves are formed in the outer sides of the fixing blocks, the clamping grooves are clamped with the rotating bars, fastening holes are symmetrically formed in two sides of the fixing blocks, fastening grooves are formed in the inner portions of the rotating bars, fastening springs are arranged in the inner portions of the fastening grooves, fastening columns are symmetrically and fixedly connected to two ends of the fastening springs, and the other ends of the fastening columns penetrate through the fastening grooves and are clamped with the fastening holes. As preferable, the electromagnetic resistant films are fixedly connected to the inner walls of the protective frame and the protective cover, and electromagnetic resistant transparent glass is arranged on the surface of the protective cover. As the preferable mode of the utility model, the inner wall of the protective frame is fixedly connected with the bearing frame, the inner wall of the protective cover is fixedly connected with the conductive sealing gasket, and the conductive sealing gasket is matched with the bearing frame for use. In the utility model, a sealing frame groove is formed at the rear side of the mounting seat, and a conductive sealing frame is fixedly connected in the sealing frame groove. As the preferable mode of the utility model, the inner wall of the fastening groove is provided with the limit groove, the surface of the fastening column is fixedly connected with the limit ring, and the limit ring is in sliding connection with the limit groove. As the preferable mode of the utility model, the luminous strip is fixedly connected above the surface of the protective cover, and the label frame is fixedly connected below the surface of the protective cover. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the anti-misoperation device can be mounted on the switch key or the control panel of the electric equipment of the power plant through the cooperation of the mounting seat, the mounting hole and the fixing bolt, and then the protection frame, the protection cover, the hinge piece, the rotating bar, the handle, the fixing block, the clamping groove, the fastening hole, the fastenin