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CN-224217899-U - Electric shock prevention power distribution cabinet

CN224217899UCN 224217899 UCN224217899 UCN 224217899UCN-224217899-U

Abstract

The utility model discloses an electric shock prevention power distribution cabinet, which relates to the technical field of power distribution cabinets and comprises an outer cabinet and a cable, wherein an inner cabinet is arranged in the outer cabinet, a plurality of electronic elements are fixedly installed in the inner cabinet, an auxiliary assembly for plugging and unplugging the cable is arranged in the inner cabinet, the auxiliary assembly comprises a clamping seat, the clamping seat is arranged on the back of the inner cabinet in a sliding manner through a driving unit, and the cable is partially clamped and arranged on the clamping seat. According to the electric shock prevention power distribution cabinet provided by the utility model, by utilizing the auxiliary component arranged on the inner cabinet, before the electronic element in the inner cabinet needs to be overhauled, the cable on the clamping seat can be controlled to slide by the driving unit, so that the effect of pulling out the connector of the cable and the inner cabinet is achieved, and the situation that the power supply is suddenly connected due to misoperation or equipment failure in the overhauling process, and then electric shock is caused to workers is avoided as much as possible.

Inventors

  • YIN YEJUN
  • ZHANG JIE
  • ZHANG XUEMING

Assignees

  • 江苏仲乐电力科技发展有限公司

Dates

Publication Date
20260508
Application Date
20250403

Claims (6)

  1. 1. The utility model provides an electric shock prevention switch board, includes outer cabinet (1) and cable (6), its characterized in that, the inside of outer cabinet (1) is provided with interior cabinet (3), the inside fixed mounting of interior cabinet (3) has a plurality of electronic component (4), the inside of interior cabinet (3) is provided with auxiliary assembly (7) that are used for carrying out plug to cable (6); The auxiliary assembly (7) comprises a clamping seat (704), wherein the clamping seat is arranged on the back of the inner cabinet (3) in a sliding way through a driving unit, and the cable (6) is arranged on the clamping seat (704) in a partially clamping way; The driving unit is an electric push rod (702), the electric push rod is fixedly arranged in the inner cabinet (3) through a support (701), and the output end of the electric push rod (702) is fixedly connected to the clamping seat (704) through a connecting piece (703).
  2. 2. An anti-electric shock power distribution cabinet according to claim 1, characterized in that a clamping sleeve (705) is arranged on the clamping seat (704) in a clamping manner, and the clamping sleeve (705) is sleeved on the cable (6).
  3. 3. An anti-electric shock power distribution cabinet according to claim 1, characterized in that two support plates (706) are fixedly mounted in the inner cabinet (3), a rotating roller (707) is rotatably arranged between the two support plates (706), and the cable (6) is wound on the rotating roller (707).
  4. 4. A power distribution cabinet according to claim 3, wherein a limiting plate (708) is slidably sleeved on the peripheral surface of the rotating roller (707), and an elastic member (709) is arranged between the limiting plate (708) and one of the supporting plates (706).
  5. 5. The electric shock protection power distribution cabinet according to claim 4, wherein the elastic member (709) is a spring, one end of the spring is fixedly connected to the limiting plate (708), and the other end of the spring is rotatably connected to one of the supporting plates (706) through a bearing (710).
  6. 6. The electric shock protection power distribution cabinet according to claim 5, wherein connecting blocks (711) are fixedly connected to the two supporting plates (706), and limiting rods (712) are fixedly connected between the connecting blocks (711).

Description

Electric shock prevention power distribution cabinet Technical Field The utility model relates to the technical field of power distribution cabinets, in particular to an electric shock prevention power distribution cabinet. Background A power distribution cabinet (also referred to as a distribution box) is a key device in an electric power system for distributing electric power. The device is mainly used for controlling and protecting electric energy and ensuring the stable operation of a power system. The power distribution cabinet is widely applied to various power systems, such as power distribution rooms, substations, generator sets and other places in the fields of industry, business, residence and the like. They play an important role in the distribution, control and protection of electrical energy in these sites. In order to ensure the normal operation and the prolonged service life of the power distribution cabinet, regular maintenance is needed. And when overhauling and maintaining current switch board, cause very easily because the cable has not been pulled out just overhauls it, consequently at the maintenance in-process, cause the condition that the staff electrocuted to take place very easily, and then have caused the influence to the maintenance operation of switch board to the practicality of switch board has been reduced to a certain extent. Disclosure of utility model The utility model aims to provide an electric shock prevention power distribution cabinet which aims to solve the defects in the prior art. In order to achieve the above purpose, the utility model provides the technical scheme that the anti-electric shock power distribution cabinet comprises an outer cabinet and a cable, wherein an inner cabinet is arranged in the outer cabinet, a plurality of electronic elements are fixedly arranged in the inner cabinet, and an auxiliary assembly for plugging and unplugging the cable is arranged in the inner cabinet. Further, the auxiliary assembly comprises a clamping seat which is slidably arranged on the back of the inner cabinet through a driving unit, and the cable part is clamped and arranged on the clamping seat. Further, the driving unit is an electric push rod which is fixedly installed on the inner part of the inner cabinet through a support, and the output end of the electric push rod is fixedly connected to the clamping seat through a connecting piece. Further, the clamping seat is provided with a clamping sleeve in a clamping manner, and the clamping sleeve is sleeved on the cable. Further, two supporting plates are fixedly installed in the inner cabinet, a rotating roller is rotatably arranged between the two supporting plates, and the cable is wound on the rotating roller. Further, a limiting plate is sleeved on the peripheral surface of the rotating roller in a sliding mode, and an elastic piece is arranged between the limiting plate and one of the supporting plates. Further, the elastic piece is a spring, one end of the spring is fixedly connected to the limiting plate, and the other end of the spring is rotatably connected to one of the supporting plates through a bearing. Further, two in the backup pad all fixedly connected with connecting block, fixedly connected with gag lever post between the connecting block. According to the technical scheme, the electric shock prevention power distribution cabinet has the beneficial effects that by utilizing the auxiliary assembly arranged on the inner cabinet, before the electronic components in the inner cabinet are required to be overhauled, the cable on the clamping seat can be controlled to slide by the aid of the driving unit, so that the effect of pulling out the connector of the cable and the inner cabinet is achieved, and the situation that power is suddenly connected due to misoperation or equipment failure in the overhauling process, and further electric shock is caused to workers is avoided as much as possible. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art. FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model; fig. 2 is a schematic structural diagram of the inner cabinet in fig. 1 according to an embodiment of the present utility model; FIG. 3 is a schematic diagram of a partial structure of FIG. 2 according to an embodiment of the present utility model; fig. 4 is a schematic structural diagram of fig. 3a according to an embodiment of the present utility model. Reference numerals illustrate: 1. Outer cabinet, 2, cabinet door, 3, inner cabinet, 4, electronic element, 5, pro