Shore connection box

A shore power box and box technology, which is applied to electrical components, substations/switchgear boards/panels/desks, switches that are activated by overcurrent and other abnormal electrical conditions, and can solve problems that are difficult to cope with high power Requirements for large current, complex manufacturing process of high-power shore power box, difficulty in guaranteeing stability and safety, etc.

Inactive Publication Date: 2011-03-02
镇江船舶电器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The shore power box is the electrical equipment that realizes the interchange between ship power and shore power. Most of the existing shore power boxes are low-power wall-mounted shore power boxes. The maximum current is generally several hundred amperes, which is difficult to meet the requirements of high power and high current. , and the manufacturing process of the high-power shore power box is complicated, and its stability and safety are difficult to guarantee

Method used

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Embodiment Construction

[0011] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0012] as attached figure 1 , 2 As shown, a shore power box includes a box body 1, an instrument device 2, an internal mounting plate 3, a display part 4, a circuit protection part 5, a circuit input or output device 6, and a control part 7. The circuit input or output device 6 adopts a high-current socket, which is installed on the socket mounting plate 8, and the socket mounting plate 8 is fixed on the frame of the box body 1.

[0013] The box body 1 includes the mai...

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Abstract

The invention discloses a shore connection box, comprising a box body, instrumentations, an internal installation board, display parts, circuit protecting parts, circuit input or output equipment and control parts, wherein the circuit input or output equipment is the large current socket, which is installed on socket installation boards; and the socket installation boards are fixed on the frame of the box body. The shore connection box has the following advantages: the shore connection box can bear high power, realize interchange of ship power and shore power; after being subject to phase sequence adjustment, the main power from the power stations on the ships or shores is supplied to the opposite load; and power and short circuit, phase loss, overload and inverse phase sequence protecting and alarming functions are provided to the load through connection of heavy-current breakers and the large current sockets.

Description

technical field [0001] The invention relates to a shore power box, in particular to a high-power shore power box. Background technique [0002] The shore power box is the electrical equipment that realizes the interchange between ship power and shore power. Most of the existing shore power boxes are low-power wall-mounted shore power boxes. The maximum current is generally several hundred amperes, which is difficult to meet the requirements of high power and high current. , and the manufacturing process of the high-power shore power box is complicated, and its stability and safety are difficult to guarantee. Contents of the invention [0003] Purpose of the invention: In view of the above problems, the purpose of the invention is to provide a high-power shore power box, which is connected with main components such as a high-current circuit breaker, copper bar, socket, etc., to meet the functional requirements of high power. [0004] Technical solution: A shore power box, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/08H02B1/04H01H83/20
Inventor 眭六云
Owner 镇江船舶电器有限责任公司
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