CN217788977U

CN217788977U - Shore power plug box for multi-type plugs

Info

Publication number: CN217788977U
Application number: CN202221957777.3U
Authority: CN
Inventors: 张陈栋; 吴建飞; 张三宝; 张中; 孙赛阳
Original assignee: Suzhou Modern Container Terminal Co ltd
Current assignee: Suzhou Modern Container Terminal Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-11
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a bank electricity power-on box for polytypic plug relates to bank electricity power-on box technical field, solves current bank electricity power-on box and uses not convenient enough, and vertical box influences the technical problem of pier operation easily, and comprises a box body, the box top is provided with the electricity box door, the box side is provided with socket one, no. two socket and No. three socket, bottom of the box portion one side is provided with cable inlet bin, cable inlet bin establishes below the wharf face, cable inlet bin and box constitute L shape, the incoming line below cable inlet bin is sealed through the packing box, the box openly still is provided with emergency stop button, network ammeter, pilot lamp and divide-shut brake button; the utility model discloses can cover all ship types of configuration low-voltage plug, convenient to use is swift, and the box height has obtained effective reduction.

Description

Shore power plug box for multi-type plugs

Technical Field

The utility model relates to a bank electricity power supply technical field, more specifically relate to bank electricity power box technical field.

Background

The shore power supply system generally utilizes a shore power supply to supply power to ships and warships docked at a port, realizes 'replacing oil with electricity', greatly reduces atmospheric pollution emission of the port, improves the environment of the port, reduces the operation cost of the ships and warships, and the like. The shore power plug box is a main component of a shore power supply system, is a connection point of a port transformer substation and a ship shore power interaction part, and is important equipment for supplying power to ships and warships by ports.

The existing shore power distribution box has more defects, such as: 1. the current socket box form is single, and socket output is single, has only disposed the socket of a specification, to the plug of different ship type specifications, needs to increase in addition the plug that the conversion socket comes the adaptation boats and ships, and it is convenient inadequately to use, 2, because the box internal cable thick needs great turning radius, and the box that sets up is mostly vertical, and is highly higher, causes the influence to the pier operation easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: use convenient inadequately in order to solve current bank electric mortiser electricity box, vertical box influences the technical problem of pier operation easily, the utility model provides a bank electricity box for polytypic plug.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a bank electricity power distribution box for polytypic plug, includes the box, the box top is provided with the electric box door, the box side is provided with socket, no. two sockets and No. three sockets, bottom half one side is provided with cable inlet bin, cable inlet bin establishes in wharf face below, cable inlet bin and box constitute L shape, the box openly still is provided with emergency stop button, network ammeter, pilot lamp and divide-shut brake button.

Preferably, the scram button comprises a button body and an enclosing barrier, wherein the enclosing barrier is arranged around the button body.

Preferably, a first protective cover is arranged outside the network electric meter.

Preferably, a second protective cover is arranged outside the switching-on/off button.

Preferably, the indicator light consists of a power supply indicator, a switching-off indicator and a switching-on indicator.

Preferably, the wire inlet below the cable inlet bin is sealed by a stuffing box.

The utility model has the advantages as follows:

1. the utility model discloses a set up the socket that three kinds of forms required, can cover all boat types of configuration low-voltage plug, it is single to have solved current socket box formula, and socket output is single, can only be suitable for the problem of a boat type specification, has avoided increasing the human cost increase problem that the plug that changes the socket and come the adaptation boats and ships brought, has reduced the cost of using the conversion socket, uses convenient and fast more.

2. The utility model discloses the box overall height can reduce to 50 centimetres, highly reduces by a wide margin, and the reducible influence to the pier operation at ordinary times promotes the fail safe nature of boats and ships mooring rope.

3. The utility model discloses a put in storage with the cable and establish in wharf face below, carried out the design of sinking to constitute L shape with cable inlet storehouse, the cable turn of can being convenient for has sufficient turning radius at the assurance cable, when avoiding turning radius undersize damage cable insulation layer, makes the box height fall to minimumly, has avoided horizontal box because the cable turn highly is not enough, installs inconvenient problem.

4. The utility model discloses a set up all around at the button body and enclose the fender, enclose the outside protrusion of fender, be higher than the top of button body, can play the effect that prevents the maloperation, avoid the mistake to bump the button body.

5. The utility model discloses a set up first protection casing and second protection casing, can play the guard action to network ammeter and divide-shut brake button, prevent on the one hand that external force from causing the damage to it, on the other hand still plays rain-proof effect to also convenient operation in rainy day.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the enclosure structure of the emergency stop button;

reference numerals: the cable inlet box comprises a box body 1, a box door 2, a socket 3, a socket 4, a socket 5, a socket III, an emergency stop button 6, a button body 601, a 602, a fence 7, a network ammeter 8, a first protective cover 9, an indicator lamp 10, an opening and closing button 11, a second protective cover 12, a cable inlet cabin 13 and a stuffing box.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Example 1

As shown in fig. 1 to 3, the present embodiment provides a shore power box for a multi-type plug, including:

the box body 1 is designed to be horizontal, the height is greatly reduced, the influence on wharf operation at ordinary times can be reduced, and the safety and reliability of ship mooring lines are improved;

the top of the box body 1 is provided with the electric box door 2, the electric box door 2 is designed to be opened upwards, the electric appliance installation space can be increased, the maintenance is more convenient and practical, and the electric box door is closed to form a whole and can reach the IP65 protection level;

the first socket 3, the second socket 4 and the third socket 5 are arranged on the side face of the box body 1 and are respectively a 125A socket, a 250A socket and a 350A socket, all boat types with low-voltage plugs can be covered, the problems that the existing sockets are single in box type and single in socket output and can only be suitable for one boat type specification are solved, the problem of labor cost increase caused by the fact that a conversion socket is added to adapt to a plug of a ship is avoided, the cost of using the conversion socket is reduced, and the use is more convenient and faster;

a cable inlet bin 12 is arranged on one side of the bottom of the box body 1, the cable inlet bin 12 is arranged below the wharf surface, the cable inlet bin 12 and the box body 1 form an L shape, and a wire inlet below the cable inlet bin 12 is sealed through a stuffing box 13; the horizontal box body 1 and the cable inlet bin 12 form an L shape, so that the cable can turn conveniently, the cable inlet bin is arranged below the wharf surface, the sinking design is carried out, the cable is ensured to have enough turning radius, and the height of the box body 1 is reduced to the minimum while the cable insulating layer is prevented from being damaged due to the over-small turning radius;

the front surface of the box body 1 is also provided with an emergency stop button 6, a network ammeter 7, an indicator lamp 9 and a switching-on and switching-off button 10, wherein the indicator lamp 9 consists of a power supply indicator, a switching-off indicator and a switching-on indicator; the emergency stop button 6, the network ammeter 7 and the opening and closing button 10 are all provided with three and respectively correspond to the first socket 3, the second socket 4 and the third socket 5 one by one.

The utility model discloses a set up the socket that three kinds of forms required, can cover all ship types of configuration low-voltage plug, it is single to have solved current socket box formula, and socket output is single, can only be suitable for the problem of a ship type specification, has avoided increasing the human cost increase problem that the plug that the conversion socket comes the adaptation boats and ships brought, has reduced the cost of using the conversion socket, uses convenient and fast more.

The utility model discloses 1 overall height of box can reduce to 50 centimetres, highly reduces by a wide margin, and the reducible influence to the pier operation at ordinary times promotes the fail safe nature of boats and ships mooring line.

The utility model discloses a establish cable inlet bin 12 in wharf face below, carried out the design of sinking to form L shape with cable inlet bin 12, the cable of can being convenient for turns, has sufficient turning radius at the assurance cable, when avoiding turning radius undersize damage cable insulation layer, makes box 1 highly fall to minimumly, has avoided horizontal box 1 because the cable turns highly inadequately, installs inconvenient problem.

Example 2

This embodiment further illustrates the present invention on the basis of embodiment 1.

The scram button 6 comprises a button body 601 and a surrounding barrier 602, wherein the surrounding barrier 602 surrounds the button body 601, and the surrounding barrier 602 protrudes outwards and is higher than the top of the button body 601; the baffle 602 can prevent misoperation and avoid mistaken touch of the button body 601.

Example 3

A first protective cover 8 is arranged outside the network electric meter 7, and a second protective cover 11 is arranged outside the opening and closing button 10; through setting up first protection casing 8 and second protection casing 11, can play the guard action to network ammeter 7 and divide-shut brake button 10, prevent on the one hand that external force from causing the damage to it, on the other hand still plays rain-proof effect to also convenient operation in rainy day.

Claims

1. The utility model provides a bank electricity power distribution box for polytypic plug, includes box (1), its characterized in that, box (1) top is provided with battery door (2), box (1) side is provided with socket (3), no. two socket (4) and No. three socket (5), box (1) bottom one side is provided with cable inlet bin (12), cable inlet bin (12) are established in the wharf face below, cable inlet bin (12) constitute L shape with box (1), box (1) openly still is provided with emergency stop button (6), network ammeter (7), pilot lamp (9) and divide-shut brake button (10).

2. The shore power plug box for plug connectors according to claim 1, wherein the emergency stop button (6) comprises a button body (601) and a surrounding barrier (602), and the surrounding barrier (602) is arranged around the button body (601).

3. A shore power box according to claim 1, characterized in that the network meter (7) is externally provided with a first protection shield (8).

4. The shore power plug box for plug types according to claim 1, characterized in that a second protective cover (11) is arranged outside the switch-on/off button (10).

5. A shore power plug box according to claim 1, characterized in that the indicator light (9) consists of a power indication, a switch-off indication, a switch-on indication.

6. A shore power distribution box according to claim 1, characterized in that the inlet below the cable inlet magazine (12) is sealed by means of a stuffing box (13).