Rolling plug for shipborne battery compartment

Abstract

The utility model discloses a rolling plug for a shipborne battery compartment in the technical field of ship charging, which comprises a plug and a socket mechanism, the plug comprises a connecting plug, the connecting plug is coated with a first plug cover and a second plug cover, the first plug cover and the second plug cover are connected and are of an inverted halfpace structure, and the socket mechanism is arranged on the first plug cover and the second plug cover. A mounting plate is fixedly mounted at the top of the first plug cover, the connecting plug is connected with a plurality of electric wires, the plurality of electric wires are arranged on the mounting plate in a penetrating manner, a plurality of first rolling mechanisms are uniformly mounted on the outer surface of the first plug cover, and a plurality of second rolling mechanisms are uniformly mounted on the outer surface of the second plug cover. The socket mechanism comprises a socket frame, jacks are formed in the socket frame, guide parts are arranged below the jacks, and the connecting plugs penetrate through the jacks and are in sliding connection with the guide parts through the first rolling mechanism and the second rolling mechanism so that the plugs can be accurately connected with the socket frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship charging technical field, concretely is a kind of rolling plug for battery cabin on ship. BACKGROUND

[0002] Ship shore charging needs to limit ship in specified area, ship is generally parked by driving personnel to the shore, and is stably fixed on the shore's fixed device, such as the column on the shore, then the ship is charged.

[0003] The existing charging method for battery cabin on ship is to set the charging device on the shore and pull the cable between the charging device and the ship to be charged, and the cable needs to be manually pulled to the ship to be charged during the process of pulling the cable, due to the shaking of water surface, the charging plug and the socket are difficult to accurately connect, once misaligned, reinsertion for light, heavy damage to the charging plug. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of rolling plug for battery cabin on ship, to solve the technical problem that the charging plug and the socket are difficult to accurately connect due to the shaking of water surface, once misaligned, reinsertion for light, heavy damage to the charging plug.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of rolling plug for battery cabin on ship, including plug and socket mechanism, the plug includes plug-in head, the plug-in head is covered with first plug cover and second plug cover, the first plug cover and second plug cover are connected and present inverted ladder structure, the first plug cover top is fixedly installed with mounting plate, the plug-in head is connected with several wires, several wires are arranged on mounting plate, the first plug cover outer surface is uniformly provided with several first rolling mechanism, the second plug cover outer surface is uniformly provided with several second rolling mechanism, the socket mechanism includes socket frame, the socket frame is provided with insertion hole, the insertion hole lower portion is equipped with guide piece, the plug-in head passes through insertion hole, and is slidably connected with guide piece by first rolling mechanism and second rolling mechanism, for the plug is accurately connected with socket frame.

[0007] As a further scheme of the utility model: the first plug cover includes two first wide inclined cover plates and first narrow inclined cover plates connected head to tail with each other, the first rolling mechanism includes fixed plate installed on the outer surface of first wide inclined cover plate and first narrow inclined cover plate, the fixed plate is fixedly installed with two supports on the side away from first wide inclined cover plate or first narrow inclined cover plate, two supports are connected with fixed shaft, the fixed shaft is rotatably connected with roller, the roller is located between two supports, and the roller rolls along guide piece.

[0008] As a further scheme of the utility model: the second plug cover includes two second wide oblique cover plates and a second narrow oblique cover plate connected with each other, the second rolling mechanism includes a fixed shell fixedly installed on the outer surfaces of the second wide oblique cover plate and the second narrow oblique cover plate, a fixed cover is fixedly installed on the side of the fixed shell away from the second wide oblique cover plate or the second narrow oblique cover plate, and a ball is rollingly connected to the middle of the fixed cover, and the ball rolls along the guide piece.

[0009] As a further scheme of the utility model: the plug connector is installed inside the first plug cover, the second plug cover and the mounting plate, and the mounting plate is fixedly installed on the upper sides of the first wide oblique cover plate and the first narrow oblique cover plate.

[0010] As a further scheme of the utility model: a mounting seat is installed on the mounting plate, a plurality of electric wires are inserted into the mounting seat, a gasket and a nut are arranged on the outer sleeve of the electric wire, the gasket is installed on the upper surface of the mounting seat, the nut is located on the gasket and is used for fixing the gasket on the upper surface of the mounting seat.

[0011] As a further scheme of the utility model: mounting holes are formed around the mounting plate, and the rivets are used for fixing the mounting plate to the socket frame through the mounting holes.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] In the utility model, the first plug cover and the second plug cover are wrapped around the outer surface of the plug connector and are used for protecting the plug connector.

[0014] In the utility model, the plug rolls along the guide piece through the first rolling mechanism and the second rolling mechanism, so that the position of the plug can be moved without manual operation, the plug can be accurately docked with the socket frame, the first plug cover and the second plug cover can protect the plug connector and prevent the plug connector from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the plug in the utility model;

[0017] Figure 3 It is Figure 2 It is an enlarged view of position A in the utility model;

[0018] Figure 4 It is Figure 2 It is an enlarged view of position B in the utility model;

[0019] Figure 5 It is Figure 2 It is an enlarged view of position C in the utility model.

[0020] In the figure: 1, first plug cover; 11, first wide inclined cover plate; 12, first narrow inclined cover plate; 2, second plug cover; 21, second wide inclined cover plate; 22, second narrow inclined cover plate; 3, mounting plate; 31, mounting seat; 32, gasket; 33, nut; 34, mounting hole; 4, electric wire; 5, first rolling mechanism; 51, fixed plate; 52, support; 53, fixed shaft; 54, roller; 6, second rolling mechanism; 61, fixed shell; 62, fixed cover; 63, ball; 7, socket mechanism; 71, socket frame; 72, jack; 73, guide. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] EMBODIMENT

[0023] A kind of rolling plug for shipborne battery cabin, reference Figures 1-5 , including plug and socket mechanism 7, plug includes plug connector, plug connector is covered with first plug cover 1 and second plug cover 2, first plug cover 1 and second plug cover 2 are connected and present inverted ladder structure;The effect achieved by the above components is that first plug cover 1 and second plug cover 2 are covered on the outer surface of plug connector, and are used to protect plug connector.

[0024] As shown in the figure, in the present embodiment: first plug cover 1 includes two first wide inclined cover plates 11 and first narrow inclined cover plates 12 connected head to tail with each other;The effect achieved by the above components is that first wide inclined cover plates 11 and first narrow inclined cover plates 12 are connected head to tail with each other, and form inverted ladder structure together, for protecting plug connector.

[0025] As shown in the figure, in the present embodiment: second plug cover 2 includes two second wide inclined cover plates 21 and second narrow inclined cover plates 22 connected head to tail with each other;The effect achieved by the above components is that second wide inclined cover plates 21 and second narrow inclined cover plates 22 are connected head to tail with each other, form inverted ladder structure together, and are installed below first plug cover 1, for protecting plug connector.

[0026] As shown in the figure, in the embodiment: the first plug cover 1 is fixedly installed with a mounting plate 3, a plurality of electric wires 4 are connected with the plug, the plurality of electric wires 4 are arranged on the mounting plate 3, the plug is installed inside the first plug cover 1, the second plug cover 2 and the mounting plate 3, and the mounting plate 3 is fixedly installed on the upper side of the first wide inclined cover plate 11 and the first narrow inclined cover plate 12; the above-mentioned components achieve the effect that the first plug cover 1, the second plug cover 2 and the mounting plate 3 can protect the plug; the mounting plate 3 is used for fixing the plurality of electric wires 4, and the first plug cover 1, the second plug cover 2, the mounting plate 3 and the plug swing to the four directions through the plurality of electric wires 4.

[0027] As shown in the figure, in the embodiment: the mounting plate 3 is installed with a mounting seat 31, the plurality of electric wires 4 are inserted into the mounting seat 31, the electric wires 4 are provided with a gasket 32 and a nut 33, the gasket 32 is installed on the upper surface of the mounting seat 31, the nut 33 is located on the gasket 32 and is in threaded connection with a hollow screw rod fixedly installed on the mounting seat 31, and the nut 33 is used for fixing the gasket 32 on the upper surface of the mounting seat 31; the above-mentioned components achieve the effect that the nut 33 fixes the gasket 32 on the upper surface of the mounting seat 31 through the hollow screw rod to fix the electric wires 4.

[0028] As shown in the figure, in the embodiment: the socket mechanism 7 includes a socket frame 71, the socket frame 71 is provided with a plug hole 72, a guide piece 73 is arranged below the plug hole 72, a plurality of first rolling mechanisms 5 are uniformly installed on the outer surface of the first plug cover 1, a plurality of second rolling mechanisms 6 are uniformly installed on the outer surface of the second plug cover 2, the plug passes through the plug hole 72 and is in rolling connection with the guide piece 73 through the first rolling mechanism 5 and the second rolling mechanism 6, and is used for accurately connecting the plug with the socket frame 71; the above-mentioned components achieve the effect that the plug hole 72 is used for inserting the plug; the plug rolls along the guide piece 73 through the first rolling mechanism 5 and the second rolling mechanism 6, the position of the plug can be moved without manual operation, the plug is accurately connected with the socket frame 71, the first plug cover 1 and the second plug cover 2 can also protect the plug and prevent the plug from being damaged.

[0029] As shown in the drawings, in the embodiment, the first rolling mechanism 5 comprises a fixed plate 51 fixedly installed on the outer surface of the first wide inclined cover plate 11 and the first narrow inclined cover plate 12, two supports 52 are fixedly installed on the side of the fixed plate 51 away from the first wide inclined cover plate 11 or the first narrow inclined cover plate 12, a fixed shaft 53 is connected to the two supports 52, a roller 54 is rotatably connected to the fixed shaft 53, and the roller 54 is located between the two supports 52 and rolls along the guide 73.

[0030] As shown in the drawings, in the embodiment, the second rolling mechanism 6 comprises a fixed shell 61 fixedly installed on the outer surface of the second wide inclined cover plate 21 and the second narrow inclined cover plate 22, a fixed cover 62 is fixedly installed on one side of the fixed shell 61 away from the second wide inclined cover plate 21 or the second narrow inclined cover plate 22, a rolling ball 63 is rotatably connected to the middle of the fixed cover 62, and the rolling ball 63 rolls along the guide 73.

[0031] As shown in the drawings, in the embodiment, the mounting plate 3 is provided with mounting holes 34 around the mounting plate 3, and rivets are used to fixedly install the mounting plate 3 on the socket frame 71 through the mounting holes 34.

[0032] The use principle of the utility model is as follows: the plug moves downward under the action of the electric wire 4 and the rope, the rolling ball 63 on the second rolling mechanism 6 first rolls along the guide 73 to move the position of the plug, then the roller 54 on the first rolling mechanism 5 contacts and rolls along the guide 73 to continue to move the position of the plug, so that the plug is accurately connected with the socket frame 71, and manual movement is not needed.

[0033] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A rolling plug for a battery compartment on board a ship, comprising a plug and socket mechanism (7), characterised in that: The plug comprises a plug head, the plug head is covered by a first plug cover (1) and a second plug cover (2), the first plug cover (1) and the second plug cover (2) are connected and in inverted trapezoidal structure, a mounting plate (3) is fixedly installed on the top of the first plug cover (1), a plurality of electric wires (4) are connected with the plug head, the plurality of electric wires (4) are arranged on the mounting plate (3), a plurality of first rolling mechanisms (5) are uniformly installed on the outer surface of the first plug cover (1), a plurality of second rolling mechanisms (6) are uniformly installed on the outer surface of the second plug cover (2), the socket mechanism (7) comprises a socket frame (71), a socket hole (72) is formed in the socket frame (71), a guide piece (73) is arranged below the socket hole (72), the plug head passes through the socket hole (72) and is slidably connected with the guide piece (73) through the first rolling mechanism (5) and the second rolling mechanism (6), so as to accurately connect the plug with the socket frame (71).

2. A rolling plug for a shipboard battery compartment according to claim 1, characterized in that: The first plug cover (1) comprises two first wide inclined cover plates (11) and a first narrow inclined cover plate (12) which are connected end to end, the first rolling mechanism (5) comprises a fixed plate (51) which is fixedly installed on the outer surface of the first wide inclined cover plate (11) and the first narrow inclined cover plate (12), two supports (52) are fixedly installed on the side of the fixed plate (51) away from the first wide inclined cover plate (11) or the first narrow inclined cover plate (12), a fixed shaft (53) is connected with the two supports (52), a roller (54) is rotatably connected with the fixed shaft (53), and the roller (54) is located between the two supports (52) and rolls along the guide piece (73).

3. A rolling plug for a shipboard battery compartment according to claim 2, characterized in that: The second plug cover (2) comprises two second wide inclined cover plates (21) and a second narrow inclined cover plate (22) which are connected end to end, the second rolling mechanism (6) comprises a fixed shell (61) which is fixedly installed on the outer surface of the second wide inclined cover plate (21) and the second narrow inclined cover plate (22), a fixed cover (62) is fixedly installed on the side of the fixed shell (61) away from the second wide inclined cover plate (21) or the second narrow inclined cover plate (22), a rolling ball (63) is rollingly connected to the middle of the fixed cover (62), and the rolling ball (63) rolls along the guide piece (73).

4. A rolling plug for a shipboard battery compartment according to claim 3, characterized in that: The plug head is installed in the first plug cover (1), the second plug cover (2) and the mounting plate (3), and the mounting plate (3) is fixedly installed on the upper side of the first wide inclined cover plate (11) and the first narrow inclined cover plate (12).

5. A rolling plug for a shipboard battery compartment according to claim 4, characterized in that: The mounting plate (3) is provided with a mounting seat (31), a plurality of electric wires (4) are arranged in the mounting seat (31), a gasket (32) and a nut (33) are arranged on the outer sleeve of the electric wire (4), the gasket (32) is installed on the upper surface of the mounting seat (31), the nut (33) is located on the gasket (32) and is used for fixing the gasket (32) on the upper surface of the mounting seat (31).

6. A rolling plug for a shipboard battery compartment according to claim 5, characterized in that: A plurality of mounting holes (34) are formed around the mounting plate (3), and rivets are used to fixedly install the mounting plate (3) on the socket frame (71) through the mounting holes (34).

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