CN211468215U - Fill and trade integrative automatic bank electricity supporting device of electricity - Google Patents

Abstract

The utility model discloses a fill and trade integrative automatic bank electricity supporting device of electricity, including device room and hoisting mechanism, hoisting mechanism includes the base, horizontal rotary platform, perpendicular revolving stage, set firmly the first arm on perpendicular revolving stage, with first arm top articulated second arm, with second arm outer end articulated third arm, with third arm front end articulated grafting module, the grafting module includes charging plug, the last acceleration sensor that installs of charging plug, ultrasonic sensor, angle sensor and infrared ray sensor, the last cable and the cable of being connected with of charging plug receive and releases through the control of the beam disk of receipts of installing at the base opposite side. The utility model discloses realize charging plug and the automatic accurate butt joint of interface that charges, improved the boats and ships charging efficiency on harbour bank, realized harbour charging automation, and charging plug can replace to press from both sides the clamp of getting rechargeable battery and get the mechanism, satisfied the filling of different boats and ships and trade the requirement, the totality equips compatibly good.

Description

Fill and trade integrative automatic bank electricity supporting device of electricity

Technical Field

The utility model relates to a boats and ships ship connects power supply technical field, especially relates to a fill and trade integrative automatic bank electricity supporting device.

Background

Most of the existing shore power technology for connecting shore power ships means that generators on the ships are stopped and land power supplies are used for supplying power during the docking of the ships. The shore power provided by the port can meet the power demand of all necessary electric facilities after the ship is parked, and the shore power provided by the port comprises the following steps: production equipment (such as hatch cover driving devices, ballast water pumps and the like) and living facilities, safety equipment and other equipment. The port (providing shore power) and the port-berthing ship (receiving shore power) are respectively provided with a set of shore power systems.

The shore power device of the prior port and pier needs a large amount of manual cooperation because the shore power box is statically arranged on the ground, when a ship needs to be charged, a cable is lifted and pulled onto the ship from the shore power box on the ground through the shore power cable conveying device, then the plug is manually installed and disassembled, each time of the ship charging period, the cable needs to be repeatedly and manually dragged and installed on the shore power cable conveying device, after the cable is conveyed onto the ship, the plug is manually installed, after the charging is finished, the cable needs to be disassembled from the cable conveying device, the manpower and time cost in the installation and disassembly process is overlarge, the shore power device is not friendly to the ship for short-term berthing, the cable is randomly laid on the ground, the potential safety hazard is large, the appearance is not attractive, in addition, the shore power cable has a large diameter ratio, the weight is heavy, the repeated installation and disassembly efficiency is very low, and, when a large number of ships enter the port at the same time and need to be charged, a large amount of manpower is needed, and the efficiency is low, so that the integral automation degree of the port is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, an automatic bank electricity supporting device of electricity an organic whole is traded in filling is provided, charging plug and axis of rotation pass through rigid or soft connection, the shore charging plug can with the automatic accurate butt joint of the interface that charges on boats and ships, the boats and ships charging efficiency and the charging stability of harbour bank have been improved, port charging automation has been realized, and charging plug height can be adjusted in a flexible way, and can press from both sides the clamp of getting rechargeable battery and get the mechanism, the electricity requirement is traded in filling of different boats and ships has been satisfied, the totality is equipped compatibly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a charging and replacing integrated automatic shore power matching device comprises a device chamber and a hoisting mechanism capable of folding and contracting the device chamber, wherein the hoisting mechanism comprises a liftable base, a horizontal rotary platform fixedly arranged on one side of the base, a vertical rotary table rotatably arranged on the horizontal rotary platform and capable of rotating on a vertical surface, a first mechanical arm fixedly arranged on the vertical rotary table, a second mechanical arm mutually hinged with the top end of the first mechanical arm and driven to rotate on the vertical surface through an A amplitude-variable oil cylinder, a third mechanical arm mutually hinged with the outer end of the second mechanical arm and driven to rotate on the vertical surface through a B amplitude-variable oil cylinder, and a plug-in module mutually hinged with the front end of the third mechanical arm and driven to rotate on the vertical surface through a C amplitude-variable oil cylinder, the rotating directions of the vertical rotary table, the second mechanical arm and the third mechanical arm are the same, and the rotating direction of the plug-in module is opposite to that of the third mechanical arm, the plug-in module includes charging plug, install acceleration sensor, ultrasonic sensor, angle sensor and the infrared ray sensor that is the circumference and distributes on the charging plug casing, be connected with the cable on the charging plug and the cable is through installing the control of the beam-collecting disk at the base opposite side and receive and release.

The tail end of the A amplitude-variable oil cylinder is hinged with the middle part of the first mechanical arm, the power output end of the A amplitude-variable oil cylinder is hinged with the top end of the first mechanical arm through a first connecting piece, and the end part of the second mechanical arm hinged with the first mechanical arm is further hinged with the first connecting piece through a first push-pull piece.

The tail end of the B amplitude-variable oil cylinder is hinged with the middle of the second mechanical arm, the power output end of the B amplitude-variable oil cylinder is hinged with the outer end of the second mechanical arm through a second connecting piece, the third mechanical arm comprises an A mechanical arm part hinged with the front end of the second mechanical arm and a B mechanical arm part connected to the front end of the A mechanical arm part through an electric telescopic rod, and the end part of the A mechanical arm part hinged to the second mechanical arm is further hinged with the second connecting piece through a second push-pull piece.

The tail end of the variable-amplitude oil cylinder C is hinged with the mechanical arm B, the power output end of the variable-amplitude oil cylinder C is hinged with the front end of the mechanical arm B through a third connecting piece, the plug-in module further comprises a rotating shaft hinged with the front end of the mechanical arm B, and the end part of the rotating shaft hinged to the mechanical arm B is hinged with the third connecting piece through a third push-pull piece.

And gaskets are arranged on the periphery of the front end face of the charging plug.

The utility model has the advantages that: the device does not need to utilize a cable lifting and conveying device to pull and lift a cable onto a ship, but realizes automatic and accurate butt joint of an onshore charging plug and a charging interface on the ship by controlling the operation of a lifting mechanism, and can complete the charging operation of the ship only by supervision of a person during working, thereby greatly improving the ship charging efficiency at the shore of a port, reducing the manpower consumption and realizing the port charging automation; the plug-in module of the device can follow the dynamic position of the ship on the water surface to adjust in real time, the stability of the interface is high, the charging process is stable, and the charging efficiency of the ship is increased; the lifting mechanism of the device can adjust the height of the corresponding mechanical arm in a rotating or telescopic mode to adjust the position of the charging plug according to different ship types and sizes, the charging plug can be replaced by a clamping mechanism for clamping the charging battery, the charging and replacing requirements of different ships can be met, and the overall equipment compatibility is good; in a standby state, the hoisting mechanism can be folded and retracted into the underground device chamber, so that port personnel and vehicles can normally pass through the underground device chamber, and the utilization rate of the ground space is improved; the device component is made of steel materials with good rigidity and good durability, the surface of the device component is coated with anticorrosive paint with excellent weather resistance and salt spray resistance, the device component has IP 67-level dustproof and waterproof performance, and can well withstand the severe environment of ports and work for a long time.

Drawings

Fig. 1 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic view of the plug surface of the charging plug of the present invention;

FIG. 4 is a schematic view of the crane mechanism of the present invention retracted into the underground installation chamber;

fig. 5 is a schematic perspective view of the cover plate of the underground device chamber according to the present invention.

In the figure: the device comprises a device chamber 1, a cover plate 11, a signal warning lamp 12, a device chamber ultrasonic sensor 13, a device chamber infrared sensor 14, a drain tank 15, a control box 16, a working warning lamp 17, a base 2, a buffer gasket 21, a tray 22, a horizontal rotary platform 3, a vertical rotary table 4, a first mechanical arm 5, an A amplitude cylinder 51, a first connecting piece 52, a first push-pull piece 53, a second mechanical arm 6, a B amplitude cylinder 61, a second connecting piece 62, a second push-pull piece 63, a third mechanical arm 7, an A mechanical arm 71, a B mechanical arm 72, an electric telescopic rod 73, a C amplitude cylinder 74, a third connecting piece 75, a third push-pull piece 76, a plug-in module 8, a rotating shaft 81, a charging plug 82, an acceleration sensor, an ultrasonic sensor 822, an angle sensor 823, an infrared sensor 824, a gasket 825, a fixer 83 and a beam collecting disc 9.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in figures 1-5, the charging and replacing integrated automatic shore power matching device comprises a device chamber 1 and a hoisting mechanism capable of being folded and contracted to put in the device chamber 1, wherein the hoisting mechanism comprises a liftable base 2, a horizontal rotary platform 3 fixedly arranged on one side of the base 2, a vertical rotary table 4 rotatably arranged on the horizontal rotary platform 3 and capable of rotating on a vertical plane, a first mechanical arm 5 fixedly arranged on the vertical rotary table 4, a second mechanical arm 6 mutually hinged with the top end of the first mechanical arm 5 and driven to rotate on the vertical plane through an A amplitude-variable oil cylinder 51, a third mechanical arm 7 mutually hinged with the outer end of the second mechanical arm 6 and driven to rotate on the vertical plane through a B amplitude-variable oil cylinder 61, and a splicing module 8 mutually hinged with the front end of the third mechanical arm 7 and driven to rotate on the vertical plane through a C amplitude-variable oil cylinder 74, wherein the vertical rotary table 4, a lifting mechanism and a lifting mechanism capable of lifting the, The rotation direction of second arm 6 and third arm 7 is the same just the rotation direction of grafting module 8 is opposite with the rotation direction of third arm 7, grafting module 8 includes charging plug 82, install acceleration sensor 821, ultrasonic sensor 822, angle sensor 823 and the infrared ray sensor 824 that are the circumference and distribute on the charging plug 82 casing, be connected with cable and cable on the charging plug 82 and receive and release through the control of the dish 9 of restrainting of receipts of installing at the base 2 opposite side. In the utility model, the base 2 is controlled to lift through a lifting device (not shown in the figure) arranged in the device chamber 1, and the buffer gasket 21 is laid on the upper surface of the base 2, so that the rigid damage to the base 2 and the ground when the hoisting mechanism acts can be effectively avoided; the horizontal rotary platform 3 is used for controlling the hoisting mechanism to rotate back and forth on the horizontal plane, and is matched with the vertical rotary table 4 to realize the horizontal movement after the structures of the first mechanical arm 5, the second mechanical arm 6, the third mechanical arm 7, the plug-in module 8 and the like are contracted or the opening movement during working; the three mechanical arms and the three variable amplitude oil cylinders are matched to complete the extension and the up-down position adjustment of the plug-in module 8, and the acceleration sensor 821, the ultrasonic sensor 822, the angle sensor 823, the infrared sensor 824 and the rotating shaft 81 are matched to enable the charging plug 82 to follow the dynamic position of the ship on the water surface to perform follow adjustment in real time, so that the automatic accurate butt joint of the charging plug 82 on the shore and a charging interface on the ship and the accurate fine adjustment of the position and the angle between the charging plug and the charging interface on the ship are realized, the charging process is stable, the charging efficiency of the ship is increased, and the charging stability is improved, wherein the third mechanical arm 7 is of a telescopic structure, and the influence of the height of the water surface on the butt; the rotating shaft 81 is provided with a fixer 83 which is matched with the bundling plate 9 to fix and collect the cable.

The tail end of the A luffing oil cylinder 51 is hinged with the middle part of the first mechanical arm 5, the power output end of the A luffing oil cylinder 51 is hinged with the top end of the first mechanical arm 5 through a first connecting piece 52, and the end part of the second mechanical arm 6 hinged with the first mechanical arm 5 is also hinged with the first connecting piece 52 through a first push-pull piece 53.

The tail end of the B luffing oil cylinder 61 is hinged with the middle part of the second mechanical arm 6, the power output end of the B luffing oil cylinder 61 is hinged with the outer end of the second mechanical arm 6 through a second connecting piece 62, the third mechanical arm 7 comprises an A mechanical arm part 71 hinged with the front end of the second mechanical arm 6 and a B mechanical arm part 72 connected to the front end of the A mechanical arm part 71 through an electric telescopic rod 73, and the end part of the A mechanical arm part 71 hinged with the second mechanical arm 6 is also hinged with the second connecting piece 62 through a second push-pull piece 63.

The tail end of the C luffing cylinder 74 is hinged to the B mechanical arm 72, the power output end of the C luffing cylinder 74 is hinged to the front end of the B mechanical arm 72 through a third connecting piece 75, the plug-in module 8 further comprises a rotating shaft 81 hinged to the front end of the B mechanical arm 72, and the end portion of the rotating shaft 81 hinged to the B mechanical arm 72 is further hinged to the third connecting piece 75 through a third push-pull piece 76.

The preceding terminal surface of charging plug 82 is equipped with packing ring 825 all around, and packing ring 825 adopts rubber materials to make, can prevent that charging plug 82 from causing mar and damage to the hull finish, can effectively alleviate the impact that charging plug 82 produced when with the boats and ships interface butt joint simultaneously.

The device room 1 comprises a cover plate 11 capable of automatically turning over, a signal warning lamp 12 is installed on the cover plate 11, a device room ultrasonic sensor 13 and a device room infrared sensor 14 are respectively arranged on two side walls of the device room 1, a water drainage groove 15 is arranged on the bottom surface of the device room 1, a control box 16 and a work warning lamp 17 are respectively arranged on the ground on two sides of the device room 1, the hoisting mechanism is folded and folded after work is completed or in standby and is integrally folded back into the device room 1 along with the base 2, the hoisting mechanism is hidden under the ground through closing of the cover plate 11, port personnel and vehicles can still normally pass above the cover plate 11, and the utilization rate of ground space is improved; when the device works, the safety of personnel and equipment is ensured through the arrangement of the signal warning lamp 12 and the working warning lamp 17; in the rainy environment, the drainage channel 15 can directly discharge the rainwater filled into the device chamber 1, thereby avoiding water accumulation.

The utility model discloses the device is for charging time-sharing is three state: the standby state, the working state and the stop (emergency) state are as follows:

(1) standby state: when there is no ship requiring charging in the port, the whole apparatus is in the folded state, i.e. the lifting mechanism is folded back in the apparatus room 1, and is ready at all times. The method specifically comprises the following steps: the horizontal rotary platform 3 is at a 0-degree position, no steering action is performed, the vertical rotary table 4 rotates the first mechanical arm 5 to be parallel to the horizon, the amplitude-variable cylinder A51 retracts the second mechanical arm 6 to be parallel to the retracted first mechanical arm 5, the amplitude-variable cylinder B61 retracts the third mechanical arm 7, the amplitude-variable cylinder C74 retracts the rotating shaft 81, the electric telescopic rod 73 retracts to the shortest position, all variable structures in the mechanism are at initial motion positions and in a locking state, the base 2 is provided with the tray 22, the tray 22 supports the retracted whole body, acting force of the retracted whole device is shared, the whole device is protected, the cover plate 11 retracts to cover the device chamber 1 and keep the whole body with the ground, meanwhile, the working warning lamp 17 and the signal warning lamp 12 cannot be turned on, and the device is in a standby state.

(2) The device is in a working state, when a ship ready to enter a port sends a command of charging, the device enters the working state, and the specific conditions are as follows: after receiving a charging command, before a ship completely enters a port and is stably parked, the device enters a pre-starting mode, the signal warning lamp 12 and the working warning lamp 17 flicker and light, a warning sound is emitted, the cover plate 11 is automatically and slowly opened, meanwhile, the device room ultrasonic sensor 13 and the device room infrared sensor 14 can monitor whether the position of the cover plate 11 and the position nearby have obstacles in real time when the cover plate 11 acts, and the device room ultrasonic sensor stops acting when the cover plate 11 moves to keep a vertical angle with the horizontal line; the horizontal rotary platform 3 keeps the original position not to act, the vertical rotary table 4 moves to be vertical to the horizontal line of the ground, the whole hoisting mechanism is lifted vertically, after the vertical action is in place, the amplitude variation oil cylinder A51, the amplitude variation oil cylinder B61 and the amplitude variation oil cylinder C74 sequentially push the second mechanical arm 6, the third mechanical arm 7 and the rotating shaft 81 to be unfolded, and the working state pre-starting mode is finished; when a ship arrives at a port and is fixedly parked, the horizontal rotary platform 3 drives the hoisting mechanism to turn, the acceleration sensor 821, the ultrasonic sensor 822, the angle sensor 823 and the infrared sensor 824 track and position the charging interface position of the ship needing to be charged, meanwhile, the mechanical arms and the rotating shaft 81 are finely adjusted in real time, and after the positioning is finished, the charging plug 82 is in butt joint with the ship charging interface to charge. When the water surface has wind waves and the water level affects the height of the ship, the electric telescopic rod 73 can be adjusted in a telescopic mode, and the butt joint state of the charging plug 82 and the charging interface is ensured.

When the ship finishes the charging operation and prepares to leave a port or the ship charging battery is fully charged, the working state is finished, the ship enters a retracting program, a hoisting mechanism drives a charging plug 82 to be separated from the charging interface, an electric telescopic rod 73 is contracted to the shortest position, an A amplitude cylinder 51, a B amplitude cylinder 61 and a C amplitude cylinder 74 sequentially drive a second mechanical arm 6, a third mechanical arm 7 and a rotating shaft 81 to retract, a horizontal rotary platform 3 is rotated to the initial position, then a vertical rotary table 4 slowly falls the retracted lifting arm mechanism to be parallel to the horizontal line, a tray 22 supports the fallen mechanism, a cover plate 11 is automatically retracted to cover a device chamber 1 after an ultrasonic sensor 13 and an infrared sensor 14 of the device chamber detect no obstacle, a signal warning lamp 12 and a working warning lamp 17 have alarm warning flicker to stop after the action is in place, and the warning sound is finished, and finishing the working state.

(3) A stopped (emergency) state, comprising in particular: firstly, in any link of a standby mode and a working mode, when the cover plate 11 is opened or retracted, the device chamber ultrasonic sensor 13 and the device chamber infrared sensor 14 send signals to the control box 16 when monitoring that an obstacle exists, so that the cover plate 11 is stopped emergently, the current pose is kept, and meanwhile, the working warning lamp 17 gives out a warning sound with an alarm; when the lifting mechanism is in a working state, an acceleration sensor 821, an ultrasonic sensor 822, an angle sensor 823 and an infrared sensor 824 on the charging plug 82 monitor an instantaneous angle, when displacement occurs, the lifting mechanism is immediately disconnected from charging, the charging plug 82 is withdrawn in a small range so as not to be contacted with a ship, and meanwhile, a working warning lamp 17 gives out a warning sound with an alarm; and when other emergency situations occur, the guardian can perform emergency stop on the device through the control box 16, so that the safety of personnel and equipment is ensured.

The charging plug 82 can be replaced by a clamping mechanism for grabbing a charging battery on a ship (the charging battery is electrically connected with a ship charging interface), so that the requirement for automatically replacing the charging battery is met. The connection mode of the clamping mechanism is the same as that of the charging plug 82, other structures are not changed, and after the clamping mechanism is replaced, the working mode of the clamping mechanism is the same as that of the charging plug 82 in installation.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (5)

1. The utility model provides a fill and trade integrative automatic bank electricity supporting device of electricity, includes device room (1) and collapsible shrink puts into the hoisting mechanism of device room (1), its characterized in that: the hoisting mechanism comprises a liftable base (2), a horizontal rotary platform (3) fixedly arranged on one side of the base (2), a vertical rotary table (4) rotatably arranged on the horizontal rotary platform (3) and capable of rotating on a vertical surface, a first mechanical arm (5) fixedly arranged on the vertical rotary table (4), a second mechanical arm (6) mutually hinged with the top end of the first mechanical arm (5) and driven to rotate on the vertical surface through an A amplitude-variable oil cylinder (51), a third mechanical arm (7) mutually hinged with the outer end of the second mechanical arm (6) and driven to rotate on the vertical surface through a B amplitude-variable oil cylinder (61), and an insertion module (8) mutually hinged with the front end of the third mechanical arm (7) and driven to rotate on the vertical surface through a C amplitude-variable oil cylinder (74), wherein the rotation directions of the vertical rotary table (4), the second mechanical arm (6) and the third mechanical arm (7) are the same, and the rotation direction of the insertion module (8) is the same as that of the third mechanical arm (7) The rotation direction of arm (7) is opposite, grafting module (8) are including charging plug (82), install acceleration sensor (821), ultrasonic sensor (822), angle sensor (823) and infrared ray sensor (824) that are the circumference and distribute on charging plug (82) the casing, be connected with cable and cable on charging plug (82) and restraint dish (9) control through installing in base (2) opposite side and receive and release.

2. The charging and replacing integrated automatic shore power matching device as claimed in claim 1, wherein: the tail end of the A variable amplitude oil cylinder (51) is hinged with the middle of the first mechanical arm (5), the power output end of the A variable amplitude oil cylinder (51) is hinged with the top end of the first mechanical arm (5) through a first connecting piece (52), and the end part of the second mechanical arm (6) hinged with the first mechanical arm (5) is hinged with the first connecting piece (52) through a first push-pull piece (53).

3. The charging and replacing integrated automatic shore power matching device as claimed in claim 1, wherein: the tail end of the B variable amplitude oil cylinder (61) is hinged to the middle of the second mechanical arm (6), the power output end of the B variable amplitude oil cylinder (61) is hinged to the outer end of the second mechanical arm (6) through a second connecting piece (62), the third mechanical arm (7) comprises an A mechanical arm portion (71) hinged to the front end of the second mechanical arm (6) and a B mechanical arm portion (72) connected to the front end of the A mechanical arm portion (71) through an electric telescopic rod (73), and the end portion of the A mechanical arm portion (71) hinged to the second mechanical arm (6) is hinged to the second connecting piece (62) through a second push-pull piece (63).

4. The charging and replacing integrated automatic shore power matching device as claimed in claim 3, wherein: the tail end of the C variable amplitude oil cylinder (74) is hinged to the B mechanical arm (72), the power output end of the C variable amplitude oil cylinder (74) is hinged to the front end of the B mechanical arm (72) through a third connecting piece (75), the plug-in module (8) further comprises a rotating shaft (81) hinged to the front end of the B mechanical arm (72), and the end portion of the rotating shaft (81) hinged to the B mechanical arm (72) is hinged to the third connecting piece (75) through a third push-pull piece (76).

5. The charging and replacing integrated automatic shore power matching device as claimed in claim 1, wherein: and a gasket (825) is arranged on the periphery of the front end face of the charging plug (82).

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