Battery discarding device and ship

Abstract

The utility model belongs to the technical field of ships, and discloses a battery discarding device and a ship, the battery discarding device comprises a hanging bracket, a hanging arm and a hanging tool, the hanging bracket is used for being erected above a battery box placed on a deck, the hanging arm is movably connected to the hanging bracket so that the hanging arm can be switched between a hoisting position and a discarding position, and the hanging tool is used for hoisting the battery box. The lifting appliance is connected to the output end of the lifting arm, the lifting appliance can ascend and descend in the vertical direction, and when the lifting arm is located at the lifting position, the lifting appliance is located over the battery box placed on the deck; when the suspension arm is located at the discarding position, the lifting appliance can stretch out of the deck in the first horizontal direction. According to the battery discarding device and the ship provided by the utility model, the battery box with abnormal conditions can be timely hoisted out of the ship body and discarded into the sea, so that the damage to the ship body structure, equipment and the personal safety of sailors caused by fire or explosion of the battery box is effectively reduced, and the loss caused by accidents is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ship, especially battery discarding device and ship. BACKGROUND

[0002] With the enhancement of global environmental protection consciousness and the rapid development of new energy technology, the ship industry is undergoing a profound green revolution. Among them, the container type battery as an innovative energy storage device, because of its efficient, flexible, easy to deploy characteristics, shows great application potential in the field of ships.

[0003] However, the application of container type battery on the ship is also accompanied by a series of complex technical challenges and safety risks. When the container type battery is used in high temperature environment, heat accumulation or accidental collision, etc. It may cause the container type battery to catch fire or explode, and even may endanger the life safety of the property and crew on the ship.

[0004] Therefore, in the emergency, how to operate the container type battery on the ship, become the key problem to be solved at present. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of battery discarding device and ship, can reduce the damage to the structure and equipment of ship and the life safety of crew, effectively reduce the loss caused by accident.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] Battery discarding device, comprising:

[0008] Hanging bracket, for erecting above the battery box placed on deck;

[0009] Lifting arm, the lifting arm is movably connected to the hanging bracket, so that the lifting arm can be switched between lifting position and discarding position;

[0010] Lifting appliance for lifting battery box, the lifting appliance is connected to the output end of the lifting arm, and the lifting appliance can be lifted along the vertical direction;

[0011] When the lifting arm is located in the lifting position, the lifting appliance is located directly above the battery box placed on the deck;When the lifting arm is located in the discarding position, the lifting appliance can extend out of the deck along the first horizontal direction.

[0012] Optionally, the battery discarding device further comprises a first driving member, the first driving member is installed on the boom, one of the boom top and the boom is provided with a guide part, and the other is provided with a guide matching part, and an output end of the first driving member can drive the guide part to slide or roll relative to the guide matching part in a first horizontal direction.

[0013] Optionally, the guide part is a roller, and the guide matching part is a guide rail, and the roller is rotationally connected to the boom or the boom.

[0014] Optionally, the battery discarding device comprises a second driving member, the second driving member is installed on the boom, and an output end of the second driving member is connected to the lifting appliance through a transmission unit, and the second driving member can drive the lifting appliance to ascend or descend in a vertical direction through the transmission unit.

[0015] Optionally, the transmission unit comprises:

[0016] a winding drum, the winding drum is rotationally connected to the boom, the winding drum is fixedly connected to the output end of the second driving member, and the second driving member is used to drive the winding drum to rotate;

[0017] a steel wire rope, one end of the steel wire rope is wound on the winding drum, and the other end is connected to the lifting appliance.

[0018] Optionally, the transmission unit further comprises:

[0019] a first pulley, the first pulley is rotationally connected to the boom;

[0020] a second pulley, the second pulley is rotationally connected to the lifting appliance;

[0021] the steel wire rope is wound on the first pulley and the second pulley in sequence and then fixed to the boom.

[0022] Optionally, two transmission units are arranged, the two transmission units are arranged in a second horizontal direction in sequence, each of the transmission units is provided with the second driving member, and the first horizontal direction is perpendicular to the second horizontal direction.

[0023] Optionally, the lifting appliance comprises a main body and a locking mechanism installed on the main body, and the locking mechanism comprises:

[0024] a plurality of locking members, the plurality of locking members are arranged in a circumferential direction of the main body, and the locking members are used to lock or unlock the lifting hole of the battery box;

[0025] a third driving member, the third driving member is used to drive the locking members to act to lock or unlock the battery box.

[0026] Optionally, the battery discarding device further comprises a limiting member, the limiting member is installed on the hanger, and when the hanger is in the discarding position, the hanger abuts against the limiting member in a direction of extending out of the deck.

[0027] The ship comprises a deck, a battery box placed on the deck, and the battery discarding device.

[0028] The hanger is installed on the deck, and when the hanger is in the discarding position, the output end of the hanger can extend out of the deck in a first horizontal direction.

[0029] When the hanger is in the lifting position, the lifting tool is located directly above the battery box placed on the deck.

[0030] The battery discarding device and the ship have the following beneficial effects:

[0031] The battery discarding device and the ship have the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 is a front view of the battery discarding device provided by the embodiment of the utility model;

[0033] Figure 2 is a top view of the battery discarding device provided by the embodiment of the utility model.

[0034] In the drawing: 1, hanger; 11, first connecting member; 12, supporting member; 13, second connecting member; 2, hanger arm; 3, lifting tool; 4, first driving member; 5, first pulley; 6, steel wire rope; 7, second pulley; 8, limiting member;

[0035] 100, battery box. DETAILED DESCRIPTION

[0036] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are merely intended to explain the utility model and not to limit the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for ease of description, not all the structures.

[0037] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0038] In the utility model, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0039] In the description of the embodiment, the terms "upper", "lower", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0040] As Figures 1-2 As shown in the utility model embodiment provides a kind of battery discarding device, including hanger 1, suspender 2 and lifting appliance 3, hanger 1 is used to be placed above the battery box 100 on deck, suspender 2 is movably connected to hanger 1, to enable suspender 2 can be switched in lifting position and discard position, lifting appliance 3 is used to lift battery box 100, lifting appliance 3 is connected to the output end of suspender 2, lifting appliance 3 can be raised along vertical direction, when suspender 2 is in lifting position, lifting appliance 3 is located directly above the battery box 100 placed on deck;When suspender 2 is in discard position, lifting appliance 3 can extend out of the deck along the first horizontal direction.

[0041] The hanger 1 is arranged above the battery box 100 placed on the deck, so that the boom 2 can move above the battery box 100, when the boom 2 moves to the lifting position, the lifting device 3 is lowered to the height of the battery box 100, so that the lifting device 3 lifts the battery box 100, then the lifting device 3 is lifted, the lifting device 3 lifts the battery box 100 at the same time, the battery box 100 is separated from the deck, then the boom 2 moves to the dropping position, the boom 2 extends the battery box 100 lifted by the lifting device 3 out of the deck along the first horizontal direction, the battery box 100 in abnormal condition can be lifted to the outside of the ship body in time, so that the lifting device 3 drops the battery box 100 into the sea, effectively reducing the damage to the ship body structure, equipment and the personal safety of the crew caused by the fire or explosion of the battery box 100, and greatly reducing the loss caused by the accident.

[0042] Further, as shown in Figure 1 、 2 , the hanger 1 comprises two first connecting pieces 11, two second connecting pieces 13 and a plurality of supporting pieces 12, one end of each supporting piece 12 is used for fixing the deck, the other end is connected to the first connecting piece 11 and the second connecting piece 13 respectively, the supporting piece 12 is used for supporting the first connecting piece 11 and the second connecting piece 13, the two first connecting pieces 11 and the two second connecting pieces 13 and the plurality of supporting pieces 12 form a stable frame structure, which can bear the weight of the boom 2 and the battery box 100.

[0043] Further, the battery dropping device further comprises a first driving piece 4, the first driving piece 4 is installed on the boom 2, one of the top of the hanger 1 and the boom 2 is provided with a guide part, and the other is provided with a guide matching part, the output end of the first driving piece 4 can drive the guide part to roll relative to the guide matching part along the first horizontal direction. Specifically, the first driving piece 4 is a driving motor.

[0044] Illustratively, the top of the hanger 1 is provided with a guide part, the boom 2 is provided with a guide matching part, the output end of the first driving piece 4 is connected to the guide part and drives the guide part to roll relative to the guide matching part, not only plays a guiding role to prevent the position from deviating, but also the rolling cooperation of the guide part and the guide matching part can reduce friction and improve the moving efficiency of the boom 2. In other embodiments, the top of the hanger 1 is provided with a guide matching part, and the boom 2 is provided with a guide part.

[0045] In other embodiments, the guide part and the guide matching part can also be slidingly matched. Specifically, the guide part is a sliding block, and the guide matching part is a guide rail.

[0046] Further, the guide part is a roller, and the guide matching part is a guide rail, the roller is rotatably connected to the hanger 1 provided with the guide part.

[0047] The output end of the first driving member 4 is fixedly connected to the roller, the first driving member 4 drives the output end to rotate, drives the roller to rotate, and makes the roller roll relative to the guide rail, so that the boom 2 can be switched between the lifting position and the discarding position. In other embodiments, the roller can also be rotatably connected to the boom 2 provided with the guide portion.

[0048] As shown in Figure 2 The boom 2 is provided with two booms 2, the two booms 2 are arranged in the second horizontal direction, the first horizontal direction is perpendicular to the second horizontal direction, each boom 2 is provided with a first driving member 4, a guide portion and a guide matching portion, and the moving stability of the boom 2 can be improved.

[0049] Each guide rail is provided with a plurality of reinforcing members arranged in the first horizontal direction and arranged one by one, and each reinforcing member extends downward along the vertical direction to the deck, so that the stress can be transmitted to the deck and the stress uniformity can be improved.

[0050] Further, the battery discarding device comprises a second driving member, the second driving member is installed on the boom 2, and the output end of the second driving member is connected to the lifting device 3 through a transmission unit. The second driving member can drive the lifting device 3 to rise and fall along the vertical direction through the transmission unit.

[0051] The output end of the second driving member is driven to act, and the lifting device 3 is driven to rise and fall through the transmission unit, so that the lifting device 3 can lift the abnormal battery box 100.

[0052] Further, the transmission unit comprises a winding drum and a steel wire rope 6, the winding drum is rotatably connected to the boom 2, the winding drum is fixedly connected to the output end of the second driving member, and the second driving member is used to drive the winding drum to rotate. One end of the steel wire rope 6 is wound on the winding drum, and the other end is connected to the lifting device 3.

[0053] The winding drum is driven to rotate by the second driving member, so that the steel wire rope 6 is wound on the winding drum, so that the steel wire rope 6 drives the lifting device 3 to rise along the vertical direction, so as to lift the abnormal battery box 100 on the deck, so as to move the battery box 100 to the discarding position.

[0054] Further, the transmission unit further comprises a first pulley 5 and a second pulley 7, the first pulley 5 is rotatably connected to the boom 2, the second pulley 7 is rotatably connected to the lifting device 3, and the steel wire rope 6 is fixed to the boom 2 after passing through the first pulley 5 and the second pulley 7 in sequence.

[0055] Exemplarily, the second driving member is a driving motor, and the second driving member drives the output end to rotate, thereby driving the winding drum to rotate. The winding drum can realize the lifting of the lifting device 3 by winding the steel wire rope 6, and then the battery box 100 is lifted to extend out of the deck. Specifically, the output end of the second driving member rotates forward to drive the winding drum to wind the steel wire rope 6, so that the lifting device 3 rises; the output end of the second driving member reversely rotates to drive the winding drum to wind the steel wire rope 6, so that the lifting device 3 descends.

[0056] In other embodiments, the second driving member can also be a telescopic cylinder. The output end of the second driving member is connected to the steel wire rope 6, and the telescopic movement of the second driving member can drive the steel wire rope 6 to act so that the lifting device 3 lifts the battery box 100.

[0057] Further, two transmission units are provided, and the two transmission units are sequentially distributed along the second horizontal direction, and each transmission unit is provided with a second driving member.

[0058] As shown in the drawings, the two transmission units are simultaneously lifted by the second driving member to drive the lifting device 3, which can improve the stability of the lifting device 3 in lifting the battery box 100. Figure 2

[0059] As shown in the drawings, the two ends of the lifting arm 2 along the first horizontal direction are provided with the lifting device 3, and the operator can selectively extend the lifted battery box 100 out of the deck along the first horizontal direction according to the actual situation. Selecting the side with shorter distance extending out of the deck can reduce the time of the battery box 100 in the accident, thereby reducing the loss. Figure 1

[0060] Further, the lifting device 3 comprises a main body and a locking mechanism mounted on the main body. The locking mechanism comprises a plurality of locking members and a third driving member. The plurality of locking members are distributed along the circumference of the main body. The locking members are used to lock or unlock the lifting hole of the battery box 100. The third driving member is used to drive the locking members to act to lock or unlock the battery box 100. Specifically, the third driving member is an electromagnetic valve.

[0061] Exemplarily, the locking member is a locking pin, which can be inserted into the lifting hole of the battery box 100. According to the actual situation, the second driving member drives the lifting device 3 to descend to the vicinity of the abnormal battery box 100, the third driving member drives the locking member to be inserted into the lifting hole of the battery box 100 to lock the locking member with the battery box 100, and then the second driving member drives the lifting device 3 to rise. Then, the lifting arm 2 moves to the discarding position, the third driving member drives the locking member to separate the locking member from the lifting hole of the battery box 100, so that the lifting device 3 discards the lifted abnormal battery box 100 into the sea, which can reduce the harm to the ship structure, equipment and the personal safety of the crew caused by the fire or explosion of the abnormal battery box 100. In other embodiments, the locking member can also be a lifting hook, which can be hooked to the lifting hole of the battery box 100.​​

[0062] Further, the locking mechanism further comprises a locking detection unit and an unlocking detection unit, the locking detection unit is used for detecting whether the lifting tool 3 reaches the battery box 100 position, and the unlocking detection unit is used for detecting whether the lifting tool 3 reaches the discarding position.

[0063] The locking mechanism further comprises a controller, the third driving member, the locking detection unit and the unlocking detection unit are in communication connection with the controller. The lifting tool 3 is driven to descend by the second driving member, whether the lifting tool 3 reaches the battery box 100 position can be detected by the locking detection unit, if the lifting tool 3 reaches the abnormal battery box 100 position, the locking detection unit transmits a signal to the controller, the controller controls the third driving member to drive the locking member to lock the lifting hole of the battery box 100, then the second driving member drives the drum to rotate, the steel wire rope 6 is driven by the lifting tool 3 to lift the battery box 100, the first driving member 4 is moved to the discarding position, if the lifting tool 3 reaches the discarding position, the unlocking detection unit transmits a signal to the controller, the controller controls the third driving member to drive the locking member to unlock the lifting hole of the battery box 100, so that the battery box 100 can be separated from the locking member, so as to discard the abnormal battery box 100 into the sea. Exemplarily, the locking detection unit is a locking sensor, and the unlocking detection unit is an unlocking sensor.

[0064] It should be noted that the form of locking or unlocking the battery box 100 by the lifting tool 3 belongs to the prior art, and will not be described in detail here.

[0065] Further, the battery discarding device further comprises a limiting piece 8, the limiting piece 8 is installed on the hanger 1, and when the lifting arm 2 is located at the discarding position, the lifting arm 2 abuts against the limiting piece 8 in the direction of extending out of the deck.

[0066] By arranging the limiting piece 8, the lifting arm 2 can be blocked and limited, so that the lifting arm 2 is prevented from extending out of the deck too much, and the battery box 100 extending out of the deck can be ensured to maintain a certain safety distance from the ship body.

[0067] The embodiment of the utility model provides a kind of ship, including deck, battery box 100 placed on deck and above-mentioned battery discarding device, hanger 1 is installed on the deck, and when lifting arm 2 is located at the discarding position, the output end of lifting arm 2 can extend out of the deck along the first horizontal direction, and when lifting arm 2 is located at the lifting position, lifting tool 3 is located above the battery box 100 placed on the deck.

[0068] The abnormal battery box 100 is hoisted and extended to the deck by the lifting device 3 through switching of the boom 2 between the lifting position and the discarding position, and the abnormal battery box 100 is separated from the lifting device 3 by unlocking the locking mechanism of the lifting device 3, so that the abnormal battery box 100 is discarded into the sea, which can effectively reduce the damage to the ship structure, equipment and the personal safety of the crew caused by the fire or explosion of the battery box 100, and greatly reduce the loss caused by the accident.

[0069] Obviously, the above embodiments of the present application are merely examples for clear illustration of the present application, and are not a limitation on the embodiments of the present application. For those skilled in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present application. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent substitution and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A battery discarding device characterized by, The battery discarding device comprises: a hanger (1) for being arranged above a battery box (100) placed on a deck; a hanger arm (2) movably connected to the hanger (1) so that the hanger arm (2) can be switched between a lifting position and a discarding position; a lifting device (3) for lifting the battery box (100), the lifting device (3) being connected to an output end of the hanger arm (2) and being capable of lifting along a vertical direction; when the hanger arm (2) is in the lifting position, the lifting device (3) is directly above the battery box (100) placed on the deck; when the hanger arm (2) is in the discarding position, the lifting device (3) can extend out of the deck along a first horizontal direction.

2. The battery discarding apparatus according to claim 1, wherein The battery discarding device further comprises a first driving member (4) mounted on the hanger arm (2), one of the hanger (1) top and the hanger arm (2) is provided with a guide part, and the other is provided with a guide matching part, and an output end of the first driving member (4) can drive the guide part to slide or roll relative to the guide matching part along a first horizontal direction.

3. The battery discarding apparatus according to claim 2, wherein The guide part is a roller, and the guide matching part is a guide rail, and the roller is rotationally connected to the hanger (1) or the hanger arm (2) provided with the guide part.

4. The battery discarding apparatus according to claim 1, wherein The battery discarding device comprises a second driving member mounted on the hanger arm (2), and an output end of the second driving member is connected to the lifting device (3) through a transmission unit, and the second driving member can drive the lifting device (3) to lift along a vertical direction through the transmission unit.

5. The battery discarding apparatus according to claim 4, wherein The transmission unit comprises: a winding drum rotationally connected to the hanger arm (2), the winding drum being fixedly connected to an output end of the second driving member, and the second driving member being used to drive the winding drum to rotate; a steel wire rope (6) having one end wound on the winding drum and the other end connected to the lifting device (3).

6. The battery discarding apparatus according to claim 5, wherein The transmission unit further comprises: a first pulley (5) rotationally connected to the hanger arm (2); a second pulley (7) rotationally connected to the lifting device (3); the steel wire rope (6) is wound on the first pulley (5) and the second pulley (7) in sequence and then fixed to the hanger arm (2).

7. The battery discarding apparatus according to claim 4, wherein Two transmission units are provided, and the two transmission units are distributed in sequence along a second horizontal direction, each of the transmission units is provided with the second driving member, and the first horizontal direction is perpendicular to the second horizontal direction.

8. The battery discard apparatus of claim 1, wherein, The lifting device (3) comprises a main body and a locking mechanism mounted on the main body, and the locking mechanism comprises: a plurality of locking members spaced apart along a circumferential direction of the main body, the locking members being used to lock or unlock a lifting hole of the battery box (100); a third driving member used to drive the locking members to act to lock or unlock the battery box (100).

9. The battery discarding device according to any one of claims 1 to 8, characterized in that, The battery discarding device further comprises a limiting member (8) mounted on the hanger (1), and when the hanger arm (2) is in the discarding position, the hanger arm (2) abuts against the limiting member (8) along a direction in which the hanger arm (2) extends out of the deck.

10. A vessel characterised in that, The deck, the battery box (100) placed on the deck, and the battery discarding device according to any one of claims 1-9; The hanger (1) is installed on the deck, and the output end of the hanger arm (2) can extend out of the deck along a first horizontal direction when the hanger arm (2) is in the discarding position; The hanger (3) is located directly above the battery box (100) placed on the deck when the hanger arm (2) is in the lifting position.

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