Battery hoisting device with protection function

Abstract

The utility model belongs to the technical field of clean energy ships, and particularly relates to a battery hoisting device with a protection function. Comprising a device frame (7), a plurality of protection plates (2) are arranged on the side edge of the device frame (7), a plurality of protection ropes (3) are arranged between the adjacent protection plates (2), and a safety grating (4) is arranged on the side edge of the device frame (7). The battery hoisting device with the protection function is simple in structure, effectively protects batteries in the hoisting process, and avoids damage to the batteries caused by collision between the batteries and adjacent batteries or other equipment / objects.

Description

Technical Field

[0001] This utility model belongs to the field of clean energy ship technology, and more specifically, it relates to a battery hoisting device with protective function. Background Technology

[0002] When swapping batteries on a ship, the batteries on shore need to be transferred to the electric vessel. This requires the use of lifting equipment. During the lifting process, the lifting equipment is suspended in the air due to the crane and lifting ropes, which may cause it to sway, thus posing a risk of colliding with nearby batteries or other equipment. Collisions often damage the batteries.

[0003] Existing technology includes a device titled "A Lifting Device for Battery Swapping on Electric Ships," with publication number CN221370251U. This technology relates to the field of battery swapping technology for electric ships, specifically a lifting device for battery swapping on electric ships. It comprises two gantry masts, the tops of which are connected to a crossbeam. Both ends of the crossbeam are connected to extension components, and the bottom sides of the crossbeam are connected to reinforcing components. The bottoms of both gantry masts are connected to a horizontal adjustment component. This invention uses the extension components to extend the sides of the crossbeam. Simultaneously, a lifting device is used to slide the lifting body to the outside of the ship's side, clamping and transporting the battery box placed on the dock. When the battery box passes the gantry masts during transport, the longitudinally lifted battery box is rotated 90 degrees horizontally, allowing it to pass laterally through the gantry masts. Once the battery box enters the inner edge of the gantry masts, it is rotated another 90 degrees horizontally, restoring the battery box to its longitudinal position and placing it in the designated location.

[0004] However, this technology does not address the technical issues and solutions of this application. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a battery hoisting device with protective function that is simple in structure, effectively protects the battery during hoisting, and avoids damage to the battery caused by collision with adjacent batteries or other equipment / objects, in order to address the shortcomings of the existing technology.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] This utility model is a battery hoisting device with protective function, including a device frame, multiple protective plates arranged on the side of the device frame, multiple protective ropes arranged between adjacent protective plates, and a safety light curtain arranged on the side of the device frame.

[0008] The device frame is provided with a device base on its side, and the device base is provided with a lifting hole for connecting the lifting rope of a crane.

[0009] The device frame side is provided with multiple grating connecting plates, and safety gratings are arranged between adjacent grating connecting plates.

[0010] The guard plate member comprises a plate member body and a guard support, and the guard support is connected to the side of the device frame by means of bolts or welding.

[0011] The plate member body is arranged perpendicularly to the device frame.

[0012] The device frame is provided with multiple battery bearing plates, and each battery bearing plate is connected to the device frame by means of multiple buffer springs.

[0013] The device frame comprises two frame cross beams and multiple frame longitudinal beams.

[0014] The buffer spring is connected to the frame longitudinal beam of the device frame.

[0015] Each frame cross beam of the device frame is provided with a device base and a safety grating outside the frame cross beam.

[0016] The technical scheme of the utility model has the following working principle and beneficial effects:

[0017] The battery hoisting device with the protection function has the following advantages: the device frame is used for placing the batteries to be hoisted, multiple batteries can be placed on the device frame, the transfer of the device frame is realized by the crane, the crane is connected to the lifting rope, the lifting rope is connected to the device frame, the hoisting and transfer of the device frame are realized conveniently and stably, the transfer of the batteries is completed, the batteries can be hoisted from the battery charging and storage position to the ship that needs to replace the batteries or the batteries on the ship that need to be charged are hoisted to the battery charging and storage position to be charged. BRIEF DESCRIPTION OF DRAWINGS

[0018] The content expressed by each drawing of the specification and the marks in the drawings are briefly described as follows:

[0019] Figure 1 The structure diagram of the battery hoisting device with the protection function is shown in the utility model.

[0020] Figure 2 The main view structural schematic drawing of the battery hoisting device with the protection function is provided by the utility model.

[0021] Figure 3 The main view structural schematic drawing of the battery hoisting device with the protection function is provided by the utility model.

[0022] The marks in the drawing are respectively: 1, device base; 2, protection plate part; 3, protection rope; 4, safety grating; 5, grating connecting plate; 6, protection support; 7, device frame; 8, hoisting hole; 9, plate part body; 11, battery bearing plate; 12, buffer spring; 13, frame crossbeam; 14, frame longitudinal beam. Specific implementation

[0023] The specific implementation of the utility model is further explained in detail as the shape, structure, mutual position and connecting relationship between each part, the function and working principle of each part and so on as involved by the description of the embodiment are compared with the drawings:

[0024] As shown in the accompanying Figure 1 - the accompanying Figure 3 The utility model discloses a battery hoisting device with the protection function, including device frame 7, device frame 7 side sets up multiple protection plate parts 2, sets up multiple protection ropes 3 between adjacent protection plate parts 2, and device frame 7 side sets up safety grating 4.The above structure, for the deficiency in the prior art, proposes the technical scheme of improvement.Structure sets up, makes device frame 7, and device frame 7 is used to place the battery that needs to be hoisted, can place multiple batteries on device frame 7, and the transfer of device frame 7 is carried out through the crane, and the crane is connected with the hoisting rope, and the hoisting rope 3 is connected with device frame 7, which is convenient and stable to realize the hoisting transfer of device frame 7, complete the transfer of battery, and when the battery is transferred, it can be from the battery charging storage position to the ship that needs to change the battery, or the battery on the ship is hoisted to the battery charging storage position to charge.And to avoid the damage of battery during the hoisting of hoisting device, multiple protection plate parts 2 are arranged on the side of device frame 7, the protection plate part 2 is protruded upwards from device frame 7, and multiple protection ropes 3 are arranged between adjacent protection plate parts 2, so that a physical protection structure is formed on the side of device frame 7, and even if different device frames 7 contact and collide, they will be blocked by the protection rope, and the contact with the battery will not collide.At the same time, safety grating 4 is arranged on the side of device frame 7, when the battery on device frame 7 approaches other batteries or equipment / objects, it indicates that the battery on device frame 7 exceeds the safety range, and the safety grating 4 sends an alarm signal to remind the on-site personnel.The battery hoisting device with the protection function provided by the utility model has simple structure, effectively protects the battery during hoisting, and avoids the damage of battery caused by collision with adjacent batteries or other equipment / objects.

[0025] The device frame 7 side sets up the device base 1, sets up the lifting hole 8 on the device base 1, and the lifting hole 8 is connected with the lifting rope of the crane.The above structure, the device base is fixedly connected with the device frame, and the lifting rope of the crane is passed through the lifting hole to be lifted.And the device base is provided with multiple device bases, and is arranged at different positions of the device frame 7, to ensure that the battery is in a stable state during lifting.

[0026] The device frame 7 side sets up multiple grating connecting plates 5, and safety gratings 4 are arranged between adjacent grating connecting plates 5.The above structure, the grating connecting plate is used for reliably connecting the safety grating on the device frame, and the safety grating is used for sending an alarm signal when the battery exceeds the safety range.

[0027] The protection plate member 2 includes a plate member body 9 and a protection support 6, and the protection support 6 is connected to the side of the device frame 7 by bolts or welding.The above structure, the plate member body 9 and the protection support 6 are arranged in an integrated structure, which can be connected and detached according to actual needs.

[0028] The plate member body 9 is perpendicular to the device frame 7.The above structure ensures that the protection rope 3 is located above the outer edge portion of the device frame when a physical protection structure is needed.

[0029] A plurality of battery carrying plates 11 are arranged on the device frame 7, and each battery carrying plate 11 is connected to the device frame 1 by a plurality of buffer springs 12.The above structure, the battery carrying plate is used for placing and fixing the battery to be lifted, and the buffer spring makes the battery flexible.

[0030] The device frame 7 includes two frame cross beams 13 and multiple frame longitudinal beams 14.The above structure, the device frame is welded by the two frame cross beams 13 and the multiple frame longitudinal beams 14.The buffer spring 12 is connected to the frame longitudinal beam 14 of the device frame 1.Each frame cross beam 13 of the device frame 7 is provided with a device base 1 and a safety grating 4 outside.

[0031] The battery lifting device with the protection function has the following advantages:1, the safety of the battery lifting process is improved, the cooperation of the device frame 7 and the protection rope 3 ensures that the battery will not be damaged due to shaking or collision during lifting.2, the safety grating and the device frame 7 are conveniently connected, and the convenience of installation and maintenance is improved.3, when the battery exceeds the safety range, the alarm signal of the safety grating 4 timely reminds the operator to take measures to avoid accidents.4, the setting of the protection support and the protection plate member provides stable support for the setting of the protection rope 3, effectively preventing the battery from being physically damaged during lifting.5, the protection rope enhances the safety guarantee during the battery lifting process, and reduces the risk of battery damage.

[0032] The utility model discloses a battery hoist device with protection function, when the structure sets up, makes device frame 7, device frame 7 is used to place the battery that needs to be hoisted, a plurality of batteries can be placed on device frame 7, and the transfer of device frame 7 is carried out through the crane, and the crane is connected to the lifting rope, and the lifting rope 3 is connected to device frame 7, and the lifting of device frame 7 is conveniently and stably realized, and the transfer of the battery is completed, when the battery is transferred, the full battery can be hoisted from the battery charging storage position to the ship that needs to change the battery, or the battery on the ship is hoisted to the battery charging storage position and charges. And to avoid the hoist device hoisting battery process because of the collision and damage the battery, a plurality of guard plates 2 are arranged on the side of device frame 7, the guard plate 2 is protruding on device frame 7 upwards, and a plurality of protective ropes 3 are arranged between the adjacent guard plate 2, so as to form the physical protection structure on the side of device frame 7, and when the different device frame 7 contacts and collides, the protective rope is blocked, and the contact battery is not collided. At the same time, the safety grating 4 is arranged on the side of device frame 7, when the battery on device frame 7 is close to other batteries or equipment / objects, it indicates that the battery on device frame 7 exceeds the safety range, and the safety grating 4 sends the alarm signal, which is used to remind the on-site personnel to pay attention to the on-site operation.

[0033] The utility model has been described above in conjunction with the drawings, and obviously, the specific implementation of the utility model is not limited by the above-mentioned mode, as long as various improvements are carried out by adopting the method concept and technical scheme of the utility model, or the concept and technical scheme of the utility model is directly applied to other occasions without improvement, all are within the protection scope of the utility model.

Claims

1. A battery hoist with a protection function, characterized in that: Including device frame (7), device frame (7) side is provided with a plurality of guard plate parts (2), a plurality of guard ropes (3) are arranged between adjacent guard plate parts (2), and safety grating (4) is arranged on the side of device frame (7); The guard plate part (2) includes a plate body (9) and a guard support (6), and the guard support (6) is connected to the side of the device frame (7) by bolt or welding; The plate body (9) is perpendicular to the device frame (7); The device frame (7) is provided with a plurality of battery carrying plates (11), and each battery carrying plate (11) is connected to the device frame (7) by a plurality of buffer springs (12); The device frame (7) includes two frame cross beams (13) and a plurality of frame longitudinal beams (14).

2. The battery hoist of claim 1, wherein: The device frame (7) is provided with a device base (1) on the side, and the device base (1) is provided with a lifting hole (8) connected to the lifting rope of the crane.

3. The battery hoist of claim 1 or 2, wherein: The device frame (7) is provided with a plurality of grating connecting plates (5) on the side, and safety grating (4) is arranged between adjacent grating connecting plates (5).

4. The battery hoist of claim 1 or 2, wherein: The buffer spring (12) is connected to the frame longitudinal beam (14) of the device frame (7).

5. The battery hoist of claim 1 or 2, wherein: Each frame cross beam (13) of the device frame (7) is respectively provided with a device base (1) and a safety grating (4) outside.

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