Bulk cargo ship loading and unloading crane
By installing lighting and buffering devices on bulk carrier loading and unloading cranes, the problem of lack of lighting and easy shaking of the crane during night maintenance is solved, and the practicality and safety of the device are improved.
Patent Information
- Application Number
- CN202421148184.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-24
AI Technical Summary
Existing bulk carrier loading and unloading cranes lack lighting during night maintenance and are not equipped with buffering devices, which leads to shaking or offsetting of the crane.
A bulk carrier loading and unloading crane is designed, equipped with lighting mechanisms and buffer mechanisms at the left and right ends. The lighting mechanism includes lighting support, lighting strips and solar panels, and the buffer mechanism includes positioning support plates, carbon fiber boards and rubber support plates.
It provides night lighting, improves maintenance safety, and reduces the shaking and offset of the crane through buffering devices, improving overall practicality.
Smart Images
Figure CN222556440U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cranes, in particular to a bulk carrier loading and unloading crane. Background Art
[0002] Bulk ship cranes are usually used to load and unload bulk cargoes such as grain, coal, ore, etc. They are widely used in ports, docks and other cargo transportation locations. These cranes can be ship-borne or land-based and are mainly used to unload bulk cargoes from ships and transfer them to storage facilities, trucks or trains, or to load them onto ships from these locations.
[0003] Common bulk carrier crane types include:
[0004] Grab crane: Equipped with a grab bucket, used to grab bulk materials. This type of crane is suitable for handling large volumes of cargo.
[0005] Bucket Wheel Excavators: Used to handle large amounts of bulk cargo, often used in mining and large-scale port operations.
[0006] Pneumatic lifts: Use compressed air to move bulk materials, typically used for grain or other light bulk cargoes.
[0007] These cranes vary in design and operation and are suitable for different uses and working environments. The specific crane selection depends on the type of cargo, loading and unloading frequency and other site requirements.
[0008] Bulk carrier is the abbreviation of bulk cargo ship, which is specially used to transport unpacked goods, such as coal, ore, timber, livestock, grain, etc. When bulk carriers are loading and unloading goods, they usually need to use cranes at the dock.
[0009] The existing bulk carrier loading and unloading crane can improve work efficiency and reduce labor intensity when in use. However, when the crane needs maintenance at night, it does not provide lighting for maintenance workers, reducing the practicality of the device. At the same time, it does not have a buffer device, which causes the crane to shake or deviate easily when in use.
[0010] To this end, we propose a bulk carrier loading and unloading crane. Utility Model Content
[0011] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a bulk carrier loading and unloading crane.
[0012] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bulk carrier loading and unloading crane, comprising a supporting base body and a crane body and a hull body for mounting and supporting the supporting base body and the crane body, bright mechanisms for providing lighting are respectively arranged on the left and right outer walls of the crane body, the bright mechanisms include a lighting support, a lighting strip and a corresponding solar panel, a buffer mechanism for buffering and protecting the supporting base body and the crane body is arranged on the top wall of the hull body, the buffer mechanism includes a positioning support plate, a carbon fiber plate and a rubber support plate.
[0013] As a preferred technical solution of the utility model, there are two lighting supports, which are respectively fixedly mounted on the left and right outer walls of the crane body, and lighting installation grooves are respectively provided on the outer walls of the two lighting supports that are away from each other.
[0014] As a preferred technical solution of the utility model, there are two lighting light strips, which are respectively fixedly installed in two lighting installation grooves, and positioning support blocks are respectively fixedly installed on the outer walls of the front and rear ends of the two lighting supports.
[0015] As a preferred technical solution of the utility model, a plurality of the positioning support blocks are respectively provided with threaded grooves.
[0016] As a preferred technical solution of the utility model, screw grooves adapted to the multiple thread grooves are respectively opened on the outer walls of the crane body that are far away from each other, and the positions of the multiple screw grooves correspond to the multiple thread grooves.
[0017] As a preferred technical solution of the present utility model, a control panel is fixedly installed on the right outer wall of the crane body.
[0018] As a preferred technical solution of the utility model, a solar panel is fixedly mounted on the top wall of the crane body.
[0019] As a preferred technical solution of the present utility model, the solar panel is electrically connected to the two lighting strips.
[0020] As a preferred technical solution of the utility model, the positioning support plate is fixedly installed on the top end wall of the hull body.
[0021] As a preferred technical solution of the utility model, the carbon fiber plate is fixedly mounted on the top end wall of the positioning support plate.
[0022] As a preferred technical solution of the utility model, the rubber support plate is fixedly mounted on the top end wall of the carbon fiber plate.
[0023] Beneficial Effects
[0024] The utility model provides a bulk carrier loading and unloading crane, which has the following beneficial effects:
[0025] 1. This bulk carrier loading and unloading crane can provide lighting at night when it is needed through the lighting strips, and provide lighting for maintenance workers when the crane body is damaged, which increases the practicality of the device.
[0026] 2. When the bulk carrier loading and unloading crane is needed, the positioning support plate, carbon fiber plate and rubber support plate are arranged to provide a buffering effect for the supporting base body and the crane body, reduce the shaking amplitude and avoid the occurrence of deviation, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.
[0028] Figure 1 It is a diagram showing the overall structure of the utility model;
[0029] Figure 2 Utility Model Figure 1 Enlarged view of point A in the middle;
[0030] Figure 3 Utility Model Figure 1 Enlarged view of point B in the middle.
[0031] Legend:
[0032] 10. Hull body; 11. Support base body; 12. Crane body; 13. Lighting support; 14. Lighting mounting groove; 15. Lighting light strip; 16. Positioning support block; 17. Threaded slide groove; 18. Solar panel; 19. Control panel; 20. Positioning support plate; 21. Carbon fiber plate; 22. Rubber support plate. DETAILED DESCRIPTION
[0033] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.
[0034] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.
[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0036] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "upper", "lower", "inner", "outer", "side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0037] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0038] A bulk carrier loading and unloading crane, such as Figure 1-3As shown, it includes a support base body 11 and a crane body 12 and a hull body 10 for mounting and supporting the support base body 11 and the crane body 12. Bright mechanisms for providing lighting are respectively arranged on the left and right outer walls of the crane body 12. The bright mechanisms include a lighting support 13 and a lighting strip 15 and a corresponding solar panel 18. A buffer mechanism for buffering and protecting the support base body 11 and the crane body 12 is arranged on the top wall of the hull body 10. The buffer mechanism includes a positioning support plate 20, a carbon fiber plate 21 and a rubber support plate 22. There are two lighting supports 13, which are respectively fixedly mounted on the left and right outer walls of the crane body 12. Lighting mounting grooves 14 are respectively opened on the outer walls of the two lighting supports 13 away from each other. There are two lighting strips 15. The two lighting strips 15 are respectively fixedly installed in the two lighting installation grooves 14, and positioning blocks 16 are respectively fixedly installed on the outer walls of the front and rear ends of the two lighting supports 13, and multiple positioning blocks 16 are respectively provided with threaded grooves 17. The outer walls of the crane body 12 that are away from each other are respectively provided with screw grooves that are compatible with the multiple threaded grooves 17, and the multiple screw grooves correspond to the positions of the multiple threaded grooves 17. A control panel 19 is fixedly installed on the right outer wall of the crane body 12, and a solar panel 18 is fixedly installed on the top wall of the crane body 12. The solar panel 18 is electrically connected to the two lighting strips 15, the positioning support plate 20 is fixedly installed on the top wall of the hull body 10, the carbon fiber plate 21 is fixedly installed on the top wall of the positioning support plate 20, and the rubber support plate 22 is fixedly installed on the top wall of the carbon fiber plate 21.
[0039] The working principle of the utility model is as follows: when it is needed, the lighting strip 15 can provide lighting at night, and when the crane body 12 is damaged, lighting is provided for maintenance workers, which increases the practicability of the device.
[0040] When needed, the positioning support plate 20, carbon fiber plate 21 and rubber support plate 22 provide a buffering effect for the support base body 11 and the crane body 12, reduce the shaking amplitude and avoid the occurrence of deviation, thereby increasing the practicality of the device.
[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A bulk carrier loading and unloading crane, comprising a support base body (11), a crane body (12), and a hull body (10) for mounting and supporting the support base body (11) and the crane body (12), characterized in that: The left and right outer walls of the crane body (12) are respectively provided with a bright mechanism for providing lighting, the bright mechanism comprising a lighting support (13), a lighting light bar (15) and a corresponding solar panel (18), and the top end wall of the hull body (10) is provided with a buffer mechanism for buffering and protecting the support base body (11) and the crane body (12), the buffer mechanism comprising a positioning support plate (20), a carbon fiber plate (21) and a rubber support plate (22).
2. A bulk carrier loading and unloading crane according to claim 1, characterized in that: There are two lighting supports (13) in total. The two lighting supports (13) are fixedly mounted on the left and right outer walls of the crane body (12) respectively. Lighting mounting grooves (14) are respectively provided on the outer walls of the two lighting supports (13) that are away from each other.
3. A bulk carrier loading and unloading crane according to claim 1, characterized in that: There are two lighting light bars (15) in total. The two lighting light bars (15) are respectively fixedly installed in the two lighting installation grooves (14). Positioning support blocks (16) are respectively fixedly installed on the outer walls of the front and rear ends of the two lighting supports (13).
4. A bulk carrier loading and unloading crane according to claim 3, characterized in that: The plurality of positioning support blocks (16) are respectively provided with threaded grooves (17), and the outer walls of the crane body (12) which are away from each other are respectively provided with threaded grooves which match the plurality of threaded grooves (17), and the positions of the plurality of threaded grooves correspond to the plurality of threaded grooves (17).
5. A bulk carrier loading and unloading crane according to claim 1, characterized in that: A control panel (19) is fixedly mounted on the right outer wall of the crane body (12), and a solar panel (18) is fixedly mounted on the top wall of the crane body (12). The solar panel (18) is electrically connected to the two lighting strips (15).
6. A bulk carrier loading and unloading crane according to claim 1, characterized in that: The positioning support plate (20) is fixedly mounted on the top end wall of the hull body (10), and the carbon fiber plate (21) is fixedly mounted on the top end wall of the positioning support plate (20).
7. A bulk carrier loading and unloading crane according to claim 1, characterized in that: The rubber support plate (22) is fixedly mounted on the top end wall of the carbon fiber plate (21).