CN220465720U - Special crane for transverse bulkhead of container ship body - Google Patents
Special crane for transverse bulkhead of container ship body Download PDFInfo
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- CN220465720U CN220465720U CN202321355865.0U CN202321355865U CN220465720U CN 220465720 U CN220465720 U CN 220465720U CN 202321355865 U CN202321355865 U CN 202321355865U CN 220465720 U CN220465720 U CN 220465720U
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- 238000003466 welding Methods 0.000 claims description 15
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- 241000283086 Equidae Species 0.000 description 4
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The embodiment of the utility model provides a special crane for a transverse bulkhead of a container ship body, which comprises the following components: a main plate structure, a set of web structures and a set of side toggle plate structures. The main board structure is provided with a first hanging hole structure for hanging and connecting the special hanging horse, a group of first connecting surfaces and second connecting surfaces for connecting the web plate structure, a group of third connecting surfaces and fourth connecting surfaces for connecting the side toggle plate structure, and a group of rounding structures are symmetrically arranged at two ends of the bottom of the main board structure; the two web structures are respectively and correspondingly welded and connected to the first connecting surface and the second connecting surface of the main board structure, and after the connecting structure of the side toggle plate structure of the special crane is connected with the transverse bulkhead of the container ship body, the crane hook passes through the hanging hole structure, so that the hanging operation of the container ship body is realized. The technical scheme of the utility model can meet the requirements of the container ship on outfitting forward and the integrity of the sectional outfitting, and simultaneously meet the hoisting operations such as sectional flat hoisting general groups, general section turning and the like.
Description
Technical Field
The utility model belongs to the technical field of crane design, and particularly relates to a special crane for a transverse bulkhead of a container ship body.
Background
The transverse bulkhead section of the ship body of a container ship of a certain model is built in a horizontal state, guide rails of the bow and stern surfaces of the bulkhead are installed in a section stage, and the installation position is on a longitudinal strong frame. Thus, the hoisting horse for the segmented hoisting cannot be installed: the hoist of conventional design can interfere with the guide rail.
For example, there are a total of 14 transverse bulkhead sections of the transverse bulkheads of the container ship, and if all the transverse bulkheads are designed as conventional hanging horses, the guide rails interfering with the hanging horses cannot be installed or cannot be completely installed in the section stage. Wherein, 2 conventional hanging horses are installed according to 1 transverse bulkhead section, then the whole ship 14 is provided with 28 guide rails which are installed completely in the dock stage, and a great deal of manual labor is wasted. In addition, the horizontal bulkhead section of the container ship body is subjected to land leveling operation high-altitude operation, so that the operation difficulty is increased and the safety risk is increased.
Therefore, how to provide a special crane for the transverse bulkhead of the container ship body, which meets the requirements of the container ship on outfitting forward and segmented outfitting integrity, and meets the hoisting operations of segmented flat crane assembly, block turning and the like, has become a technical problem to be solved urgently.
Disclosure of Invention
The embodiment of the utility model provides a special crane for a transverse bulkhead of a container ship body, which can meet the requirements of container ship on outfitting forward and segmented outfitting integrity, and simultaneously meet the hoisting operations of segmented flat crane assembly, total section turning and the like.
In an embodiment of the present utility model, there is provided a special crane for a container ship hull cross bulkhead, including: a main plate structure, a set of web structures and a set of side toggle plate structures.
The thickness of the main board structure is not less than 30mm, the main board structure is provided with a first hanging hole structure for hanging and connecting the special hanging horse, a group of first connecting surfaces and second connecting surfaces for connecting the web plate structure, a group of third connecting surfaces and fourth connecting surfaces for connecting the side toggle plate structure, and a group of rounding structures are symmetrically arranged at two ends of the bottom of the main board structure;
the thickness of the web plate structure is not less than 20mm, the size of the web plate structure is smaller than that of the main plate structure, and the web plate structure is provided with a second hanging hole structure corresponding to the first hanging hole structure in the main plate structure; the number of the web structures is 2, and the two web structures are respectively and correspondingly welded and connected to the first connecting surface and the second connecting surface of the main board structure;
the thickness of the side toggle plate structure is not less than 20mm, a connecting structure for clamping and welding the transverse bulkhead of the container ship body is arranged, the distance between the connecting structure and the bottom surface of the side toggle plate structure is not less than 150mm, and the two side toggle plate structures are respectively and correspondingly welded and connected with the third connecting surface and the fourth connecting surface on the two sides of the main plate structure;
after the connecting structure of the side toggle plate structure of the special crane is connected with the transverse bulkhead of the container ship body, the crane hook realizes the hoisting operation of the container ship body through the hanging hole structure.
Further, the web structure is symmetrically welded to the first connecting surface and the second connecting surface of the main board structure in a full-welded welding mode.
Further, the side toggle plate structure is symmetrically welded on the third connecting surface and the fourth connecting surface of the main board structure respectively in a full-welded welding mode.
Further, two web structures correspond welded connection respectively in the first junction surface and the second junction surface of mainboard structure includes:
the center line of the first hanging hole structure in the main plate structure is overlapped with the center lines of the second hanging hole structures in the two web plate structures.
Further, the lower end face of the main plate structure is not less than 150mm away from the ground of the side toggle plate structure, the bottom face of the web plate structure is not less than 60mm away from the bottom face of the main plate structure, and the side face of the web plate structure is not less than 30mm away from the side face of the main plate structure.
Further, the thickness of the main plate structure is 30mm, the thickness of the web plate structure is 20mm, and the thickness of the side toggle plate joint is 20mm.
The beneficial effects brought by the utility model are as follows:
from the above scheme, the embodiment of the utility model provides a special crane for a transverse bulkhead of a container ship body, which comprises the following components: a main plate structure, a set of web structures and a set of side toggle plate structures. The main board structure is provided with a first hanging hole structure for hanging and connecting the special hanging horse, a group of first connecting surfaces and second connecting surfaces for connecting the web plate structure, and a group of third connecting surfaces and fourth connecting surfaces for connecting the side toggle plate structure, and a group of rounding structures are symmetrically arranged at two ends of the bottom of the main board structure; the two web structures are respectively and correspondingly welded and connected to the first connecting surface and the second connecting surface of the main board structure, and after the connecting structure of the side toggle plate structure of the special crane is connected with the transverse bulkhead of the container ship body, the crane lifting hook passes through the lifting hole structure to realize the lifting operation of the container ship body. The technical scheme of the utility model can meet the requirements of the container ship on outfitting forward and the integrity of the sectional outfitting, and simultaneously meet the hoisting operations such as sectional flat hoisting general groups, general section turning and the like.
Drawings
FIG. 1 shows a front view of a special crane for a container ship hull cross bulkhead in accordance with an embodiment of the utility model;
FIG. 2 shows a side view of a special crane for a container ship hull cross bulkhead in accordance with an embodiment of the utility model;
in the figure, 1 is a main plate structure, 2 is a web plate structure, and 3 is a side toggle plate structure.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment of the utility model, the positions of the hanging holes of the special hanging horses of the transverse bulkhead of the container ship body meet the assembly and disassembly requirements of the hanging hook shackle of the gantry crane; the hanging horse is convenient to weld and remove; the design load of the hoisting horse meets the actual hoisting strength requirement; the hull structure area of the crane installation meets the strength requirement of the hoisting process.
As shown in fig. 1 and 2, fig. 1 is a front view showing a special crane for a container ship transverse bulkhead according to an embodiment of the present utility model, and fig. 2 is a side view showing a special crane for a container ship transverse bulkhead according to an embodiment of the present utility model.
In the figure, a special crane for a transverse bulkhead of a container ship hull comprises: a main plate structure 1, a set of web structures 2 and a set of side toggle plate structures 3.
The thickness of the main board structure 1 is not less than 30mm, a first hanging hole structure for hanging and connecting the special hanging horse, a group of first connecting surfaces and second connecting surfaces for connecting the web plate structure 2, a group of third connecting surfaces and fourth connecting surfaces for connecting the side toggle plate structure 3 are arranged on the main board structure 1, and a group of rounding structures are symmetrically arranged at two ends of the bottom of the main board structure 1.
In the embodiment of the utility model, the lower end surface of the main plate structure is not less than 150mm away from the ground of the side toggle plate structure, the bottom surface of the web plate structure is not less than 60mm away from the bottom surface of the main plate structure, and the side surface of the web plate structure is not less than 30mm away from the side surface of the main plate structure.
It will be appreciated that, in other implementations of the embodiments of the present utility model, the distances may be adjusted according to specific design requirements, and specific values are not particularly limited herein.
The thickness of the web structure 2 is not less than 20mm, and the size of the web structure is smaller than that of the main board structure 1, wherein the web structure 2 is provided with a second hanging hole structure corresponding to the first hanging hole structure in the main board structure 1; the number of the web structures 2 is 2, and the two web structures 2 are respectively and correspondingly welded and connected to the first connecting surface and the second connecting surface of the main board structure 1.
In the embodiment of the utility model, the center line of the first hanging hole structure in the main board structure 1 is overlapped with the center line of the second hanging hole structure in the two web plate structures 2. The web structure 2 is symmetrically welded on the first connecting surface and the second connecting surface of the main board structure 1 respectively in a full-welded welding mode.
It will be appreciated that in other implementations of the embodiments of the utility model, other welding processes may be employed for the web structure 2 and the main board structure 1, as desired. The welding method may be either manual welding or automatic welding, and is not particularly limited herein.
The thickness of the side toggle plate structure 3 is not less than 20mm, a connecting structure for clamping and welding the transverse bulkhead of the container ship body is arranged, the distance between the connecting structure and the bottom surface of the side toggle plate structure 3 is not less than 150mm, and the two side toggle plate structures 3 are respectively correspondingly welded and connected to the third connecting surface and the fourth connecting surface on the two sides of the main board structure 1.
In the embodiment of the utility model, the side toggle plate structure 3 is symmetrically welded on the third connecting surface and the fourth connecting surface of the main board structure 1 respectively in a full-welded welding mode.
Likewise, other welding processes may be used for the side toggle plate structure 3 and the main plate structure 1 according to specific requirements. The welding method may be either manual welding or automatic welding, and is not particularly limited herein.
After the connecting structure of the side toggle plate structure of the special crane is connected with the transverse bulkhead of the container ship body, the crane hook realizes the hoisting operation of the container ship body through the hanging hole structure.
In the embodiment of the utility model, the thickness of the main plate structure 1 is 30mm, the thickness of the web plate structure 2 is 20mm, and the thickness of the side toggle plate joint 3 is 20mm, so that the structural design of the load 40t of the crane Ma Eding can be satisfied.
It will be appreciated that in other implementations of the embodiments of the utility model, the design of the mechanism of the crane is based on the hull form of the container ship and the total section weight. The clamping groove type connecting structure of the side toggle plate structure is inserted into the ship body related structure to be positioned, so that the lifting horse is welded on the ship body related structure, the local structural strength of the lifting horse can be further ensured, and deformation caused by lifting is prevented. In addition, the lifting hole structure of the lifting horse is subjected to lifting treatment in design, so that interference between a shackle and a guide rail outfitting piece in sectional lifting can be avoided.
In an embodiment of the present utility model, a special crane for a transverse bulkhead of a container ship body includes: a main plate structure, a set of web structures and a set of side toggle plate structures. The main board structure is provided with a first hanging hole structure for hanging and connecting the special hanging horse, a group of first connecting surfaces and second connecting surfaces for connecting the web plate structure, and a group of third connecting surfaces and fourth connecting surfaces for connecting the side toggle plate structure, and a group of rounding structures are symmetrically arranged at two ends of the bottom of the main board structure; the two web structures are respectively and correspondingly welded and connected to the first connecting surface and the second connecting surface of the main board structure, and after the connecting structure of the side toggle plate structure of the special crane is connected with the transverse bulkhead of the container ship body, the crane lifting hook passes through the lifting hole structure to realize the lifting operation of the container ship body.
The technical scheme of the utility model can meet the requirements of the container ship on outfitting forward and the integrity of the sectional outfitting, and simultaneously meet the hoisting operations such as sectional flat hoisting general groups, general section turning and the like.
The foregoing is a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model and are intended to be comprehended within the scope of the present utility model.
Claims (6)
1. A special crane for a container ship hull cross bulkhead, the special crane comprising: a main plate structure, a set of web structures and a set of side toggle plate structures;
the thickness of the main board structure is not less than 30mm, the main board structure is provided with a first hanging hole structure for hanging and connecting the special hanging horse, a group of first connecting surfaces and second connecting surfaces for connecting the web plate structure, a group of third connecting surfaces and fourth connecting surfaces for connecting the side toggle plate structure, and a group of rounding structures are symmetrically arranged at two ends of the bottom of the main board structure;
the thickness of the web plate structure is not less than 20mm, the size of the web plate structure is smaller than that of the main plate structure, and the web plate structure is provided with a second hanging hole structure corresponding to the first hanging hole structure in the main plate structure; the number of the web structures is 2, and the two web structures are respectively and correspondingly welded and connected to the first connecting surface and the second connecting surface of the main board structure;
the thickness of the side toggle plate structure is not less than 20mm, a connecting structure for clamping and welding the transverse bulkhead of the container ship body is arranged, the distance between the connecting structure and the bottom surface of the side toggle plate structure is not less than 150mm, and the two side toggle plate structures are respectively and correspondingly welded and connected with the third connecting surface and the fourth connecting surface on the two sides of the main plate structure;
after the connecting structure of the side toggle plate structure of the special crane is connected with the transverse bulkhead of the container ship body, the crane hook realizes the hoisting operation of the container ship body through the hanging hole structure.
2. A special crane for a transverse bulkhead of a container ship according to claim 1, wherein the web structure is symmetrically welded to the first and second connection surfaces of the main plate structure in a full-welded manner, respectively.
3. A special crane for a transverse bulkhead of a container ship according to claim 1, wherein the side toggle plate structures are symmetrically welded to the third and fourth connection surfaces of the main plate structure in a full-welded manner, respectively.
4. A special crane for a container ship hull transverse bulkhead according to claim 1, wherein two of the web structures are welded to the first and second connection faces of the main plate structure, respectively, comprising:
the center line of the first hanging hole structure in the main plate structure is overlapped with the center lines of the second hanging hole structures in the two web plate structures.
5. A special crane for a transverse bulkhead of a container ship according to claim 1, characterized in that the lower end surface of the main plate structure is not less than 150mm from the ground of the side toggle plate structure, the bottom surface of the web structure is not less than 60mm from the bottom surface of the main plate structure, and the side surface of the web structure is not less than 30mm from the side surface of the main plate structure.
6. A special crane for a transverse bulkhead of a container ship according to claim 1, characterized in that the thickness of the main plate structure is 30mm, the thickness of the web structure is 20mm, and the thickness of the side toggle plate structure is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321355865.0U CN220465720U (en) | 2023-05-30 | 2023-05-30 | Special crane for transverse bulkhead of container ship body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321355865.0U CN220465720U (en) | 2023-05-30 | 2023-05-30 | Special crane for transverse bulkhead of container ship body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220465720U true CN220465720U (en) | 2024-02-09 |
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ID=89779735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321355865.0U Active CN220465720U (en) | 2023-05-30 | 2023-05-30 | Special crane for transverse bulkhead of container ship body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220465720U (en) |
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2023
- 2023-05-30 CN CN202321355865.0U patent/CN220465720U/en active Active
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