CN217994715U - Container ship supporting bulkhead diagonal bracing structure - Google Patents
Container ship supporting bulkhead diagonal bracing structure Download PDFInfo
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- CN217994715U CN217994715U CN202222643591.7U CN202222643591U CN217994715U CN 217994715 U CN217994715 U CN 217994715U CN 202222643591 U CN202222643591 U CN 202222643591U CN 217994715 U CN217994715 U CN 217994715U
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- bulkhead
- container ship
- bracing structure
- reinforcing
- inner shell
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Abstract
The utility model discloses a bracing structure for supporting bulkhead of container ship, which is arranged at the joint of the lower end platform and the inner shell in the container ship; the reinforced bulkhead is simultaneously and fixedly connected to the lower end platform and the inner shell; the reinforced bulkhead is provided with an oblique supporting part and hollow parts, and the hollow parts are arranged on two sides of the oblique supporting part; the upper end of the inclined supporting part is fixedly connected with the inner shell, and the lower end of the inclined supporting part is fixedly connected with the lower end platform; several reinforcing ribs are fixed on the diagonal portion. The utility model can not only satisfy the structural strength safety, but also utilize the bearing capacity of the structure to the maximum extent; the weight increased due to the structure reinforcement can be reduced, the structural plate is reduced, and the construction is convenient.
Description
Technical Field
The utility model relates to a boats and ships technical field, in particular to container ship supports bulkhead bracing structure.
Background
The platform and the inner shell at the supporting bulkhead of the container ship are connected to reduce the stress concentration of direct cross, and a toggle plate is generally arranged at the joint of the platform and the inner shell. When the vessel is subjected to transverse water pressure, the stress level on the toggle plate is high and cracks are likely to develop at the toe end of the toggle plate.
In order to solve the problems, the conventional method is to make the size of the toggle plate large, locally insert the thickness of the transverse strong frame, the thickness of an inserted thick plate is often 2 times of that of a basic plate, and the transition of the plate thickness is required to be considered according to the specification, so that the problems of excessive structural reinforcement, more plate seams, difficulty in construction and the like are caused. For a wide container ship, the problems are more obvious, the method for enlarging the toggle plate is not suitable, the cabin wall needs to be locally increased, the structural strength needs to be increased, the stress of the toggle plate at the joint of the platform and the side is reduced, and the safety of the structure is ensured.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the above-mentioned defect that prior art exists, provide a container ship supports bulkhead bracing structure.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
a diagonal bracing structure for a supporting bulkhead of a container ship is arranged at the joint of a lower end platform and an inner shell in the container ship; the reinforced bulkhead is simultaneously and fixedly connected to the lower end platform and the inner shell; the reinforced bulkhead is provided with an oblique supporting part and hollow parts, and the hollow parts are arranged on two sides of the oblique supporting part; the upper end of the inclined supporting part is fixedly connected with the inner shell, and the lower end of the inclined supporting part is fixedly connected with the lower end platform; several reinforcing ribs are fixed on the diagonal portion.
The reinforced bulkhead is a rectangular plate, and two adjacent end edges of the reinforced bulkhead are fixedly connected to the lower end platform and the inner shell respectively.
The diagonal portion is distributed along a diagonal direction of the reinforced bulkhead.
One of the hollow parts is positioned among the lower end platform, the inner shell and the inclined strut part.
The reinforcing ribs are distributed along the length direction of the diagonal portion.
One of the reinforcing aggregates coincides with a diagonal of the reinforcing bulkhead.
The reinforcing bone materials are parallel to each other.
The number of the reinforced aggregates is 3.
A first toggle plate is arranged between the top of the reinforced bulkhead and the inner shell.
And a second toggle plate is arranged between the outer side end edge of the reinforced bulkhead and the lower end platform.
The beneficial effects of the utility model reside in that: the utility model discloses a container ship supports bulkhead bracing structure, the lower extreme platform in the container ship and the junction of inner shell set up the bulkhead that has the bracing structure, can satisfy structural strength safety, can utilize the bearing capacity of structure again to the at utmost. The utility model discloses can reduce because of the structure strengthens the weight that increases, reduce the structure plate, the construction of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
The present invention will be more clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1, a bracing structure for supporting bulkheads of a container ship is provided at the junction of a lower end platform 10 and an inner hull 20 in the container ship; it comprises a reinforced bulkhead 30, the reinforced bulkhead 30 being fixedly connected to both the lower end platform 10 and the inner hull 20. In this embodiment, the reinforced bulkhead 30 is a rectangular plate, and two adjacent end edges of the reinforced bulkhead are respectively and fixedly connected to the lower end platform and the inner shell.
The reinforced bulkhead 30 has a diagonal support portion 31 and a hollowed portion 32.
The upper end of the inclined supporting portion 31 is fixed to the inner casing 20, and the lower end of the inclined supporting portion 31 is fixed to the lower stage 10. The diagonal bracing portion 31 is distributed along a diagonal direction of the reinforced bulkhead.
Both sides of the inclined support portion 31 are provided with hollow portions 32. One of the hollow parts is positioned among the lower end platform, the inner shell and the inclined strut part.
Several reinforcing ribs 33 are fixed on the diagonal portion. The reinforcing ribs are distributed along the length direction of the diagonal portion. One of the reinforcing aggregates coincides with the diagonal of the reinforcing bulkhead.
The reinforcing bone materials are parallel to each other. Preferably, the number of the reinforced aggregates is 3.
A first toggle plate 41 is provided between the top of the reinforced bulkhead 30 and the inner shell 20. A second toggle plate 42 is provided between the outboard edge of the reinforced bulkhead 30 and the lower end platform 10. The structural strength is further improved by providing the first toggle plate and the second toggle plate.
The utility model discloses a bracing structure of container ship support bulkhead optimizes the integral additional strengthening of conventional horizontal bulkhead for bracing structural style, and the bracing structure is followed cargo hold step frame diagonal direction, remains the structure promptly and concentrates the part that bears, and other do not bear the weight of the region and do the trompil form.
The utility model discloses a container ship supports bulkhead bracing structure, the lower extreme platform in the container ship and the junction of inner shell set up the bulkhead that has the bracing structure, can satisfy structural strength safety, again can the at utmost utilize the bearing capacity of structure. The utility model discloses can reduce because of the structure strengthens the weight that increases, reduce the structure plate, the construction of being convenient for is the structural design who optimizes.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (10)
1. A diagonal bracing structure for a supporting bulkhead of a container ship is arranged at the joint of a lower end platform and an inner shell in the container ship; the reinforced bulkhead is characterized by comprising a reinforced bulkhead which is fixedly connected to the lower end platform and the inner shell at the same time; the reinforced bulkhead is provided with an oblique supporting part and hollow parts, and the hollow parts are arranged on two sides of the oblique supporting part; the upper end of the inclined supporting part is fixedly connected with the inner shell, and the lower end of the inclined supporting part is fixedly connected with the lower end platform; several reinforcing ribs are fixed on the diagonal portion.
2. The bracing structure for the supporting bulkheads of a container ship according to claim 1, wherein the reinforcing bulkheads are rectangular plates, and two adjacent end edges of the reinforcing bulkheads are fixedly connected to the lower end platform and the inner hull, respectively.
3. The container ship support bulkhead bracing structure of claim 2, wherein the bracing portions are distributed along a diagonal of the reinforcing bulkhead.
4. The container ship support bulkhead bracing structure of claim 3, wherein one of the hollowed-out portions is located between the lower end platform, the inner shell, and the bracing portion.
5. A container ship support bulkhead bracing structure as claimed in claim 3 wherein the reinforcing aggregate is distributed along the length of the bracing.
6. A container ship support bulkhead bracing structure as claimed in claim 3 wherein one of the reinforcing aggregates coincides with a diagonal of the reinforcing bulkhead.
7. The container ship support bulkhead bracing structure of claim 1, wherein the reinforcing aggregates are parallel to each other.
8. The container ship support bulkhead bracing structure of claim 1, wherein the number of reinforcing aggregates is 3.
9. The container ship support bulkhead bracing structure of claim 1, wherein a first toggle is provided between the top of the reinforcement bulkhead and the inner shell.
10. The container ship support bulkhead bracing structure of claim 1, wherein a second toggle plate is provided between the outboard end edge of the reinforcing bulkhead and the lower end platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222643591.7U CN217994715U (en) | 2022-10-08 | 2022-10-08 | Container ship supporting bulkhead diagonal bracing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222643591.7U CN217994715U (en) | 2022-10-08 | 2022-10-08 | Container ship supporting bulkhead diagonal bracing structure |
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| CN217994715U true CN217994715U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222643591.7U Active CN217994715U (en) | 2022-10-08 | 2022-10-08 | Container ship supporting bulkhead diagonal bracing structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416803A (en) * | 2022-10-08 | 2022-12-02 | 上海船舶研究设计院 | Diagonal bracing structure for supporting bulkhead of container ship |
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2022
- 2022-10-08 CN CN202222643591.7U patent/CN217994715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416803A (en) * | 2022-10-08 | 2022-12-02 | 上海船舶研究设计院 | Diagonal bracing structure for supporting bulkhead of container ship |
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