CN214190001U - Be suitable for mast structure on extremely cold district boats and ships - Google Patents
Be suitable for mast structure on extremely cold district boats and ships Download PDFInfo
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- CN214190001U CN214190001U CN202120187750.XU CN202120187750U CN214190001U CN 214190001 U CN214190001 U CN 214190001U CN 202120187750 U CN202120187750 U CN 202120187750U CN 214190001 U CN214190001 U CN 214190001U
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- mast
- cable
- laying
- mast body
- cable laying
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Abstract
The utility model relates to a be suitable for mast structure on extremely cold regional boats and ships belongs to the technical field of boats and ships mast structural design. The mast comprises a mast body (1), wherein the mast body (1) is of a box-type mast structure and is hollow inside; the mast body (1) is provided with a cable laying system (2), and the cable laying system (2) is directly communicated with the interior of the mast body (1); the cable (5) is directly laid inside through the cable laying system (2) after being introduced from the bottom of the mast body (1); a supporting pipe (3) is also arranged between the cable laying system (2) and the mast body (1); the bottom of the mast body (1) is also provided with a ground support (4). The utility model discloses directly at the inside cabling of mast body, reduce outside cable laying and resist outdoor chilly weather in order better to realize.
Description
Technical Field
The utility model relates to a be suitable for mast structure on extremely cold regional boats and ships belongs to the technical field of boats and ships mast structural design.
Background
Under the prior art, more and more ships navigate in extremely cold areas such as northern Europe, the structural form of the mast of the ship originally designed adopts the cable to lay flat steel bars or cable pipes along the outside of the mast body structure, the form of the external laid cable is not accepted by shipowners more and more, and even the adopted low-temperature-resistant cable is not favored by the shipowners.
For example, chinese patent with patent publication No. CN205365982U discloses a tiltable mast for a ship, comprising a base and a mast, wherein the mast is connected to the base through a hinge pivot and a lock pivot, one end of an oil cylinder is hinged to the base, and the other end of the oil cylinder is hinged to the mast, when the lock pivot is unlocked, the oil cylinder acts to drive the mast to rotate along the hinge pivot so as to enable the mast to be in a horizontal position or a vertical position, and the oil cylinder is connected with a hydraulic station into a whole; in a further improvement, the mast support seat is further included, and the mast support seat supports the mast in a horizontal position so as to better protect the mast.
The mast can be laid down and erected quickly, the total height of the ship is reduced, the ship can pass through the bridge conveniently, and the mast is not suitable for being used in ships in extremely cold areas.
Therefore, in order to solve the above-mentioned background problems, it is urgent to develop a mast structure suitable for ships in extremely cold regions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the above-mentioned background problem, provide a be suitable for mast structure on extremely cold region boats and ships, its is rational in infrastructure, directly at the inside cabling of mast body, reduces outside cable laying and resists outdoor chilly weather with better realization.
The purpose of the utility model is realized like this: the mast structure applicable to ships in extremely cold regions comprises a mast body, wherein the mast body is of a box-type mast structure and is hollow inside; the mast body is provided with a cable laying system which is directly communicated with the interior of the mast body;
the cable is directly laid inside the mast body after being led in from the bottom of the mast body through the cable laying system;
a supporting pipe is also arranged between the cable laying system and the mast body;
the bottom of the mast body is also provided with a ground support.
The cabling system comprises a plurality of cable-laying stacks;
the plurality of cable laying pipe groups comprise a first cable laying pipe group, a second cable laying pipe group, a third cable laying pipe group, a fourth cable laying pipe group and a fifth cable laying pipe group;
every cable laying nest of tubes all includes two cable laying pipes, and two cable laying pipes are located the both sides of mast body respectively, set up along the horizontal direction.
The cable laying pipe is inserted into the mast body in a horizontal direction.
The cable is pulled out of the connection at the end of the cable laying pipe in the form of a stuffing box.
The ground braces are provided with a plurality of triangular support structures;
a plurality of ground props along the bottom of mast body of circumferencial direction equipartition.
Compared with the prior art, the utility model has the advantages of it is following:
the mast structure on the ship used in the extremely cold region of the utility model has the mast body which is arranged into a box-shaped mast structure, the interior is hollow, and the supporting tube is inserted into the mast structure; cables are laid in the box body and the supporting pipe, so that external cables are reduced, and outdoor cold weather resistance is better realized;
the mast structure on the ship in the extremely cold region avoids the external application of a large number of cables and greatly reduces the use of low-temperature cables;
the utility model discloses an with mast structure on extremely cold regional boats and ships, reduced the outside cable laying of mast body and the cable tray of usefulness, direct pull the cable from the pipe is inside to need not any bracket, the cost is reduced.
Drawings
Fig. 1 is the overall structure schematic diagram of a mast structure for a ship in an extremely cold region of the present invention.
Fig. 2 is a schematic view of a partial structure of a mast structure of a ship in an extremely cold region.
Wherein: 1. a mast body; 2. a cable laying system; 3. supporting a tube; 4. a ground support; 5. a cable;
2.1, a first cable laying pipe group; 2.2, a second cable laying pipe group; 2.3, a third cable laying pipe group; 2.4, a fourth cable laying pipe group; 2.5 and a fifth cable laying pipe group.
Detailed Description
The invention is described below with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1-2, a mast structure suitable for ships in extremely cold regions comprises a mast body 1, wherein the mast body 1 is a box-shaped mast structure and is hollow inside; the mast body 1 is provided with a cable laying system 2, and the cable laying system 2 is directly communicated with the interior of the mast body 1;
the cable 5 is directly laid inside through the cable laying system 2 after being led in from the bottom of the mast body 1;
a supporting tube 3 is also arranged between the cable laying system 2 and the mast body 1;
the bottom of the mast body 1 is also provided with a ground support 4.
The cabling system 2 comprises a plurality of cable-laying pipework;
the plurality of cable-laying pipework includes a first cable-laying pipework 2.1, a second cable-laying pipework 2.2, a third cable-laying pipework 2.3, a fourth cable-laying pipework 2.4 and a fifth cable-laying pipework 2.5;
every cable laying nest of tubes all includes two cable laying pipes, and two cable laying pipes are located the both sides of mast body 1 respectively, set up along the horizontal direction.
The cable laying pipe is inserted into the mast body 1 in a horizontal direction.
The cable 5 is pulled out of the connection at the end of the cable laying tube in the form of a stuffing box.
The ground braces 4 are all triangular support structures;
a plurality of ground struts 4 are uniformly distributed at the bottom of the mast body 1 along the circumferential direction.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a be suitable for mast structure on extremely cold district boats and ships which characterized in that: the mast comprises a mast body (1), wherein the mast body (1) is of a box-type mast structure and is hollow inside; the mast body (1) is provided with a cable laying system (2), and the cable laying system (2) is directly communicated with the interior of the mast body (1);
the cable (5) is directly laid inside through the cable laying system (2) after being introduced from the bottom of the mast body (1);
a supporting pipe (3) is also arranged between the cable laying system (2) and the mast body (1);
the bottom of the mast body (1) is also provided with a ground support (4).
2. The mast structure suitable for the ship in the extremely cold region as claimed in claim 1, wherein: the cabling system (2) comprises a plurality of cable-laying batteries;
the plurality of cable-laying pipework groups comprises a first cable-laying pipework group (2.1), a second cable-laying pipework group (2.2), a third cable-laying pipework group (2.3), a fourth cable-laying pipework group (2.4) and a fifth cable-laying pipework group (2.5);
every cable laying nest of tubes all includes two cable laying pipes, and two cable laying pipes are located the both sides of mast body (1) respectively, set up along the horizontal direction.
3. The mast structure suitable for the ship in the extremely cold region as claimed in claim 2, wherein: the cable laying pipe is inserted into the mast body (1) along the horizontal direction.
4. The mast structure suitable for the ship in the extremely cold region as claimed in claim 3, wherein: the cable (5) is pulled out of the connection at the end of the cable laying tube in the form of a stuffing box.
5. The mast structure suitable for the ship in the extremely cold region as claimed in claim 1, wherein: the ground braces (4) are all triangular support structures;
the plurality of ground struts (4) are uniformly distributed at the bottom of the mast body (1) along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187750.XU CN214190001U (en) | 2021-01-25 | 2021-01-25 | Be suitable for mast structure on extremely cold district boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187750.XU CN214190001U (en) | 2021-01-25 | 2021-01-25 | Be suitable for mast structure on extremely cold district boats and ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214190001U true CN214190001U (en) | 2021-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120187750.XU Active CN214190001U (en) | 2021-01-25 | 2021-01-25 | Be suitable for mast structure on extremely cold district boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214190001U (en) |
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2021
- 2021-01-25 CN CN202120187750.XU patent/CN214190001U/en active Active
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