CN112478087A - Auxiliary device for assembling container cabin opening - Google Patents
Auxiliary device for assembling container cabin opening Download PDFInfo
- Publication number
- CN112478087A CN112478087A CN202011190316.3A CN202011190316A CN112478087A CN 112478087 A CN112478087 A CN 112478087A CN 202011190316 A CN202011190316 A CN 202011190316A CN 112478087 A CN112478087 A CN 112478087A
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- CN
- China
- Prior art keywords
- deck
- screw rod
- fixing
- hatch coaming
- hatch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/20—Building or assembling prefabricated vessel modules or parts other than hull blocks, e.g. engine rooms, rudders, propellers, superstructures, berths, holds or tanks
Abstract
The invention discloses an auxiliary device for assembling a hatch coaming of a container cabin, which comprises a deck fixing device, a hatch coaming fixing device and a connecting screw rod, wherein the deck fixing device is connected with the hatch coaming fixing device through the connecting screw rod, the deck fixing device comprises a deck fixing body, a deck transverse fixing groove and a deck longitudinal fixing groove are formed in one side of the deck fixing body, a first screw rod hole support is arranged at the top of the deck fixing body, a first screw rod connecting hole penetrates through the first screw rod hole support, the hatch coaming fixing device comprises a hatch coaming fixing body, a second screw rod hole support is arranged on one side, facing the deck fixing body, of the hatch coaming fixing body, and a second screw rod connecting hole is formed in one side, facing the hatch coaming fixing body, of the second screw rod hole support. According to the invention, the relative position between the deck and the hatch coaming is adjusted through the connecting screw, so that quality defects and potential safety hazards caused by the disassembly of the horse foot are eliminated, and the construction quality of the ship is ensured.
Description
Technical Field
The invention belongs to the technical field of ship construction, and particularly relates to an auxiliary device for assembling a container cabin opening.
Background
Due to the self ship type characteristics of the container ship, in consideration of shortening the dock cycle, the container ship is more prone to moving the installation hatch coaming forward to the subsection assembling stage. The container ship belongs to a large-opening ship, the requirement on the total longitudinal strength of the ship is high, the main deck area is used as an important source of the total longitudinal strength of the ship body deck side, and the requirement on the construction quality of the container ship is always high. The hatch coaming part is an important structure on the main deck, and when the hatch coaming and the main deck are folded in the assembling stage, the horse feet are inevitably left on the main deck and the hatch coaming due to the field assembly requirement, and the repair and grinding are carried out afterwards. The traditional assembly mode has potential quality hidden trouble, and the construction process is uncontrollable along with the difference of skill levels of constructors.
Therefore, a tool capable of standardizing assembling and adjusting the hatch coaming in the main deck coaming stage is required to be manufactured aiming at the assembling process of the coaming of the hatch coaming deck, so that the horse foot caused by assembling needs is eliminated, potential quality hidden dangers are eliminated, and the assembling and building efficiency is improved.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an auxiliary device for assembling a container cabin hatch coaming, which can avoid the artificial horse foot caused by the assembly requirement when a main deck closes the hatch coaming in the ship assembly stage, thereby avoiding potential quality defects and quality hidden troubles caused by the horse foot and ensuring the construction quality of a ship body.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an auxiliary device for assembling a container cabin hatch coaming, which comprises a deck fixing device, a hatch coaming fixing device and a connecting screw rod, wherein the deck fixing device is connected with the hatch coaming fixing device through the connecting screw rod,
the deck fixing device comprises a deck fixing body, wherein a deck transverse fixing groove and a deck longitudinal fixing groove are formed in one side of the deck fixing body, the deck transverse fixing groove is communicated and perpendicular to the deck longitudinal fixing groove, a clamping bolt hole is formed in the deck fixing body in a penetrating mode, the clamping bolt hole is communicated with the deck longitudinal fixing groove, a first screw hole support is arranged at the top of the deck fixing body, the first screw hole support is perpendicular to the deck transverse fixing groove, a first screw connecting hole is formed in the first screw hole support in a penetrating mode,
the hatch coaming fixing device comprises a hatch coaming fixing body, wherein one side of the hatch coaming fixing body is provided with a hatch coaming fixing groove, the hatch coaming fixing groove is parallel to the deck longitudinal fixing groove, one side of the hatch coaming fixing body, which faces the deck fixing body, is provided with a second screw hole support, one side of the second screw hole support, which faces the hatch coaming fixing body, is provided with a second screw connecting hole,
and one end of the connecting screw is matched with the first screw connecting hole, and the other end of the connecting screw is matched with the second screw connecting hole.
As an optimal technical scheme, the connecting screw rod comprises an end screw rod and a connector, the end screw rod is welded at the two ends of the connector respectively, a rotating hole is formed in the connector in a penetrating mode, and a rotating rod is slidably mounted in the rotating hole.
As a preferable technical solution, the screw directions of the connecting screws on both sides of the connecting body are opposite.
Preferably, the deck fixing device is arranged at the three-way junction of the main deck.
Preferably, the clamping bolt hole is formed in a side of the deck fixing body away from the hatch coaming fixing body.
According to the preferable technical scheme, the first screw hole support is connected with the deck fixing body in a welded mode, and the second screw hole support is connected with the hatch coaming fixing body in a welded mode.
Compared with the prior art, the invention has the beneficial effects that: according to the hatch coaming fixing device, the hatch coaming is fixed by the hatch coaming fixing device, the deck is fixed by the deck fixing device and is fixed by the clamping bolt, the deck fixing device is connected with the hatch coaming fixing device through the connecting screw rod, the situation that a horse board needs to be welded on the hatch coaming and the deck in the assembling process is avoided, the relative position between the deck and the hatch coaming is adjusted through the connecting screw rod, an auxiliary horse foot is not generated in the whole assembling process, the quality defect and potential safety hazard which are possibly brought by disassembling the horse foot are eliminated, and the building quality of a ship is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of an auxiliary device for assembling a hatch cover of a container ship according to the present invention.
Fig. 2 is a view showing a state of use of the auxiliary device for assembling the mouth of the container ship.
Wherein the reference numerals are specified as follows: hatch coaming 1, main deck 2, deck fixing device 3, connecting screw rod 4, hatch coaming fixing device 5, first screw rod hole support 11, rotation hole 12, deck transverse fixing groove 13, clamping bolt hole 14, deck longitudinal fixing groove 16, connecting body 17, end screw rod 18, hatch coaming fixing groove 20, second screw rod hole support 21 and rotating rod 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The embodiment provides an auxiliary device for assembling a container cabin hatch coaming, which comprises a deck fixing device 3, a hatch coaming fixing device 5 and a connecting screw rod 4.
Wherein, deck fixing device 3 includes deck fixed body, and deck fixed body is the T style of calligraphy, and deck horizontal fixed slot 13 and deck vertical fixation slot 16 have been seted up to one side of deck fixed body, and deck horizontal fixed slot 13 and deck vertical fixation slot 16 intercommunication just are perpendicular, still run through on the deck fixed body and be provided with clamp bolt hole 14, clamp bolt hole 14 and deck vertical fixation slot 16 intercommunication, clamp bolt hole 14 sets up in one side that deck fixed body kept away from hatch coaming fixing device 5. The top of the fixed body of deck is provided with first screw rod hole support 11, and first screw rod hole support 11 is perpendicular with the horizontal fixed slot 13 of deck, and first screw rod hole support 11 and the fixed body welded connection of deck run through on the first screw rod hole support 11 and are provided with first screw rod connecting hole.
Hatch encloses fixing device 5 and encloses fixed body including the hatch, and hatch encloses one side of fixed body and has seted up hatch and enclose fixed slot 20, and hatch encloses fixed slot 20 and is parallel with deck longitudinal fixation slot 16, and hatch encloses fixed body and is provided with second screw rod hole support 21 towards one side of the fixed body of deck, and second screw rod hole support 21 encloses fixed body welded connection with the hatch, and second screw rod hole support 21 has seted up the second screw rod connecting hole towards one side of hatch and encloses 1 fixed body.
The connecting screw rod 4 comprises an end screw rod 18 machine connecting body 17, the two ends of the connecting body 17 are respectively welded with the end screw rods 18, the thread of one end screw rod 18 is matched with the first screw rod connecting hole, the thread of the other end screw rod 18 is matched with the second screw rod connecting hole, and the thread turning directions of the two end screw rods 18 are opposite. A rotating hole 12 is formed through the connecting body 17, a rotating rod 22 is arranged in the rotating hole 12, and the rotating rod 22 and the rotating hole 12 can slide relatively.
The use method of the auxiliary device for assembling the container ship cabin opening circumference comprises the following steps: with deck fixing device 3 card in the three-dimensional handing-over department of main deck 2, adjust the length of connecting screw rod 4, make hatch coaming fixed slot 20 of hatch coaming fixing device 5 can block on hatch coaming 1 curb plate, install deck fixing device 3 and hatch coaming fixing device 5 back, because the deck is fixed on special bed-jig, so can think that the deck is in the rigidity fixed state, adjust the position of hatch coaming 1 on main deck 2 through twisting dwang 22, make hatch coaming 1 can be on main deck 2 relative movement, the horse foot of having avoided appearing in the work progress, the construction quality of boats and ships has been improved.
Although the present invention has been described in detail with respect to the above embodiments, it will be understood by those skilled in the art that modifications or improvements based on the disclosure of the present invention may be made without departing from the spirit and scope of the invention, and these modifications and improvements are within the spirit and scope of the invention.
Claims (6)
1. An auxiliary device for assembling a container cabin hatch coaming is characterized by comprising a deck fixing device (3), a hatch coaming fixing device (5) and a connecting screw rod (4), wherein the deck fixing device (3) is connected with the hatch coaming fixing device (5) through the connecting screw rod (4),
the deck fixing device (3) comprises a deck fixing body, one side of the deck fixing body is provided with a deck transverse fixing groove (13) and a deck longitudinal fixing groove (16), the deck transverse fixing groove (13) is communicated and vertical to the deck longitudinal fixing groove (16), a clamping bolt hole (14) is arranged to penetrate through the deck fixing body, the clamping bolt hole (14) is communicated with the deck longitudinal fixing groove (16), the top of the deck fixing body is provided with a first screw hole support (11), the first screw hole support (11) is vertical to the deck transverse fixing groove (13), and a first screw connecting hole is arranged to penetrate through the first screw hole support (11),
the hatch coaming fixing device (5) comprises a hatch coaming fixing body, one side of the hatch coaming fixing body is provided with a hatch coaming fixing groove (20), the hatch coaming fixing groove (20) is parallel to the deck longitudinal fixing groove (16), one side of the hatch coaming fixing body facing the deck fixing body is provided with a second screw hole support (21), one side of the second screw hole support (21) facing the hatch coaming fixing body is provided with a second screw connecting hole,
and one end of the connecting screw rod (4) is in thread fit with the first screw rod connecting hole, and the other end of the connecting screw rod is in thread fit with the second screw rod connecting hole.
2. The auxiliary device for assembling the hatch frame of the container ship is characterized in that the connecting screw rod (4) comprises an end screw rod (18) and a connecting body (17), the end screw rod (18) is welded at two ends of the connecting body (17), a rotating hole (12) is arranged through the connecting body (17), and a rotating rod (22) is slidably arranged in the rotating hole (12).
3. An auxiliary device for assembling a hatch frame of a container ship according to claim 2, characterized in that the connecting screw rods (4) on both sides of the connecting body (17) have opposite thread directions.
4. An auxiliary device for assembling a container ship hatch frame according to claim 1, characterized in that the deck fastening device (3) is arranged at the three-way junction of the main deck (2).
5. An auxiliary device for assembling a container ship hatch coaming according to claim 1, characterized in that the clamping bolt holes (14) are provided on the side of the deck fixing body remote from the hatch coaming fixing body.
6. The auxiliary device for assembling the hatch frame of the container ship as claimed in claim 1, wherein the first screw hole support (11) is welded to the deck fixing body, and the second screw hole support (21) is welded to the hatch frame fixing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011190316.3A CN112478087A (en) | 2020-10-30 | 2020-10-30 | Auxiliary device for assembling container cabin opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011190316.3A CN112478087A (en) | 2020-10-30 | 2020-10-30 | Auxiliary device for assembling container cabin opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112478087A true CN112478087A (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011190316.3A Pending CN112478087A (en) | 2020-10-30 | 2020-10-30 | Auxiliary device for assembling container cabin opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112478087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955043A (en) * | 2021-11-19 | 2022-01-21 | 沪东中华造船(集团)有限公司 | Belt arrangement device and arrangement method for ship hatch coaming air pipes |
-
2020
- 2020-10-30 CN CN202011190316.3A patent/CN112478087A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955043A (en) * | 2021-11-19 | 2022-01-21 | 沪东中华造船(集团)有限公司 | Belt arrangement device and arrangement method for ship hatch coaming air pipes |
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