CN213923716U - Novel lifting lug for ship block hoisting and turning over - Google Patents
Novel lifting lug for ship block hoisting and turning over Download PDFInfo
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- CN213923716U CN213923716U CN202023131081.9U CN202023131081U CN213923716U CN 213923716 U CN213923716 U CN 213923716U CN 202023131081 U CN202023131081 U CN 202023131081U CN 213923716 U CN213923716 U CN 213923716U
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Abstract
The utility model relates to a boats and ships segmentation hoist and mount stand up and use novel lug, its characterized in that: the lifting lug main plate is arranged on the lifting lug main plate; the utility model discloses in novel lug, intensity satisfies segmentation weight requirement, adopts two holes of an ear, can use when you take off the child in the segmentation flat tone, can use when the segmentation stands up again, has reduced the quantity of lug, increases efficiency, has saved the cost of manufacture of unnecessary lug again.
Description
Technical Field
The utility model relates to a lug technical field especially relates to a boats and ships segmentation hoist and mount stand up and use novel lug.
Background
Lifting lugs used during the sectional hoisting and turning-over of modern ships are D-type, C-type and A-type lifting lugs. The function is single in sectional hoisting, and different lifting lugs need to be welded during horizontal adjustment and turning over; both time consuming and cost increasing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a boats and ships segmentation hoist and mount stand up and use novel lug, can solve general lug function singleness, the concoction and all need weld different lugs when standing up, not only the problem of wasting time but also the incremental cost.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a boats and ships segmentation hoist and mount stand up and use novel lug, its innovation point lies in: the lifting lug main plate is arranged on the lifting lug main plate;
the lifting lug main board is of a polygonal structure and is formed by surrounding a horizontal bottom edge, a horizontal top edge, a left straight line edge and a right arc-shaped edge; the horizontal bottom edge and the horizontal top edge are parallel to each other, the left straight line edge comprises a vertical plate and a bevel edge, the vertical edge is perpendicular to the left end of the horizontal bottom edge, the bottom end of the bevel edge is connected to the top end of the vertical edge, and the top end of the bevel edge is in arc transition connection with the left end of the horizontal top edge; the right arc-shaped edge is of a semi-circular arc structure, the bottom end of the right arc-shaped edge is in arc transition connection with the right end of the horizontal bottom edge, and the top end of the right arc-shaped edge is in arc transition connection with the right end of the horizontal top edge; a first ear hole and a second ear hole are respectively formed on the lifting lug main board at the same height;
the first web plates are of circular ring structures and are provided with a pair of first web plates, the center of each first web plate is provided with a first central hole, the diameters of the first central holes and the first lug holes are the same, the first web plates are respectively welded on two sides of the lifting lug main plate, and the first central holes and the first lug holes are coaxially arranged;
the second web plates are of D-shaped structures and are provided with a pair of second web plates, second central holes are formed in the second web plates, the diameters of the second central holes are the same as those of the second lug holes, the second web plates are respectively welded on two sides of the lifting lug main plate, and the second central holes and the second lug holes are coaxially arranged;
the first reinforcing brackets are provided with a pair of first reinforcing brackets which are perpendicular to the extending direction of the lifting lug main board, welded on two side edges of the lifting lug main board and positioned below the bevel edge of the lifting lug main board, and the bottom ends of the first reinforcing brackets are flush with the horizontal bottom edge of the lifting lug main board;
the second reinforced toggle plate is provided with a pair of second reinforced toggle plates which are perpendicular to the extending direction of the lifting lug main plate and welded on two side edges of the lifting lug main plate, the top end of the second reinforced toggle plate is flush with the horizontal top edge of the lifting lug main plate, and the bottom end of the second reinforced toggle plate is flush with the horizontal bottom edge of the lifting lug main plate.
The utility model has the advantages that:
1) the utility model discloses in novel lug, intensity satisfies segmentation weight requirement, adopts two holes of an ear, can use when you take off the child in the segmentation flat tone, can use when the segmentation stands up again, has reduced the quantity of lug, increases efficiency, has saved the cost of manufacture of unnecessary lug again.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the utility model discloses a boats and ships segmentation hoist and mount stand up the structure chart of using novel lug.
Fig. 2 is the utility model discloses a boats and ships segmentation hoist and mount stand up lug mainboard structure chart of using novel lug.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The novel lifting lug for ship sectional hoisting and turning-over as shown in fig. 1 and fig. 2 comprises a lifting lug main plate 1, a first web plate 2, a second web plate 3, a first reinforcing bracket 4 and a second reinforcing bracket 5.
The lifting lug main board 1 is of a polygonal structure and is formed by surrounding a horizontal bottom edge, a horizontal top edge, a left straight line edge and a right arc-shaped edge; the horizontal bottom edge and the horizontal top edge are parallel to each other, the left straight line edge comprises a vertical plate and a bevel edge, the vertical edge is perpendicular to the left end of the horizontal bottom edge, the bottom end of the bevel edge is connected to the top end of the vertical edge, and the top end of the bevel edge is in arc transition connection with the left end of the horizontal top edge; the right arc-shaped edge is of a semi-circular arc structure, the bottom end of the right arc-shaped edge is in arc transition connection with the right end of the horizontal bottom edge, and the top end of the right arc-shaped edge is in arc transition connection with the right end of the horizontal top edge; and a first ear hole 11 and a second ear hole 12 are respectively arranged on the lifting lug main board 1 at the same height.
The first web plate 2 is in a circular ring-shaped structure and is provided with a pair of first web plates, the center of the first web plate 2 is provided with a first center hole 21, the first center hole 21 has the same diameter as the first lug hole 11, the first web plates 2 are respectively welded on two sides of the lifting lug main plate 1, and the first center hole and the first lug hole are coaxially arranged.
The second web plate 3 is of a D-shaped structure and is provided with a pair of second central holes 31, the diameters of the second central holes 31 and the second lug holes 12 are the same, the second web plate 3 is welded on two sides of the lifting lug main plate 1 respectively, and the second central holes 31 and the second lug holes 12 are arranged coaxially.
The first reinforcing brackets 4 are provided with a pair of brackets and are welded on two side edges of the lifting lug main board 1 perpendicular to the extending direction of the lifting lug main board 1 and are positioned below the inclined edge of the lifting lug main board 1, and the bottom ends of the first reinforcing brackets 4 are flush with the 4 horizontal bottom edges of the lifting lug main board.
The second reinforced brackets 5 are provided with a pair of brackets and are welded on two side edges of the lifting lug main board 1 in a direction perpendicular to the extending direction of the lifting lug main board 1, the top ends of the second reinforced brackets 5 are flush with the horizontal top edge of the lifting lug main board 1, and the bottom ends of the second reinforced brackets 5 are flush with the horizontal bottom edge of the lifting lug main board 1.
The utility model discloses a theory of operation is: according to the weight of the ship segment, the strength of the special dual-purpose lifting lug meets the requirement of the weight of the segment, and the special lifting lug and the special two holes can be used for flat adjustment and tire removal of the segment and can also be used for turning over the segment; the quantity of lugs is reduced, the efficiency is increased, and the manufacturing cost of redundant lugs is saved.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a boats and ships segmentation hoist and mount stand up and use novel lug which characterized in that: the lifting lug main plate is arranged on the lifting lug main plate;
the lifting lug main board is of a polygonal structure and is formed by surrounding a horizontal bottom edge, a horizontal top edge, a left straight line edge and a right arc-shaped edge; the horizontal bottom edge and the horizontal top edge are parallel to each other, the left straight line edge comprises a vertical plate and a bevel edge, the vertical edge is perpendicular to the left end of the horizontal bottom edge, the bottom end of the bevel edge is connected to the top end of the vertical edge, and the top end of the bevel edge is in arc transition connection with the left end of the horizontal top edge; the right arc-shaped edge is of a semi-circular arc structure, the bottom end of the right arc-shaped edge is in arc transition connection with the right end of the horizontal bottom edge, and the top end of the right arc-shaped edge is in arc transition connection with the right end of the horizontal top edge; a first ear hole and a second ear hole are respectively formed on the lifting lug main board at the same height;
the first web plates are of circular ring structures and are provided with a pair of first web plates, the center of each first web plate is provided with a first central hole, the diameters of the first central holes and the first lug holes are the same, the first web plates are respectively welded on two sides of the lifting lug main plate, and the first central holes and the first lug holes are coaxially arranged;
the second web plates are of D-shaped structures and are provided with a pair of second web plates, second central holes are formed in the second web plates, the diameters of the second central holes are the same as those of the second lug holes, the second web plates are respectively welded on two sides of the lifting lug main plate, and the second central holes and the second lug holes are coaxially arranged;
the first reinforcing brackets are provided with a pair of first reinforcing brackets which are perpendicular to the extending direction of the lifting lug main board, welded on two side edges of the lifting lug main board and positioned below the bevel edge of the lifting lug main board, and the bottom ends of the first reinforcing brackets are flush with the horizontal bottom edge of the lifting lug main board;
the second reinforced toggle plate is provided with a pair of second reinforced toggle plates which are perpendicular to the extending direction of the lifting lug main plate and welded on two side edges of the lifting lug main plate, the top end of the second reinforced toggle plate is flush with the horizontal top edge of the lifting lug main plate, and the bottom end of the second reinforced toggle plate is flush with the horizontal bottom edge of the lifting lug main plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023131081.9U CN213923716U (en) | 2020-12-23 | 2020-12-23 | Novel lifting lug for ship block hoisting and turning over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023131081.9U CN213923716U (en) | 2020-12-23 | 2020-12-23 | Novel lifting lug for ship block hoisting and turning over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213923716U true CN213923716U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023131081.9U Active CN213923716U (en) | 2020-12-23 | 2020-12-23 | Novel lifting lug for ship block hoisting and turning over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213923716U (en) |
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2020
- 2020-12-23 CN CN202023131081.9U patent/CN213923716U/en active Active
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