Hanging beam tool for jointly hoisting multiple T-shaped profiles in ship construction

Abstract

The utility model provides a lifting beam tool for jointly lifting a plurality of T-shaped profiles in ship construction, which relates to the field of ship construction and comprises a main beam, side beams are fixedly mounted at two ends of the main beam, a fixed lifting lug is fixedly mounted at the bottom of the middle of each side beam, and an even number of lifting point components are arranged at two ends of the bottom surface of each side beam. The lifting point assembly comprises a sliding lifting lug, the inner wall of the sliding lifting lug is movably arranged on the surface of the bottom of the side beam in a sleeving mode, and a connecting hole is formed in the bottom of the sliding lifting lug. According to the utility model, the corresponding sliding lifting lugs on the two side beams are adjusted to required positions, then the stabilizing blocks are propped against the side beams by screwing the locking bolts mounted on the surfaces of the fixing shells, and then two lifting points of the T-shaped section are respectively mounted on the corresponding sliding lifting lugs on the two side beams; and the remaining T-shaped profiles are stacked and mounted on the sliding lifting lugs at the two ends of the two side beams, so that the device can synchronously lift the multiple T-shaped profiles.

Description

TECHNICAL FIELD

[0001] The utility model relates to shipbuilding technical field especially relates to a kind of hoisting beam tooling of shipbuilding multiple T profiles common hoisting. BACKGROUND

[0002] In ship design, in order to reduce weight, T profile has been used to replace traditional ball flat steel design, and the hoisting and installation of T profile becomes normal. At present, most of the hoisting in shipyard uses special lifting tongs developed by sling company to hoist directly, or many shipyards develop T profile sleeve groove to cooperate with crane for hoisting positioning assembly. However, no matter which one, at present, only single T profile is hoisted and assembled, which cannot meet the demand of current rapid shipbuilding. SUMMARY

[0003] The utility model aims at providing a kind of hoisting beam tooling of shipbuilding multiple T profiles common hoisting to solve the problems raised in the above background.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of hoisting beam tooling of shipbuilding multiple T profiles common hoisting, comprising: main beam, both ends of the main beam are fixedly installed with side beam, the bottom of the middle position of the side beam is fixedly installed with fixed lifting lug, the bottom surface of the side beam is provided with an even number of lifting point assemblies at both ends, the lifting point assembly comprises sliding lifting lug, the inner wall of the sliding lifting lug is movably sleeved on the surface of the bottom of the side beam, and the bottom of the sliding lifting lug is provided with a connecting hole.

[0005] As a preferred embodiment, the two sides of the sliding lifting lug are fixedly installed with fixed shell, and the inside of the fixed shell is movably sleeved on the surface of the bottom of the side beam.

[0006] As a preferred embodiment, the top of the fixed shell is threadedly embedded with locking bolt, and the bottom of the locking bolt is installed with stabilizing block.

[0007] As a preferred embodiment, both ends of the side beam are installed with baffle, the surface of the baffle is threadedly embedded with fixed bolt, and the surface of the fixed bolt is threadedly embedded in the inside of the side beam.

[0008] As a preferred embodiment, both ends of the top of the main beam are fixedly installed with lifting lug one, the surface of the lifting lug one is installed with steel cable, and the other end of the steel cable is installed with lifting lug two.

[0009] As a preferred embodiment, the top of the main beam is fixedly installed with reinforcing rib one, and the shape of the reinforcing rib one is X-shaped.

[0010] As a preferred embodiment, the top of the side beam is fixedly installed with reinforcing rib two, and the shape of the reinforcing rib two is X-shaped.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1、 the utility model discloses, through installing two lifting points of T section on corresponding slide lifting lugs on two side beams respectively, the T section that needs to be hoisted is installed on the slide lifting lug at two ends of two side beams symmetrically, when the hoisting number is odd, the two lifting points of a T section are installed on two fixed lifting lugs, when the hoisting number is even, T section is not installed on the fixed lifting lug, so that the device can hoist multiple T sections synchronously, reduce the time waste of T section single transport each time, can effectively improve the assembly speed, make the device more perfect.

[0013] 2、 the utility model discloses, the fixed shell fixedly installed at the both sides of slide lifting lug is movable on the surface of the bottom of side beam, after the slide lifting lug is adjusted to the appropriate position according to demand, through the rotation locking bolt, the stabilizing block installed at the bottom of locking bolt is rested on the side beam, so that the slide lifting lug can be stabilized in the adjustment position, so that the device can adjust the interval of T section in real time when using, so that the device can match the different interval demand of different ship type or different section, make the device more perfect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 The utility model provides a kind of hoist beam tooling for hoisting multiple T sections together in shipbuilding;

[0015] Fig. 2 The utility model provides a kind of hoist beam tooling for hoisting multiple T sections together in shipbuilding;

[0016] Fig. 3 The utility model provides a kind of hoist beam tooling for hoisting multiple T sections together in shipbuilding.

[0017] LEGEND:

[0018] 1, main beam;2, side beam;3, fixed lifting lug;4, lifting point assembly;401, slide lifting lug;402, connecting hole;403, fixed shell;404, locking bolt;405, stabilizing block;5, baffle;6, fixed bolt;7, lifting lug one;8, steel cable;9, lifting lug two;10, reinforcing rib one;11, reinforcing rib two. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Please refer to Figs. 1-3 The utility model provides a technical scheme: a kind of hoisting beam tooling of ship building multiple T sections common hoisting, comprising: main beam 1, both ends of main beam 1 are fixedly installed with side beam 2, the bottom of the middle position of side beam 2 is fixedly installed with fixed lifting lug 3, the bottom surface of side beam 2 is provided with even number of lifting point assembly 4 at both ends, and lifting point assembly 4 includes sliding lifting lug 401, the inner wall of sliding lifting lug 401 is movably sleeved on the surface of the bottom of side beam 2, and connecting hole 402 is formed in the bottom of sliding lifting lug 401.

[0021] Specifically: when the number of T sections to be hoisted is odd when the device starts to be used, one T section is hung on the fixed lifting lug 3 installed in the middle of the bottom of the two side beams 2, then the corresponding sliding lifting lugs 401 on the two side beams 2 are adjusted to the corresponding positions respectively, and the sliding lifting lugs 401 on both ends of one side beam 2 are adjusted to the symmetrical positions, then the two lifting points of the T section are installed on the corresponding sliding lifting lugs 401 on the two side beams 2 respectively, and the remaining T sections are installed on the sliding lifting lugs 401 installed on both ends of the side beam 2 in turn, so that the device can hoist odd T sections, and the hoisting stability is improved by two-point hoisting, when the number of T sections to be hoisted is even, the fixed lifting lugs 3 installed at both ends of the bottom of the main beam 1 are not installed with T sections, so that the device can simultaneously hoist multiple T sections, the time waste of transporting T sections one by one is reduced, the assembly speed can be effectively improved, and the device is more perfect.

[0022] In one embodiment, fixed shell 403 is movably sleeved on the surface of the bottom of side beam 2, and locking bolt 404 is threadedly embedded in the top of fixed shell 403, and stable block 405 is installed at the bottom of locking bolt 404.

[0023] Specifically: fixed shell 403 is movably sleeved on the surface of the bottom of side beam 2 by being fixed on both sides of sliding lifting lug 401, after sliding lifting lug 401 is adjusted to the appropriate position according to the requirement, locking bolt 404 is rotated, stable block 405 installed at the bottom of locking bolt 404 is abutted on side beam 2, so that sliding lifting lug 401 can be stabilized at the adjusted position, so that the device can adjust the spacing of T sections in real time when in use, the device can match different spacing requirements of different ship types or different sections, and the device is more perfect.

[0024] In one embodiment, the side beam 2 is provided with a baffle plate 5 at both ends, the surface of the baffle plate 5 is provided with a fixing bolt 6, and the surface of the fixing bolt 6 is embedded in the inside of the side beam 2.

[0025] Specifically, the baffle plate 5 installed at both ends of the side beam 2 can prevent the lifting point assembly 4 installed on the side beam 2 from being lost. By unscrewing the fixing bolt 6 for fixing the baffle plate 5, the baffle plate 5 can be removed, and the lifting point assembly 4 can be added or removed on the side beam 2, so that the device can add and reduce the lifting point assembly 4 according to the lifting requirement, and facilitate the maintenance of the lifting point assembly 4, so that the device is more perfect.

[0026] In one embodiment, the main beam 1 is provided with a lifting lug one 7 at both ends of the top, the surface of the lifting lug one 7 is provided with a steel cable 8, and the other end of the steel cable 8 is provided with a lifting lug two 9.

[0027] Specifically, the two steel cables 8 installed on the surface of the lifting lug one 7 are connected through the lifting lug two 9. When the device is used, the hook on the hoist is connected with the lifting lug two 9 to facilitate hoisting, so that the device is more perfect.

[0028] In one embodiment, the main beam 1 is provided with a reinforcing rib one 10 at the top, and the reinforcing rib one 10 is X-shaped. The side beam 2 is provided with a reinforcing rib two 11 at the top, and the reinforcing rib two 11 is X-shaped.

[0029] Specifically, the X-shaped reinforcing rib one 10 fixedly installed on the top of the main beam 1 and the X-shaped reinforcing rib two 11 fixedly installed on the top of the side beam 2 can improve the strength of the main beam 1 and the side beam 2, so that the device can better hoist the T-shaped profile, and the device is more perfect.

[0030] Working principle: when the device starts to use, when the number of T-shaped materials to be hoisted is odd, one T-shaped material is hung on the fixed lifting lug 3 installed in the middle of the bottom of the two side beams 2, then the corresponding sliding lifting lugs 401 on the two side beams 2 are adjusted to the corresponding positions respectively, and the sliding lifting lugs 401 at both ends of one side beam 2 are adjusted to the symmetrical positions, then the two lifting points of the T-shaped material are installed on the corresponding sliding lifting lugs 401 on the two side beams 2 respectively, and the remaining T-shaped materials are installed on the sliding lifting lugs 401 installed at both ends of the side beams 2 in turn, so that the device can hoist odd number of T-shaped materials, and the hoisting stability is improved through two-point hoisting, when the number of T-shaped materials to be hoisted is even, the fixed lifting lug 3 installed at the bottom of the position main beam 1 is not installed with T-shaped material, so that the device can hoist multiple T-shaped materials synchronously, the time waste of transporting single T-shaped material each time is reduced, the assembly speed can be effectively improved, and the device is more perfect; the fixed shell 403 fixedly installed on both sides of the sliding lifting lug 401 moves on the surface of the bottom of the side beam 2, after the sliding lifting lug 401 is adjusted to the appropriate position according to the requirement, the locking bolt 404 is rotated, the stabilizing block 405 installed at the bottom of the locking bolt 404 is abutted against the side beam 2, so that the sliding lifting lug 401 can be stabilized at the adjusted position, so that the device can adjust the spacing of the T-shaped materials in real time when in use, the device can match different spacing requirements of different ship types or different sections, the lifting point assembly 4 installed on the side beam 2 can be prevented from being lost through the baffle 5 installed at both ends of the side beam 2, the baffle 5 is taken down by unscrewing the fixing bolt 6 for fixing the baffle 5, the lifting point assembly 4 can be added or removed on the side beam 2, so that the device can add and reduce the lifting point assembly 4 according to the hoisting requirement, and the lifting point assembly 4 is convenient to overhaul, so that the device is more perfect.

[0031] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A hoisting beam tool for jointly hoisting a plurality of T-sections in shipbuilding, characterized by, Include: The main beam (1), both ends of the main beam (1) are fixedly installed with side beam (2), the bottom of the middle position of the side beam (2) is fixedly installed with fixed lifting lug (3), the bottom surface of the side beam (2) is provided with an even number of lifting point assemblies (4) at both ends, the lifting point assembly (4) comprises a sliding lifting lug (401), the inner wall of the sliding lifting lug (401) is movably sleeved on the surface of the bottom of the side beam (2), and the bottom of the sliding lifting lug (401) is provided with a connecting hole (402).

2. A beam tooling for hoisting a plurality of T-sections together for shipbuilding according to claim 1, characterized in that: Both sides of the sliding lifting lug (401) are fixedly installed with fixed shell (403), and the inside of the fixed shell (403) is movably sleeved on the surface of the bottom of the side beam (2).

3. A beam tooling for hoisting a plurality of T-sections in common for shipbuilding according to claim 2, characterized in that: The top of the fixed shell (403) is screwedly embedded with a locking bolt (404), and the bottom of the locking bolt (404) is provided with a stabilizing block (405).

4. The beam tooling for hoisting a plurality of T-sections together for shipbuilding according to claim 1, characterized in that: Both ends of the side beam (2) are provided with a baffle (5), the surface of the baffle (5) is screwedly embedded with a fixed bolt (6), and the surface of the fixed bolt (6) is screwedly embedded in the inside of the side beam (2).

5. The beam tooling for hoisting a plurality of T-sections together for shipbuilding according to claim 1, characterized in that: Both ends of the top of the main beam (1) are fixedly installed with a lifting lug (7), the surface of the lifting lug (7) is provided with a steel cable (8), and the other end of the steel cable (8) is provided with a lifting lug (9).

6. A beam tooling for hoisting a plurality of T-sections in common for shipbuilding according to claim 1, characterized in that: The top of the main beam (1) is fixedly installed with a reinforcing rib (10), and the shape of the reinforcing rib (10) is X-shaped.

7. A beam tooling for hoisting a plurality of T-sections in common for shipbuilding according to claim 1, characterized in that: The top of the side beam (2) is fixedly installed with a reinforcing rib (11), and the shape of the reinforcing rib (11) is X-shaped.

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