CN220884745U

CN220884745U - Scaffold tool special for building on ship

Info

Publication number: CN220884745U
Application number: CN202322671293.3U
Authority: CN
Inventors: 王惠达; 周建祥
Original assignee: Chengxi Shipyard Co Ltd
Current assignee: Chengxi Shipyard Co Ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-03
Anticipated expiration: 2033-10-07

Abstract

The utility model relates to the technical field of ship building, in particular to a scaffold tool special for ship building, which comprises a ship building platform and a scaffold structure arranged on the ship building platform, wherein the scaffold structure comprises a stand, a height-adjustable handrail support is arranged on the stand, a support structure which is connected with the handrail support and is used for carrying out auxiliary support on the handrail support is arranged on the handrail support, an anti-toppling part which is connected with the stand and is used for preventing the stand from toppling is arranged below the stand, and a movable structure which is connected with the stand and is used for driving the stand to move is arranged in the stand. The scaffold tooling for the ship building is simple in structure, convenient to manufacture and capable of safely and smoothly completing the construction of the ship building after being used.

Description

Scaffold tool special for building on ship

Technical Field

The utility model relates to the technical field of ship building, in particular to a scaffold tool special for ship building.

Background

In the special ship building, construction operations such as pipeline installation, cable laying, air pipe insulation and the like in the ship are required to be normally carried out by a scaffold. The common construction mode is that a steel pipe scaffold is erected, but the steel pipe scaffold is heavy and large in size, is difficult to move and seriously affects normal construction.

The scaffold for the ship with the bulletin number of CN104590507B comprises a plurality of module scaffolds which are sequentially and fixedly connected in the horizontal direction or the vertical direction; the modular scaffold comprises an upper layer assembly and a lower layer assembly, and an upper connecting plate and a lower connecting plate for connecting the upper layer assembly and the lower layer assembly; the upper connecting plate is provided with a jack for being matched and connected with the lower connecting plate and an upper through hole for being fixedly connected with the lower connecting plate; the lower connecting plate is provided with an insert body which is used for being matched and connected with the jack of the upper connecting plate and a lower through hole which is fixedly connected with the upper connecting plate; the upper connecting plate is positioned below the upper layer assembly, the upper layer assembly is fixedly connected with the upper connecting plate, the lower connecting plate is positioned at the upper part of the lower layer assembly, and the lower layer assembly is fixedly connected with the lower connecting plate; when in connection, the upper layer assembly and the lower layer assembly are connected with the jack in a matched manner through the insertion body and fixedly connected with the lower through hole through the upper through hole; horizontally adjacent module scaffolds are transversely connected through bolts. Said utility model can be used for replacing scaffold with lots of fasteners and steel pipes, and its operation is more effective, and its module is designed into uniform size and uniform connection interface, so that it is easy to assemble, transport and store. However, when working in a narrow place, the device is inconvenient to use, and when working in other areas, a plurality of persons are required to cooperate to disassemble or move, and the mode is extremely easy to cause resource waste, and is time-consuming and labor-consuming.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a scaffold tooling special for building a ship, which is used for solving the problems in the background.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: build special frame scaffold frock on boats and ships, build the platform on the boats and ships and establish the scaffold structure on building the platform on the boats and ships including the grudging post, be equipped with high adjustable handrail support on the grudging post, be equipped with on the handrail support with handrail support link to each other and be used for carrying out auxiliary support's bearing structure to handrail support, the below of grudging post is equipped with the anti-toppling piece that links to each other and prevents that the grudging post from toppling over with the grudging post, be equipped with in the grudging post with the continuous portable structure that drives the grudging post and remove of grudging post. Through installing the scaffold for bearing structure installs in the handrail supports, thereby can carry out auxiliary stay to the handrail support, increases handrail support's stability, and through the bearing structure who sets up, can install the fastening rope in the bearing structure in building on boats and ships, is used for increasing the stability of this scaffold frame frock. The anti-toppling piece is used for preventing the scaffold structure from toppling over when in use. When the scaffold structure needs to be moved, the scaffold structure can be moved through the movable structure.

Preferably, the vertical frame is composed of a plurality of vertical steel pipes and a plurality of transverse steel pipes, wherein the transverse steel pipes are arranged in the vertical steel pipes, and the uppermost end of each vertical steel pipe is provided with a pedal platform connected with the vertical steel pipe.

Preferably, the vertical steel pipes are four, wherein the cross section shape between two vertical steel pipes is in a big splayed shape, the transverse steel pipes are arranged between two vertical steel pipes with the cross section shape in a big splayed shape, the cross section shape between the other two vertical steel pipes is in a small splayed shape, and a plurality of transverse steel pipes which are distributed sequentially from top to bottom are arranged between two vertical steel pipes with the cross section shape in a small splayed shape.

Preferably, the handrail support is arranged at the uppermost end of the stand and is provided with a positioning steel pipe which is sleeved with the handrail support, and a limiting piece used for limiting the up-and-down movement of the handrail support is arranged outside the positioning steel pipe.

Preferably, the handrail support is composed of two symmetrically arranged inserted bars, the cross section shape of each inserted bar is similar to 冂, and an iron chain for connection is arranged between the two inserted bars.

Preferably, the supporting structure comprises supporting groups respectively arranged at two sides of the inserted link, and a connecting piece is arranged between the two supporting groups.

Preferably, the support group comprises a hollow pipe A and a hollow pipe B, a connecting spring which is arranged between the hollow pipe A and the hollow pipe B and is sleeved with the inserting rod in a hollow mode is arranged between the hollow pipe A and the hollow pipe B, the outer portion of the hollow pipe B is connected with a telescopic adjusting rod through a rotating shaft, the output end portion of the telescopic adjusting rod is provided with a connecting ring, the outer portion of the hollow pipe A is provided with a connecting shaft which is connected with the hollow pipe A, and a connecting rope which is connected with the telescopic adjusting rod and used for adjusting the angle of the telescopic adjusting rod is arranged on the connecting shaft. The angle of the telescopic adjusting rod is adjusted through the connecting rope, and the telescopic adjusting rod is used for fixing a scaffold structure. The hollow pipe A and the hollow pipe B can be provided with fixing nuts for fixing the hollow pipe A and the hollow pipe B.

Preferably, a fastening rope is connected between the two connecting rings, a control handle for driving the connecting shaft to rotate is arranged outside the connecting shaft, a fixing piece for positioning the control handle is arranged outside the control handle, the connecting piece is a cross adjusting rod, and two ends of the cross adjusting rod are connected to the two supporting groups through rotating shafts.

Preferably, the movable structure comprises a movable box body, a fixing frame connected with the movable box body is arranged on the movable box body, a connecting table which moves up and down along the fixing frame is arranged in the fixing frame, a self-locking hydraulic telescopic rod connected with the connecting table is arranged outside the connecting table, a positioning piece is connected with the output end of the self-locking hydraulic telescopic rod, and a supporting rod for supporting the self-locking hydraulic telescopic rod is arranged outside the connecting table. The movable structure is not only used for lifting and moving the scaffold structure, but also used for lifting and moving other equipment.

Preferably, the positioning piece is a connecting block, a groove corresponding to the transverse steel pipe is arranged in the connecting block, a driving screw rod for driving the connecting table to move up and down is arranged in the fixing frame, the rotation of the driving screw rod is driven by a motor, and a guide rod for guiding the up and down movement of the connecting table is arranged in the fixing frame; the anti-toppling piece is a connecting strip, and the connecting strip is arranged at the bottommost ends of the two vertical steel pipes. Can set up on the connecting block and be used for carrying out fixed locking structure fixed to placing the horizontal steel pipe on the connecting block, rotate through motor drive lead screw for the connection platform is along the drive of guide bar and drive lead screw down remove, treat behind the horizontal steel pipe in locating piece and the scaffold structure is in same horizontal area face, remove through auto-lock hydraulic telescoping rod drive locating piece, thereby make recess and horizontal steel pipe looks adaptation in the locating piece, thereby be convenient for jack-up scaffold structure, and then conveniently remove.

Compared with the prior art, the scaffold tooling for the special scaffold for the ship building is provided,

1. Through making the steel pipe, the maximum control weight on guaranteeing enough intensity's basis, and through the portable structure of setting, single can accomplish the aversion when using.

2. The anti-toppling piece is arranged at the bottom of the stand, so that the stand is convenient to carry and use in a narrow position, and stability is greatly improved after the stand is installed.

3. The handrail support is arranged on the stand, so that the height can be adjusted according to the site condition, the requirements of related specifications are met, and meanwhile, the construction safety is improved.

In conclusion, the scaffold tool is simple in structure and convenient to manufacture, and can safely and smoothly finish construction of ship building after use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the scaffold of the present utility model mated with a support structure;

FIG. 3 is a schematic view of the structure of the positioning steel pipe of the present utility model;

FIG. 4 is a schematic view of a support structure according to the present utility model;

fig. 5 is a schematic structural view of the mobile structure of the present utility model.

In the figure: 1. scaffold tooling; 2. a vertical frame; 3. a handrail support; 4. a support structure; 5. an anti-toppling member; 6. a mobile structure; 7. vertical steel pipes; 8. transverse steel pipes; 9. a foot pedal platform; 10. positioning the steel pipe; 11. a limiting piece; 12. a rod; 13. an iron chain; 14. a support group; 15. a connecting piece; 16. a hollow tube A; 17. a hollow tube B; 18. a connecting spring; 19. a telescopic adjusting rod; 20. a connecting ring; 21. a connecting shaft; 22. a connecting rope; 23. a fastening rope; 24. a control handle; 25. a fixing member; 26. a crisscross adjusting rod; 27. a mobile box body; 28. a fixing frame; 29. a connection station; 30. self-locking hydraulic telescopic rod; 31. a positioning piece; 32. a support rod; 33. driving a screw rod; 34. a motor; 35. a connecting block; 36. a groove; 37. a connecting strip; 38. a guide rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the scaffold tooling special for ship building comprises a ship building platform and a scaffold structure 1 arranged on the ship building platform, wherein the scaffold structure 1 comprises a vertical frame 2, the vertical frame 2 is composed of a plurality of vertical steel pipes 7 and a plurality of transverse steel pipes 8, the transverse steel pipes 8 are arranged in the vertical steel pipes 7, the uppermost end of each vertical steel pipe 7 is provided with a pedal platform 9 connected with each vertical steel pipe 7, the number of the vertical steel pipes 7 is four, the cross section shape between two vertical steel pipes 7 is in a big eight shape, the transverse steel pipes 8 are arranged between two vertical steel pipes 7 in a big eight shape, the cross section shape between the other two vertical steel pipes 7 is in a small eight shape, the cross section shape between two vertical steel pipes 7 in a small eight shape is provided with a plurality of transverse steel pipes 8 which are distributed in sequence from top to bottom, the handrail support 3 is arranged at the uppermost end of the vertical frame 2, the uppermost end of the vertical frame 2 is provided with a positioning steel pipe 10 which is sleeved with the handrail support 3, a limiting piece 11 used for limiting the up-down movement of the handrail support 3 is arranged outside the positioning steel pipe 10, the handrail support 3 is composed of two symmetrically arranged inserted rods 12, the cross section shape of each inserted rod 12 is in a 冂 -like shape, an iron chain 13 used for connection is arranged between the two inserted rods 12, the vertical frame 2 is provided with the handrail support 3 with adjustable height, the handrail support 3 is provided with a supporting structure 4 which is connected with the handrail support 3 and used for carrying out auxiliary support on the handrail support 3, the supporting structure 4 comprises supporting groups 14 which are respectively arranged at two sides of the inserted rods 12, a connecting piece 15 is arranged between the two supporting groups 14, the supporting groups 14 comprise a hollow pipe A16 and a hollow pipe B17, a connecting spring 18 which is arranged between the hollow pipe A16 and the hollow pipe B17 in a sleeved mode, the outside of the hollow tube B17 is connected with a telescopic adjusting rod 19 through a rotating shaft, the output end part of the telescopic adjusting rod 19 is provided with a connecting ring 20, the outside of the hollow tube A16 is provided with a connecting shaft 21 connected with the hollow tube A16, the connecting shaft 21 is provided with a connecting rope 22 connected with the telescopic adjusting rod 19 and used for adjusting the angle of the telescopic adjusting rod 19, a fastening rope 23 is connected between the two connecting rings 20, the outside of the connecting shaft 21 is provided with a control handle 24 used for driving the connecting shaft 21 to rotate, the outside of the control handle 24 is provided with a fixing piece 25 used for positioning the control handle 24, the connecting piece 15 is a crisscross adjusting rod 26, the two ends of the crisscross adjusting rod 26 are connected on the two supporting groups 14 through rotating shafts, the lower part of the stand 2 is provided with an anti-toppling piece 5 connected with the stand 2 and used for preventing the stand 2 from toppling, the vertical frame 2 is provided with a movable structure 6 which is connected with the vertical frame 2 and drives the vertical frame 2 to move, the movable structure 6 comprises a movable box 27, a fixed frame 28 which is connected with the movable box 27 is arranged on the movable box 27, a connecting table 29 which moves up and down along the fixed frame 28 is arranged in the fixed frame 28, a self-locking hydraulic telescopic rod 30 which is connected with the connecting table 29 is arranged outside the connecting table 29, the output end of the self-locking hydraulic telescopic rod 30 is connected with a positioning piece 31, the outside of the connecting table 29 is provided with a supporting rod 32 which is used for supporting the self-locking hydraulic telescopic rod 30, the positioning piece 31 is a connecting block 35, a groove 36 which corresponds to the transverse steel tube 8 is arranged in the connecting block 35, a driving screw 33 which is used for driving the connecting table 29 to move up and down is arranged in the fixed frame 28, and the rotation of the driving screw 33 is driven by a motor 34, a guide rod 38 for guiding the up-and-down movement of the connection table 29 is provided in the mount 28; the anti-toppling member 5 is a connecting strip 37, and the connecting strip 37 is arranged at the bottommost ends of the two vertical steel pipes 7.

The electrical components appearing in the paper are all electrically connected with an external main controller and 380V commercial equipment, and the main controller can be a conventional known device for controlling a computer and the like.

In the description of the present specification, the terms "connected," "mounted," "fixed," "disposed," and the like are to be construed broadly, and for example, "connected" is a fixed connection or an indirect connection through intermediate components without affecting the relationship of components and technical effects, and is also an integral connection or a partial connection, as in the case of this example, and the specific meaning of the above terms in the present utility model or utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Build special frame scaffold frock on boats and ships, build platform and establish scaffold structure (1) on building the platform on boats and ships, its characterized in that on the boats and ships: scaffold structure (1) include grudging post (2), be equipped with high adjustable handrail support (3) on grudging post (2), be equipped with on handrail support (3) with handrail support (3) continuous and be used for carrying out auxiliary stay's bearing structure (4) to handrail support (3), the below of grudging post (2) is equipped with grudging post (2) continuous and prevent that grudging post (2) from toppling over piece (5), be equipped with in grudging post (2) with grudging post (2) continuous and drive grudging post (2) and carry out portable structure (6).

2. The scaffold tooling for building a special frame on a ship according to claim 1, wherein: the vertical frame (2) consists of a plurality of vertical steel pipes (7) and a plurality of transverse steel pipes (8), wherein the transverse steel pipes (8) are arranged in the vertical steel pipes (7), and the uppermost end of the vertical steel pipes (7) is provided with a pedal platform (9) connected with the vertical steel pipes (7).

3. The scaffold tooling for building the special frame on the ship according to claim 2, wherein: the vertical steel pipes (7) are four, wherein the cross section shape between two vertical steel pipes (7) is in a big splayed shape, the transverse steel pipes (8) are arranged between two vertical steel pipes (7) with the cross section shape in a big splayed shape, the cross section shape between the other two vertical steel pipes (7) is in a small splayed shape, and a plurality of transverse steel pipes (8) which are distributed from top to bottom in sequence are arranged between two vertical steel pipes (7) with the cross section shape in a small splayed shape.

4. A scaffold tooling for building a special purpose on a ship according to claim 3, wherein: the handrail support (3) is arranged at the uppermost end of the vertical frame (2), the uppermost end of the vertical frame (2) is provided with a positioning steel pipe (10) which is sleeved with the handrail support (3), and a limiting piece (11) used for limiting the up-and-down movement of the handrail support (3) is arranged outside the positioning steel pipe (10).

5. The scaffold tooling for building a special scaffold on a ship according to claim 4, wherein: the handrail support (3) is composed of two symmetrically arranged inserted bars (12), the cross section shape of each inserted bar (12) is similar to 冂, and an iron chain (13) for connection is arranged between the two inserted bars (12).

6. The scaffold tooling for building a special scaffold on a ship according to claim 5, wherein: the supporting structure (4) comprises supporting groups (14) which are respectively arranged at two sides of the inserted link (12), and a connecting piece (15) is arranged between the two supporting groups (14).

7. The scaffold tooling for building a special scaffold on a ship according to claim 6, wherein: the support group (14) comprises a hollow pipe A (16) and a hollow pipe B (17), a connecting spring (18) which is arranged in a sleeved mode with the inserting rod (12) is arranged between the hollow pipe A (16) and the hollow pipe B (17), the outer portion of the hollow pipe B (17) is connected with a telescopic adjusting rod (19) through a rotating shaft, the output end portion of the telescopic adjusting rod (19) is provided with a connecting ring (20), the outer portion of the hollow pipe A (16) is provided with a connecting shaft (21) connected with the hollow pipe A (16), and a connecting rope (22) which is connected with the telescopic adjusting rod (19) and used for adjusting the angle of the telescopic adjusting rod (19) is arranged on the connecting shaft (21).

8. The scaffold tooling for building a special scaffold on a ship according to claim 7, wherein: the connecting rings (20) are connected with fastening ropes (23), a control handle (24) used for driving the connecting shafts (21) to rotate is arranged outside the connecting shafts (21), a fixing piece (25) used for positioning the control handle (24) is arranged outside the control handle (24), the connecting piece (15) is a cross adjusting rod (26), and two ends of the cross adjusting rod (26) are connected to the two supporting groups (14) through rotating shafts.

9. The scaffold tooling for building a special scaffold on a ship according to claim 8, wherein: the movable structure (6) comprises a movable box body (27), a fixing frame (28) connected with the movable box body (27) is arranged on the movable box body (27), a connecting table (29) which moves up and down along the fixing frame (28) is arranged in the fixing frame (28), a self-locking type hydraulic telescopic rod (30) connected with the connecting table (29) is arranged outside the connecting table (29), a positioning piece (31) is connected with the output end of the self-locking type hydraulic telescopic rod (30), and a supporting rod (32) used for supporting the self-locking type hydraulic telescopic rod (30) is arranged outside the connecting table (29).

10. The scaffold tooling for building a special scaffold on a ship according to claim 9, wherein: the positioning piece (31) is a connecting block (35), a groove (36) corresponding to the transverse steel pipe (8) is formed in the connecting block (35), a driving screw rod (33) for driving the connecting table (29) to move up and down is arranged in the fixing frame (28), the driving screw rod (33) is driven by a motor (34) to rotate, and a guide rod (38) for guiding the connecting table (29) to move up and down is arranged in the fixing frame (28); the anti-toppling piece (5) is a connecting strip (37), and the connecting strip (37) is arranged at the bottommost ends of the two vertical steel pipes (7).