Transfer tool for welding of multi-size self-adaptive ship components

Abstract

The utility model relates to the technical field of transfer tools, in particular to a multi-size self-adaption ship component welding transfer tool which comprises a fixed supporting plate, a plurality of movable supporting plates arranged in sequence are arranged on one side of the fixed supporting plate, a first mounting block is mounted at the bottom of the fixed supporting plate, and a second mounting block is mounted at the other side of the fixed supporting plate. A second mounting block, a fixed block and a plurality of third mounting blocks are mounted at the bottoms of the multiple movable supporting plates correspondingly, a lead screw is mounted between the side face of the first mounting block and the side face of the fixed block through a bearing, and the surface of the lead screw is sleeved with a ball nut in a threaded mode; and fixing shafts are installed at the bottoms of the second mounting block, the fixing block and the multiple third mounting blocks, the surfaces of the multiple fixing shafts are movably sleeved with connecting rods, and one ends of every two adjacent connecting rods are connected through a pin shaft. According to the scheme, the length of the tool is adjusted according to the lengths of the ship components, and the tool can adapt to and support the ship components with different lengths conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer tooling, in particular to a transfer tooling for welding multi-size adaptive ship components. Background Art

[0002] The transfer tooling is used to serve as a supporting platform for ship components during the transfer process, so that the ship components can be kept stable in position during transportation. In the prior art, the size of the transfer tooling is fixed, while the lengths of ship components are different, and the length of the transfer tooling cannot be adjusted according to work requirements. Therefore, it is necessary to prepare transfer tooling of different lengths to adapt to supporting ship components of different lengths, which will increase the purchase cost. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a transfer tool for welding multi-size adaptive ship components.

[0004] To achieve the above objectives, the technical solution adopted by the utility model is: a transfer tool for welding multi-size adaptive ship components, including a fixed support plate, a plurality of movable support plates arranged in sequence are provided on one side of the fixed support plate, a first mounting block is installed at the bottom of the fixed support plate, a second mounting block, a fixed block and a plurality of third mounting blocks are respectively installed at the bottom of the plurality of movable support plates, a screw rod is installed between the first mounting block and the side of the fixed block through a bearing, a ball nut is threadedly sleeved on the surface of the screw rod, the ball nut is penetrated and installed on the side of the second mounting block, a through hole is opened on the side of the plurality of third mounting blocks, the through hole is sleeved on the surface of the screw rod, a fixed shaft is installed at the bottom of the second mounting block, the fixed block and the plurality of third mounting blocks, a connecting rod is movably sleeved on the surface of the plurality of fixed shafts, and one end of two adjacent connecting rods is connected by a pin shaft.

[0005] Preferably, the plurality of third mounting blocks are located between the second mounting block and the fixing block.

[0006] Preferably, the first mounting block, the second mounting block, the fixed block and the plurality of third mounting blocks are arranged linearly.

[0007] Preferably, a dovetail groove is provided on the top of the fixed block, a dovetail block is slidably installed inside the dovetail groove, and the dovetail block is installed on the top of the movable support plate.

[0008] Preferably, both ends of the fixed support plate and the multiple movable support plates are welded with fixed screws, the surface of the fixed screw is sleeved with a bending piece, the surface of the fixed screw is sleeved with a fastening nut, and the end of the fastening nut contacts the side of the bending piece. The bent end of the bending piece extends to the top of the fixed support plate or the multiple movable support plates, the bent end of the bending piece is provided with a screw hole, and the internal thread of the screw hole is inserted with a fastening bolt.

[0009] Preferably, two symmetrically arranged support rods are installed at the bottom of the fixed support plate and the multiple movable support plates, and pulleys are installed at the bottom ends of the support rods.

[0010] Preferably, a handle is installed at one end of the screw rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In this solution, the second mounting block is driven to move by rotating the screw rod, and the second mounting block drives the third mounting block to move through two connecting rods. The movement of the third mounting block drives the third mounting block adjacent to it to move synchronously through the two connecting rods. At the same time, the angle between two adjacent connecting rods is expanded or reduced, so that the spacing between the second mounting block and the third mounting block and between two adjacent third mounting blocks is synchronously expanded or reduced, so that multiple movable support plates and fixed support plates are moved away from or close to each other, which is used to adjust the length of the tooling according to the length of the ship component, so that the tooling can adapt to supporting ship components of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an axonometric view of a transfer tooling for welding multi-size adaptive ship components of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure of a screw rod, a first mounting block, a second mounting block, a fixed block and a plurality of third mounting blocks of a transfer tooling for welding multi-size adaptive ship components of the utility model;

[0015] Figure 3 The utility model is a schematic diagram of the bending part structure of a transfer tool for welding multi-size adaptive ship components.

[0016] In the figure: pulley 1, support rod 2, handle 3, fixed support plate 4, bending part 5, fastening bolt 6, screw hole 7, movable support plate 8, fixed screw 9, fastening nut 10, first mounting block 11, screw 12, ball nut 13, second mounting block 14, third mounting block 15, dovetail block 16, fixed block 17, connecting rod 18, fixed shaft 19, through hole 20. DETAILED DESCRIPTION

[0017] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0018] like Figure 1-3 The transport tooling for welding multi-size adaptive ship components shown in the figure comprises a fixed support plate 4, a plurality of movable support plates 8 arranged in sequence are arranged on one side of the fixed support plate 4, and a first mounting block 11 is mounted on the bottom of the fixed support plate 4 by screws.

[0019] A second mounting block 14 and a plurality of third mounting blocks 15 are respectively installed at the bottom of the plurality of movable support plates 8 by screws. A fixed block 17 is slidably installed at the bottom of one of the movable support plates 8. A dovetail groove is provided on the top of the fixed block 17. A dovetail block 16 is slidably installed inside the dovetail groove. The dovetail block 16 is installed on the top of the movable support plate 8 by screws. As the movable support plate 8 moves, the movable support plate 8 drives the dovetail block 16 to slide in the dovetail groove, which facilitates the length adjustment operation of the tooling.

[0020] A screw rod 12 is installed between the side surfaces of the first mounting block 11 and the fixed block 17 through a bearing, a ball nut 13 is threadedly sleeved on the surface of the screw rod 12, and the ball nut 13 is installed on the side surface of the second mounting block 14, and a plurality of third mounting blocks 15 are provided with through holes 20 on the sides, and the through holes 20 are sleeved on the surface of the screw rod 12, and the bottoms of the second mounting block 14, the fixed block 17 and the plurality of third mounting blocks 15 are all installed with fixed shafts 19 through screws, and the surfaces of the plurality of fixed shafts 19 are movably sleeved with connecting rods 18, and one end of two adjacent connecting rods 18 is connected by a pin shaft, and the plurality of third mounting blocks 15 are located between the second mounting block 14 and the fixed block 17, and the first mounting block 11, the second mounting block 14, the fixed block 17 and the plurality of third mounting blocks 15 are linearly arranged, When adjusting the length of the device, first rotate the screw rod 12, the screw rod 12 drives the ball nut 13 to move horizontally, the ball nut 13 drives the second mounting block 14 to move horizontally, the second mounting block 14 drives the third mounting block 15 to move through two connecting rods 18, the third mounting block 15 drives the adjacent third mounting block 15 to move synchronously through two connecting rods 18, and at the same time, after the two adjacent connecting rods 18 are subjected to force, the angle between the two connecting rods 18 is expanded or reduced, so that the spacing between the second mounting block 14 and the third mounting block 15 and between the two adjacent third mounting blocks 15 is synchronously expanded or reduced, so that the multiple movable support plates 8 and the fixed support plates 4 are moved away from or close to each other, which is used to complete the adjustment of the length of the transfer tooling, and then the length of the tooling is adjusted according to the length of the ship component.

[0021] Fixed screws 9 are welded at both ends of the fixed support plate 4 and multiple movable support plates 8. The surface movable sleeve of the fixed screw 9 is provided with a bending piece 5. The surface threaded sleeve of the fixed screw 9 is provided with a fastening nut 10, and the end of the fastening nut 10 contacts the side of the bending piece 5. The bent end of the bending part 5 extends to the top of the fixed support plate 4 or multiple movable support plates 8. The bent end of the bending part 5 is provided with a screw hole 7. The internal thread of the screw hole 7 is inserted with a fastening bolt 6. After the ship component is placed on the top of the fixed support plate 4 and multiple movable support plates 8, the fastening nut 10 is rotated in turn. The fastening nut 10 rotates on the surface of the fixed screw 9. The fastening nut 10 drives the bending part 5 to slide on the surface of the fixed screw 9. After the bending part 5 drives the fastening bolt 6 to move to the top of the ship component, the fastening bolt 6 can be rotated. The fastening bolt 6 rotates in the inner thread of the screw hole 7. After the bottom end of the fastening bolt 6 contacts the top of the ship component, the ship component can be stably pressed on the top of the fixed support plate 4 and multiple movable support plates 8, thereby improving the stability of the ship component during the transportation operation through the transportation tooling.

[0022] Two symmetrically arranged support rods 2 are installed at the bottom of the fixed support plate 4 and multiple movable support plates 8 by screws, and a pulley 1 is installed at the bottom of the support rod 2 by screws. The support rod 2 supports the fixed support plate 4 and multiple movable support plates 8 to prevent the fixed support plate 4 and multiple movable support plates 8 from being close to or in contact with the ground. Multiple pulleys 1 facilitate the movement of the tooling on the ground.

[0023] A handle 3 is installed at one end of the screw rod 12 through a screw, and the handle 3 can be grasped by a worker, so that the worker can apply an external force to the handle 3 to twist the screw rod 12, thereby improving the convenience of operation.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A transfer tool for welding multi-size adaptive ship components, comprising a fixed support plate (4), characterized in that: A plurality of movable support plates (8) are arranged in sequence on one side of the fixed support plate (4); a first mounting block (11) is installed at the bottom of the fixed support plate (4); a second mounting block (14), a fixed block (17) and a plurality of third mounting blocks (15) are installed at the bottoms of the plurality of movable support plates (8); a screw rod (12) is installed between the side surfaces of the first mounting block (11) and the fixed block (17) via a bearing; a ball nut (13) is provided on the surface of the screw rod (12); and the ball nut (13) is provided on the surface of the screw rod (12). The nut (13) is installed through the side of the second mounting block (14), and the sides of the plurality of third mounting blocks (15) are each provided with a through hole (20), and the through hole (20) is sleeved on the surface of the screw rod (12). The bottoms of the second mounting block (14), the fixed block (17) and the plurality of third mounting blocks (15) are each provided with a fixed shaft (19), and the surfaces of the plurality of fixed shafts (19) are each movably sleeved with a connecting rod (18), and one end of two adjacent connecting rods (18) are connected by a pin shaft.

2. The transfer tooling for welding multi-size adaptive ship components according to claim 1 is characterized in that: The plurality of third mounting blocks (15) are located between the second mounting block (14) and the fixing block (17).

3. The transfer tool for welding multi-size adaptive ship components according to claim 1 is characterized in that: The first mounting block (11), the second mounting block (14), the fixing block (17) and the plurality of third mounting blocks (15) are arranged linearly.

4. The transfer tool for welding multi-size adaptive ship components according to claim 1, characterized in that: A dovetail groove is provided on the top of the fixed block (17), a dovetail block (16) is slidably mounted inside the dovetail groove, and the dovetail block (16) is mounted on the top of the movable support plate (8).

5. The transfer tool for welding multi-size adaptive ship components according to claim 1, characterized in that: Both ends of the fixed support plate (4) and the multiple movable support plates (8) are welded with fixed screws (9), the surface of the fixed screw (9) is movably sleeved with a bending piece (5), the surface thread sleeve of the fixed screw (9) is provided with a fastening nut (10), and the end of the fastening nut (10) contacts the side of the bending piece (5); the bent end of the bending piece (5) extends to the top of the fixed support plate (4) or the multiple movable support plates (8), the bent end of the bending piece (5) is provided with a screw hole (7), and the internal thread of the screw hole (7) is inserted with a fastening bolt (6).

6. The transfer tool for welding multi-size adaptive ship components according to claim 1, characterized in that: Two symmetrically arranged support rods (2) are installed at the bottom of the fixed support plate (4) and the plurality of movable support plates (8), and a pulley (1) is installed at the bottom end of the support rod (2).

7. The transfer tool for welding multi-size adaptive ship components according to claim 1, characterized in that: A handle (3) is mounted on one end of the screw rod (12).

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