Z-shaped insulating plate hoisting tool

Abstract

The utility model provides a Z-shaped insulating plate hoisting tool which comprises a hoisting tool body, the hoisting tool body comprises a fixing seat, a connecting groove is formed in the top of the fixing seat, a mounting groove is formed in the bottom of the fixing seat, sliding blocks are welded to the inner wall of the mounting groove and the inner wall of the connecting groove, and the sliding blocks are welded to the inner wall of the mounting groove and the inner wall of the connecting groove. A supporting seat is movably installed in the connecting groove, a fixing block is welded to one end of the supporting seat, a movable frame is movably installed on the fixing block, a lifting mechanism is fixedly installed on the top of the movable frame, and a fixing groove is formed in the movable frame. When the Z-shaped insulating plate hoisting tool is used, the movable frame and the fixed frame are moved towards the two sides, adjustment of the supporting plate and the fixed plate is achieved according to the width of the side of a Z-shaped plate, the fixed plate and the supporting plate provide reverse pushing limiting for the Z-shaped plate, and the Z-shaped plate is prevented from shaking during hoisting.

Description

Technical Field

[0001] The utility model relates to the field of hoisting tool equipment, in particular to a Z-shaped insulating board hoisting tool. Background Art

[0002] LNG is a low-temperature transport ship. Insulation boards need to be laid in the liquid cargo tanks of LNG ships. The insulation boards between the cabins can effectively reduce the generation of static electricity and temperature loss. When installing the insulation boards, the insulation materials need to be hoisted by hoisting equipment. The existing hoisting equipment cannot effectively realize multi-point support hoisting of Z-shaped insulation boards.

[0003] According to the patent document with the existing publication number CN214192227U, a lifting structure of a refractory plate is disclosed, which includes a lifting box, a buffer foot is fixedly installed on the lower surface of the lifting box, a buffer rubber pad is arranged on the lower surface of the buffer foot, a lifting ring is fixedly welded on the upper surface of the lifting box, and screw holes A and screw holes B are horizontally opened in the middle of the left and right sides of the lifting box respectively. When this technical scheme is in use, by installing buffer feet on the lower surface of the lifting box and providing buffer rubber pads on the lower surface of the buffer feet, it can have a certain shock-absorbing and buffering effect when the lifting box falls and contacts the ground, thereby avoiding damage to the lower surface of the lifting box from direct contact with the ground. Regarding the above technical scheme, although this scheme effectively avoids the lifting of the plate through shock absorption and buffering, it is impossible to achieve multi-point support and limited lifting according to the width of the plate during lifting, which is inconvenient in use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model aims to provide a Z-shaped insulation board lifting tool to solve the problems raised in the above-mentioned background technology. The utility model has a novel structure. When in use, the movable frame and the fixed frame are moved to both sides, and the support plate and the fixed plate are adjusted according to the width of the side of the Z-shaped board. The fixed plate and the support plate provide reverse push limit for the Z-shaped board to prevent the Z-shaped board from shaking during lifting.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a Z-shaped insulating board lifting tool, including a lifting tool body, the lifting tool body includes a fixed seat, the top of the fixed seat is provided with a connecting groove, the bottom of the fixed seat is provided with an installation groove, sliders are welded on the inner walls of the installation groove and the connecting groove, a support seat is movably installed inside the connecting groove, a fixed block is welded at one end of the support seat, a movable frame is movably installed on the fixed block, a lifting mechanism is fixedly installed on the top of the movable frame, and a fixed groove is provided on the movable frame.

[0006] Furthermore, the fixed block is movably installed inside the fixed groove, a movable column is installed on the lifting mechanism, one end of the movable column is fixed on the fixed block, and a support plate is welded to the bottom of the movable frame.

[0007] Furthermore, a mounting seat is movably mounted inside the mounting groove, a fixing frame is movably mounted on one end of the mounting seat, and a displacement mechanism is fixedly mounted on the top of the fixing frame.

[0008] Furthermore, a fixing plate is welded to the bottom of the fixing frame, and a hoisting lug is welded to the top of the fixing seat.

[0009] Furthermore, a support mechanism is fixedly mounted on the sliding block, a slide groove is formed on the support seat, and the sliding block is mounted inside the slide groove through the support mechanism.

[0010] Furthermore, a Z-shaped plate is movably mounted on the bottom of the fixing seat, and the Z-shaped plate is movably mounted between the movable frame and the fixing frame.

[0011] The beneficial effects of the utility model are as follows: the utility model is a Z-shaped insulation board lifting tool, comprising a fixed seat; a lifting ear; a support seat; a fixed block; a movable frame; a lifting mechanism; a fixed groove; a support plate; a slide groove; a support mechanism; a fixed frame; a fixed plate; a connecting groove; a sliding block; an installation groove; a Z-shaped plate; a displacement mechanism; and a movable column.

[0012] 1. This Z-shaped insulation board hoisting tool, when in use, moves the movable frame and the fixed frame to both sides, adjusts the support plate and the fixed plate according to the width of the side of the Z-shaped board, and the fixed plate and the support plate provide reverse push limit for the Z-shaped board to prevent the Z-shaped board from shaking during hoisting.

[0013] 2. This kind of Z-shaped insulation board lifting tooling, the displacement mechanism and the lifting mechanism push the support plate and the fixed plate to move up and down, the up and down movement of the support plate and the fixed plate can be quickly adjusted according to the overall thickness of the Z-shaped board, and the later displacement mechanism and the lifting mechanism provide thrust and pull for the support plate and the fixed plate, and the thrust and pull realize the extrusion and fixation of the Z-shaped board.

[0014] 3. In this Z-shaped insulation board hoisting tool, the connection groove and the installation groove are staggered, and the fixed frame and the movable frame are at multiple different positions to support and limit the Z-shaped board. During hoisting, the fixed plate and the support plate both provide supporting force for the Z-shaped board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a Z-shaped insulation board hoisting tooling of the utility model;

[0016] Figure 2 This is a structural schematic diagram of a fixing seat of a Z-shaped insulating board lifting tooling of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a Z-shaped insulating board hoisting tool after the Z-shaped board is installed;

[0018] In the figure: 1. fixed seat; 2. lifting ear; 3. support seat; 4. fixed block; 5. movable frame; 6. lifting mechanism; 7. fixed slot; 8. support plate; 9. slide slot; 10. support mechanism; 11. fixed frame; 12. fixed plate; 13. connecting slot; 14. slide block; 15. installation slot; 16. Z-type plate; 17. displacement mechanism; 18. movable column. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figures 1 to 3 The utility model provides a technical solution: a Z-shaped insulating board lifting tool, comprising a lifting tool body, the lifting tool body comprising a fixed seat 1, a connecting groove 13 is opened on the top of the fixed seat 1, a mounting groove 15 is opened on the bottom of the fixed seat 1, a slider 14 is welded on the inner walls of the mounting groove 15 and the connecting groove 13, a support seat 3 is movably installed inside the connecting groove 13, a fixed block 4 is welded at one end of the support seat 3, a movable frame 5 is movably installed on the fixed block 4, a lifting mechanism 6 is fixedly installed on the top of the movable frame 5, a fixing groove 7 is opened on the movable frame 5, the fixed block 4 is movably installed inside the fixing groove 7, a movable column 18 is installed on the lifting mechanism 6, one end of the movable column 18 is fixed on the fixed block 4, a supporting plate 8 is welded on the bottom of the movable frame 5, and the lifting mechanism 6 is an electric push rod, which drives the movable frame 5 to move up and down on the fixed block 4 through the movable column 18.

[0021] In this embodiment, a mounting seat is movably installed inside the mounting groove 15, a fixing frame 11 is movably installed at one end of the mounting seat, a displacement mechanism 17 is fixedly installed on the top of the fixing frame 11, and the displacement mechanism 17 is an electric push rod, which is used to adjust the fixing frame 11 up and down. A fixing plate 12 is welded to the bottom of the fixing frame 11, and a lifting ear 2 is welded to the top of the fixing seat 1. A supporting mechanism 10 is fixedly installed on the slider 14, a slide groove 9 is opened on the support seat 3, and the slider 14 is installed inside the slide groove 9 through the supporting mechanism 10. A Z-shaped plate 16 is movably installed on the bottom of the fixing seat 1, and the Z-shaped plate 16 is movably installed between the movable frame 5 and the fixing frame 11. The supporting mechanism 10 is a supporting spring, and the supporting spring cooperates with the slider 14 to move the mounting seat and the support seat 3 back to their original positions.

[0022] The device provides the required electrical energy for the electrical appliances inside the device through an external power supply. When using the device, first install the hook of the crane on the lifting ear 2, adjust the position of the support plate 8 according to the position of the top of the Z-shaped plate 16, drive the movable frame 5 to slide the support seat 3 inside the connecting groove 13, and the support seat 3 pushes the movable frame 5 to move to one side. After the movable frame 5 moves to one side, the lifting mechanism 6 is started to push the movable frame 5 and the support plate 8 to move downward. After the support plate 8 moves to the bottom position of the top plate of the Z-shaped plate 16, the support seat 3 is released. Under the push of the support mechanism 10, the support seat 3 is moved back to its original position inside the connecting groove 13. The support seat 3 drives the movable frame 5 to move while the support plate 8 moves to the Z-shaped plate 16. The bottom of the bracket 11 and the fixing plate 12 are adjusted in the same way, and the fixing bracket 11 drives the fixing plate 12 to move to the side, and the displacement mechanism 17 is started to push the fixing plate 12 on the fixing bracket 11 to move to the top position of the Z-shaped plate 16, and the mounting seat is released. The mounting seat returns to its position under the push of the supporting mechanism 10. After the mounting seat returns to its position, one end of the fixing plate 12 contacts with the connection position of the Z-shaped plate 16, and the displacement mechanism 17 is started to push the fixing plate 12 downward, and the lifting mechanism 6 drives the supporting plate 8 to move upward, and the supporting plate 8 provides an upward pulling force for the Z-shaped plate 16. The shaking and displacement phenomenon of the Z-shaped plate 16 during hoisting is effectively avoided through the two-way supporting force, thereby ensuring the stability of the Z-shaped plate 16 during hoisting.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A Z-shaped insulation board lifting tool, comprising a lifting tool body, characterized in that: The lifting tool body comprises a fixed seat (1), a connecting groove (13) is formed on the top of the fixed seat (1), a mounting groove (15) is formed on the bottom of the fixed seat (1), a sliding block (14) is welded to the inner walls of the mounting groove (15) and the connecting groove (13), a supporting seat (3) is movably mounted inside the connecting groove (13), a fixing block (4) is welded to one end of the supporting seat (3), a movable frame (5) is movably mounted on the fixing block (4), a lifting mechanism (6) is fixedly mounted on the top of the movable frame (5), and a fixing groove (7) is formed on the movable frame (5).

2. The Z-shaped insulation board hoisting tool according to claim 1, characterized in that: The fixed block (4) is movably mounted inside the fixed groove (7); a movable column (18) is mounted on the lifting mechanism (6); one end of the movable column (18) is fixed on the fixed block (4); and a support plate (8) is welded to the bottom of the movable frame (5).

3. The Z-shaped insulation board hoisting tool according to claim 1, characterized in that: A mounting seat is movably mounted inside the mounting groove (15), a fixing frame (11) is movably mounted on one end of the mounting seat, and a displacement mechanism (17) is fixedly mounted on the top of the fixing frame (11).

4. The Z-shaped insulation board hoisting tool according to claim 3, characterized in that: A fixing plate (12) is welded to the bottom of the fixing frame (11), and a hanging lug (2) is welded to the top of the fixing seat (1).

5. The Z-shaped insulation board hoisting tool according to claim 1, characterized in that: A support mechanism (10) is fixedly mounted on the slide block (14), a slide groove (9) is formed on the support seat (3), and the slide block (14) is mounted inside the slide groove (9) via the support mechanism (10).

6. The Z-shaped insulation board hoisting tool according to claim 1, characterized in that: A Z-shaped plate (16) is movably mounted on the bottom of the fixing seat (1), and the Z-shaped plate (16) is movably mounted between the movable frame (5) and the fixing frame (11).

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