Novel dock wedge wood adjusting tool

Abstract

The utility model relates to a novel mole pier wedge wood adjusting tool, a novel mole pier wedge wood adjusting tool, including frame structure and screw jack, frame structure includes rectangular frame body and connecting frame, and the rectangular frame body includes first frame body and second frame body, the inside of second frame body is equipped with installation platform, and screw jack is installed on the installation platform, the side that the rectangular frame body is connected with connecting frame movably is equipped with the fender, and the inside of first frame body contacts with the side of mole pier, and the top of mole pier sets up upper wedge wood and lower wedge wood, and the inside of first frame body contacts with the side of lower wedge wood, and screw jack sets up in the side of upper wedge wood close to second frame body, the utility model has the advantages of: through frame structure to the lower wedge wood and limit, through screw jack drive upper wedge wood moves along the inclined surface of lower wedge wood top, makes upper wedge wood contact ship bottom, realizes the accurate regulation of wedge wood, and the regulation is convenient, and the regulation efficiency promotes.

Description

Technical Field

[0001] This utility model relates to the field of ship hull support, specifically to a novel dock pier wedge adjustment tool. Background Technology

[0002] Dock block wedges are key load-bearing components in a dock used to support the hull. They are usually made of wood or composite materials and are installed on top of dock blocks (fixed or adjustable support structures), directly contacting the bottom of the hull. They serve to distribute loads, buffer vibrations, and adjust the hull's level. Traditionally, wedges are inserted in pairs between the dock block and the bottom of the hull. A sledgehammer is then used to alternately strike the wedges on both sides, pushing them up until they contact the bottom of the hull. This requires two people to work together for adjustment. Traditional dock block wedge adjustment relies on manual striking of the wedges for fine-tuning. A single adjustment requires repeated striking, measuring, and correction, taking 15-30 minutes per wedge. Furthermore, shims are often added above the wedges to firmly secure the bottom of the hull for support, resulting in low efficiency, laborious adjustment, and poor accuracy. To address the shortcomings of traditional wedge adjustment methods, a new type of dock block wedge adjustment fixture is provided, improving the efficiency and accuracy of dock wedge adjustment. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a new type of dock wedge adjustment tool, which can solve the problems of laborious, inefficient and poor adjustment accuracy of dock wedge adjustment in the prior art.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: a novel dock wedge adjustment tool, including a frame structure and a spiral jack; the frame structure includes a vertically arranged rectangular frame body and a connecting frame, the rectangular frame body includes a first frame body and a second frame body, the second frame body is set higher than the first frame body, the top and bottom of the second frame body and the first frame body on the same side are fixedly connected by the connecting frame respectively, the top and bottom of the second frame body and the first frame body on the other side are movably connected by the connecting frame, and the connecting frame at this point is connected to the second frame body and the first frame body by bolts; The bottom of the rectangular frame is equipped with casters; The second frame body has an installation platform on its inner side, and the spiral jack is installed on the installation platform; A shielding frame is provided on one side of the rectangular frame that is movably connected to the connecting frame, and the shielding frame is fixed to the rectangular frame by bolts; The dock is located inside the frame structure, and one side of the dock is in contact with the inner side of the first frame. The top of the dock is provided with upper and lower wedges, which are stacked together by an inclined surface. One side of the lower wedge is in contact with the inner side of the first frame. The lower wedge is limited by the first frame. The inclined surface at the top of the lower wedge gradually decreases in height from the first frame to the second frame. The height of the side of the lower wedge closer to the first frame is higher than the top of the first frame. The spiral jack is positioned on the side of the upper wedge close to the second frame, and drives the upper wedge to move along the top slope of the lower wedge.

[0005] Furthermore, the outer sides of the frame structure are reinforced by cross-connected diagonal braces.

[0006] Furthermore, first fixing blocks are respectively installed on the sides of the first frame and the second frame, and second fixing blocks corresponding to the first fixing blocks are also respectively installed on both sides of the shielding frame. The first fixing blocks and the second fixing blocks are connected by bolts.

[0007] Furthermore, two first fixing blocks arranged vertically are respectively installed on the sides of the first frame and the second frame, and two second fixing blocks arranged vertically are also respectively installed on the sides of the shield.

[0008] Furthermore, the first fixing block extends outward from the outer side of the first frame and the second frame, and the second fixing block extends outward from the outer side of the shield. The advantages of this utility model after adopting the above structure are as follows: the lower wedge is limited by the frame structure, and a screw jack is installed on the frame structure. The upper wedge is driven by the screw jack to move along the inclined surface of the top of the lower wedge, so that the upper wedge contacts the bottom of the ship, realizing the precise adjustment of the wedge. The operation of adjusting the dock wedge, which originally required two people to cooperate, is reduced to one person to operate. The adjustment is convenient, saves labor costs, saves adjustment time per dock, and improves adjustment efficiency. Attached Figure Description

[0009] Figure 1 This is the front view of the dock wedge adjustment tool of this utility model; Figure 2 for Figure 1 A schematic diagram of direction AA; Figure 3 for Figure 1 BB-direction diagram; Figure 4 This is a top view of the dock wedge adjustment fixture of this utility model; Figure 5 for Figure 4 A magnified schematic diagram of a local structure. Detailed Implementation

[0010] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments can enable those skilled in the art to more fully understand this utility model, but do not limit the present utility model to the scope of the described embodiments.

[0011] This specific implementation method adopts the following technical solution: (e.g.) Figure 1-3 As shown, a new type of cement dock pier wedge adjustment tool includes a frame structure 1 and a screw jack 2, wherein the screw jack 2 is a 10t screw jack.

[0012] The frame structure 1 includes a vertically arranged rectangular frame body and a connecting frame 13. The rectangular frame body includes a first frame body 11 and a second frame body 12. The second frame body 12 is set higher than the first frame body 11. The top and bottom of the second frame body 12 and the first frame body 11 on the same side are fixedly connected by the connecting frame 13. The top and bottom of the second frame body 12 and the first frame body 11 on the other side are movably connected by the connecting frame 13. The connecting frame 13 is detachably connected to the second frame body 12 and the first frame body 11 by bolts.

[0013] The outer sides of the frame structure 1 are reinforced by cross-connected diagonal braces 6.

[0014] The bottom of the rectangular frame is equipped with casters 14 with brakes to facilitate the movement of the frame structure 1.

[0015] The cement dock 3 is located inside the frame structure 1, and one side of the cement dock 3 is in contact with the inner side of the first frame body 11. The frame structure 1 is positioned by the cement dock 3 and locked after positioning. The top of the cement dock 3 is provided with a lower wedge 4 and an upper wedge 5. The lower wedge 4 and the upper wedge 5 are stacked together by an inclined surface. One side of the lower wedge 4 is in contact with the inner side of the first frame body 11. The lower wedge 4 can be limited by the first frame body 11. The height of the side of the lower wedge 4 closest to the first frame body 11 is higher than the top of the first frame body 11, which facilitates the movement of the upper wedge 5.

[0016] The slope at the top of the lower wedge 4 gradually decreases in height from the first frame 11 to the second frame 12.

[0017] The inner side of the second frame 12 is provided with an installation platform 15. The spiral jack 2 is installed on the installation platform 15 and is located on the side of the upper wedge 5 close to the second frame 12. The spiral jack 2 drives the upper wedge 5 to move along the top slope of the lower wedge 4.

[0018] like Figure 4-5As shown, a shielding frame 7 is provided on one side of the rectangular frame body that is movably connected to the connecting frame 13. The shielding frame 7 is a rectangular structure, and the structure is reinforced inside the shielding frame 7 by cross-connected diagonal braces 6.

[0019] Two first fixing blocks 8 arranged vertically are respectively installed on the sides of the first frame 11 and the second frame 12. Two second fixing blocks 9 arranged vertically and corresponding to the first fixing blocks 8 are also respectively installed on both sides of the shielding frame 7. The first fixing blocks 8 extend out of the outer side of the first frame 11 and the second frame 12, and the second fixing blocks 9 extend out of the outer side of the shielding frame 7. The first fixing blocks 8 and the second fixing blocks 9 are connected by bolts to realize the connection and fixation between the shielding frame 7 and the rectangular frame.

[0020] The screw jack 2, caster wheel 14 and other components mentioned above are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods, and will not be elaborated further.

[0021] Working principle: The frame structure 1 is moved to the cement dock pier 3. After the frame structure 1 is positioned by the cement dock pier 3, the casters 14 are locked. Then, the movable connecting frame 13 is installed, and the shielding frame 7 is connected and fixed to the first frame body 11 and the second frame body 12. The lower wedge 4 is limited by the frame structure 1. The frame structure 1 is equipped with a spiral jack 2. The spiral jack 2 drives the upper wedge 5 to move along the inclined surface of the top of the lower wedge 4, so that the upper wedge 5 contacts the bottom of the boat, realizing the precise adjustment of the wedge. The operation of adjusting the cement dock pier wedge, which originally required two people to cooperate, is reduced to one person to operate. The adjustment is convenient, saves labor costs, saves adjustment time per pier, and improves adjustment efficiency. The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel dock pier wedge adjustment tool, characterized in that: It includes a frame structure and a screw jack; the frame structure includes a vertically arranged rectangular frame body and a connecting frame, the rectangular frame body includes a first frame body and a second frame body, the second frame body is set higher than the first frame body, the top and bottom of the second frame body and the first frame body on the same side are fixedly connected by the connecting frame respectively, and the top and bottom of the second frame body and the first frame body on the other side are movably connected by the connecting frame, and the connecting frame at this point is connected to the second frame body and the first frame body by bolts; The bottom of the rectangular frame is equipped with casters; The second frame body has an installation platform on its inner side, and the spiral jack is installed on the installation platform; A shielding frame is provided on one side of the rectangular frame that is movably connected to the connecting frame, and the shielding frame is fixed to the rectangular frame by bolts; The dock is located inside the frame structure, and one side of the dock is in contact with the inner side of the first frame. The top of the dock is provided with upper and lower wedges, which are stacked together by an inclined surface. One side of the lower wedge is in contact with the inner side of the first frame. The lower wedge is limited by the first frame. The inclined surface at the top of the lower wedge gradually decreases in height from the first frame to the second frame. The height of the side of the lower wedge closer to the first frame is higher than the top of the first frame. The spiral jack is positioned on the side of the upper wedge close to the second frame, and drives the upper wedge to move along the top slope of the lower wedge.

2. The novel dock wedge adjustment tool according to claim 1, characterized in that: The outer sides of the frame structure are reinforced by cross-connected diagonal braces.

3. The novel dock wedge adjustment tool according to claim 1, characterized in that: The first frame and the second frame are respectively equipped with first fixing blocks on their sides, and the two sides of the shield are also respectively equipped with second fixing blocks corresponding to the first fixing blocks. The first fixing blocks and the second fixing blocks are connected by bolts.

4. The novel dock pier wedge adjustment tool according to claim 3, characterized in that: The first frame and the second frame are respectively equipped with two first fixing blocks arranged vertically on their sides, and the two sides of the shield are also respectively equipped with two second fixing blocks arranged vertically on their sides.

5. The novel dock pier wedge adjustment tool according to claim 3, characterized in that: The first fixing block extends outward from the outer side of the first frame and the second frame, and the second fixing block extends outward from the outer side of the shield.

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