A ship positioning pile lifting mechanism

Abstract

This utility model provides a ship positioning pile lifting mechanism, including a positioning support frame, a control box body, a drive switch, a lifting mechanism, a positioning plate assembly, an upper stabilizing plate, an electrically controlled bearing, side protective shells, an adjustment groove, and a hydraulic lift. Side protective shells are provided on both the left and right sides of the positioning support frame, and an electrically controlled bearing is installed at the top of the positioning support frame. The electrically controlled bearing is fixedly installed together with the upper stabilizing plate. The adjustment groove is opened on the inner side of the positioning support frame, and multiple sets of hydraulic lifts are installed in the adjustment groove. The hydraulic lifts are installed together with the positioning plate assembly. This utility model has a reasonable structure and simple operation. It not only provides a good fixing effect for the ship itself, but also effectively avoids the wear problem caused by the meshing transmission between gears and racks by adopting an electric lifting method, greatly improving its service life.

Description

Technical Field

[0001] This utility model is a ship positioning pile lifting mechanism, belonging to the field of positioning pile technology. Background Technology

[0002] Ships are a general term for all kinds of vessels, transportation vehicles capable of navigating or anchoring in waterways for transport or operations. They possess different technical specifications, equipment, and structural forms depending on their intended use. Dredgers are typically equipped with positioning stakes to allow them to be positioned correctly.

[0003] Chinese Patent Publication No. CN220884709U discloses a ship positioning pile lifting mechanism. This ship positioning pile lifting mechanism uses a gear and rack meshing transmission to adjust the ship's vertical movement. Although it achieves the function of uniformly adjusting the ship's vertical movement, the structure of the gear and rack is prone to wear during use, and the actual fixing stability is not good enough. Therefore, there is an urgent need for a ship positioning pile lifting mechanism to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a ship positioning pile lifting mechanism to solve the problems mentioned in the background technology. This utility model has a reasonable structure and simple operation. It can not only provide a good fixing effect for the ship itself, but also effectively avoid the wear problem caused by the meshing transmission between gears and racks by adopting electric lifting, thus greatly improving the service life.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a ship positioning pile lifting mechanism, comprising a positioning support frame, a control box body, a drive switch, a lifting mechanism, a positioning plate assembly, an upper stabilizing plate, an electrically controlled bearing, side protective shells, an adjustment groove, and a hydraulic lift. Side protective shells are provided on both the left and right positioning support frames, and an electrically controlled bearing is provided at the top of the positioning support frame. The electrically controlled bearing is fixedly installed with the upper stabilizing plate. The adjustment groove is located on the inner side of the positioning support frame, and multiple sets of hydraulic lifts are installed in the adjustment groove. The hydraulic lifts are installed together with the positioning plate assembly, wherein the positioning plate assembly includes a positioning fixing plate, a mating arc surface, and a connecting mounting plate. The positioning and fixing plate has a mating arc surface on its top surface and a connecting mounting block at its rear end. The connecting mounting block is installed with the hydraulic lift through multiple corresponding fixing interface slots. A control box body is provided on the outer side of the positioning support frame on both the left and right sides, and a drive switch is installed on the control box body. The lifting mechanism includes an electric lift body, a mounting surface, an electric lifting column, supporting outer legs, and supporting feet. The top of the electric lift body is connected to the bottom of the positioning support frame through the mounting surface, and an electric lifting column is also connected to the electric lift body. The electric lifting column is connected inside the supporting outer legs, and supporting feet are also installed at the bottom of the supporting outer legs.

[0006] Furthermore, the support foot is made entirely of a rubber material, and the top of the support foot is wrapped around the bottom of the support leg.

[0007] Furthermore, the bottom of the electric lifting column is assembled with a sleeve provided inside the supporting outer leg.

[0008] Furthermore, the drive switch on the main body of the control box is connected to the main bodies of the hydraulic lift and the electric lift respectively via connecting wires.

[0009] Furthermore, the top dimensions of each set of hydraulic lifts are matched with the corresponding dimensions of the fixed interface slot.

[0010] Furthermore, the mating arc surface on the positioning and fixing plate is concave, and a smooth rubber layer is arranged on the surface.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a ship positioning pile lifting mechanism. Because it adds an electrically controlled bearing, a hydraulic lift, an electric lift body, and an electric lifting column, it realizes the lifting operation of the ship positioning pile by means of a hydraulic lift. The use of electric lifting effectively avoids the wear problem during the lifting process of the positioning pile, and greatly improves the overall service life. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of a ship positioning pile lifting mechanism according to the present invention;

[0014] Figure 2 This is a partial structural schematic diagram of a ship positioning pile lifting mechanism according to the present invention;

[0015] Figure 3 This is a schematic diagram of the lifting mechanism structure of a ship positioning pile lifting mechanism according to the present invention;

[0016] Figure 4 This is a schematic diagram of the positioning plate assembly structure of a ship positioning pile lifting mechanism according to the present invention;

[0017] In the diagram: 1-Positioning support frame, 2-Control box body, 3-Drive switch, 4-Lifting mechanism, 5-Positioning plate assembly, 7-Upper stabilizing plate, 8-Electric bearing, 9-Side protective shell, 10-Adjustment groove, 11-Hydraulic lift, 41-Electric lift body, 42-Mounting surface, 43-Electric lifting column, 44-Supporting outer leg, 45-Supporting pad, 51-Positioning fixing plate, 52-Mating arc surface, 53-Connecting mounting block, 54-Fixing interface groove. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figures 1-4This utility model provides a technical solution: a ship positioning pile lifting mechanism, including a positioning support frame 1, a control box body 2, a drive switch 3, a lifting mechanism 4, a positioning plate assembly 5, an upper stabilizing plate 7, an electric control bearing 8, side protective shells 9, an adjustment groove 10, and a hydraulic lift 11. Side protective shells 9 are provided on both the left and right sides of the positioning support frame 1, and an electric control bearing 8 is provided at the top of the positioning support frame 1. The electric control bearing 8 is fixed together with the upper stabilizing plate 7. The adjustment groove 10 is opened on the inner side of the positioning support frame 1, and multiple sets of hydraulic lifts 11 are also installed in the adjustment groove 10. The hydraulic lifts 11 are installed together with the positioning plate assembly 5. The positioning plate assembly 5 includes a positioning fixing plate 51, a mating arc surface 52, a connecting mounting block 53, and a fixing interface groove 54. The top surface of the fixed plate 51 is provided with a mating arc surface 52, and a connecting mounting block 53 is provided at the rear end of the positioning fixed plate 51. The connecting mounting block 53 is installed with the hydraulic lift 11 through multiple corresponding fixing interface slots 54. The outer sides of the positioning support frame 1 on both the left and right sides are provided with control box bodies 2, and drive switches 3 are installed on the control box bodies 2. The lifting mechanism 4 includes an electric lift body 41, a mounting surface 42, an electric lifting column 43, a support leg 44, and a support pad 45. The top of the electric lift body 41 is connected to the bottom of the positioning support frame 1 through the mounting surface 42, and the electric lift body 41 is also connected to the electric lifting column 43. The electric lifting column 43 is connected inside the support leg 44, and a support pad 45 is also installed at the bottom of the support leg 44.

[0020] As the first embodiment of this utility model: the mating arc surface 52 on the positioning and fixing plate 51 is concave, and a smooth rubber layer is arranged on the surface. This design with a concave mating arc surface 52 helps to enhance the connection stability of the positioning and fixing plate 51 to the ship. The top size of each set of hydraulic lifts 11 matches the size of the corresponding fixing interface groove 54, and the bottom of the electric lifting column 43 is assembled with the sleeve provided in the outer support leg 44. This design, by setting multiple sets of electric lifting columns 43 with hydraulic lifts 11, helps to realize the lifting and lowering operation of the ship positioning pile with the help of hydraulic lifts 11. The drive switch 3 on the control box body 2 is connected to the hydraulic lift 11 and the electric lift body 41 respectively through connecting wires. This design, with the control box body 2 mounted on the positioning support frame 1, helps to facilitate the operation of the operator. The support pad 45 is made of rubber material, and the top of the support pad 45 is wrapped around the bottom of the outer support leg 44. This design, by adding the support pad 45, helps to more firmly support the positioning support frame 1 to the ground and improve the overall stability of the positioning pile.

[0021] As a second embodiment of this utility model: the control box body 2 on the positioning support frame 1, under the control of the drive switch 3, allows the positioning plate assembly 5 to descend under the action of multiple sets of hydraulic lifts 11. This increases the distance between the positioning fixing plate 51 and the upper stabilizing plate 7. After meeting the height requirements of the ship, the ship is transferred to the positioning fixing plate 51 using relevant forklift equipment. Then, the drive switch 3 is used to raise the positioning fixing plate 51 using the hydraulic lift 11. As the positioning fixing plates 51 on the left and right positioning support frames 1 are raised, the ship also rises to meet the maintenance height requirements. At the same time, under the action of the electric control bearing 8, the upper stabilizing plate 7 can rotate to help fix the ship together with the positioning fixing plate 51. Finally, the overall lifting requires the electric lifting column 43 connected to the electric lift body 41 to be adjusted within the support leg 44. The height of the positioning support frame 1 is changed through the electric lift body 41 to achieve the lifting effect.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A ship positioning pile lifting mechanism, comprising a positioning support frame (1), a control box body (2), a drive switch (3), a lifting mechanism (4), a positioning plate assembly (5), an upper stabilizing plate (7), an electrically controlled bearing (8), a side protective shell (9), an adjustment groove (10), and a hydraulic lift (11), characterized in that, Side protective shells (9) are provided on both the left and right sides of the positioning support frame (1), and an electric control bearing (8) is provided at the top of the positioning support frame (1). The electric control bearing (8) is fixed together with the upper stabilizing plate (7). The adjustment groove (10) is opened on the inner side of the positioning support frame (1), and multiple sets of hydraulic lifts (11) are also installed in the adjustment groove (10). The hydraulic lifts (11) are installed together with the positioning plate assembly (5), wherein the positioning plate assembly (5) includes a positioning fixing plate (51). The positioning and fixing plate (51) has a docking arc surface (52), a connecting mounting block (53), and a fixing interface groove (54). The top surface of the positioning and fixing plate (51) is provided with a docking arc surface (52), and a connecting mounting block (53) is provided at the rear end of the positioning and fixing plate (51). The connecting mounting block (53) is installed with the hydraulic lift (11) through multiple corresponding fixing interface grooves (54). The outer sides of the positioning support frame (1) on both the left and right sides are provided with control box bodies (2), and drive switches (3) are installed on the control box bodies (2). The lifting mechanism (4) includes an electric lifting body (41), a mounting surface (42), an electric lifting column (43), a supporting outer leg (44), and a supporting foot (45). The top of the electric lifting body (41) is connected to the bottom of the positioning support frame (1) through the mounting surface (42), and the electric lifting column (43) is also connected to the electric lifting body (41). The electric lifting column (43) is connected inside the supporting outer leg (44), and a supporting foot (45) is also installed at the bottom of the supporting outer leg (44).

2. The ship positioning pile lifting mechanism according to claim 1, characterized in that: The mating arc surface (52) on the positioning and fixing plate (51) is concave, and a smooth rubber layer is arranged on the surface.

3. The ship positioning pile lifting mechanism according to claim 1, characterized in that: The top dimensions of each hydraulic lift (11) are matched with the dimensions of the corresponding fixed interface slot (54).

4. The ship positioning pile lifting mechanism according to claim 1, characterized in that: The drive switch (3) on the main body (2) of the control box is connected to the hydraulic lift (11) and the main body (41) of the electric lift respectively through connecting wires.

5. The ship positioning pile lifting mechanism according to claim 1, characterized in that: The bottom of the electric lifting column (43) is assembled with the sleeve provided inside the supporting outer leg (44).

6. The ship positioning pile lifting mechanism according to claim 1, characterized in that: The support foot (45) is made of rubber material, and the top of the support foot (45) is wrapped around the bottom of the support leg (44).

Images