CN221253653U - Suspension fixing device for hoisting positioning pile - Google Patents

Abstract

The utility model relates to a hanging and fixing device for hoisting a positioning pile, which comprises a positioning pile body, wherein four open holes are formed in the outer end of the positioning pile body, the open holes are positioned at four corners of the outer end of the positioning pile body, a reinforced inner frame is arranged at the inner end of the open holes, a stop block is arranged at the inner end of the reinforced inner frame, the positioning pile body is matched with an external platform ring, the stop block extends to the external platform ring, the inner side of the stop block is positioned in the positioning pile body, the outer side of the stop block is positioned on the external platform ring, in the hanging and fixing device for hoisting the positioning pile, the fixing operation can be completed by only making the positioning pile body to a specified height through using external hoisting equipment during integral assembly, compared with the assembly mode in the scheme in the traditional welding mode, the assembly mode is simpler and more convenient, and the protruding limiting block in the stop block can be used for guiding and clamping with the inner concave limiting groove in the reinforced inner frame, so that the accuracy and the stability during the assembly between the stop block and the reinforced inner frame can be effectively improved.

Description

Suspension fixing device for hoisting positioning pile

Technical Field

The utility model relates to a suspension fixing device for hoisting a positioning pile, in particular to a suspension fixing device for hoisting a positioning pile, which is applied to the field of offshore platform installation.

Background

In recent years, renewable energy sources such as wind power, photovoltaic and the like in China are greatly developed. Offshore wind power generation steadily advances in the direction of further offshore and deeper water depth, offshore wind power platforms are widely applied in recent years, and positioning piles are required to be fixed during hoisting in offshore platform installation.

In order to solve the problem that the positioning pile is required to be fixed during hoisting in offshore platform installation, the positioning pile in the market is fixed in a welding mode, and the positioning pile has a certain market occupation ratio.

The spud in the existing market is fixed by utilizing a welding mode, so that the problem that the time and the labor are wasted, the connecting mode is not simple and convenient enough is solved, and a more convenient suspension fixing device for lifting the spud is needed to be designed.

Disclosure of utility model

Content of the application

Aiming at the prior art, the utility model aims to solve the technical problems that the time and the labor are wasted, and the connection mode is not simple and convenient enough when the positioning piles in the existing market are fixed by utilizing the welding mode.

In order to solve the problems, the utility model provides a hanging and fixing device for hoisting a positioning pile, which comprises a positioning pile body, wherein four openings are formed in the outer end of the positioning pile body, the openings are positioned at four corners of the outer end of the positioning pile body, a reinforcing inner frame is arranged at the inner ends of the openings, a stop block is arranged at the inner end of the reinforcing inner frame, the positioning pile body is matched with an outer platform ring, the stop block extends to the outer platform ring, the inner side of the stop block is positioned in the positioning pile body, and the outer side of the stop block is positioned on the outer platform ring.

In the hanging and fixing device for hoisting the positioning pile, the positioning pile body only needs to be lifted to a specified height by using external hoisting equipment when the whole scheme is assembled, and the fixing operation can be completed by inserting the stop block.

As a further improvement of the application, the left end of the outer platform ring is fixedly connected with two lugs.

As a further improvement of the application, a screw thread piece is arranged between the two ear blocks, and the left inner wall, the right inner wall and the upper inner wall of the reinforced inner frame are provided with inner concave limiting grooves.

As a further improvement of the application, the left end, the right end and the upper end of the stop block are fixedly connected with the convex limiting blocks, and the convex limiting blocks are clamped with the corresponding concave limiting grooves.

As a further improvement of the application, the inner side wall of the inner limit groove is fixedly connected with a rubber cushion layer, and the rubber cushion layer is positioned between the corresponding inner limit groove and the rubber cushion layer.

In addition to the improvement of the application, one end of the stop block far away from the positioning pile body is fixedly connected with an arc-shaped pull ring, and the arc-shaped pull ring is externally connected with hoisting equipment.

In sum, this scheme only needs to make the spud body carry to appointed height with outside lifting device when whole equipment, insert the dog and can accomplish fixed operation, compared with the assembly methods in this scheme of traditional welding form simpler, convenient, and when the dog inserts in strengthening the inside casing, the protrusion limit piece in the usable dog carries out the direction block with the indent limit groove in strengthening the inside casing, accuracy and stability when can effectively improve the dog and strengthen the inside casing during the installation, be provided with the rubber cushion between protrusion limit piece and indent limit groove simultaneously, the rubber cushion can improve the stability when the dog extends to in the inside casing, make it reduce and shake a little.

Drawings

FIG. 1 is a top view of a spud according to a first embodiment of the application;

FIG. 2 is a front view of a spud according to a first embodiment of the application;

Fig. 3 is a side view of a stop according to a second embodiment of the application.

The reference numerals in the figures illustrate:

1. An outer platform ring; 2. a stop block; 3. reinforcing the inner frame; 4. ear pieces; 5. positioning pile body; 6. a protruding limiting block; 7. a concave limiting groove; 8. an arc pull ring; 9. opening holes; 10. and a rubber cushion layer.

Detailed Description

Two embodiments of the present application will be described in detail with reference to the accompanying drawings.

First embodiment:

Fig. 1-2 show that the pile comprises a pile body 5, four openings 9 are formed in the outer end of the pile body 5, the openings 9 are located at four corners of the outer end of the pile body 5, a reinforcing inner frame 3 is installed at the inner end of each opening 9, a stop block 2 is installed at the inner end of each reinforcing inner frame 3, the pile body 5 is matched with an outer platform ring 1, the stop blocks 2 extend to the outer platform ring 1, the inner sides of the stop blocks 2 are located in the pile body 5, and the outer sides of the stop blocks 2 are located on the outer platform ring 1.

Fig. 1-2 show that the left end fixedly connected with two ear pieces 4 of outside platform ring 1, install the screw thread piece between two ear pieces 4, the one end fixedly connected with arc pull ring 8 of location stake body 5 is kept away from to stop piece 2, and arc pull ring 8 external has lifting device, is equipped with arc pull ring 8 simultaneously outside stop piece 2, and the lifting rigging of being convenient for draws out outside the location stake body 5 with stop piece 2, makes the dismouting of stop piece 2 more convenient.

Fig. 1-2 show that in this solution, firstly, the periphery of the positioning pile body 5 is provided with the holes 9, and the reinforcing inner frame 3 is arranged in the holes 9 to serve as local reinforcement, a rectangular hole is formed in the reinforcing inner frame 3, then, the stop block 2 is directly inserted into the rectangular hole, so that half part of the stop block 2 is positioned in the positioning pile body 5, and the other half part of the stop block is positioned on the reinforcing inner frame 3, the positioning pile body 5 is suspended on the external platform ring 1 through the stop block 2, and when the whole assembly is performed, the positioning pile body 5 only needs to be lifted to a designated height by using external hoisting equipment, and the fixing operation can be completed by inserting the stop block 2.

Second embodiment:

Fig. 3 shows that the inner concave limit grooves 7 are respectively formed in the left inner wall, the right inner wall and the upper inner wall of the reinforced inner frame 3, the protruding limit blocks 6 are fixedly connected to the left end, the right end and the upper end of the stop block 2, the protruding limit blocks 6 are clamped with the corresponding inner concave limit grooves 7, the rubber cushion layer 10 is fixedly connected to the inner side walls of the inner concave limit grooves 7, the rubber cushion layer 10 is positioned between the corresponding inner concave limit grooves 7 and the rubber cushion layer 10, and when the stop block 2 is inserted into the reinforced inner frame 3, the protruding limit blocks 6 in the stop block 2 and the inner concave limit grooves 7 in the reinforced inner frame 3 can be used for guiding and clamping, so that the accuracy and the stability in installation between the stop block 2 and the reinforced inner frame 3 can be effectively improved, and meanwhile, the rubber cushion layer 10 is arranged between the protruding limit blocks 6 and the inner concave limit grooves 7, so that the stability in the process that the stop block 2 extends into the reinforced inner frame 3 can be improved, and the micro-shaking is reduced.

The present utility model is not limited to the above-described embodiments, which are adopted in connection with the actual demands, and various changes made by the person skilled in the art without departing from the spirit of the present utility model are still within the scope of the present utility model.

Claims (6)

1. A hanging fixing device for hoisting a positioning pile is characterized in that: including spud body (5), four trompil (9) have been seted up to the outer end of spud body (5), and trompil (9) are located the outer end four corners department of spud body (5), reinforcing inner casing (3) are installed to the inner of trompil (9), stop (2) are installed to the inner of reinforcing inner casing (3), spud body (5) cooperation has outside platform ring (1), stop (2) extend to outside platform ring (1), the inboard of stop (2) is located spud body (5), the outside of stop (2) is located outside platform ring (1).

2. A suspension fixing device for hoisting a positioning pile according to claim 1, characterized in that: the left end of the outer platform ring (1) is fixedly connected with two ear blocks (4).

3. A suspension fixing device for hoisting a positioning pile according to claim 2, characterized in that: screw thread pieces are arranged between the two ear blocks (4), and inner limiting grooves (7) are formed in the left inner wall, the right inner wall and the upper inner wall of the reinforced inner frame (3).

4. A suspension fixture for hoisting a spud according to claim 3, characterized in that: the left end, the right end and the upper end of the stop block (2) are fixedly connected with protruding limiting blocks (6), and a plurality of protruding limiting blocks (6) are clamped with corresponding inner concave limiting grooves (7).

5. A suspension fixture for hoisting a spud according to claim 3, characterized in that: the inner side wall of the inner limit groove (7) is fixedly connected with a rubber cushion layer (10), and the rubber cushion layer (10) is positioned between the corresponding inner limit groove (7) and the rubber cushion layer (10).

6. A suspension fixing device for hoisting a positioning pile according to claim 1, characterized in that: one end of the stop block (2) far away from the positioning pile body (5) is fixedly connected with an arc-shaped pull ring (8), and the arc-shaped pull ring (8) is externally connected with hoisting equipment.