CN214558451U

CN214558451U - Pile leg overlapping tool

Info

Publication number: CN214558451U
Application number: CN202022901354.7U
Authority: CN
Inventors: 申佳玮; 范丽峰; 范永刚; 薛云其
Original assignee: Jiangyin Shuangma Heavy Industry Equipment Co ltd
Current assignee: Jiangyin Shuangma Heavy Industry Equipment Co ltd
Priority date: 2020-12-06
Filing date: 2020-12-06
Publication date: 2021-11-02
Anticipated expiration: 2030-12-06

Abstract

The utility model discloses a pile leg lapping tool, which comprises an upper pile leg and an upper end positioning block, wherein the outer side of the upper pile leg is provided with the upper end positioning block, the position of the upper end positioning block corresponds to the position of an upper bottom plate on the inner wall of the upper pile leg, a lower positioning groove is arranged on the outer side of a lower pile leg, the position of the lower positioning groove corresponds to the position of a lower bottom plate on the inner wall of the lower pile leg, when the upper pile leg and the lower pile leg are lapped, the upper end positioning block on the outer side of the upper pile leg is aligned and placed in the lower positioning groove on the outer side of the lower pile leg, the screw hole positions in the upper pile leg and the lower pile leg can be accurately positioned, the upper pile leg and the lower pile leg can be aligned at one time without adjustment, a cylindrical pin and a bolt are screwed up after the pile is screwed, the surface is welded, the lapping of the upper pile leg and the lower pile leg is finished, the lapping efficiency is more efficient compared with the traditional lapping efficiency of the pile leg, the position of the upper pile and the lower pile can be accurately positioned without repeatedly adjusting the position of the upper pile, the working progress is accelerated, and the working efficiency of pile leg lap joint is improved.

Description

Pile leg overlapping tool

Technical Field

The utility model belongs to the technical field of connect between the spud leg and relevant, concretely relates to spud leg overlap joint frock.

Background

The pile leg is a cylinder or truss structure which is supported on the seabed and utilizes a lifting device to lift the upper structure of the platform, and the longer pile legs are usually fixed with each other in a welding mode, are divided into an upper pile leg and a lower pile leg and are then fixedly connected.

The prior art has the following problems:

need be to its welded in the spud leg overlap joint, still need upper and lower spud leg inner wall upper plate screw corresponding, let use earlier the cylindric lock to its rigidity after using, let use the bolt fastening after, carry out welded technology at last, have the screw at the inner wall, the butt joint of upper and lower spud leg is more steady difficult, needs adjustment many times usually, unusual waste time, influences the job schedule.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spud leg overlap joint frock to when solving the need of proposing among the above-mentioned background art and to its welded in the spud leg overlap joint, spud leg inner wall upper plate screw is corresponding about still needing, let the back use earlier the cylindric lock to its rigidity, let the back use bolt fastening, carry out welded technology at last, there is the screw at the inner wall, the butt joint of upper and lower spud leg is more steady difficult, generally need many times to adjust, very waste time, influence the job schedule problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spud leg overlap joint frock, includes spud leg and upper end locating piece, it is provided with the upper end locating piece to go up the spud leg outside, it is provided with the gusset on the spud leg inner wall to go up, it is connected with the upper plate to go up the gusset bottom, the upper plate surface is provided with the cylindric lock, cylindric lock one side is provided with the bolt, it is provided with down the spud leg to go up the spud leg bottom, spud leg inner wall surface is provided with lower gusset down, the gusset upper end is provided with the lower plate down.

Preferably, the number of the upper bottom plates is four, and the four upper bottom plates are respectively arranged at the bottom end of the surface of the inner wall of the upper pile leg.

Preferably, the number of the lower bottom plates is four, and the four lower bottom plates are respectively arranged at the top ends of the inner wall surfaces of the lower pile legs.

Preferably, the number of the cylindrical pins is four, and the four cylindrical pins are respectively arranged on the surfaces of the four upper bottom plates.

Preferably, the upper end positioning block is fixed on the surface of the upper pile leg in a welding mode.

Preferably, the lower positioning groove is fixed on the surface of the lower pile leg in a welding mode.

Preferably, the cylindrical pin penetrates through the upper base plate and is connected with the lower base plate.

Preferably, sixteen bolts are arranged on the surfaces of the four upper bottom plates respectively.

Compared with the prior art, the utility model provides a spud leg overlap joint frock possesses following beneficial effect:

the utility model discloses a leg overlap joint frock is provided with the upper end locating piece in the outside of last leg, the position of upper end locating piece corresponds with the upper plate position on the upper leg inner wall, lower constant head tank has when the outside of lower leg, the position of lower constant head tank corresponds with the lower plate that gets on the lower leg inner wall, through aligning the upper end locating piece in the upper leg outside and putting into the lower constant head tank inside of lower leg outside when the lower leg is lapped, the screw position in upper and lower leg just can be accurately positioned, upper leg and lower leg do not need the adjustment just can once only be aimed at, let later with cylindric lock and bolt tighten, to the surface weld can, the overlap joint of upper and lower leg just accomplished, compare traditional leg overlap joint efficiency more high-efficient, need not adjust the position of pile from top to bottom repeatedly, just can accurately position upper and lower pile position, accelerated the work progress, the overlapping working efficiency of the pile legs is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic side view of a pile leg overlapping tooling structure provided by the present invention;

fig. 2 is a schematic view of a top surface structure of a pile leg overlapping tooling structure provided by the present invention;

fig. 3 is a schematic view of an external structure of a pile leg overlapping tool provided by the present invention;

in the figure: 1. pile legs are arranged; 2. an upper end positioning block; 3. a rib plate is arranged; 4. a lower positioning groove; 5. a cylindrical pin; 6. a bolt; 7. an upper base plate; 8. a lower base plate; 9. a lower rib plate; 10. and (5) lowering the pile leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a spud leg overlap joint frock, includes spud leg 1 and upper end locating piece 2, goes up spud leg 1 outside and is provided with upper end locating piece 2, is provided with gusset 3 on going up spud leg 1 inner wall, and 3 bottom of going up the gusset is connected with upper plate 7, and the 7 surface of upper plate is provided with cylindric lock 5, and cylindric lock 5 one side is provided with bolt 6, goes up spud leg 1 bottom and is provided with spud leg 10 down, and lower spud leg 10 inner wall surface is provided with lower gusset 9, and lower gusset 9 upper end is provided with lower plate 8.

The utility model provides a spud leg overlap joint frock, upper plate 7 is provided with four altogether, and four upper plates 7 set up the inner wall surface bottom at last spud leg 1 respectively, lower plate 8 is provided with four altogether, and four lower plates 8 set up the inner wall surface top of spud leg 10 under respectively, cylindric lock 5 is provided with four altogether, and four cylindric locks 5 set up the surface at four upper plates 7 respectively, upper end locating piece 2 is fixed on the surface of last spud leg 1 through the welded mode, lower constant head tank 4 is fixed on the surface of spud leg 10 under through the welded mode, cylindric lock 5 passes upper plate 7 and is connected with lower plate 8, bolt 6 is provided with sixteen altogether, and sixteen bolts 6 set up the surface at four upper plates 7 respectively.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the upper end positioning block 2 at the outer side of the upper pile leg 1 is aligned to the lower positioning groove 4 at the outer side of the lower pile leg 10, the upper end positioning blocks 2 at the two sides are inserted into the lower positioning groove 4, the upper pile leg 1 and the lower pile leg 10 can be aligned at one time without adjustment, four cylindrical pins 5 on the surface of the upper bottom plate 7 on the inner wall of the upper pile leg 1 are inserted into the inner wall surface of the lower pile leg 10 to obtain the lower bottom plate 8, then sixteen bolts 6 on the surface of the upper bottom plate 7 on the inner wall of the upper pile leg 1 are inserted into the inner wall surface of the lower pile leg 10 to obtain the lower bottom plate 8, the bolts 6 and the cylindrical pins 5 are screwed, the welding work is carried out on the joint of the outer sides of the upper pile leg 1 and the lower pile leg 10, after the welding is finished, the lapping work of the upper pile leg 1 and the lower pile leg 10 is more efficient compared with the traditional lapping efficiency, the position of the upper pile and the lower pile can be accurately positioned without repeatedly adjusting the position of the upper pile, the working progress is accelerated, and the working efficiency of pile leg lap joint is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spud leg overlap joint frock, includes spud leg (1) and upper end locating piece (2), its characterized in that: the pile comprises an upper pile leg (1), and is characterized in that an upper end positioning block (2) is arranged on the outer side of the upper pile leg (1), an upper rib plate (3) is arranged on the inner wall of the upper pile leg (1), the bottom end of the upper rib plate (3) is connected with an upper base plate (7), a cylindrical pin (5) is arranged on the surface of the upper base plate (7), a bolt (6) is arranged on one side of the cylindrical pin (5), a lower pile leg (10) is arranged at the bottom end of the upper pile leg (1), a lower rib plate (9) is arranged on the surface of the inner wall of the lower pile leg (10), and a lower base plate (8) is arranged at the upper end of the lower rib plate (9).

2. The pile leg overlapping tool of claim 1, characterized in that: the number of the upper bottom plates (7) is four, and the four upper bottom plates (7) are respectively arranged at the bottom ends of the surfaces of the inner walls of the upper pile legs (1).

3. The pile leg overlapping tool of claim 1, characterized in that: the number of the lower bottom plates (8) is four, and the four lower bottom plates (8) are arranged at the top ends of the surfaces of the inner walls of the lower pile legs (10) respectively.

4. The pile leg overlapping tool of claim 1, characterized in that: the number of the cylindrical pins (5) is four, and the four cylindrical pins (5) are respectively arranged on the surfaces of the four upper bottom plates (7).

5. The pile leg overlapping tool of claim 1, characterized in that: and the upper end positioning block (2) is fixed on the surface of the upper pile leg (1) in a welding mode.

6. The pile leg overlapping tool of claim 1, characterized in that: the lower positioning groove (4) is fixed on the surface of the lower pile leg (10) in a welding mode.

7. The pile leg overlapping tool of claim 1, characterized in that: the cylindrical pin (5) penetrates through the upper bottom plate (7) to be connected with the lower bottom plate (8).

8. The pile leg overlapping tool of claim 1, characterized in that: the bolts (6) are provided with sixteen bolts, and the sixteen bolts (6) are respectively arranged on the surfaces of the four upper bottom plates (7).