CN213474115U

CN213474115U - Universal shipping bracket device for section steel pipe piles

Info

Publication number: CN213474115U
Application number: CN202022385430.3U
Authority: CN
Inventors: 孟建雄; 完海涛; 周晓辉; 王思涵; 王引; 杓斌; 郑兵兵
Original assignee: China Fourth Bureau Of Hydropower Fuqing Equipment Engineering Co ltd
Current assignee: China Fourth Bureau Of Hydropower Fuqing Equipment Engineering Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-18
Anticipated expiration: 2030-10-23

Abstract

The utility model provides a general shaped steel tubular pile shipping bracket device belongs to wind generating set basis steel-pipe pile marine transportation equipment technical field for solve the technical problem that current bracket commonality is poor, the protection is not in place and be not convenient for transport hoist and mount. The utility model discloses be provided with a plurality of supporting seats on the base, the steel-pipe pile is placed between two adjacent supporting seats, and the side of base is provided with a plurality of landing legs, and the supporting seat includes stand and bracing, and the bracing setting is in the both sides of stand, and the main atress position of base is provided with the strengthening rib, and base and bracing are equipped with the rubber pad with the steel-pipe pile contact surface. The device has the advantages of stable support, simple structure, low manufacturing cost, high support strength and convenient and quick operation, can be operated at one time in the hoisting process of the steel pipe pile, reduces potential safety hazards in multiple operations, and improves the operation efficiency; the rubber pad has the guard action to the surface of steel-pipe pile, prevents the damage of surface finish.

Description

Universal shipping bracket device for section steel pipe piles

Technical Field

The utility model belongs to the technical field of wind generating set basis steel-pipe pile marine transportation equipment, a shipping bracket device is related to, specifically a general shaped steel tubular pile shipping bracket device.

Background

The steel pipe pile is the essential element that offshore wind generating set basis supported, guarantees that offshore wind generating set installs stably, and is safe firm, consequently will guarantee that the steel pipe pile is deposited before the pile, transport and all does not appear any hidden danger.

The foundation form of the offshore wind generating set is mostly a multi-pile foundation, the shipment is usually a whole set of shipment, the current common transportation bracket is a single form with fixed diameter and no support, the loading universality is poor, the problem of lateral sliding cannot be solved, the pile body is not protected in place, a special tool needs to be manufactured according to the diameter of the steel pipe pile each time, and the use is affected by the damage of the paint surface of the pile body due to the fact that the pile body is easy to sideslip; the hoisting and transporting process needs to be carried out for a plurality of times, which is time-consuming, labor-consuming and inconvenient.

Therefore, a shipping bracket which has a simple structure, is convenient to operate, has strong loading universality, is safe and reliable and is convenient for hoisting the steel pipe pile needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a general shaped steel tubular pile shipping bracket device, the technical problem that the device will solve is: how to realize carrying the steel-pipe pile of different pipe diameters when the ship transports the steel-pipe pile and carrying out high-efficient stable the hoist and mount of supporting and being convenient for the steel-pipe pile.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a general shaped steel tubular pile shipping bracket device, includes the base, and the up end equidistance of base is provided with a plurality of supporting seats that are used for supporting the steel-pipe pile, and the steel-pipe pile is placed between two adjacent supporting seats, and the side of base is provided with a plurality of landing legs, and the supporting seat includes stand and bracing, and the bracing setting is in the both sides of stand, and the lower extreme of stand is fixed on the base, the one end and the stand fixed connection of bracing, the other end and the base fixed connection of bracing.

The utility model discloses a theory of operation is: the number of the supporting seats on the base is set according to actual conditions such as the number of steel pipe piles to be transported and the size of a transport ship, the distance between the adjacent supporting seats is set according to the diameter of the steel pipe piles to be transported, when the steel pipe piles are transported, shipping brackets with corresponding number are placed on the transport ship according to the length and the weight of the steel pipe piles, the steel pipe piles are placed on the steel pipe piles, the steel pipe piles are clamped between the two adjacent supporting seats, the two adjacent inclined supports support the steel pipe piles, the movement of the steel pipe piles is limited at the same time, the steel pipe piles are prevented from moving in the shipping process, meanwhile, the contact area of the supports is increased, safe and stable supports are provided, and the supporting legs can prevent the brackets from toppling over, are safe and stable; the steel-pipe pile prevents liftoff certain distance on the bracket, and convenient hoist and mount under the prerequisite of stable support, the steel-pipe pile can be along with the handling of ship fortune bracket handling together, and disposable hoist and mount does not need single handling, improves the operating efficiency.

The base plate can be additionally arranged at the lower part of the steel pipe pile, the supporting area is increased, the support is more stable, and the stable support of the steel pipe pile within a certain diameter range can be met by placing the base plates with different thicknesses.

On the basis of guaranteeing mechanical strength, the steel-pipe pile is placed on the shipping bracket back, and the upper portion of steel-pipe pile can be range upon range of pile and put, and the protection pad is placed to the contact position between the steel-pipe pile, prevents the surperficial fish tail, and a plurality of steel-pipe piles can be placed to this device and transport, saves space.

Base, supporting seat and landing leg adopt steel construction welding preparation, and the preferred H shaped steel that makes of base, and the preferred side pipe or the channel-section steel of supporting seat are made, and the landing leg adopts channel-section steel and steel sheet to make.

The steel structure has high strength, strong support stability, simple manufacture, repeated use and relatively low cost.

The landing leg includes landing leg post and bottom plate, and the landing leg post is the symmetry slope and sets up in the both sides of base, and the upper end and the stand welding of landing leg post, the lower extreme of landing leg post and the upper surface welding of bottom plate, the side and the base welding of bottom plate, the lower terminal surface parallel and level of the lower terminal surface of bottom plate and base.

The quantity of landing leg sets up according to actual conditions, and a plurality of landing legs can increase the bottom sprag area, provide reliable and stable support, prevent that the bracket from empting.

The main stress position of the base is provided with a plurality of reinforcing ribs, and the positions of the reinforcing ribs are distributed below the upright post and right below the supporting position of the lower end of the steel pipe pile;

by adopting the structure, the reinforcing ribs are arranged at the main stress positions, so that the supporting strength is improved.

Rubber pads are bonded on the contact surfaces of the base, the inclined struts and the steel pipe pile, and the thickness of each rubber pad is not less than 8 mm.

Structure more than adopting, the rubber pad is add to the contact surface of bracket and steel-pipe pile, increases the steel-pipe pile transportation in-process friction, prevents to slide, has the guard action to the surface of steel-pipe pile, prevents the damage of surface finish.

Compared with the prior art, this general shaped steel tubular pile shipping bracket device has following advantage:

1. this general shaped steel tubular pile shipping bracket device carries out stable support through the cooperation of base, supporting seat and landing leg to the steel-pipe pile and deposits, and the steel-pipe pile is placed between two adjacent supporting seats, supports stably, simple structure, and the cost of manufacture is low, and support intensity is high, and convenient operation is swift, but steel-pipe pile hoist and mount in-process disposable operation reduces the potential safety hazard that exists in the operation many times, improves the operating efficiency.

2. Bracket and steel-pipe pile contact surface set up the rubber pad, increase and steel-pipe pile transportation in-process friction, prevent to slide, have the guard action to the surface of steel-pipe pile, prevent that the surface finish from damaging.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the state of the supporting steel pipe pile of the present invention;

fig. 4 is a schematic structural diagram of the arrangement of the present invention on the hull;

in the figure: 1-base, 2-support base, 21-upright column, 22-diagonal brace, 3-support leg, 31-support leg column, 32-bottom plate, 4-reinforcing rib, 5-rubber pad and 6-steel pipe pile.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the embodiment provides a general steel pipe pile shipping bracket device, which includes a base 1, wherein a plurality of supporting seats 2 for supporting steel pipe piles 6 are equidistantly arranged on the upper end surface of the base 1, the steel pipe piles 6 are placed between two adjacent supporting seats 2, a plurality of supporting legs 3 are arranged on the side surface of the base 1, each supporting seat 2 includes an upright post 21 and an inclined strut 22, the inclined struts 22 are arranged on two sides of the upright post 21, the lower ends of the upright posts 21 are fixed on the base 1, one ends of the inclined struts 22 are fixedly connected with the upright posts 21, and the other ends of the inclined struts 22 are fixedly connected with the base 1; the number of the supporting seats 2 on the base 1 is set according to actual conditions such as the number of steel pipe piles 6 to be transported and the size of a transport ship, the distance between the adjacent supporting seats 2 is set according to the diameter of the steel pipe piles 6 to be transported, when the steel pipe piles 6 are transported, the corresponding number of shipping brackets are placed on the transport ship according to the length and the weight of the steel pipe piles 6, the steel pipe piles 6 are placed on the steel pipe piles 6, the steel pipe piles 6 are clamped between the two adjacent supporting seats 2, the two adjacent inclined supports 22 support the steel pipe piles 6, the movement of the steel pipe piles 6 is limited at the same time, the steel pipe piles 6 are prevented from moving in the shipping process, meanwhile, the supporting contact area is increased, safe and stable supports are provided, the supporting legs 3 can prevent the brackets from falling down, and are safe and stable and convenient; the steel-pipe pile 6 prevents liftoff certain distance on the bracket, and convenient hoist and mount under the prerequisite of stable support, steel-pipe pile 6 can be along with the handling of shipping bracket handling together, and disposable hoist and mount does not need single handling, improves the operating efficiency.

The backing plate can be additionally arranged at the lower part of the steel pipe pile 6, the supporting area is increased, the support is more stable, and the stable support of the steel pipe pile 6 in a certain diameter range can be met by placing the backing plates with different thicknesses.

On the basis of guaranteeing mechanical strength, steel-pipe pile 6 places back on the shipping bracket, and the upper portion of steel-pipe pile 6 can be range upon range of pile and put, and the protection pad is placed to the contact position between the steel-pipe pile 6, prevents the surperficial fish tail, and a plurality of steel-pipe piles 6 can be placed to this device and transported, save space.

The base 1, the supporting seat 2 and the supporting legs 3 are manufactured by welding steel structures, the base 1 is preferably made of H-shaped steel, the supporting seat 2 is preferably made of square tubes or channel steel, and the supporting legs 3 are made of channel steel and steel plates; the steel structure has high strength, strong support stability, simple manufacture, repeated use and relatively low cost.

The supporting legs 3 comprise supporting leg columns 31 and a bottom plate 32, the supporting leg columns 31 are symmetrically and obliquely arranged on two sides of the base 1, the upper ends of the supporting leg columns 31 are welded with the upright posts 21, the lower ends of the supporting leg columns 31 are welded with the upper surface of the bottom plate 32, the side surfaces of the bottom plate 32 are welded with the base 1, and the lower end surfaces of the bottom plate 32 are flush with the lower end surface of the base 1; the quantity of landing leg 3 sets up according to actual conditions, and a plurality of landing legs 3 can increase the bottom sprag area, provide reliable and stable support, prevent that the bracket from empting.

A plurality of reinforcing ribs 4 are arranged at the main stress position of the base 1, and the positions of the reinforcing ribs 4 are distributed below the upright posts 21 and right below the supporting position of the lower end of the steel pipe pile 6; the reinforcing ribs 4 are arranged at the main stress positions, so that the supporting strength is improved.

Rubber pads 5 are bonded on the contact surfaces of the base 1 and the inclined struts 22 and the steel pipe pile 6, and the thickness of the rubber pads 5 is not less than 8 mm; the rubber pad is add to the contact surface of bracket and steel-pipe pile 6, increases the friction in the 6 transportation of steel-pipe pile, prevents to slide, has the guard action to the surface of steel-pipe pile 6, prevents that the surface finish from damaging.

The utility model discloses a theory of operation:

the utility model provides a general shaped steel tubular pile shipping bracket device, this shipping bracket is when making, and the quantity of support seat 2 on the base 1 sets up according to actual conditions such as the quantity of steel-pipe pile 6 and the size of transport ship, and the distance between adjacent support seat 2 sets up according to the diameter of steel-pipe pile 6; an operator firstly finds a tailor-welded plane, marks and positions the tailor-welded plane, firstly welds the reinforcing ribs 4 in the base 1, welds the supporting seat 2 to be formed, then welds the supporting seat 2 at the marking position on the base 1, and finally welds the supporting legs 3 with the base 1 and the upright posts 21 in sequence, so that the lower end face of the bottom plate 32 is parallel to the lower end face of the base 1 in the welding process, and the upright posts 21 are vertical to the base 1; bond rubber pad 5 on base 1 and bracing 22 and steel-pipe pile 6's contact surface, increase and steel-pipe pile 6 transportation in-process friction, prevent to slide, have the guard action to steel-pipe pile 6's surface, prevent the damage of surface finish.

When the steel pipe pile support is used, when the steel pipe pile 6 is transported, a corresponding number of shipping brackets are placed on a transport ship according to the length and the weight of the steel pipe pile 6, the steel pipe pile 6 is placed on the steel pipe pile 6, the steel pipe pile 6 is clamped between two adjacent supporting seats 2, two adjacent inclined struts 22 support the steel pipe pile 6, the movement of the steel pipe pile 6 is limited, the steel pipe pile 6 is prevented from moving in the shipping process, the supporting contact area is increased, safe and stable support is provided, the support legs 3 can prevent the brackets from toppling over, and the steel pipe pile support is safe, stable and convenient to use; the steel-pipe pile 6 prevents liftoff certain distance on the bracket, and convenient hoist and mount under the prerequisite of stable support, steel-pipe pile 6 can be along with the handling of shipping bracket handling together, and disposable hoist and mount does not need single handling, improves the operating efficiency. Can add the backing plate in the lower part of steel-pipe pile 6, increase the support area, make to support more stably, can satisfy the stable of steel-pipe pile 6 in the certain diameter scope through the interval that sets up supporting seat 2 and the backing plate of placing different thickness, preferably, this device is applicable to the diameter for 2000 and gives good care to 2500 mm's steel-pipe pile. On the basis of guaranteeing mechanical strength, steel-pipe pile 6 places back on the shipping bracket, and the upper portion of steel-pipe pile 6 can be range upon range of pile and put, and the protection pad is placed to the contact position between the steel-pipe pile 6, prevents the surperficial fish tail, and a plurality of steel-pipe piles 6 can be placed to this device and transported, save space.

The universal steel pipe pile shipping bracket device has the advantages that the steel pipe pile 6 is stably supported and stored through the matching of the base 1, the supporting seats 2 and the supporting legs 3, the steel pipe pile 6 is placed between the two adjacent supporting seats 2, the supporting is stable, the structure is simple, the manufacturing cost is low, the supporting strength is high, the operation is convenient and rapid, the steel pipe pile can be operated at one time in the hoisting process, the potential safety hazard in multiple operations is reduced, and the operation efficiency is improved; bracket and 6 contact surfaces of steel-pipe pile set up rubber pad 5, increase and 6 transportation in-process frictions of steel-pipe pile, prevent to slide, have the guard action to the surface of steel-pipe pile 6, prevent the damage of surface finish.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a general shaped steel tubular pile shipping bracket device, includes base (1), a serial communication port, the up end equidistance of base (1) is provided with a plurality of supporting seats (2) that are used for supporting steel-pipe pile (6), steel-pipe pile (6) are placed between two adjacent supporting seats (2), the side of base (1) is provided with a plurality of landing legs (3), supporting seat (2) are including stand (21) and bracing (22), bracing (22) set up the both sides at stand (21), the lower extreme of stand (21) is fixed on base (1), the one end and stand (21) fixed connection of bracing (22), the other end and base (1) fixed connection of bracing (22).

2. The universal type steel pipe pile shipping bracket device of claim 1, wherein the base (1), the supporting seat (2) and the supporting legs (3) are made of steel structures by welding, the base (1) is made of H-shaped steel, the supporting seat (2) is made of square pipes or channel steel, and the supporting legs (3) are made of channel steel and steel plates.

3. The utility model provides a general shaped steel tubular pile shipping bracket device of claim 2, characterized in that, landing leg (3) are including landing leg post (31) and bottom plate (32), and landing leg post (31) are the symmetry slope and set up in the both sides of base (1), and the upper end and the stand (21) welding of landing leg post (31), the lower extreme of landing leg post (31) and the upper surface welding of bottom plate (32), the side and the base (1) welding of bottom plate (32), the lower terminal surface parallel and level of bottom plate (32) and the lower terminal surface of base (1).

4. The universal type steel pipe pile shipping bracket device according to claim 3, characterized in that a plurality of reinforcing ribs (4) are arranged at the main stress position of the base (1), and the positions of the reinforcing ribs (4) are distributed under the upright columns (21) and under the supporting position of the lower end of the steel pipe pile (6).

5. The universal type steel pipe pile shipping bracket device of claim 4, wherein rubber pads (5) are bonded to the contact surfaces of the base (1) and the inclined struts (22) with the steel pipe pile (6), and the thickness of the rubber pads (5) is not less than 8 mm.