CN202322136U

CN202322136U - Device for moving steel structure

Info

Publication number: CN202322136U
Application number: CN2011204398700U
Authority: CN
Inventors: 刘红梅; 柏益军
Original assignee: NANTONG HUAKAI HEAVY INDUSTRY CO LTD
Current assignee: NANTONG HUAKAI HEAVY INDUSTRY CO LTD
Priority date: 2011-11-09
Filing date: 2011-11-09
Publication date: 2012-07-11
Anticipated expiration: 2021-11-09

Abstract

The utility model relates to a device for moving a steel structure. The device for moving the steel structure comprises a tray, a pair of roadbed plates, and at least four travelling mechanisms; the tray has a frame structure and is provided with at least two travelling longitudinal main beams and at least two travelling horizontal main beams; the pair of the roadbed plates is arranged below the tray and is provided with tracks; each of four travelling mechanisms is formed by connecting and fixing a plurality of travelling trolleys in a head-to-tail way; and the travelling trolleys on the travelling mechanisms are arranged on the roadbed plates. The roadbed plates are arranged below a ship upper-layer building section, the tray is jacked by jacks on the travelling trolleys, and the ship upper-layer building section is supported by the tray, so the ship upper-layer building section is separated from an original concrete pier which supports the ship upper-layer building section, and the travelling trolleys move along the tracks of the roadbed plates to ensure the whole section can be moved. When the section moves to the required position, the jacks descend, so the section falls to the concrete pier at the position, and the moving of the section is finished.

Description

The steel structure mobile device

Technical field

The utility model relates to a kind of steel structure mobile device, particularly a kind of steel structure mobile device.

Background technology

Ship superstructure need be formed by each segmentation general assembly during fabrication.Its each segmentation is when mobile; Lift mobile by weight-lifting equipments such as gauntry crane or tower cranes; Because reset the moving range restriction that is equipped with, segmentation can only be moved in the efficient range of weight-lifting equipment, so the construction of segmentation, assembling can only be carried out in this scope; Use receives limitation, influences the integrated engineering progress.

Summary of the invention

The technical matters that the utility model will solve provides the wide steel structure mobile device of a kind of moving range.

For solving the problems of the technologies described above, the technical scheme of the utility model is: a kind of steel structure mobile device, and its innovative point is to comprise: a pallet, said pallet are tower structure, this pallet has at least twice girder and the twice girder of vertically walking of laterally walking; Several to being provided with the base board of track, said adjacent each to base board and track tandem array thereof; At least four groups drop on the traveling gear on the base board track, and said traveling gear is made up of the walking dolly of several band jacks, the twice that said each walking dolly the is held pallet jointly girder of laterally or vertically walking.

Further, said adjacent walking dolly connects fixing through demountable structure, and concrete structure is: the connecting panel of the equal weld horizontal direction in the end of said walking dolly, hole on the said connecting panel; Also comprise an engagement plate, said engagement plate is connected fixing respectively with the connecting panel of both sides walking dolly through bolt.

The advantage of the utility model is: during use, with several base board is placed the below of ship superstructure segmentation, through the jack stand pallet on the walking dolly; Hold up the ship superstructure segmentation by pallet, make the ship superstructure segmentation break away from its cement concrete of original supporting and put the wedge shape wood on the pier, take out wedge shape wood; Jack descends; Superstructure paragraphs on walking dolly, can move along the base board track integral body that realizes segmentation that moves ahead through walking dolly, after segmentation is moved; Can the base board at rear be dismantled and continue on the segmentation mobile route that move to the place ahead to use, need not to make very long base board.Move to require the position after, jack rises, jack-up has the pallet of segmentation, puts the pier correspondence position at cement concrete and puts wedge shape wood, jack descends, and makes this segmentation fall this locational cement concrete and puts on the pier wedge shape wood, accomplishes moving of segmentation.Can base board be located at laterally the walk below of the girder or the girder of vertically walking of pallet according to the direction needs when mobile.

Adjacent walking dolly connects fixing through demountable structure, can select the walking dolly of respective numbers according to actual needs, combination, convenient disassembly.

Description of drawings

Fig. 1 is the utility model steel structure mobile device front view.

Fig. 2 is the utility model steel structure mobile device birds-eye view.

Fig. 3 is partial enlarged drawing A among Fig. 1.

Fig. 4 is a walking dolly front view in the utility model.

Fig. 5 is a walking dolly birds-eye view in the utility model.

Fig. 6 is that adjacent walking dolly connects scheme drawing in the utility model.

The specific embodiment

Like Fig. 1, shown in 2, comprise pallet 1, base board 2, walking dolly 3.

Above-mentioned pallet 1 is a tower structure, can be referring to Fig. 2, and this pallet 1 has at least twice girder 11 and the twice girder 12 of vertically walking of laterally walking.

Base board 2 has several right, and base board 2 is provided with the track 21 that is provided with along base board 2 bearing of trends, adjacent each to base board 2 and track 21 tandem arrays thereof.

At least fall to having four groups of traveling geaies on the base board track 21, at least two group traveling geaies on the monolateral base board 2, every group of traveling gear connected by several walking dollies 3 head and the tail fixedly to be formed, and all walking dollies 3 can hold up pallet 1 jointly.

Like Fig. 4, shown in 5; Walking dolly 3 comprises a pair of end carriage 31; All be equipped with at the two ends of end carriage 31 and drop on passive oriented on the base board 2 and take turns 35; Be connected into an integral body through tie-beam 32 between two end carriages 31, be provided with platform 33, jack 34 is installed in the platform 33 in the both sides of tie-beam 32.

Adjacent walking dolly 3 head and the tail connect fixing through demountable structure, specifically as shown in Figure 6, the end carriage end of walking dolly 3 is welded with cladding plate, is welded with the connecting panel 35 of horizontal direction on the cladding plate, on connecting panel 35, bores the array hole; Also comprise an engagement plate 36, be drilled with the hole of double hole count on the engagement plate 36 accordingly, engagement plate 36 is connected fixing respectively with the connecting panel 35 of both sides walking dolly 3 through bolt.

During use, base board is placed the below of ship superstructure segmentation, through the jack stand pallet on the walking dolly with several; Hold up the ship superstructure segmentation by pallet, make the ship superstructure segmentation break away from its cement concrete of original supporting and put the wedge shape wood on the pier, take out wedge shape wood; Jack descends; Superstructure paragraphs on walking dolly, can move along the base board track integral body that realizes segmentation that moves ahead through walking dolly, after segmentation is moved; Can the base board at rear be dismantled and continue on the segmentation mobile route that move to the place ahead to use, need not to make very long base board.Move to require the position after, jack rises, jack-up has the pallet of segmentation, puts the pier correspondence position at cement concrete and puts wedge shape wood, jack descends, and makes this segmentation fall this locational cement concrete and puts on the pier wedge shape wood, accomplishes moving of segmentation.Can base board be located at laterally the walk below of the girder or the girder of vertically walking of pallet according to the direction needs when mobile.

Claims

1. steel structure mobile device is characterized in that comprising:

One pallet, said pallet are tower structure, and this pallet has at least twice girder and the twice girder of vertically walking of laterally walking;

Several to being provided with the base board of track, said adjacent each to base board and track tandem array thereof;

At least four groups drop on the traveling gear on the base board track, and said traveling gear is made up of the walking dolly of several band jacks, the twice that said each walking dolly the is held pallet jointly girder of laterally or vertically walking.

2. steel structure mobile device according to claim 1 is characterized in that: said adjacent walking dolly connects fixing through demountable structure, concrete structure is: the connecting panel of the equal weld horizontal direction in the end of said walking dolly, hole on the said connecting panel; Also comprise an engagement plate, said engagement plate is connected fixing respectively with the connecting panel of both sides walking dolly through bolt.