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Trolley for moving building

A pulley and fixed seat technology, applied in building maintenance, construction, building construction, etc., can solve the problems of high work intensity, increased traction resistance, high cost, etc., and achieve the effect of high reuse rate, lower traction force, and steel saving.

Inactive Publication Date: 2005-05-11
山东建筑工程学院
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  • Abstract
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AI Technical Summary

Problems solved by technology

The disadvantage of this kind of walking device is: the rollers are easy to deflect when they enter the upper and lower tracks, and the distance between the rollers is difficult to be uniform. Uneven, prone to deflection. After the rollers are deflected, the traction resistance will increase, and the building will easily deflect horizontally, increasing the difficulty of translation control. At the same time, it will also generate additional lateral force on the upper and lower rails. As a result, the actual force of the upper and lower tracks is far from the calculation model; both the upper and lower tracks need to be equipped with steel plates (or section steel), and the upper track steel plates (or section steel) can only be disposable, and the amount of steel used is large; buildings During the translation process, many staff are required and the work intensity is high
Most of the traveling devices used in translation of foreign buildings are large-scale tire sets (similar to heavy-duty pallet trucks), but such tire sets are expensive

Method used

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  • Trolley for moving building
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Embodiment Construction

[0015] In Figure 1, figure 2 , image 3 In the structural schematic diagram of the present invention given, the fixing seat is composed of a top plate 1 and two side plates 2, and the side plates are fastened under the top plate with bolts 5 . Each roller 3 is installed between the side plates 2 through needle bearings 4 , and a rubber plate 6 is arranged on the top plate 1 .

[0016] exist Figure 4 , Figure 5 In the schematic diagram shown, the roller 3 of the building moving trolley 11 is in contact with the lower track 9, the upper track beam 8 is supported on the rubber plate 6 of the building moving trolley 11, and the weight of the translation building 7 is transmitted to the trolley 11 through the upper track beam 8 On the top plate 1, and finally passed to the lower track 9 by the pulley roller 3. As shown in the figure, when the building moves in translation, under the situation of adopting the building moving block of the present invention, the stress point of ...

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Abstract

A slide vehicle for moving building is composed of a fixing platform, several rollers installed under said fixing platform, and a rubber plate laid on the fixing platform. It can control the direction and the stress of upper track beams well.

Description

(1) Technical field [0001] The invention relates to a walking device for building translation. (2) Background technology [0002] The overall movement of buildings is a special industry in the construction industry. Although it has only a history of more than ten years in our country, it has played a very important role in urban reconstruction and construction. The running device is an important equipment in building translation. At present, the walking device used in domestic building translation projects is mainly rollers. Whether it is a solid steel roller or a hollow steel roller (concrete or cement mortar) roller, each roller The shafts are independent of each other. During the translation process, the rollers enter the upper and lower tracks one by one and exit sequentially. The exiting rollers need to be manually transferred to the front end of the building in the forward direction and need to be rearranged. Therefore, a certain number of Turnover rollers. The disad...

Claims

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Application Information

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IPC IPC(8): E04G23/06
Inventor 贾留东张鑫徐向东
Owner 山东建筑工程学院
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