104results about How to "Flexible splicing" patented technology

The invention discloses a building joint of a modular house combining and splicing structure. The building joint comprises a corner element and a connecting piece connected with the corner element. The corner element comprises a square tube column and a partition board arranged in the square tube column and dividing the interior of the square tube column into multiple square cells. A plurality of bolt holes are formed in the four faces of the square tube column and the partition board respectively. The connecting piece comprises a fixing plate and conical vertical tubes arranged on the fixing plate and capable of being inserted into the square cells in the square tube column to be fixed, and the shape and the size of the fixing plate are same with those of the bottom of the square tube column. The four conical vertical tubes on the fixing plate are distributed on the fixing plate shaped like the Chinese character of 'tian'. The bolt holes are formed around the conical vertical tubes. A building steel column is connected to the bottom face of the fixing plate. The connecting piece is connected with one corner element or two corner elements or three corner elements or four corner elements. The building joint has the effects of being good in structure universality, flexible to splice, simple in structure and convenient to assemble and disassemble.

The invention discloses a multifunctional connector used for building block connection. The multifunctional connector comprises a fixing tube, and multiple through-connection holes are formed in the side wall of the fixing tube; one end of a connecting part is fixed inside one through-connection hole. By the adoption of the technical scheme, the problem is solved that in the prior art, a beam structure is adopted for connecting, and as a result many limits are generated; through the structure that the through-connection holes are formed in the side wall of the fixing tube, the connecting partis installed inside one through-connection hole, connection can be realized through the connecting part, two tube openings of the fixing tube and other through-connection holes can be connected, in this way, the multifunctional connection mode of the connector is realized, splicing is more flexible, and the diversity of building block splicing is improved.

The invention discloses an umbrella-type template supporting system. A vertical rod is formed by an inner pipe and an outer pipe which are sleeved together in a telescopic manner. The upper end of the inner pipe is uniformly hinged with four horizontal steel rods whose lower end faces are provided with sliding chutes. A sliding base is slidably connected with the sliding chute of the horizontal steel rod. The lower end of an inclined strut steel rod is hinged with the inner pipe of the vertical rod, and the upper end is hinged with the sliding base. The upper end face of a bottom inclined strut is hinged with the lower end portion of the outer pipe of the vertical rod, and the upper end face is provided with a spliced eye, and a bolt corresponding to the spliced eye is fixed on the outer pipe of the vertical rod on the upper end of the bottom inclined strut. When the bolts are inserted in the spliced eye, the bottom inclined struts support each side of the bottom of the vertical rod outer pipe in a cable-stayed manner. When the bolts are pulled out, the bottom inclined struts free hang on the lower end of the vertical rod outer pipe. Each component of the system are connected with each other, assembling and dismounting are simple and convenient, splicing is flexible, and time is saved, and construction efficiency is improved. Components would not be lost in dismounting and storage, and service life is prolonged. The system is wide in application range, and can support templates in various dimensions and heights.