85results about How to "Easy to apply to production" patented technology

The invention relates to a forming die of a shuttering element, which includes a side die face (1), a lower die face (2), a male die surrounded and formed by the side die face (1) and the lower die face (2). The invention is characterized in that the templates(3) comprise the side male face (1) and the lower die face (2) of the male die; at least two templates (3) the male die are jogged to form the male die; a jogged device (4) is arranged on the jogged templates (3); the side die face (1) or the lower die face (2) of the male die includes at least two templates (3) which can correspondingly move as well as expand and reduce the die face; the side die face (1) consists of four templates. Thus, the invention is applicable to the manufacture of thin-walled pipes and thin-walled boxes, in particular applicable to the manufacture of the thin-walled pipes with openings and the thin-walled boxes with the openings.

The invention relates to a formwork element mould, which comprises a side modular surface (1) and a bottom modular surface (2), wherein, the side modular surface (1) and the bottom modular surface (2) are enclosed into a female mould. The formwork element mould is characterized in that: the side modular surface (1) and the bottom modular surface (2) of the female mould are formed by formworks (3); the female mould is formed by joining together at least two formworks (3); joining devices (4) are arranged on the joined formworks (3); formwork thickness limit devices (5) are arranged on the formworks (3); the side modular surface (1) is formed by four formworks (3); and at least one gap (15) is arranged on each formwork (3) of the side modular surface (1). Therefore, after notches are arranged on the formworks, reinforces such as reinforcing steel bars, steel wires and so on can be very conveniently placed and positioned, thereby the formwork element mould is favorable for improving the production efficiency. Moreover, the mould is also characterized by simple structure, easy manufacture, high strength, low cost and so on, is suitable for manufacturing a thin-wall pipe or a thin-wall box and particularly suitable for manufacturing an opened thin-wall pipe or an opened thin-wall box.

A die for forming die shell component uses side die surface and bottom die surface to set up a formpiston. It is featured as piecing together at least two templates being used as side die surface and bottom die surface to form a formpiston, setting flexible elastic parts on template and attaching the piecing device on it to make convenience for demoulding so as to use the die to form thin wall pipe or box as well as to form thin wall pipe or box with opening.

Provided is a forming die of shuttering elements, which comprises a side form face (1) and a lower die face (2), wherein a male die is enclosed by the side form face (1) and the lower die face (2). The invention is characterized in that the side form face (1) and the lower die face (2) of the male die are composed of die plates (3), the male die is pieced together by at least two die plates (3), split units (4) are arranged on the pieced die plates (3), at least one corner portion of die surfaces is arranged as curve or arc transitional surface, and corner portions of side form face is designed as curve or arc transitional surfaces. After the shuttering elements are applied to cast-in-place concrete building floors, cantilever slabs can be taken as die plates of cast-in-place concrete ribs between the shuttering elements, thereby being capable of saving construction formworks, greatly improving construction speed and reducing construction costs. Furthermore, the invention achieves theend, which is adaptable for the application of cast-in-place reinforced concrete or prestressed reinforced concrete building floors, roofs, walls, foundation slabs and bridges.

The invention relates to a feeding device applied to wallpaper production. The feeding device comprises a feeding tank, wherein an opening is formed in the bottom end of the feeding tank, the opening is in a long-strip shape, a stopping plate is arranged on the opening, the length of the stopping plate is larger than that of the opening, and the stopping plate is connected with an adjusting mechanism; the adjusting mechanism comprises a barrel body, a screw partially arranged in the barrel body and a nut in thread connection with the screw, an annular groove is formed in the barrel body, an annular block is fixed to the peripheral surface of the screw, and the annular block is embedded into the annular groove; a vertical plate is fixed to the lateral end of the feeding tank, and the nut is fixed to the bottom end of the vertical plate. The feeding device is simple in structure and convenient to use. By means of the match between the screw, the nut and the barrel body, the stopping plate can move in the width direction of the opening; thus, the width of the opening can be adjusted, and the feeding device can be suitable for production of different types of wallpaper. The feeding device is wide in application scope, and the producing cost of enterprises is reduced.

A die for forming die shell component uses side die surface and bottom die surface to set up formpiston. It is featured as piecing together at least two templates being used as side die surface and bottom die surface to form the formpiston, setting the piecing device on template for convenient demould and connecting edgefold die surface sheet on the template to satisfy production demand in order to use the die to form thin wall pipe or box as well as to form thin wall pipe or box with opening.

The invention relates to a forming die of a shuttering element, which includes a side die face (1), a lower die face (2), a male die surrounded and formed by the side die face (1) and the lower die face (2). The invention is characterized in that the templates(3) comprise the side male face (1) and the lower die face (2) of the male die; at least two templates (3) the male die are jogged to form the male die; a jogged device (4) is arranged on the jogged templates (3); the side die face (1) or the lower die face (2) of the male die includes at least two templates (3) which can correspondingly move as well as expand and reduce the die face; at least one part of at least one template (3) is a compressible and flexible part. Thus, the invention is applicable to the manufacture of thin-walled pipes and thin-walled boxes, in particular applicable to the manufacture of the thin-walled pipes with openings and the thin-walled boxes with the openings.