JP3194619U - Corner pipe house - Google Patents

Abstract

A greenhouse having a frame structure in which a welded portion of a greenhouse frame member is eliminated. In a greenhouse in which a galvanized material is used as a frame assembly, a joint portion of a member to be joined to a palm material, a column material, and a purlin or a trunk material is fixed by an angle piece. By using bolts for the plate and angle piece of the welded member, the conventional plate and angle piece can be used when assembling the shaft, so that welding and paint rust prevention can be eliminated, and the unevenness of the weld location is eliminated. Even in the case of a small area, the load can be completely closed even in transportation, and the number of transport vehicles can be reduced. [Selection] Figure 2

Description

  The present invention relates to a greenhouse in which the welded portion of the greenhouse frame assembly member is eliminated.

  The main house, the trunk edge, and the fixing angle piece were welded to the palm of the greenhouse.

  Welding tools and welding engineers are required in the welding process. Since welding is made of galvanized steel, zinc gas is generated and work is disliked even if a mask is worn.

  There is a paint coating finish to prevent rust at the welded part, and it costs money to clean the aesthetics in the factory. Since the protrusions appear after the angle piece welding process, a large storage space is required even in the stock. When transporting products, dangerous work may occur due to clothes or gloves caught by the corners of the projections of the angle piece. The transportation fare cost to the construction site can be loaded only by a small amount due to the projection of the angle piece, and the stuffing is not complete and unstable and the fare is higher.

  The present invention solves the problem by eliminating the welding of the conventional angle piece and using bolts.

  Due to the lack of welding, there was no partial painting and the greenhouse was excellent in appearance. In machining, the safety of the work has increased and the cost has been reduced. The stock yard is half the area of the conventional yard, and the transportation fare is halved, ensuring safety.

Greenhouse house framework Enlarged view of shaft joint Mounting cross section of embedded nut

  A hole of the diameter of the embedded nut is made in the place of the conventional material for joining and pillar material to be welded, and the embedded nut is embedded with an instrument. Bolt diameter holes are drilled in the conventional angle piece for welding.

  Hereinafter, an embodiment will be described according to the attached screen. Drill a pilot hole in the purlin 2 and attach an embedded nut. Bolt holes are made in the angle piece 4 to be joined and the surface to be conventionally welded. Joint material 3 and angle piece 4 are joined with a bolt.

DESCRIPTION OF SYMBOLS 1 Joint part 2 Purlin, trunk edge material 3 Square pipe joint material 4 Angle piece 5 Embedded nut 6 Embedded nut instrument

Claims (3)

In greenhouses where galvanized materials are used for the shaft assembly, welding, characterized in that the joints between the joints and pillars, and the members to be joined to the purlin and the trunk edge, are fixed with angle pieces by bolts. Greenhouse with a frame structure. The greenhouse of the shaft structure according to claim 1, wherein the angle piece is provided with a fixing portion for fixing with a bolt. A nut is embedded in a corresponding portion of the bolt fixing portion of the angle piece described in claim 2 in a joint portion of the joint member or the column member fixed by the angle piece and a member to be joined to the purlin or the trunk edge. The greenhouse having the frame structure according to claim 1, wherein the member is a member characterized by comprising:

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