CN212534541U

CN212534541U - Steel construction modularization house stand side pipe connection spare

Info

Publication number: CN212534541U
Application number: CN202020463892.XU
Authority: CN
Inventors: 刘献军
Original assignee: Hunan Future Home Integrated Housing Co ltd
Current assignee: Hunan Future Home Integrated Housing Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2021-02-12
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a steel construction modularization house stand side union piece, including the connecting piece main part, the connecting piece main part includes four U-shaped pipes that the size is the same and a rectangle siphunculus, and is connected through the fixed plate between two U-shaped pipes, every fixedly connected with L shape folded plate on one side lateral wall that the fixed plate was kept away from to the U-shaped pipe, form the square through hole that has the breach between U-shaped pipe and the L shape folded plate, two a plurality of first screws have been seted up on the relative lateral wall of L shape folded plate, run through on the lateral wall of fixed plate and seted up a plurality of second screws, quantity and first screw and second screw assorted third screw have been seted up to the relative both sides face of rectangle siphunculus. The utility model relates to a building accessory technical field, this stand side union piece can carry out quick connection with four side pipes, has realized its modular equipment, has both increased the bearing capacity and the stability in house, has also improved the speed that the house was built simultaneously.

Description

Steel construction modularization house stand side pipe connection spare

Technical Field

The utility model relates to a building accessory technical field especially relates to a steel construction modularization house stand side pipe connection spare.

Background

The square tube has the characteristics of high strength and convenience in storage and turnover, and is widely applied to the fields of building and house construction, office furniture, advertisement trusses, guard rails and the like. In the field of building construction which strives for seconds and days to construct a project, a house with a steel structure is required to be built. When building steel house stand, traditional operation mode uses many steel square pipes to carry out welded fastening as the stand, and it has the assembly and builds the period of work long, and the amount of labour is big, and disadvantages such as with great costs, and green prefabricated building is a present trend, and traditional steel house is gradually replaced by green assembled steel structure modularization house, is necessary to research and develop a stand side pipe connecting piece who is applicable to steel house modularization house from this.

Therefore, the steel structure modular house upright square tube connecting piece solves the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a steel structure modularization house stand side pipe connection spare.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a steel construction modularization house stand side union piece, includes the connecting piece main part, the connecting piece main part includes four U-shaped pipes that the size is the same and a rectangle siphunculus, and is connected through the fixed plate between two U-shaped pipes, every fixedly connected with L shape folded plate on the lateral wall of one side that the fixed plate was kept away from to the U-shaped pipe, form the square through hole that has the breach between U-shaped pipe and the L shape folded plate, two a plurality of first screws have been seted up on the relative lateral wall of L shape folded plate, run through on the lateral wall of fixed plate and seted up a plurality of second screws, quantity and first screw and second screw assorted third screw have been seted up to the relative both sides face of rectangle siphunculus, and inlay in a plurality of third.

Preferably, the U-shaped tube, the L-shaped flaps and the fixing plate are integrally formed.

Preferably, the U-shaped pipe, the L-shaped folded plate and the fixing plate are made of galvanized steel.

Preferably, the number of the first screw hole, the second screw hole and the third screw hole is at least two.

Preferably, the spacing between two opposing L-shaped flaps is greater than the spacing between the other two opposing L-shaped flaps, and the spacing between the two is about the thickness of the L-shaped flaps.

Preferably, in the assembled state, the distance between each side wall of the rectangular through tube and the corresponding L-shaped flap or the fixing plate is at least about 5 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the house is quickly built by utilizing the modularly assembled four square pipe assemblies by arranging the assembly of connecting parts such as the U-shaped pipe, the L-shaped folded plate, the fixing plate, the rectangular through pipe and the like, respectively inserting the four pre-installed square pipes into square through holes formed by the U-shaped pipe and the L-shaped folded plate and utilizing bolts to realize the quick connection of the four vertical square pipes;

2. through the assembly of connecting parts such as U-shaped pipe and L shape folded plate, with four side's pipe high-speed joint, can realize the modularization equipment of four side's pipes to improved the speed of house assembly, four side's pipes constitute the stand simultaneously, thereby guaranteed the bearing strength in the house is built.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a steel structure modular house stand square tube connecting piece in a split state;

fig. 2 is a schematic view of a top view structure of a steel structure modular house stand square tube connector in a disassembled state;

fig. 3 is a schematic side view of the square pipe connector of the steel structure modular building;

fig. 4 is a schematic top view of the assembled state of the steel structure modular house upright square tube connector of the present invention;

fig. 5 is a schematic side view of the assembled state of the steel structure modular house upright square tube connecting piece of the present invention;

fig. 6 is the utility model provides a three-dimensional structure schematic diagram under steel construction modularization house stand side pipe connection's the assembled state.

Fig. 7 is the utility model provides a three-dimensional structure schematic diagram of another kind of different angles under steel construction modularization house stand side pipe connection's the assembled state.

In the figure: 1. a U-shaped tube; 11. a square through hole; 2. l-shaped folded plates; 21. a first screw hole; 3. a fixing plate; 31. a second screw hole; 4. a rectangular through pipe; 41. and a third screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a steel structure modularization house stand square tube connecting piece comprises a connecting piece main body, the connecting piece main body comprises four U-shaped tubes 1 with the same size and a rectangular through tube 4, the two U-shaped tubes 1 are connected through a fixing plate 3, an L-shaped folded plate 2 is fixedly connected on the side wall of one side of each U-shaped tube 1 far away from the fixing plate 3, a square through hole 11 with a gap is formed between the U-shaped tube 1 and the L-shaped folded plate 2, the U-shaped tube 1, the L-shaped folded plate 2 and the fixing plate 3 are manufactured by integral forming, the processing process is reduced, the connecting piece assembly is convenient to be quickly processed and formed, wherein the distance between the two opposite L-shaped folded plates 2 is larger than the distance between the other two opposite L-shaped folded plates 2, the distance between the two L-shaped folded plates is about the thickness of the, the large gap can not be generated, the opposite side walls of the two L-shaped folded plates 2 are provided with a plurality of first screw holes 21, the U-shaped pipe 1, the L-shaped folded plates 2 and the fixing plate 3 are made of galvanized steel, the selection of the material ensures the toughness of the connecting piece, the elasticity is good, so that the connecting piece can not be broken in the screwing process, the side walls of the fixing plate 3 are provided with a plurality of second screw holes 31 in a penetrating way, in the assembling state, the distance between each side wall of the rectangular through pipe 4 and the corresponding L-shaped folded plate 2 or the fixing plate 3 is at least about 5mm, so that each connecting piece can be left with a gap in the assembling process, in the actual operation, an operator can assemble and connect each part, the opposite two side surfaces of the rectangular through pipe 4 are provided with third screw holes 41 the number of which is matched with the first screw holes 21 and the second screw holes 31, and riveting nuts are embedded in the third screw holes 41, the number of the first screw holes 21, the second screw holes 31 and the third screw holes 41 is at least two, so that after the connection through the bolts, the connection pieces can be assembled, and the square pipe connection is firmer.

It should be noted that the length of each side of the U-shaped tube 1 is 51mm, the length of the fixing plate 3 is 50mm, the diameters of the first screw hole 21, the second screw hole 31, and the third screw hole 41 are 13mm, the specification of the rectangular through tube 4 is 76mm x 40mm, and the specification of the square tube is 50mm x 50mm, but the specification of the hollow square tube is not limited to the above size limitation, and for example, a set of hollow square tubes having any size in the range of 30mm to 80mm may be used, and the length of the U-shaped tube 1, the length of the fixing plate 3, the diameters of the first screw hole 21, the second screw hole 31, and the third screw hole 41 may be adapted to the size of the rectangular through tube 4.

In the utility model, constructors need to connect all square pipes together to facilitate the overall assembly of the subsequent house, firstly need preassembling, opposite two U-shaped pipes 1, make the L-shaped folded plate 2 with smaller opening inserted into the L-shaped folded plate 2 with larger opening, make the first screw 21 corresponding, simultaneously place the rectangular through pipe 4 at the opening of the L-shaped folded plate 2, pass through the first screw 21 and the third screw 41 by bolts for pre-screwing, then insert 4 square pipes to be assembled into the L-shaped folded plate, because of the gap formed between the U-shaped pipe 1 and the L-shaped folded plate 2, the square pipes which are adapted can be conveniently inserted into the L-shaped folded plate, finally, use a spanner or other tools for rapid screwing operation, thereby realizing the rapid connection of the 4 square pipes to be assembled, in the house building process, connect all the square pipes, change the traditional connection mode, both avoided making through the welding and demolising the in-process and appearing the difficulty, caused scrapping of partial side's pipe even, also realized the modular equipment of four side's pipes, can realize the equipment in the mill, directly transport again and build to the building site on the equipment to the efficiency that the house was built has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a steel construction modularization house stand side pipe connecting piece, includes the connecting piece main part, its characterized in that, the connecting piece main part includes four U-shaped pipes (1) and a rectangle siphunculus (4) that the size is the same, and links through fixed plate (3) between two U-shaped pipes (1), every fixedly connected with L shape folded plate (2) on the lateral wall of one side that fixed plate (3) were kept away from to U-shaped pipe (1), form square through hole (11) that have the breach between U-shaped pipe (1) and L shape folded plate (2), two set up a plurality of first screw (21) on the relative lateral wall of L shape folded plate (2), run through on the lateral wall of fixed plate (3) and seted up a plurality of second screw (31), the relative both sides face of rectangle siphunculus (4) is seted up quantity and first screw (21) and second screw (31) assorted third screw (41), and rivet nuts are embedded in the third screw holes (41).

2. The steel structure modular house stand square tube connecting piece of claim 1, wherein the U-shaped tube (1), the L-shaped folded plate (2) and the fixing plate (3) are manufactured by integral forming.

3. The steel structure modular house stand square tube connecting piece of claim 1, wherein the U-shaped tube (1), the L-shaped folded plate (2) and the fixing plate (3) are made of galvanized steel.

4. The square pipe connector of the steel structure modular house, according to claim 1, wherein the number of the first screw holes (21), the second screw holes (31) and the third screw holes (41) is at least two.

5. The square tube connector of the steel structure modular house as claimed in claim 1, wherein the distance between two opposite L-shaped flaps (2) is larger than the distance between the other two opposite L-shaped flaps (2), and the distance between the two L-shaped flaps is about the thickness of the L-shaped flaps (2).

6. The square pipe connector of the steel structure modular house as claimed in claim 1, wherein the distance between each side wall of the rectangular through pipe (4) and the corresponding L-shaped flap (2) or fixing plate (3) is at least about 5mm in the assembled state.