CN215519876U - Triangular support - Google Patents

Abstract

The utility model discloses a triangular support, which comprises a magnesium alloy concave rectangular tube, wherein a magnesium alloy plate is fixedly connected to the upper surface of the magnesium alloy concave rectangular tube, and the triangular support is made of a ZM7-T6 magnesium alloy material; shape, structural configuration: the concave type quarter bend frame of magnesium alloy adopts I shape or cell type to add Z style of calligraphy stiffening plate, the panel adopts antiskid ribbed slab and bottom to set up rice style of calligraphy stiffening plate, and disposable die-casting shaping, I shape is more big type can disposable die-casting shaping, the same cross sectional area atress of I shape is more scientific and reasonable than the angle section bar, because of the shape, structural style can disposable die-casting shaping, lead to the panel can the bottom set up rice style of calligraphy stiffening plate, increase the rigidity and the intensity of product, disposable die-casting shaping is more reliable than the product welding form atress, it is more even, the selection of material kind can let the product more light, reduce the bearing requirement of product to building subject structure, it is more scientific, safety, it is more economical.

Description

Triangular support

Technical Field

The utility model relates to the technical field of triangular supports, in particular to a triangular support.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form, and the door type scaffold, the bowl buckle type scaffold and other various types of scaffolds are introduced from foreign countries in China in the early 80 th century. The portal scaffold has been widely applied in many domestic projects, and has a good effect.

The current like product of the scaffold board of inserted scaffold has all adopts Q235 steel or 6061T6 aluminum alloy matter scaffold board, and the frame adopts the mode of moment type pipe and angle shape material, and the panel adopts the antiskid ribbed tile, and all forms by the section bar welding, the not enough and the defect of moment type pipe: the plastic welding-type pipe is sealed around, only is suitable for extruding a section bar, is not suitable for one-time die-casting forming, is unreasonable and unscientific in stress condition of an angle section bar, adopts an antiskid plate and cannot be provided with a reinforcing rib plate shaped like a Chinese character 'mi' at the bottom of a panel, and can only be formed by welding the section bar, and a welding point formed by welding a product is unreliable in stress, uneven and unsafe to fall off easily, and the material type weight of the same volume is heavy, and the requirement on the bearing of a building main structure is high.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a triangular brace to solve the problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the triangular support comprises a magnesium alloy concave rectangular tube, a magnesium alloy plate is fixedly connected to the upper surface of the magnesium alloy concave rectangular tube, and a magnesium alloy rib plate is movably connected to the inner surface of the magnesium alloy concave rectangular tube.

Preferably, the inner surface of the concave magnesium alloy rectangular pipe is provided with a suction groove, the inner surface of the suction groove is fixedly connected with a magnetic suction block, every two magnesium alloy rib plates are movably connected with a middle joint block, the left surface and the right surface of the middle joint block are respectively provided with a triangular groove, every triangular groove and the magnesium alloy rib plates are respectively fixedly connected with a cushion pad, the back surfaces of the two triangular grooves are respectively provided with a cushion groove, the back surfaces of the two cushion grooves are respectively and fixedly connected with an elastic component, and each suction groove is movably connected with a middle joint block.

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

(1) the product adopts ZM7-T6 magnesium alloy material; shape, structural configuration: the concave type quarter bend frame of magnesium alloy adopts I shape or cell type to add Z style of calligraphy stiffening plate, the panel adopts antiskid ribbed slab and bottom to set up rice style of calligraphy stiffening plate, and disposable die-casting shaping, I shape is more big type can disposable die-casting shaping, the same cross sectional area atress of I shape is more scientific and reasonable than the angle section bar, because of the shape, structural style can disposable die-casting shaping, lead to the panel can the bottom set up rice style of calligraphy stiffening plate, increase the rigidity and the intensity of product, disposable die-casting shaping is more reliable than the product welding form atress, it is more even, the selection of material kind can let the product more light, reduce the bearing requirement of product to building subject structure, it is more scientific, safety, it is more economical.

(2) This triangular supports, through in the triangular groove on the butt splice left and right sides with two magnesium alloy gusset insertes respectively, the magnesium alloy gusset is placed on the blotter, and the blotter plays anti-skidding effect, and per two dashpots and the laminating of magnesium alloy gusset, when the concave square tube of magnesium alloy removed, can play the cushioning effect to two magnesium alloy gussets through four dashpots to be favorable to improving the stability of magnesium alloy gusset in the concave square tube of magnesium alloy.

Drawings

FIG. 1 is a schematic structural diagram of a concave rectangular tube made of magnesium alloy according to the present invention;

FIG. 2 is a schematic view of a magnesium alloy rib plate according to the present invention;

FIG. 3 is a schematic cross-sectional view of a concave rectangular tube made of magnesium alloy according to the present invention;

FIG. 4 is a schematic view of a junction block of the present invention;

FIG. 5 is a schematic longitudinal sectional view of a concave rectangular tube made of magnesium alloy according to the present invention.

In the figure: 1. a magnesium alloy concave rectangular tube; 11. a magnesium alloy rib plate; 12. a magnesium alloy plate; 15. a suction groove; 16. a magnetic block; 2. a middle connection block; 21. a buffer tank; 22. an elastic component; 23. a triangular groove; 24. a cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the triangular brace comprises a magnesium alloy concave rectangular pipe 1, wherein a magnesium alloy plate 12 is fixedly connected to the upper surface of the magnesium alloy concave rectangular pipe 1, an I-shaped or groove-shaped reinforcing plate in a Z-shaped is adopted by the frame of the magnesium alloy concave rectangular pipe 1, an anti-slip plate is adopted by a panel, a reinforcing plate in a shape of Chinese character 'mi' is arranged at the bottom of the panel, the panel is formed by one-step die casting, the I-shaped rectangular pipe can be formed by one-step die casting, and a magnesium alloy reinforcing plate 11 is movably connected to the inner surface of the magnesium alloy concave rectangular pipe 1.

The inner surface of the magnesium alloy concave rectangular pipe 1 is provided with an attraction groove 15, the inner surface of the attraction groove 15 is fixedly connected with a magnetic block 16, a middle connecting block 2 is movably connected between every two magnesium alloy rib plates 11, the left surface and the right surface of the middle connecting block 2 are respectively provided with a triangular groove 23, a buffer cushion 24 is fixedly connected between each triangular groove 23 and the magnesium alloy rib plate 11, the opposite surfaces of the two triangular grooves 23 are respectively provided with a buffer groove 21, the lower surface of the middle connecting block 2 is provided with a rectangular groove, the magnetic block 16 is clamped with the rectangular groove below the middle connecting block 2, the magnetic block 16 above the attraction groove 15 has magnetic force, the magnetic block 16 can attract the middle connecting block 2, then the two magnesium alloy rib plates 11 are respectively inserted into the triangular grooves 23 at the left side and the right side of the middle connecting block 2, the magnesium alloy rib plates 11 are placed on the buffer cushion 24, the cushion 24 has an anti-skid function, the opposite surfaces of the two buffer grooves 21 are respectively and fixedly connected with an elastic component 22, the upper surface of each absorbing groove 15 is movably connected with a middle connecting block 2.

Specifically, when the utility model is used:

the first step is as follows: put well splice block 2 into the actuation groove 15, the rectangular channel has been seted up below well splice block 2, magnetism piece 16 and the rectangular channel block below well splice block 2, magnetism piece 16 above actuation groove 15 has magnetic force, magnetism piece 16 can live well splice block 2 actuation, the triangle groove 23 on both sides about the splice block 2 is gone into respectively with two magnesium alloy gusset plates 11 to the subdividing, magnesium alloy gusset plate 11 is placed on blotter pad 24, blotter pad 24 plays anti-skidding effect, per two dashpots 21 and the laminating of magnesium alloy gusset plate 11, when the concave quarter bend of magnesium alloy 1 removes, can play the cushioning effect to two magnesium alloy gusset plates 11 through four dashpots 21, thereby be favorable to improving the stability of magnesium alloy gusset plate 11 in the concave quarter bend of magnesium alloy 1.

The second step is that: the product adopts ZM7-T6 magnesium alloy material; shape, structural configuration: the frame of the concave magnesium alloy rectangular pipe 1 adopts an I-shaped or groove-shaped rib plate with a Z shape, the panel adopts an antiskid plate and the bottom of the antiskid plate is provided with a reinforcing rib plate with a rice shape, the I-shaped rectangular pipe can be formed by one-time die casting, the stress of the same cross section area of an I-shaped rectangular section is more scientific and reasonable, the panel can be formed by one-time die casting due to the shape and the structural mode, the panel can be provided with the reinforcing rib plate with the rice shape at the bottom, the rigidity and the strength of a product are increased, the stress formed by one-time die casting is more reliable than the stress formed by welding the product, the uniformity is higher, the selection of the material type can lead the product to be lighter, the bearing requirement of the product on the structure of a building main body is reduced, the panel is more scientific, the panel is safer and more economical.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The triangular brace comprises a magnesium alloy concave rectangular tube (1) and is characterized in that: the magnesium alloy rectangular tube is characterized in that a magnesium alloy plate (12) is fixedly connected to the upper surface of the magnesium alloy concave rectangular tube (1), and a magnesium alloy rib plate (11) is movably connected to the inner surface of the magnesium alloy concave rectangular tube (1).

2. The gusset of claim 1, wherein: the inner surface of the magnesium alloy concave rectangular pipe (1) is provided with a suction groove (15), and the inner surface of the suction groove (15) is fixedly connected with a magnetic suction block (16).

3. The gusset of claim 1, wherein: every two all swing joint has one well piecing together (2) between magnesium alloy gusset (11), a triangular groove (23) has all been seted up on the two sides about well piecing together (2), every equal fixedly connected with blotter (24) between triangular groove (23) and magnesium alloy gusset (11).

4. The gusset of claim 3, wherein: two buffer slot (21) have all been seted up to the face of keeping away from the back of body of triangular groove (23), two the equal fixedly connected with elasticity subassembly (22) of the face of keeping away from the back of body of buffer slot (21).

5. The gusset of claim 2, wherein: the upper surface of each suction groove (15) is movably connected with a middle connecting block (2).

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