CN212670822U

CN212670822U - Large metal bracket with aluminum plate lattice beam

Info

Publication number: CN212670822U
Application number: CN202021396226.5U
Authority: CN
Inventors: 王亚民; 栗国华; 刘琳; 周佳; 孔令坤
Original assignee: China Railway Construction Engineering Group Co Ltd
Current assignee: China Railway Construction Engineering Group Co Ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-09
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to a building structure component technical field specifically discloses large-scale metal bracket of aluminum plate lattice beam, the large-scale metal bracket of aluminum plate lattice beam, including cylinder and bracket, the bracket is installed at the top of cylinder, the bracket is from supreme first bracket of including down, second bracket and third bracket, first bracket, second bracket and the coaxial setting of third bracket, first bracket, the size of second bracket and third bracket increases in proper order, first bracket, second bracket and third bracket are the rectangle form of fretwork, first bracket, second bracket and third bracket include the steel construction skeleton of inside and the aluminum sheet layer of steel construction skeleton outside cladding. The utility model aims to solve the problems that the existing metal bucket arch is heavy in weight, large in steel consumption and high in cost due to the fact that the solid steel plate is manufactured.

Description

Large metal bracket with aluminum plate lattice beam

Technical Field

The utility model relates to a building structure component technical field, in particular to large-scale metal bracket of aluminum plate lattice beam.

Background

The bracket is a special member for ancient Chinese buildings and consists of a square bracket, a lifter, an arch, a raiser and a bumper. The bracket is a special form in ancient Chinese buildings and is a transition part between a column and a roof of a larger building. The bracket gives a wonderful feeling of mysterious measurement, and has a unique style in aesthetics and structure. From either an artistic or technical point of view, the bracket is sufficient to represent the architectural spirit and quality of classical china.

The traditional bucket arches are all of solid wood structures. Wood is very precious as a non-renewable resource and wood structures have a relatively large weight. The bucket arches in modern buildings such as various large stations use steel plates instead of traditional solid wood. However, the solid steel plate is adopted to manufacture the bucket arch, and the bucket arch still has the problems of large overall structure weight, large steel consumption, high cost and the like.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a technical problem provides the large-scale metal bracket of aluminum plate lattice beam, solves and adopts solid steel sheet preparation bracket, and the overall structure total amount of bracket is big, and is big with the steel volume, problem with high costs.

In order to solve the above problem, the utility model discloses the technical scheme who adopts is: aluminum plate lattice beam large-scale metal bracket, including cylinder and bracket, the bracket is installed at the top of cylinder, supreme first bracket, second bracket and the third bracket of including are followed to the bracket, and first bracket, second bracket and the coaxial setting of third bracket, the size of first bracket, second bracket and third bracket increases in proper order, and first bracket, second bracket and third bracket are the rectangle form of fretwork, first bracket, second bracket and third bracket include inside steel structure skeleton and the cladding aluminum sheet layer of steel structure skeleton outside.

The technical principle of the technical scheme is as follows:

1. the first bucket arch, the second bucket arch and the third bucket arch are arranged, and the first bucket arch, the second bucket arch and the third bucket arch are all in hollow rectangular shapes, so that the attractiveness of a building is enhanced;

2. first bracket, second bracket and third bracket include inside steel construction skeleton and the cladding aluminium sheet layer of steel construction skeleton outside, replace the bracket of traditional solid steel sheet preparation, under the prerequisite that satisfies the bracket steadiness, can assemble together after first bracket, second bracket and third bracket make alone respectively, alleviate the holistic weight of bracket, practice thrift the steel quantity, reduction in production cost shortens construction cycle.

The beneficial effect that this scheme produced is: compared with the traditional metal bracket, the traditional metal bracket is made of solid steel plates, and has the advantages of heavy overall structure, large steel consumption and high cost; and first bracket, second bracket and third bracket in this application scheme include inside steel construction skeleton and steel construction skeleton outside cladding aluminium sheet layer, replace the bracket of traditional solid steel sheet preparation, under the prerequisite that satisfies the bracket steadiness, can assemble together again after making first bracket, second bracket and third bracket respectively alone, alleviate the holistic weight of bracket, practice thrift the steel quantity, reduction in production cost shortens construction cycle.

Further, a rectangular frame-shaped mounting rack is fixed at the lower end of the bucket arch, and the lower end of the mounting rack is fixed at the top of the column body.

The bucket arch is fixed at the upper end of the column body through the mounting frame.

Furthermore, a first support frame and a second support frame are sequentially arranged between the first bucket arch and the second bucket arch and between the second bucket arch and the third bucket arch, and the first support frame and the second support frame are disc-shaped steel frames.

The first support frame and the second support frame play a role in connecting the first bucket arch, the second bucket arch and the third bucket arch and play a role in supporting the second bucket arch and the third bucket arch.

Furthermore, rectangular notches are formed in the middle of the first bucket arch, the second bucket arch and the third bucket arch, an installation frame is fixed at the rectangular notches, and installation blocks are fixed on the inner sides of the four corners of the installation frame.

The first bucket arch, the second bucket arch and the third bucket arch are connected with the first supporting frame and the second supporting frame through the mounting frame and the mounting block on the mounting frame.

Furthermore, the steel structure framework is made of rectangular square steel pipes with the size of F80 multiplied by 4 mm.

The square steel is adopted, so that the construction and the installation are convenient while the stability is ensured.

Further, the edges of the first bucket arch, the second bucket arch and the third bucket arch are arranged into concave-convex structures.

Imitate ancient architecture, increase the aesthetic property.

Drawings

Fig. 1 is a front view of the overall structure.

FIG. 2 is a top view of the first scoop arch.

FIG. 3 is a top view of the second bucket arch.

FIG. 4 is a top view of the third bucket arch.

Fig. 5 is a top view of the first support frame.

Fig. 6 is a top view of the second supporting frame.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a column body 1, a mounting frame 2, a first bucket arch 3, a first support frame 4, a second bucket arch 5, a second support frame 6, a third bucket arch 7, a mounting frame 71 and a mounting block 72.

The embodiments are substantially as shown in figures 1 to 6 of the accompanying drawings:

the large metal bucket arch of aluminum plate lattice beam includes column 1 and bucket arch.

As shown in fig. 1, a rectangular frame-shaped mounting frame 2 is fixed to the lower end of the bucket arch, the mounting frame 2 is a T-shaped cylindrical steel plate, the lower end of the mounting frame 2 is fixed to the top of the column body 1, and the bucket arch is fixed to the upper end of the column body 1 through the mounting frame 2.

As shown in fig. 1, the bucket arch comprises a first bucket arch 3, a second bucket arch 5 and a third bucket arch 7 from bottom to top, the first bucket arch 3, the second bucket arch 5 and the third bucket arch 7 are coaxially arranged, and the sizes of the first bucket arch 3, the second bucket arch 5 and the third bucket arch 7 are sequentially increased.

As shown in fig. 2, 3, and 4, the first arch 3, the second arch 5, and the third arch 7 are all hollow rectangular shapes, rectangular notches are provided in the middle portions of the first arch 3, the second arch 5, and the third arch 7, a mounting frame 71 made of stainless steel square pipes is fixed to the rectangular notches, and square mounting blocks 72 made of stainless steel are fixed to the inner sides of the four corners of the mounting frame 71. First bracket 3, second bracket 5 and third bracket 7 include inside steel skeleton and the steel skeleton outside cladding's of steel structure layer. The steel structure frameworks of the first bucket arch 3, the second bucket arch 5 and the third bucket arch 7 are made of rectangular square steel pipes with the size of F80 multiplied by 4 mm. The square steel is adopted, so that the construction and the installation are convenient while the stability is ensured. The edges of the first bucket arch 3, the second bucket arch 5 and the third bucket arch 7 are arranged to be concave-convex structures, ancient buildings are simulated, and the attractiveness is improved.

As shown in fig. 1, a first support frame 4 and a second support frame 6 are sequentially arranged between the first bucket arch 3 and the second bucket arch 5, and between the second bucket arch 5 and the third bucket arch 7, and as shown in fig. 5 and 6, the first support frame 4 and the second support frame 6 are disc-shaped steel frames made of steel plates.

The first support frame 4 and the second support frame 6 function to connect the first arch 3, the second arch 5, and the third arch 7 and function to support the second arch 5 and the third arch 7.

The first bucket arch 3, the second bucket arch 5 and the third bucket arch 7 are welded with the first support frame 4 and the second support frame 6 through the mounting frame 2 and the mounting block 72 on the mounting frame 71.

The specific implementation process is as follows:

the method comprises the steps of welding a first bucket arch 3, a second bucket arch 5, a third bucket arch 7, a first support frame 4 and a second support frame 6 separately in advance, manufacturing steel structure frameworks of the first bucket arch 3, the second bucket arch 5 and the third bucket arch 7 by adopting F80 multiplied by 4mm rectangular square steel pipes, coating an aluminum plate on the outer side of the steel structure frameworks, welding an installation frame 71 and an installation block 72 inside the first bucket arch 3, the second bucket arch 5 and the third bucket arch 7, hoisting the first bucket arch 3, the first support frame 4, the second bucket arch 5, the second support frame 6 and the third bucket arch 7 by using hoisting equipment in sequence, and welding the first bucket arch 3, the first support frame 4, the second bucket arch 5, the second support frame 6 and the third bucket arch 7 above a column body 1 in sequence. The overall weight of the bucket arch can be reduced, the steel consumption is saved, the production cost is reduced, and the construction period is shortened.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Large-scale metal bracket of aluminum plate lattice beam, including cylinder and bracket, the bracket is installed at the top of cylinder, its characterized in that: the bracket is from supreme first bracket, second bracket and the third bracket of including down, first bracket, second bracket and the coaxial setting of third bracket, and the size of first bracket, second bracket and third bracket increases in proper order, and first bracket, second bracket and third bracket are the rectangle form of fretwork, first bracket, second bracket and third bracket include inside steel structure skeleton and the cladding aluminium sheet layer of steel structure skeleton outside.

2. The large metal bracket of aluminum plate lattice beam of claim 1, wherein: the lower end of the bucket arch is fixed with a rectangular frame-shaped mounting rack, and the lower end of the mounting rack is fixed at the top of the column body.

3. The large metal bracket of aluminum plate lattice beam of claim 1, wherein: and a first support frame and a second support frame are sequentially arranged between the first bucket arch and the second bucket arch and between the second bucket arch and the third bucket arch, and the first support frame and the second support frame are disc-shaped steel frames.

4. The large metal bracket of aluminum plate lattice beam of claim 1, wherein: the middle parts of the first bucket arch, the second bucket arch and the third bucket arch are provided with rectangular notches, the rectangular notches are fixedly provided with mounting frames, and mounting blocks are fixedly arranged on the inner sides of the four corners of each mounting frame.

5. The large metal bracket of aluminum plate lattice beam of claim 1, wherein: the steel structure framework is made of rectangular square steel pipes with the size of F80 multiplied by 4 mm.

6. The large metal bracket of aluminum plate lattice beam of claim 1, wherein: the edges of the first bucket arch, the second bucket arch and the third bucket arch are arranged into concave-convex structures.