CN213573151U

CN213573151U - Building structure suitable for multi-storey building set-up high-rise building

Info

Publication number: CN213573151U
Application number: CN202022195172.2U
Authority: CN
Inventors: 张�诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-29
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a building structure suitable for high-rise building is built to multi-storey building cover, including old building, the outside of old building is provided with high-rise mechanism, high-rise mechanism includes bottom crossbeam, frame post and truss crossbeam, and is a plurality of the frame post is located the outer wall four corners outside of old building respectively, and is a plurality of the outside of truss crossbeam all links to each other with the frame post is fixed. This building structure suitable for high-rise building is built to multi-storey building cover, structure scientific and reasonable, high durability and safety and convenience are used, be provided with the truss crossbeam, the bottom crossbeam, branch, first bracing column and second bracing column, through branch between a plurality of truss crossbeams and the bottom crossbeam, first bracing column and second bracing column support, can provide corresponding auxiliary stay for the other side when making two triangles of constitution support the characteristic through self resistance to compression, avoided prior art only to support through a bracing column and lead to the relatively poor problem of compressive capacity between the truss crossbeam.

Description

Building structure suitable for multi-storey building set-up high-rise building

Technical Field

The utility model relates to a building technical field specifically is a building structure suitable for high-rise building is built to multi-storey building cover.

Background

At present, a large number of old masonry houses with about 4 floors, which are built in cities of China for 90 years and before, exist in cities, and along with the development of the cities and the improvement of living standard, the old buildings have differences with the appearance of the cities and the requirements of people, have the defects of poor functions, poor earthquake resistance and the like, the requirements of social development cannot be met, a building structure suitable for multi-storey building and high-rise building set-up is derived to meet the use requirements, although the high-rise building set-up can be built above the multi-storey building in the prior art, the problem that the pressure resistance between truss cross beams is poor due to the fact that only one inclined strut is used for supporting in the building process is solved, and meanwhile, the problem that the supporting stability and the stress uniformity of joints are easily damaged due to the fact that the stand columns are used for auxiliary supporting above the.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building structure suitable for high-rise building is built to multi-storey building cover to only support through a bracing strut and lead to the relatively poor problem of compressive capacity between the truss crossbeam in solving the above-mentioned background art and proposing.

In order to achieve the above object, the utility model provides a following technical scheme: a building structure suitable for a multi-storey building to build a high-rise building comprises an old building, wherein a high-rise mechanism is arranged on the outer side of the old building;

the high-rise mechanism comprises a bottom cross beam, a frame column and a truss cross beam;

it is a plurality of the frame post is located the outer wall four corners outside of old building respectively, and is a plurality of the inboard below rigid coupling of frame post has the bottom crossbeam, the bottom crossbeam is located the top of old building, the top of bottom crossbeam is provided with a plurality of truss crossbeams, and is a plurality of truss crossbeam's the outside all links to each other with the frame post is fixed.

Preferably, the relative spacing between adjacent ones of the plurality of truss beams is uniform.

Preferably, the bottom cross beam and the inner side of the old building are provided with connecting mechanisms;

the connecting mechanism comprises a base, a vertical rod, a sleeve, a screw rod, a nut, a support plate, a gasket, a clamping groove and a threaded hole;

it is a plurality of the equal rigid coupling of base is on the upper end surface of old building, the equal rigid coupling in upper end of base has the montant, the outer wall top of montant is provided with the sleeve, telescopic inside processing has the draw-in groove, the draw-in groove has with montant clearance fit, telescopic outer wall top rigid coupling has a plurality of extension boards, threaded hole is all processed to telescopic both ends inner wall below and the inside of montant of controlling, the screw rod has been run through to the inside of screw hole, the equal screw thread in the left and right sides of screw rod links to each other there is the nut, the inboard of nut is provided with the gasket.

Preferably, a plurality of the support plates are centrosymmetric by taking the vertical center of the sleeve as a reference.

Preferably, a plurality of truss beams and bottom beams are arranged on the inner sides of the truss beams and the bottom beams;

the supporting mechanism comprises a truss upright post, a first diagonal brace, a supporting rod and a second diagonal brace;

it is a plurality of the truss stand is located both ends left and right sides around the top of bottom crossbeam respectively, the upper and lower both sides of truss stand are fixed continuous with lower extreme truss crossbeam and bottom crossbeam respectively, and is a plurality of branch rigid coupling is in the lower extreme left and right sides of truss crossbeam respectively, the inboard upper end of branch all links to each other with the truss crossbeam is fixed through first bracing piece, the inboard lower extreme of branch all links to each other with the frame post is fixed through the second bracing piece.

Preferably, the included angle between the second bracing column and the frame column and the included angle between the first bracing column and the truss beam are both 22.5 °.

Compared with the prior art, the beneficial effects of the utility model are that: this building structure suitable for high-rise building is built to multi-storey building cover, structure scientific and reasonable, convenience safe in utilization:

be provided with the truss crossbeam, the bottom crossbeam, branch, first bracing column and second bracing column, through branch between a plurality of truss crossbeams and the bottom crossbeam, first bracing column and second bracing column support, can be split into two triangles with the position, two triangle-shaped general branch are the reason on same limit, make two triangles have certain interconnectivity, can provide corresponding auxiliary stay for the other side when making two triangles of constitution support the characteristic through self resistance to compression, avoided prior art to only support the relatively poor problem of compressive capacity that leads to between the truss crossbeam through a bracing column.

Be provided with the bottom crossbeam, the extension board, old building, montant and sleeve, in the use, welded fastening has been carried out between bottom crossbeam and a plurality of extension boards, because the extension board distributes in a plurality of positions and is triangle-shaped, when making the bottom crossbeam have the trend of empting and rocking, always have a plurality of extension boards of one side to be in tensile state, and a plurality of extension boards of opposite side are in the extrusion state, because the resistance to deformation ability of a plurality of triangle-shaped extension boards more can strengthen the stability of bottom crossbeam, avoided current old building top to carry out the relatively poor easy impaired problem of stress uniformity that auxiliary stay leads to supporting stability ability and junction through the stand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at the frame columns, bottom cross-beams and truss cross-beams;

FIG. 3 is a schematic view of the base, stem and sleeve of FIG. 1;

fig. 4 is a schematic cross-sectional view of the base, stem and sleeve of fig. 3.

In the figure: 1. the building comprises an old building, 2, a high-rise mechanism, 201, a bottom cross beam, 202, a frame column, 203, a truss cross beam, 3, a connecting mechanism, 301, a base, 302, a vertical rod, 303, a sleeve, 304, a screw rod, 305, a nut, 306, a support plate, 307, a gasket, 308, a clamping groove, 309, a threaded hole, 4, a supporting mechanism, 401, a truss upright column, 402, a first bracing column, 403, a support rod, 404 and a second bracing column.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a building structure suitable for high-rise building is built to multi-storey building cover, including old building 1, the outside of old building 1 is provided with high-rise mechanism 2, high-rise mechanism 2 includes bottom crossbeam 201, frame post 202 and truss crossbeam 203, a plurality of frame posts 202 are located the outer wall four corners outside of old building 1 respectively, the inboard below rigid coupling of a plurality of frame posts 202 has bottom crossbeam 201, ground accessible frame post 202 supports bottom crossbeam 201 and truss crossbeam 203, bottom crossbeam 201 is located the top of old building 1, bottom crossbeam 201's top is provided with a plurality of truss crossbeams 203, the outside of a plurality of truss crossbeams 203 all links to each other with frame post 202 is fixed, the relative interval between a plurality of truss crossbeams 203 are adjacent is unanimous.

The bottom cross beam 201 and the inner side of the old building 1 are provided with a connecting mechanism 3, the connecting mechanism 3 comprises a base 301, a vertical rod 302, a sleeve 303, a screw 304, a nut 305, a support plate 306, a gasket 307, a clamping groove 308 and a threaded hole 309, a plurality of bases 301 are fixedly connected to the upper end surface of the old building 1, the vertical rod 302 is fixedly connected to the upper end of each base 301, the old building 1 can support the vertical rod 302 through the bases 301, the sleeve 303 is arranged above the outer wall of the vertical rod 302, the clamping groove 308 is processed inside the sleeve 303, the clamping groove 308 is in clearance fit with the vertical rod 302, the support plates 306 are fixedly connected above the outer wall of the sleeve 303, the threaded holes 309 are processed below the inner walls of the left end and the right end of the sleeve 303 and the inside of the vertical rod 302, a plurality of threaded holes 309 are processed between the sleeve 303 and the vertical rod 302 for facilitating position adjustment, the screw 304 penetrates, the screw 304 and the nut 305 are screwed at the threaded hole 309 to fix the vertical rod 302 and the sleeve 303, the gasket 307 is arranged on the inner side of the nut 305, and the plurality of support plates 306 are in central symmetry by taking the vertical center of the sleeve 303 as a reference.

The inner sides of the plurality of truss beams 203 and the bottom beam 201 are provided with a support mechanism 4, the support mechanism 4 comprises a truss upright column 401, a first bracing column 402, the truss structure comprises supporting rods 403 and second bracing columns 404, the truss upright columns 401 are respectively located on the front side, the rear side and the left side of the upper portion of the bottom cross beam 201, the upper side and the lower side of the truss upright columns 401 are respectively fixedly connected with the lower truss cross beam 203 and the bottom cross beam 201, the supporting rods 403 are respectively fixedly connected with the left side and the right side of the lower end of the truss cross beam 203, the upper ends of the inner sides of the supporting rods 403 are fixedly connected with the truss cross beam 203 through the first bracing column 402, each layer of truss cross beam 203 can be supported through the supporting rods 403, the first bracing column 402 and the second bracing column 404, the lower ends of the inner sides of the supporting rods 403 are respectively fixedly connected with the frame columns 202 through the second bracing column 404, and the included angle between the second bracing column 404 and the frame column 202 and the included angle between the first bracing column 402 and the.

When the building structure suitable for the multi-storey building to set up the high-rise building is required to be used, firstly, a plurality of frame columns 202 can be fixed on the ground at four corners of the outer wall of the old building 1, then a plurality of bases 301 can be fixed on the upper end surface of the old building 1, the sleeves 303 and the vertical rods 302 are fixedly installed through the screws 304 and the nuts 305, finally, a plurality of truss cross beams 203 and bottom cross beams 201 are fixed at specific positions on the inner sides of the frame columns 202, and the lower end surface of the bottom cross beam 201 and the support plate 306 are fixedly welded, so that in the using process, the plurality of truss cross beams 203 and the bottom cross beam 201 are supported through the support rods 403, the first bracing columns 402 and the second bracing columns 404, the positions can be divided into two triangles due to the matching of the support rods 403, the first bracing columns 402 and the second bracing columns 404, and the two common triangular support rods 403 are on the same side, so that the two triangular supports have certain interconnectivity, namely, one of the two triangles is deformed and the other is deformed, so that the two triangles can provide corresponding auxiliary support for the other side while passing through the self compression-resistant support characteristic, the problem of poor compression resistance between truss beams caused by the fact that only one inclined strut is used for supporting in the prior art is solved, meanwhile, in the use process, as the bottom beam 201 and the support plates 306 are welded and fixed, the old building 1 can carry out auxiliary support on the bottom beam 201 through the vertical rods 302, the sleeves 303 and the support plates 306, as the support plates 306 are distributed at a plurality of positions and are triangular, when the bottom beam 201 has the tendency of falling and shaking, a plurality of support plates 306 at one side are always in a stretching state, and a plurality of support plates 306 at the other side are in an extruding state, as the deformation resistance of the plurality of triangular support plates 306 can be better enhanced, the stability of the bottom beam 201 is further improved, and the problems that the support stability and the stress uniformity of a joint are caused by the fact that the auxiliary Poor and easy to be damaged.

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 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "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; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building structure suitable for multi-storey building set-up high-rise building, comprising an old building (1), characterized in that: a high-rise mechanism (2) is arranged on the outer side of the old building (1);

the high-rise mechanism (2) comprises a bottom cross beam (201), a frame column (202) and a truss cross beam (203);

it is a plurality of frame post (202) are located the outer wall four corners outside of old building (1) respectively, and are a plurality of the inboard below rigid coupling of frame post (202) has bottom crossbeam (201), bottom crossbeam (201) are located the top of old building (1), the top of bottom crossbeam (201) is provided with a plurality of truss crossbeams (203), and is a plurality of the outside of truss crossbeam (203) all links to each other with frame post (202) is fixed.

2. The building structure suitable for multi-story building set-up high-rise buildings according to claim 1, wherein: the relative spacing between adjacent truss beams (203) is consistent.

3. The building structure suitable for multi-story building set-up high-rise buildings according to claim 1, wherein: the bottom cross beam (201) and the inner side of the old building (1) are provided with connecting mechanisms (3);

the connecting mechanism (3) comprises a base (301), a vertical rod (302), a sleeve (303), a screw (304), a nut (305), a support plate (306), a gasket (307), a clamping groove (308) and a threaded hole (309);

a plurality of the upper end surface of the equal rigid coupling of base (301) in old building (1), the equal rigid coupling in upper end of base (301) has montant (302), the outer wall top of montant (302) is provided with sleeve (303), the inside processing of sleeve (303) has draw-in groove (308), draw-in groove (308) and montant (302) clearance fit have, the outer wall top rigid coupling of sleeve (303) has a plurality of extension boards (306), threaded hole (309) have all been processed to the inside of both ends inner wall below and montant (302) about sleeve (303), the inside of threaded hole (309) runs through screw rod (304), the equal screw thread of the left and right sides of screw rod (304) links to each other there is nut (305), the inboard of nut (305) is provided with gasket (307).

4. A building structure suitable for multi-storey building set-up high-rise buildings according to claim 3 wherein: the support plates (306) are centrosymmetric by taking the vertical center of the sleeve (303) as a reference.

5. The building structure suitable for multi-story building set-up high-rise buildings according to claim 1, wherein: a supporting mechanism (4) is arranged on the inner sides of the truss cross beams (203) and the bottom cross beam (201);

the supporting mechanism (4) comprises a truss upright post (401), a first diagonal brace (402), a support rod (403) and a second diagonal brace (404);

a plurality of truss stand (401) are located the top front and back both ends left and right sides of bottom crossbeam (201) respectively, the upper and lower both sides of truss stand (401) are fixed continuous with lower extreme truss crossbeam (203) and bottom crossbeam (201) respectively, and are a plurality of branch (403) rigid coupling is in the lower extreme left and right sides of truss crossbeam (203) respectively, the inboard upper end of branch (403) all links to each other with truss crossbeam (203) are fixed through first bracing column (402), the inboard lower extreme of branch (403) all links to each other with frame post (202) are fixed through second bracing column (404).

6. The building structure suitable for multi-story building set-up high-rise buildings according to claim 5, wherein: the included angle between the second bracing column (404) and the frame column (202) and the included angle between the first bracing column (402) and the truss beam (203) are both 22.5 degrees.