Assembly type steel structure convenient to assemble

Abstract

The utility model relates to an assembly type steel structure convenient to assemble, which belongs to the technical field of steel structure buildings and comprises a steel structure stand column, the bottom of the steel structure stand column is fixedly connected with a bottom plate, an assembly component convenient to install is installed on the outer side of the steel structure stand column, and a top sealing component used for sealing a top is installed on the top of the steel structure stand column. A temporary supporting assembly used for starting a temporary supporting effect on the assembling assembly is installed on the outer side of the steel structure stand column. The temporary supporting assembly comprises a fixing plate abutting against the outer side of the steel structure stand column, a handle fixedly installed on the side, away from the steel structure stand column, of the fixing plate and used for being held by the hand, and two connecting plates fixed to the outer side of the fixing plate and attached to the outer side of the steel structure stand column. According to the assembly type steel structure convenient to assemble, the steel structure can be conveniently assembled through simple structural cooperation, so that the practicability of the assembly type steel structure can be improved while the assembly convenience is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure buildings, in particular to a prefabricated steel structure which is convenient to assemble. Background Technique

[0002] The prefabricated steel structure is a new type of building structure. It uses steel as the main material and constructs buildings through modular design, factory manufacturing, standardized assembly, rapid installation, etc. The basic structures of the prefabricated steel structure include trusses, frames, brackets, vertical poles, shafts, etc. These structural components can be made of standard steel materials and can be fixed by bolt connection and welding.

[0003] According to the prefabricated steel structure of building beams and columns disclosed in the Chinese patent publication number CN220704748U, this patent can facilitate the adjustment of the installation height of the cross beam through the sleeved connection method, improve the adaptability of the steel structure, and is easy to disassemble and reuse, which is very convenient. However, there are still some deficiencies in the actual use of this patent. During the installation process of the steel structure of this patent, through the cooperation between the hemispherical block and the spring, the hemispherical block can be used to clamp and limit the cross beam, and the cross beam is fixed by this limiting method in cooperation with the bolt connection method. Since the steel structure cross beam is different from light structures such as plastics, the mass of the steel structure cross beam is relatively large, resulting in that the structure that can effectively fix the cross beam is only the bolt, and the hemispherical block can only play a limiting role. As a result, the structure used by this patent to complete the limiting work is relatively many, and it is not convenient for production and layout. At the same time, when positioning the movable sleeve, there is a lack of a structure to support it. Therefore, before fixing, corresponding equipment needs to be used to continuously support the movable sleeve, resulting in low assembly convenience. In view of this, based on the simplification of the structure and the improvement of the assembly convenience, the present application provides a prefabricated steel structure which is convenient to assemble to solve the above problems. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a prefabricated steel structure which is convenient to assemble, having the advantages of being able to conveniently assemble the steel structure through simple structural cooperation, etc., and solving the problem that there is still room for improvement in the convenience during the actual installation of the existing prefabricated steel structure.

[0006] (2) Technical Solutions

[0007] To achieve the above object of facilitating the assembly of steel structures through simple structural cooperation, the present utility model provides the following technical solutions: An assembled steel structure that is easy to assemble, including a steel structure column, the bottom of the steel structure column is fixedly connected with a bottom plate, an assembly component that is easy to install is installed on the outer side of the steel structure column, a capping component for capping is installed on the top of the steel structure column, and a temporary support component for temporarily supporting the assembly component is installed on the outer side of the steel structure column;

[0008] The temporary support component includes a fixing plate abutted against the outer side of the steel structure column, a handle fixedly installed on the side of the fixing plate away from the steel structure column for hand holding, two connecting plates fixedly arranged on the outer side of the fixing plate and both fitting the outer side of the steel structure column, a support plate fixedly arranged on the top of the connecting plate, a plurality of gusset plates fixedly arranged between the bottom of the support plate and the outer side of the corresponding connecting plate, two trapezoidal rods fixedly arranged on the side of the fixing plate close to the steel structure column, and a plurality of trapezoidal holes formed on the front side of the steel structure column.

[0009] Furthermore, the assembly component includes a sleeved frame sleeved on the outer side of the steel structure column, two mounting cylinders fixedly arranged on the outer side of the sleeved frame, a crossbeam steel inserted and detachably connected to the inner side of the mounting cylinder, a limiting hole formed between the mounting cylinder and the front side of the corresponding crossbeam steel, and an L-shaped pin inserted into the inner side of any one of the limiting holes.

[0010] Furthermore, the capping component includes a capping plate sleeved on the outer side of the steel structure column, a capping frame fixedly arranged at the bottom of the capping plate and located on the outer side of the steel structure column, and four bent plates fixedly arranged on the top of the capping plate.

[0011] Furthermore, the steel structure column is hollow and has an open top, the bent plate covers the outer side of the top of the steel structure column, and the bent plate is connected to the outer side of the steel structure column through the cooperation of bolts and nuts.

[0012] Furthermore, a plurality of threaded holes are formed on both the front and back of the steel structure column, and every four threaded holes form a group. Four screws are respectively passed through the front and back of the sleeved frame and are threadedly connected to the inner side of the corresponding group of threaded holes.

[0013] Furthermore, the side of the mounting cylinder away from the steel structure column is open, the mounting cylinder is connected to the outer side of the crossbeam steel through bolts, the back side of the limiting hole extends to the back of the mounting cylinder, and both the front and back sides are open.

[0014] Further, the number of gussets at the bottom of each of the support plates is three. Every two of the trapezoidal holes form a group and are located at the bottom of the corresponding set of threaded holes. One side of the back of the trapezoidal holes extends to the back of the steel structure column, and both sides are open. Each of the two trapezoidal holes in each group is for inserting two trapezoidal rods, and the ends of the trapezoidal rods can extend to one side of the back of the steel structure column. The top of the support plate can abut against the bottom of the sleeve frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides an assembled steel structure that is easy to assemble, having the following beneficial effects:

[0017] Through the cooperative action of the assembly component, the capping component, and the temporary support component on the outside of the steel structure column, the assembled steel structure that is easy to assemble can conveniently assemble the steel structure through simple structural cooperation. By providing a structure for temporary support, the assembly work of the steel structure can be carried out more conveniently and is convenient for repeated use, effectively improving the assembly convenience and also enhancing the practicality of the assembled steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a three-dimensional schematic diagram of the connection structure of the temporary support component in the structure of the present utility model;

[0020] Figure 3 is a top view schematic diagram of the connection structure of the capping plate in the structure of the present utility model.

[0021] In the figure: 1 steel structure column, 2 bottom plate, 300 assembly component, 301 sleeve frame, 302 mounting cylinder, 303 crossbeam steel, 304 limiting hole, 305 L-shaped pin, 400 capping component, 401 capping plate, 402 capping frame, 403 bent plate, 500 temporary support component, 501 fixing plate, 502 handle, 503 connecting plate, 504 support plate, 505 gusset, 506 trapezoidal rod, 507 trapezoidal hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer toFigures 1 to 3 The utility model provides a technical solution: an assembled steel structure that is easy to assemble, comprising a steel structure column 1, the bottom of the steel structure column 1 is fixedly connected with a bottom plate 2, an assembly component 300 that is easy to install is installed on the outer side of the steel structure column 1, a capping component 400 for capping is installed on the top of the steel structure column 1, and a temporary support component 500 for starting a temporary support effect on the assembly component 300 is installed on the outer side of the steel structure column 1; through the cooperation between the assembly component 300, the capping component 400 and the temporary support component 500 on the outer side of the steel structure column 1, the steel structure can be conveniently assembled through simple structural cooperation, and by setting a structure for temporary support, the assembly work of the steel structure can be carried out more conveniently and is easy to be repeatedly used, so that the convenience of assembly is effectively improved while also improving the practicality of the assembled steel structure.

[0024] In this embodiment, the assembly component 300 is a structure used to conveniently assemble a steel structure.

[0025] like Figure 1 and Figure 3 As shown, the assembly component 300 includes a sleeve frame 301 sleeved on the outside of the steel structure column 1, two installation tubes 302 fixed on the outside of the sleeve frame 301, a crossbeam steel 303 plugged and detachably connected to the inside of the installation tube 302, a limiting hole 304 opened between the installation tube 302 and the corresponding front side of the crossbeam steel 303, and an L-shaped pin 305 inserted into the inside of any one of the limiting holes 304.

[0026] It should be noted that a number of threaded holes are provided on the front and back sides of the steel structure column 1, and each group of four threaded holes is provided with four screws. The front and back sides of the sleeve frame 301 are respectively provided with four screws, and are connected to the inner threads of the corresponding group of threaded holes, so that the sleeve frame 301 can be connected and fixed to the steel structure column 1 through the corresponding eight screws.

[0027] In addition, the side of the installation tube 302 away from the steel structure column 1 is open, and the installation tube 302 is connected to the outer side of the beam steel 303 by bolts, so that the beam steel 303 can be stably connected to the inner side of the installation tube 302.

[0028] At the same time, the back side of the limiting hole 304 extends to the back side of the installation tube 302, and the front and back sides are both open, so that the L-shaped pin 305 can be normally inserted into the inner side of the limiting hole 304, thereby limiting the position of the beam steel 303. After completing the connection of the beam steel 303 on one side, the L-shaped pin 305 can be pulled out and then inserted into the inner side of the other limiting hole 304, which is convenient for the installation of the beam steel 303 on the other side and plays a role of recycling.

[0029] In this embodiment, the capping component 400 is a structure for blocking the top of the steel structure column 1.

[0030] As Figure 1 and Figure 3 shown, the capping component 400 includes a capping plate 401 sleeved outside the steel structure column 1, a capping frame 402 fixed to the bottom of the capping plate 401 and located outside the steel structure column 1, and four bending plates 403 fixed to the top of the capping plate 401.

[0031] It should be noted that the steel structure column 1 is hollow and has an open top. The bending plate 403 is wrapped outside the top of the steel structure column 1. The bending plate 403 is connected to the outside of the steel structure column 1 through the cooperation of bolts and nuts, so that the bending plate 403 can be limited to the top outside the steel structure column 1 by hanging, which is convenient for the penetration and installation of bolts and nuts.

[0032] In this embodiment, the temporary support component 500 is a structure for temporarily supporting the assembled steel structure.

[0033] As Figure 1 and Figure 2 shown, the temporary support component 500 includes a fixing plate 501 abutted against the outside of the steel structure column 1, a handle 502 fixed to the side of the fixing plate 501 away from the steel structure column 1 for hand holding, two connecting plates 503 fixed to the outside of the fixing plate 501 and both fitting with the outside of the steel structure column 1, a support plate 504 fixed to the top of the connecting plate 503, several gusset plates 505 fixed between the bottom of the support plate 504 and the outside of the corresponding connecting plate 503, two trapezoidal rods 506 fixed to the side of the fixing plate 501 close to the steel structure column 1, and several trapezoidal holes 507 opened on one side of the front of the steel structure column 1.

[0034] It should be noted that the number of gusset plates 505 at the bottom of each support plate 504 is three, which can play a good supporting role for the support plate 504 through the gusset plates 505. Every two trapezoidal holes 507 are in a group and are located at the bottom of the corresponding set of threaded holes, so that the position of the trapezoidal holes 507 can be matched with the position of the threaded holes.

[0035] In addition, the back side of the trapezoidal hole 507 extends to the back of the steel structure column 1 and both sides are open. Each group of two trapezoidal holes 507 respectively receives the insertion of two trapezoidal rods 506, and the end of the trapezoidal rod 506 can extend to the back side of the steel structure column 1. The top of the support plate 504 can abut against the bottom of the sleeve frame 301, which is convenient to move the support plate 504 to the height convenient for the layout of the sleeve frame 301, so that it can support the sleeve frame 301. At the same time, relying on the two trapezoidal rods 506 can have good supporting strength, which is convenient for the stable progress of the installation work.

[0036] The working principle of the above embodiment is as follows:

[0037] When carrying out the assembly work, hold the handle 502, insert the trapezoidal rod 506 into the inner side of the corresponding trapezoidal hole 507, so that the outer sides of the fixed plate 501 and the connecting plate 503 can be attached to the outer side of the steel structure column 1. Move the sleeve frame 301 to the outer side of the steel structure column 1 and make it move between the tops of the two support plates 504, so that the support plates 504 can play a role in temporarily supporting the sleeve frame 301, which is convenient for connecting and fixing the sleeve frame 301 and the steel structure column 1. After the sleeve frame 301 is fixed, move the cross beam steel 303 and insert it into the inner side of the corresponding installation cylinder 302. Insert the L-shaped pin 305 into the inner side of the limit hole 304, so that the L-shaped pin 305 can play a role in limiting the cross beam steel 303, thus facilitating the connection and fixing of the cross beam steel 303 and the installation cylinder 302. Move the sealing top plate 401 and the sealing top frame 402 to the outer side of the steel structure column 1, and sleeved the bent plate 403 on the outer side of the top of the steel structure column 1. After connecting and fixing the bent plate 403 and the steel structure column 1, the overall assembly work can be completed.

[0038] Compared with the prior art, for this prefabricated steel structure that is convenient for assembly, through the cooperation of the assembly component 300, the capping component 400 and the temporary support component 500 on the outer side of the steel structure column 1, the steel structure can be conveniently assembled through simple structural cooperation. By setting a structure for temporary support, the assembly work of the steel structure can be carried out more conveniently, and it is convenient for repeated use, effectively improving the assembly convenience and also enhancing the practicability of the prefabricated steel structure, and solving the problem that there is a certain room for improvement in the convenience of the existing prefabricated steel structure during actual installation.

[0039] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0040] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention.

Claims

1. An assembled steel structure that is easy to assemble, comprising a steel structure column (1), characterized in that: The bottom of the steel structure column (1) is fixedly connected to a bottom plate (2), an assembly component (300) for easy installation is installed on the outer side of the steel structure column (1), a capping component (400) for capping is installed on the top of the steel structure column (1), and a temporary support component (500) for starting a temporary support function for the assembly component (300) is installed on the outer side of the steel structure column (1); The temporary support assembly (500) comprises a fixing plate (501) abutting against the outer side of the steel structure column (1), a handle (502) fixedly mounted on the fixing plate (501) away from the steel structure column (1) and for handholding, two connecting plates (503) fixed to the outer side of the fixing plate (501) and both in contact with the outer side of the steel structure column (1), a supporting plate (504) fixed to the top of the connecting plate (503), a plurality of angle plates (505) fixed between the bottom of the supporting plate (504) and the outer side of the corresponding connecting plate (503), two trapezoidal rods (506) fixed to the side of the fixing plate (501) close to the steel structure column (1), and a plurality of trapezoidal holes (507) opened on the front side of the steel structure column (1).

2. The easy-to-assemble assembled steel structure according to claim 1 is characterized in that: The assembly component (300) comprises a sleeve frame (301) sleeved on the outside of a steel structure column (1), two installation tubes (302) fixed on the outside of the sleeve frame (301), a crossbeam steel (303) plugged and detachably connected to the inside of the installation tube (302), a limiting hole (304) provided between the installation tube (302) and the front side of the corresponding crossbeam steel (303), and an L-shaped pin (305) plugged into the inside of any one of the limiting holes (304).

3. The easy-to-assemble assembled steel structure according to claim 1 is characterized in that: The capping assembly (400) comprises a capping plate (401) sleeved on the outside of a steel structure column (1), a capping frame (402) fixed to the bottom of the capping plate (401) and located on the outside of the steel structure column (1), and four bent plates (403) fixed to the top of the capping plate (401).

4. The easy-to-assemble assembled steel structure according to claim 3 is characterized in that: The steel structure column (1) is hollow and has an open top. The bent plate (403) is wrapped around the outer side of the top of the steel structure column (1). The bent plate (403) is connected to the outer side of the steel structure column (1) by means of bolts and nuts.

5. The easy-to-assemble assembled steel structure according to claim 2, characterized in that: The front and back sides of the steel structure column (1) are provided with a plurality of threaded holes, with four threaded holes forming a group. The front and back sides of the sleeve frame (301) are provided with four screws, which are connected to the inner threads of the corresponding group of threaded holes.

6. The easy-to-assemble assembled steel structure according to claim 2, characterized in that: The side of the installation tube (302) away from the steel structure column (1) is open, the installation tube (302) is connected to the outer side of the crossbeam steel (303) by bolts, the back side of the limiting hole (304) extends to the back side of the installation tube (302), and the front and back sides are both open.

7. The easy-to-assemble assembled steel structure according to claim 5, characterized in that: The number of the bottom angle plates (505) of each support plate (504) is three. The trapezoidal holes (507) are grouped in pairs and are located at the bottom of a corresponding group of threaded holes. The back side of the trapezoidal holes (507) extends to the back side of the steel structure column (1), and both sides are open. Each group of two trapezoidal holes (507) are respectively used for two trapezoidal rods (506) to be plugged in, and the ends of the trapezoidal rods (506) can extend to the back side of the steel structure column (1). The top of the support plate (504) can abut against the bottom of the sleeve frame (301).

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