A quickly installable steel structure frame

Abstract

The present invention relates to the technical field of steel structure buildings, and specifically relates to a quickly installable steel structure frame, which includes a top frame and column frames arranged at the four ends of the bottom of the top frame. An assembly frame is arranged outside the column frames below the top frame. A first stopper is fixedly connected to the outer surface of the column frames. A limiting groove is formed on the top surface of the column frames. A limiting block is fixedly connected to the corresponding position of the bottom surface of the top frame and the limiting groove. The limiting block is adapted to the limiting groove. A locking assembly is arranged on the top frame. The bottom surface of the first stopper contacts the top surface of the assembly frame. By inserting the limiting block into the limiting groove on the column frame, the assembly block extends through the assembly through-hole to the top side of the top frame, and the positioning block is inserted into the positioning groove in a matching manner, the present invention enables the installation of the steel structure frame without screwing a large number of fastening parts, which is beneficial to simplifying the installation operation method, facilitating the quick installation and forming of the steel structure frame, and improving the working efficiency of the steel structure frame.

Description

Technical Field

[0001] The present invention relates to the technical field of steel structure buildings, and particularly to a quickly-installable steel structure frame. Background Technique

[0002] Steel structures are building structures mainly made of steel. The characteristics of steel are high strength, light self-weight, good overall rigidity, and strong deformation ability. Therefore, they are particularly suitable for building large-span, ultra-high, and ultra-heavy buildings. The material has good homogeneity and isotropy, belongs to an ideal elastic body, and most conforms to the basic assumptions of general engineering mechanics. The material has good plasticity and toughness, can have relatively large deformation, and can well withstand dynamic loads. Therefore, steel structure frames are common structural forms in modern construction projects. However, when installing existing steel structure frames, a large number of fastening parts usually need to be screwed, resulting in a relatively cumbersome and complex installation operation method, affecting the installation speed of the steel structure frame and reducing the working efficiency of the steel structure frame. Therefore, we propose a quickly-installable steel structure frame. Summary of the Invention

[0003] The purpose of the present invention is to provide a quickly-installable steel structure frame to solve the technical problems proposed in the above background technique.

[0004] To achieve the above purpose, the present invention provides the following technical solution:

[0005] A quickly-installable steel structure frame includes a top frame and column frames arranged at four ends of the bottom of the top frame. An assembly frame is arranged outside the column frames below the top frame. A first stopper is fixedly connected to the outer surface of the column frame. A limiting groove is opened on the top surface of the column frame. A limiting block is fixedly connected to the corresponding position of the bottom surface of the top frame and the limiting groove. The limiting block is adapted to the limiting groove. A locking assembly is arranged on the top frame, and the locking assembly is used to lock and fix the assembly frame below the top frame. The bottom surface of the first stopper contacts the top surface of the assembly frame.

[0006] Preferably, the locking assembly includes an assembly screw and two symmetrically arranged connecting seats. The two connecting seats are respectively fixedly installed at both inner ends of the top frame. The assembly screw is rotatably connected between the two connecting seats. Two transmission blocks are symmetrically threadedly connected to the assembly screw. One end of the transmission block is fixedly connected to a positioning block. Two assembly blocks are symmetrically and fixedly connected to the upper end of the assembly frame. An assembly through hole is opened on the surface of the top frame. The assembly block passes through the assembly through hole and extends to the top side of the top frame. A positioning groove is opened on the side surface of the assembly block. A limiting seat is fixedly connected to the upper end of the top frame. One end of the positioning block movably penetrates through the limiting seat and extends into the positioning groove.

[0007] By providing the positioning block, the assembly block, and the positioning groove, the purpose of being able to fix the assembly block on the top frame is achieved.

[0008] Preferably, a right-handed thread is provided on the front end surface of the assembly screw, and a left-handed thread is provided on the rear end surface of the assembly screw, and the right-handed thread is adapted to the left-handed thread.

[0009] With such a setting, when the assembly screw rotates forward, it can drive the two transmission blocks to move away from each other, and when the assembly screw rotates backward, it can drive the two transmission blocks to move closer to each other.

[0010] Preferably, second stoppers are fixedly connected to both sides of the assembly screw close to the right-handed thread and the left-handed thread respectively.

[0011] By providing the second stoppers, the second stoppers can block and limit the transmission blocks, achieving the purpose of preventing the positioning block from completely disengaging from the limit seat.

[0012] Preferably, a screwing block is fixedly connected to the middle of the surface of the assembly screw, and the cross-sectional shape of the screwing block is a regular hexagon.

[0013] By providing the screwing block, the purpose of facilitating the rotation of the assembly screw is achieved.

[0014] Preferably, a reinforcing convex block is fixedly connected to the bottom end of the first stopper, and a reinforcing groove is formed on the top surface of the assembly frame, and the reinforcing convex block is adapted to the reinforcing groove.

[0015] With such a setting, the purpose of improving the strength of the limiting structure between the first stopper and the assembly frame is achieved.

[0016] Preferably, the outer surface of the first stopper is flush with the outer surface of the assembly frame.

[0017] Preferably, a base is fixedly connected to the bottom end of the column frame, and mounting holes are formed on the surface of the base.

[0018] By providing the base and the mounting holes, the purpose of being able to fixedly install the column frame is achieved.

[0019] Preferably, reinforcing rib strips are fixedly connected between the column frame and the base, and the cross-sectional shape of the reinforcing rib strips is a rectangle.

[0020] By providing the reinforcing rib strips, the purpose of improving the strength of the connection structure between the column frame and the base is achieved.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] In the present invention, a limiting block is inserted into a limiting groove on a column frame, and the column frame passes through an assembly frame, such that the bottom surface of the first stop block contacts the top surface of the assembly frame, a reinforcing bump is inserted into a reinforcing groove in a matching manner, an assembly block is extended to the top side of the top frame through an assembly through-hole, the assembly screw is rotated forward, driving two transmission blocks to move away from each other until a positioning block is inserted into a positioning groove in a matching manner, so that when installing a steel structure frame, it is not necessary to screw a large number of fastening parts, which is beneficial to simplifying the installation operation method, facilitating the rapid installation and forming of the steel structure frame, and improving the working efficiency of the steel structure frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of a quickly installable steel structure frame;

[0024] Figure 2 is a first sectional structural schematic diagram of a quickly installable steel structure frame;

[0025] Figure 3 is Figure 2 an enlarged structural schematic diagram of part A in

[0026] Figure 4 is a second sectional structural schematic diagram of a quickly installable steel structure frame;

[0027] Figure 5 Figure 4 an enlarged structural schematic diagram of part B in.

[0028] In the figure: 1, top frame; 101, limiting seat; 102, assembly through-hole; 103, limiting block; 2, column frame; 201, first stop block; 202, limiting groove; 203, reinforcing bump; 3, assembly frame; 301, assembly block; 302, positioning groove; 303, reinforcing groove; 4, locking assembly; 401, assembly screw; 402, connecting seat; 403, screwing block; 404, transmission block; 405, positioning block; 406, second stop block; 5, base; 6, reinforcing rib. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0031] Please refer to Figures 1 - 5 as shown in the figure, a technical solution provided by the present invention:

[0032] A quick-installation steel structure frame includes a top frame 1 and column frames 2 arranged at the four ends of the bottom of the top frame 1. An assembly frame 3 is arranged outside the column frames 2 below the top frame 1. A first stop block 201 is fixedly connected to the outer surface of the column frame 2. A limit groove 202 is opened on the top surface of the column frame 2. A limit block 103 is fixedly connected to the corresponding position of the bottom surface of the top frame 1 and the limit groove 202. The limit block 103 is adapted to the limit groove 202. A locking assembly 4 is arranged on the top frame 1. The locking assembly 4 is used to lock and fix the assembly frame 3 below the top frame 1. The bottom surface of the first stop block 201 contacts the top surface of the assembly frame 3.

[0033] As a preferred implementation manner in this embodiment, the locking assembly 4 includes an assembly screw 401 and two symmetrically arranged connecting seats 402. The two connecting seats 402 are respectively fixedly installed at the inner ends of the top frame 1. The assembly screw 401 is rotatably connected between the two connecting seats 402. Two transmission blocks 404 are symmetrically threadedly connected to the assembly screw 401. One end of the transmission block 404 is fixedly connected to a positioning block 405. Two assembly blocks 301 are symmetrically and fixedly connected to the upper end of the assembly frame 3. An assembly through hole 102 is opened on the surface of the top frame 1. The assembly block 301 passes through the assembly through hole 102 and extends to the top side of the top frame 1. A positioning groove 302 is opened on the side surface of the assembly block 301. A limit seat 101 is fixedly connected to the upper end of the top frame 1. One end of the positioning block 405 movably penetrates through the limit seat 101 and extends into the positioning groove 302, achieving the purpose of being able to fix the assembly block 301 on the top frame 1.

[0034] As a preferred implementation manner in this embodiment, a positive thread is provided on the front end surface of the assembly screw 401, and a reverse thread is provided on the rear end surface of the assembly screw 401. The positive thread is adapted to the reverse thread. When the assembly screw 401 rotates forward, it can drive the two transmission blocks 404 to move away from each other. When the assembly screw 401 rotates backward, it can drive the two transmission blocks 404 to move closer to each other.

[0035] As a preferred implementation manner in this embodiment, second stoppers 406 are fixedly connected to both sides of the assembly screw 401 near the right-handed thread and the left-handed thread respectively. The second stoppers 406 can block and limit the transmission block 404, achieving the purpose of preventing the positioning block 405 from completely disengaging from the limit seat 101.

[0036] As a preferred implementation manner in this embodiment, a screwing block 403 is fixedly connected to the middle of the surface of the assembly screw 401. The cross-sectional shape of the screwing block 403 is a regular hexagon, achieving the purpose of facilitating the rotation of the assembly screw 401.

[0037] As a preferred implementation manner in this embodiment, a reinforcing bump 203 is fixedly connected to the bottom end of the first stopper 201. A reinforcing groove 303 is formed on the top surface of the assembly frame 3. The reinforcing bump 203 is adapted to the reinforcing groove 303, enabling the reinforcing bump 203 to be inserted into the reinforcing groove 303 in a matching manner, achieving the purpose of improving the strength of the limiting structure between the first stopper 201 and the assembly frame 3.

[0038] As a preferred implementation manner in this embodiment, the outer surface of the first stopper 201 is flush with the outer surface of the assembly frame 3.

[0039] As a preferred implementation manner in this embodiment, a base 5 is fixedly connected to the bottom end of the column frame 2. Mounting holes are formed on the surface of the base 5, achieving the purpose of being able to fixedly install the column frame 2.

[0040] As a preferred implementation manner in this embodiment, a reinforcing rib 6 is fixedly connected between the column frame 2 and the base 5. The cross-sectional shape of the reinforcing rib 6 is a rectangle, achieving the purpose of improving the strength of the connection structure between the column frame 2 and the base 5.

[0041] Working principle:

[0042] When it is necessary to install and form the steel structure frame, insert the limit block 103 into the limit groove 202 on the column frame 2. The column frame 2 passes through the assembly frame 3, such that the bottom surface of the first stopper 201 contacts the top surface of the assembly frame 3, and the reinforcing bump 203 is inserted into the reinforcing groove 303 in a matching manner. Pass the assembly block 301 through the assembly through-hole 102 and extend it to the top side of the top frame 1. Rotate the assembly screw 401 in the positive direction, driving the two transmission blocks 404 to move away from each other until the positioning block 405 is inserted into the positioning groove 302 in a matching manner, and then the steel structure frame can be installed and formed.

[0043] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present invention, and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A quickly installable steel structure framework, comprising a top frame (1) and column frames (2) arranged at four ends of the bottom of the top frame (1), characterized in that: Below the top frame (1), an assembly frame (3) is provided on the outer side of the column frame (2). A first stop block (201) is fixedly connected to the outer surface of the column frame (2). A limit groove (202) is formed in the top surface of the column frame (2). A limit block (103) is fixedly connected to the bottom surface of the top frame (1) at a position corresponding to the limit groove (202). The limit block (103) is adapted to the limit groove (202). A locking assembly (4) is provided on the top frame (1). The locking assembly (4) is used to lock and fix the assembly frame (3) below the top frame (1). The bottom surface of the first stop block (201) contacts the top surface of the assembly frame (3). The locking assembly (4) includes an assembly screw (401) and two symmetrically arranged connecting seats (402). The two connecting seats (402) are respectively fixedly installed at both inner ends of the top frame (1). The assembly screw (401) is rotatably connected between the two connecting seats (402). Two transmission blocks (404) are symmetrically threadedly connected to the assembly screw (401). One end of the transmission block (404) is fixedly connected to a positioning block (405). Two assembly blocks (301) are symmetrically and fixedly connected to the upper end of the assembly frame (3). An assembly through hole (102) is formed in the surface of the top frame (1). The assembly block (301) passes through the assembly through hole (102) and extends to the top side of the top frame (1). A positioning groove (302) is formed in the side surface of the assembly block (301). A limit seat (101) is fixedly connected to the upper end of the top frame (1). One end of the positioning block (405) movably passes through the limit seat (101) and extends into the positioning groove (302).

2. A quick-installation steel structure frame according to claim 1, characterized in that: A positive thread is provided on the front surface of the assembly screw (401), and a reverse thread is provided on the rear surface of the assembly screw (401). The positive thread is adapted to the reverse thread.

3. A quick-installation steel structure frame according to claim 1, characterized in that: Second stop blocks (406) are fixedly connected to both sides of the assembly screw (401) respectively close to the positive thread and the reverse thread.

4. The quick-installation steel structure frame according to claim 2, characterized in that: A screwing block (403) is fixedly connected to the middle of the surface of the assembly screw (401). The cross-sectional shape of the screwing block (403) is a regular hexagon.

5. A quick-installable steel structure frame according to claim 1, characterized in that: A reinforcing convex block (203) is fixedly connected to the bottom end of the first stop block (201). A reinforcing groove (303) is formed in the top surface of the assembly frame (3). The reinforcing convex block (203) is adapted to the reinforcing groove (303).

6. The quick-installation steel structure frame according to claim 1, wherein: The outer surface of the first stop block (201) is flush with the outer surface of the assembly frame (3).

7. A quick-installation steel structure frame according to claim 1, characterized in that: A base (5) is fixedly connected to the bottom end of the column frame (2). Mounting holes are formed in the surface of the base (5).

8. A quick-installation steel structure frame according to claim 7, characterized in that: Reinforcing rib strips (6) are fixedly connected between the column frame (2) and the base (5). The cross-sectional shape of the reinforcing rib strips (6) is a rectangle.

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