A stable light steel keel frame

Abstract

The utility model discloses a stable light steel keel frame, comprising a main keel and a secondary keel arranged horizontally and vertically, wherein the secondary keel is arranged at the bottom of the main keel, and a reinforcement component is arranged at the inner side of the connection between the main keel and the secondary keel, the reinforcement component comprising: a connecting part, one end of which is sleeved on the secondary keel, and the other end is attached to the main keel; a supporting part, which is arranged on the inner side of the connecting part, and the supporting part is inclined, and the connecting part comprises a sleeve frame sleeved on the outside of the secondary keel, and a threaded hole is opened on the side of the sleeve frame; through the designed reinforcement component, an inclined support can be formed between the main keel and the secondary keel, and the stability of the light steel keel can be improved by forming a triangular connection method, so as to avoid the problem of deformation in later use and ensure safety in use; the reinforcement component is easy to install and will not consume too much time, so as to ensure assembly efficiency and improve the shortcomings of the existing structure in use.

Description

Technical Field

[0001] The utility model belongs to the technical field of keel frames, and in particular relates to a stable light steel keel frame. Background Art

[0002] Light steel keel frame is a new type of building material. With the development of modernization construction, light steel keel frame is widely used in hotels, terminal buildings, bus stations, stations, amusement parks, shopping malls, factories, office buildings, old building renovation, interior decoration, ceilings and other places.

[0003] During installation, the existing light steel keel frame has a relatively simple connection method, without any auxiliary connection reinforcement structure, and is a plane horizontal and vertical connection. During use, the overall stability is poor and slight deformation is prone to occur, affecting safety in use. Therefore, there is room for improvement in actual use. Utility Model Content

[0004] The utility model aims to provide a stable light steel keel frame to solve the problem of poor stability during installation of the existing light steel keel frame proposed in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a stable light steel keel frame, comprising a main keel and a secondary keel arranged horizontally and vertically, wherein the secondary keel is arranged at the bottom of the main keel, and a reinforcement component is arranged at the inner side of the connection between the main keel and the secondary keel, and the reinforcement component includes:

[0006] A connecting part, one end of which is sleeved on the secondary keel and the other end of which is attached to the main keel;

[0007] The supporting part is arranged on the inner side of the connecting part and is in an inclined shape.

[0008] Preferably, the connecting part includes a sleeve frame which is sleeved on the outside of the secondary keel, and a threaded hole is opened on the side of the sleeve frame, and a bolt is screwed into the inside of the threaded hole. The connecting part also includes a fitting plate which is fitted with the main keel and fixed to the main keel by bolts.

[0009] Preferably, the support portion includes a support rod, one end of which is integrally arranged at the bottom of the bonding plate, and the other end is forked, and the two ends of the fork are integrally fixed to the end face of the frame. The support portion also includes a diagonal brace fixed between the side edge of the middle part of the bonding plate and the end face of the frame, and the diagonal brace is inclined.

[0010] Preferably, a connecting hole is provided on the outer surface of the main keel, and through holes are provided on both sides of the secondary keel, a connecting piece is passed through the through hole, both ends of the connecting piece extend into the connecting hole, and both ends of the connecting piece are fixed to the inner side of the main keel by knotting.

[0011] Preferably, the connecting member is a steel wire, both ends of the steel wire pass through the through hole and extend into the connecting hole, and the diameter of the steel wire is smaller than the inner diameter of the connecting hole.

[0012] Preferably, the positions of the through hole and the connecting hole correspond to each other, and both are located outside the connection between the main keel and the secondary keel.

[0013] Preferably, both ends of the main keel are also provided with hanging rings, and a hanging rod is fixed on the top of the hanging rings.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Through the designed reinforcement components, an inclined support can be formed between the main keel and the secondary keel. The stability of the light steel keel is improved by forming a triangular connection, avoiding deformation problems in later use and ensuring safety of use. The reinforcement components are easy to install and do not take up too much time, thus ensuring assembly efficiency and improving the shortcomings of the existing structure in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A magnified schematic diagram of area A in the middle.

[0018] In the figure: 100, main keel; 100a, connecting hole; 101, lifting ring; 101a, hanging rod; 102, bonding plate; 102a, supporting rod; 103, diagonal brace; 104, sleeve frame; 104a, threaded hole; 200, secondary keel; 200a, through hole; 201, steel wire. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 and Figure 2The utility model provides a technical solution: a stable light steel keel frame, comprising a main keel 100 and a secondary keel 200 arranged horizontally and vertically, wherein the secondary keel 200 is arranged at the bottom of the main keel 100, and a reinforcement component is arranged at the inner side of the connection between the main keel 100 and the secondary keel 200, and the reinforcement component includes:

[0021] A connecting part, one end of which is sleeved on the secondary keel 200 and the other end is attached to the main keel 100;

[0022] The support portion is arranged on the inner side of the connection portion to realize the support connection between the main keel 100 and the secondary keel 200. The support portion is inclined, so that the entire reinforcement assembly forms a triangular structure, thereby improving the stability of the installation.

[0023] In this embodiment, preferably, the connecting portion includes a sleeve frame 104 sleeved on the outside of the secondary keel 200, and a threaded hole 104a is opened on the side of the sleeve frame 104. Bolts are screwed into the inside of the threaded hole 104a, and the side of the secondary keel 200 is pressed against by the screwed-in bolts, so as to achieve the fixing of the sleeve frame 104 and the secondary keel 200; the connecting portion also includes a fitting plate 102, which is fitted with the main keel 100, and the fitting plate 102 is fixed to the main keel 100 by bolts. It is worth noting that in Figure 1 and Figure 2 Only the connection between the bonding plate 102 and the plane area of ​​the main keel 100 is shown. When the bonding plate 102 needs to be connected to the recessed position on the other side of the main keel 100, the two ends of the bonding plate 102 overlap at the edge of the main keel 100, which can also play a supporting role.

[0024] In this embodiment, preferably, the support portion includes a support rod 102a, one end of which is integrally arranged at the bottom of the bonding plate 102, and the other end is forked, and the two ends of the fork are integrally fixed to the end surface of the sleeve frame 104. The support rod 102a can be used to connect the bonding plate 102 and the sleeve frame 104, and play a supporting role. The support portion also includes a diagonal brace 103 fixed between the side edge of the middle part of the bonding plate 102 and the end surface of the sleeve frame 104. The diagonal brace 103 is inclined, and through the inclined setting, it can form a triangular support effect and has stability.

[0025] In this embodiment, preferably, the outer surface of the main keel 100 is provided with a connection hole 100a. Figure 1 and Figure 2As shown, a groove is provided on the bonding plate 102, and the connecting hole 100a is in the groove, and will not be affected by the later penetration of the steel wire 201. Through holes 200a are provided on both sides of the secondary keel 200, and a connecting piece is penetrated inside the through hole 200a. Both ends of the connecting piece extend into the interior of the connecting hole 100a, and both ends of the connecting piece are knotted and clamped on the inner side of the main keel 100, thereby realizing the connection between the main keel 100 and the outside of the secondary keel 200, and the longitudinal section of this connection is triangular, which also has high stability.

[0026] In this embodiment, preferably, the connecting member is a steel wire 201, and both ends of the steel wire 201 extend into the connecting hole 100a after passing through the through hole 200a. The diameter of the steel wire 201 is smaller than the inner diameter of the connecting hole 100a, thereby facilitating the insertion of both ends of the steel wire 201. When the two ends of the steel wire 201 are knotted, the formed knot can be limited and stuck on the inner side of the main keel 100, and will not be detached from the connecting hole 100a.

[0027] In this embodiment, preferably, the positions of the through hole 200a and the connecting hole 100a correspond to each other, and both are located outside the connection between the main keel 100 and the secondary keel 200 to avoid conflict with the reinforcing components at the inner position.

[0028] In this embodiment, preferably, both ends of the main keel 100 are also provided with hanging rings 101 to achieve the installation of the main keel 100, and a hanging rod 101a is fixed on the top of the hanging ring 101, which is connected to the installation surface, such as the roof, to achieve the suspension of the entire keel frame.

[0029] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stable light steel keel frame, comprising a main keel (100) and a secondary keel (200) arranged horizontally and vertically, wherein the secondary keel (200) is arranged at the bottom of the main keel (100), characterized in that: A reinforcement component is provided at the inner side of the connection between the main keel (100) and the secondary keel (200), and the reinforcement component comprises: A connecting portion, one end of which is sleeved on the secondary keel (200) and the other end of which is attached to the main keel (100); The supporting part is arranged on the inner side of the connecting part and is in an inclined shape.

2. A stable light steel keel frame according to claim 1, characterized in that: The connecting part comprises a sleeve frame (104) sleeved on the outside of the secondary keel (200), a threaded hole (104a) is opened on the side of the sleeve frame (104), a bolt is screwed into the inside of the threaded hole (104a), and the connecting part also comprises a bonding plate (102), the bonding plate (102) is bonded to the main keel (100), and the bonding plate (102) is fixed to the main keel (100) by bolts.

3. A stable light steel keel frame according to claim 2, characterized in that: The support portion comprises a support rod (102a), one end of which is integrally arranged at the bottom of the bonding plate (102), and the other end of which is forked, and the two ends of the fork are integrally fixed to the end surface of the sleeve frame (104), and the support portion also comprises an oblique support (103) fixed between the side edge of the middle part of the bonding plate (102) and the end surface of the sleeve frame (104), and the oblique support (103) is inclined.

4. A stable light steel keel frame according to claim 1, characterized in that: The outer surface of the main keel (100) is provided with a connecting hole (100a), and through holes (200a) are provided on both sides of the secondary keel (200). A connecting piece is passed through the through hole (200a), and both ends of the connecting piece extend through the inside of the connecting hole (100a), and both ends of the connecting piece are fastened to the inner side of the main keel (100) by knotting.

5. A stable light steel keel frame according to claim 4, characterized in that: The connecting piece is a steel wire (201), and both ends of the steel wire (201) pass through the through hole (200a) and then extend into the connecting hole (100a), and the diameter of the steel wire (201) is smaller than the inner diameter of the connecting hole (100a).

6. A stable light steel keel frame according to claim 4, characterized in that: The through hole (200a) corresponds to the position of the connection hole (100a), and both are located outside the connection between the main keel (100) and the secondary keel (200).

7. The stable light steel keel frame according to claim 1, characterized in that: Both ends of the main keel (100) are also provided with hanging rings (101), and a hanging rod (101a) is fixed on the top of the hanging ring (101).

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