A cold-formed steel with triangular stabilizing structure

Abstract

The utility model discloses a cold -bending section steel of triangle stable structure belongs to cold -bending section steel technical field, including the main support board of the cold -bending section steel of the triangle stable structure of being constituted, the downside of main support board is connected with the first support board, the downside fixedly connected with the placing plate of first support board, the upside fixedly connected with third fixed bolt of placing plate, the downside of third fixed bolt is screwed with the support piece, and this device is through with first support board, second support board and third support board to the support of support piece and main support board, through first support board, second support board and third support board to the pressure under main support board long -time support, and main support board, support piece, first support board, second support board and third support board all are the cold -bending section steel of triangle stable structure, can replace first support board, second support board and third support board to the support piece of long -time use and replace, avoid the situation of bending after long -time use.

Description

Technical Field

[0001] This utility model belongs to the field of cold-formed steel technology, and in particular to a cold-formed steel with a triangular stable structure. Background Technology

[0002] Cold-formed steel refers to steel profiles of various cross-sectional shapes and sizes made by bending hot-rolled or cold-rolled strip steel. It is a commonly used profile material in various construction and machinery fields. The strength of cold-formed steel primarily depends on the alloy material itself and the cross-sectional shape of the cold-formed steel.

[0003] Currently, cold-formed steel with a triangular stabilizing structure can bend under pressure after prolonged use, causing the surface or internal metal supports to bend and posing a certain safety hazard.

[0004] Therefore, in view of this situation, there is an urgent need to design and produce a cold-formed steel section with a triangular stabilizing structure to meet the needs of practical use. Utility Model Content

[0005] The purpose of this invention is to provide a cold-formed steel section with a triangular stable structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cold-formed steel section with a triangular stabilizing structure, comprising a main support plate constituting the cold-formed steel section with a triangular stabilizing structure, a first support plate connected to the lower side of the main support plate, a placement plate fixedly connected to the lower side of the first support plate, a third fixing bolt fixedly connected to the upper side of the placement plate, a support member screwed to the lower side of the third fixing bolt, a second support plate screwed to the side of the support member, and a third support plate screwed to the side of the support member.

[0007] Preferably, a first fixing bolt is screwed onto the lower side of the second support plate, and a second fixing bolt is screwed onto the lower side of the third support plate.

[0008] Preferably, the side of the support member is fixedly connected to the main support plate, and the side of the main support plate is provided with an installation groove.

[0009] Preferably, a connecting rod is snapped into the side of the mounting groove, and a first mounting hole is provided on the side of the main support plate.

[0010] Preferably, the main support plate has a weight-reducing hole on its side, and the support member has a first threaded hole on its side.

[0011] Preferably, the main support plate has a second mounting hole on its side, and the placement plate has a second threaded hole on its side.

[0012] Preferably, a second support plate is connected to the side of the main support plate.

[0013] Preferably, the side of the main support plate is provided with a bending groove.

[0014] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0015] The cold-formed steel with a triangular stabilizing structure supports the support member and the main support plate through the first, second, and third support plates. The first, second, and third support plates provide long-term support against the pressure under the main support plate. Furthermore, the main support plate, the support member, the first support plate, the second support plate, and the third support plate are all cold-formed steel with a triangular stabilizing structure. The support member can be replaced after long-term use by replacing the first, second, and third support plates, thus preventing bending after prolonged use. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of the first support plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the support component of this utility model;

[0021] Figure 5 This is a schematic diagram of the connecting rod of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] In the diagram: 1. Main support plate; 2. First mounting hole; 3. Second mounting hole; 4. Weight reduction hole; 5. Connecting rod; 6. Bending groove; 7. First support plate; 8. Support component; 9. First fixing bolt; 10. Second fixing bolt; 11. Third fixing bolt; 12. Second support plate; 13. Third support plate; 14. Placement plate; 15. First threaded hole; 16. Second threaded hole; 17. Anti-slip pad; 18. Mounting groove. Detailed Implementation

[0024] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0025] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0026] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0027] To address the issue of surface or internal metal supports bending under pressure after prolonged use, which can lead to bending of cold-formed steel and pose certain safety hazards, such as... Figures 1 to 5 The cold-formed steel with a triangular stabilizing structure shown includes a main support plate 1 that makes up the triangular stabilizing structure. A first support plate 7 is connected to the lower side of the main support plate 1. A placement plate 14 is fixedly connected to the lower side of the first support plate 7. A third fixing bolt 11 is fixedly connected to the upper side of the placement plate 14. A support member 8 is screwed to the lower side of the third fixing bolt 11. A second support plate 12 is screwed to the side of the support member 8. A third support plate 13 is screwed to the side of the support member 8.

[0028] The lower side of the second support plate 12 is screwed with a first fixing bolt 9, the lower side of the third support plate 13 is screwed with a second fixing bolt 10, the side of the support member 8 is fixedly connected to the main support plate 1, the side of the main support plate 1 is provided with an installation groove 18, the side of the installation groove 18 is snapped with a connecting rod 5, and the side of the main support plate 1 is provided with a first installation hole 2.

[0029] The main support plate 1 has a weight reduction hole 4 on its side, the support member 8 has a first threaded hole 15 on its side, the main support plate 1 has a second mounting hole 3 on its side, the placement plate 14 has a second threaded hole 16 on its side, the main support plate 1 is connected to a second support plate 12, and the main support plate 1 has a bending groove 6 on its side.

[0030] All structures and instruments are treated with heat-resistant and waterproof materials.

[0031] Working principle

[0032] In the process of using the cold-formed steel of the triangular stable structure, the first support plate 7, the second support plate 12 and the third support plate 13 are screwed to the support member 8 through the first fixing bolt 9, the second fixing bolt 10 and the third fixing bolt 11 to support the main support plate 1. At the same time, the main support plates 1 can be connected and combined through the connecting rod 5. The support member can be replaced after long-term use by replacing the first support plate 7, the second support plate 12 and the third support plate 13.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0034] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cold-formed steel section with a triangular stabilizing structure, comprising a main support plate (1) of the cold-formed steel section constituting the triangular stabilizing structure, characterized in that: The lower side of the main support plate (1) is connected to a first support plate (7), the lower side of the first support plate (7) is fixedly connected to a placement plate (14), the upper side of the placement plate (14) is fixedly connected to a third fixing bolt (11), the lower side of the third fixing bolt (11) is screwed with a support member (8), the side of the support member (8) is screwed with a second support plate (12), and the side of the support member (8) is screwed with a third support plate (13).

2. The cold-formed steel section with a triangular stabilizing structure according to claim 1, characterized in that: The second support plate (12) is screwed with a first fixing bolt (9) on its lower side, and the third support plate (13) is screwed with a second fixing bolt (10) on its lower side.

3. The cold-formed steel section with a triangular stabilizing structure according to claim 1, characterized in that: The side of the support member (8) is fixedly connected to the main support plate (1), and the side of the main support plate (1) is provided with an installation groove (18).

4. The cold-formed steel section with a triangular stable structure according to claim 3, characterized in that: The mounting groove (18) is fitted with a connecting rod (5) on its side, and the main support plate (1) has a first mounting hole (2) on its side.

5. The cold-formed steel section with a triangular stabilizing structure according to claim 2, characterized in that: The main support plate (1) has a weight reduction hole (4) on its side, and the support member (8) has a first threaded hole (15) on its side.

6. The cold-formed steel section with a triangular stabilizing structure according to claim 3, characterized in that: The main support plate (1) has a second mounting hole (3) on its side, and the placement plate (14) has a second threaded hole (16) on its side.

7. The cold-formed steel section with a triangular stabilizing structure according to claim 6, characterized in that: The side of the main support plate (1) is connected to a second support plate (12).

8. The cold-formed steel section with a triangular stable structure according to claim 7, characterized in that: The side of the main support plate (1) is provided with a bending groove (6).

Images