Transverse diagonal bracing structure for cold-formed steel

Abstract

The transverse diagonal bracing structure is applied to the technical field of the cold-bent steel, a rotating plate and a connecting rod are rotated upwards through a hand, then the rotating plate and the connecting rod rotate around the surface of a second rotating shaft and the surface of a rotating column respectively, then an arc-shaped plate and a movable column are inserted into an inner cavity of the rotating plate, and then the arc-shaped plate and the movable column are fixed through the rotating shaft. Then, when an arc-shaped plate initially enters an inner cavity of a rotating plate, a fixing block moves upwards, then a second moving rod is driven to move upwards, then a second limiting block is driven to move, and after the arc-shaped plate reaches a designated position, the fixing block restores to the original position under the action of a first spring; therefore, the effect of stabilizing the rod body in the working state is achieved, and the problem that in the using process of an existing transverse inclined strut structure, due to the fact that cold-bent steel is extremely prone to being affected by external factors in the using process, using of the cold-bent steel and personal safety of operators are affected is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cold-bent steel materials, and particularly relates to a transverse and diagonal bracing structure for cold-bent steel materials. Background Art

[0002] Cold-formed steel, also known as steel cold-bent profiles or cold-formed profiles, refers to steel of various cross-sectional shapes and sizes made by bending hot-rolled or cold-rolled strip steel as the blank.

[0003] At present, a Chinese utility model with the announcement number CN216428560U discloses a transverse and diagonal bracing structure for cold-bent steel, including the setting of a telescopic inner rod and a telescopic outer rod. When a user uses the transverse and diagonal bracing structure for cold-bent steel, the user can adjust the distance between the two connecting rings through the telescopic inner rod and the telescopic outer rod connected by bolts, so that the connecting ring can be adjusted in position according to the installation environment of the cold-bent steel, thereby alleviating the user's usage pressure to a certain extent.

[0004] At present, transverse and diagonal bracing structures are often required in the use of cold-formed steels, which are an important component for increasing the lateral stiffness. However, during the use of the existing transverse and diagonal bracing structures, since the cold-formed steels are easily affected by external factors during use, such as wind loads, earthquakes, etc., when the cold-formed steels are affected by external factors, they are very likely to shake or deflect, which will in turn affect the use of the cold-formed steels and the personal safety of the operators. Therefore, improvements are proposed to the transverse and diagonal bracing structures. Utility Model Content

[0005] The purpose of the utility model is to provide a transverse and diagonal bracing structure for cold-bent steel materials, which has the advantage of being able to reduce the impact of external factors on the cold-bent steel materials, thereby being able to ensure the personal safety of the cold-bent steel materials and operators.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a transverse and diagonal bracing structure for cold-formed steel, comprising a cold-formed steel body, the cold-formed steel body comprising a rod body, the number of the rod bodies is multiple, the top and bottom of the surface of the rod body are movably connected to an outer frame, the inner side of the outer frame is fixedly connected to a positioning plate, the inner side of the positioning plate is movably connected to a moving rod 1, the inner side of the surface of the moving rod 1 is movably connected to an outer column, and the outer side of the outer column and the inner side of the rod body are both installed with a stabilizing structure;

[0007] The stabilizing structure includes a fixing plate, the inner side of the fixing plate is fixedly connected to the outer side of the outer column, the outer side of the inner cavity of the fixing plate is movably connected with a rotating plate, the outer side of the top of the rotating plate is fixedly connected with a top shell, the inner cavity of the top shell is movably connected with a moving rod 2, the bottom of the moving rod 2 is fixedly connected with a fixing block, the inner side of the fixing block is movably connected with an arc plate, the outer side of the arc plate is fixedly connected with a moving column, the outer side of the moving column is fixedly connected with a limiting block 1, the surface of the limiting block 1 is movably connected with a connecting rod, the outer side of the surface of the connecting rod is movably connected with a positioning frame, the outer side of the positioning frame is fixedly connected with a mounting plate, and the outer side of the mounting plate is mounted on the inner side of the rod body.

[0008] The above technical solution is adopted: after the installation of the mounting plate is completed, the rotating plate and the connecting rod are rotated upward by hand, and then the arc plate and the movable column are inserted into the inner cavity of the rotating plate. Then, when the arc plate is initially inserted, the fixed block will move upward. Then, when the arc plate reaches the specified position, the fixed block will return to its original position under the action of spring 1, thereby achieving the effect of installing and fixing the rotating plate and the connecting rod through the arc plate and the fixed block.

[0009] The utility model is further configured such that the inner cavity of the fixed plate is fixedly connected with a second rotating shaft, the surface of the second rotating shaft is movably connected to the inner cavity of the rotating plate, the inner cavity of the positioning frame is fixedly connected with a rotating column, the surface of the rotating column is movably connected to the inner cavity of the connecting rod, the four corners of the inner cavity of the mounting plate are movably connected with plug rods, and the outer side of the mounting plate is fixedly connected to the inner side of the rod body through the plug rods.

[0010] The above technical solution is adopted: through the setting of the second rotating shaft and the rotating column, the rotating plate and the connecting rod can be smoothly rotated in the inner cavity of the fixed plate and the positioning frame, so as to achieve the effect of installing and fixing the rotating plate and the connecting rod after adjusting the angle. Through the setting of the plug rod, it is easier for the operator to install and disassemble the mounting plate.

[0011] The utility model is further configured as follows: a disassembly plate is movably connected to the surface of the movable column, a movable sleeve is fixedly connected to the outer side of the disassembly plate, an inner cavity of the movable sleeve is movably connected to the surface of the movable column, a pull plate is fixedly connected to the outer side of the front side of the movable sleeve, a hand plate is fixedly connected to the front side of the limit block, and the front sides of the pull plate and the hand plate both extend through the front side of the connecting rod.

[0012] The above technical solution is adopted: by setting the disassembly plate and the movable sleeve, the effect of disassembling the arc plate and the movable rod when not in use is achieved. By setting the pull plate and the hand support plate, it is easier for the operator to pull the movable column and the pull plate, thereby achieving the effect of installing, fixing, disassembling and repairing the rotating plate and the connecting rod.

[0013] The utility model is further configured such that the top of the second moving rod penetrates through the top of the top shell and is fixedly connected to the second limiting block, the bottom of the surface of the second moving rod is sleeved with a spring, the bottom of the spring is fixedly connected to the top of the fixed block, and the top of the spring is fixedly connected to the inner cavity of the top shell.

[0014] The above technical solution is adopted: through the setting of the limit block two, the effect of limiting the moving rod two in the moving state is achieved, so as to prevent the moving rod two in the moving state from falling off in the inner cavity of the top shell. Through the setting of the spring one, when the fixed block moves, the moving rod two will be driven to move, so as to absorb the energy of the force generated. Further, when the fixed block loses its force, the moving rod two will return to its original position, thereby achieving the effect of fixing and disassembling the rotating plate and the connecting rod.

[0015] The utility model is further configured such that the inner cavity of the positioning plate is fixedly connected with a rotating shaft 1, the surface of the rotating shaft 1 is movably connected to the inner cavity of the rotating sleeve, the inner side of the moving rod 1 is fixedly connected with a limiting plate, the inner cavities of the outer column and the limiting plate are movably connected with bolts, and the back side of the bolt surface is movably connected with a fixed sleeve.

[0016] The above technical solution is adopted: through the setting of the rotating shaft 1, the rotating sleeve can rotate smoothly in the inner cavity of the positioning plate, and then the angle of the outer column can be adjusted. Through the setting of the limit plate, the effect of limiting the moving rod 1 in the moving state is achieved to prevent the moving rod 1 from falling off from the inner cavity of the outer column. Through the setting of the bolts and the fixing sleeve, the effect of plugging and fixing the limit plates in different positions is achieved.

[0017] The utility model is further configured such that a disassembly mechanism is installed on the front side of the inner cavity of the outer frame, and the disassembly mechanism includes a movable rod, the back side of the movable rod penetrates into the inner cavity of the outer frame and is fixedly connected to a clamping plate, both sides of the inner cavity of the movable rod are movably connected to special-shaped plates, the outer side of the surface of the special-shaped plate is movably connected to a positioning block, the back side of the positioning block is fixedly connected to a guide column, and the surface of the guide column is movably connected to the inner cavity of the outer frame.

[0018] The above technical solution is adopted: the push plate is pushed toward the back side by hand, and then the positioning block is driven to move, and then the guide column moves in the inner cavity of the outer frame, and then the spring two is compressed, and then the special-shaped plate is driven to rotate around the surface of the rotating rod two through the movement of the positioning block, and then the inner side of the special-shaped plate is driven to rotate around the rotating rod one, and then the movable rod is driven to move forward, and then the clamping plate is driven to move, and then the spring three is compressed, and then the outer frame is placed on the surface of the rod body, and then the inner side of the anti-slip pad is tightly attached to the surface of the rod body, and then the push plate is released, and then the positioning block and the special-shaped plate are restored to their original positions under the action of springs two and three, and then the movable rod and the clamping plate are restored to their original positions, thereby achieving the effect of supporting and fixing the outer column in the working state.

[0019] The utility model is further configured as follows: the inner sides of the outer frame and the clamping plate are fixedly connected with anti-skid pads, the inner sides of the anti-skid pads are movably connected to the surface of the rod body, both sides of the inner cavity of the movable rod are fixedly connected with rotating rod 1, the surface of rotating rod 1 is movably connected to the inner side of the inner cavity of the special-shaped plate, the inner side of the inner cavity of the positioning block is fixedly connected with rotating rod 2, and the surface of rotating rod 2 is movably connected to the outer side of the inner cavity of the special-shaped plate.

[0020] By adopting the above technical solution, by setting the rotating rod 2 and the rotating rod 1, the two sides of the special-shaped plate can be rotated in the inner cavity of the positioning block and the movable rod respectively, thereby achieving the effect of adjusting the position of the movable rod.

[0021] The utility model is further configured such that the front side of the positioning block is fixedly connected with a push plate, the back side of the push plate is fixedly connected with a spring three, the back side of the spring three is fixedly connected to the front side of the movable rod, the outer side of the back side of the positioning block is fixedly connected with a spring two, and the back side of the spring two is fixedly connected to the inner cavity of the outer frame.

[0022] The above technical solution is adopted: through the setting of the push plate, it is easier for the operator to push the positioning block. Through the setting of spring three, when the special-shaped plate moves, the movable rod will be driven to move, thereby absorbing the force generated. Further, when the special-shaped plate loses its force, the movable rod will return to its original position, thereby achieving the effect of installing and fixing the outer frame in the working state. Through the setting of spring two, when the push plate moves, the positioning block will be driven to move, thereby absorbing the force generated. Further, when the push plate loses its force, the positioning block will be returned to its original position, thereby achieving the effect of installing and disassembling the outer column.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. Insert the insertion rod into the inner cavity of the mounting plate by hand, and then fix the mounting plate in the working state. Then, the hand rotates the rotating plate and the connecting rod upward, and then the rotating plate and the connecting rod rotate around the surface of the rotating shaft 2 and the rotating column respectively, and then the arc plate and the movable column are inserted into the inner cavity of the rotating plate. Then, when the arc plate initially enters the inner cavity of the rotating plate, the fixed block moves upward, and then drives the movable rod 2 to move upward, and then drives the limit block 2 to move, and then the spring 1 is compressed. Then, when the arc plate reaches the specified position, the fixed block will return to its original position under the action of the spring 1, so as to fix the rotating plate and the connecting rod in the working state, and then achieve the effect of stabilizing the rod body in the working state, and solve the problem that the existing horizontal and oblique bracing structure is very easy to be affected by external factors during use, such as wind load, earthquake, etc. When the cold-bent steel is affected by external factors, it is very easy to shake or deviate, which will affect the use of the cold-bent steel and the personal safety of the operator.

[0025] 2. By setting the second rotating shaft and the rotating column, the rotating plate and the connecting rod can be smoothly rotated in the inner cavity of the fixed plate and the positioning frame, so as to achieve the effect of installing and fixing the rotating plate and the connecting rod after adjusting the angle. By setting the plug rod, it is easier for operators to install and disassemble the mounting plate. By setting the disassembly plate and the movable sleeve, the effect of disassembling the arc plate and the moving rod two when not in use is achieved. By setting the pull plate and the hand plate, it is easier for operators to pull the moving column and the pull plate, thereby achieving the effect of installing, fixing, disassembling and repairing the rotating plate and the connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a disassembly and connection schematic diagram of the rotating shaft 1 and the rotating sleeve of the utility model;

[0028] Figure 3 It is a cross-sectional view of the outer column of the utility model;

[0029] Figure 4 It is a cross-sectional view of the outer frame and the anti-skid pad of the utility model;

[0030] Figure 5 It is a schematic diagram of the structural connection between the rotating rod 1 and the special-shaped plate of the utility model;

[0031] Figure 6 It is a disassembled connection diagram of the second rotating shaft and the rotating plate of the utility model;

[0032] Figure 7 It is a cross-sectional view of the rotating plate of the present utility model.

[0033] Figure numerals: 1. cold-formed steel body; 101. rod body; 102. outer column; 103. movable rod 1; 104. rotating sleeve; 105. outer frame; 106. positioning plate; 107. rotating shaft 1; 108. anti-skid pad; 109. bolt; 110. fixing sleeve; 111. limiting plate; 2. stable structure; 201. fixing plate; 202. rotating shaft 2; 203. rotating plate; 204. top shell; 205. connecting rod; 206. mounting plate; 207. rotating column; 208. plug rod; 209. limiting block 1; 210. movable sleeve; 211. disassembly plate; 212. limit block 2; 213. movable rod 2; 214. spring 1; 215. arc plate; 216. fixed block; 217. movable column; 218. pull plate; 219. hand plate; 220. positioning frame; 3. disassembly mechanism; 301. movable rod; 302. guide column; 303. clamping plate; 304. spring 2; 305. positioning block; 306. push plate; 307. special-shaped plate; 308. spring 3; 309. rotating rod 1; 310. rotating rod 2. DETAILED DESCRIPTION

[0034] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0035] Embodiment 1:

[0036] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 7 A cross brace structure for cold-formed steel, comprising a cold-formed steel body 1, the cold-formed steel body 1 comprising a rod body 101, the number of the rod bodies 101 is multiple, the top and bottom of the surface of the rod body 101 are movably connected with an outer frame 105, the inner side of the outer frame 105 is fixedly connected with a positioning plate 106, the inner side of the positioning plate 106 is movably connected with a moving rod 103, the inner side of the surface of the moving rod 103 is movably connected with an outer column 102, and the outer side of the outer column 102 and the inner side of the rod body 101 are both installed with a stabilizing structure 2;

[0037] The stabilizing structure 2 includes a fixing plate 201, the inner side of the fixing plate 201 is fixedly connected to the outer side of the outer column 102, the outer side of the inner cavity of the fixing plate 201 is movably connected with a rotating plate 203, the outer side of the top of the rotating plate 203 is fixedly connected with a top shell 204, the inner cavity of the top shell 204 is movably connected with a moving rod 213, the bottom of the moving rod 213 is fixedly connected with a fixing block 216, the inner side of the fixing block 216 is movably connected with an arc plate 215, the outer side of the arc plate 215 is fixedly connected with a moving column 217, the outer side of the moving column 217 is fixedly connected with a limiting block 209, the surface of the limiting block 209 is movably connected with a connecting rod 205, the outer side of the surface of the connecting rod 205 is movably connected with a positioning frame 220, the outer side of the positioning frame 220 is fixedly connected with a mounting plate 206, and the outer side of the mounting plate 206 is mounted on the inner side of the rod body 101.

[0038] Furthermore, the inner cavity of the fixed plate 201 is fixedly connected with the second rotating shaft 202, the surface of the second rotating shaft 202 is movably connected to the inner cavity of the rotating plate 203, the inner cavity of the positioning frame 220 is fixedly connected with the rotating column 207, the surface of the rotating column 207 is movably connected to the inner cavity of the connecting rod 205, and the four corners of the inner cavity of the mounting plate 206 are movably connected with the plug rod 208. The outer side of the mounting plate 206 is fixedly connected to the inner side of the rod body 101 through the plug rod 208. Through the arrangement of the second rotating shaft 202 and the rotating column 207, the rotating plate 203 and the connecting rod 205 can be smoothly rotated in the inner cavity of the fixed plate 201 and the positioning frame 220, so as to achieve the effect of installing and fixing the rotating plate 203 and the connecting rod 205 after adjusting the angle. Through the arrangement of the plug rod 208, it is more convenient for the operator to install and disassemble the mounting plate 206.

[0039] Furthermore, a disassembly plate 211 is movably connected to the surface of the movable column 217, and a movable sleeve 210 is fixedly connected to the outer side of the disassembly plate 211, and the inner cavity of the movable sleeve 210 is movably connected to the surface of the movable column 217. A pull plate 218 is fixedly connected to the outer side of the front side of the movable sleeve 210, and a hand plate 219 is fixedly connected to the front side of the limit block 209. The front sides of the pull plate 218 and the hand plate 219 both extend to the front side of the connecting rod 205. By setting the disassembly plate 211 and the movable sleeve 210, the arc plate 215 and the movable rod 213 in the unused state can be disassembled. By setting the pull plate 218 and the hand plate 219, it is easier for the operator to pull the movable column 217 and the pull plate 218, thereby achieving the effect of installing, fixing, disassembling and repairing the rotating plate 203 and the connecting rod 205.

[0040] Furthermore, the top of the moving rod 213 passes through the top of the top shell 204 and is fixedly connected to the limiting block 212. The bottom of the surface of the moving rod 213 is sleeved with a spring 214. The bottom of the spring 214 is fixedly connected to the top of the fixing block 216. The top of the spring 214 is fixedly connected to the inner cavity of the top shell 204. Through the setting of the limiting block 212, the moving rod 213 in the moving state is limited to prevent the moving rod 213 in the moving state from falling off in the inner cavity of the top shell 204. Through the setting of the spring 214, when the fixing block 216 moves, the moving rod 213 is driven to move, thereby absorbing the generated force. Further, when the fixing block 216 loses its force, the moving rod 213 is restored to its original position, thereby achieving the effect of fixing and disassembling the rotating plate 203 and the connecting rod 205.

[0041] Furthermore, the inner cavity of the positioning plate 106 is fixedly connected with a rotating shaft 107, and the surface of the rotating shaft 107 is movably connected to the inner cavity of the rotating sleeve 104. The inner side of the moving rod 103 is fixedly connected with a limiting plate 111. The inner cavities of the outer column 102 and the limiting plate 111 are movably connected with bolts 109, and the back side of the surface of the bolt 109 is movably connected with a fixing sleeve 110. Through the setting of the rotating shaft 107, the rotating sleeve 104 can be smoothly rotated in the inner cavity of the positioning plate 106, and then the angle of the outer column 102 is adjusted. Through the setting of the limiting plate 111, the moving rod 103 in the moving state is limited, and the moving rod 103 is prevented from falling off from the inner cavity of the outer column 102. Through the setting of the bolt 109 and the fixing sleeve 110, the limiting plates 111 in different positions are plugged in and fixed.

[0042] A brief description of the usage process: After the outer frame 105 is installed, the outer column 102 is rotated by hand, and then the moving rod 103 slides in the inner cavity of the outer column 102, and then the rotating sleeve 104 rotates around the surface of the rotating shaft 107, and then the limiting plate 111 is driven to rotate, and then when the limiting plate 111 reaches the specified position, the bolt 109 is inserted into the inner cavity of the limiting plate 111 and the outer column 102 by hand, so as to achieve the effect of stabilizing the rod body 101 with different spacings, and then the fixing sleeve 110 is installed on the back side of the bolt 109, and the insertion rod 208 is inserted into the inner cavity of the mounting plate 206 by hand, and then the mounting plate 206 in the working state is fixed, and then the rotating plate 203 and the connecting rod 20 are rotated upward by hand. 5, then the rotating plate 203 and the connecting rod 205 are rotated around the surfaces of the rotating shaft 202 and the rotating column 207 respectively, and then the arc plate 215 and the moving column 217 are inserted into the inner cavity of the rotating plate 203, and then when the arc plate 215 initially enters the inner cavity of the rotating plate 203, the fixed block 216 will move upward, and then the moving rod 213 will be driven to move upward, and then the limit block 212 will be driven to move, and then the spring 1 214 will be compressed, and then when the arc plate 215 reaches the specified position, the fixed block 216 will be restored to its original position under the action of the spring 1 214, so as to achieve the effect of fixing the rotating plate 203 and the connecting rod 205 in the working state, and then achieve the effect of stabilizing the rod body 101 in the working state.

[0043] Embodiment 2:

[0044] refer to Figure 1 , Figure 4 and Figure 5, a horizontal and diagonal bracing structure for cold-bent steel materials, a disassembly mechanism 3 is installed on the front side of the inner cavity of the outer frame 105, and the disassembly mechanism 3 includes a movable rod 301, the back side of the movable rod 301 penetrates into the inner cavity of the outer frame 105 and is fixedly connected with a clamping plate 303, both sides of the inner cavity of the movable rod 301 are movably connected with special-shaped plates 307, the outer side of the surface of the special-shaped plate 307 is movably connected with a positioning block 305, the back side of the positioning block 305 is fixedly connected with a guide column 302, the surface of the guide column 302 is movably connected to the inner cavity of the outer frame 105, and the push plate 306 is pushed to the back side by hand, and then the positioning block 305 is driven to move, and then the guide column 302 is moved in the inner cavity of the outer frame 105, and then the spring 2 304 is compressed, and then the fixed The movement of the positioning block 305 drives the special-shaped plate 307 to rotate around the surface of the rotating rod 2 310, and then drives the inner side of the special-shaped plate 307 to rotate around the rotating rod 1 309, and then drives the movable rod 301 to move forward, and then drives the clamping plate 303 to move, and then the spring three 308 is compressed, and then the outer frame 105 is placed on the surface of the rod body 101, and then the inner side of the anti-slip pad 108 is tightly attached to the surface of the rod body 101, and then the push plate 306 is released, and then under the action of the spring two 304 and the spring three 308, the positioning block 305 and the special-shaped plate 307 are restored to their original positions, and then the movable rod 301 and the clamping plate 303 are restored to their original positions, thereby achieving the effect of supporting and fixing the outer column 102 in the working state.

[0045] Furthermore, the inner sides of the outer frame 105 and the clamping plate 303 are fixedly connected with anti-skid pads 108, the inner sides of the anti-skid pads 108 are movably connected to the surface of the rod body 101, both sides of the inner cavity of the movable rod 301 are fixedly connected with rotating rods 1 309, the surface of rotating rods 1 309 is movably connected to the inner side of the inner cavity of the special-shaped plate 307, the inner side of the inner cavity of the positioning block 305 is fixedly connected with rotating rods 2 310, the surface of rotating rods 2 310 is movably connected to the outer side of the inner cavity of the special-shaped plate 307, by the arrangement of rotating rods 2 310 and rotating rods 1 309, the two sides of the special-shaped plate 307 can be rotated in the inner cavities of the positioning block 305 and the movable rod 301 respectively, thereby achieving the effect of adjusting the position of the movable rod 301.

[0046] Furthermore, the front side of the positioning block 305 is fixedly connected with a push plate 306, the back side of the push plate 306 is fixedly connected with a spring three 308, the back side of the spring three 308 is fixedly connected to the front side of the movable rod 301, the outer side of the back side of the positioning block 305 is fixedly connected with a spring two 304, the back side of the spring two 304 is fixedly connected to the inner cavity of the outer frame 105, and the setting of the push plate 306 makes it easier for the operator to push the positioning block 305, and the setting of the spring three 308 drives the movable rod when the special-shaped plate 307 moves 301 moves to absorb the force generated, and further when the special-shaped plate 307 loses its force, the movable rod 301 will return to its original position, thereby achieving the effect of installing and fixing the outer frame 105 in the working state. Through the setting of the spring 2 304, when the push plate 306 moves, the positioning block 305 will be driven to move, thereby absorbing the force generated, and further when the push plate 306 loses its force, the positioning block 305 will return to its original position, thereby achieving the effect of installing and disassembling the outer column 102.

[0047] Brief description of the use process: push the push plate 306 to the back side by hand, then drive the positioning block 305 to move, then make the guide column 302 move in the inner cavity of the outer frame 105, then make the spring 2 304 be compressed, then drive the special-shaped plate 307 to rotate around the surface of the second rotating rod 310 through the movement of the positioning block 305, then drive the inner side of the special-shaped plate 307 to rotate around the rotating rod 1 309, then drive the movable rod 301 to move forward, and then drive the clamping plate 3 03 is moved, and then the spring three 308 is compressed, and then the outer frame 105 is placed on the surface of the rod body 101, and then the inner side of the anti-slip pad 108 is tightly attached to the surface of the rod body 101, and then the push plate 306 is released, and then the positioning block 305 and the special-shaped plate 307 are restored to their original positions under the action of the spring two 304 and the spring three 308, and then the movable rod 301 and the clamping plate 303 are restored to their original positions, thereby achieving the effect of supporting and fixing the outer column 102 in the working state.

[0048] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A cross brace structure for cold-formed steel, comprising a cold-formed steel body (1), characterized in that: The cold-bent steel body (1) comprises a rod body (101), the number of the rod bodies (101) is multiple, the top and bottom of the surface of the rod body (101) are movably connected to an outer frame (105), the inner side of the outer frame (105) is fixedly connected to a positioning plate (106), the inner side of the positioning plate (106) is movably connected to a moving rod (103), the inner side of the surface of the moving rod (103) is movably connected to an outer column (102), and the outer side of the outer column (102) and the inner side of the rod body (101) are both installed with a stabilizing structure (2); The stabilizing structure (2) comprises a fixing plate (201), the inner side of the fixing plate (201) is fixedly connected to the outer side of the outer column (102), the outer side of the inner cavity of the fixing plate (201) is movably connected to a rotating plate (203), the outer side of the top of the rotating plate (203) is fixedly connected to a top shell (204), the inner cavity of the top shell (204) is movably connected to a second moving rod (213), the bottom of the second moving rod (213) is fixedly connected to a fixing block (216), the inner side of the fixing block (216) is movably connected to An arc-shaped plate (215) is provided, the outer side of the arc-shaped plate (215) is fixedly connected to a movable column (217), the outer side of the movable column (217) is fixedly connected to a limiting block (209), the surface of the limiting block (209) is movably connected to a connecting rod (205), the outer side of the surface of the connecting rod (205) is movably connected to a positioning frame (220), the outer side of the positioning frame (220) is fixedly connected to a mounting plate (206), and the outer side of the mounting plate (206) is mounted on the inner side of the rod body (101).

2. The cold-formed steel cross brace structure according to claim 1, characterized in that: The inner cavity of the fixed plate (201) is fixedly connected to the second rotating shaft (202), the surface of the second rotating shaft (202) is movably connected to the inner cavity of the rotating plate (203), the inner cavity of the positioning frame (220) is fixedly connected to the rotating column (207), the surface of the rotating column (207) is movably connected to the inner cavity of the connecting rod (205), the four corners of the inner cavity of the mounting plate (206) are movably connected to the insertion rod (208), and the outer side of the mounting plate (206) is fixedly connected to the inner side of the rod body (101) through the insertion rod (208).

3. The cold-formed steel cross brace structure according to claim 1, characterized in that: The surface of the movable column (217) is movably connected to a disassembly plate (211), the outer side of the disassembly plate (211) is fixedly connected to a movable sleeve (210), the inner cavity of the movable sleeve (210) is movably connected to the surface of the movable column (217), the outer side of the front side of the movable sleeve (210) is fixedly connected to a pull plate (218), the front side of the limit block 1 (209) is fixedly connected to a hand support plate (219), and the front sides of the pull plate (218) and the hand support plate (219) both extend through the front side of the connecting rod (205).

4. The cold-formed steel cross brace structure according to claim 1, characterized in that: The top of the second moving rod (213) passes through the top of the top shell (204) and is fixedly connected to the second limiting block (212); the bottom of the surface of the second moving rod (213) is sleeved with a spring (214); the bottom of the spring (214) is fixedly connected to the top of the fixed block (216); and the top of the spring (214) is fixedly connected to the inner cavity of the top shell (204).

5. The cold-formed steel cross brace structure according to claim 1, characterized in that: The inner cavity of the positioning plate (106) is fixedly connected to a rotating shaft (107), the surface of the rotating shaft (107) is movably connected to the inner cavity of the rotating sleeve (104), the inner side of the moving rod (103) is fixedly connected to a limiting plate (111), the inner cavities of the outer column (102) and the limiting plate (111) are movably connected to bolts (109), and the back side of the surface of the bolt (109) is movably connected to a fixed sleeve (110).

6. The cold-formed steel cross brace structure according to claim 1, characterized in that: A disassembly mechanism (3) is installed on the front side of the inner cavity of the outer frame (105), and the disassembly mechanism (3) includes a movable rod (301), the back side of the movable rod (301) penetrates into the inner cavity of the outer frame (105) and is fixedly connected to a clamping plate (303), both sides of the inner cavity of the movable rod (301) are movably connected to special-shaped plates (307), the outer side of the surface of the special-shaped plate (307) is movably connected to a positioning block (305), the back side of the positioning block (305) is fixedly connected to a guide column (302), and the surface of the guide column (302) is movably connected to the inner cavity of the outer frame (105).

7. The cold-formed steel cross brace structure according to claim 6, characterized in that: The inner sides of the outer frame (105) and the clamping plate (303) are fixedly connected with an anti-skid pad (108), the inner side of the anti-skid pad (108) is movably connected to the surface of the rod body (101), both sides of the inner cavity of the movable rod (301) are fixedly connected with a rotating rod 1 (309), the surface of the rotating rod 1 (309) is movably connected to the inner side of the inner cavity of the special-shaped plate (307), the inner side of the inner cavity of the positioning block (305) is fixedly connected with a rotating rod 2 (310), the surface of the rotating rod 2 (310) is movably connected to the outer side of the inner cavity of the special-shaped plate (307).

8. The cold-formed steel cross brace structure according to claim 6, characterized in that: The front side of the positioning block (305) is fixedly connected to a push plate (306), the back side of the push plate (306) is fixedly connected to a spring three (308), the back side of the spring three (308) is fixedly connected to the front side of the movable rod (301), the outer side of the back side of the positioning block (305) is fixedly connected to a spring two (304), and the back side of the spring two (304) is fixedly connected to the inner cavity of the outer frame (105).

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