A light steel structure building keel structure and construction method thereof

Abstract

The present invention discloses a light steel structure building keel structure and a construction method thereof, which relates to the technical field of building keels, including a keel structure main body, wherein the keel structure main body includes a transverse keel, the top of the transverse keel is movably connected to a vertical keel, and the top of the transverse keel is fixedly connected to a snap device. The present invention adopts the cooperation between a support rod, a rotating cylinder, a rotating block, a threaded column and a threaded rod, fixes the support rod to the top of the wall, supports the rotating cylinder with the rotating block, rotates the rotating cylinder, rotates the rotating block at one end of the support rod, and rotates the threaded column on the surface of the threaded rod, so that the threaded rod moves toward the inside of the rotating cylinder, so that the threaded rod moves toward the inside of the rotating block, so that the length of the support connecting rod is adjusted, and by adjusting the length of the support connecting rod, the length required for fixing the keel is adjusted, thereby improving the fixing efficiency of the device and reducing the time wasted due to errors.

Description

Technical Field

[0001] The invention relates to the technical field of building keels, and in particular to a light steel building keel structure and a construction method thereof. Background Art

[0002] Balusters are a type of building material used to support shapes and secure structures. They are widely used in hotels, airport terminals, bus stations, theaters, shopping malls, factories, office buildings, renovations of old buildings, interior decoration, and ceilings. Balusters are the framework and base material for decoration and are widely used. However, existing technologies have the following problems:

[0003] 1. When the existing keel is fixed to the top of the wall, it is difficult to adjust the fixing height, which causes the keel to be uneven during fixing and is difficult to adjust, affecting the installation efficiency of the device;

[0004] 2. Most of the existing keels are fixed in a constant vertical direction, which is prone to deformation during the installation process, thus affecting the subsequent gypsum board fixing effect. Summary of the Invention

[0005] The present invention provides a light steel structure building keel structure and a construction method thereof to solve the problems existing in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] In the first aspect, a light steel structure building keel structure includes a keel structure body, the keel structure body includes a transverse keel, the top of the transverse keel is movably connected to the vertical keel, the top of the transverse keel is fixedly connected to a snap device, the top of the snap device is movably connected to a support link, the inner side of the vertical keel is movably connected to a bracket device, the support link includes a support rod, the bottom outer wall of the support rod is movably connected to a rotating cylinder, the interior of the rotating cylinder is provided with a threaded column and a threaded rod, the bracket device includes a fixed pipe rack, and one end of the fixed pipe rack is fixedly connected to a rotating snap device.

[0008] A further improvement of the technical solution of the present invention is that: one end of the support rod is fixedly connected to a rotating block, the outer wall of the rotating block is movably connected to the inner wall of the rotating cylinder, the inner wall of the rotating block is movably connected to the outer wall of one end of the threaded rod, the bottom inner wall of the rotating cylinder is fixedly connected to a threaded column, and the inner wall of the threaded column is movably connected to the outer wall of the threaded rod.

[0009] By adopting the above technical solution, the support rod, rotating cylinder, rotating block, threaded column and threaded rod in the solution cooperate with each other to facilitate the adjustment of the height of the keel frame.

[0010] A further improvement of the technical solution of the present invention is that one end of the threaded rod is movably connected to the inner wall of the snap device, the snap device includes a fixed shell, the bottom of the fixed shell is fixedly connected to the top of the transverse keel, and one end of the support connecting rod is fixedly connected to a rotating shell.

[0011] A further improvement of the technical solution of the present invention is that: the outer wall of the rotating shell is movably connected to the inner wall of the fixed shell, the inner wall of the rotating shell is fixedly connected to a fixed sliding rod, the outer walls at both ends of the fixed sliding rod are movably connected to moving blocks, one side of the moving block is fixedly connected to an elastic ring, and a slot is opened on one side of the fixed shell.

[0012] A further improvement of the technical solution of the present invention is that: the fixed pipe rack includes a protective shell, the inner wall of the protective shell is fixedly connected to bracket one, the other end of the bracket one is fixedly connected to bracket two, the top of the inner wall of the protective shell is fixedly connected to fixed circular ring rack one, and the bottom of the fixed circular ring rack one is fixedly connected to fixed circular ring rack two.

[0013] By adopting the above technical solution, the coordination among the fixed shell, the rotating shell, the fixed slide rod, the moving block, the elastic ring and the slotted hole facilitates the fixation between the keel and the supporting connecting rod.

[0014] A further improvement of the technical solution of the present invention is that: the other end of the fixed pipe rack is fixedly connected to a connecting tube, the outer wall of the connecting tube is movably connected to a connecting hole, one side of the connecting hole is fixedly connected to one side of the vertical keel, the rotating clip device includes a rotating ring, the inner wall of the rotating ring is movably connected to a rotating column, and the outer wall of the rotating column is fixedly connected to a fixed sliding column.

[0015] A further improvement of the technical solution of the present invention is that: the inner wall of the fixed sliding column is movably connected to a sliding block, one end of the sliding block is movably connected to a pressure wheel, a fixed groove is opened on the inner wall of the rotating circle, and one side of the sliding block is fixedly connected to an elastic roller.

[0016] By adopting the above technical solution, the coordination among the fixed pipe rack, the rotating snap device, the connecting tube, the connecting hole, the protective shell, the bracket 1, the bracket 2, the fixed circular ring rack 1 and the fixed circular ring rack 2 in the solution improves the stability between the keels.

[0017] In a second aspect, a construction method for a lightweight steel structure building keel structure comprises the following steps:

[0018] S1. First, punch a hole on the top of the wall and squeeze and fix the supporting rod to the top of the wall with expansion bolts;

[0019] S2. Adjust the length of the supporting link by the rotating device, fix the transverse keel to the supporting link by the snap device, and fix the transverse keel horizontally by the adjusting device;

[0020] S3. Place the vertical keel on top of the horizontal keel, insert the fixing groove of the vertical keel into the protrusion of the horizontal keel, and fix it with bolts;

[0021] S4. After the fixation is completed, the bracket device is inserted into the fixing holes of the horizontal keel and the vertical keel to support and fix the horizontal and vertical keels, thereby improving the toughness of the keel structure.

[0022] Due to the adoption of the above technical solution, the present invention has the following technical advancements compared to the prior art:

[0023] 1. The present invention provides a light steel building keel structure and a construction method thereof, which adopts the cooperation between a support rod, a rotating cylinder, a rotating block, a threaded column and a threaded rod. By fixing the support rod to the top of the wall, the rotating cylinder is supported by the rotating block. By rotating the rotating cylinder, the rotating block is rotated on one end of the support rod, and the threaded column is rotated on the surface of the threaded rod, so that the threaded rod moves toward the inside of the rotating cylinder, and the threaded rod moves toward the inside of the rotating block, so that the length of the support connecting rod is adjusted. By adjusting the length of the support connecting rod, the length required for fixing the keel is adjusted, and the keel can be conveniently adjusted to a horizontal level when fixed, thereby improving the fixing efficiency of the device and reducing the time wasted due to errors.

[0024] 2. The present invention provides a light steel structure building keel structure and a construction method thereof, which adopts the cooperation between a fixed shell, a rotating shell, a fixed slide rod, a moving block, an elastic ring and a slot hole, and is fixed to the top of the transverse keel through the fixed shell. After the supporting link is fixed to the wall, the rotating shell is inserted into the interior of the fixed shell through the supporting link, and the elastic force of the elastic ring is used to squeeze the moving block, so that the moving block is moved by the fixed slide rod, so that the moving block moves to the outside of the rotating shell, and the fixed shell is fixed by the moving block, and the transverse keel is fixed to the supporting link. When it needs to be removed, the moving block is conveniently squeezed through the slot hole, so that the rotating shell leaves the interior of the fixed shell, which is convenient for removing the fixed shell, and convenient for fixing and removing the transverse keel, thereby improving the installation efficiency of the keel and preventing direct fixation by threaded rods, which may easily cause thread damage for a long time, thereby causing the risk of falling.

[0025] 3. The present invention provides a light steel structure building keel structure and a construction method thereof, which adopts the cooperation among a fixed pipe frame, a rotating buckle device, a connecting tube, a connecting hole, a protective shell, a bracket 1, a bracket 2, a fixed circular ring frame 1 and a fixed circular ring frame 2, and rotates the fixed pipe frame by rotating the buckle device so that the rotating column rotates inside the rotating circle, and the fixed sliding column is driven to rotate inside the rotating circle, and the elastic force of the elastic roller is used to squeeze the sliding block, so that the sliding block moves on one side of the fixed sliding column, and drives the pressure wheel to move to squeeze and fix the fixed groove inside the rotating circle, so that The rotation position of the fixed pipe rack must be fixed, which is convenient for storing and using the bracket device. The protective shell uses the support of the second bracket and the first bracket to improve the strength of the protective shell. The lateral toughness of the protective shell is improved by the cooperation between the fixed ring frame one and the fixed ring frame two, so as to ensure the lightweight of the fixed pipe rack while improving the strength of the fixed pipe rack. When the connecting tube is inserted into the inside of the connecting hole, the bracket device fixes the vertical keel and the horizontal keel, prevents deformation between the vertical keel and the horizontal keel, and improves the stability of the vertical keel and the horizontal keel. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2 is a cross-sectional schematic diagram of the structural support connecting rod of the present invention;

[0028] Figure 3 is a cross-sectional schematic diagram of the structural buckle device of the present invention;

[0029] Figure 4 It is a cross-sectional schematic diagram of the structural fixed pipe rack of the present invention;

[0030] Figure 5 It is a cross-sectional schematic diagram of the structural rotation buckle device of the present invention;

[0031] Figure 6 It is a schematic diagram of the process of the present invention.

[0032] In the figure: 1. keel structure body; 2. supporting connecting rod; 3. bracket device; 4. snap device; 5. vertical keel; 6. horizontal keel; 21. supporting rod; 22. rotating cylinder; 23. rotating block; 24. threaded column; 25. threaded rod; 41. fixed shell; 42. rotating shell; 43. fixed slide rod; 44. moving block; 45. elastic ring; 46. slot; 31. fixed pipe rack; 32. rotating snap device; 33. connecting cylinder; 34. connecting hole; 311. protective shell; 312. bracket one; 313. bracket two; 314. fixed ring frame one; 315. fixed ring frame two; 321. rotating circle; 322. rotating column; 323. fixed slide column; 324. pressure wheel; 325. sliding block; 326. fixed groove; 327. elastic roller. DETAILED DESCRIPTION

[0033] The present invention is described in further detail below in conjunction with the embodiments:

[0034] Example 1

[0035] like Figure 1-6 As shown, the present invention provides a light steel structure building keel structure, including a keel structure main body 1, the keel structure main body 1 includes a horizontal keel 6, the top of the horizontal keel 6 is movably connected to the vertical keel 5, the top of the horizontal keel 6 is fixedly connected to a snap device 4, the top of the snap device 4 is movably connected to a support link 2, the inner side of the vertical keel 5 is movably connected to a bracket device 3, the support link 2 includes a support rod 21, the bottom outer wall of the support rod 21 is movably connected to a rotating cylinder 22, the interior of the rotating cylinder 22 is provided with a threaded column 24 and a threaded rod 25, the bracket device 3 includes a fixed pipe rack 31, one end of the fixed pipe rack 31 is fixedly connected to a rotating snap device 32, one end of the support rod 21 is fixedly connected to a rotating block 23, the outer wall of the rotating block 23 is movably connected to the inner wall of the rotating cylinder 22, and the inner wall of the rotating block 23 is movably connected. The wall is movably connected to the outer wall of one end of the threaded rod 25, and the bottom inner wall of the rotating cylinder 22 is fixedly connected with a threaded column 24. The inner wall of the threaded column 24 is movably connected to the outer wall of the threaded rod 25. By fixing the support rod 21 to the top of the wall, the rotating cylinder 22 is supported by the rotating block 23. By rotating the rotating cylinder 22, the rotating block 23 is used to rotate at one end of the support rod 21, and the threaded column 24 is used to rotate on the surface of the threaded rod 25, so that the threaded rod 25 moves toward the inside of the rotating cylinder 22, so that the threaded rod 25 moves toward the inside of the rotating block 23, so that the length of the support link 2 is adjusted. By adjusting the length of the support link 2, the length required for fixing the keel is adjusted, and it is convenient to adjust the keel to a horizontal level when fixing it, thereby improving the fixing efficiency of the device and reducing the time wasted due to errors.

[0036] Example 2

[0037] like Figure 1-6As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, one end of the threaded rod 25 is movably connected to the inner wall of the snap device 4, the snap device 4 includes a fixed shell 41, the bottom of the fixed shell 41 is fixedly connected to the top of the transverse keel 6, one end of the support link 2 is fixedly connected to a rotating shell 42, the outer wall of the rotating shell 42 is movably connected to the inner wall of the fixed shell 41, the inner wall of the rotating shell 42 is fixedly connected to a fixed slide rod 43, the outer walls of both ends of the fixed slide rod 43 are movably connected to a moving block 44, one side of the moving block 44 is fixedly connected to an elastic ring 45, a slot 46 is provided on one side of the fixed shell 41, and is fixed to the top of the transverse keel 6 through the fixed shell 41. When the support link 2 is fixed to the wall Afterwards, the rotating shell 42 is inserted into the interior of the fixed shell 41 through the support link 2, and the elastic force of the elastic ring 45 is used to squeeze the moving block 44, so that the moving block 44 is moved by the fixed slide rod 43, so that the moving block 44 moves to the outside of the rotating shell 42, and the fixed shell 41 is fixed by the moving block 44, and the transverse keel 6 is fixed to the support link 2. When it needs to be removed, the moving block 44 is conveniently squeezed through the slot 46, so that the rotating shell 42 leaves the interior of the fixed shell 41, which is convenient for removing the fixed shell 41 and the transverse keel 6. The installation efficiency of the keel is improved, and it prevents direct fixation through the threaded rod, which may easily cause damage to the thread for a long time, thereby creating the risk of falling.

[0038] Example 3

[0039] like Figure 1-6As shown, based on Example 1, the present invention provides a technical solution: preferably, the fixed pipe rack 31 includes a protective shell 311, the inner wall of the protective shell 311 is fixedly connected to a bracket 1 312, the other end of the bracket 1 312 is fixedly connected to a bracket 2 313, the top of the inner wall of the protective shell 311 is fixedly connected to a fixed circular frame 1 314, the bottom of the fixed circular frame 1 314 is fixedly connected to a fixed circular frame 2 315, the other end of the fixed pipe rack 31 is fixedly connected to a connecting tube 33, and the outer wall of the connecting tube 33 is movably connected to a connecting hole 34, one side of the connecting hole 34 is fixedly connected to one side of the vertical keel 5, the rotating buckle device 32 includes a rotating circle 321, the inner wall of the rotating circle 321 is movably connected to the rotating column 322, the outer wall of the rotating column 322 is fixedly connected to the fixed sliding column 323, the inner wall of the fixed sliding column 323 is movably connected to the sliding block 325, one end of the sliding block 325 is movably connected to the pressure wheel 324, the inner wall of the rotating circle 321 is provided with a fixing groove 326, one side of the sliding block 325 is fixedly connected to the elastic roller 327, by rotating the buckle device 32 The fixed pipe rack 31 is rotated so that the rotating column 322 rotates inside the rotating circle 321, and the fixed sliding column 323 is driven to rotate inside the rotating circle 321. The elastic force of the elastic roller 327 is used to squeeze the sliding block 325, so that the sliding block 325 moves on one side of the fixed sliding column 323, and the pressing wheel 324 is driven to move to squeeze and fix the fixed groove 326 inside the rotating circle 321, so that the rotation position of the fixed pipe rack 31 is fixed, which is convenient for storing and using the bracket device 3. The protective shell 311 is used to store the bracket device 3. 13 and the support of the bracket 1 312 improve the strength of the protective shell 311, and the lateral toughness of the protective shell 311 is improved by the cooperation between the fixed ring frame 1 314 and the fixed ring frame 2 315, so as to ensure the lightweight of the fixed pipe frame 31 while improving the strength of the fixed pipe frame 31. When the connecting tube 33 is inserted into the inside of the connecting hole 34, the bracket device 3 fixes the vertical keel 5 and the horizontal keel 6, prevents deformation between the vertical keel 5 and the horizontal keel 6, and improves the stability of the vertical keel 5 and the horizontal keel 6.

[0040] Example 4

[0041] like Figure 1-6 As shown, based on Examples 1-3, the present invention also provides a construction method for a lightweight steel structure building keel structure, which comprises the following steps:

[0042] S1. First, punch a hole on the top of the wall and squeeze and fix the supporting rod to the top of the wall with expansion bolts;

[0043] S2. Adjust the length of the supporting link by the rotating device, fix the transverse keel to the supporting link by the snap device, and fix the transverse keel horizontally by the adjusting device;

[0044] S3. Place the vertical keel on top of the horizontal keel, insert the fixing groove of the vertical keel into the protrusion of the horizontal keel, and fix it with bolts;

[0045] S4. After the fixation is completed, the bracket device is inserted into the fixing holes of the horizontal keel and the vertical keel to support and fix the horizontal and vertical keels, thereby improving the toughness of the keel structure.

[0046] The following is a detailed description of the working principle of the light steel structure building keel structure and its construction method.

[0047] like Figure 1-6As shown, first, by fixing the support rod 21 to the top of the wall, using the rotating block 23 to support the rotating cylinder 22, by rotating the rotating cylinder 22, using the rotating block 23 to rotate at one end of the support rod 21, and by rotating the threaded column 24 on the surface of the threaded rod 25, the threaded rod 25 moves toward the inside of the rotating cylinder 22, and the threaded rod 25 moves toward the inside of the rotating block 23, so that the length of the supporting connecting rod 2 is adjusted. By adjusting the length of the supporting connecting rod 2, the length required for fixing the keel is adjusted, and it is convenient to adjust the keel to a horizontal level when fixing it, thereby improving the fixing efficiency of the device and reducing the time wasted due to errors. The fixing shell 41 is fixed to the top of the horizontal keel 6. After the supporting link 2 is fixed to the wall, the rotating shell 42 is inserted into the interior of the fixed shell 41 through the supporting link 2, and the elastic force of the elastic ring 45 is used to squeeze the moving block 44, so that the moving block 44 is moved by the fixed slide rod 43, so that the moving block 44 moves to the outside of the rotating shell 42, and the fixed shell 41 is fixed by the moving block 44, and the horizontal keel 6 and the supporting link 2 are fixed. When it needs to be removed, the moving block 44 is squeezed through the slot 46, so that the rotating shell 42 leaves the interior of the fixed shell 41, which is convenient for removing the fixed shell 41. The cam 324 is pressed against the locking cam 326 to fix the locking cam 327, and the locking cam 326 is pressed against the locking cam 326, so that the locking cam 326 is locked. The position is fixed to facilitate the storage and use of the bracket device 3. The protective shell 311 is supported by the bracket 2 313 and the bracket 1 312 to improve the strength of the protective shell 311. The lateral toughness of the protective shell 311 is improved by the cooperation between the fixed ring frame 1 314 and the fixed ring frame 2 315, so as to ensure the lightweight of the fixed pipe frame 31 while improving the strength of the fixed pipe frame 31. When the connecting tube 33 is inserted into the inside of the connecting hole 34, the bracket device 3 is fixed to the vertical keel 5 and the horizontal keel 6 to prevent deformation between the vertical keel 5 and the horizontal keel 6 and improve the stability of the vertical keel 5 and the horizontal keel 6.

[0048] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made based on the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A light steel building keel structure, comprising a keel structure body (1), wherein the keel structure body (1) comprises a transverse keel (6), and the top of the transverse keel (6) is movably connected to a vertical keel (5), characterized in that: The top of the transverse keel (6) is fixedly connected to a snap-fit ​​device (4), the top of the snap-fit ​​device (4) is movably connected to a support link (2), the inner side of the vertical keel (5) is movably connected to a bracket device (3), the support link (2) includes a support rod (21), the bottom outer wall of the support rod (21) is movably connected to a rotating cylinder (22), the interior of the rotating cylinder (22) is provided with a threaded column (24) and a threaded rod (25), the bracket device (3) includes a fixed pipe frame (31), and one end of the fixed pipe frame (31) is fixedly connected to the rotating snap-fit ​​device (32); The fixed pipe rack (31) includes a protective shell (311), the inner wall of the protective shell (311) is fixedly connected to a bracket 1 (312), the other end of the bracket 1 (312) is fixedly connected to a bracket 2 (313), the top of the inner wall of the protective shell (311) is fixedly connected to a fixed circular frame 1 (314), and the bottom of the fixed circular frame 1 (314) is fixedly connected to a fixed circular frame 2 (315); The other end of the fixed pipe rack (31) is fixedly connected to a connecting tube (33), the outer wall of the connecting tube (33) is movably connected to a connecting hole (34), one side of the connecting hole (34) is fixedly connected to one side of the vertical keel (5), the rotating buckle device (32) includes a rotating ring (321), the inner wall of the rotating ring (321) is movably connected to a rotating column (322), and the outer wall of the rotating column (322) is fixedly connected to a fixed sliding column (323); The inner wall of the fixed sliding column (323) is movably connected to a sliding block (325), one end of the sliding block (325) is movably connected to a pressure wheel (324), the inner wall of the rotating ring (321) is provided with a fixing groove (326), and one side of the sliding block (325) is fixedly connected to an elastic roller (327).

2. A lightweight steel building keel structure according to claim 1, characterized in that: One end of the support rod (21) is fixedly connected to a rotating block (23), the outer wall of the rotating block (23) is movably connected to the inner wall of the rotating cylinder (22), the inner wall of the rotating block (23) is movably connected to the outer wall of one end of the threaded rod (25), the bottom inner wall of the rotating cylinder (22) is fixedly connected to a threaded column (24), and the inner wall of the threaded column (24) is movably connected to the outer wall of the threaded rod (25).

3. The lightweight steel building keel structure according to claim 2, characterized in that: One end of the threaded rod (25) is movably connected to the inner wall of the snap-fit ​​device (4), and the snap-fit ​​device (4) includes a fixed shell (41). The bottom of the fixed shell (41) is fixedly connected to the top of the transverse keel (6), and one end of the supporting connecting rod (2) is fixedly connected to the rotating shell (42).

4. The lightweight steel building keel structure according to claim 3, characterized in that: The outer wall of the rotating shell (42) is movably connected to the inner wall of the fixed shell (41), the inner wall of the rotating shell (42) is fixedly connected to a fixed slide rod (43), the outer walls at both ends of the fixed slide rod (43) are movably connected to moving blocks (44), one side of the moving block (44) is fixedly connected to an elastic ring (45), and a slot (46) is opened on one side of the fixed shell (41).

5. According to the light steel building keel structure described in claim 1, a construction method of the building keel structure is proposed, which is characterized by: It consists of the following steps: S1. First, punch a hole on the top of the wall and squeeze and fix the supporting rod to the top of the wall with expansion bolts; S2. Adjust the length of the supporting link by the rotating device, fix the transverse keel to the supporting link by the snap device, and fix the transverse keel horizontally by the adjusting device; S3. Place the vertical keel on top of the horizontal keel, insert the fixing groove of the vertical keel into the protrusion of the horizontal keel, and fix it with bolts; S4. After the fixation is completed, the bracket device is inserted into the fixing holes of the horizontal keel and the vertical keel to support and fix the horizontal and vertical keels, thereby improving the toughness of the keel structure.

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