Building ultrahigh independent column steel bar and formwork comprehensive reinforcing device

Abstract

The invention relates to the technical field of building construction, in particular to a building ultrahigh independent column steel bar and formwork comprehensive reinforcing device. Comprising a steel bar independent column, a U-shaped reinforcing frame is inserted into the outer surface of the steel bar independent column, a steel channel framework is arranged outside the steel bar independent column, a connecting rod is inserted into a notch of the steel channel framework, and connecting assemblies are arranged on the outer surface of the connecting rod and the outer surface of the steel channel framework. A notch is formed in the side, close to the steel bar independent column, of the connecting rod, a pedal is inserted into the notch, an inserting block is fixedly installed on the side, close to the steel bar independent column, of the pedal, the head end of the inserting block is inserted into a reinforcing frame, and a fixing bolt is in threaded connection with the top of the reinforcing frame. And the pedal is fixedly installed in the connecting rod through the fixing column, and then the pedal is connected with the reinforcing frame through the fixing bolt, so that the channel steel framework, the pedal and the reinforcing frame are integrated, and the steel bar independent column is stably reinforced.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings. Background Art

[0002] In building construction, there are a large number of independent column steel bars, which usually bear various loads from the upper structure of the building, including vertical loads and horizontal loads. The steel bars in the independent columns mainly bear the tensile force and work together with the concrete to ensure that the independent columns can withstand these loads without damage.

[0003] During the construction process, the independent column reinforcement needs to be poured with concrete. After the pouring is completed, in order to finalize the independent column, a reinforcement frame is generally added to the outside of the independent column for fixing. The reinforcement frame is fixed to the outside of the independent column reinforcement by bolts or welding.

[0004] When installing the reinforcement frame, workers are required to climb to the height of the reinforcement frame installation to weld or fix each reinforcement frame connection with bolts, which makes the installation more cumbersome. In addition, when disassembling the reinforcement frame, the welded reinforcement frame is difficult to disassemble and cannot be recycled later, resulting in an increase in construction costs. Therefore, there is a need for a comprehensive reinforcement device for super-high independent column steel bars and formwork that can be easily installed and disassembled. Summary of the invention

[0005] The purpose of the present invention is to provide a comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention aims to provide a comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings, including an independent steel bar column, a "U"-shaped reinforcement frame is inserted into the outer surface of the independent steel bar column, a channel steel frame is arranged outside the independent steel bar column, a fixing rod is installed at the bottom of the channel steel frame, a connecting rod is inserted in the notch of the channel steel frame, a connecting assembly is arranged on the outer surface of the connecting rod and the channel steel frame, a notch is opened on the side of the connecting rod close to the independent steel bar column, a pedal is inserted in the inside of the notch, a plug-in block is fixedly installed on the side of the pedal close to the independent steel bar column, the head end of the plug-in block is plugged into the inside of the reinforcement frame, a fixing bolt is threadedly connected to the top of the reinforcement frame, and the fixing bolt passes through the reinforcement frame and extends to the bottom of the plug-in block to connect the pedal and the reinforcement frame;

[0007] A placement component is installed on the side of the connecting rod away from the steel independent column. Two placement components are provided. The two placement components are located on the sides of the connecting rod and distributed in a linear array. An escalator is provided in the middle of the two placement components. Clamping columns are fixedly installed on both sides of the escalator. The clamping columns are clamped in the inside of the placement component to install the escalator on the outside of the connecting rod.

[0008] As a further improvement of the present technical solution, the connecting assembly includes a sliding sleeve 1 and a sliding sleeve 2, a connecting plate 1 is fixedly installed on the bottom of the sliding sleeve 1, a connecting plate 2 is fixedly installed on the top of the sliding sleeve 2, the connecting plate 1 and the connecting plate 2 are respectively arranged on the top and bottom of the connecting rod, the top of the connecting plate 1 is threadedly connected with a fastening bolt 1, the bottom of the fastening bolt 1 penetrates the connecting plate 1 and extends to the bottom of the connecting plate 2, and the connecting rod between the connecting plate 1 and the connecting plate 2 is fixedly installed on the channel steel frame.

[0009] As a further improvement of the present technical solution, the sliding sleeve 1 and the sliding sleeve 2 are both sleeved on the outer surface of the channel steel frame, and the outer sides of the sliding sleeve 1 and the sliding sleeve 2 are threadedly connected with a fastening bolt 2, and the fastening bolt 2 passes through the sliding sleeve 1 and the channel steel frame and extends to the outside of the other side of the sliding sleeve 1.

[0010] As a further improvement of the present technical solution, the placement assembly includes a fixed column fixedly installed on a side of the connecting rod away from the steel independent column, one end of the fixed column passes through the connecting rod and extends to the inside of the pedal to fix the pedal, and the other end of the fixed column is fixedly installed with a limit block. The clamping column is clamped inside the fixed column and the limit block to install the escalator and place it on the outside of the connecting rod.

[0011] As a further improvement of the present technical solution, four channel steel frames are provided, and the four channel steel frames are distributed in a rectangular array around the independent steel column. Connecting rods are installed in the middle of adjacent channel steel frames, and the connecting rods connect and fix the four channel steel frames through connecting components.

[0012] As a further improvement of the technical solution, multiple groups of connecting rods are vertically distributed on the outside of the channel steel frame, and support rods are fixedly installed in the middle of the multiple groups of connecting rods, and the support rods support and reinforce the connecting rods.

[0013] As a further improvement of the technical solution, a ground nail is fixedly installed at the bottom of the fixing rod, and the ground nail is inserted into the ground to install the channel steel frame fixedly installed on the fixing rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. In the comprehensive reinforcement device for reinforcement and formwork of super-high independent columns of the building, when reinforcing the independent reinforced steel column, four channel steel frames are installed around the independent reinforced steel column, and a connecting rod connected and installed by a connecting assembly is fixed in the middle of each adjacent channel steel frame, so that the pedal can be inserted into the groove of the connecting rod for preliminary fixed installation, and the two fixed columns installed on the other side of the connecting rod are both inserted into the groove of the connecting rod and inserted into the inside of the pedal, so that the pedal and the connecting rod are fixedly connected, and the part of the fixed rod outside the connecting rod is fixedly connected with a limit block in the shape of a hook, and an escalator is set up in the middle of the two fixed columns, so that the blocks on both sides of the escalator can be clamped in the fixed columns, so that the staff can climb onto the pedal through the escalator to construct the independent reinforced steel column, so as to achieve the effect of firmly installing the pedal and the escalator through the fixed columns.

[0016] 2. In the comprehensive reinforcement device for steel bars and formwork of the super-high independent column of the building, after one side of the pedal is fixedly installed, the other side of the pedal will abut against the outer surface of the independent steel column, so that the staff can install the reinforcement frame on the pedal to facilitate the installation of the reinforcement frame on the independent steel column. The reinforcement frame is a "U-shaped" frame formed by connecting three rods, which can be directly plugged into the outer surface of the independent steel column, so that the "U"-shaped mouth of the reinforcement frame abuts against the side of the pedal, and the plug-in block on the side of the pedal can be plugged into the inside of the reinforcement frame, and the plug-in block and the reinforcement frame are connected by fixing bolts, so that the reinforcement frame and the pedal are fixedly connected, so that the pedal can form a rectangular reinforcement member with the reinforcement frame to reinforce the independent steel column, and the fixing bolts can be removed to disassemble the reinforcement frame and recycle the reinforcement frame. The pedal, reinforcement frame and channel steel frame are integrated, and the reinforcement of the independent steel column is more reliable. The reinforcement frame can be installed and fixed by installing the pedal, and installation and disassembly are more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the plug-in block structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the structure of the fixing column of the present invention;

[0020] Figure 4 It is a schematic diagram of the reinforcement frame structure of the present invention;

[0021] Figure 5 For the present invention Figure 3 The enlarged structural diagram at B in the middle;

[0022] Figure 6 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 7 It is a schematic diagram of the structure of the connection assembly of the present invention;

[0024] Figure 8 It is a schematic diagram of the ground nail structure of the present invention.

[0025] The meaning of each number in the figure is:

[0026] 1. Steel bar independent column; 11. Reinforcement frame;

[0027] 2. Channel steel frame; 21. Fixed rod; 22. Connecting rod; 23. Connecting assembly; 201. Sliding sleeve 1; 202. Sliding sleeve 2; 203. Connecting plate 1; 204. Connecting plate 2; 205. Fastening bolt 1;

[0028] 3. Pedal; 31. Connecting block; 32. Fixing bolt;

[0029] 4. Place components; 401. Fixing column; 402. Limiting block;

[0030] 5. Escalator; 51. Column;

[0031] 6. Fasten bolt 2;

[0032] 7. Support rod; 8. Ground nails. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example

[0035] See also Figure 1-Figure 8 As shown, the purpose of this embodiment is to provide a comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings, including a steel independent column 1, a "U"-shaped reinforcement frame 11 is inserted into the outer surface of the steel independent column 1, a channel steel frame 2 is arranged on the outside of the steel independent column 1, a fixing rod 21 is installed at the bottom of the channel steel frame 2, a connecting rod 22 is inserted in the groove of the channel steel frame 2, and a connecting assembly 23 is arranged on the outer surface of the connecting rod 22 and the channel steel frame 2, a notch is provided on the side of the connecting rod 22 close to the steel independent column 1, a pedal 3 is inserted in the inside of the notch, a plug-in block 31 is fixedly installed on the side of the pedal 3 close to the steel independent column 1, the head end of the plug-in block 31 is plugged into the inside of the reinforcement frame 11, and a fixing bolt 32 is threadedly connected to the top of the reinforcement frame 11, and the fixing bolt 32 passes through the reinforcement frame 11 and extends to the bottom of the plug-in block 31 to connect the pedal 3 and the reinforcement frame 11.

[0036] Four channel steel frames 2 are installed around the steel independent column 1, and a fixing rod 21 is installed at the bottom of the channel steel frame 2. The ground nails 8 at the bottom of the fixing rod 21 are inserted into the ground to fix the channel steel frame 2. Adjacent channel steel frames 2 are connected by connecting rods 22, and the connection between the connecting rods 22 and the channel steel frame 2 is fixed by a connecting assembly 23, so that the pedal 3 can be inserted into the groove of the connecting rod 22, and the other side of the pedal 3 will be against the side of the steel independent column 1, so that the side of the pedal 3 is in contact with the "U"-shaped opening of the reinforcement frame 11 sleeved on the outer surface of the steel independent column 1, and the side of the pedal 3 is fixed. The two installed plug-in blocks 31 can be plugged into the inside of the "U"-shaped opening of the reinforcement frame 11, so that the fixing bolts 32 can fix the reinforcement frame 11 and the plug-in blocks 31, and then the side of the pedal 3 is fixedly connected to the reinforcement frame 11, so that the pedal 3 can cooperate with the reinforcement frame 11 to reinforce the steel independent column 1, and one end of the pedal 3 can be plugged into the inside of the connecting rod 22, and the other end is connected to the reinforcement frame 11 to fix the pedal 3. When disassembling the reinforcement frame 11, it is necessary to remove the fixing bolts 32 of the fixed plug-in blocks 31, so that the reinforcement frame 11 can be disassembled, and the reinforcement frame 11 can be conveniently disassembled and recycled again.

[0037] It should be noted that the “U”-shaped reinforcement frame 11 is assembled on the ground according to the size of the steel independent column 1 .

[0038] First, considering that the other side of the pedal 3 is inserted into the notch of the connecting rod 22, it is not completely fixed and there will be shaking. Figure 2-Figure 6 , the specific structure of the placement component 4 is disclosed, the placement component 4 is installed on the side of the connecting rod 22 away from the steel independent column 1, and two placement components 4 are provided. The two placement components 4 are located on the side of the connecting rod 22 and are distributed in a linear array. An escalator 5 is provided in the middle of the two placement components 4, and a clamping column 51 is fixedly installed on both sides of the escalator 5. The clamping column 51 is clamped inside the placement component 4, and the escalator 5 is installed on the outside of the connecting rod 22;

[0039] The placement component 4 includes a fixed column 401 fixedly installed on the side of the connecting rod 22 away from the steel independent column 1. One end of the fixed column 401 passes through the connecting rod 22 and extends to the inside of the pedal 3 to fix the pedal 3. The other end of the fixed column 401 is fixedly installed with a limit block 402. The clamping column 51 is clamped in the inside of the fixed column 401 and the limit block 402 to install the escalator 5 and place it on the outside of the connecting rod 22.

[0040] By threading the fixing column 401 on the outer side of the connecting rod 22, one end of the fixing column 401 is inserted into the groove of the connecting rod 22 and extends to the inside of the pedal 3, so that the pedal 3 and the connecting rod 22 are fixedly connected to avoid the pedal 3 from shaking. The head end of the fixing column 401 located outside the connecting rod 22 is fixedly connected to the limit block 402 in the shape of a hook, so that the escalator 5 can be clamped into the space formed inside the fixing column 401 and the limit block 402 with the help of the clamping columns 51 on both sides. The escalator 5 is installed and placed. The staff climbs the channel steel frame 2 and goes up to the pedal 3 to perform construction operations, so as to achieve the effect of fixing the pedal 3 through the fixing column 401 and vertically installing the escalator 5 on the outer side of the connecting rod 22.

[0041] It should be noted that the reinforcement frame 11 forms a "U"-shaped frame on the ground according to the steel independent column 1, and can be connected to the outer surface of the steel independent column 1 and the pedal 3 by placing the component 4, so as to achieve the effect of installing the pedal 3 and fixing the reinforcement frame 11. Since the steel independent column 1 is rectangular, the other three surfaces also require the staff to construct the steel independent column 1 with the help of the pedal 3. The pedals 3 of the other three surfaces are inserted into the connecting rods 22 on different surfaces, penetrate the sliding sleeve 1 201 through the fastening bolt 1 205, and then extend through the connecting rod 22 and the pedal 3 and the sliding sleeve 2 202 to connect, and the pedals 3 on other surfaces are installed in the corresponding connecting rods 22, and the other side of the pedals 3 on other surfaces can be inserted into the reinforcement frame 11 through the fixedly connected mounting block, so as to achieve the effect of connecting and installing the pedals 3 on different surfaces. When the reinforcement frame 11 is disassembled, the pedal 3 is disassembled, and the reinforcement frame 11 can be disassembled, which is convenient for installation and disassembly, and convenient for recycling and reuse of the reinforcement frame 11.

[0042] Secondly, considering how the connecting assembly 23 connects the connecting rod 22 and the channel steel frame 2, the Figure 7 , the specific structure of the connecting component 23 is disclosed, the connecting component 23 includes a sliding sleeve 1 201 and a sliding sleeve 202, the bottom of the sliding sleeve 201 is fixedly installed with a connecting plate 1 203, the top of the sliding sleeve 202 is fixedly installed with a connecting plate 204, the connecting plate 1 203 and the connecting plate 204 are respectively arranged at the top and bottom of the connecting rod 22, the top of the connecting plate 1 203 is threadedly connected with a fastening bolt 1 205, the bottom of the fastening bolt 1 205 penetrates the connecting plate 1 203 and extends to the bottom of the connecting plate 204, and the connecting rod 22 between the connecting plates 1 203 and the connecting plates 204 is fixedly installed on the channel steel frame 2.

[0043] The sliding sleeve 1 201 and the sliding sleeve 2 202 are both sleeved on the outer surface of the channel steel frame 2. The outer sides of the sliding sleeve 1 201 and the sliding sleeve 2 202 are threadedly connected with the fastening bolt 2 6. The fastening bolt 2 6 penetrates the sliding sleeve 1 201 and the channel steel frame 2 and extends to the outside of the other side of the sliding sleeve 1 201.

[0044] By sleeve-fitting two correspondingly distributed sliding sleeves 1 201 and sliding sleeves 2 202 on the outer surface of the channel steel frame 2, the sliding sleeves 1 201 and sliding sleeves 2 202 are moved to the top and bottom positions against the connecting rod 22, and then, a fastening bolt 1 205 is used to penetrate the connecting plate 1 203 and the connecting rod 22 at the bottom of the sliding sleeve 1 201, and further extend to penetrate the connecting plate 2 204 at the top of the sliding sleeve 202, so as to realize the fixed connection between the connecting rod 22 and the sliding sleeves 1 201 and the sliding sleeves 2 202, and then, a fastening bolt 2 6 is used to penetrate the sliding sleeve 1 201 and the channel steel frame 2. Similarly, the sliding sleeve 202 and the channel steel frame 2 are also connected by the fastening bolt 2 6, so as to fix the sliding sleeves 1 201, the sliding sleeves 2 202 and the channel steel frame 2, so that the channel steel frame 2 and the connecting rod 22 are firmly fixed together, and both ends of the connecting rod 22 are connected to the channel steel frame 2 through the connecting assembly 23.

[0045] Again, considering how the four channel steel frames 2 and the multiple groups of connecting rods 22 are connected and distributed, Figure 1 and Figure 8 There are four channel steel frames 2, which are arranged around the steel independent column 1 in a rectangular array. Connecting rods 22 are installed in the middle of adjacent channel steel frames 2, and the connecting rods 22 connect and fix the four channel steel frames 2 through connecting components 23.

[0046] A plurality of connecting rods 22 are vertically distributed on the outer side of the channel steel frame 2 , and support rods 7 are fixedly installed in the middle of the plurality of connecting rods 22 , and the support rods 7 support and reinforce the connecting rods 22 .

[0047] A connecting rod 22 connected and fixed by a connecting assembly 23 is installed between every two channel steel skeletons 2, so that the connecting rod 22 and the channel steel assembly form a rectangle, and a pedal 3 is installed between each connecting rod 22 and the steel independent column 1, so that the staff can climb onto the pedal 3 through the escalator 5 to perform construction operations, and a support rod 7 is fixedly installed between the upper and lower adjacent connecting rods 22, which can firmly support the connecting rod 22 and protect the staff. Sufficient space is reserved between the support rod 7 and the connecting rod 22, which will not hinder the staff from climbing onto the pedal 3.

[0048] Finally, show Figure 8 A ground nail 8 is fixedly installed at the bottom of the fixing rod 21, and the ground nail 8 is inserted below the ground to install the channel steel frame 2 fixedly installed on the fixing rod 21.

[0049] In summary, the working principle of this scheme is as follows:

[0050] When reinforcing the steel independent column 1, four channel steel frames 2 are installed around the steel independent column 1, and a connecting rod 22 connected and installed by a connecting assembly 23 is fixed in the middle of each adjacent channel steel frame 2, so that the pedal 3 can be inserted into the groove of the connecting rod 22 for preliminary fixed installation, and the two fixing columns 401 installed on the other side of the connecting rod 22 are both inserted into the groove of the connecting rod 22 and inserted into the inside of the pedal 3, so that the pedal 3 and the connecting rod 22 are fixedly connected, and the fixed rod 21 is fixedly connected to the limit block 402 in the shape of a hook on the outside of the connecting rod 22, and an escalator 5 is set up in the middle of the two fixing columns 401, so that the blocks on both sides of the escalator 5 can be clamped in the fixing columns 401, so that the staff can climb onto the pedal 3 through the escalator 5 and construct the steel independent column 1, so as to achieve the effect of firmly installing the pedal 3 and the escalator 5 through the fixing columns 401;

[0051] After one side of the pedal 3 is fixedly installed, the other side of the pedal 3 will be against the outer surface of the steel independent column 1, which is convenient for the staff to install the reinforcement frame 11 on the steel independent column 1 on the pedal 3. The reinforcement frame 11 is a "U-shaped" frame formed by connecting three rods, which can be directly plugged into the outer surface of the steel independent column 1, so that the "U"-shaped mouth of the reinforcement frame 11 is against the side of the pedal 3, and the plug-in block 31 on the side of the pedal 3 can be plugged into the inside of the reinforcement frame 11, and the plug-in block 31 and the reinforcement frame 11 are connected by fixing bolts 32, so that the reinforcement frame 11 is fixedly connected to the pedal 3, so that the pedal 3 can form a rectangular with the reinforcement frame 11 The reinforcement piece reinforces the steel independent column 1, and the fixing bolts 32 can be removed to disassemble the reinforcement frame 11 and recycle the reinforcement frame 11. The pedal 3, the reinforcement frame 11 and the channel steel frame 2 form an integral whole, which makes the reinforcement of the steel independent column 1 more reliable. The reinforcement frame 11 can be installed and fixed by installing the pedal 3, and the installation and disassembly are more convenient, so that the pedal 3 can be fixed, so that the staff can climb up for construction operations. At the same time, the pedal 3 also fixes the reinforcement frame 11 to form a reinforcement frame, which fixes the steel independent column 1, saves reinforcement materials, and the reinforcement frame 11 can be recycled, saving costs.

[0052] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A comprehensive reinforcement device for steel bars and formwork of a super-high independent column of a building, comprising a steel bar independent column (1), a U-shaped reinforcement frame (11) is inserted into the outer surface of the steel bar independent column (1), a channel steel frame (2) is arranged outside the steel bar independent column (1), and a fixing rod (21) is installed at the bottom of the channel steel frame (2), characterized in that: A connecting rod (22) is inserted into the notch of the channel steel frame (2), and a connecting assembly (23) is provided on the outer surface of the connecting rod (22) and the channel steel frame (2). A notch is provided on the side of the connecting rod (22) close to the steel independent column (1), and a pedal (3) is inserted into the inside of the notch. A plug-in block (31) is fixedly installed on the side of the pedal (3) close to the steel independent column (1), and the head end of the plug-in block (31) is plugged into the inside of the reinforcement frame (11). The top of the reinforcement frame (11) is threadedly connected with a fixing bolt (32), and the fixing bolt (32) passes through the reinforcement frame (11) and extends to the bottom of the plug-in block (31) to connect the pedal (3) and the reinforcement frame (11); A placement component (4) is installed on the side of the connecting rod (22) away from the steel independent column (1), and two placement components (4) are provided. The two placement components (4) are arranged on the side of the connecting rod (22) and are distributed in a linear array. An escalator (5) is arranged in the middle of the two placement components (4), and clamping columns (51) are fixedly installed on both sides of the escalator (5). The clamping columns (51) are clamped inside the placement components (4), and the escalator (5) is installed on the outside of the connecting rod (22).

2. The device for reinforcing steel bars and formwork for super-high independent columns of buildings according to claim 1 is characterized in that: The connecting assembly (23) comprises a sliding sleeve 1 (201) and a sliding sleeve 2 (202), wherein a connecting plate 1 (203) is fixedly installed at the bottom of the sliding sleeve 1 (201), and a connecting plate 2 (204) is fixedly installed at the top of the sliding sleeve 2 (202), wherein the connecting plate 1 (203) and the connecting plate 2 (204) are respectively arranged at the top and bottom of the connecting rod (22), and the top of the connecting plate 1 (203) is threadedly connected with a fastening bolt 1 (205), and the bottom of the fastening bolt 1 (205) passes through the connecting plate 1 (203) and extends to the bottom of the connecting plate 2 (204), so that the connecting rod (22) between the connecting plate 1 (203) and the connecting plate 2 (204) is fixedly installed on the channel steel frame (2).

3. The device for reinforcing steel bars and formwork for super-high independent columns of buildings according to claim 2 is characterized in that: The sliding sleeve 1 (201) and the sliding sleeve 2 (202) are both sleeved on the outer surface of the channel steel frame (2); the outer sides of the sliding sleeve 1 (201) and the sliding sleeve 2 (202) are threadedly connected with a fastening bolt 2 (6); the fastening bolt 2 (6) passes through the sliding sleeve 1 (201) and the channel steel frame (2) and extends to the outside of the other side of the sliding sleeve 1 (201).

4. The comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings according to claim 1 is characterized in that: The placement assembly (4) comprises a fixed column (401) fixedly mounted on a side of the connecting rod (22) away from the steel independent column (1); one end of the fixed column (401) passes through the connecting rod (22) and extends to the inside of the pedal (3) to fix the pedal (3); the other end of the fixed column (401) is fixedly mounted with a limit block (402); the clamping column (51) is clamped inside the fixed column (401) and the limit block (402) to install the escalator (5) and place it on the outside of the connecting rod (22).

5. The comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings according to claim 1 is characterized in that: Four channel steel frames (2) are provided, and the four channel steel frames (2) are arranged around the steel independent column (1) in a rectangular array. Connecting rods (22) are installed in the middle of adjacent channel steel frames (2), and the connecting rods (22) connect and fix the four channel steel frames (2) through connecting components (23).

6. The device for reinforcing steel bars and formwork for super-high independent columns of buildings according to claim 5 is characterized in that: The connecting rods (22) are arranged in a plurality of groups in a vertically distributed manner on the outer side of the channel steel frame (2), and support rods (7) are fixedly installed in the middle of the plurality of groups of connecting rods (22), and the support rods (7) support and reinforce the connecting rods (22).

7. The comprehensive reinforcement device for steel bars and formwork of super-high independent columns of buildings according to claim 1 is characterized in that: A ground nail (8) is fixedly installed at the bottom of the fixing rod (21), and the ground nail (8) is inserted below the ground to install the channel steel frame (2) fixedly installed on the fixing rod (21).

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