Constructional column reinforcing structure capable of being quickly mounted and dismounted

Abstract

The utility model discloses a constructional column reinforcing structure capable of being quickly mounted and dismounted, which comprises a template, a fixed template and a fixed part, and further comprises a steel wedge, the template sequentially comprises a straight section and an inclined section, and the plane of the straight section facing the constructional column is flush with the first wedge-shaped surface of the steel wedge facing the constructional column; a slide way is fixedly arranged on the second wedge-shaped surface of the steel wedge, and the inclined section can be inserted into the slide way from the narrower end of the steel wedge; a striking block is fixedly arranged on the end surface of the wider end of the steel wedge; the fixed formwork abuts against the formwork, and the fixed formwork and the formwork are detachably and fixedly connected through a fixing part. According to the utility model, the template is arranged in the slideway, after concrete is hardened, the striking block is knocked to enable the steel wedge to move relative to the template, and the steel wedge is wedged between the straight section of the template and the constructional column, so that the template is separated from the constructional column. And rapid mounting and dismounting are facilitated, and recycling of the formwork is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a structural column reinforcement structure capable of being quickly installed and disassembled. Background Technique

[0002] Setting structural columns at the joints of walls can enhance the connection between longitudinal and transverse walls, and improve the shear resistance, integrity and seismic resistance of the walls. At present, structural columns have been widely used in building construction. During masonry construction, in accordance with the specification requirements, structural columns are often reserved at the ends of L-shaped, T-shaped and cross-shaped walls for post-pouring. After the concrete hardens, the formwork adhered to the structural column is not conducive to disassembly for recycling. Therefore, it is necessary to design a structural column reinforcement structure capable of being quickly installed and disassembled. Content of the Utility Model

[0003] The utility model provides a structural column reinforcement structure capable of being quickly installed and disassembled to solve the above technical problems.

[0004] To achieve the above purpose, the technical solution of the utility model is:

[0005] A structural column reinforcement structure capable of being quickly installed and disassembled includes: a formwork, a fixed formwork and a fixing component, and further includes a steel wedge. The formwork sequentially includes a straight section and an inclined section. The plane of the straight section facing the structural column is flush with the first wedge surface of the steel wedge facing the structural column; a slideway is fixedly arranged on the second wedge surface of the steel wedge, and the inclined section can be inserted into the slideway from the narrower end of the steel wedge; a striking block is fixedly arranged on the end surface of the wider end of the steel wedge; the fixed formwork abuts against the formwork, and the fixed formwork and the formwork are detachably fixedly connected through the fixing component.

[0006] Preferably, the slideway includes a first limiting block and a second limiting block. The first limiting block and the second limiting block are respectively aligned with the two triangular side surfaces of the steel wedge; guiding grooves for the inclined section to slide are opened on both the first limiting block and the second limiting block.

[0007] Preferably, a plurality of parallel water injection grooves are opened on the first wedge surface. One end of the water injection groove is located on the end surface of the wider end of the steel wedge, and the other end extends along the inclined direction of the steel wedge.

[0008] Preferably, the formwork is used for the forming of the structural column of the T-shaped wall, the fixed formwork adopts a first fixed formwork, the fixing component adopts a first fixing component, and the first fixing component fixes the first fixed formwork.

[0009] The first fixing component includes: a first square formwork, a first wooden square, a first steel pipe and a first group of tension bolts.

[0010] Two groups of first - party formworks are installed at the two internal corners of the T - shaped wall. The first fixed formwork abuts against the formwork, two groups of first wooden squares abut against the first fixed formwork, one group of first steel pipes abuts against the first wooden squares, and two groups of first tension bolt sets tighten the two groups of first - party formworks and one group of first steel pipes.

[0011] Preferably, the first tension bolt set includes several tension bolts. The tension bolt includes a bolt, a bolt support and a locking nut. A first through - hole is formed on the first - party formwork. The bolt support is inserted into the first through - hole from the side of the first - party formwork away from the wall of the T - shaped wall. The bolt sequentially passes through the bolt support, the dovetail joint of the structural column, the formwork, the first fixed formwork, the first steel pipe and then is screwed into the locking nut. The bolt support can be expanded and fixed in the first through - hole.

[0012] Preferably, a positioning plate is fixedly arranged at the end of the bolt support away from the wall of the T - shaped wall, and a hook ring is fixedly arranged on the surface of the positioning plate facing the first - party formwork.

[0013] Preferably, a sponge strip is pasted on the side of the first - party formwork facing the structural column, and a sponge strip is also pasted on the side of the formwork facing the structural column.

[0014] Preferably, the formwork is used for the forming of the structural column of the L - shaped wall. The fixed formwork adopts a second fixed formwork, and the fixing component adopts a second fixing component. The second fixing component fixes the second fixed formwork.

[0015] The second fixing component includes: a second - party formwork, a second wooden square and a second tension bolt set.

[0016] One group of second - party formworks is installed at the internal corner of the L - shaped wall. Two L - shaped second fixed formworks abut against two L - shaped formworks. The two second fixed formworks are respectively abutted by two groups of second wooden squares. The two groups of second tension bolt sets are vertically arranged, and each group of second tension bolt sets tightens one group of second - party formworks and one group of corresponding second wooden squares.

[0017] Preferably, the second tension bolt set includes several tension bolts. The tension bolt includes a bolt, a bolt support and a locking nut. Second through - holes and third through - holes that are skew - perpendicular are formed on the second - party formwork. Bolt supports are inserted into both the second through - hole and the third through - hole. The bolt support at the second through - hole is inserted into the second through - hole from the end away from the wall of the L - shaped wall, and the bolt support at the third through - hole is inserted into the third through - hole from the end away from the wall of the L - shaped wall.

[0018] The bolts of one group of second tension bolt sets sequentially pass through the bolt support at the second through - hole, the dovetail joint of the structural column, the corresponding formwork, the corresponding second fixed formwork, the corresponding second wooden square and then are screwed into the locking nut. The bolt support can be expanded and fixed in the second through - hole;

[0019] The bolts of another set of the second pair of tie bolts sequentially pass through the bolt support at the third through hole, the horse tooth joint of the structural column, the corresponding formwork, the corresponding second fixed formwork, and the corresponding second wooden square, and then are screwed into the locking nuts. The bolt support can be expanded and fixed in the third through hole.

[0020] Preferably, the second fixing member further includes multiple groups of second steel pipes; four second steel pipes in each group enclose a rectangle, two of the four second steel pipes in each group abut against the second wooden square, and the remaining two pass through the wall. The four second steel pipes in each group are connected by cross fasteners.

[0021] Further beneficial effects:

[0022] For a structural column reinforcement structure capable of being quickly installed and disassembled disclosed in the present application, the formwork is loaded into the slideway. After the concrete hardens, by knocking the striking block, the steel wedge moves relative to the formwork, and the steel wedge is wedged between the straight section of the formwork and the structural column, so that the formwork is separated from the structural column. It is convenient for quick installation and disassembly, and realizes the recycling of the formwork. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for describing the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 Schematic diagram of the combination of the formwork, steel wedge, and slideway of a structural column reinforcement structure capable of being quickly installed and disassembled disclosed in Embodiment 1 of the present invention for forming the structural column of an L-shaped wall;

[0025] Figure 2 Schematic diagram of the structure of the combination of the formwork, steel wedge, and slideway of a structural column reinforcement structure capable of being quickly installed and disassembled disclosed in Embodiment 1 of the present invention;

[0026] Figure 3 Schematic diagram of the structure of the combination of the steel wedge and slideway of a structural column reinforcement structure capable of being quickly installed and disassembled disclosed in Embodiment 1 of the present invention;

[0027] Figure 4 Schematic diagram of the structure of the bolt of a structural column reinforcement structure capable of being quickly installed and disassembled disclosed in Embodiment 2 of the present invention;

[0028] Figure 5 Schematic diagram of the structure of the bolt support of a structural column reinforcement structure capable of being quickly installed and disassembled disclosed in Embodiment 2 of the present invention;

[0029] Figure 6 Schematic diagram of a structural column reinforcement structure that can be quickly installed and disassembled, disclosed in Embodiment 2 of the present utility model;

[0030] Figure 7 Cross-sectional view of a structural column reinforcement structure that can be quickly installed and disassembled, disclosed in Embodiment 2 of the present utility model;

[0031] Figure 8 Schematic diagram of a structural column reinforcement structure that can be quickly installed and disassembled, disclosed in Embodiment 3 of the present utility model;

[0032] Figure 9 Cross-sectional view of a structural column reinforcement structure that can be quickly installed and disassembled, disclosed in Embodiment 3 of the present utility model.

[0033] 1. Formwork; 21. First fixed formwork; 22. Second fixed formwork;

[0034] 31. First square formwork; 32. First wooden square; 33. First steel pipe; 341. Bolt; 342. Bolt support; 3421. Positioning plate; 3422. Hook ring; 35. Second square formwork; 36. Second wooden square; 37. Second steel pipe;

[0035] 41. Steel wedge; 411. Water injection groove; 42. Slideway; 421. First limit block; 422. Second limit block; 43. Impact block;

[0036] 5. Sponge strip. Detailed implementation manners

[0037] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0038] Embodiment 1

[0039] A structural column reinforcement structure that can be quickly installed and disassembled, in combination with Figure 1 、 Figure 2 and Figure 3As shown in the figure, it includes: template 1, fixed template and fixing components, and also includes a steel wedge 41. Template 1 successively includes a straight section and an inclined section. The plane of the straight section facing the structural column is flush with the first wedge-shaped surface of the steel wedge 41 facing the structural column. A slideway 42 is fixedly arranged on the second wedge-shaped surface of the steel wedge 41. The inclined section can be inserted into the slideway 42 from the narrower end of the steel wedge 41. A striking block 43 is fixedly arranged on the end surface of the wider end of the steel wedge 41. The fixed template abuts against template 1, and the fixed template and template 1 are detachably fixedly connected through the fixing components. Insert the inclined section of template 1 into the slideway 42, and make the plane of the straight section facing the structural column flush with the first wedge-shaped surface of the steel wedge 41 facing the structural column, and then install the fixed template and the fixing components to achieve rapid installation. Pour concrete into the structural column space formed by template 1 and the wall. When the concrete hardens, a structural column is formed. Remove the fixing components and the fixed template. The operator strikes the striking block 43, and the steel wedge 41 slides relative to the inclined section. The steel wedge 41 is converted from a state flush with the straight section to being wedged between the straight section and the structural column. The wedge-shaped surface of the steel wedge 41 causes the straight section to disengage from the structural column, realizing rapid disassembly.

[0040] Preferably, the slideway 42 includes a first limit block 421 and a second limit block 422. The first limit block 421 and the second limit block 422 are respectively aligned with the two triangular side surfaces of the steel wedge 41. Guide grooves for the inclined section to slide are provided on both the first limit block 421 and the second limit block 422. The upper and lower edges of the inclined section are respectively inserted into the guide grooves of the first limit block 421 and the second limit block 422, so that the steel wedge 41 can slide relative to the inclined section to apply a force to the inclined section and the straight section, and further cause the straight section to disengage from the structural column.

[0041] Specifically, the cross-sections of the first limit block 421 and the second limit block 422 are "L"-shaped. The first limit block 421 and the second limit block 422 are integrally processed with the steel wedge 41, and the striking block 43 is integrally processed with the steel wedge 41. The groove width of the guide grooves of the first limit block 421 and the second limit block 422 is greater than the thickness of the inclined section, which is convenient for overcoming the angle between the inclined section and the straight section, so that the straight section can be inserted into the slideway 42 to facilitate the smooth wedging of the steel wedge 41 between the straight section and the structural column.

[0042] Preferably, a number of parallel water injection grooves 411 are provided on the first wedge-shaped surface. One end of the water injection groove 411 is located on the end surface of the wider end of the steel wedge 41, and the other end extends along the inclined direction of the steel wedge 41. After the structural column hardens, the water injection groove 411 and the surface of the structural column enclose a hole. Pressurized water is injected into the hole through a water pressure gun. Under the action of the water pressure, the first wedge-shaped surface of the steel wedge 41 is preliminarily separated from the structural column.

[0043] Embodiment 2

[0044] The difference between this embodiment and Embodiment 1 lies in the use of a template 1 for the formation of the construction column of the T-shaped wall.

[0045] Preferably, as shown in Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , after installing a combination of a steel wedge 41 and a slideway 42 on a template 1, it is installed at the opening position of the T-shaped wall for the formation of the construction column of the T-shaped wall. The fixed template uses the first fixed template 21, and the fixing component uses the first fixing component, and the first fixing component fixes the first fixed template 21; the first fixing component includes: the first square mold 31, the first wooden square 32, the first steel pipe 33 and the first pair of tension bolts; two groups of the first square molds 31 are installed at the two internal corners of the T-shaped wall, the first template 21 abuts against the template 1, two groups of the first wooden squares 32 abut against the first fixed template 21, one group of the first steel pipes 33 abuts against the first wooden square 32, and two groups of the first pair of tension bolts tighten the two groups of the first square molds 31 and one group of the first steel pipes 33. After the first pair of tension bolts tightens the first square mold 31 and the first steel pipe 33, the first square mold 31 abuts against the wall of the T-shaped wall, the first steel pipe 33 presses the first wooden square 32, the first wooden square 32 presses the first fixed template 21, and the first fixed template 21 presses the template 1 against the wall of the T-shaped wall.

[0046] Preferably, the first pair of tension bolts includes a number of tension bolts, and the tension bolt includes a bolt 341, a bolt support 342 and a locking nut; a first through hole is opened on the first square mold 31, and the bolt support 342 is inserted into the first through hole from the side of the first square mold 31 away from the wall of the T-shaped wall; the bolt 341 sequentially passes through the bolt support 342, the dovetail joint of the construction column, the template 1, the first template 21, and the first steel pipe 33 and then is screwed into the locking nut, and the bolt support 342 can be expanded and fixed in the first through hole. The bolt 341 passes through the bolt support 342 to expand and fix the bolt support 342 in the first through hole, and the bolt support 342 ensures a reliable connection with the first square mold 31. After the bolt 341 passes through the first steel pipe 33, the distance between the first square mold 31 and the first steel pipe 33 is adjusted by tightening the locking nut, so as to tighten the first square mold 31 and the first steel pipe 33 to achieve fixation.

[0047] Specifically, the bolt support 342 uses an internal explosion expansion screw, and the bolt 341 and the bolt support 342 form an internal forced expansion bolt to ensure the reliability of the tightening of the first square mold 31.

[0048] Preferably, a positioning plate 3421 is fixedly provided at the end of the bolt support 342, and a hook 3422 is fixedly provided on the positioning plate 3421. In this embodiment, the bolt support 342, the positioning plate 3421, and the hook 3422 are fixed together by welding. After the bolt 341 is tightened, the bolt 341 presses the positioning plate 3421 so that the hook 3422 is embedded in the first square mold 31, ensuring the reliability of the tightening of the first square mold 31.

[0049] Preferably, a sponge strip 5 is attached to the side of the first square mold 31 facing the structural column, and a sponge strip 5 is also attached to the side of the mold 1 facing the structural column. The sponge strip 5 plays a buffering role to prevent damage to the wall of the T-shaped wall.

[0050] Embodiment 3

[0051] The difference between this embodiment and Embodiment 1 is that two molds 1 are used for the formation of the structural column of the L-shaped wall.

[0052] Preferably, in combination Figure 2 , Figure 4 , Figure 5 , Figure 8 and Figure 9 As shown, a combination of steel wedges 41 and chutes 42 is installed on the two molds 1, and then they are installed in an "L" shape at the corner position of the L-shaped wall for the formation of the structural column of the L-shaped wall. The second fixed mold 22 is used for fixing the mold, and the second fixing component is used. The second fixing component fixes the second fixed mold 22. The second fixing component includes: a second square mold 35, a second wooden square 36, and a second pair of tension bolts; a group of second square molds 35 are installed at the inside corner of the L-shaped wall. Two "L"-shaped second fixed molds 22 abut against two "L"-shaped molds 1. The two second fixed molds 22 are respectively abutted by two groups of second wooden squares 36. The two groups of second pair of tension bolts are arranged perpendicular to each other in different planes. Each group of second pair of tension bolts tightens a group of second square molds 35 and a group of corresponding second wooden squares 36. After the second pair of tension bolts tightens the second square mold 35 and the second wooden square 36, the second square mold 35 abuts against both sides of the inside corner of the L-shaped wall, the second wooden square 36 presses the second fixed mold 22, and the second fixed mold 22 presses the mold 1 against the wall of the L-shaped wall.

[0053] Preferably, the second pair of tension bolts includes a number of tension bolts. The tension bolt includes a bolt 341, a bolt support 342, and a locking nut; the second square mold 35 is provided with a second through hole and a third through hole that are perpendicular to each other in different planes. Bolt supports 342 are inserted into both the second through hole and the third through hole. The bolt support 342 at the second through hole is inserted into the second through hole from the end far from the wall, and the bolt support 342 at the third through hole is inserted into the third through hole from the end far from the wall.

[0054] The bolts 341 of a set of second pairs of tie bolts sequentially pass through the bolt support 342 at the second through-hole, the dovetail joint of the construction column, the corresponding formwork 1, the corresponding second fixed formwork 22, and the corresponding second wooden square 36, and then are screwed into the locking nuts. The bolt support 342 can be expanded and fixed in the second through-hole.

[0055] The bolts 341 of another set of second pairs of tie bolts sequentially pass through the bolt support 342 at the third through-hole, the dovetail joint of the construction column, the corresponding formwork 1, the corresponding second fixed formwork 22, and the corresponding second wooden square 36, and then are screwed into the locking nuts. The bolt support 342 can be expanded and fixed in the third through-hole.

[0056] Specifically, the bolt support 342 uses an internal explosion expansion screw. The bolt 341 and the bolt support 342 form an internal forced expansion bolt to ensure the reliability of the tension on the second formwork 35.

[0057] Specifically, a positioning plate 3421 is fixedly provided at the end of the bolt support 342, and a hook ring 3422 is fixedly provided on the positioning plate 3421. In this embodiment, the bolt support 342, the positioning plate 3421, and the hook ring 3422 are fixedly connected together by welding. When the bolt 341 is tightened, the bolt 341 presses the positioning plate 3421 so that the hook ring 3422 is embedded in the second formwork 35 to ensure the reliability of the tension on the second formwork 35.

[0058] Preferably, the second fixing member further includes multiple groups of second steel pipes 37; four second steel pipes 37 in each group enclose a rectangle. Two of the four second steel pipes 37 in each group abut against the second wooden square 36, and the remaining two pass through the wall. The four second steel pipes 37 in each group are connected by cross fasteners. The second steel pipes 37 abut against the second wooden square 36 for further reinforcement.

[0059] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A structural column reinforcement structure capable of rapid installation and removal, comprising: A template (1), a fixed template and a fixing component, characterized in that they also include a steel wedge (41), the template (1) includes a straight section and an inclined section in sequence, the plane of the straight section facing the structural column is flush with the first wedge surface of the steel wedge (41) facing the structural column; a slideway (42) is fixedly provided on the second wedge surface of the steel wedge (41), and the inclined section can be inserted into the slideway (42) from the narrower end of the steel wedge (41); a striking block (43) is fixedly provided on the end surface of the wider end of the steel wedge (41); the fixed template is against the template (1), and the fixed template and the template (1) are detachably fixedly connected by a fixing component.

2. A structural column reinforcement structure capable of rapid installation and removal according to claim 1, characterized in that: The slideway (42) comprises a first limit block (421) and a second limit block (422), wherein the first limit block (421) and the second limit block (422) are respectively aligned with two triangular side surfaces of the steel wedge (41); and the first limit block (421) and the second limit block (422) are both provided with guide grooves for the inclined section to slide.

3. The structural column reinforcement structure capable of rapid installation and removal according to claim 1, characterized in that: The first wedge-shaped surface is provided with a plurality of parallel water injection grooves (411), one end of the water injection groove (411) is located on the end surface of the wider end of the steel wedge (41), and the other end extends along the inclined direction of the steel wedge (41).

4. The structural column reinforcement structure capable of rapid installation and removal according to claim 1, characterized in that: The template (1) is used for forming the structural column of the T-shaped wall, the fixed template adopts a first fixed template (21), the fixing component adopts a first fixing component, and the first fixing component fixes the first fixed template (21); The first fixing component comprises: a first square mold (31), a first wooden square (32), a first steel pipe (33) and a first tension bolt group; Two groups of the first square molds (31) are installed at two inner corners of the T-shaped wall, the first fixed mold plate (21) abuts against the mold plate (1), two groups of the first wooden squares (32) abut against the first fixed mold plate (21), one group of the first steel pipes (33) abut against the first wooden squares (32), and two groups of the first tension bolt groups tighten the two groups of the first square molds (31) and one group of the first steel pipes (33).

5. A structural column reinforcement structure capable of rapid installation and removal according to claim 4, characterized in that: The first tension bolt group includes a plurality of tension bolts, and the tension bolts include bolts (341), bolt supports (342) and locking nuts; a first through hole is opened on the first square mold (31), and the bolt support (342) is inserted into the first through hole from the side of the first square mold (31) away from the wall of the T-shaped wall; the bolt (341) passes through the bolt support (342), the tooth of the structural column, the template (1), the first fixed template (21), the first steel pipe (33) in sequence, and is then screwed into the locking nut, and the bolt support (342) can be expanded and fixed in the first through hole.

6. A structural column reinforcement structure capable of rapid installation and removal according to claim 5, characterized in that: A positioning plate (3421) is fixedly provided at the end of the bolt support (342) away from the wall of the T-shaped wall, and a hook ring (3422) is fixedly provided on the surface of the positioning plate (3421) facing the first square mold (31).

7. The structural column reinforcement structure capable of rapid installation and removal according to claim 4, characterized in that: A sponge strip (5) is attached to the side of the first square mold (31) facing the structural column, and a sponge strip (5) is also attached to the side of the template (1) facing the structural column.

8. The structural column reinforcement structure capable of rapid installation and removal according to claim 1, characterized in that: The template (1) is used for forming the structural column of the L-shaped wall, the fixed template adopts a second fixed template (22), the fixing component adopts a second fixing component, and the second fixing component fixes the second fixed template (22); The second fixing component comprises: a second square mold (35), a second wooden square (36) and a second tension bolt group; A group of the second square molds (35) is installed at the inner corner of the L-shaped wall, two "L"-shaped second fixed molds (22) abut against two "L"-shaped molds (1), the two second fixed molds (22) are respectively abutted by two groups of the second wooden squares (36), and the two groups of the second tension bolt groups are arranged vertically, and each group of the second tension bolt groups tightens a group of the second square molds (35) and a corresponding group of the second wooden squares (36).

9. A structural column reinforcement structure capable of rapid installation and removal according to claim 8, characterized in that: The second tension bolt group comprises a plurality of tension bolts, and the tension bolts comprise bolts (341), bolt support members (342) and locking nuts; the second square mold (35) is provided with a second through hole and a third through hole which are eccentrically perpendicular, and the bolt support members (342) are inserted into both the second through hole and the third through hole, and the bolt support member (342) at the second through hole is inserted into the second through hole from an end of the second through hole away from the wall of the L-shaped wall, and the bolt support member (342) at the third through hole is inserted into the third through hole from an end of the third through hole away from the wall of the L-shaped wall; A group of bolts (341) of the second tension bolt group sequentially pass through the bolt support (342) at the second through hole, the tooth of the structural column, the corresponding template (1), the corresponding second fixed template (22), the corresponding second wooden square (36), and then are screwed into the locking nut, and the bolt support (342) can be expanded and fixed in the second through hole; The bolts (341) of another group of the second tension bolt groups sequentially pass through the bolt support (342) at the third through hole, the tooth shape of the structural column, the corresponding template (1), the corresponding second fixed template (22), the corresponding second wooden square (36), and then are screwed into the locking nut, so that the bolt support (342) can be expanded and fixed in the third through hole.

10. The structural column reinforcement structure capable of rapid installation and removal according to claim 8, characterized in that: The second fixing component also includes a plurality of groups of second steel tubes (37); four second steel tubes (37) in each group form a rectangle, two of the second steel tubes (37) in each group abut against the second wooden squares (36), and the remaining two pass through the wall, and the four second steel tubes (37) in each group are connected by cross fasteners.

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