CN110397275A - A shear wall reinforcement - Google Patents

Abstract

The embodiment of the present invention discloses a shear wall reinforcement, which includes a plurality of reinforcement profiles arranged on the outside of the wall formwork and connected end to end along the length direction of the wall to form a linear frame. The reinforcement profiles form an opening on one end surface A hollow column structure, the other end of the reinforcing profile is fixed with a connecting head for parallel insertion into the opening of the adjacent reinforcing profile and fixed, and the side wall of the reinforcing profile close to the opening is provided with a hole for the adjacent reinforcing profile The connecting head is vertically inserted into and fixed in the first socket, wherein two adjacent reinforcing profiles at the inner corner or the outer corner of the wall formwork are arranged at right angles. The invention utilizes a plurality of reinforcement profiles connected end to end, supported on the outside of the wall formwork, without the need for complicated parts, and the connection structure is simple and clear, the construction personnel can assemble according to the actual needs, the fixing is reliable, and it is convenient to disassemble after use. The construction can be carried out quickly after the complex training of personnel, which reduces the later repair and improves the quality of the project.

Description

A shear wall reinforcement

technical field

The embodiment of the present invention relates to the technical field of building construction, in particular to a shear wall reinforcement.

Background technique

In the prior art, when pouring rectangular concrete columns or shear walls, it is usually necessary to add wooden squares on the outside of the formwork, and then use bolts passing through the wooden squares and the formwork to clamp the pouring formwork; in order to ensure that the pouring formwork is vertical, but also to To prevent the mold from bursting during pouring, it is usually necessary to set a bracket composed of steel pipes and fasteners on the outside of the formwork to support it, and the construction personnel need to use connectors of various sizes and lengths when using various structural parts to build. , crossbars, fixing parts, etc., especially in the construction of corner positions, various types of corner connectors are easy to mix, and it takes a lot of time to train and guide in actual use, which is likely to affect the process of installation and disassembly.

Contents of the invention

For this reason, the embodiment of the present invention provides a shear wall reinforcement to solve the problem in the prior art that the reinforcement form of the shear wall needs to consume a large number of connectors, which easily affects installation and disassembly.

In order to achieve the above purpose, embodiments of the present invention provide the following technical solutions:

According to the first aspect of the embodiment of the present invention, a shear wall reinforcement includes a plurality of reinforcement profiles arranged on the outside of the wall formwork and connected end to end along the length direction of the wall to form a linear frame. The reinforcement profiles are a The end face forms a hollow column structure with an open opening, and the other end of the reinforcement profile is fixed with a connecting head for parallel insertion into the opening of the adjacent reinforcement profile and fixed, and the side wall of the reinforcement profile near the opening is provided. The connecting head of the adjacent reinforcing profile is vertically inserted and fixed into the first socket, wherein two adjacent reinforcing profiles at the inner corner or the outer corner of the wall formwork are arranged at right angles.

Further, a second insertion hole is provided on the top wall of the reinforcement profile near the opening, and the second insertion hole penetrates the reinforcement profile along the vertical direction, and a second insertion hole is provided on the top wall of the connection head to penetrate through the reinforcement profile along the vertical direction. The third socket of the connecting head, after the connecting head is inserted into the open opening, the third socket is set corresponding to the second socket on the adjacent reinforcement profile, and the first triangular pin is inserted into the second socket and the second socket in turn. In the third socket, it is used to fix two adjacent reinforcement profiles.

Further, the end faces of the wall formwork are provided with connecting profiles for fixing the end faces of the reinforcement profiles on both sides of the formwork, and the two ends of the connection profiles respectively pass through the reinforcement profiles on both sides of the wall formwork along the first jacks of the reinforcement profiles. , and on the top wall of the connecting section bar, there are a plurality of fourth sockets penetrating through the connecting section bar in the vertical direction, and the outer side of the reinforcing section bar is provided with a second triangle inserted in the fourth jacking hole in the vertical direction. The outer side of the connecting section is provided with a third triangular pin inserted in the second socket along the vertical direction.

Further, a plurality of first insertion holes on the side wall of the reinforcing profile are provided along the length direction of the reinforcing profile.

Further, the second jack and the third jack are elongated holes with the same structure, and the third jack on the connector and the second jack on the reinforcing profile are provided along the length direction of the reinforcing profile. indivual.

Further, the first socket runs through the reinforced profile along the width direction of the reinforced profile, and second sockets are distributed on the top wall and the bottom wall of the first socket, and at the inner or outer corners of the wall formwork, The connection head of one of the reinforcement profiles is inserted vertically along the first insertion hole on one side of the adjacent reinforcement profile, and passes through the first insertion hole on the other side of the adjacent reinforcement profile. A fourth triangular pin is inserted into the socket along the vertical direction.

Further, the reinforced profile is provided with wall-through wires arranged vertically on the reinforced profile, and the wall-penetrated wires pass through the reinforced profiles on both sides of the wall formwork sequentially along the first jack on the reinforced profile, and the wall-penetrated wires The two ends are respectively fixed on the outer sides of the two reinforced profiles by limit nuts.

Further, there are multiple wall-through drawing wires arranged along the length direction of the wall.

The embodiment of the present invention has the following advantages: by setting reinforcement profiles, using multiple reinforcement profiles connected end to end, and surrounding the outside of the wall formwork, multiple reinforcement profiles are combined to form a linear frame structure, thereby supporting the wall formwork , and by opening the first socket on the side wall of the reinforcement profile, it is only necessary to set two adjacent reinforcement profiles at the inner or outer corners of the wall formwork at right angles, so that the reinforcement profile connector at this position is inserted vertically In the first socket of the adjacent reinforcement profile, it is convenient to install the reinforcement at the inner or outer corner of the wall, no complicated parts are required, and the connection structure is simple and clear, while the reinforcement profile of the hollow column structure is light in weight, and the construction personnel can Assembled according to actual needs, fixed and reliable, easy to disassemble after use, and can be quickly constructed without complicated training for personnel, reducing later repairs and improving project quality.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that are required in the description of the embodiments or the prior art. Apparently, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without creative work.

The structures, proportions, sizes, etc. shown in this manual are only used to cooperate with the content disclosed in the manual, so that people familiar with this technology can understand and read, and are not used to limit the conditions for the implementation of the present invention, so there is no technical In the substantive meaning above, any modification of structure, change of proportional relationship or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and goals that can be achieved by the present invention. within the scope covered.

Fig. 1 is a schematic diagram of the overall structure of a shear wall reinforcement provided by an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of a reinforcement profile of a shear wall reinforcement provided by an embodiment of the present invention.

In the figure: 1, reinforcement profile; 11, opening; 12, first jack; 13, second jack; 2, connector; 21, third jack; 3, first triangular pin; 4, connecting profile ; 41, the fourth jack; 5, the second triangular pin; 6, the third triangular pin; 7, the fourth triangular pin; 8, through the wall drawing.

Detailed ways

The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example 1

As shown in Figure 1, the embodiment of the present invention provides a shear wall reinforcement, including a plurality of reinforcement profiles 1 arranged on the outside of the wall formwork and connected end to end along the length of the wall to form a linear frame, wherein the wall Inside the formwork is the wall to be poured. By setting formwork on both sides of the wall, after the formwork is erected, the gap in the middle of the formwork is used as a pouring space for pouring to obtain a wall. In order to fix the formwork, this embodiment Reinforcement is performed by setting reinforcement profiles 1 on both sides of the template, and the reinforcement profiles 1 are uniformly arranged according to the height of the wall.

As mentioned above, the reinforcement profile 1 is a hollow column structure with an opening 11 formed on one end surface (refer to FIG. 2 ). Preferably, the reinforcement profile 1 can be cut from a rectangular steel pipe, so that the reinforcement profile 1 has light weight performance. On the other end of the reinforced profile 1, there is affixed a connection head 2 for parallel insertion into the opening 11 of the adjacent reinforced profile 1 and fixed connection head 2, wherein, preferably, the end of the connection head 2 of the reinforced profile 1 is used as the head, and the reinforced profile The opening 11 end of 1 is the tail, and a plurality of reinforcement profiles 1 are connected end to end. Specifically, a second socket 13 is provided on the top wall of the reinforcement profile 1 close to the opening 11, and the second socket 13 runs through the reinforcement profile 1 in the vertical direction, and a vertical socket 13 is provided on the top wall of the connection head 2. The straight direction runs through the third socket 21 of the connector 2, so that after the connector 2 of the reinforced profile 1 is inserted into the opening 11 of the adjacent reinforced profile 1, the third socket 21 of one of the reinforced profiles 1 is connected to the adjacent reinforced profile. The second insertion hole 13 on the 1 is provided correspondingly, wherein the second insertion hole 13 and the third insertion hole 21 are elongated holes with the same structure. And be provided with the first triangular pin 3 that is triangular, insert the tip of the first triangular pin 3 into the second socket 13 and the third socket 21 in turn, thereby fix two adjacent reinforcement profiles 1, make the adjacent The two reinforcing profiles 1 are not easy to fall off. Preferably, multiple third sockets 21 on the connector 2 and second sockets 13 on the reinforcing profile 1 are provided along the length direction of the reinforcing profile 1, so that the connection between two adjacent reinforcing profiles 1 can be adjusted. length, and then insert the first triangular pin 3 for fixing.

Since the reinforcement profile 1 is a linear profile, and a plurality of reinforcement profiles 1 are connected end to end to form a linear frame, in order to facilitate the installation of the reinforcement profile 1 at the inner or outer corners of the wall formwork, the side of the reinforcement profile 1 close to the opening 11 The wall is provided with a first socket 12 for vertically inserting and fixing the connectors 2 of adjacent reinforcing profiles 1, so that two adjacent reinforcing profiles 1 at the inner or outer corners of the wall formwork are arranged at right angles, specifically, The first insertion hole 12 runs through the reinforcement profile 1 along the width direction of the reinforcement profile 1, and the top wall and the bottom wall of the first insertion hole 12 are distributed with second insertion holes 13, at the inner corner or the outer corner of the wall formwork, Two reinforcement profiles 1 arranged at right angles are inserted vertically along the first insertion hole 12 on one side of the adjacent reinforcement profile 1 , and connected from the first socket 12 on the other side of the adjacent reinforcement profile 1 . A socket 12 is pierced, so as to realize the installation of two reinforcement profiles 1 at the female corner or male corner of the wall formwork, and insert a socket in the third socket 21 on the outlet end of the connector 2 along the vertical direction. The fourth triangular pin 7, utilizes the fourth triangular pin 7 to fix the two reinforcement profiles 1, avoiding the connector 2 of the reinforcement profile 1 from falling off, preferably, at the inner corner of the wall formwork, it can also be placed on the inner side of the connector 2 There is a triangular pin plugged into the second socket 13 on the adjacent reinforcement profile 1; at the male corner of the wall formwork, a triangular pin plugged into the adjacent reinforcement profile 1 can also be provided on the outside of the connector 2 The triangular pin in the upper second insertion hole 13 improves the fixation between the two reinforcement profiles 1 .

Since the reinforcement in this embodiment is supported and fixed by setting reinforcement profiles 1 on both sides of the wall formwork, the end faces of the wall formwork are also provided with connecting profiles 4 on the end faces of the reinforcement profiles 1 on both sides of the fixed formwork. The profile 4 is also preferably cut from a rectangular steel pipe. Specifically, the connecting profile 4 is arranged vertically at the end face of the wall formwork to reinforce the profile 1, and the two ends of the connecting profile 4 respectively pass through the reinforcing profiles 1 on both sides of the wall formwork along the first socket 12 of the reinforcing profile 1, thereby The two reinforcing profiles 1 on both sides of the wall form are connected at the end faces of the wall form through the connecting profile 4, and a connecting profile 4 is provided at the end faces of both ends of the wall form. On the top wall of the connecting profile 4, there are a plurality of fourth sockets 41 that penetrate the connecting profile 4 along the vertical direction, and on the outer side of the reinforcing profile 1, there are sockets inserted into the fourth sockets 41 in the vertical direction. The second triangular pin 5 is provided with a third triangular pin 6 inserted in the second socket 13 in the vertical direction on the outside of the connecting profile 4, so that the connection is fixed by the second triangular pin 5 and the third triangular pin 6. The connecting part of the profile 4 and the reinforcing profile 1, and using a plurality of fourth sockets 41 provided on the connecting profile 4 to adjust the connection position between the connecting profile 4 and the reinforcing profile 1, so as to facilitate the adjustment of the reinforcing profile 1 on both sides of the wall formwork. width between. Preferably, a plurality of first sockets 12 on the side wall of the reinforcement profile 1 are provided along the length direction of the reinforcement profile 1, and the connection profile 4 can be adjusted by inserting the connection profile 4 into the first sockets 12 at different positions on the reinforcement profile 1. 4 fixed positions.

And in order to fasten the reinforcing profile 1 on the outside of the wall template, the reinforcing profile 1 is also provided with a wall-penetrating wire 8 arranged vertically to the reinforcing profile 1, wherein the wall-penetrating wire 8 is along the first socket 12 on the reinforcing profile 1 Pass through the reinforcement profiles 1 on both sides of the wall template in turn, and fix the two ends of the wall-through drawing wire 8 on the outer sides of the two reinforcement profiles 1 through limit nuts, and use the tension force of the wall-through drawing wire 8 to make the wall The reinforcement profiles 1 on both sides of the formwork are pressed against the outer wall of the wall formwork to form a reinforcement. Preferably, multiple wall-penetrating wires 8 are provided along the length direction of the wall, and each first jack on the reinforcement profile 1 At least one set of through-wall drawing wires 8 is arranged in 12, which can be set according to actual needs.

In the embodiment of the present invention, a plurality of reinforcing profiles 1 are connected end to end by setting the reinforcing profiles 1 and surrounding the outside of the wall formwork, so that multiple reinforcing profiles 1 are combined to form a linear frame structure, thereby supporting the wall formwork. On the outside, and all the reinforced profiles 1 are of the same size, there is no need for complex parts such as connectors, cross bars, and fixing parts of various sizes and lengths, the connection structure is simple and clear, and the reinforced profiles 1 of the hollow column structure are light in weight , Construction personnel can assemble according to actual needs, fixed and reliable, easy to disassemble after use, and can be quickly constructed without complicated training for personnel, reducing later repairs and improving project quality.

Although the present invention has been described in detail with general descriptions and specific examples above, it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, the modifications or improvements made on the basis of not departing from the spirit of the present invention all belong to the protection scope of the present invention.

Claims (8)

1. a kind of shear-wall strengthening part, it is characterised in that: the shear-wall strengthening part includes setting on the outside of wall form, and edge Wall length direction joins end to end to form multiple reinforced sections (1) of linear type frame, and the reinforced section (1) is an end face shape At the hollow rod structure of opening port (11), it is connected on the other end of reinforced section (1) for being inserted in parallel into adjacent reinforcement type In the opening port (11) of material (1) and fixed connector (2), the reinforced section (1) are opened on the side wall of opening port (11) The first jack (12) for being inserted perpendicularly into and fixing equipped with the connector (2) for adjacent reinforced section (1), wherein wall form yin Two adjacent reinforced sections (1) at angle or external corner are at right angles arranged.

2. a kind of shear-wall strengthening part according to claim 1, it is characterised in that: the reinforced section (1) is close to open It is offered the second jack (13) on the roof of mouth (11), second jack (13) runs through reinforced section (1) along the vertical direction, institute State the third jack (21) for offering on the roof of connector (2) and running through connector (2) along the vertical direction, the third jack (21) it after in connector (2) insertion opening port (11), is set with the second jack (13) on adjacent reinforced section (1) in corresponding It sets, is equipped with the first triangular plug (3) and is sequentially inserted into the second jack (13) and third jack (21), add for fixing adjacent two Curable type material (1).

3. a kind of shear-wall strengthening part according to claim 2, it is characterised in that: the endface of the wall form is equipped with The connection section bar (4) of fixed form two sides reinforced section (1) end face, the both ends of the connection section bar (4) are respectively along reinforced section (1) the first jack (12) passes through the reinforced section (1) of wall form two sides, and along vertical on the roof of connection section bar (4) Direction offers multiple the 4th jacks (41) through connection section bar (4), and the outside of the reinforced section (1) is equipped with along vertical side To the second triangular plug (5) being plugged in the 4th jack (41), the outside of the connection section bar (4) is equipped with grafting along the vertical direction Third triangular plug (6) in the second jack (13).

4. a kind of shear-wall strengthening part according to claim 3, it is characterised in that: on reinforced section (1) side wall First jack (12) is provided with multiple along the length direction of reinforced section (1).

5. a kind of shear-wall strengthening part according to claim 2, it is characterised in that: second jack (13) and third are inserted Hole (21) is the identical long shape hole of structure, and the third jack (21) on connector (2) and second on reinforced section (1) insert Hole (13) is provided with along the length direction of reinforced section (1) multiple.

6. a kind of shear-wall strengthening part according to claim 5, it is characterised in that: first jack (12) is along reinforcement type The width direction of material (1) runs through reinforced section (1), and is distributed with the second jack on the roof and bottom wall of the first jack (12) (13), at wall form inner corner trim or external corner, the connector (2) of one of reinforced section (1) is along adjacent reinforced section (1) one The first jack (12) of side is inserted perpendicularly into, and is pierced by from first jack (12) of adjacent reinforced section (1) other side, the connection It is plugged with the 4th triangular plug (7) along the vertical direction in third jack (21) on head (2) traversing through end.

7. a kind of shear-wall strengthening part according to claim 1, it is characterised in that: the reinforced section (1), which is equipped with, to be hung down The wire drawing through walls (8) of straight reinforced section (1) setting, first jack (12) of the wire drawing (8) through walls on reinforced section (1) according to The secondary reinforced section (1) across wall form two sides, and the both ends of wire drawing through walls (8) pass through stop nut respectively and are fixed on two The outside of reinforced section (1).

8. a kind of shear-wall strengthening part according to claim 7, it is characterised in that: the wire drawing (8) through walls is along wall Length direction is provided with multiple.