CN219387166U - Quick reinforcing apparatus among even wall post template work progress - Google Patents

Abstract

The utility model is a fast reinforcement device in the construction process of the wall column formwork, which comprises a double-piece main keel assembly, two single-piece main keel assemblies, two oblique support rod assemblies and several pins; the double-piece main keel assembly includes two first reinforced main keels arranged in parallel, connecting steel plates are welded between the side walls of the two first reinforced main keels, and the connecting steel plates are distributed at both ends of the first reinforced main keel in the length direction, and several first connecting jacks run through the two first reinforced main keels; The second reinforced main keel runs through a number of second connection sockets; the oblique support rod assembly includes a support rod, and the two ends of the support rod are equipped with connecting heads through connecting pins, and a third connecting socket is opened on the connecting head. The utility model can avoid the installation of pull bolts on the side of the connecting wall column, which can not only ensure the construction quality, reduce the difficulty of construction, improve the construction efficiency, but also reduce the sealing amount in the later stage, and ensure the one-time forming effect of the outer facade.

Description

A rapid reinforcement device in the construction process of formwork for connecting walls and columns

technical field

The utility model relates to the technical field of formwork support in construction engineering, in particular to a rapid reinforcement device in the construction process of formwork for connecting wall columns.

Background technique

Evening wall columns, also called buttress columns, are especially common during building construction, especially in frame shear wall structures, which are often set on the outside of the building. During the construction process, the column formwork is connected with the wall formwork. The traditional reinforcement method cannot reinforce the column around. It is necessary to reinforce the column formwork by adding pull bolts on the side of the column.

In the traditional reinforcement method, the side formwork of the connecting wall column is mainly reinforced by the tie bolts. When the column stirrups are densely arranged, the construction is more difficult; especially in projects such as clear water facing concrete that require high concrete molding quality, the side tie bolt holes have a great impact on the appearance, and the later sealing process is cumbersome and prone to cracking risks.

Contents of the invention

The utility model aims to solve the deficiencies of the prior art, and provides a fast reinforcing device in the construction process of the formwork of the connecting wall column.

In order to achieve the above object, the utility model adopts the following technical solutions:

A rapid reinforcement device in the construction process of the wall column formwork, comprising a double-piece main keel assembly, two single-piece main keel assemblies, two oblique support rod assemblies and several pins;

The double-piece main keel assembly includes two first reinforced main keels arranged in parallel, connecting steel plates are welded between the side walls of the two first reinforced main keels, and the connecting steel plates are distributed at both ends of the first reinforced main keel in the length direction, and several first connecting jacks run through the two first reinforced main keels;

The monolithic main keel assembly includes a second reinforced main keel, and a plurality of second connecting jacks run through the second reinforced main keel;

The oblique support rod assembly includes a support rod, the two ends of the support rod are provided with connecting heads through connecting pins, and a third connecting socket is opened on the connecting head;

Two second reinforced main keels are installed on both ends of the first reinforced main keel through the pins in the first connecting jack and the second connecting jack, one end of the support rod is connected with the first reinforced main keel through the pins in the first connecting jack and the third connecting jack, and the other end of the supporting rod is connected with the second reinforced main keel through the pins in the second connecting jack and the third connecting jack.

The longitudinal section of the first reinforced main keel and the second reinforced main keel is a lateral I-shaped structure.

The first connecting jacks are distributed at both ends of the two first reinforced main keels.

The width of the first reinforced main keel and the second reinforced main keel is 100mm, and the thickness of the middle transverse plate is 8mm.

In particular, the support rod is a cuboid structure.

In particular, the support rod is in the shape of a circular tube, both ends of the support rod are pressed into a flat plate structure and the connecting pins are arranged at the flat plate structure.

The beneficial effects of the utility model are: the utility model can simply and efficiently complete the reinforcement of the formwork of the connecting wall column, avoiding the installation of pull bolts on the side of the connecting wall column, which can not only ensure the construction quality, reduce the difficulty of construction, improve the construction efficiency, but also reduce the amount of plugging in the later stage, and ensure the one-time forming effect of the outer facade.

Description of drawings

Fig. 1 is the schematic diagram when the utility model is used;

Fig. 2 is the front view of the two-piece main keel assembly;

Fig. 3 is the right view of the two-piece main keel assembly;

Fig. 4 is a structural schematic diagram of a monolithic main keel assembly;

Figure 5 is a schematic structural view of an oblique support rod assembly;

In the figure: 1-double-piece main keel assembly; 2-single-piece main keel assembly; 3-diagonal support rod assembly; 4-pin; 5-wood formwork; 6-wooden square main keel; 7-steel pipe main keel;

101-the first reinforced main keel; 102-connecting steel plate; 103-the first connecting jack;

201-the second reinforced main keel; 202-the second connecting jack;

301-support rod; 302-connection pin; 303-connection head; 304-third connection jack;

The following will be described in detail in conjunction with the embodiments of the present invention with reference to the accompanying drawings.

Detailed ways

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the accompanying drawings. According to the following description and claims, the advantages and features of the utility model will be more clear. It should be noted that all the drawings are in very simplified form and use inaccurate scales, which are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present utility model.

It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

As shown in Figures 1 to 5, a rapid reinforcement device in the construction process of the wall-column formwork includes a double-piece main joist assembly 1, two single-piece main joist assemblies 2, two oblique support rod assemblies 3 and several pins 4;

The double-piece main keel assembly 1 includes two first reinforced main keels 101 arranged in parallel. Connecting steel plates 102 are welded between the side walls of the two first reinforced main keels 101. The connecting steel plates 102 are distributed at both ends in the length direction of the first reinforced main keel 101. There are a number of first connecting jacks 103 running through the two first reinforcing main keels 101. The first connecting jacks 103 are distributed at both ends of the two first reinforced main keels 101, which can reduce the strength of the first reinforced main keel 101. impact.

The single-piece main keel assembly 2 includes a second reinforced main keel 201, and a plurality of second connecting jacks 202 penetrate through the second reinforced main keel 201;

The longitudinal section of the first reinforced main keel 101 and the second reinforced main keel 201 is a lateral I-shaped structure, which can be manufactured by Q345B galvanized I-shaped steel. The width of the first reinforced main keel 101 and the second reinforced main keel 201 is 100 mm, and the thickness of the middle transverse plate is 8 mm.

The oblique support rod assembly 3 includes a support rod 301, the two ends of the support rod 301 are equipped with connecting heads 303 through connecting pins 302, and a third connecting socket 304 is opened on the connecting head 303;

Two second reinforced main keels 201 are installed on both ends of the first reinforced main keel 101 through the pin 4 in the first connecting jack 103 and the second connecting jack 202, one end of the support rod 301 is connected with the first reinforced main keel 101 through the pin 4 in the first connecting jack 103 and the third connecting jack 304, and the other end of the supporting rod 301 is connected with the second reinforced main keel through the second connecting jack 202 and the pin 4 in the third connecting jack 304 201 connection.

In particular, the support rod 301 has a rectangular parallelepiped structure and can be manufactured by processing a steel plate.

In particular, the support rod 301 is a circular tube structure, both ends of the support rod 301 are pressed into a flat structure and the connecting pin 302 is arranged at the flat structure. The support rod 301 can be made by processing a round steel pipe.

The state when the utility model is in use is shown in Figure 1. The wooden formwork 5 and the wooden main joist 6 on both sides of the wall are connected and fixed by the steel pipe main joist 7 and the pull bolt 8 and the mountain nut 9. The double-piece main joist assembly 1 is arranged on the outside of the wooden formwork 5 and the wooden main joist 6 of the wall column (buttress column) and is connected with the steel pipe main joist 7 by the pull bolt 8 and the mountain nut 9 at the position where the hole needs to be reserved. On the other two sides of the wooden formwork 5 and the wooden main keel 6, finally connect the two single-piece main keel assemblies 2 with the double-piece main keel assembly 1 through the oblique support rod assembly 3 .

The utility model is simple to manufacture, and the double-piece main keel assembly 1 and the two single-piece main keel assemblies 2 can be processed and manufactured by on-site square column buckles, and can also be produced according to factory standards.

The size of each part of the utility model can be adjusted according to needs, and it is used for reinforcement of column templates of various cross-sections, and the device has good compatibility and high usability.

The utility model can avoid the use of pull bolts on the two side templates of the column by reinforcing the column formwork, the reinforcement method is similar to that of the square column buckle, the operation is simple, and the construction efficiency can be greatly improved.

The utility model can avoid setting bolt holes on the two sides of the column, and is especially suitable for construction projects such as clear water facing concrete that require high molding quality, and avoids quality problems caused by secondary sealing.

The utility model has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited by the above-mentioned method. As long as the various improvements of the method concept and technical solutions of the utility model are adopted, or directly applied to other occasions without improvement, all within the scope of protection of the utility model.

Claims (7)

1. The rapid reinforcement device in the construction process of the wall connecting column template is characterized by comprising a double-piece main keel assembly (1), two single-piece main keel assemblies (2), two inclined support rod assemblies (3) and a plurality of pins (4);

the double-piece main keel assembly (1) comprises two first reinforced main keels (101) which are arranged in parallel, a connecting steel plate (102) is welded between the side walls of the two first reinforced main keels (101), the connecting steel plate (102) is distributed at two ends of the length direction of the first reinforced main keels (101), and a plurality of first connecting jacks (103) penetrate through the two first reinforced main keels (101);

the single-piece main keel assembly (2) comprises a second reinforcing main keel (201), and a plurality of second connecting jacks (202) are penetrated through the second reinforcing main keel (201);

the oblique support rod assembly (3) comprises a support rod (301), connectors (303) are arranged at two ends of the support rod (301) through connecting pins (302), and third connecting jacks (304) are formed in the connectors (303);

two second consolidate main joists (201) install the both ends at first consolidate main joist (101) through pin (4) in first connection jack (103), second connection jack (202), and bracing piece (301) one end is connected with first consolidate main joist (101) through pin (4) in first connection jack (103), third connection jack (304), and bracing piece (301) other one end is connected with second consolidate main joist (201) through pin (4) in second connection jack (202), third connection jack (304).

2. The rapid reinforcement device in the construction process of a wall connecting column formwork according to claim 1, wherein the longitudinal section of the first reinforcement main keel (101) is of a side-mounted I-shaped structure.

3. The rapid reinforcement device in the construction process of a wall connecting column formwork according to claim 2, wherein the longitudinal section of the second reinforcement main keel (201) is of a side-mounted I-shaped structure.

4. A quick reinforcement device in a wall stud form construction process according to claim 3, wherein the first connection jacks (103) are distributed at two ends of the two first reinforcement main keels (101).

5. The rapid reinforcement device in the construction process of the wall connecting column formwork according to claim 4, wherein the width of the first reinforcement main keel (101) and the second reinforcement main keel (201) is 100mm, and the thickness of the middle transverse plate is 8mm.

6. The rapid hardening apparatus for use in a wall stud form construction process according to claim 5, wherein the support bar (301) has a rectangular parallelepiped shape.

7. The rapid reinforcement device in the construction process of a wall connecting column formwork according to claim 5, wherein the supporting rods (301) are of a round tubular structure, two ends of the supporting rods (301) are pressed into a flat plate structure, and the connecting pins (302) are arranged at the flat plate structure.