CN203939231U - Template assembly and form walls - Google Patents

Abstract

The utility model provides a formwork assembly and a formwork wall, wherein the formwork assembly is used to shape the poured slurry when pouring a firewall, comprising: a plate body; A connecting beam; a plurality of second connecting beams located in the same plane and arranged in parallel; wherein, a plurality of first connecting beams are located between the plate body and the plurality of second connecting beams and connect the plate body and the plurality of second connecting beams , the board surface of the board body, the planes where the multiple first connecting beams are located, and the planes where the multiple second connecting beams are located are parallel to each other, and any first connecting beam and any second connecting beam are arranged obliquely. The formwork assembly provided by the utility model has a smooth wall surface and an upright wall body of the firewall prepared after the slurry is shaped, which effectively improves the overall aesthetics of the building and can solve the gap between the spliced formwork assemblies in the process of building the firewall. The problem of a large amount of slurry leakage in the joints.

Description

Formwork components and formwork walls

technical field

The utility model relates to the technical field of firewalls, in particular to a formwork assembly and a formwork wall.

Background technique

Firewall, also known as horse head wall, is used between adjacent buildings to prevent the spread of fire and play an effective role in fire prevention. It is more common in areas with dense buildings. It is used in domestic DC power station projects Also need to build a firewall. Because the firewall is a thin-walled wall, the quality of the firewall will directly affect the use of the firewall. If the quality of the firewall is not up to standard, for example: the wall of the firewall is seriously inclined or uneven, it is not only unsightly, but may even cause danger. During the construction of the firewall, it is first necessary to ensure the quality of the firewall, that is, to ensure the flatness of the wall surface of the firewall. In order to improve the safety during the construction process, the phenomenon of slurry leakage should be minimized, which is related to the template components used in the construction of the firewall. Related to the template wall, the quality of the template components and the template wall directly affects the quality of the firewall.

Therefore, a new formwork component is needed to improve the surface smoothness of the fire wall and reduce the phenomenon of grout leakage.

Utility model content

The utility model aims at at least solving one of the technical problems existing in the prior art or the related art.

For this reason, an object of the present utility model is to propose a formwork assembly. The wall surface of the firewall prepared by using the formwork assembly to shape the slurry is smooth and the wall is upright, which can effectively improve the overall aesthetics of the building, and can solve the problem of During the construction of the firewall, there is a large amount of grout leakage in the joints between the spliced formwork components.

Another purpose of the utility model is to provide a formwork wall.

In order to achieve the above purpose, according to the embodiment of the first aspect of the present invention, a formwork assembly is proposed, which is used to shape the poured slurry when pouring the firewall, including: a plate body; multiple plates located in the same plane and First connecting beams arranged in parallel; a plurality of second connecting beams located in the same plane and arranged in parallel; wherein, the plurality of first connecting beams are located between the plate body and the plurality of second connecting beams and Connecting the board body and the plurality of second connecting beams, the board surface of the board body, the planes where the first connecting beams are located, and the planes where the second connecting beams are located are parallel to each other, and Any one of the first connecting beams and any one of the second connecting beams are arranged obliquely.

The formwork assembly provided by the utility model adopts a plurality of first connecting beams arranged in parallel to connect with the board body to position and support the board body, so as to avoid the collapse of the board surface of the board body and ensure the smoothness of the board surface of the board body. The second connecting beam further positions and supports multiple first connecting beams, which can increase the strength of the first connecting beam, thereby better ensuring the flatness of the board surface; its structure is simple, easy to manufacture, and it is made after shaping the slurry The wall of the firewall is flat, which can better improve the overall aesthetics of the building.

Specifically, the connection between the first connecting beam and the plate body and the connection between the first connecting beam and the second connecting beam need to ensure tight connection, and at the same time strictly check the flatness of the surface. After the body is connected, the allowable deviation of the flatness of the plate body should be guaranteed to be 2 mm (millimeters), and after the second connecting beam is connected to the first connecting beam, the allowable deviation of the flatness of the plate body should be ensured to be 3 mm.

In addition, in order to ensure the verticality of the entire firewall, that is, to avoid the wall of the firewall from tilting, during the construction of the firewall, inspections can be carried out after the construction of each section of the firewall to measure and control the verticality of the total height of the firewall.

According to an embodiment of the present invention, it further includes: a first connecting member fixed on the second connecting beam, and the second connecting beam is connected to the first connecting beam through the first connecting member.

According to the formwork assembly of the embodiment of the present invention, the first connecting piece is installed on the second connecting beam, so as to be conveniently connected with the first connecting beam.

According to an embodiment of the present utility model, the first connecting beam is connected to the board body through floor nails, the first connecting beam is connected to the first connecting piece through bolts, the The connecting piece is connected to the second connecting beam by welding.

According to an embodiment of the present invention, the first connecting beam is square wood, the second connecting beam is channel steel, and the connecting piece is an angle iron.

According to the formwork assembly of the embodiment of the present invention, the first connecting beam (square wood) is connected with the board body through special floor nails, and the first connecting beam (square wood) is connected to the second connecting beam (channel steel) The first connecting piece (angle iron) is fixedly connected with bolts with a diameter of 8mm, and the first connecting piece (angle iron) is directly welded to the second connecting beam (channel steel) to form a stable connection structure.

According to an embodiment of the present utility model, the inclination angle between any one of the first connecting beams and any one of the second connecting beams is 90 degrees.

According to the formwork assembly of the embodiment of the present invention, the first connecting beam and the second connecting beam are arranged obliquely, although the flatness of the plate surface of the board can be fixed, but if the first connecting beam and the second connecting beam are When the angle is not 90 degrees, the lengths of the multiple first connecting beams and the multiple second connecting beams are all different, and the first connecting beams and the second connecting beams need to be processed during connection, which is cumbersome to manufacture, and as a relatively In a preferred embodiment, when the angle of inclination between the first connecting beam and the second connecting beam is 90 degrees, the lengths of the multiple first connecting beams and the multiple second connecting beams are all the same, and the manufacture is simple.

According to an embodiment of the present invention, it further includes: a connecting rib, through which the adjacent first connecting beams are connected.

According to the formwork assembly of the embodiment of the present utility model, connecting ribs are arranged between adjacent first connecting beams, specifically, a plurality of connecting ribs can be arranged at equal intervals between adjacent first connecting beams, In order to ensure the distance between the adjacent first connecting beams, it is equivalent to increasing the coverage area of the first connecting beams on the board body and improving the strength of the first connecting beams, thereby more effectively ensuring the flatness of the board body.

According to an embodiment of the present utility model, any of the second connecting beams includes a connected left sub-beam and a right sub-beam, and the cross-sections of the left sub-beam and the right sub-beam are open at one end. frame shape, and the openings of the two frame shapes are arranged facing away from each other.

According to the formwork assembly of the embodiment of the present invention, the second connecting beam is connected by the left sub-beam and the right sub-beam, that is, the second connecting beam is connected by two channel steels with openings back to each other through angle iron welding, so as to improve Stability of the second connecting beam.

According to an embodiment of the second aspect of the present invention, a formwork wall is proposed, comprising: a plurality of formwork assemblies as described in any one of the above embodiments, and the plurality of formwork assemblies are spliced and connected.

According to the formwork wall of the embodiment of the present invention, a plurality of formwork components are spliced and connected to form a formwork wall, so as to facilitate the stereotyped use when building a firewall. Of course, those skilled in the art should understand that the construction of a firewall requires layer-by-layer construction. Construction, that is, when splicing multiple formwork components, they should be spliced horizontally and horizontally. For example, three formwork components with a size of 2440mm×1220mm can be spliced into a formwork wall of 3600mm×2440mm. Among them, it is worth noting that adjacent panels The joints of the body should be planed to ensure that the joints are straight and tight. The joints between adjacent formwork components should be pasted with 2mm thick double-sided tape, and the front should be scraped and polished with putty to prevent the occurrence of slurry leakage. .

According to an embodiment of the present utility model, the second connecting beams of adjacent formwork components are connected by a second connecting piece.

According to the formwork wall of the embodiment of the present invention, by using the second connecting piece to connect the second connecting beam on the back of the spliced formwork components, the joint spacing between the spliced formwork components is fixed to prevent the occurrence of grout leakage. Specifically, as a more preferred embodiment, when the second connecting beam and the first connecting beam are arranged vertically (the first connecting beam is arranged horizontally and horizontally, and the second connecting beam is arranged vertically around purlins), the second connecting member can Fix the distance between the second connecting beams, so as to fix the first connecting beams connected horizontally and horizontally on the back of the formwork wall, and play the role of fixing the joint spacing between the formwork components, ensuring the smoothness of the joints between the formwork components and the smoothness of the firewall degree, when multiple formwork assemblies are connected horizontally and laterally, the third connecting beam can connect the second connecting beams in the multiple formwork assemblies horizontally and laterally as much as possible, wherein the second connecting piece can use double-strand steel pipes arranged side by side, In addition, each contact position of the double-strand steel pipe is connected with the second connecting beam.

According to an embodiment of the present invention, the second connecting beam and the second connecting member are connected by T-bolts.

According to the formwork wall of the embodiment of the present invention, the second connecting piece and the second connecting beam are connected by using T-bolts, specifically, the bolts of the T-bolts are buckled on the second connecting beam, so that the second connecting piece is connected to the second connecting beam. The connection of the beams is stronger, improving safety.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

Fig. 1 shows a schematic structural view of a side view of a template assembly according to an embodiment of the present invention;

Fig. 2 shows a structural schematic diagram of a rear view of a formwork assembly according to an embodiment of the present invention.

Detailed ways

In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, a lot of specific details have been set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from those described here, therefore, the protection scope of the utility model is not limited by the following limitations of the specific embodiments disclosed.

Fig. 1 shows a schematic structural diagram of a side view of a formwork assembly according to an embodiment of the present invention.

As shown in Figure 1, the formwork assembly according to the embodiment of the present invention is used to shape the poured slurry when pouring a firewall, including: a plate body 102; a plurality of first connections located in the same plane and arranged in parallel Beam 104; a plurality of second connecting beams 106 located in the same plane and arranged in parallel; wherein, a plurality of first connecting beams 104 are located between the plate body 102 and a plurality of second connecting beams 106 and connected The board body 102 and the multiple second connecting beams 106, the board surface of the board body 102, the plane where the multiple first connecting beams 104 are located, and the plane where the multiple second connecting beams 106 are located are parallel to each other, and any one of the first connecting beams 104 and any one of the second connecting beams 106 are arranged obliquely.

A plurality of first connecting beams 104 arranged in parallel are connected with the board body 102 to position and support the board body 102, so as to avoid the collapse of the board surface of the board body 102 and ensure that the board surface of the board body 102 is flat. The beam 106 further positions and supports multiple first connecting beams 104, which can increase the strength of the first connecting beams 104, thereby better ensuring the flatness of the board surface; its structure is simple, easy to manufacture, and it is made after shaping the slurry The wall of the firewall is flat, which can better improve the overall aesthetics of the building.

Of course, the size of the first connecting beam 104 and the second connecting beam 106 should be the same, and the size of the first connecting beam 104 and the second connecting beam 106 should be the same, so as to ensure a better connection and a flat surface of the board body 102 .

Specifically, the connection between the first connecting beam 104 and the plate body 102 and the connection between the first connecting beam 104 and the second connecting beam 106 need to ensure that the connection is tight, and the flatness of the surface should be strictly checked. After a connecting beam 104 is connected with the plate body 102, the allowable deviation of the flatness of the plate body 102 should be guaranteed to be 2 mm (millimeters), and after the second connecting beam 106 is connected with the first connecting beam 104, the flatness of the plate body 102 should be guaranteed The allowable deviation is 3mm.

In addition, in order to ensure the verticality of the entire firewall, that is, to avoid the wall of the firewall from tilting, during the construction of the firewall, inspections can be carried out after the construction of each section of the firewall to measure and control the verticality of the total height of the firewall.

According to an embodiment of the present utility model, it also includes: a first connecting piece (not shown in the figure), fixed on the second connecting beam 106, and the second connecting beam 106 is connected with the first connecting piece through the first connecting piece. The first connecting beams 104 are connected.

The first connecting piece is installed on the second connecting beam 106 to facilitate the connection with the first connecting beam 104 .

According to an embodiment of the present utility model, the first connecting beam 104 is connected to the board body 102 through floor nails, and the first connecting beam 104 is connected to the first connecting member through bolts. , The connecting piece is connected to the second connecting beam 106 by welding.

According to an embodiment of the present invention, the first connecting beam 104 is square wood, the second connecting beam 106 is channel steel, and the connecting piece is an angle iron.

The first connecting beam 104 (square wood) is connected with the board body 102 by special floor nails, and the first connecting beam 104 (square wood) is installed on the second connecting beam 106 (channel steel). Angle iron) is fixedly connected with bolts with a diameter of 8mm, and the first connecting piece (angle iron) is directly welded on the second connecting beam 106 (channel steel) to form a stable connection structure.

According to an embodiment of the present invention, the inclination angle between any one of the first connecting beams 104 and any one of the second connecting beams 106 is 90 degrees.

The first connecting beam 104 and the second connecting beam 106 are arranged obliquely. Although the flatness of the plate surface of the plate body 102 can be fixed, if the angle at which the first connecting beam 104 and the second connecting beam 106 are inclined is not 90 degrees , the lengths of a plurality of first connecting beams 104 and a plurality of second connecting beams 106 are not the same, and the first connecting beams and the second connecting beams need to be processed during connection, which is troublesome to manufacture, and as a more preferred embodiment When the angle of inclination between the first connecting beams 104 and the second connecting beams 106 is 90 degrees, the lengths of the multiple first connecting beams 104 and the multiple second connecting beams 106 are all the same, and the manufacturing is simple.

According to an embodiment of the present invention, it further includes: a connecting rib (not shown in FIG. 1 ), through which the adjacent first connecting beams 104 are connected.

Connecting ribs are arranged between adjacent first connecting beams 104. Specifically, a plurality of connecting ribs can be arranged at equal intervals between adjacent first connecting beams 104 to ensure that adjacent first connecting beams 104 At the same time, it is equivalent to increasing the coverage area of the first connecting beam 104 on the board body 102 , increasing the strength of the first connecting beam 104 , thereby ensuring the flatness of the board body 102 more effectively.

According to an embodiment of the present utility model, any of the second connecting beams 106 includes connected left sub-beams and right sub-beams, and the cross sections of the left sub-beams and the right sub-beams are both open at one end frame shape, and the openings of the two frame shapes are arranged facing away from each other.

The second connecting beam 106 is connected by the left sub-beam and the right sub-beam, that is, the second connecting beam 106 is connected by two channel steels with openings connected back to each other through angle iron welding, so as to improve the stability of the second connecting beam 106 .

The connection structure of the formwork assembly of the embodiment of the present invention will be described in detail below with reference to FIG. 2 .

Fig. 2 shows a structural schematic diagram of a rear view of a formwork assembly according to an embodiment of the present invention.

As shown in Figure 2, a plurality of first connecting beams 204 are arranged horizontally and transversely in parallel on the board body 202, and a plurality of second connecting beams 206 arranged in parallel are vertically connected with the first connecting beams 204, wherein the adjacent Connecting ribs 208 are arranged between the first connecting beams 204. Certainly, 208 shown in FIG. 2 is only a part of a plurality of connecting ribs. Not all are shown.

According to an embodiment of the second aspect of the present invention, a formwork wall is proposed, comprising: a plurality of formwork assemblies as described in any one of the above embodiments, and the plurality of formwork assemblies are spliced and connected.

Multiple formwork components are spliced and connected to form a formwork wall to facilitate the finalization and use when building a firewall. Of course, those skilled in the art should understand that the construction of a firewall requires layer-by-layer construction, that is, when splicing multiple formwork components. , should be spliced horizontally and horizontally. For example, three formwork components with a size of 2440mm×1220mm can be spliced into a formwork wall of 3600mm×2440mm. The joints are straight and tight, and the joints between adjacent formwork components are pasted with 2mm thick double-sided tape, and putty is applied to the front to scrape and polish to prevent the occurrence of slurry leakage.

According to an embodiment of the present utility model, the second connecting beams 106 of adjacent formwork components are connected through second connecting pieces (108A and 108B shown in FIG. 1 ).

By using the second connecting piece to connect the second connecting beam 106 on the back of the spliced formwork components, the seam spacing between the spliced formwork components is fixed to prevent the occurrence of slurry leakage. Specifically, as a more preferred embodiment , when the second connecting beam 106 is vertically arranged with the first connecting beam 104 (the first connecting beam 104 is arranged horizontally and horizontally, and the second connecting beam 106 is vertically arranged around purlins), the second connecting member can fix the second connecting beam 106 The spacing between the formwork components, thereby fixing the first connecting beam 104 horizontally connected to the back of the formwork wall, plays the role of fixing the joint spacing between the formwork components, ensuring the smoothness of the joints between the formwork components and the flatness of the firewall. When two formwork components are horizontally connected, the third connecting beam can connect the second connecting beams 106 in multiple formwork components horizontally as much as possible, wherein the second connecting piece can use double-strand steel pipes arranged side by side, and the double-stretch Every contact position between the steel pipe and the second connecting beam 106 is connected.

According to an embodiment of the present utility model, the second connecting beam 106 is connected to the second connecting member through T-shaped bolts 110 .

According to the formwork wall of the embodiment of the present utility model, the second connecting member and the second connecting beam 106 are connected by using the T-bolt 110, specifically, the bolts of the T-bolt 110 are buckled on the second connecting beam 106, so that the second connecting member The connection with the second connecting beam 106 is more firm, improving safety.

Of course, those skilled in the art should understand that although the formwork assembly of the embodiment of the present invention can ensure the smoothness of the firewall during actual use, there may still be situations that need to be repaired due to various unpredictable reasons. When repairing the firewall, in order to ensure that the color of the firewall is consistent, the cement and fly ash of the same grade as the concrete should be used for trial mixing, and the repair mix ratio should be determined after the experiment.

The technical scheme of the utility model has been described in detail above in conjunction with the accompanying drawings. The wall surface of the firewall prepared by using the formwork component stereotyped slurry is smooth and the wall is upright, which can effectively improve the overall aesthetics of the building and solve the problem of building a firewall. During the process, there is a problem of a large amount of grout leakage in the joints between the formwork components that are spliced together.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (10)

1. a template assembly, in the time building fire wall, the slurry of building being shaped, is characterized in that, comprising:

Plate body;

Multiple the first tie-beams that are positioned at same plane and be arranged in parallel;

Multiple the second tie-beams that are positioned at same plane and be arranged in parallel, wherein, multiple described the first tie-beams are between described plate body and multiple described the second tie-beam and connect described plate body and multiple described the second tie-beam, the plane at the plate face of described plate body, the plane at multiple described the first tie-beam places and multiple described the second tie-beam places is parallel to each other, and arbitrary described the first tie-beam and arbitrary described the second tie-beam homogeneous phase are obliquely installed.

2. template assembly according to claim 1, is characterized in that, also comprises:

The first connector, is fixed on described the second tie-beam, and described the second tie-beam is connected with described the first tie-beam by described the first connector.

3. template assembly according to claim 2, is characterized in that,

Between described the first tie-beam and described plate body, be connected, be connected, connect by being weldingly connected between described connector and described the second tie-beam by bolt between described the first tie-beam and described the first connector by flooring nail.

4. template assembly according to claim 3, is characterized in that,

Described the first tie-beam is that the lumps of wood, described the second tie-beam are that channel-section steel, described the first connector are angle bar.

5. template assembly according to claim 4, is characterized in that,

The angle that arbitrary described the first tie-beam and arbitrary described the second tie-beam tilt is 90 degree.

6. according to the template assembly described in any one in claim 1 to 5, it is characterized in that, also comprise:

Connect rib, between adjacent described the first tie-beam, be connected by described connection rib.

7. template assembly according to claim 6, it is characterized in that, arbitrary described the second tie-beam includes the Zuo Ziliang and the You Ziliang that are connected, and the cross section of described left sub-beam and described right sub-beam is all the shaped as frame shape of an end opening, and described in two, the opening of shaped as frame arranges dorsad.

8. a form walls, is characterized in that, includes multiple template assemblies as described in any one in claim 1 to 7, and multiple described template assembly splices connection mutually.

9. form walls according to claim 8, is characterized in that,

Between the second tie-beam of adjacent described template assembly, be connected by the second connector.

10. form walls according to claim 9, is characterized in that,

Between described the second tie-beam and described the second connector, be connected by T-bolt.