CN209653377U - The straight degree of dry concrete wall horizontal joint template adjusts bracing means - Google Patents

Abstract

The utility model discloses a straightness adjustment and reinforcement device for a horizontal joint formwork of a clear-faced concrete wall, which comprises two angle steels respectively installed on the tops of two externally connected formworks for forming an accommodating groove for pouring concrete, and the two angle steels are horizontal Corresponding to each other, one side of each angle steel is installed on the top of the outer surface of a formwork, and the other side of each angle steel is provided with heightened parts corresponding to each other; The two ends are respectively installed on the first limiting pieces on the two raised parts. An angle steel is provided on the top of the two formworks, and a heightened part is provided on the other side, and the two ends of the first limiting member are respectively connected to the two raised parts. When in the groove, the first limiting member has a pulling force to the two formworks to overcome the concrete force, so that the two formworks maintain a position parallel to each other, so that the poured concrete wall has better straightness.

Description

Straightness adjustment and reinforcement device for horizontal joint formwork of fair-faced concrete wall

technical field

The utility model relates to the technical field of construction auxiliary materials, in particular to a straightness adjustment and reinforcement device for a horizontal joint formwork of a fair-faced concrete wall.

Background technique

In the field of construction, when pouring concrete walls, it is necessary to use templates to form accommodating grooves for accommodating concrete. Specifically, the wall cavity can be surrounded by two templates corresponding to each other. In the process of fixing the templates, the existing technology is to fix the bottoms of the two templates, but as the concrete is poured into the wall cavity, the tops of the two templates are easily supported in directions away from each other by the force of the concrete. Open, so it is easy to cause the poured wall to be not straight.

Utility model content

In view of this, the utility model proposes a straightness adjustment and reinforcement device for the horizontal joint formwork of the fair-faced concrete wall, and its purpose is to improve the straightness of the poured concrete wall.

Specifically, the utility model proposes the following specific embodiments:

The straightness adjustment and reinforcement device of the horizontal joint formwork of the fair-faced concrete wall includes two angle steels respectively installed on the top of the formwork of two externally connected formworks for enclosing the accommodating groove for pouring concrete, and the two angle steel levels correspond to each other, One side of each said angle steel is installed on the top of the outer surface of a said formwork, and the other side of each said angle steel is provided with mutually horizontally corresponding elevated parts;

The straightness adjustment and reinforcement device for the horizontal joint formwork of the fair-faced concrete wall also includes a first stopper whose two ends are respectively installed on the two heightening parts.

Further, in the present utility model, the tops of the two templates are provided with installation parts corresponding to each other horizontally;

The straightness adjustment and strengthening device of the horizontal joint formwork of the fair-faced concrete wall also includes a second stopper whose two ends are respectively installed on the two installation parts.

Further, in the present utility model, the bottom of the second limiting member is provided with two abutting members respectively abutting against the inner surfaces of the two installation parts.

Further, in the present utility model, the top of the installation part is flat with the upper surface of the angle steel.

Further, in the present utility model, the orthographic projection of the first limiting member is perpendicular to the template, and the second limiting member is parallel to the first limiting member.

Further, in the present utility model, the raised portion is square.

Further, in the present utility model, the first limiting member is a steel bar.

Further, in the present utility model, the installation part is a top pressing strip.

Further, in the present utility model, the second limiting member is an angle steel bar.

Further, in the present utility model, one side of the angle steel is installed on the formwork through a screw.

The straightness adjustment and strengthening device of the horizontal seam formwork of the fair-faced concrete wall of the present utility model comprises two angle steels respectively installed on the tops of the formworks of two externally connected formworks for enclosing the accommodating groove for pouring concrete, and the two angle steels are The levels correspond to each other, and one side of each angle steel is installed on the top of the outer surface of a template, and the other side of each angle steel is provided with heightening parts corresponding to each other horizontally; the horizontal joint of the fair-faced concrete wall The straightness adjustment and strengthening device of the formwork also includes the first stopper whose two ends are respectively installed on the two raised parts. In the utility model, the tops of the two templates are provided with an angle steel, one side of each angle steel is installed on the outer surface of the template corresponding to it, and the other side is provided with a heightened part, and the two ends of the first limiting member are respectively Connect the two elevated parts, so when concrete is poured in the accommodating groove surrounded by the two formworks, the first limiting member has a pulling force on the two formworks to overcome the force of the concrete, so that the two formworks are kept parallel to each other position, so that the poured concrete wall has better straightness.

To sum up, the special structure of the utility model has the above-mentioned many advantages and practical value, and no similar method has been published or used in similar products, so it is indeed an innovation, and it has produced a useful and practical effect Compared with the existing technology, it has multiple enhanced functions, thus it is more suitable for practical use and has extensive industrial value.

In order to make the above-mentioned purpose, features and advantages of the present invention more comprehensible, preferred embodiments are specifically cited below, together with the accompanying drawings, and are described in detail as follows.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following drawings will be briefly introduced in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.

Fig. 1 is the side view of an embodiment of the straightness adjustment reinforcement device of the horizontal joint formwork of the fair-faced concrete wall of the present utility model;

Fig. 2 is a partially enlarged view of an embodiment of the straightness adjustment and reinforcement device of the horizontal joint formwork of the fair-faced concrete wall of the utility model.

In the figure: 100-the straightness adjustment and reinforcement device of the horizontal joint formwork of the fair-faced concrete wall; 10-angle steel; 20-formwork; 21-installation part; 30-heightening part; bit; 51-arrival

Adapter; 60-screw.

Detailed ways

Hereinafter, various embodiments of the present invention will be described more fully. The invention is capable of various embodiments, and adaptations and changes are possible therein. It should be understood, however, that there is no intention to limit the various embodiments of the invention to the particular embodiments disclosed herein, but rather the invention should be understood to cover various embodiments falling within the spirit and spirit of the various embodiments of the invention. All modifications, equivalents and/or alternatives within the scope.

Hereinafter, the terms "comprising" or "may include" that may be used in various embodiments of the present invention indicate the presence of disclosed functions, operations or elements, and do not limit one or more functions, operations or elements. increase. In addition, as used in various embodiments of the present invention, the terms "comprising", "having" and their cognates are only intended to represent specific features, numbers, steps, operations, elements, components or combinations of the foregoing , and should not be understood as excluding the existence of one or more other features, numbers, steps, operations, elements, components or combinations of the foregoing or adding one or more features, numbers, steps, operations, elements, Possibility of components or combinations of the foregoing.

Expressions (such as 'first', 'second', etc.) used in various embodiments of the present invention may modify various constituent elements in various embodiments, but may not limit the corresponding constituent elements. For example, the above expressions do not limit the order and/or importance of the elements described. The above expressions are used only for the purpose of distinguishing one element from other elements. For example, a first user device and a second user device indicate different user devices although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present invention.

It should be noted that in this utility model, terms such as "installation", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection unless otherwise specified and defined. , or integrally connected; may be mechanically connected, may also be electrically connected; may be directly connected, or may be indirectly connected through an intermediary; may be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present utility model, those of ordinary skill in the art need to understand that the terms indicating orientation or positional relationship herein are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate in a specific orientation, and thus should not be construed as limiting the present invention.

The terms used in the various embodiments of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the various embodiments of the present invention. Unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which various embodiments of the present invention belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized meaning or an overly formal meaning, Unless clearly defined in various embodiments of the present invention.

Example

As shown in Figure 1-2.

The straightness adjustment and reinforcement device 100 of the horizontal joint formwork of the fair-faced concrete wall includes two angle steels 10 installed on the top of the formwork 20 of two externally connected formworks 20 for enclosing the accommodation groove for pouring concrete respectively, and the two angle steels 10 Levels correspond to each other, one side of each angle steel 10 is installed on the top of the outer surface of a template 20, and the other side of each angle steel 10 is provided with a heightened portion 30 corresponding to each other horizontally;

The straightness adjustment and strengthening device 100 of the horizontal joint formwork of the fair-faced concrete wall also includes a first stopper 40 whose two ends are respectively installed on the two raised parts 30 .

As mentioned above, the two external formworks 20 are installed correspondingly to enclose the accommodating tank for accommodating concrete. It can be understood that, after the concrete dries, a concrete wall surface is formed. The top of each template 20 is provided with an angle steel 10, one side of each angle steel 10 is installed on the outer surface of the top of the template 20 corresponding to it, and the other side of the angle steel 10 is provided with a heightened portion 30, the first stopper 40 The two ends of each are respectively connected with two raised parts 30 . The two angle steels 10 correspond horizontally to each other, and the two raised parts 30 also correspond horizontally to each other, and the connecting line of the two angle steels 10 and the connecting line of the two raised parts 30 are parallel to each other.

It should be further explained that the connection between the raised portion 30 and the angle steel 10 is a fixed connection, specifically, the raised portion 30 and the angle steel 10 may be welded, clamped, or the like. The connection between the two ends of the first limiting member 40 and the two raised portions 30 may also be welded, clamped and the like. Welding achieves the purpose of joining through the following three ways: 1. Fusion welding - heating the workpiece to be joined to make it partially melt to form a molten pool, and the molten pool is cooled and solidified before joining. If necessary, fillers can be added to assist. It is suitable Welding of various metals and alloys without pressure. 2. Pressure welding - the welding process must exert pressure on the weldment, which belongs to the processing of various metal materials and some metal materials. 3. Brazing—Using a metal material with a lower melting point than the base metal as the solder, using liquid solder to wet the base metal, filling the joint gap, and interdiffusion with the base metal to realize the joint weldment. It is suitable for welding processing of various materials, and also suitable for welding processing of different metals or heterogeneous materials.

Further, the first limiting member 40 may be made of a hard material that cannot be contracted or stretched. For example, the first limiting member 40 may be a steel bar, a steel pipe, or a copper block. Therefore, the first limiting member 40 can limit the tops of the two templates 20, so that the two templates 20 will neither be stretched nor approach each other. In this embodiment, When the concrete is poured in the accommodating groove surrounded by the two formworks 20, the first stopper 40 has a pulling force to overcome the action force of the concrete on the two formworks 20, so that the two formworks 20 continue to maintain a position parallel to each other, thereby Poured concrete walls have better straightness.

In this embodiment, the tops of the two templates 20 are provided with installation parts 21 corresponding to each other horizontally;

The straightness adjustment and strengthening device 100 of the horizontal joint formwork of the fair-faced concrete wall also includes a second stopper 50 whose two ends are respectively installed on the two installation parts 21 .

As mentioned above, in order to further strengthen the limiting effect on the tops of the two external formworks 20, a mounting portion 21 corresponding to each other is provided on the tops of the two formworks 20, and the heights of the two mounting portions 21 are equal. A second limiting member 50 is installed on the portion 21 , that is, two ends of the second limiting member 50 are respectively connected to a mounting portion 21 . The installation method of the second limiting member 50 on the installation portion 21 may be welding, clamping, screwing and the like. Specifically, in this embodiment, both ends of the second limiting member 50 can be installed on the two installation parts 21 by screws. The installation method of the installation part 21 on the top of the formwork 20 may also be welding, clamping, screwing and the like. It should be further explained that, in this embodiment, the installation method of the installation part 21 on the top of the formwork 20 is screw installation.

Further, the second limiting member 50 can be made of a hard material that cannot be contracted or stretched, for example, the second limiting member 50 can be a steel bar, a steel pipe, or a copper block. Therefore, the second limiting member 50 can further limit the tops of the two templates 20, so that the two templates 20 will neither be stretched nor approach each other, while in this embodiment , when the concrete is poured in the accommodating groove surrounded by the two formworks 20, the second limiting member 50 has a pulling force on the two formworks 20 to overcome the force of the concrete, so that the two formworks 20 continue to maintain a position parallel to each other, Thus, the poured concrete wall has better straightness.

In this embodiment, the bottom of the second limiting member 50 is provided with two abutting members 51 respectively abutting against inner surfaces of the two mounting portions 21 .

As mentioned above, two abutting pieces 51 are provided at the bottom of the second limiting piece 50, and the two abutting pieces 51 respectively abut against the inner surfaces of the two installation parts 21, that is, one abutting piece 51 abuts against one correspondingly. The inner surface of the mounting part 21. Since the installation part 21 is installed on the top of the formwork 20, and the installation part 21 is fixedly connected with the formwork 20, therefore, the abutting member 51 prevents the two installation parts 21 from approaching each other, so that the two formworks 20 can be limited inwardly. position, so that the two templates 20 will not be displaced toward each other. It should be further explained that the abutting piece 51 is fixedly installed on the bottom of the second limiting piece 50 , and the fixing method of the abutting piece 51 on the second limiting piece 50 may be welding.

In one embodiment, the lower template 20 can be installed first, and then the angle steel 10 can be installed on the caulking screw 60 . Then install the installation part 21, and then install the second spacer 50 and the abutting piece 51 of the second spacer bottom part 50. After the template 20 is reinforced and adjusted to the position, the heightening part 30 and the first spacer are welded and installed. 40 pieces. After the formwork 20 has been adjusted straightly, the concrete is poured. After the concrete pouring is completed, the second stopper 50 is removed before the final setting, and finally the heightening part 30 and the first stopper 40 are removed after the concrete solidifies.

In this embodiment, the top of the mounting portion 21 is flush with the upper surface of the angle steel 10 .

Above-mentioned, installation part 21 is installed on the top of formwork 20, refers to that installation part 21 is installed on the top upper surface of formwork 20, and angle steel 10 is installed on the top of formwork 20, refers to that angle steel 10 is installed on the outer surface of the top of formwork 20 ( That is, the top of the side of the template 20).

The top of the installation part 21 is flat with the upper surface of the angle steel 10, which means that the side of the angle steel 10 used to install the raised part 30 is higher than the formwork 20, and when the installation part 21 is installed on the formwork 20, the installation part 21 is also higher than the formwork 20 , for the integrity of the device and the convenience of installation, and also for the abutment piece 51 at the bottom of the second stopper 50 on the installation part 21 can abut against the installation part 21 more firmly, so the top of the installation part 21 and the angle steel 10 is used to install one side of the raised portion 30 to be flat.

In this embodiment, the orthographic projection of the first limiting member 40 is perpendicular to the template 20 , and the second limiting member 50 is parallel to the first limiting member 40 .

As mentioned above, in order to limit the top of the template 20, the force of the first limiting member 40 is more uniform, so the orthographic projection of the first limiting member 40 is perpendicular to the template 20, that is, the first limiting member 40 Formwork 20 on both sides vertically. The second limiting member 50 is parallel to the first limiting member 40 , that is, the orthographic projection of the second limiting member 50 is also perpendicular to the templates 20 on both sides.

In this embodiment, the raised portion 30 is a square hole.

As mentioned above, the square duct can be a steel square duct, and the size of the steel square duct can be five centimeters by five centimeters, of course, it can also be other specifications, such as eight centimeters by centimeters.

In this embodiment, the first limiting member 40 is a steel bar.

As mentioned above, the first limiting member 40 may be a steel bar, and in this embodiment, the specification of the steel bar may be an end steel bar with a diameter of 2 cm.

In this embodiment, the installation part 21 is a top pressing strip.

The above mentioned means that the installation part 21 can be a top slat, therefore, it can be installed on the top of the formwork 20 by screws. The second limiting member 50 may also be installed on the top slat by screws, and the second limiting member 50 may be provided with holes for installing screws. In another embodiment, the installation part 21 can also be a wooden tip.

In this embodiment, the second limiting member 50 is 10 pieces of angle steel.

As mentioned above, the second limiting member 50 is an angle steel bar, and the abutting member 51 installed on the bottom of the second limiting member 50 can also be a square channel, and the size of the square channel can be three centimeters by three centimeters.

In this embodiment, one side of the angle steel 10 is installed on the template 20 through a screw.

As mentioned above, the angle steel 10 is provided with a screw hole for the screw 60 to pass through, and the angle steel 10 is fixedly installed on the formwork 20 through the screw 60. It should be further explained that in this embodiment, there is at least one screw hole.

Although the above uses more terminology representing structures, the possibility of using other terms is not excluded. These terms are only used to describe and explain the essence of the utility model more conveniently; interpreting them as any kind of additional limitation is contrary to the spirit of the utility model.

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. the straight degree of dry concrete wall horizontal joint template adjusts bracing means, which is characterized in that including being respectively arranged in two Two angle steel at the top of the template of the external accommodation groove for surrounding casting concrete, two angle steel are horizontal mutually right It answers, the top of the outer surface for being installed on a template on one side of each angle steel, on the another side of each angle steel Increase portion equipped with mutual level is corresponding；

The straight degree adjustment bracing means of the dry concrete wall horizontal joint template further includes that both ends are respectively arranged in two and increase The first locating part in portion.

2. the straight degree of dry concrete wall horizontal joint template according to claim 1 adjusts bracing means, which is characterized in that Mutually horizontal corresponding mounting portion is equipped at the top of two templates；

The straight degree adjustment bracing means of dry concrete wall horizontal joint template further includes that both ends are respectively arranged in described in two The second locating part on mounting portion.

3. the straight degree of dry concrete wall horizontal joint template according to claim 2 adjusts bracing means, which is characterized in that The bottom of second locating part is equipped with two fittings for abutting the inner surface of two mounting portions respectively.

4. the straight degree of dry concrete wall horizontal joint template according to claim 2 adjusts bracing means, which is characterized in that The top of the mounting portion and the upper surface of the angle steel maintain an equal level.

5. the straight degree of dry concrete wall horizontal joint template according to claim 2 adjusts bracing means, which is characterized in that The orthographic projection of first locating part is vertical with the template, and second locating part is parallel with first locating part.

6. the straight degree of dry concrete wall horizontal joint template according to claim 1 adjusts bracing means, which is characterized in that The portion of increasing leads to for side.

7. the straight degree of dry concrete wall horizontal joint template according to claim 1 adjusts bracing means, which is characterized in that First locating part is reinforcing bar.

8. the straight degree of dry concrete wall horizontal joint template according to claim 2 adjusts bracing means, which is characterized in that The mounting portion is the lath that bears down on one.

9. the straight degree of dry concrete wall horizontal joint template according to claim 2 adjusts bracing means, which is characterized in that Second locating part is angle steel bar.

10. the straight degree of dry concrete wall horizontal joint template according to claim 1 adjusts bracing means, feature exists In the angle steel is installed in the template by screw rod on one side.