Formwork abutted seam reinforcing device

Abstract

The utility model discloses a reinforcing device for a template abutted seam, which comprises a reinforcing device body, and the reinforcing device body comprises a mounting piece and a first positioning piece vertical to the mounting piece; the second positioning piece is connected to the mounting piece in a sliding mode, and the first positioning piece is matched with the second positioning piece and used for clamping a keel at the splicing seam of the formwork; and the fixing piece is used for limiting the position of the second positioning piece. And the distance between the first positioning piece and the second positioning piece is adjusted, the device can be suitable for formwork gaps with different widths, it is ensured that external corner gaps are tight, and the defect that after an existing formwork is installed, slurry leaks from the slab gaps during concrete pouring construction is overcome. And the second positioning piece can be matched with the fixing piece to lock the position, so that the template can be quickly fastened and loosened, the construction efficiency is improved, the template dismantling speed is increased, and the defects that the plate edge is damaged and the concrete corner is damaged when the template is dismantled are reduced.

Description

Technical Field

[0001] The utility model relates to the field of building technology, and particularly to a reinforcement device for formwork joints. Background Art

[0002] At present, wooden formwork is still widely used in the structural construction of the building field; in order to ensure the square geometric dimensions and prevent leakage of mortar between the formwork joints at the external corners of walls, columns and beams, methods such as fixing with iron nails and reinforcing with steel pipes are mostly adopted. The above operations are clumsy and slow in construction, resulting in waste of labor and materials.

[0003] The information disclosed in this background art section is only intended to enhance the overall understanding of the present utility model and should not be regarded as an admission or any form of suggestion that this information constitutes the prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0004] The purpose of the present utility model is to provide a reinforcement device for formwork joints that can quickly reinforce formwork joints.

[0005] To achieve the above purpose, the present utility model provides a reinforcement device for formwork joints, including: a reinforcement device body, the reinforcement device body includes a mounting member and a first positioning member perpendicular to the mounting member; a second positioning member, the second positioning member is slidably connected to the mounting member, and the first positioning member cooperates with the second positioning member to clamp the keel at the formwork joint; a fixing member, the fixing member is used to limit the position of the second positioning member.

[0006] In one or more embodiments, the second positioning member includes a second positioning member body and a sleeve, the sleeve is located outside the mounting member, the inner diameter of the sleeve matches the outer diameter of the mounting member, the second positioning member body includes a first clamping plate and a first connecting plate, one side of the first connecting plate is connected to the sleeve, and the other side is perpendicularly connected to the first clamping plate.

[0007] In one or more embodiments, the mounting member is rod-shaped, the outer periphery of the mounting member is provided with threads, the fixing member is a nut, the inner diameter of the nut matches the outer diameter of the mounting member, and the nut can be threadedly connected to the mounting member.

[0008] In one or more embodiments, the second positioning member body and the sleeve are made of steel, and the sleeve and the second positioning member are connected by welding.

[0009] In one or more embodiments, the mounting member and the first positioning member are made of steel.

[0010] In one or more embodiments, the first positioning member and the mounting member are connected by welding.

[0011] In one or more embodiments, the first positioning member and the mounting member are integrally formed and then formed by bending.

[0012] The utility model provides a reinforcement device for template joints, which is provided with a first positioning member and a second positioning member parallel to the mounting member. The second positioning member can freely slide on the mounting member to adjust the distance between the first positioning member and the second positioning member so as to be applicable to template gaps with different widths, and at the same time ensure that the external corner gaps are tight, so as to solve the drawback of slurry leakage at the plate joints during concrete pouring construction after the template installation is completed. The second positioning member can cooperate with the fixing member to lock the position, can quickly realize the fastening and loosening of the template, improve the construction efficiency, increase the template removal speed, and reduce the drawbacks of plate edge damage and concrete corner breakage during template removal. The first positioning member and the second positioning member are respectively perpendicular to the mounting member, which solves the problem of non-square geometric dimensions of the external corners during structural concrete construction. It is multifunctional and integrated, with convenient and fast construction, saving labor, construction period and cost. Description of the Drawings

[0013] Figure 1 It is a structural diagram of a reinforcement device for template joints provided in an embodiment of the utility model.

[0014] Main reference numeral descriptions:

[0015] 1 - Reinforcement device body, 11 - Mounting member, 12 - First positioning member, 2 - Second positioning member, 21 - Second positioning member body, 211 - First clamping plate, 212 - First connecting plate, 22 - Sleeve, 3 - Fixing member. Detailed Embodiments

[0016] The following combines the drawings to describe in detail the specific embodiments of the present utility model, but it should be understood that the protection scope of the present utility model is not limited by the specific embodiments.

[0017] Unless otherwise clearly stated, throughout the specification and claims, the term "comprising" or its variations such as "comprises" or "including" etc. will be understood to include the stated elements or components, without excluding other elements or other components.

[0018] The utility model is provided with a mounting member, a first positioning member vertically connected to the mounting member, and a second positioning member perpendicular to the mounting member and slidably connected thereto. The distance between the first positioning member and the second positioning member is adjustable, so that a reinforcing device for a template joint of the present application can adapt to template joints of different widths. The fixing member can limit the position of the second positioning member. When the second positioning member is slid to fit the template joint, the fixing member is used to fix the position of the second positioning member to prevent it from sliding. By finely adjusting the second positioning member and shortening the distance between the fixing members, the fastening of the template joint can be realized, ensuring that its gap is tight, so as to solve the drawback of slurry leakage at the plate joint during concrete pouring construction after the template installation is completed. Through the cooperation of the second positioning member and the fixing member, the fastening and loosening of the template can be quickly realized, improving the construction efficiency. Since the first positioning member and the second positioning member are respectively perpendicular to the mounting member, the problem of non-square geometric dimensions of the external corner during structural concrete construction can be solved. Thus, the problems of clumsy operation, slow speed, and waste of labor and materials caused by using methods such as fixing with iron nails and reinforcing with steel pipes in the prior art can be solved, and at the same time, the external corner of the construction can be ensured to be square and the template joint to be tight.

[0019] Embodiment 1:

[0020] A reinforcing device for a template joint, as Figure 1 shown, includes: a reinforcing device body 1, the reinforcing device body 1 includes a mounting member 11, and a first positioning member 12 perpendicular to the mounting member 11; a second positioning member 2, the second positioning member 2 is slidably connected to the mounting member 11, and the first positioning member 12 cooperates with the second positioning member 2 to clamp the keel at the template joint; a fixing member 3, the fixing member 3 is used to limit the position of the second positioning member 2.

[0021] Specifically, as a preferred implementation manner, the second positioning member 2 and the first positioning member 12 are parallel. The first positioning member 12 and the second positioning member 2 cooperate to clamp the template joint between the reinforcing device for the template joint. The second positioning member 2 can slide freely on the mounting member 11, and the first positioning member 12 and the second positioning member 2 can tightly clamp the template joint, so as to solve the drawback of slurry leakage at the plate joint during concrete pouring construction after the template installation is completed. Under the action of the fixing member 3, the second positioning member 2 can fix its position, which can solve the problems of time-consuming and laborious template removal after the structural construction is completed, improve the template removal speed, and reduce the drawbacks of plate edge damage and concrete corner breakage during template removal. The first positioning member 12 and the second positioning member 2 are respectively perpendicular to the mounting member 11, which can solve the drawback of non-square geometric dimensions of the external corner during structural concrete construction.

[0022] As an alternative embodiment, the second positioning member 2 includes a second positioning member body 21 and a sleeve 22. The sleeve 22 is located outside the mounting member 11, and the inner diameter of the sleeve 22 matches the outer diameter of the mounting member 11. The second positioning member body 21 includes a first clamping plate 211 and a first connecting plate 212. One side of the first connecting plate 212 is connected to the sleeve 22, and the other side is perpendicularly connected to the first clamping plate 211.

[0023] Specifically, the first clamping plate 211 is perpendicular to the first positioning member 12. As a preferred embodiment, the second positioning member body 21 is an integrally formed angle steel. The first clamping plate 211 and the first connecting plate 212 can also be formed by perpendicular welding.

[0024] As an alternative embodiment, the mounting member 11 is rod-shaped, the outer periphery of the mounting member 11 is provided with threads, the fixing member 3 is a nut, the inner diameter of the nut matches the outer diameter of the mounting member 11, and the nut can be threadedly connected to the mounting member 11.

[0025] Specifically, the fixing member 3 is a nut, which is simple to install and adjust. The thread pattern matches the nut. The nut can rotate freely on the mounting member 11.

[0026] As an alternative embodiment, the second positioning member body 21 and the sleeve 22 are made of steel, and the sleeve 22 and the second positioning member 2 are connected by welding.

[0027] Specifically, the steel sleeve 22 and the second positioning member body 21 can be conveniently connected by welding, and have rigidity, and are not easily bent under force, which is suitable for strengthening the template joint.

[0028] As an alternative embodiment, the mounting member 11 and the first positioning member 12 are made of steel.

[0029] Specifically, the mounting member 11 and the first positioning member 12 are made of steel. The first positioning member 12 and the mounting member 11 can be steel pipes or steel plates. The steel mounting member 11 and the first positioning member 12 can be conveniently connected by welding, and have rigidity, and are not easily bent under force, which is suitable for strengthening the template joint.

[0030] As an alternative embodiment, the first positioning member 12 and the mounting member 11 are connected by welding.

[0031] Specifically, the first positioning member 12 is perpendicularly welded to the end of the mounting member 11.

[0032] As an alternative embodiment, the first positioning member 12 and the mounting member 11 are integrally formed and then bent.

[0033] Specifically, as a preferred embodiment, the first positioning member 12 and the mounting member 11 are formed by bending a steel pipe.

[0034] By adopting the above technical solutions, the present utility model provides a reinforcement device for template joints, which is provided with a first positioning member 12 and a second positioning member 2 parallel to the mounting member 11. The second positioning member 2 can freely slide on the mounting member 11 to adjust the distance between the first positioning member 12 and the second positioning member 2, which can be applicable to template joints with different widths, ensure that the external corner joints are tight, and solve the drawback of slurry leakage at the plate joints during concrete pouring construction after the template installation is completed. The second positioning member 2 can cooperate with the fixing member 3 to bring the position, which can quickly realize the fastening and loosening of the template, improve the construction efficiency, increase the speed of template removal, and reduce the drawbacks of plate edge damage and concrete corner breakage during template removal. The first positioning member 12 and the second positioning member 2 are respectively perpendicular to the mounting member 11, which solves the problem of non-square geometric dimensions of the external corners during structural concrete construction. It is multifunctional and integrated, with convenient and fast construction, saving labor, construction period and cost.

[0035] Embodiment 2:

[0036] The usage steps of a reinforcement device for template joints of the present utility model are as follows:

[0037] S1: Adjust the fixing member, and then adjust the distance between the first mounting member and the second mounting member to be greater than the width to be reinforced;

[0038] S2: Make the first mounting member and the first clamping plate clamp the keel at the template joint;

[0039] S3: Use a special socket wrench in cooperation with a pistol drill to tighten the fixing member until the template joint is tight.

[0040] The foregoing description of specific exemplary embodiments of the present utility model is for the purposes of illustration and exemplification. These descriptions are not intended to limit the present utility model to the precise forms disclosed, and it is apparent that many changes and variations are possible in light of the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present utility model and its practical applications, so that those skilled in the art can implement and utilize the various different exemplary embodiments of the present utility model as well as various different selections and changes. The scope of the present utility model is intended to be defined by the claims and their equivalents.

Claims

1. A reinforcement device for template joints, characterized in that: include: A reinforcement device body, the reinforcement device body comprising a mounting member and a first positioning member perpendicular to the mounting member; A second positioning member, the second positioning member is slidably connected to the mounting member, the first positioning member cooperates with the second positioning member to clamp the keel at the template joint; A fixing member, wherein the fixing member is used to limit the position of the second positioning member.

2. A reinforcement device for template joints as claimed in claim 1, characterized in that: The second positioning member includes a second positioning member body and a sleeve, wherein the sleeve is located outside the mounting member, and the inner diameter of the sleeve matches the outer diameter of the mounting member. The second positioning member body includes a first clamping plate and a first connecting plate, wherein one side of the first connecting plate is connected to the sleeve, and the other side is vertically connected to the first clamping plate.

3. A reinforcement device for template joints as claimed in claim 1, characterized in that: The mounting piece is rod-shaped, a thread is arranged on the outer circumference of the mounting piece, the fixing piece is a nut, the inner diameter of the nut matches the outer diameter of the mounting piece, and the nut can be threadedly connected with the mounting piece.

4. A reinforcement device for template joints as claimed in claim 2, characterized in that: The second positioning member body and the sleeve are made of steel, and the sleeve and the second positioning member are connected by welding.

5. A reinforcement device for template joints as claimed in claim 3, characterized in that: The mounting member and the first positioning member are made of steel.

6. A reinforcement device for template joints as claimed in claim 5, characterized in that: The first positioning member is connected to the mounting member by welding.

7. A reinforcement device for template joints as claimed in claim 5, characterized in that: The first positioning member and the mounting member are formed by being integrally formed and then bent.

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