CN202706526U - Concrete structure construction template fixing and reinforcing device - Google Patents

Abstract

A concrete structure construction template fixing and reinforcing device solves the problems of high cost, poor quality, and low efficiency of template stabilization. It is characterized by setting a rectangular frame 1, and setting cross braces 2 diagonally inside the rectangular frame 1, and setting cross braces 2 Four fan-shaped reinforcing plates 3 are arranged at the joints of the cross braces, eight stiffening plates 4 are vertically arranged on the reinforcing plates 3 and the cross braces, a pressure plate 5 is set on the cross braces 2, and the pressure plate 5, the reinforcement plates 3, and the cross braces 2 The center is vertically provided with a piercing pipe 6 to form a combined fixing bolt hole 7 for the piercing and pulling bolt 8. The utility model has high structural strength, good fixing and reinforcing effect on the formwork, can reduce peripheral support, is convenient to assemble, and improves construction speed and quality. It has the advantages of high efficiency and high efficiency, and is suitable for formwork installation, fixing and reinforcement during concrete structure construction.

Description

Concrete structure construction formwork fixing and strengthening device

Technical field:

The utility model belongs to the technical field of building concrete structure construction equipment, and in particular relates to a fixing and reinforcing device for concrete structure construction formwork. the

Background technique:

Concrete construction is an important content in the field of construction. With the extensive use of commercial concrete, the requirements for the fixing and strengthening of formwork in the pouring process of commercial concrete are continuously increasing, and there are more and more tall and large formwork constructions in the process of concrete structure construction, so the requirements for fixing and strengthening formwork in formwork engineering construction also increased. At the same time, the existing formwork fixing and reinforcement methods and the materials and appliances used are random and irregular, the peripheral support of the formwork is messy, and the reuse rate of fixing and reinforcement materials and appliances is low, resulting in increased engineering costs. If the formwork is not fixed and reinforced well, Not only will the concrete components be reworked and scrapped due to insufficient precision of the concrete components caused by expansion and running of the mold, but once the formwork collapses, it will cause a major liability accident. the

Invention content:

The purpose of this utility model is to solve the above problems and provide a stable reinforcement formwork, which can save the square wood, steel pipes and fasteners used in the original formwork fixation and reinforcement under the premise of ensuring the formwork fixing and reinforcement. And jacking wire and other construction tools, and improve the quality and efficiency of formwork construction, steel components can be reused, and the concrete structure construction formwork fixing and strengthening device with low fixing and strengthening costs. the

The technical scheme of the utility model is realized in this way, and the described concrete structure construction formwork fixing reinforcement device is made up of rectangular frame 1, cross brace 2, reinforcing plate 3, stiffening plate 4, pressure plate 5, piercing pipe 6, is characterized in that Set a rectangular frame 1, set cross braces 2 diagonally inside the rectangular frame 1, set four fan-shaped reinforcing plates 3 at the central connection of the cross braces 2, and set eight stiffening plates on the reinforcing plates 3 perpendicular to the cross braces 4. Set the pressure plate 5 on the cross brace 2, and vertically set the piercing pipe 6 at the center of the pressure plate 5, the reinforcement plate 3, and the cross brace 2 to form a combined fixing bolt hole 7 for the piercing bolt 8. The rectangular frame 1, cross bracing 2, and reinforcing plate 3 of the concrete structure construction formwork fixing reinforcement device are close to the formwork, forming a structure of formwork + cavity + formwork in sequence, and then the bolts 8 are threaded through the pipe 6, formwork 9, and the cavity in sequence. , formwork 9, pipe 6 pass through, and the two ends of the threading bolt 8 are fastened by nuts, so that the formwork is fixed, and the formwork is pulled and reinforced by the threading bolt 8 again. The length and width of the rectangular frame 1 are no more than 1 meter. When the formwork is fixed and reinforced, there can be multiple groups of combined fixed reinforcements. The combined connection between the utility model is to pass through the combined fixing bolt holes 7 on the rectangular frame 1 by bolts. Two rectangular frames 1 of the present utility model are connected and fixed. the

The concrete structure construction template fixing and reinforcing device of the utility model has the advantages of stably reinforcing the template, ensuring the quality of the template fixing, saving the template fixing cost, and improving the template construction efficiency. the

Description of drawings:

Accompanying drawing 1 is the front view of the structure of the fixing and reinforcing device of the construction formwork of the concrete structure

Accompanying drawing 2 The front view of the combined structure of the concrete structure construction formwork fixing reinforcement device

1. Rectangular frame, 2. Cross bracing, 3. Reinforcing plate, 4. Stiffening plate, 5. Pressure plate, 6. Pipe threading, 7. Combined fixing bolt holes, 8. Penetrating and pulling bolts, 9. Template. the

Detailed ways:

The concrete structure construction formwork fixing and strengthening device shown in accompanying drawing 1 is composed of a rectangular frame 1, a cross brace 2, a reinforcement plate 3, a stiffening plate 4, a pressure plate 5, a pipe 6 and a combined fixing bolt hole 7 as a whole. The rectangular frame 1 is a closed rectangular frame formed by splicing and butt welding steel pipes, and the length and width of the rectangular frame are not more than 1 meter. The cross brace 2 is also welded to form a cross by rectangular steel pipes, and is welded with the rectangular frame 1 . The reinforcing plate 3 is a fan-shaped steel plate, and the reinforcing plate 3 is welded together with the cross brace 2, and the stiffening plate 4 is 90° with the cross brace 2 and the reinforcing plate 3, and is welded with the cross brace 2 and the reinforcing plate 3. The passing pipe 6 is a short steel pipe, which passes through the intersection of the cross braces 2 and is welded with the cross braces 2 . The pressure plate 5 is an embossed circular steel plate, the smooth surface of the pressure plate 5 is welded to the cross brace 2, and the embossed surface faces outward. Combination fixing bolt holes 7 are opened on the rectangular frame 1 to facilitate the connection and combination by bolts during use to form a stable overall fixing and reinforcement frame. As can be seen from accompanying drawing 2, the utility model is generally used in pairs, and the rectangular frame 1 of the present utility model, the cross brace 2 and the template 9 are fixed by the pull bolt 8, and the forming sequence is the rectangular frame 1 and the cross brace 2, Formwork 9, cavity, structural form of formwork 9, rectangular frame 1 and cross brace 2. the

Claims (1)

1. The concrete structure construction formwork fixing and strengthening device consists of a frame (1), a cross brace (2), a reinforcement plate (3), a stiffening plate (4), a pressure plate (5), and a pipe (6). A rectangular frame (1), cross braces (2) are arranged diagonally inside the rectangular frame (1), four fan-shaped reinforcing plates (3) are arranged at the central connection of the cross braces (2) struts, and the reinforcing plates (3) ) and vertically set eight stiffeners (4) on the cross brace (2), set the pressure plate (5) on the cross brace (2), and set the pressure plate (5), reinforcement plate (3) and cross brace (2) The center is vertically provided with a piercing pipe (6) to form a combined fixing bolt hole (7) for piercing and pulling bolts (8).

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