Prefabricated pier column integrated fixing and positioning bottom die

Abstract

The utility model discloses a prefabricated pier column integrated fixing and positioning bottom die which comprises a bottom plate, a first panel and a second panel, a vertical plate is arranged on the upper surface of the bottom plate, the first panel is fixedly installed on the vertical plate, the second panel is fixedly installed on the upper surface of the first panel, first connecting holes are formed in the periphery of the bottom plate, and the second connecting holes are formed in the periphery of the bottom plate. Second connecting holes are formed in the periphery of the first panel, and positioning holes are formed in the periphery of the second panel. The device is convenient to mount and dismount, improves the efficiency, and is beneficial to long-term use in a reciprocating circulation manner. And the second panel is provided with the positioning hole for installing the positioning sleeve, so that the position of the positioning sleeve is more accurate when the pier column is poured.

Description

Technical Field

[0001] The utility model relates to the field of prefabricated pier column templates, in particular to an integrated fixing and positioning bottom template for prefabricated pier columns. Background Art

[0002] Before pouring the pier, the four side formworks around it need to be enclosed and fixed. In the past, a steel plate was directly laid on the base frame, and then the side formwork was welded to the steel plate. Then, the positioning sleeve was set in the enclosed formwork as needed, and then pouring began. This method easily causes the position of the positioning sleeve to shift. After each pouring, the mold needs to be removed to take out the poured pier, and the welding point between the side formwork and the steel plate needs to be cut. The process is complicated and not conducive to the long-term use of the side formwork. Summary of the invention

[0003] In order to solve the above problems, the technical solution of the utility model is: a prefabricated pier integrated fixing and positioning bottom mold, which consists of a bottom plate, panel one and panel two, the upper surface of the bottom plate is provided with a vertical plate, the panel one is fixedly installed on the vertical plate, the panel two is fixedly installed on the upper surface of the panel one, the bottom plate is provided with a connection hole one around it, the panel one is provided with a connection hole two around it, and the panel two is provided with positioning holes around it.

[0004] In order to make the second panel bear more uniform force during pouring, the vertical panels are laid in a crisscross pattern between the bottom plate and the first panel.

[0005] In order to make the pier column more beautiful after casting, the four corners of the panel 2 are rounded corners.

[0006] The beneficial effects of the utility model are: the bottom form can be directly connected to the bottom frame and the side form by bolts, which is convenient for installation and disassembly, improves efficiency, and is conducive to long-term use of reciprocating cycles. A positioning hole for installing a positioning sleeve is provided on the second panel, which can make the position of the positioning sleeve more accurate when pouring the pier column. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a structural schematic diagram of the utility model.

[0008] In the figure: bottom plate 1, vertical plate 2, connecting hole one 3, connecting hole two 4, positioning hole 5, panel two 6, panel one 7. DETAILED DESCRIPTION

[0009] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0010] exist Figure 1A prefabricated pier column integrated fixing and positioning bottom mold is characterized in that: it consists of a bottom plate 1, a panel 1 7 and a panel 2 6, the upper surface of the bottom plate 1 is provided with a vertical plate 2, the panel 1 7 is fixedly installed on the vertical plate 2, the panel 2 6 is fixedly installed on the upper surface of the panel 1 7, the bottom plate 1 is provided with connecting holes 1 3 around it, the panel 1 7 is provided with connecting holes 2 4 around it, and the panel 2 6 is provided with positioning holes 5 around it.

[0011] Furthermore, the vertical boards 2 are laid between the bottom board 1 and the panel 7 in a crisscross manner.

[0012] Furthermore, the four corners of the panel 2 6 are arc corners.

[0013] When it is necessary to cast the pier column, the bottom formwork and the base frame are fixed together by bolts. The bottom plate 1 is provided with connection holes 3 around it, and matching connection holes are provided on the base frame, and then the two are fixedly connected by bolts; the panel 2 6 is provided with positioning holes 5, and the positioning sleeve is connected to the positioning holes 5; then the side formwork is fixedly installed on the panel 1 7, and the panel 1 is provided with connection holes 4 around it, and matching connection holes are provided on the side formwork, and then the two are fixedly connected by bolts; after the connection is completed, the casting can be started. This design integrates the functions of the bottom formwork and the base, and makes the installation and disassembly of the side formwork and the bottom formwork more convenient and quick, which is conducive to improving the disassembly and assembly efficiency of this module, and then improving production efficiency. At the same time, it avoids the need to cut the welding points in the previous disassembly, avoids damage to the bottom formwork and side formwork, and helps to extend their service life.

[0014] In the description of the present invention, it should be understood that the terms "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0015] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A prefabricated pier column integrated fixing and positioning bottom form, characterized in that: The invention comprises a bottom plate (1), a first panel (7) and a second panel (6); the upper surface of the bottom plate (1) is provided with a vertical plate (2); the first panel (7) is fixedly mounted on the vertical plate (2); the second panel (6) is fixedly mounted on the upper surface of the first panel (7); the bottom plate (1) is provided with first connection holes (3) on the periphery; the first panel (7) is provided with second connection holes (4) on the periphery; and the second panel (6) is provided with positioning holes (5) on the periphery.

2. The prefabricated pier column integrated fixing and positioning bottom formwork according to claim 1, characterized in that: The vertical panels (2) are laid in a crisscross pattern between the bottom panel (1) and the first panel (7).

3. The prefabricated pier column integrated fixing and positioning bottom formwork according to claim 1, characterized in that: The four corners of the second panel (6) are arc corners.

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