CN209817473U - Protection device for fair-faced concrete column - Google Patents

Abstract

The utility model relates to a protection device for clear water concrete column, including being used for placing the support post in the clear water concrete column post angle department of treating the protection, be fixed with a plurality of protection pads on the support post, the support post paste the post angle of the clear water concrete column of tightly treating the protection through the protection pad, adjacent support post top and bottom are connected through the connecting piece, the connecting piece can carry out fixed connection with adjacent support post, the utility model discloses a protection device for clear water concrete column intensity is high, and is not fragile, simple to operate, and is firm reliable.

Description

Protection device for fair-faced concrete column

Technical Field

The utility model relates to a construction technical field, concretely relates to clear water is protection device for concrete column.

Background

The clear water concrete is the highest expression form in concrete materials, and shows the most essential aesthetic feeling, which is reflected in the 'plain face towards the sky' grade. The fair-faced concrete has a simple, fruitless, natural and stable appearance lingering charm, and the inherent thickness and elegance of the fair-faced concrete are incomparable and comparable with those of modern building materials. The column section of the large industrial factory building generally adopts the construction process, and the finished product protection of the column section during construction or operation can not only prevent the column corner from being damaged, but also play a certain warning role.

The current common finished product protection method is mostly a wood template or a rubber finished product tool. When the wood template is adopted, a brand new wood template needs to be cut into strips with the same size, the two strip templates are spliced into 90 degrees and are installed at the position of a column corner, then blue-black paint or sticker is used for decoration, and finally, the wood template is fixed by an iron wire. When the rubber finished product is adopted for protection, the rubber can be directly installed and fixed by an iron wire.

The protection of the finished wood template is time-consuming and labor-consuming, and the number of working procedures is large; the wood template is low in strength, easy to damage and high in rework rate; and moreover, the wood template is fixed by iron wires and is easy to fall off, so that the protection of the finished product is not favorable. The rubber finished product has low tool strength and is easy to fall off.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming above-mentioned prior art not enough, provide a protection device for clear water concrete column, solved the technical defect who exists when using plank sheathing or rubber finished product, the installation is simple, and maneuverability is strong, and protection device is firm reliable, and intensity is high, and is not fragile.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a protection device for clear water concrete column, is including being used for placing the support post in the clear water concrete column corner department that treats the protection, be fixed with a plurality of protection pads on the support post, support post accessible protection pad paste the post corner of the clear water concrete column that tightly treats the protection, adjacent support post top and bottom are connected through the connecting piece, the connecting piece can carry out fixed connection with adjacent support post.

Further, the support post adopts the angle steel, including first backup pad and the second backup pad of the perpendicular connection of integral type, be fixed with a plurality of protection pads on the first backup pad, be fixed with a plurality of protection pads in the second backup pad, first backup pad and second backup pad paste through the protection pad respectively and tightly wait to protect two adjacent sides of clear water concrete column angle department.

Furthermore, the number of the protection pads on the first supporting plate is at least three, and the number of the protection pads on the second supporting plate is at least three.

Furthermore, the protection pad is made of rubber materials.

Further, the connecting piece includes steel pipe, reinforcing bar and fixation nut, the top and the bottom of the first backup pad and the second backup pad of angle steel all are fixed with the steel pipe, the steel pipe on the adjacent angle steel can be passed to the reinforcing bar, and its one end is equipped with helicitic texture, and the other end is equipped with the fixed axle that the diameter is greater than the steel pipe internal diameter, fixation nut and the helicitic texture phase-match of reinforcing bar one end for screw the helicitic texture on, fixed axle and fixation nut are used for restricting the reinforcing bar along the axial motion of steel pipe, the terminal surface that the fixed axle is located reinforcing bar one side is used for hugging closely with the terminal surface of steel pipe on the angle steel of one side, and fixation nut is used for compressing tightly the terminal surface.

Furthermore, warning coatings are arranged on the angle steel and the reinforcing steel bars.

The utility model has the advantages that:

1. the utility model discloses a protection device for clear water concrete column adopts four angle steel to protect four post angles of clear water concrete column, and angle steel intensity is high, and is not fragile, and is firm reliable, and the rework rate is low, and is equipped with the protection pad of rubber material between angle steel and the clear water concrete column, can not cause the damage to clear water concrete column.

2. The utility model discloses a protection device for clear water concrete column, adjacent angle steel passes through reinforcing bar, steel pipe and fixation nut and connects, simple to operate, and maneuverability is strong, has saved the manual work, has maked somebody a mere figurehead construction speed, has shortened construction cycle, is favorable to practicing thrift construction cost, and the connecting piece can be dismantled with the angle steel and be connected, can repeat cyclic utilization, has saved the material.

3. The utility model discloses a protection device for clear water concrete column, adjacent angle steel pass through reinforcing bar, steel pipe and fixation nut and connect, for connecting with the iron wire, adjacent angle steel joint strength is high, and the connecting piece is difficult to drop.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

FIG. 1 is a schematic view of the present invention in use;

FIG. 2 is a schematic view of the present invention taken along the line A in FIG. 1;

FIG. 3 is an enlarged view of the point B in FIG. 2 according to the present invention;

the steel concrete column comprises angle steel 1, a first supporting plate 1-1, a second supporting plate 1-2, a rubber pad 2, a connecting piece 3, a steel pipe 3-1, a steel bar 3-2, a fixing nut 3-3, a threaded structure 3-4, a fixing shaft 3-5, a gasket 3-6 and a clear water concrete column 4.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

For convenience of description, the words "up" and "down" in the present invention shall only be used to indicate the correspondence of the upper, lower, left and right directions of the drawings themselves, and not to limit the structure, but merely to facilitate the description of the present invention and to simplify the description, and shall not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and shall not be construed as limiting the present invention.

As introduced in the background art, the existing fair-faced concrete columns are protected by wood moulds or rubber products, the protection of finished wood formwork products is time-consuming and labor-consuming, the number of working procedures is large, the wood formwork is low in strength, easy to damage and high in rework rate; and moreover, the wood template is fixed by iron wires and is easy to fall off, so that the protection of the finished product is not favorable. Rubber finished product instrument intensity is low, easily drops, to above-mentioned problem, this application has proposed a protection device for clear water concrete column.

In a typical embodiment of this application, as shown in fig. 1-3, a protection device for fair-faced concrete column for protect the fair-faced concrete column that the cross-section is the rectangle, protection device for fair-faced concrete column is including being used for placing the support post in the four column corners department of fair-faced concrete column 4 that treat the protection, be fixed with a plurality of protection pads on the support post, four the support post paste the tight column corner of treating the fair-faced concrete column that protects through the protection pad, adjacent support post top and bottom are connected through the connecting piece, the connecting piece can carry out fixed connection with adjacent support post.

The utility model discloses a clear water concrete column protection device, including support column, angle, first backup pad, second backup pad, rubber pad, supporting post adopt angle 1 of ^ 100 x 3, the length of angle designs according to actual conditions, and length should not be less than 1200mm, and four angle length equal, the angle includes integral type casting shaping and vertically first backup pad 1-1 and second backup pad 1-2, be fixed with three protection pad on the first backup pad, the protection pad is 50 x 3's rubber pad 2, the rubber pad is fixed on first backup pad through the mode of pasting, paste fixed three 50 x 3's rubber pad on the second backup pad, during the use, four angle are located four post angle positions departments of the clear water concrete column of treating the protection respectively, and first backup pad and second backup pad hug closely adjacent two sides of clear water concrete column angle department through the rubber pad respectively.

The connecting piece 3 comprises a steel pipe 3-1, a steel bar 3-2 and a fixing nut 3-3, the steel pipe is a DN15 steel pipe with the length of 60mm, the steel pipe is welded on the top and the bottom of the first supporting plate and the second supporting plate of each angle steel, the height of a welding seam is not less than 6mm, the steel bar adoptsThe steel bar is a round steel bar, one end of the steel bar is sleeved with a thread to form a thread structure 3-4, the other end of the steel bar is fixedly welded with a fixing shaft 3-5, the diameter of the fixing shaft is larger than the inner diameter of the steel pipe, the fixing shaft can be a steel bar short bar, and the fixing nut is matched with the thread structure at one end of the steel bar.

When the angle steel fixing device is used, the steel bars penetrate through the steel pipes on the adjacent angle steel, the end face, located on one side of each steel bar, of the fixing shaft is attached to the end face, located on the corresponding side, of each steel pipe, the two fixing nuts are screwed on the threaded structures and are tightly pressed on the end faces of the corresponding side steel pipes through gaskets 3-6 with the thickness of 3mm, the fixing shafts and the fixing nuts can limit the movement of the steel bars along the axial direction of the steel pipes, meanwhile, the steel bars are fixed on the steel pipes through pressing force of the fixing nuts, and the fixing of the.

The angle steel and the steel bars are coated with warning coatings, and the warning coatings are yellow and black warning paints, so that the warning coatings have a marking warning effect on the bare concrete columns.

The utility model discloses a protection device during the use, place four angle steels in four column angles departments of the clear water concrete column of treating the protection, and first backup pad and second backup pad pass through the rubber pad and paste the adjacent side of tight column angle department, pass the reinforcing bar in the steel pipe of adjacent angle steel upper end, make the terminal surface of fixed axle and the steel pipe terminal surface of corresponding side paste tightly, then installation gasket and two fixation nut on the helicitic texture of reinforcing bar, rotating fixation nut, make fixation nut compress tightly on the terminal surface of corresponding side steel pipe through the gasket, the installation of adjacent angle steel upper portion connecting piece has been realized, adopt the same method to connect the connecting piece of adjacent angle steel bottom, carry out fixed connection with adjacent angle steel through the connecting piece.

The utility model discloses an angle steel is protected the column corner, has overcome the defect that rubber and plank sheathing intensity are low, fragile, and realizes the fixed connection of adjacent angle steel through the connecting piece, convenient operation, and fixed strength is high, is difficult for droing.

Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.

Claims (6)

1. The utility model provides a protection device for clear water concrete column, its characterized in that, is including being used for placing the support post in the clear water concrete column corner department that treats the protection, be fixed with a plurality of protection pads on the support post, support post accessible protection pad paste the post corner of the clear water concrete column of treating the protection, adjacent support post top and bottom are connected through the connecting piece, the connecting piece can carry out fixed connection with adjacent support post.

2. The protecting device for fair-faced concrete column as claimed in claim 1, wherein the supporting column is made of angle steel, and comprises a first supporting plate and a second supporting plate which are vertically connected in an integrated manner, a plurality of protecting pads are fixed on the first supporting plate, a plurality of protecting pads are fixed on the second supporting plate, and the first supporting plate and the second supporting plate are respectively attached to two adjacent sides of the corner of the fair-faced concrete column to be protected through the protecting pads.

3. The protector for a bare concrete column according to claim 2 wherein there are at least three pads on the first support plate and at least three pads on the second support plate.

4. The protector for as-cast finish concrete column as claimed in claim 1, wherein said protective pad is made of rubber.

5. The protecting device for fair-faced concrete column as claimed in claim 2, wherein the connecting member comprises steel pipes, steel bars and fixing nuts, the steel pipes are fixed on the top and bottom of the first supporting plate and the second supporting plate of the angle steel, the steel bars can pass through the steel pipes on the adjacent angle steel, one end of the steel bars is provided with a thread structure, the other end of the steel bars is provided with a fixing shaft with a diameter larger than the inner diameter of the steel pipes, the fixing nut is matched with the thread structure at one end of the steel bars and used for being screwed on the thread structure, the fixing shaft and the fixing nuts are used for limiting the movement of the steel bars along the axial direction of the steel pipes, the end surface of the fixing shaft at one side of the steel bars is used for being tightly attached to the end surface of.

6. The protective device for as-cast finish concrete column as claimed in claim 5, wherein said angle steel and reinforcing steel are provided with warning coating.