CN212535052U

CN212535052U - Chisel hair board

Info

Publication number: CN212535052U
Application number: CN202020899366.8U
Authority: CN
Inventors: 林汉警; 龚锦; 陈翰林; 杨朝鲜
Original assignee: Shanghai Baoye Group Corp Ltd
Current assignee: Shanghai Baoye Group Corp Ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-12
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a chisel hair board, include: the plate body and set up in the arch of the row number of predetermineeing on plate body surface are equipped with the fixing device who is used for being fixed in the concrete face on the plate body. The one side that will set up the arch when the concrete initial set is laminated in the concrete face setting, demolish before waiting final set, form the chisel hair face after making the concrete face solidify completely, need not to use other instruments to chisel hair after the concrete solidifies completely, reduced the cost of labor and the construction degree of difficulty, but and the chisel hair board cyclic utilization after demolising, low in cost.

Description

Chisel hair board

Technical Field

The utility model relates to a construction technical field, more specifically say, relate to a chisel hair board.

Background

In order to ensure that the new concrete and the old concrete are well jointed, the hard latex skin on the surface of the old concrete is chiseled to form a rough surface by a chisel or a pneumatic pick, and the like.

In summary, how to reduce the manual usage amount and the construction difficulty of the concrete surface roughening is a problem to be solved urgently by those skilled in the art at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a chisel hair board, utilize this chisel hair board to carry out the processing of chisel hair face and reduced the artifical use amount for the artifical machine type chisel hair, and reduced the construction degree of difficulty.

Another object of the present invention is to provide a portable electronic device including the above.

In order to achieve the above object, the present invention provides the following technical solutions:

a chisel plate comprising: the concrete plate comprises a plate body and protrusions arranged on the surface of the plate body in rows, wherein the protrusions are provided with fixing devices for fixing the plate body on a concrete surface.

Preferably, the plate body is a rectangular plate body.

Preferably, each column of the protrusions comprises a plurality of first protrusions, and the heights of all the first protrusions are consistent.

Preferably, the fixing device is an iron nail.

Preferably, both ends and the center of the plate body are provided with at least one iron nail.

Preferably, the iron nails are arranged on two sides of the center of the plate body.

The utility model provides a pair of chisel hair board, include: the plate body and set up in the arch of the row number of predetermineeing on plate body surface are equipped with the fixing device who is used for being fixed in the concrete face on the plate body.

The one side that will set up the arch when the concrete initial set is laminated in the concrete face setting, demolish before waiting final set, form the chisel hair face after making the concrete face solidify completely, need not to use other instruments to chisel hair after the concrete solidifies completely, reduced the cost of labor and the construction degree of difficulty, but and the chisel hair board cyclic utilization after demolising, low in cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a top view of a shaving board provided by the present invention;

figure 2 is a side view of the board provided by the present invention.

In FIGS. 1-2:

1-first bulge, 2-iron nail and 3-plate body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The core of the utility model is to provide a chisel hair board, the processing that utilizes this chisel hair board to chisel the hair face has reduced artifical use amount for the artifical machine formula chisel hair, and has reduced the construction degree of difficulty.

Referring to fig. 1-2, fig. 1 is a top view of a chisel plate provided by the present invention; figure 2 is a side view of the board provided by the present invention.

A chisel plate comprising: plate body 3 and set up in the arch of presetting the column number on plate body 3 surface, be equipped with the fixing device who is used for being fixed in the concrete face on plate body 3.

It should be noted that the plate body 3 can be set to multiple shapes, the plate body 3 has a smooth surface and a convex surface, when placing, the convex surface is attached to the concrete surface to be placed, the convex shapes can be multiple, the protrusions are arranged in a row, and each row can be a bar-shaped protrusion or a plurality of small protrusions.

The construction process is according to drawing requirement and standard requirement and carries out the reinforcement, carry out face reinforcing bar inspection according to the design drawing requirement and criticize the acceptance and carry out next step through the acceptance, carry out concrete placement according to design face requirement thickness, treat the face concrete initial set, demolish the chisel hair board after carrying out geotechnological cloth covering maintenance 3 days (according to actual conditions), with the steel brush with chisel hair face clean up after, paint along the seam with low viscosity modified epoxy, seal the template as early as possible after the natural drying and carry out the wall column and pour or adopt materials such as the higher compound reinforcing fiber cloth strip of intensity to paste strengthening treatment to the chisel hair face.

The size of the plate body 3 that can adopt includes that the width is 10cm, and thick is 1cm, and length can set up according to the actual application condition, processes according to the picture and fixes at concrete face structure, pours behind the concrete and fastens the board chisel hair according to shear force wall position with fixing device.

In addition to the above embodiments, the plate body 3 is preferably a rectangular plate body 3. It should be noted that the setting shape of the plate body 3 can be set according to the shape of the design plate surface of the concrete, and the design plate surface of the concrete is usually a square structure or a structure in which a plurality of square structures are connected, so that the number of the rectangular plate bodies 3 can be set according to the size of the design plate surface and the rectangular plate bodies can be spliced when the rectangular plate bodies 3 are used, so that the frosted surface can be conveniently processed on the design plate surfaces of various sizes, and the setting shape can also be other shapes according to the actually set design plate surface of the concrete.

On the basis of the above embodiment, it is further preferable that each column of protrusions includes a plurality of first protrusions 1, and all the first protrusions 1 have the same height.

It should be noted that, the quality of the roughness relation chisel hair side of chisel hair side, chisel hair side can not set up great fluctuation between the arch or the pit on the chisel hair side when setting up, be unfavorable for follow-up construction, so this embodiment is with the highly unanimous of all first protruding 1 settings to the pit depth that makes all first protruding 1 correspond is unanimous, has guaranteed the quality of chisel hair side.

In addition to the above embodiments, it is further preferable that the fixing means is the iron nail 2. It should be noted that, the material of the plate body 3 may be a recycled material, such as PCV, when the plate body 3 is fixed, the iron nails 2 may be used to penetrate through the plate body 3 and be nailed on the concrete surface, and the number and the fixing positions of the iron nails 2 may be set according to the actual application. Use iron nail 2 to fix can plate body 3's promotion fixed effect, and draw materials and simple to operate.

On the basis of the above embodiment, it is further preferable that at least one iron nail 2 is provided at both ends and the center of the plate body 3.

It should be noted that, the fixing effect of the plate body 3 can be improved by fixing the two ends and the center of the plate body 3 on the concrete surface respectively, and when the plate body is fixed, at least one iron nail 2 can be arranged on both sides of the two ends of the plate body 3, that is, the end of the plate body 3 is fixed, and then the center of the plate body 3 is fixed by using at least one iron nail 2.

In addition to the above embodiments, it is further preferable that the iron nails 2 are provided on both sides of the center of the plate body 3. It should be noted that, in general, when the iron nails 2 are disposed at the center of the plate body 3, two or more iron nails may be disposed, and the iron nails are respectively nailed at two sides of the center of the plate body 3, so as to improve the fixing effect of the center of the plate body 3.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The chisel plate provided by the utility model is introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A chisel edge plate, comprising: the concrete plate comprises a plate body (3) and protrusions arranged on the surface of the plate body (3) in rows, wherein the fixing devices used for being fixed on a concrete surface are arranged on the plate body (3).

2. Chisel plate according to claim 1, characterized in that the plate body (3) is a rectangular plate body (3).

3. The chisel edge plate as defined in claim 1, wherein each column of said projections comprises a plurality of first projections (1), all of said first projections (1) having a uniform height.

4. Chisel edge plate according to claim 1, characterized in that the fixing means are iron nails (2).

5. Chisel board according to claim 4, characterized in that both ends and the centre of the board body (3) are provided with at least one said iron nail (2).

6. Chisel board according to claim 5, characterized in that the nails (2) are provided on both sides of the center of the board body (3).