CN217602125U - Regularization chisel hair instrument - Google Patents

Abstract

The utility model provides a regularization chisel hair instrument, including base plate and inserted bar, the base plate level sets up, and the vertical setting of inserted bar just is connected the base plate under being located the base plate, and the figure of inserted bar is many, and the mutual horizontal interval of many inserted bars sets up, during the use, but before concrete placement has but not the initial set, will the utility model discloses an in the concrete that concrete pouring was inserted to the inserted bar, treat the concrete initial set back, will insert the inserted bar in the concrete and extract, realize the chisel hair to the concrete. The utility model discloses a regularization chisel hair instrument can chisel hair position size shape as required prefabricated, can chisel hair to the concrete, exempts from to clear up the disintegrating slag, and the construction is simple, save time, design benefit, the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

Description

Shaped chiseling tool

Technical Field

The utility model relates to a building engineering technical field, in particular to concrete secondary is pour and is dug mao technical field, specifically indicates a regularization chisel hair instrument.

Background

The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity.

In the building engineering, the concrete cannot be poured in place at one time due to the influence of design or some objective conditions on part of concrete engineering. In the parts which cannot be poured once, the new and old concrete cannot be well combined in the process of secondary pouring. In order to effectively connect the new concrete and the old concrete, an air pick is usually adopted to chisel the old concrete and to chisel the laitance on the surface of the old concrete, so that the concrete at the joint of the new concrete and the old concrete is compact and firmly combined.

Traditional chisel hair instrument occupation space is bigger, and some positions are narrower, and the chisel hair degree of difficulty is big, perhaps the disintegrating slag after the chisel hair also is difficult for clearing up.

Therefore, it is desirable to provide a shaped chiseling tool which can be prefabricated according to the size and shape of a portion to be chiseled, can chiseling concrete, does not need to clean broken slag, is simple to construct and saves time.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming among the above-mentioned prior art, an object of the utility model is to provide a regularization chisel hair instrument, it can be prefabricated according to needs chisel hair position size shape, can chisel hair to the concrete, exempts from to clear up the disintegrating slag, and the construction is simple, and save time is suitable for extensive popularization and application.

Another object of the utility model is to provide a regularization chisel hair instrument, its design benefit, the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

In order to achieve the above object, the utility model provides a regularization chisel hair instrument which is characterized in that, including base plate and inserted bar, the base plate level sets up, the vertical setting of inserted bar is located just connect under the base plate, the figure of inserted bar is many, many the mutual horizontal interval of inserted bar sets up.

Preferably, the substrate is a grid plate.

Preferably, the grid plate is a steel mesh.

Preferably, the inserted bar is a steel bar inserted bar.

Preferably, the shaped roughening tool further comprises a handle, and the handle is arranged on the substrate.

More preferably, the handle is vertically arranged and fixed on the base plate.

More preferably, the pull handle is a pull ring.

Still further, the tab is a circular ring.

More preferably, the number of the handles is multiple, and the handles are horizontally arranged at intervals.

Furthermore, the number of the handles is 4, and 4 handles are distributed at 4 corners of a rectangle.

The beneficial effects of the utility model mainly lie in:

1. the utility model discloses a regularization bush hammer instrument includes base plate and inserted bar, and the base plate level sets up, and the vertical setting of inserted bar just is located under the base plate, and the figure of inserted bar is many, and the mutual horizontal interval of many inserted bars sets up, during the use, but before concrete placement has not the initial set, will the utility model discloses an inserted bar inserts in the concrete of pouring, treats after concrete initial set, will insert the inserted bar in the concrete and extract, realizes the bush hammer to the concrete, consequently, it can be prefabricated according to needs bush hammer position size shape, can carry out the bush hammer to the concrete, exempts from to clear up the disintegrating slag, and the construction is simple, and save time is suitable for extensive popularization and application.

2. The utility model discloses a regularization bush hammer instrument includes base plate and inserted bar, and the base plate level sets up, and the vertical setting of inserted bar just is located under the base plate, and the figure of inserted bar is many, and the mutual horizontal interval of many inserted bars sets up, during the use, but before concrete placement has not the initial set, will the utility model discloses an inserted bar inserts in the concrete of pouring, treats after concrete initial set, will insert the inserted bar in the concrete and extract, realizes the bush hammer to the concrete, consequently, its design benefit, the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description and appended claims, or may be learned by the practice of the invention as set forth hereinafter.

Drawings

Fig. 1 is a schematic top view of an embodiment of a modular roughening tool of the present invention.

Fig. 2 is a schematic left side view of the embodiment shown in fig. 1.

Fig. 3 is a schematic right-view of the embodiment shown in fig. 1.

(symbol description)

1 a substrate; 2, inserting a rod; 3, pulling the handle.

Detailed Description

In order to clearly understand the technical contents of the present invention, the following embodiments are specifically described in detail.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1-3, in a specific embodiment of the present invention, the setting-up roughening tool of the present invention comprises a base plate 1 and an inserting rod 2, wherein the base plate 1 is horizontally disposed, the inserting rod 2 is vertically disposed and located under the base plate 1 and connected to the base plate 1, the number of the inserting rod 2 is multiple, and the inserting rod 2 is horizontally spaced from each other.

The number of the inserted bars 2 can be determined according to the needs, and in a specific embodiment of the present invention, the number of the inserted bars 2 is 80.

The substrate 1 may have any suitable shape, as shown in fig. 1, and in an embodiment of the present invention, the substrate 1 is a grid plate.

The grid plate can be the grid plate of any suitable material, in a specific embodiment of the utility model, the grid plate is the reinforcing bar net piece.

The inserted bar 2 can be any suitable material, in a specific embodiment of the utility model, the inserted bar 2 is a steel bar inserted bar.

The setting chiseling tool may further include any other suitable structure, as shown in fig. 1 to 3, in an embodiment of the present invention, the setting chiseling tool further includes a handle 3, and the handle 3 is disposed on the substrate 1.

The handle 3 is disposed on the base plate 1, and may be of any suitable structure, for example, the handle 3 may be vertically and rotatably disposed on the base plate 1, please refer to fig. 1 to 3, in a specific embodiment of the present invention, the handle 3 is vertically disposed and fixed on the base plate 1.

The pull tab 3 may be any suitable pull tab, and more preferably, the pull tab 3 is a pull ring. Referring to fig. 1 to 3, in an embodiment of the present invention, the pull ring is disposed along a front-back direction when the handle 3 is vertically disposed and fixed on the substrate 1.

The pull ring may have any suitable shape, as shown in fig. 2-3, and in one embodiment of the invention, the pull ring is a circular ring.

The number of the pull handles 3 can be determined according to the requirement, and more preferably, the number of the pull handles 3 is multiple, and the multiple pull handles 3 are horizontally arranged at intervals. Referring to fig. 1 to 3, in an embodiment of the present invention, the number of the handles 3 is 4, and 4 handles 3 are distributed at 4 corners of a rectangle.

During the use, at needs chisel hair position, but before concrete placement has but not the initial set, will the utility model discloses an in the concrete that pours was inserted to inserted bar 2, treat the concrete initial set back, extract inserted bar 2 in the concrete through handle 3, realize the chisel hair to the concrete.

The utility model discloses simple structure can adopt on-the-spot reinforcing bar waste material preparation, effectively improves resource utilization, satisfies green construction requirements, can chisel hair position size shape preparation as required, can chisel hair to needs chisel hair position, can not leave over the disintegrating slag after the chisel hair, exempts from the clearance, and the construction is simple, save time.

To sum up, the utility model discloses a regularization chisel hair instrument can be based on needs chisel hair position size shape prefabrication, can chisel hair to the concrete, exempts from to clear up the disintegrating slag, and the construction is simple, save time, design benefit, and the structure is succinct, makes portably, and is with low costs, is suitable for extensive popularization and application.

Therefore, the purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments, and the embodiments may be modified without departing from the principles. Therefore, the present invention includes all modifications within the spirit and scope of the appended claims.

Claims (10)

1. The utility model provides a regularization chisel hair instrument, its characterized in that includes base plate and inserted bar, the base plate level sets up, the vertical setting of inserted bar is located under the base plate and connect the base plate, the figure of inserted bar is many, many the mutual horizontal interval of inserted bar sets up.

2. The shaped roughening tool of claim 1 wherein said substrate is a mesh plate.

3. The modular roughening tool of claim 2 wherein said grid is a steel mesh.

4. The modular roughening tool of claim 1 wherein said insert is a rebar insert.

5. The modular roughening tool of claim 1 further comprising a pull disposed on said substrate.

6. The modular roughening tool of claim 5 wherein said pull handle is vertically disposed and secured to said base plate.

7. The shaped roughening tool of claim 5, wherein said pull handle is a pull ring.

8. The modular roughening tool of claim 7 wherein said pull ring is a circular ring.

9. The modular roughening tool of claim 5 wherein said plurality of grips are provided in a plurality, said plurality of grips being horizontally spaced from one another.

10. The shaped roughening tool of claim 9 wherein said number of grips is 4, said 4 grips being distributed at 4 corners of a rectangle.

Images