CN110424752A - A kind of cross-staff laid bricks - Google Patents

Abstract

A right angler for bricklaying that can make brick walls vertical without the need for rich experience in bricklaying. It consists of a level, a level base and an underframe. The level includes a winding wheel, an expansion piece and a vertical line There are three parts of the device, the telescopic part is fixedly connected with the winding wheel shell, the other end of the telescopic part has a vertical line chute, the winding device is composed of a vertical line, a vertical line pulley and a vertical hammer, and the vertical line is drawn out from the winding wheel through the vertical line The chute and the vertical line pulley are fixed on the vertical line fixing nails. The base of the level is located at the lower part of the level. It is composed of a fixed slot of the telescopic piece and a steering seat. The upper end of the support rod is located in the support rod hole at the bottom of the steering seat, and the lower end is fixedly connected with the base plate, and the base plate has a seam. Put the joint piece into the mud of the bottom brick wall and fix the right angle device so that the vertical line is perpendicular to the foundation plane, and lay bricks upwards so that the bricks of each layer keep the same distance from the vertical line, and the brick wall can be built vertical. The utility model has the advantages of convenient use, simple structure and low manufacturing cost.

Description

A right-angler for bricklaying

technical field

The invention relates to a bricklaying device, in particular to a bricklaying right angle device for keeping the brick wall vertical during bricklaying.

Background technique

Bricklaying is the main type of work in the construction industry, and whether a brick wall, especially a load-bearing wall, is vertical is a major issue related to the quality of the entire project. If the load-bearing wall is built vertically, the overall pressure of the building will be balanced, and the building will be If the load-bearing wall is not vertical enough, the overall pressure of the building will be uneven, and some walls that are crooked will crack or even collapse because they cannot bear the heavy pressure. Therefore, in the construction industry, the load-bearing walls of buildings, especially the wall columns of the load-bearing walls, are all brick-layed by master workers with brick-laying experience. At present, there are also red light levels and blue light levels used in the construction industry on the market, but this kind of level is only suitable for laying floor and wall tiles, not for wall bricklaying. There is no report on the right angler used for bricklaying as said by the present invention.

Contents of the invention

In order to overcome the above disadvantages, the present invention provides a right angler for bricklaying, with which even a person without bricklaying experience can make the brick wall vertical, and the invention has a simple structure and is very convenient to use.

The technical solution adopted by the present invention to solve the technical problem is: a brick-laying right angler is composed of a level, a level base and an underframe, and the level includes three parts: a winding wheel, a telescopic piece and a vertical line device. The reel is located in the reel housing, the handle of the reel is installed on the reel shaft outside the reel housing, one end of the telescopic piece is fixedly connected to the reel housing, and the other end has a vertical chute at the end point; The vertical line device is composed of a vertical line, a vertical line pulley and a vertical hammer. The vertical line pulley is located above the vertical hammer and connected to the vertical hammer through the connecting ear of the vertical hammer. The two can be separated. The vertical line is drawn from the winding wheel through the vertical line slide. The groove then bypasses the vertical pulley and finally fixes it on the thread end fixing nail next to the vertical line chute at the bottom of the telescopic part. The distance from the thread end fixing nail to the vertical point of the vertical line chute is the same as the diameter of the vertical line pulley, and is rotated by the handle A reel that can lengthen or shorten the length of a vertical line. The base of the level is located at the lower part of the level. It is composed of a fixed slot for fixedly connected telescopic parts and a steering seat. There are pole holes on the bottom surface of the steering seat. The base is located at the bottom of the level base. The lower end is fixedly connected with the base plate, the upper end is located in the pole hole of the steering seat, the level can rotate around the pole through the pole hole, and the base plate has a seam patch fixedly connected thereto. During work, first lay the first layer of bricks on the foot of the foundation wall, and then insert the seam joint of the present invention into the mud mortar between the brick wall and the upper side of the foot on the outer wall and fix it, so that the vertical hammer of the present invention Close to the brick layer that has been laid about one centimeter, and at the same time keep the right angle relationship between the expansion part and the vertical line at 90°, and then lay bricks up, and each layer of bricks is the same as the first layer of bricks Keep the same distance from the vertical line, and when the brick layer is built to the same height as the telescopic element, take out the right angler and move it upwards and insert it into the mud mortar of the uppermost layer of brick joints, and then lay bricks upwards as mentioned above , so repeatedly, until the whole body of wall is built. Since each layer of bricks in the entire brick wall is built according to the vertical line of the right angler, the entire wall is built vertically, which ensures the quality.

The beneficial effects of the invention are: the invention can make the brick walls vertical even if there is no rich brick-laying experience, so as to ensure the stability of the building. Simultaneously, the structure of the present invention is simple, and it is very convenient to use.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. The shape, positional relationship, etc. of the members as in the present invention should not be limited thereto.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Figure 1 is a side view of the present invention.

In the figure 1, seam-tie piece, 2, bottom plate, 3, pole, 4, steering seat, 5 pole hole, 6, handle, 7, reel shell, 8, reel, 9, expansion part, 10 1. Expansion piece fixing groove, 11. Vertical line chute, 12. Thread end fixing nail, 13. Vertical line, 14. Vertical line pulley, 15. Drop hammer, 16. Connecting ear.

Detailed ways:

In Fig. 1, a right angler for bricklaying is composed of a level, a level base and an underframe. The level includes three parts: a winding wheel (8), a telescopic piece (9) and a vertical line device. The winding wheel (8) Located in the reel housing (7), the handle (6) of the reel (8) is installed on the reel shaft outside the reel housing (7), and one end of the telescopic piece (9) is connected to the winding wire The wheel housing (7) is fixedly connected, and the terminal point of the other end has a vertical line chute (11), and the vertical line device is made up of a vertical line (13), a vertical line pulley (14) and a vertical hammer (15), and the vertical line pulley (14 ) is located above the drop hammer (15) and is connected to the drop hammer (15) through the connecting ear (16). Walk around the vertical line pulley (14) and be fixed on the thread end fixing nail (12) at last, the distance of the vertical line point of the thread end fixing nail (12) to the vertical line chute (11) is identical with the diameter of the vertical line pulley (14); The base of the spirit level is located at the lower part of the spirit level. It is composed of a fixedly connected telescopic element fixing groove (10) and a steering seat (4). The telescopic element (9) is located in the telescopic element fixing groove (10) and can move left and right. There are pole holes (5) on the bottom surface of (4); the underframe is located at the lower part of the base of the level, and it is composed of a base plate (2) and a pole (3), and the lower end of the pole (3) is fixedly connected with the base plate (2) , the upper end is located in the pole hole (5) of the steering seat (4), and the level can rotate around the pole (3) through the pole hole (5). 1).

Claims (1)

1. A right angler for bricklaying, which is composed of a level, a level base and an underframe, and is characterized in that: the level comprises three parts: a winding wheel (8), a telescopic part (9) and a vertical line device, The reel (8) is located in the reel housing (7), the handle (6) of the reel (8) is installed on the reel shaft outside the reel housing (7), and one end of the telescopic piece (9) It is fixedly connected with the winding wheel housing (7), and the terminal point of the other end has a vertical line chute (11), and the vertical line device is made up of a vertical line (13), a vertical line pulley (14) and a vertical hammer (15), and the vertical line Pulley (14) is positioned at the top of drop hammer (15) and is connected with drop hammer (15) by connecting lug (16), both can be separated, and vertical line (13) draws through vertical line chute ( 11) go around the vertical line pulley (14) and finally be fixed on the thread end fixing nail (12), the distance from the thread end fixing nail (12) to the vertical line point of the vertical line chute (11) is the same as that of the vertical line pulley (14) The diameters are the same, the base of the spirit level is located at the lower part of the spirit level, and it is composed of a fixedly connected telescopic element fixing groove (10) and a steering seat (4). The telescopic element (9) is located in the telescopic element fixing groove (10) and can move left and right. , there is a pole hole (5) on the bottom surface of the steering seat (4), the underframe is located at the bottom of the level base, and it is composed of a base plate (2) and a pole (3), and the lower end of the pole (3) is connected to the base plate (2) ) is fixedly connected, the upper end is located in the pole hole (5), the level can rotate around the pole (3) through the pole hole (5), and the bottom plate (2) is fixedly connected with the seam (1) .