CN215750057U

CN215750057U - Portable brick cutting device

Info

Publication number: CN215750057U
Application number: CN202121416306.7U
Authority: CN
Inventors: 张久雷; 刘静
Original assignee: Guangdong Vocational and Technical College
Current assignee: Guangdong Vocational and Technical College
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-02-08
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a portable brick cutting device which comprises a base, two sliding rails and a cutter, wherein the base is symmetrically and fixedly provided with the two sliding rails, the sliding rails are provided with sliding grooves in the vertical direction, two ends of the cutter are respectively provided with a sliding block in a protruding mode, the sliding blocks correspond to the sliding grooves in a one-to-one mode and are in sliding fit with the sliding grooves, the top end of the cutter is provided with a knocking plate, the bottom end of the cutter is provided with a cutting edge, and a space for accommodating bricks is formed by matching the base, the two sliding rails and the cutter together. The utility model has the advantages of simple structure, convenient carrying, convenient operation, low cost and safe use.

Description

Portable brick cutting device

Technical Field

The utility model relates to the technical field of construction tools, in particular to a portable brick cutting device.

Background

The brick is the most traditional masonry material, is usually cuboid stone and is formed by firing clay, is mostly red, is commonly called red brick and also has cyan blue brick, and the size of the Chinese standard clay brick is 240mm multiplied by 115mm multiplied by 53 mm. In the building process, the bricks need to be cut, and the constructed wall or ground is ensured to meet the construction requirements.

Generally, a construction worker splits or cuts a brick through a trowel (also called a bricklayer or a brickkiln) so as to cut the brick to a proper size, but in the cutting process of the cutting mode, the brick chips can be splashed out by the action of splitting or cutting the brick forcefully by the construction worker, the brick chips can be splashed into eyes of the construction worker frequently, eyeballs can be scratched, certain danger exists, and the brickkiln is very laborious. Of course, there are also devices for cutting bricks on the market, but such devices are cumbersome and difficult to carry, and are relatively complex in structure and costly. Thus, there is a need to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a portable brick cutting device.

The utility model realizes the purpose through the following technical scheme: the utility model provides a portable brick cutting device, includes base, slide rail and cutter, the symmetry has set firmly two on the base the slide rail, the spout has been seted up along vertical direction to the slide rail, the both ends of cutter are protruding slider that is equipped with respectively, the slider with spout one-to-one and sliding fit, the top of cutter is equipped with strikes the board, the bottom of cutter is equipped with the cutting edge, base, two the slide rail reaches cooperate jointly between the cutter and be formed with the space of holding brick.

Furthermore, the base is T-shaped, and the two slide rails are fixedly arranged on two sides of the front end of the base respectively; the strength requirement can be met while the structure is more compact, the connection reliability is ensured, and the portable type LED lamp is convenient to carry.

Furthermore, the base is formed by integrally welding square steel pipes; effectively reduce the weight and is convenient to carry.

Furthermore, the two slide rails are welded on the base; the firmness of connection is improved.

Furthermore, the relative distance between the two slide rails is greater than the overall dimension of the brick; the brick can move freely in space, and the brick can be cut into a satisfactory shape conveniently.

The utility model has the beneficial effects that: one of the brick-holding device is characterized in that two sliding rails are symmetrically and fixedly arranged on the base, sliding grooves are formed in the sliding rails in the vertical direction, sliding blocks are convexly arranged at two ends of the cutter respectively, the sliding blocks correspond to the sliding grooves one by one and are in sliding fit with the sliding grooves, a knocking plate is arranged at the top end of the cutter, a cutting edge is arranged at the bottom end of the cutter, and a space for holding bricks is formed by matching the base, the two sliding rails and the cutter together; secondly, when the brick cutting machine is actually used, the cutter is lifted up along the sliding groove, the brick is placed on the base and is positioned in the space, then the cutter is put down, the cutting edge abuts against the brick, and finally the striking plate is impacted through external force, the brick is cut into two halves under the action of the cutting edge, so that the cutting is completed, the operation is very simple, in the cutting process, the cutting edge moves slowly relative to the brick, no splashed fragments are generated, and the safety of construction workers is ensured; generally, the portable medical nursing bed has the advantages of simple structure, convenience in carrying and operation, low cost and safety in use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of a cutter blade according to the present invention;

fig. 3 is a schematic view of the state of use of the present invention.

The reference numerals are explained below:

1-a base; 2-a slide rail; 21-a chute; 3-cutting the knife; 31-a slide block; 32-a strike plate; 33-a blade edge; 4-space.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and detailed description. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "upper", "lower", "left", "right", "inner", "outer" and the like as used herein are for illustrative purposes only.

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 invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 3, this embodiment provides a portable brick cutting device, including base 1, slide rail 2 and cutter 3, the symmetry has set firmly two slide rails 2 on the base 1, slide rail 2 has seted up spout 21 in along vertical direction, the both ends of cutter 3 are protruding slider 31 that is equipped with respectively, slider 31 and spout 21 one-to-one and sliding fit, the top of cutter 3 is equipped with strikes board 32, the bottom of cutter 3 is equipped with cutting edge 33, base 1, the cooperation is formed with space 4 of holding brick jointly between two slide rails 2 and the cutter 3.

The base 1 is T-shaped, and the two slide rails 2 are respectively and fixedly arranged on two sides of the front end of the base 1; the base 1 is formed by integrally welding square steel pipes; preferably, two slide rails 2 adopt the direction steel pipe manufacturing equally, very big weight reduction, conveniently carry.

Preferably, the top of spout 21 is the opening form, is convenient for take out cutter 3, conveniently polishes cutting edge 33, keeps sharp, improves cutting efficiency.

Two slide rails 2 weld on base 1, and the relative distance of two slide rails 2 is greater than the overall dimension of brick.

Specifically, when placing the brick on base 1, because the relative distance of two slide rails 2 is greater than the overall dimension of brick for the brick can keep flat perpendicularly (refer to fig. 3) or the slope is put, makes the tangent plane perpendicular or the slope relative brick, is convenient for cut out satisfactory shape with the brick, makes things convenient for construction.

The specific working principle of the utility model is as follows: in practical use, firstly, the cutter 3 is lifted along the sliding groove 21, then the brick is placed on the base 1 and is located in the space 4, then the cutter 3 is put down, the cutting edge 33 abuts against the brick, finally, the knocking plate 32 is impacted through external force (knocking by a hammer or a hammer), the sliding block 31 vertically faces downwards under the guiding action of the sliding groove 21, and the brick is cut into two halves under the action of the cutting edge 33, so that cutting is completed.

The foregoing shows and describes the general principles, features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and what is described in the specification are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a portable brick cutting device which characterized in that: including base (1), slide rail (2) and cutter (3), the symmetry has set firmly two on base (1) slide rail (2), slide rail (2) have seted up spout (21) in the vertical direction of edge, the both ends of cutter (3) are protruding slider (31) of being equipped with respectively, slider (31) with spout (21) one-to-one and sliding fit, the top of cutter (3) is equipped with strikes board (32), the bottom of cutter (3) is equipped with cutting edge (33), base (1), two slide rail (2) reach cooperate jointly between cutter (3) and be formed with space (4) of holding brick.

2. The portable brick cutting device according to claim 1, characterized in that: the base (1) is T-shaped, and the two sliding rails (2) are fixedly arranged on two sides of the front end of the base (1) respectively.

3. The portable brick cutting device according to claim 2, characterized in that: the base (1) is formed by integrally welding square steel pipes.

4. The portable brick cutting device according to claim 1, characterized in that: two slide rail (2) weld in on base (1).

5. The portable brick cutting device according to claim 1, characterized in that: the relative distance between the two slide rails (2) is larger than the external dimension of the brick.