CN216127514U

CN216127514U - Simple device for quickly cutting bricks

Info

Publication number: CN216127514U
Application number: CN202022952117.3U
Authority: CN
Inventors: 冯永浩; 郭佳; 段煜; 化雅杰; 闫利欣
Original assignee: China Railway Sixth Group Co Ltd; Beijing Railway Construction Co of China Railway Sixth Group Co Ltd
Current assignee: China Railway Sixth Group Co Ltd; Beijing Railway Construction Co of China Railway Sixth Group Co Ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2022-03-25
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a simple device for quickly cutting bricks. The cutting device comprises an upper blade, a lower blade, an upright post, a base, a fixing nut, a fixing bolt, a return spring, a jack and a sliding piece; the simple device for quickly cutting the bricks provided by the utility model has the following beneficial effects: the brick cutting machine has the advantages that the structure is simple, the processing and the manufacturing are easy, the finished bricks with standard sizes can be cut into bricks with various specifications and shapes, the working efficiency is greatly improved, and the purposes of environmental protection, safety and energy conservation are achieved.

Description

Simple device for quickly cutting bricks

Technical Field

The utility model belongs to the technical field of municipal administration, highways and building construction devices, and particularly relates to a simple device for quickly cutting bricks.

Background

In the fields of municipal administration, roads, buildings and the like, in order to meet the requirements of on-site masonry and pavement, bricks with standard sizes are often required to be cut into bricks with different specifications and shapes according to actual sizes. The existing saw blade type cutting machine is always required to be powered by an external power supply temporarily when in work, a brick is cut by one person to hold the cutting machine, the other person assists in watering and cooling the saw blade, the efficiency of cutting the brick is obviously low, manpower resources are wasted, great dust pollution can be generated to the environment sometimes, and meanwhile great potential safety hazards are caused to operators who hold the cutting machine.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a simple device for quickly cutting bricks.

In order to achieve the aim, the simple device for quickly cutting the brick comprises an upper blade, a lower blade, an upright post, a base, a fixing nut, a fixing bolt, a return spring, a jack and a sliding piece; wherein, the base is horizontally arranged; the lower ends of the two upright posts are respectively fixed at the two ends of the base; the upper blade is horizontally arranged, and two ends of the upper blade are respectively fixed at the upper ends of the two stand columns; the lower blade is horizontally arranged, two sliding parts are respectively arranged at two ends of the lower blade, the two sliding parts are respectively arranged at the inner side parts of the middle parts of the two upright posts in a manner of sliding up and down, and the cutting edges of the upper blade and the lower blade are opposite; the four fixing nuts are fixed in the middle of the surface of the base in a rectangular shape; the lower end of the jack is placed on the surface of the base and positioned between the four fixing nuts, so that the position of the jack is fixed; the four fixing bolts are symmetrically arranged on the surface of the base and two sides of the bottom of the lower blade; the upper and lower ends of the two reset springs are respectively hung on the two fixing bolts positioned on the same side.

The upright posts and the sliding parts are all angle steels, the length of the sliding parts is smaller than that of the upright posts, and the openings on the two upright posts and the two sliding parts are back to back.

The jack with the bearing capacity of 3T is adopted.

The base adopts channel steel, and the opening is downward.

The simple device for quickly cutting the bricks provided by the utility model has the following beneficial effects: the brick cutting machine has the advantages that the structure is simple, the processing and the manufacturing are easy, the finished bricks with standard sizes can be cut into bricks with various specifications and shapes, the working efficiency is greatly improved, and the purposes of environmental protection, safety and energy conservation are achieved.

Drawings

Fig. 1 is a schematic view of a forward structure of the simple device for rapidly cutting bricks provided by the utility model.

Fig. 2 is a perspective view of the structure of the simple device for rapidly cutting bricks provided by the utility model.

Detailed Description

The simple device for fast cutting bricks provided by the utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 and 2, the simple device for fast cutting bricks provided by the utility model comprises an upper blade 1, a lower blade 2, a column 3, a base 4, a fixing nut 5, a fixing bolt 6, a return spring 7, a jack 8 and a sliding piece 9; wherein, the base 4 is horizontally arranged; the lower ends of the two upright posts 3 are respectively fixed at the two ends of the base 4; the upper blade 1 is horizontally arranged, and two ends of the upper blade are respectively fixed at the upper ends of the two upright posts 3; the lower blade 2 is horizontally arranged, two sliding parts 9 are respectively arranged at two ends of the lower blade, the two sliding parts 9 are respectively arranged at the inner side parts of the middle parts of the two upright posts 3 in a manner of being capable of sliding up and down, and the cutting edges of the upper blade 1 are opposite to the cutting edges of the lower blade 2; the four fixing nuts 5 are fixed in the middle of the surface of the base 4 in a rectangular shape; the lower end of the jack 8 is placed on the surface of the base 4 at a position between the four fixing nuts 5, so that the position of the jack 8 is fixed; four fixing bolts 6 are symmetrically arranged on the surface of the base 4 and two sides of the bottom of the lower blade 2; the upper and lower ends of the two return springs 7 are respectively hung on the two fixing bolts 6 positioned on the same side.

The upright posts 3 and the sliding parts 9 are both angle steels, the length of the sliding parts 9 is smaller than that of the upright posts 3, and the openings on the two upright posts 3 and the two sliding parts 9 are back to back.

The jack 8 adopts a jack with the bearing capacity of 3T.

The base 4 adopts channel steel, and the opening is downward.

The assembly and use method of the simple device for fast cutting bricks provided by the utility model is described as follows:

the assembling method comprises the following steps:

1. the lower ends of two upright posts 3 are respectively fixed at the two ends of a base 4;

2. two ends of the lower blade 2 are respectively provided with a sliding piece 9, then the two sliding pieces 9 and the lower blade 2 are inserted between the two upright posts 3, so that the sliding pieces 9 are attached to the inner side surfaces of the upright posts 3, and the lower blade 2 can slide up and down on the upright posts 3 through the sliding pieces 9;

3. fixing two ends of an upper blade 1 at the upper ends of two upright posts 3 respectively, and enabling the cutting edges of the upper blade 1 and a lower blade 2 to be opposite;

4. fixing four fixing nuts 5 in a rectangular shape in the middle of the surface of the base 4 for fixing a jack 8;

5. four fixing bolts 6 are symmetrically arranged on the surface of the base 4 and two sides of the bottom of the lower blade 2;

6. the jack 8 is placed among the four fixing nuts 5, then the lower blade 2 is jacked to be half empty by the jack 8, then the upper ends and the lower ends of the two return springs 7 are hung on the two fixing bolts 6 on the same side respectively, and finally the jack 8 is reset to finish the assembling process.

The using method comprises the following steps:

when the brick cutting machine is used, an operator places bricks needing to be cut between the upper blade 1 and the lower blade 2, enables cutting lines marked in advance on the bricks to be aligned with the cutting edges, swings the rocker of the jack 8 up and down to jack the lower blade 2, enables the upper blade 1 and the lower blade 2 to be gradually close to each other until the bricks are cut, and in the process, the return spring 7 is pulled to be lengthened. And finally, stopping swinging the rocker of the jack 8, and pulling down the blade 2 by the two return springs 7 by means of elastic force, so that the jack 8 is quickly reset.

The above description is only for the purpose of illustrating the concept of the present invention, and is not intended to be exhaustive or limited to the utility model. Those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the utility model as disclosed in the accompanying claims.

Claims

1. The utility model provides a cut simple and easy device of brick fast which characterized in that: the simple fast brick cutting device comprises an upper blade (1), a lower blade (2), an upright post (3), a base (4), a fixing nut (5), a fixing bolt (6), a return spring (7), a jack (8) and a sliding piece (9); wherein the base (4) is horizontally arranged; the lower ends of the two upright posts (3) are respectively fixed at the two ends of the base (4); the upper blade (1) is horizontally arranged, and two ends of the upper blade are respectively fixed at the upper ends of the two upright posts (3); the lower blade (2) is horizontally arranged, two sliding parts (9) are respectively arranged at two ends of the lower blade, the two sliding parts (9) are respectively arranged at the inner side parts of the middles of the two upright posts (3) in a manner of sliding up and down, and the cutting edges of the upper blade (1) and the lower blade (2) are opposite; the four fixing nuts (5) are fixed in the middle of the surface of the base (4) in a rectangular shape; the lower end of the jack (8) is placed on the surface of the base (4) at a position between the four fixing nuts (5), so that the position of the jack (8) is fixed; the four fixing bolts (6) are symmetrically arranged on the surface of the base (4) and two sides of the bottom of the lower blade (2); the upper end and the lower end of each of the two return springs (7) are respectively hung on the two fixing bolts (6) positioned on the same side.

2. The simple device for rapidly cutting bricks according to claim 1, characterized in that: the upright posts (3) and the sliding parts (9) are both angle steels, the length of the sliding parts (9) is smaller than that of the upright posts (3), and the openings on the two upright posts (3) and the two sliding parts (9) are back to back.

3. The simple device for rapidly cutting bricks according to claim 1, characterized in that: the jack (8) adopts a jack with the bearing capacity of 3T.

4. The simple device for rapidly cutting bricks according to claim 1, characterized in that: the base (4) adopts channel steel, and the opening of the channel steel faces downwards.