CN201053207Y

CN201053207Y - Multifunctional trowel

Info

Publication number: CN201053207Y
Application number: CNU2007201468461U
Authority: CN
Inventors: 杨建喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-27
Filing date: 2007-04-27
Publication date: 2008-04-30
Anticipated expiration: 2017-04-27

Abstract

The utility model relates to a multifunctional tile knife which comprises a knife body and a knife handle; the utility model is characterized in that: the knife back of the knife body, two edges of the knife handle and the edge of the knife body near the knife handle are all provided with scales; the angle between the knife handle and the knife body is 90 degree; a protractor is arranged with the middle position of the knife back of the knife body as the center of a circle; an angle claw is chiseled in the front part of the knife body; a water level is embedded in the middle of the knife body; the rear end of the knife handle is provided with a square hole. In the using process, the utility model can measure the length of tile and the angle precisely, prize up nails and can also measure the horizontal square hole of the rear end of the knife handle rapidly and conveniently; the utility model can be used to hang the tile knife and also as a specialized wrench for strainer pieces.

Description

A kind of multifunctional sax

Affiliated technical field

The utility model relates to a kind of building operations instrument, a kind of multifunctional sax of more specifically saying so.

Background technology

Cleaver is the instrument that often uses in the building operations, and cutter hub that it is made by steel and handle of a knife are formed.In construction except laying bricks, plaster with cleaver, also running into nail nipping, cut brick frequently, measurement level, measure construction activities such as angle and degree of tightness fastener, this just needs to prepare multiple instrument.

Summary of the invention

The purpose of this utility model provides a kind of multifunctional sax simple in structure.It can assist the workman to carry out nail nipping, cut brick, the measurement level, measure angle and degree of tightness fastener etc.

The purpose of this utility model can realize in the following manner: a kind of multifunctional sax, include cutter hub and handle of a knife, edge at the close handle of a knife of cutter hub knife back place, handle of a knife two edges and cutter hub is equipped with scale, handle of a knife lower limb and cutter hub edge angle are 90 degree, centre position with the cutter hub knife back is that the center of circle is provided with protractor, digs out one jiao of pawl in the cutter hub front portion, and the sharp corner of angle pawl 6 is thinner, be embedded with level gauge in the middle of the cutter hub, the handle of a knife tail end has a square hole.

The utility model compared with prior art has following advantage: owing to be equipped with scale at the edge of the close handle of a knife of cutter hub knife back place, handle of a knife two edges and cutter hub, can measure the length of brick and tile; The angle of handle of a knife and cutter hub is 90 degree, is that the center of circle is provided with protractor with the centre position of the cutter hub knife back, when the angle that needs are determined to build, accomplishes accurate measurement; Dig out one jiao of pawl in the cutter hub front portion, can lever up nail; Is embedded with level gauge in the middle of the cutter hub, testing level quickly and easily in the use; The handle of a knife tail end has a square hole, can be used for hanging cleaver, also can make the special spanner of degree of tightness fastener.

Description of drawings

Accompanying drawing is a structural representation of the present utility model.

The specific embodiment

As follows with reference to accompanying drawing: a kind of multifunctional sax, include cutter hub 1 and handle of a knife 2, at cutter hub 1 knife back place, handle of a knife 1 two edges and cutter hub 1 be equipped with scale 3 near the edge of handle of a knife 2, handle of a knife 2 is 90 degree with the included angle A of cutter hub 1, centre position with cutter hub 1 knife back is that the center of circle 4 is provided with protractor 5, digs out one jiao of pawl 6 in cutter hub 1 front portion, and the sharp corner of angle pawl 6 is thinner, be embedded with level gauge 7 in the middle of the cutter hub 1, handle of a knife 2 tail ends have a square hole 8.Can measure the length of brick and tile in the use, accurately take measurement of an angle, lever up nail, testing level quickly and easily also, the square hole 8 of handle of a knife tail end can be used for hanging cleaver, also can make the special spanner of degree of tightness fastener.

Claims

1. a multifunctional sax includes cutter hub (1) and handle of a knife (2), it is characterized in that: the edge at the close handle of a knife (2) of cutter hub (1) knife back place, handle of a knife (1) two edges and cutter hub (1) is equipped with scale (3).

2. a kind of multifunctional sax according to claim 1 is characterized in that: handle of a knife (2) is 90 degree with the included angle A of cutter hub (1).

3. a kind of multifunctional sax according to claim 1 is characterized in that: the centre position with cutter hub (1) knife back is that the center of circle (4) is provided with protractor (5).

4. a kind of multifunctional sax according to claim 1 is characterized in that: dig out one jiao of pawl (6) in cutter hub (1) front portion, the sharp corner of angle pawl (6) is thinner.

5. a kind of multifunctional sax according to claim 1 is characterized in that: be embedded with level gauge (7) in the middle of the cutter hub (1),

6. a kind of multifunctional sax according to claim 1 is characterized in that: handle of a knife (2) tail end has a square hole (8).