CN104746855A

CN104746855A - Paint rolling wheel brush

Info

Publication number: CN104746855A
Application number: CN201510185275.1A
Authority: CN
Inventors: 陈烁
Original assignee: 陈烁
Current assignee: Suzhou Xingwei state owned Assets Management Co., Ltd
Priority date: 2015-04-18
Filing date: 2015-04-18
Publication date: 2015-07-01
Anticipated expiration: 2035-04-18
Also published as: CN104746855B

Abstract

The invention discloses a paint rolling wheel brush and belongs to the field of painting appliances. The efficient and high-quality painting can still be achieved and the labor-saving and convenient effect is achieved during operation under the conditions that brush handles cannot be always perpendicular to the wall surface to be painted and namely that a certain non-perpendicular included angle is produced. According to the technical scheme, the paint rolling wheel brush comprises a brush wheel, a brush shaft, a shaft rod and a brush handle; the tail section of the shaft rod, which is arranged in front of the shaft rod portion connected with the brush handle, is bent to form a swing shaft; the bending direction of the swing shaft is perpendicular to a plane which is formed by the brush shaft, the shaft rod and the axis of the brush handle together; the front end surface of the brush handle is fixedly connected with a shaft sleeve which is perpendicular to the axis of the brush handle and is shaped like a circular pipe; two square-block-shaped stopping blocks are symmetrically and fixedly connected with the outer wall surface of the shaft sleeve circular pipe to form a V shape; the swing shaft penetrates the shaft sleeve to be flexibly connected with the shaft sleeve to machine out a riveting head which is arranged at the end.

Description

Coating roller brush

Technical field

The invention belongs to brushing apparatus field, specifically refer to the coating roller brush for manual paint coating.

Background technology

Coating roller brush is commonly used in the wall plastering construction of building, it is generally by brush wheel, brush axle, brush holder forms, brush axle becomes axostylus axostyle and links into an integrated entity with brush holder after the rectangular bending in one end of brush wheel, brush axle, the axis of axostylus axostyle and brush holder forms a plane jointly, the axis of brush holder and the axes normal of brush wheel, hold the brush holder and axostylus axostyle of taking force, brush axle is connected firmly and is integrated, operator's hand-held handle is needed in plastering construction, adjust stance, the wall (what is called aligns and refers to that in fact lower vertical configuration is presented in the projection of brush holder on wall) brush holder being aligned wall is deliberately round brush up and down, so just can allow the disc being stained with the brush wheel scribbling coating fit completely wall realize whitewash, otherwise the coverage rate that whitewashes of brush wheel will be imperfect at every turn, namely ideal whitewashes coverage rate efficiently should be a rectangular shape, and will be incomplete irregular at the coverage rate slightly not noting brushing out when brush wheel can not be allowed to contact completely with wall wall, when particularly needing to lengthen brush holder several meters on brush higher part position and ceiling, this phenomenon more easily occurs, this naturally affects and whitewashes quality and reduce operating efficiency, also face upward because facing upward and easily painting gob is splashed down undue make dirty clothing and face with it simultaneously, so a kind of to brush holder and the not too high coating roller brush of wall wall aligning requirements namely when brush holder has non-perpendicular angle with construction wall surface when deviation angle (axis projections of brush holder and upper and lower vertical direction have) still can brush out the brush of rectangle brushing coverage rate can be more welcomed by the people.

Summary of the invention

Object of the present invention is the new technical scheme providing a kind of coating roller brush, and it can eliminate aforesaid deficiency.

Technical scheme of the present invention is achieved in that it comprises brush wheel, brush axle, axostylus axostyle, brush holder, and the latter end bending one section of described axostylus axostyle before connecting brush holder becomes balance staff, the plane orthogonal that the wrap direction of balance staff and brush axle, axostylus axostyle, brush shaft axis are formed jointly; On the front end face of brush holder, affixed one perpendicular to the axle sleeve of the circular tube shaped of brush shaft axis, the block of the affixed two panels square in outer Eight characters shape symmetry in the outside wall surface of axle sleeve pipe, and balance staff penetrates in axle sleeve and is flexibly connected and goes out die in end machining.

The invention has the beneficial effects as follows when brush holder relative to the metope of brushing can not keep constantly vertical namely still can the whitewashing of high-effect high-quality when there being certain non-perpendicular angle, operate laborsaving facilitate many.

accompanying drawing illustrates:

Fig. 1 is elevation and the partial enlarged view of the design's coating roller brush.

Fig. 2 is the left side view of the design's coating roller brush.

Fig. 3 is the swinging condition view of balance staff, axle sleeve, block, axostylus axostyle, brush holder.

In each figure, 1 is brush wheel, and 2 is brush axle, and 3 is axostylus axostyle, and 4 is brush holder, and 5 is block, and 6 is axle sleeve, and 7 is balance staff.

detailed description of the invention:

The design is illustrated below in conjunction with accompanying drawing.

As Fig. 1, shown in Fig. 2, common brush axle 2 is meeting at one end bending downward vertically after connecting brush wheel 1, bias one section again, again the fold latter end vertical with brush axle becomes axostylus axostyle 3, the latter end of axostylus axostyle fixes as one into roller brush product with brush holder 4, maintenance brush wheel wheel face constantly and wall wall is needed to fit completely in operation construction, this has just held higher requirement to holding of brush holder, generally when moving up and down roller brush brushing, (this is also the major way of plastering construction) is exactly require brush holder to align wall and the upright projection of brush holder on wall becomes upper and lower vertical configuration and cannot tilt, so just can not affect brushing quality and efficiency, for operator, this can accomplish very tired being also difficult to completely.The modern latter end bending one section before connecting brush holder 4 by described axostylus axostyle 3 becomes balance staff 7, the plane orthogonal that the wrap direction of balance staff and brush axle, axostylus axostyle, brush shaft axis three are formed jointly, as shown in Figure 1 and Figure 2, on the front end face of brush holder 4, affixed one perpendicular to the axle sleeve 6 of the circular tube shaped of brush shaft axis, the internal diameter of axle sleeve is slightly larger than the diameter of balance staff, the block 5 of the affixed two panels square in outer Eight characters shape symmetry in the outside wall surface of axle sleeve pipe, balance staff 7 penetrates in axle sleeve 6 and is flexibly connected and goes out die with location in end machining, axle sleeve and block can be once-forming by Shooting Technique with brush holder, also the injection molding again by brush holder after can adopting metal material preprocessing is connected, two blocks are symmetrical set, in outer Eight characters shape, angle is advisable to be not more than 60 ° of angles, the front elongation of block 5 should reach the position can restraining axostylus axostyle 3, can limit this region again the existing zone of action of waving necessarily of axostylus axostyle like this, limit axostylus axostyle and namely limit brush wheel, because the undue use waving and be unfavorable for this apparatus, as Fig. 2, shown in Fig. 3, the coating roller brush improving connection like this, still brush wheel wheel face is not affected and wall wall is fitted completely when brush holder has certain left and right pivot angle, ensure that round brush quality and work efficiency, namely in the construction of concrete roller brushing paint, operator maintenance brush holder constantly or the projection of extension bar on wall can be in vertical configuration, this point can alleviate many fatigue troubles for operator, convenience and high-efficiency is many, always than coming with a kind of angle, work is more arbitrarily more convenient more easily also easilier to be operated multiple angles, and for such as ceiling one side on brushing top, face upward because will face upward, the change of this angle and flexibly manipulation can be dodged with it the painting gob under spilling splashes down, and its beneficial effect is apparent.

Claims

1. a coating roller brush, it comprises brush wheel, brush axle, axostylus axostyle, brush holder, it is characterized in that the latter end bending one section of described axostylus axostyle before connecting brush holder becomes balance staff, the plane orthogonal that the wrap direction of balance staff and brush axle, axostylus axostyle, brush shaft axis are formed jointly; On the front end face of brush holder, affixed one perpendicular to the axle sleeve of the circular tube shaped of brush shaft axis, the block of the affixed two panels square in outer Eight characters shape symmetry in the outside wall surface of axle sleeve pipe, and balance staff penetrates in axle sleeve and is flexibly connected and goes out die in end machining.