CN2112310U

CN2112310U - Cured surface roll brush

Info

Publication number: CN2112310U
Application number: CN 91230192
Authority: CN
Inventors: 张登第
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-11-11
Filing date: 1991-11-11
Publication date: 1992-08-12

Abstract

The utility model relates to a curved surface roller brush which is composed of a handle, a metallic bone, a roller, a spongy mass fixed on the roller and brush bristles, wherein, the metallic bone can be a hollow tube; the external surface of the roller is a concave curved surface. The utility model which has simple structure, favorable effect and material saving is used for coating disinfectant liquid on the trunks of trees such as forest, gardening, fruit trees, etc., and coating liquid on the surfaces of other cylindrical objects or cleaning and scouring the surfaces of other cylindrical objects.

Description

Cured surface roll brush

The utility model belongs to a kind of instrument to surperficial coating liquid or other fluid, relate to a kind curved surface roller brush, be applicable to trunk coating thimerosal or the like the liquid of trees such as forest, gardening, fruit tree, and other is cylindrical, circular arc body surface coating liquid and cleaning are scrubbed.

In the prior art, forest, fruit tree, gardening, and the trunk surface of road, highway both sides trees coating thimerosal (as lime white etc.), general brush, the broom class instrument of using carries out, because these instruments are less and poor to liquid adsorption power, little with the trunk contact-making surface, efficient is extremely low, big quantity of fluid drops underground, and waste greatly.Chinese patent CN882174088 discloses a kind of Rolling brush with gravity flow of being made up of control valve, brush holder, conduit, cylinder, bristle, its cylinder is cylindrical, when being used for trunk or other cylinder surface coating liquid, still there is contact-making surface little (being similar to a point), inefficient shortcoming.

The purpose of the utility model is intended to overcome above-mentioned weak point of the prior art, and curved surface roller brush a kind of and cylindrical or that its similar shape body surface contact-making surface is big is provided.

Technical solution of the present utility model is: a kind of curved surface roller brush, comprise cylinder 3, its axial centre has on perforation 6, the circumferential exterior surface fixing bristle 5 is arranged, handle 1, one end is connected the other end and is actively socketed on the metal bone 2 of perforation in 6 with handle 1, its feature part is that the circumferential exterior surface of cylinder 3 is concave curvatures 7.

Be coated with one deck cavernous body 4 on the concave curvatures 7 in the utility model technical solution, be fixed on bristle 5 on the cylinder 3 and pass this cavernous body 4 or cover on this cavernous body 4.

In the utility model technical solution, metal bone 2 and handle 1 can be hollow tube, with the metal bone 2 of cylinder 3 socket part perforation are arranged, and perforation or seam cave are radially arranged on the cylinder 3, when the metal bone 2 of this structure or handle 1 and fluid supply conducting, can work continuously (coating liquid).

In the utility model technical solution, a switch (valve) can also be installed on the hollow metal bone 2, so that when working continuously, control the flow of coating liquid.

Metal bone 2 in the utility model technical solution can also be the rectangle frame that is similar to, and perforation 6 pivot bush units are passed on a long limit, and handle 1 is fixed on the opposite side.

The utility model compared with prior art has following characteristics:

(1) outer surface of cylinder adopts concave curvatures, and big with contact-making surface cylindrical or the similar shape object such as trunk, during coating liquid, efficient improves greatly.

(2) with bristle and cavernous body adsorptive liquid, adsorbance is big, and coating liquid is difficult for dropping, and saves material.

(3) simple in structure, easy to use.When adopting hollow tubular structure, can work continuously the efficient height.

Fig. 1 is the utility model embodiment 1 structural representation;

Fig. 2 is the utility model embodiment 2 structural representations;

Fig. 3 is metal bone 2 in the utility model structural representation during for rectangle frame.

Among the figure: 1～handle, 2～metal bone, 3～cylinder, 4～cavernous body, 5～bristle, 6～perforation, 7～concave curvatures, 8,9～perforation, 10～seam cave, 11～switch.

The utility model is described in further detail below by embodiment.

Embodiment 1: referring to Fig. 1.A kind of curved surface roller brush is made up of handle 1, metal bone 2, cylinder 3, cavernous body 4 and bristle 5; Cylinder 3 can be made by plastics, timber or metal material, can be solid or hollow, its axial centre has perforation 6, circumferential exterior surface is concave curvatures 7 and interstitial row is shown fixing bristle 5(such as pig palm fibre etc., also can adopt the man-made hair (fiber) of monoblock, bristle 5 covers on the cavernous body 4 and is fixed on the cylinder 3 at this moment,), also cover (bonding, stick and nail cooperate fix or both combine etc.) on the concave curvatures 7 one deck cavernous body 4(such as plastic foam etc. arranged), and allow the bristle 5 that is fixed on the concave curvatures 7 pass cavernous body 4; Metal bone 2 one ends are connected with handle 1 in the perforation 6 that (as socket etc.), the other end be actively socketed on cylinder 3 and in the termination has pin to prevent to deviate from from cylinder 3.During use, after cylinder 3 soaked in liquid, take out again and be allowed to condition at trunk etc. and go up and roll, can carry out the liquid coating.

Embodiment 2: a kind of curved surface roller brush, metal bone 2 and handle 1 are hollow tube, a switch 11 is arranged on the metal bone 2, handle 1 termination is connected with the fluid supply that certain pressure is arranged, with perforation 8 is arranged on the metal bone 2 of cylinder 3 socket part, perforation 9 is radially also arranged on the cylinder 3, and other structure is equal to embodiment 1.During use, open the switch on the metal bone 2, can carry out the liquid coating, by the flow of switch controls coating liquid.

The utility model is not limited to the foregoing description, and the utility model content all can be implemented, slightly.

Claims

1, a kind of curved surface roller brush, comprise cylinder 3, its axial centre has on perforation 6, the circumferential exterior surface and fixing bristle 5 is arranged, handle 1, one end is connected the other end and is actively socketed on the metal bone 2 of perforation in 6 with handle 1, it is characterized in that the circumferential exterior surface of cylinder 3 is concave curvatures 7.

2, by the described curved surface roller brush of claim 1, it is characterized in that being coated with one deck cavernous body 4 on the concave curvatures 7, be fixed on bristle 5 on the cylinder 3 and pass this cavernous body 4 or cover on this cavernous body 4.

3, by claim 1 or 2 described curved surface roller brush, it is characterized in that metal bone 2 and handle 1 are hollow tube, with the metal bone 2 of cylinder 3 socket part perforation is arranged, perforation or seam cave are radially arranged on the cylinder 3.

4, by the described curved surface roller brush of claim 3, it is characterized in that on the hollow metal bone 2 switch being arranged.