CN217069813U - Clamp type roller brush convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a card formula roller brush convenient to dismouting, including brush hair disc, roller and fixed cardboard, fixed mounting has a plurality of preforming formula brush hair on the periphery wall of brush hair disc, and the brush hair disc includes the arc brush piece that a plurality of head and the tail meet in proper order, every the head and the tail both ends of arc brush piece are provided with the fixture block and the draw-in groove of mutual matching, every equal fixed mounting has positive magnet, every on the lateral wall of fixture block equal fixed mounting has negative magnet, every on the inner wall of draw-in groove the equal fixed mounting in upper and lower both ends of arc brush piece has the lug, and arbitrary two are adjacent the equal joint in junction of lug has fixed cardboard, every a plurality of counter sink has all been seted up on the fixed cardboard. The utility model discloses a mutual cooperation between each part, the quick dismantlement and the equipment of being convenient for can only change the damage position, and roller convenient to detach has saved roller cost of transportation, greatly reduced use cost, and the practicality is strong.

Description

Clamp type roller brush convenient to disassemble and assemble

Technical Field

The utility model relates to a card formula technical field that brushes especially relates to a card formula roller brush convenient to dismouting.

Background

In the scrubbing machine, the roller brush is the most important part, and the roller brush mainly plays a role of removing impurities such as grease and dirt in the cleaned equipment through bristles, so that the working efficiency and the durability of the roller brush directly determine the quality of the scrubbing machine.

At present, the current roller brush on the market is in the course of the work, because the brush hair with by cleaning equipment long-term wearing and tearing, brush hair wearing and tearing are fast, need often to change, but, roller brush among the prior art is integrated into one piece structure usually, when brush hair local wear is serious, also needs the whole change, causes use cost's increase to can't satisfy the user demand of people at work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient disassembly and assembly and replacement in the prior art, thereby leading to the higher defect of use cost and providing a convenient disassembly and assembly card type roller brush.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clamping type roller brush convenient to disassemble and assemble comprises a brush hair disc, a roller shaft and a fixed clamping plate, wherein a plurality of pressing piece type brush hairs are fixedly installed on the outer peripheral wall of the brush hair disc, the brush hair disc comprises a plurality of arc-shaped brush pieces which are sequentially connected end to end, the end to end of each arc-shaped brush piece is respectively provided with a clamping block and a clamping groove which are matched with each other, a positive magnet is fixedly installed on the side wall of each clamping block, the inner wall of each clamping groove is fixedly provided with a negative magnet, the upper end and the lower end of each arc-shaped brush piece are respectively fixedly provided with a convex block, the joint of any two adjacent convex blocks is clamped with the fixed clamping plate, each fixed clamping plate is provided with a plurality of countersunk holes, and a fastening bolt can be detachably installed inside each countersunk hole;

the brush hair disc is characterized in that internal threads are formed in the inner side wall of the brush hair disc, the roller shaft is of a long cylinder structure, and external threads matched with the internal threads are arranged in the middle of the roller shaft.

Preferably, the number of the arc-shaped brush pieces is three, and the number of the fixing clamping plates is six.

Preferably, the arc-shaped brush piece and the lug are of an integrally formed structure.

Preferably, two water baffles which are symmetrically arranged about the bristle disk are fixedly arranged on the roller shaft.

Preferably, the fixed clamping plate and the lug are matched with each other.

Preferably, each fixing clamping plate is provided with three counter bores.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up positive magnet and negative magnet, under the adsorption of magnet for the arc brush piece that the head and the tail meets in proper order is connected inseparabler, and convenient to detach has improved the practicality moreover.

2. The utility model discloses a set up fixed cardboard of a plurality of and fastening bolt, lock fixedly the upper and lower both ends of the arc brush piece that meets in proper order head and the tail, strengthened stability, and when needing to be changed, only need dismantle the fixed cardboard of part, improve and dismantle efficiency.

3. The utility model discloses brush hair disc and roller threaded connection are convenient for dismantle at the scene, can save roller cost of transportation, and the clearance of brush hair disc and roller disappears, can reduce roller wearing and tearing by a wide margin, increase of service life, and then reduced use cost.

The utility model discloses a mutual cooperation between each part, the quick dismantlement and the equipment of being convenient for can only change the damage position, have reduced use cost, and the roller field disassembly of being convenient for has saved roller cost of transportation moreover, has further reduced use cost, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a conveniently detachable card type roller brush according to the present invention;

FIG. 2 is a schematic structural view of a bristle disk and a fixing clip plate of the clip type roller brush convenient to disassemble and assemble;

FIG. 3 is a schematic structural view of an arc-shaped brush sheet of the snap-in type roller brush convenient to disassemble and assemble;

fig. 4 is a schematic structural view of a roller shaft in the cassette roller brush convenient to disassemble and assemble;

fig. 5 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. brushing the disks; 101. an arc-shaped brush piece; 102. a clamping block; 103. a card slot; 104. a positive magnet; 105. a negative magnet; 106. a bump; 2. a roll shaft; 3. fixing the clamping plate; 4. press-type bristles; 5. a countersunk hole; 6. fastening a bolt; 7. an internal thread; 8. an external thread; 9. a water baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-5, a clamping roller brush convenient for disassembly and assembly comprises a bristle disc 1, a roller shaft 2 and a fixed clamping plate 3, wherein a plurality of tablet type bristles 4 are fixedly installed on the outer peripheral wall of the bristle disc 1, the bristle disc 1 comprises a plurality of arc-shaped brushes 101 which are sequentially connected end to end, a clamping block 102 and a clamping groove 103 which are matched with each other are respectively arranged at the end and the end of each arc-shaped brush 101, a positive magnet 104 is fixedly installed on the side wall of each clamping block 102, a negative magnet 105 is fixedly installed on the inner wall of each clamping groove 103, when the clamping block 102 is inserted into the clamping groove 103, under the magnetic adsorption action of the positive magnet 104 and the negative magnet 105, the sealing connection can be rapidly realized, the assembly efficiency is improved, lugs 106 are fixedly installed at the upper end and the lower end of each arc-shaped brush 101, the fixed clamping plate 3 is clamped at the joint of any two adjacent lugs 106, and a plurality of countersunk holes 5 are respectively arranged on each fixed clamping plate 3, a fastening bolt 6 can be detachably mounted in each counter bore 5;

an internal thread 7 is formed in the inner side wall of the brush hair disc 1, the roller shaft 2 is of a long cylindrical structure, and an external thread 8 matched with the internal thread 7 is arranged in the middle of the roller shaft 2.

In the embodiment, when the brush is assembled, the three arc-shaped brush pieces 101 are sequentially connected end to end, under the magnetic adsorption action of the positive magnet 104 and the negative magnet 105, the assembly efficiency is improved, the connection is more stable, the fixing clamping plate 3 is sequentially clamped at the joint of the two adjacent convex blocks 106, the fastening bolt 6 penetrates through the counter sink 5 to connect the fixing clamping plate 3 and the convex blocks 106 together, then the roller shaft 2 is rotatably inserted into the inner cavity of the brush hair disc 1 to be in threaded connection, the gap between the brush hair disc 1 and the roller shaft 2 disappears, the abrasion of the roller shaft 2 can be greatly reduced, the service life is prolonged, and the use cost is further reduced; when the brush hair wearing and tearing on certain arc brush piece 101 seriously need be changed, only need dismantle the back with roller 2, will again with this arc brush piece 101 be connected fixed cardboard 3 tear can, easy operation is convenient, improved dismantlement efficiency.

Example two

Referring to fig. 1-5, this embodiment is basically the same as the first embodiment, it is more optimized that, arc brush piece 101 is provided with three, fixed cardboard 3 is provided with six, arc brush piece 101 and lug 106 establish to integrated into one piece structure, under the prerequisite of guaranteeing the dismouting of being convenient for, stability has been strengthened, still fixed mounting has two breakwaters 9 about the symmetrical setting of brush hair disc 1 on the roller 2, can effectively block the washing liquid that the during operation spills, reduce the corruption to other positions of roller brush, and the service life is prolonged, fixed cardboard 3 matches each other with lug 106, and the reinforcing leakproofness, all be provided with three counter sink 5 on every fixed cardboard 3, make fixed effect better.

The utility model discloses a mutual cooperation between each part, the quick dismantlement of being convenient for and equipment brush hair disc realize only having reduced use cost to the change at damage position, and roller convenient to detach has saved roller cost of transportation moreover, has further reduced use cost, and the practicality is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A clamping roller brush convenient to disassemble and assemble comprises a brush bristle disc (1), a roller shaft (2) and a fixed clamping plate (3), and is characterized in that a plurality of pressing type brush bristles (4) are fixedly installed on the outer peripheral wall of the brush bristle disc (1), the brush bristle disc (1) comprises a plurality of arc-shaped brush sheets (101) which are sequentially connected end to end, the end to end of each arc-shaped brush sheet (101) is respectively provided with a clamping block (102) and a clamping groove (103) which are matched with each other, the side wall of each clamping block (102) is fixedly provided with a positive magnet (104), the inner wall of each clamping groove (103) is fixedly provided with a negative magnet (105), the upper end and the lower end of each arc-shaped brush sheet (101) are respectively fixedly provided with a convex block (106), the joint of any two adjacent convex blocks (106) is respectively clamped with the fixed clamping plate (3), each fixed clamping plate (3) is provided with a plurality of countersunk holes (5) which are distributed at equal intervals, a fastening bolt (6) can be detachably mounted in each counter bore (5);

an internal thread (7) is formed in the inner side wall of the brushing disk (1), the roller shaft (2) is of a long cylinder structure, and an external thread (8) matched with the internal thread (7) is arranged in the middle of the roller shaft (2).

2. A card type roller brush convenient to disassemble and assemble according to claim 1, wherein the number of the arc-shaped brush pieces (101) is three, and the number of the fixing clamping plates (3) is six.

3. A detachable card roller according to claim 1, wherein the arc-shaped brush piece (101) and the projection (106) are provided as an integral structure.

4. A card type roller brush convenient to disassemble and assemble according to claim 1, characterized in that two water baffles (9) symmetrically arranged about the bristle disk (1) are fixedly arranged on the roller shaft (2).

5. A roller card for easy removal and assembly according to claim 1, wherein the fixed card (3) is fitted with the projection (106).

6. A roller card allowing easy removal and installation according to claim 1, wherein each of the fixed cards (3) is provided with three counter-sunk holes (5).

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