CN201701160U

CN201701160U - Rotary positive and negative brush spray-extraction integral cleaning head

Info

Publication number: CN201701160U
Application number: CN2010201103093U
Authority: CN
Inventors: 田庆国
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-09
Filing date: 2010-02-09
Publication date: 2011-01-12
Anticipated expiration: 2020-02-09

Abstract

The utility model relates to a structural part of cleaning equipment, in particular to a rotary positive and negative brush spray-extraction integral cleaning head, which is characterized in that a brush disk is provided with at least two rolling brushes radially distributed on the work surface of the brush disk, each rolling brush is provided with an accessory gear box, a gear meshing with a fluted disc arranged outside a main gear box is arranged at an input end of the accessory gear box, an output end of the accessory gear box is connected with the rolling brushes, and the other end of each rolling brush is arranged at the edge of the brush disk. Because of adopting the scrubbing structure with positive and negative rotation, the rotary positive and negative brush spray-extraction integral cleaning head not only avoids scratch defects, but also is beneficial to carding for the surface of a carpet. The cleaning head with reasonable structure is easy for operation, reduces work intensity, favors improvement of cleaning efficiency, and is a beneficial improved design.

Description

The one cleaning head is taken out in rotary positive and negative brush spray

Technical field

The utility model relates to the structure member of cleaning equipment, especially about a kind of rotary positive and negative brush cleaning head.

Background technology

Cleaning machine is to be used for the cleaning of article such as ground, carpet and a kind of semi automatic machine equipment of dedusting, and cleaning disc is one of critical piece wherein.Its structure has power transmission shaft mostly, compositions such as gear-box, brush dish, broad wool brush, vacuum slot, dust cover, cleaning agent shower nozzle.For brushless cleaning equipment, the vacuum slot in its cleaning disc can produce cut to carpet in operation, so can influence the service life of carpet.Can overcome above-mentioned deficiency though be provided with the cleaning agent of round brush and pendulum brush, the structure of its cleaning disc is too complicated, and dust-absorbing rate is lower.

The utility model content

The purpose of this utility model is existing fault of construction of cleaning head or the deficiency that has cleaning equipment now for remedying, and proposes a kind of rotary positive and negative brush cleaning head.For achieving the above object, adopt following technical scheme: a kind of rotary positive and negative brush cleaning head, comprise brush dish, main-gear box, power transmission shaft, axle sleeve, vacuum slot, broad wool brush, protective cover, cleaning agent spout, it is characterized in that the brush dish is provided with the round brush more than 2 at least, round brush radially is laid in the working face of brush dish, round brush is provided with the pinion case, the input of pinion case is provided with and main-gear box peripheral hardware fluted disc meshed gears, the output of pinion case connects round brush, and the other end of round brush places the edge of brush dish; The end face of brush dish is fixedly connected with the reel with the axle sleeve disjunctor, and axle sleeve is rotatably connected in the power transmission shaft of main-gear box, and the edge of brush dish is provided with chimb, and chimb is provided with bearing block, and bearing block supports an end of round brush; The fluted disc of main-gear box peripheral hardware is the awl fluted disc; The brush dish is provided with 2 bar holes, and bar hole is vertical with the brush disc radial, each slotted eye inner fixing device pinion case; The brush dish is provided with 3 bar holes, bar hole is vertical with the brush disc radial, each slotted eye inner fixing device pinion case, the gear of pinion case input is a bevel gear, one end of the output keyed jointing round brush of pinion case, vacuum slot and cleaning agent spout are located at before the round brush, and vacuum slot and cleaning agent shower nozzle fixture are coiled in brush.

Press the rotary positive and negative brush cleaning head that the utility model is implemented,, not only avoided the scratch defective, and be of value to the combing of carpet surface owing to adopted the structure of scrubbing with positive and negative rotation.The utility model is rational in infrastructure, and easy operating is with reduction operation intensity and help improving cleaning efficiency, is a kind of useful improvement design.

Description of drawings

Fig. 1 is the structural representation of looking up of a kind of embodiment of the utility model;

Fig. 2 is the axial sectional structure schematic diagram of Fig. 1;

Fig. 3 is the drive mechanism schematic diagram of present embodiment.

The specific embodiment

Be described in further detail with regard to this embodiment in conjunction with the accompanying drawings.The said rotary positive and negative brush cleaning head of present embodiment, by brush dish 1, main-gear box 5, power transmission shaft 4, axle sleeve 8, vacuum slot 7, place the broad wool brush 11 of brush dish working face, protective cover 2, cleaning agent spout 6, round brush 10, awl fluted disc 3, compositions such as bevel gear 12 and pinion case 9, the brush dish is provided with 3 round brush 10, round brush radially even (being that each round brush spacing is 120 degree) is laid in the working face of brush dish 1, for making the round brush running, round brush is provided with pinion case 9, the input of pinion case is provided with and main-gear box peripheral hardware fluted disc 3 meshed bevel gears 12, the output of pinion case 9 connects round brush 10, and the output of pinion case 9 is connected an end of round brush 10 by key.The end face of brush dish 1 is fixedly connected with the reel 80 that is made as one with axle sleeve 8, and axle sleeve 8 is rotatably connected in the take-off (propeller) shaft 4 of main-gear box 5.For supporting the other end of round brush, the edge of brush dish 1 is provided with chimb 110, chimb 110 is provided with the end that bearing block is used to support round brush, the place ahead of round brush also is provided with vacuum slot 7 and cleaning agent spout 6, vacuum slot 7 cleaning agent spouts 6 fixtures are the meaning of scrubbing of " spray afterwards earlier and brush " in brush dish 1.So-called positive and negative brush, promptly be place brush dish working face broad wool brush 11 with the brush dish by up time to running (P as shown is to arrow), round brush then by with awl fluted disc 3 meshed bevel gears 12 through pinion case 9 (because of the pinion case is fixedly arranged in the brush dish, the brush disc spins promptly drives the run-in synchronism of pinion case, the input bevel gear 12 of being located at the pinion case is passing power in pinion case and round brush in 3 revolution of awl fluted disc), after the raising speed commutation, be output in round brush 10, cause round brush to turn round along the direction shown in the arrow G, the direction of rotation that is round brush is opposite with the direction of rotation of broad wool brush, and the broad wool brush benefits effect and the efficient that raising is cleaned with contrary being brushed with of round brush both forward and reverse directions.

Claims

1. rotary positive and negative brush cleaning head, comprise brush dish, main-gear box, power transmission shaft, axle sleeve, vacuum slot, broad wool brush, protective cover, cleaning agent spout, it is characterized in that the brush dish is provided with the round brush more than 2 at least, round brush radially is laid in the working face of brush dish, round brush is provided with the pinion case, the input of pinion case is provided with and main-gear box peripheral hardware fluted disc meshed gears, and the output of pinion case connects round brush, and the other end of round brush places the edge of brush dish.

2. by the described rotary positive and negative brush cleaning head of claim 1, the end face that it is characterized in that the brush dish is fixedly connected with the reel with the axle sleeve disjunctor, and axle sleeve is rotatably connected in the power transmission shaft of main-gear box, and the edge of brush dish is provided with chimb, chimb is provided with bearing block, and bearing block supports an end of round brush.

3. by the described rotary positive and negative brush cleaning head of claim 1, the fluted disc that it is characterized in that the main-gear box peripheral hardware is the awl fluted disc.

4. by the described rotary positive and negative brush cleaning head of claim 1, it is characterized in that the brush dish is provided with 2 bar holes, bar hole is vertical with the brush disc radial, each slotted eye inner fixing device pinion case.

5. by the described rotary positive and negative brush cleaning head of claim 1, it is characterized in that the brush dish is provided with 3 bar holes, bar hole is vertical with the brush disc radial, each slotted eye inner fixing device pinion case.

6. by claim 4 or 5 described rotary positive and negative brush cleaning heads, the gear that it is characterized in that pinion case input is a bevel gear, an end of the output keyed jointing round brush of pinion case.

7. by the described rotary positive and negative brush cleaning head of claim 6, it is characterized in that vacuum slot and cleaning agent spout be located at before the round brush, vacuum slot and cleaning agent spout fixture are coiled in brush.