CN2381261Y

CN2381261Y - Dry cleaner for carpet

Info

Publication number: CN2381261Y
Application number: CN 99218447
Authority: CN
Inventors: 李明
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-07-29
Filing date: 1999-07-29
Publication date: 2000-06-07
Anticipated expiration: 2009-07-29

Abstract

The utility model discloses a dry cleaner for carpets, which is used for cleaning the carpets. The utility model is provided with a casing and a supporting rack, wherein the casing is provided with a handle and a power switch; the supporting rack is arranged in the casing, and the supporting rack is provided with supporting wheels. A pair of rolling brushes are assembled in the supporting rack, and a motor and a pair of meshed conical gears are arranged above the supporting rack. A belt pulley is installed on the output shaft of the motor to be connected with a driven belt pulley which is installed on the shaft end of a driving conical gear through a belt; a driving chain wheel is arranged on the shaft end of a driven conical gear shaft to be respectively connected with rolling brush chain wheels which are installed on the shaft ends of the two rolling brushes and tension chain wheels which are assembled on an adjusting rack through chains. The dry cleaner for carpets has the advantages of simple structure, flexible use, convenient use and good effect on cleaning the carpets.

Description

The carpet dry cleaner

The utility model relates to the carpet cleaner tool, is specially adapted to the dry-cleaning cleaning of carpet.

Carpet in hotel, hotel and the public place in use for some time can be contaminated and dirty, existing carpet cleans the washing cleaning modes that adopt more, its existence makes troubles, makes the stiff quality of carpet to degenerate such as the instant use of giving cleaning operation and carpet because of water logging, and causes dirt to be difficult to drawbacks such as removing because of foul falls with depositing in water.For overcoming the problem that method for washing brings, prior art provides two kinds of dry-cleaning machineries, and wherein a kind of employing bi-motor drives two round brush respectively and rotates in opposite directions and be used for carpet is dry-cleaned, and its weak point is the manufacturing cost that bi-motor has increased equipment; Another is with the structural design of the two round brush of single driven by motor, because of having adopted multistage gear drive, also make the structure of equipment be tending towards complexity, higher to processing and manufacture process requirement, and have equipment heaviness, big, the not high shortcoming of cleaning carpet efficient of the dry sound of work.

The purpose of this utility model is the problem that exists at above-mentioned carpet cleaning equipment, and provide a kind of device structure simple, be convenient to process and assemble, flexible and convenient to use and cleaning effect good, efficient is high carpet dry cleaner.

The technical scheme that realizes above-mentioned purpose is: a kind of carpet dry cleaner, it has a shell that handle and power switch be set, be provided with the bracing frame that is no under casing shape of a following configuration support wheel in the enclosure, the roller brush shaft of a pair of round brush through giving prominence to its both sides that is made of the external bristle of cylindrical brush pot cooperates with the bearing that is arranged at the bracing frame both sides and is installed in abreast in the bracing frame; On bracing frame, be provided with motor and move conical gear through bearing block and the fixing principal and subordinate who assembles of gear shaft; Be provided with a drive pulley and a driven pulley of conical gear axle head is connected with being arranged at initiatively through belt at the output axle head of motor; Be provided with a drive sprocket at driven bevel gear axle axle head, this sprocket wheel is connected with tightener sprocket on being assemblied in adjustment rack by chain and two round brush sprocket wheels that are installed in two round brush axle heads respectively; Its adjustment rack is installed on the bracing frame by a fixed axis, is provided with the adjustment screw that is connected with bracing frame on the top of this adjustment rack.

This carpet dry cleaner is compared with existing like product, has following advantage:

1, adopts belt, gear and three grades of transmissions of sprocket wheel, can carry out structural configuration easily, make both simple, convenient processing of device structure and assembling, help reducing the dry sound of equipment manufacturing cost and work again.

2, two round brush in opposite directions rotational structure design can improve the cleaning effect and the operating efficiency of dry-cleaning.

3, determine that by structural configuration the center of gravity of equipment adjusts the adhesive force of two round brush to carpet, realize the automatic walking of whole machinery, both saved the walking mechanism of equipment, made things convenient for cleaning operation again.

4, the entire equipment volume is little, and is in light weight, carrying and flexible and convenient operation.

Accompanying drawing 1 is this dry cleaner structural front view;

Accompanying drawing 2 is this dry cleaner structure vertical views;

The utility model is described in further detail below in conjunction with drawings and Examples:

Provide as accompanying drawing, this carpet dry cleaner has a shell that is square substantially 2, is provided with handle 1 and power switch 22 at the front upper part of shell.Be provided with a bracing frame 14 that is no under casing shape in the enclosure, be provided with support wheel 16 in the bottom of bracing frame, this support wheel divides the bilateral symmetry configuration, totally four, by bolting, can do flexible the adjustment.Horizontal abreast a pair of round brush 13 in bracing frame, its round brush is made of cylindrical brush pot peripheral hardware bristle, fixes assembling through the roller brush shaft of outstanding its both sides with the cooperation realization of the bearing that is arranged at the bracing frame both sides.The front portion is provided with motor 8 on the right side on bracing frame, fixedly is equipped with drive pulley 10 on this motor output shaft, is connected through the belt 11 same driven pulleies 9 that are arranged on gear shaft 5 axle heads.Gear shaft 5 by bearing block 3 and 25 be fixed on bracing frame above, initiatively conical gear 4 is installed on gear shaft 5, these conical gear 4 same driven bevel gears 6 that are installed in gear shaft 24 axle heads are meshed.Gear shaft 24 by bearing block 23 be fixed on bracing frame above.Left axle head at gear shaft 24 is installed with a drive sprocket 7, and this sprocket wheel is connected with 17 and one tightener sprocket 18 that is assemblied on the adjustment rack 19 with two round brush sprocket wheels 15 that are installed in two round brush left side axle head respectively by chain 12.Its adjustment rack 19 is angle steel shape, is installed in the upper left corner of bracing frame by the fixed axis 20 that is arranged at the middle part, is coated with one on the top of its support body and adjusts screw 21, and this screw is connected with bracing frame, by adjusting screw 21, can adjust the tensile force of chain 12.

After two round brush of this carpet dry cleaner are finished with the bracing frame assembling, its bristle partly protrudes in the base of bracing frame and shell, by suitable adjustment to support wheel, can determine the contact length of outstanding bristle to carpet to be cleaned, and round brush drives the power that entire equipment is walked to the size of carpet adhesive force so that one of them round brush provides before and after determining.

Claims

1, a kind of carpet dry cleaner is mainly by the shell (2) that handle (1) and power switch (22) are set, a pair of rotation round brush (13) with provide the motor (8) and the transmission mechanism of power to form; It is characterized in that: be provided with the bracing frame that is no under casing shape (14) of a following configuration support wheel (16) in shell (2), the roller brush shaft of a pair of round brush (13) through giving prominence to its both sides that is made of the external bristle of cylindrical brush pot cooperates with the bearing that is arranged at the bracing frame both sides and is installed in abreast in the bracing frame; On bracing frame, be provided with motor (8) and move conical gear (4), (6) through bearing block (3), (23), (25) and gear shaft (5), (24) fixing principal and subordinate who assembles; Be provided with a drive pulley (10) and a driven pulley (9) of bevel pinion shaft (5) axle head is connected with being arranged at initiatively through belt (11) at the output axle head of motor (8): be provided with a drive sprocket (7) at driven bevel gear axle (24) axle head, this sprocket wheel (7) is connected by chain (12) and two the round brush sprocket wheels (15), (17) that are installed in two round brush axle heads respectively and the tightener sprocket (18) that is assemblied on the adjustment rack (19); Its adjustment rack (19) is installed on the bracing frame (14) by a fixed axis (20), is provided with the adjustment screw (21) that is connected with bracing frame on the top of this adjustment rack.