CN202843523U

CN202843523U - Hand pushing type automatic floor wiping machine

Info

Publication number: CN202843523U
Application number: CN 201220500605
Authority: CN
Inventors: 郑新鹏; 何永义; 卢健俭
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2012-09-28
Filing date: 2012-09-28
Publication date: 2013-04-03
Anticipated expiration: 2022-09-28

Abstract

The utility model discloses a hand-push automatic floor wiping machine, which comprises a trolley frame, a circular floor wiping device, an upper water tank for supplying clean water, a lower water tank for collecting sewage, and a power supply module. The circular floor wiping device includes a driven grounding roller , Ring-shaped chain with sponge and chain drive device, the bottom bearing plate is equipped with wheels and grounding rollers, when the chain with sponge runs to the position of the grounding roller, it can be in contact with the ground, and it is controlled by controlling the force exerted on the handle of the trolley frame The contact force between the ground roller and the ground. The chain drive device includes a motor, a dial, a sheave and a long roller. The coaxially rotating sheave is fixedly installed on the long roller. The disc turns. The floor mopping machine of the utility model can replace manual mopping, reduces labor intensity, improves efficiency, prolongs the service life of the transmission chain sponge, can adjust the contact force with the ground at any time, and can be pushed conveniently after the mopping is completed.

Description

The hand propelled automatic floor-scrubbing machine

Technical field

The utility model relates to the automatic floor-scrubbing machine of a kind of family expenses or office's use.

Background technology

Wiping the employed method in ground at present mainly is rag and mop, not only waste time and energy, and inefficiency.Though the Patents of some similar operation principles has been arranged at present, and its main shortcoming is that the whole piece driving-chain is long, and exists both direction repeatedly to bend, the alternation active force makes the wiping surface of its sponge etc. very easily tired, thereby reduces its service life.And the ubiquity machine is excessive, and is too complicated, heavy shortcoming too, and be not suitable for family and use.Because chain drive is continuous transmission often, that causes thus is too short to chain cleaning flushing time, well wipe clean ground mechanism.Wipe during the ground because the distance on rag and ground is certain, therefore the size of the application of force is also certain, can not adjust according to the difference of state of ground, wipes the ground part and often can not accept, so that machine also has larger frictional resistance in the inoperative period, it is very inconvenient to operate.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of hand propelled automatic floor-scrubbing machine, not only can replace the manual ground of wiping, reduce labor intensity, raise the efficiency, can also prolong the service life of driving chain sponge, better cleaning and wiping ground equipment, can regulate at any time and the contact force on ground size, and can push easily after ground finishes wiping.

In order to reach the purpose of the invention, the utility model adopts following technical proposals:

A kind of hand propelled automatic floor-scrubbing machine, comprise stroller frame, the circulation mopping device, the upper water box of supply clear water, collect lower header and the power module of sewage, the main body of stroller frame is L shaped, the horizontal flat bracing frame that comprises main car frame and the height layering that is fixedly connected with main car frame, the top of main car frame forms grasping member, horizontal flat bracing frame mainly comprises top layer bracing frame and bottom loading plate, fixedly mount upper water box at the top layer bracing frame, fixedly mount lower header at the bottom loading plate, the circulation mopping device comprises driven ground connection roller, chain and the chain drive with sponge of annular, wheel is installed at the transverse axis two ends of one side of bottom loading plate and the junction, bottom of main car frame, the ground connection roller is installed at the transverse axis two ends of the opposite side of bottom loading plate, horizontal flat bracing frame also comprises a rolling wheel support frame, rolling wheel support frame is near the top layer bracing frame, roller is installed on the rolling wheel support frame, chain with sponge directly is enclosed within roller and ground connection roller, when moving to ground connection roller position, the chain with sponge can contact operation with ground, the handle application of force of stroller frame is controlled the contact force on ground connection roller and ground by control, chain drive drives the chain operation with sponge, power module provides power source for chain drive, chain drive comprises motor, driver plate, sheave and long roller, the sheave of fixed installation coaxial rotation on the long roller, driver plate drives sheave and is interrupted running, motor drives driver plate by decelerator and rotates, and motor is installed on the horizontal flat bracing frame by motor plate.

Above-mentioned circulation mopping device also comprises sponge block water injecting mechanism flushing machine, when the chain with sponge runs to the upper water box lower position, sponge block water injecting mechanism flushing machine cleans and pushes sponge block, sponge block water injecting mechanism flushing machine comprises water-supply-pipe and Diversion Plate, the water inlet of water-supply-pipe is communicated with the bottom of upper water box, by the water delivery of valve control water-supply-pipe, the delivery port of water-supply-pipe is aimed at sponge block with clear water and is washed, attached water tank tower outside the top of lower header, Diversion Plate is fixedly mounted on the water tank frame, Diversion Plate flows into the sewage guiding of the cleaning sponge block collected in the lower header, Diversion Plate has bristle towards the face length with the chain of sponge, bristle contacts with sponge block, sponge block is scrubbed, sponge block water injecting mechanism flushing machine also comprises the sponge block water squeezing sector, the sponge block water squeezing sector comprises two extruding running rollers, the extruding running roller is installed on the running roller bracing frame in the horizontal flat bracing frame, chain with sponge pushes between the running rollers through two, the sewage that is extruded falls to Diversion Plate, also diversedly enters in the lower header.

Inboard or the outside at above-mentioned chain with sponge also are provided with at least one little running roller, and little running roller is adjusted the tensioned shape with the chain of sponge.

As the preferred technical scheme of the utility model, the thickness of sponge block will be 2 times of roller spacing of two extruding running rollers.

The utility model has following substantive distinguishing features and advantage compared with prior art:

1. the utility model automatic floor-scrubbing machine is by chain drive, and the length of sponge and the length of chain link is consistent, sponge block is connected with the chain link of rigidity, because sponge is cleaned in the middle of need not entering water tank again, so also greatly reduced length and the number of bends of chain, the independence that so just can effectively keep each sponge block is subject to the impact of alternate stress and prematurely fatigue damage to prevent sponge.

2. the utility model automatic floor-scrubbing machine drives chain operation by Geneva mechanism and running roller, so just can guarantee that every rotation certain angle will static a period of time, and two-way repeatedly application of force during sufficient Convenient scrubber ground can have again the sufficient time to clean sponge.

3. the Diversion Plate upper surface length of stretching up from the lower header of the utility model automatic floor-scrubbing machine has bristle, except the effect that can play wash sponge, can also play the effect of the water that drainage extruded by sponge.

4. the ground connection running roller of the utility model automatic floor-scrubbing machine is fixed on the frame leading portion, and join with ground, replace the effect of front-wheel, because whole frame only has two trailing wheels, so under action of gravitation, front-wheel can fully contact with ground, and can by to the frame handle application of force, change the contact force size on front roller wheel and ground.When machine is in off working state, can only depend on trailing wheel to promote the complete machine operation, avoid being subjected to the frictional force of lower roll wheel to affect.

Description of drawings

Fig. 1 is the utility model embodiment one hand propelled automatic floor-scrubbing machine overall structure schematic diagram.

Fig. 2 is the utility model embodiment one hand propelled automatic floor-scrubbing machine outer shape schematic diagram.

The specific embodiment

Preferred embodiment accompanying drawings of the present utility model is as follows:

Embodiment one:

Referring to Fig. 1 and Fig. 2, a kind of hand propelled automatic floor-scrubbing machine, comprise stroller frame, the circulation mopping device, the upper water box 1 of supply clear water, collect lower header 2 and the power module 10 of sewage, the main body of stroller frame is L shaped, the horizontal flat bracing frame that comprises main car frame 9 and the height layering that is fixedly connected with main car frame 9, the top of main car frame 9 forms grasping member, horizontal flat bracing frame mainly comprises top layer bracing frame 17 and bottom loading plate 20, at top layer bracing frame 17 fixed installation upper water boxs 1, at bottom loading plate 20 fixed installation lower headers 2, upper lower header alignment, upper lower header respectively has water inlet and delivery port, be convenient to add water, discharge water and collect sewage, the circulation mopping device comprises driven ground connection roller 4, chain 15 and the chain drive with sponge of annular, wheel 12 is installed at the transverse axis two ends of one side of bottom loading plate 20 and the junction, bottom of main car frame 9, ground connection roller 4 is installed at the transverse axis two ends of the opposite side of bottom loading plate 20, horizontal flat bracing frame also comprises a rolling wheel support frame 16, rolling wheel support frame 16 is near top layer bracing frame 17, on the rolling wheel support frame 16 roller is installed, chain 15 with sponge directly is enclosed within roller and ground connection roller 4, when moving to ground connection roller 4 positions, the chain 15 with sponge can contact operation with ground, the handle application of force of stroller frame is controlled the contact force on ground connection roller 4 and ground by control, chain drive drives chain 15 runnings with sponge, power module 10 provides power source for chain drive, it is characterized in that: chain drive comprises motor 7, driver plate 6, sheave 5 and long roller 13, the sheave 5 of fixed installation coaxial rotation on the long roller 13, driver plate 6 drives sheave 5 and is interrupted running, motor 7 drives driver plate 6 by decelerator 8 and rotates, and motor 7 is installed on the horizontal flat bracing frame by motor plate 11.In the present embodiment, the hand propelled automatic floor-scrubbing machine is that working part is fixed on the stroller frame, consist of an individual system by power module 10, motor 7, the chain 15 with sponge, sheave 5, driver plate 6, water tank, ground connection roller 4, under the drive of motor 7, produce descontinuous motion by an endless chain band, produce friction with ground and clean ground.

In the present embodiment, above-mentioned circulation mopping device also comprises sponge block water injecting mechanism flushing machine, when the chain 15 with sponge runs to upper water box 1 lower position, sponge block water injecting mechanism flushing machine cleans and pushes sponge block, sponge block water injecting mechanism flushing machine comprises water-supply-pipe and Diversion Plate 19, the water inlet of water-supply-pipe is communicated with the bottom of upper water box 1, by the water delivery of valve control water-supply-pipe, the delivery port of water-supply-pipe is aimed at sponge block with clear water and is washed, attached water tank tower 18 outside the top of lower header 2, Diversion Plate 19 is fixedly mounted on the water tank frame 18, Diversion Plate 19 flows into the sewage guiding of the cleaning sponge block collected in the lower header 2, Diversion Plate 19 has bristle towards the face length with the chain 15 of sponge, bristle contacts with sponge block, sponge block is scrubbed, sponge block water injecting mechanism flushing machine also comprises the sponge block water squeezing sector, the sponge block water squeezing sector comprises two extruding running rollers 3, extruding running roller 3 is installed on the running roller bracing frame 21 in the horizontal flat bracing frame, chain 15 with sponge pushes between the running rollers 3 through two, the sewage that is extruded falls to Diversion Plate 19, also diversedly enters in the lower header 2.In the present embodiment, when the chain 15 with sponge runs to upper water box 1 bottom, by the water part that upper water box 1 flows down sponge block is washed away, another part is then directly absorbed by sponge block.Chain 15 with sponge continues to extrude wherein most moisture, and continue to move to ground connection roller 4 places to next extruding through two extruding running rollers 3.Wiping ground mechanism is driven by the chain 15 with sponge, and the length of sponge and the length of chain link is consistent, sponge block is connected with the chain link of rigidity, because sponge is cleaned in the middle of need not entering water tank again, so also greatly reduced length and the number of bends of chain, the independence that so just can effectively keep each sponge block is subject to the impact of alternate stress and prematurely fatigue damage to prevent sponge.Motor 7 driver slot wheel mechanisms drive chain 15 runnings with sponge, so just can guarantee that every rotation certain angle will static a period of time, and two-way repeatedly application of force during sufficient Convenient scrubber ground can have again the sufficient time to clean sponge.The Diversion Plate 19 upper surface length of stretching up from lower header 2 have bristle, except the effect that can play wash sponge, can also play the effect of the water that drainage extruded by sponge.Ground connection roller 4 is fixed on bottom loading plate 20 front ends, and joins with ground, replaces the effect of front-wheel.Because whole stroller frame only has two wheels 12, so under action of gravitation, chain 15 parts with sponge that contact with the roll surface of ground connection roller 4 can fully contact with ground, and can be by the handle application of force to stroller frame, and it is big or small with the contact force on ground to change ground connection roller 4.When present embodiment hand propelled automatic floor-scrubbing machine is in off working state, can only depend on the wheel 12 of back to promote the complete machine operation, avoid being subjected to the frictional force of ground connection roller 4 to affect.Present embodiment hand propelled automatic floor-scrubbing machine is under the drive of motor 7, drive an endless chain band through driver plate 6, sheave 5 and produce descontinuous motion, produce friction with ground and clean ground, then by current scour and running roller extrusion dehydration, make chain band cleaning, finish a circulation.

In the present embodiment, inboard or the outside at above-mentioned chain 15 with sponge also are provided with at least one

pony roll wheel

14,14 pairs of tensioned shape with the chain 15 of sponge of pony roll wheel are adjusted, each pony roll wheel 14 all is to fix with stroller frame by corresponding running roller bracing frame, and each pony roll wheel 14 plays the effect of the traffic direction of control chain and sponge.

Embodiment two:

Present embodiment and embodiment one are basic identical, and special feature is:

In the present embodiment, the thickness of sponge block will be 2 times of roller spacing of two extruding running rollers 3, to realize reducing simultaneously the frictionally damage of 3 pairs of sponges of extruding running roller, the service life of improving sponge block to pressing effective extruding of the water in the sponge.

The above is illustrated the utility model embodiment by reference to the accompanying drawings; but the utility model is not limited to above-described embodiment; can also make multiple variation according to the purpose that utility model of the present utility model is created; all according to technical solutions of the utility model Spirit Essence and principle under make change, modification, substitute, combination, simplify; all should be the substitute mode of equivalence; as long as meet structure and aufbauprinciple for the utility model hand propelled automatic floor-scrubbing machine, all belong to protection domain of the present utility model.

Claims

1. A hand-push automatic mopping machine, including a trolley frame, a circular mopping device, an upper water tank (1) for supplying clean water, a lower water tank (2) for collecting sewage, and a power module (10). The trolley frame The main body of the frame is an L-shaped frame, including a main frame (9) and a high and low layered horizontal support frame fixedly connected with the main frame (9), the top of the main frame (9) forms a grip handle, The horizontal support frame mainly includes a top support frame (17) and a bottom bearing plate (20), the upper water tank (1) is fixedly installed on the top support frame (17), and the bottom load plate (20) The lower water tank (2) is fixedly installed on the top, and it is characterized in that the circulation mopping device includes a driven grounding roller (4), an endless chain with a sponge (15) and a chain drive device, and the bottom bearing plate (20 Wheels (12) are installed at both ends of the horizontal axis at the joint between one side of the main frame (9) and the bottom of the main frame (9), and grounding rollers (4 ), the horizontal support frame also includes a roller support frame (16), the roller support frame (16) is close to the top layer support frame (17), and rollers are installed on the roller support frame (16), the belt The sponge chain (15) is directly set on the roller and the grounding roller (4). When the sponge chain (15) runs to the position of the grounding roller (4), it can contact the ground. Control the force exerted on the handle of the trolley frame to control the contact force between the ground roller (4) and the ground, the chain driving device drives the chain with sponge (15) to run, and the power module (10) is the The chain driving device provides power energy, and the chain driving device includes a motor (7), a dial (6), a sheave (5) and a long roller (13), and the long roller (13) is fixedly installed on the coaxial rotating The sheave (5), the dial (6) drives the sheave (5) to run intermittently, the motor (7) drives the dial (6) to rotate through the reducer (8), so The motor (7) is installed on the horizontal support frame through the motor plate (11).

2. The hand-push automatic floor mopping machine according to claim 1, characterized in that: the circular mopping device also includes a sponge block water injection mechanism flushing mechanism, when the chain with sponge (15) runs to the When the upper water tank (1) is in the lower position, the sponge block water injection mechanism flushing mechanism cleans and squeezes the sponge block, and the sponge block water injection mechanism flushing mechanism includes a water delivery pipe and a water diversion plate (19), and the water delivery pipe The water inlet of the upper water tank (1) communicates with the bottom of the upper water tank (1), and the water delivery pipe is controlled by a valve to deliver water. The water outlet of the water delivery pipe is aimed at the sponge block for flushing, and the top of the lower water tank (2) Attached to the water tank frame (18), the water diversion plate (19) is fixedly installed on the water tank frame (18), and the water diversion plate (19) guides the collected sewage from cleaning the sponge block into the lower water tank In (2), the side of the water diversion plate (19) facing the chain with sponge (15) has bristles, and the bristles are in contact with the sponge block to scrub the sponge block, and the sponge block water injection mechanism flushing mechanism also It includes a sponge block water squeeze mechanism, the sponge block water squeeze mechanism includes two squeeze rollers (3), and the squeeze rollers (3) are installed on a roller support frame (21 ), the chain with sponge (15) passes between the two extrusion rollers (3), and the extruded sewage falls to the water diversion plate (19), and is also guided into the lower water tank (2 )middle.

3. The hand-push automatic floor mopping machine according to claim 2, characterized in that: at least one small roller (14) is provided on the inside or outside of the chain (15) with sponge, and the small roller (14) The roller (14) adjusts the tension shape of the chain (15) with sponge.

4. The hand-push automatic floor mopping machine according to claim 2 or 3, characterized in that: the thickness of the sponge block is twice the roller distance between the two squeezing rollers (3).