CN208988715U - A kind of automatic ground washing vehicle of hand propelled - Google Patents
A kind of automatic ground washing vehicle of hand propelled Download PDFInfo
- Publication number
- CN208988715U CN208988715U CN201820539949.2U CN201820539949U CN208988715U CN 208988715 U CN208988715 U CN 208988715U CN 201820539949 U CN201820539949 U CN 201820539949U CN 208988715 U CN208988715 U CN 208988715U
- Authority
- CN
- China
- Prior art keywords
- bar
- brush
- frame chassis
- ground
- adjusting means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of automatic ground washing vehicle of hand propelled, including frame chassis, brush and distance adjusting means, the distance adjusting means are set in the frame chassis, the brush and distance adjusting means linkage are arranged, and the distance adjusting means can change the position of the brush in vertical direction relative to the frame chassis.In this way, brush is driven to carry out change in displacement in vertical direction relative to frame chassis by distance adjusting means, to adjust the pressure between the bristle of brush and ground, so as to adjust brush bristle to the wiper intensity on ground, allow the utility model to adjust wiper according to different type ground and clean dynamics, has the characteristics that applied widely.
Description
Technical field
The utility model relates to a kind of automatic ground washing vehicles of hand propelled.
Background technique
Floor-cleaning machine is a kind of cleaning machine suitable for hard ground, using the brush of motor drive rotation to hard
Floor brush is swept, and sewage is blotted and is taken away from the scene, and is had many advantages, such as environmentally friendly, energy saving, efficient.Extensive utilization AT STATION, harbour, machine
Field, workshop, warehouse, school, hospital, restaurant, sales field etc. have the place of wide hard ground.
There are different requirements on the ground of unlike material in face of the dynamics cleaned, such as when clean epoxy resin ground, brush and
Pressure between ground cannot be too big, in case the bristle in brush scratches epoxy resin ground；In cleaning by with rough surface
Stone floors it is brick at ground when, biggish pressure is needed between brush and ground, with the coarse table to stone floors brick
Face is more effectively cleaned.But the pressure between the brush and ground of current floor-cleaning machine is unadjustable, i.e., is not adjustable
The bristle of brush cleans dynamics to the wiper on ground, does not adapt to multiple types of floors made of different materials, has the scope of application
Small disadvantage.
Utility model content
The purpose of the utility model is to provide a kind of automatic ground washing vehicles of hand propelled, to solve the above technical problems at least
One.
One aspect according to the present utility model provides a kind of automatic ground washing vehicle of hand propelled, comprising: frame chassis, brush
Disk and distance adjusting means, the distance adjusting means are set in the frame chassis, and the brush and the distance are adjusted
Device linkage setting, the distance adjusting means can change the brush relative to the frame chassis in vertical direction
Position.In this way, driving brush to carry out change in displacement in vertical direction relative to frame chassis by distance adjusting means, to adjust
Pressure between the bristle and ground of whole brush, so as to adjust brush bristle to the wiper intensity on ground so that this is practical new
Type can adjust wiper according to different type ground and clean dynamics, have the characteristics that applied widely.
In some embodiments, the distance adjusting means may include by the first bar, the second bar, third bar, the 4th
Bar is successively hinged the four-link device of composition from beginning to end, and first bar is vertically fixed in the frame chassis, the brush
Disk is fixed on the 4th bar；And it is set in the frame chassis and described second bar, third bar, appoints in the 4th bar
One associated driving device, so that the driving device can pass through the Adjusting Shape institute of the change four-link device
State the position of brush in vertical direction.In this way, brush is driven by using four-bar mechanism, so that the utility model has knot
The characteristics of structure is simple, stable structure.
In some embodiments, the driving device includes the first pulling that one end is fixedly connected with second bar
Bar；
The second pull lever being pivotally installed in the frame chassis, the other end of first pull lever and described
Two pull lever are connected by elastomeric element；And to be set in the frame chassis and one end related to second pull lever
First screw rod of connection, first screw rod can move along a straight line relative to the frame chassis so that second pull lever
It is swung relative to the frame chassis.In this way, when cleaning out-of-flatness ground, by between the first pull lever and the second pull lever
Elastic telescopic performance, make to get the variation for making brush adapt to ground level.
In some embodiments, further include angle adjustment device, be provided with arc-shaped slot on the 4th bar, described
Two bars and the 4th bar are hinged at the arc-shaped slot, so that second bar can be rotated relative to the 4th bar
And it can be slided in the arc-shaped slot.In this way, driving the 4th bar to drive brush relative to ground by angle adjustment device
Run-off the straight, so that the centrifugal force that brush when rotated, acts on bristle collides with ground, ground is anti-to brush one
Active force, when staff pushes the floor-cleaning machine, the horizontal component of the reaction force provides augmented thrust for staff, makes
Less strength can be spent to push floor-cleaning machine and advance by obtaining staff, reduce the working strength of staff.
It in some embodiments, can also include that one end be pivotally installed on the third bar, the other end and described
The rotatable lamella that 4th bar is connected by elastomeric element；And it is set on the third bar and one end and the rotatable lamella are associated
The second screw rod, second screw rod, can relative to the third bar move along a straight line so that the rotatable lamella relative to
The third bar is swung.In this way, when cleaning out-of-flatness ground, can by the elastic device between rotatable lamella and the 4th bar,
To allow the tilt angle of brush to change with the variation of ground level, avoids in cleaning process, brush and ground
After convex portion on face is in contact, due to the Caton and impact phenomenon that brush angle cannot change and occur.
It in some embodiments, further include being set in the frame chassis to be used to supply clear water to the brush
Filtered water tank；And it is turnable be set at the top of the filtered water tank, there is the foul water tank for the suction hose for drawing ground sewage.This
Sample only need to overturn foul water tank in maintenance or when replacement battery, to be overhauled or be replaced to battery, have structure simple
The characteristics of, facilitate maintenance work.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the automatic ground washing vehicle of the hand propelled of embodiment of the utility model；
Fig. 2 is the structural schematic diagram of angle adjustment device；
Fig. 3 is the partial enlargement diagram of A in Fig. 2；
Fig. 4 is the structural schematic diagram that brush is in heeling condition in Fig. 2；
Fig. 5 is the local mode schematic diagram of B in Fig. 4；
Fig. 6 is that filtered water tank and foul water tank are mounted in Fig. 1 the structural schematic diagram in frame chassis.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 schematically shows a kind of structure of the automatic ground washing vehicle of the hand propelled of embodiment of the utility model.
As shown in Figure 1, the automatic ground washing vehicle of hand propelled, comprising: frame chassis 1, brush 2 and distance adjusting means, distance are adjusted
Regulating device is set in frame chassis 1, and brush 2 and distance adjusting means linkage are arranged, and distance adjusting means drive brush 2 opposite
Change in displacement is carried out in vertical direction in frame chassis 1.In the present embodiment, distance adjusting means include the first bar 31, the
Two bars 32, third bar 33, the 4th bar 34 and driving device, the first bar 31, the second bar 32, third bar 33 and the 4th bar 34 are successively first
Tail, which is hinged, forms a four-bar mechanism, and the first bar 31 is parallel with the 4th bar 34, and the second bar 32 is parallel with third bar 33, the first bar
31 are vertically fixed in frame chassis 1, and the top of brush 2 is fixed on the 4th bar 34, in this way, driving by using four-bar mechanism
Dynamic brush 2, so that the utility model has structure simple, the characteristics of stable structure.Driving device includes the first pull lever 51, the
Two pull lever 52 and screw rod, the first pull lever 51 are fixedly connected with the second bar 32, in other embodiments, the first pull lever 51
It one of those can also be fixedly connected with the first bar 31, third bar 33 and the 4th bar 34, the second pull lever 52 is rotatably arranged on
It in frame chassis 1, is connected between the first pull lever 51 and the second pull lever 52 by tension spring 53, the first screw rod 42, which is spirally connected, is set to vehicle
On frame chassis 1, first knob 41 is threaded on the exposed junction of the first screw rod 42, the first knob 41 is logical equipped with screw thread
Hole, the exposed junction of the first screw rod 42 are threadedly coupled cooperation with the tapped through hole on the first knob 41, and the right end of the first screw rod 42 is solid
Surely it is connected with a sleeve, the other end of sleeve is hingedly set in the second pull lever 52；It is pulled in the first pull lever 51 and second
It is connected between bar 52 by tension spring 53, it, can be by the retractility of tension spring 53, adapt to brush 2 when cleaning out-of-flatness ground
The variation of ground level；In this way, passing through the bullet between the first pull lever 51 and the second pull lever 52 when cleaning out-of-flatness ground
Property telescopicing performance, make to get the variation for making brush 2 adapt to ground level；In other embodiments, can according to the actual situation,
The specific structure for regulating device of adjusting the distance carries out suitability adjustment.
Workflow: cleaning by the stone floors with rough surface it is brick at ground when, due to stone floors
Rough surface is uneven, and many dusts and spot can hide in tiny recess and pit hole on a rough surface, brush 2 and ground
Between need biggish pressure, the first knob of clockwise shearing 41, the first screw rod 42 rotates clockwise, and the first screw rod 42 is to the left
Mobile, the first screw rod 42 pulls the second pull lever 52 to move to the left, and the second pull lever 52 is passed to pulling force by tension spring 53
First pull lever 51, the first pull lever 51 drive the second bar 32 to turn clockwise on the basis of the first bar 31 relative to frame chassis 1
It is dynamic, a four-bar mechanism is formed since the first bar 31, the second bar 32, third bar 33 and the 4th bar 34 are successively hinged from beginning to end, the
One bar 31 is vertically fixed on frame chassis 1, and the first bar 31 is parallel with the 4th bar 34, so under the driving of the second bar 32, the
Four bars 34 move down on the direction vertical with frame chassis 1, i.e. driving brush 2 is on the direction vertical with frame chassis 1
It is subjected to displacement downwards, since the distance between brush 2 and the ground reduce, the bristle 21 in brush 2 understands bending compression, then brushing
The pressure that hair 21 acts on the ground will increase, and in cleaning process, bristle 21 will increase the wiper intensity on the ground, from
And the spot on the rough surface of stone floors brick, dust can be scrubbed cleaner.
On cleaning epoxy resin ground, since epoxy resin ground is highly polished, spot and dust can be sufficiently exposed to ring
On oxygen resin ground, and epoxy resin quality is softer, and the pressure between brush 2 and ground cannot be too big, counter-clockwise rotation first
Knob 41, the first screw rod 42 rotate counterclockwise, and the first screw rod 42 moves to the right, the first screw rod 42 pull the second pull lever 52 to
Right side is mobile, and pressure is passed to the first pull lever 51, the first pull lever 51 driving second by tension spring 53 by the second pull lever 52
Bar 32 is rotated counterclockwise on the basis of the first bar 31 relative to frame chassis 1, due to the first bar 31, the second bar 32, third bar 33
Successively be hinged one four-bar mechanism of composition from beginning to end with the 4th bar 34, and the first bar 31 is vertically fixed on frame chassis 1, and the first bar
31 is parallel with the 4th bar 34, so the 4th bar 34 is upward on the direction vertical with frame chassis 1 under the driving of the second bar 32
It is mobile, both drove brush 2 to be subjected to displacement upwards on the direction vertical with frame chassis 1, due between brush 2 and the ground
Distance increases, then the pressure that bristle 21 acts on the ground can reduce, in cleaning process, bristle 21 is to epoxy resin
The wiper intensity in face can reduce, to will not scratch epoxy resin ground while cleaning spot and dust.
In this way, driving brush 2 to carry out displacement change in vertical direction relative to frame chassis 1 by distance adjusting means
Change, to adjust the pressure between the bristle 21 of brush 2 and ground, so as to adjust brush 2 bristle 21 to the wiper intensity on ground,
Allow the utility model to adjust wiper according to different type ground and clean dynamics, has the characteristics that applied widely.
As shown in figures 2-3, in the present embodiment, can also include angle adjustment device, on the 4th bar 34 with the second bar 32
Hinged place be equipped with arc shape notch 61, angle adjustment device and the 4th bar 34 linkage be arranged, angle adjustment device driving the 4th
Bar 34 is rotated relative to the second bar 32 with third bar 33 for basic point.Angle adjustment device includes rotatable lamella 62 and the second screw rod
64, the intermediate position of rotatable lamella 62 is rotatably arranged on third bar 33, is connected between one end of rotatable lamella 62 and the 4th bar 34
Spring 66, the other end of rotatable lamella 62 are hingedly provided with connection sheet 65, and connection sheet 65 and the second screw rod 64 are rotatablely connected, the second spiral shell
The threaded connection of bar 64 is set on third bar 33, and second knob 63 is fixedly installed on the exposed junction of the second screw rod 64；This
Sample can be come so that brush 2 by the elastic device between rotatable lamella 62 and the 4th bar 34 when cleaning out-of-flatness ground
Tilt angle can change with the variation of ground level, avoid in cleaning process, the lug boss in brush 2 and ground
After point being in contact, due to 2 angle of brush cannot change and the Caton and impact phenomenon that occur.In other embodiments, may be used
According to the actual situation, to carry out suitability adjustment to the specific structure of angle adjustment device.Workflow: as shown in Figures 4 and 5,
The second knob 63 is twisted, the second knob 63 drives the rotation of the second screw rod 64, and the opposite third bar 33 of the second screw rod 64 is moved to the left, the
Two screw rods 64 are by pulling connection sheet 65 to be moved to the left with the other end of rotatable lamella 62, since the intermediate position of rotatable lamella 62 turns
Dynamic to be arranged on third bar 33, one end of rotatable lamella 62 moves right, and draws the 4th bar 34 with 2 up time of brush by spring 66
Needle deflects, and brush 2 is relative to ground run-off the straight, and during cleaning, brush 2 is fallen, the portion bristle positioned at 2 right side of brush
21 touch with ground, and brush 2 rotates under the driving of motor, and bristle 21 is under the influence of centrifugal force, discrete outward
Expansion, after bristle 21 is in contact with ground, the centrifugal force acted on bristle 21 applies on the ground, and ground can give bristle
21 1 reaction forces 71 contrary with 2 centrifugal force of brush, the reaction force 71 pass to brush 2 by bristle 21, should
Reaction force 71 resolves into horizontal horizontal component 72 to the left and vertical stress component vertically upward 73, and horizontal component 72 is by doing use
Driving force to the left is provided for entire floor-cleaning machine in brush 2, when staff pushes the floor-cleaning machine, horizontal component 72 can be with
As augmented thrust, allows staff to spend less strength to push floor-cleaning machine and advance, reduce staff's
Working strength.In this way, driving the 4th bar 34 to drive brush 2 relative to ground run-off the straight by angle adjustment device, so that brush
When rotated, the centrifugal force acted on bristle 21 collides disk 2 with ground, and ground gives brush 2 one reaction forces 71,
When staff pushes the floor-cleaning machine, the horizontal component 72 of the reaction force 71 provides augmented thrust for staff, so that work
Less strength can be spent to push floor-cleaning machine and advance by making personnel, reduce the working strength of staff.
As shown in fig. 6, can also include filtered water tank 81 and foul water tank 82 in the present embodiment, filtered water tank 81 is equipped with one
Outlet pipe, when brush 2 scrubs ground, filtered water tank 81 is that brush 2 provides cleaning water source by outlet pipe, and filtered water tank 81 is set to
In frame chassis 1, filtered water tank 81 is equipped with a recessed portion, is placed on for the battery receiving that 2 driving motor of brush provides electric energy recessed
In concave portion；Foul water tank 82 is equipped with a suction hose, and when brush 2 scrubs ground, foul water tank 82 absorbs brush 2 by suction hose
The top of filtered water tank 81 is arranged in the sewage left after scrub, foul water tank 82, and rotation is equipped between foul water tank 82 and filtered water tank 81
Hinge, foul water tank 82 can be overturn relative to filtered water tank 81 under the effect of external force, in this way, in maintenance or when replacement battery, only
Foul water tank 82 need to be overturn, to be overhauled or be replaced to battery, has the characteristics that structure is simple, facilitates maintenance work.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (6)
1. a kind of automatic ground washing vehicle of hand propelled characterized by comprising frame chassis (1), brush (2) and distance adjusting means,
The distance adjusting means are set on the frame chassis (1), and the brush (2) sets with distance adjusting means linkage
It sets, the distance adjusting means can change the position of the brush (2) in vertical direction relative to the frame chassis (1)
It sets.
2. the automatic ground washing vehicle of hand propelled according to claim 1, which is characterized in that the distance adjusting means include:
Successively be hinged the double leval jib dress formed from beginning to end by the first bar (31), the second bar (32), third bar (33), the 4th bar (34)
It sets, first bar (31) is vertically fixed on the frame chassis (1), and the brush (2) is fixed on the 4th bar
(34) on；And it is set on the frame chassis (1) and described second bar (32), third bar (33), in the 4th bar (34)
Any one associated driving device, so that the driving device can pass through the Adjusting Shape of the change four-link device
The position of the brush (2) in vertical direction.
3. the automatic ground washing vehicle of hand propelled according to claim 2, which is characterized in that the driving device include: one end with
The first pull lever (51) that second bar (32) is fixedly connected；
The second pull lever (52) being pivotally installed on the frame chassis (1), the other end of first pull lever (51)
It is connected with second pull lever (52) by elastomeric element；And it is set on the frame chassis (1) and one end and institute
Associated first screw rod (42) of the second pull lever (52) is stated, first screw rod (42) can be relative to the frame chassis
(1) linear motion is so that second pull lever (52) is swung relative to the frame chassis (1).
4. according to the automatic ground washing vehicle of hand propelled described in any item of claim 2~3, it is characterised in that: the 4th bar
(34) it is provided on arc-shaped slot (61), second bar (32) and the 4th bar (34) are cut with scissors at the arc-shaped slot (61)
It connects, so that second bar (32) can rotate relative to the 4th bar (34) and can be in the arc-shaped slot (61)
Sliding.
5. the automatic ground washing vehicle of hand propelled according to claim 4 characterized by comprising
One end is pivotally installed on the third bar (33), and the other end is connected with the 4th bar (34) by elastomeric element
Rotatable lamella (62)；And it is set on the third bar (33) and one end and associated second screw rod of the rotatable lamella (62)
(64), second screw rod (64) can move along a straight line relative to the third bar (33) so that the rotatable lamella (62)
It is swung relative to the third bar (33).
6. the automatic ground washing vehicle of hand propelled according to claim 5, which is characterized in that further include:
The filtered water tank being used for the brush (2) supply clear water being set on the frame chassis (1)；And it turnable sets
It is placed at the top of the filtered water tank, there is the foul water tank for the suction hose for drawing ground sewage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539949.2U CN208988715U (en) | 2018-04-16 | 2018-04-16 | A kind of automatic ground washing vehicle of hand propelled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820539949.2U CN208988715U (en) | 2018-04-16 | 2018-04-16 | A kind of automatic ground washing vehicle of hand propelled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988715U true CN208988715U (en) | 2019-06-18 |
Family
ID=66794718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820539949.2U Active CN208988715U (en) | 2018-04-16 | 2018-04-16 | A kind of automatic ground washing vehicle of hand propelled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988715U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387886A (en) * | 2020-05-13 | 2020-07-10 | 苏州高之仙自动化科技有限公司 | Cleaning device and cleaning robot |
| CN112502083A (en) * | 2020-12-04 | 2021-03-16 | 安徽南博机器人有限公司 | Water scraping rake assembly of washing and sweeping vehicle |
| CN112606232A (en) * | 2020-12-23 | 2021-04-06 | 重庆交通建设(集团)有限责任公司 | Intelligent chiseling machine |
| CN112806921A (en) * | 2021-02-24 | 2021-05-18 | 东莞威霸清洁器材有限公司 | Brush disc lifting device of floor cleaning machine |
-
2018
- 2018-04-16 CN CN201820539949.2U patent/CN208988715U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387886A (en) * | 2020-05-13 | 2020-07-10 | 苏州高之仙自动化科技有限公司 | Cleaning device and cleaning robot |
| CN111387886B (en) * | 2020-05-13 | 2022-03-15 | 苏州高之仙自动化科技有限公司 | Cleaning device and cleaning robot |
| CN112502083A (en) * | 2020-12-04 | 2021-03-16 | 安徽南博机器人有限公司 | Water scraping rake assembly of washing and sweeping vehicle |
| CN112606232A (en) * | 2020-12-23 | 2021-04-06 | 重庆交通建设(集团)有限责任公司 | Intelligent chiseling machine |
| CN112806921A (en) * | 2021-02-24 | 2021-05-18 | 东莞威霸清洁器材有限公司 | Brush disc lifting device of floor cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208988715U (en) | A kind of automatic ground washing vehicle of hand propelled | |
| EP1217930B1 (en) | Floor cleaning apparatus | |
| CN117442116A (en) | Automatic cleaning equipment and method for automatically cleaning operation surface | |
| CN111644940B (en) | Processing production line of plank | |
| CN110897570A (en) | Automatic cleaning device for mop | |
| CN214186697U (en) | Self-cleaning type glass polishing machine | |
| CN106975622A (en) | Sheet metal cleaning platform | |
| CN218169727U (en) | Wood surface polishing device | |
| CN210847279U (en) | Seat cleaning device for waiting hall | |
| CN209304228U (en) | A kind of floor polishers | |
| CN214683163U (en) | Plate processing device for architectural decoration engineering construction | |
| CN107199223A (en) | Test tube sewage processing equipment is used in a kind of environmentally friendly genetic engineering experiment | |
| CN213970440U (en) | Grinding device for metalworking with dust removal function | |
| CN109514368A (en) | A kind of floor polishers | |
| CN106736585B (en) | Cutting driving device before a kind of flaw detection | |
| CN110984514B (en) | Floor pre-cleaning device for floor finishing | |
| CN110450004B (en) | Wall cement lump grinding machine | |
| CN209252719U (en) | A kind of wiping ground machine | |
| CN205550920U (en) | Wiping arrangement is used in flocking processing | |
| CN107198488B (en) | A kind of classroom window wiping systems | |
| CN106137055A (en) | Environment-friendly type building thing surface cleaning utensil and method of work thereof | |
| CN219704427U (en) | Porcelain aluminum plate surface polisher | |
| CN207979603U (en) | A kind of push type closestool automatic brushing device | |
| CN214073167U (en) | Novel sweeper | |
| CN212866975U (en) | Terrace cleaning equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |