CN209252692U - A kind of stair cleaning device - Google Patents
A kind of stair cleaning device Download PDFInfo
- Publication number
- CN209252692U CN209252692U CN201721805810.XU CN201721805810U CN209252692U CN 209252692 U CN209252692 U CN 209252692U CN 201721805810 U CN201721805810 U CN 201721805810U CN 209252692 U CN209252692 U CN 209252692U
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- CN
- China
- Prior art keywords
- round brush
- connecting rod
- rod
- adjusting rod
- spring
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of stair cleaning devices, including pedestal, mobile unit, pose to adjust unit, dust catcher and round brush, and the mobile unit is set to the two sides of pedestal, drives whole device mobile；The position that pose adjusts unit adjustment round brush makes the function of round brush realization upstairs, and dust catcher is set to the oblique upper of round brush.The device of the utility model drives whole device to swash shifting in stair by mobile unit, and adjusts unit by pose to adjust the height of round brush, so that round brush is elevated, carries out the cleaning of upper level step.Compact-sized flexible, easy to operate, the service efficiency height of the utility model, a large amount of workloads for mitigating people；And device adaptability is good.
Description
Technical field
The utility model belongs to machinery field, and in particular to a kind of stair cleaning device.
Background technique
With the development of the social economy, for the considerations of efficiently utilizing soil skyscraper will certainly be built, although can match
Upper elevator, but be in secure context the considerations of, traditional pedestrian stair is still essential.As the cleaner of front stairs
Work mainly manually carries out, and with being continuously increased for modern high-rise building, the artificial workload for cleaning stair is continued to increase, manually
Clean the speeling stairway that stair need people's level-one level-one, inefficiency.For the cleaning problems of stair, solution is necessarily got over
To be more intended to automation and mechanization, emphasis high efficiency.
Had already appeared relative maturity at present carries out cleaning sweeping robot for level land road, these sweeping robot energy
Rubbish is carried out to smooth-riding surface to be cleaned and stored, and significantly reduces the workload of manpower cleaning, but similar technology is not
Working environment as stair can be cleaned, carry out clean mechanical device still specifically for stair face currently on the market
It is very not perfect, therefore, design a kind of mechanical device for stair face stair face clean it is necessary.
Summary of the invention
In view of the deficiencies in the prior art, the utility model provides a kind of stair cleaning device, in order to building
It is cleaned on terraced surface.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution is achieved:
A kind of stair cleaning device, including pedestal, mobile unit, pose adjust unit, dust catcher and round brush, the shifting
Moving cell is set to the two sides of pedestal, drives whole device mobile；
It includes the first adjusting rod, the second adjusting rod and first connecting rod that the pose, which adjusts unit, and described first is adjusted
Bar and the second adjusting rod are scalable；The first connecting rod both ends are respectively articulated with the first adjusting rod and the second adjusting rod, described
First adjusting rod is also hinged with pedestal, and second adjusting rod is also hinged with round brush；The round brush moving process by
Stair resistance compresses the first adjusting rod and the second adjusting rod, so that first connecting rod is promoted in one end of round brush；
The dust catcher is set to the oblique upper of round brush.
The utility model also has following distinguishing feature:
First adjusting rod includes first body of rod, the first fixed block and the first spring, is opened on first body of rod
Equipped with the first slot, first fixed block is set to the centre of the first slot, two cell walls of first fixed block and the first slot
Between connect the first spring, first fixed block is moved with the flexible of the first spring；The first connecting rod and first
Fixed block is hinged.
Second adjusting rod includes second body of rod, the second fixed block and second spring, is opened on second body of rod
Equipped with the second slot, described second spring one end is fixed on the cell wall of the second slot, and the other end connection second of second spring is solid
Determine block, the first connecting rod and the second fixed block are hinged.
The round brush is hinged on first connecting rod by second connecting rod, and the second described adjusting rod one end is hinged on first
On connecting rod, the second adjusting rod other end is hinged on second connecting rod.
The mobile unit includes fixed plate, third connecting rod and idler wheel, be separately connected in the fixed plate there are three
Third connecting rod, the idler wheel are connected to the end of third connecting rod；The fixed plate of the pedestal two sides is fixed on transmission shaft,
The transmission shaft is connect by transmission gear with first motor；The first motor is set on pedestal.
The third connecting rod is formed by two sections of body of rod grafting, and the junction of two sections of bodies of rod is equipped with spring；The fixation
Plate is triangular plate, and the third connecting rod is fixed on three sharp corners of fixed plate；120 ° are mutually between three third connecting rods
Symmetrically.
Hand steered cross bar is connected with by fourth link on the pedestal, the hand steered cross bar is U-shaped, and described is hand steered
The open end of cross bar is hinged in fourth link；Arc panel is connected in the fourth link, the arc panel is equipped with
Multiple adjustment holes, the hand steered cross bar also passes through adjustment hole to be fixed with arc panel.
The round brush includes brush body, connecting plate and shaft, and the connecting plate is U-shaped board, the brush body both ends card
It fills in U-shaped board；The shaft passes through connecting plate side and fixes with brush body, and the shaft passes through transmission belt and the second motor
Shaft connection, second motor are set to the bottom of connecting plate.
The connecting plate is formed by two plate body grafting, and the splicing position of two plate bodys is equipped with third spring.
The dust catcher includes dust catcher body and dust suction bucket, and the dust catcher body is set on pedestal, described
Dust suction bucket is connected on dust catcher body by tube body, and the dust suction bucket is set to the oblique upper of round brush.
Compared with prior art, the utility model has the beneficial effects that
The device of the utility model drives whole device to swash shifting in stair by mobile unit, and passes through pose and adjust
Unit adjusts the height of round brush, and round brush, by stair resistance, makes pose adjust the first adjusting rod in unit in moving process
It is compressed with the second adjusting rod, so that round brush is elevated, carries out the cleaning of upper level step.The utility model it is compact-sized
Flexibly, easy to operate, service efficiency is high, a large amount of workloads for mitigating people；And device adaptability is good.
Other feature and advantage of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model.
Fig. 2 is the overall structure figure of the utility model.
Fig. 3 is the structural schematic diagram of the first adjusting rod.
Fig. 4 is the structural schematic diagram of the second adjusting rod.
Fig. 5 is the structural schematic diagram of round brush.
Fig. 6 is the partial structural diagram of the connecting plate of round brush.
Each label indicates in figure are as follows: 1- pedestal, 4- dust catcher, 5- round brush, 6- transmission shaft, 7- transmission gear, the first electricity of 8-
Machine；
11- fourth link, the hand steered cross bar of 12-, 13- arc panel, 131- adjustment hole；
21- fixed plate, 22- third connecting rod, 23- idler wheel；
The first adjusting rod of 31-, the second adjusting rod of 32-, 33- first connecting rod, 34- second connect, 35- arc panel；
First body of rod of 311-, the first fixed block of 312-, the first spring of 313-, the first slot of 314-,
Second body of rod of 321-, the second fixed block of 322-, 323- second spring, the second slot of 324-；
41- dust catcher body, 42- dust suction bucket, 43- tube body；
51- brush body, 52- connecting plate, 53- shaft, 54- transmission belt, the second motor of 55-.
Explanation is further explained in detail below in conjunction with particular content of the drawings and specific embodiments to the utility model.
Specific embodiment
The following provides a specific embodiment of the present invention, it should be noted that the invention is not limited to implement in detail below
Example, all equivalent transformations made on the basis of the technical solutions of the present application each fall within protection scope of the present invention.
As illustrated in fig. 1 and 2, the utility model discloses a kind of stair cleaning devices, including pedestal 1, mobile unit, pose
Unit, dust catcher 4 and round brush 5 are adjusted, mobile unit is set to the two sides of pedestal 1, drives whole device mobile；Pose adjusts unit
Including the first adjusting rod 31, the second adjusting rod 32 and first connecting rod 33, the first adjusting rod 31 and the second adjusting rod 32 are scalable；The
One connecting rod, 33 both ends are respectively articulated with the first adjusting rod 31 and the second adjusting rod 32, and the first adjusting rod 31 is also hinged with pedestal 1, and second
Adjusting rod 32 is also hinged with round brush 5；Round brush 5 is made the first adjusting rod 31 and the second adjusting rod by stair resistance in moving process
32 compressions, so that first connecting rod 33 is promoted in one end of round brush 5；Dust catcher 4 is set to the oblique upper of round brush 5.
The device of the utility model drives whole device to swash shifting in stair by mobile unit, and passes through pose and adjust
Unit adjusts the height of round brush, and round brush, by stair resistance, makes pose adjust the first adjusting rod in unit in moving process
It is compressed with the second adjusting rod, so that round brush is elevated, carries out the cleaning of upper level step.The utility model it is compact-sized
Flexibly, easy to operate, service efficiency is high, a large amount of workloads for mitigating people；And device adaptability is good.
Specifically, as shown in figure 3, the first adjusting rod 31 includes first body of rod 311, the first fixed block 312 and the first spring
313, the first slot 314 is offered on first body of rod 311, the first fixed block 312 is set to the centre of the first slot 314, the first fixed block
312 and first slot 314 two cell walls between connect the first spring 313, the first fixed block 312 with the flexible of the first spring 313 and
It is mobile；First connecting rod 33 and the first fixed block 312 are hinged.The end of first connecting rod 33 is fixed between two springs, it can root
Make spring can be stretched or compress in both direction according to mobile need of device front end round brush.
Specifically, as shown in figure 4, the second adjusting rod 32 includes second body of rod 321, the second fixed block 322 and second spring
323, the second slot 324 is offered on second body of rod 321,323 one end of second spring is fixed on the cell wall of the second slot 324, and second
The other end of spring 323 connects the second fixed block 322, and first connecting rod 33 and the second fixed block 322 are hinged.During upstairs,
The face contact vertical with stair of round brush 5, due to the whole movement that goes ahead, round brush and staircase active force, so that second spring
323 are compressed, meanwhile, the first spring 313 of the first adjusting rod lower end is compressed, and the first spring of upper end is stretched, so that should
The first connecting rod 33 at end is pulled low, so that the end of the first connecting rod at round brush is lifted, round brush is made to enter upper one layer of platform
Rank.
Further, as shown in Figure 1, round brush 5 is hinged on first connecting rod 33 by second connecting rod 34, the second adjusting rod 32 1
End is hinged on first connecting rod 33, and the second adjusting rod other end is hinged on second connecting rod 34.By the way that multiple hinged ends are arranged, make
It is more flexible to obtain adjustment process.
Specifically, as shown in Figure 1, mobile unit includes fixed plate 21, third connecting rod 22 and idler wheel 23, in fixed plate 21 point
Lian Jie not be there are three third connecting rod 22, idler wheel 23 is connected to the end of third connecting rod 22；The fixed plate 21 of 1 two sides of pedestal is fixed on
On transmission shaft 6, transmission shaft 6 is connect by transmission gear 7 with first motor 8, real by the structure of above-mentioned triangle impeller form
The movement of the building Xian Pa is stablized so that climbing building process.Specifically, first motor 8 is set on pedestal 1, the center of gravity of balancing device.On pedestal
It is additionally provided with battery, is powered for driving motor.
Further, third connecting rod 22 is formed by two sections of body of rod grafting, and the junction of two sections of bodies of rod is equipped with spring；Spring meeting
Play the role of damping, makes one to feel biggish impact during hand steered.Specifically, fixed plate 21 is triangle
Plate, third connecting rod 22 are fixed on three sharp corners of fixed plate 21；120 ° of symmetrical, this knots are mutually between three third connecting rods 22
Structure design uniformity is good, further improves the stability climbed during building and cleaning.
Further, as shown in Figure 1, being connected with hand steered cross bar 12 by fourth link 11 on pedestal 1, hand steered cross bar 12 is
The open end of U-shaped, hand steered cross bar 12 is hinged in fourth link 11, and people holds during being easy to use.Further, the 4th connects
Be connected with arc panel 13 on bar 11, arc panel 13 is equipped with multiple adjustment holes 131, hand steered cross bar 12 also by adjustment hole 131 with
Arc panel 13 is fixed.Make the angle of hand steered cross bar adjustable, in this way in order to which different people uses.
Specifically, brush body is cylinder, connecting plate as shown in figure 5, round brush 5 includes brush body 51, connecting plate 52 and shaft 53
52 be U-shaped board, and 51 both ends of brush body clamp in U-shaped board；Shaft 53 passes through connecting plate side and brush body 51 is fixed, and shaft 53 passes through biography
Dynamic band 54 is connect with the shaft of the second motor 55, and the second motor 55 is set to the bottom of connecting plate 52.Pass through turning for the second motor 55
Dynamic band movable belt pulley realizes round brush own rotation, and then cleans to ground.
Further, as shown in fig. 6, connecting plate 52 is formed by two plate body grafting, the splicing positions of two plate bodys is equipped with the
Three springs.So that the opening degree of the U-shaped connecting plate is adjustable, and then disassemble and install round brush.
Specifically, dust catcher body 41 is set to bottom as shown in Figure 1, dust catcher 4 includes dust catcher body 41 and dust suction bucket 42
On seat 1, dust suction bucket 42 is connected on dust catcher body 41 by tube body 43, and dust suction bucket is set using the opening of two inverted funnel shapes
Meter increases the contact area with stair face.Dust suction bucket 42 is set to the oblique upper of round brush 5, carries out drawing rubbish and ash before cleaning
The work of dirt.
Further, arc panel 35 is fixed on second connecting rod 34, the arc panel outwardly convex, by high arc panel with
Stair right angle is contacted, and prevents the face contact vertical with stair of round brush 5 and stuck.
Preferably, pedestal is frame structure, mitigates the weight of single unit system, reduce the resistance of advance.
The specific work process of the utility model are as follows:
At work, round brush brush body 51 is replaced according to stairway width first, after finishing changing round brush, carries out the tune of hand steered device
Section, operator consolidate according to the 131 insertion pin of adjusting sky for being suitble to the hand steered cross bar 12 in position of oneself to be directed at arc panel 13
It is fixed, complete adjustable handrail work.
Next, starting first motor 8 and the second motor 55 and dust catcher body 41.Dust suction bucket 42 carries out absorption rubbish
The work of rubbish and dust, the second motor 55 driving brush body 51 rotate completing to drag the rolling of flooring.First motor 8 drives
Transmission gear 7 on pedestal 1 rotates, and the fixed plate 21 at transmission shaft 6 and rotation axis both ends is driven to rotate, third connecting rod 22 and rolling
Wheel is rotated around transmission shaft 6, drives whole speeling stairway.
During upstairs, the vertical face contact of round brush and stair, due to the whole movement that goes ahead, round brush is being moved through
Journey is by stair resistance, so that second spring 323 is compressed, meanwhile, drive the first spring 313 of the first adjusting rod lower end to be pressed
Contracting, the first spring of upper end is stretched, so that first connecting rod 33 is pulled low close to base end, first connecting rod is close to round brush end quilt
Lifting makes round brush enter upper one layer of step surface.In the process, be fixed on second connecting rod 34 arc panel 35 can always with stair
It is contacted, keeps round brush 21 unlikely with the vertical face contact of stair to prevent stuck.After upper complete level-one step, the bullet that is stretched before
Spring restores nature in screen resilience next time, carries out round brush cleaning, repeats aforesaid operations.In the whole process, dust catcher
Not having stair face has contact, can carry out sucking action always.
Claims (10)
1. a kind of stair cleaning device, which is characterized in that adjust unit, dust catcher (4) including pedestal (1), mobile unit, pose
With round brush (5), the mobile unit is set to the two sides of pedestal (1), drives whole device mobile；
The pose adjusts unit and includes the first adjusting rod (31), the second adjusting rod (32) and first connecting rod (33), described
First adjusting rod (31) and the second adjusting rod (32) are scalable；Described first connecting rod (33) both ends are respectively articulated with the first adjusting rod
(31) and the second adjusting rod (32), first adjusting rod (31) also with pedestal (1) hingedly, second adjusting rod (32)
It is also hinged with round brush (5)；The round brush (5) adjusts the first adjusting rod (31) and second by stair resistance in moving process
Pole (32) compression, so that first connecting rod (33) is promoted in one end of round brush (5)；
The dust catcher (4) is set to the oblique upper of round brush (5).
2. stair cleaning device as described in claim 1, which is characterized in that first adjusting rod (31) includes the first bar
Body (311), the first fixed block (312) and the first spring (313) offer the first slot on first body of rod (311)
(314), first fixed block (312) is set to the centre of the first slot (314), first fixed block (312) and first
It is connected between two cell walls of slot (314) the first spring (313), described the first fixed block (312) the stretching with the first spring (313)
It contracts and moves；The first connecting rod (33) and the first fixed block (312) is hinged.
3. stair cleaning device as described in claim 1, which is characterized in that second adjusting rod (32) includes the second bar
Body (321), the second fixed block (322) and second spring (323) offer the second slot on second body of rod (321)
(324), the second spring (323) one end is fixed on the cell wall of the second slot (324), the other end of second spring (323)
It connects the second fixed block (322), the first connecting rod (33) and the second fixed block (322) are hinged.
4. stair cleaning device as described in claim 1, which is characterized in that the round brush (5) passes through second connecting rod (34)
It is hinged on first connecting rod (33), described the second adjusting rod (32) one end is hinged on first connecting rod (33), the second adjusting rod
The other end is hinged on second connecting rod (34).
5. stair cleaning device as described in claim 1, which is characterized in that the mobile unit include fixed plate (21),
Third connecting rod (22) and idler wheel (23), are separately connected that there are three third connecting rod (22), the rollings in the fixed plate (21)
Wheel (23) is connected to the end of third connecting rod (22)；The fixed plate (21) of described pedestal (1) two sides is fixed on transmission shaft (6)
On, the transmission shaft (6) is connect by transmission gear (7) with first motor (8)；The first motor (8) is set to pedestal
(1) on.
6. stair cleaning device as claimed in claim 5, which is characterized in that the third connecting rod (22) is inserted by two sections of bodies of rod
It connects, the junction of two sections of bodies of rod is equipped with spring；The fixed plate (21) is triangular plate, the third connecting rod (22)
It is fixed on three sharp corners of fixed plate (21)；120 ° are mutually between three third connecting rods (22) symmetrically.
7. stair cleaning device as described in claim 1, which is characterized in that pass through fourth link on the pedestal (1)
(11) it is connected with hand steered cross bar (12), the hand steered cross bar (12) is U-shaped, and the open end of the hand steered cross bar (12) is hinged
On fourth link (11)；It is connected with arc panel (13) in the fourth link (11), the arc panel (13) is equipped with
Multiple adjustment holes (131), the hand steered cross bar (12) are also fixed by adjustment hole (131) and arc panel (13).
8. stair cleaning device as described in claim 1, which is characterized in that the round brush (5) includes brush body (51), connection
Plate (52) and shaft (53), the connecting plate (52) are U-shaped board, and the brush body (51) both ends clamp in U-shaped board；Described
Shaft (53) passes through connecting plate side and brush body (51) are fixed, and the shaft (53) passes through transmission belt (54) and the second motor
(55) shaft connection, second motor (55) are set to the bottom of connecting plate (52).
9. stair cleaning device as claimed in claim 8, which is characterized in that the connecting plate (52) is by two plate body grafting
It forms, the splicing position of two plate bodys is equipped with third spring.
10. stair cleaning device as described in claim 1, which is characterized in that the dust catcher (4) includes dust catcher body
(41) it is set on pedestal (1) with dust suction bucket (42), the dust catcher body (41), the dust suction bucket (42) passes through tube body
(43) it is connected on dust catcher body (41), the dust suction bucket (42) is set to the oblique upper of round brush (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805810.XU CN209252692U (en) | 2017-12-21 | 2017-12-21 | A kind of stair cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805810.XU CN209252692U (en) | 2017-12-21 | 2017-12-21 | A kind of stair cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209252692U true CN209252692U (en) | 2019-08-16 |
Family
ID=67556695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721805810.XU Expired - Fee Related CN209252692U (en) | 2017-12-21 | 2017-12-21 | A kind of stair cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209252692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361659A (en) * | 2020-03-06 | 2020-07-03 | 中国南方电网有限责任公司超高压输电公司广州局 | Wheel-leg obstacle crossing mechanism and obstacle crossing robot |
| CN114644206A (en) * | 2022-03-31 | 2022-06-21 | 华能上海石洞口发电有限责任公司 | Crawling ladder type cleaning device for conveying belt |
-
2017
- 2017-12-21 CN CN201721805810.XU patent/CN209252692U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361659A (en) * | 2020-03-06 | 2020-07-03 | 中国南方电网有限责任公司超高压输电公司广州局 | Wheel-leg obstacle crossing mechanism and obstacle crossing robot |
| CN111361659B (en) * | 2020-03-06 | 2021-08-24 | 中国南方电网有限责任公司超高压输电公司广州局 | Wheel-leg obstacle crossing mechanism and obstacle crossing robot |
| CN114644206A (en) * | 2022-03-31 | 2022-06-21 | 华能上海石洞口发电有限责任公司 | Crawling ladder type cleaning device for conveying belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20201221 |