CN208803426U - A kind of automatic snow cleaner for exterior stair - Google Patents
A kind of automatic snow cleaner for exterior stair Download PDFInfo
- Publication number
- CN208803426U CN208803426U CN201821486784.3U CN201821486784U CN208803426U CN 208803426 U CN208803426 U CN 208803426U CN 201821486784 U CN201821486784 U CN 201821486784U CN 208803426 U CN208803426 U CN 208803426U
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- China
- Prior art keywords
- stair
- scraper plate
- driven wheel
- stair tread
- snow
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- 238000007790 scraping Methods 0.000 claims abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A kind of automatic snow cleaner for exterior stair, is related to the automatic snow cleaner of exterior stair.The utility model be solves the problems, such as existing exterior stair there are winter clear the snow hardly possible, easily fall down, and then provide a kind of automatic snow cleaner for exterior stair.The snow cleaner includes driving motor, multiple squeegee drivers and multiple scraper plates；Driving gear identical with squeegee driver quantity is provided in the drive shaft of the driving motor；The drive shaft of driving motor is inclined at the bottom of stair tread, and the tilt angle of drive shaft and the inclination angle of stair are identical；Squeegee driver is fixed on the inside of each stair tread width direction, and scraper plate is fixed on squeegee driver and is vertically arranged with stair tread；The driving motor drives scraper plate to carry out scraping snow movement by the movement of driving squeegee driver.The utility model clears the snow for exterior stair.
Description
Technical field
The utility model relates to the automatic snow cleaners of stair more particularly to exterior stair on the outside of outdoor large boiler.
Background technique
That outdoor stair clear the snow in winter is difficult, easily falls down, especially large-sized boiler factory, to touch first to boiler room
Be platform stair, therefore be badly in need of a device that can be cleared the snow automatically on stair, snow on stair cleared up automatically.
Utility model content
The utility model technical issues that need to address are: existing exterior stair there are winter clear the snow it is difficult, easily fall down
Problem, and then a kind of automatic snow cleaner for exterior stair is provided.
The utility model to solve above-mentioned technical problem the technical solution adopted is that:
The snow cleaner includes driving motor, multiple squeegee drivers and multiple scraper plates；
Driving gear identical with squeegee driver quantity is provided in the drive shaft of the driving motor；Driving motor
Drive shaft be inclined at the bottom of stair tread, the tilt angle of drive shaft and the inclination angle of stair are identical；
Squeegee driver is fixed on the inside of each stair tread width direction, scraper plate be fixed on squeegee driver and with
Stair tread is vertically arranged；The driving motor passes through the movement of driving squeegee driver to drive scraper plate scrape avenging and move
Make.
The beneficial effects of the utility model are:
1, a squeegee driver and corresponding scraper plate are set on every layer of stair tread, drive scraper plate using driving motor
Driver rotation is to drive scraper plate to carry out scraping snow movement, without the snow on manual cleaning stair；
2, it ensure that the accumulated snow cleared up on stair at any time, securely and reliably；
3, the existing stair without snow cleaner can also install this device the later period, convenient, simple.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the partial enlarged view of Fig. 3；
Fig. 5 is the structural schematic diagram of the squeegee driver 2 and driving gear in embodiment 1；
Fig. 6 is the structural schematic diagram of the squeegee driver 2 and driving gear in embodiment 1；
Fig. 7 is the structural schematic diagram in embodiment 2；
Fig. 8 is the top view of Fig. 7；
Fig. 9 is the side view of Fig. 7；
Figure 10 is the structural schematic diagram of the squeegee driver 2 and driving gear in embodiment 2.
Specific embodiment
Below with reference to the accompanying drawings and specific embodiments further illustrating the technical solution of the utility model includes:
Specific embodiment 1: illustrating present embodiment in conjunction with Fig. 1-10, snow cleaner described in present embodiment includes
Driving motor 1, multiple squeegee drivers 2 and multiple scraper plates 3；
Picture 1-4, shown in 9: being provided in the drive shaft of the driving motor 1 identical with 2 quantity of squeegee driver
Drive gear 1-1；The drive shaft of driving motor 1 is inclined at the bottom of stair tread, the tilt angle and stair of drive shaft
Inclination angle it is identical；
As shown in Fig. 1-3,7-9: squeegee driver 2 is fixed on the inside of each stair tread width direction, and scraper plate 3 is fixed
It is vertically arranged on squeegee driver 2 and with stair tread；The driving motor 1 by driving squeegee driver 2 movement from
And scraper plate 3 is driven to carry out scraping snow movement.
Present embodiment drives multiple driving gear 1-1 rotation in drive shaft, each driving by a driving motor
Gear drives corresponding squeegee driver 2 to rotate, so that scraper plate be driven to carry out scraping snow movement.
Specific embodiment 2: illustrate present embodiment in conjunction with Fig. 1-6, the packet of squeegee driver 2 described in present embodiment
Include the first driven wheel 2-1, the second driven wheel 2-2, third driven wheel 2-5 and conveyer belt 2-4；The first driven wheel 2-1 is set
It sets one end in stair tread bottom and meshes together with driving gear 1-1；Second driven wheel 2-2 and the first driven wheel 2-1
It is fixedly and coaxially connected and is in one end on stair tread；Third driven wheel 2-5 is in the other end on stair tread, second from
Driving wheel 2-2 drives third driven wheel 2-5 rotation by conveyer belt 2-4, and the scraper plate 3 is fixed on the side of conveyer belt 2-4
And it is moved horizontally on stair tread by the mobile drive scraper plate 3 of conveyer belt 2-4.
As shown in Figure 4,5, 6: driving motor drives the rotation of sliding tooth wheel, to drive first to be meshed with driving gear
(driving gear is identical as the first driven wheel, and drives at the axis of gear and the axis of the first driven wheel for driven wheel 2-1 rotation
In in same level), the first driven wheel 2-1 drives the second driven wheel 2-2 rotation coaxially connected, the second driven wheel 2-
2 by conveyer belt 2-4 drives again third driven wheel 2-5 rotate, at this time the Le of conveyer belt 2-4 tightly the second driven wheel 2-2 with
Between third driven wheel 2-5, scraper plate horizontal shifting on stair tread of its side will be fixed on during conveyer belt 2-4 is mobile
Dynamic, until the snow on stair tread is swept side that is in heaps and pushing to stair, operation motor is rotated backward at this time, in repetition
Movement is stated, the snow on stair tread is shaved.
Other compositions and connection type are same as the specific embodiment one.
Specific embodiment 3: illustrate present embodiment in conjunction with Fig. 6-9, the packet of squeegee driver 2 described in present embodiment
The scraper plate drive shaft 2-9 for including the 4th driven wheel 2-7 and being fixed on the 4th driven wheel 2-7；The 4th driven wheel 2-7 setting
Stair tread inboard bottom middle and with driving gear 1-1 mesh together；Scraper plate drive shaft 2-9 passes through stair tread
And above stair tread, the scraper plate 3 is fixed on the side of scraper plate drive shaft 2-9 and passes through the rotation of drive shaft 2-9
Horizontally rotate on stair tread.
Driving motor drives the rotation of sliding tooth wheel, so that the 4th driven wheel 2-7 being meshed with driving gear be driven to rotate
(driving gear is identical as the 4th driven wheel, and the axis of gear and the axis of the first driven wheel is driven to be in same level
On), the 4th driven wheel 2-7 drives scraper plate drive shaft 2-9 rotation fixed thereon, band during scraper plate drive shaft 2-9 is rotated
Dynamic scraper plate rotates horizontally, until sweeping in heaps by the snow on stair tread and pushing to outside stair tread, operation motor is anti-at this time
To rotation, repeat above-mentioned movement, the snow on stair tread shaved, this squeegee driver 2 be suitable between stair tread without
There are the stair of stair riser.
Other compositions and connection type are the same as one or two specific embodiments.
Specific embodiment 4: illustrating present embodiment, the two sides of stair tread described in present embodiment in conjunction with Fig. 1,2
Hole 4 is avenged with rectangular leakage, scraper plate 3 drains to the snow scraped on ground by leakage snow hole 4.
Scraper plate sweeps the snow on stair tread in heaps, and pushes to leakage snow hole 4 top, snow drains to ground from leakage snow hole 4
On.
Other compositions and connection type are identical as specific embodiment one, two or three.
Specific embodiment 5: illustrate present embodiment in conjunction with Fig. 4,5,9, squeegee driver 2 described in present embodiment
It is fixed on stair tread by bearing.
The bearing is rolling bearing.Axis on first driven wheel 2-1 or the 4th driven wheel 2-7 is fixed on the axis of rolling
On the inner ring held, the outer ring of rolling bearing is fixed on stair tread, is rotated on stair tread to reach squeegee driver
Effect.
Other compositions and connection type are identical as one to four any one of specific embodiment.
The automatic snow cleaner of the exterior stair can control positive and negative rotation, the revolution of driving motor using control system
And revolving speed.
Claims (5)
1. a kind of automatic snow cleaner for exterior stair, it is characterised in that: the snow cleaner includes driving motor
(1), multiple squeegee drivers (2) and multiple scraper plates (3)；
Driving gear (1-1) identical with squeegee driver (2) quantity is provided in the drive shaft of the driving motor (1)；
The drive shaft of driving motor (1) is inclined at the bottom of stair tread, the tilt angle and the inclination angle phase of stair of drive shaft
Together；
Squeegee driver (2) is fixed on the inside of each stair tread width direction, and scraper plate (3) is fixed on squeegee driver (2)
Above and with stair tread it is vertically arranged；The driving motor (1) is by driving squeegee driver (2) movement to drive scraper plate
(3) it carries out scraping snow movement.
2. the automatic snow cleaner according to claim 1 for exterior stair, it is characterised in that: the scraper plate driving
Device (2) includes the first driven wheel (2-1), the second driven wheel (2-2), third driven wheel (2-5) and conveyer belt (2-4)；Described
First driven wheel (2-1) is arranged in one end of stair tread bottom and meshes together with driving gear (1-1)；Second driven wheel
(2-2) and the first driven wheel (2-1) is fixedly and coaxially connected and one end on stair tread length direction；Third driven wheel
(2-5) is in the other end on stair tread length direction, the second driven wheel (2-2) by conveyer belt (2-4) drive third from
Driving wheel (2-5) rotation, the scraper plate (3) are fixed on the mobile band on the side of conveyer belt (2-4) and passing through conveyer belt (2-4)
Dynamic scraper plate (3) move horizontally on stair tread.
3. the automatic snow cleaner according to claim 1 for exterior stair, it is characterised in that: the scraper plate driving
Device (2) includes the 4th driven wheel (2-7) and the scraper plate drive shaft (2-9) being fixed on the 4th driven wheel (2-7)；Described the 4th
Driven wheel (2-7) is arranged in the bottom middle of stair tread inboard and meshes together with driving gear (1-1)；Scraper plate driving
Axis (2-9) passes through stair tread and above stair tread, and the scraper plate (3) is fixed on the side of scraper plate drive shaft (2-9)
Face is simultaneously horizontally rotated on stair tread by the rotation of drive shaft (2-9).
4. the automatic snow cleaner according to claim 2 for exterior stair, it is characterised in that: the stair tread
Two sides with rectangular leakage snow hole (4), scraper plate (3) by the snow scraped by leakage avenge hole (4) drain on ground.
5. the automatic snow cleaner according to claim 1 for exterior stair, it is characterised in that: the scraper plate driving
Device (2) is fixed on stair tread by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821486784.3U CN208803426U (en) | 2018-09-11 | 2018-09-11 | A kind of automatic snow cleaner for exterior stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821486784.3U CN208803426U (en) | 2018-09-11 | 2018-09-11 | A kind of automatic snow cleaner for exterior stair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803426U true CN208803426U (en) | 2019-04-30 |
Family
ID=66237921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821486784.3U Active CN208803426U (en) | 2018-09-11 | 2018-09-11 | A kind of automatic snow cleaner for exterior stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803426U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951518A (en) * | 2018-09-11 | 2018-12-07 | 哈尔滨哈锅锅炉容器工程有限责任公司 | A kind of automatic snow cleaner for exterior stair |
| CN110883081A (en) * | 2019-12-20 | 2020-03-17 | 煜环环境科技有限公司 | Contaminated soil ex-situ remediation system |
| CN111395246A (en) * | 2020-04-26 | 2020-07-10 | 东营秀春劳保用品有限公司 | Ice breaking and snow removing device suitable for stairs |
| CN112239985A (en) * | 2020-10-12 | 2021-01-19 | 侯钦娅 | Auxiliary structure is laid with people's bank of china to road construction |
-
2018
- 2018-09-11 CN CN201821486784.3U patent/CN208803426U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951518A (en) * | 2018-09-11 | 2018-12-07 | 哈尔滨哈锅锅炉容器工程有限责任公司 | A kind of automatic snow cleaner for exterior stair |
| CN108951518B (en) * | 2018-09-11 | 2024-01-02 | 哈尔滨哈锅锅炉容器工程有限责任公司 | Automatic snow removing device for outdoor stairs |
| CN110883081A (en) * | 2019-12-20 | 2020-03-17 | 煜环环境科技有限公司 | Contaminated soil ex-situ remediation system |
| CN111395246A (en) * | 2020-04-26 | 2020-07-10 | 东营秀春劳保用品有限公司 | Ice breaking and snow removing device suitable for stairs |
| CN112239985A (en) * | 2020-10-12 | 2021-01-19 | 侯钦娅 | Auxiliary structure is laid with people's bank of china to road construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic snow cleaning device for outdoor stairs Effective date of registration: 20231219 Granted publication date: 20190430 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN HAGUO BOILER ENGINEERING TECHNOLOGY CO.,LTD. Registration number: Y2023230000109 |