CN203475736U - Stair - Google Patents
Stair Download PDFInfo
- Publication number
- CN203475736U CN203475736U CN201320452880.7U CN201320452880U CN203475736U CN 203475736 U CN203475736 U CN 203475736U CN 201320452880 U CN201320452880 U CN 201320452880U CN 203475736 U CN203475736 U CN 203475736U
- Authority
- CN
- China
- Prior art keywords
- ladder
- motor
- stair
- belt
- brush
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Ladders (AREA)
Abstract
A stair comprises a stair body, edge blocks, a connecting rod, brush heads mounted on the connecting rod, a motor, a driving wheel, a driven wheel, a belt, a connecting block and an end cover, when the stair body comprises steps, and a groove is formed in the stair body; the motor, the driving wheel, the driven wheel, the belt and the connecting belt are accommodated in the groove; the end cover is mounted on the stair body to shield the groove; the motor and the driven wheel are mounted in the groove; the driving wheel is mounted on the motor; the belt is nested on the driving wheel and the driven wheel, and the connecting block is mounted on the belt; the connecting rod is mounted on the connecting block; the surfaces where the brush heads are mounted are opposite to the steps, and the other ends of the brush heads are abutted against horizontal planes of the steps; the edge blocks adopt hollow structures, an outlet is formed in the bottom of each edge block to be communicated with the inside of the edge block, and baffles are mounted at the outlets to shield the outlets; the edge blocks are mounted on edges of the steps, and the mounting surfaces of the edge blocks are abutted against the steps; and movable surfaces are electrically connected with the motor. The stair is simple in structure and convenient to operate, doesn't require manual cleaning and saves manpower and time.
Description
Technical field
The utility model relates to a kind of stair, particularly relates to a kind of common stair.
Background technology
Stair, as the member that in building, floor gap vertical transportation is used, are widely used in building and house fitting-up, closely bound up with our life.In modern architecture, although highrise building adopts elevator as main vertical transportation instrument, but still escape will retain stair for fire time.
Stair are mainly by hand sweeping at present, and due to the extensive use of stair, cleaning works amount is very large, and both wastes of manpower, lose time again.
Utility model content
Based on this, be necessary to provide a kind of artificial clean stair that do not need.
Stair comprise: terraced body, edge piece, connecting rod, be arranged on brush, motor, driving wheel, driven pulley, belt, contiguous block and an end cap on described connecting rod,
Described terraced body comprises ladder, and described terraced body offers a groove, and described motor, described driving wheel, described driven pulley, described belt and described contiguous block are all housed in described groove;
Described end cap is arranged on it described ladder, and hides described groove;
Described motor and described driven pulley are arranged in described groove, described driving wheel is arranged on described motor, described belt sleeve is connected on described driving wheel and described driven pulley, and described belt straight portion is parallel to horizontal plane, and described contiguous block is arranged on described belt;
Described connecting rod is arranged on described contiguous block, and the face that described brush is installed is relative with described ladder, and the horizontal plane butt of the other end of described brush and described ladder, and described brush is vertical with the horizontal plane of described ladder, simultaneously with the parallel sided of described ladder;
Described edge piece is hollow structure, offer an outlet and communicate with inside, and described edge piece can level move to opposite face direction towards the face of described brush in bottom;
Described exit is installed a baffle plate and is hidden described outlet;
Described edge piece is arranged on described step edges place, its installed surface and described ladder butt;
Movably described is electrically connected to described motor.
In one of them embodiment, described connecting rod, described brush and described edge piece all cover described ladder all described ladder with it.
In one of them embodiment, described stair also comprise and are arranged on described ladder handrail with it.
In one of them embodiment, described motor is stepper motor.
In one of them embodiment, described stair are provided with two described edge pieces, are installed on respectively two opposite edges places of described ladder
Above-mentioned staircase structure is simple, and handled easily does not need hand sweeping, saves manpower and time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the stair of the utility model one preferred embodiment.
The specific embodiment
As shown in Figure 1, it is the structural representation of the stair 10 of the utility model one preferred embodiment.Stair comprise: terraced body 100, edge piece 200, connecting rod 300, be arranged on brush 400, motor 500, driving wheel 510, driven pulley 520, belt 530, contiguous block 540, the end cap 600 on connecting rod 300 and be arranged on the handrail 700 on terraced body 100.
Connecting rod 300 is arranged on contiguous block 540, and the face that brush 400 is installed is relative with ladder 120, and the horizontal plane butt of the other end of brush 400 and ladder 120.Brush 400 is vertical with the horizontal plane of ladder 120, simultaneously with the parallel sided of ladder 120.Connecting rod 300 all covers all ladders 120 on terraced body 100 with brush 400.
During use, open motor 500, driving wheel 510 rotates with motor 500, and drives belt 530 runnings.Belt 530 drives driven pulley 520 runnings, and contiguous block 540 moves horizontally with belt 530.The connecting rod 300 being connected on contiguous block 540 moves horizontally with contiguous block 540 simultaneously, and brush 400 starts to clean ladder 120.The face 210 that runs to Shi， edge, the edge piece 200 of ladder 120 when brush 400 moves in edge piece 200, and the foreign material on ladder 120 and dust are swept into edge piece 200 inside with the movement of brush 400.Subsequently, driving wheel 510 is driven running in the other direction by motor 500, and brush 400 just, to another edge direction cleaning of ladder 120, cleans so repeatedly.After cleaning finishes, open baffle plate 221 and can concentrate foreign material and the dust of toppling in cleaning.
Above-mentioned stair 10 are simple in structure, and handled easily does not need hand sweeping, save manpower and time.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. stair, is characterized in that, comprising: terraced body, edge piece, connecting rod, be arranged on brush, motor, driving wheel, driven pulley, belt, contiguous block and end cap on described connecting rod,
Described terraced body comprises ladder, and described terraced body offers a groove, and described motor, described driving wheel, described driven pulley, described belt and described contiguous block are all housed in described groove;
Described end cap is arranged on it described ladder, and hides described groove;
Described motor and described driven pulley are arranged in described groove, described driving wheel is arranged on described motor, described belt sleeve is connected on described driving wheel and described driven pulley, and described belt straight portion is parallel to horizontal plane, and described contiguous block is arranged on described belt;
Described connecting rod is arranged on described contiguous block, and the face that described brush is installed is relative with described ladder, and the horizontal plane butt of the other end of described brush and described ladder, and described brush is vertical with the horizontal plane of described ladder, simultaneously with the parallel sided of described ladder;
Described edge piece is hollow structure, offer an outlet and communicate with inside, and described edge piece can level move to opposite face direction towards the face of described brush in bottom;
Described exit is installed a baffle plate and is hidden described outlet;
Described edge piece is arranged on described step edges place, its installed surface and described ladder butt;
Movably described is electrically connected to described motor.
2. stair according to claim 1, is characterized in that, described connecting rod, described brush and described edge piece all cover described ladder all described ladder with it.
3. stair according to claim 1, is characterized in that, described stair also comprise and are arranged on described ladder handrail with it.
4. stair according to claim 1, is characterized in that, described motor is stepper motor.
5. stair according to claim 1, is characterized in that, described stair are provided with two described edge pieces, are installed on respectively two opposite edges places of described ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320452880.7U CN203475736U (en) | 2013-07-26 | 2013-07-26 | Stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320452880.7U CN203475736U (en) | 2013-07-26 | 2013-07-26 | Stair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475736U true CN203475736U (en) | 2014-03-12 |
Family
ID=50224090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320452880.7U Expired - Fee Related CN203475736U (en) | 2013-07-26 | 2013-07-26 | Stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422626A (en) * | 2013-07-26 | 2013-12-04 | 张晶 | Stairs |
-
2013
- 2013-07-26 CN CN201320452880.7U patent/CN203475736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422626A (en) * | 2013-07-26 | 2013-12-04 | 张晶 | Stairs |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103406315B (en) | Automatic road lamp cleaning machine | |
| CN204636218U (en) | A kind of glass roof cleaning device | |
| CN113027311B (en) | Aluminum alloy door and window with self-cleaning function | |
| CN205493686U (en) | Window with clean function | |
| CN205107544U (en) | A cleaning machine for glass curtain wall | |
| CN205849378U (en) | A kind of finishing glass high-efficiency cleans device | |
| CN102871609A (en) | Automatic external-wall cleaning machine | |
| CN210857074U (en) | Highway is maintained and is used quick cleaning device | |
| CN202740949U (en) | Water curtain air filtration circulation system | |
| CN205493689U (en) | Window with cleaning device | |
| CN203475736U (en) | Stair | |
| CN209529008U (en) | A kind of novel wiping window-glass device | |
| CN103422626A (en) | Stairs | |
| CN204520512U (en) | High-efficiency water-saving high-building glass curtain automatic scrubbing machine | |
| CN203763008U (en) | Building glass curtain wall cleaning machine | |
| CN205587328U (en) | Outdoor display screen self - cleaning device | |
| CN205487169U (en) | Outdoor display screen with self - cleaning device | |
| CN209133075U (en) | A kind of Scene Tourist management instruction device | |
| CN216446812U (en) | Intelligent building door and window capable of being cleaned by water spraying | |
| CN104706269A (en) | Device for washing external wall glass of high-rise building | |
| CN205493684U (en) | Take cleaning device's window | |
| CN207996180U (en) | A kind of scrubbing brush and the dust catcher using the scrubbing brush | |
| CN110974095A (en) | Wall body environmental protection ornamental material surface floating dust cleaning device | |
| CN205411066U (en) | Dispose cleaning equipment's window | |
| CN202426447U (en) | Cleaner for glass and screen window of high-rise buildings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |