CN112617711A - Spiral stair capable of being cleaned quickly and having dust short-time collection function for building - Google Patents
Spiral stair capable of being cleaned quickly and having dust short-time collection function for building Download PDFInfo
- Publication number
- CN112617711A CN112617711A CN202011367649.9A CN202011367649A CN112617711A CN 112617711 A CN112617711 A CN 112617711A CN 202011367649 A CN202011367649 A CN 202011367649A CN 112617711 A CN112617711 A CN 112617711A
- Authority
- CN
- China
- Prior art keywords
- dust
- block
- cleaning
- motor
- spiral stair
- 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.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L23/00—Cleaning footwear
- A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
- A47L23/26—Mats or gratings combined with brushes ; Mats
- A47L23/263—Mats or gratings combined with brushes ; Mats with moving or driven parts, also combined with suction cleaning
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
- E04F11/17—Surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Abstract
The invention discloses a spiral stair capable of being quickly cleaned and having a dust temporary collection function for a building, which comprises a spiral stair, wherein the spiral stair is composed of a pedal and handrails, a containing groove is formed in the center of the top of the pedal, sliding grooves are formed in the inner walls of the two sides of the top of the containing groove, guide rods are arranged inside the sliding grooves, a supporting plate and two buffer springs are sleeved on the guide rods, the two buffer springs are respectively positioned at the top and the bottom of the supporting plate, a plurality of through holes are formed in the supporting plate, a first motor is arranged at the center of the bottom of the supporting plate, a first motor shaft is arranged at the output end of the side face of the first motor, a cam is arranged on one side, away from the first motor, of the first motor shaft, and. Has the advantages that: the first motor, the first motor shaft and the cam interact to drive the supporting plate to move up and down on the guide rod, so that dust cannot be accumulated on the top of the supporting plate.
Description
Technical Field
The invention relates to the technical field of building stairs, in particular to a spiral stair capable of quickly cleaning and having a dust transient collection function for buildings.
Background
The spiral stair is a curve stair with wide application.
The novel multifunctional combined shoe cover has the advantages of small occupied space, light and convenient material, attractive appearance and easy installation and transformation.
The dust is piled up easily at present spiral stair's footboard top, because its self does not possess the dust and collects the function, so the dust scatters at the footboard top, when the user walks on stair, can take the dust granule to remove to cause the dust granule to scatter each place, difficult clearance, and the footboard of stair does not possess the function to user's sole deashing, when user's sole has the dust, because it can not clear up, so the user also can take dust and earth to indoor each place.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a spiral stair for construction, which can quickly clean the spiral stair with a dust temporary collection function, so as to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a spiral stair capable of being quickly cleaned and having a dust temporary collecting function for a building comprises a spiral stair body, wherein the spiral stair body is composed of a pedal and handrails, a containing groove is formed in the center of the top of the pedal, sliding grooves are formed in the inner walls of the two sides of the top of the containing groove, guide rods are arranged inside the sliding grooves, a supporting plate and buffer springs are sleeved on the guide rods, the two buffer springs are respectively located at the top and the bottom of the supporting plate, a plurality of through holes are formed in the supporting plate, a first motor is arranged at the center of the bottom of the supporting plate, a first motor shaft is arranged at the side output end of the first motor, a cam is arranged on one side, away from the first motor, of the first motor shaft, a working cavity is formed in each of the left side and the right side of the inside of the pedal, a driving roller, the outer surface of the driving belt is provided with a plurality of ejector blocks, the inner top of the working cavity is provided with a fixed plate, the top of the fixed plate is provided with a plurality of movable holes, the movable holes are internally provided with supporting rods, the outer surface bottom of each supporting rod is fixedly welded with a limiting plate, the bottom of each limiting plate is extruded with the top of the fixed plate, the middle part of the outer surface of each supporting rod is sleeved with an extrusion spring above the limiting plate, the top of each extrusion spring is extruded with the inner top of the working cavity, both sides of the inner top of each pedal are provided with a plurality of grooves communicated with the working cavity, the top of each supporting rod penetrates through the inner part of each groove and is connected with the bottom of a second motor, the second motor is positioned inside the groove, the side edge of the second motor is provided with a dust-proof block, and the side edge of the dust-proof, the top output end of the second motor is provided with a second motor shaft, the top of the outer surface of the second motor shaft is located above the pedal, a cleaning block is arranged above the pedal, a cleaning ball is arranged at the top of the second motor shaft, a plurality of friction particles are arranged on the outer surface of the cleaning ball, and the top center of the pedal is located on two sides of the containing groove and is provided with a dust collector respectively.
Preferably, the heights of the top blocks are different, and the height difference between the highest top block and the lowest top block is not more than 1 cm.
Preferably, the buffer spring and the extrusion spring are both compression springs, and spring washers are arranged at two ends of the buffer spring and the two ends of the extrusion spring.
Preferably, the dustproof block is of an annular structure, the dustproof block is matched with the groove, and the dustproof block is made of sponge materials.
Preferably, the top block is made of low alloy steel material, and the top block is connected with a steel wire inside the transmission belt.
Preferably, the bottoms of the top block and the supporting rod are both arc-shaped structures.
Preferably, both sides of the top of the pedal are inclined structures, and the gradient of each inclined structure is%.
Preferably, the cleaning block is divided into a connecting block and a cleaning block, the connecting block is located above the cleaning block, and the connecting block is fixedly connected with the side edge of the second motor shaft.
Preferably, the connecting block is made of rubber materials, the cleaning block is a plurality of brush strips, and the tops of the brush strips are fixedly connected with the bottoms of the cleaning block.
The invention has the beneficial effects that: the cleaning balls interact with the friction particles to clean soil from the user's sole; the motor I, the motor shaft I and the cam interact with each other to drive the supporting plate to move up and down on the guide rod, so that the situation that dust is accumulated on the top of the supporting plate is avoided; the buffer spring prevents the supporting plate from colliding with the inner top and the inner bottom of the sliding groove, so that the vibration condition of the supporting plate is amplified by releasing the elastic force; the dustproof block is made of sponge materials and is easy to compress, when the dustproof block is positioned in the groove, the dustproof block is in a compressed state and separates the top space from the bottom space of the groove, when the dustproof block reaches the upper part of the groove along with the motor, the dustproof block expands, and dust is shaken off to the top of the pedal while expanding, so that the effect of preventing external dust from entering the groove is achieved; the second motor, the second motor shaft and the cleaning block interact, so that the cleaning ball is cleaned completely, and meanwhile, the dust collector can suck dust caused by rotation of the cleaning block into the accommodating groove to prevent the dust from diffusing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a spiral stair for building capable of quickly cleaning up a dust temporary collection function according to an embodiment of the present invention;
FIG. 2 is a schematic top view of a building tread for rapidly cleaning spiral stairs with dust collection function according to an embodiment of the present invention;
FIG. 3 is a schematic diagram showing the first internal structure of a spiral stair for building capable of quickly cleaning and having a dust transient collecting function according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an internal structure of a spiral stair for building, which is capable of quickly cleaning up the spiral stair with a dust transient collection function according to an embodiment of the invention.
In the figure:
1. spiral stairs; 2. a pedal; 3. accommodating grooves; 4. a chute; 5. a guide bar; 6. a support plate; 7. a through hole; 8. a buffer spring; 9. a first motor; 10. a first motor shaft; 11. a cam; 12. a working chamber; 13. a drive roll; 14. a driven roller; 15. a transmission belt; 16. a top block; 17. a handrail; 18. a fixing plate; 19. a movable hole; 20. a support bar; 21. a limiting plate; 22. a compression spring; 23. a groove; 24. a second motor; 25. a dust-proof block; 26. a motor shaft II; 27. a cleaning block; 28. cleaning balls; 29. rubbing the particles; 30. a vacuum cleaner.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the spiral stair with the dust transient collection function for the building can be quickly cleaned.
In the first embodiment, as shown in fig. 1 to 4, the spiral stair for building, which is capable of quickly cleaning and has a dust collection function, includes a spiral stair 1, the spiral stair 1 is composed of a tread 2 and a handrail 17, a receiving groove 3 is provided at the center of the top of the tread 2, sliding grooves 4 are provided on inner walls of both sides of the top of the receiving groove 3, a guide rod 5 is provided inside the sliding groove 4, a support plate 6 and a buffer spring 8 are sleeved on the guide rod 5, the buffer springs 8 are two and located at the top and bottom of the support plate 6, respectively, a plurality of through holes 7 are provided on the support plate 6, a first motor 9 is provided at the center of the bottom of the support plate 6, a first motor shaft 10 is provided at an output end of a side surface of the first motor 9, a cam 11 is provided at a side of the first motor shaft 10 away from the first motor 9, a working chamber 12 is provided at both left, the bottom both sides are equipped with drive roll 13 and driven voller 14 respectively in working chamber 12, drive roll 13 with be equipped with drive belt 15 on the driven voller 14, be equipped with a plurality of kicking block 16 on the drive belt 15 surface, the interior top of working chamber 12 is equipped with fixed plate 18, the top of fixed plate 18 is equipped with a plurality of movable hole 19, be equipped with bracing piece 20 in the movable hole 19, the surface bottom welded fastening of bracing piece 20 has limiting plate 21, limiting plate 21's bottom with the top extrusion of fixed plate 18 is in the same place, the surface middle part of bracing piece 20 just is located the top cover of limiting plate 21 is equipped with extrusion spring 22, extrusion spring 22's top with the interior top extrusion of working chamber 12 is in the same place, the interior top both sides of footboard 2 all be equipped with a plurality of with working chamber 12 is connected through recess 23, the top of bracing piece 20 run through to the recess 23 is inside and link together with the bottom of motor two 24, the second motor 24 is located inside the groove 23, the side of the second motor 24 is provided with a dustproof block 25, the side of the dustproof block 25 is extruded together with the inner wall of the groove 23, the top output end of the second motor 24 is provided with a second motor shaft 26, the top of the outer surface of the second motor shaft 26 is provided with a cleaning block 27 above the pedal 2, the top of the second motor shaft 26 is provided with a cleaning ball 28, the outer surface of the cleaning ball 28 is provided with a plurality of friction particles 29, the top center of the pedal 2 is located and is located two sides of the accommodating groove 3 are respectively provided with a dust collector 30.
In the second embodiment, the heights of the top blocks 16 are different, the height difference between the highest top block 16 and the lowest top block 16 is not more than 1cm, the buffer spring 8 and the extrusion spring 22 are both compression springs, and spring washers are arranged at both ends of the buffer spring 8 and the extrusion spring 22.
As can be seen from the above design, the cleaning effect of the cleaning balls 28 is improved by the design in which the heights of the plurality of top blocks 16 are different.
In the third embodiment, the dust-proof block 25 is of an annular structure, the dust-proof block 25 is matched with the groove 23, the dust-proof block 25 is made of a sponge material, the top block 16 is made of a low alloy steel material, and the top block 16 is connected with a steel wire inside the transmission belt 15.
As can be seen from the above design, the stability of the top block 16 is improved by the design of the connection between the top block 16 and the steel wires inside the transmission belt 15.
In the fourth embodiment, the bottom of the top block 16 and the bottom of the support rod 20 are both arc-shaped structures, and both sides of the top of the pedal 2 are both inclined structures, and the gradient of each inclined structure is 3%.
As can be seen from the above design, the supporting rod 20 is conveniently jacked up by the jacking block 16 through the design of the circular arc structure; through the design of the inclined structure, dust can fall onto the supporting plate 6 conveniently.
In the fifth embodiment, the cleaning block 27 is divided into a connecting block and a cleaning block, the connecting block is located above the cleaning block, the connecting block is fixedly connected with the side edge of the second motor shaft 26, the connecting block is made of rubber materials, the cleaning block is a plurality of brush strips, and the tops of the brush strips are fixedly connected with the bottom of the cleaning block.
As can be seen from the above-described design, the cleaning effect of the cleaning block 27 is better by the design of the brush strip.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In summary, according to the above technical solution of the present invention, firstly, the driving roller 13 and the driven roller 14 drive the driving belt 15 to rotate, the driving belt 15 drives the plurality of top blocks 16 to move, the plurality of top blocks 16 with different heights sequentially lift up the plurality of supporting rods 20 (because the height difference between the highest top block 16 and the lowest top block 16 is 1cm, so that when the plurality of top blocks 16 fluctuate, a higher height difference is not formed, thereby affecting the normal use of a user, and avoiding an accident of the user), the plurality of supporting rods 20 respectively drive the respective motor two 24 and the cleaning ball 28 to fluctuate, when the user walks on the plurality of pedals 2, the dust and mud on the sole of the user is cleaned by the cleaning ball 28 and the friction particles 29 on the outer surface of the cleaning ball, the dust particles fall on the outer surface of the pedals 2, then fall onto the supporting plate 6 along the gradient of the pedals 2 and enter the accommodating groove 3 through the through holes 7, meanwhile, a part of dust particles are accumulated on the supporting plate 6, at this time, the motor I9 drives the cam 11 to rotate through the motor shaft I10, the cam 11 rotates to generate centrifugal force to drive the supporting plate 6 to move on the guide rod 5, meanwhile, the supporting plate 6 can press the buffer springs 8 on the two sides, the vibration amplitude of the supporting plate 6 is accelerated by the aid of the elastic force released by the buffer springs 8, dust on the top of the supporting plate 6 can enter the through hole 7, the controller can start the motor II 24 and the dust collector 30 regularly, the motor II 24 can rotate the motor shaft II 26, the motor shaft II 26 can drive the cleaning block 27 to rotate so as to clean the dust around the cleaning balls 28, the dust generated by cleaning can be sucked into the accommodating groove 3 by the two dust collectors 30, and therefore, the dust is prevented from permeating the periphery of the spiral stair 1 so as to; the dust-proof block 25 prevents the dust on the pedal 2 from entering the bottom of the groove 23, when the supporting rod 20 jacks the second motor 24, the second motor 24 can drive the dust-proof block 25 to rise, when the dust-proof block 25 leaves the groove 23, the dust-proof block 25 can expand to bring the dust away from the groove 23, and when the second motor 24 falls, the dust-proof block 25 can be gradually compressed and fall into the groove 23 again.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The spiral stair capable of being quickly cleaned and having the dust temporary collection function for the building is characterized by comprising a spiral stair (1), wherein the spiral stair (1) is composed of a pedal (2) and a handrail (17), a containing groove (3) is arranged at the center of the top of the pedal (2), sliding grooves (4) are formed in the inner walls of the two sides of the top of the containing groove (3), a guide rod (5) is arranged inside each sliding groove (4), a supporting plate (6) and a buffer spring (8) are sleeved on each guide rod (5), the buffer springs (8) are arranged at the top and the bottom of the supporting plate (6) respectively, a plurality of through holes (7) are formed in the supporting plate (6), a first motor (9) is arranged at the center of the bottom of the supporting plate (6), and a first motor shaft (10) is arranged at the side output end of the first motor (9), keep away from motor shaft (10) one side of motor (9) is equipped with cam (11), footboard (2) inside the left and right sides all is equipped with one working chamber (12), bottom both sides are equipped with drive roll (13) and driven voller (14) respectively in working chamber (12), drive roll (13) with be equipped with drive belt (15) on driven voller (14), be equipped with a plurality of kicking block (16) on drive belt (15) surface, the interior top of working chamber (12) is equipped with fixed plate (18), the top of fixed plate (18) is equipped with a plurality of activity hole (19), be equipped with bracing piece (20) in activity hole (19), the surface bottom welded fastening of bracing piece (20) has limiting plate (21), the bottom of limiting plate (21) with the top extrusion of fixed plate (18) is in the same place, the surface middle part of bracing piece (20) just is located the top cover of limiting plate (21) is equipped with extrusion spring(s), (11) 22) The top of the extrusion spring (22) and the extrusion of the inner top of the working chamber (12) are together, the two sides of the inner top of the pedal (2) are respectively provided with a plurality of grooves (23) which are connected with the working chamber (12) and are communicated with each other, the top of the support rod (20) is penetrated into the grooves (23) and is connected with the bottom of the motor (24), the motor (24) is positioned in the grooves (23), the side edge of the motor (24) is provided with a dust-proof block (25), the side edge of the dust-proof block (25) and the inner wall of the grooves (23) are extruded together, the top output end of the motor (24) is provided with a motor shaft II (26), the top of the outer surface of the motor shaft II (26) is positioned above the pedal (2) and is provided with a cleaning block (27), the top of the motor shaft II (26) is provided with a cleaning ball (28), the outer surface of the cleaning ball (28) is provided with a plurality of friction particles (29), and the top center of the pedal (2) and the two sides of the accommodating groove (3) are respectively provided with a dust collector (30).
2. The spiral stair for building capable of quickly cleaning and having the dust temporary collection function is characterized in that the heights of a plurality of top blocks (16) are different, and the height difference between the highest top block (16) and the lowest top block (16) is not more than 1 cm.
3. The spiral stair for building capable of quickly cleaning and having the dust temporary collection function according to claim 1, wherein the buffer spring (8) and the extrusion spring (22) are compression springs, and spring washers are arranged at two ends of the buffer spring (8) and the extrusion spring (22).
4. The spiral stair for building capable of quickly cleaning and having dust temporary collection function according to claim 1, wherein the dust-proof block (25) is of a ring structure, the dust-proof block (25) is matched with the groove (23), and the dust-proof block (25) is made of sponge material.
5. The spiral stair for building capable of quickly cleaning and having dust collection function is characterized in that the top block (16) is made of low alloy steel material, and the top block (16) is connected with a steel wire inside the transmission belt (15).
6. The spiral stair for building capable of quickly cleaning and having the dust temporary collection function according to claim 1, wherein the bottoms of the top block (16) and the support rod (20) are both in a circular arc structure.
7. The spiral stair for building capable of quickly cleaning and having the dust temporary collection function according to claim 1, wherein both sides of the top of the tread (2) are inclined structures, and the gradient of the inclined structures is 3%.
8. The spiral stair for building capable of quickly cleaning and having the dust transient collection function according to claim 1, wherein the cleaning block (27) is divided into a connecting block and a cleaning block, the connecting block is located above the cleaning block, and the connecting block is fixedly connected with the side edge of the motor shaft II (26).
9. The spiral stair for building capable of quickly cleaning and having the dust transient collection function according to claim 8, wherein the connecting block is made of rubber material, the cleaning block is a plurality of brush strips, and the tops of the brush strips are fixedly connected with the bottoms of the cleaning blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011367649.9A CN112617711A (en) | 2020-11-30 | 2020-11-30 | Spiral stair capable of being cleaned quickly and having dust short-time collection function for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011367649.9A CN112617711A (en) | 2020-11-30 | 2020-11-30 | Spiral stair capable of being cleaned quickly and having dust short-time collection function for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112617711A true CN112617711A (en) | 2021-04-09 |
Family
ID=75306550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011367649.9A Pending CN112617711A (en) | 2020-11-30 | 2020-11-30 | Spiral stair capable of being cleaned quickly and having dust short-time collection function for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112617711A (en) |
Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4276728A (en) * | 1979-09-20 | 1981-07-07 | Balco, Inc. | Dirt removing grid system for floors |
| US5916099A (en) * | 1998-04-20 | 1999-06-29 | Hall; David E. | Integral corner wall and inside stair structure for a swimming pool |
| JP2000065417A (en) * | 1998-08-18 | 2000-03-03 | Hitachi Plant Eng & Constr Co Ltd | Stairs dust exhaust device |
| US20030066253A1 (en) * | 2001-10-05 | 2003-04-10 | Lin Ching Chuan | Structure of an anti-slip floor unit |
| JP2010071030A (en) * | 2008-09-22 | 2010-04-02 | Panasonic Electric Works Co Ltd | Corner member of stair |
| CN104533034A (en) * | 2014-12-24 | 2015-04-22 | 北京凯盛建材工程有限公司 | Spiral stair used for building and arrangement method thereof |
| CN204318691U (en) * | 2014-12-18 | 2015-05-13 | 韦天钰 | A kind of shoe sole cleaner |
| KR101547433B1 (en) * | 2014-11-27 | 2015-08-26 | 김원중 | Electric cleaning equipment for non-slip stairs |
| JP2017039222A (en) * | 2015-08-17 | 2017-02-23 | 凸版印刷株式会社 | Decorative sheet and decorative plate |
| CN106592890A (en) * | 2016-12-16 | 2017-04-26 | 马根昌 | Easily-cleaned stairway |
| CN207632311U (en) * | 2017-12-05 | 2018-07-20 | 江苏汇菱电梯有限公司 | Escalator between a kind of stair road being not easy to be stained with ash |
| US20180347216A1 (en) * | 2017-06-01 | 2018-12-06 | Garland Industries, Inc. | Stair Tread Cover |
| CN208222743U (en) * | 2018-04-25 | 2018-12-11 | 青岛亿联集团股份有限公司 | A kind of ecotecture with cleaning systems |
| CN109497802A (en) * | 2018-12-14 | 2019-03-22 | 阜宁县欣美塑料制品编织有限公司 | A kind of easy cutting non-slip mat that can clear up sole |
| CN209211790U (en) * | 2018-11-07 | 2019-08-06 | 南通中房建筑科技有限公司 | A kind of precast stair |
| CN110130602A (en) * | 2019-05-24 | 2019-08-16 | 青岛亿联集团股份有限公司 | One kind being based on the sandwich panel of greening building energy saving environment-friendly exterior wall metal |
| CN209523406U (en) * | 2018-11-07 | 2019-10-22 | 南通中房建筑科技有限公司 | Stair with automatic clearing function |
| CN209603401U (en) * | 2019-02-28 | 2019-11-08 | 张传胜 | A kind of light steel house special staircase |
| CN210976391U (en) * | 2019-10-30 | 2020-07-10 | 惠州市新业建筑工程有限公司 | Building prefabricated staircase |
| CN111636636A (en) * | 2020-06-19 | 2020-09-08 | 李小强 | But outdoor stair of self-cleaning tread |
| CN111677279A (en) * | 2020-06-18 | 2020-09-18 | 夏永秀 | Stair template dismounting machine for building |
| CN211647031U (en) * | 2019-12-21 | 2020-10-09 | 成都建工科技有限公司 | Precast concrete stair |
| CN211691141U (en) * | 2019-11-12 | 2020-10-16 | 湖北中凌装饰工程有限公司 | Stair structure |
| CN111870198A (en) * | 2020-07-06 | 2020-11-03 | 康彪彪 | Stair cleaning auxiliary device for removing dust at dead corners by pressing down inclined angle surfaces |
| CN211896366U (en) * | 2019-12-08 | 2020-11-10 | 青岛亿联建设集团股份有限公司 | Multi-functional rainwater is collected and is purified and recycle device for building |
-
2020
- 2020-11-30 CN CN202011367649.9A patent/CN112617711A/en active Pending
Patent Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4276728A (en) * | 1979-09-20 | 1981-07-07 | Balco, Inc. | Dirt removing grid system for floors |
| US5916099A (en) * | 1998-04-20 | 1999-06-29 | Hall; David E. | Integral corner wall and inside stair structure for a swimming pool |
| JP2000065417A (en) * | 1998-08-18 | 2000-03-03 | Hitachi Plant Eng & Constr Co Ltd | Stairs dust exhaust device |
| US20030066253A1 (en) * | 2001-10-05 | 2003-04-10 | Lin Ching Chuan | Structure of an anti-slip floor unit |
| JP2010071030A (en) * | 2008-09-22 | 2010-04-02 | Panasonic Electric Works Co Ltd | Corner member of stair |
| KR101547433B1 (en) * | 2014-11-27 | 2015-08-26 | 김원중 | Electric cleaning equipment for non-slip stairs |
| CN204318691U (en) * | 2014-12-18 | 2015-05-13 | 韦天钰 | A kind of shoe sole cleaner |
| CN104533034A (en) * | 2014-12-24 | 2015-04-22 | 北京凯盛建材工程有限公司 | Spiral stair used for building and arrangement method thereof |
| JP2017039222A (en) * | 2015-08-17 | 2017-02-23 | 凸版印刷株式会社 | Decorative sheet and decorative plate |
| CN106592890A (en) * | 2016-12-16 | 2017-04-26 | 马根昌 | Easily-cleaned stairway |
| US20180347216A1 (en) * | 2017-06-01 | 2018-12-06 | Garland Industries, Inc. | Stair Tread Cover |
| CN207632311U (en) * | 2017-12-05 | 2018-07-20 | 江苏汇菱电梯有限公司 | Escalator between a kind of stair road being not easy to be stained with ash |
| CN208222743U (en) * | 2018-04-25 | 2018-12-11 | 青岛亿联集团股份有限公司 | A kind of ecotecture with cleaning systems |
| CN209211790U (en) * | 2018-11-07 | 2019-08-06 | 南通中房建筑科技有限公司 | A kind of precast stair |
| CN209523406U (en) * | 2018-11-07 | 2019-10-22 | 南通中房建筑科技有限公司 | Stair with automatic clearing function |
| CN109497802A (en) * | 2018-12-14 | 2019-03-22 | 阜宁县欣美塑料制品编织有限公司 | A kind of easy cutting non-slip mat that can clear up sole |
| CN209603401U (en) * | 2019-02-28 | 2019-11-08 | 张传胜 | A kind of light steel house special staircase |
| CN110130602A (en) * | 2019-05-24 | 2019-08-16 | 青岛亿联集团股份有限公司 | One kind being based on the sandwich panel of greening building energy saving environment-friendly exterior wall metal |
| CN210976391U (en) * | 2019-10-30 | 2020-07-10 | 惠州市新业建筑工程有限公司 | Building prefabricated staircase |
| CN211691141U (en) * | 2019-11-12 | 2020-10-16 | 湖北中凌装饰工程有限公司 | Stair structure |
| CN211896366U (en) * | 2019-12-08 | 2020-11-10 | 青岛亿联建设集团股份有限公司 | Multi-functional rainwater is collected and is purified and recycle device for building |
| CN211647031U (en) * | 2019-12-21 | 2020-10-09 | 成都建工科技有限公司 | Precast concrete stair |
| CN111677279A (en) * | 2020-06-18 | 2020-09-18 | 夏永秀 | Stair template dismounting machine for building |
| CN111636636A (en) * | 2020-06-19 | 2020-09-08 | 李小强 | But outdoor stair of self-cleaning tread |
| CN111870198A (en) * | 2020-07-06 | 2020-11-03 | 康彪彪 | Stair cleaning auxiliary device for removing dust at dead corners by pressing down inclined angle surfaces |
Non-Patent Citations (2)
| Title |
|---|
| 中国机械工程学会: "《中国机械设计大典》", 30 January 2002, 江西科学技术出版社 * |
| 袁健: "楼梯智能清洗机设计", 《科技经济导刊》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207613719U (en) | A kind of home-use hand propelled floor cleaning equipment | |
| CN108245119B (en) | Sole cleaning machine | |
| CN201912040U (en) | Combined sole cleaning device | |
| CN112617711A (en) | Spiral stair capable of being cleaned quickly and having dust short-time collection function for building | |
| CN113818728B (en) | PCS type intelligent garage vehicle carrying plate type rotating mechanism for AGV rapid parking | |
| CN108857459A (en) | A kind of intelligent machine tool damping base | |
| CN213087138U (en) | Reinforced curtain wall structure | |
| CN202568094U (en) | Rotation type polygon automatic cleaner | |
| CN213806758U (en) | Assembled stair of little high-rise building construction usefulness | |
| CN216075994U (en) | High strength antidetonation precast beam formula stair | |
| CN210697513U (en) | Traveling device and cleaning robot | |
| CN113995350A (en) | Cleaning robot with stair climbing function | |
| CN2538279Y (en) | Duster for shoe-sole | |
| CN2460036Y (en) | Automatic dust removing footstep | |
| CN215077392U (en) | Multifunctional foot pad convenient to clean | |
| CN217807395U (en) | Electric control anti-slip device for vacuum chuck | |
| CN113679323A (en) | Self-adaptation sole cleaning box | |
| CN217884379U (en) | Agricultural rooter | |
| CN216823246U (en) | Omnidirectional stair cleaning robot | |
| CN110353456A (en) | A kind of swimming pool anti-skidding plastic mat | |
| CN219840437U (en) | Stair convenient to clean | |
| CN218125699U (en) | Plant frame for green building | |
| CN213405900U (en) | Robot of sweeping floor with drag ground function | |
| CN214345236U (en) | Intelligent building site dust device | |
| CN211864255U (en) | But stifled domestic air purifier is prevented to dust absorption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210409 |
|
| RJ01 | Rejection of invention patent application after publication |