CN111335237B - Cleaning equipment applied to road and bridge - Google Patents
Cleaning equipment applied to road and bridge Download PDFInfo
- Publication number
- CN111335237B CN111335237B CN202010178453.9A CN202010178453A CN111335237B CN 111335237 B CN111335237 B CN 111335237B CN 202010178453 A CN202010178453 A CN 202010178453A CN 111335237 B CN111335237 B CN 111335237B
- Authority
- CN
- China
- Prior art keywords
- rod
- cleaning
- connecting rod
- hollow
- fixing ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
- E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
Abstract
The invention relates to cleaning equipment applied to roads and bridges, which comprises an induced draft fan, a dust collection barrel, a support plate and rolling wheels, wherein an air inlet end of the induced draft fan is provided with an air duct, the tail end of the air duct is provided with a first connecting port, the top of the front end of the support plate is provided with a first support rod, the outer side of the first support rod is sleeved with a connecting sleeve, the outer side of the connecting sleeve is provided with a first hollow connecting rod and a second hollow connecting rod, the axes of the first hollow connecting rod and the second hollow connecting rod are horizontally arranged and mutually and vertically arranged, one end of the first hollow connecting rod, far away from the connecting sleeve, is provided with a first cleaning barrel, one end of the second hollow connecting rod, far away from the connecting sleeve, is provided with a second cleaning barrel, the bottom of the first cleaning barrel is provided with a hairbrush, the bottom of the second cleaning barrel is provided with a sealing ring, the sealing ring is made of soft rubber, and a first rotary rod on the connecting sleeve is pulled according to the condition of a road surface in front, switch between first clean section of thick bamboo and the clean section of thick bamboo of second, can effectually avoid water to soak the brush and then influence clear efficiency.
Description
Technical Field
The invention relates to the technical field of pavement cleaning, in particular to a cleaning device applied to roads and bridges.
Background
At present, in order to beautify the environment, renovate city appearance, people focus on the clean engineering in road surface more and more, when carrying out the road surface cleanness, use the cleaning cart to clear up usually, set up the draught fan on the cleaning cart usually, air pipe and dust absorption mouth etc. dust absorption mouth department sets up the brush usually, in order to clear up the dust on road surface, but the in-process that the cleaning cart gos forward when clearing up the road surface, often meet the road surface and have the phenomenon of water, water is stained with the brush and influences the clean efficiency of cleaning cart after wet, in addition in the current system barrel of taking out easily will be less but harder thing piece one-way suction, still need be equipped with extra filtration.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a cleaning device applied to a road and bridge.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the invention relates to cleaning equipment applied to roads and bridges, which comprises an induced draft fan, a dust collection barrel, a supporting plate and rolling wheels, wherein the dust collection barrel and the induced draft fan are arranged at the top of the supporting plate, the rolling wheels are arranged at the bottom of the supporting plate, an air inlet end of the induced draft fan is provided with an air duct, an air outlet end of the induced draft fan is connected with one side of the dust collection barrel, the tail end of the air duct is provided with a first connecting port, the top of the front end of the supporting plate is provided with a first supporting rod, the axis of the first supporting rod is vertically arranged, the outer side of the first supporting rod is movably sleeved with a connecting sleeve, the axis of the connecting sleeve and the axis of the first supporting rod are superposed, the outer wall of the connecting sleeve is provided with a first rotating rod, the axis of the first rotating rod and the diameter direction of the connecting sleeve are parallel to each other, the outer side of the first supporting rod is provided with a first fixing ring corresponding to the bottom of the connecting sleeve, the first fixing ring and the connecting sleeve are coaxially arranged, the inner wall of the first fixing ring is connected with the first supporting rod in a threaded connection mode, the outer side of the connecting sleeve is provided with a first hollow connecting rod and a second hollow connecting rod, the axis of the first hollow connecting rod and the axis of the second hollow connecting rod are mutually perpendicular and are uniformly and horizontally arranged, one end of the first hollow connecting rod, far away from the connecting sleeve, is provided with a first cleaning cylinder matched with the first connecting port, one end of the second hollow connecting rod, far away from the connecting sleeve, is provided with a second cleaning cylinder matched with the first connecting port, the axis of the first cleaning cylinder and the axis of the second cleaning cylinder are vertically arranged, the edge of the bottom of the first cleaning cylinder extends downwards to be provided with a brush, and the edge of the bottom of the second cleaning cylinder extends downwards to be provided with a sealing ring, the sealing ring is made of soft rubber;
a second fixing ring is arranged between the first fixing ring and the connecting sleeve, the second fixing ring is movably sleeved on the outer side of the first supporting rod, a second rotating rod is arranged on the outer side of the first fixing ring, the axis of the second rotating rod and the diameter direction of the first fixing ring are arranged in parallel, annular connecting grooves matched with the first connecting ports are formed in the top of the first cleaning barrel and the top of the second cleaning barrel respectively, the first connecting ports are movably arranged in the annular connecting grooves in a penetrating manner, one-way air valves are embedded in hollow areas of the rod bodies of the first hollow connecting rods respectively, the first hollow connecting rods and the second hollow connecting rods are communicated through air passages in the connecting sleeve pipe body, the air flow direction allowed by the one-way air valves is from the second hollow connecting rods to the first hollow connecting rods, and an elastic cover plate is arranged at the upper ends of the first cleaning barrel and the second cleaning barrel body, the elastic cover plate is woven by rubber strips which are transversely and longitudinally tightly staggered, and the end head part of each rubber strip is fixed in the groove body of the annular connecting groove.
The outer wall of first bracing piece is provided with first recess, the trend of first recess and the axis direction of first bracing piece are parallel to each other and set up, and the solid fixed ring's of second inner wall is provided with the solid fixed ring of restriction second that matches each other with first recess and first bracing piece relative pivoted first sand grip.
The inside of annular spread groove is provided with the sealed pad that matches each other with first connector, the material of sealed pad is soft rubber.
In order to prevent the second fixing ring from rotating along with the connecting sleeve and further drive the first fixing ring to rotate, the outer wall of the first supporting rod is provided with a first groove, the trend of the first groove and the axial direction of the first supporting rod are arranged in parallel, and the inner wall of the second fixing ring is provided with a first convex strip which is matched with the first groove and used for limiting the relative rotation of the second fixing ring and the first supporting rod.
In order to further improve the sealing performance of the mutual connection between the first cleaning cylinder, the second cleaning cylinder and the first connecting port, a sealing gasket matched with the first connecting port is arranged inside the annular connecting groove, and the sealing gasket is made of soft rubber.
(III) advantageous effects
Compared with the prior art, the invention provides cleaning equipment applied to roads and bridges, which has the following beneficial effects: 1. the double-barrel dislocation structure with the different structure and the organic combination of the one-way valve and the elastic cover ensure the pumping work under different working conditions, and can realize the safe operation of filtering the object blocks on the road without arranging a filter screen; 2. this be applied to cleaning equipment of road and bridge, the one end of keeping away from adapter sleeve at first hollow connecting rod sets up a first clean section of thick bamboo, the one end of keeping away from adapter sleeve at the hollow connecting rod of second sets up a clean section of thick bamboo of second, the bottom of a clean section of thick bamboo of first sets up the brush, the bottom of a clean section of thick bamboo of second sets up the sealing washer, the sealing washer material is soft rubber, pull the first swing arm on the adapter sleeve according to the place ahead road surface condition, switch between a clean section of thick bamboo of first clean section of thick bamboo and second, can effectually avoid water to soak the brush and then influence clear efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged, partial, schematic view of FIG. 1 at A;
FIG. 3 is a schematic view of the construction of a first cleaning cartridge and a second cleaning cartridge of the present invention;
fig. 4 is a schematic structural view of the connection of the first connection port and the annular connection groove of the present invention.
In the figure: 1. an induced draft fan; 2. a dust collecting barrel; 3. a support plate; 4. a rolling wheel; 5. a ventilation duct; 6. A first connection port; 7. a first support bar; 8. connecting a sleeve; 9. a first rotating rod; 10. a first retaining ring; 11. a first hollow connecting rod; 12. a second hollow connecting rod; 13. a first cleaning cartridge; 14. a second cleaning cartridge; 15. a brush; 16. a seal ring; 17. an annular connecting groove; 18. a second retaining ring; 19. A second swing lever; 20. a first groove; 21. a first rib; 22. and a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the cleaning device applied to roads and bridges of the present invention comprises an induced draft fan 1, a dust collecting barrel 2, a supporting plate 3 and rolling wheels 4, wherein the dust collecting barrel 2 and the induced draft fan 1 are both arranged on the top of the supporting plate 3, the rolling wheels 4 are arranged on the bottom of the supporting plate 3, an air inlet end of the induced draft fan 1 is provided with an air duct 5, an air outlet end of the induced draft fan 1 is connected with one side of the dust collecting barrel 2, the end of the air duct 5 is provided with a first connecting port 6, the top of the front end of the supporting plate 3 is provided with a first supporting rod 7, the axis of the first supporting rod 7 is vertically arranged, the outer side of the first supporting rod 7 is movably sleeved with a connecting sleeve 8, the axis of the connecting sleeve 8 and the axis of the first supporting rod 7 are overlapped, the outer wall of the connecting sleeve 8 is provided with a first rotating rod 9, the axis of the first rotating rod 9 and the diameter direction of the connecting sleeve 8 are parallel to each other, the bottom of the relative adapter sleeve 8 in the outside of first bracing piece 7 is provided with first solid fixed ring 10, first solid fixed ring 10 and adapter sleeve 8 are coaxial to be set up, through threaded connection's mode interconnect between the inner wall of first solid fixed ring 10 and the first bracing piece 7, the outside of adapter sleeve 8 is provided with first hollow connecting rod 11 and second hollow connecting rod 12, the axis of first hollow connecting rod 11 and the axis of second hollow connecting rod 12 mutually perpendicular set up and the average level sets up, the one end of keeping away from adapter sleeve 8 of first hollow connecting rod 11 is provided with the first clean section of thick bamboo 13 that mutually matches with first interface 6, the one end of keeping away from adapter sleeve 8 of second hollow connecting rod 12 is provided with the clean section of thick bamboo 14 of second that mutually matches with first interface 6, the axis of first clean section of thick bamboo 13 and the axis of the clean section of thick bamboo 14 of second all vertically set up, a brush 15 extends downwards from the edge of the bottom of the first cleaning cylinder 13, a sealing ring 16 extends downwards from the edge of the bottom of the second cleaning cylinder 14, and the sealing ring 16 is made of soft rubber;
a second fixing ring 18 is arranged between the first fixing ring 10 and the connecting sleeve 8, the second fixing ring 18 is movably sleeved outside the first supporting rod 7, a second rotating rod 19 is arranged outside the first fixing ring 10, the axis of the second rotating rod 19 and the diameter direction of the first fixing ring 10 are arranged in parallel, annular connecting grooves 17 matched with the first connecting ports 6 are arranged at the top of the first cleaning barrel 13 and the top of the second cleaning barrel 14, the first connecting ports 6 are movably arranged in the annular connecting grooves 17 in a penetrating manner, one-way air valves are embedded in hollow areas of the rod body of the first hollow connecting rod 11, the first hollow connecting rod 11 and the second hollow connecting rod 12 are communicated through an air passage in the pipe body of the connecting sleeve 8, and the air flow direction allowed by the one-way air valves is from the second hollow connecting rod 12 to the first hollow connecting rod 11, the upper ends of the first cleaning barrel 13 and the second cleaning barrel 14 are provided with elastic cover plates which are woven by rubber strips which are transversely and longitudinally tightly staggered, and the end head part of each rubber strip is fixed in the groove body of the annular connecting groove 17.
The outer wall of the first supporting rod 7 is provided with a first groove 20, the trend of the first groove 20 and the axial direction of the first supporting rod 7 are arranged in parallel, and the inner wall of the second fixing ring 18 is provided with a first convex strip 21 which is matched with the first groove 20 and used for limiting the relative rotation of the second fixing ring 18 and the first supporting rod 7.
The inside of annular connecting groove 17 is provided with the sealed 22 that matches each other with first connecting port 6, the material of sealed 22 is soft rubber.
The edge of the bottom of the first cleaning barrel 13 extends downwards to be provided with a brush 15, the edge of the bottom of the second cleaning barrel 14 extends downwards to be provided with a sealing ring 16, the sealing ring 16 is made of soft rubber, when a cleaning vehicle is used for cleaning a road surface in the past, the phenomenon that the road surface has water often occurs in the advancing process of the cleaning vehicle, the brush 15 of the cleaning vehicle is easy to wet, and further the cleaning efficiency is influenced, the cleaning device comprises an induced draft fan 1, a dust collection barrel 2, a supporting plate 3 and rolling wheels 4, the rolling wheels 4 are arranged at the bottom of the supporting plate 3, the dust collection barrel 2 and the induced draft fan 1 are both arranged at the top of the supporting plate 3, an air outlet of the induced draft fan 1 is connected with one side of the dust collection barrel 2, an air inlet of the induced draft fan 1 is provided with an air duct 5, one end of the air duct 5, which is far away from the induced draft fan 1, is provided with a first connecting port 6, and a first supporting rod 7 is arranged at the top of the front end of the supporting plate 3, a connecting sleeve 8 is movably sleeved on the outer side of the first supporting rod 7, a first hollow connecting rod 11 and a second hollow connecting rod 12 are arranged on the outer side of the connecting sleeve 8, the axes of the first hollow connecting rod 11 and the second hollow connecting rod 12 are perpendicular to each other, the axes of the first hollow connecting rod 11 and the axis of the second hollow connecting rod 12 are parallel to the diameter direction of the connecting sleeve 8, a first cleaning cylinder 13 is arranged at one end of the first hollow connecting rod 11, which is far away from the connecting sleeve 8, a second cleaning cylinder 14 is arranged at one end of the second hollow connecting rod 12, which is far away from the connecting sleeve 8, the first cleaning cylinder 13 and the second cleaning cylinder 14 can be connected with the first connector 6, a brush 15 extends downwards from the bottom of the first cleaning cylinder 13, a sealing ring 16 extends downwards from the bottom of the second cleaning cylinder 14, and the sealing ring 16 is made of soft rubber, when the road surface does not have water, rotate adapter sleeve 8 and make first clean section of thick bamboo 13 and first connecting port 6 interconnect, when the place ahead road surface had water, pull first swing arm 9 for the clean section of thick bamboo 14 of second and first connecting port 6 interconnect can effectually prevent that water from soaking brush 15, has avoided the influence to clean efficiency.
Preferably, the top of the first cleaning cylinder 13 and the top of the second cleaning cylinder 14 are both provided with an annular connecting groove 17 matched with the first connecting port 6, the first connecting port 6 is movably arranged inside the annular connecting groove 17 in a penetrating manner, and the first connecting port 6 is inserted into the annular connecting groove 17, so that the sealing performance between the first cleaning cylinder 13, the second cleaning cylinder 14 and the first connecting port 6 can be improved.
Preferably, a second fixing ring 18 is arranged between the first fixing ring 10 and the connecting sleeve 8, the second fixing ring 18 is movably sleeved outside the first supporting rod 7, a second rotating rod 19 is arranged outside the first fixing ring 10, the axis of the second rotating rod 19 and the diameter direction of the first fixing ring 10 are arranged in parallel, the first fixing ring 10 can be conveniently pulled, the height of the first cleaning cylinder 13 or the second cleaning cylinder 14 can be adjusted, and the first cleaning cylinder 13 or the second cleaning cylinder 14 is enabled to be combined with the first connecting port 6 more tightly.
Preferably, the outer wall of the first supporting rod 7 is provided with a first groove 20, the direction of the first groove 20 and the axial direction of the first supporting rod 7 are parallel to each other, the inner wall of the second fixing ring 18 is provided with a first convex strip 21 matched with the first groove 20 and used for limiting the relative rotation of the second fixing ring 18 and the first supporting rod 7, and under the mutual engagement action of the first convex strip 21 and the first groove 20, when the connecting sleeve 8 rotates, the first fixing ring 10 can be prevented from being driven to rotate.
Preferably, a sealing gasket 22 matched with the first connection port 6 is arranged inside the annular connection groove 17, the material of the sealing gasket 22 is soft rubber, and the sealing gasket 22 can further increase the sealing performance between the first cleaning cylinder 13 and the first connection port 6 as well as between the second cleaning cylinder 14.
In conclusion, when the cleaning device applied to roads and bridges is used, in the embodiment, the dust collection barrel 2 and the induced draft fan 1 are both arranged at the top of the support plate 3, the rolling wheels 4 are arranged at the bottom of the support plate 3, the air inlet end of the induced draft fan 1 is provided with the air duct 5, the air outlet end of the induced draft fan 1 is connected with one side of the dust collection barrel 2, the tail end of the air duct 5 is provided with the first connecting port 6, the top of the front end of the support plate 3 is provided with the first support rod 7, the axis of the first support rod 7 is vertically arranged, the outer side of the first support rod 7 is movably sleeved with the connecting sleeve 8, the axis of the connecting sleeve 8 and the axis of the first support rod 7 are overlapped, the outer wall of the connecting sleeve 8 is provided with the first rotary rod 9, the axis of the first rotary rod 9 and the diameter direction of the connecting sleeve 8 are arranged in parallel, the outer side of the first support rod 7 is provided with the first fixing ring 10 corresponding to the bottom of the connecting sleeve 8, the first fixing ring 10 and the connecting sleeve 8 are coaxially arranged, the inner wall of the first fixing ring 10 and the first supporting rod 7 are connected with each other in a threaded connection mode, the outer side of the connecting sleeve 8 is provided with a first hollow connecting rod 11 and a second hollow connecting rod 12, the axis of the first hollow connecting rod 11 and the axis of the second hollow connecting rod 12 are mutually perpendicular and horizontally arranged, one end of the first hollow connecting rod 11, far away from the connecting sleeve 8, is provided with a first cleaning cylinder 13 matched with the first connecting port 6, one end of the second hollow connecting rod 12, far away from the connecting sleeve 8, is provided with a second cleaning cylinder 14 matched with the first connecting port 6, the axis of the first cleaning cylinder 13 and the axis of the second cleaning cylinder 14 are both vertically arranged, a brush 15 extends downwards at the edge of the bottom of the first cleaning cylinder 13, and a sealing ring 16 extends downwards at the edge of the bottom of the second cleaning cylinder 14, the sealing ring 16 is made of soft rubber, when a cleaning vehicle is used for cleaning a road surface in the past, the phenomenon that the road surface has water often occurs in the advancing process of the cleaning vehicle, the brush 15 of the cleaning vehicle is easy to wet, and the cleaning efficiency is further influenced, the cleaning vehicle comprises a draught fan 1, a dust collection barrel 2, a support plate 3 and rolling wheels 4, wherein the rolling wheels 4 are arranged at the bottom of the support plate 3, the dust collection barrel 2 and the draught fan 1 are both arranged at the top of the support plate 3, an air outlet of the draught fan 1 and one side of the dust collection barrel 2 are mutually connected, an air inlet of the draught fan 1 is provided with an air duct 5, one end of the air duct 5, which is far away from the draught fan 1, is provided with a first connecting port 6, the top of the front end of the support plate 3 is provided with a first support rod 7, the outer side of the first support rod 7 is movably sleeved with a connecting sleeve 8, the outer side of the connecting sleeve 8 is provided with a first hollow connecting rod 11 and a second hollow connecting rod 12, the axes of the first hollow connecting rod 11 and the second hollow connecting rod 12 are perpendicular to each other, the axes of the first hollow connecting rod 11 and the second hollow connecting rod 12 are parallel to the diameter direction of the connecting sleeve 8, a first cleaning cylinder 13 is arranged at one end of the first hollow connecting rod 11 far away from the connecting sleeve 8, a second cleaning cylinder 14 is arranged at one end of the second hollow connecting rod 12 far away from the connecting sleeve 8, the first cleaning cylinder 13 and the second cleaning cylinder 14 can be connected with the first connecting port 6, a brush 15 is arranged at the bottom of the first cleaning cylinder 13 in a downward extending manner, a sealing ring 16 is arranged at the bottom of the second cleaning cylinder 14 in a downward extending manner, the sealing ring 16 is made of soft rubber, when no water exists on the road surface, the connecting sleeve 8 is rotated to connect the first cleaning cylinder 13 with the first connecting port 6, when water exists on the road surface in front, the first rotary rod 9 is pulled, so that the second cleaning cylinder 14 and the first connection port 6 are connected to each other, the brush 15 can be effectively prevented from being wetted by water, and the influence on the cleaning efficiency is avoided.
In this embodiment, when the present invention is used, during dust collection and cleaning of a dry and moisture-free road surface, the present invention is pushed to advance on the road surface under the action of the rolling wheels 4, the first rotating rod 9 outside the connecting sleeve 8 is pulled to connect the first cleaning cylinder 13 and the first connecting port 6 with each other, then the second rotating rod 19 outside the first fixing ring 10 is pulled to move the rotating rod upward, the second fixing ring 18 is further pushed to move upward, the second fixing ring 18 does not rotate under the interaction of the first protruding strip 21 and the first groove 20, the first cleaning cylinder 13 is lifted straight and straight, the annular connecting groove 17 at the top of the first cleaning cylinder 13 and the first connecting port 6 are tightly combined, meanwhile, under the action of the sealing gasket 22, the first cleaning cylinder 13 and the first connecting port 6 are tightly combined, the induced draft fan 1 of the present invention is started, dust on the ground enters the inside of the first cleaning cylinder 13 through the bottom of the first cleaning cylinder 13, because the annular connecting groove 17 at the top of the first cleaning barrel 13 is tightly combined with the first connecting port 6 to form the elastic cover, the elastic cover plate is woven by rubber strips which are transversely and longitudinally tightly staggered, and the end part of each rubber strip is fixed in the groove of the annular connecting groove 17, gaps among a plurality of rubber strips of the elastic cover on the first cleaning barrel 13 are expanded at the moment, are staggered to allow airflow to pass through, and are sucked into smoke dust in the ventilation pipeline 5 and then enter the dust collecting barrel 2 through the induced draft fan 1, in addition, because the elastic cover at the top of the barrel body of the second cleaning barrel 14 is not tightly combined with the first connecting port 6, the rubber strips in the elastic cover are in a tight sealed and airtight state, the top of the barrel body of the second cleaning barrel 14 is in a close closed state, and a one-way air valve is embedded in the hollow area of the rod body of the first hollow connecting rod 11, the first hollow connecting rod 11 and the second hollow connecting rod 12 are communicated through an air passage in the pipe body of the connecting sleeve 8, and the air flow direction allowed by the one-way air valve is from the second hollow connecting rod 12 to the first hollow connecting rod 11, so that dust at the bottom of the second cleaning cylinder 14 can still enter the first cleaning cylinder 13 through the first hollow connecting rod 11, the second hollow connecting rod 12 and the air passage in the pipe body of the connecting sleeve 8 and further enter the dust collection barrel 2, thereby achieving double suction efficiency, and in addition, after an enlarged gap in an elastic cover on the first cleaning cylinder 13, the one-way air valve still has a certain blocking effect, so that fragments or metals with larger volume can be filtered;
when water exists on the road surface in front of the road surface, the second rotary rod 19 is pulled to enable the first fixing ring 10 to move downwards, the connecting sleeve 8 further moves downwards, the first cleaning cylinder 13 and the first connecting port 6 are separated from each other, the first rotary rod 9 is pulled to drive the connecting sleeve 8 to rotate, the second cleaning cylinder 14 is rotated to the position below the first connecting port 6, then the second rotary rod 19 is pulled to enable the first fixing ring 10 to move upwards, the connecting sleeve 8 drives the second cleaning cylinder 14 to move upwards, the annular connecting groove 17 of the second cleaning cylinder 14 and the first connecting port 6 are tightly combined with each other, the second cleaning cylinder 14 is utilized to clean the wet road surface, the brush 15 cannot be soaked, the influence on the cleaning efficiency is avoided, because the one-way air valves are embedded in the hollow area of the rod body of the first hollow connecting rod 11, and the second hollow connecting rod 12 are communicated through the air passages in the pipe body of the connecting sleeve 8, therefore, the first cleaning cylinder 13 does not generate adsorption force, and the dual-cylinder staggered structure with the different structure and the organic combination of the one-way valve and the elastic cover ensure that the suction work under different working conditions is ensured, and the safe operation of filtering the object blocks on the road surface can be realized without arranging a filter screen.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a be applied to cleaning equipment of road and bridge, includes draught fan (1), dust collection bucket (2), backup pad (3) and roll wheel (4), dust collection bucket (2) with draught fan (1) all sets up the top of backup pad (3), roll wheel (4) and set up in the bottom of backup pad (3), and the air inlet end of draught fan (1) is provided with air pipe (5), and the air-out end of draught fan (1) and one side interconnect of dust collection bucket (2), its characterized in that, the end of air pipe (5) is provided with first interface (6), and the top of the front end of backup pad (3) is provided with first bracing piece (7), the axis of first bracing piece (7) is vertical to be set up, and the outside movable sleeve of first bracing piece (7) is equipped with adapter sleeve (8), the axis of adapter sleeve (8) and the axis of first bracing piece (7) coincide each other and set up, the outer wall of the connecting sleeve (8) is provided with a first rotating rod (9), the axis of the first rotating rod (9) and the diameter direction of the connecting sleeve (8) are arranged in parallel, the outside of the first supporting rod (7) is provided with a first fixing ring (10) relative to the bottom of the connecting sleeve (8), the first fixing ring (10) and the connecting sleeve (8) are coaxially arranged, the inner wall of the first fixing ring (10) and the first supporting rod (7) are mutually connected in a threaded connection mode, the outside of the connecting sleeve (8) is provided with a first hollow connecting rod (11) and a second hollow connecting rod (12), the axis of the first hollow connecting rod (11) and the axis of the second hollow connecting rod (12) are mutually vertical and are uniformly horizontal, one end of the first hollow connecting rod (11) far away from the connecting sleeve (8) is provided with a first cleaning barrel (13) mutually matched with the first connecting port (6), a second cleaning cylinder (14) matched with the first connecting port (6) is arranged at one end, far away from the connecting sleeve (8), of the second hollow connecting rod (12), the axis of the first cleaning cylinder (13) and the axis of the second cleaning cylinder (14) are both vertically arranged, a brush (15) extends downwards from the edge of the bottom of the first cleaning cylinder (13), a sealing ring (16) extends downwards from the edge of the bottom of the second cleaning cylinder (14), and the sealing ring (16) is made of soft rubber;
a second fixing ring (18) is arranged between the first fixing ring (10) and the connecting sleeve (8), the second fixing ring (18) is movably sleeved on the outer side of the first supporting rod (7), a second rotating rod (19) is arranged on the outer side of the first fixing ring (10), the axis of the second rotating rod (19) and the diameter direction of the first fixing ring (10) are arranged in parallel, annular connecting grooves (17) matched with the first connecting ports (6) are formed in the top of the first cleaning barrel (13) and the top of the second cleaning barrel (14), the first connecting ports (6) are movably arranged in the annular connecting grooves (17), one-way air valves are embedded in hollow areas of the rod body of the first hollow connecting rod (11), and the first hollow connecting rod (11) and the second hollow connecting rod (12) are communicated through air passages in the pipe body of the connecting sleeve (8), the one-way air valve allows air flow to flow from the second hollow connecting rod (12) to the first hollow connecting rod (11), an elastic cover plate is arranged at the upper ends of the cylinder bodies of the first cleaning cylinder (13) and the second cleaning cylinder (14), the elastic cover plate is woven by rubber strips which are transversely and longitudinally tightly staggered, and the end part of each rubber strip is fixed in the groove body of the annular connecting groove (17).
2. A cleaning device for road and bridge according to claim 1, characterized in that the outer wall of the first supporting rod (7) is provided with a first groove (20), the trend of the first groove (20) and the axial direction of the first supporting rod (7) are arranged in parallel, and the inner wall of the second fixing ring (18) is provided with a first convex strip (21) which is matched with the first groove (20) and limits the relative rotation of the second fixing ring (18) and the first supporting rod (7).
3. The cleaning equipment for road and bridge according to claim 2, wherein the annular connecting groove (17) is internally provided with a sealing gasket (22) matched with the first connecting port (6), and the sealing gasket (22) is made of soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178453.9A CN111335237B (en) | 2020-03-14 | 2020-03-14 | Cleaning equipment applied to road and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178453.9A CN111335237B (en) | 2020-03-14 | 2020-03-14 | Cleaning equipment applied to road and bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111335237A CN111335237A (en) | 2020-06-26 |
| CN111335237B true CN111335237B (en) | 2021-11-16 |
Family
ID=71180166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010178453.9A Active CN111335237B (en) | 2020-03-14 | 2020-03-14 | Cleaning equipment applied to road and bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111335237B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510116B (en) * | 2021-04-22 | 2022-09-02 | 安徽捷泰智能科技有限公司 | Look selects quick-witted dust removal chute |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100749579B1 (en) * | 2005-09-05 | 2007-08-16 | 삼성광주전자 주식회사 | Moving Robot having a plurality of changeable work module and Control Method for the same |
| KR100882015B1 (en) * | 2008-04-29 | 2009-02-04 | 김종순 | Dry sweeper |
| CN104652333B (en) * | 2015-02-05 | 2016-07-06 | 江苏路驰洁环保车业有限公司 | The built-in dual pathways of sweeper alternately vibrates dust cleaner |
| CN204839351U (en) * | 2015-07-23 | 2015-12-09 | 李威 | Ground all -in -one is dragged in dust absorption |
| CN209307926U (en) * | 2018-03-02 | 2019-08-27 | 徐工集团工程机械有限公司 | Guardrail sweeper |
| CN109468987B (en) * | 2018-11-15 | 2021-07-30 | 上海电动工具研究所（集团）有限公司 | Back-blowing dredging system of dust collection pipeline of sweeper |
-
2020
- 2020-03-14 CN CN202010178453.9A patent/CN111335237B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111335237A (en) | 2020-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206700980U (en) | A kind of filter cylinder cleaning device of filter drum type precipitator | |
| CN105603921B (en) | A city road surface cleaning device | |
| CN108150119B (en) | Dry type filtering and dust removing system for mining drilling hole | |
| CN206859138U (en) | A kind of multi-angle tunnel dedusting car | |
| CN209900972U (en) | Energy-concerving and environment-protective building road dust absorbing device for civil engineering | |
| CN111335237B (en) | Cleaning equipment applied to road and bridge | |
| CN208320329U (en) | A kind of building engineering construction dust-extraction unit | |
| CN107029495A (en) | A kind of processing of stone dust arrester | |
| CN205948541U (en) | Novel dust on roads environmental treatment device | |
| CN210906289U (en) | Rice milling intelligent house | |
| CN208762929U (en) | A kind of bitumen recovery vehicle | |
| CN204952574U (en) | Factory air purifier | |
| CN208659198U (en) | A kind of wall surface cleaner device people | |
| CN106731393B (en) | A kind of environment friendly dedusting device | |
| CN205849382U (en) | A kind of multi-functional mop | |
| CN206721776U (en) | A kind of road sweeper for preventing airborne dust | |
| CN205963940U (en) | Ground dust extraction | |
| CN205934815U (en) | Environment -protection sweeping vehicle | |
| CN109468987A (en) | A kind of blowback dredging system of road sweeper dust sucting pipeline | |
| CN208512100U (en) | Dust-extraction unit is used in a kind of coal mining | |
| CN204753465U (en) | Pressure -vaccum dissolves dirt and deposits formula dust cleaning cart | |
| CN107812433A (en) | A kind of high-efficiency environment friendly cleaner | |
| CN209348337U (en) | A kind of robot polishing deduster | |
| CN210049170U (en) | Road sweeper with dust absorption function | |
| CN208742188U (en) | A kind of cleaner with decrease of noise functions |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211026 Address after: 215000 room 505, 5th floor, east of bus passenger station, No. 125 zhenzhuhu Road, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: Suzhou Xiangcheng Weitang urban and Rural Development Co.,Ltd. Address before: 215000 room 801, building 2, lejiahui Business Plaza, Suzhou high tech Zone, Jiangsu Province Applicant before: SUZHOU CHENXIA MEIHE INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |