CN110820647A - Road guardrail cleaning device based on pressure difference change principle - Google Patents
Road guardrail cleaning device based on pressure difference change principle Download PDFInfo
- Publication number
- CN110820647A CN110820647A CN201911161036.7A CN201911161036A CN110820647A CN 110820647 A CN110820647 A CN 110820647A CN 201911161036 A CN201911161036 A CN 201911161036A CN 110820647 A CN110820647 A CN 110820647A
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- Prior art keywords
- movably connected
- carriage
- pressure difference
- device based
- cleaning device
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- 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
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of roads and discloses a road guardrail cleaning device based on a pressure difference change principle, which comprises a cleaning vehicle, wherein a carriage is arranged in the cleaning vehicle, a bottom plate is fixedly connected in the carriage, an output shaft of a motor is movably connected with a rotating wheel, the motor keeps clockwise and anticlockwise alternate rotation, the rotating wheel starts rotating to drive a first rotating rod to rotate, the outer side of the first rotating rod is provided with threads, so that a cleaning roller moves up and down, bristles are uniformly distributed on the outer side of the cleaning roller, the bristles are brushed up and down, the working efficiency is improved, the other rotating wheel is movably connected with a second rotating rod, so that the second rotating rod rotates, the second rotating rod rotates to drive a first gear to rotate, the second gear rotates synchronously, finally a piston plate reciprocates in a water spray box, when the piston plate is pulled leftwards, water in a water storage tank flows into the water spray box through a liquid discharge pipe, when the piston plate moves rightwards, so that water flows through the liquid discharge pipe and is finally sprayed out through the spray head, the guardrail is wet, and the cleaning is convenient.
Description
Technical Field
The invention relates to the technical field of roads, in particular to a road guardrail cleaning device based on a pressure difference change principle.
Background
Along with the development of society, people also pay more and more attention to the beautiful construction of cities and towns, wherein roads are used as connecting links, and the cleaning of the roads in the urbanization construction process occupies a large proportion, including the cleaning of guardrails visible everywhere on the roads, so the cleaning of the guardrails is particularly important.
The guardrail is generally arranged at the two sides or the middle of a road, people flow and vehicles in different directions are isolated, traffic accidents are reduced, but the guardrail is generally not provided with any shielding object and is directly placed in an open environment, dust or mud in rainy days in the driving process can be adsorbed on the guardrail, the guardrail becomes dark and fades due to long-time cleaning, the cleanliness of the road is seriously influenced, the city appearance is influenced, the sanitation construction of cities and towns is not facilitated, meanwhile, reflective strips and reflective coatings are generally pasted or coated on the surface of the guardrail and are used for improving the identification degree and directivity at night, the reflective strips or the reflective coatings can fall off due to frequent cleaning, the functionality of the road guardrail is influenced, the service life of the guardrail is shortened, the maintenance and replacement times of the road guardrail are indirectly increased, the cost of the urbanization construction is increased while a large amount of labor is wasted, the guardrail is generally cleaned by cleaners, the cleaners need to wet the guardrail with water and then scrub with the brush, and because the ash layer is dried for a long time, the adhesion is strong, and the length of the guardrail is generally long, the labor intensity of the cleaners is high when cleaning, and the work efficiency is low.
In order to solve the problems, the inventor provides a road guardrail cleaning device based on the pressure difference change principle, which has the advantages of automatically cleaning guardrails, effectively solves the problems of high labor intensity and low working efficiency, ensures that the device is used in the cleaning process, ensures the cleaning degree of guardrail brushing by utilizing the up-and-down movement of bristles, and improves the working efficiency in the cleaning process.
Disclosure of Invention
Technical scheme (I)
In order to realize the purpose of automatically cleaning the guardrail, the invention provides the following technical scheme: a road guardrail cleaning device based on the pressure difference change principle comprises a cleaning vehicle, a carriage in the cleaning vehicle is fixedly connected with a bottom plate in the carriage, a water storage tank is fixedly connected above the bottom plate, a liquid filling opening is formed above the water storage tank, a water spraying tank is fixedly connected in the carriage, a piston plate is movably connected in the water spraying tank, a moving rod is movably connected on the left side of the piston plate, a supporting rod is movably connected on the right side of the carriage, a first rotating rod is movably connected on the inner side of the supporting rod, a cleaning roller is movably connected on the outer side of the first rotating rod, a rotating wheel is movably connected below the cleaning roller, a chain is movably connected on the outer side of the rotating wheel, a second rotating rod is movably connected above the chain, a first gear is movably connected in the carriage, a second gear is movably connected on the right side of the first gear, and a liquid discharging pipe, the right side of the water spraying box is fixedly connected with a liquid guide pipe, and one side of the liquid guide pipe, which is far away from the water spraying box, is movably connected with a spray head.
Preferably, the rotating wheels are two, the specifications of the two rotating wheels are consistent, the two rotating wheels are movably connected through a chain, and one rotating wheel is movably connected with the second rotating rod.
Preferably, the outer side of the cleaning roller is provided with uniformly distributed bristles, and the top of the carriage is provided with an indicator light.
Preferably, the interior and the exterior of the carriage are both fixedly connected with limit plates, and the liquid guide pipe penetrates through the limit plates and is movably connected with the spray head.
Preferably, the outer side of the first rotating rod is provided with threads, the number of the supporting rods is two, the specifications of the two supporting rods are consistent, and the two connecting rods are symmetrically distributed by taking the center line of the carriage as a reference.
Preferably, two supporting blocks are fixedly connected above the bottom plate, and the two supporting blocks are symmetrically distributed by taking the central line of the water storage tank as a reference.
Preferably, a movable rod is movably connected above the second gear and movably connected with the movable rod through the movable rod.
(II) advantageous effects
Compared with the prior art, the invention provides a road guardrail cleaning device based on the pressure difference change principle, which has the following beneficial effects:
1. this road guardrail cleaning device based on pressure difference change principle, output shaft and runner swing joint through with the motor, and the motor keeps clockwise, anticlockwise rotation in turn, the runner begins to rotate, first bull stick and runner swing joint, the event drives first bull stick synchronous emergence rotation, the outside of first bull stick is cup jointed cleaning roller, because the outside of first bull stick is equipped with the screw thread, the event is when first bull stick rotates, can make cleaning roller reciprocate, cleaning roller's outside evenly distributed has the brush hair, the event is when scrubbing, the brush hair reciprocates and scrubs, and the work efficiency is improved, make clear cleaner.
2. The road guardrail cleaning device based on the pressure difference change principle has two rotating wheels, the other rotating wheel starts to rotate through the meshing of a chain, the other rotating wheel is movably connected with the second rotating rod, so that the second rotating rod synchronously rotates, the other end of the second rotating rod is movably connected with a conical gear, the other conical gear is movably connected above the conical gear, the two conical gears are consistent in specification and are mutually meshed, the other conical gear and the first gear are positioned on the same movable rod roller, so that the second rotating rod drives the first gear to rotate while rotating, the second gear is mutually meshed with the first gear, so that the second gear synchronously rotates, the movable rod is movably connected with the second gear, and finally, the movable rod is extruded and sucked back and forth in a water spraying box through the action of the movable rod, and is movably connected with a piston plate, the event makes piston plate reciprocating motion in the spray tank, when the piston plate when turning left the pulling, the area in airtight space of increase makes the spray tank internal pressure reduce for water in the storage water tank flows into the spray tank through the casting pipe in, and in the same reason when the piston plate moves to the right, make water flow through the casting pipe finally through the shower nozzle blowout, make the guardrail moist, be convenient for clean.
Drawings
FIG. 1 is a schematic view of a connection structure according to the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the connection between the pulley and the chain according to the present invention;
fig. 4 is a schematic view of the connection of two bevel gears of the present invention.
In the figure: 1-cleaning vehicle, 2-carriage, 3-bottom plate, 4-water storage tank, 5-liquid filling port, 6-water spraying tank, 7-piston plate, 8-motion rod, 9-support rod, 10-first rotating rod, 11-cleaning roller, 12-rotating wheel, 13-chain, 14-second rotating rod, 15-first gear, 16-second gear, 17-liquid discharging pipe, 18-liquid guiding pipe and 19-nozzle.
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. 1-3, a road guardrail cleaning device based on pressure difference variation principle comprises a cleaning vehicle 1, a carriage 2 inside the cleaning vehicle 1, an indicator light arranged on the top of the carriage 2 to remind other vehicles when driving at night and prevent traffic accidents, limiting plates fixedly connected to the inside and outside of the carriage 2, a liquid guide tube 18 passing through the limiting plates and movably connected with a spray nozzle 19 to fix the liquid guide tube 18 and prevent the liquid guide tube 18 from shaking and being unstable easily, a bottom plate 3 fixedly connected to the inside of the carriage 2, two support blocks fixedly connected to the upper side of the bottom plate 3 and symmetrically distributed with the center line of a water storage tank 4 as a reference to support the water storage tank 4, a water storage tank 4 fixedly connected to the upper side of the bottom plate 3, a liquid filling opening 5 arranged above the water storage tank 4, and a water spray tank 6 fixedly connected to the inside of the carriage 2, the inside swing joint of spray box 6 has piston plate 7, the left side swing joint of piston plate 7 has motion rod 8, the right side swing joint of carriage 2 has bracing piece 9, the inboard swing joint of bracing piece 9 has first bull stick 10, the outside of first bull stick 10 is equipped with the screw thread, make first bull stick 10 rotate simultaneously, cleaning roller 11 can reciprocate, bracing piece 9 has two, the specification of two bracing pieces 9 is unanimous, two connecting rods 9 are the symmetric distribution with the central line of carriage 2 as the reference, maintain the stability of cleaning roller 11, the outside swing joint of first bull stick 10 has cleaning roller 11, the outside of cleaning roller 11 is equipped with the brush hair of evenly distributed, make the cleanness more convenient, work efficiency is higher, the below swing joint of cleaning roller 11 has runner 12, runner 12 has two, the specification of two runner 12 is unanimous, through chain 13 with two runner 12 swing joints, one of them runner 12 and the 14 swing joint of second bull stick, thereby make whole device carry out synchronous operation, the outside swing joint of runner 12 has chain 13, the top swing joint of chain 13 has second bull stick 14, the inside swing joint of carriage 2 has first gear 15, the right side swing joint of first gear 15 has second gear 16, second gear 16 top swing joint has the movable rod, through movable rod and 8 swing joints of movable rod, the use of cooperation movable rod 8, finally make piston plate 7 can reciprocating motion, fixedly connected with bleeder 17 between storage water tank 4 and the spray box 6, the right side fixedly connected with catheter 18 of spray box 6, one side swing joint that catheter 18 kept away from spray box 6 has shower nozzle 19.
The working principle is that an output shaft of a motor is movably connected with a rotating wheel 12, the motor keeps clockwise and anticlockwise alternate rotation, the rotating wheel 12 starts to rotate, a first rotating rod 10 is movably connected with the rotating wheel 12, so that the first rotating rod 10 is driven to synchronously rotate, a cleaning roller 11 is sleeved on the outer side of the first rotating rod 10, due to the fact that threads are arranged on the outer side of the first rotating rod 10, when the first rotating rod 10 rotates, the cleaning roller 11 can move up and down, bristles are uniformly distributed on the outer side of the cleaning roller 11, when brushing is carried out, the bristles move up and down to brush, the working efficiency is improved, cleaning is cleaner, two rotating wheels 12 are provided, the other rotating wheel 12 starts to rotate through meshing of a chain 13, the other rotating wheel 12 is movably connected with a second rotating rod 14, so that the second rotating rod 14 synchronously rotates, and the other end of the second rotating rod 14 is movably connected with a conical gear, the upper part of the conical gear is movably connected with another conical gear, the two conical gears are in the same specification and are meshed with each other, the other conical gear and the first gear 15 are positioned on the same movable rod roller, so that the second rotating rod 14 rotates and simultaneously drives the first gear 15 to rotate, the second gear 16 is meshed with the first gear 15, so that the second gear 16 synchronously rotates, the movable rod is movably connected with the second gear 16, through the action of the movable rod 8, the movable rod 8 is finally extruded and sucked back and forth in the water spraying box 6 in a reciprocating manner, the movable rod 8 is movably connected with the piston plate 7, so that the piston plate 7 is made to reciprocate in the water spraying box 6, when the piston plate 7 is pulled to the left, the area of a closed space is increased, the pressure in the water spraying box 6 is reduced, water in the water storage tank 4 flows into the water spraying box 6 through the liquid discharge pipe 17, and similarly when the piston plate 7 moves to the right, so that water flows through the drain tube 17 and is eventually ejected through the spray head 19, wetting the guard rail for cleaning.
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 (7)
1. The utility model provides a road guardrail cleaning device based on pressure difference changes principle, includes cleaning cart (1), its characterized in that: a carriage (2) inside the cleaning vehicle (1), a bottom plate (3) is fixedly connected inside the carriage (2), a water storage tank (4) is fixedly connected above the bottom plate (3), a liquid filling opening (5) is formed above the water storage tank (4), a water spraying tank (6) is fixedly connected inside the carriage (2), a piston plate (7) is movably connected inside the water spraying tank (6), a moving rod (8) is movably connected on the left side of the piston plate (7), a supporting rod (9) is movably connected on the right side of the carriage (2), a first rotating rod (10) is movably connected on the inner side of the supporting rod (9), a cleaning roller (11) is movably connected on the outer side of the first rotating rod (10), a rotating wheel (12) is movably connected below the cleaning roller (11), a chain (13) is movably connected on the outer side of the rotating wheel (12), a second rotating rod (14) is movably connected above the chain (, the inside swing joint of carriage (2) has first gear (15), and the right side swing joint of first gear (15) has second gear (16), fixedly connected with casting tube (17) between storage water tank (4) and water spray tank (6), and the right side fixedly connected with catheter (18) of water spray tank (6), one side swing joint that water spray tank (6) were kept away from to catheter (18) have shower nozzle (19).
2. A road guardrail cleaning device based on the pressure difference change principle as claimed in claim 1, characterized in that: the two rotating wheels (12) are in the same specification, the two rotating wheels (12) are movably connected through a chain (13), and one rotating wheel (12) is movably connected with a second rotating rod (14).
3. A road guardrail cleaning device based on the pressure difference change principle as claimed in claim 1, characterized in that: the outside of cleaning roller (11) is equipped with evenly distributed's brush hair, and the top of carriage (2) is equipped with the pilot lamp.
4. A road guardrail cleaning device based on the pressure difference change principle as claimed in claim 1, characterized in that: limiting plates are fixedly connected to the inside and the outside of the carriage (2), and the liquid guide pipe (18) penetrates through the limiting plates to be movably connected with the spray head (19).
5. A road guardrail cleaning device based on the pressure difference change principle as claimed in claim 1, characterized in that: the outside of first bull stick (10) is equipped with the screw thread, and bracing piece (9) have two, and the specification of two bracing pieces (9) is unanimous, and two connecting rods (9) use the central line of carriage (2) as the reference and be the symmetric distribution.
6. A road guardrail cleaning device based on the pressure difference change principle as claimed in claim 1, characterized in that: two supporting blocks are fixedly connected above the bottom plate (3) and are symmetrically distributed by taking the central line of the water storage tank (4) as a reference.
7. A road guardrail cleaning device based on the pressure difference change principle as claimed in claim 1, characterized in that: and a movable rod is movably connected above the second gear (16) and is movably connected with the movable rod (8) through the movable rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911161036.7A CN110820647A (en) | 2019-11-24 | 2019-11-24 | Road guardrail cleaning device based on pressure difference change principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911161036.7A CN110820647A (en) | 2019-11-24 | 2019-11-24 | Road guardrail cleaning device based on pressure difference change principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110820647A true CN110820647A (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911161036.7A Pending CN110820647A (en) | 2019-11-24 | 2019-11-24 | Road guardrail cleaning device based on pressure difference change principle |
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| Country | Link |
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| CN (1) | CN110820647A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049055A (en) * | 2020-09-26 | 2020-12-08 | 李万明 | Novel road and bridge protection device |
| CN112230505A (en) * | 2020-09-30 | 2021-01-15 | 涂斌 | Rubber roll self-cleaning device of developing machine |
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| CN208786014U (en) * | 2018-07-14 | 2019-04-26 | 青岛玛莉亚服装有限公司 | A kind of weaving dust removal device with waste recovery function |
| CN208857748U (en) * | 2018-05-30 | 2019-05-14 | 张振建 | A kind of municipal administration road guardrail cleaning equipment |
| CN208998260U (en) * | 2018-10-18 | 2019-06-18 | 贵州黔润盈科技有限公司 | A kind of fresh air purifier improving clean-up effect |
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2019
- 2019-11-24 CN CN201911161036.7A patent/CN110820647A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009221658A (en) * | 2008-03-13 | 2009-10-01 | Fujimoto Kensetsu Kogyo Kk | Guard rail cleaning and painting equipment |
| CN103706563A (en) * | 2013-12-19 | 2014-04-09 | 广西大学 | Self-cleaning device of rotary screen |
| CN205007680U (en) * | 2015-09-02 | 2016-02-03 | 浙江洪福环保有限公司 | Sewage treater |
| CN206009324U (en) * | 2016-05-04 | 2017-03-15 | 沈阳理工大学 | A kind of road electric line bar poster paper cleaning plant |
| CN107604861A (en) * | 2017-10-24 | 2018-01-19 | 浙江辰基建设有限公司 | A kind of town road guardrail cleaning plant |
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| CN208857748U (en) * | 2018-05-30 | 2019-05-14 | 张振建 | A kind of municipal administration road guardrail cleaning equipment |
| CN208786014U (en) * | 2018-07-14 | 2019-04-26 | 青岛玛莉亚服装有限公司 | A kind of weaving dust removal device with waste recovery function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049055A (en) * | 2020-09-26 | 2020-12-08 | 李万明 | Novel road and bridge protection device |
| CN112230505A (en) * | 2020-09-30 | 2021-01-15 | 涂斌 | Rubber roll self-cleaning device of developing machine |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |