CN112982213A - Self-cleaning type highway sign - Google Patents
Self-cleaning type highway sign Download PDFInfo
- Publication number
- CN112982213A CN112982213A CN202110221778.5A CN202110221778A CN112982213A CN 112982213 A CN112982213 A CN 112982213A CN 202110221778 A CN202110221778 A CN 202110221778A CN 112982213 A CN112982213 A CN 112982213A
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- Prior art keywords
- block
- wall surface
- cleaning
- groove
- signpost
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- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 238000004891 communication Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 230000000694 effects Effects 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011086 high cleaning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to the technical field of highway traffic and discloses a self-cleaning type highway sign, which comprises a supporting rod, wherein the outer wall surface of the supporting rod is fixedly connected with the outer wall surface of the supporting rod through two fixing rings, two sliding grooves are symmetrically formed in the front wall surface of the street sign, a cleaning device for cleaning the street sign is arranged on the street sign, and the cleaning device comprises a first communication hole, a functional block and a connecting rod. In the invention, when the device is used, the driving motor is started to drive the driving gear to rotate, and the gear on the driving gear is meshed with the gear groove, so that the driving gear can drive the linkage block to move downwards in the supporting rod when rotating, and the linkage block drives the corresponding function block to move downwards in the sliding groove, so that the two function blocks drive the connecting rod to move downwards on the front wall surface of the guideboard, and the sponge block on the connecting rod is used for cleaning and dedusting the front wall surface of the guideboard, thereby rapidly cleaning the surface of the guideboard.
Description
Technical Field
The invention relates to the technical field of road traffic, in particular to a self-cleaning type road sign.
Background
When going on a journey, people confirm the position of oneself according to the road sign, perhaps confirm the direction of advance according to the road sign, and the sign has played crucial effect, but because the sign exposes outdoors, receives the erodeing of dust and rainwater, influences the typeface definition of sign, can make people receive the misjudgment. Consequently need clear up the sign, under traditional mode need drive the abluent sign with the highway maintenance car, the workman stands on the maintenance car crane, makes the workman remove the place ahead of sign through the crane on the maintenance car and washs, and this method wastes time and energy, and operates inconveniently. To this end, we propose a self-cleaning road sign.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a self-cleaning type highway sign, which solves the problems that in the traditional mode, a highway maintenance vehicle needs to be driven to the place below the sign to be cleaned, a worker stands on a maintenance vehicle lifting frame, and the worker moves to the front of the sign through the lifting frame on the maintenance vehicle to clean, the method is time-consuming and labor-consuming, and the operation is inconvenient.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a self-cleaning type highway sign comprises a supporting rod, wherein the outer wall surface of the supporting rod is fixedly connected with the outer wall surface of the supporting rod through two fixing rings, two sliding grooves are symmetrically formed in the front wall surface of the guideboard, a cleaning device used for cleaning the guideboard is arranged on the guideboard and comprises a first communication hole, a functional block and a connecting rod, the two sliding grooves are internally provided with the functional block capable of moving up and down, one side wall surface, close to the two functional blocks, is fixedly connected with the connecting rod, the rear wall surface of the connecting rod is fixedly provided with a sponge block used for cleaning the guideboard, a driving motor used for being matched with the cleaning device is arranged in the supporting rod, the upper wall surface of the guideboard is fixedly provided with a water collecting block used for collecting rainwater, the left side wall surface of the water collecting block is fixedly provided with a first water guide pipe used for draining water, and the first water guide pipe is an L, and the vertical end of the water guide pipe I is provided with a left side wall surface corresponding to the guideboard, and the function block on the left side is provided with a water injection device for injecting water into the sponge block.
Preferably, the outer wall surface of the right side of the guideboard is provided with a first communication hole communicated with the hollow area in the corresponding sliding groove, a second communication hole is formed in the position, corresponding to the first communication hole, of the outer wall surface of the support rod, the driving motor is fixedly connected with the inner wall surface of the support rod, the driving motor and the communication hole are corresponding to each other, a driving gear is fixedly arranged on an output shaft of the driving motor, the driving gear is a gear block with three-quarter circle, a linkage block is fixedly arranged on the right outer wall surface of the right functional block corresponding to the first communication hole, the linkage block is an L-shaped block, the right side wall surface of the vertical end of the linkage block is provided with a gear groove matched with the driving gear for use, the upper horizontal end of the linkage block penetrates through the first communication hole and the second communication hole to reach the inside of the supporting rod, and the upper gear of the driving gear is meshed with the gear groove.
Preferably, two the equal fixed mounting of back wall of function piece has the movable block, two the activity groove that is used for activity joint movable block is all offered to the inside back wall of sliding tray, two the equal fixed mounting of inside bottom surface in activity groove has the spring that is used for connecting corresponding movable block.
Preferably, sealed cavity has been seted up on the inside left side of signpost, sealed cavity is the cavity that the cross section is "U" shape, and the left side the inside removal hole of sealed cavity of intercommunication is seted up to the inside left side internal face of sliding tray, one side fixed mounting that the outer wall surface of aqueduct one corresponds signpost left side wall has two aqueducts two, two aqueduct two is all linked together towards the inside that the right side extension runs through the corresponding wall of signpost and sealed cavity.
Preferably, the water injection device is including block, drainage groove, wash port and drainage hole, left side the fixed position that the left side wall of function block corresponds the removal hole has the spliced pole, spliced pole activity joint is in the inside that removes the hole, the left side wall fixed mounting of spliced pole has the block, block activity joint is in the inside of sealed cavity, the drainage groove has been seted up to the left side wall of connecting rod, three wash port has been seted up to wall equidistance behind the connecting rod, it is three the wash port all communicates the inside in drainage groove, the drainage hole has been seted up to the position that the left side wall of block corresponds the drainage groove, the drainage hole extends to the right and is linked together with the inside cavity region in drainage groove.
Preferably, deformable sealing soft strips are fixedly mounted on the upper side wall surface and the lower side wall surface of the clamping block, the shape and the size of each sealing soft strip are matched with the shape and the size of the inside of the sealing cavity, and the shape and the size of the drainage hole are matched with the shape and the size of the water guide pipe II.
Preferably, the protection groove that is used for protecting the sponge piece is offered to the antetheca upper end of signpost, the protection groove is triangle-shaped's groove for the cross section, just both ends all communicate with the sliding tray inside that corresponds about the protection groove, the sponge piece is triangle-shaped's sponge piece for the cross section, the sponge piece is close to a lateral wall face of signpost and is leaned forward from the back by last to lower.
Preferably, the water collection block is of an inverted trapezoidal structure with a hollow interior, the upper wall surface of the water collection block is hollow, and the front inclined side of the water collection block is fixedly provided with a reflective strip which can play a warning role.
Preferably, the upper wall surface of the supporting rod is fixedly provided with a solar panel, the solar panel is a truncated cone-shaped solar panel, and the solar panel is electrically connected with the driving motor through a wire.
Preferably, the outer wall surface of the supporting rod is fixedly provided with two sealing blocks corresponding to the guideboard, and one end of each sealing block close to the guideboard is fixedly connected with the corresponding wall surface of the guideboard.
(III) advantageous effects
Compared with the prior art, the invention provides a self-cleaning type road sign, which has the following beneficial effects:
1. this automatically cleaning formula highway sign, through setting up cleaning device, start driving motor and drive gear and rotate when using, because drive gear goes up the gear and is in the same place with the meshing of gear groove, drive gear can drive the inside downstream of linkage piece at the bracing piece when rotating, drive through the linkage piece and correspond the inside downstream of function piece at the sliding tray, thereby reach two function blocks and drive the connecting rod and move down on the wall before the signpost, and clear up the dust removal to the antetheca face of signpost through the sponge piece on the connecting rod, thereby reach and clear up the signpost surface fast, traditional manual cleaning compares, this equipment labour saving and time saving, and convenient operation.
2. This self-cleaning formula highway sign, through setting up drive gear, because drive gear is the gear piece of quarter third of a circle, when drive gear rotates and drives two function blocks when the inside downstream of sliding tray through the linkage piece, the inside spring of two movable slots receives the extrusion of corresponding movable block and takes place deformation, but when drive gear goes up the linkage piece of breach department and corresponds, the gear groove no longer loses the extrusion force with drive gear meshing this moment spring and resumes deformation, it upwards removes to drive two function blocks and drive the connecting rod at the antetheca of signpost again, function block drives the connecting rod at the antetheca of signpost downstream with the gear groove meshing back function block again, thereby reach and make the connecting rod can drive the antetheca of sponge piece to the signpost repeatedly and clear up, improve the cleaning effect.
3. This automatically cleaning formula highway sign, through setting up the water injection device, after rainy day, some rainwater can be collected to the inside of catchment piece, move down in the inside of sliding tray as left side function block, make the drainage hole on the block correspond with two inside aqueducts openings of sealed cavity simultaneously, the rainwater of catchment piece inside collection can get into two insides of aqueduct through aqueduct one, two inside that get into the drainage hole of rethread aqueduct, the inside that the rethread drainage hole got into the drainage groove, three wash port is absorbed by the sponge piece through on the connecting rod at last, thereby further improve the clearance effect of sponge piece to the tablet surface.
4. This automatically cleaning formula highway sign, through setting up aqueduct two, because aqueduct one is provided with two aqueduct two inside of the sealed cavity of intercommunication from top to bottom, make when the inside downwardly moving or the rebound of left side function block at the sliding tray, the drainage hole can correspond with two aqueducts two phases respectively, reach the effect that can divide twice through the inside water injection that the drainage hole corresponds the drainage groove, make the sponge piece remain the state that moisture is sufficient throughout at whole clearance in-process, thereby keep the clearance effect of sponge piece to the signpost surface.
5. This automatically cleaning formula highway sign, through setting up the sponge piece, because the sponge piece is triangle-shaped's sponge piece for the cross section, make the connecting rod drive the sponge piece and make at the surface movement of signpost, the upper end of sponge piece is keeping throughout with the extrusion state on the surface of signpost, thereby guarantee the clearance effect, the sponge piece can be put in the inside of guard slot by being received when using simultaneously, has avoided the sponge piece to expose externally to be blown by the wind and shine, influences life's problem.
6. This automatically cleaning formula highway sign, through setting up the piece that catchments, because the piece that catchments is for falling trapezoidal piece, the inclined plane that heels before making the piece that catchments is the downward sloping state, make people see this side more easily when up observing from down, and this side fixed mounting has the reflection of light strip that has reflection of light nature, when people travel at night, people can observe the warning that reflection of light strip reflection car light brought fast, avoid people to walk by mistake when traveling night.
7. This automatically cleaning formula highway sign, through setting up solar panel, because the top fixed mounting of bracing piece has solar panel with driving motor electric connection, can be through solar panel with the solar energy conversion of daytime electric energy when daily use, for driving motor provides required electric power, avoids causing the problem of wasting of resources, reduce cost.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a perspective view of the support bar of the present invention;
FIG. 3 is a three-dimensional exploded view of the guideboard of the present invention;
FIG. 4 is a front view of the guideboard of the present invention;
FIG. 5 is a top view of the present invention at the connection rod;
FIG. 6 is a side view of the inventive guideboard;
FIG. 7 is an enlarged view taken at A of FIG. 3 according to the present invention.
In the figure: the solar water heater comprises a supporting rod 1, a guideboard 2, a fixing ring 3, a sealing block 4, a sliding groove 5, a first communicating hole 6, a second communicating hole 7, a driving motor 8, a driving gear 9, a functional block 10, a linkage block 11, a gear groove 12, a connecting rod 13, a sponge block 14, a protective groove 15, a water collecting block 16, a light reflecting strip 17, a first water guide pipe 18, a sealed cavity 19, a moving hole 20, a second water guide pipe 21, a connecting column 22, a clamping block 23, a sealing soft strip 24, a drainage groove 25, a drainage hole 26, a drainage hole 27, a moving block 28, a movable groove 29, a spring 30, a solar panel 31, a cleaning device 32 and a water injection device 33.
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. 1-7, a self-cleaning type road sign comprises a support rod 1, the support rod 1 is a hollow cylindrical structure, the outer wall surface of the support rod 1 is fixedly connected with two fixing rings 3, the two fixing rings 3 are both circular ring-shaped blocks, the two fixing rings 3 are both fixedly connected with the outer wall surface of the support rod 1, two sliding grooves 5 are symmetrically arranged on the front wall surface of the guideboard 2, the two sliding grooves 5 are both rectangular grooves, a cleaning device 32 for cleaning the guideboard 2 is arranged on the guideboard 2, the cleaning device 32 comprises a communication hole I6, a functional block 10 and a connecting rod 13, the functional block 10 capable of moving up and down is arranged inside the two sliding grooves 5, the functional block 10 is a rectangular block, the two functional blocks 10 extend forwards to reach the outer side of the guideboard 2, one side wall surface of the two functional blocks 10, which are close to each other, is fixedly connected with the connecting rod 13, connecting rod 13 is the piece of rectangle, the back wall fixed mounting of connecting rod 13 has the sponge piece 14 that is used for clearing up signpost 2, the inside of bracing piece 1 is provided with the driving motor 8 that is used for cooperating cleaning device 32 to use, driving motor 8 is prior art, do not discuss here, the last wall fixed mounting of signpost 2 has the piece 16 that catchments that is used for collecting the rainwater, the left side wall fixed mounting of piece 16 that catchments has a aqueduct 18 that is used for the drainage, aqueduct 18 is the hollow tube of "L" shape, and the vertical end of aqueduct 18 has the left side wall of signpost 2 corresponding, be provided with on the left side function block 10 and be used for sponge piece 14 to carry out the water injection device 33 of water injection.
The outer wall surface of the right side of the guideboard 2 is provided with a first communication hole 6 communicated with the hollow area inside the corresponding sliding groove 5, the first communication hole 6 is a rectangular through hole, the outer wall surface of the supporting rod 1 is provided with a second communication hole 7 at the position corresponding to the first communication hole 6, the second communication hole 7 is a rectangular through hole, the driving motor 8 is fixedly connected with the inner wall surface of the supporting rod 1, the driving motor 8 and the second communication hole 7 are mutually corresponding, the output shaft of the driving motor 8 is fixedly provided with a driving gear 9, the driving gear 9 is a three-quarter round gear block, the outer wall surface of the right side functional block 10 is fixedly provided with a linkage block 11 at the position corresponding to the first communication hole 6, the linkage block 11 is an L-shaped block, the right side wall surface of the vertical end of the linkage block 11 is provided with a gear groove 12 matched with the driving gear 9, and the gear on the driving gear 9 is meshed with the gear groove 12.
Start driving motor 8 and drive gear 9 and rotate when using, because drive gear 9 goes up the gear and is in the same place with the meshing of gear groove 12, drive gear 9 can drive linkage block 11 when rotating and in the inside downstream of bracing piece 1, drive through linkage block 11 and correspond function block 10 and remove in the inside downstream of sliding tray 5, thereby reach two function blocks 10 and drive connecting rod 13 and remove on 2 preceding walls of signpost, and clear up the dust removal through sponge piece 14 on the connecting rod 13 to the leading wall of signpost 2, thereby reach and clear up the signpost surface fast, traditional manual cleaning compares, this equipment labour saving and time saving, and convenient for operation.
The back wall surfaces of the two function blocks 10 are fixedly provided with movable blocks 28, the movable blocks 28 are T-shaped blocks, the back wall surfaces of the two sliding grooves 5 are provided with movable grooves 29 used for movably clamping the movable blocks 28, the inner shapes and the sizes of the movable grooves 29 are matched with those of the movable blocks 28, the inner bottom surfaces of the two movable grooves 29 are fixedly provided with springs 30 used for connecting the corresponding movable blocks 28, and the springs 30 are in the prior art and are not discussed herein.
Because drive gear 9 is the gear piece of three quarter circles, when drive gear 9 rotates and drives two function blocks 10 through linkage piece 11 and move down in the inside of sliding tray 5, the inside spring 30 of two movable slots 29 receives the extrusion of corresponding movable block 28 and takes place deformation, but when breach department linkage piece 11 on drive gear 9 is corresponding, spring 30 loses the extrusion force and resumes deformation this moment gear slot 12 no longer meshes with drive gear 9, drive two function blocks 10 and drive connecting rod 13 upwards to move at the antetheca of signpost 2 again, function block 10 drives connecting rod 13 downwards at the antetheca of signpost 2 after drive gear 9 meshes with gear slot 12 once more, thereby reach and make connecting rod 13 can drive sponge piece 14 repeatedly and clear up the antetheca of signpost 2, put forward high cleaning effect.
Sealed cavity 19 has been seted up on the inside left side of signpost 2, sealed cavity 19 is the cavity of cross section for "U" shape, the inside left side internal face of left side sliding tray 5 has been seted up and has been communicated the inside removal hole 20 of sealed cavity 19, removal hole 20 is the through-hole of rectangle, one side fixed mounting that the outer wall of aqueduct 18 corresponds signpost 2 left side wall has two aqueducts two 21, two aqueducts two 21 all with convex hollow tube, two aqueducts two 21 all are linked together towards the inside that the right side extended the corresponding wall that runs through signpost 2 and sealed cavity 19.
The water injection device 33 comprises a clamping block 23, a drainage groove 25, drainage holes 26 and drainage holes 27, a connecting column 22 is fixedly installed on the left side wall surface of the left side functional block 10 corresponding to the position of the moving hole 20, the connecting column 22 is a cylindrical block, the connecting column 22 is movably clamped in the moving hole 20, the clamping block 23 is fixedly installed on the left side wall surface of the connecting column 22, the clamping block 23 is a rectangular block, the shape and size of the clamping block 23 are matched with the inner shape and size of the sealed cavity 19, the clamping block 23 is movably clamped in the sealed cavity 19, the drainage groove 25 is formed in the left side wall surface of the connecting rod 13, the drainage groove 25 is a rectangular groove, three drainage holes 26 are formed in the rear wall surface of the connecting rod 13 at equal intervals, the three drainage holes 26 are rectangular through holes, the three drainage holes 26 are all communicated with the inner part of the drainage groove 25, the drainage hole 27 is, the drainage holes 27 are circular through holes, and the drainage holes 27 extend rightward to be communicated with the hollow inside of the drainage grooves 25.
Deformable sealing soft strips 24 are fixedly mounted on the upper side wall surface and the lower side wall surface of the clamping block 23, the sealing soft strips 24 are in the prior art, and are not discussed herein, the shape and the size of the sealing soft strips 24 are matched with the shape and the size of the inside of the sealing cavity 19, the shape and the size of the drainage holes 27 are matched with the shape and the size of the two aqueducts 21, and when the drainage holes 27 and the two aqueducts 21 are staggered, the two sealing soft strips 24 can respectively block the openings of the two aqueducts 21 in the sealing cavity 19.
After the rainy day, partly rainwater can be collected to the inside of catchment piece 16, move down in the inside of sliding tray 5 as left side function block 10, make simultaneously the drainage hole 27 on the block 23 correspond with the inside aqueduct two 21 openings of sealed cavity 19, the inside rainwater of collecting of catchment piece 16 can get into inside aqueduct two 21 through aqueduct 18, inside rethread aqueduct two 21 gets into drainage hole 27, the inside of rethread drainage hole 27 entering drainage groove 25, at last three wash port 26 is absorbed by sponge piece 14 on through connecting rod 13, thereby further improve the clearance effect of sponge piece 14 to tablet 2 surface.
Because aqueduct 18 is provided with two aqueducts 21 inside the sealed cavity 19 of two intercommunications from top to bottom, make when left side function block 10 in the inside downstream of sliding tray 5 or when the rebound, drainage hole 27 can correspond with two aqueducts 21 respectively, reach the effect that can divide twice through the inside water injection that drainage hole 27 corresponds drainage groove 25, make sponge piece 14 remain the sufficient state of moisture throughout the whole clearance in-process, thereby keep sponge piece 14 to the clearance effect on tablet 2 surface.
A protection groove 15 used for protecting the sponge block 14 is arranged at the upper end of the front wall face of the guideboard 2, the protection groove 15 is a groove with a triangular cross section, the left end and the right end of the protection groove 15 are communicated with the corresponding inner parts of the sliding grooves 5, the sponge block 14 is a sponge block with a triangular cross section, the inner shape of the protection groove 15 is matched with the shape of the sponge block 14, and one side wall face, close to the guideboard 2, of the sponge block 14 is inclined forwards from top to bottom from the back.
Because the sponge piece 14 is triangle-shaped's sponge piece for the cross section for connecting rod 13 drives sponge piece 14 and makes at the surperficial removal of signpost 2, the upper end of sponge piece 14 is keeping throughout with the extruded state on signpost 2's surface, thereby guarantees the clearance effect, and sponge piece 14 can be put in the inside of protection slot 15 when using simultaneously, has avoided sponge piece 14 to expose externally to be blown by the wind and shine, influences life's problem.
The water collecting block 16 is of an inverted trapezoidal structure with a hollow interior, the upper wall surface of the water collecting block 16 is hollow, a reflective strip 17 capable of warning is fixedly mounted on the front side inclined surface of the water collecting block 16, and the reflective strip 17 is the prior art and is not discussed here.
Because the piece 16 that catchments is the trapezoidal piece that falls for the preceding inclined plane that heels of piece 16 that catchments is the downward sloping state, makes this side of people seeing more easily when up observing from the follow, and this side fixed mounting has the reflection of light strip 17 that has reflectiveness, and when people went at night, people can observe the warning that reflection of light strip 17 reflection car light brought fast, avoided people to walk by mistake when going at night.
The last wall fixed mounting of bracing piece 1 has solar panel 31, and solar panel 31 is the solar panel of round platform shape, and solar panel 31 passes through electric wire and 8 electric connection of driving motor.
Because the top fixed mounting of bracing piece 1 has solar panel 31 with 8 electric connection of driving motor, can be through solar panel 31 with the solar energy conversion electric energy in daytime when daily use, for driving motor 8 provides required electric power, avoid causing the problem of wasting of resources, reduce cost.
The outer wall of bracing piece 1 corresponds the fixed position of signpost 2 and is installed two sealed pieces 4, and two sealed pieces 4 are the rubber block of rectangle, and the one end that two sealed pieces 4 are close to signpost 2 corresponds wall fixed connection with signpost 2.
Principle of operation
Start driving motor 8 and drive gear 9 and rotate when using, because drive gear 9 goes up the gear and is in the same place with the meshing of gear groove 12, drive gear 9 can drive linkage block 11 when rotating and in the inside downstream of bracing piece 1, drive through linkage block 11 and correspond function block 10 and remove in the inside downstream of sliding tray 5, thereby reach two function blocks 10 and drive connecting rod 13 and remove on 2 preceding walls of signpost, and clear up the dust removal through sponge piece 14 on the connecting rod 13 to the leading wall of signpost 2, thereby reach and clear up the signpost surface fast, traditional manual cleaning compares, this equipment labour saving and time saving, and convenient for operation.
Because drive gear 9 is the gear piece of three quarter circles, when drive gear 9 rotates and drives two function blocks 10 through linkage piece 11 and move down in the inside of sliding tray 5, the inside spring 30 of two movable slots 29 receives the extrusion of corresponding movable block 28 and takes place deformation, but when breach department linkage piece 11 on drive gear 9 is corresponding, spring 30 loses the extrusion force and resumes deformation this moment gear slot 12 no longer meshes with drive gear 9, drive two function blocks 10 and drive connecting rod 13 upwards to move at the antetheca of signpost 2 again, function block 10 drives connecting rod 13 downwards at the antetheca of signpost 2 after drive gear 9 meshes with gear slot 12 once more, thereby reach and make connecting rod 13 can drive sponge piece 14 repeatedly and clear up the antetheca of signpost 2, put forward high cleaning effect.
After the rainy day, partly rainwater can be collected to the inside of catchment piece 16, move down in the inside of sliding tray 5 as left side function block 10, make simultaneously the drainage hole 27 on the block 23 correspond with the inside aqueduct two 21 openings of sealed cavity 19, the inside rainwater of collecting of catchment piece 16 can get into inside aqueduct two 21 through aqueduct 18, inside rethread aqueduct two 21 gets into drainage hole 27, the inside of rethread drainage hole 27 entering drainage groove 25, at last three wash port 26 is absorbed by sponge piece 14 on through connecting rod 13, thereby further improve the clearance effect of sponge piece 14 to tablet 2 surface.
Because aqueduct 18 is provided with two aqueducts 21 inside the sealed cavity 19 of two intercommunications from top to bottom, make when left side function block 10 in the inside downstream of sliding tray 5 or when the rebound, drainage hole 27 can correspond with two aqueducts 21 respectively, reach the effect that can divide twice through the inside water injection that drainage hole 27 corresponds drainage groove 25, make sponge piece 14 remain the sufficient state of moisture throughout the whole clearance in-process, thereby keep sponge piece 14 to the clearance effect on tablet 2 surface.
Because the sponge piece 14 is triangle-shaped's sponge piece for the cross section for connecting rod 13 drives sponge piece 14 and makes at the surperficial removal of signpost 2, the upper end of sponge piece 14 is keeping throughout with the extruded state on signpost 2's surface, thereby guarantees the clearance effect, and sponge piece 14 can be put in the inside of protection slot 15 when using simultaneously, has avoided sponge piece 14 to expose externally to be blown by the wind and shine, influences life's problem.
Because the piece 16 that catchments is the trapezoidal piece that falls for the preceding inclined plane that heels of piece 16 that catchments is the downward sloping state, makes this side of people seeing more easily when up observing from the follow, and this side fixed mounting has the reflection of light strip 17 that has reflectiveness, and when people went at night, people can observe the warning that reflection of light strip 17 reflection car light brought fast, avoided people to walk by mistake when going at night.
Because the top fixed mounting of bracing piece 1 has solar panel 31 with 8 electric connection of driving motor, can be through solar panel 31 with the solar energy conversion electric energy in daytime when daily use, for driving motor 8 provides required electric power, avoid causing the problem of wasting of resources, reduce cost.
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 (10)
1. The utility model provides a self-cleaning formula highway sign, includes bracing piece (1), the outer wall of bracing piece (1) is through two solid fixed ring (3) fixedly connected with, its characterized in that: two sliding grooves (5) are symmetrically formed in the front wall face of the guideboard (2), a cleaning device (32) used for cleaning the guideboard (2) is arranged on the guideboard (2), the cleaning device (32) comprises a communication hole I (6), a function block (10) and a connecting rod (13), the inside of the sliding groove (5) is provided with the function block (10) capable of moving up and down, the two function blocks (10) are fixedly connected with one side wall face close to each other through the connecting rod (13), a sponge block (14) used for cleaning the guideboard (2) is fixedly mounted on the rear wall face of the connecting rod (13), a driving motor (8) used for matching with the cleaning device (32) is arranged inside the supporting rod (1), a water collecting block (16) used for collecting rainwater is fixedly mounted on the upper wall face of the guideboard (2), a water guide pipe I (18) used for draining is fixedly mounted on the left side wall face of the water collecting block (16), the water guide pipe I (18) is an L-shaped hollow pipe, the vertical end of the water guide pipe I (18) corresponds to the left side wall surface of the guideboard (2), and a water injection device (33) for injecting water into the sponge block (14) is arranged on the left side of the functional block (10).
2. A self-cleaning highway sign according to claim 1, wherein: the outer wall surface of the right side of the guideboard (2) is provided with a first communication hole (6) communicated with a hollow area inside the corresponding sliding groove (5), the outer wall surface of the supporting rod (1) is provided with a second communication hole (7) at a position corresponding to the first communication hole (6), the inner wall surface of the driving motor (8) is fixedly connected with the inner wall surface of the supporting rod (1), the driving motor (8) and the second communication hole (7) correspond to each other, a driving gear (9) is fixedly installed on an output shaft of the driving motor (8), the driving gear (9) is a gear block in a three-quarter circle, a linkage block (11) is fixedly installed at a position corresponding to the first communication hole (6) of the outer wall surface of the right side of the functional block (10), the linkage block (11) is an L-shaped block, and a gear groove (12) matched with the driving gear (9) for use is formed in the right side wall, the upper horizontal end of the linkage block (11) penetrates through the first communication hole (6) and the second communication hole (7) to reach the inside of the support rod (1), and the gear on the driving gear (9) is meshed with the gear groove (12).
3. A self-cleaning highway sign according to claim 1, wherein: two the equal fixed mounting of back wall of function block (10) has movable block (28), two movable groove (29) that are used for activity joint movable block (28) are all offered to the inside back wall of sliding tray (5), two the equal fixed mounting in inside bottom surface of movable groove (29) has spring (30) that are used for connecting corresponding movable block (28).
4. A self-cleaning highway sign according to claim 1, wherein: sealed cavity (19) have been seted up on the inside left side of signpost (2), sealed cavity (19) are the cavity of cross section for "U" shape, the left side the inside left side internal face of sliding tray (5) is seted up and is communicated removal hole (20) inside sealed cavity (19), one side fixed mounting that the outer wall surface of aqueduct (18) corresponds signpost (2) left side wall has two aqueducts two (21), two aqueduct two (21) are all linked together towards the inside that the corresponding wall that the right side extended through signpost (2) and sealed cavity (19).
5. A self-cleaning highway sign according to claim 4, wherein: the water injection device (33) comprises a clamping block (23), a drainage groove (25), a drainage hole (26) and a drainage hole (27), a connecting column (22) is fixedly arranged on the left wall surface of the left functional block (10) corresponding to the position of the movable hole (20), the connecting column (22) is movably clamped in the moving hole (20), a clamping block (23) is fixedly arranged on the left side wall surface of the connecting column (22), the clamping block (23) is movably clamped inside the sealed cavity (19), the left side wall surface of the connecting rod (13) is provided with a drainage groove (25), three drain holes (26) are equidistantly formed in the rear wall surface of the connecting rod (13), the three drain holes (26) are communicated with the inside of the drainage groove (25), drainage holes (27) are arranged on the left wall surface of the clamping block (23) corresponding to the drainage grooves (25), the drainage holes (27) extend rightwards to be communicated with the inner hollow area of the drainage groove (25).
6. A self-cleaning highway sign according to claim 1, wherein: deformable sealing soft strips (24) are fixedly mounted on the upper side wall surface and the lower side wall surface of the clamping block (23), the shape and the size of each sealing soft strip (24) are matched with the shape and the size of the inside of the sealing cavity (19), and the shape and the size of the drainage hole (27) are matched with the shape and the size of the second aqueduct (21).
7. A self-cleaning highway sign according to claim 1, wherein: the utility model discloses a street nameplate, including the preceding wall of signpost (2), offer protection groove (15) that are used for protecting sponge piece (14) on the antetheca, protection groove (15) are triangle-shaped's groove for the cross section, just both ends all communicate with corresponding sliding tray (5) inside about protection groove (15), sponge piece (14) are triangle-shaped's sponge piece for the cross section, sponge piece (14) are close to a lateral wall face of signpost (2) and are leaned forward from the back by last under to.
8. A self-cleaning highway sign according to claim 1, wherein: the water collecting block (16) is of an inverted trapezoidal structure with a hollow interior, the upper wall surface of the water collecting block (16) is hollow, and a reflective strip (17) capable of warning is fixedly mounted on the front side inclined surface of the water collecting block (16).
9. A self-cleaning highway sign according to claim 1, wherein: the solar energy collecting device is characterized in that a solar panel (31) is fixedly mounted on the upper wall surface of the supporting rod (1), the solar panel (31) is a round table-shaped solar panel, and the solar panel (31) is electrically connected with the driving motor (8) through an electric wire.
10. A self-cleaning highway sign according to claim 1, wherein: the outer wall of bracing piece (1) corresponds the position fixed mounting of signpost (2) has two sealed pieces (4), two sealed piece (4) are close to the one end of signpost (2) and the corresponding wall fixed connection of signpost (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110221778.5A CN112982213A (en) | 2021-02-27 | 2021-02-27 | Self-cleaning type highway sign |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110221778.5A CN112982213A (en) | 2021-02-27 | 2021-02-27 | Self-cleaning type highway sign |
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| CN112982213A true CN112982213A (en) | 2021-06-18 |
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| CN202110221778.5A Pending CN112982213A (en) | 2021-02-27 | 2021-02-27 | Self-cleaning type highway sign |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030083A (en) * | 2022-07-04 | 2022-09-09 | 新疆塔建三五九建工有限责任公司 | Anti-collision buffer device for highway engineering maintenance |
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Application publication date: 20210618 |
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