CN114273289B - Automatic cleaning device of reflective guardrail for bridge warning - Google Patents
Automatic cleaning device of reflective guardrail for bridge warning Download PDFInfo
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- CN114273289B CN114273289B CN202111346602.9A CN202111346602A CN114273289B CN 114273289 B CN114273289 B CN 114273289B CN 202111346602 A CN202111346602 A CN 202111346602A CN 114273289 B CN114273289 B CN 114273289B
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- fixedly arranged
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- inner cavity
- cleaning
- pipe
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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
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Abstract
The invention discloses an automatic cleaning device for a reflective guardrail for bridge warning, which comprises: cleaning vehicle; the water tank is fixedly arranged at one side in a carriage of the cleaning vehicle; the collecting box is fixedly arranged on the other side in the carriage of the cleaning vehicle; the electric telescopic frame is fixedly arranged at the top end of the inner cavity of the carriage of the cleaning vehicle; the hydraulic cylinder is fixedly arranged at one side of the bottom end of the electric telescopic frame; the rectangular shell is fixedly arranged at the bottom end of the hydraulic cylinder; the cover body is fixedly arranged on the left side and the right side of the bottom end of the rectangular shell; the rolling brush cleaning mechanism is arranged on the inner side of the cover body; the dust collection self-cleaning mechanism is arranged on the outer side of the cover body. This automatic cleaning device of reflection of light guardrail for bridge warning can make the cleaning brush clean the round brush under the continuous rotation of round brush, through constantly spraying water to the round brush and absorbing sewage to accomplish the self-cleaning to the round brush, easy operation is favorable to long-term cleaning.
Description
Technical Field
The invention relates to the technical field of guardrail cleaning, in particular to an automatic cleaning device for a reflective guardrail for bridge warning.
Background
The guardrail cleaning device is mainly used for cleaning guardrails and urban road isolation guardrails, and also can be used for cleaning industrial liquid discharge pipelines, wall surfaces and the like, brushing walls on two sides of the urban road isolation guardrails, and after the road and bridge guardrail is used for a long time, dirt on the surface of the guardrail is easy to appear, the attractiveness of urban road construction is affected, and periodic cleaning is needed for the cleaning;
the guardrail cleaning vehicle is mainly used for cleaning guardrails and urban road isolation guardrails, and can also be used for cleaning industrial liquid discharge pipelines, wall surfaces and the like, and brushing urban road isolation guardrails and wall bodies on two sides of a road;
the prior guardrail cleaning vehicle can automatically clean the reflective guardrail of bridge warning, but the cleaning vehicle has more cleaning residues after passing through the guardrail, the cleaning effect is poor, and the cleaning rolling brush has more dirt attached after long-time cleaning, so that the guardrail is affected to be cleaned continuously.
Disclosure of Invention
The invention aims to provide an automatic cleaning device for a reflective guardrail for bridge warning, which is used for solving the problems that in the background art, after passing through the guardrail, a cleaning vehicle has more cleaning residues and poor cleaning effect, and a cleaning rolling brush has more dirt attached after long-time cleaning, so that the guardrail is affected to be cleaned continuously.
In order to achieve the above purpose, the present invention provides the following technical solutions: automatic cleaning device of reflection of light guardrail for bridge warning includes:
cleaning vehicle;
the water tank is fixedly arranged at one side in a carriage of the cleaning vehicle;
the collecting box is fixedly arranged on the other side in the carriage of the cleaning vehicle;
the electric telescopic frame is fixedly arranged at the top end of the inner cavity of the carriage of the cleaning vehicle;
the hydraulic cylinder is fixedly arranged at one side of the bottom end of the electric telescopic frame;
the rectangular shell is fixedly arranged at the bottom end of the hydraulic cylinder;
the cover body is fixedly arranged on the left side and the right side of the bottom end of the rectangular shell;
the rolling brush cleaning mechanism is arranged on the inner side of the cover body;
the dust collection self-cleaning mechanism is arranged on the outer side of the cover body.
Preferably, the rolling brush cleaning mechanism comprises: the motor is fixedly arranged at one side of the top end of the rectangular shell; the rotating shaft is rotatably arranged in the inner cavity of the cover body along the up-down direction through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the rotating shaft, the outer ring of the bearing is fixedly arranged on the inner side of the cover body, and the output end of the motor extends into the inner cavity of the cover body and is locked with one end of the rotating shaft of the cover body on one side through a coupler; the top end of the rotating shaft extends into the inner cavity of the rectangular shell and is connected with gears in a key way, and the two gears are meshed; the rolling brush is fixedly arranged on the outer wall of the rotating shaft, and one side of the rolling shaft extends out of one side of the inner cavity of the cover body.
Preferably, the depth of the bottom end of the inner cavity of the cover body is more than 20CM.
Preferably, the dust collection self-cleaning mechanism comprises: the strip-shaped column is fixedly arranged on one side of the cover body and is communicated with the inner cavity of the cover body; the spraying pipe is fixedly arranged at one side of the inner cavity of the strip column; the water pump is fixedly arranged at the top end of the water tank, and a water inlet of the water pump is communicated with the inner cavity of the water tank; the water outlet pipe is in threaded connection with the water outlet of the water pump, and the other end of the water outlet pipe is divided into two ends and respectively extends into the inner cavity of the bar-shaped column to be in threaded connection with the spray pipe.
Preferably, the water outlet of the spraying pipe is positioned at one side of the rolling brush.
Preferably, the dust collection self-cleaning mechanism further comprises: the dust collection pipe is fixedly arranged on the other side of the inner cavity of the strip column; the first connecting pipe is in interference fit with the bottom end of the dust collection pipe; the electromagnetic valve is arranged at the bottom end of one side of the strip column, the electromagnetic valve is communicated with the inner cavity of the strip column, and the first connecting pipe is in threaded connection with one end of the electromagnetic valve; the second connecting pipe is in interference fit with the top end of the dust collection pipe, and one end of the second connecting pipe is communicated with the inner cavity of the collecting box.
Preferably, a bar frame is fixedly arranged on one side of the dust collection pipe, and the bar frame is aligned with the rolling brush. Preferably, the dust collection self-cleaning mechanism further comprises: the dust collection fan is fixedly arranged at the rear side of the collection box and is communicated with the inner cavity of the collection box; the baffle is fixedly arranged at the top end of the collecting box; the filter cover is arranged at the front side of the dust collection fan, the vertical frame is rotatably arranged at the rear side of the inner cavity of the cover body; the cleaning brush is rotatably arranged on the inner side of the vertical frame; the hydraulic rod, one end of hydraulic rod rotates through the round pin axle to be set up the inner chamber one side of the cover body, just the other end of hydraulic rod with one side of grudging post rotates to be connected.
The invention provides an automatic cleaning device for a reflective guardrail for bridge warning, which has the beneficial effects that:
1. according to the invention, the rolling brushes on two sides can be controlled to rotate by the rolling brush cleaning mechanism so as to clean the guardrail, the spraying pipe can spray water to the rolling brushes by the dust collection self-cleaning mechanism so as to clean the guardrail by the rolling brushes, and the dust cleaned on the guardrail can enter the collecting box for collection by the dust collection pipe by the dust collection fan, so that the cleaning strength of the guardrail is effectively improved;
2. according to the invention, the vertical frame is controlled to rotate, so that the cleaning brush can be contacted with the rolling brush, the cleaning brush can clean the rolling brush under the continuous rotation of the rolling brush, and the self-cleaning of the rolling brush is finished by continuously spraying water to the rolling brush and sucking sewage, so that the operation is simple, and long-term cleaning is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is a front cross-sectional view of a rectangular shell of the present invention;
FIG. 4 is a top cross-sectional view of the cover of the present invention;
fig. 5 is a right side cross-sectional view of the collection box of the present invention.
In the figure: 1. cleaning vehicle, 2, water tank, 3, collecting box, 4, electric telescopic frame, 5, pneumatic cylinder, 6, rectangular shell, 7, cover, 8, rolling brush cleaning mechanism, 81, motor, 82, pivot, 83, gear, 84, rolling brush, 9, dust absorption self-cleaning mechanism, 91, bar post, 92, spray pipe, 93, water pump, 94, outlet pipe, 95, dust absorption pipe, 96, first connecting pipe, 97, solenoid valve, 98, second connecting pipe, 99, bar frame, 910, dust absorption fan, 911, baffle, 912, filter housing, 913, grudging post, 914, cleaning brush, 915, hydraulic stem.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: automatic cleaning device of reflection of light guardrail for bridge warning includes: cleaning vehicle 1, water tank 2, collection box 3, electric expansion bracket 4, pneumatic cylinder 5, rectangular shell 6, cover body 7, round brush cleaning mechanism 8 and dust absorption self-cleaning mechanism 9, the fixed one side of setting in the carriage of cleaning vehicle 1 of water tank 2, collection box 3 is fixed to be set up in the carriage of cleaning vehicle 1 opposite side, electric expansion bracket 4 is fixed to be set up on the carriage inner chamber top of cleaning vehicle 1, electric expansion bracket 4 is prior art, can drive rectangular shell 6 and stretch out and draw back, pneumatic cylinder 5 is fixed to be set up in the bottom one side of electric expansion bracket 4, pneumatic cylinder 5 is prior art, pneumatic cylinder 5 can drive rectangular shell 6 and reciprocate, rectangular shell 6 is fixed to be set up in the bottom of pneumatic cylinder 5, the bottom left and right sides of rectangular shell 6 is all fixed to be provided with cover body 7, round brush cleaning mechanism 8 sets up the inboard at cover body 7, dust absorption self-cleaning mechanism 9 sets up the outside at cover body 7.
Preferably, the brush cleaning mechanism 8 further includes: the motor 81, the pivot 82, gear 83 and round brush 84, the fixed top one side that sets up at rectangular shell 6 of motor 81, the pivot 82 passes through the bearing along upper and lower direction and rotates the inner chamber that sets up at the cover body 7, the inner ring of bearing and the outer wall interference fit of pivot 82, and the fixed inboard that sets up at the cover body 7 of outer loop of bearing, the output of motor 81 extends into the inner chamber of cover body 7 and passes through the shaft coupling and one end locking of the pivot 82 of one of them cover body 7, motor 81 is prior art, motor 81 can drive one of them pivot and rotate clockwise around self axis, accord with the motor model of present case all can be used, the top of pivot 82 extends into the inner chamber of rectangular shell 6 and the key-type is connected with gear 83, and two gears 83 mesh, can make round brush 84 relative rotation under the meshing of two gears 83, round brush 84 is fixed to be set up at the outer wall of pivot 82, and one side of roller 84 extends inner chamber one side of cover body 7.
In order to collect the sewage collected by the cleaning roller brush 84, the depth of the bottom end of the inner cavity of the cover 7 is more than 20CM.
As a preferred solution, the dust-absorbing self-cleaning mechanism 9 comprises: the water tank comprises a strip column 91, a spray pipe 92, a water pump 93 and a water outlet pipe 94, wherein the strip column 91 is fixedly arranged on one side of the cover body 7, the strip column 91 is communicated with the inner cavity of the cover body 7, the spray pipe 92 is fixedly arranged on one side of the inner cavity of the strip column 91, the water pump 93 is fixedly arranged on the top end of the water tank 2, the water pump 93 is in the prior art, water in the water tank 2 can flow out through the water outlet pipe 94 under the suction of the water pump 93, the water inlet of the water pump 93 is communicated with the inner cavity of the water tank 2, the water outlet pipe 94 is in threaded connection with the water outlet of the water pump 93, and the other end of the water outlet pipe 94 is divided into two ends and respectively extends into the inner cavity of the strip column 91 to be in threaded connection with the spray pipe 92.
Specifically, the water outlet of the spray pipe 92 is located at one side of the roller brush 84, and water may be sprayed on the roller brush 84 through the spray pipe 92.
Specifically, the dust-absorbing self-cleaning mechanism 9 further includes: the dust absorption pipe 95, first connecting pipe 96, solenoid valve 97 and second connecting pipe 98, the fixed setting of dust absorption pipe 95 is in the inner chamber opposite side of bar post 91, first connecting pipe 96 and the bottom interference fit of dust absorption pipe 95, solenoid valve 97 sets up in one side bottom of bar post 91, solenoid valve 97 is prior art, the sewage outflow of the bottom in the steerable cover body 7, solenoid valve 97 communicates with each other with the inner chamber of bar post 91, first connecting pipe 96 and solenoid valve 97's one end looks spiro union, can make the sewage in the cover body 7 inhale into dust absorption pipe 95 through first connecting pipe 96, inflow again into collection box 3, second connecting pipe 98 and the top interference fit of dust absorption pipe 95, and the one end of second connecting pipe 98 communicates with each other with the inner chamber of collection box 3.
In order to make the rolling brush 84 to suck dust to the guard rail, further, a bar frame 99 is fixedly arranged on one side of the dust suction pipe 95, and the bar frame 99 is aligned with the rolling brush 84.
Specifically, the dust-absorbing self-cleaning mechanism 9 further includes: the dust suction fan 910, the baffle 911, the filter housing 912, the stand 913, the cleaning brush 914 and the hydraulic rod 915, the dust suction fan 910 is fixedly arranged at the rear side of the collecting box 3 and is communicated with the inner cavity of the collecting box 3, the baffle 911 is fixedly arranged at the top end of the collecting box 3, the filter housing 912 is arranged at the front side of the dust suction fan 910, sewage can be collected in the collecting box 3, dust and gas can be adsorbed onto the filter housing 912 by the dust suction fan 910 through the baffle 911, the stand 913 is rotationally arranged at the rear side of the inner cavity of the cover body 7, the cleaning brush 914 is rotationally arranged at the inner side of the stand 913, one end of the hydraulic rod 915 is rotationally arranged at one side of the inner cavity of the cover body 7 through a pin shaft, the other end of the hydraulic rod 915 is rotationally connected with one side of the stand 913, the hydraulic rod 915 is controlled to be started, and the stand 913 can be pushed to rotate forwards after the hydraulic rod 915 is started, so that the cleaning brush 914 can be rotationally contacted with the rolling brush 84.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
Step one: the electric telescopic frame 4, the hydraulic cylinder 5, the motor 81, the water pump 93, the dust suction fan 910 and the hydraulic rod 915 are connected with a power supply in the cleaning vehicle 1, the cover body 7 and the rolling brush 84 can be controlled to move left and right through the electric telescopic frame 4, the cover body 7 and the rolling brush 84 can be controlled to move up and down through the hydraulic cylinder 5, and therefore the rolling brush 84 can be moved to two sides of a guardrail;
step two: the motor 81 is controlled to start, the motor 81 can drive one of the rotating shafts 82 to rotate clockwise around the axis of the motor to enable one of the gears 83 to rotate clockwise, so that under the meshing action of the two gears 83, the rotating shaft 82 on the other side drives the rolling brush 84 to rotate anticlockwise around the axis of the motor, and the two rolling brushes 84 can rotate relatively to clean the guardrail;
step three: when cleaning is performed, the water pump 93 and the dust suction fan 910 are controlled to be started, after the water pump 93 is started, water in the water tank 2 can enter the spraying pipe 92 through the water outlet pipe 94, the rolling brush 84 is sprayed with water through the spraying pipe 92 so as to strengthen the cleaning strength of the rolling brush 84, the dust suction fan 910 is controlled to be started, and under the suction force of the dust suction fan 910, the dust collection box 3 can generate suction force to the dust collection pipe 95 through the second connecting pipe 98 so that dust on the rolling brush 84 enters the dust collection pipe 95 through the bar frame 99, and therefore the dust can be collected in the dust collection box 3;
step four: when the roller brush 84 needs to be cleaned, the hydraulic rod 915 is controlled to be started, the hydraulic rod 915 can push the vertical frame 913 to rotate forwards, so that the cleaning brush 914 can be rotated to be in contact with the roller brush 84, the roller brush 84 can be cleaned, the cleaned water in the water tank 2 can flow into the bottom end of the cover body 7, the electromagnetic valve 97 is controlled to be started, sewage in the cover body 7 can be sucked into the dust suction pipe 95 through the first connecting pipe 96 and then flows into the collecting box 3 through the dust suction pipe 95, the sewage can be collected in the collecting box 3, dust and gas can be adsorbed onto the filter cover 912 through the partition plate 911 by the dust suction fan 910, the roller brush 84 after long-time cleaning can be cleaned, the cleaning strength of the guardrail can be improved under the adsorption action of the dust suction fan 910, and wide popularization is facilitated.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Automatic cleaning device of reflection of light guardrail for bridge warning, its characterized in that includes:
a cleaning vehicle (1);
the water tank (2) is fixedly arranged at one side in the carriage of the cleaning vehicle (1);
the collecting box (3) is fixedly arranged on the other side in the carriage of the cleaning vehicle (1);
the electric telescopic frame (4) is fixedly arranged at the top end of the carriage inner cavity of the cleaning vehicle (1);
the hydraulic cylinder (5) is fixedly arranged at one side of the bottom end of the electric telescopic frame (4);
the rectangular shell (6) is fixedly arranged at the bottom end of the hydraulic cylinder (5);
the cover body (7) is fixedly arranged on the left side and the right side of the bottom end of the rectangular shell (6);
a rolling brush cleaning mechanism (8) arranged on the inner side of the cover body (7);
the dust absorption is from clean mechanism (9) set up in the outside of the cover body (7), dust absorption is from clean mechanism (9) include:
the strip-shaped column (91) is fixedly arranged on one side of the cover body (7), and the strip-shaped column (91) is communicated with the inner cavity of the cover body (7);
the spraying pipe (92) is fixedly arranged on one side of the inner cavity of the strip-shaped column (91);
the water pump (93) is fixedly arranged at the top end of the water tank (2), and a water inlet of the water pump (93) is communicated with the inner cavity of the water tank (2);
the water outlet pipe (94) is in threaded connection with the water outlet of the water pump (93), and the other end of the water outlet pipe (94) is divided into two ends and respectively extends into the inner cavity of the bar-shaped column (91) to be in threaded connection with the spray pipe (92); the dust collection pipe (95) is fixedly arranged on the other side of the inner cavity of the strip column (91);
a first connecting pipe (96) in interference fit with the bottom end of the dust collection pipe (95);
the electromagnetic valve (97) is arranged at the bottom end of one side of the strip-shaped column (91), the electromagnetic valve (97) is communicated with the inner cavity of the strip-shaped column (91), and the first connecting pipe (96) is in threaded connection with one end of the electromagnetic valve (97);
the second connecting pipe (98) is in interference fit with the top end of the dust collection pipe (95), and one end of the second connecting pipe (98) is communicated with the inner cavity of the collecting box (3);
the dust collection fan (910) is fixedly arranged at the rear side of the collection box (3) and is communicated with the inner cavity of the collection box (3), a strip frame (99) is fixedly arranged at one side of the dust collection pipe (95), the strip frame (99) is aligned with the rolling brush (84), and sewage in the cover body (7) can be sucked into the dust collection pipe (95) through the first connecting pipe (96) and then flows into the collection box (3);
the baffle plate (911) is fixedly arranged at the top end of the collecting box (3);
a filter cover (912) arranged at the front side of the dust suction fan (910);
the stand (913) is rotatably arranged at the rear side of the inner cavity of the cover body (7);
a cleaning brush (914) rotatably provided on the inner side of the stand (913);
the hydraulic rod (915), one end of the hydraulic rod (915) is rotatably arranged on one side of an inner cavity of the cover body (7) through a pin shaft, and the other end of the hydraulic rod (915) is rotatably connected with one side of the vertical frame (913).
2. The automatic cleaning device for a reflective guardrail for bridge warning according to claim 1, wherein: the brush cleaning mechanism (8) comprises:
a motor (81) fixedly arranged on one side of the top end of the rectangular shell (6);
the rotating shaft (82) is rotatably arranged in the inner cavity of the cover body (7) along the up-down direction through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the rotating shaft (82), the outer ring of the bearing is fixedly arranged at the inner side of the cover body (7), and the output end of the motor (81) extends into the inner cavity of the cover body (7) and is locked with one end of the rotating shaft (82) of one side of the cover body (7) through a coupler;
the top end of the rotating shaft (82) extends into the inner cavity of the rectangular shell (6) and is connected with the gears (83) in a key way, and the two gears (83) are meshed;
the rolling brush (84) is fixedly arranged on the outer wall of the rotating shaft (82), and one side of the rolling brush (84) extends out of one side of the inner cavity of the cover body (7).
3. The automatic cleaning device for a bridge warning light reflecting guardrail according to claim 2, wherein: the depth of the bottom end of the inner cavity of the cover body (7) is more than 20CM.
4. The automatic cleaning device for a bridge warning light reflecting guardrail according to claim 2, wherein: the water outlet of the spraying pipe (92) is positioned at one side of the rolling brush (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111346602.9A CN114273289B (en) | 2021-11-15 | 2021-11-15 | Automatic cleaning device of reflective guardrail for bridge warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111346602.9A CN114273289B (en) | 2021-11-15 | 2021-11-15 | Automatic cleaning device of reflective guardrail for bridge warning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114273289A CN114273289A (en) | 2022-04-05 |
| CN114273289B true CN114273289B (en) | 2023-08-04 |
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ID=80869122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111346602.9A Active CN114273289B (en) | 2021-11-15 | 2021-11-15 | Automatic cleaning device of reflective guardrail for bridge warning |
Country Status (1)
| Country | Link |
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| CN (1) | CN114273289B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116591086B (en) * | 2023-07-18 | 2023-09-29 | 聊城市公路事业发展中心东昌府公路事业发展中心 | Highway fence cleaning and draining integrated device and method thereof |
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| CN113384201A (en) * | 2021-05-21 | 2021-09-14 | 尹方 | Road wall cleaning device for municipal works |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2764292Y (en) * | 2005-01-21 | 2006-03-15 | 胡久立 | Dust absorption and water-scooping machine |
| KR100700130B1 (en) * | 2005-12-20 | 2007-03-28 | 임영빈 | Cleanning vechile for guardrail |
| CN200995201Y (en) * | 2006-09-26 | 2007-12-26 | 游谊生 | Traffic sweeper for guarding rail |
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| Publication number | Publication date |
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| CN114273289A (en) | 2022-04-05 |
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