CN219134105U - A cleanliness control device for rail train sweeps robot - Google Patents
A cleanliness control device for rail train sweeps robot Download PDFInfo
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- CN219134105U CN219134105U CN202223415601.8U CN202223415601U CN219134105U CN 219134105 U CN219134105 U CN 219134105U CN 202223415601 U CN202223415601 U CN 202223415601U CN 219134105 U CN219134105 U CN 219134105U
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- rail train
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Abstract
The utility model discloses a cleanliness control device for a rail train purging robot, which is used for purging and cleaning the bottom and the side of a rail train, and comprises the following components: the dust sensor is used for detecting the dust concentration in the air; the nozzle control device is used for controlling the nozzle to sweep the rail train; the device comprises a nozzle and a compressed air source connected with the nozzle, wherein the air source is used for blowing the rail train by utilizing air flow; a dust collector which forms negative pressure in a sweeping area and eliminates dust; and the controller is used for controlling the dust sensor and receiving signals of the dust sensor and controlling the start and stop of the nozzle control device, the nozzle, the compressed air source and the dust collector. According to the utility model, the dust concentration is monitored in real time through the dust sensor to judge the purging effect, and when the purging is repeated and the dust concentration meets the set standard, the purging is judged to be qualified, and the purging operation of the next area is carried out.
Description
Technical Field
The utility model relates to the technical field of rail train cleaning, in particular to a cleaning degree control device for a rail train sweeping robot.
Background
The rail train comprises a traditional train, a high-speed train which is developed at a high speed in recent years, a subway and a light rail train and the like, the trains need to be cleaned regularly, traditional manual operation is time-consuming and labor-consuming, a large amount of labor is needed, the efficiency is low, the economic development requirement cannot be met, the automatic cleaning equipment is mainly used for cleaning the surfaces of the side face and the top of the train, the train chassis is complex in structure and uneven, the cleaning difficulty is very high, the bottom of the automatic cleaning equipment comprises a large number of metal parts, pipe fittings, cables and equipment, the automatic cleaning equipment is unsuitable for flushing by a large amount of water, air is adopted for blowing, and dust can pollute the environment. The applicant provides a subway automation sweeps cleaning equipment (also can be called the robot) to the not enough of prior art, is equipped with bottom robot, left side robot, three dollies of right side robot, and air compressor machine, cluster nozzle, arm and the dust catcher collaborative operation on the three dollies, and flexible sealing material's combination is used, reaches to form stable local airtight negative pressure space, can ensure like this that the raise dust can not spill. But the dust attached to the bottom of the train is very stubborn, and can be repeatedly purged only for a long time in order to thoroughly clean, so that the purging effect cannot be monitored in real time, and the working efficiency is low and the energy is wasted.
Disclosure of Invention
In order to solve the technical problems, the utility model discloses a cleanliness control device for a rail train purging robot, which can improve the operation efficiency and reduce the energy consumption.
Specifically, the utility model discloses a cleanliness control device for a rail train purging robot, which is used for purging and cleaning the bottom and the side of a rail train, and comprises the following components:
the dust sensor is used for detecting the dust concentration in the air;
the nozzle control device is used for controlling the nozzle to sweep the rail train;
the device comprises a nozzle and a compressed air source connected with the nozzle, wherein the air source is used for blowing the rail train by utilizing air flow;
a dust collector which forms negative pressure in a sweeping area and eliminates dust;
and the controller is used for controlling the dust sensor and receiving signals of the dust sensor and controlling the start and stop of the nozzle control device, the nozzle, the compressed air source and the dust collector.
According to the utility model, the dust concentration is monitored in real time through the dust sensor to judge the purging effect, and when the purging is repeated and the dust concentration meets the set standard, the purging is judged to be qualified, and the purging operation of the next area is carried out.
Further, the dust sensor is provided with a surface cleaning device which is a flat blowing nozzle or an electric brush connected with a compressed air source.
Further, the control device comprises a timer, and the timer controls the operation of each device according to the following sequence: the dust collector starts to work, the nozzle control device controls the nozzle to start to sweep, after the nozzle works, the dust collector continues to work, the dust sensor starts to detect dust concentration, if the dust content does not reach the standard, the dust collector continues to work, if the dust content reaches the standard, the nozzle control device and the nozzle are started to sweep for the second time, the dust sensor continues to detect the dust concentration until the dust concentration reaches the standard, and the nozzle control device controls the nozzle to execute the sweeping task of the next working area.
Further, the cleaning device also comprises a camera for visually or image checking the cleaning condition of the purging area.
Further, the timer controls the operation of each device in the following order: the dust collector starts to work, the nozzle control device controls the nozzle to start to sweep, after the nozzle work is finished, the dust collector continues to work, the dust sensor starts to detect dust concentration, if the dust content does not reach the standard, the dust collector continues to work, if the dust content reaches the standard, the nozzle control device and the nozzle are started to sweep for the second time, the dust sensor continues to detect the dust concentration until the dust concentration reaches the standard, the camera is started to conduct video or image inspection, and after the inspection is qualified, the nozzle control device controls the nozzle to execute the sweeping task of the next working area.
Further, the camera is provided with a lens cover and a cleaning device.
Further, the lens cover is provided with a barrel sleeve and an electric cover, the barrel sleeve is sleeved on the lens, a plurality of through holes are formed in the barrel sleeve, and a blowing nozzle and a suction pipe are respectively arranged on the through holes.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
Fig. 1 is a schematic view of a cleanliness control device for a rail train purge robot.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
The bottom sweeping robot of the rail train comprises an intelligent robot adopting an intelligent control system and a sweeping machine device adopting traditional program control or traditional circuit control.
As shown in fig. 1, a cleanliness control device for a rail train purge robot for purge cleaning of a bottom and sides of a rail train, the cleanliness control device for a rail train purge robot comprising:
a dust sensor 1 for detecting dust concentration in air;
a nozzle control device 4 for controlling a nozzle (a cluster nozzle 5 is used in the drawing) to purge the rail train;
a nozzle (a cluster nozzle 5 is adopted in the drawing) and a compressed air source connected with the nozzle, and the rail train is purged by utilizing air flow;
a vacuum cleaner 6 for forming negative pressure in the purge area to remove dust;
the controller 2 controls the dust sensor 1 and receives signals of the dust sensor, and controls the nozzle control device 4, the nozzle, the compressed air source and the dust collector 6 to start and stop.
According to the utility model, the dust concentration is monitored in real time through the dust sensor to judge the purging effect, and when the purging is repeated and the dust concentration meets the set standard, the purging is judged to be qualified, and the purging operation of the next area is carried out.
In practical embodiments, the dust sensor 1 is provided with a surface cleaning device (in the figures, a sensor cover and a cleaning device 11 are used), which is a flat blowing nozzle or an electric brush connected with a compressed air source. When the dust sensor 1 starts to work, the sensor cover is controlled to rotate in an electric control or pneumatic mode to expose the dust sensor 1, and meanwhile, the flat blowing nozzle sweeps the working face of the dust sensor 1 or uses the electric brush to remove dust, so that the surface of the dust sensor is clean, and the accuracy and reliability of detection data of the dust sensor are ensured.
In some embodiments, the control device includes a timer that controls the operation of the devices in the following order: the dust collector starts to work, the nozzle control device controls the nozzle to start to sweep, after the nozzle works, the dust collector continues to work, the dust sensor starts to detect dust concentration, if the dust content does not reach the standard, the dust collector continues to work, if the dust content reaches the standard, the nozzle control device and the nozzle are started to sweep for the second time, the dust sensor continues to detect the dust concentration until the dust concentration reaches the standard, and the nozzle control device controls the nozzle to execute the sweeping task of the next working area. The timer can preset different control times according to actual scenes or actually corresponding sections, the dust collector starts to work firstly, in order to form a negative pressure area before the nozzle starts to purge, dust blown off from a rail train is sucked by the dust collector after the nozzle starts to work compared with the dust overflowed caused by starting after the nozzle starts to work, the dust is purged for a period of time, the dust collector stops purging, the dust collector sucks the dust clean, the dust sensor is started again at the moment, the dust concentration in the air is detected, if the dust concentration in the air is detected, the dust collector is indicated to suck the dust clean, if the dust concentration is not met, the dust sucking is needed to be continued until the dust concentration reaches the requirement, the area blown off before the nozzle is started again at the moment, the dust concentration is detected at the same time, if the dust concentration still meets the standard, the dust concentration is indicated to have been purged in the area of the rail train, if the dust concentration does not reach the requirement, the purging operation of the next area is started. The time arrangement of the timer can be set according to the common practical situation, so that the comprehensive time consumption is optimal, and the purging operation can be completed in the shortest time as much as possible through the cooperation of the timer, the dust sensor, the nozzle control device, the nozzle, the dust collector and the like, and the purging effect is ensured.
To further ensure the purge quality, in some embodiments, a camera 3 is also included for visual or image inspection of the cleaning of the purge area. Some stains which are adhered firmly cannot be blown off in a specified time, and the dust concentration reaches the requirement at the moment, so that the stubborn stains cannot be effectively removed, and the stains can be repeatedly blown for a longer blowing time generally, so that pertinence is not realized, and the efficiency of blind blowing is reduced and the energy consumption is increased. After the dust concentration reaches the standard, the camera is started to carry out video or image inspection, the color of the stains is different from that of the rail train part, so that the stains can be marked, the spray nozzle can be controlled by a manual or computer control spray nozzle control device to carry out targeted repeated purging on the stubborn stains, even the stubborn stains are purged by adopting modes such as multi-angle, pulse air flow impact and the like, and the better purging effect is achieved.
In practical applications, the timer may control the operation of each device in the following order: the dust collector starts to work, the nozzle control device controls the nozzle to start to sweep, after the nozzle work is finished, the dust collector continues to work, the dust sensor starts to detect dust concentration, if the dust content does not reach the standard, the dust collector continues to work, if the dust content reaches the standard, the nozzle control device and the nozzle are started to sweep for the second time, the dust sensor continues to detect the dust concentration until the dust concentration reaches the standard, the camera is started to conduct video or image inspection, and after the inspection is qualified, the nozzle control device controls the nozzle to execute the sweeping task of the next working area.
In order to ensure that the camera can work normally, the camera is provided with a lens cover and a cleaning device.
For example, the lens cover is provided with a sleeve and an electric cover, the sleeve is sleeved on the lens, the sleeve is provided with a plurality of through holes, and the through holes are respectively provided with a blowing nozzle and a suction pipe. Before the electric cover is opened each time and after the electric cover is closed, the blowing nozzle is used for blowing the lens, and the suction pipe is used for sucking dust, so that the camera is always in the optimal working state.
It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.
Claims (7)
1. A cleanliness control device for a rail train purge robot for purge cleaning of the bottom and sides of a rail train, the cleanliness control device for a rail train purge robot comprising:
the dust sensor is used for detecting the dust concentration in the air;
the nozzle control device is used for controlling the nozzle to sweep the rail train;
the device comprises a nozzle and a compressed air source connected with the nozzle, wherein the air source is used for blowing the rail train by utilizing air flow;
a dust collector which forms negative pressure in a sweeping area and eliminates dust;
and the controller is used for controlling the dust sensor and receiving signals of the dust sensor and controlling the start and stop of the nozzle control device, the nozzle, the compressed air source and the dust collector.
2. The cleanliness control device for a rail train purge robot according to claim 1, wherein the dust sensor is provided with a surface cleaning device which is a flat mouthpiece or an electric brush to which a compressed air source is connected.
3. The cleanliness control device for a rail train purge robot of claim 1, wherein the control device includes a timer that controls the operation of the devices in the following order: the dust collector starts to work, the nozzle control device controls the nozzle to start to sweep, after the nozzle works, the dust collector continues to work, the dust sensor starts to detect dust concentration, if the dust content does not reach the standard, the dust collector continues to work, if the dust content reaches the standard, the nozzle control device and the nozzle are started to sweep for the second time, the dust sensor continues to detect the dust concentration until the dust concentration reaches the standard, and the nozzle control device controls the nozzle to execute the sweeping task of the next working area.
4. A cleanliness control device for a rail train purge robot as claimed in claim 3, further comprising a camera for visual or image inspection of the cleanliness of the purge zone.
5. The cleanliness control device for a rail train purge robot of claim 4, wherein the timer controls the operation of the devices in the following order: the dust collector starts to work, the nozzle control device controls the nozzle to start to sweep, after the nozzle work is finished, the dust collector continues to work, the dust sensor starts to detect dust concentration, if the dust content does not reach the standard, the dust collector continues to work, if the dust content reaches the standard, the nozzle control device and the nozzle are started to sweep for the second time, the dust sensor continues to detect the dust concentration until the dust concentration reaches the standard, the camera is started to conduct video or image inspection, and after the inspection is qualified, the nozzle control device controls the nozzle to execute the sweeping task of the next working area.
6. The cleanliness control device for a rail train purge robot of claim 5, wherein the camera is provided with a lens cover and a cleaning device.
7. The cleanliness control device for a rail train purge robot according to claim 6, wherein the lens cover has a barrel housing and an electric cover, the barrel housing is provided on the lens, the barrel housing is provided with a plurality of through holes, and the through holes are provided with purge nozzles and suction pipes, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223415601.8U CN219134105U (en) | 2022-12-20 | 2022-12-20 | A cleanliness control device for rail train sweeps robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223415601.8U CN219134105U (en) | 2022-12-20 | 2022-12-20 | A cleanliness control device for rail train sweeps robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219134105U true CN219134105U (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223415601.8U Active CN219134105U (en) | 2022-12-20 | 2022-12-20 | A cleanliness control device for rail train sweeps robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219134105U (en) |
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2022
- 2022-12-20 CN CN202223415601.8U patent/CN219134105U/en active Active
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