CN111956835B

CN111956835B - Disinfection cleaning system of bus

Info

Publication number: CN111956835B
Application number: CN202010857833.5A
Authority: CN
Inventors: 苏臻
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2022-02-22
Anticipated expiration: 2040-08-24
Also published as: CN111956835A

Abstract

The invention relates to a disinfection and cleaning system for a bus, which comprises a bus body, a vehicle-mounted disinfection module, an external disinfection module and an external disinfectant storage device, the vehicle-mounted disinfection module comprises a disinfection pipeline arranged in the vehicle body, a disinfection spray head connected with the disinfection pipeline and facing the inside of the vehicle body, induction probes arranged in different areas in the vehicle body and a quick interface arranged on the outer side of the vehicle body, the quick interface is connected with a storage container, the storage container is connected with the disinfection pipeline which is inserted in the vehicle body, and is also provided with a control terminal, the invention utilizes a bus disinfection scheme which is composed of a vehicle-mounted disinfection module and an external disinfection module and is three-dimensional and rapid from inside to outside, the disinfection work inside and outside the bus can be rapidly completed, the working deviation caused by human factors is avoided, and the transport capacity pressure is relieved, so that the bus system can safely deal with the bus to normally operate.

Description

Disinfection cleaning system of bus

Technical Field

The invention belongs to the technical field of public health, and particularly relates to a disinfection and cleaning system for a bus.

Background

As a small-space public place with large population mobility and complicated population, the bus is easy to become an excellent way for transmission once collective infectious accidents happen, so that the wide-range transmission is caused. But the bus transportation system is the most convenient, efficient and flexible transportation mode, and can solve the traveling problem of most people.

Therefore, under the condition that the current public health situation is more severe and a normalized trend is to appear, buses need to enter a station to finish disinfection and cleaning work when the operation cycle is finished every time, the hidden danger that virus propagation risks are increased due to the flow of a large number of people is avoided, but the existing bus disinfection mode is backward, the influence of human factors is large, the disinfection and killing integrity, the disinfection and killing efficiency, the internal environment of a disinfected and killed back bus and the like cannot be basically guaranteed at a high controllable level, the speed of bus secondary operation is slowed down, and transportation capacity pressure is brought to public transportation, so that the system is suitable for the buses, and is implemented by a simple, convenient and efficient disinfection and cleaning system to solve the problem.

Disclosure of Invention

Aiming at the technical defects in the background art, the invention provides a disinfection and cleaning system for a bus, which solves the technical problems and meets the actual requirements, and the specific technical scheme is as follows:

the utility model provides a clean system of disinfection of bus, includes automobile body, on-vehicle disinfection module, outside disinfection module and external antiseptic solution storage device, on-vehicle disinfection module is including arranging disinfection pipeline in the automobile body, with disinfection tube coupling and orientation disinfection shower nozzle in the automobile body, locate the inductive probe of different regions in the automobile body and the quick interface of locating the automobile body outside, quick interface connection has storage container, this storage container with disinfection pipeline links to each other, disinfection pipeline alternate in the air conditioning circuit of automobile body, in the carriage in both sides root and the door and window edge outside, still be equipped with control terminal, through circuit or signal of telecommunication with on-vehicle disinfection module, outside disinfection module and external antiseptic solution storage device connect.

As a further technical solution of the present invention, the quick connector includes a connector main body, one end of the connector main body is connected to the storage container, the other end of the connector main body is provided with an opening, the opening is movably connected to a rotating head, one side of the rotating head is provided with an extending buckling part in a direction consistent with that of the opening, the rotating head is provided with a movable baffle plate in a direction opposite to that of the opening, and a connection part between the movable baffle plate and the rotating head is provided with an elastic resetting member.

As a further technical scheme, adaptive clamping plates connected through hinges are symmetrically arranged on the outer side of the disinfection pipeline along the length direction of the adaptive clamping plates, a plurality of groups of sliding blocks arranged along the circumferential direction are symmetrically arranged on two sides of the outer surface of the disinfection pipeline, and a plurality of adjusting sliding grooves matched with the sliding blocks are arranged on the inner surface of the adaptive clamping plates in parallel.

As a further technical scheme of the invention, one end of the hinge of the adaptive clamping plate is provided with a small servo motor, and the small servo motor is fixedly connected with the vehicle body through a return spring.

As a further technical scheme of the invention, the disinfection spray head is any one of a rotary spray head, a fixed spray head and a spray hole pipe.

As a further technical scheme of the invention, the external disinfection module comprises an external framework, wherein two sides of the external framework and the outer side of the top surface are respectively coated with a covering object, the inner side of the external framework is provided with a vehicle surface cleaning device, and the front, middle and rear sides of the external framework are provided with gas detectors.

As a further technical scheme of the invention, the side part of the external frame is also provided with at least 2 groups of auxiliary ventilation devices which penetrate through the covering, and each auxiliary ventilation device comprises an air inlet fan arranged on one side of the external frame and an air outlet fan arranged on the other side of the external frame.

As a further technical scheme, the external disinfectant storage device comprises a quick connector matched with the quick connector, a disinfectant delivery pump and a disinfectant storage device which are sequentially connected with the quick connector, one end of the quick connector is connected with the disinfectant delivery pump, the other end of the quick connector is movably connected with an insertion part, the front end of the insertion part is provided with a hasp, two sides of the hasp are connected with elastic buckle bodies, and the middle part of the insertion part is provided with a conical insertion nozzle with the diameter smaller than the width of the insertion part.

The invention has the beneficial effects that: utilize the inside-out, three-dimensional, quick bus disinfection scheme of forming of on-vehicle disinfection module and outside disinfection module, make things convenient for the bus can accomplish the inside and outside disinfection work of car rapidly when the inspection of coming to a stop, avoid the work deviation that the human factor caused, shorten the sterile time length of coming to a stop in the past, alleviate the freight pressure for at the present that the public health situation is more serious, public traffic system can deal with the bus more safely and carry out normal operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the matching structure of the vehicle body 1 and the vehicle-mounted disinfection module 2.

Fig. 3 is a partially enlarged view of the quick interface 23.

Fig. 4 is a partially enlarged view of the fitting of the adaptive clamp plate 25 to the air-conditioning circuit 11.

Fig. 5 is a schematic view of the axial engagement of the adaptive clamp plate 25 with the air conditioning circuit 11.

Fig. 6 is a schematic structural view of the external sterilization module 3.

Fig. 7 is a schematic structural diagram of the external disinfectant storage device 4.

Fig. 8 is a partially enlarged view of the quick coupling 40.

Fig. 9 is a left side view of the quick coupling 40.

Wherein: the vehicle-mounted disinfection system comprises a vehicle body 1, a compartment 10, an air conditioning circuit 11, a door and window 12, a vehicle-mounted disinfection module 2, a disinfection pipeline 20, a disinfection spray head 21, an induction probe 22, a quick interface 23, an interface main body 230, an opening 231, a rotating head 232, an extension buckling part 233, a movable baffle 234, an elastic resetting piece 235, a storage container 24, an adaptive clamping plate 25, a sliding block 26, an adjusting sliding groove 27, a small servo motor 28, a resetting spring 29, an external disinfection module 3, an external frame 30, a cover 31, a vehicle surface cleaning device 32, a gas detector 33, an auxiliary ventilation device 34, an air inlet fan 340, an air outlet fan 341, an external disinfectant storage device 4, a quick connector 40, an insertion part 400, a buckle 401, an elastic buckle body 402, a conical insertion nozzle 403, a disinfectant delivery pump 41, a disinfectant storage 42 and a control terminal 5.

Detailed Description

Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, wherein the following related embodiments are merely preferred embodiments for better illustrating the present invention itself, and the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential parts in the technical field, which should be regarded as the known technology in the technical field and can be known and grasped by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "inner", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 and 2, a disinfection and cleaning system for a bus comprises a bus body 1, a vehicle-mounted disinfection module 2, an external disinfection module 3 and an external disinfectant storage device 4, the vehicle-mounted disinfection module 2 comprises a disinfection pipeline 20 arranged in the vehicle body 1, a disinfection spray head 21 connected with the disinfection pipeline 20 and facing the interior of the vehicle body 1, induction probes 22 arranged in different areas of the vehicle body 1 and a quick connector 23 arranged on the outer side of the vehicle body 1, wherein the quick connector 23 is connected with a storage container 24, the storage container 24 is connected with the disinfection pipeline 20, the disinfection pipeline 20 is inserted in the air conditioning line 11 of the vehicle body 1, the root parts of two sides in the carriage 10 and the outer side of the edge of the door and window 12, a control terminal 5 is also arranged, is connected with the vehicle-mounted disinfection module 2, the external disinfection module 3 and the external disinfectant storage device 4 through circuits or electric signals.

Referring to fig. 1 and 2, the invention is based on an integrated disinfection and cleaning system composed of a bus and a matching part outside the bus, the installation of the part outside the bus is carried out according to the content indicated by the attached drawings, and the structural position of the part inside the bus needs to be explained, at least 3 lines of disinfection pipelines 20 need to be arranged in the bus actually, the air-conditioning lines 11 in the bus body 1, the root parts at two sides of the carriage 10 and the edge parts of doors and windows 12, which mainly refer to the lower edge of a window body or the upper edge of a door, when in installation, the pipe body portion of the sterilizing duct in the air-conditioning line 11 is provided with a sterilizing nozzle 21 in the air-conditioning opening toward the outside of the air-conditioning opening, and a sterilizing pipeline 20 and a sterilizing nozzle 21 at the edge portions of the door and window 12 and the root portions of both sides in the vehicle compartment 10, a mechanism similar to a removable cover plate can be adaptively installed to cover when not needed and then unfold when used; then, after the bus is in a station, whether the disinfectant is left in the storage container 24 is checked, the storage container 24 for storing the disinfectant should have a buffer structure like an automobile oil tank, if the disinfectant is left, the disinfectant does not need to be supplemented through the quick interface 23, the disinfectant in the storage container 24 is directly sprayed through the disinfection spray head 21 until the disinfection in the bus is completed, after the disinfection is completed, whether the disinfectant is completely volatilized completely is detected by using the induction probe 22, once the environment in the bus is suitable for passengers, a driver or a worker can be informed through a notification mode, the induction probe 22 is a common chemical component detector, as long as a detector corresponding to the type of the disinfectant is selected, and the storage container 24 and the quick interface 23 are preferably arranged in a side direction similar to the structure of a bus door switch or a charging port and the like, thus, the operation habit of people is more adapted.

The vehicle-mounted disinfection module 2 is used for cleaning and disinfecting the environment in the vehicle, the external disinfection work of the vehicle body 1 is completed by the external disinfection module 3, the working structure of the external disinfection module 3 is similar to that of an automatic vehicle washing device, the difference lies in that the external disinfection module 3 and the vehicle-mounted disinfection module 2 share the disinfectant stored by the external disinfectant storage device 4, so that the vehicle-mounted disinfection module can be conveniently supplemented at any time, wherein the external disinfection module 3 is connected with the external disinfectant storage device 4 through a pipeline, a pumping mechanism is prepared, and the external disinfectant storage device 4 can supplement the disinfectant to the vehicle-mounted disinfection module 2 through the quick interface 23.

The control terminal 5 is a control device capable of realizing general operation of the internet of things, and is connected with the vehicle-mounted disinfection module 2, the external disinfection module 3 and the external disinfectant storage device 4 through circuits or electric signals, so that all devices can be monitored in one place, systematic bus disinfection work can be finished orderly, and the system is efficient and convenient.

Referring to fig. 3, as a further technical solution of the present invention, the quick connector 23 includes a connector main body 230, one end of the connector main body 230 is connected to the storage container 24, the other end of the connector main body is provided with an opening 231, the opening 231 is movably connected to a rotating head 232, one side of the rotating head 232 is provided with an extending fastening part 233 which is in the same direction as the opening 231, the rotating head 232 is provided with a movable baffle 234 which is opposite to the opening 231, and a connection portion between the movable baffle 234 and the rotating head 232 is provided with an elastic resetting part 235.

The rotating head 232 enables the extending buckling part 233 to rotate freely, the structure of the rotating head 232 is not different from the existing rotating structure, the outer part of the inner pipeline is sleeved with a shell which can rotate, the extending buckling part 233 is used for being butted with the joint of the external disinfectant storage device 4, the movable baffle 234 utilizes the elastic resetting piece 235 to play a closed role, when the butt joint is inserted, the opening allows the disinfectant to enter, and the disinfectant is prevented from directly flowing out.

Referring to fig. 4 and 5, as a further technical solution of the present invention, adaptive clamping plates 25 connected by a hinge are symmetrically disposed on the outer side of the disinfection pipeline 20 along the length direction thereof, a plurality of sets of sliding blocks 26 arranged along the circumferential direction are symmetrically disposed on both sides of the outer surface of the disinfection pipeline 20, and a plurality of adjusting sliding grooves 27 matched with the sliding blocks 26 are disposed in parallel on the inner surface of the adaptive clamping plates 25.

By using the adaptive clamping plate 25, the size of the windward side of the disinfection pipeline 20 in the air-conditioning circuit 11 can be changed at any time, and air-conditioning air can rapidly pass through the adaptive clamping plate 25 from both sides, and the structure is mainly used for adapting to the structure in the air-conditioning circuit 11, thereby avoiding the influence on the flow of disinfectant caused by frosting outside the disinfection pipeline 20, or the air-conditioning air changes the range of sprayed disinfectant, preferably, the density of the adjusting sliding groove 27 and the sliding block 26 should be uniform, avoiding the problem that the adaptive clamping plate 25 is not smooth due to overlong disinfection pipeline 20, and in addition, the matching of the adjusting sliding groove 27 and the sliding block 26 ensures that the adaptive clamping plate 25 can also play a role in pulling the disinfection pipeline 20.

Referring to fig. 5, as a further technical solution of the present invention, a small servo motor 28 is provided at one end of the hinge of the adaptive clamp plate 25, and the small servo motor 28 is fixedly connected to the vehicle body 1 through a return spring 29.

The movement of the adaptive clamp 25 can be electrically controlled by means of a small servomotor 28, while the arrangement of the return spring 29 is practically equivalent to that of a shock absorber, which can be adaptively mounted according to the specific mechanism in the vehicle.

As a further technical solution of the present invention, the sterilizing nozzle 21 is any one of a rotary nozzle, a fixed nozzle and a spray hole pipe.

Different types of nozzles allow the disinfection nozzle 21 to function correctly in different positions, for example, in the air-conditioning circuit 11, it is preferable to use a fixed nozzle, which does not easily affect the inside of the air-conditioning circuit 11; the spraying hole pipes are preferably adopted at the root parts of the two sides of the carriage 10, so that the coverage rate of the ground can be improved; it is preferable to use a rotary nozzle for the door or window 12 to meet the spraying requirements of different heights.

Referring to fig. 6, as a further technical solution of the present invention, the external sterilization module 3 includes an external frame 30, both sides and the outer side of the top surface of the external frame 30 are covered with a cover 31, the inner side is provided with a vehicle surface cleaning device 32, and the front, middle and rear sides are provided with gas detectors 33.

In effect corresponding to a shed structure, the covering 31 is preferably an antibacterial and light-transmitting covering material, the vehicle surface cleaning device 32 functions substantially the same as the disinfecting spray head 21, and therefore a similar structure can be adopted, and the gas detector 33 is used for detecting whether the spraying of the disinfecting liquid is in place and the concentration of the disinfecting liquid in the air meets the requirements, similar to the function and structure of the inductive probe 22.

Referring to fig. 1 and 6, as a further technical solution of the present invention, at least 2 sets of auxiliary ventilation devices 34 are further disposed on the side of the external frame 30 and penetrate through the cover 31, and each auxiliary ventilation device 34 includes an air inlet fan 340 disposed on one side of the external frame 30 and an air outlet fan 341 disposed on the other side of the external frame 30.

The auxiliary ventilation device 34 is used for rapidly air-drying the disinfectant after the disinfection is completed, and then can refer to fig. 6, the external frame 30 on the same side should be alternately arranged with the air inlet fan 340 and the air outlet fan 341, and the opposite side is arranged in a matched manner, so that wind can form a circumferential motion, the number of times of passing the air from the inside and the outside of the vehicle body is increased, the ventilation efficiency is improved, and the bus can be rapidly returned to the operation.

Referring to fig. 1, 7, 8 and 9, as a further technical solution of the present invention, the external disinfectant storage device 4 includes a quick coupling 40 engaged with the quick connector 23, a disinfectant delivery pump 41 and a disinfectant storage 42 sequentially connected to the quick coupling 40, one end of the quick coupling 40 is connected to the disinfectant delivery pump 41, the other end is movably connected to an insertion portion 400, a buckle 401 is disposed at the front end of the insertion portion 400, two sides of the buckle 401 are connected to elastic buckle bodies 402, and a tapered nozzle 403 with a diameter smaller than the width of the insertion portion 400 is disposed in the middle of the insertion portion 400.

The quick connector 40 can be used for butt joint with the quick connector 23, wherein the shape of the buckle 401 and the shape of the extension buckle part 233 are matched, so that the buckle can be matched up and down conveniently after the cone-shaped plug 403 pushes the movable baffle 234 open, then the elastic buckle body 402 buckles the two sides of the extension buckle part 233 to realize quick fixation, the whole structure is similar to an oil gun, but the fixation mode adopts simpler buckle fixation, therefore, the structure is simpler compared with the oil gun, the disinfectant storage 42 can not only convey disinfectant to the vehicle-mounted disinfection module 2 through the quick connector 40 by utilizing the disinfectant conveying pump 41, but also can directly convey the disinfectant to the external disinfection module 3 through a pipeline, and the whole structure is more controllable.

The invention has the beneficial effects that: utilize the inside-out, three-dimensional, quick bus disinfection scheme of constituteing of on-vehicle disinfection module 2 and outside disinfection module 3, make things convenient for the bus can accomplish the inside and outside disinfection work of car rapidly in the inspection of coming to a stop, avoid the work deviation that the human factor caused, shorten the sterile time length of coming to a stop in the past, alleviate the transport capacity pressure for at the present of the public health situation more severe, public transit system can deal with the bus more safely and carry out normal operation.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A disinfection and cleaning system of a bus comprises a bus body, a vehicle-mounted disinfection module, an external disinfection module and an external disinfectant storage device, and is characterized in that the vehicle-mounted disinfection module comprises a disinfection pipeline arranged in the bus body, a disinfection nozzle connected with the disinfection pipeline and oriented to the disinfection pipeline in the bus body, induction probes arranged in different areas in the bus body and a quick interface arranged outside the bus body, wherein the quick interface is connected with a storage container connected with the disinfection pipeline, the disinfection pipeline is inserted in an air conditioning line of the bus body, two side roots in a carriage and the outer sides of door and window edges, a control terminal is further arranged, the disinfection module, the external disinfection module and the external disinfectant storage device are connected through a circuit or an electric signal, the outer side of the disinfection pipeline is symmetrically provided with an adaptive clamping plate connected through a hinge along the length direction, the bilateral symmetry of the surface of disinfection pipeline is equipped with a plurality of groups along the sliding block of circumference arrangement, the internal surface parallel of adaptation splint is equipped with a plurality of and sliding block complex adjustment spouts, the hinge one end of adaptation splint is equipped with small-size servo motor, this small-size servo motor pass through reset spring with automobile body fixed connection.

2. The disinfection and cleaning system for buses as claimed in claim 1, wherein said quick connector includes a connector body, one end of said connector body is connected to said storage container, the other end of said connector body is provided with an opening, said opening is movably connected with a rotating head, one side of said rotating head is provided with an extending fastening portion in the same direction as said opening, said rotating head is provided with a movable baffle plate in the opposite direction of said opening, and the connection between said movable baffle plate and said rotating head is provided with an elastic reset member.

3. The disinfecting and cleaning system for buses as claimed in claim 1, wherein the disinfecting spray head is any one of a rotary spray head, a fixed spray head and a spray hole tube.

4. A disinfecting and cleaning system for buses as claimed in claim 1, characterized in that said external disinfecting module comprises an external frame, both sides of which and the outside of the top surface are covered with a covering, while the inside is provided with a surface cleaning device and gas detectors at the front, middle and rear sides.

5. A disinfecting and cleaning system for buses as claimed in claim 4, characterized in that the side of the external frame is also provided with at least 2 sets of auxiliary ventilators passing through the covering, and the auxiliary ventilators comprise an air inlet fan arranged on one side of the external frame and an air outlet fan arranged on the other side of the external frame.

6. The disinfection and cleaning system for buses as claimed in claim 1, wherein the external disinfectant storage device comprises a quick coupling fitted with the quick connector, a disinfectant delivery pump and a disinfectant storage sequentially connected with the quick coupling, one end of the quick coupling is connected with the disinfectant delivery pump, the other end of the quick coupling is movably connected with an insertion portion, a buckle is arranged at the front end of the insertion portion, elastic buckle bodies are connected to two sides of the buckle, and a tapered nozzle with a diameter smaller than the width of the insertion portion is arranged in the middle of the insertion portion.