CN213805110U - Big case of integral type of decontaminating and have its fuel cell sweeping machine - Google Patents

Abstract

The utility model provides a big case of integral type of decontaminating and have its fuel cell sweeping machine. Wherein, the big case of the integral type of decontaminating is used for fuel cell sweeping machine, and the big case of the integral type of decontaminating includes: the box body comprises a clean water box and a dustbin, and the clean water box and the dustbin are connected and arranged independently; the clean water tank is provided with a water inlet and a water outlet so as to add clean water required by vehicle operation into the clean water tank through the water inlet, and when the fuel cell sweeping machine operates, water in the clean water tank flows into the waterway system through the water outlet so as to carry out water spraying operation; the garbage can is provided with a suction inlet and is used for storing garbage and sewage entering from the suction inlet. The utility model discloses the volume of the clear water case and the sewage case of fuel cell sweeping machine among the prior art has been solved effectively and the problem of user demand can not be satisfied.

Description

Big case of integral type of decontaminating and have its fuel cell sweeping machine

Technical Field

The utility model relates to a fuel cell sweeping machine technical field particularly, relates to a big case of integral type of decontaminating and have its fuel cell sweeping machine.

Background

At present, a sweeping machine using a fuel cell as a power supply device has the advantages of low noise, zero emission, short filling time, normal use in a low-temperature environment and the like. In particular, since the hydrogen storage system of the fuel cell chassis occupies a large space on the fuel cell sweeping machine, and the clean water tank and the sewage tank are respectively and independently provided, in order to mount the clean water tank and the sewage tank on the fuel cell chassis, it is generally necessary to perform a miniaturization design of the clean water tank and the sewage tank.

However, the volume using requirements of the clean water tank and the sewage tank cannot be met by the arrangement, and workers need to frequently fill clean water into the clean water tank and discharge garbage in the sewage tank, so that the labor intensity of the workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a big case of integral type of decontaminating and have its fuel cell sweeping machine to the volume of the clean water tank and the sewage case of fuel cell sweeping machine can not satisfy user demand's problem among the solution prior art.

In order to achieve the above object, according to the utility model discloses an aspect provides a big case of integral type of decontaminating for fuel cell sweeping machine, the big case of integral type of decontaminating includes: the box body comprises a clean water box and a dustbin, and the clean water box and the dustbin are connected and arranged independently; the clean water tank is provided with a water inlet and a water outlet so as to add clean water required by vehicle operation into the clean water tank through the water inlet, and when the fuel cell sweeping machine operates, water in the clean water tank flows into the waterway system through the water outlet so as to carry out water spraying operation; the garbage can is provided with a suction inlet and is used for storing garbage and sewage entering from the suction inlet.

Further, the water tank further includes: the partition plate is arranged in the box body to divide the inner cavity of the box body into a clear water box and a garbage box; wherein, the dustbin is located the top of clear water tank.

Furthermore, the separation plate is obliquely arranged relative to the horizontal plane, and the front side of the separation plate is higher than the rear side of the separation plate along the advancing direction of the fuel cell sweeping machine, so that the garbage and sewage can be discharged conveniently during discharging.

Further, the big case of integral type of decontaminating still includes: the first swash plate is arranged in the clear water tank and provided with a first liquid passing hole; wherein, the number of the first swash plate is one; or the first wave-preventing plates are arranged at intervals along the advancing direction of the fuel cell sweeping machine.

Further, when the number of the first swash plates is plural, the height of the first liquid passing hole of the first swash plate positioned in front is higher than the height of the first liquid passing hole of the first swash plate positioned in rear along the traveling direction of the fuel cell sweeping vehicle; or the height of the first liquid passing hole of the first swash plate positioned in the front is consistent with that of the first liquid passing hole of the first swash plate positioned in the rear.

Further, the big case of integral type of decontaminating still includes: the second swash plate is arranged in the clear water tank and is provided with a second liquid passing hole; wherein, the number of the second swash plate is one; or the second swash plates are arranged at intervals along the advancing direction of the fuel cell sweeping machine, and the second swash plates and the advancing direction of the fuel cell sweeping machine are arranged in parallel.

Further, when a plurality of second swash plates are provided, the height of the second liquid passing hole of the second swash plate positioned in front is higher than the height of the second liquid passing hole of the second swash plate positioned in rear along the advancing direction of the fuel cell sweeping vehicle; or the height of the second liquid passing hole of the second swash plate positioned in front is consistent with that of the second liquid passing hole of the second swash plate positioned in rear.

Further, the box body still has the air intake, and air intake and dustbin intercommunication, the big case of integral type of decontaminating still include: the air inlet grille is arranged in the garbage can and is positioned at the air inlet; wherein, the air intake is used for the air outlet intercommunication with the fan.

Further, the big case of integral type of decontaminating still includes: the suction tube structure is arranged in the suction port in a penetrating mode, the first end of the suction tube structure is located outside the large trash-cleaning integrated box, and the second end of the suction tube structure extends into the garbage box; buffer structure sets up in the dustbin and is close to the second and hold the setting, and buffer structure includes the backstop board, and the backstop board sets up between air-inlet grille and second end, and is the setting of second contained angle between the advancing direction of backstop board and fuel cell sweeping machine.

Further, the buffer structure further includes: the shielding plates and the stop plates surround to form a stop space, and the second end of the shielding plates is located in the stop space.

According to another aspect of the utility model, a fuel cell sweeping machine is provided, which comprises a fuel cell chassis, a cleaning integrated big box, a fan and a sweeping component, wherein the cleaning integrated big box, the fan and the sweeping component are all arranged on the fuel cell chassis; wherein, the big case of integral type of decontaminating is the big case of the aforesaid integral type of decontaminating.

Use the technical scheme of the utility model, the big case of integral type of decontaminating includes the box body, and the box body includes clear water tank and dustbin, is used for the storage to wash liquid in the clear water tank, is used for impurity and liquid that the buffer memory got into from the sunction inlet in the dustbin. Like this, the box body can enough save the clear water, also can cache from sunction inlet inspiratory rubbish, install on the fuel cell chassis after the function integration of clear water case and sewage case together, reduced the whole occupation space of the big case of the integral type of decontaminating under the prerequisite that guarantees clear water case and dustbin and can satisfy volume user demand, and then solved among the prior art the problem that the volume of the clear water case of fuel cell sweeping machine and sewage case can not satisfy the user demand. Simultaneously, the arrangement makes the disassembly and assembly of the large integral decontamination box and the fuel cell chassis easier and simpler, and reduces the disassembly and assembly difficulty.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 shows a partial perspective view of an embodiment of a bulk bin according to the present invention; and

figure 2 shows a front view of an embodiment of a fuel cell sweeping vehicle according to the present invention.

Wherein the figures include the following reference numerals:

10. a box body; 11. a water inlet; 12. a water outlet; 13. a clear water tank; 14. a dustbin; 15. a front plate; 16. a base plate; 17. a back plate; 18. a top plate; 19. a first side plate; 20. a partition plate; 30. a first swash plate; 40. a second swash plate; 41. a second liquid passing hole; 50. an air inlet grille; 60. a suction tube structure; 70. a buffer structure; 80. a fuel cell chassis; 90. a fan; 100. a sweeper assembly; 110. a suction port assembly; 120. a waterway system; 130. a bottom beam; 140. an overflow pipe; 150. a rear door mechanism; 160. a hydrogen fuel system.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present invention, unless otherwise specified, the use of directional words such as "upper and lower" is generally in reference to the orientation shown in the drawings, or to the vertical, perpendicular or gravitational orientation; likewise, for ease of understanding and description, "left and right" are generally to the left and right as shown in the drawings; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself, but the above directional terms are not intended to limit the present invention.

In order to solve the problem that the volumes of a clean water tank and a sewage tank of a fuel cell sweeping machine in the prior art cannot meet the use requirement, the application provides a large cleaning integrated tank and the fuel cell sweeping machine with the same.

As shown in fig. 1, the large tank for cleaning and decontaminating is used for a fuel cell sweeping machine and includes a tank body 10. Wherein, the box body 10 includes a clean water tank 13 and a dustbin 14, and the clean water tank 13 is connected with the dustbin 14 and is mutually independent setting. The clean water tank 13 is provided with a water inlet 11 and a water outlet 12 so as to add clean water required by vehicle operation into the clean water tank 13 through the water inlet 11, and when the fuel cell sweeping machine operates, water in the clean water tank 13 flows into the waterway system 120 through the water outlet 12 so as to perform water spraying operation. The dustbin 14 has a suction port, and the dustbin 14 stores therein garbage and sewage that have entered through the suction port.

Use the technical scheme of this embodiment, box body 10 can enough save the clear water, also can cache from sunction inlet inspiratory rubbish, install on the fuel cell chassis after the function integration of clear water case and sewage case together, reduced the whole occupation space of the big case of the integral type of decontaminating under the prerequisite that guarantees clear water case 13 and dustbin 14 and can satisfy the volume user demand, and then solved among the prior art the problem that the volume of the clear water case and the sewage case of fuel cell sweeper can not satisfy the user demand. Simultaneously, the arrangement makes the disassembly and assembly of the large integral decontamination box and the fuel cell chassis easier and simpler, and reduces the disassembly and assembly difficulty.

In this embodiment, the clear water tank and the sewage tank are designed integrally, so that the arrangement space occupied by the same volume is reduced, the material and processing cost is reduced, and the compact design of the fuel cell sweeping machine is realized.

As shown in fig. 1, the trash integrated large box further includes a partition plate 20. A partition plate 20 is provided in the tank body 10 to partition an inner cavity of the tank body 10 into a clean water tank 13 and a trash tank 14. Wherein the dustbin 14 is located above the clean water tank 13. Like this, separate the inner chamber of box body 10 for clear water tank 13 and dustbin 14 through division board 20 to make the structure of box simpler, easy processing, realization have reduced the processing cost and the processing degree of difficulty of the big case of integral type of decontaminating.

Specifically, the partition plate 20 is not only the upper chamber wall of the clean water tank 13, but also the lower chamber wall of the garbage can 14, so as to separate the inner chamber of the box body 10 into the clean water tank and the sewage tank through the partition plate 20, thereby enabling the fuel cell sweeping machine to spray clean water on the road surface, and also being capable of sucking garbage (impurities and sewage) on the road surface into the large cleaning-and-sewage integrated tank.

As shown in fig. 1, the box body 10 includes a front plate 15, a bottom plate 16, a rear plate 17, a top plate 18, a first side plate 19, and a second side plate. The clear water tank of the integral large box for cleaning the sewage is formed by surrounding a part of front plate 15, bottom plate 16, rear plate 17, a part of first side plate 19, a part of second side plate and partition plate 20. The sewage tank of the integral large sewage tank is formed by the surrounding of another part of the front plate 15, another part of the first side plate 19, another part of the second side plate, the top plate 18 and the partition plate 20.

In the present embodiment, the partition plate 20 is disposed to be inclined with respect to the horizontal plane, and the front side of the partition plate 20 is higher than the rear side of the partition plate 20 in the traveling direction of the fuel cell sweeping machine, so that the discharge of the garbage and sewage at the time of discharging is facilitated. Thus, the arrangement enables the sewage and impurities entering the garbage can 14 to slide to the rear side of the garbage can 14 under the self-weight action of the sewage and impurities, and further prevents the sewage or impurities from blocking the suction inlet to influence the normal use of the fuel cell sweeping machine.

As shown in fig. 1, the decontamination integrated tank further includes a first swash plate 30. Wherein, the first wave guard 30 is arranged in the clean water tank 13, and the first wave guard 30 is provided with a first liquid passing hole. Therefore, in the advancing process of the fuel cell sweeping machine, if the fuel cell sweeping machine accelerates or decelerates, the clean water in the clean water tank 13 can flow to other positions in the clean water tank 13 through the first liquid passing hole, so that the influence on the advancing stability of the fuel cell sweeping machine caused by overlarge fluctuation of the clean water in the clean water tank 13 is avoided.

Specifically, when the fuel cell sweeping machine accelerates or decelerates, the arrangement of the first wave guard 30 can play a role of overflowing to reduce the impact force of clean water on the clean water tank 13, so as to reduce the impact force received by the fuel cell sweeping machine and ensure that the fuel cell sweeping machine can stably advance.

Optionally, one first swash plate 30; or the number of the first wave guards 30 is multiple, the multiple first wave guards 30 are arranged at intervals along the advancing direction of the fuel cell sweeping machine, and a first included angle is formed between each first wave guard 30 and the advancing direction of the fuel cell sweeping machine. Like this, above-mentioned setting makes the number and the range of first swash plate 30 more nimble to satisfy the operation requirement of the big case size of different integral types of decontaminating, reduced staff's intensity of labour.

Optionally, the first included angle is 90 °. In this way, the first swash plates 30 are provided perpendicular to the traveling direction of the fuel cell sweeping vehicle.

Alternatively, when there are a plurality of first swash plates 30, the height of the first liquid passing hole of the first swash plate 30 positioned at the front is higher than the height of the first liquid passing hole of the first swash plate 30 positioned at the rear in the traveling direction of the fuel cell sweeping vehicle. Thus, when the fuel cell sweeping machine is accelerated or decelerated, the arrangement ensures that clean water at the front side can overflow to the rear side, so that the impact force of the clean water on the clean water tank 13 is reduced.

In other embodiments not shown in the drawings, the height of the first liquid passing hole of the first swash plate positioned at the front coincides with the height of the first liquid passing hole of the first swash plate positioned at the rear. Thus, when the fuel cell sweeping machine accelerates or decelerates, the arrangement ensures that clean water positioned at the front side can overflow to the rear side so as to reduce the impact force of the clean water on the clean water tank.

In other embodiments not shown in the drawings, the first liquid passing holes of the first swash plate positioned at the front have a lower height than the first liquid passing holes of the first swash plate positioned at the rear. Thus, when the fuel cell sweeping machine is accelerated or decelerated, the arrangement ensures that clean water at the front side can overflow to the rear side, so that the impact force of the clean water on the clean water tank 13 is reduced.

In this embodiment, the top surface of each first swash plate 30 is attached to the bottom surface of the partition plate 20 for supporting the partition plate 20, thereby improving the structural stability and rigidity of the large box integrated with decontamination.

As shown in fig. 1, the decontamination integrated tank further includes a second swash plate 40. Wherein, the second wave breaker 40 is arranged in the clean water tank 13, and the second wave breaker 40 is provided with a second liquid passing hole 41. Thus, in the advancing process of the fuel cell sweeping machine, if the fuel cell sweeping machine turns, the clean water in the clean water tank 13 can flow to other positions in the clean water tank 13 through the second liquid passing hole 41, so that the influence on the advancing stability of the fuel cell sweeping machine caused by overlarge fluctuation of the clean water in the clean water tank 13 is avoided.

Specifically, when the fuel cell sweeping machine rotates at a rotating speed, the second wave guard plate 40 can perform an overflow function, so that the impact force of clean water on the clean water tank 13 is reduced, the impact force on the fuel cell sweeping machine is further reduced, and the fuel cell sweeping machine can stably advance.

Optionally, one second swash plate 40; alternatively, the number of the second swash plates 40 is plural, the plural second swash plates 40 are provided at intervals in the traveling direction of the fuel cell sweeping machine, and the second swash plates 40 are provided in parallel with the traveling direction of the fuel cell sweeping machine. Like this, above-mentioned setting makes the number and the range of second swash plate 40 more nimble to satisfy the operation requirement of the big case size of different integral types of decontaminating, reduced staff's intensity of labour.

Alternatively, when there are a plurality of second swash plates 40, the height of the second liquid passing hole 41 of the second swash plate 40 located at the front is higher than the height of the second liquid passing hole 41 of the second swash plate 40 located at the rear in the traveling direction of the fuel cell sweeping vehicle. Thus, when the fuel cell sweeping machine turns, the arrangement ensures that clean water at the front side can overflow to the rear side, so that the impact force of the clean water on the clean water tank 13 is reduced.

In other embodiments not shown in the drawings, the height of the second liquid passing hole of the second swash plate positioned at the front coincides with the height of the second liquid passing hole of the second swash plate positioned at the rear. Thus, when the fuel cell sweeping machine turns, the arrangement ensures that the clean water positioned at the front side can overflow to the rear side so as to reduce the impact force of the clean water on the clean water tank.

In other embodiments not shown in the drawings, the height of the second liquid passing hole of the second swash plate positioned at the front is lower than the height of the second liquid passing hole of the second swash plate positioned at the rear. Thus, when the fuel cell sweeping machine turns, the arrangement ensures that the clean water positioned at the front side can overflow to the rear side so as to reduce the impact force of the clean water on the clean water tank.

In this embodiment, the top surface of each second swash plate 40 is attached to the bottom surface of the partition plate 20 for supporting the partition plate 20, thereby improving the structural stability and rigidity of the large box integrated with decontamination.

As shown in FIG. 1, the box body 10 further has an air inlet, the air inlet is communicated with the garbage can 14, and the large integral trash can further comprises an air inlet grille 50. The air inlet grille 50 is disposed in the dustbin 14 and is located at the air inlet. Wherein, the air inlet is used for communicating with the air outlet of the fan 90. Like this, at the in-process of fuel cell sweeping machine suction impurity or sewage, the aforesaid setting of air-inlet grille 50 can avoid impurity to enter into to fan 90 in and influence fan 90's normal use through the air intake, has promoted the use reliability of fuel cell sweeping machine. Meanwhile, the arrangement makes the suction effect of the fan 90 on the garbage can 14 more uniform and consistent, and improves the suction effect of the fan 90.

Optionally, the big box of decontamination integration also includes filtration. Wherein, the filtering structure is arranged at one side of the air inlet grille 50 far away from the air inlet to be used for filtering impurities in the gas entering the air inlet grille 50, and further preventing the impurities from entering the fan 90 to influence the normal use of the fan 90.

As shown in fig. 1, the decontamination integrated main tank further includes a suction tube structure 60 and a buffer structure 70. Wherein, inhale a section of thick bamboo structure 60 and wear to establish in the suction opening, inhale the first end of a section of thick bamboo structure 60 and be located outside the big case of the integral type of decontaminating, inhale the second end of a section of thick bamboo structure 60 and stretch into to dustbin 14 in. The buffer structure 70 is disposed in the garbage can 14 and near the second end, and the buffer structure 70 includes a stop plate disposed between the air intake grille 50 and the second end, and the stop plate and the traveling direction of the fuel cell sweeping machine form a second included angle. Optionally, the second included angle is 90 °. Like this, at the in-process that impurity and sewage on the fuel cell sweeping machine carried out the suction to the road surface, the backstop board can carry out the backstop to the rubbish of great volume or weight (like big stone) to make the rubbish of great volume or weight fall into dustbin 14 in the effect of backstop board, avoid the rubbish of great volume or weight to pound bad air inlet grid 50, block up the air intake even, and then ensure that fuel cell sweeping machine can normal use.

Specifically, the large integral decontamination box further comprises a suction port assembly 110. Wherein the suction port assembly 110 is disposed at a first end of the suction tube structure 60, and the contaminated water and impurities enter the suction tube structure 60 through the suction port assembly 110 and enter the waste bin 14 through a second end of the suction tube structure 60.

In this embodiment, the port at the first end of the suction tube structure 60 is beveled to ensure that sewage and foreign matter can enter the waste bin 14.

Optionally, the cushioning structure 70 further comprises a plurality of shutter plates. The shielding plates and the stop plates surround to form a stop space, and the second end of the shielding plates is located in the stop space. Like this, the shielding plate can carry out the backstop to impurity and sewage to prevent that sewage and impurity splash to air-inlet grille 50 and influence fan 90's normal use.

In this embodiment, the plurality of shielding plates include a first shielding plate, a second shielding plate, and a third shielding plate. Wherein, first shielding plate and second shielding plate set up relatively, and the third shielding plate sets up with the backstop board is relative, and the third shielding plate sets up for vertical face slope to avoid the first end of suction tube structure 60.

In this embodiment, the large integral tank for cleaning and decontaminating further includes an overflow pipe 140, and the overflow pipe 140 is disposed on the tank body 10 and communicates with the clean water tank 13. Like this, the staff can inject the required clear water of water spray operation into clear water tank 13 through water inlet 11, and when the liquid level height in clear water tank 13 was higher than predetermineeing the height, the clear water that is located predetermineeing high top flowed to the big incasement of the integral type of decontaminating outside through overflow pipe 140 to avoid the big incasement of the integral type of decontaminating water pressure too high and take place to explode and split. Meanwhile, in the process that a worker injects water into the large integral sewage disposal tank, if the overflow pipe 140 discharges liquid, the worker can determine that the water in the large integral sewage disposal tank is full, and the water injection can be stopped.

As shown in fig. 1, the trash integrated large box further includes a bottom beam 130. Wherein, floorbar 130 sets up the below at box body 10 to be used for supporting box body 10, and then increased the structural strength of the big case of the integral type of decontaminating, prevent that the big case of the integral type of decontaminating from leading to the fact welding bead fracture and weeping because the deformation is too big.

As shown in fig. 2, the present application further provides a fuel cell sweeping machine, which comprises a fuel cell chassis 80, a large box of the integrated type for cleaning, a fan 90 and a sweeping brush assembly 100, wherein the large box of the integrated type for cleaning, the fan 90 and the sweeping brush assembly 100 are all arranged on the fuel cell chassis 80. Wherein, the big case of integral type of decontaminating is the big case of the aforesaid integral type of decontaminating.

As shown in fig. 2, the fuel cell sweeping vehicle further includes a water path system 120. The waterway system 120 is disposed on the fuel cell chassis 80 and is communicated with the water outlet 12 to spray clean water in the clean water tank 13 to the road surface. A hydrogen fuel system 160 is provided on the fuel cell chassis 80 for powering the fuel cell sweeping vehicle.

Specifically, the working principle of the fuel cell sweeping vehicle is as follows:

when the fuel cell sweeping machine performs a sweeping operation, water in the clean water tank 13 flows into the water channel system 120 through the water outlet 12, and a water spraying operation is performed. The blower 90 is activated and the blower 90 draws air from the bin 14 to create a negative pressure chamber in the bin 14 to draw on the roadway. The sweeping brush assembly 100 sweeps the garbage on the road surface to the middle of the road, the garbage enters the garbage bin 14 through the suction port assembly 110 and the suction tube structure 60, the heavier garbage falls into the bottom of the garbage bin 14 after striking the buffer structure 70, and part of the light floating objects are conveyed to the air inlet grille 50 by the fan airflow, and the air inlet grille 50 is made of porous plates, so that the small holes prevent the light floating garbage from being sucked into the fan 90. After the cleaning operation is completed, the fuel cell sweeping machine can open the rear door mechanism 150 and discharge the garbage in the integral large box.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

the box body can enough save the clear water, also can cache the inspiratory rubbish of inhaling from the sunction inlet, install on the fuel cell chassis after the function integration of clear water case and sewage case together, reduced the whole occupation space of the big case of the integral type of decontaminating under the prerequisite that guarantees clear water case and dustbin and can satisfy the volume user demand, and then solved among the prior art the problem that the volume of the clear water case and the sewage case of fuel cell sweeping machine can not satisfy the user demand. Simultaneously, the arrangement makes the disassembly and assembly of the large integral decontamination box and the fuel cell chassis easier and simpler, and reduces the disassembly and assembly difficulty.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. The utility model provides a big case of integral type of decontaminating for fuel cell sweeping machine, its characterized in that, the big case of integral type of decontaminating includes:

the garbage bin comprises a bin body (10) and a bin cover, wherein the bin body comprises a clean water tank (13) and a garbage bin (14), and the clean water tank (13) and the garbage bin (14) are connected and are arranged independently;

the clean water tank (13) is provided with a water inlet (11) and a water outlet (12) so as to add clean water required by vehicle operation into the clean water tank (13) through the water inlet (11), and when the fuel cell sweeping machine operates, water in the clean water tank (13) flows into the waterway system (120) through the water outlet (12) so as to spray water;

the garbage can (14) is provided with a suction inlet, and the garbage can (14) is used for storing garbage and sewage entering from the suction inlet.

2. The big box of claim 1, wherein the big box further comprises:

the partition plate (20) is arranged in the box body (10) to divide the inner cavity of the box body (10) into the clean water box (13) and the garbage can (14); wherein the dustbin (14) is positioned above the clean water tank (13).

3. The big box of claim 2, wherein the divider plate (20) is disposed to be inclined with respect to a horizontal plane, and a front side of the divider plate (20) is higher than a rear side of the divider plate (20) in a traveling direction of the fuel cell sweeping machine, so as to facilitate discharge of garbage and sewage at the time of discharge.

4. The big box of claim 1, wherein the big box further comprises:

the first swash plate (30) is arranged in the clean water tank (13), and the first swash plate (30) is provided with a first liquid passing hole; wherein the number of the first swash plate (30) is one; or the first swash plate (30) is a plurality of, and the first swash plates (30) are arranged at intervals along the advancing direction of the fuel cell sweeping machine.

5. The big box of claim 4, wherein when the first swash plate (30) is plural, the height of the first liquid passing hole of the first swash plate (30) located at the front is higher than the height of the first liquid passing hole of the first swash plate (30) located at the rear in the traveling direction of the fuel cell sweeping vehicle; or the height of the first liquid passing hole of the first swash plate (30) positioned at the front is consistent with the height of the first liquid passing hole of the first swash plate (30) positioned at the rear.

6. The big box of claim 1, wherein the big box further comprises:

the second wave-preventing plate (40) is arranged in the clean water tank (13), and the second wave-preventing plate (40) is provided with a second liquid passing hole (41); wherein the number of the second swash plates (40) is one; or the number of the second wave plates (40) is multiple, the second wave plates (40) are arranged at intervals along the advancing direction of the fuel cell sweeping machine, and the advancing directions of the second wave plates (40) and the fuel cell sweeping machine are mutually parallel.

7. The big box of claim 6, wherein when the second swash plate (40) is plural, the height of the second liquid passing hole (41) of the second swash plate (40) located at the front is higher than the height of the second liquid passing hole (41) of the second swash plate (40) located at the rear in the traveling direction of the fuel cell sweeping vehicle; or the height of the second liquid passing hole (41) of the second swash plate (40) positioned at the front is consistent with the height of the second liquid passing hole (41) of the second swash plate (40) positioned at the rear.

8. The trash removal integrated large box of claim 1, wherein the box body (10) further has an air inlet communicating with the trash box (14), the trash removal integrated large box further comprising:

the air inlet grille (50) is arranged in the garbage can (14) and is positioned at the air inlet; wherein, the air inlet is used for being communicated with an air outlet of a fan (90).

9. The decontamination integrated macro box according to claim 8, further comprising:

the suction tube structure (60) penetrates through the suction port, the first end of the suction tube structure (60) is positioned outside the large integral trash box, and the second end of the suction tube structure (60) extends into the trash box (14);

buffer structure (70), set up in dustbin (14) and be close to the second end sets up, buffer structure (70) are including the backstop board, the backstop board sets up air-inlet grille (50) with between the second end, just the backstop board with be the setting of second contained angle between the advancing direction of fuel cell sweeping machine.

10. The big box of claim 9, wherein the buffer structure (70) further comprises:

the shielding plates and the stop plates surround to form a stop space, and the second end is located in the stop space.

11. The fuel cell sweeping vehicle is characterized by comprising a fuel cell chassis (80), a large integral dirt cleaning box, a fan (90) and a sweeping assembly (100), wherein the large integral dirt cleaning box, the fan (90) and the sweeping assembly (100) are all arranged on the fuel cell chassis (80); wherein the tank is the tank as defined in any one of claims 1 to 10.

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