Expansion type ground cleaning vehicle
Technical Field
The utility model belongs to the technical field of special vehicles, and particularly relates to a ground cleaning vehicle.
Background
The ground cleaning vehicle is a sanitation vehicle for cleaning the ground, a water tank is pulled by the vehicle, a spray head connected with the water tank is arranged at the rear part of the vehicle body, and water is sprayed to the ground to clean the ground in the advancing process of the vehicle. The ground cleaning vehicle can greatly reduce the labor burden of sanitation workers and improve the efficiency of ground cleaning. However, in the case of a corner or a sidewalk located on the roadside, since the height and angle of the spray head are not adjustable, it is difficult to clean the above-mentioned position, and only a sanitation worker can perform manual cleaning, which is not only inefficient, but also labor-intensive.
Disclosure of Invention
The utility model aims to provide an expansion type ground cleaning vehicle which can be used for cleaning the ground on a wide road surface and can also assist sanitation workers in cleaning the positions of a sidewalk and the like so as to expand the cleaning range and reduce the labor burden of the sanitation workers.
The extended ground cleaning vehicle comprises a vehicle body loaded with a main water tank, wherein a main spray nozzle is arranged at the tail end and/or one side of the vehicle body and is connected with the main water tank through a water pipe and a main valve; the vehicle is characterized in that a manpower cart is detachably mounted on the vehicle body, an auxiliary water tank is detachably mounted on the manpower cart, and the auxiliary water tank is detachably connected with the main water tank through a water replenishing valve and a water pipe; still be equipped with supplementary shower nozzle on the manpower shallow, supplementary shower nozzle leads to pipe and auxiliary valve and auxiliary water tank or main water tank detachably are connected.
When the wide road surface is cleaned, a worker only needs to drive the cleaning vehicle to run along the road, and the main spray head is used for spraying water to the road surface. When the ground to positions such as sidewalks and corners is cleaned, because the cleaning vehicle cannot be driven to the position, a worker can stop the cleaning vehicle nearby, take the manpower cart down from the cleaning vehicle, connect the auxiliary spray head with the main water tank through the water pipe and the auxiliary valve, push the manpower cart to the position to be cleaned, and spray water to the ground by using the auxiliary spray head for cleaning. Sometimes, a plurality of obstacles exist between the cleaning position and the cleaning vehicle, when the water pipe is blocked to pass through, the auxiliary water tank is taken down from the cleaning vehicle and loaded on the manpower cart, the auxiliary spray head is connected with the auxiliary water tank through the water pipe and the auxiliary valve, and the auxiliary water tank is used as a water source for cleaning. When the auxiliary water tank is insufficient in water quantity, the main water tank is used for supplementing water to the auxiliary water tank.
Furthermore, the manual cart comprises a frame with wheels at the bottom, a hook-type handle is arranged at one end of the frame, a baffle and a communicating pipe are arranged at the other end of the frame, a plurality of auxiliary nozzles are arranged on the communicating pipe at intervals, and the auxiliary water tank is supported on the baffle and locked by utilizing rotating arms arranged on two sides of the frame; the tail end or one side of the vehicle body are provided with a cross rod used for carrying a manpower cart. When not rinsing or need not utilize the manpower shallow to assist the washing, the manpower shallow utilizes its couple formula handle to hang on the horizontal pole of vehicle body to make the manpower shallow carry on the washing car, and when needing to utilize the manpower shallow to assist the washing, take off the manpower shallow from the washing car again. The auxiliary water tank can be placed on the cleaning vehicle at ordinary times, and is taken down from the cleaning vehicle and fixed on the manpower cart when needed, and when a worker pushes the manpower cart to advance, a plurality of auxiliary spray heads at the front end of the manpower cart can realize water spray cleaning on a larger range of the ground, so that the cleaning efficiency is improved.
Furthermore, in order to improve the pressure of the water outlet of the spray head and improve the cleaning effect of the ground, the main water tank and the auxiliary water tank are both provided with independent pressurizing equipment, and the pressurizing equipment is a water pump arranged at the water outlet of the corresponding water tank and a storage battery for supplying power to the water pump.
On the basis of cleaning a wide road surface, the utility model can also utilize the manpower cart and the auxiliary cleaning device (the auxiliary spray head, the auxiliary valve and the like) to conveniently clean the position which can not be reached by the cleaning vehicle.
Drawings
Fig. 1 is a schematic structural view of an extended floor cleaning vehicle according to embodiment 1.
Fig. 2 is a schematic structural view of the human-powered cart in embodiment 1.
The figures are numbered: 1. a vehicle body; 2. a main spray head; 3. a main valve; 4. a main water tank; 5. a manual cart; 51. a handle; 52. a baffle plate; 53. a communicating pipe; 54. a rotating arm; 55. a rotating shaft; 56. a wheel; 6. an auxiliary water tank; 7. a water replenishing valve; 8. an auxiliary spray head; 9. a cross bar.
Detailed Description
The following describes embodiments of the present invention, such as shapes and structures of respective members, mutual positions and connection relationships between respective portions, and actions and operation principles of the respective portions, in further detail, with reference to the accompanying drawings.
Example 1:
this embodiment provides an extension formula ground cleaning vehicle, not only can be used for washing the ground on broad road surface, can also assist the sanitationman to wash positions such as people's road to enlarge the cleaning range, alleviate sanitationman's work burden.
As shown in fig. 1, the extended ground cleaning vehicle of the present embodiment includes a vehicle body 1 carrying a main water tank, a plurality of main nozzles 2 are disposed at the tail end of the vehicle body 1, and the main nozzles 2 are connected to a main water tank 4 through water pipes and a main valve 3; the key point is that a manpower cart 5 is also detachably mounted on the vehicle body 1, an auxiliary water tank 6 is detachably mounted on the manpower cart 5, and the auxiliary water tank 6 is detachably connected with the main water tank 4 through a water replenishing valve 7 and a water pipe; the manual cart is also provided with an auxiliary spray head 8, and the auxiliary spray head 8 is detachably connected with the auxiliary water tank 6 or the main water tank 4 through a water pipe and an auxiliary valve (the auxiliary valve is not shown in the figure).
As shown in fig. 2, the manual cart 5 comprises a frame with wheels 56 at the bottom, one end of the frame is provided with a hook type handle 51, the other end of the frame is provided with a baffle plate 52 and a communicating pipe 53, two sides of the middle part of the frame are provided with rotating arms 54 by using rotating shafts 55, a plurality of auxiliary nozzles 8 are arranged on the communicating pipe 53 at intervals, the auxiliary water tank 6 is supported on the baffle plate 52 and locked by using the rotating arms 54 at two sides of the frame (the end parts of the rotating arms 54 at two sides are provided with mutually matched locksets); one side of the vehicle body 1 is provided with a cross bar 9 for carrying the human-powered cart 5.
In this embodiment, in order to increase the pressure of the water discharged from the nozzle and improve the cleaning effect of the ground, the main water tank 4 and the auxiliary water tank 6 are both provided with independent pressurizing devices (the pressurizing devices are not shown in the figure), and the pressurizing devices are a water pump arranged at the water outlet of the corresponding water tank and a storage battery for supplying power to the water pump.
When the washing is not performed or the auxiliary washing by the human-powered cart 5 is not necessary, the human-powered cart 5 is hung on the crossbar 9 of the vehicle body 1 by the hook-type handle 51, and the human-powered cart 5 is mounted on the washing vehicle. When the wide road surface is cleaned, a worker only needs to drive the cleaning vehicle to run along the road, and the main spray head 2 is used for spraying water to the road surface.
When the ground at the positions of sidewalks, corners and the like is cleaned, because the cleaning vehicle cannot be driven to the position, a worker can stop the cleaning vehicle nearby, take the manpower cart 5 off the cleaning vehicle, connect the auxiliary spray head 8 with the main water tank 4 through a water pipe and an auxiliary valve (at the moment, the auxiliary water tank 6 is placed on the cleaning vehicle), then push the manpower cart 5 to the position to be cleaned, and spray water to the ground by using the auxiliary spray head 8 for cleaning; when the workman promoted manpower shallow 5 and marchd, the water spray cleaning on a large scale can be realized to a plurality of auxiliary spray head 8 of 5 front ends of manpower shallow to ground to improve cleaning efficiency.
When a lot of obstacles exist between the cleaning position and the cleaning vehicle and the water pipe is blocked to pass through, the auxiliary water tank 6 is taken down from the cleaning vehicle and loaded on the manpower cart 5, the auxiliary spray head 8 is connected with the auxiliary water tank 6 through the water pipe and the auxiliary valve, and the auxiliary water tank 6 is used as a water source for cleaning. When the auxiliary water tank 6 is short of water, the main water tank 4 is used for supplementing water to the auxiliary water tank 6.
The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited in its application to the details of construction and the arrangement of the components set forth in the following description, as long as the utility model is capable of being practiced without modification in any way whatsoever, and is capable of other applications without departing from the spirit and scope of the utility model as defined by the appended claims.