Self-loading and unloading watering device suitable for electric tricycle

Abstract

The utility model relates to a self loading and unloading watering device suitable for an electro-tricycle, which is characterized in that two groups of hydraulic columns (8) are symmetrically mounted on two sides of a water tank (1) and a bottom plate (10) through hydraulic support connecting frames (7) respectively, universal wheels (9) are fixedly mounted at the lower ends of the hydraulic columns (8), and the water tank (1) is connected with a water pump arranged in a control box (3) through a pipeline; the water pump is respectively connected with the sprinkling pipe (6) and the adjustable spray head (2) through a pipeline and an electric control valve, the side edge of the sprinkling pipe (6) is provided with a plurality of sprinkling spray heads (5), the end part of the sprinkling pipe (6) is fixedly provided with the duckbilled nozzle (4), the adjustable spray head (2) is fixedly arranged above the control box (3), and a hydraulic pump in the control box (3) is connected with the hydraulic column (8) through the electric control valve and a pipeline. The flower bed watering device is convenient for workers to load or unload, and can effectively improve the watering efficiency, so that the watering is more uniform, and road washing and flower bed watering are both considered.

Description

Technical Field

[0001] The utility model relates to the technical field of street cleaning, in particular to a self-loading and unloading watering device suitable for an electric tricycle. Background Art

[0002] The sprinkler trucks currently in use are powerful and technologically advanced, and can sprinkle water over a large area. However, they are special vehicles, and each one is very expensive. They can only be used on urban roads. In small settlements such as towns, the roads are usually two-lane, and due to cost constraints, it is usually difficult to equip professional sprinkler trucks. Watering can only be carried out by loading a large bucket on a tricycle, which is inefficient and causes uneven watering. Summary of the invention

[0003] In response to the problems existing in the above-mentioned prior art, the utility model provides a self-loading and unloading sprinkler device suitable for an electric tricycle, which can automatically raise the height to facilitate the staff to load or unload, and can effectively improve the sprinkler efficiency, making the sprinkler more uniform while taking into account road flushing and flower bed watering.

[0004] In order to achieve the above-mentioned purpose, the utility model is suitable for a self-loading and unloading sprinkler device for an electric tricycle, comprising a water tank, an adjustable nozzle, a control box, a duckbill nozzle, a sprinkler nozzle, a sprinkler pipe, a hydraulic support connection frame, a hydraulic column, a universal wheel, and a base plate. The water tank and the control box are respectively fixedly installed on the upper part of the base plate, two groups of hydraulic columns are symmetrically installed on both sides of the water tank and the base plate through the hydraulic support connection frame, a universal wheel is fixedly installed at the lower end of the hydraulic column, the water tank is connected to a water pump built into the control box through a pipeline, the water pump is respectively connected to the sprinkler pipe and the adjustable nozzle through a pipeline and an electric control valve, a plurality of sprinkler nozzles are arranged on the side of the sprinkler pipe, a duckbill nozzle is fixedly installed at the end of the sprinkler pipe, an adjustable nozzle is fixedly installed above the control box, the hydraulic pump in the control box is connected to the hydraulic column through the electric control valve and a pipeline; the control box has a built-in control machine and a power battery.

[0005] In addition, the self-loading and unloading sprinkler device suitable for an electric tricycle according to the above embodiment of the utility model may also have the following additional technical features:

[0006] As a further improvement of the present invention, the control box is equipped with an external power supply interface.

[0007] As a further improvement of the present invention, a water level observation window is provided on the side of the water tank.

[0008] As a further improvement of the present invention, the base plate is a steel structure and is connected to the hydraulic support connection frame through a connecting piece.

[0009] As a further improvement of the present invention, a rubber pad is fixedly installed on the bottom of the base plate by screws.

[0010] As a further improvement of the present utility model, the power battery built in the control box is a detachable battery pack.

[0011] With the above solution, the present utility model has at least the following advantages: Compared with a conventional sprinkler truck, by adding hydraulic columns that can lift itself to the water tank and its auxiliary equipment, the equipment can be automatically lifted to the height of the cargo box of the tricycle, and is pushed directly above the cargo box with the assistance of the universal wheels by manual, making the equipment more convenient for loading and unloading. At the same time, with the help of the water pump and adjustable nozzles in the control box, the equipment can not only sprinkle water on the road surface, but also wash the road and sprinkle water on the roadside flower beds, effectively improving the sprinkling efficiency, making the sprinkling more uniform, while taking into account road washing and flower bed watering. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional schematic diagram of a self-loading and unloading sprinkler device applicable to an electric tricycle;

[0013] Figure 2 is a front view of a self-loading and unloading sprinkler device applicable to an electric tricycle;

[0014] In the figure: 1, water tank; 2, adjustable nozzle; 3, control box; 4, duckbill nozzle; 5, sprinkler nozzle; 6, water sprinkling pipe; 7, hydraulic support connection frame; 8, hydraulic column; 9, universal wheel; 10, bottom plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following describes the self-loading and unloading sprinkler device applicable to an electric tricycle of the present utility model in conjunction with the drawings.

[0016] In the first embodiment of the present application, as Figure 1 and Figure 2 shown, the self-loading and unloading sprinkler device applicable to an electric tricycle (hereinafter referred to as "the present invention") includes a water tank 1, an adjustable nozzle 2, a control box 3, a duckbill nozzle 4, a sprinkler nozzle 5, a water sprinkling pipe 6, a hydraulic support connection frame 7, a hydraulic column 8, a universal wheel 9 and a bottom plate 10. The upper part of the bottom plate 10 is fixedly installed with the water tank 1 and the control box 3 respectively. Two groups of hydraulic columns 8 are symmetrically installed on both sides of the water tank 1 and the bottom plate 10 through the hydraulic support connection frame 7. The lower end of the hydraulic column 8 is fixedly installed with the universal wheel 9. The water tank 1 is connected to the water pump built in the control box 3 through a pipeline. The water pump is respectively connected to the water sprinkling pipe 6 and the adjustable nozzle 2 through pipelines and electric control valves. A plurality of sprinkler nozzles 5 are arranged on the side of the water sprinkling pipe 6. The end of the water sprinkling pipe 6 is fixedly installed with the duckbill nozzle 4. The adjustable nozzle 2 is fixedly installed above the control box 3. The hydraulic pump in the control box 3 is connected to the hydraulic column 8 through an electric control valve and a pipeline; the control box 3 is internally provided with a controller and a power battery.

[0017] The structure of the second embodiment is basically the same as that of the first embodiment, except that the control box 3 is equipped with an external power supply interface, and the battery of the electric tricycle can be used to supply power to the device, thereby effectively increasing the working duration of the device.

[0018] To further optimize the working efficiency of this application and facilitate the staff to observe the remaining water volume, a water level observation window is opened on the side of the water tank 1. To ensure the strength of the bottom plate 10 while reducing the overall weight of the device, the bottom plate 10 is made of steel structure and is connected to the hydraulic support connection frame 7 through connectors. To prevent the device from sliding in the cargo hold of the tricycle, rubber pads are fixedly installed at the bottom of the bottom plate 10 by screws, and if further fixation of the device is required, the device can also be tied up with steel wires. For the convenience of maintenance, the power battery built in the control box 3 is a detachable battery pack.

[0019] When in use, install the self-loading and unloading sprinkler device suitable for an electric tricycle, and the device can be put into use.

[0020] When this utility model is in use, the specific work is as follows:

[0021] When in use, operate the hydraulic pump in the control box 3 through the controller to control the hydraulic column 8 to extend, so as to lift the bottom plate 10. Then the staff can release the locking structure of the universal wheel 9 and push the device to an electric tricycle with the cargo hold rear plate opened. The two hydraulic columns 8 are separated on both sides of the cargo hold, so that the bottom plate 10 enters the range of the cargo hold. Then operate the hydraulic pump in the control box 3 through the controller to control the hydraulic column 8 to reset, so that the bottom plate 10 sits in the cargo hold. At this time, binding can be carried out as needed. Then, after adding water to the water tank 1, it can go to the road for sprinkling operation.

[0022] When sprinkling water, the water pump in the control box 3 pumps out the water in the water tank 1 and supplies it to the sprinkler pipe 6. The water is sprayed by the duckbill nozzles 4 and sprinkler heads 5 on the sprinkler pipe 6. Among them, the duckbill nozzles 4 are used to spray water on the road surface, and the places that cannot be sprayed by the duckbill nozzles 4 are supplemented by the sprinkler heads 5. Since the opening of the sprinkler heads 5 is smaller than that of the duckbill nozzles 4, the water pressure of the duckbill nozzles 4 can be effectively guaranteed, so that the spraying distance can cover the entire road surface. At the same time, the staff can control the rotation and pitching of the adjustable nozzle 2 through the remote control, so that the adjustable nozzle 2 can be aimed at the road surface to be cleaned or the flower bed to be watered. When in use, the water outlets of the adjustable nozzle 2 and the sprinkler pipe 6 can be respectively controlled through the electric control valve in the control box 3.

[0023] In summary, for the self-loading and unloading sprinkler device applicable to electric tricycles in the embodiments of the present utility model, by adding hydraulic columns 8 that can lift themselves to the water tank 1 and its auxiliary equipment, the device can be automatically lifted to the height of the cargo box of the tricycle, and pushed directly above the cargo box with the assistance of manual labor and universal wheels 9, so that the device can be more conveniently loaded and unloaded. At the same time, with the help of the water pump and adjustable nozzles 2 in the control box 3, the device can not only sprinkle water on the road surface, but also wash the road and sprinkle water on the roadside flower beds, effectively improving the sprinkling efficiency, making the sprinkling more uniform, while taking into account road washing and flower bed watering.

[0024] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity. Any omission, modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A self-loading and unloading sprinkler device applicable to an electric tricycle, comprising a water tank (1) and a bottom plate (10), characterized in that, On the upper part of the described bottom plate (10), a water tank (1) and a control box (3) are fixedly installed respectively. On both sides of the water tank (1) and the bottom plate (10), two groups of hydraulic columns (8) are symmetrically installed through a hydraulic support connecting frame (7). The lower ends of the hydraulic columns (8) are fixedly installed with universal wheels (9). The water tank (1) is connected to a water pump built in the control box (3) through a pipeline. The water pump is connected to a sprinkler pipe (6) and an adjustable nozzle (2) through pipelines and an electric control valve respectively. A plurality of sprinkler nozzles (5) are arranged on the side of the sprinkler pipe (6). A duckbill nozzle (4) is fixedly installed at the end of the sprinkler pipe (6). The adjustable nozzle (2) is fixedly installed above the control box (3). The hydraulic pump in the control box (3) is connected to the hydraulic column (8) through an electric control valve and a pipeline; a control machine and a power battery are built in the control box (3).

2. The self-loading and unloading sprinkler device applicable to an electric tricycle according to claim 1, characterized in that, The described control box (3) is equipped with an external power supply interface.

3. The self-loading and unloading sprinkler device applicable to an electric tricycle according to claim 2, characterized in that, A water level observation window is opened on the side of the described water tank (1).

4. The self-loading and unloading sprinkler device applicable to an electric tricycle according to claim 1, wherein, The described bottom plate (10) is made of steel structure and is connected to the hydraulic support connecting frame (7) through a connecting piece.

5. The self-loading and unloading sprinkler device applicable to an electric tricycle according to claim 4, characterized in that, Rubber pads are fixedly installed at the bottom of the described bottom plate (10) through screws.

6. The self-loading and unloading sprinkling device applicable to an electric tricycle according to claim 1, characterized in that, The power battery built in the described control box (3) is a detachable battery pack.

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