Industrial park watering cart convenient to use

Abstract

The utility model discloses an industrial park watering cart convenient to use, which belongs to the technical field of watering carts and is technically characterized by comprising a cart body, a box body is arranged at the top of the cart body, an atomizing mechanism for atomizing and spraying water is arranged at the rear end of the cart body, and a control box for controlling a water pump is arranged between the cart body and the box body. The water spraying device has the advantages that the control box controls the power assembly to change the position of the rotating rod, so that the position of the spray head is changed, then the position of sprayed water is changed, the spray head sprays water directly downwards, the water is prevented from being directly sprayed to people, meanwhile, the spray head can be stored when spraying is not carried out, and in addition, the water spraying device is convenient to use. And the spraying range of the spraying head can be changed in the spraying process, a water pump does not need to be started in a reciprocating mode, the spraying range can be adjusted to be suitable for road surfaces with different widths, and the using convenience of the watering cart is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sprinkler trucks, and particularly relates to a sprinkler truck for industrial parks which is convenient to use. Background Technique

[0002] Sprinkler trucks are also known as spraying trucks, multi-functional sprinkler trucks, garden greening sprinkler trucks, water tank trucks, and water transport trucks. Some sprinkler trucks are used in industrial parks.

[0003] At present, most of the common sprinkler trucks on the market use nozzles or atomizers for sprinkling or atomized water spraying. Most of the nozzles are fixed. Fixed nozzles can only spray at a fixed angle. To change the spraying range, it is necessary to change the pressure provided by the water pump, which requires high requirements for the water pump. During the actual spraying process, when pedestrians dodge it, the water pump starts and stops repeatedly, resulting in the water pump being prone to overheating and affecting the use of the sprinkler truck. Therefore, we propose a sprinkler truck for industrial parks that is convenient to use to solve the above-mentioned problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sprinkler truck for industrial parks that is convenient to use to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A sprinkler truck for industrial parks that is convenient to use, including a vehicle body. A box body is provided on the top of the vehicle body. An atomization mechanism for atomizing and spraying water is provided at the rear end of the vehicle body. A control box for controlling the water pump is provided between the vehicle body and the box body. Fixed rods are welded on both sides of the top of the box body. The top of the fixed rod is rotatably connected to a rotating rod through a shaft. A plurality of nozzles are threadedly connected to the bottom of the rotating rod. A connecting hose is provided on one side of the rotating rod, and the connecting hose is communicated with the plurality of nozzles and the box body. One end of the connecting hose is provided with a water pump, and the water pump is electrically connected to the control box. A power component for pushing the rotating rod to rotate is provided on the top of the box body.

[0006] Preferably, the power component includes a guardrail. The guardrail is fixed on the top of the box body by bolts. Fixed frames are welded on the outer walls of both sides of the guardrail. Hydraulic cylinders are rotatably connected between the inner walls of both sides of the two fixed frames through shafts. The movable end of the hydraulic cylinder is rotatably connected to a connecting frame through a shaft, and the connecting frame is fixed to the rotating rod.

[0007] Preferably, a water filling pipe that can be directly docked with a fire hydrant is provided on the right side of the box body, and a butterfly valve is provided on the circumferential outer side of the water filling pipe.

[0008] Preferably, the material of the box body is low-carbon alloy structural steel.

[0009] Preferably, a low water level alarm system is provided in the box body, and the low water level alarm system is electrically connected to the control box.

[0010] Preferably, the low water level alarm system includes a liquid level sensor, and the liquid level sensor is electrically connected to the control box.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The control box controls the power component to change the position of the rotating rod, thereby changing the position of the nozzle, and further changing the position of the sprayed water. Moreover, the nozzle sprays directly downward, avoiding direct spraying on people. At the same time, when not spraying, the nozzle can be stored. In addition, the spraying range of the nozzle can be changed during the spraying process, without repeatedly starting the water pump, and the spraying range can be adjusted to adapt to road surfaces of different widths, improving the convenience of using the sprinkler truck. Description of the Drawings

[0012] Figure 1 is a perspective view of the present utility model;

[0013] Figure 2 is a partially enlarged view of the present utility model;

[0014] Figure 3 is a partial cross-sectional view of the present utility model.

[0015] In the figure: 1, vehicle body; 2, box body; 3, fixed rod; 4, guardrail; 5, rotating rod; 6, fixed bracket; 7, hydraulic cylinder; 8, connecting bracket; 9, nozzle; 10, connecting hose. Detailed Embodiments

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1 - 3, the present utility model provides a convenient-to-use sprinkler for industrial parks, including a vehicle body 1. A box body 2 is provided on the top of the vehicle body 1. The box body 2 is made of 4mm Q345 low-carbon alloy structural steel. A water filling pipe that can be directly docked with a fire hydrant is provided on the right side of the box body 2, and a butterfly valve is provided on the circumferential outer side of the water filling pipe to control the water filling pipe through the butterfly valve. A low water level alarm system is provided in the box body 2, and the low water level alarm system is electrically connected to the control box. The low water level alarm system includes a liquid level sensor, and the liquid level sensor is electrically connected to the control box. When the water level is low, an alarm is issued to prompt the driver to avoid damaging the water pump due to continued operation. An atomization mechanism for atomizing water is provided at the rear end of the vehicle body 1. A control box for controlling the water pump is provided between the vehicle body 1 and the box body 2. Fixed rods 3 are welded on both sides of the top of the box body 2. The top of the fixed rod 3 is rotatably connected to a rotating rod 5 through a shaft. A plurality of nozzles 9 are threadedly connected to the bottom of the rotating rod 5. A connecting hose 10 is provided on one side of the rotating rod 5, and the connecting hose 10 communicates with the plurality of nozzles 9 and the box body 2. One end of the connecting hose 10 is provided with a water pump, and the water pump is electrically connected to the control box. A power assembly for pushing the rotating rod 5 to rotate is provided on the top of the box body 2. During use, the driver operates the operating platform in the cab, and the operating platform transmits a signal to the control box. The control box controls the power assembly to change the position of the rotating rod 5, so as to change the position of the nozzle 9, and further change the position of the sprayed water. And the nozzle 9 sprays straight downwards, avoiding direct spraying on people. At the same time, when not spraying, the nozzle 9 can be stored. In addition, the spraying range of the nozzle 9 can be changed during the spraying process, improving the convenience of using the sprinkler.

[0018] In the present utility model, the power assembly includes a guardrail 4. The guardrail 4 is fixed on the top of the box body 2 by bolts. Fixed brackets 6 are welded on the outer walls of both sides of the guardrail 4. Hydraulic cylinders 7 are rotatably connected between the inner walls of both sides of the two fixed brackets 6 through shafts. The movable end of the hydraulic cylinder 7 is rotatably connected to a connecting bracket 8 through a shaft, and the connecting bracket 8 is fixed to the rotating rod 5. When the hydraulic cylinder 7 is started, the hydraulic cylinder 7 extends, thereby pushing the rotating rod 5 to rotate, and further changing the position of the nozzle 9. The maximum rotation point of the rotating rod 5 is the state where the rotating rod 5 is perpendicular to the guardrail 4.

[0019] The working principle and usage process of the present utility model: During use, the driver operates the operating platform in the cab, and the operating platform transmits a signal to the control box. The control box controls the hydraulic cylinder 7 to change the position of the rotating rod 5. When the hydraulic cylinder 7 is started, the hydraulic cylinder 7 extends, thereby pushing the rotating rod 5 to rotate. The rotation of the rotating rod 5 changes the position of the nozzle 9, and further changes the position of the sprayed water. And the nozzle 9 sprays straight downwards, avoiding direct spraying on people. At the same time, when not spraying, the nozzle 9 can be stored. In addition, the spraying range of the nozzle 9 can be changed during the spraying process, improving the convenience of using the sprinkler.

[0020] The electronic components and modules used in the content of this utility model can all be parts that are commonly used in the current market and can achieve the specific functions in this case, and the specific models and sizes can be selected and adjusted according to actual needs.

[0021] The above has shown and described the basic principles, main features and advantages of this utility model. Those skilled in the art should understand that this utility model is not restricted by the above-mentioned embodiments. What is described in the above-mentioned embodiments and the specification only illustrates the principles of this utility model. Without departing from the spirit and scope of this utility model, this utility model will also have various changes and improvements, and these changes and improvements all fall within the scope of this utility model claimed. The scope of protection claimed for this utility model is defined by the appended claims and their equivalents.

Claims

1. An industrial park sprinkler truck that is easy to use, comprising a vehicle body (1), characterized in that: A box body (2) is provided on the top of the vehicle body (1), an atomizing mechanism for atomizing and spraying water is provided at the rear end of the vehicle body (1), a control box for controlling a water pump is provided between the vehicle body (1) and the box body (2), fixed rods (3) are fixedly connected to both sides of the top of the box body (2), a rotating rod (5) is rotatably connected to the top of the fixed rod (3) via an axis, a plurality of nozzles (9) are connected to the bottom of the rotating rod (5) via threads, a connecting hose (10) is provided on one side of the rotating rod (5), and the connecting hose (10) is connected to the plurality of nozzles (9) and the box body (2), a water pump is provided at one end of the connecting hose (10), and the water pump is electrically connected to the control box, and a power assembly for driving the rotating rod (5) to rotate is provided on the top of the box body (2).

2. The easy-to-use industrial park sprinkler according to claim 1 is characterized by: The power assembly comprises a guardrail (4), the guardrail (4) being fixedly connected to the top of the box body (2), the outer walls on both sides of the guardrail (4) being fixedly connected to fixed frames (6), the inner walls on both sides of the two fixed frames (6) being rotatably connected to a hydraulic cylinder (7) via an axis, the movable end of the hydraulic cylinder (7) being rotatably connected to a connecting frame (8) via an axis, and the connecting frame (8) being fixed to the rotating rod (5).

3. The easy-to-use industrial park sprinkler according to claim 1 is characterized by: The right side of the box body (2) is provided with a water supply pipe which can be directly connected to a fire hydrant, and a butterfly valve is provided on the outer side of the circumference of the water supply pipe.

4. The easy-to-use industrial park sprinkler according to claim 3 is characterized by: The box body (2) is made of low-carbon alloy structural steel.

5. The easy-to-use industrial park sprinkler according to claim 1 is characterized by: A low water level alarm system is arranged in the box body (2), and the low water level alarm system is electrically connected to the control box.

6. The easy-to-use industrial park sprinkler according to claim 5, characterized in that: The low water level alarm system comprises a liquid level sensor, and the liquid level sensor is electrically connected to the control box.

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