CN206435381U - A kind of novel greening sprayer - Google Patents

Abstract

The utility model provides a novel sprayer for greening, which comprises a main box body, a medicine storage box, a pressure pump, a motor, a sliding handle, a slider, a pedal, and spray pipes and nozzles located on both sides of the main box body. The nozzle can swing freely within the range of 0° to 150°. The utility model is designed to meet the three-dimensional spraying of large-area spraying, high and low green belts and layered planting. It has good stability, large spraying area, and adaptable range. Wide, easy and flexible operation and so on. At the same time, the pedal is used to pressurize it to make the atomization effect better.

Description

A new type of greening sprayer

technical field

The utility model relates to a novel sprayer for greening, in particular to a sprayer which uses double-sided rotatable spray heads and is operated in a hand-carried manner.

Background technique

Modern life is inseparable from environmental greening. Studies have shown that each hectare of forest can absorb 1 ton of carbon dioxide and produce 0.735 tons of oxygen every day; each hectare of grassland can absorb 0.9 tons of carbon dioxide and produce 0.6 tons of oxygen every day. With the continuous increase of the green area, insect pests are becoming more and more serious. Spraying pesticides to eliminate pests has become an important part of greening the environment. At present, the commonly used sprayers for spraying pesticides on the market are mostly knapsack-type, and the working surface is limited by the height and carrying capacity of the operator. The four common types have their own advantages and disadvantages.

The traditional hand-operated sprayer is widely used because of its low price and easy maintenance, but it has low efficiency, high labor intensity, and is not suitable for large-scale operations. Moreover, the liquid medicine has the phenomenon of running, popping, leaking, and dripping, and the operator is easily confused by the liquid medicine. Wet, easily poisoned and not environmentally friendly.

The high-pressure automatic sprayer is still a knapsack type, although the work efficiency is high, which is equivalent to 3-4 times that of a hand-operated sprayer; the atomization intensity is high, and the direct injection distance is long, which can reach 7-11 meters. However, the preparation work is cumbersome, and the liquid medicine needs to be pressed into the sprayer before use, which is time-consuming and labor-intensive.

The electric sprayer has high atomization intensity and can adapt to large-area operations, but the water pump is not easy to maintain and the maintenance cost is high, so professionals must be required to operate it; at the same time, the continuous operation time is limited by the capacity of the battery.

Motorized sprayers include knapsack type, stretcher type, and tractor-tracted models. They are large in size, heavy in weight, and loud in noise. They require professional maintenance, and their cost is relatively high. Their use is limited due to their high price.

The utility model adopts the vehicle-mounted method instead of the traditional shoulder-back type, which greatly reduces the labor intensity, uses the foot-operated spray instead of the traditional hand-operated spray, liberates the hands, has a strong pedal force, and has a good atomization effect. The vehicle-mounted sprayer has a large capacity, prolonging the working time. The rotation direction of the nozzle is controlled by the slider, which has good rotation stability, free rotation, and uniform spraying; the rotation range of the nozzle is nearly 150 degrees, and the one-time spraying area is large, especially suitable for three-dimensional spraying of high and low green belts and layered planting. The two-side nozzle sprays at the same time, which is more efficient than the traditional sprayer. It can also be sprayed with a single tube, which is easy and flexible to operate.

Contents of the invention

In order to overcome the disadvantages of uneven spraying of pesticides and low work efficiency of the existing sprayer, the utility model provides a new type of greening sprayer, which can not only spray the medicine evenly, but also has a wide application range, and can be continuously operation, which improves the operation efficiency to a certain extent.

The technical solution adopted by the present invention to solve the technical problem is: handles are installed on both sides of the main box, the lower part of the main box is connected with the cart frame, the medicine storage box is installed inside the main box, and when the handle is manipulated by hand It can make the cart move forward, and at the same time, it can control the forward direction. There is a foot pedal installed at the lower part of the main box. , There is a ring block installed on the nozzle pipe body, which can make the nozzle rotate, and the wheel is installed at the bottom of the cart frame, and the universal coupling is installed on the wheel shaft, which can adjust the cart in any direction, and the wheel guard is installed on the bracket There is a shock absorber to avoid the vehicle body from tilting due to uneven road surface, so that the medicine can be sprayed evenly.

Compared with the prior art, the beneficial effects of the utility model are:

The beneficial effect of the utility model is that the medicine can be sprayed in the way of foot pedal and trolley vehicle, which can work continuously and improve certain work efficiency, and the double-sided rotatable and adjustable spray head can be used to spray medicine evenly, with wide application range and simple and flexible operation.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a three-dimensional structural schematic diagram of a novel greening sprayer.

Fig. 2 is a working principle diagram of the utility model.

detailed description

In Fig. 1, pedal (10), pressure pump (7), pressure pump conduit (6), medicine storage box (14), medicine storage box conduit (16) and spray pipe (4) nozzle (5) are connected , the slider (3), the slider (2) is connected with the nozzle (4), the slider (2) is connected with the motor (17), the handle (18) is connected with the main box (1), the main box The body (1) is connected with the cart body (8), the wheels (12) are connected with the cardan shaft (11), and are connected with the cart body (8) through the frame (9) at the same time, and the cart body (8) is connected with the cart body (8). Springs (13) are connected between the vehicle frames (9).

In Figure 2, when the pedal (10) is depressed, the force is transmitted to the pressure pump (7) through the pedal connecting rod (15), and then the pressure of the medicine storage tank (14) is increased through the pressure pump conduit (6) , the medicine flows into the nozzle pipe (4) through the medicine storage box conduit (16), and the spray head (5) sprays the medicine at the same time.

Claims (3)

1. a kind of novel greening sprayer, including explosive box (14), compression pump (7), pedal (10) are connected with compression pump (7) Connect, explosive box (14) is connected explosive box (14) external jet pipe (4) simultaneously with main box (1), jet pipe (4) is connected with shower nozzle (5), is sprayed Pipe (4) is simultaneously connected in sliding block (3), sliding handle (2), and sliding handle connects with motor (17), main box (1) and stroller vehicle body (8) phase Connect, wheel (12) is connected with universal drive shaft (11), and connected by vehicle frame (9) with stroller vehicle body (8), while vehicle frame (9) and stroller Spring (13) is connected between vehicle body (8).

2. novel greening sprayer according to claim 1, it is characterised in that：In described pedal (10) and compression pump (7) it is connected, whole loading process provides power by pedal (10) by foot pedal for it.

3. novel greening sprayer according to claim 1, it is characterised in that：Described jet pipe (4) ranks main box (1) Both sides, while being driven by sliding block (3), sliding handle (2), jet pipe does oscillating motion, can be random in the range of nearly 0 degree to 150 degree Swing, while power is provided by motor (17).