Spraying device for operation in hilly and mountainous areas

Abstract

The utility model discloses a spraying device for operation in hilly and mountainous areas, which comprises a base and three groups of supporting legs, three groups of connecting grooves are arranged on the base, one end of each supporting leg is provided with a connecting sleeve, the other end of each supporting leg is provided with a connecting seat, connecting shafts are arranged in the connecting grooves, and the connecting sleeves are connected with the connecting seats. The connecting sleeve is rotatably arranged on the connecting shaft in a sleeving mode, a damping pad is arranged between the connecting shaft and the connecting sleeve, a sliding seat is arranged on the connecting seat in a sliding mode, a fixing rod is fixedly arranged on the sliding seat, a main pipeline is arranged on the base, and the main pipeline is connected with the first connecting pipeline, the second connecting pipeline and the spraying assembly. The spraying device is fixed by wedging the fixing rod into a soil layer, the fixing mode is convenient and stable, the spraying device is suitable for operation in hilly and mountainous areas, the height position of the spraying assembly at the top end of the main pipeline is adjustable, and the flexibility in the using process is improved.

Description

Technical Field

[0001] This utility model relates to the field of spraying device technology, specifically a spraying device for use in hilly and mountainous areas. Background Technology

[0002] Water resources are relatively scarce in hilly and mountainous areas. In the past, when productivity was low, crop cultivation relied heavily on rainfall. In years of severe drought, crop yields would be severely reduced, and there was even a risk of total crop failure. The instability of agricultural development caused by water shortage directly affected agricultural development in hilly and mountainous areas, resulting in significant economic losses. At present, spraying irrigation devices are used to irrigate hilly and mountainous areas to improve the ability of crops to cope with drought, thereby increasing crop yields in hilly and mountainous areas.

[0003] The terrain in hilly and mountainous areas is rugged and consists of continuous low hills, making it difficult for crop spraying vehicles to travel and for spraying equipment to be fixed in place, resulting in many inconveniences for crop spraying operations in hilly and mountainous areas. Utility Model Content

[0004] The purpose of this invention is to provide a spraying device for use in hilly and mountainous areas to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spraying device for hilly and mountainous areas, comprising a base and legs. The base has three sets of connecting grooves, and the legs are provided with three sets of connecting grooves. One end of each leg is provided with a connecting sleeve, and the other end of each leg is provided with a connecting seat. A connecting shaft is provided in the connecting groove, and the connecting sleeve is rotatably sleeved on the connecting shaft. A damping pad is provided between the connecting shaft and the connecting sleeve. A sliding seat is slidably provided on the connecting seat, and a fixing rod is fixedly provided on the sliding seat. A main pipe is provided on the base, and the main pipe connects a first connecting pipe, a second connecting pipe, and a spraying assembly.

[0006] The main pipe passes through the base and is slidably connected to the base. The main pipe and the base are fixedly connected by tightening screws.

[0007] The first connecting pipe is located below the main pipe on one side, and a first valve is installed on the first connecting pipe.

[0008] The second connecting pipe is located above the main pipe on the other side, and a second valve is installed on the second connecting pipe.

[0009] The spraying assembly is located at the top of the main pipeline, and the spraying assembly includes a spray head.

[0010] The spray head has multiple sets of spray holes.

[0011] The connecting seat has a sliding groove, and the sliding seat and the sliding groove are slidably connected.

[0012] Both the first connecting pipe and the second connecting pipe include a connector.

[0013] The two sets of main pipelines are connected by a water delivery hose.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model allows manual adjustment of the deflection angle of the three sets of outriggers according to actual usage needs. Then, a certain external force is applied to the slide block using a tool, forcing the slide block to drive the fixing rod to slide along the slide groove, wedging the fixing rod into the soil layer. Relying on the fixing rods of the three sets of outriggers to grip the ground, the spraying device is stabilized, preventing it from tipping over during spraying. The fixing method is convenient and stable, and is suitable for operation in hilly and mountainous areas.

[0016] 2. The height of the spraying component at the top of the main pipe of this utility model is adjustable, which improves the flexibility during use. Attached Figure Description

[0017] Figure 1 This is a top view of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the present invention from a bottom view.

[0019] Figure 3 for Figure 2 Enlarged view of a portion of area A in the middle;

[0020] Figure 4 This is a schematic diagram illustrating the use of the fixing rod of this utility model;

[0021] Figure 5 This is a schematic diagram of the connection of the water delivery hose of this utility model.

[0022] In the diagram: 1. Base; 2. Support leg; 3. Main pipe; 4. First connecting pipe; 5. Second connecting pipe; 6. Spray assembly; 7. Water hose; 8. Tightening screw; 11. Connecting groove; 12. Connecting shaft; 13. Damping pad; 21. Connecting sleeve; 22. Connecting seat; 23. Fixing rod; 24. Slide seat; 25. Slide groove; 41. First valve; 51. Second valve; 61. Spray head; 62. Spray hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a spraying device for hilly and mountainous areas, including a base 1 and legs 2. The base 1 has three sets of connecting grooves 11. The legs 2 are provided with three sets. One end of the legs 2 is provided with a connecting sleeve 21, and the other end of the legs 2 is provided with a connecting seat 22. A connecting shaft 12 is provided in the connecting groove 11. The connecting sleeve 21 is rotatably sleeved on the connecting shaft 12. A damping pad 13 is provided between the connecting shaft 12 and the connecting sleeve 21. A sliding seat 24 is slidably provided on the connecting seat 22. A fixing rod 23 is fixedly provided on the sliding seat 24. A main pipe 3 is provided on the base 1. The main pipe 3 connects the first connecting pipe 4, the second connecting pipe 5 and the spraying component 6.

[0025] The outriggers 2 can rotate relative to the base 1. The damping pads 13 increase rotational friction, allowing the outriggers 2 to maintain a stable angle. Each of the three outriggers 2 can rotate independently relative to the base 1. When the spraying device needs to be fixed at a specific location, the deflection angle of the three outriggers 2 can be manually adjusted according to actual usage requirements. The three outriggers 2 provide stable support for the upper spraying mechanism. Once the angle positions of the three outriggers 2 are determined, as... Figure 4 As shown, a certain external force is applied to the slide block 24 using a tool, forcing the slide block 24 to slide along the slide groove 25. The slide block 24 drives the fixed rod 23 to move, wedging the fixed rod 23 into the soil layer. The fixed rod 23 of the three sets of support legs 2 grips the ground, thereby stabilizing the spraying device and preventing it from tipping over during spraying.

[0026] When it is necessary to retract the spraying device, a certain external force is applied to the slide block 24 using a tool, forcing the slide block 24 to slide along the slide groove 25. The slide block 24 drives the fixed rod 23 to move, and the fixed rod 23 can be moved out of the soil layer. The spraying device is fixed by wedging the fixed rod 23 into the soil layer. The fixing method is convenient and stable, and is suitable for operation in hilly and mountainous areas.

[0027] The main pipe 3 passes through the base 1 and is slidably connected to the base 1. The main pipe 3 and the base 1 are fixedly connected by the tightening screw 8.

[0028] When the tightening screw 8 is loosened, a certain external force is applied to the main pipe 3, which can drive the main pipe 3 to slide axially relative to the base 1. By adjusting the position of the main pipe 3, the height position of the spraying component 6 at the top of the main pipe 3 can be adjusted accordingly. After the adjustment is completed, tighten the tightening screw 8 to fix the main pipe 3 and the base 1.

[0029] The first connecting pipe 4 is located below the main pipe 3 on one side. A first valve 41 is installed on the first connecting pipe 4. The first connecting pipe 4 is used to connect the water supply hose 7. The opening and closing of the first connecting pipe 4 is controlled by the first valve 41.

[0030] The second connecting pipe 5 is located above the other side of the main pipe 3. A second valve 51 is installed on the second connecting pipe 5. The second connecting pipe 5 is used to connect the water supply hose 7. The opening and closing of the second connecting pipe 5 is controlled by the second valve 51.

[0031] The spraying assembly 6 is located at the top of the main pipe 3, and the spraying assembly 6 includes a spray head 61.

[0032] The spray head 61 has multiple spray holes 62. Water enters the main pipe 3 through the connecting pipe, then enters the spray assembly 6 through the main pipe 3, and finally sprays outwards through the multiple spray holes 62 of the spray head 61 to irrigate crops.

[0033] The connecting seat 22 has a sliding groove 25, and the slide 24 is slidably connected to the sliding groove 25. When a certain external force is applied to the slide 24 using a tool, the slide 24 can be driven to slide along the sliding groove 25.

[0034] The first connecting pipe 4 and the second connecting pipe 5 both include a connector. The first connecting pipe 4 is connected to the water supply hose 7 through the connector at one end, and the second connecting pipe 5 is connected to the water supply hose 7 through the connector at one end.

[0035] The two main pipelines 3 are connected by a water delivery hose 7. Spraying devices are installed according to actual usage needs. There is a certain distance between adjacent spraying devices. The two sets of spraying devices are connected by a water delivery hose 7. The water delivery hose 7 is connected to a water pump assembly. The water pump assembly pumps water and delivers the water. The water is distributed to each spraying device through the water delivery hose 7. Finally, the water is sprayed and irrigated in all directions by the spraying assembly 6 of multiple spraying devices, so as to irrigate crops in hilly and mountainous areas.

[0036] Working principle: In use, first fix the spraying device in place, then manually adjust the deflection angle of the three sets of outriggers 2 according to actual usage requirements, such as... Figure 4As shown, a certain external force is applied to the slide block 24 using a tool, forcing the slide block 24 to drive the fixed rod 23 to slide along the groove 25, wedging the fixed rod 23 into the soil layer. The fixed rod 23 of the three sets of support legs 2 grips the ground to stabilize the spraying device. Loosen the top screw 8 and adjust the height position of the spraying component 6 at the top of the main pipe 3. After adjustment, tighten the top screw 8 to stabilize it. The spraying device is arranged according to the actual use needs. The two sets of spraying devices are connected by a water supply hose 7. The water supply hose 7 is connected to the water pump assembly. The water pump assembly pumps water and transports the water. The water is distributed to each spraying device through the water supply hose 7. Finally, the spraying components 6 of multiple sets of spraying devices spray water to irrigate the surrounding area, realizing the irrigation of crops in hilly and mountainous areas.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spraying device for hilly terrain operations, comprising a base (1) and legs (2), characterized in that: Three groups of connecting grooves (11) are formed in the base (1), and three groups of supporting legs (2) are arranged, one end of each supporting leg (2) is provided with a connecting sleeve (21), the other end of each supporting leg (2) is provided with a connecting seat (22), a connecting shaft (12) is arranged in each connecting groove (11), the connecting sleeve (21) is rotatably sleeved on the connecting shaft (12), a damping pad (13) is arranged between the connecting shaft (12) and the connecting sleeve (21), a sliding seat (24) is slidably arranged on the connecting seat (22), a fixing rod (23) is fixedly arranged on the sliding seat (24), a main pipeline (3) is arranged on the base (1), and the main pipeline (3) is connected with a first connecting pipeline (4), a second connecting pipeline (5) and a spraying assembly (6).

2. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: The main pipeline (3) penetrates the base (1) and is slidably connected with the base (1), and the main pipeline (3) and the base (1) are fixedly connected through a jacking screw (8).

3. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: The first connecting pipeline (4) is arranged below one side of the main pipeline (3), and a first valve (41) is arranged on the first connecting pipeline (4).

4. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: The second connecting pipeline (5) is arranged above the other side of the main pipeline (3), and a second valve (51) is arranged on the second connecting pipeline (5).

5. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: The spraying assembly (6) is arranged at the top end of the main pipeline (3), and the spraying assembly (6) comprises a spraying head (61).

6. The spraying device for hilly and mountainous operations according to claim 5, characterized in that: A plurality of spraying holes (62) are formed in the spraying head (61).

7. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: A sliding groove (25) is formed in the connecting seat (22), and the sliding seat (24) is slidably connected with the sliding groove (25).

8. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: The first connecting pipeline (4) and the second connecting pipeline (5) each comprise a connecting head.

9. The spraying device for hilly and mountainous operations according to claim 1, characterized in that: Two groups of main pipelines (3) are connected through a water conveying hose (7).

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