An adjustable-height cassava field irrigation sprinkler system

Abstract

This utility model provides an adjustable-height cassava field irrigation sprinkler device, belonging to the field of cassava technology. It solves the technical problem that the spray height of field irrigation sprinklers cannot be adjusted, preventing farmers from adjusting irrigation methods in a timely manner according to climate changes or soil moisture conditions. The adjustable-height cassava field irrigation sprinkler device includes a water tank with a limiting groove on one side. A first limiting plate is slidably connected inside the limiting groove, and a connecting rod is fixedly connected to the top of the first limiting plate. The connecting rod is slidably connected to the top of the limiting groove, and a support block is fixedly connected to the top of the connecting rod. Two adjusting plates are each equipped with an adjusting mechanism for adjusting the adjusting arms. Sprinklers are provided on the surface of each adjusting arm away from the support block, and each sprinkler has an activation mechanism on one side for starting the sprinkler. In this utility model, the adjustable arms ensure that the height of the sprinklers can be adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of cassava technology and relates to irrigation spraying, specifically an adjustable-height cassava field irrigation spraying device. Background Technology

[0002] Cassava field irrigation sprinkler systems are agricultural machines specifically designed for cassava cultivation areas to efficiently provide water to promote crop growth. This equipment uses a sprinkler system to evenly distribute water across the cassava field, improving soil moisture conditions and enhancing the absorption capacity of the crop roots, thereby increasing yield and quality. Sprinkler systems are typically equipped with mobile devices for flexible deployment across different plots, saving time and labor associated with manual irrigation. Furthermore, modern cassava field irrigation sprinkler systems may integrate intelligent control systems to achieve precise regulation of irrigation time and water volume, adapting to the water requirements of different growth stages, improving water resource utilization efficiency, and promoting sustainable agricultural development.

[0003] However, some existing cassava field irrigation sprinkler systems do not allow for adjustable spray height, preventing farmers from adjusting irrigation methods in a timely manner according to climate changes or soil moisture conditions. Therefore, this problem needs to be addressed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an adjustable-height cassava field irrigation sprinkler device. The technical problem this utility model aims to solve is that the spray height of the field irrigation sprinkler device cannot be adjusted during use, which prevents farmers from adjusting their irrigation methods in a timely manner according to climate changes or soil moisture conditions.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable-height cassava field irrigation sprinkler includes a water tank. A limiting groove is formed on one side of the water tank. A first limiting plate is slidably connected inside the limiting groove. A connecting rod is fixedly connected to the top of the first limiting plate. The connecting rod is slidably connected to the top of the limiting groove. A support block is fixedly connected to the top of the connecting rod. Two adjusting arms are symmetrically rotatably connected to the surface of the support block. Each of the two adjusting arms has a constraint mechanism for restraining the adjusting arms on its surface near the support block. Each of the two adjusting arms has an adjusting plate at its bottom. Each of the two adjusting plates has an adjusting groove at its bottom. A rotating shaft is slidably connected inside each of the two adjusting grooves. A connecting seat is fitted onto the surface of each of the two rotating shafts. An electric push rod is fixedly connected to the bottom of each of the two connecting seats. Both electric push rods are fixedly connected inside the water tank. An adjusting mechanism for adjusting the adjusting arms is provided on the top of each of the two adjusting plates. A nozzle is provided on the surface of each of the two adjusting arms away from the support block. An activation mechanism for activating the nozzle is provided on one side of each nozzle. The adjustable arms ensure that the height of the nozzles can be adjusted.

[0007] As a further embodiment of this utility model, the constraint mechanism includes a storage groove, which is opened on one side of the adjusting arm. A retaining plate is slidably connected inside the storage groove. A retaining groove is opened on the surface of the support block near the retaining plate, and the retaining groove and the retaining plate are configured to cooperate with each other. Two second springs are fixedly connected to the surface of the retaining plate away from the retaining groove. The other ends of the two second springs are fixedly connected to one side inside the storage groove. A pressing groove is opened on the surface of the retaining plate near the adjusting plate. By setting the retaining plate, the adjusting arm can be constrained.

[0008] As a further embodiment of this utility model, the adjusting mechanism includes a pressing plate, which is fixedly connected to the top of the adjusting plate and slidably connected to the bottom of the pressing groove. Four limiting rods are fixedly connected to the top of the adjusting plate, and the four limiting rods are evenly arranged in a square shape. The four limiting rods are slidably connected to the top of the adjusting arm. A second limiting plate is fixedly connected to the top of each of the four limiting rods. A first spring is sleeved on the surface of each of the four limiting rods. The top of each of the four first springs is fixedly connected to one side of the adjusting arm, and the bottom of each of the four first springs is fixedly connected to the top of the adjusting plate. By setting the pressing plate, the position of the clamping plate can be adjusted.

[0009] As a further embodiment of this utility model, the starting mechanism includes a storage compartment, inside which a second connecting pipe is provided. One end of the second connecting pipe is fixedly connected to a water pump, which is connected to a water tank. The other end of the second connecting pipe is fixedly connected to a flow guide connector, which is fixedly connected to the top of a support block. A support pipe is fixedly connected to the surface of the nozzle near the flow guide connector, which is fixedly connected to the top of an adjusting arm. The other end of the support pipe is fixedly connected to a first connecting pipe, which is fixedly connected to one side of the flow guide connector. The flow guide connector enables the nozzle to be started.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. This utility model adopts a technical solution of supporting the nozzle with an adjusting arm, which ensures that the height of the nozzle can be adjusted. This effectively solves the problem that the spray height of field irrigation sprinkler devices cannot be adjusted, causing farmers to be unable to adjust the irrigation method in a timely manner according to climate changes or soil moisture conditions. When the height of the nozzle needs to be adjusted, the electric push rod at the front of the water tank can be activated. An adjusting plate is installed on the top of the electric push rod, and the adjusting plate is connected to the adjusting arm through a first spring. Under the action of the spring force, when the electric push rod moves the adjusting plate upward, the adjusting arm will also move upward simultaneously. Since the nozzle is connected to the adjusting arm through a support tube, when the adjusting arm moves upward, the nozzle will also move upward simultaneously, thereby achieving the purpose of height adjustment. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an adjustable-height cassava field irrigation sprinkler device proposed in this utility model;

[0013] Figure 2 This is a partial structural diagram of an adjustable-height cassava field irrigation sprinkler device proposed in this utility model;

[0014] Figure 3 This is a cross-sectional structural diagram of an adjustable-height cassava field irrigation sprinkler device proposed in this utility model.

[0015] Figure 4 This is a schematic diagram of the constraint mechanism of an adjustable-height cassava field irrigation sprinkler device proposed in this utility model;

[0016] Figure 5 for Figure 4 Enlarged structural diagram at point A in the diagram;

[0017] Figure 6 This is a schematic diagram of the starting mechanism of an adjustable-height cassava field irrigation sprinkler device proposed in this utility model.

[0018] In the diagram: 1. Water tank; 2. Support block; 3. Electric push rod; 4. Nozzle; 101. Storage compartment; 102. Limiting groove; 201. Adjusting arm; 202. First limiting plate; 203. Slot; 204. Storage slot; 205. Connecting rod; 301. Connecting seat; 302. Rotating shaft; 303. Adjusting plate; 304. Adjusting groove; 305. Limiting rod; 306. Second limiting plate; 307. First spring; 308. Extrusion plate; 309. Slotting plate; 310. Extrusion groove; 311. Second spring; 401. Support tube; 402. First connecting tube; 403. Flow guide connector; 404. Second connecting tube. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1 - Figure 6 An adjustable-height cassava field irrigation sprinkler device includes a water tank 1. A limiting groove 102 is formed on one side of the water tank 1. A first limiting plate 202 is slidably connected inside the limiting groove 102. A connecting rod 205 is fixedly connected to the top of the first limiting plate 202. The connecting rod 205 is slidably connected to the top of the limiting groove 102. A support block 2 is fixedly connected to the top of the connecting rod 205. Two adjusting arms 201 are symmetrically rotatably connected to the surface of the support block 2. Each adjusting arm 201 has a constraint mechanism on its surface near the support block 2. Each adjusting arm 201 has an adjusting plate 303 at its bottom. Each adjusting plate 303 has a... The two adjustment slots 304 are each slidably connected to a rotating shaft 302. Each rotating shaft 302 has a connecting seat 301 fitted on its surface. Each connecting seat 301 has an electric push rod 3 fixedly connected to its bottom. Each electric push rod 3 is fixedly connected to the inside of the water tank 1. The electric push rod 3 allows the nozzle 4 to be raised and lowered. Each of the two adjustment plates 303 has an adjustment mechanism at its top for adjusting the adjustment arm 201. Each adjustment arm 201 has a nozzle 4 on its surface away from the support block 2. Each nozzle 4 has an activation mechanism on its side for activating the nozzle 4. The adjustment arm 201 ensures that the height of the nozzle 4 can be adjusted.

[0021] Preferably, the constraint mechanism includes a storage groove 204, which is located on one side of the adjusting arm 201. A retaining plate 309 is slidably connected inside the storage groove 204. A retaining groove 203 is provided on the surface of the support block 2 near the retaining plate 309, and the retaining groove 203 and the retaining plate 309 are configured to cooperate with each other. Two second springs 311 are fixedly connected to the surface of the retaining plate 309 away from the retaining groove 203. The other ends of the two second springs 311 are fixedly connected to one side inside the storage groove 204. A pressing groove 310 is provided on the surface of the retaining plate 309 near the adjusting plate 303. The adjusting arm 201 can be constrained by the retaining plate 309.

[0022] Preferably, the adjusting mechanism includes a pressing plate 308, which is fixedly connected to the top of the adjusting plate 303 and slidably connected to the bottom of the pressing groove 310. Four limiting rods 305 are fixedly connected to the top of the adjusting plate 303, and the four limiting rods 305 are evenly arranged in a square shape. The four limiting rods 305 are slidably connected to the top of the adjusting arm 201. The top of each of the four limiting rods 305 is fixedly connected to a second limiting plate 306. A first spring 307 is sleeved on the surface of each of the four limiting rods 305. The pressing plate 308 can be adjusted by the setting of the first spring 307. The top of each of the four first springs 307 is fixedly connected to one side of the adjusting arm 201, and the bottom of each of the four first springs 307 is fixedly connected to the top of the adjusting plate 303. The position of the clamping plate 309 can be adjusted by the setting of the pressing plate 308.

[0023] Preferably, the starting mechanism includes a storage compartment 101, inside which a second connecting pipe 404 is provided. One end of the second connecting pipe 404 is fixedly connected to a water pump, which is connected to a water tank 1. The other end of the second connecting pipe 404 is fixedly connected to a flow guide connector 403, which is fixedly connected to the top of the support block 2. A support pipe 401 is fixedly connected to the surface of the nozzle 4 near the flow guide connector 403. The support pipe 401 is fixedly connected to the top of the adjusting arm 201. The other end of the support pipe 401 is fixedly connected to a first connecting pipe 402, which is fixedly connected to one side of the flow guide connector 403. The nozzle 4 can be started by the flow guide connector 403.

[0024] Working principle: When the height of the nozzle 4 needs to be adjusted, the electric push rod 3 at the front end of the water tank 1 can be activated. An adjusting plate 303 is installed on the top of the electric push rod 3, and the adjusting plate 303 is connected to the adjusting arm 201 via a first spring 307. Under the action of the spring force, when the electric push rod 3 moves the adjusting plate 303 upward, the adjusting arm 201 also moves upward synchronously. Since the nozzle 4 is connected to the adjusting arm 201 via a support tube 401, when the adjusting arm 201 moves upward, the nozzle 4 also moves upward synchronously, thus achieving the purpose of height adjustment. A support block 2 is installed between the two adjusting arms 201, and the support block 2 cooperates with the limiting groove 102 on one side of the water tank 1 through a first limiting plate 202. Due to the design of the limiting groove 102, when the nozzle 4 rises to a certain height, the limiting groove 102 will, through the first limiting plate 202, engage with the limiting groove 102. The adjusting arm 201 is restricted to prevent it from rising further. A pressing plate 308 is also installed on the top of the adjusting plate 303. The pressing plate 308 cooperates with the locking plate 309 inside the adjusting arm 201. The locking plate 309 initially cooperates with the locking groove 203 inside the support block 2, thereby ensuring that the adjusting arm 201 can move upward stably. Because the adjusting plate 303 is connected to the adjusting arm 201 through the first spring 307, the adjusting plate 303 can continue to move upward even after the first limiting plate 202 restricts the adjusting arm 201. Due to the shape of the pressing plate 308, when the pressing plate 308 continues to move upward, it will cause the locking plate 309 to move, thereby achieving the purpose of disengaging from the support block 2. After the constraint is released, the adjusting arm 201 can be rotated, so that its height can be adjusted a second time, ensuring that the nozzle 4 can meet more irrigation requirements.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable height cassava field irrigation sprinkling device comprising a water tank (1), characterized by, A limiting groove (102) is provided on one side of the water tank (1). A first limiting plate (202) is slidably connected inside the limiting groove (102). A connecting rod (205) is fixedly connected to the top of the first limiting plate (202). The connecting rod (205) is slidably connected to the top of the limiting groove (102). A support block (2) is fixedly connected to the top of the connecting rod (205). Two adjusting arms (201) are symmetrically rotatably connected to the surface of the support block (2). Each of the two adjusting arms (201) has a constraint mechanism for constraining the adjusting arms (201) on the surface near the support block (2). Each of the two adjusting arms (201) has an adjusting plate (303) at the bottom. The bottom of each adjustment plate (303) is provided with an adjustment groove (304), and a rotating shaft (302) is slidably connected inside each of the two adjustment grooves (304). A connecting seat (301) is sleeved on the surface of each of the two rotating shafts (302). An electric push rod (3) is fixedly connected to the bottom of each of the two connecting seats (301). The two electric push rods (3) are fixedly connected inside the water tank (1). The top of each of the two adjustment plates (303) is provided with an adjustment mechanism for adjusting the adjustment arm (201). A nozzle (4) is provided on the surface of each of the two adjustment arms (201) away from the support block (2). A starting mechanism for starting the nozzle (4) is provided on one side of each of the two nozzles (4).

2. The height adjustable cassava field irrigation sprinkler device according to claim 1, wherein, The constraint mechanism includes a storage groove (204) located on one side of the adjusting arm (201). A retaining plate (309) is slidably connected inside the storage groove (204). A retaining groove (203) is provided on the surface of the support block (2) near the retaining plate (309), and the retaining groove (203) and the retaining plate (309) are configured to cooperate with each other. Two second springs (311) are fixedly connected on the surface of the retaining plate (309) away from the retaining groove (203). The other ends of the two second springs (311) are fixedly connected to one side inside the storage groove (204). A pressing groove (310) is provided on the surface of the retaining plate (309) near the adjusting plate (303).

3. The height adjustable cassava field irrigation sprinkler of claim 1, wherein, The adjustment mechanism includes an extrusion plate (308), which is fixedly connected to the top of the adjustment plate (303) and slidably connected to the bottom of the extrusion groove (310). Four limiting rods (305) are fixedly connected to the top of the adjustment plate (303), and the four limiting rods (305) are evenly arranged in a square shape. All four limiting rods (305) are slidably connected to the top of the adjustment arm (201).

4. The height-adjustable cassava field irrigation sprinkling device according to claim 3, characterized in that, Each of the four limiting rods (305) has a second limiting plate (306) fixedly connected to its top end. Each of the four limiting rods (305) has a first spring (307) sleeved on its surface. The top ends of the four first springs (307) are fixedly connected to one side of the adjusting arm (201), and the bottom ends of the four first springs (307) are fixedly connected to the top of the adjusting plate (303).

5. The height adjustable cassava field irrigation sprinkler of claim 1, wherein, The starting mechanism includes a storage compartment (101), inside which a second connecting pipe (404) is provided. One end of the second connecting pipe (404) is fixedly connected to a water pump, which is connected to a water tank (1). The other end of the second connecting pipe (404) is fixedly connected to a flow guide (403), which is fixedly connected to the top of the support block (2).

6. The height-adjustable cassava field irrigation sprinkling device according to claim 5, characterized in that, The nozzle (4) has a support tube (401) fixedly connected to the surface of the nozzle (4) near the flow guide (403). The support tube (401) is fixedly connected to the top of the adjusting arm (201). The other end of the support tube (401) is fixedly connected to a first connecting tube (402), which is fixedly connected to the side of the flow guide (403).

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