Irrigation device for water conservancy

Abstract

The utility model relates to the technical field of water conservancy irrigation, and discloses a water conservancy irrigation device which comprises an irrigation device body, a height adjusting assembly is installed on the outer side of the irrigation device body, an adjustable telescopic pipe is movably connected to the top of the inner side of a supporting pipe in a sleeved mode, and a fixing frame is fixedly connected to the top of the adjustable telescopic pipe. Rubber connecting pipes are fixedly connected to the two sides of the fixing frame, irrigation nozzles are fixedly connected to the ends, away from the fixing frame, of the rubber connecting pipes, a height adjusting assembly and an angle adjusting assembly are arranged, a motor is started, and through the meshing effect of a cylindrical gear and a rack plate, the rack plate drives a second fixing plate to ascend or descend; and a handle block is rotated, a threaded column drives a connecting block to move upwards or downwards under the threaded thrust action of a threaded block and the threaded column, and then the angle of the irrigation spray head is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy irrigation, and more specifically to a water utilization irrigation device. Background Art

[0002] Water utilization irrigation device is a kind of equipment used to effectively manage and utilize water resources for farmland irrigation. It can help farmers use water resources reasonably and economically and improve the yield and quality of crops.

[0003] The drip irrigation system places micro-sprinklers or drip tapes next to the plants or in the root zone, allowing water to drip into the soil at a slow and even rate; the sprinkler irrigation system uses sprinklers to spray water on the farmland to cover a certain area. Sprinkler irrigation systems can use different types of sprinkler heads, spray sprinklers or jet sprinklers, and adjust the spray range and water flow of the sprinklers according to needs; underground seepage irrigation systems bury seepage pipes in the root zone of plants, allowing water to slowly penetrate into the soil through seepage holes.

[0004] Existing sprinkler irrigation systems usually use sprinkler heads with fixed heights and fixed angles, and their heights and angles are not easy to adjust as needed. This means that in different crop growth stages or terrain conditions, the water may be sprayed too high or too low, and it is not flexible to adapt to different needs. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a water utilization irrigation device to solve the problems existing in the above background technology.

[0006] The utility model provides the following technical solutions: a water-utilizing irrigation device, comprising an irrigation device body, a height adjustment component is installed on the outer side of the irrigation device body, the irrigation device body comprises a support tube, an adjustable telescopic tube is movably sleeved on the top of the inner side of the support tube, a fixed frame is fixedly connected to the top of the adjustable telescopic tube, both sides of the fixed frame are fixedly connected to rubber connecting tubes, an irrigation nozzle is fixedly connected to one end of the rubber connecting tube away from the fixed frame, the height adjustment component comprises a first fixed plate fixedly sleeved on the top of the outer side of the support tube and a second fixed plate fixedly sleeved on the top of the outer side of the adjustable telescopic tube, both sides of the bottom of the second fixed plate are fixedly connected to rack plates, the bottom of the first fixed plate is fixedly connected to a fixed block, the side of the left fixed block is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a rotating rod, both sides of the outer side of the rotating rod are fixedly sleeved with cylindrical gears, the cylindrical gears are meshed with the front of the rack plate, both sides of the second fixed plate are installed with angle adjustment components, and the outer side of the angle adjustment component is installed with a fixing component.

[0007] Furthermore, trapezoidal limit strips are fixedly connected to both sides of the rack plate, and the trapezoidal limit strips and the rack plate are movably sleeved with the first fixed plate.

[0008] Furthermore, both sides of the bottom of the second fixing plate are fixedly connected with limiting rods, and the limiting rods are movably sleeved with the first fixing plate.

[0009] Furthermore, the angle adjustment assembly includes a threaded block fixedly connected to the side of the second fixed plate, the top thread of the threaded block is threadedly sleeved with a threaded column, the top of the threaded column is movably connected to a connecting block, the connecting block is connected to the bottom of the irrigation sprinkler head, and the bottom of the threaded column is fixedly connected to a handle block.

[0010] Furthermore, the fixing assembly includes a fixing frame fixedly connected to the side of the threaded block, a fixing tube is fixedly connected to the bottom of the inner wall of the fixing frame, a spring is fixedly connected to the inner side of the fixing tube, a telescopic rod is fixedly connected to the top of the spring, control blocks are fixedly connected to the tops of both sides of the telescopic rod, and a polygonal pyramid groove is opened on the top of the telescopic rod.

[0011] Furthermore, a polygonal pyramid block is fixedly connected to the bottom of the handle block, and the polygonal pyramid block and the polygonal pyramid groove are adapted to each other.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is provided with a height adjustment component. The starting motor drives the rotating rod to rotate. Through the meshing action of the cylindrical gear and the rack plate, the rack plate drives the second fixed plate to rise or fall, thereby adjusting the extended length of the adjustable telescopic tube, and then adjusting the height of the irrigation sprinkler.

[0014] 2. The utility model is provided with an angle adjustment component, which presses the control block downward to separate the polygonal pyramid groove from the polygonal pyramid block, and then rotates the handle block. Under the action of the threaded thrust of the threaded block and the threaded column, the threaded column drives the connecting block to move upward or downward, thereby adjusting the angle of the irrigation nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 This is a schematic diagram of the main structure of the irrigation device of the present utility model.

[0017] Figure 3 It is a schematic diagram of the structure of the height adjustment component of the utility model.

[0018] Figure 4 This is a schematic diagram of the angle adjustment component structure of the utility model.

[0019] Figure 5 It is a schematic diagram of the structure of the fixing component of the utility model.

[0020] The accompanying drawings are marked as follows: 1. main body of the irrigation device; 101. support tube; 102. adjustable telescopic tube; 103. fixed frame; 104. rubber connecting tube; 105. irrigation nozzle; 2. height adjustment assembly; 201. first fixed plate; 202. second fixed plate; 203. rack plate; 231. trapezoidal limit strip; 204. limit rod; 205. fixed block; 206. motor; 207. rotating rod; 208. cylindrical gear; 3. angle adjustment assembly; 301. threaded block; 302. threaded column; 303. connecting block; 304. handle block; 305. polygonal pyramid block; 4. fixing assembly; 401. fixing frame; 402. fixed tube; 403. spring; 404. telescopic rod; 441. polygonal pyramid groove; 405. control block. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The water utilization irrigation device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] Reference Figure 1-Figure 5 The utility model provides a water-utilizing irrigation device, including an irrigation device body 1, a height adjustment component 2 is installed on the outer side of the irrigation device body 1, the irrigation device body 1 includes a support pipe 101, an adjustable telescopic pipe 102 is movably sleeved on the top of the inner side of the support pipe 101, a fixed frame 103 is fixedly connected to the top of the adjustable telescopic pipe 102, both sides of the fixed frame 103 are fixedly connected to rubber connecting pipes 104, and an irrigation nozzle 105 is fixedly connected to the end of the rubber connecting pipe 104 away from the fixed frame 103, and the height adjustment component 2 includes a first fixing plate 201 fixedly sleeved on the top of the outer side of the support pipe 101 and a fixed A second fixed plate 202 is fixedly sleeved on the top outer side of the adjustable telescopic tube 102, rack plates 203 are fixedly connected to both sides of the bottom of the second fixed plate 202, a fixed block 205 is fixedly connected to the bottom of the first fixed plate 201, a motor 206 is fixedly connected to the side of the left fixed block 205, a rotating rod 207 is fixedly connected to the output shaft of the motor 206, cylindrical gears 208 are fixedly sleeved on both sides of the outer side of the rotating rod 207, the cylindrical gears 208 are meshed with the front side of the rack plate 203, angle adjustment components 3 are installed on both sides of the second fixed plate 202, and a fixed component 4 is installed on the outer side of the angle adjustment component 3.

[0023] In the embodiment of the present application, when it is necessary to adjust the height of the entire irrigation device body 1, the motor 206 is started to drive the rotating rod 207 to rotate, and the rack plate 203 drives the second fixed plate 202 to rise or fall through the meshing action of the cylindrical gear 208 and the rack plate 203, so as to adjust the extended length of the adjustable telescopic tube 102, and then adjust the height of the irrigation nozzle 105. When it is necessary to adjust the angle of the irrigation nozzle 105, the control block 405 is pressed downward to separate the polygonal pyramid groove 441 from the polygonal pyramid block 305, and then the handle block 304 is rotated. Under the threaded thrust of the threaded block 301 and the threaded column 302, the threaded column 302 drives the connecting block 303 to move upward or downward, and then the angle of the irrigation nozzle 105 is adjusted.

[0024] In a preferred embodiment, trapezoidal limit bars 231 are fixedly connected to both sides of the rack plate 203. The trapezoidal limit bars 231 and the rack plate 203 are movably connected to the first fixed plate 201. The trapezoidal limit bars 231 can position the rack plate 203 to prevent the rack plate 203 from shifting during the lifting and lowering process.

[0025] In a preferred embodiment, both sides of the bottom of the second fixing plate 202 are fixedly connected to the limiting rod 204, and the limiting rod 204 is movably connected to the first fixing plate 201. The limiting rod 204 can position the second fixing plate 202, so that the second fixing plate 202 remains horizontal and avoids tilting.

[0026] In a preferred embodiment, the angle adjustment assembly 3 includes a threaded block 301 fixedly connected to the side of the second fixed plate 202, the top of the threaded block 301 is threadedly sleeved with a threaded column 302, the top of the threaded column 302 is movably connected with a connecting block 303, the connecting block 303 is connected to the bottom of the irrigation nozzle 105, and the bottom of the threaded column 302 is fixedly connected with a handle block 304. When the polygonal pyramid block 305 is rotated, the threaded column 302 is driven to rotate. Under the thrust of the thread, the threaded column 302 is raised and lowered, thereby adjusting the angle of the irrigation nozzle 105.

[0027] In a preferred embodiment, the fixing assembly 4 includes a fixing frame 401 fixedly connected to the side of the threaded block 301, a fixing tube 402 is fixedly connected to the bottom of the inner wall of the fixing frame 401, a spring 403 is fixedly connected to the inner side of the fixing tube 402, a telescopic rod 404 is fixedly connected to the top of the spring 403, and control blocks 405 are fixedly connected to the tops of both sides of the telescopic rod 404. A polygonal pyramid groove 441 is provided on the top of the telescopic rod 404, and a polygonal pyramid block 305 is fixedly connected to the bottom of the handle block 304. The polygonal pyramid block 305 and the polygonal pyramid groove 441 are adapted to each other. Under the action of the elastic force of the spring 403, an upward thrust is generated on the telescopic rod 404, and then the polygonal pyramid block 305 is fitted with the inner side of the polygonal pyramid groove 441, thereby preventing the polygonal pyramid block 305 and the threaded column 302 from rotating during irrigation, thereby causing the angle of the irrigation nozzle 105 to change.

[0028] The working principle of the utility model is as follows: when the height of the entire irrigation device body 1 needs to be adjusted, the motor 206 is started to drive the rotating rod 207 to rotate, and the rack plate 203 drives the second fixed plate 202 to rise or fall through the meshing action of the cylindrical gear 208 and the rack plate 203, so as to adjust the extended length of the adjustable telescopic tube 102, and then adjust the height of the irrigation nozzle 105. When the angle of the irrigation nozzle 105 needs to be adjusted, the control block 405 is pressed downward, so that the polygonal pyramid groove 441 and the polygonal pyramid block 30 5, and then the handle block 304 is turned. Under the thrust of the threads of the threaded block 301 and the threaded column 302, the threaded column 302 drives the connection block 303 to move upward or downward, and then the angle of the irrigation sprinkler 105 is adjusted. Then, the control block 405 is no longer pressed. Under the elastic force of the spring 403, an upward thrust is generated on the telescopic rod 404, and then the polygonal pyramid block 305 is fitted with the inner side of the polygonal pyramid groove 441, so as to avoid the polygonal pyramid block 305 and the threaded column 302 rotating during the irrigation process, which may cause the angle of the irrigation sprinkler 105 to change.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A water-utilizing irrigation device, comprising an irrigation device body (1), characterized in that: A height adjustment assembly (2) is installed on the outside of the main body (1) of the irrigation device. The main body (1) of the irrigation device comprises a support tube (101). An adjustable telescopic tube (102) is movably sleeved on the top of the inner side of the support tube (101). The top of the adjustable telescopic tube (102) is fixedly connected to a fixing frame (103). Both sides of the fixing frame (103) are fixedly connected to rubber connecting tubes (104). An irrigation nozzle (105) is fixedly connected to one end of the rubber connecting tube (104) away from the fixing frame (103). The height adjustment assembly (2) comprises a first fixing plate (201) fixedly sleeved on the top of the outer side of the support tube (101) and a second fixing plate (201) fixedly sleeved on the outer side of the adjustable telescopic tube (102). A second fixed plate (202) at the top, both sides of the bottom of the second fixed plate (202) are fixedly connected to rack plates (203), the bottom of the first fixed plate (201) is fixedly connected to a fixed block (205), the side of the left fixed block (205) is fixedly connected to a motor (206), the output shaft of the motor (206) is fixedly connected to a rotating rod (207), both sides of the outer side of the rotating rod (207) are fixedly sleeved with cylindrical gears (208), the cylindrical gears (208) and the front side of the rack plate (203) are meshed with each other, both sides of the second fixed plate (202) are installed with angle adjustment components (3), and the outer side of the angle adjustment component (3) is installed with a fixed component (4).

2. A water-utilizing irrigation device according to claim 1, characterized in that: Trapezoidal limiting strips (231) are fixedly connected to both sides of the rack plate (203), and the trapezoidal limiting strips (231) and the rack plate (203) are movably sleeved with the first fixed plate (201).

3. A water-utilizing irrigation device according to claim 1, characterized in that: Both sides of the bottom of the second fixing plate (202) are fixedly connected to limit rods (204), and the limit rods (204) are movably sleeved with the first fixing plate (201).

4. A water-utilizing irrigation device according to claim 1, characterized in that: The angle adjustment assembly (3) comprises a threaded block (301) fixedly connected to the side of the second fixed plate (202); the top of the threaded block (301) is threadedly sleeved with a threaded column (302); the top of the threaded column (302) is movably connected to a connecting block (303); the connecting block (303) is connected to the bottom of the irrigation sprinkler (105); and the bottom of the threaded column (302) is fixedly connected to a handle block (304).

5. The water-utilizing irrigation device according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing frame (401) fixedly connected to the side of the threaded block (301); a fixing tube (402) is fixedly connected to the bottom of the inner wall of the fixing frame (401); a spring (403) is fixedly connected to the inner side of the fixing tube (402); a telescopic rod (404) is fixedly connected to the top of the spring (403); control blocks (405) are fixedly connected to the tops of both sides of the telescopic rod (404); and a polygonal pyramid groove (441) is provided on the top of the telescopic rod (404).

6. A water-utilizing irrigation device according to claim 4, characterized in that: The bottom of the handle block (304) is fixedly connected to a polygonal pyramid block (305), and the polygonal pyramid block (305) and the polygonal pyramid groove (441) are adapted to each other.

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