Wheat micro-spray irrigation water-saving device capable of uniformly applying water and fertilizer

Abstract

The utility model relates to the technical field of micro-spraying irrigation, and provides a wheat micro-spraying irrigation water-saving device capable of uniformly applying water and fertilizer, which comprises an operation table, a water tank, a water pump, a first water pipe, a second water pipe, a moving assembly and an adjusting assembly. A sliding block is driven by a lead screw to slide along an auxiliary ring, and when the sliding block moves towards a fixing piece, under the action of a connecting rod, the sliding block can push the long pipes to slide towards the outer side of the auxiliary ring, that is, the two sets of long pipes extend towards a wheat field till the long pipes are moved to the position suitable for the width of the wheat field. Then, a water pump can be started to transfer water and fertilizer in a water tank into a storage tank through a first water pipe, and then the water and fertilizer in the water tank can be sprayed from a spraying head to wheat in front of the device through a third water pipe; water and fertilizer in a water tank can be sprayed on wheat on the two sides of the device through atomization nozzles in long pipes through a fourth water pipe, and the problem that wheat fields with different widths are inconvenient to irrigate is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the micro -sprinkling irrigation technical field, specifically, relate to a kind of water and fertilizer uniform application's wheat micro -sprinkling irrigation water-saving device. BACKGROUND

[0002] Water-saving irrigation obtains maximum yield or benefit with minimum water consumption, that is, maximum improvement of crop yield and output value per unit of irrigation water. The main measures include: channel seepage control, low-pressure pipe irrigation, sprinkling irrigation, micro-irrigation and irrigation management system. When irrigating wheat, micro-sprinkling irrigation is tried, that is, micro-sprinkling irrigation is used to irrigate wheat, and the water-saving effect is obvious. However, the position of the sprinkler is fixed during sprinkling, and only a certain range can be sprinkled, so uneven sprinkling is easy to occur, and the irrigation effect is not ideal. Therefore, we propose a wheat and corn micro-sprinkling irrigation water-saving device with uniform water spraying.

[0003] The patent specification with publication number CN206776347U discloses a practical and efficient crop irrigation device, which comprises a load-bearing support and an irrigation device main body. The load-bearing support is installed with universal wheels on the side away from the irrigation device main body. The load-bearing support is installed with a vertical side support plate on the top left side. The irrigation device main body is installed with a storage battery on the top. The storage battery is installed with an operation table on the top. The irrigation device main body is installed with a load-bearing support on the side away from the storage battery. The load-bearing support is installed with a support column on the top away from the vertical side support plate. The vertical side support plate is installed with a support rod handle on the side away from the irrigation device main body. A fixed support rod is welded between the support rod handle and the vertical side support plate. A transparent observation port is cut on the upper part of the surface of the irrigation device main body.

[0004] However, in the implementation of the related technology, the above technical solution has the following problems: the above device supplies water through the water storage tank and other devices stored in the irrigation device main body during use, and also irrigates through branch pipes and conveying pipes and other components, which is convenient for operators to use. However, the above irrigation device is not convenient for adjusting the irrigation width, and when irrigating in areas with narrow planting area, part of the water will be sprayed outside the farmland, increasing the waste of water resources and reducing the practicality of the device. Therefore, further improvement is needed. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of water and fertilizer uniform application's wheat micro -sprinkling irrigation water-saving device, solve the problem of not being convenient for the irrigation of different width wheat field in the related art.

[0006] The technical solution of the utility model is as follows:

[0007] A kind of water and fertilizer uniform application's wheat micro-sprinkling irrigation water-saving device, including operation platform, the upper end of the operation platform is fixedly connected with water tank, the upper end of the water tank is connected with water inlet, one side of the water tank is fixedly connected with water pump, the upper end of the water pump is fixedly connected with first water pipe, one side of the water pump is fixedly connected with second water pipe, the second water pipe is through the side wall of water tank, characterized by, the upper end of the operation platform is provided with the moving assembly for adjusting the height of irrigation, the upper end of the moving assembly is provided with the adjusting assembly for adjusting the width of irrigation;

[0008] The moving assembly includes a bracket fixedly connected to the upper end of the operation platform and a telescopic rod, the upper end of the telescopic rod is fixedly connected with a fixing member;

[0009] One side of the fixing member is fixedly connected with a motor, the output end of the motor is connected with a lead screw, the other side of the fixing member is fixedly connected with an auxiliary ring, both sides of the auxiliary ring are fixedly connected with second extension blocks, a sliding block is slidably connected inside the auxiliary ring, the lead screw penetrates through the inside of the auxiliary ring, the inner side of the second extension block is hinged with a long tube, the lower end of the long tube is uniformly connected with an atomizing nozzle, one side of the long tube is fixedly connected with a third extension block, one side of the sliding block is hinged with a connecting rod, one end of the connecting rod is hinged with the third extension block, and the sliding block penetrates through the outside of the lead screw.

[0010] Preferably, the upper end of the auxiliary ring is fixedly connected with a first extension block, and the first extension block is hinged with the side surface of the spray head.

[0011] Preferably, the adjusting assembly includes a reserve tank fixedly connected to the upper end of the fixing member, one side of the reserve tank is in communication with the first water pipe, the other side of the reserve tank is fixedly connected in communication with a third water pipe and a fourth water pipe, one end of the third water pipe is fixedly connected with a spray head, and one end of the fourth water pipe is in communication with the upper end of the long tube.

[0012] The working principle and beneficial effects of the present utility model are as follows:

[0013] The utility model discloses a height of wheat growth is adjusted to suitable position to fixed part through telescopic link, then according to the width of the field, the water tank in water pump is transported to the inside of reserve tank through the first water pipe, then the water tank in water through the third water pipe can be from the sprinkler head to the device front wheat of water and fertilizer spray, through the fourth water pipe can be the water tank in water and fertilizer through the atomizing nozzle in long pipe spray on the wheat of device both sides position, when the width of the field is narrow, then reverse starting motor makes the slider along the auxiliary ring to the direction of moving away from fixed part, to reduce the width of long pipe on the field, solve the problem of inconvenient irrigation of different width wheat field. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in detail below in combination with the drawings and specific embodiment.

[0015] Fig. 1 is the overall structure schematic diagram of the utility model;

[0016] Fig. 2 is the mobile subassembly and adjusting assembly structure schematic diagram of the utility model;

[0017] Fig. 3 is the adjusting assembly structure schematic diagram of the utility model.

[0018] In the drawing: 1, operation platform; 2, water tank; 21, water inlet; 3, water pump; 31, first water pipe; 32, second water pipe; 4, mobile subassembly; 41, support; 42, telescopic link; 43, fixed part; 5, adjusting assembly; 51, reserve tank; 52, motor; 521, screw; 53, third water pipe; 531, sprinkler head; 54, auxiliary ring; 541, first extension block; 55, long pipe; 551, atomizing nozzle; 552, third extension block; 56, fourth water pipe; 57, second extension block; 58, slider; 581, connecting rod. PREFERRED EMBODIMENT

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are involved in the protection scope of the utility model.

[0020] As shown in Fig. 1- Figure 3As shown, the embodiment proposes a water and fertilizer uniform application wheat micro-sprinkling irrigation water-saving device, including operation table 1, the upper end of operation table 1 is fixedly connected with water tank 2, the upper end of water tank 2 is communicated with water inlet 21, one side of water tank 2 is fixedly connected with water pump 3, the upper end of water pump 3 is fixedly communicated with first water pipe 31, one side of water pump 3 is fixedly connected with second water pipe 32, second water pipe 32 penetrates through the side wall of water tank 2, the upper end of operation table 1 is provided with moving assembly 4 for adjusting the height of irrigation, the upper end of moving assembly 4 is provided with adjusting assembly 5 for adjusting the width of irrigation.

[0021] Further, moving assembly 4 includes support 41 fixedly connected to the upper end of operation table 1 and telescopic rod 42, the upper end of telescopic rod 42 is fixedly connected with fixing piece 43, the telescopic rod 42 is used to drive fixing piece 43 to move up and down, so that fixing piece 43 drives long pipe 55 to adjust the height through auxiliary ring 54, the water spraying height of atomizing nozzle 551 is improved, and the height of spray head 531 can be adjusted.

[0022] Further, adjusting assembly 5 includes reserve tank 51 fixedly connected to the upper end of fixing piece 43, one side of reserve tank 51 is communicated with first water pipe 31, the other side of reserve tank 51 is fixedly communicated with third water pipe 53 and fourth water pipe 56, one end of third water pipe 53 is fixedly connected with spray head 531, one side of fixing piece 43 is fixedly connected with motor 52, the output end of motor 52 is connected with lead screw 521, the other side of fixing piece 43 is fixedly connected with auxiliary ring 54, both sides of auxiliary ring 54 are fixedly connected with second extension block 57, spray head 531 can freely adjust the direction angle along first extension block 541, third water pipe 53 is used to transport water and fertilizer in water tank 2 to spray head 531 through water pump 3, fourth water pipe 56 is used to transport water and fertilizer in water tank 2 to the inside of long pipe 55 through water pump 3.

[0023] Further, the inside of the auxiliary ring 54 is slidably connected with a sliding block 58, the upper end of the auxiliary ring 54 is fixedly connected with a first extension block 541, the first extension block 541 is hingedly connected with the side surface of the shower head 531, the lead screw 521 penetrates through the inside of the auxiliary ring 54, the inside of the second extension block 57 is hingedly connected with an elongated pipe 55, the lower end of the elongated pipe 55 is uniformly connected with an atomizing nozzle 551, one end of the fourth water pipe 56 is in communication with the upper end of the elongated pipe 55, one side of the elongated pipe 55 is fixedly connected with a third extension block 552, one side of the sliding block 58 is hingedly connected with a connecting rod 581, one end of the connecting rod 581 is hingedly connected with the third extension block 552, the sliding block 58 penetrates through the outside of the lead screw 521, the motor 52 can drive the sliding block 58 to slide along the auxiliary ring 54 through the lead screw 521, and the sliding of the sliding block 58 can drive the elongated pipe 55 to slide to the outside of the auxiliary ring 54 through the connecting rod 581.

[0024] The working principle and use instruction of the utility model are as follows: when the micro-spraying irrigation of the wheat is needed, first, the staff needs to adjust the height of the fixing piece 43 to the appropriate position through the telescopic rod 42 according to the height of the wheat growth, then according to the width of the wheat field, the sliding block 58 is driven to slide along the auxiliary ring 54 through the lead screw 521 by the motor 52, when the sliding block 58 moves towards the fixing piece 43, under the action of the connecting rod 581, the sliding block 58 drives the elongated pipe 55 to slide to the outside of the auxiliary ring 54, that is, the two groups of elongated pipes 55 are extended towards the wheat field, until the elongated pipe 55 is moved to the position suitable for the width of the wheat field, then the water and fertilizer in the water tank 2 can be transferred to the inside of the storage tank 51 through the first water pipe 31 by starting the water pump 3, then the water and fertilizer in the water tank 2 can be sprayed on the wheat in front of the device through the atomizing nozzle 551 in the elongated pipe 55 by the third water pipe 53, when the width of the wheat field is narrow, the motor 52 is started in reverse to drive the sliding block 58 to move along the auxiliary ring 54 away from the fixing piece 43, so that the width of the elongated pipe 55 on the wheat field is reduced.

[0025] The above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A wheat micro-sprinkling irrigation water-saving device for uniform application of water and fertilizer, comprising an operating table (1), the upper end of the operating table (1) is fixedly connected with a water tank (2), the upper end of the water tank (2) is through-communicated with a water inlet (21), one side of the water tank (2) is fixedly connected with a water pump (3), the upper end of the water pump (3) is fixedly communicated with a first water pipe (31), one side of the water pump (3) is fixedly connected with a second water pipe (32), the second water pipe (32) penetrates through the side wall of the water tank (2), characterized in that, The upper end of the operating platform (1) is provided with a moving assembly (4) for adjusting the height of irrigation, and the upper end of the moving assembly (4) is provided with an adjusting assembly (5) for adjusting the width of irrigation. The moving assembly (4) comprises a support (41) fixedly connected to the upper end of the operating platform (1) and a telescopic rod (42), and the upper end of the telescopic rod (42) is fixedly connected with a fixing piece (43). One side of the fixing piece (43) is fixedly connected with a motor (52), the output end of the motor (52) is connected with a lead screw (521), the other side of the fixing piece (43) is fixedly connected with an auxiliary ring (54), both sides of the auxiliary ring (54) are fixedly connected with second extension blocks (57), the inside of the auxiliary ring (54) is slidably connected with a sliding block (58), the inside of the auxiliary ring (54) is penetrated by the lead screw (521), the inside of the second extension blocks (57) is hingedly connected with long pipes (55), the lower ends of the long pipes (55) are uniformly connected with atomizing nozzles (551), one side of the long pipes (55) is fixedly connected with third extension blocks (552), one side of the sliding block (58) is hingedly connected with a connecting rod (581), one end of the connecting rod (581) is hingedly connected with the third extension blocks (552), and the sliding block (58) penetrates through the outside of the lead screw (521).

2. The water and fertilizer uniform application, wheat micro-sprinkling irrigation water-saving device according to claim 1, characterized in that, The upper end of the auxiliary ring (54) is fixedly connected with a first extension block (541), and the first extension block (541) is hingedly connected with the side surface of the spray head (531).

3. The water and fertilizer uniform application, wheat micro-sprinkling irrigation water-saving device according to claim 2, characterized in that, The adjusting assembly (5) comprises a storage box (51) fixedly connected to the upper end of the fixing piece (43), one side of the storage box (51) is in communication with the first water pipe (31), the other side of the storage box (51) is fixedly connected in communication with a third water pipe (53) and a fourth water pipe (56), one end of the third water pipe (53) is fixedly connected with the spray head (531), and one end of the fourth water pipe (56) is in communication with the upper end of the long pipe (55).

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