Water-saving irrigation device

Abstract

The utility model belongs to the field of water-saving irrigation devices, and particularly relates to a water-saving irrigation device which comprises a water tank mounted at the top of a movable frame. An adjusting device is mounted on the spray pipe; the adjusting device comprises a first fixing ring; a first lifting block is arranged in a lifting cavity of the first fixing frame. The section of the positioning rod is sleeved with the first lifting block through the sliding hole. The connecting end of the first lifting block penetrates through the first lifting hole, extends out of the outside and is fixedly connected with a baffle. A screw rod is rotationally mounted in the adjusting cavity of the second fixing frame; the connecting end of the second lifting block penetrates through the second lifting hole, extends out of the outside and is fixedly connected to the baffle on the same side. The top of the screw rod penetrates through the top plate of the second fixing frame, extends out of the outside and is provided with an adjusting button; through the effect of the adjusting device, the device can adapt to the growth heights of crops in different periods, evaporation of a large amount of water is reduced, water resources are saved, and water outlets of the nozzles are protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to water -saving irrigation device field, specifically a water -saving irrigation device. BACKGROUND

[0002] In the agricultural planting operation, in order to guarantee the smooth growth of crops, then will utilize water -saving irrigation device to assist cooperation, so as to do timely for crops replenish water content,

[0003] The existing water -saving irrigation device is usually composed of irrigation water tank, spray pipe, spray head and the like, irrigation water flow enters the spray head through the spray pipe and is sprayed out through the water outlet of the spray head, so as to provide water content for crops,

[0004] But the growth height of crops is different in different periods, when the growth height of crops is low, the small water droplets sprayed by the spray head can spread in a large area, increase the time and distance of the small water droplets flying in the air, cause more water content to be evaporated quickly, increase the waste of water resources, in addition, some dust in the farmland can slowly accumulate at the water outlet of the spray head, affect the subsequent water discharge operation, therefore, the water -saving irrigation device is provided for the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the deficiency of the prior art, solve the problem of a large amount of water evaporation in the water spraying process of the water -saving irrigation device, the utility model provides a water -saving irrigation device.

[0006] The utility model solves the technical scheme that the utility model discloses a kind of water -saving irrigation device, including the water tank of the top of mobile frame;The side of the water tank is installed with spray pipe near bottom position;The nozzle is installed with equal distance at the bottom of the pipe body of the spray pipe;Adjusting device is installed on the spray pipe;The adjusting device includes first fixed ring;The pipe body both ends of the spray pipe are evenly equipped with first fixed ring by bolt;The first fixed ring is symmetrically fixedly connected with first fixed frame on both sides of ring body;Lifting cavity is enclosed between the frame of the first fixed frame, and first fixed frame's vertical plate is provided with one lifting hole;The one lifting hole is through with lifting cavity;The first fixed frame is fixedly connected with vertical positioning rod in lifting cavity interior;The first fixed frame is equipped with one lifting block in lifting cavity interior;One lifting block is equipped in the section outside of positioning rod by sliding hole;The connecting end of one lifting block extends outside through one lifting hole, and is fixedly connected with baffle;It is achieved that the spraying range and distance of water droplet are controlled.

[0007] Preferably, the middle part of the nozzle pipe is provided with a second fixing ring through bolt sleeve installation, the two sides of the ring body of the second fixing ring are symmetrically fixed with a second fixed frame, the frame of the second fixed frame is surrounded with an adjusting cavity, the vertical plate of the second fixed frame is provided with a second lifting hole, the second lifting hole is communicated with the adjusting cavity, the adjusting cavity of the second fixed frame is rotatably provided with a screw rod, the adjusting cavity of the second fixed frame is provided with a second lifting block, the connecting end of the second lifting block extends outside through the second lifting hole and is fixed on the same side of the baffle, and the operation height of the baffle is adjusted.

[0008] Preferably, the top of the screw rod extends outside through the top plate of the second fixed frame and is provided with an adjusting knob, so that the rotating force can be conveniently applied to the screw rod.

[0009] Preferably, the bottom end surface of the second fixed frame is higher than the top end surface of the nozzle water outlet, the frame body of the first fixed frame is the same as that of the second fixed frame, and the smooth operation of the adjusting device is guaranteed.

[0010] Preferably, when the baffle rises to the highest position, the top end surface of the baffle is lower than the bottom end surface of the adjusting knob, so that the lifting operation of the baffle can be smoothly carried out.

[0011] Preferably, when the baffle rises to the highest position, the bottom end surface of the baffle is higher than the top end surface of the nozzle water outlet, and the normal operation of the nozzle is guaranteed.

[0012] The beneficial effects of the utility model lie in:

[0013] 1. The utility model discloses a structure design of adjusting device, utilizes fixed ring and second fixed ring to install baffle on the two sides of the nozzle, then, applies rotating force to adjusting knob, the screw rod in the adjusting cavity of the second fixed frame rotates, under the auxiliary cooperation of the positioning rod in the first fixed frame, the baffle moves along the vertical direction of the first lifting hole, adjusts the operation height of the baffle, avoids that water droplets are sprayed in a large area, reduces the flying time and distance of water droplets in the air, reduces the evaporation of water, can adapt to the growth height of crops in different periods, saves water resources, and also can use the baffle to protect the water outlet of the nozzle, guaranteeing the smooth operation of the irrigation device. ACCURACY

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained on the premise of not paying the creative labor.

[0015] Figure 1 is a schematic view of a structure;

[0016] Figure 2 is a schematic view of a structure of the adjusting device;

[0017] Figure 3 is a schematic view of a structure of the second fixed frame;

[0018] Figure 4 is a schematic view of a structure of the first fixed frame.

[0019] In the figure: 1, a mobile frame; 2, a water tank; 3, a spray pipe; 4, a nozzle; 501, a first fixed ring; 502, a first fixed frame; 503, a first lifting hole; 504, a positioning rod; 505, a first lifting block; 506, a baffle; 601, a second fixed ring; 602, a second fixed frame; 603, a second lifting hole; 604, a screw rod; 605, a second lifting block; 606, an adjusting knob. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-4 shown, a water-saving irrigation device, including the top of the mobile frame 1 is installed with water tank 2; the side of the water tank 2 is installed with spray pipe 3 near the bottom; the pipe body of the spray pipe 3 is installed with nozzle 4 equidistantly; the spray pipe 3 is installed with adjusting device; the adjusting device includes a first fixed ring 501; the pipe body of the spray pipe 3 is installed with a first fixed ring 501 through bolt; the ring body of the first fixed ring 501 is symmetrically fixed with a first fixed frame 502; the frame of the first fixed frame 502 is surrounded with a lifting cavity, and the vertical plate of the first fixed frame 502 is provided with a first lifting hole 503; the first lifting hole 503 is through with the lifting cavity; the inside of the lifting cavity of the first fixed frame 502 is fixed with a vertical positioning rod 504; the inside of the lifting cavity of the first fixed frame 502 is provided with a first lifting block 505; the first lifting block 505 is sleeved outside the cross section of the positioning rod 504 through the sliding hole; the connecting end of the first lifting block 505 is extended outside through the first lifting hole 503, and is fixed with a baffle 506;

[0022] A second fixing ring 601 is bolted to the middle of the nozzle 3; second fixing frames 602 are symmetrically fixed to both sides of the second fixing ring 601; an adjustment cavity is enclosed between the frames of the second fixing frames 602, and a second lifting hole 603 is provided on the vertical plate of the second fixing frame 602; the second lifting hole 603 communicates with the adjustment cavity; a screw 604 is rotatably installed inside the adjustment cavity of the second fixing frame 602; a second lifting block 605 is provided inside the adjustment cavity of the second fixing frame 602; the connecting end of the second lifting block 605 extends outward through the second lifting hole 603 and is fixed to the baffle 506 on the same side; the top of the screw 604 extends outward through the top plate of the second fixing frame 602 and is equipped with an adjustment knob 606;

[0023] In agricultural planting operations, water-saving irrigation devices are used to assist in ensuring the smooth growth of crops and to replenish their water in a timely manner. However, existing water-saving irrigation devices cannot adapt to the different growth heights of crops at different stages. When the crops are relatively short, the small water droplets sprayed from the nozzles spread over a large area, increasing the time and distance the droplets travel in the air, resulting in rapid evaporation of more water and increased waste of water resources. This application addresses this issue by using an adjustment device, utilizing the first fixed ring 501 and the second... The two fixing rings 601 install the baffles 506 on both sides of the nozzle 3. Then, a rotational force is applied to the adjusting knob 606, and the screw 604 inside the adjusting cavity of the second fixing frame 602 rotates accordingly. With the assistance of the positioning rod 504 in the first fixing frame 502, the baffles 506 move vertically along the first lifting hole 503, thereby adjusting the working height of the baffles 506, avoiding large-area spraying of water droplets, reducing the time and distance of water droplets in the air, adapting to the growth height of crops at different stages, and saving water resources.

[0024] Please see Figures 1-4 As shown, the horizontal plane of the bottom end face of the second fixing frame 602 is higher than the horizontal plane of the top end face of the nozzle 4 outlet; the frame height of the first fixing frame 502 and the second fixing frame 602 is the same; when the baffle 506 rises to the highest position, the horizontal plane of the top end face of the baffle 506 is lower than the horizontal plane of the bottom end face of the adjusting knob 606; when the baffle 506 rises to the highest position, the horizontal plane of its bottom end face is higher than the horizontal plane of the top end face of the nozzle 4 outlet.

[0025] During operation, some dust and debris in the farmland will slowly accumulate at the nozzle outlet, affecting subsequent water discharge. The dust and debris can be blocked by adjusting the working height of the baffle 506, thus preventing the dust and debris from clogging the nozzle outlet and ensuring the smooth operation of the irrigation device.

[0026] The working principle is that in the agricultural planting operation, since the existing water-saving irrigation device cannot adapt to the growth height of crops in different periods, when the growth height of crops is low, the small water droplets sprayed by the nozzle will spread in a large area, increasing the flying time and distance of the small water droplets in the air, resulting in that more water is quickly evaporated, increasing the waste of water resources, the adjusting device is used for action, the first fixed ring 501 and the second fixed ring 601 are used for installing the baffle 506 on the two sides of the spray pipe 3, then, a rotating force is applied to the adjusting knob 606, the screw rod 604 in the adjusting cavity is rotated, under the auxiliary cooperation of the positioning rod 504 in the first fixed frame 502, the baffle 506 moves along the vertical direction of the first lifting hole 503, the operation height of the baffle 506 is adjusted, the water droplets are prevented from being sprayed in a large area, the flying time and distance of the water droplets in the air are reduced, the growth height of crops in different periods can be adapted, the water resources are saved, the water outlet of the nozzle 4 can be protected by the baffle 506, and the smooth operation of the irrigation device is ensured.

[0027] The basic principle, main characteristics and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only for illustrating the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A water saving irrigation device, characterized by: The top of the mobile frame (1) is provided with a water tank (2); the side of the water tank (2) is provided with a spray pipe (3) near the bottom; the bottom of the pipe body of the spray pipe (3) is provided with a nozzle (4) at equal intervals; the spray pipe (3) is provided with an adjusting device; the adjusting device comprises a first fixed ring (501); the pipe body of the spray pipe (3) is provided with the first fixed ring (501) at both ends through bolted sleeving; the first fixed ring (501) is symmetrically and fixedly connected with a first fixed frame (502) on both sides of the ring body; the first fixed frame (502) is surrounded by a lifting cavity between the frames, and a first lifting hole (503) is formed in the vertical plate of the first fixed frame (502); the first lifting hole (503) is in communication with the lifting cavity; the first fixed frame (502) is provided with a vertical positioning rod (504) inside the lifting cavity; the first fixed frame (502) is provided with a first lifting block (505) inside the lifting cavity; the first lifting block (505) is sleeved outside the cross section of the positioning rod (504) through the sliding hole; the connecting end of the first lifting block (505) extends to the outside through the first lifting hole (503) and is fixedly connected with a baffle (506).

2. A water saving irrigation device as claimed in claim 1, wherein: The middle part of the pipe body of the spray pipe (3) is provided with a second fixed ring (601) through bolted sleeving; the second fixed ring (601) is symmetrically and fixedly connected with a second fixed frame (602) on both sides of the ring body; the second fixed frame (602) is surrounded by an adjusting cavity between the frames, and a second lifting hole (603) is formed in the vertical plate of the second fixed frame (602); the second lifting hole (603) is in communication with the adjusting cavity; the second fixed frame (602) is provided with a screw rod (604) rotatably installed inside the adjusting cavity; the second fixed frame (602) is provided with a second lifting block (605) inside the adjusting cavity; the connecting end of the second lifting block (605) extends to the outside through the second lifting hole (603) and is fixedly connected to the baffle (506) on the same side.

3. A water saving irrigation device as claimed in claim 2, wherein: The top of the screw rod (604) extends to the outside through the top plate of the second fixed frame (602) and is provided with an adjusting knob (606).

4. A water saving irrigation device as claimed in claim 3, wherein: The horizontal plane where the bottom end surface of the second fixed frame (602) is located is higher than the horizontal plane where the top end surface of the water outlet of the nozzle (4) is located; the frame body of the first fixed frame (502) and the second fixed frame (602) has the same height.

5. A water saving irrigation device as claimed in claim 4, wherein: When the baffle (506) rises to the highest position, the horizontal plane where the top end of the baffle (506) is located is lower than the horizontal plane where the bottom end of the adjusting knob (606) is located.

6. A water saving irrigation device according to claim 5, wherein: When the baffle (506) rises to the highest position, the horizontal plane where the bottom end of the baffle (506) is located is higher than the horizontal plane where the top end of the water outlet of the nozzle (4) is located.

Images