Water conservancy irrigation water spraying device

Abstract

The invention discloses a water spraying device for water conservancy irrigation, and mainly relates to water conservancy irrigation equipment. Comprising a bottom pipe, one end of the bottom pipe is provided with a water inlet pipe, the upper end of the bottom pipe is communicated with a fixed pipe, the upper end of the fixed pipe is in threaded connection with a connecting pipe, the upper end of the connecting pipe is in threaded connection with a clamping pipe, the upper end of the clamping pipe is provided with a top pipe, the top pipe is provided with a valve, and the upper end of the top pipe is provided with a spray pipe. And the arc surface of the bottom pipe is provided with a dosing mechanism for dosing into the bottom pipe. The water pipe has the beneficial effects that the problems that after the water pipe is used for a long time, when water flows through the inner wall of the water pipe, impurities in water are easily adhered to the inner wall of the water pipe to form incrustation, and a traditional water pipe is integrally formed, so that the water pipe is difficult to disassemble, assemble and clean are solved; the problem that when a pesticide is sown on a land needing irrigation, the pesticide and water are not easy to fully and uniformly mix after the pesticide is added into irrigation equipment is solved.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy irrigation equipment, and in particular to a water conservancy irrigation water spraying device. Background Art

[0002] Water conservancy irrigation equipment refers to a device that uses an external water pipe to spray water to irrigate the soil and make the soil moist. It is widely used in the field of water conservancy and hydropower.

[0003] In the prior art, water conservancy irrigation equipment usually inserts a single water pipe into the position of the soil to be irrigated and moistened, and then connects the water pipe to the single water pipe, and sprays water from the water pipe through the high-pressure water supply of the external water pipe to irrigate and moisten the target soil. However, it is currently found that traditional water conservancy irrigation equipment has the following disadvantages: 1. After the water pipe has been used for a long time, when the water flows through the inner wall of the water pipe, impurities in the water are easily adhered to the inner wall of the water pipe to form scale, and the traditional water pipe is integrally formed, which makes it difficult to disassemble and clean the water pipe; 2. When it is necessary to spread medicine on the irrigated land, it is not easy to fully mix the medicine with water after adding the medicine into the irrigation equipment. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that after a water pipe is used for a long time, impurities in the water are easily adhered to the inner wall of the water pipe to form scale when water flows through the inner wall of the water pipe, and the traditional water pipe is formed in one piece, which makes it difficult to disassemble and clean the water pipe; when it is necessary to spread medicine on the irrigated land, it is difficult to fully mix the medicine with water after adding the medicine into the irrigation equipment. A water conservancy irrigation sprinkler device is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a water conservancy irrigation sprinkler device, comprising a bottom pipe, one end of the bottom pipe is provided with a water inlet pipe, the upper end of the bottom pipe is connected with a fixed pipe, the upper end of the fixed pipe is threadedly connected with a connecting pipe, the upper end of the connecting pipe is threadedly connected with a clamping pipe, the upper end of the clamping pipe is installed with a top pipe, a valve is provided on the top pipe, a spray pipe is installed on the upper end of the top pipe, the arc surface of the bottom pipe is provided with a dosing mechanism for adding medicine into the bottom pipe, the interior of the connecting pipe is provided with a dredging and stirring mechanism, the dredging and stirring mechanism comprises a connecting frame, the connecting frame is fixedly connected to the interior of the connecting pipe, a rotating block is rotatably connected to the interior of the connecting frame, a plurality of fan blades are evenly fixedly connected to the arc surface of the rotating block, the fan blades are twisted, a fixing rod is fixedly connected to the arc surface of the rotating block at a position corresponding to the gap between the fan blades, and a scraper is fixedly connected to the end of the fixing rod away from the rotating block.

[0006] The effect achieved by the above components is: when the external high-pressure water pipe is connected to the water inlet pipe of the bottom pipe for water supply, the water flow can be used to impact the fan blades, so that the fan blades drive the rotating block to rotate, and the rotation of the rotating block drives the scraper to rotate inside the stuck pipe. The scraper is used to clean the inner walls of the stuck pipe, the connecting pipe and the fixed pipe. At the same time, when it is necessary to inject medicine into the interior, the rotating fan blades can be used to stir and mix the medicine and water.

[0007] Preferably, a conical block is fixedly connected to the lower end of the rotating block, and an auger blade is fixedly connected to the arc surface of the conical block.

[0008] The effect achieved by the above components is that the auger blades of the conical block can be impacted by water flow, so that the rotating block can be more easily rotated under the impact of the water flow.

[0009] Preferably, the length of the scraper strip is compatible with the sum of the lengths of the connecting tube, the fixing tube and the clamping tube.

[0010] The effect achieved by the above components is: it is achieved to ensure that the scraper bar can fully clean the inside of the fixed pipe, the connecting pipe and the clamping pipe when rotating.

[0011] Preferably, the dosing mechanism includes a guide tube, which is connected to the bottom tube, and the upper end of the guide tube is connected to a liquid adding tank, and a regulating valve is provided on the guide tube, and the arc surface of the fixed tube is fixedly connected to a threaded tube, and a swivel is threadedly connected to the threaded tube, and a clamping ring is sleeved on the arc surface of the threaded tube, and the upper end of the clamping ring is rotatably connected to the swivel, and the arc surface of the clamping ring is fixedly connected to a connecting plate, and the lower end of the connecting plate is fixedly connected to a connecting column, and the lower end of the connecting column is fixedly connected to a piston, and the size of the piston is adapted to the size of the liquid adding tank.

[0012] The effect achieved by the above components is: the medicine can be added into the liquid adding tank, and then the piston is pressed down by rotating the rotating ring to transport the medicine into the bottom pipe.

[0013] Preferably, a plug is fixedly connected to the lower end of the piston, and the size of the plug is matched with the size of the guide tube.

[0014] The effect achieved by the above components is that the liquid in the liquid adding tank can be more fully transported to the bottom pipe.

[0015] Preferably, a plurality of handles are fixedly connected to the arc surface of the rotating ring, and the plurality of handles are evenly distributed on the rotating ring.

[0016] The effect achieved by the above components is that the handle can be turned to drive the rotating ring to rotate.

[0017] Preferably, the arc surface of the fixed tube is fixedly connected to a limiting rod, and the long arm end of the limiting rod slides through the connecting plate.

[0018] The effect achieved by the above components is: the effect of limiting the moving position of the connecting plate is achieved.

[0019] Preferably, an adjustment mechanism is provided at the lower end of the bottom tube, and the adjustment mechanism includes a rotating seat, the rotating seat is fixedly connected to the lower end of the bottom tube, two arms of the rotating seat are rotatably connected to a rotating shaft, the arc surface of the rotating shaft is fixedly connected to a base, the lower end of the base is fixedly connected to a drill bit, one end of the rotating shaft is fixedly connected to a circular plate, a screw is inserted into the internal thread of the circular plate, and a plurality of clamping holes are evenly opened on one side of the rotating seat close to the circular plate, and the size of the screw is adapted to the size of the clamping hole.

[0020] The effects achieved by the above components are: the bottom pipe can be inserted into the soil and fixed by means of a drill bit, and the angle of the nozzle can be adjusted and fixed.

[0021] Preferably, the arc surface of the rotating shaft is sleeved with a coil spring, and two ends of the coil spring are respectively fixedly connected to the rotating shaft and the rotating seat.

[0022] The effect achieved by the above components is: a torsional force can be applied to the rotating shaft, thereby facilitating the adjustment of the rotation angle of the bottom tube.

[0023] In summary, the beneficial effects of the present invention are:

[0024] In the present invention, by operating the unblocking and stirring mechanism, firstly, after the external water pipe is connected to the water inlet pipe of the bottom pipe, the impact of the high-pressure water flow on the auger blades on the conical block can be used to cause the rotating block to rotate, thereby driving the scraper to rotate to clean the inner walls of the fixed pipe, the connecting pipe and the stuck pipe. At the same time, the rotating fan blades can also quickly mix and stir the medicine and water.

[0025] In the present invention, by operating the dosing mechanism, the medicine can be quickly added to the bottom pipe according to actual irrigation needs, and then the medicine can be spread with the help of water flow.

[0026] In the present invention, by operating the adjustment mechanism, the angle of the nozzle irrigation can be adjusted, thereby being able to adapt to more irrigation scenes. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Attached Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0028] Attached Figure 2 The present invention Figure 1 A partial structural diagram of

[0029] Attached Figure 3 It is a schematic structural diagram of a fixed pipe of the present invention;

[0030] Attached Figure 4 It is a schematic diagram of the internal structure of the connecting pipe of the present invention;

[0031] Attached Figure 5 The present invention Figure 4 A magnified image of point A;

[0032] Attached Figure 6 It is a partial structural schematic diagram of the dredging and stirring mechanism of the present invention;

[0033] Attached Figure 7 It is a structural schematic diagram of the regulating mechanism of the present invention;

[0034] Attached Figure 8 It is a structural schematic diagram of the medicine adding mechanism of the present invention;

[0035] Attached Fig. 9 It is a cross-sectional view of the swivel of the present invention.

[0036] Numbers shown in the accompanying drawings: 1, bottom pipe; 2, fixed pipe; 3, connecting pipe; 4, clamping pipe; 51, top pipe; 52, valve; 53, nozzle; 6, dosing mechanism; 601, threaded pipe; 602, swivel; 603, clamping ring; 604, connecting plate; 605, connecting column; 606, piston; 607, guide pipe; 608, adding tank; 609, limit rod; 610, plug; 611, handle; 7, adjustment mechanism; 71, base; 72, rotating shaft; 73, rotating seat; 74, circular plate; 75, clamping hole; 76, screw; 77, coil spring; 8, drill bit; 9, unblocking and stirring mechanism; 91, connecting frame; 92, rotating block; 93, fan blade; 94, conical block; 95, auger blade; 96, fixed rod; 97, scraper; 10, water inlet pipe. DETAILED DESCRIPTION

[0037] The present invention will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall within the scope limited by the appended claims of the application equally.

[0038] Reference Figure 1As shown, the present invention provides a technical solution: a water conservancy irrigation sprinkler device, comprising a bottom pipe 1, one end of the bottom pipe 1 is provided with a water inlet pipe 10, the upper end of the bottom pipe 1 is connected with a fixed pipe 2, the upper end of the fixed pipe 2 is threadedly connected with a connecting pipe 3, the upper end of the connecting pipe 3 is threadedly connected with a clamping pipe 4, the upper end of the clamping pipe 4 is installed with a top pipe 51, the top pipe 51 is provided with a valve 52, the upper end of the top pipe 51 is installed with a spray pipe 53, the arc surface of the bottom pipe 1 is provided with a dosing mechanism 6 for adding medicine into the bottom pipe 1, the interior of the connecting pipe 3 is provided with a dredging and stirring mechanism 9, and the lower end of the bottom pipe 1 is provided with an adjusting mechanism 7.

[0039] The specific configuration and functions of the dredging and stirring mechanism 9, the dosing mechanism 6 and the regulating mechanism 7 are described in detail below.

[0040] Reference Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in this embodiment: the dredging and stirring mechanism 9 includes a connecting frame 91, which is fixedly connected to the inside of the connecting pipe 3, and a rotating block 92 is rotatably connected to the inside of the connecting frame 91. A plurality of fan blades 93 are evenly fixedly connected to the arc surface of the rotating block 92, and the fan blades 93 are twisted. A fixing rod 96 is fixedly connected to the arc surface of the rotating block 92 at a position corresponding to the gap between the fan blades 93, and a scraper bar 97 is fixedly connected to the end of the fixing rod 96 away from the rotating block 92. When the external high-pressure water pipe is connected to the water inlet pipe 10 of the bottom pipe 1 for water supply, the fan blades 93 can be impacted by the water flow, so that the fan blades 93 drive the rotating block 92 to rotate, and the rotating block 92 drives the scraper bar 97 to rotate inside the clamping pipe 4, and the scraper bar 97 is used to clean the inner walls of the clamping pipe 4, the connecting pipe 3 and the fixed pipe 2. At the same time, when it is necessary to inject medicine into the inside, the rotating fan blade 93 can be used to stir and mix the medicine and water. The lower end of the rotating block 92 is fixedly connected to a conical block 94, and the arc surface of the conical block 94 is fixedly connected to an auger blade 95. The auger blade 95 of the conical block 94 can be impacted by water flow, so that the rotating block 92 can be more easily rotated under the impact of water flow. The length of the scraper 97 is adapted to the sum of the lengths of the connecting pipe 3, the fixed pipe 2 and the clamping pipe 4. The scraper 97 can fully clean the inside of the fixed pipe 2, the connecting pipe 3 and the clamping pipe 4 when rotating.

[0041] Reference Fig. 9As shown, in this embodiment: the dosing mechanism 6 includes a guide tube 607, which is connected to the bottom tube 1, and the upper end of the guide tube 607 is connected to a liquid adding tank 608, and a regulating valve is arranged on the guide tube 607. The arc surface of the fixed tube 2 is fixedly connected with a threaded tube 601, and a rotating ring 602 is threadedly connected to the threaded tube 601. The arc surface of the threaded tube 601 is sleeved with a clamping ring 603, and the upper end of the clamping ring 603 is rotatably connected to the rotating ring 602. The arc surface of the clamping ring 603 is fixedly connected with a connecting plate 604, and the lower end of the connecting plate 604 is fixedly connected with a connecting column 605, and the lower end of the connecting column 605 is fixedly connected with a piston 606, and the size of the piston 606 is adapted to the size of the liquid adding tank 608. The effect of delivering the medicine to the bottom tube 1 can be achieved by adding the medicine to the liquid adding tank 608, and then driving the piston 606 downward by rotating the rotating ring 602. The lower end of the piston 606 is fixedly connected with a plug 610, and the size of the plug 610 is adapted to the size of the guide tube 607. The effect of more fully delivering the liquid in the liquid adding tank 608 to the bottom tube 1 is achieved. The arc surface of the rotating ring 602 is fixedly connected with a plurality of handles 611, and the plurality of handles 611 are evenly distributed on the rotating ring 602. The effect of rotating the handle 611 to drive the rotating ring 602 to rotate is achieved. The arc surface of the fixed tube 2 is fixedly connected with a limit rod 609, and the long arm end of the limit rod 609 slides through the connecting plate 604. The effect of limiting the moving position of the connecting plate 604 is achieved.

[0042] Reference Figure 7 and Figure 8 As shown, in this embodiment: the adjustment mechanism 7 includes a rotating seat 73, the rotating seat 73 is fixedly connected to the lower end of the bottom pipe 1, the two arms of the rotating seat 73 are rotatably connected to the rotating shaft 72, the arc surface of the rotating shaft 72 is fixedly connected to the base 71, the lower end of the base 71 is fixedly connected to the drill bit 8, one end of the rotating shaft 72 is fixedly connected to the circular plate 74, the inner thread of the circular plate 74 is inserted with a screw 76, and the rotating seat 73 is evenly provided with a plurality of clamping holes 75 on one side close to the circular plate 74, and the size of the screw 76 is adapted to the size of the clamping holes 75. The bottom pipe 1 can be inserted into the soil by means of the drill bit 8 for rotation and fixation, and the angle of the nozzle 53 can be adjusted and fixed. The arc surface of the rotating shaft 72 is covered with a coil spring 77, and the two ends of the coil spring 77 are respectively fixedly connected to the rotating shaft 72 and the rotating seat 73. The effect of applying a torsional force to the rotating shaft 72 and facilitating the adjustment of the rotation angle of the bottom pipe 1 is achieved.

[0043] Detailed description of usage: When it is necessary to irrigate the soil, first rotate the drill bit 8 and insert it into the soil, then connect the external water pipe to the water inlet pipe 10 of the bottom pipe 1, and then close the regulating valve. At this time, water can be supplied to the fixed pipe 2 with the help of the external water pipe, and then open the valve 52. At this time, the water flow will be sprayed out from the nozzle 53, thereby achieving the purpose of irrigating the soil. When the water flow enters the fixed pipe 2, the water flow will impact the auger blade 95 of the conical block 94. At this time, the auger blade 95 will drive the conical block 94 to rotate together with the rotating block 92. The rotation of the rotating block 92 will drive the fan blade 93 and the scraper bar 97 to rotate. The rotation of the scraper bar 97 will continuously clean the inner wall of the fixed pipe 2, the connecting pipe 3 and the clamping pipe 4, thereby achieving the effect of cleaning the inside of the fixed pipe 2, the connecting pipe 3 and the clamping pipe 4;

[0044] When it is necessary to add medicine to the fixed pipe 2 to treat the soil, the water supply of the external water pipe can be closed first, and then the regulating valve can be opened, and then the medicine can be added to the liquid adding tank 608. At this time, the handle 611 can be directly turned to make the handle 611 drive the rotating ring 602 to rotate. The rotating ring 602 will move downward along the threaded pipe 601 with the help of the thread. The rotating ring 602 will drive the connecting plate 604 to move downward. The connecting plate 604 drives the piston 606 to move downward with the help of the connecting column 605. The piston 606 At this time, the medicine in the liquid adding tank 608 will be squeezed into the guide pipe 607, and finally the medicine will be injected into the bottom pipe 1. At this time, the plug 610 will further extend into the guide pipe 607. When the medicine is completely injected into the bottom pipe 1, the regulating valve is closed, and then the external water pipe is opened to supply water. Under the impact of the water flow, the fan blades 93 will stir and mix the medicine and water, and finally spray them out from the spray pipe 53 and spray them onto the target soil, thereby realizing irrigation of the target soil and treating the soil with the help of the medicinal effect of the medicine;

[0045] When the irrigation position needs to be changed, the screw rod 76 can be directly rotated to make the screw rod 76 slide out of the clamping hole 75, and then the coil spring 77 will apply a torsional force to the rotating shaft 72, so as to adjust the rotation angle of the bottom tube 1. When it is rotated to a suitable angle, the screw rod 76 is rotated in the opposite direction to make the screw rod 76 reinserted into the clamping hole 75 of the rotating seat 73 with the help of the thread, so as to fix the rotation angle of the nozzle 53. Finally, the water supply of the external water pipe is reopened, and then the water flow is sprayed out with the help of the nozzle 53 to irrigate the target soil.

Claims

1. A water conservancy irrigation sprinkler device, comprising a bottom pipe (1), one end of the bottom pipe (1) is provided with a water inlet pipe (10), the upper end of the bottom pipe (1) is connected with a fixed pipe (2), the upper end of the fixed pipe (2) is threadedly connected with a connecting pipe (3), the upper end of the connecting pipe (3) is threadedly connected with a clamping pipe (4), the upper end of the clamping pipe (4) is installed with a top pipe (51), the top pipe (51) is provided with a valve (52), and the upper end of the top pipe (51) is installed with a spray pipe (53), characterized in that: The arc surface of the bottom tube (1) is provided with a dosing mechanism (6) for adding medicine into the bottom tube (1), the interior of the connecting tube (3) is provided with a dredging and stirring mechanism (9), the dredging and stirring mechanism (9) comprises a connecting frame (91), the connecting frame (91) is fixedly connected to the interior of the connecting tube (3), a rotating block (92) is rotatably connected to the interior of the connecting frame (91), a plurality of blades (93) are evenly fixedly connected to the arc surface of the rotating block (92), the blades (93) are twisted, a fixing rod (96) is fixedly connected to the arc surface of the rotating block (92) at a position corresponding to the gap between the blades (93), and a scraper (97) is fixedly connected to the end of the fixing rod (96) away from the rotating block (92).

2. A water conservancy irrigation sprinkler device according to claim 1, characterized in that: The lower end of the rotating block (92) is fixedly connected to a conical block (94), and the arc surface of the conical block (94) is fixedly connected to an auger blade (95).

3. A water conservancy irrigation sprinkler device according to claim 1, characterized in that: The length of the scraper strip (97) is adapted to the sum of the lengths of the connecting tube (3), the fixing tube (2) and the clamping tube (4).

4. A water conservancy irrigation sprinkler device according to claim 1, characterized in that: The dosing mechanism (6) comprises a flow guide tube (607), the flow guide tube (607) being connected to the bottom tube (1), the upper end of the flow guide tube (607) being connected to a liquid adding tank (608), a regulating valve being arranged on the flow guide tube (607), a threaded tube (601) being fixedly connected to the circular arc surface of the fixed tube (2), a rotating ring (602) being threadedly connected to the threaded tube (601), a retaining ring (603) being sleeved on the circular arc surface of the threaded tube (601), the upper end of the retaining ring (603) being rotatably connected to the rotating ring (602), a connecting plate (604) being fixedly connected to the circular arc surface of the retaining ring (603), a connecting column (605) being fixedly connected to the lower end of the connecting plate (604), a piston (606) being fixedly connected to the lower end of the connecting column (605), and the size of the piston (606) being matched with the size of the liquid adding tank (608).

5. A water conservancy irrigation sprinkler device according to claim 4, characterized in that: The lower end of the piston (606) is fixedly connected with a plug (610), and the size of the plug (610) is matched with the size of the guide tube (607).

6. A water conservancy irrigation sprinkler device according to claim 4, characterized in that: A plurality of handles (611) are fixedly connected to the arc surface of the rotating ring (602), and the plurality of handles (611) are evenly distributed on the rotating ring (602).

7. A water conservancy irrigation sprinkler device according to claim 4, characterized in that: The arc surface of the fixed tube (2) is fixedly connected to a limiting rod (609), and the long arm end of the limiting rod (609) slides through the connecting plate (604).

8. A water conservancy irrigation sprinkler device according to claim 1, characterized in that: The lower end of the bottom tube (1) is provided with an adjustment mechanism (7), the adjustment mechanism (7) comprising a rotating seat (73), the rotating seat (73) being fixedly connected to the lower end of the bottom tube (1), the two arms of the rotating seat (73) being rotatably connected to a rotating shaft (72), the arc surface of the rotating shaft (72) being fixedly connected to a base (71), the lower end of the base (71) being fixedly connected to a drill bit (8), one end of the rotating shaft (72) being fixedly connected to a circular plate (74), the internal thread of the circular plate (74) being provided with a screw rod (76), a plurality of clamping holes (75) being evenly opened on one side of the rotating seat (73) close to the circular plate (74), the size of the screw rod (76) being matched with the size of the clamping hole (75).

9. A water conservancy irrigation sprinkler device according to claim 8, characterized in that: The arc surface of the rotating shaft (72) is sleeved with a coil spring (77), and the two ends of the coil spring (77) are respectively fixedly connected to the rotating shaft (72) and the rotating seat (73).

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