Anti-blocking irrigation and water conservancy drip irrigation filtering device

Abstract

The utility model relates to the technical field of water conservancy irrigation, and discloses an anti-blocking irrigation and water conservancy drip irrigation filtering device which comprises a bottom plate. The filtering box is fixedly connected to the upper surface of the bottom plate, a water outlet hole and a discharging hole are formed in the outer wall of the filtering box, and a water inlet hole and a first sliding hole are formed in the upper surface of the filtering box. A handle is pulled upwards, the handle drives a baffle to move upwards, the baffle slides on the inner wall of a second sliding hole, a discharging hole is opened, water and impurities in a filtering box can flow out of a drainage pipe and flow out of a water leakage hole at the moment, the impurities in the water are left on a collecting baffle, then water adding is stopped, a rotating rod is rotated, and the rotating rod slides out of the inner wall of a connecting groove; then the collecting baffle slides downwards, the collecting baffle slides on the inner wall of the second sliding rail, the collecting baffle is detached, impurities on the collecting baffle are removed, then the collecting baffle is rotated back, and the effect of cleaning the impurities in the filtering box is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy irrigation technical field, concretely is a kind of farmland water conservancy drip irrigation filter device of anti-blocking. BACKGROUND

[0002] Farmland water conservancy drip irrigation filter device is the important means of improving irrigation efficiency, water-saving in modern agriculture, the device is usually installed at the import end of pressure-reducing valve, pressure-relief valve and other equipment, to eliminate impurities in irrigation water, to protect the normal use of drip irrigation valve and equipment, when fluid enters filter cartridge with certain specification filter screen, impurities are blocked, clean filtrate is discharged by filter outlet, drip irrigation filter device can effectively prolong the service life of drip irrigation equipment, improve water resource utilization efficiency, improve the growth environment of crops, the device needs regular maintenance and filter element replacement, to ensure its long time normal operation, use drip irrigation filter device, precise irrigation can be realized, water resources are saved, and promote the healthy growth of crops.

[0003] If the existing farmland water conservancy drip irrigation filter device does not have anti-blocking function, impurities and particulate matter in water are easy to accumulate in filter screen or pipeline during use, which causes water flow to be blocked, affects smooth irrigation, frequent blockage causes filter device to need to be cleaned or filter screen to be replaced frequently, which may affect normal irrigation demand of crops, and too much impurities in filter device after long-term use also affect normal irrigation demand of crops, therefore, a farmland water conservancy drip irrigation filter device with anti-blocking function needs to be provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of farmland water conservancy drip irrigation filter device of anti-blocking, solve the technical problem that water conservancy drip irrigation filter device is blocked by impurities in water, reach the purpose that water conservancy irrigation filter device is prevented from being blocked.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of farmland water conservancy drip irrigation filter device of anti-blocking, including bottom plate;Filter box is fixedly connected on the upper surface of the bottom plate, the outer wall of the filter box is respectively provided with water outlet and discharge hole, the upper surface of the filter box is respectively provided with water inlet and sliding hole one;Anti-blocking assembly is arranged in the filter box;Collection assembly is arranged on the outer wall of the filter box;Wherein, the anti-blocking assembly includes: water outlet pipe, is fixedly connected on the outer wall of filter box, the water outlet pipe is matched with water outlet;Water inlet pipe, is fixedly connected on the upper surface of filter box;Filter baffle, is fixedly connected on the inner wall of filter box, the filter baffle is matched with water outlet;Slide rail one, is arranged on the inner wall of filter box, the slide rail one is fixedly connected on the inner wall of filter box.

[0006] Preferably, an inner wall of the sliding rail one is provided with a sliding rod, the sliding rod is slidably connected to the inner wall of the sliding rail one, the sliding rod is slidably connected to the inner wall of the sliding hole one, one end of the sliding rod is provided with a connecting frame, and the connecting frame is fixedly connected to the one end of the sliding rod.

[0007] Preferably, an inner wall of the connecting frame is provided with a cleaning brush, the cleaning brush is fixedly connected to the inner wall of the connecting frame, the cleaning brush is matched with the filter baffle, the other end of the sliding rod is provided with a pull rod, and the pull rod is fixedly connected to the other end of the sliding rod.

[0008] Preferably, the collecting assembly comprises a drain pipe, a baffle and a handle.

[0009] Preferably, the sliding rail two is fixedly connected to the outer wall of the drain pipe, an inner wall of the sliding rail two is provided with a collecting baffle, the collecting baffle is slidably connected to the inner wall of the sliding rail two, one side of the collecting baffle is provided with a water leakage hole, and the collecting baffle is matched with the drain pipe.

[0010] Preferably, one side of the collecting baffle is provided with a connecting plate, the connecting plate is fixedly connected to the one side of the collecting baffle, an upper surface of the connecting plate is provided with a fixed block, the fixed block is fixedly connected to the upper surface of the connecting plate, and an upper surface of the drain pipe is provided with a fixed plate.

[0011] Preferably, the fixed plate is fixedly connected to the upper surface of the drain pipe, one side of the fixed plate is provided with a connecting groove, an upper surface of the fixed block is provided with a rotating rod, the rotating rod is rotatably connected to the upper surface of the fixed block through a bearing seat, and the rotating rod is slidably connected to the inner wall of the connecting groove.

[0012] The utility model provides a kind of farmland water conservancy drip irrigation filter device of anti-blocking.

[0013] (1), the utility model discloses a handle is pulled upwards, the handle drives baffle to move upwards, baffle slides in the inner wall of sliding hole two, and the discharge hole is opened, water in filter box is discharged from drain pipe together with impurity at this time, water is discharged from water leakage hole, and the impurity in water is left on collecting baffle, then stop adding water, rotating rotating rod, rotating rod is slid from the inner wall of connecting groove, then collecting baffle is slid downwards, collecting baffle slides in the inner wall of sliding rail two, collecting baffle is removed, and the impurity on collecting baffle is removed, and collecting baffle is turned back, reach the effect that the impurity in filter box is cleaned.

[0014] (2), the utility model discloses a filter baffle is blocked, can pull the pull rod, and then push back, and the pull rod drives the slide bar to slide in the sliding hole one and the slide rail one inner wall, and the slide bar drives the connecting frame to slide up and down, and the connecting frame drives the cleaning brush to slide up and down, and the cleaning brush brushes the impurity on the filter baffle, to prevent the filter baffle from being blocked, and the effect that the filter baffle is prevented from being blocked is reached. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the perspective view of the utility model;

[0016] Figure 2 It is the plan view of the utility model;

[0017] Figure 3 It is the sectional view of the utility model;

[0018] Figure 4 It is the collection assembly view of the utility model.

[0019] In the drawing: 1 bottom plate, 2 filter box, 3 anti-blocking assembly, 4 collection assembly;

[0020] 311 outlet pipe, 312 inlet pipe, 313 filter baffle, 314 slide rail one, 315 slide bar, 316 connecting frame, 317 cleaning brush, 318 pull rod;

[0021] 411 drain pipe, 412 baffle, 413 handle, 414 slide rail two, 415 collection baffle, 416 connecting plate, 417 fixed block, 418 fixed plate, 419 rotating rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0024] Embodiment one:

[0025] The preferable implementation example of the anti-blocking farmland water conservancy drip irrigation filtering device provided by the utility model is as shown in the figure Figures 1-4 As shown: an anti-blocking farmland water conservancy drip irrigation filtering device, comprising a bottom plate 1; a filtering box 2 fixedly connected to the upper surface of the bottom plate 1, the outer wall of the filtering box 2 is respectively provided with a water outlet hole and a discharge hole, the upper surface of the filtering box 2 is respectively provided with a water inlet hole and a sliding hole one; an anti-blocking assembly 3 arranged in the filtering box 2; a collecting assembly 4 arranged on the outer wall of the filtering box 2; wherein the anti-blocking assembly 3 comprises: a water outlet pipe 311 fixedly connected to the outer wall of the filtering box 2, the water outlet pipe 311 is matched with the water outlet hole; a water inlet pipe 312 fixedly connected to the upper surface of the filtering box 2; a filtering baffle 313 fixedly connected to the inner wall of the filtering box 2, the filtering baffle 313 is matched with the water outlet hole; a sliding rail one 314 arranged on the inner wall of the filtering box 2, the sliding rail one 314 is fixedly connected to the inner wall of the filtering box 2; a sliding rod 315 arranged on the inner wall of the sliding rail one 314, the sliding rod 315 is slidingly connected to the inner wall of the sliding rail one 314, the sliding rod 315 is slidingly connected to the inner wall of the sliding hole one, one end of the sliding rod 315 is provided with a connecting frame 316, the connecting frame 316 is fixedly connected to one end of the sliding rod 315; a cleaning brush 317 arranged on the inner wall of the connecting frame 316, the cleaning brush 317 is fixedly connected to the inner wall of the connecting frame 316, the cleaning brush 317 is matched with the filtering baffle 313, the other end of the sliding rod 315 is provided with a pull rod 318, the pull rod 318 is fixedly connected to the other end of the sliding rod 315;

[0026] Further, after the water enters the filtering box 2 from the water inlet pipe 312, the water flows into the water outlet pipe 311 through the filtering baffle 313, the filtering baffle 313 can filter out the impurities in the water, after a long time of use, the filtering baffle 313 will be blocked, at this time, the pull rod 318 can be pulled, and then pushed back, the pull rod 318 drives the sliding rod 315 to slide in the inner wall of the sliding hole one and the sliding rail one 314, the sliding rod 315 drives the connecting frame 316 to slide up and down, the connecting frame 316 drives the cleaning brush 317 to slide up and down, so that the cleaning brush 317 brushes off the impurities on the filtering baffle 313, to prevent the filtering baffle 313 from being blocked.

[0027] Embodiment two

[0028] On the basis of embodiment one, the preferable implementation example of the anti-blocking farmland water conservancy drip irrigation filtering device provided by the utility model is as shown in the figure Figures 1-4As shown: the collection assembly 4 includes: drain pipe 411, fixedly connected to the outer wall of the filter box 2, the drain pipe 411 with the discharge hole is adapted, the upper surface of the drain pipe 411 is provided with sliding hole two; baffle 412, slidingly connected in the inner wall of the sliding hole two, the baffle 412 with the discharge hole is adapted; handle 413, fixedly connected to the upper surface of the baffle 412; slide rail two 414, provided on the outer wall of the drain pipe 411; slide rail two 414 fixedly connected to the outer wall of the drain pipe 411, the inner wall of the slide rail two 414 is provided with collection baffle 415, the collection baffle 415 is slidingly connected to the inner wall of the slide rail two 414, the collection baffle 415 is provided with a water leakage hole on one side, the collection baffle 415 is adapted with the drain pipe 411; the collection baffle 415 is provided with a connecting plate 416 on one side, the connecting plate 416 is fixedly connected to one side of the collection baffle 415, the upper surface of the connecting plate 416 is provided with a fixed block 417, the fixed block 417 is fixedly connected to the upper surface of the connecting plate 416, the upper surface of the drain pipe 411 is provided with a fixed plate 418; the fixed plate 418 is fixedly connected to the upper surface of the drain pipe 411, the fixed plate 418 is provided with a connecting groove on one side, the upper surface of the fixed block 417 is provided with a rotating rod 419, the rotating rod 419 is rotatably connected to the upper surface of the fixed block 417 through a bearing seat, the rotating rod 419 is slidingly connected to the inner wall of the connecting groove;

[0029] Further, when the impurities in the filter box 2 need to be collected, the connecting end of the water outlet pipe 311 and other water pipes can be blocked first, the handle 413 is pulled upward, the handle 413 drives the baffle 412 to move upward, the baffle 412 slides in the inner wall of the sliding hole two, the discharge hole is opened, at this time the water in the filter box 2 together with the impurities will flow out from the drain pipe 411, the water flows out from the water leakage hole, the impurities in the water are left on the collection baffle 415, then stop adding water, rotate the rotating rod 419, the rotating rod 419 slides out from the inner wall of the connecting groove, then slide the collection baffle 415 downward, the collection baffle 415 slides in the inner wall of the slide rail two 414, the collection baffle 415 is removed, the impurities on the collection baffle 415 are removed, and then the collection baffle 415 is rotated back.

[0030] In use, first, after water enters into the filter box 2 from the water inlet pipe 312, the water flows into the water outlet pipe 311 through the filter baffle 313, the filter baffle 313 filters the impurities in the water, in long-term use, the filter baffle 313 will be blocked, at this time, the pull rod 318 can be pulled, and then pushed back, the pull rod 318 drives the sliding rod 315 to slide in the inner wall of the sliding hole one and the sliding rail one 314, the sliding rod 315 drives the connecting frame 316 to slide up and down, the connecting frame 316 drives the cleaning brush 317 to slide up and down, the cleaning brush 317 brushes off the impurities on the filter baffle 313, so as to prevent the filter baffle 313 from being blocked, then, when it is needed to collect the impurities in the filter box 2, the water outlet pipe 311 can be blocked with the connecting end of other water pipes, the handle 413 is pulled upwards, the handle 413 drives the baffle 412 to move upwards, the baffle 412 slides in the inner wall of the sliding hole two, the discharge hole is opened, at this time, the water in the filter box 2 together with the impurities will flow out from the drain pipe 411, the water flows out from the water leakage hole, the impurities in the water are left on the collecting baffle 415, then, water is stopped, the rotating rod 419 is rotated, the rotating rod 419 slides out from the inner wall of the connecting groove, then, the collecting baffle 415 is slid downwards, the collecting baffle 415 slides in the inner wall of the sliding rail two 414, the collecting baffle 415 is removed, the impurities on the collecting baffle 415 are removed, and then the collecting baffle 415 is rotated back.

[0031] Finally, it should be noted that: the above only for preferred embodiments of the utility model have described, and do not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A clogging-preventing farmland water conservancy drip irrigation filtering device, characterized in that, Including the bottom plate (1); The filter box (2) is fixedly connected to the upper surface of the bottom plate (1), and the outer wall of the filter box (2) is respectively provided with a water outlet hole and a discharge hole; the upper surface of the filter box (2) is respectively provided with a water inlet hole and a sliding hole one; The anti-blocking assembly (3) is arranged in the filter box (2); The collecting assembly (4) is arranged on the outer wall of the filter box (2); The anti-blocking assembly (3) comprises: The water outlet pipe (311) is fixedly connected to the outer wall of the filter box (2), and the water outlet pipe (311) is matched with the water outlet hole; The water inlet pipe (312) is fixedly connected to the upper surface of the filter box (2); The filter baffle (313) is fixedly connected to the inner wall of the filter box (2), and the filter baffle (313) is matched with the water outlet hole; The sliding rail one (314) is arranged on the inner wall of the filter box (2), and the sliding rail one (314) is fixedly connected to the inner wall of the filter box (2).

2. The anti-clogging farmland water conservancy drip irrigation filter device according to claim 1, characterized in that: The sliding rail one (314) is arranged on the inner wall of the filter box (2), and the sliding rail one (314) is fixedly connected to the inner wall of the filter box (2).

3. The anti-clogging farmland water conservancy drip irrigation filter device according to claim 2, characterized in that: The connecting frame (316) is arranged on one end of the sliding rod (315), and the connecting frame (316) is fixedly connected to one end of the sliding rod (315).

4. The anti-clogging farmland water conservancy drip irrigation filtering device according to claim 1, characterized in that: The cleaning brush (317) is arranged on the inner wall of the connecting frame (316), and the cleaning brush (317) is fixedly connected to the inner wall of the connecting frame (316); the cleaning brush (317) is matched with the filter baffle (313); the pull rod (318) is arranged on the other end of the sliding rod (315), and the pull rod (318) is fixedly connected to the other end of the sliding rod (315). The collecting assembly (4) comprises: The drain pipe (411) is fixedly connected to the outer wall of the filter box (2), and the drain pipe (411) is matched with the discharge hole; the drain pipe (411) is provided with a sliding hole two on the upper surface; The baffle (412) is slidably connected to the inner wall of the sliding hole two, and the baffle (412) is matched with the discharge hole; The handle (413) is fixedly connected to the upper surface of the baffle (412); 5. The anti-clogging farmland water conservancy drip irrigation filter device according to claim 4, characterized in that: The sliding rail two (414) is arranged on the outer wall of the drain pipe (411).

6. The anti-clogging farmland water conservancy drip irrigation filter device according to claim 5, characterized in that: The sliding rail two (414) is fixedly connected to the outer wall of the drain pipe (411), and the sliding rail two (414) is provided with a collecting baffle (415) on the inner wall; the collecting baffle (415) is slidably connected to the inner wall of the sliding rail two (414); the collecting baffle (415) is provided with a water leakage hole on one side; and the collecting baffle (415) is matched with the drain pipe (411). The connecting plate (416) is fixedly connected to one side of the collecting baffle (415), and the connecting plate (416) is provided with a fixed block (417) on the upper surface; the fixed block (417) is fixedly connected to the upper surface of the connecting plate (416); and the drain pipe (411) is provided with a fixed plate (418) on the upper surface.

7. The anti-clogging farmland water conservancy drip irrigation filter device according to claim 6, characterized in that: The fixed plate (418) is fixedly connected on the upper surface of the drain pipe (411), one side of the fixed plate (418) is provided with a connecting groove, the upper surface of the fixed block (417) is provided with a rotating rod (419), the rotating rod (419) is rotatably connected with the upper surface of the fixed block (417) through a bearing seat, and the rotating rod (419) is slidably connected in the inner wall of the connecting groove.

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