Plastic pipeline for water conservancy irrigation

Abstract

The utility model relates to the technical field of water conservancy irrigation, in particular to a plastic pipeline for water conservancy irrigation. The utility model provides a plastic pipeline for water conservancy irrigation, which can shield and protect plastic pipelines of different laying routes and avoid water loss and waste caused by damage of the plastic pipelines. A plastic pipeline for water conservancy irrigation comprises a protection frame, an elbow, connecting frames and the like, the elbow is connected to the rear side of the protection frame, and the front connecting frame and the rear connecting frame are connected to the right side of the protection frame. A plastic pipeline is placed between the buffer plates, then the buffer plates are loosened, the telescopic springs are restored, the plastic pipeline is clamped through the buffer plates, then the first shielding plate is rotated to be closed, and then the device can be lengthened and spliced through the elbow according to the laying route of the plastic pipeline; and the effects that the plastic pipelines of different laying routes can be shielded and protected, and water loss and waste caused by damage of the plastic pipelines are avoided are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy irrigation technical field especially, relate to a water conservancy irrigation with plastic pipeline. BACKGROUND

[0002] Water conservancy irrigation with plastic pipeline is an indispensable part in modern irrigation system, because of its light, corrosion -resistant, easy to install and so on advantage and is widely used in the field of agriculture, landscaping, this pipeline is used to deliver water and nutrient to farmland or green land, ensure that the plant obtains sufficient moisture and nutrient, the existing water conservancy irrigation with plastic pipeline, in the area that sunlight is strong, long time ultraviolet irradiation can make pipeline material ageing, reduce its strength and tenacity, increase the risk of breakage, and in some animal activity frequent area, pipeline can also be broken because of being gnawed, in addition, the human factor in construction or farm activity, such as accidentally shovel to pipeline, heavy weight press and so on, is also the cause of pipeline breakage.

[0003] Therefore need to design a kind of plastic pipeline of different laying route can be shielded and protected, avoid plastic pipeline breakage and lead to water loss and waste water conservancy irrigation with plastic pipeline. CONTENT OF THE UTILITY MODEL

[0004] In order to overcome the existing water conservancy irrigation with plastic pipeline, in the area that sunlight is strong, long time ultraviolet irradiation can make pipeline material ageing, reduce its strength and tenacity, increase the risk of breakage, and in some animal activity frequent area, pipeline can also be broken because of being gnawed, in addition, the human factor in construction or farm activity, such as accidentally shovel to pipeline, heavy weight press and so on, is also the cause of pipeline breakage, the utility model provides a kind of plastic pipeline of different laying route can be shielded and protected, avoid plastic pipeline breakage and lead to water loss and waste water conservancy irrigation with plastic pipeline.

[0005] Technical scheme as follows: a kind of water conservancy irrigation with plastic pipeline, including protection frame, elbow, connecting frame, first shielding plate, second shielding plate and clamping assembly, protection frame rear side is connected with elbow, protection frame right side is connected with two connecting frames in front and back, elbow right side is also connected with connecting frame, first shielding plate is rotatably connected between the connecting frame on protection frame, first shielding plate is clamped with protection frame, second shielding plate is rotatably connected on the connecting frame on elbow elbow clamping, second shielding plate is with, protection frame is equipped with the clamping assembly that can be clamped and fixed.

[0006] Optionally, the clamping assembly comprises sleeves, slide rods, buffer plates, extension springs and plastic pipes, the first shielding plate is connected with two groups of sleeves in front and back on the lower side, the inner sides and the inner bottom of the left and right parts of the protective frame are also connected with two groups of sleeves in front and back, each group is composed of two sleeves in front and back, the sleeves are slidably connected with slide rods, the slide rods on the sleeves of the same group are connected with buffer plates, the slide rods are connected with extension springs between adjacent sleeves, and the buffer plates are clamped with plastic pipes.

[0007] Optionally, the clamping assembly comprises sleeves, slide rods, buffer plates, extension springs and plastic pipes, the first shielding plate is connected with two groups of sleeves in front and back on the lower side, the inner sides and the inner bottom of the left and right parts of the protective frame are also connected with two groups of sleeves in front and back, each group is composed of two sleeves in front and back, the sleeves are slidably connected with slide rods, the slide rods on the sleeves of the same group are connected with buffer plates, the slide rods are connected with extension springs between adjacent sleeves, and the buffer plates are clamped with plastic pipes.

[0008] Optionally, the clamping assembly comprises sleeves, slide rods, buffer plates, extension springs and plastic pipes, the first shielding plate is connected with two groups of sleeves in front and back on the lower side, the inner sides and the inner bottom of the left and right parts of the protective frame are also connected with two groups of sleeves in front and back, each group is composed of two sleeves in front and back, the sleeves are slidably connected with slide rods, the slide rods on the sleeves of the same group are connected with buffer plates, the slide rods are connected with extension springs between adjacent sleeves, and the buffer plates are clamped with plastic pipes.

[0009] Optionally, the clamping assembly comprises sleeves, slide rods, buffer plates, extension springs and plastic pipes, the first shielding plate is connected with two groups of sleeves in front and back on the lower side, the inner sides and the inner bottom of the left and right parts of the protective frame are also connected with two groups of sleeves in front and back, each group is composed of two sleeves in front and back, the sleeves are slidably connected with slide rods, the slide rods on the sleeves of the same group are connected with buffer plates, the slide rods are connected with extension springs between adjacent sleeves, and the buffer plates are clamped with plastic pipes.

[0010] Optionally, the clamping assembly comprises sleeves, slide rods, buffer plates, extension springs and plastic pipes, the first shielding plate is connected with two groups of sleeves in front and back on the lower side, the inner sides and the inner bottom of the left and right parts of the protective frame are also connected with two groups of sleeves in front and back, each group is composed of two sleeves in front and back, the sleeves are slidably connected with slide rods, the slide rods on the sleeves of the same group are connected with buffer plates, the slide rods are connected with extension springs between adjacent sleeves, and the buffer plates are clamped with plastic pipes.

[0011] Compared with the prior art, the utility model has the advantages that: 1, the utility model discloses a plastic pipe shielding device, which comprises a protective frame, a first shielding plate, a second shielding plate, a clamping assembly and a plastic pipe, the protective frame is connected with the first shielding plate, the first shielding plate is connected with the second shielding plate, and the clamping assembly is connected with the plastic pipe.

[0012] 2, the utility model discloses a plastic pipe shielding device, which comprises a protective frame, a first shielding plate, a second shielding plate, a clamping assembly and a plastic pipe, the protective frame is connected with the first shielding plate, the first shielding plate is connected with the second shielding plate, and the clamping assembly is connected with the plastic pipe.

[0013] 3, the utility model discloses a plastic pipe shielding device, which comprises a protective frame, a first shielding plate, a second shielding plate, a clamping assembly and a plastic pipe, the protective frame is connected with the first shielding plate, the first shielding plate is connected with the second shielding plate, and the clamping assembly is connected with the plastic pipe. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2The utility model discloses a cross section three -dimensional structure schematic diagram of connecting frame and first shield plate etc.

[0016] Figure 3 The utility model discloses a cross section three -dimensional structure schematic diagram of slide rod and buffer plate etc.

[0017] Figure 4 The utility model discloses a cross section three -dimensional structure schematic diagram of plastic pipeline and pivot etc.

[0018] Figure 5 The utility model discloses a cross section three -dimensional structure schematic diagram of sealing cover and filter screen etc.

[0019] Figure mark explanation: 1_protective frame, 101_elbow, 2_connecting frame, 3_first shield plate, 301_second shield plate, 4_sleeve, 5_slide rod, 6_buffer plate, 7_extension spring, 8_plastic pipeline, 9_pivot, 10_rotary blade, 11_installation mouth, 12_sealing cover, 13_filter screen, 14_connecting screw rod. Specific implementation

[0020] The following description is only the preferred embodiment of the utility model, and does not limit the protection scope of the utility model.

[0021] A plastic pipeline for water conservancy irrigation, as shown in Figure 1 and Figure 2 , comprising protective frame 1, elbow 101, connecting frame 2, first shield plate 3, second shield plate 301 and clamping assembly, the rear side of protective frame 1 is connected with elbow 101, the right side of protective frame 1 is connected with two connecting frames 2 in front and back, the right side of elbow 101 is also connected with connecting frame 2, and the connecting frame 2 on elbow 101 is rotatably connected with first shield plate 3 between connecting frame 2 on protective frame 1, first shield plate 3 is clamped with protective frame 1, and the connecting frame 2 on elbow 101 is rotatably connected with second shield plate 301 elbow 101 clamping, and second shield plate 301 is arranged on protective frame 1 and is provided with clamping assembly.

[0022] As shown in Figures 1-3 , the clamping assembly comprises sleeve 4, slide rod 5, buffer plate 6, extension spring 7 and plastic pipeline 8, the lower side of first shield plate 3 is connected with two sets of sleeves 4 in front and back, and the inner side and inner bottom of the left and right two parts of protective frame 1 are also connected with two sets of sleeves 4 in front and back, each set is composed of the front and back two sleeves 4, the sleeve 4 is slidably connected with slide rod 5, the slide rod 5 between the sleeve 4 in the same group is connected with buffer plate 6, and the slide rod 5 is connected with extension spring 7 between the adjacent sleeve 4, and the buffer plate 6 is clamped with plastic pipeline 8.

[0023] As shown in Figure 2 , Figure 4 and Figure 5As shown, it also includes the rotating shaft 9, rotating blade 10, mounting nozzle 11, sealing cover 12, filter screen 13 and connecting screw rod 14, the inside of the plastic pipeline 8 is rotatably connected with three rotating shafts 9, the rotating shaft 9 is rotatably connected with the rotating blade 10, the upper side of the front part of the plastic pipeline 8 is connected with the mounting nozzle 11, the mounting nozzle 11 is threadedly connected with the sealing cover 12, the sealing cover 12 is provided with anti-skid lines for easy gripping, the middle part of the sealing cover 12 is threadedly connected with the connecting screw rod 14, the lower side of the connecting screw rod 14 is connected with the filter screen 13, and the filter screen 13 is located inside the plastic pipeline 8.

[0024] In use of the device, first, the protective frame 1 is placed in the water conservancy irrigation area, then the buffer plates 6 are moved outward to drive the slide rods 5 to move on the sleeves 4, the extension springs 7 are extruded and contracted, then the plastic pipelines 8 are placed between the buffer plates 6, the buffer plates 6 are loosened, the extension springs 7 recover to drive the slide rods 5 to move inward, the plastic pipelines 8 are clamped and fixed through the buffer plates 6, then the first shielding plates 3 are closed, when the plastic pipeline 8 is laid in different routes, the device can be extended and spliced through the bends 101 according to the laying route of the plastic pipeline 8, then the second shielding plates 301 are closed, the outer surface of the plastic pipeline 8 is shielded through the second shielding plates 301, the first shielding plates 3, the bends 101 and the protective frame 1, so that different plastic pipelines 8 can be shielded and protected, the damage of the plastic pipelines 8 is avoided to prevent water from being wasted, then water enters the plastic pipelines 8, the rotating blades 10 are driven to rotate through the water flow to drive the rotating shafts 9 to rotate, the silt in the plastic pipelines 8 is stirred, the silt is filtered through the filter screens 13 to enter the filter screens 13, so that the silt in the plastic pipelines 8 can be stirred through the water flow, the silt can be filtered to prevent the silt from being accumulated at the bottom of the plastic pipelines 8, then the sealing covers 12 are rotated to move upward and open through the threads to no longer contact the mounting nozzles 11, then the filter screens 13 are taken out, the filter screens 13 are rotated to move downward and taken out through the threads, then the filter screens 13 are cleaned or replaced, then the connecting screw rods 14 on the filter screens 13 are connected with the sealing covers 12, the filter screens 13 are rotated to move upward through the threads, then the filter screens 13 are placed inside the plastic pipelines 8 through the mounting nozzles 11, and the sealing covers 12 are closed, so that the filter screens 13 can be conveniently disassembled for cleaning and replacement.

[0025] Although the present disclosure has been described with reference to a limited number of embodiments, it will be appreciated by those skilled in the art that various other embodiments can be devised in the light of the present disclosure, without departing from the scope of the present disclosure. Therefore, the scope of the present disclosure should be limited only by the appended claims.

Claims

1. A plastic pipe for water conservancy irrigation, characterized by, The utility model provides a kind of protective frame, it includes protective frame (1), elbow (101), connecting frame (2), first baffle (3), second baffle (301) and clamping assembly, protective frame (1) rear side is connected with elbow (101), protective frame (1) right side is connected with two connecting frames (2) before and after, elbow (101) right side is also connected with connecting frame (2), connecting frame (2) between on protective frame (1) is rotatably connected with first baffle (3), first baffle (3) is connected with protective frame (1), connecting frame (2) on elbow (101) is rotatably connected with second baffle (301) elbow (101) connection, second baffle (301) is connected with, protective frame (1) is equipped with the clamping assembly that can be clamped fixed.

2. A plastic pipe for water irrigation according to claim 1, characterized in that, Clamping assembly includes sleeve (4), sliding rod (5), buffer plate (6), extension spring (7) and plastic pipeline (8), first baffle (3) lower side is connected with two groups of sleeve (4) before and after, protective frame (1) left and right two parts inner side and inner bottom are also connected with two groups of sleeve (4) before and after, each group is by two sleeve (4) before and after, sleeve (4) is slidably connected with sliding rod (5) on, sliding rod (5) between on same group sleeve (4) is connected with buffer plate (6), sliding rod (5) is connected with extension spring (7) between adjacent sleeve (4), buffer plate (6) is connected with plastic pipeline (8) between.

3. A plastic pipe for water irrigation according to claim 2, characterized in that, It further includes rotating shaft (9) and rotating blade (10), a plurality of rotating shafts (9) are rotatably connected in plastic pipeline (8) inside, rotating shaft (9) is rotatably connected with rotating blade (10) on.

4. A plastic pipe for water irrigation according to claim 2, characterized in that, It further includes mounting nozzle (11) and sealing cover (12), plastic pipeline (8) front upper side is connected with mounting nozzle (11), mounting nozzle (11) is screwedly connected with sealing cover (12).

5. A plastic pipe for water irrigation according to claim 4, characterized in that, It further includes filter screen (13) and connecting screw rod (14), connecting screw rod (14) is screwedly connected in the middle of sealing cover (12), connecting screw rod (14) lower side is connected with filter screen (13), and filter screen (13) is located in plastic pipeline (8) inside.

6. A plastic pipe for water irrigation according to claim 5, characterized in that, Sealing cover (12) is equipped with antiskid line.

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