Sandstorm environment self-adaptive PE pipe spiral anti-blocking flow channel structure

Abstract

The utility model discloses a wind and sand environment self-adaption PE pipe spiral anti-blocking flow channel structure, and relates to the technical field of pipelines, the wind and sand environment self-adaption PE pipe spiral anti-blocking flow channel structure comprises a pipeline and a driving assembly installed on the pipeline, a spiral groove is formed in the pipeline, a supporting rod is fixed at the bottom end in the pipeline, a protective shell is fixed on the upper surface of the supporting rod, and a spiral groove is formed in the spiral groove. The driving assembly comprises a waterproof motor, a rotating rod, a first bevel gear and second bevel gears, the waterproof motor is fixed to the outer side face of the pipeline, the rotating rod is fixed to the output end of the waterproof motor, the second bevel gears are connected to the left end and the right end of the first bevel gear in a meshed mode, and the driving assembly is connected with a cleaning assembly of the pipeline. According to the PE pipe spiral anti-blocking flow channel structure self-adaptive to the wind and sand environment, blocking is prevented through the spiral groove and the cleaning assembly, the cleaning assembly is driven to rotate through the driving assembly in the flow channel structure, the impurity cleaning effect is improved, the anti-blocking effect is improved, and the sealing performance is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline technical field, concretely is a kind of spiral anti-blocking flow channel structure of wind-sand environment self-adaptive PE pipe material. BACKGROUND

[0002] The desertification area is irrigated by intelligent irrigation system, the working pressure of staff is reduced, and the growth of plants is beneficial, and the PE water-saving pipe material is an important component of intelligent irrigation system, for conveying water, conveying water by PE corrugated pipe material can ensure strength and corrosion resistance;

[0003] The utility model discloses a high impact resistance PE spiral corrugated pipe, including PE outer pipe layer and the screw reinforcing rib of setting at one side of PE outer pipe layer, tension strut, high temperature resistant layer, impact resistance layer and PE inner pipe layer, the PE outer pipe layer surface is equipped with screw reinforcing rib, the PE outer pipe layer inboard is fixedly connected high temperature resistant layer, and the high temperature resistant layer inboard is fixedly connected impact resistance layer. The structure of the present application is reasonable, in order to improve the service life of PE screw pipe, by the cooperation between PE outer pipe layer, tension strut and impact resistance layer and the like structure, a plurality of tension struts are fixed between PE outer pipe layer and screw reinforcing rib, the stability and strength of PE screw pipe are further guaranteed, and under the cooperation of impact resistance layer, the compressive resistance of PE screw pipe is enhanced, the function of preventing leakage is further realized, the service life of PE screw pipe is guaranteed, and the rationality of structure is embodied simultaneously;

[0004] In combination with the existing scheme and actual production and processing, the existing PE pipe material flow channel structure is inconvenient to adapt in wind-sand environment when irrigating in desert area, as the wind-sand environment contains more wind sand, so that the water contains more impurities, and the flow channel is easily blocked, therefore, the present application provides a wind-sand environment self-adaptive PE pipe material spiral anti-blocking flow channel structure to solve the problems in the above background. UTILITY MODEL CONTENTS

[0005] The utility model discloses a wind-sand environment self-adaptive PE pipe material spiral anti-blocking flow channel structure to solve the problems in the above background, that is, the existing PE pipe material flow channel structure is inconvenient to adapt in wind-sand environment when irrigating in desert area, as the wind-sand environment contains more wind sand, so that the water contains more impurities, and the flow channel is easily blocked.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of wind-sand environment self-adaptive PE pipe material spiral anti-blocking flow channel structure, including pipeline and the driving assembly installed on its pipeline:

[0007] The inside of the pipeline is provided with a spiral groove, the bottom end of the inside of the pipeline is fixed with a supporting rod, and the upper surface of the supporting rod is fixed with a protective shell.

[0008] Preferably, the top end of the rotating rod is connected with the pipeline through a rotary sealing ring, and the bottom end of the rotating rod is connected with the protective shell through a rotary sealing ring.

[0009] Preferably, the cleaning assembly comprises a horizontal rod, a mounting plate, a plastic brush and a connecting rod, the outer side surface of the second bevel gear is fixed with the horizontal rod, the outer end of the horizontal rod is fixed with the connecting rod, the end of the connecting rod away from the horizontal rod is fixed with the mounting plate, and the outer end of the mounting plate is fixed with the plastic brush.

[0010] Preferably, the horizontal rod is connected with the protective shell through a rotary sealing ring.

[0011] Preferably, the horizontal center line of the horizontal rod coincides with the horizontal center line of the pipeline.

[0012] Preferably, the plastic brush is attached to the inner wall of the pipeline.

[0013] Compared with the prior art, the wind-sand environment self-adaptive PE pipe spiral anti-blocking flow channel structure has the advantages that the driving assembly drives the cleaning assembly to rotate in the flow channel structure, the impurity cleaning effect is improved, the anti-blocking effect is improved, and the sealing performance is improved.

[0014] 1. The inside of the pipeline is provided with a spiral groove, and the spiral groove in the pipeline can effectively prevent the flow speed of liquid in the pipeline, enhance the kinetic energy transmission, reduce the accumulation of sundries in the pipeline, and thus reduce the blockage.

[0015] In the case of conveying water, the driving assembly drives the cleaning assembly to rotate, the waterproof motor drives the horizontal rod, the mounting plate, the plastic brush and the connecting rod to rotate through the rotating rod, the first bevel gear and the second bevel gear, the inner wall of the pipeline is cleaned, the accumulation of impurities is avoided, and the anti-blocking effect is improved.

[0016] 2. The top end of the rotating rod is connected with the pipeline through a rotary sealing ring, the bottom end of the rotating rod is connected with the protective shell through a rotary sealing ring, and the horizontal rod is connected with the protective shell through a rotary sealing ring, so that water leakage is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a first shaft side cut structure schematic view of the utility model.

[0018] Figure 2 It is the second shaft side cut structure schematic view of the utility model;

[0019] Figure 3 It is the second bevel gear and cross rod connecting structure schematic view of the utility model;

[0020] Figure 4 It is the shaft side structure schematic view of the utility model;

[0021] Figure 5 It is the pipeline cut structure schematic view of the utility model.

[0022] In the drawing: 1, pipeline; 2, spiral groove; 3, waterproof motor; 4, rotating rod; 5, first bevel gear; 6, protective shell; 7, support rod; 8, second bevel gear; 9, cross rod; 10, mounting plate; 11, plastic brush; 12, connecting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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.

[0024] Please refer to Figures 1-5 , the existing PE pipe flow channel structure, when irrigating in desert area, because the wind-sand environment contains more wind-sand, so that the water contains more impurities, it is not convenient to adapt in the wind-sand environment, the flow channel is easy to be blocked, in order to solve this technical problem, the embodiment discloses the following technical content;

[0025] A spiral anti-blocking flow channel structure of PE pipe in wind-sand environment is disclosed, which comprises a pipeline 1 and a driving assembly installed on the pipeline 1. The driving assembly is connected with a cleaning assembly of the pipeline 1. The inside of the pipeline 1 is provided with a spiral groove 2. The inside bottom end of the pipeline 1 is fixedly provided with a support rod 7. The upper surface of the support rod 7 is fixedly provided with a protective shell 6. The driving assembly comprises a waterproof motor 3, a rotating rod 4, a first bevel gear 5 and a second bevel gear 8. The outer side of the pipeline 1 is fixedly provided with the waterproof motor 3. The output end of the waterproof motor 3 is fixedly provided with the rotating rod 4. The bottom end of the rotating rod 4 is fixedly provided with the first bevel gear 5. The left and right ends of the first bevel gear 5 are both meshingly connected with the second bevel gear 8.

[0026] The cleaning assembly comprises a cross bar 9, a mounting plate 10, a plastic brush 11 and a connecting rod 12, the cross bar 9 is fixed to the outer side of the second bevel gear 8, the outer end of the cross bar 9 is fixed with the connecting rod 12, the end of the connecting rod 12 away from the cross bar 9 is fixed with the mounting plate 10, the outer end of the mounting plate 10 is fixed with the plastic brush 11, the transverse center line of the cross bar 9 coincides with the transverse center line of the pipeline 1, the plastic brush 11 is attached to the inner wall of the pipeline 1, and the plastic brush 11 can be bent so as to be attached to the inner wall of the spiral groove 2;

[0027] During water conveying, the spiral groove 2 can effectively prevent the flow speed of liquid in the pipeline, enhance kinetic energy transmission and reduce the accumulation of sundries in the pipeline, so that the blockage is reduced, the waterproof motor 3 drives the first bevel gear 5 and the second bevel gear 8 to rotate through the rotating rod 4, so that the cross bar 9, the mounting plate 10, the plastic brush 11 and the connecting rod 12 rotate, the left and right two groups of mounting plates 10 and plastic brushes 11 rotate in opposite directions, the inner wall of the pipeline 1 is cleaned through the rotation of the plastic brush 11, and the deposition of sundries in the spiral groove 2 is avoided;

[0028] The protective shell 6 is in an arc structure, water flow is facilitated, the top end of the rotating rod 4 is connected with the pipeline 1 through a rotating sealing ring, the bottom end of the rotating rod 4 is connected with the protective shell 6 through a rotating sealing ring, and the cross bar 9 is connected with the protective shell 6 through a rotating sealing ring, so that water is prevented from leaking out of the pipeline 1 and entering the protective shell 6;

[0029] The above completes a series of operations of the sand environment adaptive PE pipe spiral anti-blocking flow channel structure, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0030] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0031] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A spiral anti-clogging flow channel structure for PE pipes adapted to wind and sand environments, comprising a pipe (1) and a driving assembly installed on the pipe (1), characterized in that: The pipe (1) has a spiral groove (2) inside. A support rod (7) is fixed at the bottom of the pipe (1). A protective shell (6) is fixed on the upper surface of the support rod (7). The drive assembly includes a waterproof motor (3), a rotating rod (4), a first bevel gear (5), and a second bevel gear (8). The waterproof motor (3) is fixed on the outer side of the pipe (1). The output end of the waterproof motor (3) is fixed with a rotating rod (4). The bottom end of the rotating rod (4) is fixed with a first bevel gear (5). The left and right ends of the first bevel gear (5) are meshed with the second bevel gear (8). The drive assembly is connected to a cleaning assembly for the inner wall of the pipe (1).

2. The spiral anti-clogging flow channel structure for wind-blown sand environment adaptive PE pipe according to claim 1, characterized in that: The top end of the rotating rod (4) is connected to the pipe (1) through a rotating sealing ring, and the bottom end of the rotating rod (4) is connected to the protective shell (6) through a rotating sealing ring.

3. The spiral anti-clogging flow channel structure for wind-blown sand environment adaptive PE pipe according to claim 1, characterized in that: The cleaning assembly includes a crossbar (9), a mounting plate (10), a plastic brush (11), and a connecting rod (12). The crossbar (9) is fixed to the outer side of the second bevel gear (8). The connecting rod (12) is fixed to the outer end of the crossbar (9), and the mounting plate (10) is fixed to the end of the connecting rod (12) away from the crossbar (9). The plastic brush (11) is fixed to the outer end of the mounting plate (10).

4. The spiral anti-clogging flow channel structure for wind-blown sand environment adaptive PE pipe according to claim 3, characterized in that: The crossbar (9) is connected to the protective shell (6) via a rotating sealing ring.

5. The spiral anti-clogging flow channel structure for wind-blown sand environment adaptive PE pipe according to claim 3, characterized in that: The transverse centerline of the crossbar (9) coincides with the transverse centerline of the pipe (1).

6. The spiral anti-clogging flow channel structure for wind-blown sand environment adaptive PE pipe according to claim 3, characterized in that: The plastic brush (11) is attached to the inner wall of the pipe (1).

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