CN216242744U

CN216242744U - High-strength water diversion pipeline for water conservancy and hydropower

Info

Publication number: CN216242744U
Application number: CN202122750742.4U
Authority: CN
Inventors: 宋俊莹; 孙玉丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-08
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a high-strength water diversion pipeline for water conservancy and hydropower, which comprises an inner pipe, wherein an elastic tightening net sleeve is fixedly arranged on the outer side of the inner pipe, reinforcing rings are fixedly arranged at the positions, close to the two ends, of the outer side surface of the elastic tightening net sleeve, rotating blades are movably embedded and arranged at the positions, close to the two ends, of the inner part of the inner pipe, an outer pipe is fixedly sleeved on the outer side of the inner pipe, the inner side surface of the outer pipe is fixedly connected with the reinforcing rings, limiting rings are fixedly arranged at the positions, close to the two ends, of the inner side surface of the inner pipe, the number of the limiting rings at the two ends of the inner pipe is two, the rotating blades are movably connected with the limiting rings, and the inner side surface of the elastic tightening net sleeve is an arc surface. The high-strength water diversion pipeline for water conservancy and hydropower, provided by the utility model, can slow down the impact on the pipeline, reduce the gravity on the outside of the pipeline, avoid the phenomenon that the pipeline is cracked due to compression, and automatically clean the microorganisms remained on the inner wall when the pipeline is used.

Description

High-strength water diversion pipeline for water conservancy and hydropower

Technical Field

The utility model relates to the field of pipelines, in particular to a high-strength water diversion pipeline for water conservancy and hydropower.

Background

The water pipe is a water supply pipe, modern decoration water pipes are constructed in a wall-buried manner, the water pipes are classified into three types, the first type is a metal pipe, such as an inner plastic-lined hot-dip cast iron pipe, a copper pipe, a stainless steel pipe and the like, the second type is a plastic composite metal pipe, such as a steel-plastic composite pipe, an aluminum-plastic composite pipe and the like, and the third type is a plastic pipe, such as a PB pipe, a PP-R pipe and the like;

the notice number is: CN208670305U, the "a high strength water pipe that prevents frostbite that announces, include by outer first polyethylene layer, aluminium pipe layer, second polyethylene layer, the elasticity rubber layer that sets gradually to interior, the radial cross-section on aluminium pipe layer is the corrugate, is equipped with polypropylene short fiber layer between elasticity rubber layer and the second polyethylene layer, is equipped with a plurality of shape chambeies in the elasticity rubber layer, and the bar chamber is sealed along elasticity rubber layer axial extension and both ends, and a plurality of shape chambeies are along elasticity rubber layer circumference interval evenly distributed. The aluminum pipe layer is corrugated, so that the compressive strength of the water pipe is improved, the anti-freezing effect can be achieved by the elastic rubber layer, the polypropylene short fiber layer and the strip-shaped cavities in the elastic rubber layer, the expansion deformation and even expansion probability of the water pipe are reduced, certain defects still exist in the use process, the pipeline is deformed under the impact of water flow, the pipeline is broken, the gravity applied to the outside of the pipeline can also press the pipeline to be broken, and microorganisms can remain on the inner wall of the pipeline after the pipeline is used for a long time, so that the pipeline is not convenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a high-strength water conduit for water conservancy and hydropower, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a water conservancy is high strength leading water pipeline for water and electricity, includes the inner tube, the net cover is tightened to inner tube outside fixed mounting elasticity, the net cover outside surface is tightened to elasticity is close the equal fixed mounting of both ends department and is reinforced ring, the inner tube is inside to be close the equal movable embedding in both ends department and to install rotating vane.

Preferably, the outer side of the inner pipe is fixedly sleeved with an outer pipe.

Preferably, the inner side surface of the outer tube is fixedly connected with the reinforcing ring.

Preferably, the inner side surface of the inner tube is close to both ends and is fixedly provided with two limit rings, and the number of the limit rings at both ends of the inner tube is two.

Preferably, the rotating blade is movably connected with the limit ring.

Preferably, the inner side surface of the elastic tightening net sleeve is an arc-shaped surface and is tightly attached to the outer side surface of the inner pipe.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, when water flow passes through the inner pipe and passes through the rotating blades, the rotating blades are pushed to rotate under the action of the radian of the blades, meanwhile, the water flow is rotated, the rotating water flow increases the flowing time of the water flow on the inner side surface of the inner pipe, the impact force on the microbes adsorbed on the inner side surface of the inner pipe is increased, the adsorbed microbes are washed away and discharged outside along the water flow, when the water flow impacts the inner pipe, the elastic tightening net sleeve restrains the inner pipe to avoid the outward elastic deformation of the inner pipe, thereby slowing down the impact on the inner pipe, reducing the pressure of the outside on the inner pipe by the reinforcing ring, avoiding the pressing pipeline from cracking, meanwhile, the reinforcing rings sleeve the rotating blades and the limiting rings, deformation of the rotating blades and the limiting rings due to external force is avoided, structural stability is improved, a distance is reserved between the two reinforcing rings, the pipeline can be bent, and the pipeline is convenient to use and operate.

Drawings

FIG. 1 is a disassembled view of the overall structure of a high-strength water conduit for water conservancy and hydropower of the present invention;

FIG. 2 is a schematic view of the overall structure of a high-strength water conduit for water conservancy and hydropower according to the present invention;

FIG. 3 is a cross-sectional view of a high strength penstock for water conservancy and hydropower of the present invention;

FIG. 4 is an overall structural view of a rotating blade and a limiting ring of the high-strength water conduit for water conservancy and hydropower of the present invention.

In the figure: 1. an inner tube; 101. a limiting ring; 102. an outer tube; 2. elastic tightening the net sleeve; 3. a reinforcing ring; 4. the blades are rotated.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1-4, a high-strength water conduit for water conservancy and hydropower comprises an inner pipe 1, wherein an elastic tightening net sleeve 2 is fixedly arranged on the outer side of the inner pipe 1, reinforcing rings 3 are fixedly arranged on the outer side surface of the elastic tightening net sleeve 2 close to two ends, and rotating blades 4 are movably embedded in the inner pipe 1 close to two ends;

the outer pipe 102 is fixedly sleeved outside the inner pipe 1; the inner side surface of the outer pipe 102 is fixedly connected with the reinforcing ring 3; limiting rings 101 are fixedly arranged on the inner side surface of the inner pipe 1 close to two ends, and the number of the limiting rings 101 on the two ends of the inner pipe 1 is two; the rotating blades 4 are movably connected with the limiting ring 101, water flow passes through the inner pipe 1, when passing through the rotating blades 4, the rotating blades 4 are pushed to rotate under the action of the radian of the blades, and meanwhile, the water flow is rotated, the flowing time of the water flow on the inner side surface of the inner pipe 1 is increased by the rotating water flow, so that the impact force on microorganisms adsorbed on the inner side surface of the inner pipe 1 is increased, and the adsorbed microorganisms are washed away; the inside surface of net cover 2 is tightened to elasticity is the arcwall face, and closely laminate with 1 outside surface of inner tube, net cover 2 is tightened to elasticity is with the constraint of inner tube 1, avoid inner tube 1 outwards to take place elastic deformation, thereby slow down the impact that inner tube 1 received, reinforcing ring 3 reduces the external pressure to inner tube 1, avoid oppression pipeline to take place to break, reinforcing ring 3 entangles rotating vane 4 and spacing ring 101 simultaneously, avoid both to receive external force and take place deformation, increase the stability of structure, leave one section distance between two reinforcing rings 3, can make the pipeline crooked, make pipeline convenient to use and operation.

Example two:

it should be noted that, the utility model is a high strength water conduit for water conservancy and hydropower, when in use, the water flow passes through the inner tube 1, when passing through the rotating blade 4, the rotating blade 4 is pushed to rotate under the radian action of the blade, and simultaneously the water flow is rotated, the rotating water flow increases the flowing time of the inner side surface of the inner tube 1, so that the impact force on the microbes adsorbed on the inner side surface of the inner tube 1 is increased, the adsorbed microbes are washed away and discharged outside along the water flow, when the water flow impacts the inner tube 1, the elastic tightening net sleeve 2 restrains the inner tube 1, the inner tube 1 is prevented from being elastically deformed outwards, thereby the impact on the inner tube 1 is reduced, the pressure of the outside on the inner tube 1 is reduced by the reinforcing ring 3, the pipeline is prevented from being pressed to be broken, and the rotating blade 4 and the limiting ring 101 are sleeved by the reinforcing ring 3, so that the two are prevented from being deformed by the external force, the stability of structure is increased, and a distance is left between two reinforcing rings 3, so that the pipeline can be bent, and the pipeline is convenient to use and operate.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water conservancy is high strength leading water pipeline for water and electricity which characterized in that: including inner tube (1), inner tube (1) outside fixed mounting has the elasticity to tighten net cover (2), the equal fixed mounting in net cover (2) outside surface of tightening of elasticity near both ends department has reinforcing ring (3), inner tube (1) inside is close both ends department and all moves about the embedding and installs rotating vane (4).

2. The high-strength water conduit for water conservancy and hydropower according to claim 1, which is characterized in that: an outer tube (102) is fixedly sleeved on the outer side of the inner tube (1).

3. The high-strength water conduit for water conservancy and hydropower according to claim 2, which is characterized in that: the inner side surface of the outer tube (102) is fixedly connected with the reinforcing ring (3).

4. The high-strength water conduit for water conservancy and hydropower according to claim 3, which is characterized in that: the inner side surface of the inner tube (1) is close to the two ends and is fixedly provided with limiting rings (101), and the number of the limiting rings (101) at the two ends of the inner tube (1) is two.

5. The high-strength water conduit for water conservancy and hydropower according to claim 4, which is characterized in that: the rotating blade (4) is movably connected with the limiting ring (101).

6. The high-strength water conduit for water conservancy and hydropower according to claim 5, which is characterized in that: the inner side surface of the elastic tightening net sleeve (2) is an arc-shaped surface and is tightly attached to the outer side surface of the inner pipe (1).