CN217482177U

CN217482177U - Corrosion-resistant tetrafluoro pipeline

Info

Publication number: CN217482177U
Application number: CN202221405110.2U
Authority: CN
Inventors: 杨开焱; 宦爱军
Original assignee: Jiangsu Taifulong Anti Corrosion Equipment Co ltd
Current assignee: Jiangsu Taifulong Anti Corrosion Equipment Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-23
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to the technical field of pipeline, a corrosion-resistant tetrafluoro pipeline is proposed, including the tetrafluoro pipeline and can carry out the soft protective tube that wraps up to the tetrafluoro pipeline, soft protective tube sets up the crack that sets up along soft protective tube length direction, connecting strip sealing connection is passed through to the both sides of cracking, the both sides of soft protective tube all are provided with and carry out the fixed installation mechanism of centre gripping to the tetrafluoro pipeline. Can live tetrafluoro pipeline parcel through the cooperation of soft protective tube, connecting strip and installation mechanism, the protruding a of triangle and the protruding b of triangle can more encrypt tight cooperation simultaneously, and then can ensure the leakproofness between installation mechanism and the tetrafluoro pipeline, avoid the entering of rainwater, avoid the tetrafluoro pipeline to receive drenching with the sun to prevent that the tetrafluoro pipeline from receiving the corruption, increased the life of tetrafluoro pipeline, simple to operate, swift simultaneously.

Description

Corrosion-resistant tetrafluoro pipeline

Technical Field

The utility model relates to the technical field of pipelines, it is specific, relate to a corrosion-resistant tetrafluoro pipeline.

Background

For example, in the patent of the invention in China, which is granted to the public number CN102628466B, a turbulent flow surface and a through hole are arranged on the pipe wall of a small pipe, so that pressure difference generated by the surrounding pipe walls of the pipe is transferred inwards due to different flow rates when fluid passes through the small pipe, and outward pressure on the surrounding pipe walls is reduced; the resistance is reduced, the power device is further communicated with the small pipeline, so that the friction force is reduced, the speed is improved, the safety of the pipeline is increased, meanwhile, a pressure difference transfer area is generated in the pipeline, outward fluid pressure is transferred inwards to push the fluid to move in an accelerated mode, the energy is saved, the cracking chance of the pipeline is reduced, and meanwhile, the safety is improved.

In the scheme, although the outward pressure of the pipeline can be reduced, energy is saved, and safety is improved, the pipeline is easy to be corroded by rain and sun exposure for a long time, the service life of the pipeline can be influenced, and therefore the corrosion-resistant tetrafluoro pipeline is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corrosion-resistant tetrafluoro pipeline has solved the long-time rain of process among the correlation technique and has drenched and can suffer the corruption with insolate, can influence its life problem.

The technical scheme of the utility model as follows: the utility model provides a corrosion-resistant tetrafluoro pipeline, includes the tetrafluoro pipeline and can carry out the soft protective tube that wraps up to the tetrafluoro pipeline, soft protective tube sets up the seam that sets up along soft protective tube length direction, connecting strip sealing connection is passed through to the both sides of slotting, the both sides of soft protective tube all are provided with and carry out the fixed installation mechanism of centre gripping to the tetrafluoro pipeline.

Preferably, the installation mechanism comprises two symmetrically-arranged semi-ring clamping blocks fixed at the end part of the soft protective pipe, one side of each of the two semi-ring clamping blocks is connected through a rubber connecting strip, and the tail ends of the two semi-ring clamping blocks are connected through clamping pieces.

Preferably, the clamping member comprises a storage shell fixed on one of the semi-ring clamping blocks and a limiting shell fixed on the other semi-ring clamping block, an arc plate is arranged in the storage shell in a sliding mode, the outer side of the storage shell is communicated with and provided with a long through hole, a pushing block penetrates through the long through hole through a connecting block and is fixed on the outer side of the arc plate, a long limiting hole for the arc plate to be inserted is formed in one side, close to the storage shell, of the limiting shell, and a limiting block capable of penetrating through the long limiting hole is fixed at the tail end of the pushing block.

Preferably, the outer circumferential surface of the tetrafluoro pipe is provided with triangular protrusions a which are uniformly distributed, and the inner circumferential surface of the semi-ring fixture block is provided with triangular protrusions b which are matched with the triangular protrusions a.

Preferably, a terminal fixed connection of connecting strip and soft protecting tube, it is fixed that the connecting strip passes through the bonding with another end of soft protecting tube the utility model discloses an theory of operation and beneficial effect do:

the utility model discloses in can live tetrafluoro pipeline parcel through soft protecting tube, connecting strip and installation mechanism's cooperation, the protruding a of triangle and the protruding b of triangle can more encrypt tight cooperation simultaneously, and then can ensure the leakproofness between installation mechanism and the tetrafluoro pipeline, avoid the entering of rainwater, avoid the tetrafluoro pipeline to receive drenching and shining to prevent that the tetrafluoro pipeline from receiving the corruption, increased the life of tetrafluoro pipeline, simple to operate, swift simultaneously.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the mounting mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting mechanism of the present invention;

FIG. 4 is a schematic side sectional view of the mounting mechanism of the present invention;

in the figure: 1. a tetrafluoro pipe; 11. a triangular protrusion a; 2. a flexible protective tube; 21. a connecting strip; 3. an installation mechanism; 31. a semi-ring fixture block; 32. a rubber connecting strip; 33. a triangular protrusion b; 34. clamping the piece; 341. a housing case; 342. an arc-shaped plate; 343. a push block; 344. a limiting shell; 345. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1 to 3, the embodiment provides a corrosion-resistant tetrafluoro pipeline, which includes a tetrafluoro pipeline 1 and a flexible protection pipe 2 capable of wrapping the tetrafluoro pipeline 1, wherein two sides of a slit are hermetically connected by a connection strip 21, the connection strip 21 is fixedly connected with one side of the slit, the other side of the slit of the connection strip 21 is fixedly bonded by glue, one side of the connection strip 21 can be bonded with the flexible protection pipe 2 during installation, and the sealing performance of the joint of the flexible protection pipe 2 can be ensured while the flexible protection pipe 2 and the connection strip 21 are both made of neoprene rubber, so that the corrosion-resistant tetrafluoro pipeline 1 can be prevented from being corroded by the tetrafluoro pipeline 1 due to good physical and mechanical properties, oil resistance, heat resistance, flame resistance, sunlight resistance, ozone resistance, acid and alkali resistance, and chemical reagents resistance, and high tensile strength, elongation and reversible crystallinity, the service life of the tetrafluoro pipeline 1 is prolonged, two sides of the soft protective pipe 2 are respectively provided with an installation mechanism 3 for clamping and fixing the tetrafluoro pipeline 1, the installation mechanism 3 comprises two symmetrically arranged semi-ring clamping blocks 31 fixed at the end part of the soft protective pipe 2, one ends of the two semi-ring clamping blocks 31 are aligned with the slit, so that the two semi-ring clamping blocks 31 can be turned and opened to wrap the tetrafluoro pipeline 1, one sides of the two semi-ring clamping blocks 31 are connected through a rubber connecting strip 32, the rubber connecting strip 32 can increase the sealing property between the two semi-ring clamping blocks 31 after installation to prevent rainwater from entering the semi-ring clamping blocks and further increase the function of anti-corrosion performance, the ends of the two semi-ring clamping blocks 31 are connected through clamping pieces 34, the clamping pieces 34 can quickly and conveniently install the installation mechanism 3, and the outer circumferential surface of the tetrafluoro pipeline 1 is provided with uniformly distributed triangular protrusions a11, the inner circumferential surface of the half-ring fixture block 31 is provided with a triangular protrusion b33 matched with the triangular protrusion a11, the triangular protrusion b33 is made of rubber materials, after the mounting mechanism 3 is mounted on the tetrafluoro pipe, the triangular protrusion b33 and the triangular protrusion a11 are meshed with each other, and the triangular protrusion b33 made of rubber materials is extruded and deformed, so that the triangular protrusion a11 and the triangular protrusion b33 can be tightly matched with each other, the sealing performance between the mounting mechanism 3 and the tetrafluoro pipe 1 can be ensured, and rainwater is prevented from entering the interior of the installation mechanism.

Example 2

As shown in fig. 2 to 4, the present embodiment also proposes, based on the same concept as the above-described embodiment: the clamping piece 34 comprises a receiving shell 341 fixed on one of the half-ring clamping blocks 31 and a limiting shell 344 fixed on the other half-ring clamping block 31, an arc plate 342 is slidably arranged in the receiving shell 341, the width of the arc plate 342 can be set slightly smaller than that of the half-ring clamping block 31, the arc plate 342 covers the gap between the two half-ring clamping blocks 31 as much as possible to increase the waterproof performance, a long through hole is formed in the outer side of the receiving shell 341 in a communicating manner, a pushing block 343 is fixed on the outer side of the arc plate 342 through a connecting block penetrating through the long through hole, the connecting block is matched with the width of the long through hole to increase the stability of the arc plate 342 during movement, the arc plate 342 can slide towards one side of the limiting shell 344 by pushing the pushing block 343, a long limiting hole for the arc plate 342 to insert is formed in one side of the limiting shell 344 close to the receiving shell 341, and a limiting block 345 capable of penetrating through the long limiting hole is fixed at the tail end of the pushing block 343, the limiting block 345 is obliquely arranged and has certain elasticity, when the tail end of the arc-shaped plate 342 penetrates through the long limiting hole, the limiting block 345 can be extruded and deformed, after the limiting block 345 enters the limiting shell 344, the limiting block 345 can be restored to the original inclined state, the arc-shaped plate 342 can be limited, the half-ring clamping block 31 is fixed with the limitation, and installation is completed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a corrosion-resistant tetrafluoro pipeline, its characterized in that, includes tetrafluoro pipeline (1) and can carry out soft protective tube (2) of parcel to tetrafluoro pipeline (1), soft protective tube (2) are seted up along the slotting that soft protective tube (2) length direction set up, connecting strip (21) sealing connection is passed through to the both sides of slotting, the both sides of soft protective tube (2) all are provided with and carry out fixed installation mechanism (3) of centre gripping to tetrafluoro pipeline (1).

2. The corrosion-resistant tetrafluoro pipe according to claim 1, wherein said mounting mechanism (3) comprises two symmetrically arranged half-ring clamping blocks (31) fixed on the end of the soft protecting pipe (2), one side of two said half-ring clamping blocks (31) is connected by a rubber connecting strip (32), and the ends of two said half-ring clamping blocks (31) are connected by a clamping piece (34).

3. The corrosion-resistant tetrafluoro pipe according to claim 2, wherein the clamping piece (34) comprises a receiving shell (341) fixed on one of the half-ring clamping blocks (31) and a limiting shell (344) fixed on the other half-ring clamping block (31), an arc-shaped plate (342) is slidably arranged in the receiving shell (341), a long through hole is formed in the outer side of the receiving shell (341), a pushing block (343) is fixed on the outer side of the arc-shaped plate (342) through a connecting block through the long through hole, a long limiting hole for the arc-shaped plate (342) to insert into is formed in one side of the limiting shell (344) close to the receiving shell (341), and a limiting block (345) capable of being passed through the long limiting hole is fixed at the tail end of the pushing block (343).

4. The corrosion-resistant tetrafluoro pipe according to claim 2, wherein the tetrafluoro pipe (1) is provided with uniformly distributed triangular protrusions a (11) on the outer circumferential surface thereof, and the semi-ring fixture block (31) is provided with triangular protrusions b (33) on the inner circumferential surface thereof, which are adapted to the triangular protrusions a (11).

5. The corrosion-resistant tetrafluoro pipeline according to claim 1, characterized in that the connecting strip (21) is fixedly connected with one end of the flexible protecting pipe (2), and the connecting strip (21) is fixedly connected with the other end of the flexible protecting pipe (2) by adhesion.