CN213452167U

CN213452167U - Permeability-resistant hydraulic oil pipe

Info

Publication number: CN213452167U
Application number: CN202022324908.1U
Authority: CN
Inventors: 钟利萍; 冯健德
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-15
Anticipated expiration: 2030-10-19

Abstract

The utility model provides a resistant hydraulic pressure oil pipe of permeability. The permeability resistant hydraulic tubing includes: a pipe body; the anticorrosive layer is coated in the pipe body; the reverse osmosis membrane is wound on the outer wall of the pipe body; the sealing layer is bonded on the outer wall of the pipe body; the two protection plates are arranged on the outer wall of the pipe body; the two semicircular rings are fixedly sleeved on the two protection plates; and the hinges are fixedly arranged on the two semicircular rings. The utility model provides a resistant hydraulic pressure oil pipe of permeability has easy operation, reduces the probability that crude oil leaked, reduces pollution and the wasting of resources's to the environment advantage.

Description

Permeability-resistant hydraulic oil pipe

Technical Field

The utility model belongs to the technical field of hydraulic pressure oil pipe, especially, relate to a hydraulic pressure oil pipe of resistant permeability.

Background

The oil pipe is a pipeline for transporting crude oil and natural gas from a hydrocarbon reservoir to the ground surface after drilling is completed, and is used for bearing pressure generated in the production process, the application field is wide, in the fixing process of a large-sized vehicle, a support leg needs to be stretched through a hydraulic cylinder, in the working process of the hydraulic cylinder, the oil pipe is required to be connected with the hydraulic cylinder, so that oil required for working is provided for the hydraulic cylinder, the hydraulic oil pipe is one of crude oil conveying devices, the hydraulic oil pipe can convey crude oil in batches, the crude oil is conveniently conveyed from one place to another place, and therefore the crude oil pipe is widely used, but for the hydraulic oil pipe, the permeability resistance of the hydraulic oil pipe is very important.

However, in the prior art, the permeability resistance of the hydraulic oil pipe is not strong, and when a gap occurs in the hydraulic oil pipe, crude oil leakage can be caused, so that not only can resource waste and environment pollution be caused, but also potential safety hazards can be caused.

Therefore, there is a need to provide a new penetration resistant hydraulic tubing to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an easy operation, reduce the probability that crude oil leaked, reduce the resistant permeability's of pollution and the wasting of resources to the environment hydraulic pressure oil pipe.

In order to solve the technical problem, the utility model provides a resistant hydraulic pressure oil pipe of permeability includes: a pipe body; the anticorrosive layer is coated in the pipe body; the reverse osmosis membrane is wound on the outer wall of the pipe body; the sealing layer is bonded on the outer wall of the pipe body; the two protection plates are arranged on the outer wall of the pipe body; the two semicircular rings are fixedly sleeved on the two protection plates; the hinge is fixedly arranged on the two semicircular rings; the two fixing blocks are fixedly arranged on the two semicircular rings respectively; the fixed rods are slidably mounted on the two fixed blocks; the two mounting grooves are respectively formed in the outer walls of the two sides of the fixed rod; the two limiting blocks are respectively installed in the two installation grooves in a sliding mode; the two mounting blocks are fixedly mounted in the two mounting grooves respectively, and the sides, far away from each other, of the two mounting blocks are connected with the outer wall of one side of the two limiting blocks in a sliding manner respectively; the two springs are respectively installed on the two installation blocks in a sliding mode, and one ends of the two springs are respectively connected with the outer wall of one side of each of the two limiting blocks; one ends of the two springs are respectively and fixedly connected with the inner walls of the two mounting grooves; the four supporting rods are respectively and fixedly arranged in the two mounting grooves; and the four sliding blocks are respectively arranged on the four supporting rods in a sliding manner.

As a further aspect of the utility model, two equal fixed mounting has the slipmat, two on the inner wall of semicircle ring the slipmat all with the body contacts.

As a further aspect of the utility model, two the slide opening has all been seted up at the top of fixed block, the dead lever runs through two the slide opening and with two the inner wall sliding connection of slide opening.

As a further aspect of the utility model, two spouts, two have been seted up respectively to one side outer wall that two stoppers are close to each other one side of installation piece extends to two respectively in the spout and with two the inner wall sliding connection of spout.

As a further aspect of the present invention, a sliding hole has been opened on one side outer wall of the slider, the support rod runs through the sliding hole and with the inner wall sliding connection of the sliding hole.

As a further aspect of the utility model, two equal fixed mounting has the protection cotton, two on the inner wall of guard plate the protection cotton all with the sealing layer contacts.

Compared with the prior art, the utility model provides a hydraulic pressure oil pipe of resistant permeability has following beneficial effect:

the utility model provides a resistant hydraulic pressure oil pipe of permeability:

1. the semicircular rings are limited and fixed through the mutual matching of the two limiting blocks, the mounting block, the sliding groove, the spring and the fixing rod, the corrosion resistance of the pipe body can be improved through the anticorrosive layer, and the permeability resistance of the reverse osmosis membrane can be improved;

2. the sealing layer improves the leakproofness of the pipe body, the protection plate can protect the pipe body, and the protection cotton can protect the pipe body from being affected by the protection plate, so that the permeability resistance of the hydraulic oil pipe is improved, the operation is simple, the probability of crude oil leakage is reduced, and the advantages of reducing pollution to the environment and wasting resources are achieved.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic sectional view of a preferred embodiment of a permeability-resistant hydraulic tubing according to the present invention;

FIG. 2 is a schematic structural view of a middle semicircular ring of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a pipe body; 2. an anticorrosive layer; 3. a reverse osmosis membrane; 4. a sealing layer; 5. a protection plate; 6. a semicircular ring; 7. a hinge; 8. a fixed block; 9. fixing the rod; 10. mounting grooves; 11. a limiting block; 12. mounting blocks; 13. a spring; 14. a support bar; 15. a slide block.

Detailed Description

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic sectional view illustrating a preferred embodiment of a permeability-resistant hydraulic oil pipe according to the present invention; FIG. 2 is a schematic structural view of a middle semicircular ring of the present invention; fig. 3 is an enlarged schematic view of a portion a in fig. 2. A permeability resistant hydraulic tubing comprising: a pipe body 1; the anti-corrosion layer 2 is coated in the pipe body 1; the reverse osmosis membrane 3 is wound on the outer wall of the pipe body 1; the sealing layer 4 is bonded on the outer wall of the pipe body 1; the two protection plates 5 are arranged on the outer wall of the pipe body 1; the two semicircular rings 6 are fixedly sleeved on the two protection plates 5; the hinge 7 is fixedly arranged on the two semicircular rings 6; the two fixing blocks 8 are respectively fixedly arranged on the two semicircular rings 6; the fixing rods 9 are arranged on the two fixing blocks 8 in a sliding mode, and the fixing rods 9 are arranged on the two fixing blocks 8 in a sliding mode; the two mounting grooves 10 are respectively formed in the outer walls of the two sides of the fixing rod 9; the two limiting blocks 11 are respectively installed in the two installation grooves 10 in a sliding mode; the two mounting blocks 12 are respectively and fixedly mounted in the two mounting grooves 10, and the sides, far away from each other, of the two mounting blocks 12 are respectively connected with the outer wall of one side of the two limiting blocks 11 in a sliding manner; the two springs 13 are respectively slidably mounted on the two mounting blocks 12, and one ends of the two springs 13 are respectively connected with the outer walls of one sides of the two limiting blocks 11; one ends of the two springs 13 are respectively and fixedly connected with the inner walls of the two mounting grooves 10; the four support rods 14 are respectively and fixedly arranged in the two mounting grooves 10; the four sliding blocks 15 are respectively arranged on the four supporting rods 14 in a sliding mode.

And the inner walls of the two semicircular rings 6 are fixedly provided with non-slip pads, and the non-slip pads are in contact with the pipe body 1.

The top of two fixed blocks 8 has all been seted up the slide opening, dead lever 9 runs through two the slide opening and with two the inner wall sliding connection of slide opening.

Two sliding grooves are respectively formed in the outer wall of one side, close to each other, of each of the two limiting blocks 11, and one side of each of the two mounting blocks 12 extends into the two sliding grooves and is in sliding connection with the inner walls of the two sliding grooves.

The outer wall of one side of the slide block 15 is provided with a sliding hole, and the support rod 14 penetrates through the sliding hole and is in sliding connection with the inner wall of the sliding hole.

Two equal fixed mounting has the protection cotton, two on the inner wall of guard plate 5 the protection cotton all with sealing layer 4 contacts.

The utility model provides a resistant hydraulic pressure oil pipe of permeability's theory of operation as follows:

establish two semicircle rings 6 and establish on two guard plates 5, with two stopper 11 of promotion, make two stopper 11 come compression spring 13, at its in-process, slider 15 can move to insert dead lever 9 in the slide opening, when the spacing piece 11 is loosened to the hand, under the effect of spring 13, make stopper 11 reconversion, play and carry on spacingly to two semicircle rings 6.

the utility model provides a permeability-resistant hydraulic oil pipe, which limits and fixes the semicircular ring 6 by the mutual cooperation of two limiting blocks 11, an installation block 12, a slide block 15, a sliding groove, a spring 13 and a fixed rod 9, wherein the corrosion resistance of the pipe body 1 can be improved by the anticorrosive coating 2, and the permeability resistance can be improved by the reverse osmosis membrane 3;

the sealing layer 4 improves the sealing performance of the pipe body 1, the protection plate 5 can protect the pipe body 1, and the protection cotton can protect the pipe body 1 from being affected by the protection plate 5, so that the permeability resistance of the hydraulic oil pipe is improved, the operation is simple, the probability of crude oil leakage is reduced, and the advantages of reducing pollution to the environment and wasting resources are also achieved.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments, or a direct or indirect use of these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents, which are to be included within the scope of the invention as defined in the claims.

Claims

1. A permeability resistant hydraulic tubing, comprising:

a pipe body;

the anticorrosive layer is coated in the pipe body;

the reverse osmosis membrane is wound on the outer wall of the pipe body;

the sealing layer is bonded on the outer wall of the pipe body;

the two protection plates are arranged on the outer wall of the pipe body;

the two semicircular rings are fixedly sleeved on the two protection plates;

the hinge is fixedly arranged on the two semicircular rings;

the two fixing blocks are fixedly arranged on the two semicircular rings respectively;

the fixed rods are slidably mounted on the two fixed blocks;

the two mounting grooves are respectively formed in the outer walls of the two sides of the fixed rod;

the two limiting blocks are respectively installed in the two installation grooves in a sliding mode;

the two mounting blocks are fixedly mounted in the two mounting grooves respectively, and the sides, far away from each other, of the two mounting blocks are connected with the outer wall of one side of the two limiting blocks in a sliding manner respectively;

the two springs are respectively installed on the two installation blocks in a sliding mode, and one ends of the two springs are respectively connected with the outer wall of one side of each of the two limiting blocks; one ends of the two springs are respectively and fixedly connected with the inner walls of the two mounting grooves;

the four supporting rods are respectively and fixedly arranged in the two mounting grooves;

and the four sliding blocks are respectively arranged on the four supporting rods in a sliding manner.

2. The permeability-resistant hydraulic oil pipe of claim 1 wherein non-slip pads are fixedly mounted on the inner walls of the two semicircular rings, and both of the non-slip pads are in contact with the pipe body.

3. The permeability-resistant hydraulic oil pipe as claimed in claim 1, wherein sliding holes are formed at the tops of the two fixing blocks, and the fixing rod penetrates through the two sliding holes and is slidably connected with the inner walls of the two sliding holes.

4. The permeability-resistant hydraulic oil pipe as claimed in claim 1, wherein the outer wall of one side of each of the two limiting blocks, which is close to each other, is provided with two sliding grooves, and one side of each of the two mounting blocks extends into the two sliding grooves and is slidably connected with the inner walls of the two sliding grooves.

5. The permeability-resistant hydraulic oil pipe of claim 1, wherein a sliding hole is formed in an outer wall of one side of the sliding block, and the support rod penetrates through the sliding hole and is slidably connected with an inner wall of the sliding hole.

6. The permeability-resistant hydraulic oil pipe of claim 1, wherein protective cotton is fixedly mounted on the inner walls of the two protective plates, and both protective cotton are in contact with the sealing layer.