CN215112078U

CN215112078U - Device for detecting natural gas pipeline settlement

Info

Publication number: CN215112078U
Application number: CN202121592370.0U
Authority: CN
Inventors: 王德刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-10
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a device for detecting natural gas line subsides, including interior seal ring, the externally mounted of interior seal ring has natural gas line, natural gas line's externally mounted has the sealed retainer plate of outer joint, the support base is installed to the below of the sealed retainer plate of outer joint, elastic gasket in the inside below fixedly connected with of interior seal ring, the inside top of interior elastic gasket is provided with the extrusion contact. The utility model discloses a including the inside of seal ring be provided with interior elastic gasket, when natural gas pipeline is inside to be produced and subsides, subside and adhere to including on the elastic gasket because elasticity drives the first elastic block of extrusion contact downward extrusion to make the movable rod of preforming downstream extrusion both sides, the activity through first pivot and second pivot drive and detect the carriage release lever and subside the inside slip that detects the sheathed tube, the convenience is according to subsiding the inside condition of subsiding of scale strip observation natural gas pipeline.

Description

Device for detecting natural gas pipeline settlement

Technical Field

The utility model relates to a natural gas line technical field especially relates to a device for detecting natural gas line subsides.

Background

The natural gas pipeline refers to a pipeline for conveying natural gas (including associated gas produced by an oil field) from a mining place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas transmission pipeline; the natural gas pipeline is used for conveying natural gas, which is a way for conveying a large amount of natural gas on land; in the total length of pipelines in the world, natural gas pipelines account for about half; the natural gas pipeline transportation has the advantages of low transportation cost, small occupied area, quick construction, large oil and gas transportation amount, high safety performance, less transportation loss, no three-waste discharge, small leakage risk, small environmental pollution, small influence of severe weather, small equipment maintenance amount, convenient management, easy realization of remote centralized monitoring and the like; the natural gas pipeline synergist is a special chemical component added for improving the flame temperature of natural gas when the natural gas is applied to industrial cutting, and mainly comprises a compressed natural gas synergist, a pipeline natural gas synergist and a liquefied natural gas synergist; therefore, a natural gas synergistic technology appears, and the technology adds a synergist into common natural gas through intelligent mixing equipment, so that the natural gas is converted into industrial gas which is high-efficiency, energy-saving and environment-friendly.

However, in the prior art, when the precipitate is generated inside the natural gas pipeline, the precipitate is not easy to be found by workers in time, and is easy to be blocked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for detecting natural gas line subsides to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a device for detecting natural gas line subsides, includes interior seal ring, the externally mounted of interior seal ring has natural gas line, natural gas line's externally mounted has the sealed retainer plate of outer joint, the support base is installed to the below of the sealed retainer plate of outer joint, interior seal ring is inside elastic gasket in the below fixedly connected with, the inside top of interior elastic gasket is provided with the extrusion contact, the first elastic block of inside fixedly connected with of interior seal ring below, the inside fixedly connected with second elastic block of outer joint sealed retainer plate below.

As a further improvement scheme of the technical scheme: the equal fixedly connected with fixed block in both sides of outer joint seal retainer plate, the inside fixed mounting of fixed block top has subsides the detection sleeve pipe.

As a further improvement scheme of the technical scheme: the inside of the settlement detection sleeve is provided with a chute, and the outer wall of the settlement detection sleeve is provided with a settlement scale bar.

As a further improvement scheme of the technical scheme: the inside of supporting the base is provided with detects the room, the inside both sides of support base top all are provided with subsides the spout, the inside movable mounting who subsides the spout has the detection carriage release lever.

As a further improvement scheme of the technical scheme: the utility model discloses a portable electronic device, including support base, the equal fixed mounting in both sides of inside below of support base has the alignment jig, the internally mounted of alignment jig has first pivot, the externally mounted of first pivot has the movable rod, the movable rod passes through the second pivot with the detection carriage release lever and connects.

As a further improvement scheme of the technical scheme: the inner wall of the inner sealing washer is provided with an anti-corrosion coating, and the middle position of the bottom of the first elastic block is fixedly connected with a top plate.

As a further improvement scheme of the technical scheme: the middle position of the bottom of the second elastic block is fixedly connected with a resisting block, and the outside below the resisting block is fixedly connected with a pressing sheet.

As a further improvement scheme of the technical scheme: the outer fixedly connected with connecting block of outer joint seal retainer plate top, the inner wall sealing connection of outer joint seal retainer plate has the sealed piece of enhancement.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with interior elastic gasket in the inside of interior seal ring, when the natural gas pipeline is inside to produce and subside, subside and adhere to on the interior elastic gasket because elasticity drives the extrusion contact piece and extrudees first elastic block downwards to make the preforming downstream extrude the movable rod of both sides, drive through the activity of first pivot and second pivot and detect the movable rod and slide in subsiding the inside of detecting the sheathed tube, conveniently according to subsiding the interior condition of subsiding of scale bar observation natural gas pipeline;

2. the utility model discloses a be provided with interior seal ring and seal up two natural gas line junction's inner wall, connect fixedly two natural gas line through the sealed retainer plate of outer joint, ensured the stability of connecting, conveniently carry out follow-up use, strengthen the leakproofness that sealed piece has further ensured the junction for sealed effect is better, supports the base and supports whole, and stability is high, and holistic performance is perfect.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a front view of an apparatus for detecting natural gas pipeline settlement according to the present invention;

fig. 2 is a schematic structural view of an inner sealing washer provided by the present invention;

fig. 3 is a schematic structural view of the external connection sealing fixing ring provided by the present invention;

fig. 4 is a perspective view of the settlement detecting sleeve provided by the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an inner sealing washer; 2. the outer part is connected with a sealing fixed ring; 3. a fixed block; 4. a settlement detection sleeve; 5. A natural gas pipeline; 6. an inner resilient pad; 7. pressing the contact sheet; 8. a support base; 9. a detection chamber; 10. Detecting the moving rod; 11. a resisting block; 12. tabletting; 13. a movable rod; 14. an adjusting bracket; 15. a first rotating shaft; 16. a second rotating shaft; 17. a settling chute; 18. an anti-corrosion coating; 19. a first elastic block; 20. A topsheet; 21. connecting blocks; 22. a reinforced sealing block; 23. a second elastic block; 24. sedimentation scale bars; 25. a chute.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, in the embodiment of the utility model, an in a device for detecting natural gas line subsides, including interior seal ring 1, the externally mounted of interior seal ring 1 has natural gas line 5, the externally mounted of natural gas line 5 has outer joint sealing retainer plate 2, the leakproofness of junction has further been ensured, support base 8 is installed to the below of outer joint sealing retainer plate 2, interior seal ring 1 inside below fixedly connected with interior elastic gasket 6, the condition of subsiding is conveniently in time detected, the inside top of interior elastic gasket 6 is provided with extrusion contact 7, the first elastic block of inside fixedly connected with 19 of interior seal ring 1 below, the inside fixedly connected with second elastic block 23 of outer joint sealing retainer plate 2 below, the convenient work of detecting goes on, moreover, the steam generator is simple in structure.

Further, the equal fixedly connected with fixed block 3 in both sides of outer joint sealing retainer plate 2, the inside fixed mounting of 3 tops of fixed block has subsides detection sleeve 4, is convenient for detect the condition of subsiding, and the practicality is strong.

Further, subside the inside of detecting sleeve pipe 4 and be provided with spout 25, subside the outer wall of detecting sleeve pipe 4 and be provided with subsides scale strip 24, make things convenient for the staff in time to observe the particular case that subsides.

Further, the inside of supporting base 8 is provided with detects room 9, and the inside both sides of supporting base 8 top all are provided with subsides spout 17, and the inside movable mounting who subsides spout 17 has detection carriage release lever 10, and the regulation of being convenient for is used, holistic simple structure, and the form is various.

Further, the equal fixed mounting in both sides of the inside below of support base 8 has alignment jig 14, and the internally mounted of alignment jig 14 has first pivot 15, and the externally mounted of first pivot 15 has movable rod 13, and movable rod 13 and detection carriage release lever 10 pass through second pivot 16 and connect reliably, are convenient for use.

Further, the inner wall of the inner sealing washer 1 is provided with an anti-corrosion coating 18, and a top plate 20 is fixedly connected to the middle position of the bottom of the first elastic block 19, so that the inner sealing washer is high in corrosion resistance, and the whole using performance is complete.

Furthermore, the middle position of the bottom of the second elastic block 23 is fixedly connected with a supporting block 11, and the outside of the lower part of the supporting block 11 is fixedly connected with a pressing sheet 12, so that the detection moving rod 10 can be conveniently driven to slide for detection.

Further, the outside fixedly connected with connecting block 21 of outer joint sealing retainer plate 2 top, the inner wall sealing connection of outer joint sealing retainer plate 2 has the sealed piece 22 of enhancement, has further ensured holistic sealed effect.

The utility model discloses a theory of operation is: when the natural gas pipeline sealing device is used, the inner sealing washer 1 is installed at the joint between the two natural gas pipelines 5 to play an internal sealing role, the corrosion resistance of the anti-corrosion coating 18 is high, the outer connecting sealing fixing ring 2 is used for connecting the joint outside the two natural gas pipelines 5 and fixing the joint through the connecting block 21, the sealing performance of the joint is further guaranteed by the enhanced sealing block 22, the supporting base 8 supports the lower part of the whole body, when the interior of the natural gas pipelines 5 is settled, the settlement is attached to the surface of the inner elastic gasket 6, the extrusion contact piece 7 moves downwards through the elasticity of gravity to extrude the first elastic block 19, the top piece 20 downwards touches the second elastic block 23, the support block 11 and the pressing piece 12 are driven to move downwards to push the movable rods 13 on two sides, and one end of the movable rod 13 is upwards through the movement of the first rotating shaft 15 in the adjusting frame 14, through 16 activities of second pivot drive detection carriage release lever 10 upwards movements in subsiding spout 17, detecting sleeve pipe 4's inside slip subsiding, can observe the inside condition of subsiding of natural gas line 5 through subsiding scale bar 24, be convenient for detect the use, make things convenient for the staff in time to observe the condition of subsiding, simple structure is stable, convenient to use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a device for detecting natural gas line subsides, includes interior seal ring (1), its characterized in that, the externally mounted of interior seal ring (1) has natural gas line (5), the externally mounted of natural gas line (5) has outer joint sealing retainer plate (2), support base (8) are installed to the below of outer joint sealing retainer plate (2), elastic gasket (6) in the inside below fixedly connected with of interior seal ring (1), the inside top of interior elastic gasket (6) is provided with extrusion contact (7), the first elastic block of inside fixedly connected with (19) of interior seal ring (1) below, inside fixedly connected with second elastic block (23) of outer joint sealing retainer plate (2) below.

2. The device for detecting the settlement of the natural gas pipeline as claimed in claim 1, wherein the two sides of the outer connecting sealing fixing ring (2) are fixedly connected with fixing blocks (3), and a settlement detecting sleeve (4) is fixedly arranged in the inner part above the fixing blocks (3).

3. The device for detecting the settlement of the natural gas pipeline according to claim 2, wherein a chute (25) is arranged inside the settlement detection sleeve (4), and a settlement scale bar (24) is arranged on the outer wall of the settlement detection sleeve (4).

4. The device for detecting the settlement of the natural gas pipeline according to claim 1, wherein a detection chamber (9) is arranged inside the supporting base (8), settlement chutes (17) are arranged on two sides of the inside above the supporting base (8), and detection moving rods (10) are movably arranged inside the settlement chutes (17).

5. The device for detecting the settlement of the natural gas pipeline according to claim 4, wherein an adjusting frame (14) is fixedly mounted on each of two sides of the lower portion inside the supporting base (8), a first rotating shaft (15) is mounted inside the adjusting frame (14), a movable rod (13) is mounted outside the first rotating shaft (15), and the movable rod (13) and the detection moving rod (10) are connected through a second rotating shaft (16).

6. The device for detecting the settlement of a natural gas pipeline according to claim 1, wherein the inner wall of the inner sealing washer (1) is provided with an anti-corrosion coating (18), and a top plate (20) is fixedly connected to the middle position of the bottom of the first elastic block (19).

7. The device for detecting the settlement of the natural gas pipeline as claimed in claim 1, wherein a resisting block (11) is fixedly connected to the middle position of the bottom of the second elastic block (23), and a pressing sheet (12) is fixedly connected to the outside below the resisting block (11).

8. The device for detecting the settlement of the natural gas pipeline is characterized in that a connecting block (21) is fixedly connected to the outside above the outer connecting and sealing fixing ring (2), and a reinforcing sealing block (22) is connected to the inner wall of the outer connecting and sealing fixing ring (2) in a sealing mode.