CN212340910U - Oil gas pipeline corrosion monitoring device - Google Patents
Oil gas pipeline corrosion monitoring device Download PDFInfo
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- CN212340910U CN212340910U CN201922344338.XU CN201922344338U CN212340910U CN 212340910 U CN212340910 U CN 212340910U CN 201922344338 U CN201922344338 U CN 201922344338U CN 212340910 U CN212340910 U CN 212340910U
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- wall
- sealing mechanism
- gas pipeline
- oil gas
- threaded rod
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Abstract
The utility model relates to an oil gas pipeline corrosion monitoring device, which comprises a base, a locking mechanism, a fixed plate, a first sealing mechanism, a clamping plate and a second sealing mechanism, wherein the locking mechanism is positioned in the base; the spread groove has been seted up to the upper surface of base, the inner wall of spread groove is provided with locking mechanism, through rotatory handle, and then drives the threaded rod and remove to drive and remove with threaded rod threaded connection's splint, and stabilize the centre gripping through sealing layer and rubber layer, thereby treat that the oil gas pipeline that detects carries on spacingly, compare with prior art the utility model discloses can be convenient effectual carry out the centre gripping spacingly to the oil gas pipeline, and then greatly reduced staff's intensity of labour, improved the practicality of device.
Description
Technical Field
The utility model relates to an oil gas pipeline detects technical field, specifically is an oil gas pipeline corrosion monitoring device.
Background
The oil gas pipeline is widely used for conveying crude oil, natural gas and finished oil gas, the using amount of the oil gas pipeline is very large in the oil gas conveying field, and the oil gas pipeline is easy to corrode and break after long-time use due to the fact that media such as the crude oil, the natural gas and the finished oil gas conveyed in the oil gas pipeline generally have corrosiveness, and then the leakage phenomenon is caused.
At present, in the corrosivity testing process to in the oil gas pipeline, traditional measuring all detects in the oil gas pipeline through sensor for the staff, and the oil gas pipeline that is not convenient for treat the measuring carries out the centre gripping spacing, and then leads to comparatively loaded down with trivial details to the measuring of oil gas pipeline to lead to the fact the influence to staff's personal safety, the staff of not being convenient for carries out the operation, we provide an oil gas pipeline corrosion monitoring device to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an oil gas pipeline corrosion monitoring device to provide among the solution prior art that can't be convenient carry out spacing centre gripping to the oil gas pipeline, and monitor its oil gas pipeline's corrosion behavior, thereby cause the problem of influence to the use of oil gas pipeline.
In order to achieve the above object, the utility model provides a following technical scheme: an oil and gas pipeline corrosion monitoring device comprises a base, a locking mechanism, a fixing plate, a first sealing mechanism, a clamping plate and a second sealing mechanism, wherein the locking mechanism is positioned in the base;
the upper surface of the base is provided with a connecting groove, the inner wall of the connecting groove is provided with a locking mechanism, the locking mechanism comprises a threaded rod, one end of the threaded rod penetrates through the inner groove wall of the connecting groove and extends to the external connecting handle, the other end of the threaded rod is connected with a rotating component, the rotating component is fixedly arranged on the inner groove wall opposite to the connecting groove, a fixing plate is fixedly arranged in the connecting groove and close to one end of the rotating component, a first sealing mechanism is arranged on the side wall of one end of the fixed plate far away from the rotating assembly, a barometer is inserted and connected on the outer wall of the fixed plate at the opposite end of the first sealing mechanism, the clamping device is characterized in that a clamping plate is connected in the connecting groove at the opposite end of the fixing plate in a sliding mode, a second sealing mechanism is arranged on the side wall of one end, close to the fixing plate, of the clamping plate, and a control valve is connected to the outer wall of the fixing plate at the opposite end of the second sealing mechanism in an inserting mode.
Preferably, a connecting hole is formed in the side wall of the fixing plate in the connecting groove in a penetrating mode, and the connecting hole is sleeved on the outer wall of the threaded rod.
Preferably, the side wall of the clamping plate is provided with a threaded hole in a penetrating mode, and the threaded hole is in threaded connection with the outer wall of the threaded rod.
Preferably, the first sealing mechanism comprises an annular groove, the side wall of the fixing plate is provided with the annular groove, and the inner wall of the annular groove is fixedly provided with the sealing layer.
Preferably, the second sealing mechanism comprises a circular groove, the side wall of the clamping plate is provided with the circular groove, and the inner groove wall of the circular groove is fixedly provided with the rubber layer.
Preferably, the annular groove is the same size as the circular groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model relates to an oil gas pipeline corrosion monitoring device, be provided with the threaded rod, the handle, the runner assembly, the fixed block, the connecting hole, splint, circular recess, rubber layer, sealing layer and ring channel, place between circular recess and ring channel through the local oil gas pipeline that will wait to detect during the use, and through rotatory handle, and then drive the threaded rod and remove, and drive and remove with threaded rod threaded connection's splint, and stabilize the centre gripping through sealing layer and rubber layer, thereby treat that the oil gas pipeline that detects carries on spacingly, compare with prior art the utility model discloses can be convenient effectual carry out the centre gripping spacing to the oil gas pipeline, and then greatly reduced staff's intensity of labour, improved the practicality of device.
(2) The utility model relates to an oil gas pipeline corrosion monitoring device, be provided with control valve and barometer, put through corrosive gas according to the one end of control valve during the use, and insert the other end of control valve and establish to the circular recess in, and pour into quantitative gas into to the oil gas pipeline in, and close the control valve, and insert according to the sense terminal of barometer and establish to the ring channel in, and then detect the atmospheric pressure in the oil gas pipeline, when atmospheric pressure in the oil gas pipeline changes too greatly, then the lateral wall of oil gas pipeline takes place to destroy, compare with prior art the utility model discloses can convenient efficient detect the corrosivity of oil gas pipeline, thereby make the use of device more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of the middle splint of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the middle base of the present invention.
In the reference symbols: 1. a base; 11. connecting grooves; 2. a locking mechanism; 21. a threaded rod; 22. a handle; 23. a rotating assembly; 3. a fixing plate; 31. connecting holes; 4. a first sealing mechanism; 41. an annular groove; 42. a sealing layer; 5. a barometer; 6. a splint; 61. a threaded hole; 7. a second sealing mechanism; 71. a circular groove; 72. a rubber layer; 8. and (4) controlling the valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: an oil gas pipeline corrosion monitoring device comprises a base 1, a locking mechanism 2, a fixing plate 3, a first sealing mechanism 4, a clamping plate 6 and a second sealing mechanism 7, wherein the locking mechanism 2 is positioned in the base 1, the fixing plate 3 is fixedly inserted and installed on the base 1, the clamping plate 6 is sleeved on the locking mechanism 2 positioned in the base 1, and the second sealing mechanism 7 and the first sealing mechanism 4 are respectively arranged on the opposite side walls of the clamping plate 6 and the fixing plate 3;
the upper surface of the base 1 is provided with a connecting groove 11, the inner wall of the connecting groove 11 is provided with a locking mechanism 2, the locking mechanism 2 comprises a threaded rod 21, one end of the threaded rod 21 penetrates through the inner groove wall of the connecting groove 11 and extends to an external connecting handle 22, the other end of the threaded rod 21 is connected with a rotating assembly 23, the rotating assembly 23 is fixedly arranged on the inner groove wall opposite to the connecting groove 11, a fixed plate 3 is fixedly arranged near one end of the rotating assembly 23 and positioned in the connecting groove 11, a first sealing mechanism 4 is arranged on the side wall of one end of the fixed plate 3 far away from the rotating assembly 23, a barometer 5 is inserted and connected on the outer wall of the fixed plate 3 at the opposite end of the first sealing mechanism 4, a clamping plate 6 is slidably connected in the connecting groove 11 at the opposite end of the fixed plate 3, a second sealing mechanism 7 is arranged on the side wall of one end of, through being provided with locking mechanism 2, first sealing mechanism 4 and second sealing mechanism 7, compare with prior art the utility model discloses can be convenient effectual carry out the centre gripping spacing to the oil gas pipeline, and then greatly reduced staff's intensity of labour, improved the practicality of device.
Wherein, the connecting hole 31 has been seted up in running through on the fixed plate 3 lateral wall that is located the spread groove 11, and connecting hole 31 cup joints on the outer wall of threaded rod 21, through the connecting hole 31 that sets up for it is more convenient to the use of device.
Wherein, splint 6's lateral wall runs through set up threaded hole 61, and threaded hole 61 threaded connection is on the outer wall of threaded rod 21, through splint 6 and the threaded hole 61 that sets up for be convenient for remove the regulation to splint 6.
The first sealing mechanism 4 comprises an annular groove 41, the side wall of the fixing plate 3 is provided with the annular groove 41, and the inner wall of the annular groove 41 is fixedly provided with a sealing layer 42;
the second sealing mechanism 7 comprises a circular groove 71, the circular groove 71 is formed in the side wall of the clamping plate 6, a rubber layer 72 is fixedly mounted on the inner groove wall of the circular groove 71, and the sealing effect on the oil-gas pipeline is greatly improved through the arranged sealing layer 42 and the rubber layer 72.
Wherein, annular groove 41 is the same size with circular groove 71 for the centre gripping effect to the oil gas pipeline is more stable.
Specifically, when the utility model is used, firstly, the local oil gas pipeline to be detected is placed between the circular groove 71 and the annular groove 41, and the handle 22 is rotated to drive the threaded rod 21 to move and drive the clamping plate 6 in threaded connection with the threaded rod 21 to move and stably clamp through the sealing layer 42 and the rubber layer 72, so that the oil gas pipeline to be detected is limited, one end of the control valve 8 is connected with gas, the other end of the control valve 8 is inserted into the circular groove 71, quantitative gas is injected into the local oil gas pipeline, the control valve 8 is closed, the detection end of the barometer 5 is inserted into the annular groove 41, the air pressure in the oil gas pipeline is detected, when the air pressure in the oil gas pipeline changes, the inner wall of the oil gas pipeline is corroded and damaged, compared with the prior art, the utility model can conveniently and efficiently detect the corrosivity of the oil gas pipeline, can convenient effectual carry out the centre gripping spacing to the oil gas pipeline, and then greatly reduced staff's intensity of labour, improved the practicality of device, until accomplishing whole work order.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The oil and gas pipeline corrosion monitoring device is characterized by comprising a base (1), a locking mechanism (2), a fixing plate (3), a first sealing mechanism (4), a clamping plate (6) and a second sealing mechanism (7), wherein the locking mechanism (2) is positioned in the base (1), the fixing plate (3) is fixedly inserted and installed on the base (1), the clamping plate (6) is sleeved on the locking mechanism (2) positioned in the base (1), and the second sealing mechanism (7) and the first sealing mechanism (4) are respectively arranged on the opposite side walls of the clamping plate (6) and the fixing plate (3);
the connecting groove (11) has been seted up to the upper surface of base (1), the inner wall of connecting groove (11) is provided with locking mechanism (2), locking mechanism (2) are including threaded rod (21), the one end of threaded rod (21) runs through in connecting groove (11) interior cell wall and extends to external connection handle (22), the other end of threaded rod (21) is connected with runner assembly (23), the fixed mounting of runner assembly (23) is on the relative interior cell wall of connecting groove (11), is close to the one end of runner assembly (23) and is located connecting groove (11) internal fixation and installs fixed plate (3), install first sealing mechanism (4) on the one end lateral wall that runner assembly (23) was kept away from in fixed plate (3), insert on first sealing mechanism (4) one end fixed plate (3) outer wall in opposite directions and establish and be connected with barometer (5), the fixed plate (3) is connected with a clamping plate (6) in the opposite end connecting groove (11) in a sliding mode, a second sealing mechanism (7) is arranged on the side wall, close to the fixed plate (3), of one end of the clamping plate (6), and the second sealing mechanism (7) is connected with a control valve (8) in an inserting mode on the outer wall of the fixed plate (3) at the opposite end of the second sealing mechanism (7).
2. The oil and gas pipeline corrosion monitoring device of claim 1, wherein: and a connecting hole (31) is formed in the side wall of the fixing plate (3) in the connecting groove (11) in a penetrating manner, and the connecting hole (31) is sleeved on the outer wall of the threaded rod (21).
3. The oil and gas pipeline corrosion monitoring device of claim 1, wherein: the side wall of the clamping plate (6) is provided with a threaded hole (61) in a penetrating mode, and the threaded hole (61) is in threaded connection with the outer wall of the threaded rod (21).
4. The oil and gas pipeline corrosion monitoring device of claim 1, wherein: first sealing mechanism (4) are including ring channel (41), ring channel (41) have been seted up on the lateral wall of fixed plate (3), fixed mounting has sealing layer (42) on the inner wall of ring channel (41), second sealing mechanism (7) are including circular recess (71), circular recess (71) have been seted up on the lateral wall of splint (6), fixed mounting has rubber layer (72) on the inner cell wall of circular recess (71), ring channel (41) are the same with circular recess (71) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922344338.XU CN212340910U (en) | 2019-12-24 | 2019-12-24 | Oil gas pipeline corrosion monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922344338.XU CN212340910U (en) | 2019-12-24 | 2019-12-24 | Oil gas pipeline corrosion monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212340910U true CN212340910U (en) | 2021-01-12 |
Family
ID=74064524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922344338.XU Active CN212340910U (en) | 2019-12-24 | 2019-12-24 | Oil gas pipeline corrosion monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212340910U (en) |
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2019
- 2019-12-24 CN CN201922344338.XU patent/CN212340910U/en active Active
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