CN214662699U - High-pressure petroleum conveying pipeline connector - Google Patents
High-pressure petroleum conveying pipeline connector Download PDFInfo
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- CN214662699U CN214662699U CN202120798373.3U CN202120798373U CN214662699U CN 214662699 U CN214662699 U CN 214662699U CN 202120798373 U CN202120798373 U CN 202120798373U CN 214662699 U CN214662699 U CN 214662699U
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- connecting plate
- plate
- high pressure
- conveying pipe
- pipe connector
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Abstract
本实用新型公开了一种高压石油输送管道连接器，包括第一连接板和第二连接板，所述第一连接板和所述第二连接板的底端安装有安装壳，所述安装壳内中心线处竖直安装有固定板，所述固定板的左右端均固定有伸缩弹簧，所述第一连接板和所述第二连接板相向的端面均安装有壳体，两个所述壳体内且与所述第一连接板和所述第二连接板相近的端面分别安装有数个减震弹簧，所述减震弹簧的另一端安装有弧形限位板，所述弧形限位板上远离减震弹簧的端面粘接有弹性密封垫，所述第一连接板上安装的弧形限位板端面嵌入安装有压力传感器。本实用新型不仅实现了石油输送管道间长距离输送连接，而且解决了管道内压力对连接器的影响，避免石油泄露。
The utility model discloses a high-pressure petroleum conveying pipeline connector, which comprises a first connecting plate and a second connecting plate, and mounting shells are mounted on the bottom ends of the first connecting plate and the second connecting plate, and the mounting shells A fixing plate is installed vertically at the inner center line, and telescopic springs are fixed at the left and right ends of the fixing plate, and housings are installed on the opposite end faces of the first connecting plate and the second connecting plate. A plurality of shock-absorbing springs are respectively installed in the casing and on the end faces close to the first connecting plate and the second connecting plate, and an arc-shaped limit plate is installed at the other end of the shock-absorbing spring. An elastic sealing gasket is adhered to the end face of the plate away from the shock-absorbing spring, and a pressure sensor is embedded and installed on the end face of the arc-shaped limit plate mounted on the first connecting plate. The utility model not only realizes the long-distance transportation connection between the oil transportation pipelines, but also solves the influence of the pressure in the pipeline on the connector, and avoids oil leakage.
Description
Technical Field
The utility model relates to a relevant equipment technical field is connected to the oil conveying pipeline, specifically is a high pressure oil conveying pipeline connector.
Background
The petroleum pipeline, also called pipeline, is composed of oil pipe and its accessories, and according to the requirements of technological process, it is equipped with correspondent oil pump unit, and designed and installed into a complete pipeline system for completing the tasks of oil receiving, unloading and transferring. The pipes of the oil pipeline are generally steel pipes, and are connected into a long-distance pipeline by connecting devices such as welding, flanges and the like to convey oil.
At present, high-pressure petroleum pipelines need high-strength wear-resistant materials to meet the use requirements, and the existing pipeline connectors can meet the strength requirements, but neglect the influence of long-term pressure on the pipelines, and easily cause the joints between the pipelines to leak petroleum. Therefore, it is desirable to provide a high pressure oil conveying pipe connector to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high pressure oil conveying pipeline connector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-pressure oil conveying pipeline connector comprises a first connecting plate and a second connecting plate, wherein the second connecting plate is installed on the right side of the first connecting plate, an installation shell is installed at the bottom end of the first connecting plate and the bottom end of the second connecting plate, a fixing plate is vertically installed at the position of a central line in the installation shell, telescopic springs are fixedly welded at the left end and the right end of the fixing plate, two mutually separated ends of the telescopic springs are respectively welded and installed with the first connecting plate and the second connecting plate, opposite end faces of the first connecting plate and the second connecting plate are respectively welded and installed with a shell, a plurality of damping springs are respectively installed in the two shells and the end faces close to the first connecting plate and the second connecting plate, an arc limiting plate is welded and installed at the other end of each damping spring, and an elastic sealing gasket is bonded on the end face, far away from the damping springs, of the arc limiting plate, the mounting panel has all been welded on the top of first connecting plate with the second connecting plate, pressure sensor is installed in the arc limiting plate terminal surface embedding of installation on the first connecting plate.
Preferably, the mounting plate is provided with bolt fixing holes in a penetrating manner.
Preferably, a control box is welded to the outer end face of the first connecting plate, and the control box is electrically connected with the pressure sensor.
Preferably, a warning lamp is embedded into the left opening of the outer end face of the control box.
Preferably, the damping springs are arranged on the end face of one side in the shell at equal intervals, and the number of the damping springs is at least three.
Preferably, the first connecting plate and the second connecting plate are both in arc-shaped design.
Compared with the prior art, the beneficial effects of the utility model are that: the oil conveying pipeline clamping device comprises a first connecting plate, a second connecting plate, a pressure sensor, a control box, a warning lamp, a field station worker reminding the field station worker of timely processing and correcting, wherein two oil conveying pipelines needing to be connected are clamped between opposite casings of the first connecting plate and the second connecting plate through the first connecting plate and the second connecting plate, then bolt fixing holes are formed in a mounting plate welded to the upper end of the first connecting plate and the upper end of the second connecting plate and are fixedly connected through bolts, the pressure sensor mounted on the casing of the first connecting plate can monitor the internal pressure of the pipelines, when the pressure is larger than a preset value, the pressure sensor sends a signal to the control box, so that the warning lamp is turned on, the field station worker is reminded of timely processing and correcting, more serious oil leakage accidents are avoided, when the pressure is smaller than the preset value, the pressure received inside the pipelines can be effectively relieved by elastic sealing gaskets bonded by damping springs and end faces of arc-shaped limiting plates in the casing, and the practicability of the conveying pipelines and the connector is well guaranteed.
The utility model has the advantages of reasonable design, the practicality is strong, has not only realized long distance transport connection between the oil transportation pipeline, has solved the influence of pressure in the pipeline to the connector moreover, has protected the connector that is connected between oil transportation pipeline and transportation pipeline, avoids the oil to reveal, has advantages such as excellent in use effect.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-pressure petroleum conveying pipe connector of the present invention;
FIG. 2 is a left side view schematic diagram of the high-pressure petroleum pipeline connector of the present invention;
fig. 3 is an enlarged schematic view of a position a in fig. 1 of the high-pressure petroleum conveying pipeline connector of the present invention.
In the figure: 1. a first connecting plate; 2. a second connecting plate; 3. mounting a shell; 4. a fixing plate; 5. a tension spring; 6. a housing; 7. a damping spring; 8. an arc limiting plate; 9. an elastic sealing gasket; 10. mounting a plate; 11. a pressure sensor; 12. a bolt fixing hole; 13. a control box; 14. a warning light.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-pressure oil conveying pipeline connector comprises a first connecting plate 1 and a second connecting plate 2, wherein the second connecting plate 2 is installed on the right side of the first connecting plate 1, an installation shell 3 is installed at the bottom ends of the first connecting plate 1 and the second connecting plate 2, a fixed plate 4 is vertically installed at the position of a central line in the installation shell 3, telescopic springs 5 are fixedly welded on the left end and the right end of the fixed plate 4, one ends, away from each other, of the two telescopic springs 5 are respectively welded and installed with the first connecting plate 1 and the second connecting plate 2, opposite end faces of the first connecting plate 1 and the second connecting plate 2 are respectively welded and installed with a shell 6, a plurality of damping springs 7 are respectively installed on the end faces, close to the first connecting plate 1 and the second connecting plate 2, in the two shells 6, the other ends of the damping springs 7 are welded and installed with an arc-shaped limiting plate 8, and an elastic sealing gasket 9 is bonded on the end face, far away from the damping springs 7, on the arc-shaped limiting plate 8, mounting plates 10 are welded at the top ends of the first connecting plate 1 and the second connecting plate 2, and pressure sensors 11 are embedded and mounted on the end faces of arc limiting plates 8 mounted on the first connecting plate 1;
the mounting plate 10 is provided with bolt fixing holes 12 in a penetrating way, the outer end face of the first connecting plate 1 is welded with a control box 13, the control box 13 is electrically connected with a pressure sensor 11, the left side of the outer end face of the control box 13 is provided with a warning lamp 14 in an embedding way, a plurality of damping springs 7 are arranged on one side end face in the shell 6 at equal intervals, the number of the mounting plates is at least three, the first connecting plate 1 and the second connecting plate 2 are both in arc design, two petroleum conveying pipelines to be connected are clamped between the shell 6 opposite to the first connecting plate 1 and the second connecting plate 2 through the first connecting plate 1 and the second connecting plate 2, then the bolt fixing holes 12 formed in the mounting plate 10 welded on the upper ends of the first connecting plate 1 and the second connecting plate 2 are fixedly connected through bolts, wherein the pressure sensor 11 arranged on the shell 6 of the first connecting plate 1 can monitor the internal pressure condition of the pipelines, when pressure is greater than the default, thereby send signal and light for control box 13 warning light 14, remind on-the-spot station personnel in time to handle and correct, avoid taking place more serious oil and reveal the accident, when pressure is less than the default, the inside pressure that receives of pipeline can be effectively alleviated by the elastic sealing pad 9 that damping spring 7 and the bonding of arc limiting plate 8 terminal surface in the casing 6, has guaranteed the practicality of pipeline and connector well, the utility model has the advantages of reasonable design, the practicality is strong, has not only realized long distance transport connection between the oil pipeline, has solved the influence of pressure in the pipeline to the connector moreover, has protected the connector that is connected between oil pipeline and pipeline, avoids the oil to reveal, has advantages such as excellent in use effect.
The working principle is as follows: when the utility model is used, two petroleum transmission pipelines to be connected are clamped between the opposite shells 6 of the first connecting plate 1 and the second connecting plate 2 through the first connecting plate 1 and the second connecting plate 2, and then are fixedly connected through the bolt fixing holes 12 arranged on the mounting plates 10 welded at the upper ends of the first connecting plate 1 and the second connecting plate 2, wherein, the pressure sensor 11 arranged on the shell 6 of the first connecting plate 1 can monitor the internal pressure condition of the pipeline, when the pressure is more than the preset value, a signal is sent to the control box 13 so as to light the warning lamp 14, the site station personnel is reminded to timely treat and correct, thereby avoiding more serious petroleum leakage accidents, when the pressure is less than the preset value, the pressure received inside the pipeline can be effectively relieved by the elastic sealing gasket 9 which is bonded with the damping spring 7 and the end face of the arc-shaped limiting plate 8 in the shell 6, the practicality of pipeline and connector has been guaranteed well, and the device overall design is reasonable, has advantages such as easy operation, convenient to use, result of use are good.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a high pressure oil conveying pipe connector, includes first connecting plate (1) and second connecting plate (2), its characterized in that: the right side at first connecting plate (1) is installed to second connecting plate (2), installation shell (3) is installed to the bottom of first connecting plate (1) and second connecting plate (2), central line department vertically installs fixed plate (4) in installation shell (3), the equal welded fastening in end has expanding spring (5) about fixed plate (4), two the one end that expanding spring (5) kept away from is installed with first connecting plate (1) and second connecting plate (2) welded respectively, first connecting plate (1) and second connecting plate (2) equal welded fastening in terminal surface in opposite directions install casing (6), two in casing (6) and with first connecting plate (1) and the terminal surface that second connecting plate (2) are close installs several damping spring (7) respectively, arc limiting plate (8) are installed in the other end welding of damping spring (7), keep away from the terminal surface bonding of damping spring (7) on arc limiting plate (8) and have elastic sealing pad (9), first connecting plate (1) with mounting panel (10) have all been welded on the top of second connecting plate (2), arc limiting plate (8) terminal surface embedding of installation is installed pressure sensor (11) on first connecting plate (1).
2. The high pressure petroleum conveying pipe connector of claim 1, wherein: bolt fixing holes (12) are formed in the mounting plate (10) in a penetrating mode.
3. The high pressure petroleum conveying pipe connector of claim 1, wherein: the outer end face of the first connecting plate (1) is welded with a control box (13), and the control box (13) is electrically connected with the pressure sensor (11).
4. A high pressure petroleum conveying pipe connector according to claim 3, wherein: and a warning lamp (14) is embedded into the left hole of the outer end face of the control box (13).
5. The high pressure petroleum conveying pipe connector of claim 1, wherein: the damping springs (7) are arranged on the end face of one side in the shell (6) at equal intervals, and the number of the damping springs is at least three.
6. The high pressure petroleum conveying pipe connector of claim 1, wherein: the first connecting plate (1) and the second connecting plate (2) are both in arc-shaped design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120798373.3U CN214662699U (en) | 2021-04-19 | 2021-04-19 | High-pressure petroleum conveying pipeline connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120798373.3U CN214662699U (en) | 2021-04-19 | 2021-04-19 | High-pressure petroleum conveying pipeline connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214662699U true CN214662699U (en) | 2021-11-09 |
Family
ID=78464571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120798373.3U Expired - Fee Related CN214662699U (en) | 2021-04-19 | 2021-04-19 | High-pressure petroleum conveying pipeline connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214662699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116792579A (en) * | 2023-06-27 | 2023-09-22 | 广东省水利水电建设有限公司 | PE pipeline construction device and construction method |
-
2021
- 2021-04-19 CN CN202120798373.3U patent/CN214662699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116792579A (en) * | 2023-06-27 | 2023-09-22 | 广东省水利水电建设有限公司 | PE pipeline construction device and construction method |
| CN116792579B (en) * | 2023-06-27 | 2024-05-28 | 广东省水利水电建设有限公司 | PE pipeline construction device and construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |