CN211010821U - Oil development oil field pipeline leakage detection device - Google Patents
Oil development oil field pipeline leakage detection device Download PDFInfo
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- CN211010821U CN211010821U CN201921176214.9U CN201921176214U CN211010821U CN 211010821 U CN211010821 U CN 211010821U CN 201921176214 U CN201921176214 U CN 201921176214U CN 211010821 U CN211010821 U CN 211010821U
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Abstract
The utility model discloses an oil development oil field pipeline leak testing device, include: the utility model relates to the technical field of pipeline detection equipment, through turning over the first box and the second box, with the help of the action force of a locking spring, a locking rod on the locking box is inserted into the locking block to be locked and strengthened and sealed by the action force of a clamping spring; the gas detector senses the gas and the display lamp is turned on to prompt gas leakage; when petroleum liquid drips, the buzzer alarms; the device is convenient to mount, dismount and maintain and has lower cost; not only can divide the condition to indicate, but also can make the staff find the setpoint fast and look over.
Description
Technical Field
The utility model relates to a pipeline detection equipment technical field specifically is an oil development oil field pipeline leakage detection device.
Background
Petroleum is one of the very important resources in current social production and life, and is widely applied to various aspects of various industries, in the field of petroleum exploitation, a pipeline is indispensable equipment, the pipeline used in the current oil field is easily corroded by the petroleum, the service life is short, the heat preservation effect of the pipeline is poor, if the temperature of the pipeline is reduced, the flow resistance of the petroleum in the pipeline is greatly increased, the transportation effect of the petroleum is influenced, if the flow of the petroleum in the transportation is reduced, the problem possibly caused by the reduction of the internal temperature of the pipeline can be influenced, and if the problem is not discovered in time, the later-stage petroleum extraction can be influenced;
in the process of oil exploitation and transportation, oil is transported through a pipeline, due to the limitation of the transportation distance, the transportation pipe needs to be connected through a flange plate, the probability of oil leakage is high at the joint of the flange plates, when oil leakage occurs, workers need to check the transportation pipe, oil leakage points cannot be quickly found, and effective measures cannot be timely taken, so that the phenomena of oil leakage and waste are caused, the workload on an oil transportation station is greatly increased, and if the oil leakage is not timely found, very bad results can be caused; therefore, the present invention has been made in view of the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil development oil field pipeline leak testing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an oil exploitation oil field pipeline leakage detection device, comprising: the pipeline is connected with a pipeline port through a flange, the first box body is of a box body structure without a right side wall surface, first grooves with the same structure are formed in the front side wall surface and the rear side wall surface of the first box body, first mounting cavities with the same structure are formed in the rear side of each first groove, the second box body is of a box body structure without a left side wall surface, second grooves with the same structure as the first grooves are formed in the front side wall surface and the rear side wall surface of the second box body, second mounting cavities with the same structure as the first mounting cavities are formed in the rear side of each second groove, the second box body is movably arranged on the first box body and oppositely clamped at the two ends of the pipeline port to form an integral mounting box, and a sealing structure, a detection structure and a locking structure are mounted on the integral mounting box;
the sealing structure comprises a first sealing part and a second sealing part, wherein the first sealing part and the second sealing part are the same, the first sealing part is arranged in first mounting cavities on the front side and the rear side of the first box body, and the second sealing part is arranged in second mounting cavities on the front side and the rear side of the second box body and is symmetrical with each other;
the first seal portion includes: the clamping plates are of the same structure and the clamping springs are of the same structure;
one end of each clamping plate is embedded in the first installation cavity, the two pairs of clamping springs are arranged between the left side wall of each clamping plate and the left side wall of the installation cavity respectively, and the upper ends and the lower ends of the clamping plates on the center line of the left side wall of each clamping plate are symmetrically parallel to each other;
the detection structure includes: the device comprises a signal receiving and transmitting device, a protective cover, a gas detector, a display lamp, a buzzer, a guide sheet, an electromagnet, a turnover contact rod and a contact;
the gas detector is arranged on the upper wall surface in the second box body and is electrically connected with the transceiver, the display lamp is arranged on the second right wall surface and is electrically connected with the transceiver, the buzzer is arranged on the left wall surface in the first box body and is electrically connected with the transceiver, the guide sheet is arranged on the lower wall surface in the second box body and is positioned on the central line and is attached to the lower wall surface in the first box body, the guide sheet is electrically connected with the buzzer, the electromagnet is arranged on the right wall surface in the second box body, the turnover contact rod is movably arranged on the right wall surface in the second box body and is positioned below the electromagnet and is electrically connected with the transceiver, and the contact is arranged on the lower wall surface in the second box body, and is positioned under the turnover feeler lever.
Preferably, the locking structure includes: the lock comprises a pair of lock boxes with the same structure, a pair of lock rods with the same structure, a pair of locking springs with the same structure and a pair of lock blocks with the same structure;
one end of each lock box is welded on the upper wall surface of the first box body respectively, the two ends of each lock box are positioned in parallel and symmetrical with each other, one end of each lock rod penetrates through the left side wall surface and the right side wall surface of each lock box respectively and is positioned on a central line, the locking springs are sleeved on the lock rods respectively and are positioned in the lock boxes, one end of each lock block is welded on the upper wall surface of the second box body respectively and is positioned on the front side and the rear side of the central line in parallel and symmetrical, and the center of each lock block is provided with a through lock hole.
Preferably, a sealing gasket is installed on the right side wall of the clamping plate.
Preferably, the clamping plate is of a concave structure.
Preferably, the locking bar has a T-shaped structure.
Preferably, the turnover feeler lever is of a Z-shaped structure.
Preferably, the first case and the second case have the same structure.
Compared with the prior art, the beneficial effects of the utility model are that: according to the oil field pipeline leakage detection device, the first box body and the second box body are turned over and clamped on the pipelines at two ends of the pipeline connecting position, so that the pipelines are clamped in the first groove and the second groove, the clamping plate is tightly attached to the pipelines under the action of the clamping spring, and the sealing is strengthened through the sealing gasket; the lock rod on the lock box is inserted into the lock block to be locked by the acting force of the locking spring, so that the first box body and the second box body are closed and sealed; when the pipeline interface leaks, gas can leak firstly, so that the air density inside the closed box body is increased, the closed box body is further induced by the gas detector, and then the gas is sent to the master control room through the signal receiving and sending device, and the display lamp is lightened for prompting, so that a worker can find the position conveniently; when the pipeline leakage is large and petroleum liquid drips, the petroleum liquid drips on the guide sheet, the electromagnet is powered off, the turnover contact rod is turned downwards to be in contact with the contact, the signal transceiver sends a signal to the master control room, and the buzzer gives a whistle for alarming; the device is convenient to install and low in cost; not only can divide the condition to indicate, and can make the staff find the setpoint fast and look over to conveniently dismantle and handle the accident, the wall leaks and causes the waste and cause other accidents.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1. the pipeline, 2, first box, 3, second box, 4, cardboard, 5, clamping spring, 6, send and receive signal ware, 7, protection casing, 8, gas detection appearance, 9, display lamp, 10, bee calling organ, 11, guide vane, 12, electro-magnet, 13, turn over a feeler lever, 14, contact, 15, lock case, 16, locking lever, 17, kayser spring, 18, locking piece, 19, sealed pad.
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: an oil exploitation oil field pipeline leakage detection device, comprising: the pipeline comprises a pipeline 1, a first box body 2 and a second box body 3, wherein the pipeline 1 is connected with a pipeline 1 port through a flange, the first box body 2 is of a box body structure without a right side wall surface, first grooves with the same structure are formed in the front side wall surface and the rear side wall surface of the first box body, first mounting cavities with the same structure are formed in the rear side of the first grooves, the second box body 3 is of a box body structure without a left side wall surface, second grooves with the same structure as the first grooves are formed in the front side wall surface and the rear side wall surface of the second box body, second mounting cavities with the same structure as the first mounting cavities are formed in the rear side of the second grooves, the second box body 3 is movably arranged on the first box body 2 and is oppositely folded and clamped at two ends of the pipeline 1 port to form an integral mounting box, and the integral mounting box is provided with; the sealing structure comprises a first sealing part and a second sealing part, wherein the first sealing part and the second sealing part are the same, the first sealing part is arranged in first mounting cavities on the front side and the rear side of the first box body 2, and the second sealing part is arranged in second mounting cavities on the front side and the rear side of the second box body 3 and is symmetrical with each other; a first seal portion comprising: a pair of clamping plates 4 with the same structure and two pairs of clamping springs 5 with the same structure; one end of each clamping plate 4 is embedded in the first installation cavity, the two pairs of clamping springs 5 are arranged between the left side wall of each clamping plate 4 and the left side wall of the installation cavity respectively, and the upper ends and the lower ends of the clamping plates 4 on the center line of the left side wall are symmetrically parallel to each other; the clamping force can be enhanced through the sealing structure, so that the sealing performance of the joint of the pipeline 1 is enhanced; a detection structure comprising: the device comprises a transceiver 6, a protective cover 7, a gas detector 8, a display lamp 9, a buzzer 10, a guide sheet 11, an electromagnet 12, a turnover contact rod 13 and a contact 14; the signal receiving and transmitting device 6 is arranged on the right side wall surface in the second box body 3 and is positioned above the central line, the protective cover 7 is sleeved on the signal receiving and transmitting device 6, the gas detector 8 is arranged on the upper wall surface in the second box body 3 and is electrically connected with the signal receiving and transmitting device 6, the display lamp 9 is arranged on the second right side wall surface and is electrically connected with the signal receiving and transmitting device 6, the buzzer 10 is arranged on the left side wall surface of the first box body 2 and is electrically connected with the signal receiving and transmitting device 6, the guide sheet 11 is arranged on the lower wall surface in the second box body 3 and is positioned on the central line and is attached to the lower wall surface in the first box body 2, the guide sheet 11 is electrically connected with the buzzer 10, the electromagnet 12 is arranged on the right side wall surface in the second box body 3, the turnover contact rod 13 is movably arranged on the right side wall surface in the second box body 3 and is positioned below the electromagnet 12 and is electrically connected with the signal, and is positioned right below the turnover feeler lever 13; through detecting the structure, can realize showing the suggestion when pipeline 1 leaks gas, also can carry out the alarm of whistling when leaking liquid.
The following electric devices have the following types and functions:
a buzzer: the buzzer with model number BJ-1 is controlled by an external operation system and can perform whistle alarm.
The display lamp is a L ED display lamp with the model number of A L701-R-23, is controlled by an external operating system and can brightly display.
Preferably, the locking structure further comprises: a pair of lock boxes 15 with the same structure, a pair of lock rods 16 with the same structure, a pair of latch springs 17 with the same structure and a pair of lock blocks 18 with the same structure;
one end of each lock box 15 is welded on the upper wall surface of the first box body 2, the front end and the rear end of each lock box are symmetrically parallel, one end of each lock rod 16 penetrates through the left side wall surface and the right side wall surface of each lock box 15 and is positioned on a central line, each lock rod 16 is sleeved with each lock locking spring 17 and is positioned in each lock box 15, one end of each lock block 18 is welded on the upper wall surface of the second box body 3, the front end and the rear end of each lock block are symmetrically parallel, and a penetrating lock hole is formed in the center of each lock block.
Preferably, a gasket 19 is further installed on the right side wall of the card 4 to increase the sealing performance.
As an optimized scheme, further, the clamping plate 4 is of a concave structure and is used for design requirements, so that good clamping, fixing and sealing are facilitated.
Preferably, the lock lever 16 is a T-shaped structure to facilitate force application.
As an optimized scheme, further, the turnover feeler lever 13 is of a Z-shaped structure, and is used for meeting design requirements and being convenient to be attached to the outlet after being turned over.
Preferably, the first box body 2 and the second box body 3 are identical in structure, so that the first box body and the second box body can be conveniently turned over, closed, butted and clamped.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): as can be seen from the attached figures 1-3 of the specification, after the device is powered on, the first box body 2 and the second box body 3 are turned over and clamped on the pipelines 1 at two ends of the joint of the pipelines 1, so that the pipelines 1 are clamped in the first groove and the second groove, and the lock rod 16 on the lock box 15 is inserted into the lock block 18 to be locked by the acting force of the lock spring 17, so that the first box body 2 and the second box body 3 are closed and sealed; the clamping plate 4 is tightly attached to the pipeline 1 by the acting force of the clamping spring 5, and the sealing is strengthened by the sealing gasket 19; when the interface of the pipeline 1 leaks, the air leaks firstly, so that the air density inside the closed box is increased, the air is induced by the air detector 8 and then sent to the master control room through the signal receiving and sending device 6 in the protective cover 7, and the display lamp 9 is lightened for prompting, so that a worker can find the position conveniently; when the pipeline 1 leaks greatly, when having the oil liquid to drip, can drip on the guide plate 11, electro-magnet 12 loses magnetism with the short circuit outage, and then turns over a feeler lever 13 and receive the turn-over downwards by gravity and contact with contact 14, send and receive signal ware 6 and send the signal for total control room to buzzer 10 reports to the police.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly stated or limited otherwise, the terms "through", "sleeved", "opened", "welded", "electrically connected", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (7)
1. An oil exploitation oil field pipeline leakage detection device, comprising: the pipeline assembly comprises a pipeline (1), a first box body (2) and a second box body (3), and is characterized in that the pipeline (1) is connected with a port of the pipeline (1) through a flange, the first box body (2) is of a box body structure without a right side wall surface, first grooves with the same structure are formed in the front side wall surface and the rear side wall surface of the first box body, first installation cavities with the same structure are formed in the rear side of the first grooves, the second box body (3) is of a box body structure without a left side wall surface, second grooves with the same structure as the first grooves are formed in the front side wall surface and the rear side wall surface of the second box body, second installation cavities with the same structure as the first installation cavities are formed in the rear side of the second grooves, the second box body (3) is movably arranged on the first box body (2) and is oppositely turned over and clamped at two ends of a port of the pipeline (1) to form an integral installation box, and, A detection structure and a locking structure;
the sealing structure comprises a first sealing part and a second sealing part, wherein the first sealing part and the second sealing part are the same, the first sealing part is arranged in first mounting cavities on the front side and the rear side of the first box body (2), and the second sealing part is arranged in second mounting cavities on the front side and the rear side of the second box body (3) and is symmetrical with each other;
the first seal portion includes: a pair of clamping plates (4) with the same structure and two pairs of clamping springs (5) with the same structure;
one end of each clamping plate (4) is embedded in the first mounting cavity, the two pairs of clamping springs (5) are arranged between the left side wall of each clamping plate (4) and the left side wall of the mounting cavity respectively, and the upper ends and the lower ends of the clamping plates (4) on the center line of the left side wall are symmetrically parallel to each other;
the detection structure includes: the gas detection device comprises a signal receiving and transmitting device (6), a protective cover (7), a gas detector (8), a display lamp (9), a buzzer (10), a guide sheet (11), an electromagnet (12), a turnover contact rod (13) and a contact (14);
the signal receiving and transmitting device (6) is arranged on the right side wall surface in the second box body (3) and located above the central line, the protective cover (7) is sleeved on the signal receiving and transmitting device (6), the gas detector (8) is arranged on the upper wall surface in the second box body (3) and electrically connected with the signal receiving and transmitting device (6), the display lamp (9) is arranged on the second right side wall surface and electrically connected with the signal receiving and transmitting device (6), the buzzer (10) is arranged on the left side wall surface of the first box body (2) and electrically connected with the signal receiving and transmitting device (6), the guide sheet (11) is arranged on the lower wall surface in the second box body (3) and located on the central line and attached to the inner lower wall surface of the first box body (2), the guide sheet (11) is electrically connected with the buzzer (10), the electromagnet (12) is arranged on the right side wall surface in the second box body (3), the turnover feeler lever (13) is movably arranged on the right side wall surface in the second box body (3), is positioned below the electromagnet (12) and is electrically connected with the transceiver (6), and the contact (14) is arranged on the lower wall surface in the second box body (3) and is positioned under the turnover feeler lever (13).
2. The oil recovery field pipeline leakage detection device of claim 1, characterized in that: the locking structure includes: a pair of lock boxes (15) with the same structure, a pair of lock rods (16) with the same structure, a pair of locking springs (17) with the same structure and a pair of locking blocks (18) with the same structure;
one end of each lock box (15) is welded to the upper wall face of the first box body (2) respectively, the two ends of each lock box are symmetrically parallel to each other, the other end of each lock rod (16) penetrates through the left side wall face and the right side wall face of the lock box (15) respectively and is located on a central line, the locking springs (17) are sleeved on the lock rods (16) respectively and are located in the lock boxes (15), one end of each lock block (18) is welded to the upper wall face of the second box body (3) respectively and is symmetrically parallel to the front side and the rear side of the central line, and penetrating lock holes are formed in the center positions of the lock blocks.
3. The oil recovery oilfield tubular (1) leak detection device of claim 1, wherein: and a sealing gasket (19) is arranged on the right side wall of the clamping plate (4).
4. The oil recovery field pipeline leakage detection device of claim 1 or 3, characterized in that: the clamping plate (4) is of a concave structure.
5. The oil recovery field pipeline leakage detection device of claim 2, characterized in that: the lock rod (16) is of a T-shaped structure.
6. The oil recovery field pipeline leakage detection device of claim 1, characterized in that: the turnover feeler lever (13) is of a Z-shaped structure.
7. The oil recovery field pipeline leakage detection device of claim 1, characterized in that: the first box body (2) and the second box body (3) have the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176214.9U CN211010821U (en) | 2019-07-25 | 2019-07-25 | Oil development oil field pipeline leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176214.9U CN211010821U (en) | 2019-07-25 | 2019-07-25 | Oil development oil field pipeline leakage detection device |
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| Publication Number | Publication Date |
|---|---|
| CN211010821U true CN211010821U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921176214.9U Active CN211010821U (en) | 2019-07-25 | 2019-07-25 | Oil development oil field pipeline leakage detection device |
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| Country | Link |
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| CN (1) | CN211010821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216064A (en) * | 2021-11-19 | 2022-03-22 | 华能新疆青河风力发电有限公司 | Pipeline leak protection oil collecting equipment |
-
2019
- 2019-07-25 CN CN201921176214.9U patent/CN211010821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216064A (en) * | 2021-11-19 | 2022-03-22 | 华能新疆青河风力发电有限公司 | Pipeline leak protection oil collecting equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210726 Address after: 065000 Hebei Langfang Anci District Longhe Economic Development Zone 2 Fukang Road, technology enterprise innovation and entrepreneurship Park 5 layer 501 Patentee after: HEBEI FISSION TECHNOLOGY INCUBATOR Co.,Ltd. Address before: 436035 Hu Lin Da Wan Hu Lin Cun, Linjiang Township, Huarong District, Ezhou City, Hubei Province Patentee before: Qin Yong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210809 Address after: 065000 room 1409, 14th floor, unit 2, building 1, Zheshang square, Aimin East Road, Guangyang District, Langfang City, Hebei Province Patentee after: Langfang Jingjie petroleum pipeline equipment Co.,Ltd. Address before: 065000 Hebei Langfang Anci District Longhe Economic Development Zone 2 Fukang Road, technology enterprise innovation and entrepreneurship Park 5 layer 501 Patentee before: HEBEI FISSION TECHNOLOGY INCUBATOR Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230718 Address after: Room 01, 16/F, A1 # Office Building, Phase II, Wanda Plaza, Fuzhou Financial Street, No. 8, Aojiang Road, Aofeng Street, Fuzhou City, 350009, Fujian Province (north side of Jiangbin Middle Avenue, east side of Shuguang Road) Patentee after: Fuzhou Ruihong Testing Technology Co.,Ltd. Address before: 065000 room 1409, 14th floor, unit 2, building 1, Zheshang square, Aimin East Road, Guangyang District, Langfang City, Hebei Province Patentee before: Langfang Jingjie petroleum pipeline equipment Co.,Ltd. |
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| TR01 | Transfer of patent right |