Intelligent pitching detection equipment

Abstract

The utility model discloses an intelligent pitching detection device which comprises an oil gathering pipe, a cleaning pipeline is connected with the oil gathering pipe through a flange plate, a pitching machine and a ball receiving machine are respectively installed at the end of the cleaning pipeline, a detection assembly is arranged on the cleaning pipeline, and the detection assembly comprises an integrated shell, an installation pipe, a pressure sensor and a ball valve. The integrated shell is installed outside the cleaning pipeline, the pressure sensor is installed outside the installation pipe, the installation pipe is arranged in the integrated shell, and the ball valve is installed between the installation pipe and the cleaning pipeline through the flange plate. According to the device, the cleaning pipeline and the detection assembly are used in a matched mode, the pressure sensors can detect the pressure in the cleaning pipeline, and when data detected by every two adjacent pressure sensors have corresponding differences, the situation that the cleaning pipeline between the two pressure sensors is blocked by the paraffin removal balls can be obtained.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil pipeline cleaning technical field, especially intelligent ball throwing detection equipment. BACKGROUND

[0002] Oil pipeline cell ball cleaning technology is a kind of technology for maintaining and cleaning oil, natural gas and other fluid pipeline, which removes the deposits, impurities and incrustation inside the pipeline by using a device called "cleaning pig" or "cell ball", so as to keep the pipeline unobstructed and efficient.

[0003] When cleaning oil pipeline, the oil pipeline is usually injected into wax removal ball by ball throwing machine box, and the wax removal ball moves inside the oil pipeline, but the wax removal ball moves in cleaning the inside of the pipeline, and the wax removal ball appears the blockage condition due to the deposits, impurities and incrustation in cleaning the inside of the pipeline, the number of wax removal ball throwing and receiving exists difference, but the difference reason cannot be accurately analyzed, and the movement of wax removal ball in the inside of the pipeline cannot be effectively monitored, even if judging that the pipeline has the blockage phenomenon, but the blockage position cannot be accurately determined, only the whole line can be handled, and resource consumption is large. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an intelligent ball throwing detection equipment to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: an intelligent ball throwing detection equipment, comprising:

[0006] Oil collecting manifold, cleaning pipeline and flange plate, the cleaning pipeline is connected with oil collecting manifold through flange plate;

[0007] Ball throwing machine and ball collecting machine, the ball throwing machine and ball collecting machine are respectively installed at the end of cleaning pipeline;

[0008] Detection assembly, the detection assembly is arranged on cleaning pipeline, and the detection assembly comprises:

[0009] Integrated shell, the integrated shell is installed on the outside of cleaning pipeline;

[0010] Mounting pipe and pressure sensor, the pressure sensor is installed on mounting pipe, and the mounting pipe is arranged in the inside of integrated shell;

[0011] Ball valve, the ball valve is installed between mounting pipe and cleaning pipeline through flange plate.

[0012] Preferably, the size of the inner cavity of the ball valve matches the size of the inner cavity of the cleaning pipe. The ball valve is provided with a drive valve disc, and a locking hole is opened on one side of the drive valve disc. A locking rod is slidably sleeved in the inner cavity of the locking hole, and one end of the locking rod is connected to the integrated housing.

[0013] Preferably, the integrated housing includes:

[0014] Top plate, which is installed on the outside of the cleaning pipe via a flange plate;

[0015] A protective housing, which is slidably snapped onto the outside of the top plate;

[0016] Side plate, which is disposed on the front of the protective housing.

[0017] Preferably, a positioning plate is fixedly connected to the inner wall of the protective shell, and a docking frame is symmetrically fixedly connected to the side of the top plate facing the inside of the protective shell, and the outer wall of the positioning plate is slidably sleeved with the docking frame.

[0018] Preferably, a connecting plate is slidably provided on one side of the side plate, and a connecting block is symmetrically fixedly connected to one side of the connecting plate. A sliding hole matching the connecting block is opened on one side of the side plate, and a positioning rod is fixedly connected to the outer wall of the connecting block. The outer wall of the positioning rod is slidably inserted and sleeved with the docking frame and the positioning plate.

[0019] Preferably, a fixing block is fixedly connected to the other side of the side plate, and a fixing rod is fixedly connected to the side of the connecting block opposite to the positioning rod. The outer wall of the fixing rod is slidably inserted and sleeved with the fixing block, and a positioning spring is slidably sleeved on the outer wall of the fixing rod. The positioning spring is located between the fixing block and the connecting block.

[0020] The technical effects and advantages of this utility model are as follows:

[0021] This invention utilizes the combined use of a cleaning pipe and a detection component. The detection component includes an integrated housing, a mounting pipe, a pressure sensor, and a ball valve. The pressure sensor can detect the pressure inside the cleaning pipe. When there is a corresponding difference in the data detected by two adjacent pressure sensors, it can be determined that the cleaning pipe between the two pressure sensors is blocked by a dewaxing ball. Attached Figure Description

[0022] Figure 1 This is a front structural diagram of the present utility model.

[0023] Figure 2 This is a schematic diagram of the overall structure of the protective shell of this utility model.

[0024] Figure 3 This is a schematic diagram of the internal structure of the protective shell of this utility model.

[0025] Figure 4 This is a schematic diagram of the internal structure of the side panel of this utility model.

[0026] In the diagram: 1. Oil collection manifold; 2. Cleaning pipe; 3. Ball throwing machine; 4. Ball collecting machine; 5. Detection component; 51. Integrated housing; 511. Top plate; 512. Protective housing; 513. Side plate; 514. Docking frame; 515. Positioning plate; 516. Connecting plate; 517. Connecting block; 518. Positioning rod; 519. Fixing block; 5110. Fixing rod; 5111. Positioning spring; 52. Mounting pipe; 53. Pressure sensor; 54. Ball valve; 55. Drive valve disc; 56. Locking rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] This utility model provides, for example Figures 1-4 The intelligent ball-throwing detection device shown includes an oil collection manifold 1, a cleaning pipe 2, a flange plate, a ball-throwing machine 3, a ball-retrieving machine 4, and a detection component 5. The cleaning pipe 2 is connected to the oil collection manifold 1 via the flange plate. The ball-throwing machine 3 and the ball-retrieving machine 4 are respectively installed at the ends of the cleaning pipe 2. The ball-throwing machine 3 is used to deliver dewax-removing balls into the cleaning pipe 2, and an inductive chip is installed inside the dewax-removing ball, so that the position of the dewax-removing ball can be sensed by the chip. The detection component 5 is set on the cleaning pipe 2, and there are multiple detection components 5 on the cleaning pipe 2. The detection component 5 includes an integrated housing 51, a mounting pipe 52, a pressure sensor 53, and a ball valve 54. The integrated housing 51 is installed on the outside of the cleaning pipe 2, and the pressure sensor 53 is installed on the outside of the cleaning pipe 2. The mounting pipe 52 has a pre-drilled hole corresponding to the pressure sensor 53, allowing the pressure sensor 53 to detect the pressure inside the mounting pipe 52. The mounting pipe 52 is located inside the integrated housing 51. The ball valve 54 is installed between the mounting pipe 52 and the cleaning pipe 2 via a flange plate. When the dewaxing ball becomes blocked inside the cleaning pipe 2, a pressure difference appears between the two adjacent pressure sensors 53 at the blocked location. That is, the pressure value of the upstream pressure sensor 53 is greater than the pressure value of the downstream pressure sensor 53 when the dewaxing ball is blocked. Based on the data detected by the pressure sensor 53, the blocked part of the cleaning pipe 2 can be accurately disassembled and maintained.

[0029] Furthermore, the dimensions of the inner cavity of the ball valve 54 match the dimensions of the inner cavity of the cleaning pipe 2, and the dimensions of the inner cavity of the mounting pipe 52 also match the dimensions of the inner cavity of the cleaning pipe 2. Thus, the dewaxing ball operates under the same conditions inside the ball valve 54 and the mounting pipe 52 as it does inside the cleaning pipe 2. The ball valve 54 is equipped with a drive valve disc 55, and a locking hole is provided on one side of the drive valve disc 55. A locking rod 56 is slidably sleeved inside the locking hole, and one end of the locking rod 56 is connected to the integrated housing 51. Thus, when the integrated housing 51 is installed, the ball valve 54 can be locked by the locking rod 56 and the drive valve disc 55, thereby ensuring the stability of the ball valve 54 in the open position. When the blocked part of the cleaning pipe 2 is disassembled, the ball valve 54 can close the cleaning pipe 2 that is left in its original position.

[0030] Furthermore, the integrated housing 51 includes a top plate 511, a protective housing 512, and a side plate 513. The top plate 511 is installed on the outside of the cleaning pipe 2 via a flange plate. The protective housing 512 is slidably snapped onto the outside of the top plate 511, and a transparent plate is fixedly embedded on one side of the protective housing 512, allowing direct observation of the data on the pressure sensor 53. The pressure sensor 53 can also transmit data via wired or wireless means. Wired and wireless transmission of the pressure sensor 53 is existing technology and will not be described in detail here. The protective housing 512 has a U-shaped top view. Plate 513 is disposed on the front of protective housing 512. The end of locking rod 56 is fixedly connected to side plate 513. Positioning plate 515 is fixedly connected to the inner wall of protective housing 512. A docking frame 514 is symmetrically fixedly connected to the side of top plate 511 facing the inside of protective housing 512. The outer wall of positioning plate 515 is slidably sleeved with docking frame 514. A positioning groove corresponding to positioning plate 515 is opened on one side of side plate 513, so as to prevent side plate 513 from sliding up and down relative to protective housing 512 after installation. The docking frame 514 and positioning plate 515 are located on the side of ball valve 54.

[0031] In particular, a connecting plate 516 is slidably provided on one side of the side plate 513, and a connecting block 517 is symmetrically fixedly connected to one side of the connecting plate 516. A sliding hole matching the connecting block 517 is opened on one side of the side plate 513, and the sliding hole has a certain length, which is sufficient to allow the connecting block 517 to drive the positioning rod 518 to slide and separate from the docking frame 514. The positioning rod 518 is fixedly connected to the outer wall of the connecting block 517. The outer wall of the positioning rod 518 slides and inserts into the docking frame 514 and the positioning plate 515. The positioning rod 518 can not only lock and limit the positioning plate 515, so as to ensure the stability of the protective shell 512 locked to the outside of the top plate 511, but also lock and limit the side plate 513, so as to prevent the side plate 513 from moving away from the protective shell 512. And the two top plates 511, the protective shell 512 and the side plate 517 are used to lock and limit the side plate 513, preventing the side plate 513 from moving away from the protective shell 512. The integrated housing 51, consisting of 13 components, can protect the ball valve 54 and the pressure sensor 53. A fixing block 519 is fixedly connected to the other side of the side plate 513. A fixing rod 5110 is fixedly connected to the side of the connecting block 517 away from the positioning rod 518. The outer wall of the fixing rod 5110 is slidably inserted and sleeved with the fixing block 519. A positioning spring 5111 is slidably sleeved on the outer wall of the fixing rod 5110. The positioning spring 5111 is located between the fixing block 519 and the connecting block 517. The positioning spring 5111 can provide a spring force to the connecting block 517, so that the connecting block 517 drives the positioning rod 518 to maintain a stable snap-fit ​​state with the docking frame 514 and the positioning plate 515. The spring force of the positioning spring 5111 acting on the connecting block 517 is sufficient to support the weight of the connecting block 517, the connecting plate 516 and the positioning rod 518.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An intelligent ball-throwing detection device, characterized in that, include: Oil collection manifold (1), cleaning pipe (2) and flange plate, wherein the cleaning pipe (2) is connected to the oil collection manifold (1) through the flange plate; A ball-throwing machine (3) and a ball-collecting machine (4) are respectively installed at the ends of the cleaning pipe (2); Detection component (5), the detection component (5) being disposed on the cleaning pipe (2), the detection component (5) comprising: An integrated housing (51) is installed on the outside of the cleaning pipe (2); The mounting tube (52) and pressure sensor (53) are mounted on the mounting tube (52), which is located inside the integrated housing (51). A ball valve (54) is installed between the installation pipe (52) and the cleaning pipe (2) via a flange.

2. The intelligent ball-throwing detection device according to claim 1, characterized in that, The size of the inner cavity of the ball valve (54) matches the size of the inner cavity of the cleaning pipe (2). The ball valve (54) is provided with a drive valve disc (55). A locking hole is opened on one side of the drive valve disc (55). A locking rod (56) is slidably sleeved in the inner cavity of the locking hole. One end of the locking rod (56) is connected to the integrated housing (51).

3. The intelligent ball-throwing detection device according to claim 2, characterized in that, The integrated housing (51) includes: Top plate (511), which is installed on the outside of the cleaning pipe (2) via a flange plate; A protective housing (512) is slidably snapped onto the outside of a top plate (511); Side plate (513) is disposed on the front of the protective housing (512).

4. The intelligent ball-throwing detection device according to claim 3, characterized in that, The inner wall of the protective housing (512) is fixedly connected to a positioning plate (515), and the top plate (511) is symmetrically fixedly connected to a docking frame (514) on the side facing the inside of the protective housing (512). The outer wall of the positioning plate (515) is slidably sleeved with the docking frame (514).

5. The intelligent ball-throwing detection device according to claim 4, characterized in that, A connecting plate (516) is slidably provided on one side of the side plate (513), and a connecting block (517) is symmetrically fixedly connected to one side of the connecting plate (516). A sliding hole matching the connecting block (517) is opened on one side of the side plate (513). A positioning rod (518) is fixedly connected to the outer wall of the connecting block (517). The outer wall of the positioning rod (518) is slidably inserted and sleeved with the docking frame (514) and the positioning plate (515).

6. The intelligent ball-throwing detection device according to claim 5, characterized in that, A fixing block (519) is fixedly connected to the other side of the side plate (513). A fixing rod (5110) is fixedly connected to the side of the connecting block (517) away from the positioning rod (518). The outer wall of the fixing rod (5110) is slidably inserted and sleeved with the fixing block (519). A positioning spring (5111) is slidably sleeved on the outer wall of the fixing rod (5110). The positioning spring (5111) is located between the fixing block (519) and the connecting block (517).

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