Detection mechanism for oil and gas storage and transportation engineering container

Abstract

The utility model discloses an oil and gas storage and transportation engineering container detection mechanism which comprises a semicircular plate, two sides of the semicircular plate are fixedly connected with composition plates, one side of the interior of the semicircular plate is fixedly provided with a detection box, one side of the detection box is provided with an installation threaded hole, and the installation threaded hole faces the inner wall of the semicircular plate. A combined hole is formed in the surface of one side of the semicircular plate, a combined screw is inserted into the combined hole, the combined screw is installed in the installation threaded hole in a threaded mode, the combined screw is connected to one side of the detection box, and supporting threaded rods are installed on the two sides of the semicircular plate in a threaded mode; a supporting block is rotationally connected to the end of the supporting threaded rod, a spherical groove is formed in one end of the supporting block, a supporting ball head is connected into the spherical groove in a rolling mode, the length can be adjusted in a threaded mode, the distance can be changed, the device adapts to pipelines with different diameters, the pipeline avoiding connecting position can be adjusted, adaptability is high, and adjustment and use are convenient.

Description

Technical Field

[0001] The utility model relates to the field of oil and gas storage and transportation, and more specifically, to an oil and gas storage and transportation engineering container detection mechanism. Background Art

[0002] Oil and gas storage and transportation engineering is the link connecting oil and gas production, processing, distribution and sales. It mainly includes oil and gas field gathering and transportation, long-distance transmission pipelines, storage and loading and unloading, and urban distribution systems.

[0003] In the field of oil and gas manufacturing, since oil and gas products are flammable and explosive substances, all sources of fire or static electricity must be isolated during storage and transportation. Therefore, oil and gas storage and transportation containers must have good fire and anti-static capabilities, and their own quality must be reliable. Safety testing of oil and gas storage and transportation containers is crucial.

[0004] Existing oil and gas products are usually stored and transported in oil and gas storage and transportation containers, such as pressure vessels and oil and gas pipelines. When inspecting oil and gas pipelines, since pipeline connections are often encountered many times during the inspection process, workers are required to frequently disassemble and reinstall them, which is inconvenient and cumbersome. At the same time, frequent disassembly and reinstallation will reduce the inspection efficiency of oil and gas pipelines.

[0005] Application publication number CN117287613A discloses a container detection device for oil and gas storage and transportation engineering. Aiming at the problem that the detection device cannot quickly and effectively pass through the oil and gas pipeline connection, which affects the detection efficiency, the following scheme is proposed, including a pipeline body and a detection substrate, the outer walls of both sides of the detection substrate are fixedly connected with connecting plates 2, the outer walls of one side of the two connecting plates 2 are fixedly connected with three arc-shaped sleeve rods, and the inner walls of the six arc-shaped sleeve rods are all provided with arc-shaped rods, one end of the six arc-shaped rods is fixedly connected with a pressure spring, and one end of the six pressure springs is respectively fixedly connected to the inner wall of one side of the six arc-shaped sleeve rods. The container detection device for oil and gas storage and transportation engineering disclosed by the present invention has the function of quickly climbing over the pipeline connection. When using it, the detection personnel do not need to disassemble and reinstall the detection device at the pipeline connection, thereby increasing the detection efficiency of the equipment when in use and reducing the work intensity of the staff.

[0006] In the above-mentioned disclosed structure, a fixed-size frame is used for assembly installation, and it cannot be assembled and adjusted separately. It is not only not conducive to being hooked onto the pipeline for detection, but also the position of the internal support is not convenient for adjusting the spacing. It is easy to interfere when encountering the pipeline connection position, and it cannot be continuously moved for detection. The adaptability is poor and needs to be improved. Utility Model Content

[0007] In view of the problems existing in the prior art, the purpose of the utility model is to provide an oil and gas storage and transportation engineering container detection mechanism, which is installed by combining two semicircular plates and connecting a detection box, which is convenient for split assembly and avoids interference, and is conducive to detection and use. At the same time, the support block is installed by supporting the threaded rod, and combined with the supporting ball head at the end, the length can be adjusted by thread to change the spacing to adapt to pipes of different diameters. The connection position of the pipe can also be adjusted to avoid the pipe. It has high adaptability and is easy to adjust and use.

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A container detection mechanism for oil and gas storage and transportation engineering comprises a semicircular plate, both sides of the semicircular plate are fixedly connected with a combination plate, an inner side of the semicircular plate is fixedly installed with a detection box, one side of the detection box is provided with a mounting threaded hole, the mounting threaded hole is on the inner wall of the semicircular plate, a combination hole is provided on one side surface of the semicircular plate, a combination screw is inserted into the interior of the combination hole, the combination screw is threadedly installed in the interior of the mounting threaded hole, the combination screw is connected to one side of the detection box, both sides of the semicircular plate are threadedly installed with a supporting threaded rod, the end head of the supporting threaded rod is rotatably connected with a supporting block, one end of the supporting block is provided with a spherical groove, the interior of the spherical groove is rollingly connected with a supporting ball head, the supporting ball head is located at both sides of the semicircular plate, and both sides of the outer surface of the semicircular plate are fixedly connected with alignment blocks, one end of the alignment block is provided with an alignment through hole.

[0010] Furthermore, the semicircular plates are combined to form a cylindrical structure, and the detection box is located on one side of the inner part of the semicircular plates.

[0011] Furthermore, there are four supporting threaded rods and four supporting blocks, which are symmetrically installed on both sides of the two semicircular plates.

[0012] Furthermore, there are four alignment blocks, all located at the same end of the semicircular plate. The semicircular plates are combined to form a cylinder, and the support blocks are installed in combination with the supporting threaded rods. They can be installed in separate combinations, which is conducive to adjusting the alignment and has high adaptability.

[0013] Furthermore, an adjustment hole is provided inside the combination plate, and an adjustment bolt is inserted inside the adjustment hole.

[0014] Furthermore, an adjusting nut is threadedly mounted on one end of the adjusting bolt, and the adjusting nut is tightly connected to a side surface of the combined plate.

[0015] Furthermore, the adjusting bolts are located on both sides of the semicircular plate. The adjusting bolts and adjusting nuts are installed by the combined plate, which can be installed and positioned in combination, and can also be separated to adjust the spacing, which is beneficial to avoiding the pipeline connection position and surface interference, and is safe and stable.

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) It is installed by combining two semicircular plates and connecting the detection box, which is convenient for split assembly, avoiding interference, and is conducive to detection and use. At the same time, the support block is installed by supporting the threaded rod. Combined with the supporting ball head at the end, the length can be adjusted by thread to change the spacing to adapt to pipes of different diameters. It can also adjust the avoidance pipe connection position. It has high adaptability and is easy to adjust and use.

[0018] (2) A cylinder is formed by combining semicircular plates, and a support block is installed in combination with a support threaded rod. The cylinder can be installed in separate parts, which is convenient for adjusting the alignment and has high adaptability.

[0019] (3) The adjusting bolts and nuts are installed by the combined plate, which can be combined for installation and positioning, and can also be separated to adjust the spacing, which is beneficial to avoid the pipeline connection position and surface interference, and is safe and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the planar structure of the utility model;

[0022] Figure 3 It is a partial schematic diagram of the support bolt connection of the utility model;

[0023] Figure 4 It is a partial structural diagram of the adjusting bolt connection of the utility model.

[0024] Description of the numbers in the figure:

[0025] 1 semicircular plate, 11 combination plate, 12 detection box, 13 mounting threaded hole, 14 combination hole, 15 combination screw, 16 supporting threaded rod, 17 supporting block, 18 spherical groove, 19 supporting ball head, 2 alignment block, 21 alignment through hole, 22 adjustment hole, 23 adjustment bolt, 24 adjustment nut. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1 , Figure 2 and Figure 3, an oil and gas storage and transportation engineering container detection mechanism, comprising a semicircular plate 1, both sides of the semicircular plate 1 are fixedly connected with a combination plate 11, an inner side of the semicircular plate 1 is fixedly installed with a detection box 12, one side of the detection box 12 is provided with a mounting threaded hole 13, the mounting threaded hole 13 is on the inner wall of the semicircular plate 1, one side surface of the semicircular plate 1 is provided with a combination hole 14, the inside of the combination hole 14 is plugged with a combination screw 15, the combination screw 15 is threadedly installed in the inside of the mounting threaded hole 13, connected to the inside of the combination hole 14 by the combination screw 15, the detection box 12 can be installed separately, can be combined and installed in position, so as to detect the pipeline container, which is convenient for adjustment and use, and the two semicircular plates 1 are installed separately, which is convenient for sheathing to the surface of the pipeline container for installation and positioning, and then in combination positioning to avoid interference, with high adaptability, the combination screw 15 is connected to one side of the detection box 12, both sides of the semicircular plate 1 are threadedly installed with support screws The threaded rod 16 supports the end of the threaded rod 16 and is rotatably connected to a support block 17. One end of the support block 17 is provided with a spherical groove 18. The inside of the spherical groove 18 is rollingly connected to a support ball head 19. By rotating the support threaded rod 16, the support block 17 can be pushed to move, so that the support ball head 19 is supported on the surface of the pipeline container, which can assist in supporting positioning, and the support ball head 19 can roll on the surface of the pipeline container, which is convenient for moving and adjusting the position, and can also be rotated to adjust the direction, which is conducive to detection in the length direction and the circumferential direction. It has high adaptability, and the split structure is conducive to installation and positioning, which is simple and efficient. The support ball head 19 is located on both sides of the semicircular plate 1. The outer surface of the semicircular plate 1 is fixedly connected with an alignment block 2 on both sides. One end of the alignment block 2 is provided with an alignment through hole 21. The alignment through hole 21 is connected by bolts, and the alignment blocks 2 can be combined and installed together, thereby combining two groups of semicircular plates 1, which has high adaptability.

[0028] See also Figure 2 and Figure 3 The semicircular plates 1 are combined to form a cylindrical structure, the detection box 12 is located on one side of the inner part of the semicircular plate 1, there are four supporting threaded rods 16 and four supporting blocks 17, which are symmetrically installed on both sides of the two semicircular plates 1, there are four alignment blocks 2, which are all located at the same end position of the semicircular plate 1, and the cylinder is formed by combining the semicircular plates, and the support blocks are installed in combination with the supporting threaded rods. They can be installed in a split combination, which is conducive to adjusting the alignment and has high adaptability.

[0029] See also Figure 1 and Figure 4An adjusting hole 22 is provided inside the combined plate 11, and an adjusting bolt 23 is inserted inside the adjusting hole 22. An adjusting nut 24 is threadedly installed at one end of the adjusting bolt 23. The adjusting nut 24 is tightly connected to one side surface of the combined plate 11. The adjusting bolt 23 is located on both sides of the semicircular plate 1. The adjusting bolts and adjusting nuts are installed on the combined plate, which can be combined and installed for positioning, and it is also convenient to separate and adjust the spacing, which is beneficial to avoid the pipeline connection position and surface interference, safe and stable. When encountering the pipeline connection position, the diameter is large, which is not conducive to the passage of the semicircular plate 1. At this time, the adjusting nut 24 can be loosened to separate the two semicircular plates 1. After increasing the spacing, the pipeline connection position can be avoided, which is convenient for adjustment and use, and has high adaptability.

[0030] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A container detection mechanism for oil and gas storage and transportation engineering, comprising a semicircular plate (1), both sides of the semicircular plate (1) are fixedly connected with a combination plate (11), and one side of the interior of the semicircular plate (1) is fixedly installed with a detection box (12), characterized in that: A mounting threaded hole (13) is provided on one side of the detection box (12), and the mounting threaded hole (13) is on the inner wall of the semicircular plate (1). A combination hole (14) is provided on one side of the surface of the semicircular plate (1). A combination screw (15) is inserted into the interior of the combination hole (14). The combination screw (15) is threadedly installed in the interior of the mounting threaded hole (13). The combination screw (15) is connected to one side of the detection box (12). Both sides of the semicircular plate (1) are threaded. A supporting threaded rod (16) is installed, and the end of the supporting threaded rod (16) is rotatably connected to a supporting block (17), one end of the supporting block (17) is provided with a spherical groove (18), the interior of the spherical groove (18) is rollingly connected to a supporting ball head (19), the supporting ball head (19) is located at both sides of the semicircular plate (1), and both sides of the outer surface of the semicircular plate (1) are fixedly connected to an alignment block (2), and one end of the alignment block (2) is provided with an alignment through hole (21).

2. The oil and gas storage and transportation engineering container detection mechanism according to claim 1, characterized in that: The semicircular plates (1) are combined to form a cylindrical structure, and the detection box (12) is located on one side of the interior of the semicircular plates (1).

3. The oil and gas storage and transportation engineering container detection mechanism according to claim 2 is characterized by: There are four supporting threaded rods (16) and four supporting blocks (17), which are symmetrically installed on both sides of the two semicircular plates (1).

4. The oil and gas storage and transportation engineering container detection mechanism according to claim 3 is characterized by: There are four alignment blocks (2), which are all located at the same end position of the semicircular plate (1).

5. The oil and gas storage and transportation engineering container detection mechanism according to claim 1, characterized in that: An adjustment hole (22) is provided inside the combined plate (11), and an adjustment bolt (23) is inserted into the adjustment hole (22).

6. The oil and gas storage and transportation engineering container detection mechanism according to claim 5, characterized in that: An adjusting nut (24) is threadedly mounted on one end of the adjusting bolt (23), and the adjusting nut (24) is tightly connected to a side surface of the combined plate (11).

7. The oil and gas storage and transportation engineering container detection mechanism according to claim 5, characterized in that: The adjusting bolts (23) are located on both sides of the semicircular plate (1).

Images