Natural gas pipeline marker pile capable of being positioned

Abstract

The utility model provides a natural gas pipeline positionable marker pile, which relates to the technical field of marker piles and comprises a base, a sliding shell is fixedly mounted on the inner wall of the base, a marker pile body is mounted on the outer wall of the sliding shell in a sliding manner, an adjusting mechanism is arranged in the marker pile body, a fixing mechanism is arranged on the outer wall of the base, and the sliding shell is fixedly mounted on the base. And a positioning device is arranged at the top of the adjusting mechanism. The height of the marker pile body is adjusted through the adjusting mechanism, the marker pile body is prevented from being blocked due to too low height, and the marking and warning effects are achieved, so that the risk that a natural gas pipeline is damaged is reduced, and serious accidents such as natural gas leakage or explosion are avoided. The marker pile body is firmly fixed through the arranged fixing mechanism, so that the marker pile body can resist wind power and keep a vertical state to adapt to various geological conditions and natural conditions, the stability of the device is ensured, position deviation of the device is prevented, and the positioning accuracy of the device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of marker piles, in particular to a natural gas pipeline positionable marker pile. Background Art

[0002] Setting up marker piles along the natural gas pipeline can clearly show the outside world that there is a natural gas pipeline buried underground, which serves as a strong warning and avoids damage to the pipeline due to blind excavation, drilling and other operations, which may cause serious accidents such as natural gas leaks or even explosions. The markings on the marker piles facilitate daily maintenance and inspections to ensure its safe operation. The marker piles can accurately mark the direction and position of the pipeline. In the daily maintenance work of the natural gas pipeline, the locatable marker piles can provide maintenance personnel with more accurate location information. Maintenance personnel can quickly locate the specific position of the pipeline through the built-in positioning system of the marker pile (such as GPS or Beidou positioning), and accurately find the pipe section that needs inspection, repair or maintenance, which improves work efficiency, saves time in finding the pipeline location, and can avoid blind excavation and improve maintenance efficiency.

[0003] However, existing natural gas pipeline locatable marker stakes are generally not adjustable, and it is not convenient to adjust the installation height of the marker stakes according to needs. When the marker stakes are used in the wild, there will be a lot of uncertainty. If the marker stakes are set in bushes, woodlands and other places, they are easily blocked because the height of the marker stakes is too low, and they cannot play a marking and warning role, thereby increasing the risk of natural gas pipelines being damaged, and easily causing serious accidents such as natural gas leaks or explosions. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the marker pile is too low and easily blocked, thus failing to play the role of identification and warning, and to propose a natural gas pipeline positionable marker pile.

[0005] To achieve the above-mentioned object, the present invention adopts the following technical solution: a natural gas pipeline positionable marker pile, comprising a base, a sliding shell fixedly mounted on the inner wall of the base, a marker pile body slidably mounted on the outer wall of the sliding shell, an adjustment mechanism provided inside the marker pile body, a fixing mechanism provided on the outer wall of the base, and a positioning device provided on the top of the adjustment mechanism;

[0006] The adjustment mechanism includes a fixed plate, a motor is fixedly installed on the top of the fixed plate, an adjustment frame is fixedly installed on the top of the fixed plate, and a motor is provided on the inner side of the bottom of the adjustment frame, a threaded rod is provided at the output end of the motor, a slide groove is provided inside the adjustment frame, a slider is slidably installed on the inner wall of the slide groove, and both sides of the slider are fixedly connected to the inner wall of the marker pile body.

[0007] Preferably, the fixing mechanism includes a fixing ring, a first fixing seat is fixedly installed on the middle part of the four sides of the outer wall of the fixing ring, a first rotating shaft is arranged inside the four first fixing seats, a support rod is movably installed on the outer wall of the first rotating shaft, a second rotating shaft is movably installed on the other end of the support rod, a second fixing seat is fixedly installed on the outer wall of the second rotating shaft, a fixing plate is fixedly installed on the bottom of the second fixing seat, and a ground plug is fixedly installed on the bottom of the fixing plate.

[0008] Preferably, a top plate is provided on the top of the marker pile body.

[0009] Preferably, a solar panel is provided on the top of the top plate.

[0010] Preferably, a threaded hole is provided on the top periphery of the top plate.

[0011] Preferably, a bolt is threadedly installed on the inner wall of the threaded hole, and a threaded hole is opened at a corresponding position on the top of the marker pile body.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the present invention, the height of the marker pile body is adjusted by the adjustment mechanism. First, the motor is started, and the motor drives the threaded rod to rotate. The rotation of the threaded rod drives the slider threaded thereon to slide up and down. Because the fixed plate is fixedly installed on the inner wall of the sliding shell and the two sides of the slider are fixedly connected to the inner wall of the marker pile body, the up and down sliding of the slider drives the marker pile body to slide up and down the outer wall of the sliding shell, thereby achieving the purpose of adjusting the height of the marker pile body, avoiding the marker pile body from being blocked due to being too low, playing a marking and warning role, thereby reducing the risk of natural gas pipeline damage, and avoiding serious accidents such as natural gas leakage or explosion.

[0014] 2. In the present invention, the marker pile body is firmly fixed by the setting of the fixing mechanism. First, the base is placed in a suitable position. Since the first fixing seat is fixedly mounted on the fixing ring and the second fixing seat is fixedly mounted on the fixing plate, the middle part is movably connected to the first rotating shaft and the second rotating shaft through the support rod, the installation angle of the support rod can be flexibly adjusted. After adjusting to the appropriate angle, the ground plug is then fully inserted into the stable stratum, so that the marker pile body can be firmly fixed on the ground, so that it can resist wind and maintain an upright state to adapt to various geological conditions and natural conditions, ensure the stability of the device, prevent the device from being offset, which will cause errors in the positioning of the pipeline, and ensure the accuracy of the positioning of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1The utility model provides a three-dimensional structural diagram of a natural gas pipeline positionable marker pile;

[0016] Figure 2 The utility model provides a schematic diagram of the front structure of a natural gas pipeline positionable marker pile;

[0017] Figure 3 The utility model provides a cross-sectional structural diagram of a natural gas pipeline positionable marker pile;

[0018] Figure 4 The utility model provides a schematic diagram of the structure of an adjustment mechanism for a natural gas pipeline positionable marker pile;

[0019] Figure 5 The utility model provides a structural schematic diagram of a fixing mechanism for a natural gas pipeline positionable marker pile.

[0020] Legend: 1. Base; 2. Sliding shell; 3. Marking pile body; 4. Adjusting mechanism; 401. Fixing plate; 402. Motor; 403. Adjusting frame; 404. Threaded rod; 405. Slide groove; 406. Slider; 5. Fixing mechanism; 501. Fixing ring; 502. First fixing seat; 503. First rotating shaft; 504. Support rod; 505. Second rotating shaft; 506. Second fixing seat; 507. Fixing plate; 508. Ground plug; 6. Positioning device; 7. Top plate; 8. Solar panel; 9. Threaded hole; 10. Bolt. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: Figure 1-Figure 5As shown, the utility model provides a technical solution: a natural gas pipeline positionable marker pile, comprising a base 1, a sliding shell 2 is fixedly installed on the inner wall of the base 1, a marker pile body 3 is slidably installed on the outer wall of the sliding shell 2, an adjustment mechanism 4 is provided inside the marker pile body 3, a fixing mechanism 5 is provided on the outer wall of the base 1, a positioning device 6 is provided on the top of the adjustment mechanism 4, the adjustment mechanism 4 comprises a fixing plate 401, a motor 402 is fixedly installed on the top of the fixing plate 401, an adjustment frame 403 is fixedly installed on the top of the fixing plate 401, and the adjustment frame 40 3 is provided with a motor 402 on the inner side of the bottom, and a threaded rod 404 is provided at the output end of the motor 402. A slide groove 405 is provided inside the adjusting frame 403. A slider 406 is slidably installed on the inner wall of the slide groove 405, and both sides of the slider 406 are fixedly connected to the inner wall of the marker pile body 3. A top plate 7 is provided on the top of the marker pile body 3, and a solar panel 8 is provided on the top of the top plate 7. A threaded hole 9 is provided on the outer periphery of the top of the top plate 7, and a bolt 10 is threadedly installed on the inner wall of the threaded hole 9, and a threaded hole 9 is provided at the corresponding position of the top of the marker pile body 3.

[0024] In this embodiment, when the height of the marker pile body 3 needs to be adjusted, it is achieved through the provided adjustment mechanism 4. First, the motor 402 is started. The motor 402 drives the threaded rod 404 to rotate. The rotation of the threaded rod 404 drives the slider 406 threadedly mounted thereon to slide up and down. Because the fixed plate 401 is fixedly mounted on the inner wall of the sliding shell 2 and the two sides of the slider 406 are fixedly connected to the inner wall of the marker pile body 3, the up and down sliding of the slider 406 drives the marker pile body 3 to slide up and down on the outer wall of the sliding shell 2, thereby achieving the purpose of adjusting the height of the marker pile body 3, avoiding the marker pile body 3 being too low and blocked, playing a marking and warning role, thereby reducing the risk of natural gas pipeline damage, and avoiding serious accidents such as natural gas leakage or explosion.

[0025] Example 2: Figure 1-Figure 5 As shown, the fixing mechanism 5 includes a fixing ring 501, and a first fixing seat 502 is fixedly installed in the middle of the four sides of the outer wall of the fixing ring 501, and a first rotating shaft 503 is arranged inside the four first fixing seats 502. A support rod 504 is movably installed on the outer wall of the first rotating shaft 503, and a second rotating shaft 505 is movably installed on the other end of the support rod 504. A second fixing seat 506 is fixedly installed on the outer wall of the second rotating shaft 505, and a fixing plate 507 is fixedly installed on the bottom of the second fixing seat 506, and a ground plug 508 is fixedly installed on the bottom of the fixing plate 507.

[0026] In this embodiment, when it is necessary to firmly fix the marker pile body 3, it is achieved by setting up a fixing mechanism 5. First, the base 1 is placed in a suitable position. Since the first fixing seat 502 is fixedly installed on the fixing ring 501, and the second fixing seat 506 is fixedly installed on the fixing plate 507, the middle is movably connected to the first rotating shaft 503 and the second rotating shaft 505 through the support rod 504, so the installation angle of the support rod 504 can be flexibly adjusted. After adjusting to the appropriate angle, the ground plug 508 is then fully inserted into the stable stratum, so that the marker pile body 3 can be firmly fixed on the ground, so that it can resist wind and maintain an upright state to adapt to various geological conditions and natural conditions, ensure the stability of the device, ensure the stability of the device, prevent the device from being offset, which will cause errors in the positioning of the pipeline, and ensure the accuracy of the device positioning.

[0027] The working principle of this embodiment: when in use, first put the base 1 into the appropriate position. Since the first fixing seat 502 is fixedly installed on the fixing ring 501, and the second fixing seat 506 is fixedly installed on the fixing plate 507, the middle is movably connected to the first rotating shaft 503 and the second rotating shaft 505 through the support rod 504, so the installation angle of the support rod 504 can be flexibly adjusted. After adjusting to the appropriate angle, the ground plug 508 is then completely inserted into the stable stratum, so that the marker pile body 3 can be firmly fixed on the ground, so that it can resist wind and maintain an upright state to adapt to various geological conditions and natural conditions, ensure the stability of the device, ensure the stability of the device, prevent the device from being offset, which will cause errors in the positioning of the pipeline, and ensure the installation In order to ensure the accuracy of positioning, when the height of the marker pile body 3 needs to be adjusted, it is achieved through the provided adjustment mechanism 4, and the motor 402 is started. The motor 402 drives the threaded rod 404 to rotate, and the threaded rod 404 rotates to drive the slider 406 threadedly mounted thereon to slide up and down. Because the fixed plate 401 is fixedly mounted on the inner wall of the sliding shell 2 and the two sides of the slider 406 are fixedly connected to the inner wall of the marker pile body 3, the up and down sliding of the slider 406 drives the marker pile body 3 to slide up and down the outer wall of the sliding shell 2, thereby achieving the purpose of adjusting the height of the marker pile body 3, avoiding the marker pile body 3 being too low and blocked, playing a marking and warning role, thereby reducing the risk of natural gas pipeline damage, and avoiding serious accidents such as natural gas leakage or explosion.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A natural gas pipeline positionable marker pile, comprising a base (1), characterized in that: A sliding shell (2) is fixedly mounted on the inner wall of the base (1), a marker pile body (3) is slidably mounted on the outer wall of the sliding shell (2), an adjustment mechanism (4) is provided inside the marker pile body (3), a fixing mechanism (5) is provided on the outer wall of the base (1), and a positioning device (6) is provided on the top of the adjustment mechanism (4); The adjusting mechanism (4) comprises a fixing plate (401), a motor (402) is fixedly mounted on the top of the fixing plate (401), an adjusting frame (403) is fixedly mounted on the top of the fixing plate (401), a motor (402) is arranged on the inner side of the bottom of the adjusting frame (403), a threaded rod (404) is arranged at the output end of the motor (402), a sliding groove (405) is arranged inside the adjusting frame (403), a slider (406) is slidably mounted on the inner wall of the sliding groove (405), and both sides of the slider (406) are fixedly connected to the inner wall of the marker pile body (3).

2. A natural gas pipeline locating marker according to claim 1, characterized in that: The fixing mechanism (5) comprises a fixing ring (501), first fixing seats (502) are fixedly mounted in the middle of four sides of the outer wall of the fixing ring (501), first rotating shafts (503) are arranged inside the four first fixing seats (502), a supporting rod (504) is movably mounted on the outer wall of the first rotating shaft (503), a second rotating shaft (505) is movably mounted on the other end of the supporting rod (504), a second fixing seat (506) is fixedly mounted on the outer wall of the second rotating shaft (505), a fixing plate (507) is fixedly mounted on the bottom of the second fixing plate (506), and a ground plug (508) is fixedly mounted on the bottom of the fixing plate (507).

3. The natural gas pipeline locating marker according to claim 1, characterized in that: A top plate (7) is provided on the top of the marker pile body (3).

4. A natural gas pipeline locating marker according to claim 3, characterized in that: A solar panel (8) is provided on the top of the top plate (7).

5. The natural gas pipeline locating marker according to claim 3, characterized in that: A threaded hole (9) is provided on the outer periphery of the top of the top plate (7).

6. A natural gas pipeline locating marker according to claim 5, characterized in that: The inner wall of the threaded hole (9) is threadedly mounted with a bolt (10).

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