Mining gas pipeline mounting vehicle

Abstract

The utility model relates to the technical field of pipeline installation, and provides a mining gas pipeline installation vehicle which comprises a vehicle frame, a gas pipeline installation device and a gas pipeline installation device. One end of each supporting leg is hinged to the frame, and the supporting legs are used for being supported on the ground; the plurality of bearing frames are arranged on the frame; the multiple crawler belts are arranged on the bearing frame. The multiple auxiliary supporting rods are arranged on the frame and used for abutting against and supporting the inner wall of the mine tunnel. By means of the technical scheme, the problems that in the prior art, when a pipeline is installed, rollover may happen, and potential safety hazards exist are solved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, specifically to a mining gas pipeline installation vehicle. Background Technology

[0002] Methane gas is a major hazard in coal mining. Its main component is methane, which, when present in the air at a certain concentration, can easily ignite and explode, seriously threatening the lives of coal miners and ensuring safe production. Therefore, effective methane control is crucial for the coal mining industry. Traditionally, the installation of mine gas pipelines relies heavily on manual labor for handling and installation. Because gas pipelines are typically heavy and bulky, the workload for workers is extremely high.

[0003] With continuous technological advancements, the coal mining industry faces increasingly stringent requirements for gas pipeline installation. To improve installation efficiency, reduce safety risks, and ensure installation quality, a specialized mining gas pipeline installation vehicle is urgently needed. This vehicle enables mechanized operations, reduces manpower, increases work efficiency, and enhances installation precision, ensuring the safe and reliable operation of the gas pipeline. While existing pipeline vehicles can transport and handle pipelines, the significant weight of the pipes means they may tip over during installation, posing a safety hazard. Utility Model Content

[0004] This utility model proposes a mining gas pipeline installation vehicle, which solves the problem in related technologies that the pipeline may overturn during installation, posing a safety hazard.

[0005] The technical solution of this utility model is as follows:

[0006] A mining gas pipeline installation vehicle also includes:

[0007] A frame having a clamping part for clamping pipes;

[0008] The vehicle has several outriggers, one end of which is hinged to the frame and is used to support the ground.

[0009] Several support frames are mounted on the vehicle frame;

[0010] Several tracks are mounted on the support frame;

[0011] A number of auxiliary support rods are provided on the frame, and the auxiliary support rods are used to abut against and support the inner wall of the mine tunnel.

[0012] As a further technical solution, the auxiliary support rod is a telescopic rod, which is rotatably mounted on the vehicle frame. After the auxiliary support rod rotates, its orientation changes.

[0013] As a further technical solution, it also includes:

[0014] The first telescopic arm is hinged to the vehicle frame at one end, and the first telescopic arm is a multi-stage telescopic rod.

[0015] An installation platform is located at the end of the first telescopic arm away from the vehicle frame. When the first telescopic arm extends or retracts, the installation platform moves relative to the vehicle frame. The installation platform is used to assist installers in installing pipes.

[0016] As a further technical solution, the installation platform is hinged to the first telescopic arm, and further includes:

[0017] An angle adjustment component is hinged at one end to the first telescopic arm and at the other end to the mounting platform. The angle adjustment component is used to adjust the angle of the mounting platform.

[0018] As a further technical solution, it also includes:

[0019] A guardrail, having several sections, is installed on the mounting platform. The guardrail is located at the edge of the mounting platform, and the guardrails enclose the mounting platform to form a protective space.

[0020] A safety door is rotatably mounted on the guardrail, and the safety door is used to control the opening or closing of the protected space.

[0021] As a further technical solution, it also includes:

[0022] A ladder is installed on the installation platform to assist installers in climbing onto the platform.

[0023] As a further technical solution, the clamping part includes:

[0024] The second telescopic arm is rotatably mounted on the vehicle frame, and the second telescopic arm has a second telescopic end;

[0025] The gripper is rotatably mounted on the second telescopic end. The gripper is used to clamp the pipeline to be installed. After the gripper rotates, it clamps or releases the pipeline to be installed.

[0026] As a further technical solution, it also includes:

[0027] A plurality of rollers are rotatably mounted on the grippers. After the grippers clamp, the plurality of rollers abut against the pipeline to be installed.

[0028] As a further technical solution, it also includes:

[0029] A plurality of slewing components are disposed on the vehicle frame. The first telescopic arm and the second telescopic arm are both disposed on the vehicle frame via the slewing components. The slewing components are used to drive the first telescopic arm and the second telescopic arm to change their orientation.

[0030] The beneficial effects of this utility model are as follows:

[0031] In this invention, when using the pipeline installation vehicle, it is first driven into the mine tunnel. Then, the outriggers are rotated to support the vehicle on the ground, ensuring stability during construction. Next, auxiliary support rods are slid to support the inner wall of the mine tunnel, working in conjunction with the outriggers to ensure stable support of the vehicle frame within the tunnel. The vehicle's center of gravity shifts during pipeline installation; the auxiliary support rods and outriggers enhance safety during operation. Multiple outriggers are hinged to the frame, allowing for flexible adjustment of support angles and positions to adapt to different ground conditions, ensuring the vehicle operates smoothly without tilting and improving safety. Multiple load-bearing frames better distribute weight, enhancing the frame's load-bearing capacity and ensuring stable installation and operation of the tracks. The tracks increase the contact area between the vehicle and the ground, reducing pressure on the ground and allowing for smooth movement in complex mine tunnel conditions, preventing the vehicle from getting stuck or slipping. The auxiliary support rod can abut against the inner wall of the mine tunnel, providing additional support and stability for the installation vehicle, reducing swaying and displacement during travel and operation, and improving the stability and reliability of the installation vehicle working in the mine tunnel. Attached Figure Description

[0032] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0033] Figure 1 This is a schematic diagram of the structure of this utility model;

[0034] Figure 2 This utility model Figure 1 A magnified view of a section at point A in the middle;

[0035] Figure 3 This utility model Figure 1 A magnified view of a section at point B in the middle;

[0036] Figure 4 This utility model Figure 1 A magnified view of a section at point C.

[0037] In the diagram: 1. Frame, 2. Outriggers, 3. Load-bearing frame, 4. Tracks, 5. Auxiliary support rods, 6. First telescopic boom, 7. Mounting platform, 8. Angle adjustment component, 9. Guardrail, 10. Protective space, 11. Safety gate, 13. Ladder, 14. Second telescopic boom, 15. Gripper, 16. Roller, 17. Rotating component. Detailed Implementation

[0038] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are merely some embodiments of this utility model. For those skilled in the art, they can be understood as further technical solutions without creative effort. In some drawings, components with the same structure or function are only schematically illustrated, or only one is marked. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0039] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0040] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0041] Reference Figures 1-4 A mining gas pipeline installation vehicle is proposed, which further includes: a clamping part on the frame 1 for clamping the pipeline; several support legs 2, one end of which is hinged to the frame 1 and used to support the ground; several bearing frames 3, which are mounted on the frame 1; several tracks 4, which are mounted on the bearing frames 3; and several auxiliary support rods 5, which are mounted on the frame 1 and used to abut against and support the inner wall of the mine tunnel.

[0042] In this embodiment, when the pipeline installation vehicle is in use, it is first driven into the mine tunnel. Then, the outriggers 2 are rotated to support the vehicle on the ground, ensuring the stability of the vehicle body during construction. Next, the auxiliary support rod 5 is slid to support the inner wall of the mine tunnel, working together with the outriggers 2 to ensure stable support for the frame 1 inside the mine tunnel. The center of gravity of the installation vehicle changes during pipeline installation; the auxiliary support rod 5 and the outriggers enhance the safety of the installation vehicle during operation. Multiple outriggers 2 are hinged to the frame 1, allowing for flexible adjustment of the support angle and position to adapt to different ground conditions, ensuring the installation vehicle operates smoothly without tilting, thus improving operational safety. Multiple load-bearing frames 3 better distribute weight, enhancing the load-bearing capacity of the frame 1 and ensuring stable installation and operation of the tracks 4. The tracks 4 increase the contact area between the installation vehicle and the ground, reducing the pressure on the ground and enabling it to travel smoothly under complex mine tunnel conditions, preventing it from getting stuck or slipping. The auxiliary support rod 5 can abut against the inner wall of the mine tunnel, providing additional support and stability for the installation vehicle, reducing swaying and displacement during travel and operation, and improving the stability and reliability of the installation vehicle working in the mine tunnel.

[0043] As a further technical solution, the auxiliary support rod 5 is a telescopic rod, which is rotatably mounted on the frame 1. After the auxiliary support rod 5 rotates, its orientation changes.

[0044] In this embodiment, the auxiliary support rod 5 is a telescopic rod, whose length can be flexibly adjusted according to the actual width of the mine tunnel, thereby better abutting against the inner wall of the mine tunnel and providing stable support. The rotating design allows the orientation of the auxiliary support rod 5 to be changed, facilitating the finding of suitable support positions in mine tunnels of different shapes and orientations, increasing the adaptability of the installation vehicle to complex mine tunnel environments. The rotatable and telescopic auxiliary support rod 5 can cope with different road conditions and working conditions, improving driving stability and safety. This adjustable design allows the installation vehicle to fit more closely against the inner wall of the mine tunnel during operation, effectively distributing and bearing pressure and vibration from all directions, reducing equipment damage and malfunctions.

[0045] As a further technical solution, it also includes: one end of the first telescopic arm 6 is hinged to the frame 1, and the first telescopic arm 6 is a multi-stage telescopic rod; the installation platform 7 is set at the end of the first telescopic arm 6 away from the frame 1, and when the first telescopic arm 6 extends or retracts, the installation platform 7 moves relative to the frame 1, and the installation platform 7 is used to assist the installers in installing the pipeline.

[0046] In this embodiment, when the pipeline installation vehicle is in use, the clamping part clamps the pipeline and moves it to the required installation position. At this time, the operator needs to stand on the installation platform 7 to install the pipeline at the designated position, ensuring that the pipeline is fixed in the designated position. The first telescopic arm 6 is a multi-stage telescopic rod, which can realize a large range of telescopic adjustment, so that the installation platform 7 can reach positions at different distances and heights, adapting to various complex pipeline installation scenarios. One end of the first telescopic arm 6 is hinged to the frame 1, and the angle of the first telescopic arm 6 is adjusted by a hydraulic cylinder to ensure the stability of the installation platform 7. When encountering mining gas pipelines of different specifications and layouts, the length and angle of the first telescopic arm 6 can be adjusted to quickly adapt to the installation requirements, improving the versatility and practicality of the installation vehicle.

[0047] As a further technical solution, the installation platform 7 is hinged to the first telescopic arm 6, and also includes: one end of the angle adjustment member 8 is hinged to the first telescopic arm 6, and the other end is hinged to the installation platform 7. The angle adjustment member 8 is used to adjust the angle of the installation platform 7.

[0048] In this embodiment, the angle of the installation platform 7 itself is also adjustable. When the angle of the first telescopic arm 6 changes, the installation platform 7 will tilt. At this time, the angle adjustment component 8 can adjust the installation platform 7 to ensure that it remains parallel to the ground, allowing installers to obtain the optimal working view and operating posture, thereby improving installation efficiency and quality. In different mining environments and pipeline installation locations, adjusting the angle of the installation platform 7 can better adapt to complex installation needs and avoid operational inconvenience caused by unsuitable angles. The angle adjustment component 8 is also driven by a hydraulic cylinder or pneumatic cylinder, which can maintain the required working angle even when subjected to external force interference, providing reliable protection for installation work.

[0049] As a further technical solution, it also includes: the guardrail 9 has several sections and is set on the installation platform 7. The guardrail 9 is located at the edge of the installation platform 7, and the several guardrails 9 enclose the installation platform 7 to form a protective space 10; the safety door 11 is rotatably set on the guardrail 9, and the safety door 11 is used to control the opening or closing of the protective space 10.

[0050] In this embodiment, several sections of guardrail 9 are installed along the edge of the installation platform 7, forming an effective enclosure to provide reliable protection for installers, preventing them from accidentally falling from the edge of the installation platform 7 and ensuring their safety. The protective space 10 enclosed by the guardrail 9 confines the installers to a relatively safe area, reducing the risk of accidents caused by slips or loss of balance. The safety door 11 facilitates the entry and exit of installers into the protective space 10. Closing the safety door 11 during work ensures the integrity of the protective space 10, while opening it when entry and exit are needed improves usability.

[0051] As a further technical solution, it also includes: a ladder 13 is installed on the installation platform 7, and the ladder 13 is used to assist the installers in climbing onto the installation platform 7.

[0052] In this embodiment, the ladder 13 allows installers to reach the installation platform 7 more conveniently and quickly, saving time and energy and improving work efficiency. The ladder 13 is fixed to the installation platform 7, providing good stability and reliability, and preventing installers from easily swaying or slipping during the climbing process.

[0053] As a further technical solution, the clamping part includes: a second telescopic arm 14 rotatably mounted on the frame 1, the second telescopic arm 14 having a second telescopic end; and a clamping jaw 15 rotatably mounted on the second telescopic end, the clamping jaw 15 being used to clamp the pipeline to be installed, and after the clamping jaw 15 rotates, it clamps or releases the pipeline to be installed.

[0054] In this embodiment, the first telescopic arm 6 and the second telescopic arm 14 have basically the same structure. The telescopic function of the second telescopic arm 14 can precisely control the distance between the gripper 15 and the pipeline to be installed, ensuring that the gripper 15 can accurately grasp the pipeline, thus improving the accuracy and stability of clamping. The gripper 15 is rotatably mounted on the second telescopic end, and the action of clamping or releasing the pipeline is achieved by rotation. The operation is simple and fast, which can effectively improve the efficiency of pipeline installation. The gripper 15 can stably clamp the pipeline, preventing the pipeline from falling or shaking during transportation and installation, thus ensuring the safety and reliability of the installation work.

[0055] As a further technical solution, it also includes: a plurality of rollers 16 are rotatably mounted on the gripper 15, and after the gripper 15 clamps, the plurality of rollers 16 abut against the pipeline to be installed.

[0056] In this embodiment, several rollers 16 are rotatably mounted on the gripper 15. When the gripper 15 clamps the pipeline, the rollers 16 abut against the pipeline, converting the sliding friction between the gripper 15 and the pipeline into rolling friction. This reduces friction and makes the movement of the pipeline in the clamped state smoother. Operators can more easily rotate the pipeline during installation, ensuring easier connection of the pipeline during installation. At the same time, the rollers 16 also reduce wear on the pipeline surface. The rollers 16 can evenly distribute the clamping force, avoiding excessive local stress on the pipeline that could cause deformation or damage, thus ensuring the quality and integrity of the pipeline.

[0057] As a further technical solution, it also includes: a plurality of rotating components 17 are disposed on the frame 1, and the first telescopic arm 6 and the second telescopic arm 14 are both disposed on the frame 1 via the rotating components 17. The rotating components 17 are used to drive the first telescopic arm 6 and the second telescopic arm 14 to change their orientation.

[0058] In this embodiment, the arrangement of multiple rotating components 17 allows the first telescopic boom 6 and the second telescopic boom 14 to flexibly change their orientation on the chassis 1, enabling operations from different locations and greatly expanding the working range and operational flexibility of the installation vehicle. The rotating components 17 can quickly and accurately adjust the direction of the telescopic booms, improving the response speed and work efficiency of the installation vehicle and adapting to the complex and ever-changing mine environment and installation requirements. By changing the orientation of the telescopic booms through the rotating components 17, the installation vehicle can complete pipeline installation tasks at more angles without moving the vehicle body, reducing the number of times the installation vehicle needs to be moved and saving time and energy.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A mine gas line installation vehicle characterized by comprising: The utility model relates to a kind of pipe installation vehicle, including: Frame (1) with clamping part, the clamping part is used to clamp pipeline; Support leg (2) has several, one end of the support leg (2) is hinged with the frame (1), the support leg (2) is used to support ground; Support frame (3) has several, is arranged on the frame (1); Crawler (4) has several, is arranged on the support frame (3); Auxiliary support rod (5) has several, is arranged on the frame (1), the auxiliary support rod (5) is used to abut and support mine wall.

2. The mine gas pipeline installation vehicle according to claim 1, characterized in that, The auxiliary support rod (5) is telescopic rod, the auxiliary support rod (5) is rotationally arranged on the frame (1), after the auxiliary support rod (5) rotates, the orientation of the auxiliary support rod (5) changes.

3. The mine gas pipe line installation vehicle according to claim 1, characterized in that, Also include: First telescopic arm (6), one end is hinged with the frame (1), the first telescopic arm (6) is multi-stage telescopic rod; Mounting platform (7) is arranged on the end of the first telescopic arm (6) away from the frame (1), when the first telescopic arm (6) telescopes, the mounting platform (7) moves relative to the frame (1), the mounting platform (7) is used to assist installation personnel to install pipeline.

4. The mine gas pipe line installation vehicle according to claim 3, characterized in that, The mounting platform (7) is hinged with the first telescopic arm (6), also includes: Angle adjusting part (8), one end is hinged with the first telescopic arm (6), the other end is hinged with the mounting platform (7), the angle adjusting part (8) is used to adjust the angle of the mounting platform (7).

5. The mine gas pipe line installation vehicle according to claim 3, wherein Also include: Guardrail (9) has several sections, is arranged on the mounting platform (7), the guardrail (9) is located on the edge of the mounting platform (7), several guardrails (9) enclose the mounting platform (7) and set out protective space (10); Safety door (11) is rotationally arranged on the guardrail (9), the safety door (11) is used to control the protective space (10) to open or close.

6. The mine gas pipe line installation vehicle according to claim 3, wherein Also include: Crawling ladder (13) is arranged on the mounting platform (7), the crawling ladder (13) is used to assist installation personnel to climb on the mounting platform (7).

7. The mine gas pipe line installation vehicle according to claim 3, wherein The clamping part includes: Second telescopic arm (14) is rotationally arranged on the frame (1), the second telescopic arm (14) has second telescopic end; Claw (15) is rotationally arranged on the second telescopic end, the claw (15) is used to clamp the pipeline to be installed, after the claw (15) rotates, the pipeline to be installed is clamped or released.

8. The mine gas pipe line installation vehicle according to claim 7, characterized in that, Also include: Roller (16) has several, is rotationally arranged on the claw (15), after the claw (15) clamps, several rollers (16) are in abutment with the pipeline to be installed.

9. The mine gas line installation vehicle according to claim 7, characterized by Also include: Rotary part (17) has several, is arranged on the frame (1), the first telescopic arm (6) and the second telescopic arm (14) are both arranged on the frame (1) through the rotary part (17), the rotary part (17) is used to drive the first telescopic arm (6) and the second telescopic arm (14) to change orientation.

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