High-position auxiliary butt joint device for small pipelines

Abstract

The utility model discloses a small pipeline high-position auxiliary butt joint device which comprises a bottom plate, a first fixed V-shaped block is fixedly connected to the upper surface of the bottom plate, a second fixed V-shaped block is fixedly connected to the position, away from the first fixed V-shaped block, of the upper surface of the bottom plate, a vertical plate is fixedly connected to the upper surface of the bottom plate, and a side plate is fixedly connected to the side surface of the vertical plate. Two through round holes are formed in the upper surface of the side plate, a first air cylinder is fixedly connected to the upper surface of the side plate, the output end of the first air cylinder is fixedly connected with a first piston rod, and the first piston rod passes through one through round hole of the side plate. According to the structure, by arranging the first fixed V-shaped block, the second fixed V-shaped block, the first air cylinder, the second air cylinder, the first piston rod, the second piston rod, the movable V-shaped block and the pressing block, alignment of two pipelines can be rapidly completed, the relative positions of the two pipelines are fixed, and therefore an operator can conveniently conduct sealing operation on the connecting position of the two pipelines.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline tools, in particular to a small pipeline high-altitude auxiliary docking device. Background Technique

[0002] Pipeline transportation has been widely used in production and life. The overall pipeline is connected together through several branch pipelines, thus involving the installation of pipelines. The current connection methods of pipelines include welding, flange connection, threaded connection, socket connection, groove connection, etc. When connecting pipelines, it is necessary to ensure the centering of the two connecting pipes to ensure the sealing and firmness of the pipeline.

[0003] When docking between pipelines, in order to ensure the stability of the pipelines after docking, the ends of the two mutually docked pipelines need to be aligned and maintained until the two pipelines are docked and fixed. Most docking auxiliary devices usually need to manually fix and clamp the pipelines when fixing the pipelines, which is rather troublesome to use. Content of the Utility Model

[0004] The utility model provides a small pipeline high-altitude auxiliary docking device, which can quickly align two pipelines and fix the relative positions of the two pipelines, so as to facilitate the operator to perform sealing operations on the connection of the two pipelines.

[0005] To achieve the above object, a small pipeline high-altitude auxiliary docking device is provided, including a bottom plate: a first fixed V-shaped block is fixedly connected to the upper surface of the bottom plate, a second fixed V-shaped block is fixedly connected to the upper surface of the bottom plate away from the first fixed V-shaped block, a vertical plate is fixedly connected to the upper surface of the bottom plate, a side plate is fixedly connected to the side surface of the vertical plate, two through holes are provided on the upper surface of the side plate, a first cylinder is fixedly connected to the upper surface of the side plate, a first piston rod is fixedly connected to the output end of the first cylinder, the first piston rod passes through one of the through holes of the side plate, a movable V-shaped block is fixedly connected to the lower surface of the first piston rod, a second cylinder is fixedly connected to the upper surface of the bottom plate, a second piston rod is fixedly connected to the output end of the second cylinder, the second piston rod passes through the other through hole of the side plate, and a pressing block is fixedly connected to the lower surface of the second piston rod. By setting the first fixed V-shaped block, it is convenient to determine the position of the first section of pipeline. By setting the first cylinder, the first piston rod and the movable V-shaped block, it is convenient to press on the first section of pipeline, so as to fix the device on the first section of pipeline. By setting the second fixed V-shaped block, it is convenient to quickly align the position of the second section of pipeline. By the second cylinder, the second piston rod and the pressing block, it is convenient to fix the position of the aligned second section of pipeline, so as to facilitate the staff to seal the connection of the two pipelines.

[0006] According to the described small pipeline high-altitude auxiliary docking device, the V-grooves of the first fixed V-block and the second fixed V-block coincide in the horizontal direction, and the moving V-block is directly above the first fixed V-block.

[0007] According to the described small pipeline high-altitude auxiliary docking device, a rubber layer is provided on the lower surface of the pressing block, and the pressing block is directly above the second fixed V-block. The rubber layer is provided on the lower surface of the pressing block to facilitate reducing the damage to the surface of the pipeline.

[0008] According to the described small pipeline high-altitude auxiliary docking device, a groove is provided on the side surface of the bottom plate, a drawer is provided in the groove of the bottom plate, and a handle is fixedly connected to the front side surface of the drawer. The drawer is provided to facilitate placing tools and materials for sealing the two pipelines, and the handle is provided to facilitate driving the drawer to move.

[0009] According to the described small pipeline high-altitude auxiliary docking device, a first fixed block is fixedly connected to the front side surface of the bottom plate, and a through circular hole is provided on the left side surface of the first fixed block.

[0010] According to the described small pipeline high-altitude auxiliary docking device, a second fixed block is fixedly connected to the front side surface of the bottom plate. The second fixed block is between the first fixed block and the drawer, and a through rectangular groove is provided on the left side surface of the second fixed block.

[0011] According to the described small pipeline high-altitude auxiliary docking device, the through circular hole of the first fixed block is slidably connected to a sliding shaft. A limiting plate is fixedly connected to the right side surface of the sliding shaft. The limiting plate passes through the rectangular groove of the second fixed block. A spring is fixedly connected to the right side surface of the first fixed block, and the other end of the spring is fixedly connected to the left side surface of the limiting plate. The spring is looped around the cylindrical surface of the sliding shaft. The limiting plate is provided to facilitate blocking in front of the drawer to prevent the drawer from automatically sliding down under the influence of gravity when the device is turned over during transportation, thus causing the tools inside the drawer to fall. The spring is provided to facilitate pushing the limiting plate in front of the drawer using the elastic force.

[0012] According to the described small pipeline high-altitude auxiliary docking device, a battery is fixedly connected to the upper surface of the side plate, and the battery is connected to the first cylinder and the second cylinder through a data cable. The battery is provided to facilitate supplying power to the first cylinder and the second cylinder.

[0013] The beneficial effects of the present utility model: By providing the first fixed V-block, the second fixed V-block, the first cylinder, the second cylinder, the first piston rod, the second piston rod, the moving V-block, and the pressing block, the alignment of the two pipelines can be quickly completed, and the relative positions of the two pipelines can be fixed, thereby facilitating the operator to perform sealing operations on the connection of the two pipelines.

[0014] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 It is a schematic diagram of the overall structure of a small pipe high-altitude auxiliary docking device of the present utility model;

[0017] Figure 2 It is an enlarged partial structure diagram of part A of a small pipe high-altitude auxiliary docking device of the present utility model;

[0018] Figure 3 It is a schematic diagram of the sectional structure of the installation position of the sliding shaft of a small pipe high-altitude auxiliary docking device of the present utility model;

[0019] Figure 4 It is a schematic diagram of the side plate structure of a small pipe high-altitude auxiliary docking device of the present utility model.

[0020] Legend Explanation:

[0021] 1. Bottom plate; 2. First fixed V-shaped block; 3. Vertical plate; 4. Movable V-shaped block; 5. First piston rod; 6. Side plate; 7. First cylinder; 8. Battery; 9. Second cylinder; 10. Second piston rod; 11. Pressing block; 12. Second fixed V-shaped block; 13. First fixed block; 14. Sliding shaft; 15. Spring; 16. Limiting plate; 17. Second fixed block; 18. Handle; 19. Drawer. Detailed Embodiment

[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0023] Refer to Figures 1 to 4, in an embodiment of the utility model, a small pipeline high-altitude auxiliary docking device includes a bottom plate 1: a first fixed V-shaped block 2 is fixedly connected to the upper surface of the bottom plate 1, a second fixed V-shaped block 12 is fixedly connected to the upper surface of the bottom plate 1 away from the first fixed V-shaped block 2, a vertical plate 3 is fixedly connected to the upper surface of the bottom plate 1, a side plate 6 is fixedly connected to the side surface of the vertical plate 3, two through holes are provided on the upper surface of the side plate 6, a first cylinder 7 is fixedly connected to the upper surface of the side plate 6, the output end of the first cylinder 7 is fixedly connected to a first piston rod 5, the first piston rod 5 passes through one of the through holes of the side plate 6, a moving V-shaped block 4 is fixedly connected to the lower surface of the first piston rod 5, a second cylinder 9 is fixedly connected to the upper surface of the bottom plate 1, the output end of the second cylinder 9 is fixedly connected to a second piston rod 10, the second piston rod 10 passes through the other through hole of the side plate 6, a pressing block 11 is fixedly connected to the lower surface of the second piston rod 10, a battery 8 is fixedly connected to the upper surface of the side plate 6, and the battery 8 is connected to the first cylinder 7 and the second cylinder 9 through a data cable. The connection part of the two pipelines is between the first fixed V-shaped block 2 and the second fixed V-shaped block 12. The bottom plate 1, the first fixed V-shaped block 2, the second fixed V-shaped block 12, the vertical plate 3, the side plate 6, and the moving V-shaped block 4 are all made of lightweight plastic.

[0024] A groove is provided on the side surface of the bottom plate 1, and a drawer 19 is arranged in the groove of the bottom plate 1. A handle 18 is fixedly connected to the front side surface of the drawer 19.

[0025] A first fixed block 13 is fixedly connected to the front side surface of the bottom plate 1. A through hole is provided on the left side surface of the first fixed block 13. A second fixed block 17 is fixedly connected to the front side surface of the bottom plate 1. The second fixed block 17 is between the first fixed block 13 and the drawer 19. A through rectangular groove is provided on the left side surface of the second fixed block 17.

[0026] The through hole of the first fixed block 13 is slidably connected to a sliding shaft 14. A limiting plate 16 is fixedly connected to the right side surface of the sliding shaft 14. The limiting plate 16 passes through the rectangular groove of the second fixed block 17. A spring 15 is fixedly connected to the right side surface of the first fixed block 13. The other end of the spring 15 is fixedly connected to the left side surface of the limiting plate 16. The spring 15 is looped around the cylindrical surface of the sliding shaft 14.

[0027] The V-shaped grooves of the first fixed V-shaped block 2 and the second fixed V-shaped block 12 coincide in the horizontal direction. The moving V-shaped block 4 is directly above the first fixed V-shaped block 2. A rubber layer is provided on the lower surface of the pressing block 11. The pressing block 11 is directly above the second fixed V-shaped block 12.

[0028] Working principle: When in use, the first fixed V-shaped block 2 is clamped on the cylindrical surface of the first section of pipeline, so that the interface end of the first section of pipeline is located between the first fixed V-shaped block 2 and the second fixed V-shaped block 12. Subsequently, the first air pump 7 is started to drive the first piston rod 5 to drive the moving V-shaped block 4 to move until the moving V-shaped block 4 presses the first end of the pipeline against the first fixed V-shaped block 2, thereby fixing the whole device on the first section of pipeline. Subsequently, the second section of pipeline is placed in the groove of the second fixed V-shaped block 12, and then the second section of pipeline is pushed to make the second section of pipeline and the first section of pipeline spliced together. At this time, the two are aligned. Subsequently, the second air pump 9 is started to drive the second piston rod 10 to drive the pressing block 11 to press against the second section of pipeline to fix the position of the second section of pipeline. Subsequently, the splicing part of the two pipelines can be sealed.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A small-sized pipeline high-place auxiliary docking device, characterized in that: The invention comprises a bottom plate (1): the upper surface of the bottom plate (1) is fixedly connected to a first fixed V-shaped block (2); the upper surface of the bottom plate (1) is fixedly connected to a second fixed V-shaped block (12) away from the first fixed V-shaped block (2); the upper surface of the bottom plate (1) is fixedly connected to a vertical plate (3); the side surface of the vertical plate (3) is fixedly connected to a side plate (6); the upper surface of the side plate (6) is provided with two through holes; the upper surface of the side plate (6) is fixedly connected to a first cylinder (7); the output end of the first cylinder (7) is fixedly connected to a first piston rod (5); the first piston rod (5) passes through one of the through holes of the side plate (6); the lower surface of the first piston rod (5) is fixedly connected to a movable V-shaped block (4); the upper surface of the bottom plate (1) is fixedly connected to a second cylinder (9); the output end of the second cylinder (9) is fixedly connected to a second piston rod (10); the second piston rod (10) passes through another through hole of the side plate (6); the lower surface of the second piston rod (10) is fixedly connected to a pressure block (11).

2. A small-sized pipeline high-place auxiliary docking device according to claim 1, characterized in that: The V-shaped groove of the first fixed V-shaped block (2) and the V-shaped groove of the second fixed V-shaped block (12) overlap in the horizontal direction, and the movable V-shaped block (4) is directly above the first fixed V-shaped block (2).

3. A small-sized pipeline high-place auxiliary docking device according to claim 1, characterized in that: A rubber layer is provided on the lower surface of the pressing block (11), and the pressing block (11) is directly above the second fixed V-shaped block (12).

4. A small-sized pipeline high-place auxiliary docking device according to claim 1, characterized in that: The side surface of the bottom plate (1) is provided with a groove, a drawer (19) is provided in the groove of the bottom plate (1), and a handle (18) is fixedly connected to the front side surface of the drawer (19).

5. A small-sized pipeline high-place auxiliary docking device according to claim 1, characterized in that: The front surface of the bottom plate (1) is fixedly connected to a first fixing block (13), and a through circular hole is provided on the left surface of the first fixing block (13).

6. A small-sized pipeline high-place auxiliary docking device according to claim 5, characterized in that: A second fixing block (17) is fixed on the front surface of the bottom plate (1), the second fixing block (17) is between the first fixing block (13) and the drawer (19), and a through rectangular groove is provided on the left surface of the second fixing block (17).

7. A small-sized pipeline high-place auxiliary docking device according to claim 6, characterized in that: The through circular hole of the first fixed block (13) is slidably connected to the sliding shaft (14); the right side surface of the sliding shaft (14) is fixedly connected to a limit plate (16); the limit plate (16) passes through a rectangular groove of the second fixed block (17); the right side surface of the first fixed block (13) is fixedly connected to a spring (15); the other end of the spring (15) is fixedly connected to the left side surface of the limit plate (16); and the spring (15) is ringed on the cylindrical surface of the sliding shaft (14).

8. A small-sized pipeline high-place auxiliary docking device according to claim 1, characterized in that: The upper surface of the side plate (6) is fixedly connected to a battery (8), and the battery (8) is connected to the first cylinder (7) and the second cylinder (9) via a data line.

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