Pipeline auxiliary connecting device

Abstract

The utility model relates to the technical field of pipeline equipment, and discloses a pipeline auxiliary connecting device. The device comprises a supporting base, a fixing frame is welded to one end of the upper surface of the supporting base, a second pipeline lower clamping plate is welded to the bottom end of the interior of the fixing frame, a second sliding groove is formed in one side of the interior of the fixing frame, a mounting plate is arranged in the second sliding groove, and a second pipeline upper clamping plate corresponding to the second pipeline lower clamping plate is arranged at the lower end of the mounting plate; a sliding rail is arranged on the upper surface of the supporting base, a moving frame is arranged in the sliding rail, a pipeline lower clamping plate is welded to the bottom end in the moving frame, a first sliding groove is formed in one side of the pipeline lower clamping plate, a pipeline upper clamping plate corresponding to the pipeline lower clamping plate is arranged in the first sliding groove, and a plurality of supporting legs are arranged on the lower surface of the supporting base. And universal wheels are arranged in the supporting legs, through the design, the pipeline can be fixed more stably, meanwhile, the pipeline can be mounted and butted more efficiently and accurately, and the convenience and the working efficiency are improved.

Description

Technical Field

[0001] The present application belongs to the technical field of pipeline equipment, and specifically relates to a pipeline auxiliary connection device. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid flows from the high pressure part of the pipeline to the low pressure part after being pressurized by blowers, compressors, pumps and boilers. It can also be conveyed by the fluid's own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

[0003] Pipeline auxiliary connection devices are devices used to connect different parts or components in the pipeline system, including flange connections, hose connections, quick connectors and throttling devices, etc. These connection devices can ensure the safe operation of the pipeline system, facilitate maintenance and adjustment of pipeline flow, and improve the flexibility and reliability of the system.

[0004] Some existing devices for transporting conveying pipelines do not have an ideal fixing effect on the conveying pipelines, which greatly affects the connection between pipelines, reduces the installation efficiency of workers, and affects the use. Utility Model Content

[0005] The purpose of the present application is to provide a pipeline auxiliary connection device in order to solve the above-mentioned problem that the fixing effect of the conveying pipeline is not very ideal.

[0006] The technical solution adopted in the present application is as follows: a pipeline auxiliary connection device comprises a support base, a fixed frame is welded at one end of the upper surface of the support base, a second pipeline lower clamp is welded at the inner bottom end of the fixed frame, a slide groove 2 is provided on one side of the interior of the fixed frame, a mounting plate is arranged inside the slide groove 2, a second pipeline upper clamp corresponding to the second pipeline lower clamp is arranged at the lower end of the mounting plate, a slide rail is provided on the upper surface of the support base, a movable frame is arranged inside the slide rail, a pipeline lower clamp is welded at the inner bottom end of the movable frame, a slide groove 1 is provided on one side of the pipeline lower clamp, a pipeline upper clamp corresponding to the pipeline lower clamp is arranged inside the slide groove 1, a plurality of support legs are provided on the lower surface of the support base, and universal wheels are arranged inside the support legs.

[0007] By adopting the above technical solution and the above design, the pipe can be fixed more stably, and its installation and docking can be more efficient and accurate, thereby improving convenience and work efficiency.

[0008] In a preferred embodiment, a motor 1 is installed inside the slide rail, a screw rod 3 is provided at one end of the motor 1, a moving block 3 is threadedly connected to the outer surface of the screw rod 3, the moving frame is welded to the upper end of the moving block 3, a motor 2 is installed inside the slide groove 1, a screw rod 1 is provided at the upper end of the motor 2, a moving block 1 is threadedly connected to the outer surface of the screw rod 1, the pipe upper clamp is welded to one end of the moving block 1, a motor 3 is installed inside the slide groove 2, a screw rod 2 is provided at one end of the motor 3, a moving block 2 is threadedly connected to the outer surface of the screw rod 2, and the mounting plate is welded to one side of the moving block 2.

[0009] By adopting the above technical solution and setting the screw device, the second pipe upper clamp and the pipe upper clamp can squeeze and fix the pipe to improve stability. Further, the pipes on both sides can be docked and fixed more accurately and smoothly to improve stability.

[0010] In a preferred embodiment, the two sides of the moving block three are slidably connected to the inside with a slide rod three, the two ends of the moving block one are slidably connected to the inside with a slide rod one, and the two ends of the moving block two are slidably connected to the inside with a slide rod two.

[0011] By adopting the above technical solution, the moving device is limited by the limiting device, so that the operation is more stable and the stability of the operation is improved.

[0012] In a preferred embodiment, a fixing block corresponding to the moving frame is welded to one end of the upper surface of the support base, and a pipeline supporting frame corresponding to the pipeline lower clamping plate is arranged inside the fixing block.

[0013] By adopting the above technical solution, it is convenient to carry the pipeline, save manpower and improve convenience.

[0014] In a preferred embodiment, a plurality of rollers are rotatably connected to the surface of the pipeline support frame.

[0015] By adopting the above technical solution, the pipe slides on the surface of the roller, which facilitates its movement to the clamping plate under the pipe, saves manpower and improves convenience.

[0016] In a preferred embodiment, a support plate is welded to the outer surface of the lower end of the support leg.

[0017] By adopting the above technical solution, the contact area between the supporting legs and the ground is increased, thereby improving the stability of the supporting base.

[0018] In a preferred embodiment, a hydraulic cylinder is installed inside the supporting leg, a telescopic rod is inserted into the lower end of the hydraulic cylinder, and the universal wheel is installed at the lower end of the telescopic rod.

[0019] By adopting the above technical solution, the telescopic rod is driven to extend and retract by the hydraulic cylinder, thereby driving the universal wheel to move. When retracted, the support legs are in contact with the ground to support the support base and improve stability. When the universal wheel is extended, the support base can be moved to improve convenience.

[0020] In a preferred embodiment, limiting sliding bars are welded on both sides of the upper ends of one side surface of the fixed frame, and the other ends of the limiting sliding bars are slidably connected to the inside of the movable frame.

[0021] By adopting the above technical solution, the movement of the moving frame is limited, so that the movement is smoother and the stability is improved.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] Through the above design, the pipe can be fixed more stably, and its installation and docking can be more efficient and accurate, improving convenience and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the auxiliary connection device in this application;

[0025] Figure 2 This is a schematic diagram of the side structure of the auxiliary connection device in this application;

[0026] Figure 3 This is a schematic diagram of the planar structure of the screw rod device in this application;

[0027] Figure 4 This is a schematic diagram of the planar structure of the supporting leg device in this application.

[0028] Markings in the figure: 1. Support base; 2. Slide rail; 3. Moving frame; 4. Lower clamping plate of pipe; 5. Fixed block; 6. Upper clamping plate of pipe; 7. Limit slide bar; 8. Slide slot one; 9. Mounting plate; 10. Upper clamping plate of second pipe; 11. Fixed frame; 12. Slide slot two; 13. Lower clamping plate of second pipe; 14. Support plate; 15. Universal wheel; 16. Support leg; 17. Roller; 18. Pipe support frame; 19. Motor one; 20. Motor two; 21. Moving block one; 22. Screw rod one; 23. Slide rod one; 24. Screw rod two; 25. Slide rod two; 26. Moving block two; 27. Motor three; 28. Moving block three; 29. ​​Slide rod three; 30. Screw rod three; 31. Hydraulic cylinder; 32. Telescopic rod. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Reference Figure 1-4 , a pipeline auxiliary connection device comprises a support base 1, a fixed frame 11 is welded at one end of the upper surface of the support base 1, a second pipeline lower clamping plate 13 is welded at the inner bottom end of the fixed frame 11, a slide groove 2 12 is opened on one side of the interior of the fixed frame 11, a mounting plate 9 is arranged inside the slide groove 2, and a second pipeline upper clamping plate 10 corresponding to the second pipeline lower clamping plate 13 is arranged at the lower end of the mounting plate 9, a slide rail 2 is opened on the upper surface of the support base 1, a moving frame 3 is arranged inside the slide rail 2, a pipeline lower clamping plate 4 is welded at the inner bottom end of the moving frame 3, a slide groove 8 is opened on one side of the pipeline lower clamping plate 4, a pipeline upper clamping plate 6 corresponding to the pipeline lower clamping plate 4 is arranged inside the slide groove 8, a plurality of support legs 16 are arranged on the lower surface of the support base 1, and a universal wheel 15 is arranged inside the support leg 16. Through the above design, the pipeline can be fixed more stably, and the installation and docking can be more efficient and accurate, thereby improving convenience and work efficiency.

[0031] Reference Figure 3 A motor 19 is installed inside the slide rail 2, and a screw rod 30 is provided at one end of the motor 19. The outer surface of the screw rod 30 is threadedly connected with a moving block 3 28, and a moving frame 3 is welded to the upper end of the moving block 3 28. A motor 20 is installed inside the slide groove 8, and a screw rod 22 is provided at the upper end of the motor 20. The outer surface of the screw rod 22 is threadedly connected with a moving block 21, and one end of the moving block 21 is welded with a pipeline upper clamping plate 6. A motor 3 27 is installed inside the slide groove 2 12, and a screw rod 24 is provided at one end of the motor 3 27. The outer surface of the screw rod 24 is threadedly connected with a moving block 26, and a mounting plate 9 is welded to one side of the moving block 26. Through the setting of the screw rod device, the second pipeline upper clamping plate 10 and the pipeline upper clamping plate 6 can squeeze and fix the pipeline to improve stability. Further, the pipelines on both sides can be docked and fixed more accurately and smoothly to improve stability.

[0032] Reference Figure 3 The two sides of the moving block three 28 are internally slidably connected with slide bars three 29, the two ends of the moving block one 21 are internally slidably connected with slide bars one 23, and the two ends of the moving block two 26 are internally slidably connected with slide bars two 25. The moving device is limited by the limiting device to make its operation more stable and improve the stability of the operation.

[0033] A fixed block 5 corresponding to the movable frame 3 is welded to one end of the upper surface of the support base 1, and a pipe support frame 18 corresponding to the pipe lower clamping plate 4 is arranged inside the fixed block 5, which facilitates the transportation of the pipe, saves manpower and improves convenience.

[0034] The surface of the pipe support frame 18 is rotatably connected with a plurality of rollers 17 , and the pipe slides on the surface of the rollers 17 , so that it is convenient for the pipe to move toward the clamping plate 4 below the pipe, thus saving manpower and improving convenience.

[0035] A support plate 14 is welded to the outer surface of the lower end of the support leg 16 to increase the contact area between the support leg 16 and the ground, thereby improving the stability of the support base 1.

[0036] A hydraulic cylinder 31 is installed inside the support leg 16, and a telescopic rod 32 is inserted into the lower end of the hydraulic cylinder 31. A universal wheel 15 is installed at the lower end of the telescopic rod 32. The telescopic rod 32 is driven to extend and retract by the hydraulic cylinder 31, thereby driving the universal wheel 15 to move. When retracted, the support leg 16 is in contact with the ground to support the support base 1 and improve stability. When the universal wheel 15 is extended, the support base 1 can be moved to improve convenience.

[0037] Limiting slide bars 7 are welded on both sides of the upper ends of one side surface of the fixed frame 11, and the other ends of the limiting slide bars 7 are slidably connected to the inside of the moving frame 3 to limit the movement of the moving frame 3, making it run more smoothly and improving stability.

[0038] The implementation principle of an embodiment of a pipeline auxiliary connection device of the present application is:

[0039] When connecting the pipes, place the pipe to be docked on the surface of the roller 17, push the pipe to the lower clamping plate 4 of the pipe, and move the pipe to the lower clamping plate 4 of the pipe through the sliding of the roller 17. Further, the upper clamping plate 6 of the pipe is driven downward by the motor 20 to squeeze and fix the pipe. At the same time, the pipe support frame 18 also supports the second half of the pipe to keep the pipe stable. Further, the support base 1 is moved by the universal wheel 15 to dock the lower clamping plate 13 of the second pipe with another pipe to be fixed. Further, the universal wheel 15 is driven by the hydraulic cylinder 31 to retract the inner part of the support leg 16 so that the support leg 16 contacts the ground to support and fix the support base 1. Further, the motor 3 27 drives the upper clamping plate 10 of the second pipe to squeeze and fix the pipe. Further, the moving frame 3 is driven to move by the motor 1 19 so that the moving frame 3 is close to the fixed frame 11, so that the two pipes are docked and installed.

[0040] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A pipeline auxiliary connection device, comprising a support base (1), characterized in that: A fixed frame (11) is welded to one end of the upper surface of the support base (1), and a second pipe lower clamping plate (13) is welded to the inner bottom end of the fixed frame (11). A second slide groove (12) is provided on one side of the inner part of the fixed frame (11), and a mounting plate (9) is arranged inside the second slide groove (12). A second pipe upper clamping plate (10) corresponding to the second pipe lower clamping plate (13) is arranged at the lower end of the mounting plate (9). A slide rail (2) is provided on the upper surface of the support base (1), and a movable frame (3) is arranged inside the slide rail (2). A pipe lower clamping plate (4) is welded to the inner bottom end of the movable frame (3). A slide groove (8) is provided on one side of the pipe lower clamping plate (4), and a pipe upper clamping plate (6) corresponding to the pipe lower clamping plate (4) is arranged inside the slide groove (8). A plurality of support legs (16) are provided on the lower surface of the support base (1), and a universal wheel (15) is arranged inside the support leg (16).

2. A pipeline auxiliary connection device according to claim 1, characterized in that: A motor 1 (19) is installed inside the slide rail (2), a screw rod 3 (30) is provided at one end of the motor 1 (19), the outer surface of the screw rod 3 (30) is threadedly connected to a moving block 3 (28), the upper end of the moving block 3 (28) is welded to the moving frame (3), a motor 2 (20) is installed inside the slide groove 1 (8), a screw rod 1 (22) is provided at the upper end of the motor 2 (20), the outer surface of the screw rod 1 (22) is threadedly connected to a moving block 1 (21), one end of the moving block 1 (21) is welded to the pipeline upper clamping plate (6), a motor 3 (27) is installed inside the slide groove 2 (12), a screw rod 2 (24) is provided at one end of the motor 3 (27), the outer surface of the screw rod 2 (24) is threadedly connected to a moving block 2 (26), and one side of the moving block 2 (26) is welded to the mounting plate (9).

3. A pipeline auxiliary connection device as claimed in claim 2, characterized in that: The two sides of the moving block three (28) are internally slidably connected with the sliding rod three (29), the two ends of the moving block one (21) are internally slidably connected with the sliding rod one (23), and the two ends of the moving block two (26) are internally slidably connected with the sliding rod two (25).

4. A pipeline auxiliary connection device according to claim 1, characterized in that: A fixed block (5) corresponding to the movable frame (3) is welded to one end of the upper surface of the support base (1), and a pipeline support frame (18) corresponding to the pipeline lower clamping plate (4) is arranged inside the fixed block (5).

5. A pipeline auxiliary connection device as claimed in claim 4, characterized in that: The surface of the pipeline support frame (18) is rotatably connected to a plurality of rollers (17).

6. The pipeline auxiliary connection device according to claim 1, characterized in that: A support plate (14) is welded to the outer surface of the lower end of the support leg (16).

7. The pipeline auxiliary connection device according to claim 1, characterized in that: A hydraulic cylinder (31) is installed inside the supporting leg (16), a telescopic rod (32) is inserted into the lower end of the hydraulic cylinder (31), and the universal wheel (15) is installed at the lower end of the telescopic rod (32).

8. The pipeline auxiliary connection device according to claim 1, characterized in that: Limiting slide bars (7) are welded on both sides of the upper ends of one side surface of the fixed frame (11), and the other ends of the limiting slide bars (7) are slidably connected to the inside of the movable frame (3).

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