Auxiliary supporting device for butt joint of water conservancy pipelines

Abstract

The utility model discloses an auxiliary supporting device for butt joint of water conservancy pipelines, which comprises a shell cover, an air cylinder is fixedly mounted on the left side of the shell cover, a first track is fixedly connected to the left side of an inner cavity of the shell cover, and a first moving frame is arranged at the top of the first track. Through cooperative use of a sliding rod, a threaded rod and a rotating rod, pipelines can be clamped and fixed, through cooperative use of a first moving frame, a gear and a second moving frame, openings of the two pipelines move oppositely, height errors are avoided, the effect of fixing the pipelines through vertical clamping can be achieved, the equipment is suitable for pipelines with different diameters, and the practicability is high. The bottom of the pipeline is supported by adopting the butt joint of the pipeline and adopting the opposite movement of the butt joint ports of the pipeline, so that the butt joint height of the pipeline is consistent during construction, and the applicability of the product and the stability during use are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of supports, in particular to an auxiliary support device for water conservancy pipeline docking. Background Art

[0002] Hydraulic pipeline refers to the pipeline system used to transport water resources. It is widely used in irrigation, water supply, drainage and other fields. It is an important engineering facility for water resources management and utilization.

[0003] During the construction of water conservancy pipelines, the pipelines need to be butt-jointed. Since the bottom of the pipeline needs to be supported before the pipeline mouth can be butt-jointed, we need to design an auxiliary support device for the water conservancy pipeline docking. The upper and lower clamps can fix the pipeline. The equipment is suitable for pipelines of different diameters, and the pipeline joints move towards each other, which supports the bottom of the pipeline, making the butt joint height of the pipeline consistent during construction, thereby improving the applicability of the product and its stability during use. Utility Model Content

[0004] The purpose of the utility model is to provide an auxiliary support device for water conservancy pipeline docking, which has the function of upper and lower clamping to fix the pipeline. The device is suitable for pipelines of different diameters, and adopts the pipeline docking interfaces to move towards each other, which plays a supporting role on the bottom of the pipeline, so that the docking height of the pipeline is consistent during construction, thereby improving the applicability of the product and the advantages of stability during use, so as to solve the above-mentioned background technical problems.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: an auxiliary support device for water conservancy pipeline docking, which includes an outer shell cover: a cylinder is fixedly installed on the left side of the outer shell cover, a track 1 is fixedly connected to the left side of the inner cavity of the outer shell cover, a moving frame 1 is arranged on the top of the track 1, the output end of the cylinder is fixedly connected to the left side of the moving frame 1, a rack 1 is fixedly connected to the rear side of the inner cavity of the moving frame 1, a fixed column is fixedly connected to the central axis of the inner cavity of the outer shell cover, a gear is rotatably connected to the top of the fixed column, the rack 1 is meshed with the gear, and the right side of the inner cavity of the outer shell cover is fixedly connected to It is connected to track 2, and a moving frame 2 is arranged on the top of the track 2. A rack 2 is fixedly connected to the front side of the inner cavity of the moving frame 2, and the gear is meshed with the rack 2. The tops of the moving frames 1 and 2 are both fixedly connected to a base, and the front and rear sides of the top of the base are both fixedly connected to sliding rods, and the surfaces of the two sliding rods are fixedly connected to a fixing plate, and a threaded rod is threadedly connected to the central axis of the fixing plate, and the threaded rod passes through the bottom of the fixing plate and is rotatably connected to a clamping block, and the front and rear sides of the clamping block are slidably connected to the surfaces of the two sliding rods, and wheels are fixedly installed at the four corners of the bottom of the outer shell cover.

[0006] Preferably, the bottoms of the moving frame 1 and the moving frame 2 are both fixedly connected with moving blocks, and the two moving blocks are slidably connected to the track 1 and the track 2 respectively.

[0007] Preferably, the front side and the rear side of the inner cavity of the outer shell are fixedly connected with guide blocks, and the rack 1 and the rack 2 are slidably connected to the guide blocks.

[0008] Preferably, the front side and the rear side of the outer shell are both fixedly connected with push handles.

[0009] Preferably, a fixing ring is fixedly connected to the top of the threaded rod, a rotating rod is penetrated through the inner cavity of the fixing ring, and the rotating rod penetrates into the inner cavity of the fixing ring and is fixedly connected to the fixing ring.

[0010] 1. The beneficial effects of the utility model are as follows: the utility model places the pipe openings at both ends into the top of the base, and through the coordinated use of the slide rod, the threaded rod and the rotating rod, the pipe can be clamped and fixed. Through the coordinated use of the moving frame 1, the gear and the moving frame 2, the two pipe openings can move toward each other, avoiding the height error, and achieving the effect of clamping the pipe up and down to fix it. The equipment is suitable for pipes of different diameters, and adopts the pipe joints to move toward each other, which supports the bottom of the pipe, so that the joint height of the pipe is consistent during construction, thereby improving the applicability of the product and the stability during use.

[0011] 2. The utility model provides a moving block to guide the moving frame 1 and the moving frame 2 during movement, thereby improving the stability of the moving frame 1 and the moving frame 2 during use.

[0012] 3. The utility model provides a guide block to guide the rack 1 and the rack 2 in the process of their moving toward each other, thereby avoiding deviation during the movement and improving the stability of the rack 1 and the rack 2.

[0013] 4. The utility model provides a rotating rod to exert force on the clamping block during movement, making it convenient for the user to rotate the threaded rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 A schematic diagram of a front view of an embodiment of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of a threaded rod and a base in one embodiment of the utility model;

[0017] Figure 3It is a three-dimensional schematic diagram of a rack 1 and a moving frame 1 according to an embodiment of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of a gear and a moving frame 2 in one embodiment of the utility model;

[0019] Figure 5 It is a top plan schematic diagram of an embodiment of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. outer cover, 2. cylinder, 3. track 1, 4. moving frame 1, 5. rack 1, 6. fixed column, 7. gear, 8. track 2, 9. moving frame 2, 10. rack 2, 11. base, 12. slide bar, 13. fixed plate, 14. threaded rod, 15. wheel, 16. moving block, 17. guide block, 18. push handle, 19. clamping block, 20. fixed ring, 21. rotating rod. DETAILED DESCRIPTION

[0022] Hereinafter, an embodiment of the auxiliary supporting device for connecting water conservancy pipes of the present invention will be described with reference to the accompanying drawings.

[0023] Figure 1-5An auxiliary support device for connecting a water conservancy pipeline according to an embodiment of the utility model is shown, which includes an outer shell cover 1: a cylinder 2 is fixedly installed on the left side of the outer shell cover 1, a track 3 is fixedly connected to the left side of the inner cavity of the outer shell cover 1, a moving frame 4 is arranged on the top of the track 3, the output end of the cylinder 2 is fixedly connected to the left side of the moving frame 4, a rack 5 is fixedly connected to the rear side of the inner cavity of the moving frame 4, a fixed column 6 is fixedly connected to the central axis of the inner cavity of the outer shell cover 1, a gear 7 is rotatably connected to the top of the fixed column 6, the rack 5 is meshed with the gear 7, and a track 8 is fixedly connected to the right side of the inner cavity of the outer shell cover 1 A moving frame 29 is arranged on the top of the track 28, and a moving block 16 is fixedly connected to the bottom of the moving frame 14 and the moving frame 29. The two moving blocks 16 are respectively slidably connected to the track 13 and the track 28. The setting of the moving block 16 plays a guiding role in the moving frame 14 and the moving frame 29 during the movement, thereby improving the stability of the moving frame 14 and the moving frame 29 during use. A rack 210 is fixedly connected to the front side of the inner cavity of the moving frame 29, and the gear 7 is meshed with the rack 210. The tops of the moving frames 14 and the moving frames 29 are fixedly connected to the base 11, and the base 11 The front and rear sides of the top are fixedly connected with sliding rods 12, and the surfaces of the two sliding rods 12 are fixedly connected with fixing plates 13. The central axis of the fixing plate 13 is threadedly connected with a threaded rod 14, and the top of the threaded rod 14 is fixedly connected with a fixing ring 20. The inner cavity of the fixing ring 20 is penetrated by a rotating rod 21, and the rotating rod 21 penetrates the inner cavity of the fixing ring 20 and is fixedly connected to the fixing ring 20. Through the setting of the rotating rod 21, the clamping block 19 is exerted with force during the movement, which facilitates the user to rotate the threaded rod 14. The threaded rod 14 penetrates the bottom of the fixing plate 13 and rotates A clamping block 19 is connected, and the front and rear sides of the clamping block 19 are slidably connected to the surfaces of the two sliding bars 12. Wheels 15 are fixedly installed at the four corners of the bottom of the outer shell cover 1. The front and rear sides of the inner cavity of the outer shell cover 1 are fixedly connected with guide blocks 17. Rack 1 5 and rack 2 10 are slidably connected to the guide blocks 17. Push handles 18 are fixedly connected to the front and rear sides of the outer shell cover 1. Through the setting of the guide block 17, a guiding effect is played on the rack 1 5 and rack 2 10 in the process of moving toward each other, thereby avoiding deviation during the movement and improving the stability of the rack 1 5 and rack 2 10.

[0024] Working principle: When the utility model is used, the user puts the pipes at both ends into the grooves of the base 11 respectively, and then the constructor rotates the rotating rod 21, so that the threaded rod 14 rotates and rotates in the inner cavity of the fixed plate 13, and then the clamping block 19 will slide downward in the inner cavity of the slide bar 12 to clamp the pipe. Due to the setting of the threaded rod 14, the fixing ring 20 will not rotate, thereby ensuring the stability of 22. At this time, the pipe fixing and clamping work is completed, and then the cylinder 2 is started, so that the output end of the cylinder 2 will drive the moving frame 14 to slide to the right on the top of the track 13, and then the rack 15 will mesh with the gear 7, the gear 7 will rotate, and the gear 7 will mesh with the rack 2 10, so that the moving frame 29 will move to the left on the top of the track 28, so that the two pipes move towards each other, and then the constructor will weld the water conservancy pipeline. At this time, the constructor pushes the push handle 18, so that the wheel 15 will move the outer shell cover 1 to the front side for the next pipe docking.

[0025] In summary, the auxiliary support device for the butt joint of water conservancy pipelines, by placing the pipeline openings at both ends into the top of the base 11, and by the cooperation of the slide rod 12, the threaded rod 14 and the rotating rod 21, 22 can clamp and fix the pipeline, and by the cooperation of the moving frame 1 4, the gear 7 and the moving frame 2 9, the two pipeline openings can move toward each other, avoiding the height error, and the upper and lower clamping can be achieved to fix the pipeline. The device is suitable for pipelines of different diameters, and adopts the pipeline butt joint to move toward each other, which supports the bottom of the pipeline, so that the butt joint height of the pipeline is consistent during construction, thereby improving the applicability of the product and the stability during use.

Claims

1. An auxiliary support device for water conservancy pipeline docking, characterized in that: The invention comprises an outer shell cover (1): a cylinder (2) is fixedly installed on the left side of the outer shell cover (1), a track (3) is fixedly connected to the left side of the inner cavity of the outer shell cover (1), a moving frame (4) is arranged on the top of the track (3), an output end of the cylinder (2) is fixedly connected to the left side of the moving frame (4), a rack (5) is fixedly connected to the rear side of the inner cavity of the moving frame (4), a fixed column (6) is fixedly connected to the central axis of the inner cavity of the outer shell cover (1), a gear (7) is rotatably connected to the top of the fixed column (6), the rack (5) is meshed with the gear (7), a track (8) is fixedly connected to the right side of the inner cavity of the outer shell cover (1), a moving frame (9) is arranged on the top of the track (8), the moving frame (9) is fixedly connected to the middle axis of the inner cavity of the outer shell cover (1), a gear (7) is rotatably connected to the top of the fixed column (6), the rack (5) is meshed with the gear (7), a track (8) is fixedly connected to the right side of the inner cavity of the outer shell cover (1), a moving frame (9) is arranged on the top of the moving frame (9), the moving frame (9) is fixedly connected to the middle axis of the inner cavity of the outer shell cover (1), a gear (7) is rotatably connected to the top of the fixed column (6), the gear (7) is meshed with the gear (7), The front side of the inner cavity of the moving frame 2 (9) is fixedly connected with a rack 2 (10), and the gear (7) is meshed with the rack 2 (10). The tops of the moving frame 1 (4) and the moving frame 2 (9) are fixedly connected with a base (11), and the front and rear sides of the top of the base (11) are fixedly connected with sliding rods (12). The surfaces of the two sliding rods (12) are fixedly connected with a fixed plate (13), and the central axis of the fixing plate (13) is threadedly connected with a threaded rod (14). The threaded rod (14) penetrates to the bottom of the fixing plate (13) and is rotatably connected with a clamping block (19). The front and rear sides of the clamping block (19) are slidably connected with the surfaces of the two sliding rods (12). Wheels (15) are fixedly installed at the four corners of the bottom of the outer shell cover (1).

2. The auxiliary support device for water conservancy pipeline docking according to claim 1, characterized in that: The bottoms of the moving frame 1 (4) and the moving frame 2 (9) are both fixedly connected with moving blocks (16), and the two moving blocks (16) are respectively slidably connected with the track 1 (3) and the track 2 (8).

3. The auxiliary support device for water conservancy pipeline docking according to claim 2, characterized in that: The front side and the rear side of the inner cavity of the outer shell (1) are both fixedly connected with guide blocks (17), and the rack one (5) and the rack two (10) are slidably connected to the guide blocks (17).

4. The auxiliary support device for water conservancy pipeline docking according to claim 3, characterized in that: The front side and the rear side of the outer shell (1) are both fixedly connected with a push handle (18).

5. The auxiliary support device for water conservancy pipeline docking according to claim 4, characterized in that: A fixing ring (20) is fixedly connected to the top of the threaded rod (14), a rotating rod (21) is provided through the inner cavity of the fixing ring (20), and the rotating rod (21) penetrates the inner cavity of the fixing ring (20) and is fixedly connected to the fixing ring (20).

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