A pipeline overturning device adaptive to different pipe diameters

Abstract

The utility model relates to pipeline turnover technical field, concretely is a pipeline turnover device of can self -adaptation different pipe diameter, the utility model discloses the bottom plate and fixedly connected on the abutting block of bottom plate top surface, the top of bottom plate is provided with the arc placing board of turnover, the outer wall of arc placing board and the top surface of abutting block swing abut. The utility model discloses through placing pipeline on the placing bottom plate, let the outer wall of pipeline and the wallboard of arc placing board adhere, through the hook is hung in the hanging ring, starts double -shaft motor, drives the winding roller to rotate through the output of double -shaft motor, and the winding roller rotation drives the elastic band to slide on the first guide pulley, thereby using the winding roller to the winding of elastic band can satisfy the location fixed of different pipe diameter's pipeline, avoids the pipeline to shake when turning over, and the use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of pipe flipping technology, specifically a pipe flipping device that can adapt to different pipe diameters. Background Technology

[0002] The current market demand for cement pipes is strong. Large cement pipes produced to meet customized customer needs are typically stored upright after demolding due to mold structure limitations, meaning both ends of the pipe are in contact with the ground. During the loading process, long bridges, cranes, and manual labor are required to turn the cement pipes to a horizontal position, ensuring the pipe's circumference is in contact with the ground, before transferring them to transport vehicles.

[0003] Patent publication number CN215401492U discloses a pipe flipping and placing device, including a loading mechanism whose bottom surface abuts against the end of the pipe and whose sides surround a portion of the pipe's periphery. Flipping mechanisms with arc-shaped cross-sections are installed on both sides of the loading mechanism. The periphery of the flipping mechanism is rotatably connected to a horizontally placed support mechanism.

[0004] To address the issue that existing large cement pipes, due to their weight, are mostly felled by workers or cranes, which easily leads to pipe breakage, current technology uses a drive mechanism to pull a support mechanism to rotate and fall the cement pipe. This method minimizes vibration and prevents breakage, but it lacks pipe restraint. For pipes of different diameters, manual support is required to prevent swaying and inconvenience. Therefore, we propose an adaptive pipe-turning device for different pipe diameters. Utility Model Content

[0005] The purpose of this invention is to provide a pipe reversing device that can adapt to different pipe diameters, so as to solve the problems mentioned in the background art.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A pipe flipping device that can adapt to different pipe diameters includes a base plate and an abutment block fixedly connected to the top surface of the base plate. A flippable arc-shaped placement plate is provided above the base plate, and the outer wall of the arc-shaped placement plate is movably abutting against the top surface of the abutment block.

[0008] The outer wall of the arc-shaped placement plate is provided with an auxiliary mechanism, and both sides of the top surface of the base plate are provided with a driving mechanism.

[0009] The auxiliary mechanism includes two hanging rings and two elastic bands fixedly connected to one side of the arc-shaped placement plate. Two fixing members are fixedly connected to the side of the arc-shaped placement plate away from the hanging rings. A first guide wheel is fixedly connected to the surface of each of the two fixing members. A dual-axis motor is also provided on one side of the arc-shaped placement plate. A take-up roller is fixedly connected to both output ends of the dual-axis motor. One end of each of the two elastic bands is fixedly connected to the two take-up rollers, and the other end of each of the two elastic bands is fixedly connected to a hook. The two hooks are movably hooked onto the two hanging rings.

[0010] Preferably, both sides of the base plate are fixedly connected to limiting grooves, and two limiting wheels are rotatably connected in each of the two limiting grooves. Each limiting groove is provided with a rotatable flip wheel, and the circumferential surfaces of the two limiting wheels abut against the circumferential surfaces of the flip wheels. The two flip wheels are connected to the base plate on the side that is close to each other, and one end of the arc-shaped placement plate is fixedly connected to one side wall of the base plate.

[0011] Preferably, the arc-shaped placement surface of the arc-shaped placement plate is fixedly connected with multiple anti-slip plates.

[0012] Preferably, the auxiliary mechanism further includes a mounting plate fixedly connected to the outer wall of the arc-shaped placement plate, the dual-axis motor is fixedly mounted on the top surface of the mounting plate, and the surfaces of the two elastic bands respectively move in contact with the surfaces of the two first guide wheels.

[0013] Preferably, the driving mechanism includes a first rotating component and a second rotating component fixedly connected to the top surface of the base plate. The top of both the first rotating component and the second rotating component are rotatably connected to a second guide wheel, and the surfaces of the two second guide wheels abut against a steel wire rope.

[0014] Preferably, the drive mechanism further includes a mounting column fixedly connected to the top of the tilting wheel and an electric telescopic rod fixedly installed on the top surface of the base plate. One end of the wire rope is rotatably sleeved on the mounting column, and the other end of the wire rope is fixedly connected to the telescopic end of the electric telescopic rod.

[0015] The beneficial effects of this utility model are:

[0016] This utility model, through the use of hooks, hanging rings, and a dual-axis motor, allows the pipe to be placed on a base plate, with the outer wall of the pipe fitting against the wall of the curved base plate. By hooking the hook onto the hanging ring and starting the dual-axis motor, the output end of the dual-axis motor drives the winding roller to rotate. The rotation of the winding roller causes the elastic band to slide on the first guide wheel, thereby using the winding roller to wind up the elastic band. This can satisfy the need for limiting and fixing pipes of different diameters, preventing the pipe from shaking when flipping, and making it convenient to use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the auxiliary mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the drive mechanism of this utility model;

[0021] Figure 4 This is a three-dimensional partial structural schematic diagram of the present invention.

[0022] The attached diagram is labeled as follows: 1. Base plate; 2. Limiting groove; 3. Limiting wheel; 4. Tilting wheel; 5. Placement base plate; 6. Arc-shaped placement plate; 7. Auxiliary mechanism; 71. Hanging ring; 72. Fixing component; 73. First guide wheel; 74. Mounting plate; 75. Dual-axis motor; 76. Take-up roller; 77. Elastic band; 78. Hook; 8. Drive mechanism; 81. First rotating component; 82. Second rotating component; 83. Second guide wheel; 84. Electric telescopic rod; 85. Steel wire rope; 86. Mounting column; 9. Abutment block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1-4As shown, a pipe-turning device adaptable to different pipe diameters includes a base plate 1 and an abutment block 9 fixedly connected to the top surface of the base plate 1. A flipable arc-shaped placement plate 6 is disposed above the base plate 1. The outer wall of the arc-shaped placement plate 6 movably abuts against the top surface of the abutment block 9. An auxiliary mechanism 7 is disposed on the outer wall of the arc-shaped placement plate 6. Driving mechanisms 8 are disposed on both sides of the top surface of the base plate 1. The auxiliary mechanism 7 includes two hanging rings 71 and two elastic bands 77 fixedly connected to one side of the arc-shaped placement plate 6. Two fixing members 72 are fixedly connected to the side of the arc-shaped placement plate 6 away from the hanging rings 71. A first guide wheel 73 is fixedly connected to the surface of each of the two fixing members 72. A dual-axis motor 75 is also provided on one side of the placement plate 6. Both output ends of the dual-axis motor 75 are fixedly connected to take-up rollers 76. One end of each of the two elastic bands 77 is fixedly connected to the two take-up rollers 76, and the other end of each of the two elastic bands 77 is fixedly connected to a hook 78. The two hooks 78 are movably hung on the two hanging rings 71. Multiple anti-slip plates are fixedly connected to the arc-shaped placement surface of the arc-shaped placement plate 6. The auxiliary mechanism 7 also includes a mounting plate 74 fixedly connected to the outer wall of the arc-shaped placement plate 6. The dual-axis motor 75 is fixedly installed on the top surface of the mounting plate 74. The surfaces of the two elastic bands 77 movably abut against the surfaces of the two first guide wheels 73.

[0025] In practice, the pipe is placed on the base plate 5, so that the outer wall of the pipe is in contact with the wall of the arc-shaped placement plate 6. The hook 78 is attached to the hanging ring 71, and the dual-axis motor 75 is started. The output end of the dual-axis motor 75 drives the winding roller 76 to rotate. The rotation of the winding roller 76 drives the elastic band 77 to slide on the first guide wheel 73. Thus, the winding roller 76 is used to wind up the elastic band 77, which can satisfy the limitation and fixation of pipes of different diameters and prevent the pipe from shaking when it is flipped.

[0026] As a technical optimization of this utility model, the two side walls of the base plate 1 are fixedly connected to the limiting grooves 2. Two limiting wheels 3 are rotatably connected in the grooves of the two limiting grooves 2. The surfaces of the two limiting wheels 3 on each limiting groove 2 abut against the rotatable flipping wheel 4. The side of the two flipping wheels 4 that are close to each other is connected to the base plate 5. One end of the arc-shaped placement plate 6 is fixedly connected to one side wall of the base plate 5. The driving mechanism 8 includes a first rotating component 81 and a second rotating component 82 fixedly connected to the top surface of the base plate 1. The top of the first rotating component 81 and the second rotating component 82 are rotatably connected to the second guide wheel 83. The surfaces of the two second guide wheels 83 abut against the wire rope 85. The driving mechanism 8 also includes a mounting column 86 fixedly connected to the top of the flipping wheel 4 and an electric telescopic rod 84 fixedly installed on the top surface of the base plate 1. One end of the wire rope 85 is rotatably sleeved on the mounting column 86, and the other end of the wire rope 85 is fixedly connected to the telescopic end of the electric telescopic rod 84.

[0027] It should be noted that the base plate 5 and the curved placement plate 6 are set vertically.

[0028] In practice, by activating the two electric telescopic rods 84 on the base plate 1, the telescopic ends of the electric telescopic rods 84 pull the wire rope 85. The wire rope 85 moves and drives the turning wheel 4 to rotate on the limit wheel 3, thereby causing the base plate 5 and the arc-shaped placement plate 6 to turn. When the base plate 5 is parallel to the ground, the pipe is suspended on the base plate 5 using external equipment. The telescopic ends of the electric telescopic rods 84 gradually extend outward. The turning wheel 4 is affected by its own weight and the weight of the pipe, and the turning wheel 4 rotates, causing the arc-shaped placement plate 6 to gradually tilt until the arc-shaped placement plate 6 comes into contact with the abutment block 9, thereby completing the turning of the pipe.

[0029] In use, the electric telescopic rod 84 retracts to pull the steel wire rope 85. The movement of the steel wire rope 85 causes the tilting wheel 4 to rotate on the limit wheel 3, thereby causing the placement base plate 5 and the arc-shaped placement plate 6 to tilt until the placement base plate 5 is parallel to the ground. At this point, the electric telescopic rod 84 stops moving. The pipe is then suspended on the placement base plate 5 using external equipment, ensuring that the outer wall of the pipe is in contact with the wall of the arc-shaped placement plate 6. The hook 78 is then attached to the hanging ring 71, and the dual-axis motor 75 is started. The output of the dual-axis motor 75 drives the take-up roller 76 to rotate. The rotation of the take-up roller 76 causes the elastic band 77 to slide on the first guide wheel 73. The take-up roller 76 winds up the elastic band 77 to limit and fix the pipe diameter. Then, the telescopic end of the electric telescopic rod 84 gradually extends outward. The flipping wheel 4 is affected by its own weight and the weight of the pipe. The flipping wheel 4 rotates and causes the arc-shaped placement plate 6 to gradually tilt until the arc-shaped placement plate 6 comes into contact with the abutment block 9, thereby completing the flipping of the pipe.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A pipe-turning device adaptable to different pipe diameters, comprising a base plate (1) and an abutment block (9) fixedly connected to the top surface of the base plate (1), characterized in that, A reversible arc-shaped placement plate (6) is provided above the base plate (1), and the outer wall of the arc-shaped placement plate (6) is in movable contact with the top surface of the abutment block (9). The outer wall of the arc-shaped placement plate (6) is provided with an auxiliary mechanism (7), and both sides of the top surface of the bottom plate (1) are provided with a driving mechanism (8); The auxiliary mechanism (7) includes two hanging rings (71) and two elastic bands (77) fixedly connected to one side of the arc-shaped placement plate (6). Two fixing members (72) are fixedly connected to the side of the arc-shaped placement plate (6) away from the hanging rings (71). A first guide wheel (73) is fixedly connected to the surface of each of the two fixing members (72). A dual-axis motor (75) is also provided on one side of the arc-shaped placement plate (6). A take-up roller (76) is fixedly connected to both output ends of the dual-axis motor (75). One end of each of the two elastic bands (77) is fixedly connected to the two take-up rollers (76). The other end of each of the two elastic bands (77) is fixedly connected to a hook (78), and the two hooks (78) are movably hooked onto the two hanging rings (71).

2. The pipe roll-over device of claim 1, wherein, The two side walls of the base plate (1) are fixedly connected to the limiting grooves (2). Two limiting wheels (3) are rotatably connected in the grooves of the two limiting grooves (2). Each limiting groove (2) is provided with a rotatable flip wheel (4). The circumferential surfaces of the two limiting wheels (3) abut against the circumferential surfaces of the flip wheel (4). The two flip wheels (4) are connected to the base plate (5) on the side that is close to each other. One end of the arc-shaped placement plate (6) is fixedly connected to one side wall of the base plate (5).

3. The pipe roll-over device of claim 2, wherein, The arc-shaped placement plate (6) has multiple anti-slip plates fixedly connected to its arc-shaped placement surface.

4. The pipe roll-over device of claim 3, wherein, The auxiliary mechanism (7) also includes a mounting plate (74) fixedly connected to the outer wall of the arc-shaped placement plate (6), the dual-axis motor (75) is fixedly installed on the top surface of the mounting plate (74), and the surfaces of the two elastic bands (77) respectively move into contact with the surfaces of the two first guide wheels (73).

5. The pipe roll-over device of claim 1, wherein, The drive mechanism (8) includes a first rotating component (81) and a second rotating component (82) fixedly connected to the top surface of the base plate (1). The top of the first rotating component (81) and the second rotating component (82) are rotatably connected to a second guide wheel (83), and the surfaces of the two second guide wheels (83) abut against a steel wire rope (85).

6. The pipe roll-over device of claim 5, wherein, The drive mechanism (8) also includes a mounting column (86) fixedly connected to the top of the tilting wheel (4) and an electric telescopic rod (84) fixedly installed on the top surface of the base plate (1). One end of the wire rope (85) is rotatably sleeved on the mounting column (86), and the other end of the wire rope (85) is fixedly connected to the telescopic end of the electric telescopic rod (84).

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