Traction pipeline placing rack

Abstract

The utility model provides a traction pipeline placing frame, and relates to the field of pipeline placing. The traction pipeline placing frame comprises a supporting frame, the inner side of the lower end of the supporting frame is fixedly connected with a placing plate, the lower end of the supporting frame is fixedly connected with a lifting motor, the output end of the lifting motor is fixedly connected with a lifting threaded rod, the outer surface of the lifting threaded rod is in threaded connection with a lifting frame, and the inner side of the lifting frame is fixedly connected with an overturning motor. The output end of the overturning motor is fixedly connected with an overturning frame, the outer side of the overturning frame is rotationally connected with a stabilizing frame, and the stabilizing frame is fixedly connected with the lifting frame. According to the traction pipeline containing frame, the core rod frame is arranged to be inserted into the pipeline from the two ends of the pipeline, so that the pipeline cannot roll and fall off when moving, the supporting mechanisms are arranged on the two sides of the core rod frame, the supporting mechanisms can be opened on the inner side of the pipeline, the pipeline is more stable and prevented from falling off when moving, and the effects of fixing the pipeline and preventing the pipeline from rolling and falling off are achieved; the problem that the placed pipeline is prone to rolling and scattering due to external force is solved.

Description

Technical Field

[0001] This utility model relates to the field of pipe placement, specifically a traction pipe placement frame. Background Technology

[0002] A traction pipe is a type of pipeline that can cross railways and highways. It typically involves installing a cement or steel sleeve under the roadbed, and the traction pipe is pulled through this sleeve to ensure the safety of the pipeline and the railway / highway. The traction pipe has good toughness and excellent adhesion, ensuring the smooth laying of pipeline projects.

[0003] A search revealed Chinese Patent Publication No. CN210681744U, which discloses an engineering pipe placement rack, comprising a base plate, a support plate, and several pipe fixing devices. The support plate is vertically mounted on the upper surface of the base plate. Each pipe fixing device includes a placement plate, a pressure rod, a hinge rod, a hook, a connector, and a spring. One end of the placement plate is connected to the support plate. The upper surface of the placement plate has a receiving groove, which is covered with a rubber pad. The hinge rod is positioned on the support rod at the upper end of the placement plate. The pressure rod is hinged to the hinge rod via a pivot. The lower surface of the pressure rod has several receiving grooves. The connector is hinged to one end of the placement plate via a pivot. The hook is positioned on the upper end of the connector, and its lower end is connected to the lower surface of the placement plate via a spring. A locking block corresponding to the hook is provided on the pressure rod to engage with the hook. This design allows for convenient pipe fixing, effectively preventing pipes from falling and improving safety, while also avoiding rigid contact between the pipe and the placement rack.

[0004] Existing devices cannot stack the traction pipes and occupy a large space when placing them. Moreover, the pipes are prone to sliding and falling apart under external forces after placement. Therefore, a traction pipe placement frame is proposed. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a traction pipe placement frame, which solves the problems mentioned in the background art.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a traction pipe placement frame, comprising a support frame, a placement plate fixedly connected to the inner side of the lower end of the support frame, a lifting motor fixedly connected to the lower end of the support frame, a lifting threaded rod fixedly connected to the output end of the lifting motor, a lifting frame threadedly connected to the outer surface of the lifting threaded rod, a tilting motor fixedly connected to the inner side of the lifting frame, a tilting frame fixedly connected to the output end of the tilting motor, a stabilizing frame rotatably connected to the outer side of the tilting frame, a stabilizing frame fixedly connected to the lifting frame, a winding motor fixedly connected to the inner side of the tilting frame, a winding shaft fixedly connected to the output end of the winding motor, a winding ring slidably connected to the outer side of the winding shaft, a storage cylinder slidably connected to the inner side of the tilting frame, a storage spring provided inside the storage cylinder, a core rod frame slidably connected to the inner side of the storage cylinder, and a support mechanism provided outside the core rod frame.

[0008] Preferably, the flipping frame includes a flipping column, a stabilizing frame is rotatably connected to the flipping column, a cover shell is fixedly connected to the surface of the flipping column, a groove is provided on the side of the cover shell, a storage cylinder is slidably connected inside the groove of the cover shell, and a retractable frame is fixedly connected to the side of the cover shell.

[0009] Preferably, the winding ring includes a winding wheel and a winding wire. The winding wire is fixedly connected to and wound around the outside of the winding wheel. The winding wire passes through the center of the storage spring and is connected to the core rod frame. The winding wheel is circular in shape, and grooves are provided on both sides of the inner wall of the winding wheel. The winding shaft is generally cylindrical and has anti-slip keys on both sides. The grooves on the inner side of the winding wheel are slidably connected to the anti-slip keys on both sides of the winding shaft.

[0010] Preferably, the storage cylinder consists of a storage column and a clamping plate. The storage column is a cylindrical hollow shell with a sliding waist groove on its surface. The sliding waist groove is slidably connected to the sliding groove of the covering shell. The clamping plate is fixedly connected to the end face of the storage column, and the winding ring is rotatably connected to the clamping plate.

[0011] Preferably, the core rod frame consists of a sliding disc and a sliding column. The sliding disc is fixedly connected to the sliding column, and the sliding disc is slidably connected to the inner wall of the receiving column. A sliding groove is provided on the side of the sliding column, and the support mechanism is located in the sliding groove on the side of the sliding column.

[0012] Preferably, the support mechanism includes a support spring and a hinge plate. The hinge plate is composed of three flat plates arranged in a straight line and hinged together. Both ends of the hinge plate are slidably connected to the inner wall of the sliding groove of the sliding column. One end of the support spring is fixedly connected to the sliding column, and the other end of the support spring is fixedly connected to the flat plate in the middle section of the hinge plate.

[0013] Preferably, the placement plate is a platform with a ramp, which facilitates the lowering and storage of the flip frame. Beneficial effects

[0014] This utility model provides a traction pipe placement rack. It has the following beneficial effects:

[0015] This traction pipe placement frame uses a core rod frame inserted into both ends of the pipe to prevent it from rolling and falling off during movement. By setting support mechanisms on both sides of the core rod frame, the support mechanisms can open inside the pipe, making the pipe more stable during movement and preventing it from falling off. This achieves the effect of fixing the pipe in place and preventing it from rolling and falling off, solving the problem that pipes are prone to rolling and scattering after being placed under external force.

[0016] This traction pipe placement rack uses a tilting frame to lift and rotate the pipes, allowing them to be neatly arranged vertically. A cover shell keeps the pipes above it during placement to prevent them from falling. The tilting frame, which can be raised and lowered, keeps the pipes neatly arranged, enabling them to be stacked and stored. This achieves the effect of individually fixing pipes and arranging them vertically for stacking, solving the problem of pipes easily sliding and falling off after being stacked. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall external structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the placement plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the retractable frame structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the storage tube structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the winding shaft structure of this utility model.

[0022] The components include: 1. Support frame; 2. Placement plate; 3. Lifting motor; 4. Lifting threaded rod; 5. Lifting frame; 6. Tilting motor; 7. Tilting frame; 71. Tilting column; 72. Cover shell; 73. Shrinking frame; 8. Stabilizing frame; 9. Rewinding motor; 10. Rewinding shaft; 11. Rewinding ring; 111. Rewinding wheel; 112. Rewinding wire; 12. Storage cylinder; 121. Storage column; 122. Sliding waist groove; 123. Clamping plate; 13. Storage spring; 14. Core rod frame; 141. Sliding disc; 142. Sliding column; 15. Support mechanism; 151. Support spring; 152. Hinge plate. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model embodiment provides a traction pipe placement frame, such as Figure 1-5 As shown, it includes a support frame 1, and a placement plate 2 is fixedly connected to the inner side of the lower end of the support frame 1. The placement plate 2 is a platform with a slope. The placement plate 2 has the function of facilitating the lowering and storage of the flip frame 7. The placement plate 2 can raise the starting height of the pipe placement, so that the device lifting mechanism can be folded and hidden below the placement plane of the placement plate 2, allowing the device to lift the pipe layer by layer for placement.

[0025] A lifting motor 3 is fixedly connected to the lower end of the support frame 1. A lifting threaded rod 4 is fixedly connected to the output end of the lifting motor 3. A lifting frame 5 is threadedly connected to the outer surface of the lifting threaded rod 4. A tilting motor 6 is fixedly connected to the inner side of the lifting frame 5. A tilting frame 7 is fixedly connected to the output end of the tilting motor 6. A stabilizing frame 8 is rotatably connected to the outer side of the tilting frame 7. The tilting frame 7 includes a tilting column 71. The stabilizing frame 8 is rotatably connected to the tilting column 71. A cover shell 72 is fixedly connected to the surface of the tilting column 71. A sliding groove is provided on the side of the cover shell 72. The storage cylinder 12 is slidably connected to the inner side of the sliding groove of the cover shell 72. A shrinking frame 73 is fixedly connected to the side of the cover shell 72. The tilting frame 7 can use the cover shell 72 to limit the placement range of the pipe. After the cover shell 72 is tilted, it can be placed under the pipe to prevent the pipe from falling. By setting the tilting frame 7 to carry the pipe to tilt, it can prevent the accumulation of debris on the surface of the pipe or even the pipe from sticking together. It can also prevent the surface debris from falling and causing accidents after the pipe rises.

[0026] The stabilizing frame 8 is fixedly connected to the lifting frame 5. The inside of the tilting frame 7 is fixedly connected to the winding motor 9. The output end of the winding motor 9 is fixedly connected to the winding shaft 10. The outside of the winding shaft 10 is slidably connected to the winding ring 11. The inside of the tilting frame 7 is slidably connected to the storage cylinder 12. The storage cylinder 12 is composed of a storage column 121 and a clamping plate 123. The storage column 121 is a cylindrical shell. The surface of the storage column 121 is provided with a sliding waist groove 122. The sliding waist groove 122 is slidably connected to the sliding groove of the cover shell 72. The clamping plate 123 is fixedly connected to the end face of the storage column 121. The winding ring 11 is rotatably connected to the clamping plate 123. The storage cylinder 12 can slide on the surface of the tilting frame 7, so that the storage cylinder can correspond to pipes of different diameters one by one.

[0027] A storage spring 13 is provided inside the storage tube 12, and a core rod frame 14 is slidably connected to the inside of the storage tube 12. The winding ring 11 includes a winding wheel 111 and a winding wire 112. The winding wire 112 is fixedly connected to and wound around the outside of the winding wheel 111. The winding wire 112 passes through the center of the storage spring 13 and is connected to the core rod frame 14. The winding wheel 111 is circular in shape, and grooves are provided on both sides of the inner wall of the winding wheel 111. The winding shaft 10 is generally cylindrical and has anti-slip keys on both sides. The grooves on the inner side of the winding wheel 111 are slidably connected to the anti-slip keys on both sides of the winding shaft 10. The winding ring 11 can release the core rod frame 14 to extend or retract by rotating the winding wire 112.

[0028] A support mechanism 15 is provided on the outside of the core rod frame 14. The core rod frame 14 is composed of a sliding plate 141 and a sliding column 142. The sliding plate 141 is fixedly connected to the sliding column 142. The sliding plate 141 is slidably connected to the inner wall of the storage column 121. A sliding groove is provided on the side of the sliding column 142. The support mechanism 15 is located in the sliding groove on the side of the sliding column 142. The core rod frame 14 can be inserted into the pipe to prevent the pipe from falling out of the device during movement.

[0029] The support mechanism 15 includes a support spring 151 and a hinge plate 152. The hinge plate 152 is composed of three flat plates arranged in a straight line and hinged together. Both ends of the hinge plate 152 are slidably connected to the inner wall of the sliding groove of the sliding column 142. One end of the support spring 151 is fixedly connected to the sliding column 142, and the other end of the support spring 151 is fixedly connected to the flat plate in the middle section of the hinge plate 152. The support mechanism 15 can further fix the pipe and prevent the pipe from loosening, colliding or even falling off during the flipping and moving process.

[0030] Working principle: In use, first place the two sets of devices at both ends of the traction pipe. Pull the pipe to place it on the surface of the placement plate 2. Start the lifting motor 3 to drive the lifting threaded rod 4 to rotate, causing the lifting frame 5 to drive the tilting frame 7 to rise to the appropriate position of the corresponding pipe. Adjust the core rod frame 14 to correspond one-to-one with the pipe end face by moving the storage cylinder 12. Start the winding motor 9 to drive the winding shaft 10 to rotate, causing the winding shaft 10 to release the winding steel wire 112 on the surface. This causes the storage spring 13 to push the core rod frame 14 to slide inside the storage cylinder 12, pushing the core rod frame 14 out and inserting it into the inside of the pipe. At the same time, the core rod frame 14 moves from... After the inner side of the storage tube 12 is pushed out, the support spring 151 pushes the hinge plate 152 to open and engage with the inner wall of the pipe to prevent the pipe from shaking during movement. By setting devices at both ends of the pipe and clamping them, the lifting motor 3 drives the lifting threaded rod 4 to rotate, causing the lifting frame 5 to drive the tilting frame 7 to rise, thus lifting the pipe. By starting the tilting motor 6 during the rise, the tilting frame 7 is tilted during the rise, so that the pipe is positioned above the cover shell 72. By arranging the traction pipes layer by layer above the support frame 1, the traction pipe is neatly arranged. Finally, the two end devices are pushed closer to each other, so that the cover shell 72 is inserted into the bottom of the pipe.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A traction pipe laying stand comprising a support frame (1), characterized in that: The lower end of the support frame (1) is fixedly connected with a placing plate (2), the lower end of the support frame (1) is fixedly connected with a lifting motor (3), the output end of the lifting motor (3) is fixedly connected with a lifting threaded rod (4), the outer surface of the lifting threaded rod (4) is threadedly connected with a lifting frame (5), the inner side of the lifting frame (5) is fixedly connected with a turnover motor (6), the output end of the turnover motor (6) is fixedly connected with a turnover frame (7), the outer side of the turnover frame (7) is rotatably connected with a stabilizing frame (8), the stabilizing frame (8) is fixedly connected with the lifting frame (5), the inner side of the turnover frame (7) is fixedly connected with a winding motor (9), the output end of the winding motor (9) is fixedly connected with a winding shaft (10), the outer side of the winding shaft (10) is slidably connected with a winding ring (11). The inner side of the turnover frame (7) is slidably connected with a receiving cylinder (12), the inner side of the receiving cylinder (12) is provided with a receiving spring (13), the inner side of the receiving cylinder (12) is slidably connected with a core rod frame (14), and the outer side of the core rod frame (14) is provided with a supporting mechanism (15).

2. A towed conduit placement carriage according to claim 1, characterised in that: The turnover frame (7) comprises a turnover column (71), the stabilizing frame (8) is rotatably connected with the turnover column (71), the surface of the turnover column (71) is fixedly connected with a covering shell (72), the side of the covering shell (72) is provided with a sliding groove, the receiving cylinder (12) is slidably connected inside the sliding groove of the covering shell (72), and the side of the covering shell (72) is fixedly connected with a contraction frame (73).

3. A towed conduit placement carriage according to claim 1, wherein: The winding ring (11) comprises a winding wheel (111) and a winding steel wire (112), the winding steel wire (112) is fixedly connected and wound outside the winding wheel (111), the winding steel wire (112) penetrates the center of the receiving spring (13) and is connected with the core rod frame (14), the outer shape of the winding wheel (111) is a circular ring, the inner wall of the winding wheel (111) is provided with grooves on both sides, the winding shaft (10) is in the shape of a circular rod and is provided with anti-slip keys on both sides, and the grooves on the inner side of the winding wheel (111) are slidably connected with the anti-slip keys on both sides of the winding shaft (10).

4. A towed conduit cradle according to claim 2, wherein: The receiving cylinder (12) is composed of a receiving column (121) and a clamping plate (123), the receiving column (121) is a cylindrical hollow shell, the surface of the receiving column (121) is provided with a sliding waist groove (122), the sliding waist groove (122) is slidably connected with the sliding groove of the covering shell (72), the end face of the receiving column (121) is fixedly connected with the clamping plate (123), and the winding ring (11) is rotatably connected with the clamping plate (123).

5. A towed conduit cradle according to claim 4, wherein: The core rod frame (14) is composed of a sliding disc (141) and a sliding column (142), the sliding disc (141) is fixedly connected with the sliding column (142), the sliding disc (141) is slidably connected with the inner wall of the receiving column (121), the side of the sliding column (142) is provided with a sliding groove, and the supporting mechanism (15) is in the side sliding groove of the sliding column (142).

6. A towed conduit cradle according to claim 5, wherein: The supporting mechanism (15) comprises a supporting spring (151) and a hinged plate (152), the hinged plate (152) is composed of three hinged plates arranged in a line, the two ends of the hinged plate (152) are slidably connected with the inner wall of the sliding groove of the sliding column (142), one end of the supporting spring (151) is fixedly connected with the sliding column (142), and the other end of the supporting spring (151) is fixedly connected with the plate in the middle segment of the hinged plate (152).

7. A towed conduit placement carriage according to claim 1, wherein: The placing plate (2) is in the shape of a platform with a slope, and the placing plate (2) has the function of conveniently lowering and storing the turnover frame (7) to be hidden.

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