Pipeline jacking type sliding installation equipment

Abstract

The utility model discloses pipeline jacking type sliding installation equipment, which belongs to the technical field of pipeline installation equipment, and structurally comprises a box body and a pipeline bearing plate, a first motor and a transverse shaft are arranged in the box body, first movable plates are fixedly connected to the two ends of the side wall of the transverse shaft, the first movable plates are rotationally connected with second movable plates, the second movable plates are rotationally connected with convex blocks, and pipeline bearing plates are fixedly connected to the top surfaces of the convex blocks; the first motor drives the transverse shaft to rotate to drive the first movable plate, the second movable plate and the protruding block to achieve lifting of the pipeline bearing plate. A notch is formed in the top face of the pipeline bearing plate, a double-thread screw is arranged in the notch, two corresponding limiting bases are connected to the double-thread screw in a threaded mode, a plurality of rollers are rotationally connected into the limiting bases in an embedded mode, and the second motor drives the double-thread screw to rotate to adjust the distance between the two limiting bases to achieve the limiting effect on the to-be-installed pipeline. According to the utility model, the problem that the existing pipeline installation process is inconvenient to operate in a limited space can be solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of pipeline installation equipment, specifically relating to a pipeline jacking sliding installation device. Background Technology

[0002] Pipelines are devices primarily used to transport gases, liquids, or fluids containing solid particles. They are crucial transportation tools in modern industry and infrastructure, widely used in petroleum, chemical, and power industries. In current pipeline installation projects, hoisting is a common and efficient key technology, mainly used to lift pipelines to predetermined positions (such as high-altitude supports, underground pipe corridors, or equipment interfaces) for precise docking, welding, or fixing. For example, Chinese patent document CN219217241U discloses a hoisting device for oil pipeline installation. This device includes a hoisting rope with hooks at both ends. Rotating devices for moving the oil pipeline are evenly installed on the hoisting rope. The rotating device includes a positioning rod fixed to the hoisting rope, with a sleeve on its outer wall. A rubber layer is fixedly installed on the outer wall of the sleeve. This device can move along the outer wall of the oil pipeline. By moving an external crane, the hoisting rope can move along the outer wall of the oil pipeline via the rotating device, thereby moving the oil pipeline into the pre-buried pit.

[0003] While hoisting is a highly efficient and safe method for pipe installation, it can be limited in certain situations, such as when installing pipes in confined spaces, thus affecting installation efficiency.

[0004] Chinese patent document CN221097740U discloses an intelligent water supply pipeline installation device, including a pipeline installation base, a pipeline connecting column on the right side of the pipeline installation base, a multi-functional bolt on the right side of the pipeline connecting column, a pipeline connecting rod on the right side of the multi-functional bolt, and a pipeline fixing component fixedly installed at the right end of the pipeline connecting rod. The pipeline fixing component is C-shaped and has a first contraction groove, within which a pipeline fixing contraction component is slidably connected. The pipeline fixing component is fitted onto the outer wall of the pipeline, and the pipeline connecting rod is inserted into the multi-functional bolt. By rotating the multi-functional bolt, the expansion cap is pressurized and tightened to fix the pipeline connecting rod, solving the problem of cumbersome pipeline support installation due to space constraints. However, the automation level of the above-mentioned pipeline installation device needs further improvement. Therefore, it is necessary to develop a pipeline lifting and sliding installation device. Utility Model Content

[0005] To address the problem that current pipeline installation processes are inconvenient to operate in confined spaces, this utility model provides a pipeline jacking and sliding installation device.

[0006] The specific technical solution adopted is as follows:

[0007] A pipe lifting sliding installation device includes a housing and a pipe support plate;

[0008] The box is equipped with a first motor and a horizontal shaft. Both ends of the side wall of the horizontal shaft are fixedly connected to a first movable plate. The first movable plate is rotatably connected to a second movable plate at the end away from the horizontal shaft. The second movable plate is rotatably connected to a protrusion at the end away from the first movable plate. A pipe support plate is fixedly connected to the top surface of the protrusion. The first motor drives the horizontal shaft to rotate to realize the lifting and lowering of the pipe support plate.

[0009] The top surface of the pipe support plate is provided with a notch, and a double-ended screw is installed in the notch. The double-ended screw is fixedly connected to the output shaft end of the second motor. Two corresponding limit seats are threaded on the double-ended screw. Multiple rollers are rotatably connected in the limit seats. The second motor drives the double-ended screw to rotate and adjust the distance between the two limit seats to limit the pipe to be installed.

[0010] Preferably, a worm gear is fixedly connected to the middle of the side wall of the horizontal shaft, and a worm is fixedly connected to the output shaft end of the first motor. The worm and the worm gear correspond to and mesh with each other.

[0011] In a further preferred embodiment, the side wall of the horizontal shaft is rotatably connected to a bearing seat, and the bearing seat is fixedly connected to the inner wall of the housing.

[0012] Preferably, the first motor is mounted on the base, and the side wall of the base is fixedly connected to the inner wall of the housing.

[0013] Preferably, both sides of the pipe support plate are fixedly connected to protrusions, and the bottom surface of the protrusions is fixedly connected to guide plates. Guide grooves are opened on the opposite side walls of the housing, and the guide plates correspond to and are slidably connected to the guide grooves. The above configuration can prevent the pipe support plate from flipping over, so that the pipe support plate can be raised and lowered smoothly.

[0014] Optionally, the second motor is mounted on a fixed base, and the fixed base is fixedly connected to the boss.

[0015] Preferably, a fixing plate is fixedly connected to the side of the limiting seat facing away from the roller, and a threaded cylinder is fixedly connected to the bottom surface of the fixing plate. The threaded cylinder corresponds to and is threadedly connected to the double-ended screw.

[0016] Preferably, a slide rail is also provided inside the recess, and a slider is fixedly connected to the bottom surface of the threaded cylinder. The slider corresponds to and is slidably connected to the slide rail.

[0017] Preferably, the number of rollers on each limiting seat is ≥3.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] The pipe lifting and sliding installation equipment provided by this utility model has a high degree of integration, which is beneficial for lifting pipes in limited space for installation needs. The pipe support plate can support the pipe and can rise smoothly to bring the pipe to the required installation height. In addition, the distance between the two limit seats is adjustable during pipe installation, which can limit the pipe and enhance the stability of pipe lifting, preventing the pipe from deviating when moving on the pipe support plate. Furthermore, when pushing the pipe, the roller can assist the pipe to slide to reach the required installation position. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the pipe lifting sliding installation device of this utility model.

[0021] Figure 2 This is a schematic diagram of the internal structure of the housing of the pipe lifting sliding installation equipment of this utility model.

[0022] Figure 3 This is a schematic diagram of the limit seat.

[0023] In the diagram: 1. Housing; 2. Guide groove; 3. First motor; 4. Worm gear; 5. Base; 6. Worm wheel; 7. Horizontal shaft; 8. First movable plate; 9. Second movable plate; 10. Protrusion; 11. Pipe support plate; 12. Protrusion; 13. Guide plate; 14. Notch; 15. Second motor; 16. Double-ended screw; 17. Slide rail; 18. Threaded cylinder; 19. Slider; 20. Fixed plate; 21. Limiting seat; 22. Roller. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] like Figures 1-3As shown, this utility model provides a pipe lifting sliding installation device, including a housing 1 and a pipe support plate 11. The housing 1 is equipped with a first motor 3 and a cylindrical horizontal shaft 7. A worm gear 6 is fixedly connected to the middle of the side wall of the horizontal shaft 7. First movable plates 8 are fixedly connected to both ends of the side wall of the horizontal shaft 7. The end of the first movable plate 8 away from the horizontal shaft 7 is rotatably connected to a second movable plate 9. The end of the second movable plate 9 away from the first movable plate 8 is rotatably connected to a protrusion 10. The top surface of the two protrusions 10 is fixedly connected to the pipe support plate 11. A worm gear 4 is fixedly connected to the output shaft end of the first motor 3. The worm gear 4 corresponds to and meshes with the worm gear 6. The first motor 3 is mounted on a base 5. The side wall of the base 5 is fixedly connected to the inner side wall of the housing 1. The first motor 3 drives the horizontal shaft 7 to rotate, thereby realizing the lifting and lowering of the pipe support plate 11.

[0027] By adopting the above technical solution, the first motor 3 is installed on the base 5. When the first motor 3 is started, the worm 4 rotates under the action of the output shaft of the first motor 3. Through the meshing of the worm 4 and the worm wheel 6, the horizontal shaft 7 can be rotated, thereby driving the first movable plate 8 and the second movable plate 9. Under the action of the second movable plate 9 and with the cooperation of the protrusion 10, the pipe support plate 11 can be raised smoothly to lift the pipe placed on the pipe support plate 11.

[0028] Furthermore, a bearing seat is rotatably connected to the side wall of the horizontal shaft 7, and the bearing seat is fixedly connected to the inner bottom wall of the housing 1. The bearing seat supports the rotation of the horizontal shaft 7 to reduce the coefficient of friction.

[0029] Furthermore, both sides of the pipe support plate 11 are fixedly connected with protrusions 12, and the bottom surface of the protrusions 12 is fixedly connected with guide plates 13. Guide grooves 2 are opened on the opposite side walls of the box body 1, and the guide plates 13 correspond to the guide grooves 2 and are slidably connected.

[0030] By adopting the above technical solution, the pipe support plate 11 is used to support the pipe. When the pipe support plate 11 is raised or lowered, the guide plate 13 and the guide groove 2 cooperate with each other to limit the pipe support plate 11, so as to prevent the pipe support plate 11 from overturning and make the pipe support plate 11 rise and fall smoothly.

[0031] The top surface of the pipe support plate 11 is provided with a notch 14. A second motor 15 is provided on one side of the pipe support plate 11. The second motor 15 is mounted on a fixed base, which is fixedly connected to the boss 12. A double-ended screw 16 is fixedly connected to the output shaft end of the second motor 15. The double-ended screw 16 is located in the notch 14. Two corresponding limiting seats 21 are threadedly connected to the double-ended screw 16. Multiple rollers 22 (preferably 3) are rotatably connected in the limiting seats 21. The second motor 15 drives the double-ended screw 16 to rotate and adjust the distance between the two limiting seats 21 to limit the pipe to be installed.

[0032] Furthermore, a fixing plate 20 is fixedly connected to the side of the limiting seat 21 facing away from the roller 22, and a threaded cylinder 18 is fixedly connected to the bottom surface of the fixing plate 20. The threaded cylinder 18 corresponds to and is threadedly connected to the double-ended screw 16.

[0033] Furthermore, a slide rail 17 is also provided inside the recess 14, and a slider 19 is fixedly connected to the bottom surface of the threaded cylinder 18. The slider 19 corresponds to and is slidably connected to the slide rail 17. When the pipe is placed on the pipe support plate 11, the second motor 15 needs to be started. The double-headed screw 16 rotates under the action of the output shaft of the second motor 15. Through the cooperation between the double-headed screw 16 and the threaded cylinder 18, and the cooperation between the slider 19 and the slide rail 17, the two limit seats 21 can move smoothly, which can shorten the position between the two limit seats 21 to limit the pipe on the pipe support plate 11 and prevent the pipe from deviating. When adjusting the position of the limit seats 21, it is necessary to avoid the limit seats 21 clamping the pipe, so as to avoid the inability to assist the movement of the pipe by the roller 22.

[0034] Working principle: When using the pipe lifting sliding installation equipment of this utility model, the pipe is first placed on the pipe support plate 11, the second motor 15 is started, and the double-headed screw 16 rotates under the action of the output shaft of the second motor 15. Through the cooperation of the double-headed screw 16 and the threaded cylinder 18, and the cooperation of the slider 19 and the slide rail 17, the two limit seats 21 can move smoothly to shorten the position between the two limit seats 21, so as to limit the pipe on the pipe support plate 11, thereby preventing the pipe from deviating on the pipe support plate 11. When adjusting the position of the limit seats 21, it is necessary to avoid the limit seats 21 clamping the pipe, so as to avoid the inability to assist the movement of the pipe by the roller 22.

[0035] Next, the first motor 3 is started, and the worm gear 4 rotates under the action of the output shaft of the first motor 3. Through the meshing of the worm gear 4 and the worm wheel 6, the horizontal shaft 7 can rotate, thereby driving the first movable plate 8 and the second movable plate 9. Under the action of the second movable plate 9, and with the cooperation of the protrusion 10 and the guide plate 13, the pipe support plate 11 can rise smoothly to lift the pipe placed on the pipe support plate 11 to the required height. Then, the pipe is pushed. The limit seat 21 can prevent the pipe support plate 11 from deviating. The roller 22 can assist the pipe to slide to reach the required installation position. After the pipe is lifted and installed, the equipment is lowered to its original position without load.

[0036] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts and welding that are mature in the existing technology, which will not be described in detail here.

[0037] The embodiments described above provide a detailed explanation of the technical solution of this utility model. It should be understood that the above descriptions are only specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, additions, or similar substitutions made within the scope of the principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pipe jacking installation apparatus, characterised in that, The box and the pipeline supporting plate are included; The interior of the box is provided with a first motor and a horizontal shaft, the side wall of the horizontal shaft is fixedly connected with a first movable plate at both ends, the first movable plate is rotatably connected with a second movable plate at an end away from the horizontal shaft, the second movable plate is rotatably connected with a protruding block at an end away from the first movable plate, the top surface of the protruding block is fixedly connected with the pipeline supporting plate, the first motor drives the horizontal shaft to rotate to realize the lifting of the pipeline supporting plate; The top surface of the pipeline supporting plate is provided with a notch, the notch is provided with a double-headed screw rod, the double-headed screw rod is fixedly connected with the output shaft end of a second motor, the double-headed screw rod is threadedly connected with two corresponding limiting seats, a plurality of rollers are rotatably connected in the limiting seats, the second motor drives the double-headed screw rod to rotate to adjust the distance between the two limiting seats to limit the pipeline to be installed.

2. The pipe jacking installation apparatus of claim 1, wherein, The side wall of the horizontal shaft is fixedly connected with a worm gear in the middle, the output shaft end of the first motor is fixedly connected with a worm, and the worm corresponds to and engages with the worm gear.

3. The pipe jacking installation apparatus of claim 1, wherein, The first motor is arranged on the base, and the side wall of the base is fixedly connected with the inner wall of the box.

4. The pipe jacking installation apparatus of claim 1, wherein, The two side surfaces of the pipeline supporting plate are fixedly connected with protruding blocks, the bottom surface of the protruding block is fixedly connected with a guide plate, the opposite two side walls of the box are provided with guide grooves, and the guide plate corresponds to and is slidably connected with the guide groove.

5. The pipe jacking installation apparatus of claim 4, wherein, The second motor is arranged on the fixed seat, and the fixed seat is fixedly connected with the protruding block.

6. The pipe jacking installation apparatus of claim 1, wherein, The back of the limiting seat away from the roller is fixedly connected with a fixed plate, the bottom surface of the fixed plate is fixedly connected with a threaded cylinder, and the threaded cylinder corresponds to and is threadedly connected with the double-headed screw rod.

7. The pipe jacking installation apparatus of claim 6, wherein, The notch is also provided with a sliding rail, the bottom surface of the threaded cylinder is fixedly connected with a sliding block, and the sliding block corresponds to and is slidably connected with the sliding rail.

8. The pipe jacking installation apparatus of claim 1, wherein, The number of rollers on each limiting seat is greater than or equal to 3.

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