Pipeline polishing device

Abstract

The utility model discloses a pipeline polishing device, which belongs to the technical field of pipeline polishing and comprises an operating platform, an ocean engineering pipeline fixing mechanism is mounted at the upper end of the operating platform, and a polishing mechanism is mounted at the upper end of the ocean engineering pipeline fixing mechanism. The ocean engineering pipeline fixing mechanism is used for fixing a pipeline. According to the device, a pipeline is fixed in multiple directions through the ocean engineering pipeline fixing mechanism, so that the fixing effect is good, the device is suitable for pipelines of various sizes, the application range is wide, waste can be recycled through a collecting box, the waste is prevented from falling on an operation platform, and the working environment is not affected; and the collecting box can be conveniently mounted and dismounted through the collecting box limiting mechanism, the pipeline can be conveniently polished through the polishing mechanism, and the polishing position can be adjusted.

Description

Technical Field

[0001] The utility model relates to the field of pipeline grinding, in particular to a pipeline grinding device. Background Art

[0002] Marine engineering refers to new construction, reconstruction and expansion projects that are built for the purpose of developing, utilizing, protecting and restoring marine resources, and the main body of the project is located on the sea side of the coastline. Specifically, it includes reclamation, offshore dam projects, artificial islands, offshore and submarine material storage facilities, etc. During the construction of marine engineering, in order to ensure the connectivity of various lines and pipelines, metal pipes are usually used as supports to protect the internal pipelines. However, due to the high salt content in the air at sea, it is very easy to cause rust and corrosion of the pipelines. It is necessary to use a pipeline grinding device to grind and remove rust from the outer wall of the pipeline used for marine engineering. When the existing pipeline grinding device fixes the pipeline during the grinding work, it is not convenient to adjust the position of the fixing plate according to the size of the pipeline, and the fixing effect is relatively general. In addition, the existing pipeline grinding device cannot conveniently recycle the waste generated during the grinding of the pipeline. The waste often falls on the working platform, which affects the working environment of the working platform. In addition, the later cleaning is relatively inconvenient and takes a lot of time, resulting in a decrease in work efficiency. How to improve these problems has become an urgent problem to be solved by technicians in this field. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a pipe polishing device, which aims to improve the existing pipe polishing device. When fixing the pipe during the polishing work, it is not convenient to adjust the position of the fixing plate according to the size of the pipe and the fixing effect is relatively general. In addition, the existing pipe polishing device cannot conveniently recycle the waste generated during the polishing of the pipe. The waste often falls on the work platform, which affects the working environment of the work platform. In addition, the subsequent cleaning is relatively inconvenient and takes a lot of time, resulting in a decrease in work efficiency.

[0004] The utility model is implemented as follows: a pipeline grinding device comprises an operating platform, a marine engineering pipeline fixing mechanism is installed on the upper end of the operating platform, a grinding mechanism is installed on the upper end of the marine engineering pipeline fixing mechanism, the marine engineering pipeline fixing mechanism is used to fix the pipeline, the grinding mechanism is used to grind the pipeline, a collection box limiting mechanism is installed on the upper end of the operating platform, a collection box is detachably installed on the upper end of the operating platform through the collection box limiting mechanism, and the collection box is used to recycle waste generated during pipeline grinding.

[0005] In the preferred technical solution of the utility model, the marine engineering pipeline fixing mechanism includes a support rod, which is fixedly installed on the upper end of the operating platform, a support plate is fixedly installed on the upper end of the support rod, a mounting frame is fixedly installed on the upper end of the support plate, an electric telescopic rod is installed on the inner wall of the mounting frame, and a fixing plate is installed on the output end of the electric telescopic rod.

[0006] In the preferred technical solution of the utility model, the electric telescopic rods and the fixed plates are provided in three groups, and the fixed plates are arranged in an arc shape. The three groups of electric telescopic rods drive the three groups of arc-shaped fixed plates to move and fix the pipeline, thereby enhancing the fixing effect.

[0007] In the preferred technical solution of the utility model, the installation frame is arranged in a circular ring shape, the fixing plate is elastically arranged and one end of the fixing plate is provided with anti-slip grooves.

[0008] In the preferred technical scheme of the present utility model, the collection box limiting mechanism includes a mounting plate and a pull rod, the mounting plate is fixedly installed on the upper end of the operating platform, the pull rod slides through the mounting plate, a connecting plate is fixedly installed on one end of the pull rod, a spring is connected between the mounting plate and the connecting plate, an insertion block is fixedly installed on one side of the connecting plate, a fixing block is fixedly installed on one side of the collection box, a card block is fixedly installed on the bottom end of the fixing block, and a card slot with a shape and size suitable for the card block is provided at the upper end of the operating platform, the fixing block is provided with a slot suitable for the insertion block, the collection box is inserted into the card slot on the upper end of the operating platform through the card block for preliminary fixation, and the elasticity of the spring makes the insertion block limit the slot of the fixing block, so that the collection box is fixed, to avoid the collection box being accidentally moved during work and causing waste to fall on the operating platform.

[0009] In a preferred technical solution of the present utility model, an external holder is provided on the outside of the collection box.

[0010] In a preferred technical solution of the present utility model, the insert block is configured to be cylindrical.

[0011] In a preferred technical solution of the utility model, a second external holder is provided at one end of the pull rod.

[0012] In the preferred technical solution of the utility model, the grinding mechanism includes a second mounting plate, the second mounting plate is fixedly mounted on the upper end of the mounting frame, a screw is rotatably mounted on one side of the second mounting plate, a motor is mounted on the other side of the second mounting plate, the screw is driven by the motor, an adjusting block is threadedly mounted on the screw, a cylinder is mounted on the bottom end of the adjusting block, a mounting block is mounted on the output end of the cylinder, an electric grinding device is mounted on the bottom end of the mounting block, the adjusting block is moved by the motor driving the screw, so that the position of the electric grinding device is changed, and the height of the electric grinding device is adjusted by the cylinder so that the electric grinding device can grind the pipeline.

[0013] In the preferred technical solution of the utility model, a guide plate is fixedly mounted on the upper end of the second mounting plate, a slide groove is arranged at the bottom end of the guide plate, a guide block is mounted on the upper end of the adjustment block and slides in the slide groove through the guide block.

[0014] The beneficial effects of the utility model are as follows: the utility model obtains a pipe grinding device through the above design. When in use, the pipe is placed between the three groups of fixed plates, and the fixed plates are driven to move by the electric telescopic rod, so that the three groups of fixed plates fix the pipe from different positions, and the adjusting block is moved by the motor transmission screw rod, so that the position of the electric grinding device is changed, and the height of the electric grinding device is adjusted by the cylinder so that the electric grinding device grinds the pipe, and the waste generated during grinding is recovered through the collection box. After the work is completed, the pull rod is pulled by the second external holding object, so that the pull rod drives the connecting plate and the plug block to move, so that the plug block leaves the slot of the fixed block, and the collection box is pulled upward to make the fixed block leave the card slot on the upper end of the operating platform, the collection box is disassembled, and the waste recovered in the collection box is processed. The device fixes the pipeline from multiple directions through the marine engineering pipeline fixing mechanism, so that the fixing effect is better and it is suitable for pipelines of various sizes and a wide range of applications. The waste can be recycled through the collection box, which affects the working environment and avoids waste. The collection box limiting mechanism can conveniently install and disassemble the collection box, and the grinding mechanism can conveniently grind the pipeline and adjust the grinding position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of a pipeline grinding device provided by an embodiment of the utility model;

[0017] Figure 2 Another structural schematic diagram provided for an embodiment of the utility model;

[0018] Figure 3 for Figure 2 A magnified view of position A in the middle;

[0019] Figure 4 This is a schematic diagram of the oblique structure provided for an embodiment of the utility model.

[0020] In the figure: 100-operating platform; 200-marine engineering pipeline fixing mechanism; 210-support rod; 220-support plate; 230-installation frame; 240-electric telescopic rod; 250-fixed plate; 300-collection box; 310-fixed block; 320-external holder; 400-collection box limiting mechanism; 410-installation plate; 420-pull rod; 430-connecting plate; 440-insertion block; 450-spring; 460-second external holder; 500-grinding mechanism; 510-second installation plate; 520-guide plate; 530-screw rod; 540-motor; 550-adjustment block; 560-cylinder; 570-installation block; 580-electric grinding equipment. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 The utility model provides a technical solution: a pipeline polishing device, including an operating platform 100, a marine engineering pipeline fixing mechanism 200 is installed on the upper end of the operating platform 100, a polishing mechanism 500 is installed on the upper end of the marine engineering pipeline fixing mechanism 200, the marine engineering pipeline fixing mechanism 200 is used to fix the pipeline, and the polishing mechanism 500 is used to polish the pipeline, a collecting box limiting mechanism 400 is installed on the upper end of the operating platform 100, and a collecting box 300 is detachably installed on the upper end of the operating platform 100 through the collecting box limiting mechanism 400, and the collecting box 300 is used to recycle waste generated during pipeline polishing.

[0023] In some specific implementation schemes, the marine engineering pipeline fixing mechanism 200 includes a support rod 210, which is fixedly installed on the upper end of the operating platform 100, and a support plate 220 is fixedly installed on the upper end of the support rod 210, and a mounting frame 230 is fixedly installed on the upper end of the support plate 220. An electric telescopic rod 240 is installed on the inner wall of the mounting frame 230, and a fixing plate 250 is installed on the output end of the electric telescopic rod 240.

[0024] In some specific implementation schemes, three groups of electric telescopic rods 240 and fixed plates 250 are provided, and the fixed plates 250 are arranged in an arc shape. The three groups of electric telescopic rods 240 drive the three groups of arc-shaped fixed plates 250 to move and fix the pipeline, thereby enhancing the fixing effect.

[0025] In some specific implementation schemes, the mounting frame 230 is configured in a circular ring shape, the fixing plate 250 is elastically configured and has anti-slip grooves at one end.

[0026] In some specific implementation schemes, the collection box limiting mechanism 400 includes a mounting plate 410 and a pull rod 420. The mounting plate 410 is fixedly mounted on the upper end of the operating platform 100. The pull rod 420 slides through the mounting plate 410. A connecting plate 430 is fixedly mounted on one end of the pull rod 420. A spring 450 is connected between the mounting plate 410 and the connecting plate 430. An insert block 440 is fixedly mounted on one side of the connecting plate 430. A fixed block 310 is fixedly mounted on one side of the collection box 300. The bottom end of the fixed block 310 is fixedly mounted. A card block is fixedly installed and a card slot with a shape and size suitable for the card block is set on the upper end of the operating platform 100. The fixed block 310 is provided with a slot suitable for the insertion block 440. The collection box 300 is inserted into the card slot at the upper end of the operating platform 100 through the card block for preliminary fixation. The elasticity of the spring 450 allows the insertion block 440 to limit the slot of the fixed block 310, so that the collection box 300 is fixed to prevent the collection box 300 from being accidentally moved during work and causing waste to fall onto the operating platform 100.

[0027] In some specific embodiments, an external holder 320 is disposed on the outside of the collection box 300 .

[0028] In some specific embodiments, the plug 440 is configured to be cylindrical.

[0029] In some specific embodiments, a second external holder 460 is disposed at one end of the pull rod 420 .

[0030] In some specific embodiments, the grinding mechanism 500 includes a second mounting plate 510, which is fixedly mounted on the upper end of the mounting frame 230, a screw rod 530 is rotatably mounted on one side of the second mounting plate 510, and a motor 540 is mounted on the other side of the second mounting plate 510. The screw rod 530 is driven by the motor 540, an adjusting block 550 is threadedly mounted on the screw rod 530, a cylinder 560 is mounted on the bottom end of the adjusting block 550, a mounting block 570 is mounted on the output end of the cylinder 560, and an electric grinding device 580 is mounted on the bottom end of the mounting block 570. The screw rod 530 is driven by the motor 540 to move the adjusting block 550, so that the position of the electric grinding device 580 changes, and the height of the electric grinding device 580 is adjusted by the cylinder 560, so that the electric grinding device 580 grinds the pipeline.

[0031] In some specific implementation schemes, a guide plate 520 is fixedly mounted on the upper end of the second mounting plate 510, a slide groove is provided at the bottom end of the guide plate 520, and a guide block is mounted on the upper end of the adjustment block 550 and slides in the slide groove through the guide block.

[0032] Working principle: When in use, place the pipeline between the three groups of fixed plates 250, and use the electric telescopic rod 240 to drive the fixed plate 250 to move, so that the three groups of fixed plates 250 can fix the pipeline from different positions, and use the motor 540 to drive the screw rod 530 to move the adjustment block 550, so that the position of the electric grinding device 580 changes, and the height of the electric grinding device 580 is adjusted by the cylinder 560, so that the electric grinding device 580 can grind the pipeline, and the waste generated during grinding is recovered through the collection box 300. After the work is completed, the pull rod 420 is pulled by the second external holding object 460, so that the pull rod 420 drives the connecting plate 430 and the plug block 440 to move, so that the plug block 440 leaves the slot of the fixed block 310, and the collection box 300 is pulled upward to make the fixed block 310 leave the card slot at the upper end of the operating platform 100, and the collection box 300 is disassembled, and the waste recovered in the collection box 300 is processed.

[0033] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pipeline polishing device, characterized in that: It comprises an operating platform, a marine engineering pipeline fixing mechanism is installed on the upper end of the operating platform, a grinding mechanism is installed on the upper end of the marine engineering pipeline fixing mechanism, the marine engineering pipeline fixing mechanism is used to fix the pipeline, the grinding mechanism is used to grind the pipeline, a collecting box limiting mechanism is installed on the upper end of the operating platform, a collecting box is detachably installed on the upper end of the operating platform through the collecting box limiting mechanism, and the collecting box is used to recycle waste generated when grinding the pipeline.

2. A pipeline polishing device according to claim 1, characterized in that: The marine engineering pipeline fixing mechanism includes a support rod, which is fixedly installed on the upper end of the operating platform. A support plate is fixedly installed on the upper end of the support rod, and a mounting frame is fixedly installed on the upper end of the support plate. An electric telescopic rod is installed on the inner wall of the mounting frame, and a fixing plate is installed on the output end of the electric telescopic rod.

3. A pipeline polishing device according to claim 2, characterized in that: The electric telescopic rod and the fixing plate are both provided in three groups, and the fixing plate is arranged in an arc shape.

4. A pipeline polishing device according to claim 2, characterized in that: The installation frame is arranged in a circular ring shape, the fixing plate is arranged elastically and one end of the fixing plate is arranged with anti-slip grooves.

5. A pipeline polishing device according to claim 1, characterized in that: The collection box limiting mechanism includes a mounting plate and a pull rod, the mounting plate is fixedly mounted on the upper end of the operating platform, the pull rod slides through the mounting plate, a connecting plate is fixedly mounted on one end of the pull rod, a spring is connected between the mounting plate and the connecting plate, an insertion block is fixedly mounted on one side of the connecting plate, a fixed block is fixedly mounted on one side of the collection box, a card block is fixedly mounted on the bottom end of the fixed block, and a card slot with a shape and size adapted to the card block is provided at the upper end of the operating platform, and the fixed block is provided with a slot adapted to the insertion block.

6. A pipeline polishing device according to claim 1, characterized in that: An external holder is arranged on the outside of the collecting box.

7. A pipeline polishing device according to claim 5, characterized in that: The insert block is configured in a cylindrical shape.

8. A pipeline polishing device according to claim 5, characterized in that: A second external holding object is arranged at one end of the pull rod.

9. A pipeline polishing device according to claim 2, characterized in that: The grinding mechanism includes a second mounting plate, which is fixedly mounted on the upper end of the mounting frame, a screw rod is rotatably mounted on one side of the second mounting plate, a motor is mounted on the other side of the second mounting plate, the screw rod is driven by the motor, an adjusting block is threadedly mounted on the screw rod, a cylinder is mounted on the bottom end of the adjusting block, a mounting block is mounted on the output end of the cylinder, and an electric grinding device is mounted on the bottom end of the mounting block.

10. A pipeline polishing device according to claim 9, characterized in that: A guide plate is fixedly mounted on the upper end of the second mounting plate, a slide groove is arranged at the lower end of the guide plate, and a guide block is mounted on the upper end of the adjusting block and slides in the slide groove through the guide block.

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