Water conservancy and hydropower construction pipeline outer surface treatment mechanical equipment

Abstract

The utility model relates to the technical field of pipeline outer surface treatment, and discloses water conservancy and hydropower construction pipeline outer surface treatment mechanical equipment which is characterized in that connecting blocks are fixedly connected to the front side and the rear side of the top of a base, a first mounting seat is fixedly connected to the right side of the top of the base, and a first transmission roller is rotationally connected to the inner side of the first mounting seat; a second mounting seat is fixedly connected to the front side of the top of the base, a second transmission roller is rotatably connected to the inner side of the second mounting seat, a mounting frame is fixedly connected to the top of the connecting block, a hydraulic rod is fixedly connected to the top of the mounting frame, a connecting seat is fixedly connected to the bottom of the hydraulic rod, and a clamping groove is formed in the bottom of the connecting seat. The polishing block, the first transmission roller, the second transmission roller and the like are arranged to be matched with the first transmission roller and the second transmission roller to drive the pipeline to rotate through the rubber layer, the contact area between the polishing block and the outer surface of the pipeline is increased, and therefore the polishing area is increased, the working time is shortened, the rust removal efficiency is improved, and workers can use the rust removal device conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline outer surface treatment, in particular to mechanical equipment for treating the outer surface of water conservancy and hydropower construction pipelines. Background Art

[0002] Pipes are used in the process of water conservancy and hydropower construction, and the pipes often need to be piled in the open air for a certain period of time. During this period, the outer surface of the pipe will inevitably come into contact with air, moisture, etc., resulting in the formation of surface rust, which is harmful to the installation and use or subsequent external surface anti-corrosion treatment, so surface treatment is necessary.

[0003] The contact area between the existing surface treatment machinery and the outer wall of the pipe is small, which causes the machinery to take a long time to complete the rust removal work on the outer wall of the pipe, thereby resulting in low rust removal efficiency of the outer wall of the pipe and inconvenience in use. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a mechanical equipment for treating the outer surface of water conservancy and hydropower construction pipelines to solve the problem mentioned in the above background technology that the contact area between the existing surface treatment mechanical equipment and the outer wall of the pipeline is small, resulting in the mechanical equipment taking a long time to complete the rust removal work on the outer wall of the pipeline, which in turn leads to low rust removal efficiency of the outer wall of the pipeline and inconvenience in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline, comprising a base, the bottom of the base is fixedly connected to a supporting leg, the front and rear sides of the top of the base are fixedly connected to a connecting block, the right side of the top of the base is fixedly connected to a mounting base 1, the right side of the mounting base 1 is fixedly connected to a servo motor 1, the inner side of the mounting base 1 is rotatably connected to a transmission roller 1, the surface of the transmission roller 1 is fixedly connected to a rubber layer, the top front side of the base is fixedly connected to a mounting base 2, the right side of the mounting base 2 is fixedly connected to a servo motor 2, the inner side of the mounting base 2 is rotatably connected to a transmission roller 2, the top of the connecting block is fixedly connected to a mounting frame, the top of the mounting frame is fixedly connected to a hydraulic rod, the bottom of the hydraulic rod is fixedly connected to a connecting seat, the bottom of the connecting seat is provided with a card slot, the inside of the card slot is slidably connected to a card block, and the bottom of the card block is fixedly connected to a grinding block.

[0006] Preferably, the number of the rubber layers is two, and the two rubber layers cover the surfaces of the first transmission roller and the second transmission roller respectively.

[0007] By adopting the above technical solution, a rubber layer, a transmission roller 1, a transmission roller 2, etc. are arranged for use together. The rubber layer increases the friction between the transmission roller 1 and the transmission roller 2, thereby avoiding slipping when the driving pipe rotates, making it convenient for the staff to use.

[0008] Preferably, the output end of the servo motor 1 passes through the inner wall of the mounting seat 1 and is fixedly connected to the right end of the transmission roller 1.

[0009] Preferably, the output end of the second servo motor passes through the inner wall of the second mounting seat and is fixedly connected to the right end of the second transmission roller.

[0010] Preferably, the shape and size of the card block are adapted to the shape and size of the card slot, and the card block fits tightly against the inner wall of the card slot.

[0011] By adopting the above technical solution, by setting a card block, a card slot, etc. for use in combination, the grinding block can be removed from the connecting seat by removing the card block from the card slot, which is convenient for staff to quickly replace and use.

[0012] Preferably, the grinding block is arc-shaped, and is located directly above between the first transmission roller and the second transmission roller.

[0013] By adopting the above technical solution, the length of the grinding block is the same as the length of the slot by setting the grinding block, transmission roller one, transmission roller two, etc., which increases the contact area between the grinding block and the outer surface of the pipe, reduces the working time, improves the rust removal efficiency, and is convenient for the staff to use.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This mechanical equipment for treating the outer surface of pipelines in water conservancy and hydropower construction drives the pipeline to rotate by setting a grinding block, a driving roller 1, a driving roller 2, etc. The driving roller 1 and the driving roller 2 drive the pipeline to rotate through the rubber layer. The grinding block increases the contact area with the outer surface of the pipeline, thereby increasing the grinding area, reducing working time, improving rust removal efficiency, and facilitating use by workers.

[0016] 2. The mechanical equipment for treating the outer surface of pipelines in water conservancy and hydropower construction is used in conjunction with a card block and a card slot. The grinding block can be disassembled and installed in the connecting seat by removing or inserting the card block from the card slot. The operation is convenient, which allows workers to quickly replace the card block and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a rear view structural diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the base of the utility model from a top view;

[0020] Figure 4 This is a schematic diagram of the structure of the connecting seat of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the grinding block of the utility model.

[0022] In the figure: 1. Base; 2. Support leg; 3. Connecting block; 4. Mounting seat 1; 5. Servo motor 1; 6. Transmission roller 1; 7. Rubber layer; 8. Mounting seat 2; 9. Servo motor 2; 10. Transmission roller 2; 11. Mounting frame; 12. Hydraulic rod; 13. Connecting seat; 14. Slot; 15. Block; 16. Grinding block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1:

[0025] Please refer to Figures 1-4, a mechanical device for treating the outer surface of a water conservancy and hydropower construction pipeline includes a base 1, the bottom of the base 1 is fixedly connected to a support leg 2, the front and rear sides of the top of the base 1 are fixedly connected to a connecting block 3, the right side of the top of the base 1 is fixedly connected to a mounting seat 4, the right side of the mounting seat 4 is fixedly connected to a servo motor 5, the inner side of the mounting seat 4 is rotatably connected to a transmission roller 6, the output end of the servo motor 5 passes through the inner wall of the mounting seat 4 and is fixedly connected to the right end of the transmission roller 6, the surface of the transmission roller 6 is fixedly connected to a rubber layer 7, the front side of the top of the base 1 is fixedly connected to a mounting seat 2 8, the right side of the mounting seat 2 8 is fixed It is connected to a servo motor 29, and the inner side of the mounting seat 28 is rotatably connected to a transmission roller 210. The output end of the servo motor 29 passes through the inner wall of the mounting seat 28 and is fixedly connected to the right end of the transmission roller 210. There are two rubber layers 7, and the two rubber layers 7 respectively cover the surfaces of the transmission roller 16 and the transmission roller 210. The top of the connecting block 3 is fixedly connected to a mounting frame 11, and the top of the mounting frame 11 is fixedly connected to a hydraulic rod 12. The bottom of the hydraulic rod 12 is fixedly connected to a connecting seat 13. A card slot 14 is provided at the bottom of the connecting seat 13. A card block 15 is slidably connected to the inside of the card slot 14, and a grinding block 16 is fixedly connected to the bottom of the card block 15.

[0026] Working principle: When in use, the staff places the pipe to be processed between the transmission roller 1 6 and the transmission roller 2 10, and starts the servo motor 1 5 and the servo motor 2 9. The servo motor 1 5 drives the transmission roller 1 6 to rotate clockwise through the output end, and the servo motor 2 9 drives the transmission roller 2 10 to rotate clockwise through the output end. The transmission roller 1 6 and the transmission roller 2 10 thereby drive the pipe to rotate through the rubber layer 7. At this time, the staff starts the hydraulic rod 12, and the hydraulic rod 12 pushes the connecting seat 13 downward. The connecting seat 13 then pushes the grinding block 16 downward through the clamping block 15, thereby contacting the outer surface of the pipe, and cooperating with the rotation of the pipe to remove the rust on the outer surface of the pipe, thereby increasing the contact area between the grinding block 16 and the outer surface of the pipe, reducing work use, improving rust removal efficiency, and facilitating use by the staff.

[0027] Compared with the related art, the mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline provided by the utility model has the following beneficial effects: by setting a grinding block 16, a drive roller 1 6, a drive roller 2 10, etc., and cooperating with the drive roller 1 6 and the drive roller 2 10 to drive the pipeline to rotate through the rubber layer 7, the grinding block 16 increases the contact area with the outer surface of the pipeline, thereby increasing the grinding area, reducing working time, improving rust removal efficiency, and facilitating use by staff.

[0028] Example 2:

[0029] Please refer to Figures 1-5. The front and rear sides of the top of the base 1 are fixedly connected with connecting blocks 3. The top of the connecting block 3 is fixedly connected with a mounting frame 11. The top of the mounting frame 11 is fixedly connected with a hydraulic rod 12. The bottom of the hydraulic rod 12 is fixedly connected with a connecting seat 13. A card slot 14 is provided at the bottom of the connecting seat 13. A card block 15 is slidably connected inside the card slot 14. The shape and size of the card block 15 are adapted to the shape and size of the card slot 14, and the card block 15 fits tightly with the inner wall of the card slot 14. A grinding block 16 is fixedly connected to the bottom of the card block 15. The grinding block 16 is arc-shaped and is located directly above between the transmission roller 1 6 and the transmission roller 2 10.

[0030] Working principle: When the grinding block 16 is worn due to long-term use, the staff can remove the grinding block 16 from the connecting seat 13 by pulling out the clamping block 15 from the clamping slot 14. At this time, the staff will take out the new grinding block 16 and align the clamping block 15 with the clamping slot 14 to complete the replacement and installation of the grinding block 16. The operation is convenient and convenient for the staff to use.

[0031] Compared with the relevant technology, the mechanical equipment for treating the outer surface of water conservancy and hydropower construction pipelines provided by the utility model has the following beneficial effects: by setting a clamping block 15, a clamping slot 14, etc. for use in conjunction, the grinding block 16 can be disassembled and installed with the connecting seat 13 by removing or inserting the clamping block 15 from the clamping slot 14. The operation is convenient, which is convenient for the staff to quickly replace and easy for the staff to use.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical device for treating the outer surface of a water conservancy and hydropower construction pipeline, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a support leg (2), the front and rear sides of the top of the base (1) are fixedly connected to a connection block (3), the right side of the top of the base (1) is fixedly connected to a mounting seat 1 (4), the right side of the mounting seat 1 (4) is fixedly connected to a servo motor 1 (5), the inner side of the mounting seat 1 (4) is rotatably connected to a transmission roller 1 (6), the surface of the transmission roller 1 (6) is fixedly connected to a rubber layer (7), the front side of the top of the base (1) is fixedly connected to a mounting seat 2 (8), the right side of the mounting seat 2 (8) is fixedly connected to the ... the rubber layer (7), the front side of the top of the base (1) is fixedly connected to a mounting seat 2 (8), the right side of the mounting seat 2 (8) is fixedly connected to the servo motor 1 (5), the inner side of the mounting seat 1 (4) is rotatably connected to the servo motor 1 (5), the inner side of the mounting seat 1 (4) is rotatably connected to the servo motor 1 (5), the inner side of the mounting seat 1 (4) is rotatably connected to the servo motor 1 (5), the inner side of the mounting seat 1 (4) is rotatably connected to the servo motor The side is fixedly connected to a servo motor 2 (9), the inner side of the mounting seat 2 (8) is rotatably connected to a transmission roller 2 (10), the top of the connecting block (3) is fixedly connected to a mounting frame (11), the top of the mounting frame (11) is fixedly connected to a hydraulic rod (12), the bottom of the hydraulic rod (12) is fixedly connected to a connecting seat (13), a slot (14) is provided at the bottom of the connecting seat (13), a block (15) is slidably connected inside the slot (14), and a grinding block (16) is fixedly connected to the bottom of the block (15).

2. The mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline according to claim 1, characterized in that: The number of the rubber layers (7) is two, and the two rubber layers (7) respectively cover the surfaces of the first transmission roller (6) and the second transmission roller (10).

3. The mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline according to claim 1, characterized in that: The output end of the servo motor 1 (5) passes through the inner wall of the mounting seat 1 (4) and is fixedly connected to the right end of the transmission roller 1 (6).

4. The mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline according to claim 1, characterized in that: The output end of the second servo motor (9) passes through the inner wall of the second mounting seat (8) and is fixedly connected to the right end of the second transmission roller (10).

5. The mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline according to claim 1, characterized in that: The shape and size of the card block (15) are adapted to the shape and size of the card slot (14), and the card block (15) is tightly fitted to the inner wall of the card slot (14).

6. The mechanical equipment for treating the outer surface of a water conservancy and hydropower construction pipeline according to claim 1, characterized in that: The grinding block (16) is in an arc shape, and the grinding block (16) is located directly above between the first transmission roller (6) and the second transmission roller (10).

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