Electric rust removal device for pipeline

Abstract

The utility model discloses an electric pipeline rust removal device, which belongs to the technical field of pipeline rust removal and comprises two groups of base supports, a first connecting plate is fixedly connected between the two groups of base supports, and a first threaded rod is rotatably connected in the first connecting plate in a penetrating manner. A first threaded rod is arranged on the first rotating handle, two ends of the first threaded rod are respectively in threaded connection with a first threaded block, and the first threaded block is rotatably connected with a first rotating wheel. The first threaded rod and the second threaded rod can be simultaneously driven to rotate by rotating one group of the first rotating handle or the second rotating handle; a third threaded rod and a fourth threaded rod can be driven to simultaneously rotate in the same direction by rotating a group of first knobs, so that a mounting plate is driven to slide up and down in a sliding bracket, adjustment is performed according to a pipeline needing to be derusted, and the pipeline derusting device is suitable for pipelines with different diameters; and the universality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline rust removal, in particular to an electric pipeline rust removal device. Background Art

[0002] In the field of water conservancy projects, during the operation of water conservancy project pipelines, corrosion and rust will occur on the outer wall of the pipelines. Pipes are needed for connection during the construction of water conservancy projects. After long-term use, local areas of the pipeline surface will produce rust due to contact with air and moisture, thus affecting the use, so the rust on the pipeline surface needs to be removed.

[0003] With regard to the currently used water conservancy construction pipeline outer surface rust removal device, the existing water conservancy construction pipeline outer surface rust removal device can only remove rust from pipelines of specific specifications, but cannot remove rust from pipelines of different diameters, which reduces the practicality of the rust removal device. Utility Model Content

[0004] The utility model solves the technical problems in the above-mentioned background technology and provides a pipeline electric rust removal device.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] The cam is an electrically-operated, electrically-operated device for translating motions of the drive train, wherein the first and second drive trains are electrically connected to each other, wherein the first and second drive trains are electrically connected to each other, wherein the first and second drive trains are electrically connected to each other, wherein the first and second drive trains are electrically connected to each other, wherein the first and second drive trains are electrically connected to each other, wherein the first and second drive trains are electrically connected to each other, wherein the

[0007] Preferably, the base bracket is provided with a slide groove, a sliding bracket is slidably connected in the slide groove, a third threaded rod is rotatably connected to the sliding bracket, one end of the third threaded rod is fixedly connected to the first knob, the third threaded rod is fixedly connected to the third pulley, a second transmission belt is provided on the third pulley, one end of the second transmission belt is provided with a fourth pulley, the fourth pulley is fixedly connected to the fourth threaded rod, one end of the fourth threaded rod is provided with a first knob, and a mounting plate is threadedly connected to the third threaded rod and the fourth threaded rod.

[0008] Preferably, a motor is fixedly connected to the mounting plate, a fifth pulley is fixedly connected to the output end of the motor, a third transmission belt is provided on the fifth pulley, a sixth pulley is provided at one end of the third transmission belt, and a grinding head is fixedly connected to the sixth pulley.

[0009] Preferably, the first threaded rod is provided with two sets of opposite thread structures, the first threaded block slides in the first connecting plate, and the second threaded rod is provided with two sets of opposite thread structures, the second threaded block slides in the second connecting plate.

[0010] Preferably, the first transmission belt is located outside the base bracket, and the second threaded block and the second rotating wheel have the same size as the first threaded block and the first rotating wheel.

[0011] Preferably, the grinding head is located above the first rotating wheel, the first knob is located below the mounting plate, the third transmission belt passes through the mounting plate, and the sixth pulley is rotatably connected to the bottom of the mounting plate.

[0012] Preferably, the fourth threaded rod is rotatably connected to the sliding bracket, the second threaded block slides in the sliding bracket, and the grinding head is located directly above the middle of the first connecting plate.

[0013] With the above structure, the utility model has the following advantages:

[0014] 1. The utility model can drive the first threaded rod and the second threaded rod to rotate simultaneously by rotating one of the first rotating handle or the second rotating handle, thereby driving the two groups of first threaded blocks and the two groups of second threaded blocks to move toward the middle at the same time, and can drive the third threaded rod and the fourth threaded rod to rotate in the same direction at the same time by rotating a group of first knobs, thereby driving the mounting plate to slide up and down in the sliding bracket, and can be adjusted according to the pipes that need to be derusted, and is suitable for pipes with different diameters, thereby improving the versatility of the device.

[0015] 2. The utility model can place the pipeline through the second rotating wheel and the first rotating wheel, and can easily rotate the pipeline, so as to evenly grind the surrounding of the pipeline, and the sliding bracket slides in the slide groove, which can push the sliding bracket to slide in the slide groove, so as to grind the entire pipeline. The operation is simple and convenient, saving effort, and improving the practicality and grinding efficiency of the device.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of an electric pipeline rust removal device of the utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of an electric pipeline rust removal device of the utility model. Figure 2 ;

[0020] Figure 3 yes Figure 1 A in the enlarged view;

[0021] Figure 4 yes Figure 1 The enlarged view of point B in the figure;

[0022] Figure 5 yes Figure 2 C in the figure shows an enlarged view.

[0023] As shown in the figure: 1. base bracket; 2. first connecting plate; 3. first threaded rod; 4. first threaded block; 5. first rotating wheel; 6. first rotating handle; 7. first pulley; 8. first transmission belt; 9. second pulley; 10. second rotating handle; 11. second threaded rod; 12. second threaded block; 13. second rotating wheel; 14. second connecting plate; 15. slide groove; 16. sliding bracket; 17. third threaded rod; 18. first knob; 19. third pulley; 20. second transmission belt; 21. fourth pulley; 22. fourth threaded rod; 23. mounting plate; 24. motor; 25. fifth pulley; 26. third transmission belt; 27. sixth pulley; 28. grinding head. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0025] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] The utility model is further described in detail below in conjunction with the full text:

[0027] Combined with Figures 1 to 5A pipeline electric rust removal device comprises a base bracket 1, the base bracket 1 is provided with two groups, a first connecting plate 2 is fixedly connected in the middle of the two groups of base brackets 1, a first threaded rod 3 is rotatably connected through the first connecting plate 2, both ends of the first threaded rod 3 are respectively threadedly connected with a first threaded block 4, a first rotating wheel 5 is rotatably connected to the first threaded block 4, one end of the first threaded rod 3 is fixedly connected with a first rotating handle 6, a first pulley 7 is fixedly connected to the first threaded rod 3, a first transmission belt 8 is provided on the first pulley 7, a second pulley 9 is provided at one end of the first transmission belt 8, a second rotating handle 10 is fixedly connected to the second pulley 9, a second threaded rod 11 is fixedly connected to the second pulley 9, and a second connecting rod 11 is fixedly connected to the second pulley 9. The second threaded rod 11 is connected to the second connecting plate 14 through a threaded connection with the second threaded block 12 at both ends, and the second threaded block 12 is connected to the second rotating wheel 13 in rotation. By rotating one of the first rotating handle 6 or the second rotating handle 10, the first threaded rod 3 and the second threaded rod 11 can be driven to rotate simultaneously, thereby driving the two groups of first threaded blocks 4 and the two groups of second threaded blocks 12 to move toward the middle at the same time. By rotating a group of first knobs 18, the third threaded rod 17 and the fourth threaded rod 22 can be driven to rotate in the same direction at the same time, thereby driving the mounting plate 23 to slide up and down in the sliding bracket 16. The device can be adjusted according to the pipes to be derusted, and is suitable for pipes with different diameters, thereby improving the versatility of the device.

[0028] Among them, the base bracket 1 is provided with a slide groove 15, a sliding bracket 16 is slidably connected in the slide groove 15, a third threaded rod 17 is rotatably connected to the sliding bracket 16, one end of the third threaded rod 17 is fixedly connected to the first knob 18, the third threaded rod 17 is fixedly connected to the third pulley 19, a second transmission belt 20 is provided on the third pulley 19, one end of the second transmission belt 20 is provided with a fourth pulley 21, the fourth pulley 21 is fixedly connected to the fourth threaded rod 22, one end of the fourth threaded rod 22 is provided with the first knob 18, the third threaded rod 17 and the fourth threaded rod 22 are threadedly connected with a mounting plate 23, a motor 24 is fixedly connected to the mounting plate 23, a fifth pulley 25 is fixedly connected to the output end of the motor 24, a third transmission belt 26 is provided on the fifth pulley 25, a sixth pulley 27 is provided at one end of the third transmission belt 26, a grinding head 28 is fixedly connected to the sixth pulley 27, two sets of opposite thread structures are provided on the first threaded rod 3, the first threaded block 4 slides in the first connecting plate 2, and the second threaded rod 11 Two sets of opposite thread structures are provided on the base bracket 1, the second thread block 12 slides in the second connecting plate 14, the first transmission belt 8 is located on the outside of the base bracket 1, the second thread block 12 and the second rotating wheel 13 are consistent with the first thread block 4 and the first rotating wheel 5 in size, the grinding head 28 is located above the first rotating wheel 5, the first knob 18 is located below the mounting plate 23, the third transmission belt 26 runs through the mounting plate 23, the sixth pulley 27 is rotatably connected to the bottom of the mounting plate 23, the fourth threaded rod 22 is rotatably connected to the sliding bracket 16, the second thread block 12 slides in the sliding bracket 16, the grinding head 28 is located just above the middle of the first connecting plate 2, the pipeline can be placed through the second rotating wheel 13 and the first rotating wheel 5, and the pipeline can be easily rotated, so that the pipeline is evenly polished all around, and the sliding bracket 16 slides in the slide groove 15, which can push the sliding bracket 16 to slide in the slide groove 15, so that the entire pipeline is polished, the operation is simple and convenient, and the labor is saved, which improves the practicality and grinding efficiency of the device.

[0029] The working principle of the utility model is as follows: when in use, the position between the two groups of first rotating wheels 5 and the two groups of second rotating wheels 13 and the height of the grinding head 28 are first adjusted according to the diameter of the pipe, and the first rotating handle 6 or the second rotating handle 10 is manually rotated to drive the first belt pulley 7 or the second belt pulley 9 to rotate, thereby driving the first threaded rod 3 and the second threaded rod 11 to rotate in the same direction at the same time through the first transmission belt 8, and the rotation of the second threaded rod 11 drives the two groups of second threaded blocks 12 to slide toward the middle in the second connecting plate 14 at the same time, and the rotation of the first threaded rod 3 drives the two groups of first threaded blocks 4 to slide toward the middle in the first connecting plate 2 at the same time, and then the pipe to be polished is placed on the first rotating wheel 5 and the second rotating wheel 13, and then a group of first knobs 18 are manually rotated to start, which drives the third threaded rod 17 and one of the fourth threaded rods 22 rotates, and at this time, the third threaded rod 17 and the fourth threaded rod 22 can be driven to rotate simultaneously through the third pulley 19, the second transmission belt 20, and the fourth pulley 21, thereby driving the mounting plate 23 to slide up and down in the sliding bracket 16, so that the grinding head 28 fits the top of the pipe, and then starting the motor 24 to drive the fifth pulley 25 to rotate, and under the action of the third transmission belt 26, the sixth pulley 27 is driven to rotate on the mounting plate 23, thereby driving the grinding head 28 to grind the pipe. At this time, under the action of the first rotating wheel 5 and the second rotating wheel 13, the pipe can be directly rotated to grind the surroundings of the pipe, and then the sliding bracket 16 is pushed to slide in the slide groove 15 to evenly grind the entire pipe.

[0030] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. An electric pipeline rust removal device, comprising a base support (1), characterized in that: The base bracket (1) is provided with two groups, a first connecting plate (2) is fixedly connected between the two groups of base brackets (1), a first threaded rod (3) is rotatably connected through the first connecting plate (2), both ends of the first threaded rod (3) are respectively threadedly connected with a first threaded block (4), a first rotating wheel (5) is rotatably connected to the first threaded block (4), one end of the first threaded rod (3) is fixedly connected with a first rotating handle (6), a first belt pulley (7) is fixedly connected to the first threaded rod (3), and a first transmission belt (7) is provided on the first belt pulley (7). 8), a second pulley (9) is provided at one end of the first transmission belt (8), a second rotating handle (10) is fixedly connected to the second pulley (9), a second threaded rod (11) is fixedly connected to the second pulley (9), a second connecting plate (14) is fixedly connected between the two groups of base brackets (1), the second threaded rod (11) penetrates and is rotatably connected to the second connecting plate (14), the two ends of the second threaded rod (11) are respectively threadedly connected to second threaded blocks (12), and the second threaded block (12) is rotatably connected to a second rotating wheel (13).

2. The electric pipeline rust removal device according to claim 1, characterized in that: The base bracket (1) is provided with a slide groove (15), a slide bracket (16) is slidably connected in the slide groove (15), a third threaded rod (17) is rotatably connected to the slide bracket (16), one end of the third threaded rod (17) is fixedly connected to a first knob (18), a third belt pulley (19) is fixedly connected to the third threaded rod (17), a second transmission belt (20) is provided on the third belt pulley (19), one end of the second transmission belt (20) is provided with a fourth belt pulley (21), a fourth threaded rod (22) is fixedly connected to the fourth belt pulley (21), one end of the fourth threaded rod (22) is provided with a first knob (18), and a mounting plate (23) is threadedly connected to the third threaded rod (17) and the fourth threaded rod (22).

3. The electric pipeline rust removal device according to claim 2 is characterized in that: A motor (24) is fixedly connected to the mounting plate (23); a fifth pulley (25) is fixedly connected to the output end of the motor (24); a third transmission belt (26) is provided on the fifth pulley (25); a sixth pulley (27) is provided at one end of the third transmission belt (26); and a grinding head (28) is fixedly connected to the sixth pulley (27).

4. The electric pipeline rust removal device according to claim 3 is characterized in that: The first threaded rod (3) is provided with two sets of opposite thread structures, the first threaded block (4) slides in the first connecting plate (2), the second threaded rod (11) is provided with two sets of opposite thread structures, and the second threaded block (12) slides in the second connecting plate (14).

5. The electric pipeline rust removal device according to claim 4, characterized in that: The first transmission belt (8) is located outside the base bracket (1), and the second threaded block (12) and the second rotating wheel (13) have the same size as the first threaded block (4) and the first rotating wheel (5).

6. The electric pipeline rust removal device according to claim 5, characterized in that: The grinding head (28) is located above the first rotating wheel (5), the first knob (18) is located below the mounting plate (23), the third transmission belt (26) passes through the mounting plate (23), and the sixth pulley (27) is rotatably connected to the bottom of the mounting plate (23).

7. The electric pipeline rust removal device according to claim 6, characterized in that: The fourth threaded rod (22) is rotatably connected to the sliding bracket (16), the second threaded block (12) slides in the sliding bracket (16), and the grinding head (28) is located directly above the middle of the first connecting plate (2).

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