Pipeline rust removal equipment

Abstract

The utility model discloses a pipeline derusting equipment relates to pipeline derusting technical field, including processing frame, the interior of processing frame is equipped with fixing mechanism, the right lower end of processing frame is fixedly equipped with motor no. 1, the bottom of processing frame's inner cavity is equipped with square groove, the right end of square groove is fixedly connected with the communicated drain pipe, and the drain pipe is equipped with the motor no. An adjusting assembly is installed at the upper end of the inner side of the machining frame, a second motor is installed at the lower end of the adjusting assembly, the output end of the second motor is in transmission connection with a grinding wheel, a spraying mechanism is installed at the top of the machining frame, and a controller is fixedly installed at the right end of the machining frame. Under the cooperation of the first threaded sleeve, the first threaded rod, the handle, the bearing seat, the fixing frame, the second threaded sleeve, the second threaded rod, the rotary knob, the clamping plate and the damping layer, a pipeline needing to be derusted can be conveniently and rapidly fixed, meanwhile, manual polishing and derusting can be conducted without the help of a polishing machine, the pipeline can be conveniently turned over, and therefore the derusting efficiency can be conveniently improved.

Description

Technical Field

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

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid flows from the high pressure part of the pipeline to the low pressure part after being pressurized by blowers, compressors, pumps and boilers. It can also be conveyed by the fluid's own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

[0003] There are many kinds of pipe materials, usually iron pipes, which are prone to rust when in use, so the rusted pipes need to be derusted. The existing technology has the following problems:

[0004] In actual use, the existing equipment cannot effectively fix the pipes and needs to be manually polished with the help of a grinder, which is very time-consuming and labor-intensive, and it is very difficult to polish the flanges of the pipes. At the same time, the existing equipment only uses a grinding wheel for rust removal, which is difficult to ensure the quality of rust removal of the pipes and has a poor rust removal effect. Utility Model Content

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

[0006] A pipeline rust removal device comprises a processing frame, a fixing mechanism is installed inside the processing frame, a motor 1 is fixedly installed at the lower right end of the processing frame, a square groove is opened at the bottom of the inner cavity of the processing frame, a connected drainage pipe is fixedly connected to the right end of the square groove, an adjustment component is installed at the inner upper end of the processing frame, a motor 2 is installed at the lower end of the adjustment component, a grinding wheel is transmission-connected to the output end of the motor 2, a spraying mechanism is installed on the top of the processing frame, and a controller is fixedly installed at the right end of the processing frame.

[0007] Preferably: the fixing mechanism includes a screw sleeve 1, the right end of the screw sleeve 1 is fixedly connected to the lower left end of a processing frame, the inside of the screw sleeve 1 is rotatably connected to a screw rod 1, the left end of the screw rod 1 is fixedly installed with a handle, the right end of the screw rod 1 is rotatably connected to a bearing seat, the right end of the bearing seat is fixedly installed with a fixing frame, the upper and lower ends of the fixing frame are symmetrically fixedly installed with a screw sleeve 2, the inner side of the screw sleeve 2 is rotatably connected to a screw rod 2, the top of the screw rod 2 is fixedly installed with a knob, the bottom of the screw rod 2 is rotatably connected to a splint, and the inner side of the splint is fixedly connected to a damping layer.

[0008] Preferably, the fixing frame is circular, the clamping plate is arc-shaped, and the right end of a group of the fixing frames is drivingly connected to the output end of motor 1.

[0009] Preferably: the adjustment assembly includes a screw rod, the left and right ends of the screw rod are rotatably connected to the left and right inner walls of the top of the processing frame, the outer surface of the screw rod is threadedly connected to a threaded seat, the lower end of the threaded seat is fixedly installed with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a mounting plate, a limit rod is installed above the screw rod, the outer surface of the limit rod is slidably connected to a limit block, and motor three is fixedly installed at the upper right end of the processing frame.

[0010] Preferably: the right end of the screw rod is transmission-connected to the output end of motor three, the left and right ends of the limit rod are fixedly connected to the left and right inner walls of the top of the processing frame, and the lower end of the limit block is fixedly connected to the upper end of the threaded seat.

[0011] Preferably: the spraying mechanism includes a liquid storage tank, the lower end of the liquid storage tank is fixedly connected to the top of the processing frame, the rear end of the liquid storage tank is fixedly installed with a liquid pump, the rear end of the liquid pump is fixedly connected with a connected delivery pipe, the bottom end of the delivery pipe is fixedly installed with a connected nozzle, and the upper end of the liquid storage tank is fixedly installed with a connected filling hole.

[0012] Preferably, the lower end of the delivery pipe extends into the interior of the processing frame, and the nozzle is arranged at an angle.

[0013] Preferably, the bottom end of the second motor is fixedly connected to the lower end of the mounting plate.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a pipeline rust removal device, which facilitates the rapid fixation of the pipeline to be rust-removed through the fixing mechanism, through the cooperation of the screw sleeve 1, the screw rod 1, the handle, the bearing seat, the fixing frame, the screw sleeve 2, the screw rod 2, the knob, the clamping plate and the damping layer, and does not require manual grinding and rust removal with the help of a grinder, and is convenient for turning over the pipeline, thereby facilitating the improvement of rust removal efficiency.

[0016] 2. The utility model provides a pipeline rust removal device. Through the adjustment component, through the cooperation of the screw rod, the threaded seat, the hydraulic cylinder, the mounting plate, the limit rod, the limit block, and the motor, the grinding wheel can be adjusted in position, so that different positions on the pipeline can be ground and rusted, thereby improving the practicability of the equipment; at the same time, through the spraying mechanism, through the cooperation of the liquid storage tank, the liquid pump, the delivery pipe, the nozzle, and the filling hole, the rust remover can be sprayed on the pipeline, thereby improving the rust removal effect and quality of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the pipeline rust removal equipment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the detail diagram of the fixing mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the adjustment component of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the spraying mechanism of the utility model.

[0022] In the figure: 1. processing frame; 2. fixing mechanism; 3. motor one; 4. square groove; 5. drain pipe; 6. adjustment component; 7. motor two; 8. grinding wheel; 9. spraying mechanism; 10. controller; 21. screw sleeve one; 22. screw rod one; 23. handle; 24. bearing seat; 25. fixing frame; 26. screw sleeve two; 27. screw rod two; 28. knob; 29. ​​clamping plate; 210. damping layer; 61. screw rod; 62. threaded seat; 63. hydraulic cylinder; 64. mounting plate; 65. limit rod; 66. limit block; 67. motor three; 91. liquid storage tank; 92. liquid pump; 93. delivery pipe; 94. nozzle; 95. filling hole. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the embodiments:

[0024] like Figure 1-5 As shown, the utility model provides a pipeline rust removal device, including a processing frame 1, a fixing mechanism 2 is installed inside the processing frame 1, a motor 3 is fixedly installed at the lower right end of the processing frame 1, a square groove 4 is opened at the bottom of the inner cavity of the processing frame 1, and a connected drainage pipe 5 is fixedly connected to the right end of the square groove 4, an adjustment component 6 is installed at the inner upper end of the processing frame 1, a motor 2 7 is installed at the lower end of the adjustment component 6, a grinding wheel 8 is transmission-connected to the output end of the motor 2 7, a spraying mechanism 9 is installed on the top of the processing frame 1, and a controller 10 is fixedly installed at the right end of the processing frame 1.

[0025] The bottom end of the motor 2 7 is fixedly connected to the lower end of the mounting plate 64 .

[0026] The square groove 4 is convenient for collecting the debris generated during grinding and rust removal and the rust remover sprayed out;

[0027] The drain pipe 5 is convenient for discharging the rust remover in the square groove 4 , thereby facilitating cleaning of the debris in the square groove 4 .

[0028] The fixing mechanism 2 facilitates quick fixing of the pipe that needs to be derusted, and at the same time, there is no need for manual grinding and derusting with the help of a grinder, and the pipe can be conveniently flipped, thereby improving the rust removal efficiency. The spraying mechanism 9 can spray the rust remover on the pipe, thereby improving the rust removal effect and quality of the pipe.

[0029] like Figure 1-5 As shown, the fixing mechanism 2 includes a screw sleeve 21, the right end of the screw sleeve 21 is fixedly connected to the lower left end of the processing frame 1, the interior of the screw sleeve 21 is rotatably connected to a screw rod 22, the left end of the screw rod 22 is fixedly installed with a handle 23, the right end of the screw rod 22 is rotatably connected to a bearing seat 24, the right end of the bearing seat 24 is fixedly installed with a fixing frame 25, the upper and lower ends of the fixing frame 25 are symmetrically fixedly installed with screw sleeves 26, the inner side of the screw sleeve 26 is rotatably connected to a screw rod 27, the top of the screw rod 27 is fixedly installed with a knob 28, the bottom of the screw rod 27 is rotatably connected to a splint 29, and the inner side of the splint 29 is fixedly connected to a damping layer 210.

[0030] The fixing frame 25 is circular, the clamping plate 29 is arc-shaped, and the right end of a set of fixing frames 25 is drivingly connected to the output end of the motor 3.

[0031] The bearing seat 24 can facilitate the rotation of the fixing frame 25, and the damping layer 210 can increase the friction between the two groups of clamping plates 29, thereby improving the clamping effect.

[0032] like Figure 1-5 As shown, the adjustment component 6 includes a screw rod 61, the left and right ends of the screw rod 61 are rotatably connected to the left and right inner walls of the top of the processing frame 1, the outer surface of the screw rod 61 is threadedly connected to a threaded seat 62, the lower end of the threaded seat 62 is fixedly installed with a hydraulic cylinder 63, the output end of the hydraulic cylinder 63 is fixedly connected to a mounting plate 64, a limit rod 65 is installed above the screw rod 61, the outer surface of the limit rod 65 is slidably connected to a limit block 66, and a motor three 67 is fixedly installed at the upper right end of the processing frame 1.

[0033] The right end of the screw rod 61 is transmission connected to the output end of the motor three 67, the left and right ends of the limit rod 65 are fixedly connected to the left and right inner walls of the top of the processing frame 1, and the lower end of the limit block 66 is fixedly connected to the upper end of the threaded seat 62.

[0034] When the threaded seat 62 moves left and right, the limiting block 66 will be driven to slide synchronously on the limiting rod 65, so that the threaded seat 62 can be limited, thereby preventing the threaded seat 62 from rotating.

[0035] like Figure 1-5As shown, the spraying mechanism 9 includes a liquid storage tank 91, the lower end of which is fixedly connected to the top of the processing frame 1, a liquid pump 92 is fixedly installed at the rear end of the liquid storage tank 91, a connected delivery pipe 93 is fixedly connected to the rear end of the liquid pump 92, a connected nozzle 94 is fixedly installed at the bottom end of the delivery pipe 93, and a connected filling hole 95 is fixedly installed at the upper end of the liquid storage tank 91.

[0036] The lower end of the delivery pipe 93 extends into the interior of the processing frame 1, and the nozzle 94 is arranged at an angle.

[0037] The filling hole 95 is provided to facilitate the filling of the rust remover into the liquid storage tank 91, and the inclined spray head 94 is provided to facilitate the spraying of the rust remover onto the surface of the pipeline.

[0038] The following is a detailed description of the working principle of the pipeline rust removal equipment.

[0039] like Figure 1-5 As shown, when the pipeline rust removal equipment is in use, the spacing between the two sets of fixing frames 25 can be adjusted according to the length of the pipeline first, and the handle 23 can be rotated, and the handle 23 drives the screw rod 22 to rotate in the screw sleeve 21, and pushes one set of fixing frames 25 to move to the right end, so that the spacing between the two sets of fixing frames 25 can be adjusted, and then the left and right ends of the pipeline are sleeved into the two sets of fixing frames 25, and then the knobs 28 at the upper and lower ends of the fixing frames 25 are rotated, and the knobs 28 drive the screw rod 27 to rotate in the screw sleeve 26, so that the two sets of clamping plates 29 can be pushed closer to each other, so that the pipeline can be clamped and fixed, and then the motor 13 can be started, and the motor 13 can drive the pipeline to rotate through the fixing frame 25, so as to facilitate the rotation of the pipeline, and then the hydraulic cylinder 63 and the motor 27 can be started, and the motor 27 can drive the pipeline to rotate. The movable grinding wheel 8 rotates, and the hydraulic cylinder 63 drives the motor and the grinding wheel 8 to move downward, so that the selected grinding wheel 8 contacts the pipe, which is convenient for grinding and rust removal on the surface of the pipe. At the same time, the motor three 67 can be started, and the motor three 67 can drive the screw rod 61 to rotate, and the rotating screw rod 61 drives the threaded seat 62 to move left and right, and the threaded seat 62 drives the motor two 7 and the grinding wheel 8 to move synchronously through the hydraulic cylinder 63, so that the rotating pipe surface can be ground and rusted at different positions, thereby improving the efficiency. At the same time, the liquid pump 92 can also be started, and the liquid pump 92 can extract the rust remover in the liquid storage tank 91 and transport it to the nozzle 94 through the delivery pipe 93, and finally the rust remover is sprayed onto the pipe surface through the nozzle 94, so that the grinding wheel 8 can be convenient for grinding and rust removal, thereby improving the effect and quality of rust removal.

[0040] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A pipeline rust removal device, comprising a processing frame (1), wherein a fixing mechanism (2) is installed inside the processing frame (1), characterized in that: A motor 1 (3) is fixedly mounted at the lower right end of the processing frame (1); a square groove (4) is provided at the bottom of the inner cavity of the processing frame (1); a connected drainage pipe (5) is fixedly connected to the right end of the square groove (4); an adjustment component (6) is mounted at the upper inner end of the processing frame (1); a motor 2 (7) is mounted at the lower end of the adjustment component (6); a grinding wheel (8) is transmission-connected to the output end of the motor 2 (7); a spraying mechanism (9) is mounted at the top of the processing frame (1); and a controller (10) is fixedly mounted at the right end of the processing frame (1).

2. A pipeline rust removal device according to claim 1, characterized in that: The fixing mechanism (2) comprises a screw sleeve (21), the right end of the screw sleeve (21) is fixedly connected to the lower left end of the processing frame (1), the interior of the screw sleeve (21) is rotatably connected to a screw rod (22), the left end of the screw rod (22) is fixedly mounted with a handle (23), the right end of the screw rod (22) is rotatably connected to a bearing seat (24), the right end of the bearing seat (24) is fixedly mounted with a fixing frame (25), the upper and lower ends of the fixing frame (25) are symmetrically fixedly mounted with screw sleeves (26), the inner side of the screw sleeve (26) is rotatably connected to a screw rod (27), the top of the screw rod (27) is fixedly mounted with a knob (28), the bottom of the screw rod (27) is rotatably connected to a clamping plate (29), and the inner side of the clamping plate (29) is fixedly connected with a damping layer (210).

3. A pipeline rust removal device according to claim 2, characterized in that: The fixing frame (25) is circular, the clamping plate (29) is arc-shaped, and the right end of a group of the fixing frames (25) is drivingly connected to the output end of the motor 1 (3).

4. The pipeline rust removal equipment according to claim 1, characterized in that: The adjustment assembly (6) comprises a screw rod (61), the left and right ends of the screw rod (61) are rotatably connected to the left and right inner walls of the top of the processing frame (1), the outer surface of the screw rod (61) is threadedly connected to a threaded seat (62), a hydraulic cylinder (63) is fixedly installed at the lower end of the threaded seat (62), the output end of the hydraulic cylinder (63) is fixedly connected to a mounting plate (64), a limit rod (65) is installed above the screw rod (61), the outer surface of the limit rod (65) is slidably connected to a limit block (66), and a motor three (67) is fixedly installed at the upper right end of the processing frame (1).

5. A pipeline rust removal device according to claim 4, characterized in that: The right end of the screw rod (61) is drivingly connected to the output end of the motor three (67), the left and right ends of the limit rod (65) are fixedly connected to the left and right inner walls of the top of the processing frame (1), and the lower end of the limit block (66) is fixedly connected to the upper end of the threaded seat (62).

6. The pipeline rust removal equipment according to claim 1, characterized in that: The spraying mechanism (9) comprises a liquid storage tank (91), the lower end of which is fixedly connected to the top of the processing frame (1), a liquid pump (92) is fixedly installed at the rear end of the liquid storage tank (91), a connected delivery pipe (93) is fixedly connected to the rear end of the liquid pump (92), a connected spray head (94) is fixedly installed at the bottom end of the delivery pipe (93), and a connected filling hole (95) is fixedly installed at the upper end of the liquid storage tank (91).

7. The pipeline rust removal equipment according to claim 6, characterized in that: The lower end of the delivery pipe (93) extends into the interior of the processing frame (1), and the nozzle (94) is arranged at an angle.

8. The pipeline rust removal equipment according to claim 1, characterized in that: The bottom end of the second motor (7) is fixedly connected to the lower end of the mounting plate (64).

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