Pull rod cleaning device

Abstract

The utility model relates to cleaning device technical field especially relates to a pull rod cleaning device. The pull rod cleaning device includes the water storage frame, the water storage frame is set up and is washed to the pull rod the cleaning pipe, and the water storage frame inside installation is supported to the pull rod the support subassembly of bearing, the support subassembly includes the support frame, the support frame is set up and is rotatably connected the lead screw, the support frame is installed and is slidably connected the moving plate. The pull rod cleaning device provided by the utility model can make the pull rod automatically move to the direction of high-pressure spray head when using, and staff need not hold high-pressure spray gun to flush and clean, so the labor degree of staff can be reduced when using the device.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and in particular to a lever cleaning device. Background Technology

[0002] A tie rod, broadly speaking, refers to a rod-shaped mechanical part or structural component that primarily bears axial tensile force. It connects two or more parts via connectors at both ends to transmit tensile force, thereby achieving functions such as traction, connection, support, or adjustment. Tie rods generally include solid tie rods and hollow tie rods. Hollow tie rods require regular internal cleaning to prevent blockages during use.

[0003] The existing cleaning methods mostly involve workers using handheld high-pressure water guns to rinse and clean the inside. This method is not only labor-intensive, but also prone to leaving hard-to-clean areas inside the rod.

[0004] Therefore, it is necessary to provide a new rod cleaning device to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a rod cleaning device.

[0006] The pull rod cleaning device provided by this utility model includes: a water storage frame, a cleaning pipe for cleaning the pull rod is mounted on the water storage frame, and a support component for supporting the pull rod is installed inside the water storage frame; The support assembly includes a support frame, in which a rotatably connected lead screw is mounted, and a slidably connected movable plate is installed on the support frame. The inner wall of the movable plate is threadedly connected to the outer wall of the lead screw, and two sets of symmetrically distributed guide rails are fixedly installed on the top of the movable plate. The support frame is fixedly installed with a first guide rod distributed parallel to the lead screw, and the movable plate is provided with a through hole that is slidably connected to the first guide rod. Each set of guide rails includes two rails symmetrically distributed. The guide rails in the same set are connected by the same rotating mounting ring. A fixed clamping plate is fixedly connected to one side of the inside of the mounting ring, and a matching movable clamping plate is movably installed on the other side of the inside of the mounting ring. Furthermore, a motor for controlling the rotation of the lead screw is fixedly installed on one side of the support frame.

[0007] Preferably, a drive rod is rotatably connected between the two sets of guide rails. A drive wheel is fixedly connected to the outer wall of the drive rod and the opposite part of the mounting ring. The outer wall of the drive wheel abuts against the outer wall of the mounting ring. A motor for controlling the rotation of the drive rod is fixedly installed on the outside of one of the guide rails.

[0008] Preferably, the cleaning pipe is equipped with two sets of annularly distributed nozzles, and multiple annularly distributed fixing frames are fixedly installed between the two sets of nozzles on the outer wall of the cleaning pipe. A cleaning block is slidably connected inside the fixing frame, and a fixedly connected spring is provided between the cleaning block and the fixing frame. Both sides of the cleaning block are inclined arc surface structures, and a cleaning cotton is fixedly installed at the end of the cleaning block.

[0009] Preferably, the end of the cleaning tube is fitted with a fixedly connected connecting pipe, an auxiliary rod is inserted inside the connecting pipe, and a fixedly connected docking plate is installed at the end of the auxiliary rod away from the connecting pipe, and the outer wall of the docking plate is attracted to the side wall of the support frame by a magnetic block.

[0010] Preferably, symmetrically distributed docking rods are fixedly installed on the side wall of the support frame near the docking plate, and the docking rods are inserted into the docking plate.

[0011] Preferably, telescopic protective sleeves are fitted on both sides of the lead screw, and the two ends of the telescopic protective sleeves are fixedly connected to the corresponding support frame and the end of the movable plate, respectively.

[0012] Preferably, a fixedly connected support frame is installed on the side of the mounting ring away from the fixed clamping plate, and a fixedly connected protective frame is installed on the support frame. An adjusting rod is inserted inside the support frame and the protective frame, and the bottom end of the adjusting rod is rotatably connected to the outer wall of the corresponding movable clamping plate. A fixedly connected second guide rod is installed on both sides of the outer wall of the movable clamping plate. The outer wall of the second guide rod abuts against and slides against the inside of the support frame, and the area of ​​the outer wall of the adjusting rod inside the protective frame is threadedly connected to the support frame.

[0013] Preferably, a water-blocking frame is fixedly connected to the top of the water storage frame and the part opposite to the nozzle and cleaning block, and a drain pipe is provided inside the water storage frame to discharge the water inside.

[0014] Compared with related technologies, the pull rod cleaning device provided by this utility model has the following beneficial effects: 1. This utility model supports and transports the required cleaning rod through a support component. During use, the rod can automatically move towards the high-pressure nozzle, eliminating the need for workers to hold the high-pressure spray gun for rinsing and cleaning, thus reducing the fatigue of workers.

[0015] 2. When conveying the pull rod, the present invention can realize the rotation drive of the pull rod by driving the drive wheel, so that the inner wall of the pull rod can make more comprehensive contact with the cleaning block, thereby improving the cleaning effect of the inner wall of the pull rod and avoiding dead corner residue. Attached Figure Description

[0016] Figure 1A schematic diagram of a preferred embodiment of the pull rod cleaning device provided by this utility model; Figure 2 for Figure 1 A schematic diagram of the partial structure connecting the water storage frame and the support components; Figure 3 for Figure 1 The diagram shows the structure of the mounting ring and its components.

[0017] The following are the labeling elements in the diagram: 1. Water storage frame; 11. Water retaining frame; 2. Support assembly; 21. Support frame; 211. Lead screw; 212. Connecting rod; 213. First guide rod; 22. Moving plate; 221. Telescopic protective sleeve; 23. Guide rail; 24. Mounting ring; 241. Fixed clamping plate; 242. Movable clamping plate; 25. Drive rod; 251. Drive wheel; 26. Support frame; 261. Protective frame; 262. Second guide rod; 263. Adjusting rod; 3. Cleaning pipe; 31. Nozzle; 32. Connecting pipe; 4. Auxiliary rod; 41. Connecting plate; 5. Fixed frame; 51. Cleaning block; 52. Spring. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0020] Please see Figures 1 to 3 The present invention provides a rod cleaning device, which includes a water storage frame 1, a cleaning pipe 3 for cleaning the rod is mounted on the water storage frame 1, and a support component 2 for supporting the rod is installed inside the water storage frame 1.

[0021] In the embodiments of this utility model, please refer to Figures 1 to 3The support assembly 2 includes a support frame 21, within which a rotatably connected lead screw 211 is mounted. A slidably connected movable plate 22 is mounted on the support frame 21, with its inner wall threaded to the outer wall of the lead screw 211. Two sets of symmetrically distributed guide rails 23 are fixedly mounted on the top of the movable plate 22. A first guide rod 213, parallel to the lead screw 211, is fixedly mounted on the support frame 21. The movable plate 22 has through holes slidably connected to the first guide rod 213. Each set of guide rails 23 includes two symmetrically distributed guide rails, and a common rotatable connection is installed between the guide rails in the same set. The mounting ring 24 is connected to the mounting ring 24. A fixed clamping plate 241 is fixedly installed on one side of the mounting ring 24, and a matching movable clamping plate 242 is movably installed on the other side of the mounting ring 24. A motor for controlling the rotation of the lead screw 211 is fixedly installed on one side of the support frame 21. A drive rod 25 is rotatably connected between the two sets of guide rails 23. A drive wheel 251 is fixedly connected to the outer wall of the drive rod 25 and the opposite part of the mounting ring 24. The outer wall of the drive wheel 251 abuts against the outer wall of the mounting ring 24. A motor for controlling the rotation of the drive rod 25 is fixedly installed on the outside of one side of the guide rail 23.

[0022] It should be noted that the fixed clamping plate 241 and the movable clamping plate 242 are configured such that, during use, the pull rod to be cleaned can first be placed on the fixed clamping plate 241, and then the movable clamping plate 242 can be driven to clamp and fix the pull rod. After clamping and supporting, the lead screw 211 can be controlled to rotate. At this time, the first guide rod 213 will guide the moving plate 22 when the lead screw 211 rotates, so that the moving plate 22 can be transported along the first guide rod 213, so that the pull rod automatically moves towards the high-pressure nozzle 31. This eliminates the need for personnel to hold the high-pressure spray gun for rinsing and cleaning, thus reducing the workload of personnel. During the conveying process of the pull rod, the drive rod 25 can be controlled to drive the drive wheel 251 to rotate. The rotating drive wheel 251 can drive the mounting ring 24 to rotate within the corresponding guide rail 23 by abutting against the outer wall of the mounting ring 24, thereby realizing the rotation drive of the pull rod. After the pull rod is conveyed and cleaned, when it is reset and moved, the rotation speed of the lead screw 211 and the drive wheel 251 can be changed. This ensures that the trajectory of the pull rod against the cleaning block 51 does not coincide during the reciprocating movement of the pull rod, thereby achieving a more comprehensive scraping and cleaning of the inner wall of the pull rod and avoiding the phenomenon of dead corners inside the pull rod. Therefore, the cleaning comprehensiveness of this device can be improved.

[0023] In the embodiments of this utility model, please refer to Figures 1 to 3Two sets of annularly distributed nozzles 31 are installed on the cleaning pipe 3. Multiple annularly distributed fixing frames 5 are fixedly installed between the two sets of nozzles 31 on the outer wall of the cleaning pipe 3. A cleaning block 51 with sliding connection is inserted inside the fixing frame 5. A spring 52 with fixed connection is provided between the cleaning block 51 and the fixing frame 5. Both sides of the cleaning block 51 are inclined arc surface structures, and cleaning cotton is fixedly installed at the end of the cleaning block 51.

[0024] It should be noted that: because the two side walls of the cleaning block 51 are inclined arc-shaped structures, when the end of the pull rod moves to the part that abuts against the outer wall of the cleaning block 51, the inclined structure can transform the horizontal squeezing force of the pull rod on the cleaning block 51 into a vertical squeezing force, thereby allowing the cleaning block 51 to slide vertically within the fixed frame 5, thus removing the obstruction to the horizontal movement trajectory of the pull rod. At the same time, through the setting of the spring 52, when the pull rod moves to the outside of the cleaning block 51, the spring 52 will drive the cleaning block 51 through its own force, so that the cleaning cotton at its end can smoothly abut against the inner wall of the pull rod, thereby achieving scraping and cleaning of the inner wall of the pull rod when the pull rod moves.

[0025] In the embodiments of this utility model, please refer to Figures 1 to 3 The end of the cleaning pipe 3 is fitted with a fixed connecting pipe 32. An auxiliary rod 4 is inserted inside the connecting pipe 32. A fixed connecting plate 41 is installed at the end of the auxiliary rod 4 away from the connecting pipe 32. The outer wall of the connecting plate 41 is attracted to the side wall of the support frame 21 by a magnetic block. A symmetrically distributed connecting rod 212 is fixedly installed on the side wall of the support frame 21 near the connecting plate 41. The connecting rod 212 is inserted into the connecting plate 41. Telescopic protective sleeves 221 are fitted on both sides of the lead screw 211. The two ends of the telescopic protective sleeves 221 are fixedly connected to the ends of the corresponding support frame 21 and the moving plate 22, respectively.

[0026] It should be noted that by inserting and connecting the auxiliary rod 4 to the connecting pipe 32, the auxiliary rod 4 can provide auxiliary support for the suspended end of the cleaning pipe 3 during use. This can improve the support strength and torsional resistance of the cleaning pipe 3, thereby reducing the phenomenon of the cleaning pipe 3 shaking or twisting and being damaged during the cleaning process. In this embodiment: by setting the telescopic protective sleeve 221, the telescopic protective sleeve 221 can cover the outside of the lead screw 211, thereby preventing the mud generated during cleaning from dripping onto the threads of the lead screw 211 and causing the lead screw 211 to jam. Therefore, the lead screw 211 can rotate stably.

[0027] In the embodiments of this utility model, please refer to Figures 1 to 3A fixed support frame 26 is installed on the side of the mounting ring 24 away from the fixed clamping plate 241. A fixed protective frame 261 is installed on the support frame 26. An adjusting rod 263 is inserted inside the support frame 26 and the protective frame 261. The bottom end of the adjusting rod 263 is rotatably connected to the outer wall of the corresponding movable clamping plate 242. A second guide rod 262 is fixedly installed on both sides of the outer wall of the movable clamping plate 242. The outer wall of the second guide rod 262 abuts against and slides with the inside of the support frame 26. The area of ​​the outer wall of the adjusting rod 263 inside the protective frame 261 is threadedly connected to the support frame 26.

[0028] It should be noted that: since the area of ​​the adjusting rod 263 located inside the protective frame 261 is threadedly connected to the support frame 26, the protective frame 261 can cover and protect the threaded structure outside the adjusting rod 263. This reduces the impact of cleaning mud and other particles on the threads during use, which would affect the rotation of the adjusting rod 263. Consequently, the adjusting rod 263 can stably drive the movable clamp 242 to move.

[0029] In the embodiments of this utility model, please refer to Figures 1 to 3 A water-blocking frame 11 is fixedly connected to the top of the water storage frame 1 and the part opposite to the nozzle 31 and the cleaning block 51. A drain pipe is provided inside the water storage frame 1 to discharge the water inside.

[0030] It should be noted that when the water-blocking frame 11 has an internal water-absorbing surface, it can block and absorb the water source at the spray point of the nozzle 31 when the pull rod is not moved outside the nozzle 31 during use, thereby reducing the sprayed water source and the phenomenon of water splashing everywhere. At the same time, the water storage frame 1 can also collect and discharge the wastewater generated during cleaning.

[0031] The working principle of the pull rod cleaning device provided by this utility model is as follows: When using this device, first connect the connector on the side of the cleaning pipe 3 away from the nozzle to the external water supply pipe. Then place the pull rod to be cleaned on the fixed clamping plate 241, and then control the adjusting rod 263 to rotate. The rotating adjusting rod 263 can move inside the support frame 26 through the threaded structure, thereby driving the movable clamping plate 242 to move towards the fixed clamping plate 241 until both are against the outer wall of the pull rod, thus achieving the clamping and fixing of the pull rod. Then the auxiliary rod 4 can be removed and inserted into the pull rod until one end extends out from the inside of the pull rod and is inserted into the connecting tube 32. Then, when the connecting plate 41 at the other end is inserted into the outside of the connecting rod 212, the connecting plate 41 can be attracted to the support frame 21 by the magnetic block embedded on the outer wall, thereby supporting the end of the cleaning tube 3 and reducing the phenomenon of insufficient stability when one end of the cleaning tube 3 is suspended. Then, the controllable motor drives the lead screw 211 to rotate. The rotating lead screw 211 will drive the moving plate 22 and its top structure to move along the support frame 21 through the thread structure. During this process, the motor can also drive the drive rod 25 to rotate. The rotating drive rod 25 will drive the drive wheels 251 on both sides of the outer wall to rotate synchronously. The rotating drive wheels 251 will drive the mounting ring 24 and the tie rod clamped inside to rotate inside the guide rail 23 by abutting against the outer wall of the mounting ring 24, thereby realizing the spiral conveying of the tie rod. When the end of the pull rod moves to abut against the outer wall of the cleaning block 51, since the outer wall of the cleaning block 51 is an inclined arc structure, the pressing force of the abutment can cause the cleaning block 51 to press against the internal spring 52, thereby causing multiple cleaning blocks 51 to move and retract towards the cleaning pipe 3, so that the pull rod can move smoothly to the outside of the cleaning block 51, and the end of the cleaning block 51 can smoothly abut against the inner wall of the pull rod. During this process, external water flows through the cleaning pipe 3 into the nozzle 31 and is then sprayed outwards through the nozzle 31, thereby rinsing the inner wall of the pull rod. As the end of the cleaning block 51 rubs against the inner wall of the pull rod, it also scrapes and cleans the inner wall of the pull rod. When the other end of the pull rod moves to the position opposite to the cleaning block 51 and then resets, the pull rod can be controlled to move and rotate at different speeds, thereby changing the trajectory of the cleaning block 51 against the inner wall of the pull rod. This allows for secondary scraping and cleaning of different parts inside the pull rod, thus improving the comprehensiveness of the device's cleaning of the pull rod's interior and reducing cleaning dead spots. This automatic conveying cleaning method not only reduces the fatigue of the workers but also improves the cleaning effect.

[0032] The device is controlled by a PLC controller that controls the rotation of the drive rod 25 and the lead screw 211. The PLC sends control signals to the motors in sequence according to a preset program to achieve coordinated operation of different motors. The circuits and controls involved are existing technologies and will not be described in detail here.

[0033] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rod cleaning device, characterized in that, include: A water storage frame (1) is provided with a cleaning pipe (3) for cleaning the pull rod, and a support component (2) for supporting the pull rod is installed inside the water storage frame (1). The support assembly (2) includes a support frame (21), in which a rotatably connected lead screw (211) is mounted, and a slidingly connected movable plate (22) is mounted on the support frame (21). The inner wall of the movable plate (22) is threadedly connected to the outer wall of the lead screw (211), and two sets of symmetrically distributed guide rails (23) are fixedly mounted on the top of the movable plate (22). The support frame (21) is fixedly installed with a first guide rod (213) distributed parallel to the lead screw (211), and the moving plate (22) is provided with a through hole that is slidably connected to the first guide rod (213); Each set of guide rails (23) includes two symmetrically distributed guide rails (23) in the same set, and the same rotating mounting ring (24) is installed between the guide rails (23) in the same set. A fixed clamping plate (241) is installed on one side inside the mounting ring (24), and a matching movable clamping plate (242) is movably installed on the other side inside the mounting ring (24). Furthermore, a motor for controlling the rotation of the lead screw (211) is fixedly installed on one side of the support frame (21).

2. The rod cleaning device according to claim 1, characterized in that, A drive rod (25) is rotatably connected between the two sets of guide rails (23). A drive wheel (251) is fixedly connected to the outer wall of the drive rod (25) and the opposite part of the mounting ring (24). The outer wall of the drive wheel (251) abuts against the outer wall of the mounting ring (24). A motor for controlling the rotation of the drive rod (25) is fixedly installed on the outside of one side of the guide rail (23).

3. The rod cleaning device according to claim 1, characterized in that, Two sets of annularly distributed nozzles (31) are installed on the cleaning pipe (3). Multiple annularly distributed fixing frames (5) are fixedly installed between the two sets of nozzles (31) on the outer wall of the cleaning pipe (3). A slidably connected cleaning block (51) is inserted inside the fixing frame (5). A fixedly connected spring (52) is installed between the cleaning block (51) and the fixing frame (5). Both sides of the cleaning block (51) are inclined arc surface structures, and cleaning cotton is fixedly installed at the end of the cleaning block (51).

4. The rod cleaning device according to claim 3, characterized in that, The cleaning tube (3) is fitted with a fixed connecting pipe (32) at its end. An auxiliary rod (4) is inserted inside the connecting pipe (32). A fixed connecting plate (41) is installed at the end of the auxiliary rod (4) away from the connecting pipe (32). The outer wall of the connecting plate (41) is attracted to the side wall of the support frame (21) by a magnetic block.

5. The rod cleaning device according to claim 1, characterized in that, The support frame (21) has symmetrically distributed docking rods (212) fixedly installed on the side wall near the docking plate (41), and the docking rods (212) are inserted into the docking plate (41).

6. The rod cleaning device according to claim 5, characterized in that, The lead screw (211) is fitted with telescopic protective sleeves (221) on both sides of its exterior, and the two ends of the telescopic protective sleeves (221) are fixedly connected to the ends of the corresponding support frame (21) and the movable plate (22), respectively.

7. The rod cleaning device according to claim 1, characterized in that, A fixed support frame (26) is installed on the side of the mounting ring (24) away from the fixed clamping plate (241). A fixed protective frame (261) is installed on the support frame (26). An adjusting rod (263) is inserted inside the support frame (26) and the protective frame (261). The bottom end of the adjusting rod (263) is rotatably connected to the outer wall of the corresponding movable clamping plate (242). A second guide rod (262) is fixedly connected to both sides of the outer wall of the movable clamping plate (242). The outer wall of the second guide rod (262) abuts against and slides inside the support frame (26). The area of ​​the outer wall of the adjusting rod (263) inside the protective frame (261) is threadedly connected to the support frame (26).

8. The rod cleaning device according to claim 1, characterized in that, The top of the water storage frame (1) is fixedly connected to the nozzle (31) and the cleaning block (51), and the water storage frame (1) is provided with a drain pipe for discharging water into its interior.

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