Rust removal device for maintenance of regulating valve

Abstract

The utility model discloses a derusting device for regulating valve maintenance, which comprises a protective box, a transparent door, a chip collecting mechanism and a derusting mechanism, the chip collecting mechanism comprises a chip removing motor, a transmission shaft, a connecting frame, a chip collecting cylinder and a chip removing brush; the derusting mechanism comprises a motor support, a driving motor, a transmission gear, a transmission chain, a supporting block, a sliding frame, a laser derusting instrument, a vertical frame and a derusting table. The utility model belongs to the technical field of regulating valve maintenance, and the chip removal brush can be driven to rotate along the inner wall of the chip collection cylinder by starting the chip removal motor, so that waste chips generated in the rust removal process can be conveniently collected and cleaned; and the laser derusting instrument can be driven to reciprocate by starting the driving motor, so that the surface of the ball valve can be uniformly and comprehensively derusted conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of regulating valve maintenance, in particular to a rust removal device used for regulating valve maintenance. Background Art

[0002] Valves are control components in fluid delivery systems, with functions such as shutoff, regulation, flow diversion, backflow prevention, pressure stabilization, flow diversion or overflow pressure relief. Valves used in fluid control systems, from the simplest shutoff valves to various valves used in extremely complex automatic control systems, may rust after long-term use, affecting the use of the valves.

[0003] At present, rust removal of regulating valves is mostly carried out by grinding the rusted parts with sandpaper or wiping the rust with a rust remover. However, grinding the rust of the regulating valve with sandpaper is not uniform and comprehensive enough, and the waste generated during the rust removal process is easy to splash and is inconvenient to collect and treat. Therefore, a rust removal device for regulating valve maintenance is urgently needed to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing regulating valve is not polished evenly and comprehensively with sandpaper during rust removal, and waste chips generated during the rust removal process are easy to splash and are inconvenient to be collected and processed.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a rust removal device for regulating valve maintenance, comprising a protective box, and a transparent door hinged on the protective box, and also comprising a chip collection mechanism, which is arranged on the protective box, and also comprising a rust removal mechanism, which is arranged on the chip collection mechanism.

[0006] In order to smoothly and conveniently achieve the purpose of collecting and cleaning the waste chips generated during the rust removal process, the chip collection mechanism includes a chip removal motor fixedly connected to the top wall of the protective box, a transmission shaft is connected to the output end of the chip removal motor, a connecting frame is fixedly connected to the bottom of the transmission shaft, a chip collection barrel is fixedly connected to the bottom of the protective box, and a chip removal brush that fits the inner wall of the chip collection barrel is fixedly connected to the bottom of the connecting frame.

[0007] In order to smoothly achieve the purpose of automatically and evenly removing rust from the surface of the regulating valve, the rust removal mechanism includes a motor bracket fixedly connected to the top of the connecting frame, a driving motor is fixedly connected to the motor bracket, a transmission gear is connected to the output end of the driving motor, a transmission chain is meshedly connected to the transmission gear, a support block is fixedly connected to the edge of the transmission chain, a sliding frame is slidably connected to the support block, a laser rust remover is fixedly connected to the bottom of the sliding frame, a vertical frame is fixedly connected to the motor bracket, and a rust removal platform is fixedly connected to the bottom of the vertical frame.

[0008] Furthermore, a transparent plate is fixedly connected to the side wall of the protection box, and a stainless steel filter is provided on the rust removal table.

[0009] Furthermore, the motor brackets are symmetrically arranged at two ends of the connecting frame, and the transmission gears are symmetrically arranged at two ends of the transmission chain.

[0010] Preferably, the connecting frame is arranged in an inverted U shape, the chip collecting barrel is arranged in a cone with upper and lower openings, and the motor bracket is arranged in a U shape.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] 1. By turning on the chip removal motor, the chip removal brush can be driven to rotate along the inner wall of the chip collection tube, so as to facilitate the collection and cleaning of waste chips generated during the rust removal process;

[0013] 2. By turning on the drive motor, the laser rust remover can be driven to move back and forth, so as to facilitate uniform and comprehensive rust removal on the surface of the ball valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of a rust removal device for regulating valve maintenance proposed in this scheme;

[0015] Figure 2 This is a schematic structural diagram from another angle of a rust removal device for regulating valve maintenance proposed in this solution;

[0016] Figure 3 A cross-sectional view of a rust removal device for regulating valve maintenance proposed in this scheme;

[0017] Figure 4 Another angle sectional view of a rust removal device for regulating valve maintenance proposed in this solution.

[0018] Among them, 1. protective box; 2. transparent door; 3. chip collection mechanism; 4. rust removal mechanism; 5. chip removal motor; 6. transmission shaft; 7. connecting frame; 8. chip collection barrel; 9. chip removal brush; 10. motor bracket; 11. driving motor; 12. transmission gear; 13. transmission chain; 14. support block; 15. sliding frame; 16. laser rust remover; 17. stand; 18. rust removal table.

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] like Figure 1 As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: a rust removal device for regulating valve maintenance, comprising a protective box 1, a transparent plate fixedly connected to the side wall of the protective box 1, and a transparent door 2 hingedly arranged on the protective box 1, also comprising a chip collection mechanism 3, the chip collection mechanism 3 is arranged on the protective box 1, and also comprising a rust removal mechanism 4, the rust removal mechanism 4 is arranged on the chip collection mechanism 3.

[0022] like Figure 1-3 As shown, the chip collection mechanism 3 includes a chip removal motor 5 fixedly connected to the top wall of the protective box 1, a transmission shaft 6 is connected to the output end of the chip removal motor 5, a connecting frame 7 is fixedly connected to the bottom of the transmission shaft 6, and the connecting frame 7 is an inverted U-shape. A chip collecting barrel 8 is fixedly connected to the bottom of the protective box 1, and the chip collecting barrel 8 is a cone with upper and lower openings. A chip removal brush 9 is fixedly connected to the bottom of the connecting frame 7 and is in contact with the inner wall of the chip collecting barrel 8.

[0023] like Figure 2-4 As shown, the rust removal mechanism 4 includes a motor bracket 10 fixedly connected to the top of the connecting frame 7, the motor bracket 10 is symmetrically arranged at the two ends of the connecting frame 7, the motor bracket 10 is U-shaped, a driving motor 11 is fixedly connected to the motor bracket 10, a transmission gear 12 is connected to the output end of the driving motor 11, a transmission chain 13 is meshed and connected to the transmission gear 12, the transmission gear 12 is symmetrically arranged at the two ends of the transmission chain 13, a support block 14 is fixedly connected to the edge of the transmission chain 13, a sliding frame 15 is slidably connected to the support block 14, a laser rust remover 16 is fixedly connected to the bottom of the sliding frame 15, a stand 17 is fixedly connected to the motor bracket 10, a rust removal platform 18 is fixedly connected to the bottom of the stand 17, and a stainless steel filter is provided on the rust removal platform 18.

[0024] When in use, the user rotates the transparent door 2 to open it, then places the ball valve to be derusted on the derusting table 18 in the protective box 1, then rotates the transparent door 2 to close the protective box 1, turns on the laser derusting instrument 16 to remove the rust on the surface of the ball valve, turns on the drive motor 11, and the transmission gear 12 rotates to drive the transmission chain 13 to rotate, then the two sets of transmission gears 12 drive the transmission chain 13 and the support block 14 to move, and at the same time, the sliding frame 15 moves and slides along the support block 14, so as to facilitate the laser derusting. The instrument 16 moves back and forth on the rust removal table 18 to evenly remove rust from the surface of the ball valve. After closing the laser rust removal instrument 16, open the transparent door 2, turn the ball valve over, and then turn on the laser rust removal instrument 16 for comprehensive rust removal. After rust removal, the waste chips are filtered through the rust removal table 18 and then discharged from the bottom of the chip collecting barrel 8. Turn on the chip removal motor 5 to drive the transmission shaft 6 to rotate, and the connecting frame 7 and the chip removal brush 9 rub along the inner wall of the chip collecting barrel 8 to clean the attached waste chips and then discharge them. The above is the entire use process of the rust removal device for regulating valve maintenance.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A rust removal device for regulating valve maintenance, comprising a protection box and a transparent door hingedly arranged on the protection box, characterized in that: It also includes a chip collecting mechanism, which is arranged on the protection box, and a rust removing mechanism, which is arranged on the chip collecting mechanism.

2. A rust removal device for regulating valve maintenance according to claim 1, characterized in that: The chip collection mechanism includes a chip removal motor fixedly connected to the top wall of the protection box, a transmission shaft is connected to the output end of the chip removal motor, a connecting frame is fixedly connected to the bottom of the transmission shaft, a chip collection barrel is fixedly connected to the bottom of the protection box, and a chip removal brush that fits the inner wall of the chip collection barrel is fixedly connected to the bottom of the connecting frame.

3. A rust removal device for regulating valve maintenance according to claim 2, characterized in that: The rust removal mechanism includes a motor bracket fixedly connected to the top of the connecting frame, a driving motor fixedly connected to the motor bracket, a transmission gear connected to the output end of the driving motor, a transmission chain meshingly connected to the transmission gear, a support block fixedly connected to the edge of the transmission chain, a sliding frame slidably connected to the support block, a laser rust remover fixedly connected to the bottom of the sliding frame, a vertical frame fixedly connected to the motor bracket, and a rust removal platform fixedly connected to the bottom of the vertical frame.

4. A rust removal device for regulating valve maintenance according to claim 3, characterized in that: A transparent plate is fixedly connected to the side wall of the protection box, and a stainless steel filter is arranged on the rust removal table.

5. A rust removal device for regulating valve maintenance according to claim 4, characterized in that: The motor brackets are symmetrically arranged at two ends of the connecting frame, and the transmission gears are symmetrically arranged at two ends of the transmission chain.

6. A rust removal device for regulating valve maintenance according to claim 5, characterized in that: The connecting frame is arranged in an inverted U shape, the chip collecting barrel is arranged in a cone with upper and lower openings, and the motor bracket is arranged in a U shape.

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