Elevator maintenance steel rope oiling device

Abstract

The invention discloses an elevator maintenance steel rope oiling device, and relates to the field of oiling devices. The invention provides an elevator maintenance steel rope oil injection device capable of fully cleaning impurities on a steel rope, which comprises a support part fixedly connected with a liquid storage barrel and a liquid outlet pump head, the liquid outlet pump head is communicated with the liquid storage barrel, the elevator maintenance steel rope oil injection device further comprises a first motor, the first motor is fixedly connected to the support part and is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the liquid storage barrel. A first gear is fixedly connected to the rotating shaft, a supporting plate is fixedly connected to the side, close to the first motor, of the supporting piece, a cleaning brush is rotatably connected to the supporting plate, a second gear is fixedly connected to the cleaning brush, and the second gear is meshed with the first gear. The cleaning brush is driven to rotate through the first gear and the second gear, so that the cleaning brush can clean impurities on the surface of the steel rope, the purpose of fully cleaning the steel rope can be achieved, and subsequent oil injection of the steel rope is facilitated.

Description

Technical Field

[0001] The invention relates to the field of oil injection devices, in particular to an elevator maintenance steel rope oil injection device. Background Art

[0002] The elevator steel rope is one of the important components involved in the operation and docking of the elevator. The steel rope plays a supporting role for the elevator. In order to avoid safety accidents, the steel rope needs to be maintained regularly. One of the maintenance operations is to oil the steel rope, so a special device can be used to oil the steel rope.

[0003] Patent publication number CN213011442U discloses a convenient steel wire rope maintenance device for elevators, including components such as a cleaning sponge and a lubricating oil bottle. The device cleans impurities on the outside of the steel rope by a cleaning sponge, then replaces a new cleaning sponge, and then squeezes the lubricating oil bottle to allow the lubricating oil to enter the middle of the cleaning sponge, so that the lubricating oil is applied to the outside of the steel rope by the cleaning sponge to complete the oiling of the steel rope. However, because the elevator steel rope is usually composed of multiple strands of steel wire, and the steel wire rope is twisted by multiple steel ropes, this makes it inevitable that many gaps will be formed on the surface of the entire steel rope. After use, impurities may exist in these gaps, and the overall contact area of ​​the cleaning sponge is large, and it is difficult to penetrate into the gaps of the steel rope for cleaning, which may cause some impurities on the surface of the steel rope after cleaning. These impurities not only affect the lubricity of the steel rope, but also easily wear the steel rope, thereby causing safety accidents during the subsequent use of the steel rope. Therefore, an elevator maintenance steel rope oiling device that can fully clean the impurities in the steel rope is now developed. Summary of the invention

[0004] In order to overcome the shortcoming that the existing device is difficult to fully clean the impurities on the steel rope, the present invention provides an elevator maintenance steel rope oiling device which can fully clean the impurities on the steel rope.

[0005] A steel rope oiling device for elevator maintenance includes a support member, the support member is fixedly connected to a liquid storage barrel, the support member is fixedly connected to guide wheels symmetrically distributed along the lateral direction of the support member, the support member is fixedly connected to a liquid outlet pump head, the liquid outlet pump head is connected to the liquid storage barrel, a support tube is fixedly connected to the side of the support member close to the liquid outlet pump head, the support tube is connected to a sponge, a fixing member is fixedly connected to the support tube, a first connecting tube is connected between the fixing member and the liquid outlet pump head, a nozzle is fixedly connected to the fixing member, the nozzle is connected to the first connecting tube, and also includes a first motor, the first motor is fixedly connected to the support member, the first motor is fixedly connected to a rotating shaft, a first gear is fixedly connected to the rotating shaft, a support plate is fixedly connected to the side of the support member close to the first motor, a cleaning brush is rotatably connected to the support plate, the cleaning brush is fixedly connected to a second gear, and the second gear is meshed with the first gear.

[0006] Further explanation, the elevator maintenance wire rope oiling device also includes a scraping mechanism, which is arranged on the support member, and the scraping mechanism is used to spray water to clean the wire rope. The scraping mechanism includes a water tank, which is fixedly connected to the side of the support member close to the cleaning brush, and the water tank is fixedly connected to a water pump, which is connected to the water tank, and the cleaning brush is fixedly connected to a connecting frame, and a scraping member is fixedly connected to the side of the connecting frame away from the cleaning brush, and a second connecting pipe is rotatably connected to the scraping member, and the second connecting pipe is connected to the water pump, and the second connecting pipe is connected to the scraping member, and a sealing ring is connected to the connection between the second connecting pipe and the scraping member.

[0007] Further description, the elevator maintenance rope oiling device also includes a dryer, and the dryer is fixed to the support member.

[0008] Further explanation, the elevator maintenance wire rope oiling device also includes a reminder mechanism, which is arranged on the support tube. The reminder mechanism is used to detect whether the wire rope is worn. The reminder mechanism includes a connecting rod, which is fixed to the support tube. The connecting rod is slidably connected to a moving frame, and a connecting spring is connected between the moving frame and the connecting rod. An alarm is fixed to the connecting rod, and the alarm is squeezed together with the moving frame. A plurality of circumferentially distributed pull ropes are fixed to the moving frame, and an elastic net is fixed between the bottoms of the pull ropes, and the elastic net is fixed to the moving frame, and a circular opening is arranged at the center of the elastic net.

[0009] Further explanation, the elevator maintenance rope oiling device also includes a closing mechanism, which is arranged on the supporting member, and is used to isolate external impurities. The closing mechanism includes a guiding member, which is fixed to the supporting member, and a bidirectional screw rod is rotatably connected to the guiding member, and a second motor is fixed to the guiding member, and the second motor is fixed to the bidirectional screw rod. The bidirectional screw rod is threadedly connected to a closing cover symmetrically distributed along the longitudinal direction of the bidirectional screw rod, and the closing cover is slidably connected to the guiding member.

[0010] Further explanation: the elevator maintenance rope oiling device also includes closing cloths, the number of the closing cloths is equal to the number of the closing covers, and the closing cloths are respectively fixed to the bottom of the closing covers.

[0011] Further explanation: the elevator maintenance wire rope oiling device also includes a knocking mechanism, which is arranged on the support member, and the knocking mechanism is used to shake off impurities. The knocking mechanism includes an L-shaped fixing rod, and the L-shaped fixing rod is fixed to the support member. The L-shaped fixing rod is slidably connected to a knocking frame, and a rotating frame is fixed to the cleaning brush. The rotating frame is provided with a plurality of circumferentially distributed inclined surfaces, and the inclined surfaces on the rotating frame are squeezed and matched with the knocking frame.

[0012] Further description, the elevator maintenance rope oiling device also includes a return spring, and the return spring is connected between the knocking frame and the L-shaped fixing rod.

[0013] Further explanation, the elevator maintenance wire rope oiling device also includes a mixing mechanism, which is arranged in the liquid storage barrel, and the mixing mechanism is used to stir the lubricating oil. The mixing mechanism includes a first transmission rod, the first transmission rod is fixed to the rotating shaft, the first transmission rod is rotatably connected to the support plate, the liquid storage barrel is rotatably connected to the second transmission rod, the first transmission rod is fixed to the transmission wheel, the second transmission rod is fixed to the transmission wheel, a transmission belt is wound between the transmission wheels, the transmission belt is slidably connected to the support member, a stirring rod is fixed to the second transmission rod, the stirring rod is located inside the liquid storage barrel, and the stirring rod is rotatably connected to the liquid storage barrel.

[0014] Further description, the elevator maintenance rope oiling device also includes a heater, and the heater is symmetrically fixed to the liquid storage barrel along the lateral direction of the liquid storage barrel.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention drives the cleaning brush to rotate by the first gear and the second gear, so that the cleaning brush can clean the impurities on the surface of the steel rope, thereby achieving the purpose of fully cleaning the steel rope, which is beneficial to the subsequent oiling of the steel rope.

[0017] The present invention sprays water on the surface of the steel rope through the scraping member, so that the impurities firmly attached to the scraping member can be softened, and then the scraping member is rotated to scrape off the impurities, which is conducive to fully cleaning the steel rope.

[0018] The present invention uses the disconnected steel strands on the steel rope to press the elastic net downward, so that the movable frame moves downward to press the alarm, thereby making the alarm sound, thereby prompting the operator that the steel rope has been worn and should not be used anymore, thereby facilitating the operator to replace the steel rope in time.

[0019] The invention separates the steel rope from external impurities through a closed cover, so that when the steel rope is oiled, the external impurities can be prevented from being attached to the steel rope, thereby facilitating the oiling.

[0020] The present invention rotates and squeezes the knocking frame through the rotating frame, so that the knocking frame can knock the steel rope, the cleaning brush and the scraping piece, thereby making the steel rope, the cleaning brush and the scraping piece vibrate, and impurities can be shaken off, and the impurities on the cleaning brush and the scraping piece can be prevented from adhering back to the steel rope again, which is conducive to fully cleaning the steel rope.

[0021] The present invention stirs the lubricating oil in the liquid storage barrel by means of a stirring rod, thereby avoiding the uneven distribution of components caused by the precipitation of the lubricating oil, thereby facilitating subsequent oil filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2It is a schematic diagram of the three-dimensional structure of the support member, liquid storage tank, guide wheel and other components of the present invention.

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the second gear, cleaning brush, support plate and other components of the present invention.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing part and the nozzle of the present invention.

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the first gear, the second gear, the cleaning brush and other components of the present invention.

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the scraping mechanism of the present invention.

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the scraping member, the water storage tank, the second connecting pipe and other components of the present invention.

[0029] Figure 8 It is a schematic diagram of the three-dimensional structure of the second connecting pipe and the scraping member of the present invention.

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of the reminder mechanism of the present invention.

[0031] Fig.10 It is a schematic diagram of the three-dimensional structure of the movable frame, elastic net and other components of the present invention.

[0032] Fig.11 It is a three-dimensional structural schematic diagram of the closing mechanism of the present invention.

[0033] Fig.12 It is a schematic diagram of the structure of the support member, the dryer and the closing cover of the present invention.

[0034] Fig.13 It is a schematic diagram of the three-dimensional structure of the striking mechanism of the present invention.

[0035] Fig.14 It is a schematic diagram of the three-dimensional structure of the knocking frame of the present invention.

[0036] Fig.15 It is a schematic diagram of the three-dimensional structure of the mixing mechanism of the present invention.

[0037] Fig.16 This is a sectional view of the three-dimensional structure of the liquid storage barrel, the second transmission rod, the stirring rod and other components of the present invention.

[0038] In the above figures: 1: support member, 11: liquid storage barrel, 12: guide wheel, 13: liquid discharge pump head, 14: support tube, 15: sponge, 16: fixing member, 17: first connecting tube, 18: nozzle, 19: first motor, 110: first gear, 111: second gear, 112: cleaning brush, 113: support plate, 114: rotating shaft, 115: steel rope, 2: connecting frame, 21: scraper, 22: water storage tank, 23: second connecting tube, 24: water pump , 25: dryer, 3: connecting rod, 31: mobile frame, 33: connecting spring, 34: alarm, 35: elastic net, 36: pull rope, 4: guide, 41: closing cover, 42: closing cloth, 43: bidirectional screw rod, 44: second motor, 5: rotating frame, 51: L-shaped fixing rod, 52: reset spring, 53: knocking frame, 6: first transmission rod, 61: transmission belt, 62: second transmission rod, 63: heater, 64: stirring rod, 65: transmission wheel. DETAILED DESCRIPTION

[0039] The present invention will now be described more fully below with reference to the accompanying drawings, in which currently preferred embodiments of the present invention are shown. However, the present invention may be implemented in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and these embodiments fully convey the scope of the present invention to the skilled person.

[0040] Embodiment 1: An elevator maintenance rope oiling device, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a support member 1, a liquid storage barrel 11 is fixedly connected to the upper part of the support member 1, guide wheels 12 are fixedly connected to the left and right sides of the upper part of the support member 1, a liquid discharge pump head 13 is fixedly connected to the right part of the support member 1, and the liquid discharge pump head 13 is connected to the liquid storage barrel 11. A support tube 14 is also fixedly connected to the right part of the support member 1, and the support tube 14 is connected to the liquid discharge pump head 13. A sponge 15 is fixedly connected to the right part of the support tube 14, and a fixing member 16 is fixedly connected to the support tube 14. A first connecting pipe 17 is connected between the fixing member 16 and the liquid discharge pump head 13. The fixing member A nozzle 18 is fixedly connected to the right portion of 16, and the nozzle 18 is communicated with the first connecting pipe 17. It also includes a first motor 19, which is fixed to the top of the support member 1. The left portion of the output shaft of the first motor 19 is fixedly connected to a rotating shaft 114, and a first gear 110 is fixedly connected to the rotating shaft 114. A support plate 113 is fixedly connected to the top of the support member 1, and a cleaning brush 112 is rotatably connected to the upper portion of the support plate 113. A second gear 111 is fixedly connected to the right portion of the cleaning brush 112, and the second gear 111 is meshed with the first gear 110.

[0041] This device is used to inject lubricating oil into the steel rope 115. When in use, it is necessary to first inject a sufficient amount of lubricating oil into the liquid storage barrel 11, and then install the steel rope 115 on the device. Then, it is necessary to manually pass the end of the steel rope 115 from bottom to top around the guide wheel 12 on the upper left side, and then pass the end of the steel rope 115 through the middle of the cleaning brush 112, and then pass the end of the steel rope 115 from top to bottom around the right part of the guide wheel 12 on the upper right side, and then pass the end of the steel rope 115 from top to bottom through the center of the nozzle 18, and finally pass the end of the steel rope 115 from top to bottom. The liquid pump head 13 and the first motor 19 are started. Under the action of the liquid pump head 13, the lubricating oil in the liquid storage barrel 11 is drawn into the first connecting pipe 17 and the support pipe 14, and the lubricating oil is injected into the nozzle 18 through the first connecting pipe 17. At the same time, the lubricating oil also flows out through the support pipe 14 to wet the sponge 15. Then, driven by the output shaft of the first motor 19, the rotating shaft 114 and the first gear 110 start to rotate. Driven by the first gear 110, the second gear 111 also rotates. The cleaning brush 112 is driven by the second gear 111 to rotate, and the bristles of the cleaning brush 112 can be inserted into the gap of the steel rope 115, so that the impurities in the gap of the steel rope 115 can be wiped off, and the purpose of fully cleaning the steel rope 115 is achieved. Then, the right end of the steel rope 115 is manually pulled downward to make the steel rope 115 move, so that the cleaned part of the steel rope 115 will gradually approach the nozzle 18, and the nozzle 18 will spray the lubricating oil, and the lubricating oil will adhere to the steel rope 115. The sponge 15 further moves downward to contact the steel rope 115, and the lubricating oil can be evenly spread on the surface of the steel rope 115 by the sponge 15. In this way, the oiling of the steel rope 115 can be completed. When the entire steel rope 115 is filled with oil, the first motor 19 and the liquid pump head 13 are turned off, and the steel rope 115 is pulled out of the device. Then, the device can be cleaned by extending the cleaning brush 112 into the gap on the surface of the steel rope 115 to clean impurities, so that the impurities on the steel rope 115 are fully cleaned, thereby achieving the purpose of fully cleaning the steel rope 115.

[0042] Embodiment 2: Based on embodiment 1, Figure 6 , Figure 7 and Figure 8As shown, the elevator maintenance wire rope oiling device also includes a scraping mechanism, which is arranged on the support member 1. The scraping mechanism is used to spray water to clean the wire rope 115. The scraping mechanism includes a water tank 22, which is fixedly connected to the top rear side of the support member 1. A water pump 24 is fixedly connected to the top of the water tank 22, and the water pump 24 is connected to the water tank 22. A connecting frame 2 is fixedly connected to the upper left part of the cleaning brush 112, and a scraping member 21 is fixedly connected to the connecting frame 2. A second connecting pipe 23 is rotatably connected to the scraping member 21, and the second connecting pipe 23 is connected to the water pump 24. The second connecting pipe 23 is connected to the scraping member 21, and a sealing ring is connected to the connection between the second connecting pipe 23 and the scraping member 21.

[0043] like Figure 7 As shown, the elevator maintenance rope oiling device also includes a dryer 25, and the dryer 25 is fixed to the upper right part of the support member 1.

[0044] Because there may be some firmly attached impurities on the steel rope 115, these impurities may be difficult to remove only by the cleaning brush 112. Therefore, in order to make the cleaning effect of the present device on the steel rope 115 better, the impurities on the steel rope 115 can be washed away by spraying water on the steel rope 115. Therefore, when installing the steel rope 115, it is necessary to make the steel rope 115 pass through the center of the scraper 21 from left to right. When cleaning the steel rope 115 subsequently, it is necessary to start the water pump 24 and the dryer 25. Under the action of the water pump 24, the water in the water tank 22 will be drawn into the second connecting pipe 23, and then transported to the scraper 21 through the second connecting pipe 23. At the same time, driven by the cleaning brush 112, the connecting frame 2 will rotate synchronously with the cleaning brush 112, and the connecting frame 2 will also drive the scraper 21 to rotate. At this time, the scraper 21 is rotated. The scraper 21 can clean the steel rope 115 while spraying water on the surface of the steel rope 115, so that the impurities on the steel rope 115 can be softened, and the softened impurities can be more easily scraped off by the scraper 21, and then the steel rope 115 is cleaned by the cleaning brush 112 as described above, and then the cleaned steel rope 115 passes through the dryer 25. Under the drying effect of the dryer 25, the moisture on the surface of the steel rope 115 is dried, and then the steel rope 115 can be oiled. After the steel rope 115 is oiled, the water pump 24 and the dryer 25 can be turned off, and water can be sprayed on the steel rope 115 by the scraper 21 to soften the impurities on the steel rope 115 and scrape off the impurities on the steel rope 115, so as to avoid the presence of impurities that are firmly attached to the steel rope 115, thereby facilitating the full cleaning of the steel rope 115.

[0045] like Fig. 9 and Fig.10As shown, the elevator maintenance steel rope oiling device also includes a reminder mechanism, which is arranged on the support tube 14. The reminder mechanism is used to detect whether the steel rope 115 is worn. The reminder mechanism includes a connecting rod 3, which is fixed to the right part of the support tube 14. The upper part of the connecting rod 3 is slidably connected with a moving frame 31, and a connecting spring 33 is connected between the moving frame 31 and the upper right part of the connecting rod 3. An alarm 34 is also fixed to the connecting rod 3, and the alarm 34 is squeezed and matched with the moving frame 31. Four circumferentially distributed pull ropes 36 are fixed to the moving frame 31, and an elastic net 35 is fixed between the bottoms of the pull ropes 36. The elastic net 35 is fixed to the moving frame 31, and a circular opening is arranged at the center of the elastic net 35.

[0046] After long-term use of the steel rope 115, the steel strand on the steel rope 115 may be worn off. In this case, in order to avoid safety accidents during subsequent use of the steel rope 115, the steel rope 115 needs to be directly replaced. At this time, there is no need to maintain the worn steel rope 115. Therefore, in order to facilitate the operator to promptly find that the steel rope 115 is worn, when the steel rope 115 is installed on the device, it is necessary to make the steel rope 115 pass through the circular opening on the elastic net 35 from top to bottom, and then continue to refer to the steps described above to maintain the steel rope 115. Under normal circumstances, the diameter of the steel rope 115 is slightly smaller than the diameter of the circular opening on the elastic net 35, so the steel rope 115 will not affect the elastic net 35 when moving, and the pull rope 36 will be in a relaxed state. However, when the steel strand on the steel rope 115 is disconnected, the steel strand will be slightly tilted, which is equivalent to the steel strand protruding from the steel rope 115. Therefore, when the steel rope 115 passes through the elastic net 35, the disconnected steel strand will be lifted. The stranded wire will be blocked by the elastic net 35. At the same time, under the action of the steel strand, the elastic net 35 will be subjected to a downward pulling force, and the pull rope 36 will therefore be changed into a tensioned state. Then, under the action of the elastic net 35, the movable frame 31 also moves downward. At this time, the connecting spring 33 is stretched, and the movable frame 31 will move downward until it presses the alarm 34. The alarm 34 is activated and an alarm sound is emitted. When the operator hears the alarm sound, he / she will know that the steel rope 115 is worn, so that the steel rope 115 can be removed in time. When the steel rope 115 is removed, because the elastic net 35 is loosened, the movable frame 31 is also loosened. Under the action of the connecting spring 33, the movable frame 31 drives the pull rope 36 and the elastic net 35 to move upward and reset, and the pull rope 36 returns to a relaxed state again. The alarm 34 is automatically closed after being loosened. By moving the movable frame 31 downward and pressing the alarm 34, the wear of the steel rope 115 can be detected, so that the steel rope 115 can be conveniently replaced.

[0047] like Fig.11 and Fig.12As shown, the elevator maintenance rope oiling device also includes a closing mechanism, which is arranged on the support member 1, and is used to isolate external impurities. The closing mechanism includes a guide member 4, which is fixedly connected to the lower right side of the support member 1, and a bidirectional screw rod 43 is rotatably connected to the guide member 4. A second motor 44 is fixedly connected to the front of the guide member 4, and the output shaft of the second motor 44 is fixedly connected to the front of the bidirectional screw rod 43. The left and right sides of the bidirectional screw rod 43 are both threadedly connected with a closing cover 41, and the closing cover 41 is slidably connected to the guide member 4, and the closing cover 41 is located on the right side of the dryer 25.

[0048] like Fig.11 As shown, the elevator maintenance rope oiling device also includes a sealing cloth 42. The number of the sealing cloths 42 is two, and the two sealing cloths 42 are respectively fixed to the bottoms of the two sealing covers 41.

[0049] Because when the steel rope 115 is oiled, foreign matter such as dust may also adhere to the steel rope 115, resulting in impurities still on the surface of the steel rope 115, and the impurities mixed with the lubricating oil will affect the lubricity of the steel rope 115. In order to avoid this situation, the steel rope 115 can be covered by a closed cover 41. When the steel rope 115 is installed on the present device, the closed cover 41 needs to be opened first. At this time, the second motor 44 needs to be started. Under the action of the output shaft of the second motor 44, the bidirectional screw rod 43 rotates. Driven by the bidirectional screw rod 43, the two closed covers 41 will move to one side away from each other. Driven by the closed cover 41, the closed cloth 42 also moves accordingly. At this time, the closed cover 41 is opened, and the steel rope 115 can be installed on the present device with reference to the process described above, and then driven by the output shaft of the second motor 44, the bidirectional screw rod 43 is opened. The screw rod 43 rotates in the opposite direction, so that the bidirectional screw rod 43 drives the two closed covers 41 to move toward one side in the direction of approaching each other. At this time, the steel rope 115 is covered in the closed cover 41, so that external impurities can be separated from the steel rope 115 by the closed cover 41, and then the second motor 44 can be turned off. Because the bottom of the closed cover 41 is fixedly connected with the closed cloth 42, when the steel rope 115 moves downward, the closed cloth 42 can be deformed so as not to block the steel rope 115 from moving downward, and the closed cloth 42 can further close the bottom of the closed cover 41 to prevent external impurities from entering the closed cover 41 from the bottom of the closed cover 41. When the closed cover 41 needs to be opened again, refer to the process described above, and the steel rope 115 is separated from the outside world by the closed cover 41 to prevent impurities in the outside air such as dust from adhering to the steel rope 115 again, which is beneficial to the maintenance of the steel rope 115.

[0050] like Fig.13 and Fig.14As shown, the elevator maintenance rope oiling device also includes a knocking mechanism, which is arranged on the support member 1. The knocking mechanism is used to shake off impurities. The knocking mechanism includes an L-shaped fixing rod 51, and the L-shaped fixing rod 51 is fixedly connected to the upper part of the support member 1. The rear upper part of the L-shaped fixing rod 51 is slidably connected with a knocking frame 53. The cleaning brush 112 is fixedly connected to a rotating frame 5, and the rotating frame 5 is provided with four circumferentially distributed inclined surfaces, and the inclined surfaces on the rotating frame 5 are all squeezed and matched with the knocking frame 53.

[0051] like Fig.13 As shown, the elevator maintenance rope oiling device also includes a return spring 52, and the return spring 52 is connected between the knocking frame 53 and the L-shaped fixing rod 51.

[0052] Because impurities may be attached to the scraper 21 and the cleaning brush 112 when cleaning the steel rope 115, these impurities are likely to attach to the steel rope 115 again later. In order to avoid this situation, the impurities on the scraper 21 and the cleaning brush 112 can be shaken off by vibration. Therefore, when the cleaning brush 112 rotates, the rotating frame 5 is driven by the cleaning brush 112 to rotate accordingly. When the inclined surface on the rotating frame 5 rotates to contact with the knocking frame 53, the knocking frame 53 moves upward under the pressure of the rotating frame 5, and the reset spring 52 is stretched. At this time, the knocking frame 53 will move away from the steel rope 115, the scraper 21 and the cleaning brush 112, and then as the cleaning brush 112 continues to drive the rotating frame 5 to rotate, as the inclined surface on the rotating frame 5 rotates to no longer contact with the knocking frame 53 contacts, at this time, under the action of the reset spring 52, the knocking frame 53 moves downward to reset, and the knocking frame 53 will knock on the steel rope 115, the scraper 21 and the cleaning brush 112, so that the steel rope 115, the scraper 21 and the cleaning brush 112 are vibrated, and the impurities on the steel rope 115, the scraper 21 and the cleaning brush 112 will be shaken off, as the cleaning brush 112 continues to drive the rotating frame 5 to rotate, repeating this process, the knocking frame 53 knocks the steel rope 115, the scraper 21 and the cleaning brush 112, so that the steel rope 115, the scraper 21 and the cleaning brush 112 are all vibrated, so that the impurities can be shaken off, and the impurities are prevented from adhering to the steel rope 115 again in the future, which is conducive to fully cleaning the impurities on the steel rope 115.

[0053] like Fig.15 and Fig.16As shown, the elevator maintenance rope oiling device also includes a mixing mechanism, which is arranged in the liquid storage barrel 11, and the mixing mechanism is used to stir the lubricating oil. The mixing mechanism includes a first transmission rod 6, which is fixedly connected to the left part of the rotating shaft 114, and the first transmission rod 6 is rotatably connected to the support plate 113. The left part of the liquid storage barrel 11 is rotatably connected to the second transmission rod 62, the left part of the first transmission rod 6 is fixedly connected to the transmission wheel 65, and the left part of the second transmission rod 62 is fixedly connected to the transmission wheel 65, and a transmission belt 61 is wound between the two transmission wheels 65, and the transmission belt 61 is slidably connected to the support member 1, and a stirring rod 64 is fixedly connected to the second transmission rod 62, and the stirring rod 64 is located inside the liquid storage barrel 11, and the stirring rod 64 is rotatably connected to the liquid storage barrel 11.

[0054] like Fig.15 As shown, the elevator maintenance rope oiling device also includes a heater 63, and the number of the heaters 63 is two. The two heaters 63 are respectively fixed to the left and right sides of the liquid storage barrel 11.

[0055] Because the lubricating oil may precipitate when it remains stationary in the liquid storage barrel 11 for a long time, the components of the lubricating oil may be unevenly distributed at this time, which may affect the subsequent lubrication effect. In order to solve this problem, when the rotating shaft 114 rotates, the first transmission rod 6 also rotates synchronously under the drive of the rotating shaft 114, and the first transmission rod 6 drives the adjacent transmission wheel 65 to rotate, and this transmission wheel 65 drives the transmission belt 61 to operate, so that the transmission wheel 65 on the second transmission rod 62 also starts to rotate, and the second transmission rod 62 also rotates. Driven by the second transmission rod 62, the stirring rod 64 starts to rotate. At this time, the lubricating oil in the liquid storage barrel 11 can be stirred evenly, and when the temperature is low in winter, the heater 63 can be turned on to prevent the lubricating oil in the liquid storage barrel 11 from solidifying. When the steel rope 115 is filled with oil, the heater 63 can be turned off, and the lubricating oil in the liquid storage barrel 11 can be stirred evenly through the stirring rod 64 to avoid uneven distribution of components due to precipitation of the lubricating oil, which is conducive to the subsequent oiling of the steel rope 115.

[0056] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. An elevator maintenance steel rope oiling device, comprising a support member (1), the support member (1) being fixedly connected to a liquid storage barrel (11), the support member (1) being fixedly connected to guide wheels (12) symmetrically distributed along the lateral direction of the support member (1), the support member (1) being fixedly connected to a liquid discharge pump head (13), the liquid discharge pump head (13) being connected to the liquid storage barrel (11), a support pipe (14) being fixedly connected to a side of the support member (1) close to the liquid discharge pump head (13), the support pipe (14) being connected to the liquid discharge pump head (13), a sponge (15) being fixedly connected to the support pipe (14), a fixing member (16) being fixedly connected to the support pipe (14), a first connecting pipe (17) being connected between the fixing member (16) and the liquid discharge pump head (13), a spray head (18) being fixedly connected to the fixing member (16), the spray head (18) being connected to the first connecting pipe (17), wherein: The invention also comprises a first motor (19), the first motor (19) is fixedly connected to the support member (1), the first motor (19) is fixedly connected to a rotating shaft (114), a first gear (110) is fixedly connected to the rotating shaft (114), a support plate (113) is fixedly connected to a side of the support member (1) close to the first motor (19), a cleaning brush (112) is rotatably connected to the support plate (113), the cleaning brush (112) is fixedly connected to a second gear (111), and the second gear (111) is meshed with the first gear (110).

2. An elevator maintenance rope oiling device according to claim 1, characterized in that: The invention also comprises a scraping mechanism, which is arranged on the support member (1) and is used for spraying water to clean the steel rope (115). The scraping mechanism comprises a water storage tank (22), which is fixedly connected to a side of the support member (1) close to the cleaning brush (112), a water pump (24) is fixedly connected to the water storage tank (22), and the water pump (24) is communicated with the water storage tank (22). The cleaning brush (112) is fixedly connected to a connecting frame (2), and a scraping member (21) is fixedly connected to a side of the connecting frame (2) away from the cleaning brush (112). A second connecting pipe (23) is rotatably connected to the scraping member (21), the second connecting pipe (23) is communicated with the water pump (24), the second connecting pipe (23) is communicated with the scraping member (21), and a sealing ring is connected to the connection between the second connecting pipe (23) and the scraping member (21).

3. An elevator maintenance rope oiling device according to claim 2, characterized in that: It also includes a dryer (25), which is fixed to the support member (1).

4. An elevator maintenance rope oiling device according to claim 3, characterized in that: The invention also comprises a reminder mechanism, which is arranged on the support tube (14) and is used to detect whether the steel rope (115) is worn. The reminder mechanism comprises a connecting rod (3), which is fixedly connected to the support tube (14), and the connecting rod (3) is slidably connected to a moving frame (31), a connecting spring (33) is connected between the moving frame (31) and the connecting rod (3), an alarm (34) is fixedly connected to the connecting rod (3), the alarm (34) and the moving frame (31) are pressed together, a plurality of circumferentially distributed pull ropes (36) are fixedly connected to the moving frame (31), an elastic net (35) is fixedly connected between the bottoms of the pull ropes (36), the elastic net (35) is fixedly connected to the moving frame (31), and a circular opening is arranged at the center of the elastic net (35).

5. The elevator maintenance rope oiling device according to claim 4 is characterized in that: The invention also comprises a sealing mechanism, which is arranged on the support member (1) and is used to isolate external impurities. The sealing mechanism comprises a guide member (4), which is fixedly connected to the support member (1), a bidirectional screw rod (43) being rotatably connected to the guide member (4), a second motor (44) being fixedly connected to the guide member (4), the second motor (44) being fixedly connected to the bidirectional screw rod (43), a sealing cover (41) being symmetrically distributed along the longitudinal direction of the bidirectional screw rod (43) being threadedly connected to the bidirectional screw rod (43), and the sealing cover (41) being slidably connected to the guide member (4).

6. The elevator maintenance rope oiling device according to claim 5, characterized in that: It also includes closed cloths (42), the number of which is equal to the number of closed covers (41), and the closed cloths (42) are respectively fixed to the bottom of the closed covers (41).

7. An elevator maintenance rope oiling device according to claim 6, characterized in that: The cleaning brush (112) further comprises a knocking mechanism, the knocking mechanism being arranged on the support member (1) and being used for shaking off impurities, the knocking mechanism comprising an L-shaped fixing rod (51), the L-shaped fixing rod (51) being fixedly connected to the support member (1), the L-shaped fixing rod (51) being slidably connected to a knocking frame (53), a rotating frame (5) being fixedly connected to the cleaning brush (112), a plurality of circumferentially distributed inclined surfaces being arranged on the rotating frame (5), and the inclined surfaces on the rotating frame (5) being pressed and matched with the knocking frame (53).

8. The elevator maintenance rope oiling device according to claim 7, characterized in that: It also includes a return spring (52), which is connected between the knocking frame (53) and the L-shaped fixing rod (51).

9. An elevator maintenance rope oiling device according to claim 8, characterized in that: The invention also comprises a mixing mechanism, which is arranged on the liquid storage barrel (11) and is used for stirring lubricating oil. The mixing mechanism comprises a first transmission rod (6), which is fixedly connected to the rotating shaft (114), and is rotatably connected to the support plate (113). The liquid storage barrel (11) is rotatably connected to a second transmission rod (62), the first transmission rod (6) is fixedly connected to a transmission wheel (65), the second transmission rod (62) is fixedly connected to a transmission wheel (65), a transmission belt (61) is wound between the transmission wheels (65), the transmission belt (61) is slidably connected to the support member (1), and a stirring rod (64) is fixedly connected to the second transmission rod (62), the stirring rod (64) is located inside the liquid storage barrel (11), and the stirring rod (64) is rotatably connected to the liquid storage barrel (11).

10. An elevator maintenance rope oiling device according to claim 9, characterized in that: It also includes a heater (63), which is symmetrically fixed to the liquid storage barrel (11) along the transverse direction of the liquid storage barrel (11).

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