Single-arm window cleaning robot

Abstract

The application is suitable for the technical field of window cleaning machine, and provides a single-arm window cleaning machine, which comprises a base, the base is fixedly connected with a track, a moving roller mechanism is arranged on the track, a moving seat is arranged on the moving roller mechanism, the moving seat is fixedly connected with a height adjusting mechanism, the height adjusting mechanism is fixedly connected with a first rotating mechanism, the first rotating mechanism is fixedly connected with a rotating seat, the rotating seat is fixedly connected with a supporting arm mechanism, the supporting arm mechanism is rotatably connected with a rotating rod, the rotating rod is fixedly connected with a second rotating mechanism, the second rotating mechanism is fixedly connected with a rotating rod, a winding wheel mechanism is arranged on the supporting arm mechanism, the winding wheel mechanism is fixedly connected with a lifting basket mechanism at the tail end, a anti-shaking rod mechanism is arranged on the rotating rod, and the anti-shaking rod mechanism is fixedly connected with a positioning sleeve mechanism. The whole device can be moved through the moving roller mechanism, the overall height can be adjusted and transferred through the height adjusting mechanism and the supporting arm mechanism, and the position of the lifting basket mechanism can be transferred through the first rotating mechanism.

Description

Technical Field

[0001] This invention belongs to the field of window cleaning machine technology, and particularly relates to a single-arm window cleaning machine. Background Technology

[0002] Window cleaning machines are equipment used for cleaning and repairing building windows and exterior walls. They are classified by installation method as follows: wheel-mounted, rooftop track-mounted, suspended track-mounted, pole-mounted, and slide-type.

[0003] In existing technology, a travel reduction motor drives the active travel mechanism to move along the I-beams on the track, thus realizing the movement of the entire device. A lower rotary reduction motor drives the turntable to rotate, thus realizing the rotation of the upper mechanism. Simultaneously, an upper rotatable reduction motor enables the basket itself to rotate. A hydraulic station drives the piston rod of the hydraulic cylinder to support the horizontal arm's rise and fall, achieving the horizontal arm's tilting motion. A winch drives the basket to rise and fall vertically via a wire rope.

[0004] However, in actual use, existing technologies can only lock the suspended platform with a safety lock, which still results in some shaking. Moreover, not all locations on outdoor curtain walls have safety locking points, so existing technologies have significant limitations.

[0005] To avoid the aforementioned technical problems, it is indeed necessary to provide a single-arm window cleaning machine to overcome the deficiencies in the prior art. Summary of the Invention

[0006] The purpose of this invention is to provide a single-arm window cleaning machine, which aims to solve the problems mentioned in the background art.

[0007] This invention is implemented as follows: a single-arm window cleaning machine includes a base, a track fixedly connected to the base, a movable roller mechanism on the track, a movable seat on the movable roller mechanism, a height adjustment mechanism fixedly connected to the movable seat, a first rotating mechanism fixedly connected to the height adjustment mechanism, a rotating seat fixedly connected to the first rotating mechanism, a support arm mechanism fixedly connected to the rotating arm mechanism, a rotating rod rotatably connected to the support arm mechanism, a second rotating mechanism fixedly connected to the rotating rod, a winding wheel mechanism on the support arm mechanism, a lifting basket mechanism fixedly connected to the end of the winding wheel mechanism, an anti-sway bar mechanism on the rotating rod, and a positioning sleeve mechanism fixedly connected to the anti-sway bar mechanism. The movable roller mechanism is used to move along the track, the height adjustment mechanism is used to adjust the height of the support arm mechanism, the first rotating mechanism is used to drive the rotating seat to rotate, the support arm mechanism is used to adjust the height of the rotating rod, the second rotating mechanism is used to drive the lifting basket mechanism to rotate, the winding wheel mechanism is used to adjust the height of the lifting basket mechanism, and the positioning sleeve mechanism is used to connect the anti-sway bar mechanism to the lifting basket mechanism, the anti-sway bar mechanism is used to keep the lifting basket mechanism stable.

[0008] A further technical solution includes a connecting plate located below a movable seat, a connecting bolt on the connecting plate and the movable seat, a nut being threaded onto the connecting bolt, a connecting plate fixing rod being fixedly connected to the connecting plate, a movable frame being fixedly connected to the connecting plate fixing rod, a side roller seat being fixedly connected inside the movable frame, a side roller being rotatably connected to the side roller, a top roller seat being fixedly connected to the top inside the movable frame, a top roller being rotatably connected to the top roller, a first motor being fixedly connected to the movable frame, and the output shaft of the first motor and the top roller being coaxially fixedly connected.

[0009] In a further technical solution, the height adjustment mechanism includes a height fixing frame, a second motor fixedly connected inside the height fixing frame, a threaded rod fixedly connected to the output shaft of the second motor, the threaded rod and the height fixing frame being rotatably connected, a height adjustment plate being threadedly connected to the threaded rod, a sliding groove being provided on the side of the height fixing frame, the height adjustment plate passing through the sliding groove, the height adjustment plate and the height fixing frame being slidably connected, and a height adjustment rod being fixedly connected to the height adjustment plate.

[0010] In a further technical solution, the first rotating mechanism includes a rotating base plate fixed to a height adjusting rod, a first rotating sleeve fixedly connected to the rotating base plate, a first rotating sleeve rod rotatably connected inside the first rotating sleeve, a third motor fixedly connected to the rotating base plate, a first gear fixedly connected to the output shaft of the third motor, the first gear meshing with a second gear, the second gear and the first rotating sleeve rod fixedly connected, and the first rotating sleeve rod and the rotating seat fixedly connected.

[0011] In a further technical solution, the support arm mechanism includes a first rotating seat fixed on a rotating base, the first rotating seat being rotatably connected to the support arm, the rotating base being fixedly connected to a second rotating seat, the second rotating seat being rotatably connected to a hydraulic push rod, and the end of the hydraulic push rod away from the second rotating seat being rotatably connected to a third rotating seat, the third rotating seat being fixed on the support arm.

[0012] In a further technical solution, the second rotating mechanism includes a second rotating sleeve fixed to a rotating rod, a rotating plate rotatably connected inside the second rotating sleeve, the rotating plate fixedly connected to the second rotating sleeve rod, a fourth motor fixedly connected to the second rotating sleeve, the output shaft of the fourth motor fixedly connected to a third gear, the third gear meshing with the fourth gear, and the fourth gear and the second rotating sleeve rod fixedly connected.

[0013] A further technical solution is provided, wherein the winding wheel mechanism includes a winding wheel seat fixed on the support arm, there are two winding wheel seats, the winding wheel seats are rotatably connected to the winding wheel, a steel wire rope is wound on the winding wheel, a rotating rod is rotatably connected to two first displacement wheels, the rotating rod is rotatably connected to a rotating ring, the rotating ring is fixedly connected to two second displacement wheels, and the rotating rod is fixedly connected to two third displacement wheels, and the steel wire rope passes through the first displacement wheels, the second displacement wheels and the third displacement wheels.

[0014] In a further technical solution, the lifting basket mechanism includes a connecting column fixed to the end of the wire rope, the connecting column being fixedly connected to the lifting basket, and a moving wheel and an electric suction cup being fixedly connected to the inner side of the lifting basket.

[0015] A further technical solution includes two fifth motors fixed on a rotating rod and an anti-sway rod take-up seat. The output shaft of the fifth motor is fixedly connected to the anti-sway rod take-up shaft. The anti-sway rod take-up shaft and the anti-sway rod take-up seat are rotatably connected. Several anti-sway rod rotating seats and anti-sway rods are connected in series on the anti-sway rod take-up shaft. The anti-sway rods and the anti-sway rod rotating seats are rotatably connected. The positions of the two anti-sway rod take-up shafts are perpendicular to each other.

[0016] A further technical solution includes a positioning sleeve mechanism comprising a positioning plate fixed to the end anti-sway rod, the positioning plate being fixedly connected to a steel wire rope, a first spring being fixedly connected to the positioning plate, a spring fixing plate being fixedly connected to the end of the first spring away from the positioning plate, a positioning sleeve being fixedly connected to the side of the spring fixing plate near the first spring, the positioning sleeve passing through the positioning plate and slidably connected to the positioning plate, a second spring being fixedly connected to the positioning sleeve, a pull plate being fixedly connected to the end of the second spring away from the positioning sleeve, an insertion rod being fixedly connected to the side of the pull plate near the second spring, the insertion rod passing through the positioning sleeve and slidably connected to the positioning sleeve, and an insertion hole being provided on the connecting post, with the positioning sleeve located directly above the connecting post.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] This invention enables the entire device to move via a movable roller mechanism, adjusts and transfers the overall height via a height adjustment mechanism and a support arm mechanism, moves the position of the lifting basket mechanism via a first rotating mechanism, adjusts the height of the adjusting rod via the support arm mechanism, drives the lifting basket mechanism to rotate via a second rotating mechanism, adjusts the height of the lifting basket mechanism via a winding wheel mechanism, and cleans windows at different outdoor heights via a positioning sleeve mechanism. The anti-sway bar mechanism connects to the lifting basket mechanism, keeping the lifting basket mechanism stable and preventing swaying in the air. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention;

[0020] Figure 2 for Figure 1 Enlarged structural diagram of region A in the middle;

[0021] Figure 3 for Figure 1 A magnified structural diagram of region B in the middle;

[0022] Figure 4 for Figure 1 A magnified structural diagram of region C in the middle;

[0023] Figure 5 This is a schematic diagram of the height adjustment frame in this invention;

[0024] Figure 6 This is a schematic diagram of the structure of the spring fixing plate and the positioning sleeve in this invention;

[0025] In the attached diagram: 1. Base; 2. Track; 3. Moving roller mechanism; 301. Connecting plate; 302. Connecting bolt; 303. Connecting nut; 304. Connecting plate fixing rod; 305. Moving frame; 306. Side roller seat; 307. Side roller; 308. Top roller seat; 309. Top roller; 310. First motor; 4. Moving seat; 5. Height adjustment mechanism; 501. Height fixing frame; 502. Second motor; 503. Threaded rod; 504. Height adjustment plate; 505. Slide groove; 506. Height adjustment rod; 6. First rotating mechanism; 601. Rotating base plate; 602. First rotating sleeve; 603. First rotating sleeve rod; 604. Third motor; 605. First gear; 606. Second gear; 7. Rotating seat; 8. Support arm mechanism; 801. First rotating seat; 802. Support arm; 803. Second rotating seat; 804. Hydraulic push rod; 805. Third rotating seat; 9. Rotating rod; 10. Second rotating mechanism; 1001. Second 1002. Rotating sleeve; 1003. Rotating plate; 1004. Second rotating sleeve rod; 1005. Fourth motor; 1006. Third gear; 1007. Fourth gear; 11. Rotating rod; 12. Winding reel mechanism; 1201. Winding reel seat; 1202. Winding reel; 1203. Wire rope; 1204. First displacement wheel; 1205. Rotating ring; 1206. Second displacement wheel; 1207. Third displacement wheel; 13. Lifting basket mechanism; 1301. Lifting basket; 1302. Moving... 1303. Driven wheel; 1304. Electric suction cup; 14. Connecting column; 15. Anti-sway bar mechanism; 16. Fifth motor; 17. Anti-sway bar winding seat; 18. Anti-sway bar winding shaft; 19. Anti-sway bar rotating seat; 10. Anti-sway bar; 10. Positioning sleeve mechanism; 11. Positioning plate; 12. First spring; 13. Spring fixing plate; 14. Positioning sleeve; 15. Second spring; 16. Pull plate; 17. Insert rod; 18. Insertion hole. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this invention clearer, the invention 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 and not intended to limit the invention.

[0027] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0028] Example 1:

[0029] like Figures 1-6 As shown, a single-arm window cleaning machine includes a base 1, a track 2 fixedly connected to the base 1, a movable roller mechanism 3 on the track 2, a movable seat 4 on the movable roller mechanism 3, a height adjustment mechanism 5 fixedly connected to the movable seat 4, a first rotating mechanism 6 fixedly connected to the height adjustment mechanism 5, a rotating seat 7 fixedly connected to the first rotating mechanism 6, a support arm mechanism 8 fixedly connected to the rotating seat 7, a rotating rod 9 rotatably connected to the support arm mechanism 8, a second rotating mechanism 10 fixedly connected to the rotating rod 11, a winding wheel mechanism 12 on the support arm mechanism 8, and a lifting basket mechanism 13 fixedly connected to the end of the winding wheel mechanism 12. The rotating rod 11 is equipped with an anti-sway rod mechanism 14, which is fixedly connected to the positioning sleeve mechanism 15. The moving roller mechanism 3 is used to move along the track 2, the height adjustment mechanism 5 is used to adjust the height of the support arm mechanism 8, the first rotating mechanism 6 is used to drive the rotating seat 7 to rotate, the support arm mechanism 8 is used to adjust the height of the rotating rod 9, the second rotating mechanism 10 is used to drive the lifting basket mechanism 13 to rotate, the winding wheel mechanism 12 is used to adjust the height of the lifting basket mechanism 13, and the positioning sleeve mechanism 15 is used to connect the anti-sway rod mechanism 14 to the lifting basket mechanism 13. The anti-sway rod mechanism 14 is used to keep the lifting basket mechanism 13 stable.

[0030] Specifically, firstly, the moving roller mechanism 3 is activated, which moves the lifting basket mechanism 13 to the position where the window needs to be cleaned. Then, the height adjustment mechanism 5 and the support arm mechanism 8 are activated to raise the lifting basket mechanism 13. With the cooperation of the first rotating mechanism 6, the support arm mechanism 8 is rotated, thereby transferring the lifting basket mechanism 13 to the position of the exterior wall. At this time, the rewind wheel mechanism 12 is activated, which lowers the lifting basket mechanism 13, allowing the window glass to be cleaned. If it is necessary to rotate and reposition the lifting basket mechanism 13, the second rotating mechanism 10 can be activated. The second rotating mechanism 10 can drive the rotating rod 11 to rotate, thereby driving the lifting basket mechanism 13 to rotate. By connecting the positioning sleeve mechanism 15 with the lifting basket mechanism 13, the lifting basket mechanism 13 can be kept stable, preventing the lifting basket mechanism 13 from being blown by the wind, thus ensuring the stability of the lifting basket mechanism 13.

[0031] Example 2:

[0032] like Figures 1-6As shown, a single-arm window cleaning machine includes a base 1, a track 2 fixedly connected to the base 1, a movable roller mechanism 3 on the track 2, a movable seat 4 on the movable roller mechanism 3, a height adjustment mechanism 5 fixedly connected to the movable seat 4, a first rotating mechanism 6 fixedly connected to the height adjustment mechanism 5, a rotating seat 7 fixedly connected to the first rotating mechanism 6, a support arm mechanism 8 fixedly connected to the first rotating mechanism 6, a rotating rod 9 rotatably connected to the support arm mechanism 8, a second rotating mechanism 10 fixedly connected to the rotating rod 11, a winding wheel mechanism 12 on the support arm mechanism 8, and a lifting basket mechanism 1 fixedly connected to the end of the winding wheel mechanism 12. 3. An anti-sway bar mechanism 14 is provided on the rotating rod 11, and the anti-sway bar mechanism 14 is fixedly connected to the positioning sleeve mechanism 15; the moving roller mechanism 3 is used to move along the track 2, the height adjustment mechanism 5 is used to adjust the height of the support arm mechanism 8, the first rotating mechanism 6 is used to drive the rotating seat 7 to rotate, the support arm mechanism 8 is used to adjust the height of the rotating rod 9, the second rotating mechanism 10 is used to drive the lifting basket mechanism 13 to rotate, the winding wheel mechanism 12 is used to adjust the height of the lifting basket mechanism 13, and the positioning sleeve mechanism 15 is used to connect the anti-sway bar mechanism 14 to the lifting basket mechanism 13. The anti-sway bar mechanism 14 is used to keep the lifting basket mechanism 13 stable.

[0033] Specifically, firstly, the moving roller mechanism 3 is activated, which moves the lifting basket mechanism 13 to the position where the window needs to be cleaned. Then, the height adjustment mechanism 5 and the support arm mechanism 8 are activated to raise the lifting basket mechanism 13. With the cooperation of the first rotating mechanism 6, the support arm mechanism 8 is rotated, thereby transferring the lifting basket mechanism 13 to the position of the exterior wall. At this time, the rewind wheel mechanism 12 is activated, which lowers the lifting basket mechanism 13, allowing the window glass to be cleaned. If it is necessary to rotate and reposition the lifting basket mechanism 13, the second rotating mechanism 10 can be activated. The second rotating mechanism 10 can drive the rotating rod 11 to rotate, thereby driving the lifting basket mechanism 13 to rotate. By connecting the positioning sleeve mechanism 15 with the lifting basket mechanism 13, the lifting basket mechanism 13 can be kept stable, preventing the lifting basket mechanism 13 from being blown by the wind, thus ensuring the stability of the lifting basket mechanism 13.

[0034] Continue reading Figures 1-6In this embodiment of the invention, the movable roller mechanism 3 includes a connecting plate 301 located below a movable seat 4. A connecting bolt 302 is provided on the movable seat 4 on the connecting plate 301. The connecting bolt 302 is threadedly connected to a nut 303. The connecting plate 301 is fixedly connected to a connecting plate fixing rod 304. The connecting plate fixing rod 304 is fixedly connected to a movable frame 305. A side roller seat 306 is fixedly connected inside the movable frame 305. A side roller seat 307 is rotatably connected to the side roller seat 306. A top roller seat 308 is fixedly connected to the top inner side of the movable frame 305. A top roller seat 309 is rotatably connected to the top roller seat 308. A first motor 310 is fixedly connected to the movable frame 305. The output shaft of the first motor 310 and the top roller 309 are coaxially fixedly connected.

[0035] Specifically, when the first motor 310 is turned on, the output shaft of the first motor 310 rotates, which drives the top roller 309 to rotate, thus enabling the top roller 309 to move along the track 2.

[0036] Example 3:

[0037] like Figures 1-6 As shown, a single-arm window cleaning machine includes a base 1, a track 2 fixedly connected to the base 1, a movable roller mechanism 3 on the track 2, a movable seat 4 on the movable roller mechanism 3, a height adjustment mechanism 5 fixedly connected to the movable seat 4, a first rotating mechanism 6 fixedly connected to the height adjustment mechanism 5, a rotating seat 7 fixedly connected to the first rotating mechanism 6, a support arm mechanism 8 fixedly connected to the first rotating mechanism 6, a rotating rod 9 rotatably connected to the support arm mechanism 8, a second rotating mechanism 10 fixedly connected to the rotating rod 11, a winding wheel mechanism 12 on the support arm mechanism 8, and a lifting basket mechanism 1 fixedly connected to the end of the winding wheel mechanism 12. 3. An anti-sway bar mechanism 14 is provided on the rotating rod 11, and the anti-sway bar mechanism 14 is fixedly connected to the positioning sleeve mechanism 15; the moving roller mechanism 3 is used to move along the track 2, the height adjustment mechanism 5 is used to adjust the height of the support arm mechanism 8, the first rotating mechanism 6 is used to drive the rotating seat 7 to rotate, the support arm mechanism 8 is used to adjust the height of the rotating rod 9, the second rotating mechanism 10 is used to drive the lifting basket mechanism 13 to rotate, the winding wheel mechanism 12 is used to adjust the height of the lifting basket mechanism 13, and the positioning sleeve mechanism 15 is used to connect the anti-sway bar mechanism 14 to the lifting basket mechanism 13. The anti-sway bar mechanism 14 is used to keep the lifting basket mechanism 13 stable.

[0038] Specifically, firstly, the moving roller mechanism 3 is activated, which moves the lifting basket mechanism 13 to the position where the window needs to be cleaned. Then, the height adjustment mechanism 5 and the support arm mechanism 8 are activated to raise the lifting basket mechanism 13. With the cooperation of the first rotating mechanism 6, the support arm mechanism 8 is rotated, thereby transferring the lifting basket mechanism 13 to the position of the exterior wall. At this time, the rewind wheel mechanism 12 is activated, which lowers the lifting basket mechanism 13, allowing the window glass to be cleaned. If it is necessary to rotate and reposition the lifting basket mechanism 13, the second rotating mechanism 10 can be activated. The second rotating mechanism 10 can drive the rotating rod 11 to rotate, thereby driving the lifting basket mechanism 13 to rotate. By connecting the positioning sleeve mechanism 15 with the lifting basket mechanism 13, the lifting basket mechanism 13 can be kept stable, preventing the lifting basket mechanism 13 from being blown by the wind, thus ensuring the stability of the lifting basket mechanism 13.

[0039] Continue reading Figures 1-6 In this embodiment of the invention, the movable roller mechanism 3 includes a connecting plate 301 located below a movable seat 4. A connecting bolt 302 is provided on the movable seat 4 on the connecting plate 301. The connecting bolt 302 is threadedly connected to a nut 303. The connecting plate 301 is fixedly connected to a connecting plate fixing rod 304. The connecting plate fixing rod 304 is fixedly connected to a movable frame 305. A side roller seat 306 is fixedly connected inside the movable frame 305. A side roller seat 307 is rotatably connected to the side roller seat 306. A top roller seat 308 is fixedly connected to the top inner side of the movable frame 305. A top roller seat 309 is rotatably connected to the top roller seat 308. A first motor 310 is fixedly connected to the movable frame 305. The output shaft of the first motor 310 and the top roller 309 are coaxially fixedly connected.

[0040] Specifically, when the first motor 310 is turned on, the output shaft of the first motor 310 rotates, which drives the top roller 309 to rotate, thus enabling the top roller 309 to move along the track 2.

[0041] Continue reading Figures 1-6 The height adjustment mechanism 5 includes a height fixing frame 501 fixedly fixedly connected to a second motor 502 within the height fixing frame 501. The output shaft of the second motor 502 is fixedly connected to a threaded rod 503. The threaded rod 503 and the height fixing frame 501 are rotatably connected. The threaded rod 503 is threadedly connected to a height adjustment plate 504. A sliding groove 505 is provided on the side of the height fixing frame 501. The height adjustment plate 504 passes through the sliding groove 505 and is slidably connected to the height fixing frame 501. The height adjustment plate 504 is fixedly connected to a height adjustment rod 506.

[0042] The first rotating mechanism 6 includes a rotating base plate 601 fixed to a height adjusting rod 506, a first rotating sleeve 602 fixedly connected to the rotating base plate 601, a first rotating sleeve rod 603 rotatably connected inside the first rotating sleeve 602, a third motor 604 fixedly connected to the rotating base plate 601, a first gear 605 fixedly connected to the output shaft of the third motor 604, the first gear 605 meshing with a second gear 606, the second gear 606 and the first rotating sleeve rod 603 fixedly connected, and the first rotating sleeve rod 603 and the rotating seat 7 fixedly connected.

[0043] The support arm mechanism 8 includes a first rotating seat 801 fixed on a rotating seat 7, the first rotating seat 801 being rotatably connected to a support arm 802, the rotating seat 7 being fixedly connected to a second rotating seat 803, the second rotating seat 803 being rotatably connected to a hydraulic push rod 804, and the end of the hydraulic push rod 804 away from the second rotating seat 803 being rotatably connected to a third rotating seat 805, the third rotating seat 805 being fixed on the support arm 802.

[0044] Specifically, when the second motor 502 is turned on, the output shaft of the second motor 502 rotates, which drives the threaded rod 503 to rotate, thereby causing the height adjustment plate 504 to rise and fall along the slide groove 505. Driven by the height adjustment rod 506, the rotating base plate 601 can be raised and lowered. When the third motor 604 is turned on, the output shaft of the third motor 604 rotates, which drives the first gear 605 to rotate. The first gear 605 drives the second gear 606 to rotate, causing the first rotating sleeve rod 603 to rotate, which drives the rotating seat 7 to rotate. When the hydraulic push rod 804 is turned on, the support arm 802 rotates around the first rotating seat 801.

[0045] Example 4:

[0046] like Figures 1-6As shown, a single-arm window cleaning machine includes a base 1, a track 2 fixedly connected to the base 1, a movable roller mechanism 3 on the track 2, a movable seat 4 on the movable roller mechanism 3, a height adjustment mechanism 5 fixedly connected to the movable seat 4, a first rotating mechanism 6 fixedly connected to the height adjustment mechanism 5, a rotating seat 7 fixedly connected to the first rotating mechanism 6, a support arm mechanism 8 fixedly connected to the first rotating mechanism 6, a rotating rod 9 rotatably connected to the support arm mechanism 8, a second rotating mechanism 10 fixedly connected to the rotating rod 11, a winding wheel mechanism 12 on the support arm mechanism 8, and a lifting basket mechanism 1 fixedly connected to the end of the winding wheel mechanism 12. 3. An anti-sway bar mechanism 14 is provided on the rotating rod 11, and the anti-sway bar mechanism 14 is fixedly connected to the positioning sleeve mechanism 15; the moving roller mechanism 3 is used to move along the track 2, the height adjustment mechanism 5 is used to adjust the height of the support arm mechanism 8, the first rotating mechanism 6 is used to drive the rotating seat 7 to rotate, the support arm mechanism 8 is used to adjust the height of the rotating rod 9, the second rotating mechanism 10 is used to drive the lifting basket mechanism 13 to rotate, the winding wheel mechanism 12 is used to adjust the height of the lifting basket mechanism 13, and the positioning sleeve mechanism 15 is used to connect the anti-sway bar mechanism 14 to the lifting basket mechanism 13. The anti-sway bar mechanism 14 is used to keep the lifting basket mechanism 13 stable.

[0047] Specifically, firstly, the moving roller mechanism 3 is activated, which moves the lifting basket mechanism 13 to the position where the window needs to be cleaned. Then, the height adjustment mechanism 5 and the support arm mechanism 8 are activated to raise the lifting basket mechanism 13. With the cooperation of the first rotating mechanism 6, the support arm mechanism 8 is rotated, thereby transferring the lifting basket mechanism 13 to the position of the exterior wall. At this time, the rewind wheel mechanism 12 is activated, which lowers the lifting basket mechanism 13, allowing the window glass to be cleaned. If it is necessary to rotate and reposition the lifting basket mechanism 13, the second rotating mechanism 10 can be activated. The second rotating mechanism 10 can drive the rotating rod 11 to rotate, thereby driving the lifting basket mechanism 13 to rotate. By connecting the positioning sleeve mechanism 15 with the lifting basket mechanism 13, the lifting basket mechanism 13 can be kept stable, preventing the lifting basket mechanism 13 from being blown by the wind, thus ensuring the stability of the lifting basket mechanism 13.

[0048] Continue reading Figures 1-6In this embodiment of the invention, the movable roller mechanism 3 includes a connecting plate 301 located below a movable seat 4. A connecting bolt 302 is provided on the movable seat 4 on the connecting plate 301. The connecting bolt 302 is threadedly connected to a nut 303. The connecting plate 301 is fixedly connected to a connecting plate fixing rod 304. The connecting plate fixing rod 304 is fixedly connected to a movable frame 305. A side roller seat 306 is fixedly connected inside the movable frame 305. A side roller seat 307 is rotatably connected to the side roller seat 306. A top roller seat 308 is fixedly connected to the top inner side of the movable frame 305. A top roller seat 309 is rotatably connected to the top roller seat 308. A first motor 310 is fixedly connected to the movable frame 305. The output shaft of the first motor 310 and the top roller 309 are coaxially fixedly connected.

[0049] Specifically, when the first motor 310 is turned on, the output shaft of the first motor 310 rotates, which drives the top roller 309 to rotate, thus enabling the top roller 309 to move along the track 2.

[0050] Continue reading Figures 1-6 The height adjustment mechanism 5 includes a height fixing frame 501 fixedly fixedly connected to a second motor 502 within the height fixing frame 501. The output shaft of the second motor 502 is fixedly connected to a threaded rod 503. The threaded rod 503 and the height fixing frame 501 are rotatably connected. The threaded rod 503 is threadedly connected to a height adjustment plate 504. A sliding groove 505 is provided on the side of the height fixing frame 501. The height adjustment plate 504 passes through the sliding groove 505 and is slidably connected to the height fixing frame 501. The height adjustment plate 504 is fixedly connected to a height adjustment rod 506.

[0051] The first rotating mechanism 6 includes a rotating base plate 601 fixed to a height adjusting rod 506, a first rotating sleeve 602 fixedly connected to the rotating base plate 601, a first rotating sleeve rod 603 rotatably connected inside the first rotating sleeve 602, a third motor 604 fixedly connected to the rotating base plate 601, a first gear 605 fixedly connected to the output shaft of the third motor 604, the first gear 605 meshing with a second gear 606, the second gear 606 and the first rotating sleeve rod 603 fixedly connected, and the first rotating sleeve rod 603 and the rotating seat 7 fixedly connected.

[0052] The support arm mechanism 8 includes a first rotating seat 801 fixed on a rotating seat 7, the first rotating seat 801 being rotatably connected to a support arm 802, the rotating seat 7 being fixedly connected to a second rotating seat 803, the second rotating seat 803 being rotatably connected to a hydraulic push rod 804, and the end of the hydraulic push rod 804 away from the second rotating seat 803 being rotatably connected to a third rotating seat 805, the third rotating seat 805 being fixed on the support arm 802.

[0053] Specifically, when the second motor 502 is turned on, the output shaft of the second motor 502 rotates, which drives the threaded rod 503 to rotate, thereby causing the height adjustment plate 504 to rise and fall along the slide groove 505. Driven by the height adjustment rod 506, the rotating base plate 601 can be raised and lowered. When the third motor 604 is turned on, the output shaft of the third motor 604 rotates, which drives the first gear 605 to rotate. The first gear 605 drives the second gear 606 to rotate, causing the first rotating sleeve rod 603 to rotate, which drives the rotating seat 7 to rotate. When the hydraulic push rod 804 is turned on, the support arm 802 rotates around the first rotating seat 801.

[0054] Continue reading Figures 1-6 The second rotating mechanism 10 includes a second rotating sleeve 1001 fixed on a rotating rod 9, a rotating plate 1002 rotatably connected inside the second rotating sleeve 1001, a second rotating sleeve rod 1003 fixedly connected to the rotating plate 1002, a fourth motor 1004 fixedly connected to the second rotating sleeve 1001, a third gear 1005 fixedly connected to the output shaft of the fourth motor 1004, the third gear 1005 meshing with the fourth gear 1006, and the fourth gear 1006 fixedly connected to the second rotating sleeve rod 1003.

[0055] The winding wheel mechanism 12 includes a winding wheel seat 1201 fixed on the support arm 802. There are two winding wheel seats 1201. The winding wheel seat 1201 is rotatably connected to the winding wheel 1202. A steel wire rope 1203 is wound on the winding wheel 1202. The rotating rod 9 is rotatably connected to two first displacement wheels 1204. The rotating rod 9 is rotatably connected to a rotating ring 1205. The rotating ring 1205 is fixedly connected to two second displacement wheels 1206. The rotating rod 11 is fixedly connected to two third displacement wheels 1207. The steel wire rope 1203 passes through the first displacement wheels 1204, the second displacement wheels 1206 and the third displacement wheels 1207.

[0056] The lifting basket mechanism 13 includes a connecting column 1304 fixed to the end of the wire rope 1203, the connecting column 1304 is fixedly connected to the lifting basket 1301, and the inner side of the lifting basket 1301 is fixedly connected to the moving wheel 1302 and the electric suction cup 1303.

[0057] The anti-sway bar mechanism 14 includes two fifth motors 1401 fixed on the rotating rod 11 and an anti-sway bar take-up seat 1402. The output shaft of the fifth motor 1401 is fixedly connected to the anti-sway bar take-up shaft 1403. The anti-sway bar take-up shaft 1403 and the anti-sway bar take-up seat 1402 are rotatably connected. Several anti-sway bar rotating seats 1404 and anti-sway bars 1405 are connected in series on the anti-sway bar take-up shaft 1403. The anti-sway bars 1405 and the anti-sway bar rotating seats 1404 are rotatably connected. The positions of the two anti-sway bar take-up shafts 1403 are perpendicular to each other.

[0058] The positioning sleeve mechanism 15 includes a positioning plate 1501 fixed to the end anti-sway rod 1405. The positioning plate 1501 is fixedly connected to the wire rope 1203. The positioning plate 1501 is fixedly connected to the first spring 1502. The end of the first spring 1502 away from the positioning plate 1501 is fixedly connected to the spring fixing plate 1503. The side of the spring fixing plate 1503 near the first spring 1502 is fixedly connected to the positioning sleeve 1504. The positioning sleeve 1504 passes through the positioning plate 1501 and is connected to... The positioning plate 1501 is slidably connected, the positioning sleeve 1504 is fixedly connected to the second spring 1505, the end of the second spring 1505 away from the positioning sleeve 1504 is fixedly connected to the pull plate 1506, the side of the pull plate 1506 near the second spring 1505 is fixedly connected to the insertion rod 1507, the insertion rod 1507 passes through the positioning sleeve 1504 and is slidably connected to the positioning sleeve 1504, the connecting post 1304 is provided with an insertion hole 1508, and the positioning sleeve 1504 is located directly above the connecting post 1304.

[0059] Specifically, the positioning sleeve 1504 is inserted into the connecting column 1304, and then the insertion rod 1507 is inserted into the insertion hole 1508. Under the action of the second spring 1505, the insertion rod 1507 can be prevented from loosening. At this time, due to the action of the anti-sway rod rotating seat 1404 and the anti-sway rod 1405, and the fact that the two sets of anti-sway rod rotating seats 1404 and anti-sway rods 1405 are placed perpendicular to each other, the lifting basket 1301 can be prevented from swaying, thus ensuring safe window cleaning.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0061] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A single-arm window cleaning machine, including a base, characterized in that, The base is fixedly connected to a track, on which a movable roller mechanism is provided. A movable seat is provided on the movable roller mechanism. The movable seat is fixedly connected to a height adjustment mechanism. The height adjustment mechanism is fixedly connected to a first rotating mechanism. The first rotating mechanism is fixedly connected to a rotating seat. The rotating seat is fixedly connected to a support arm mechanism. The support arm mechanism is rotatably connected to a rotating rod. The rotating rod is fixedly connected to a second rotating mechanism. The second rotating mechanism is fixedly connected to the rotating rod. The support arm mechanism is provided with a winding wheel mechanism. The end of the winding wheel mechanism is fixedly connected to a lifting basket mechanism. The rotating rod is provided with an anti-sway bar mechanism. The anti-sway bar mechanism is fixedly connected to a positioning sleeve mechanism. The movable roller mechanism is used to move along the track, the height adjustment mechanism is used to adjust the height of the support arm mechanism, the first rotating mechanism is used to drive the rotating seat to rotate, the support arm mechanism is used to adjust the height of the rotating rod, the second rotating mechanism is used to drive the lifting basket mechanism to rotate, the winding wheel mechanism is used to adjust the height of the lifting basket mechanism, and the positioning sleeve mechanism is used to connect the anti-sway bar mechanism and the lifting basket mechanism. The anti-sway bar mechanism is used to keep the lifting basket mechanism stable. The winding wheel mechanism includes a steel wire rope, and the lifting basket mechanism includes a connecting column; The anti-sway bar mechanism includes two fifth motors fixed to a rotating rod and an anti-sway bar take-up seat. The output shaft of the fifth motor is fixedly connected to the anti-sway bar take-up shaft. The anti-sway bar take-up shaft and the anti-sway bar take-up seat are rotatably connected. Several anti-sway bar rotating seats and anti-sway bars are connected in series on the anti-sway bar take-up shaft. The anti-sway bars and the anti-sway bar rotating seats are rotatably connected. The positions of the two anti-sway bar take-up shafts are perpendicular to each other. The positioning sleeve mechanism includes a positioning plate fixed to the end anti-sway rod, the positioning plate and the wire rope being fixedly connected, the positioning plate being fixedly connected to a first spring, the end of the first spring away from the positioning plate being fixedly connected to a spring fixing plate, the side of the spring fixing plate near the first spring being fixedly connected to a positioning sleeve, the positioning sleeve passing through the positioning plate and being slidably connected to the positioning plate, the positioning sleeve being fixedly connected to a second spring, the end of the second spring away from the positioning sleeve being fixedly connected to a pull plate, the side of the pull plate near the second spring being fixedly connected to an insertion rod, the insertion rod passing through the positioning sleeve and being slidably connected to the positioning sleeve, the connecting post having an insertion hole, and the positioning sleeve being located directly above the connecting post.

2. The single-arm window cleaning machine according to claim 1, characterized in that, The movable roller mechanism includes a connecting plate located below a movable seat, a connecting bolt on the movable seat on the connecting plate, a nut threaded onto the connecting bolt, a connecting plate fixing rod fixedly connected to the connecting plate, a movable frame fixedly connected to the connecting plate fixing rod, a side roller seat fixedly connected inside the movable frame, a side roller seat rotatably connected to the side roller, a top roller seat fixedly connected to the top inside the movable frame, a top roller seat rotatably connected to the top roller, a first motor fixedly connected to the movable frame, and the output shaft of the first motor and the top roller coaxially fixedly connected.

3. The single-arm window cleaning machine according to claim 1, characterized in that, The height adjustment mechanism includes a height fixing frame, a second motor fixedly connected inside the height fixing frame, a threaded rod fixedly connected to the output shaft of the second motor, the threaded rod and the height fixing frame being rotatably connected, a height adjustment plate being threadedly connected to the threaded rod, a sliding groove provided on the side of the height fixing frame, the height adjustment plate passing through the sliding groove, the height adjustment plate and the height fixing frame being slidably connected, and a height adjustment rod being fixedly connected to the height adjustment plate.

4. The single-arm window cleaning machine according to claim 3, characterized in that, The first rotating mechanism includes a rotating base plate fixed to a height adjusting rod, a first rotating sleeve fixedly connected to the rotating base plate, a first rotating sleeve rod rotatably connected inside the first rotating sleeve, a third motor fixedly connected to the rotating base plate, a first gear fixedly connected to the output shaft of the third motor, the first gear meshing with a second gear, the second gear and the first rotating sleeve rod fixedly connected, and the first rotating sleeve rod and the rotating seat fixedly connected.

5. The single-arm window cleaning machine according to claim 1, characterized in that, The support arm mechanism includes a first rotating seat fixed on a rotating base, the first rotating seat being rotatably connected to the support arm, a second rotating seat being fixedly connected to the rotating base, a hydraulic push rod being rotatably connected to the second rotating seat, and a third rotating seat being rotatably connected to the end of the hydraulic push rod away from the second rotating seat. The third rotating seat is fixed on the support arm.

6. The single-arm window cleaning machine according to claim 1, characterized in that, The second rotating mechanism includes a second rotating sleeve fixed to a rotating rod, a rotating plate rotatably connected inside the second rotating sleeve, a rotating plate fixedly connected to the second rotating sleeve rod, a fourth motor fixedly connected to the second rotating sleeve, a third gear fixedly connected to the output shaft of the fourth motor, the third gear meshing with the fourth gear, and the fourth gear and the second rotating sleeve rod fixedly connected.

7. The single-arm window cleaning machine according to claim 5, characterized in that, The winding wheel mechanism includes a winding wheel seat fixed to the support arm. There are two winding wheel seats, and the winding wheel seats are rotatably connected to the winding wheel. A steel wire rope is wound on the winding wheel. A rotating rod is rotatably connected to two first displacement wheels. The rotating rod is rotatably connected to a rotating ring. The rotating ring is fixedly connected to two second displacement wheels. A rotating rod is fixedly connected to two third displacement wheels. The steel wire rope passes through the first displacement wheels, the second displacement wheels, and the third displacement wheels.

8. The single-arm window cleaning machine according to claim 7, characterized in that, The lifting basket mechanism includes a connecting column fixed to the end of a wire rope, the connecting column being fixedly connected to the lifting basket, and a moving wheel and an electric suction cup being fixedly connected to the inside of the lifting basket.

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