Roof traction rope guide frame

Abstract

The utility model relates to the technical field of guide frames, and discloses a roof traction rope guide frame which comprises a supporting frame and a supporting frame, a first adjustable supporting structure is arranged between the supporting frame and the supporting frame, a fixing frame is fixedly installed on the upper end face of the supporting frame, and a second adjustable supporting structure is arranged on the side wall of the top of the fixing frame. An adjusting rod is rotationally connected to the top end of the fixing frame, a steering mechanism is arranged at the end of the adjusting rod, a connection mechanism is fixedly installed on one side of the upper end face of the adjusting rod, and a user can accurately control and adjust the wall-climbing cleaning robot by operating the first adjustable supporting structure, the second adjustable supporting structure, the steering mechanism and the connection mechanism; according to actual working requirements, the position, the angle and the height of the wall-climbing cleaning robot can be flexibly changed so as to meet different application scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of guide frames, and in particular to a rooftop traction rope guide frame. Background Art

[0002] A wall-climbing cleaning robot is a robot specifically designed to vertically climb and clean walls. Incorporating advanced suction, movement, and cleaning technologies, it can operate stably and efficiently on a variety of wall surfaces. A safety rope is attached to the robot during use to enhance its safety.

[0003] Existing devices have some disadvantages during use. For example, when a wall-climbing cleaning robot is operating, the safety rope on the roof needs to be kept vertical to the robot. There are often building steel structure support frames and columns on the roof of the building, which makes it difficult for the robot's safety rope to cross, resulting in a large workload and a long time. Utility Model Content

[0004] The purpose of the utility model is to provide a rooftop traction rope guide frame to solve the problem that there are building steel structure support frames and pillars on the roof of the building, which makes it difficult for the robot's safety rope to cross, resulting in a large workload and a long time consumption.

[0005] The utility model provides the following technical solutions: a rooftop traction rope guide frame, comprising a support frame and a support frame, a first adjustable support structure is arranged between the support frame and the support frame, a fixing frame is fixedly installed on the upper end surface of the support frame, a second adjustable support structure is arranged on the top side wall of the fixing frame, an adjusting rod is rotatably connected to the top of the fixing frame, a steering mechanism is arranged at the end of the adjusting rod, and a connecting mechanism is fixedly installed on one side of the upper end surface of the adjusting rod.

[0006] As a preferred embodiment of the above technical solution, the first adjustable support structure includes a first load-bearing rod fixedly installed on the side wall of the support frame and a second load-bearing rod fixedly installed on the side wall of the support frame, a first adjustment frame is arranged between the first load-bearing rod and the second load-bearing rod, the first load-bearing rod and the second load-bearing rod are both inserted into the inner side of the first adjustment frame, and first positioning holes are provided on both sides of the first adjustment frame, the first load-bearing rod and the second load-bearing rod are both provided with a first through hole at one end close to the first adjustment frame, and a first positioning pin is inserted into the first positioning hole and the inner side of the first through hole.

[0007] As a preferred embodiment of the above technical solution, the second adjustable support structure includes a top rod rotatably connected to the top side wall of the fixed frame, a second adjustment frame is slidably sleeved on the outer wall of the bottom end of the top rod, the bottom end of the second adjustment frame is rotatably connected to the upper end face of the first load-bearing rod, a second positioning hole is opened on the top side wall of the second adjustment frame, a second through hole is opened on the bottom side wall of the top rod, and second positioning pins are inserted into the inner sides of the second positioning hole and the second through hole.

[0008] As a preferred embodiment of the above technical solution, the steering mechanism includes a hand-cranked steering gear fixedly mounted on the end of the adjusting rod, and steering frames are fixedly mounted on the upper and lower driving ends of the hand-cranked steering gear. The two steering frames are rotatably connected to the inner wall on the side away from the hand-cranked steering gear to provide for pulling a safety rope, and a guide roller is fixedly mounted on the upper end face of the steering frame.

[0009] As a preferred embodiment of the above technical solution, the connecting mechanism includes a fixed bracket fixedly installed on the upper end surface of the adjusting rod, and mounting frames are symmetrically fixedly installed on both sides of the top of the fixed bracket, and a second guide wheel for pulling the safety rope is symmetrically installed on the inner side of the mounting frame.

[0010] As a preferred embodiment of the above technical solution, a first fixing ring is fixedly installed on the side of the lower end surface of the adjusting rod away from the steering mechanism, a second fixing ring is fixedly installed on the top outer wall of the top rod, and an adjustment rope is tied between the first fixing ring and the second fixing ring.

[0011] As a preferred embodiment of the above technical solution, first universal wheels are fixedly installed at the four corners of the lower end surface of the support frame, and second universal wheels are fixedly installed on both sides of the lower end surface of the support frame.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] In the utility model, the user can achieve precise control and adjustment of the wall-climbing cleaning robot by operating the first adjustable support structure, the second adjustable support structure, the steering mechanism and the docking mechanism. According to actual work needs, the position, angle and height of the wall-climbing cleaning robot can be flexibly changed, and it can easily cross the building steel structure support frames and columns on the roof of the building to meet different application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the first-person perspective structure of a rooftop traction rope guide frame;

[0015] Figure 2 This is a structural diagram of a steering mechanism in a rooftop traction rope guide frame;

[0016] Figure 3 is a schematic diagram of the exploded structure of the first adjustable support structure;

[0017] Figure 4 It is a schematic diagram of the exploded structure of the second adjustable support structure;

[0018] Figure 5 It is an enlarged structural diagram of the steering mechanism;

[0019] Figure 6 It is an enlarged structural diagram of the docking mechanism;

[0020] Figure 7 This is a second-perspective three-dimensional structural diagram of a rooftop traction rope guide frame.

[0021] In the figure: 1. Support frame; 11. Support frame; 12. Fixed frame; 13. Adjusting rod; 14. First fixing ring; 15. Second fixing ring; 16. Adjusting rope; 17. First universal wheel; 18. Second universal wheel; 2. First adjustable supporting structure; 21. First load-bearing rod; 211. First through hole; 22. Second load-bearing rod; 23. First adjusting frame; 231. First positioning hole; 24. First positioning pin; 3. Second adjustable supporting structure; 31. Top rod; 311. Second through hole; 32. Second adjusting frame; 321. Second positioning hole; 33. Second positioning pin; 4. Steering mechanism; 41. Hand steering gear; 42. Steering frame; 43. First guide wheel; 44. Guide roller; 5. Connecting mechanism; 51. Fixed bracket; 52. Mounting frame; 53. Second guide wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] Example

[0024] like Figure 1-Figure 7As shown, the utility model provides a technical solution: a rooftop traction rope guide frame, comprising a support frame 1 and a support frame 11, a first adjustable support structure 2 is arranged between the support frame 1 and the support frame 11, a fixing frame 12 is fixedly installed on the upper end surface of the support frame 11, and a second adjustable support structure 3 is arranged on the top side wall of the fixing frame 12, the top of the fixing frame 12 is rotatably connected to an adjusting rod 13, the end of the adjusting rod 13 is provided with a steering mechanism 4, and a connecting mechanism 5 is fixedly installed on one side of the upper end surface of the adjusting rod 13. During specific use, according to actual needs, the relative position between the support frame 1 and the support frame 11 is adjusted by the first adjustable support structure 2, and the second adjustable support structure 3 is adjusted at the same time to ensure the stability and balance of the entire mechanism. The adjusting rod 13 rotates with the top of the fixing frame 12 as the axis, so that the wall-climbing cleaning robot can stick to the wall. The steering mechanism 4 is provided to cooperate with the wall-climbing cleaning robot to operate at any wall position. The connecting mechanism 5 is used to connect and suspend the wall-climbing cleaning robot, while ensuring its stability and safety during work.

[0025] As an implementation method in this embodiment, the first adjustable support structure 2 includes a first load-bearing rod 21 fixedly installed on the side wall of the support frame 1 and a second load-bearing rod 22 fixedly installed on the side wall of the support frame 11, a first adjustment frame 23 is provided between the first load-bearing rod 21 and the second load-bearing rod 22, the first load-bearing rod 21 and the second load-bearing rod 22 are both inserted into the inner side of the first adjustment frame 23, and first positioning holes 231 are provided on both sides of the first adjustment frame 23, and first through holes 211 are provided on one end of the first load-bearing rod 21 and the second load-bearing rod 22 close to the first adjustment frame 23. The first positioning hole 231 and the first through hole 211 are provided. A first positioning pin 24 is inserted into the inner side of a through hole 211. During specific use, the relative position and spacing between the support frame 1 and the support frame 11 can be adjusted by moving the position of the first adjustment frame 23 on the first load-bearing rod 21 and the second load-bearing rod 22 as needed. This adjustment can be achieved manually. After adjusting to the desired position, the first positioning pin 24 is inserted into the first positioning hole 231 and the inner side of the first through hole 211 to fix the relative position between the first adjustment frame 23 and the first load-bearing rod 21 and the second load-bearing rod 22, so as to ensure the stability and safety of the mechanism during operation.

[0026] When the cam 31 is in the unlock state, the second adjusting frame 32 is locked and the locking cam 33 is locked.

[0027] As an implementation method in this embodiment, the steering mechanism 4 includes a hand-cranked steering gear 41 fixedly mounted on the end of the adjusting rod 13, and the upper and lower driving ends of the hand-cranked steering gear 41 are fixedly mounted with steering frames 42, and the two steering frames 42 are rotatably connected to the inner wall on the side away from the hand-cranked steering gear 41 for pulling the safety rope, and the upper end face of the steering frame 42 is fixedly mounted with a guide roller 44. During specific use, when the direction of the safety rope needs to be changed, the hand-cranked steering gear 41 can be manually cranked, and the rotation of the hand-cranked steering gear 41 will drive the steering frame 42 to rotate, thereby changing the steering angle of the first guide wheel 43. Since the safety rope is pulled around the first guide wheel 43 and the guide roller 44, the direction of the safety rope will also change accordingly with the rotation of the steering frame 42.

[0028] As an implementation method in this embodiment, the docking mechanism 5 includes a fixed bracket 51 fixedly installed on the upper end surface of the adjusting rod 13, and mounting brackets 52 are symmetrically fixedly installed on both sides of the top of the fixed bracket 51. Second guide wheels 53 for pulling the safety rope are symmetrically installed on the inner side of the mounting bracket 52. During specific use, the fixed bracket is used to support the entire docking mechanism 5, and the two second guide wheels 53 are provided to perform the initial traction operation on the traction rope to avoid large wear of the safety rope. The docking mechanism 5 can easily realize the docking and traction of the safety rope and ensure that it can work stably.

[0029] As an implementation method in this embodiment, a first fixing ring 14 is fixedly installed on the side of the lower end surface of the adjusting rod 13 away from the steering mechanism 4, and a second fixing ring 15 is fixedly installed on the top outer wall of the top rod 31. An adjusting rope 16 is tied between the first fixing ring 14 and the second fixing ring 15. During specific use, when it is necessary to adjust the up and down rotation angle of the adjusting rod 13, it can be achieved by adjusting the length of the adjusting rope 16. For example, if the end of the adjusting rod 13 close to the steering mechanism 4 needs to be rotated downward, the adjusting rope 16 can be loosened to make it longer, and the wall-climbing cleaning robot will stick to the wall. Conversely, if the end of the adjusting rod 13 close to the steering mechanism 4 needs to be rotated upward, the adjusting rope 16 can be tightened to make it shorter, and the wall-climbing cleaning robot will move away from the wall. During the adjustment process, it is necessary to ensure that the adjusting rope 16 is always kept taut and to prevent it from being subjected to excessive tension or wear.

[0030] As an implementation method in this embodiment, first universal wheels 17 are fixedly installed at the four corners of the lower end surface of the support frame 1, and second universal wheels 18 are fixedly installed on both sides of the lower end surface of the support frame 11. Due to the presence of the first universal wheels 17 and the second universal wheels 18, the entire structure can be easily moved on the ground. Whether it is linear movement or turning, it can be achieved by pushing or pulling. This design is particularly suitable for scenarios that require frequent position adjustments or movement between different work locations.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. A rooftop traction rope guide frame, comprising a support frame (1) and a support frame (11), characterized in that: A first adjustable support structure (2) is provided between the support frame (1) and the support frame (11); a fixing frame (12) is fixedly mounted on the upper end surface of the support frame (11); a second adjustable support structure (3) is provided on the top side wall of the fixing frame (12); an adjusting rod (13) is rotatably connected to the top end of the fixing frame (12); a steering mechanism (4) is provided at the end of the adjusting rod (13); and a connecting mechanism (5) is fixedly mounted on one side of the upper end surface of the adjusting rod (13).

2. A rooftop traction rope guide frame according to claim 1, characterized in that: The first adjustable support structure (2) comprises a first load-bearing rod (21) fixedly mounted on the side wall of the support frame (1) and a second load-bearing rod (22) fixedly mounted on the side wall of the support frame (11); a first adjustment frame (23) is provided between the first load-bearing rod (21) and the second load-bearing rod (22); the first load-bearing rod (21) and the second load-bearing rod (22) are both inserted into the inner side of the first adjustment frame (23); first positioning holes (231) are provided on both sides of the first adjustment frame (23); a first through hole (211) is provided at one end of the first load-bearing rod (21) and the second load-bearing rod (22) close to the first adjustment frame (23); and a first positioning pin (24) is inserted into the inner side of the first positioning hole (231) and the first through hole (211).

3. The rooftop traction rope guide frame according to claim 2, characterized in that: The second adjustable support structure (3) includes a top rod (31) rotatably connected to the top side wall of the fixing frame (12); a second adjustment frame (32) is slidably sleeved on the outer wall of the bottom end of the top rod (31); the bottom end of the second adjustment frame (32) is rotatably connected to the upper end face of the first load-bearing rod (21); a second positioning hole (321) is provided on the top side wall of the second adjustment frame (32); a second through hole (311) is provided on the bottom side wall of the top rod (31); and second positioning pins (33) are inserted into the inner sides of the second positioning hole (321) and the second through hole (311).

4. The rooftop traction rope guide frame according to claim 1, characterized in that: The steering mechanism (4) comprises a hand-cranked steering gear (41) fixedly mounted on the end of the adjusting rod (13), a steering frame (42) fixedly mounted on both upper and lower driving ends of the hand-cranked steering gear (41), a first guide wheel (43) for pulling a safety rope being rotatably connected to the inner wall of each of the two steering frames (42) on a side away from the hand-cranked steering gear (41), and a guide roller (44) fixedly mounted on the upper end surface of the steering frame (42).

5. The rooftop traction rope guide frame according to claim 1, characterized in that: The connecting mechanism (5) comprises a fixing bracket (51) fixedly mounted on the upper end surface of the adjusting rod (13), mounting brackets (52) being symmetrically fixedly mounted on both sides of the top of the fixing bracket (51), and second guide wheels (53) for pulling a safety rope being symmetrically mounted on the inner sides of the mounting brackets (52).

6. The rooftop traction rope guide frame according to claim 3, characterized in that: A first fixing ring (14) is fixedly mounted on the side of the lower end surface of the adjusting rod (13) away from the steering mechanism (4), a second fixing ring (15) is fixedly mounted on the top outer wall of the top rod (31), and an adjusting rope (16) is tied between the first fixing ring (14) and the second fixing ring (15).

7. The rooftop traction rope guide frame according to claim 1, characterized in that: First universal wheels (17) are fixedly mounted at the four corners of the lower end surface of the support frame (1), and second universal wheels (18) are fixedly mounted on both sides of the lower end surface of the support frame (11).

Images