High-adaptability tower-climbing hot-line work robot

Abstract

The utility model relates to the technical field of power equipment, in particular to a high-adaptability tower-climbing hot-line work robot which comprises work equipment, seat frames are symmetrically and fixedly installed at the left end and the right end of the work equipment, and driving wheel sets are symmetrically and fixedly installed at the front end and the rear end of each seat frame. When the device is used, the inner threaded sleeve and the outer threaded sleeve are correspondingly meshed in a threaded mode, so that the annular plate slides in the annular groove in a directional mode, a driving wheel formed between the inner wheel and the sleeve wheel can be highly attached to the width of a cable and a gear of a steel frame in operation, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment, and particularly relates to a tower-climbing live working robot with high adaptability. Background Art

[0002] A live working robot is an automated device specifically designed to perform various tasks in a live working environment. It can carry out line maintenance, equipment maintenance, troubleshooting and other work without power outage, effectively ensuring the stable operation of the power system.

[0003] During the process of live working on high towers, it is inevitable to carry out parallel erection work on cables and steel frames with different diameters. Since the size of the driving group of common robots is fixed, the adaptability is poor and it is easy to tip over. It is necessary to replace the driving wheel components of the driving equipment to continue working. Therefore, those skilled in the art have provided a tower-climbing live working robot with high adaptability to solve the problems raised in the above background art. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a tower-climbing live working robot with high adaptability, which includes a working device. Seat frames are symmetrically and fixedly installed at the left and right ends of the working device, and driving wheel groups are symmetrically and fixedly installed at the front and rear ends of the seat frames.

[0005] The driving wheel group includes a shaft rod, a clamping strip, an inner wheel, a ring groove, an external thread sleeve, a sleeve wheel, an internal thread sleeve, a ring plate and a clamping groove. The shaft rod is movably installed on a wheel frame. A plurality of clamping strips are fixedly installed in a circumferential manner on the left side end of the shaft rod. An inner wheel and a sleeve wheel are sleeved on the shaft rod. A clamping groove is formed in the inner wheel, and the clamping groove and the clamping strip are correspondingly clamped. Thus, the control machine drives the shaft rod to rotate, and the clamping strip drives the inner wheel and the sleeve wheel to rotate. An external thread sleeve is fixedly installed on the inner side of the inner wheel close to the inside, and an internal thread sleeve is fixedly installed on the inner side of the sleeve wheel close to the inside. The internal thread sleeve and the external thread sleeve are correspondingly meshed with each other by threads.

[0006] Preferably, a control machine is arranged on the inner side of the driving wheel group, and the control machine is wired to the working device.

[0007] Preferably, the seat frame includes a cross frame, a wheel frame, a cylinder, a pressing plate, a bracket and an arc plate. Wheel frames are symmetrically and fixedly installed at the front and rear ends of the cross frame, and a plurality of cylinders are fixedly installed at the upper ends of the wheel frames.

[0008] Preferably, the same pressing plate is fixedly installed at the upper ends of the cylinders, and brackets are symmetrically supported on the left and right sides of the upper end of the pressing plate.

[0009] Preferably, the lower ends of the brackets are fixedly connected with arc plates, and the arc plates are used for closely fitting the working cables and steel frames to improve the practicability.

[0010] Preferably, a ring groove is formed in the middle of the inner wheel, and a ring plate is fixedly installed on the inner side of the inner threaded sleeve. The ring plate is inserted and corresponding to the ring groove. Through the corresponding threaded engagement of the inner threaded sleeve and the outer threaded sleeve, the ring plate slides directionally in the ring groove, so that the driving wheel formed between the inner wheel and the sleeve wheel can highly fit the gear widths of the operating cable and the steel frame, thereby ensuring the high adaptability of the robot.

[0011] The technical effects and advantages of the present utility model:

[0012] 1. When the present utility model is in use, through the corresponding threaded engagement of the inner threaded sleeve and the outer threaded sleeve, the ring plate slides directionally in the ring groove, so that the driving wheel formed between the inner wheel and the sleeve wheel can highly fit the gear widths of the operating cable and the steel frame, improving the practicability.

[0013] 2. When the present utility model is in use, by starting the cylinder, the cylinder presses the pressing plate, and the pressing plate lifts the bracket, so that the bracket drives the arc-shaped plate to fit the operating cable and the steel frame, thereby ensuring the stability of the device during operation and movement. Brief Description of the Drawings

[0014] Figure 1 is the structural schematic diagram provided by this application;

[0015] Figure 2 is the structural schematic diagram of the seat frame provided by this application;

[0016] Figure 3 is the structural schematic diagram of the driving wheel set provided by this application;

[0017] In the figure: 1, operating equipment; 2, seat frame; 3, driving wheel set; 4, control machine;

[0018] 21, cross frame; 22, wheel frame; 23, cylinder; 24, pressing plate; 25, bracket; 26, arc-shaped plate;

[0019] 31, shaft rod; 32, clamping strip; 33, inner wheel; 34, ring groove; 35, outer threaded sleeve; 36, sleeve wheel; 37, inner threaded sleeve; 38, ring plate; 39, clamping groove. Detailed Description of the Embodiment

[0020] The following further describes the present utility model in detail with reference to the drawings and specific embodiments. The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0021] Please refer to Figures 1 to 3 Figures 1 to 3 , in this embodiment, a tower climbing live working robot with high adaptability is provided, including working equipment 1. Symmetrically and fixedly installed on the left and right ends of the working equipment 1 are seat frames 2. Symmetrically and fixedly installed on the front and rear ends of the seat frames 2 are drive wheel groups 3. On the inner side of the drive wheel groups 3 is a control machine 4, and the control machine 4 is wired to the working equipment 1;

[0022] The seat frame 2 includes a cross frame 21, a wheel frame 22, a cylinder 23, a pressing plate 24, a bracket 25, and an arc plate 26. Symmetrically and fixedly installed on the front and rear ends of the cross frame 21 are wheel frames 22. Fixedly installed at the upper ends of the wheel frames 22 are several cylinders 23. Fixedly installed at the upper ends of the cylinders 23 is the same pressing plate 24. Symmetrically supported on the upper end of the pressing plate 24 are brackets 25. Fixedly connected to the lower ends of the brackets 25 are arc plates 26. The arc plates 26 are used to closely fit the working cable and the steel frame in height, thereby ensuring the high adaptability of the robot;

[0023] The drive wheel group 3 includes a shaft rod 31, a clamping strip 32, an inner wheel 33, a ring groove 34, an external thread sleeve 35, a sleeve wheel 36, an internal thread sleeve 37, a ring plate 38, and a card slot 39. The shaft rod 31 is movably installed on the wheel frame 22. Several clamping strips 32 are fixedly installed in a circumferential manner on the left side end of the shaft rod 31. An inner wheel 33 and a sleeve wheel 36 are sleeved on the shaft rod 31. A card slot 39 is formed in the inner wheel 33, and the card slot 39 and the clamping strip 32 are correspondingly engaged. Thus, by driving the shaft rod 31 to rotate through the control machine 4, the clamping strip 32 further drives the inner wheel 33 and the sleeve wheel 36 to rotate. A ring groove 34 is formed in the middle of the inner wheel 33. An external thread sleeve 35 is fixedly installed on the inner side of the inner wheel 33. An internal thread sleeve 37 is fixedly installed on the inner side of the sleeve wheel 36. The internal thread sleeve 37 and the external thread sleeve 35 are correspondingly thread-engaged. A ring plate 38 is fixedly installed on the inner side of the internal thread sleeve 37. The ring plate 38 and the ring groove 34 are correspondingly inserted. By the corresponding thread engagement of the internal thread sleeve 37 and the external thread sleeve 35, the ring plate 38 slides directionally in the ring groove 34. Furthermore, the driving wheel formed between the inner wheel 33 and the sleeve wheel 36 can closely fit the gear width of the working cable and the steel frame, improving the practicality.

[0024] The working principle of the present utility model is:

[0025] When the present utility model is in use, by the corresponding thread engagement of the internal thread sleeve 37 and the external thread sleeve 35, the ring plate 38 slides directionally in the ring groove 34. Furthermore, the driving wheel formed between the inner wheel 33 and the sleeve wheel 36 can closely fit the gear width of the working cable and the steel frame, improving the practicality. Then, by starting the cylinder 23, the cylinder 23 presses the pressing plate 24, and the pressing plate 24 lifts the bracket 25, so that the bracket 25 drives the arc plate 26 to fit the working cable and the steel frame, thereby ensuring the stability during the operation and movement of the device.

[0026] Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art and related fields based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model shall be implemented by conventional means in the art unless otherwise specified and limited.

Claims

1. A tower climbing live working robot with high adaptability, comprising working equipment (1), characterized in that, The left and right ends of the working device (1) are symmetrically and fixedly installed with seat frames (2), and drive wheel sets are symmetrically and fixedly installed at the front and rear ends of the seat frames (2). The drive wheel set (3) includes a shaft rod (31), a clamping strip (32), an inner wheel (33), an annular groove (34), an external thread sleeve (35), a sleeve wheel (36), an internal thread sleeve (37), an annular plate (38) and a clamping groove (39). The shaft rod (31) is movably installed on the wheel frame (22). A number of clamping strips (32) are fixedly installed in a circumferential manner on the left side end of the shaft rod (31). An inner wheel (33) and a sleeve wheel (36) are sleeved on the shaft rod (31). A clamping groove (39) is formed in the inner wheel (33), and the clamping groove (39) and the clamping strips (32) are correspondingly clamped. An external thread sleeve (35) is fixedly installed on the inner side of the inner wheel (33) close to the inside. An internal thread sleeve (37) is fixedly installed on the inner side of the sleeve wheel (36) close to the inside. The internal thread sleeve (37) and the external thread sleeve (35) are correspondingly thread-engaged.

2. The highly adaptable live working robot for tower climbing according to claim 1, characterized in that, A control machine (4) is arranged on the inner side of the drive wheel set (3) close to the inside, and the control machine (4) is wired to the working device (1).

3. The highly adaptable tower climbing live working robot according to claim 1, characterized in that, The seat frame (2) includes a cross frame (21), a wheel frame (22), a cylinder (23), a pressing plate (24), a bracket (25) and an arc-shaped plate (26). The front and rear ends of the cross frame (21) are symmetrically and fixedly installed with wheel frames (22), and a number of cylinders (23) are fixedly installed at the upper ends of the wheel frames (22).

4. The highly adaptable tower-climbing live working robot according to claim 3, wherein, The same pressing plate (24) is fixedly installed at the upper ends of the cylinders (23), and brackets (25) are symmetrically supported on the left and right sides of the upper end of the pressing plate (24).

5. The high adaptability tower climbing live working robot according to claim 4, characterized in that The lower ends of the brackets (25) are fixedly connected with an arc-shaped plate (26), and the arc-shaped plate (26) is used for closely fitting the working cable and the steel frame in height.

6. The highly adaptable tower climbing live working robot according to claim 1, wherein An annular groove (34) is formed in the middle of the inner wheel (33). An annular plate (38) is fixedly installed on the inner side of the internal thread sleeve (37) close to the inside, and the annular plate (38) and the annular groove (34) are correspondingly inserted and combined.

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