A retractable flexible body climbing device

Abstract

This invention belongs to the field of climbing equipment technology and relates to a retractable flexible body climbing device. This device, through a first adjustable frame, a second adjustable frame, and a flexible body connecting them, enables effective climbing of large objects of varying diameters. The device incorporates a built-in drive unit and controller, enabling precise control of the frame's extension and retraction, as well as the flexible body's extension and retraction states. Furthermore, the integration of a sliding rail device with a trolley or robot expands the device's functionality and application range. The flexible body is made of high-strength elastic material, ensuring the device's stability while minimizing damage to the climbed object. In addition, the device features an effective thermal management system to ensure stability during extended operation. Overall, this climbing device, with its high adaptability, flexibility, and versatility, provides an innovative solution for climbing large objects.

Description

Technical Field

[0001] This invention belongs to the field of climbing equipment technology and relates to a retractable flexible body climbing device. Background Technology

[0002] In fields such as building construction, bridge maintenance, and large pipeline inspection, traditional climbing equipment often faces the problem of being unable to adapt to large structures of varying diameters. These devices are often designed to be fixed and difficult to adjust to fit climbing objects of different sizes, such as reinforced concrete columns. Furthermore, traditional equipment may damage the surface of the structure during climbing, affecting its integrity and aesthetics.

[0003] With technological advancements, improved climbing equipment has emerged on the market, attempting to accommodate climbing objects of varying diameters by adding adjustable components. However, these devices typically suffer from operational complexity, limited adaptability, and may lack sufficient stability and safety during climbing operations.

[0004] Furthermore, traditional climbing equipment is relatively limited in function, primarily performing climbing tasks, and is incapable of handling more complex inspection or maintenance tasks. In modern engineering, the demand for intelligent and automated climbing equipment is increasing, requiring equipment capable of carrying and deploying specialized vehicles or robots to perform diverse tasks such as inspection, maintenance, and cleaning. Summary of the Invention

[0005] In view of this, the purpose of the present invention is to provide a retractable flexible body climbing device to solve the problems of existing climbing equipment being unable to adapt to large structures of different diameters, being complex to operate, and having limited functions.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a retractable flexible body climbing device, comprising a first adjustable frame, a second adjustable frame, a flexible body, a driving device, and a controller; both the first and second adjustable frames are provided with retraction devices of adjustable length; the flexible body is connected to the first and second adjustable frames to control the distance between the two frames; the driving device is used to control the retraction of the retraction devices and the extension and retraction of the flexible body; the controller is electrically connected to the driving device to receive control signals and control the operation of the driving device.

[0007] Optionally, the first adjustable frame and the second adjustable frame consist of a slide rail device and a retraction device, the retraction device including multiple telescopic rods;

[0008] Each frame has two sets of slide rail devices, which are connected by a telescopic rod. The telescopic rod is controlled by a drive device to extend and retract, thereby allowing the two sets of slide rail devices to move closer together or further apart.

[0009] Optionally, each set of slide rail devices consists of two layers of slide rail structures, which can slide relative to each other, and a trolley or robot is also slidably mounted on the slide rail structure.

[0010] Optionally, the driving device includes a motor and a gear set disposed within the first adjustable frame and the second adjustable frame. The motor drives the gear set to rotate to control the extension and retraction of the telescopic rod and the relative sliding of the upper and lower slide rail structures.

[0011] Optionally, the flexible body includes multiple flexible connectors evenly distributed between the first and second adjustable frames to provide uniform support and control force.

[0012] Optionally, the flexible body is made of a high-strength elastic material, which has good flexibility and durability; the flexible body is also connected to a driving device, and the electric field force generated by the driving device drives the electronic movement of the flexible body fiber material to realize the expansion and contraction of the flexible body.

[0013] Optionally, the controller includes a sensor module, a data processing module, and a drive control module disposed on the first adjustable frame and the second adjustable frame. The sensor module is used to detect the position information of the frame and the extension and contraction state of the flexible body. The data processing module is used to process the sensor data and generate control signals. The drive control module is used to receive control signals and control the operation of the drive device.

[0014] Optionally, both the first and second adjustable frames are made of lightweight, high-strength materials to reduce weight and increase stability.

[0015] Optionally, the flexible body may form interconnected cooling channels, including an inlet area, a heat dissipation area, and an outlet area, to achieve effective thermal management.

[0016] The beneficial effects of this invention are as follows: the climbing device of this invention can adapt to large objects with uneven diameters, such as reinforced concrete columns, and has good adaptability; the use of flexible bodies reduces damage to the surface of the object and extends its service life; the adjustable design of the slide rail makes the device more flexible and can adapt to objects of different diameters; the addition of tracks allows the device to carry and deploy special-function vehicles or robots, expanding its application range and functions; the integration of vehicles or robots enables the climbing device to perform more complex and diverse tasks, improving work efficiency and automation level.

[0017] Other advantages, objectives, and features of the invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination, or may be learned from practice of the invention. The objectives and other advantages of the invention can be realized and obtained through the following description. Attached Figure Description

[0018] To make the objectives, technical solutions, and advantages of the present invention clearer, the preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, wherein:

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

[0020] Figure 2 This is a schematic diagram of the flexible body of the present invention;

[0021] Figure 3 This is a schematic diagram of the first adjustable frame of the present invention;

[0022] Figure 4 This is a partially enlarged view of the present invention.

[0023] Reference numerals: 1. Flexible body; 2. Retraction device; 3. Slide rail device; 4. Cart or robot. Detailed Implementation

[0024] The following specific examples illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0025] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual pictures. They should not be construed as limiting the invention. To better illustrate the embodiments of the invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0026] In the accompanying drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components. In the description of the present invention, it should be understood that if terms such as "upper," "lower," "left," "right," "front," and "rear" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting the present invention. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] See also Figures 1-4 This is a retractable flexible climbing device, comprising a first adjustable frame, a second adjustable frame, a flexible body 1, a drive device, and a controller. Both the first and second adjustable frames are equipped with adjustable-length retraction devices 2 for adjusting the overall size of the frames. The flexible body 1 connects the first and second adjustable frames to control and maintain a stable distance between the two frames, while reducing damage to the surface of the object being climbed.

[0028] The first and second adjustable frames are length-adjustable via a retraction device 2. The retraction device 2 includes multiple telescopic rods that extend and retract under the control of a drive device, thereby changing the size of the frames and enabling the device to accommodate climbing objects of different diameters.

[0029] The flexible body 1 is made of high-strength elastic material, possessing excellent flexibility and durability. It is evenly distributed between the two frames, providing uniform support and control. When the frame dimensions are adjusted, the flexible body 1 also expands and contracts accordingly, maintaining the stability of the device and its fit to the object being climbed.

[0030] The drive unit includes a motor and a gear set, which are precisely controlled by a controller. The motor drives the gear set to rotate, thereby controlling the extension and retraction of the telescopic rod and the flexible body 1. The controller receives external control signals, analyzes them through a data processing module, and generates corresponding control commands. The drive control module then controls the operation of the drive unit according to these commands.

[0031] like Figure 3 As shown, each frame has two sets of slide rail devices 3, which are connected by a telescopic rod. Each slide rail device 3 consists of two layers of slide rail structures that can slide relative to each other. A trolley or robot 4 is also slidably mounted on the slide rail structure, allowing it to move freely and perform specific tasks such as inspection, maintenance, or cleaning.

[0032] The flexible body 1 also incorporates interconnected cooling channels, including an inlet area, a heat dissipation area, and an outlet area. This helps to effectively dissipate the generated heat during prolonged operation, maintaining the device's performance and stability.

[0033] Workflow:

[0034] In its initial state, the device is in a retracted position, making it easy to carry and transport.

[0035] Upon arrival at the work site, the size of the frame is adjusted using the controller according to the diameter of the object to be climbed, so that the device fits tightly against the surface of the object.

[0036] The flexible body 1 automatically extends and retracts according to the adjustment of the frame, maintaining the stability of the device and protecting the object being climbed.

[0037] If needed, the car or robot 4 can move on the slide rails to perform specific tasks.

[0038] During operation, the controller continuously monitors the status of the device and adjusts the operation of the drive device as needed to ensure the stability and efficiency of the device.

[0039] After the work is completed, the device is restored to its initial state via the controller for easy use next time.

[0040] The climbing device of the present invention, through its unique adjustable frame, flexible body design and integrated drive and control system, enables effective climbing and operation on large irregular objects, and has broad application prospects.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A retractable flexible climbing device, characterized in that, It includes a first adjustable frame, a second adjustable frame, a flexible body, a drive device, and a controller; Both the first and second adjustable frames are equipped with adjustable-length retraction devices; a flexible body is connected to the first and second adjustable frames to control the distance between the two frames; a driving device is used to control the retraction of the retraction devices and the extension and retraction of the flexible body; a controller is electrically connected to the driving device to receive control signals and control the operation of the driving device; the flexible body includes multiple flexible connectors, evenly distributed between the first and second adjustable frames, to provide uniform support and control force. The flexible body is made of high-strength elastic material, which has good flexibility and durability. The flexible body is also connected to a driving device, and the electric field force generated by the driving device drives the electron movement of the flexible body fiber material to realize the expansion and contraction of the flexible body. The flexible body forms a connected cooling channel inside, including an inlet area, a heat dissipation area and an outlet area, to achieve effective thermal management.

2. The retractable flexible body climbing device according to claim 1, characterized in that: The first and second adjustable frames are composed of a slide rail device and a retraction device, the retraction device including multiple telescopic rods; Each frame has two sets of slide rail devices, which are connected by a telescopic rod. The telescopic rod is controlled by a drive device to extend and retract, thereby allowing the two sets of slide rail devices to move closer together or further apart.

3. The retractable flexible body climbing device according to claim 2, characterized in that: Each set of slide rail devices consists of two layers of slide rail structure, which can slide relative to each other. A trolley or robot is also installed on the slide rail structure via a track.

4. The retractable flexible body climbing device according to claim 3, characterized in that: The driving device includes a motor and a gear set disposed in the first adjustable frame and the second adjustable frame. The motor drives the gear set to rotate to control the extension and retraction of the telescopic rod and the relative sliding of the upper and lower slide rail structures.

5. The retractable flexible body climbing device according to claim 1, characterized in that: The controller includes a sensor module, a data processing module, and a drive control module mounted on a first adjustable frame and a second adjustable frame. The sensor module is used to detect the position information of the frame and the extension and contraction state of the flexible body. The data processing module is used to process the sensor data and generate control signals. The drive control module is used to receive control signals and control the operation of the drive device.

6. The retractable flexible body climbing device according to claim 1, characterized in that: Both the first and second adjustable frames are made of lightweight, high-strength materials to reduce weight and increase stability.

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