Novel pole climbing device

Abstract

The invention discloses a novel pole climbing device, and relates to the technical field of electric power auxiliary tools, the novel pole climbing device is provided with a working platform and a climbing device, the working platform is generally of a hollow structure, a storage battery is arranged in the working platform and used for controlling the whole device to move, and the climbing device is provided with a walking device and a fixing device. The walking device and the fixing device supply force through a hydraulic rod, meanwhile, a pressure sensor and a travel switch are arranged at the output position of the hydraulic rod, electric signals transmitted by the pressure sensor are fed back to a center console, the working pressure of the hydraulic rod can be monitored in real time, and an operator can know the working state of the climbing device in real time; the travel switch is used for limiting the lifting limit of the walking device and determining whether the climbing device firmly holds the climbing object or not. Hydraulic transmission has the advantages of being large in force and good in stability, it can be guaranteed that the climbing device has enough driving force and stability in the climbing process, and through remote control of the center console, an operator can remotely and accurately control the climbing device.

Description

Technical Field

[0001] The invention belongs to the technical field of power-assisted tools, and in particular relates to a novel pole climbing device. Background Art

[0002] High-altitude line operations are an indispensable part of industries such as electricity and communications, and workers need to perform maintenance and repairs in high-altitude environments. However, existing pole climbing devices have great limitations in practical applications, which not only affect work efficiency but also pose a potential threat to the safety of workers.

[0003] First, one limitation of the existing pole climbing device is that the working position can only be determined before the ascent. Once lifted into the air, the pole climbing device cannot rotate horizontally. This limitation makes the workers lack flexibility during the operation and unable to adjust the working position according to actual needs. In a complex and changeable high-altitude environment, this fixedness may cause the workers to be unable to reach certain key positions, or need to spend more time and energy to find a suitable working point. This not only reduces the work efficiency, but also may increase the risk of the operation.

[0004] Secondly, existing pole climbing operations usually only support single-person operations and only have single-person workspace. This limitation means that when high-altitude operations require the assistance of multiple people, workers have to take turns to work; or when multiple people are required to work at the same time, workers need to be transported to the work site one by one, which prolongs the overall operation time. In addition, the limited space for single-person operations makes workers often feel crowded and uncomfortable during the operation, further affecting the efficiency and safety of the operation. In an emergency, single-person operations may also make it difficult for workers to obtain assistance and support from others in a timely manner.

[0005] Finally, existing pole climbing devices do not provide comprehensive protection for workers. Although these devices are usually equipped with some basic safety protection measures, such as safety belts, these measures often fail to provide adequate protection in actual operations. In addition, some devices may have defects in the design and manufacturing process, such as insufficient material strength and unstable structure, which may also pose a threat to the safety of workers.

[0006] In summary, the existing pole climbing devices still have great limitations. These limitations not only affect the efficiency and quality of high-altitude line operations, but more importantly, pose a potential threat to the safety of workers.

[0007] Therefore, in order to solve the above problems and improve the work efficiency of high-altitude operations, it is necessary to improve and innovate the existing pole climbing device and design a new pole climbing device to better meet the needs of high-altitude line operations. Summary of the invention

[0008] The technical problem to be solved by the present invention is to solve the deficiencies in the prior art and to design a new type of pole climbing device. This new type of pole climbing device has a perfect structure and complete functions. It can rotate horizontally along the pole after the vertical lifting operation is completed, solving the problem that the existing pole climbing device cannot rotate horizontally in the air. At the same time, the main mechanism in the lifting process adopts a sprocket structure, and the chain drive has a higher power transmission capacity, can withstand a larger load, has a certain buffering effect when overloaded, can protect the transmission system from damage, solves the problem of unstable structure of the existing pole climbing device, and protects the safety of the staff in many aspects.

[0009] The solution adopted by the present invention to solve the technical problem is:

[0010] A novel pole climbing device, characterized in that it comprises a working platform and a climbing device; the climbing device is fixed to the side of the working platform.

[0011] A connecting plate is provided between the working platform and the climbing device;

[0012] A battery and a central console are arranged inside the working platform, and an interlocking module is arranged on the central console;

[0013] The battery is connected to a rectifier module;

[0014] A storage rack is provided inside the working platform;

[0015] The working platform comprises a standing board and a fence, wherein the fence is fixed on the upper side of the standing board, and ladders are arranged on the outer side and the inner side of the fence;

[0016] A connecting rod is provided at the bottom of the standing board, and a walking wheel is connected to the free end of the connecting rod;

[0017] The climbing device comprises an auxiliary ring, a walking device and a fixing device.

[0018] The auxiliary ring is an open structure, and the walking device and the fixing device are both fixed inside the auxiliary ring.

[0019] The walking device comprises a first hydraulic rod, a walking belt, a rotating wheel and a support rod;

[0020] The first hydraulic rod is fixed inside the auxiliary ring;

[0021] The support rod is fixed to the end of the first hydraulic rod;

[0022] A first pressure sensor is provided between the support rod and the first hydraulic rod; an output end of the first pressure sensor is connected to the center console;

[0023] An inner gear is provided on the inner side of the walking belt, an outer gear is provided on the outer side of the rotating wheel, and the walking belt and the rotating wheel are gear-connected;

[0024] A micro motor is arranged inside the support rod;

[0025] The output shaft of the micro motor is connected to the first rotating shaft, and the micro motor is remotely controlled by the central console;

[0026] The first rotating shaft passes through the rotating wheel;

[0027] The fixing device comprises a second hydraulic rod and a support plate;

[0028] The second hydraulic rod is fixed on the inner side of the auxiliary ring, the support plate is fixed on the end of the second hydraulic rod, and a second pressure sensor is arranged between the second hydraulic rod and the support plate;

[0029] The second hydraulic rod is provided with a locking valve, and the locking valve is controlled by the first travel switch;

[0030] The first travel switch is remotely controlled by the central console.

[0031] As a preferred embodiment of the present invention, the rotating wheel includes a driving wheel, a first driven wheel and a second driven wheel, a connecting piece is arranged on the outer side of the first hydraulic rod, and the connecting piece includes a first fixed rod and a second fixed rod, the first fixed rod connects the connecting piece and the first driven wheel, and the second fixed rod connects the connecting piece and the second driven wheel.

[0032] The first driven wheel and the first fixed rod are connected via a second rotating shaft;

[0033] The second driven wheel and the second fixing rod are connected via a third rotating shaft.

[0034] As a preferred embodiment of the present invention, a steering shaft is provided between the inner side of the auxiliary ring and the first hydraulic rod;

[0035] The steering shaft input end is connected with a steering power pump;

[0036] The power steering pump is connected to a second travel switch;

[0037] The second travel switch is remotely controlled by the central console.

[0038] As a preferred embodiment of the present invention, a hook is provided at one end of the opening of the auxiliary ring, and a protrusion and a connecting groove are provided at the end of the hook;

[0039] The other end of the auxiliary ring opening is provided with a groove.

[0040] As a preferred embodiment of the present invention, hanging rings are arranged on the outer sides of both ends of the opening position of the auxiliary ring, and elastic components are arranged between the hanging rings.

[0041] As a preferred embodiment of the present invention, the support plate adopts an arc-shaped structure, and a wear-resistant layer is provided on the inner side of the support plate.

[0042] As a preferred embodiment of the present invention, a pulley is provided at the edge of the connecting plate.

[0043] As a preferred embodiment of the present invention, the standing board is circular, and the fence adopts a cylindrical structure with a hollow interior.

[0044] As a preferred embodiment of the present invention, a fixed layer is arranged on the outer side of the walking belt.

[0045] As a preferred embodiment of the present invention, the working platform is made of insulating material.

[0046] Compared with the prior art, the present invention has the following beneficial effects:

[0047] 1. The device of the present invention is provided with a working platform and a climbing device. The working platform is composed of carbon fiber insulating rods and has an overall hollow structure. The hollow structure is used for controlling the circuit and the primary circuit passage pipeline. A battery is arranged inside to drive the climbing device and control the movement of the entire device. The climbing device controls the movement of the entire device on the climbing object.

[0048] The working platform is made of carbon fiber insulating rods. Carbon fiber materials are light and high-strength, which reduces the weight of the entire device and makes it easy to carry and install. At the same time, it ensures sufficient structural strength to ensure the safety and stability of the working platform. The overall hollow structure not only reduces the overall weight of the device, but also provides storage space for tools.

[0049] 2. The climbing device is provided with a traveling device and a fixing device, which are powered by a hydraulic rod. At the same time, a pressure sensor and a travel switch are provided at the output position of the hydraulic rod. The electrical signal transmitted by the pressure sensor is fed back to the central console. The travel switch is used to limit the lifting limit of the traveling device and confirm whether the climbing device holds the climbing object firmly.

[0050] The walking device and the fixing device are powered by hydraulic rods. The hydraulic transmission has the characteristics of high power and good stability, which can ensure that the climbing device has sufficient driving force and stability during the climbing process. A pressure sensor is set at the output position of the hydraulic rod, which can monitor the working pressure of the hydraulic rod in real time and feed back the electrical signal to the central console. In this way, the operator can understand the working status of the climbing device in real time, take timely measures to avoid overload or failure, and improve safety. By receiving the signal of the pressure sensor through the central console, the operator can realize remote and precise control of the climbing device. At the same time, an interlocking device is set on the central console to ensure that during the operation of the device of the present invention, one of the fixing device and the walking device must be close to the climbing object to prevent the device from falling.

[0051] 2. An interlocking module is set on the center console. During the movement, the fixing device cannot be lifted out. When the fixing device or the traveling device needs to unload force, the pressure on the traveling device and the fixing device must be the same before the other one can unload force.

[0052] 3. A steering shaft is set at the position where the hydraulic rod of the walking device is connected to the climbing device, and the steering shaft is controlled by a steering power pump and a travel switch, so that the walking device can freely switch the movement mode between the vertical direction and the horizontal direction.

[0053] 4. The opening part is connected with a snap-lock device to cope with different climbing objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 This is a structural schematic diagram of a novel pole climbing device proposed by the present invention;

[0055] Figure 2 It is a partial schematic diagram of a novel pole climbing device walking device proposed by the present invention;

[0056] Figure 3 It is a partial schematic diagram of a novel pole climbing device walking device proposed by the present invention;

[0057] Figure 4 It is a partial schematic diagram of a novel fixing device for a pole climbing device proposed by the present invention;

[0058] Figure 5 This is a partial schematic diagram of a new pole climbing auxiliary ring proposed by the present invention.

[0059] Description of reference numerals:

[0060] 1. Working platform;

[0061] 2. Climbing device;

[0062] 2-1, auxiliary ring,

[0063] 2-1-1, Steering shaft,

[0064] 2-1-2, hook,

[0065] 2-1-3, bump,

[0066] 2-1-4, connection slot,

[0067] 2-1-5, groove,

[0068] 2-1-6, hanging ring,

[0069] 2-1-7, elastic components,

[0070] 2-2. Walking device,

[0071] 2-2-1, the first hydraulic lever,

[0072] 2-2-2, walking belt,

[0073] 2-2-3, turn the wheel,

[0074] 2-2-3-1, driving wheel,

[0075] 2-2-3-2, first driven wheel,

[0076] 2-2-3-3, the second driven wheel,

[0077] 2-2-3-4, first fixed rod,

[0078] 2-2-3-5, the second fixed rod,

[0079] 2-2-4, support rod,

[0080] 2-2-5, the first pressure sensor,

[0081] 2-2-6, the first rotating shaft,

[0082] 2-2-7, Connectors,

[0083] 2-3. Fixing device,

[0084] 2-3-1, the second hydraulic rod,

[0085] 2-3-2, pallet,

[0086] 2-3-3, second pressure sensor;

[0087] 3. Connecting plate;

[0088] 4. Fence;

[0089] 5. Climbing ladders;

[0090] 6. Pulley. DETAILED DESCRIPTION

[0091] The specific implementation of the present invention is described below in conjunction with the accompanying drawings and embodiments:

[0092] It should be noted that the structures, colors, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them, and are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0093] At the same time, in the description of the present invention, it should be understood that the terms "one end", "the other end", "middle", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0094] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0095] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0096] like Figure 1-Figure 5 As shown, the present invention designs a novel pole climbing device, which includes a working platform 1 and a climbing device 2.

[0097] Embodiment 1:

[0098] like Figure 1As shown, the climbing device 2 is directly fixed on the side of the working platform 1, and the two are arranged flush. The working platform 1 is used for workers to stand, and can also be used to place tools required by workers for electrical work. The climbing device 2 is used to climb up along the electric pole, driving the working platform 1 to be positioned at high altitude, so as to perform high-altitude electrical-related work.

[0099] When the staff needs to work at high altitude, the wire reel enters the working platform 1, and remotely controls the climbing device 2 to climb upward inside the working platform 1. After the climbing device 2 climbs to the destination position along the cable, the staff controls the climbing device 2 to be fixed on the pole. After it is fixed, the staff stands on the working platform 1 to perform electricity-related technical operations.

[0100] A connecting plate 3 is provided between the working platform 1 and the climbing device 2; the connecting plate 3 reinforces the working platform 1 and the climbing device 2 to prevent the working platform 1 and the climbing device 2 from being disconnected during the rising process of the device, thereby preventing injuries to the operating personnel.

[0101] The working platform 1 is provided with a battery and a central control console, and the battery is connected to a rectifier module. The battery supplies power to the electrical devices in the device, and the central control system completes the instructions input by the staff to assist the staff to complete the work.

[0102] A storage rack is provided inside the work platform 1. Providing the storage rack inside the work platform 1 can not only improve the space utilization rate, but also help organize and manage the tools required for aerial work, making the working environment more tidy and efficient. By rationally utilizing the vertical space, the space occupied by the standing board is reduced, making the entire working area more spacious, which is conducive to the flow of personnel and work, and reducing the safety hazards caused by the stacking of tools, such as tripping, collapse, etc., to prevent the staff from not being able to find things and reducing work efficiency; or things are placed randomly and trip their feet.

[0103] In addition, the rack can be divided into multiple areas, the tools can be placed in the corresponding areas, and labels can be affixed to each area to facilitate staff to quickly find the required tools and improve work efficiency.

[0104] The hydraulic rod controller is placed on the storage rack and is uniformly controlled by the central console. The staff can control the working state of the climbing device 2 at any time, adjust the height and position at any time as needed, and realize remote control of the climbing device 2.

[0105] The working platform 1 comprises a standing board and a fence 4. The standing board is for workers to stand on, and the fence is used to protect workers from falling. The structure of the fence 4 is not fixed and is adjusted according to actual conditions; the fence 4 is fixed on the upper side of the standing board.

[0106] Ladders 5 are provided on both the outside and the inside of the fence 4. By providing ladders 5 on both the outside and the inside, workers can choose the most convenient access path according to specific work requirements, reduce the time to enter the work platform 1, and improve work efficiency.

[0107] The number of ladders 5 is determined according to the actual situation on site, which can be one group or two groups, depending on the site conditions and the number of people generally required for aerial work. At the same time, the ladders 5 and the racks on the inner side of the fence 4 should be staggered.

[0108] A connecting rod is provided at the bottom of the standing board, and a running wheel is connected to the free end of the connecting rod; the running wheel is fixed to the bottom of the standing board through the connecting rod. Through the design of the running wheel, the device of the present invention is a new type of pole climbing device that can be easily moved on various contact surfaces without relying on external force to drag or carry, which greatly improves the convenience and flexibility of use. Whether it is a smooth contact surface or a slightly rugged contact surface, the running wheel can ensure that the device of the present invention can be stably and quickly moved to the designated position, saving manpower and time costs.

[0109] In addition, the running wheel is a detachable or replaceable component, which makes the device of the present invention more convenient in terms of maintenance and care. When the running wheel is worn or damaged, it can be quickly replaced without overhauling or replacing the entire device, thereby reducing maintenance costs and time.

[0110] The climbing device 2 includes an auxiliary ring 2-1, a walking device 2-2 and a fixing device 2-3. The auxiliary ring 2-1 is used to be sleeved on the outside of the pole to provide a fixing point for the walking device 2-2 and the fixing device 2-3. The walking device 2-2 is used to climb up and down on the outside of the pole to realize the up and down movement of the entire device. The fixing device 2-3 is used to fix the entire device at a position on the outside of the pole where power maintenance work needs to be carried out.

[0111] During specific use, the auxiliary ring 2-1 is first put on the outside of the pole and tightened. Then the staff enters the working platform 1 through the ladder 5, and then controls the walking device 2-2 to move up and down along the pole through the hydraulic rod controller. After crawling to the target position, the fixing device 2-3 is controlled to be fixed close to the outside of the pole, and the staff can start power operations.

[0112] In this embodiment, two climbing devices 2 are provided, which are fixed respectively on the upper and lower directions of the fence 4 of the working platform 1. When used on site, they can be appropriately increased or decreased to ensure that the device can be climbed by people and there is no malfunction during the process.

[0113] The auxiliary ring 2-1 is an open structure, and the walking device 2-2 and the fixing device 2-3 are both fixed on the inner side of the auxiliary ring 2-1. The opening position of the auxiliary ring 2-1 is the entrance for it to be connected to the pole. The walking device 2-2 and the fixing device 2-3 are both close to the outer side of the pole to realize the pole climbing operation and fixation of the device.

[0114] The walking device 2-2 includes a first hydraulic rod 2-2-1, a walking belt 2-2-2, a rotating wheel 2-2-3 and a support rod 2-2-4. The first hydraulic rod 2-2-1 is fixed on the inner side of the auxiliary ring 2-1. The support rod 2-2-4 is fixed on the end of the first hydraulic rod 2-2-1. A first pressure sensor 2-2-5 is arranged between the support rod 2-2-4 and the first hydraulic rod 2-2-1. The output end of the first pressure sensor 2-2-5 is connected to the central console to send the data detected by the pressure sensor to the central console.

[0115] An inner gear is arranged on the inner side of the walking belt 2-2-2, an outer gear is arranged on the outer side of the rotating wheel 2-2-3, and the walking belt 2-2-2 and the rotating wheel 2-2-3 are gear-connected.

[0116] A micro motor is arranged inside the support rod 2-2-4, and the output shaft of the micro motor is connected to the first rotating shaft 2-2-6. The first rotating shaft 2-2-6 passes through the rotating wheel 2-2-3. The micro motor is connected to the central control console and is manually controlled by the staff. The staff controls the micro motor to start, drive the first rotating shaft 2-2-6 to rotate, and make the rotating wheel 2-2-3 connected to the first rotating shaft 2-2-6 move, so that the walking belt 2-2-2 moves up and down along the pole.

[0117] The first hydraulic rod 2-2-1 is used to provide power to ensure that the walking device 2-2 has enough power to climb; the walking belt 2-2-2 is used to walk on the pole; the rotating wheel 2-2-3 is used to transfer the force of the first hydraulic rod 2-2-1 to the walking belt 2-2-2, so that the walking belt 2-2-2 can move along the pole; the support rod 2-2-4 is used to connect the rotating wheel 2-2-3 and the first hydraulic rod 2-2-1, fix the position of the first rotating wheel 2-2-3, and transfer the force of the first hydraulic rod 2-2-1 to the rotating wheel 2-2-3 to ensure the rotation of the rotating wheel 2-2-3.

[0118] The fixing device 2-3 includes a second hydraulic rod 2-3-1 and a support plate 2-3-2. The second hydraulic rod 2-3-1 is fixed on the inner side of the auxiliary ring 2-1, and the support plate 2-3-2 is fixed on the end of the second hydraulic rod 2-3-1. The second hydraulic rod 2-3-1 can extend or retract. When the device moves to the destination position, the staff controls the extension and retraction of the second hydraulic rod 2-3-1 so that the support plate 2-3-2 moves accordingly, ensuring that the support plate 2-3-2 can be fixed tightly against the pole.

[0119] The support plate 2-3-2 is fixed at the end of the second hydraulic rod 2-3-1, and a second pressure sensor 2-3-3 is arranged between the second hydraulic rod 2-3-1 and the support plate 2-3-2; the second pressure sensor 2-3-3 is remotely connected to the central console and sends the measurement data to the central console. The second hydraulic rod 2-3-1 is provided with a locking valve, which is controlled by the first travel switch, and the first travel switch controls the opening and closing of the locking valve. The second travel switch is remotely connected to the central console and is remotely controlled by the staff.

[0120] In order to ensure the stability of the movement of the device and the safety of the staff, an interlocking module is set inside the central console, specifically a program. The interlocking module detects the data of the first sensor and the second sensor, and ensures that the output pressure of the second hydraulic rod 2-3-1 is less than the output pressure of the first hydraulic rod 2-2-1 when rising or falling, to prevent the fixing device 2-3 from contacting the pole when rising, which affects the movement of the walking device 2-2. When the device of the present invention stops on the pole, it ensures that the output pressure of the second hydraulic rod 2-3-1 is the same as the output pressure of the first hydraulic rod 2-2-1, so that the output pressure of the first hydraulic rod 2-2-1 can be reduced, and the walking device 2-2 can be retracted to prevent the device from falling.

[0121] Embodiment 2:

[0122] like Figure 3 As shown, on the basis of Example 1, the structure of the rotating wheel 2-2-3 is limited, and the rotating wheel 2-2-3 includes a driving wheel 2-2-3-1, a first driven wheel 2-2-3-2 and a second driven wheel 2-2-3-3. The three wheels are fixed in a triangular shape in the walking belt 2-2-2. The triangular stability structure makes the walking wheel more stable during movement and reduces the shaking caused by external forces. It can ensure the smooth operation of the device of the present invention during the lifting process and improve the stability of the overall device. At the same time, the driving wheel 2-2-3-1 directly drives the first driven wheel 2-2-3-2 and the second driven wheel 2-2-3-3 through the walking belt 2-2-2, which reduces the transmission links and thus improves the efficiency of power transmission.

[0123] A connecting piece 2-2-7 is arranged on the outer side of the first hydraulic rod 2-2-1. The connecting piece 2-2-7 comprises a first fixing rod 2-2-3-4 and a second fixing rod 2-2-3-5. The first fixing rod 2-2-3-4 connects the connecting piece 2-2-7 and the first driven wheel 2-2-3-2. The second fixing rod 2-2-3-5 connects the connecting piece 2-2-7 and the second driven wheel 2-2-3-3. The first fixing rod 2-2-3-4 is used for fixing the first driven wheel 2-2-3-2. The second fixing rod 2-2-3-5 is used for fixing the second driven wheel 2-2-3-3. The positions of the first driven wheel 2-2-3-2 and the second driven wheel 2-2-3-3 are determined by the connecting piece 2-2-7 to ensure that the positions of the driven wheels will not shift during the movement.

[0124] The first driven wheel 2-2-3-2 and the first fixed rod 2-2-3-4 are connected via a second rotating shaft;

[0125] The second driven wheel 2-2-3-3 and the second fixed rod 2-2-3-5 are connected via a third rotating shaft.

[0126] When the rotating wheel 2-2-3 moves, the first driven wheel 2-2-3-2 and the second driven wheel 2-2-3-3 need to rotate synchronously. The driven wheels can rotate through the rotating shaft connection, and the walking belt 2-2-2 allows the driven wheels to rotate with the driving wheel 2-2-3-1.

[0127] Embodiment 3:

[0128] like Figure 2 As shown, on the basis of the above embodiment, a steering shaft 2-1-1 is provided between the inner side of the auxiliary ring 2-1 and the first hydraulic rod 2-2-1. The input end of the steering shaft 2-1-1 is connected to the power steering pump, which is connected to the second travel switch, which is connected to the central console. The staff presses the remote control, and the second travel switch controls the power steering pump, which controls the steering shaft 2-1-1 to rotate. When the walking device 2-2 climbs to the target position, the steering shaft 2-1-1 controls the walking device 2-2 to rotate, changing from vertical up and down movement to horizontal rotation along the pole, so that the staff can perform power operations at different positions.

[0129] The design of the steering shaft 2-1-1 enables the walking device 2-2 to freely switch the moving mode between the vertical direction and the horizontal direction. This design enables the new pole climbing device of the present invention to maintain efficient operation in different terrains and working environments. For example, power operations can be carried out in narrow streets, high-altitude power towers or complex buildings.

[0130] By remotely controlling the power steering pump through the central console, the operator can accurately control the walking angle of the walking device 2-2, so as to reach the working position stably. This not only saves time, but also reduces the need for manual adjustment of equipment, significantly improving work efficiency.

[0131] Embodiment 4:

[0132] like Figure 5 As shown, based on the above embodiment, a hook 2-1-2 is provided at one end of the opening position of the auxiliary ring 2-1, and a protrusion 2-1-3 and a connecting groove 2-1-4 are provided at the end of the hook 2-1-2; a groove 2-1-5 is provided at the other end of the opening position of the auxiliary ring 2-1.

[0133] The protrusion 2-1-3 corresponds to the groove 2-1-5. When fixing the auxiliary ring 2-1, the protrusion 2-1-3 at the end of the hook 2-1-2 is inserted into the groove 2-1-5 to complete the connection.

[0134] In order to adapt to poles of different diameters, multiple grooves 2-1-5 are provided, and the specific number is determined according to the actual situation on site. In addition, in order to adapt to poles of different sizes and ensure the stability of the connection between the two ends of the auxiliary ring 2-1 opening, a connecting groove 2-1-4 is provided on the side of the hook 2-1-2. When the auxiliary ring 2-1 is closed, one side of the groove 2-1-5 is provided to correspond to the connecting groove 2-1-4, and the hook 2-1-2 is hung on the appropriate groove 2-1-5 to achieve the stability of the auxiliary ring 2-1 closing.

[0135] Embodiment 5:

[0136] like Figure 5 As shown, on the basis of the above embodiment, hanging rings 2-1-6 are arranged on the outer sides of both ends of the opening position of the auxiliary ring 2-1, and elastic components 2-1-7 are arranged between the hanging rings 2-1-6.

[0137] The elastic hanging part is preferably a spring. After the auxiliary ring 2-1 is closed, the two ends of the elastic component 2-1-7 are respectively hung in the hanging ring 2-1-6 to reinforce the closure of the auxiliary ring 2-1 again to prevent the device of the present invention from accidentally falling when rising.

[0138] Embodiment 6:

[0139] like Figure 4 As shown, based on the above embodiment, in order to ensure that the fixing device 2-3 and the pole surface can fit tightly, the support plate 2-3-2 adopts an arc structure consistent with the curvature of the pole surface, and a wear-resistant layer is also provided on the inner side of the support plate 2-3-2.

[0140] The wear-resistant layer is preferably made of rubber material. The rubber material is special and has strong wear resistance, and can be rubbed up and down multiple times along with the auxiliary ring 2-1.

[0141] In addition, the rubber material has good fit and sealing properties. At the same time, the elastic deformation ability of the rubber enables it to adapt to the slight unevenness on the surface of the pole, achieving a tighter fit, so that the fixing device 2-3 can be more closely attached to the pole.

[0142] When the device of the present invention rises or descends to a target position and stops, the strong friction force of the wear-resistant layer and the small adhesion force formed between the rubber and the surface of the pole can also ensure that the device of the present invention can be fixed on the outside of the pole.

[0143] In addition, the wear-resistant layer can also be made of other materials with similar wear-resistant properties to rubber, such as silicone, acrylic rubber, wear-resistant clay, and wear-resistant ceramics. As long as the above advantages can be achieved, the material of the wear-resistant layer is not fixed.

[0144] Embodiment 7:

[0145] like Figure 1 As shown, based on the above embodiments, various practical situations that may be encountered in power inspection or maintenance work are taken into consideration. After arriving at the work site, the staff often face uncertainty in the content of the work. They may have originally planned to inspect the equipment, but unexpectedly find that they need to perform maintenance work immediately. The change in the content of the work also changes the tools or materials required.

[0146] Therefore, a pulley 6 is provided at the edge of the connecting plate 3. The tools can be transferred to the work site through the pulley 6. The staff only needs to fix the required tools or materials on the pulley 6 system, and then through simple operations, the tools can be safely and quickly transferred to the work site. This reduces the risk of the staff moving at high altitude or in a narrow space, improves the safety of the operation, and ensures that the tools or materials can be transferred smoothly and safely.

[0147] In addition, in order to ensure the smooth progress of the tool transfer process, the surface of the pulley 6 can be specially treated to reduce friction resistance, making the tool transfer process smoother and effectively saving the physical energy of the staff.

[0148] Embodiment 8:

[0149] Based on the above embodiment, the standing board is circular.

[0150] The standing board is circular, which can make greater use of the standing space in the working platform 1, remove unnecessary edges and corners, reduce the overall weight of the device, and reduce the pressure during the ascent of the device.

[0151] The fence 4 adopts a cylindrical structure with a hollow interior. The fence 4 is similar to a barrel-shaped structure, and its cross section is consistent with the standing board.

[0152] In addition, the standing board can also be of other shapes according to the on-site working environment and the reserved space at the work location. Accordingly, the fence 4 is adjusted accordingly with the structure of the standing board to ensure that the interior is hollow so that the staff can stand.

[0153] Embodiment 9:

[0154] On the basis of the above embodiment, in order to ensure the stability of the device during lifting and lowering, a fixed layer is set on the outer side of the walking belt 2-2-2.

[0155] The fixing layer is preferably made of rubber or polyurethane resin.

[0156] Rubber has good elasticity and wear resistance, and can adapt well to the deformation and wear of the walking belt 2-2-2. At the same time, the friction coefficient of rubber is high, which can provide better grip. But at the same time, rubber may change its performance in high or low temperature environments, such as hardening or softening, which will affect its stability and service life.

[0157] Polyurethane resin has excellent strength and wear resistance, and can withstand large loads and impacts. At the same time, polyurethane resin has good corrosion resistance and can adapt to various harsh environments. However, the cost of polyurethane resin is relatively high, and chemical changes may occur in certain specific environments such as strong acid and strong alkali environments.

[0158] Choose different materials according to different environments.

[0159] Embodiment 10:

[0160] On the basis of the above-mentioned embodiment, the working platform 1 is made of insulating material, which can meet the safety requirements of operations such as high-altitude power equipment maintenance.

[0161] Carbon fiber material is preferred. Carbon fiber material is light and high-strength, which reduces the weight of the entire device and makes it easy to carry and install. At the same time, it ensures sufficient structural strength to ensure the safety and stability of the working platform.

[0162] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

[0163] Many other changes and modifications may be made without departing from the concept and scope of the present invention.It should be understood that the present invention is not limited to the specific embodiments, and the scope of the present invention is defined by the appended claims.

Claims

1. A new pole climbing device, characterized in that: The invention comprises a working platform (1) and a climbing device (2); the climbing device (2) is fixed on the side of the working platform (1). A connecting plate (3) is provided between the working platform (1) and the climbing device (2); The working platform (1) is provided with a storage battery and a central console, and the central console is provided with an interlocking module; The battery is connected to a rectifier module; The working platform (1) is provided with a storage rack inside; The working platform (1) comprises a standing board and a fence (4), wherein the fence (4) is fixed on the upper side of the standing board, and ladders (5) are arranged on the outer side and the inner side of the fence (4); A connecting rod is provided at the bottom of the standing board, and a walking wheel is connected to the free end of the connecting rod; The climbing device (2) comprises an auxiliary ring (2-1), a walking device (2-2) and a fixing device (2-3). The auxiliary ring (2-1) is an open structure, and the walking device (2-2) and the fixing device (2-3) are both fixed inside the auxiliary ring (2-1). The walking device (2-2) comprises a first hydraulic rod (2-2-1), a walking belt (2-2-2), a rotating wheel (2-2-3) and a supporting rod (2-2-4); The first hydraulic rod (2-2-1) is fixed on the inner side of the auxiliary ring (2-1); The support rod (2-2-4) is fixed to the end of the first hydraulic rod (2-2-1); A first pressure sensor (2-2-5) is provided between the support rod (2-2-4) and the first hydraulic rod (2-2-1); an output end of the first pressure sensor (2-2-5) is connected to the central console; An internal gear is arranged on the inner side of the walking belt (2-2-2), an external gear is arranged on the outer side of the rotating wheel (2-2-3), and the walking belt (2-2-2) and the rotating wheel (2-2-3) are connected by gears; A micro motor is arranged inside the support rod (2-2-4); The output shaft of the micro motor is connected to a first rotating shaft (2-2-6), and the micro motor is remotely controlled by a central console; The first rotating shaft (2-2-6) passes through the rotating wheel (2-2-3); The fixing device (2-3) comprises a second hydraulic rod (2-3-1) and a supporting plate (2-3-2); The second hydraulic rod (2-3-1) is fixed on the inner side of the auxiliary ring (2-1), the support plate (2-3-2) is fixed on the end of the second hydraulic rod (2-3-1), and a second pressure sensor (2-3-3) is arranged between the second hydraulic rod (2-3-1) and the support plate (2-3-2); The second hydraulic rod (2-3-1) is provided with a locking valve, and the locking valve is controlled by a first travel switch; The first travel switch is remotely controlled by the central console.

2. A new pole climbing device as claimed in claim 1, characterized in that: The rotating wheel (2-2-3) comprises a driving wheel (2-2-3-1), a first driven wheel (2-2-3-2) and a second driven wheel (2-2-3-3); a connecting piece (2-2-7) is arranged on the outer side of the first hydraulic rod (2-2-1); the connecting piece (2-2-7) comprises a first fixed rod (2-2-3-4) and a second fixed rod (2-2-3-5); the first fixed rod (2-2-3-4) connects the connecting piece (2-2-7) and the first driven wheel (2-2-3-2); the second fixed rod (2-2-3-5) connects the connecting piece (2-2-7) and the second driven wheel (2-2-3-3); The first driven wheel (2-2-3-2) and the first fixed rod (2-2-3-4) are connected via a second rotating shaft; The second driven wheel (2-2-3-3) and the second fixed rod (2-2-3-5) are connected via a third rotating shaft.

3. A new pole climbing device as claimed in claim 2, characterized in that: A steering shaft (2-1-1) is provided between the inner side of the auxiliary ring (2-1) and the first hydraulic rod (2-2-1); The input end of the steering shaft (2-1-1) is connected with a steering power pump; The power steering pump is connected to a second travel switch; The second travel switch is remotely controlled by the central console.

4. A new pole climbing device as claimed in claim 1, characterized in that: A hook (2-1-2) is provided at one end of the opening position of the auxiliary ring (2-1), and a protrusion (2-1-3) and a connecting groove (2-1-4) are provided at the end of the hook (2-1-2); The other end of the opening position of the auxiliary ring (2-1) is provided with a groove (2-1-5).

5. A new pole climbing device as claimed in claim 4, characterized in that: Hanging rings (2-1-6) are arranged on the outer sides of both ends of the opening position of the auxiliary ring (2-1), and elastic components (2-1-7) are arranged between the hanging rings (2-1-6).

6. A new pole climbing device as claimed in claim 1, characterized in that: The support plate (2-3-2) adopts an arc-shaped structure, and a wear-resistant layer is arranged on the inner side of the support plate (2-3-2).

7. A new pole climbing device as claimed in claim 1, characterized in that: A pulley (6) is provided at the edge of the connecting plate (3).

8. A new pole climbing device as claimed in claim 7, characterized in that: The standing board is circular, and the fence (4) is a columnar structure with a hollow interior.

9. A new pole climbing device as claimed in claim 1, characterized in that: A fixed layer is arranged on the outer side of the walking belt (2-2-2).

10. A new pole climbing device as claimed in claim 2, characterized in that: The working platform (1) is made of insulating material.

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