An outdoor GIS pipe cleaning robot

Abstract

This utility model relates to the field of GIS pipe cleaning technology and discloses an outdoor GIS pipe cleaning intelligent robot. The outdoor GIS pipe cleaning intelligent robot includes a base, a cleaning mechanism, and a spraying mechanism. The cleaning mechanism is mounted on the base and can extend into the surface of the part to be cleaned to clean it. The spraying mechanism includes at least two spray elements located circumferentially outside the cleaning end of the cleaning mechanism. At least a portion of the output end of the spray elements is bent towards the output end of the cleaning mechanism, enabling it to spray cleaning fluid onto the cleaning mechanism. This allows the spraying mechanism to spray multiple areas, removing dirt and applying cleaning fluid, preventing dirt buildup on the cleaning mechanism and reducing its cleaning ability, thus improving the cleaning efficiency of the outdoor GIS pipe cleaning intelligent robot.

Description

Technical Field

[0001] This utility model relates to the field of GIS pipe cleaning technology, and in particular to an outdoor GIS pipe cleaning intelligent robot. Background Technology

[0002] Gas-insulated switchgear (GIS) is a high-voltage power distribution device that encloses high-voltage electrical components such as circuit breakers, disconnectors, grounding switches, current transformers, voltage transformers, surge arresters, and busbars within a conduit structure. The interior is filled with an insulating gas (such as sulfur hexafluoride) at a certain pressure as the insulation and arc-extinguishing medium. GIS is often installed inside substations to form GIS substations. However, the conduit structure is generally located at a high position and is exposed to the outdoors for extended periods, making its surface prone to accumulating dirt. Manual cleaning is labor-intensive, inefficient, and, more importantly, poses certain safety risks.

[0003] Currently, some outdoor GIS pipe cleaning robots exist, with the cleaning mechanism mounted on a lifting mechanism and spraying mechanisms positioned on both sides of the cleaning mechanism to spray cleaning fluid onto the parts to be cleaned, enabling efficient cleaning. However, this setup only sprays cleaning fluid onto the parts to be cleaned, not onto the cleaning mechanism itself. The cleaning parts directly contact the parts to be cleaned, and after multiple uses, dirt and impurities will inevitably remain on their surface. When the cleaning parts, carrying dirt and impurities, are used again, they may transfer these contaminants to new parts, resulting in incomplete cleaning and requiring secondary cleaning. Furthermore, the presence of dirt reduces the cleaning ability of the cleaning parts, making the cleaning process take longer and resulting in low cleaning efficiency.

[0004] Therefore, there is an urgent need for an outdoor GIS pipe cleaning robot that can solve the problem of low cleaning efficiency and enable the spraying of cleaning fluid to multiple locations. Utility Model Content

[0005] The purpose of this utility model is to provide a dust bag for lawnmowers, which can solve the problem of difficult dust bag installation and removal, making the installation of the dust bag simple and the cleaning or replacement of the dust bag convenient.

[0006] Based on the above concept, the technical solution adopted by this utility model is as follows:

[0007] An outdoor GIS pipe cleaning robot includes:

[0008] Base;

[0009] A cleaning mechanism, which is mounted on the base, is capable of extending into the surface of the part to be cleaned and cleaning it.

[0010] A spraying mechanism includes at least two spraying elements located circumferentially outside the cleaning end of the cleaning mechanism, with at least a portion of the output end of the spraying element bent inward toward the output end of the cleaning mechanism, capable of spraying cleaning fluid onto the cleaning mechanism.

[0011] As an optional solution for the outdoor GIS pipe cleaning robot, two spray elements are provided, which are arranged on opposite sides of the output end of the cleaning mechanism.

[0012] As an optional solution for this outdoor GIS pipe cleaning robot, the spraying component is a spray pipe.

[0013] As an optional solution for this outdoor GIS pipe cleaning robot, the spraying mechanism also includes:

[0014] Water tank, used to hold cleaning solution;

[0015] Connecting pipe;

[0016] A water pump is connected to a water tank and to a spray unit via a connecting pipe. The water tank is used to hold the cleaning solution.

[0017] As an optional solution for this outdoor GIS pipe cleaning robot, the water tank is installed inside the base.

[0018] As an optional solution for the outdoor GIS pipe cleaning robot, the spraying mechanism also includes a connecting pipe reel, which connects the water pump and the spray pipe. The connecting pipe reel is mounted on the base to house the connecting pipe.

[0019] As an optional solution for this outdoor GIS pipe cleaning robot, cleaning organizations include:

[0020] A cleaning component whose output end can extend between any two adjacent components to be cleaned and clean them.

[0021] The oscillating component has a fixed end connected to the base and an oscillating end connected to the cleaning component. The oscillating component is used to change the position of the cleaning component.

[0022] As an optional solution for the outdoor GIS pipe cleaning robot, the outdoor GIS pipe cleaning robot also includes a moving mechanism. The moving mechanism is located below the base and connected to the base. The moving mechanism includes a moving component and a chassis support. The moving component is located on both sides of the chassis support and is used to drive the chassis support to move.

[0023] As an optional solution for the outdoor GIS pipe cleaning robot, the mobile mechanism also includes a rotary drive component, which is disposed between the base and the chassis support and is used to drive the base to rotate relative to the chassis support.

[0024] As an optional solution for this outdoor GIS pipe cleaning robot, the base includes:

[0025] Base casing;

[0026] The lifting assembly has a fixed end connected to the base housing and an output end connected to the cleaning mechanism.

[0027] The beneficial effects of this utility model are as follows:

[0028] This utility model proposes an outdoor GIS pipe cleaning robot. The cleaning mechanism is mounted on the base and can extend into the surface of the part to be cleaned to clean it. The spraying mechanism includes at least two spraying elements located circumferentially outside the cleaning end of the cleaning mechanism. At least part of the output end of the spraying elements is bent toward the output end of the cleaning mechanism, enabling the spraying mechanism to spray cleaning fluid onto the cleaning mechanism. This allows the spraying mechanism to spray multiple areas. While spraying the part to be cleaned, it can also remove dirt from the cleaning mechanism and spray cleaning fluid. Since the cleaning mechanism has been sprayed with cleaning fluid, its cleaning ability is improved. Since the spraying mechanism can remove dirt from the cleaning mechanism, it prevents dirt from adhering to the cleaning mechanism and reducing the cleaning ability of the part to be cleaned, thereby improving the cleaning efficiency of the outdoor GIS pipe cleaning robot. Attached Figure Description

[0029] Figure 1 This is a first structural schematic diagram of the outdoor GIS pipe cleaning robot provided in an embodiment of the present invention;

[0030] Figure 2 This is a schematic diagram of the second structure of the outdoor GIS pipe cleaning robot provided in an embodiment of the present invention;

[0031] Figure 3 This is a schematic diagram of the third structure of the outdoor GIS pipe cleaning robot provided in an embodiment of the present invention;

[0032] Figure 4 This is a schematic diagram of the first structure of the moving mechanism provided in an embodiment of the present invention.

[0033] In the picture:

[0034] 1. Cleaning mechanism; 11. Cleaning component; 12. Swinging component; 121. Hydraulic cylinder; 122. Linkage component; 1221. Reinforcing part; 1222. Connecting rod; 13. Hydraulic hose reel;

[0035] 2. Sprinkler mechanism; 21. Water tank; 22. Sprinkler components; 23. Connecting pipe reel;

[0036] 3. Base; 31. Base housing; 32. Lifting assembly;

[0037] 4. Moving mechanism; 41. Moving component; 42. Chassis support; 43. Rotation drive component;

[0038] 5. Image capture component. Detailed Implementation

[0039] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining this utility model and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to this utility model are shown in the accompanying drawings, not all of them.

[0040] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0041] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0042] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0043] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0044] Gas-insulated switchgear (GIS) is a high-voltage power distribution device that encloses high-voltage electrical components such as circuit breakers, disconnectors, grounding switches, current transformers, voltage transformers, surge arresters, and busbars within a conduit structure. The internal structure is filled with an insulating gas (such as sulfur hexafluoride) at a certain pressure as the insulation and arc-extinguishing medium. GIS is often installed inside substations to form GIS substations. However, the conduit structure is generally located at a high position and is exposed outdoors for extended periods, making it prone to accumulating dirt. Manual cleaning is labor-intensive, inefficient, and, more importantly, poses certain safety risks. This embodiment provides an outdoor GIS conduit intelligent cleaning robot, applied in GIS substations, to clean the GIS conduits, i.e., the components to be cleaned.

[0045] Outdoor GIS pipe cleaning robots typically include a moving component, a base, a spraying component, and a cleaning component. The moving component allows movement of the base and its connected structures. Existing outdoor GIS pipe cleaning robots also include a lifting mechanism, with the cleaning component connected to the lifting mechanism. The spraying component sprays cleaning fluid onto the cleaning component, which in turn cleans the GIS pipe. The spraying component is positioned on both sides of the cleaning component to spray cleaning fluid onto the pipe, enabling efficient cleaning. However, this setup only sprays cleaning fluid onto the pipe, not the cleaning component itself. The cleaning component directly contacts the pipe, and after multiple uses, dirt and impurities inevitably remain on its surface. When the cleaning component, still carrying dirt and impurities, is used again, it may transfer these contaminants to new pipes, resulting in incomplete cleaning and requiring secondary cleaning. Furthermore, the accumulated dirt reduces the cleaning component's cleaning ability, increasing the cleaning time and leading to low cleaning efficiency.

[0046] To solve the problem of low cleaning efficiency, such as Figures 1-4As shown, in this embodiment, the outdoor GIS pipe cleaning robot includes a base 3, a cleaning mechanism 1, and a spraying mechanism 2. The cleaning mechanism 1 is mounted on the base 3, and its cleaning end can penetrate into the surface of the part to be cleaned and clean it. The spraying mechanism 2 includes a water tank 21, a connecting pipe, and at least two spraying elements 22. The water tank 21 contains cleaning fluid, and the water tank 21 and the spraying elements 22 are connected by the connecting pipe. The spraying elements 22 are located circumferentially outside the cleaning end of the cleaning mechanism 1, and at least part of the output end of the spraying elements 22 is bent toward the output end of the cleaning mechanism 1 for spraying cleaning fluid onto the cleaning mechanism 1. This allows the outdoor GIS pipe cleaning robot to spray not only the parts to be cleaned, but also to remove dirt from the cleaning mechanism 1 and spray cleaning fluid. Since the cleaning mechanism 1 has been sprayed with cleaning fluid, its cleaning ability is improved. The spraying mechanism 2 can remove dirt from the cleaning mechanism 1, preventing dirt from adhering to the cleaning mechanism 1 and reducing the cleaning ability of the parts to be cleaned. The spraying mechanism 2 can spray multiple areas, thereby improving the cleaning efficiency of the outdoor GIS pipe cleaning robot.

[0047] Optionally, such as Figures 1-4 As shown, in this embodiment, two spray elements 22 are provided. The output ends of both spray elements 22 are bent towards the output end of the cleaning mechanism 1. The two spray elements 22 are located on opposite sides of the cleaning mechanism 1 along the direction of their output ends. The two spray elements 22 are located on both sides of the output end of the cleaning mechanism 1, and can spray cleaning liquid onto the surface of the part to be cleaned from different directions. Compared with a single spray element 22, it can cover the surface of the part to be cleaned more comprehensively, ensuring that the cleaning liquid can be evenly distributed in all parts of the part to be cleaned, improving the comprehensiveness and thoroughness of cleaning. The dual spray structure can avoid the problem of water pressure dispersion caused by too many spray elements 22 while ensuring the coverage of the cleaning liquid, and ensure the stability of the spray pressure and flow of a single nozzle. The arrangement of GIS pipes is usually relatively compact, and only the dual-side spray structure of two spray elements 22 is suitable. It is particularly suitable for narrow space operations such as GIS pipe cleaning. The dual spray layout can maximize coverage in a limited space, while the multi-spray design may cause structural interference. In other embodiments, the spray element 22 may be provided in three, four, or five, as long as it can spray the object to be cleaned and the cleaning mechanism 1.

[0048] Optionally, such as Figures 1-2As shown, in this embodiment, the spray element 22 is a single-nozzle spray pipe. The single-nozzle spray pipe can more precisely spray the cleaning fluid onto specific parts of the cleaning mechanism 1. Especially when two spray pipes are installed on both sides of the cleaning mechanism 1 along its output end, it can accurately spray the areas of the cleaning mechanism 1 that require intensive cleaning and replenishment of cleaning fluid, ensuring that the cleaning mechanism 1 maintains good cleaning ability throughout the cleaning process and preventing dirt from adhering to key areas and affecting the cleaning effect. A single nozzle can generate a relatively concentrated water flow, creating a strong scouring force on local areas when spraying the cleaning fluid. For stubborn stains and dust on the surface of GIS pipes and other cleaning components, it can have a better impact and dissolving effect, helping to improve the local cleaning effect and enhance the overall cleaning quality. In other embodiments, the spray element 22 can also be a spray plate or a sprayer, as long as it can spray the components to be cleaned and the cleaning mechanism 1.

[0049] Specifically, in this embodiment, the spraying mechanism 2 also includes a water pump, which is connected to the water tank 21 and the spray nozzle 22 via a connecting pipe. The water pump is used to extract the cleaning fluid contained in the water tank 21 and spray it out through the spray nozzle 22. The water pump can provide a stable and adjustable pressure for the delivery of the cleaning fluid. Under the action of the water pump, the cleaning fluid can reach the spray head through the connecting pipe at a stable pressure, ensuring that there is sufficient pressure to evenly spray the cleaning fluid onto the parts to be cleaned. Without a water pump, relying solely on gravity or natural water pressure, the spraying force of the cleaning fluid may be insufficient, making it difficult to effectively spray the parts to be cleaned and achieve the desired cleaning effect. Depending on the cleaning scenario and the degree of dirt on the parts to be cleaned, the water pump can flexibly adjust the flow rate according to the actual situation. When the dirt on the parts to be cleaned is heavy and stubborn, the water pump flow rate can be increased to allow more cleaning fluid to be sprayed onto the dirt surface quickly, enhancing the cleaning effect; while for areas with less dirt, the flow rate can be appropriately reduced to avoid wasting the cleaning fluid.

[0050] Preferably, in this embodiment, the input end of the spray component 22 is provided with a rotating component, which can change the spray direction of the spray pipe, so that the spray component 22 can control the spray direction according to actual needs, and can accurately spray the cleaning liquid onto the designated area. By changing the spray direction, the spray water can form impact forces in different directions on the target surface. For stubborn stains attached to the surface of the part to be cleaned, the spray angle can be adjusted so that the water flow impacts the stains at a more suitable angle and force, making them easier to wash away, thereby improving the cleaning effect.

[0051] Optionally, in this embodiment, the rotating component includes a stator, a rotor, a sealing assembly, a bearing, and an electrical connection component. The stator is connected to the fixed portion of the input end of the cleaning assembly, and the rotor is connected to the spray component 22 and can rotate relative to the stator. The sealing assembly ensures that the liquid does not leak during rotation, the bearing supports the rotational movement of the rotor, and the electrical connection component provides power and signal transmission to the motor and other equipment that drive the spray component 22 to rotate. When it is necessary to change the rotation direction of the spray component, the motor connected to the electric rotary joint is controlled, and the motor drives the rotor to rotate relative to the stator, thereby causing the spray component 22 connected to the rotor to rotate. At the same time, the sealing assembly ensures that the cleaning fluid can be stably delivered from the pipeline to the spray component 22 during rotation without leakage. The above configuration integrates rotation and liquid delivery functions, has a compact structure, effectively saves space, and can achieve 360° unrestricted rotation, allowing the spray component 22 to spray the pipeline surface from all directions. Through electrical control, precise angle positioning and automated control can be achieved, improving cleaning efficiency and quality. In other embodiments, the rotating component can also be a hydraulically driven rotating structure or a gear and rack rotating structure, as long as it can achieve the rotation of the spray component 22.

[0052] Specifically, such as Figures 1-2 As shown, in this embodiment, the spraying mechanism 2 also includes a connecting pipe reel 23. The connecting pipe reel 23 is set on the base 3. The connecting pipe can be wound around the connecting pipe reel 23. When it is not necessary to use an excessively long connecting pipe, the connecting pipe can be wound into a regular disc shape by the connecting pipe reel 23, avoiding the situation of tangling, knotting and mess caused by the random placement of excessively long connecting pipes. Setting the connecting pipe reel 23 can save space and make the working environment more tidy and orderly.

[0053] Optionally, in this embodiment, the connecting pipe reel 23 includes a connecting pipe frame, a connecting pipe reel, and a connecting pipe winding component. The connecting pipe frame is mounted on the base 3, and the connecting pipe reel is mounted on the connecting pipe frame. The connecting pipe can be wound around the connecting pipe reel. The connecting pipe winding component is connected to the connecting pipe reel and drives the connecting pipe reel to wind, thereby achieving the storage of the connecting pipe. In other embodiments, the connecting pipe reel 23 can also have other structures, as long as it can achieve the storage of hydraulic pipes.

[0054] Specifically, such as Figures 1-2As shown, in this embodiment, the cleaning mechanism 1 includes a cleaning component 11 and a swing component 12. The extension direction of the cleaning component 11 remains constant, and its output end is used to clean the object to be cleaned. The output end of the cleaning component 11 can extend between any two adjacent objects to be cleaned. The fixed end of the swing component 12 is connected to the base 3, and the swing end of the swing component 12 is connected to the cleaning component 11. The swing component 12 is used to change the position of the cleaning component 11. Through its own swinging function, the swing component 12 can move the cleaning component 11 to a designated surface of the object to be cleaned, so that the object to be cleaned can be cleaned subsequently. Driven by the swing component 12, the cleaning component 11 can overcome the limitation of its fixed position and achieve multi-angle and multi-area cleaning. The automated swinging function of the swing component 12 can replace manual adjustment of the cleaning position, which is especially suitable for high-altitude environments and avoids direct contact between personnel and dirt or harmful substances.

[0055] Optionally, such as Figures 1-2 As shown, in this embodiment, the output end of the cleaning component 11 has a cleaning surface that extends circumferentially along the cleaning component 11. A certain gap exists between two adjacent components to be cleaned. This circumferential extension of the cleaning surface allows the cleaning component 11 to fit between adjacent components, and its shape is also more likely to conform to the gap. In other embodiments, the cleaning component 11 can be any other structure, as long as it can clean components with complex arrangements, such as matrix arrangements.

[0056] Specifically, such as Figures 1-2 As shown, in this embodiment, the swinging component 12 includes a hydraulic cylinder 121, a first connecting seat, a second connecting seat, and two parallel linkage components 122. The plane of the second connecting seat is parallel to the plane of the first connecting seat. The first connecting seat is connected to the base 3. The fixed end of the hydraulic cylinder 121 is rotatably connected to the first connecting seat, and the output end of the swinging component 12 is rotatably connected to the second connecting seat. The second connecting seat is connected to the cleaning component 11. One end of each linkage component 122 is rotatably connected to the first connecting seat, and the other end is rotatably connected to the second connecting seat. The extension and retraction of the hydraulic cylinder 121 can drive the rotation of the linkage component 122, and the rotation of the linkage component 122 will also drive the rotation of the hydraulic cylinder 121. By repeating the above arrangement, the swinging component 12 can swing, thereby driving the cleaning mechanism 11 to move. The extension and retraction of the hydraulic cylinder 121 and the rotation of the linkage component 122 cooperate with each other, enabling the swinging component 12 to achieve complex swinging motion, rather than just simple linear motion or rotation in a single direction. The swing member 12 can better move the cleaning member 11 to the designated item to be cleaned and clean it. In other embodiments, the hydraulic cylinder 121 can be replaced by a pneumatic cylinder or an electric push rod, as long as it can drive the cleaning mechanism 1 to swing.

[0057] Optionally, such as Figures 1-2 As shown, in this embodiment, the linkage 122 includes a reinforcing part 1221 and at least two connecting rods 1222. The at least two connecting rods 1222 are fixedly connected by the reinforcing part 1222. All connecting rods 1222 are parallel to each other. One end of each connecting rod 1222 is rotatably connected to the first connecting seat, and the opposite end of each connecting rod 1222 is rotatably connected to the second connecting seat. The reinforcing part 1221 can form a support between any two of the multiple connecting rods 1222, effectively preventing excessive deformation of the linkage 122 during the driving of the hydraulic cylinder 121 and the movement of the cleaning component 11. Especially when the swinging member 12 performs frequent swinging movements, the linkage 122 may be subjected to forces in different directions. The reinforcing part 1221 can share these forces, making the structure more stable. The presence of the reinforcing part 1221 also increases the overall rigidity of the swinging member 12.

[0058] Optionally, such as Figures 1-2 As shown, in this embodiment, the linkage 122 includes a reinforcing part 1221 and two connecting rods 1222. The two connecting rods 1222 are fixedly connected by the reinforcing part 1221. The two parallel connecting rods 1222 form a symmetrical force-bearing structure, which can evenly distribute the load from the cleaning component 11 during the swinging process, avoiding structural tilting or deformation caused by unilateral force. Compared with setting more than two parallel connecting rods 1222, setting only two parallel connecting rods 1222 can save costs and avoid functional redundancy in the connecting rod 1222 structure. In other embodiments, three, four, or five connecting rods 1222 can be provided, as long as they can cooperate with the driving part 121 to change the position of the cleaning component 11.

[0059] Preferably, such as Figures 1-2 As shown, in this embodiment, the reinforcing part 1221 is a rectangular metal plate. Rectangular metal plates typically have high strength and rigidity, and the rectangular shape makes the force transmission on the metal plate more uniform. When the swing member 12 is working, the rectangular metal plate can evenly distribute the force of the linkage member 122, avoiding stress concentration, thereby improving the mechanical performance and load-bearing capacity of the entire structure and extending the service life of the swing member 12.

[0060] Specifically, in this embodiment, the cleaning mechanism 1 also includes a hydraulic station and a hydraulic pipe. The hydraulic station is installed in the base 3. One end of the hydraulic pipe is connected to the hydraulic station, and the other end of the hydraulic pipe is connected to the fixed end of the swing member 12. The hydraulic station can generate high-pressure oil and deliver the oil to the swing member 12 through the hydraulic pipe. High power transmission can be achieved with a small pipe diameter, so that the hydraulic station can provide power to the swing member 12 and realize the swing function of the swing member 12.

[0061] It should be noted that the hydraulic station is an existing structure, and setting up a hydraulic station in an outdoor GIS pipe cleaning robot is a common practice in this field. In this embodiment, any existing technology can be used to connect the hydraulic pipe to the swinging component 12, as long as it provides power to the swinging component 12, which will not be described in detail here.

[0062] Preferably, such as Figures 1-2 As shown, in this embodiment, the cleaning mechanism 1 also includes a hydraulic hose reel 13. The hydraulic hose reel 13 is mounted on the base 3. The hydraulic hose can be wound around the hydraulic hose reel 13. When it is not necessary to use an excessively long hydraulic hose, the hydraulic hose can be wound into a neat disc shape by the hydraulic hose reel 13, avoiding the situation of tangling, knotting and mess caused by the random placement of excessively long hydraulic hoses. The hydraulic hose reel 13 can save space and make the working environment cleaner and more orderly.

[0063] Optionally, in this embodiment, the hydraulic hose reel 13 includes a hydraulic hose frame, a hydraulic hose reel, and a hydraulic hose winding component. The hydraulic hose frame is mounted on the base 3, and the hydraulic hose reel is mounted on the hydraulic hose frame. The hydraulic hose can be wound around the hydraulic hose reel. The hydraulic hose winding component is connected to the hydraulic hose reel and drives the hydraulic hose reel to wind, thereby achieving the storage of the hydraulic hose. In other embodiments, the hydraulic hose reel 13 can also have other structures, as long as it can achieve the storage of the hydraulic hose. In some other embodiments, the swing component 12 can also be replaced by a crank-rocker structure. The crank-rocker structure includes a crank, a rod, a rocker arm, and a frame that are connected in a cooperating manner. The rocker arm is connected to the cleaning component 11. The crank is the driving component, performing a full revolution, and the rocker arm is the driven component, performing a reciprocating swing motion. When the crank performs a uniform circular motion around a fixed axis, the rod drives the rocker arm to swing within a certain angle range, thereby changing the position of the cleaning component 11. In other embodiments, the oscillating element 12 may also be a cam mechanism or a rack and pinion mechanism.

[0064] Specifically, such as Figures 1-4 As shown, in this embodiment, the GIS pipe cleaning device also includes a moving mechanism 4. The moving mechanism 4 is located below the base 3 and connected to the base 3. The moving mechanism 4 includes a moving part 41 and a chassis support 42. The moving part 41 is connected to the chassis support 42, and the chassis support 42 is connected to the base 3. The moving part 41 is driven to move by a power motor, thereby driving the base 3 and the structure on the base 3 to move, thereby realizing the movement of the cleaning mechanism 1 and improving the flexibility of the GIS pipe cleaning device.

[0065] Optionally, such as Figures 1-4As shown, in this embodiment, the moving part 41 is a rubber track. Rubber tracks have excellent elasticity, effectively absorbing and cushioning vibrations and impacts generated during travel. When the rubber track contacts the ground, it conforms well to the shape and undulations of the ground, providing good grip and ensuring stable travel and operation of the equipment under various road conditions, such as muddy, slippery, and soft surfaces, without easily slipping. Compared to tracks made of other materials, rubber tracks have lower rolling resistance. This means that the equipment consumes relatively less energy during travel, reducing fuel or electricity consumption and thus saving operating costs. It also helps improve the equipment's range. In other embodiments, the moving part 41 can also be a wheel, as long as the structure can be moved along the chassis support 42.

[0066] Preferably, such as Figures 1-4 As shown, in this embodiment, the moving mechanism 4 also includes a rotary drive 43, which is disposed between the chassis support 42 and the base 3. The rotary drive 43 can drive the base 3 to rotate relative to the chassis support 42, thereby enabling the cleaning mechanism 1 to rotate 360° relative to the track, so that the equipment can quickly adjust the working direction without moving the position of the chassis support 42 to adapt to the cleaning needs of different directions.

[0067] It should be noted that the rotary drive component 43 is an existing structure. Setting the rotary drive component 43 in an outdoor GIS pipe cleaning robot is a conventional setting in this field. In this embodiment, any kind of connector in the prior art can be used to connect with the chassis support 42 using any kind of connection method in the prior art. As long as the base 3 can rotate relative to the chassis support 42, it will not be described in detail.

[0068] Specifically, such as Figures 1-3 As shown, in this embodiment, the base 3 includes a base shell 31, which can accommodate the water tank 21, water pump, and hydraulic station, etc. The base shell 31 typically has a certain shape and size, and can be optimized according to the shape and size of components such as the water tank 21, water pump, and hydraulic station, so that these components can be arranged closely together, making full use of the space inside the base shell 31. If these components are not housed in the base shell 31, they may be scattered in different locations of the equipment. In order to ensure the normal operation and interconnection of each component, it is necessary to allocate a certain space for each component inside the equipment, and also to reserve enough space for the connection and operation between components. By concentrating them all in the base shell 31, the originally scattered space requirements can be centralized, planned and utilized in a unified manner, thereby effectively reducing the overall space occupation.

[0069] Specifically, such as Figures 1-3As shown, in this embodiment, the base 3 also includes a lifting component 32. The fixed end of the lifting component 32 is connected to the base housing 31, and the output end of the lifting component 32 is connected to the cleaning mechanism 1. The cleaning mechanism 1 can easily adjust its height and can flexibly change the cleaning position according to the height requirements of different cleaning scenarios and objects.

[0070] Optionally, such as Figures 1-3 As shown, in this embodiment, the lifting assembly 32 is a lifting mast. The lifting mast can flexibly adjust its height over a wide range, from several meters to tens of meters, to meet the height requirements for high-altitude operations or equipment installation in different scenarios. It is more suitable for cleaning items located at higher positions. The lifting mast adopts a telescopic structure, composed of multiple nested tubular structures. The lifting mast can extend sequentially when raised and retract when lowered, without occupying too much space. This structure makes the lifting mast more convenient for transportation and storage. In other embodiments, the lifting assembly 32 can also be a cylinder or an electric push rod, as long as it can realize the lifting and lowering of the cleaning mechanism 1.

[0071] Preferably, in this embodiment, the outdoor GIS pipe cleaning robot also includes a control mechanism, which is located inside the base 3. The control mechanism is electrically connected to the cleaning mechanism 1, the spraying mechanism 2, the lifting assembly 32, and the moving mechanism 4. The control mechanism can drive the cleaning mechanism 1, realizing the driving of the swinging component 12 and the cleaning component 11; the control mechanism can also control the spraying mechanism 2, driving the water pump to draw the cleaning fluid from the water tank 21 and spray the cleaning fluid from the spraying component 22; the control mechanism can also control the lifting and lowering of the lifting assembly 32; the control mechanism can also control the forward and backward movement of the moving component 41 and the rotation of the base 3 driven by the rotary drive component 43. By electrically connecting the cleaning mechanism 1, the spraying mechanism 2, the lifting assembly 32, and the moving mechanism 4 to the control mechanism, centralized control of all key parts of the entire cleaning device is achieved. Operators can easily issue commands to each mechanism by operating the control mechanism, without having to operate different mechanisms separately, greatly simplifying the operation process and improving work efficiency.

[0072] Preferably, such as Figure 2As shown, in this embodiment, the outdoor GIS pipe cleaning robot also includes an image capture device 5, which is mounted on the swing end of the swinging member 12. The image capture device 5 can collect images and videos of the cleaning member 11 and its vicinity. The image capture device 5 is electrically connected to a display, which can display the images and videos collected by the image capture device 5. The operator can observe the cleaning member 11 and its vicinity in real time through the display to understand whether the cleaning device is working properly. During the cleaning process, abnormal situations such as damage to the cleaning member 11 may occur. The image capture device 5 can capture these problems in a timely manner and feed them back to the display. The operator can take measures quickly to avoid further damage to the cleaning member or affect the cleaning effect. After cleaning is completed, the staff can intuitively see the cleaning status of the cleaning member through the images and videos displayed on the display, judge whether the expected cleaning standard has been met, and determine whether secondary cleaning is required.

[0073] It should be noted that the image capture device 5 and the display are existing structures. Setting up the image capture device 5 and the display in the outdoor GIS pipe cleaning robot is a conventional setup in the field. In this embodiment, any kind of connector in the prior art can be used to connect to the cleaning mechanism 1 using any kind of connection method in the prior art, as long as it can realize real-time observation of the cleaning device 11 and the surrounding situation, which will not be described in detail here.

[0074] When cleaning of the GIS pipe is required, the driving mechanism 4 moves the GIS pipe cleaning device.

[0075] The cleaning mechanism 1 is moved to the vicinity of the designated area where the part to be cleaned is located. The lifting component 32 is driven to lift the cleaning mechanism 1, so that the cleaning part 11 and the designated part to be cleaned are at the same height. The base 3 is driven to rotate relative to the chassis support 42, so that the cleaning part 11 faces the designated part to be cleaned. The swing component 12 is driven to move the cleaning part 11 to the surface of the part to be cleaned. The spraying mechanism 2 is driven to spray cleaning liquid onto the part to be cleaned and the cleaning part 11. Then the cleaning mechanism 1 is turned on to achieve efficient cleaning of the part to be cleaned.

[0076] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An outdoor GIS through-pipe intelligent cleaning robot, characterized in that, include: Base (3); A cleaning mechanism (1) is provided on the base (3). The cleaning end of the cleaning mechanism (1) can extend into the surface of the part to be cleaned and clean the part to be cleaned. The spraying mechanism (2) includes at least two spraying elements (22), which are located circumferentially outside the cleaning end of the cleaning mechanism (1). At least part of the output end of the spraying element (22) is bent toward the output end of the cleaning mechanism (1) for spraying cleaning liquid onto the cleaning mechanism (1).

2. The outdoor GIS pass-through intelligent cleaning robot according to claim 1, characterized in that, There are two spray elements (22), which are arranged on opposite sides of the cleaning mechanism (1).

3. The outdoor GIS pass-through intelligent cleaning robot according to claim 1, characterized in that, The spray element (22) is a single-nozzle spray pipe.

4. The outdoor GIS pass-through intelligent cleaning robot of claim 1, wherein, The spray mechanism (2) also includes: Water tank (21) for holding cleaning fluid; Connecting pipe; A water pump is connected to the water tank (21) and to the spray element (22) through the connecting pipe. The water pump is used to extract the cleaning liquid contained in the water tank (21) and spray it out through the spray element (22).

5. The outdoor GIS pipe cleaning robot according to claim 4, characterized in that, The water tank (21) is located inside the base (3). 6.The outdoor GIS pass-through intelligent cleaning robot according to claim 4, characterized in that, The spraying mechanism (2) also includes a connecting pipe reel (23), which is mounted on the base (3) and is used to store the connecting pipe.

7. The outdoor GIS pass-through intelligent cleaning robot according to any one of claims 1-6, characterized in that, The cleaning mechanism (1) includes: The cleaning component (11) has an output end that can extend between any two adjacent components to be cleaned and clean the components to be cleaned. The swinging component (12) has a fixed end connected to the base (3) and a swinging end connected to the cleaning component (11). The swinging component (12) is used to change the position of the cleaning component (11).

8. The outdoor GIS pass-through intelligent cleaning robot according to any one of claims 1-6, characterized in that, The outdoor GIS pipe cleaning robot also includes a moving mechanism (4), which is located below the base (3) and connected to the base (3). The moving mechanism (4) includes a moving part (41) and a chassis support (42). The moving part (41) is located on both sides of the chassis support (42) and is used to drive the chassis support (42) to move. 9.The outdoor GIS pass-through intelligent cleaning robot according to claim 8, characterized in that, The moving mechanism (4) further includes a rotary drive (43), which is disposed between the base (3) and the chassis support (42) and is used to drive the base (3) to rotate relative to the chassis support (42).

10. The outdoor GIS pass-through intelligent cleaning robot according to any one of claims 1-6, characterized in that, The base (3) includes: Base shell (31); The lifting assembly (32) has a fixed end connected to the base housing (31) and an output end connected to the cleaning mechanism (1).

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