Multifunctional operation device
The sliding connection and detachable end design of the multifunctional operating device solves the problem of poor adaptability of the operating handle, improves flexibility and safety, and meets the diverse operating needs of electrical equipment.
Patent Information
- Application Number
- CN202422277221.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-09-18
AI Technical Summary
The existing operating handles are fixed in length and difficult to adapt to the operating requirements of different electrical equipment, which makes carrying and management complicated. In addition, the connection method lacks flexibility, affecting operational efficiency and safety.
A multifunctional operating device is designed, which includes a slidably connected operating rod and a detachable operating end head. The operating rod and the end head are connected through an insulating sheath, a sliding hole and a bolt to achieve flexible adjustment and stable fixation.
The adaptability and flexibility of the operating device are improved, meeting the diverse operating requirements of electrical equipment and improving the safety and efficiency of operations.
Smart Images
Figure CN223321151U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of electric power operating tools, and in particular to a multifunctional operating device. Background Art
[0002] In power systems, the operation and maintenance of transformer and distribution equipment are critical to ensuring stable operation. This equipment includes high-voltage load switches, high-voltage disconnectors, grounding switches, and circuit breakers. These devices are responsible for the distribution, conversion, and protection of electricity during daily operation, and their reliability and stability directly impact the safe operation of the entire power system. To ensure accurate operation of these devices, operating handles are widely used as control tools. Through mechanical transmission, operating handles can control the on / off function of specific electrical equipment, such as closing or opening a circuit breaker or opening and closing a high-voltage load switch.
[0003] At present, the operating handles in the prior art mainly adopt fixed lengths and are usually made of metal or insulating materials to ensure safety when operating high-voltage electrical equipment. The structure of the traditional operating handle is relatively simple, mainly including a straight rod and a hand-grip part. The operator operates the electrical equipment by manually rotating or pushing the handle. These operating handles are mechanically connected to the operating holes of the electrical equipment and use the principle of leverage to provide the necessary operating force. The operating handle is usually fixedly connected to the operating rod, and the connection method is mostly threaded or welded, which lacks flexibility and is difficult to adapt to the needs of different operating scenarios. In order to meet the operating requirements of different equipment, the operator may need to carry operating handles of various lengths and specifications, which not only increases the complexity of carrying and management, but may also cause inconvenience during operation.
[0004] Based on this, there is an urgent need for a multifunctional operating device to solve the technical problem of poor adaptability of the operating handle in the prior art. Utility Model Content
[0005] The embodiment of the present application provides a multifunctional operating device to solve the technical problem of poor adaptability of the operating device in the prior art, so as to adapt to various electrical equipment operating requirements and improve the adaptability and flexibility of the operating device.
[0006] On the one hand, an embodiment of the present application provides a multifunctional operating device, which includes an operating handle, an operating rod, and a plurality of operating terminals for operating electrical equipment;
[0007] The operating rod is provided with a through hole penetrating along the diameter direction thereof, the operating handle passes through the through hole, and the operating rod slides along the operating handle through the through hole;
[0008] The operating handle is covered with an insulating sheath;
[0009] The end of the operating terminal is provided with a slot extending along its axial direction, and the operating terminal is sleeved on one end of the operating rod through the slot, and the operating rod is detachably connected to any one of the operating terminals;
[0010] A sliding hole is provided on the side wall of the operating end along its radial direction. A bolt for connecting the operating rod is provided in the sliding hole. The bolt slides in the sliding hole and is fixed at any position of the sliding hole.
[0011] In a possible implementation, the operating handle includes a plurality of connecting rods;
[0012] Threads are provided on the outer side walls of one end and the inner side walls of the other end of the plurality of connecting rods, and the plurality of connecting rods are detachably connected at their ends to form an operating handle.
[0013] In a possible implementation, limit blocks are provided at both ends of the operating handle, and the limit blocks are detachably connected to the operating handle.
[0014] In a possible implementation, it further includes a universal connection component;
[0015] The operating rod, the universal connection assembly and the operating end are connected end to end in sequence, and one end of the universal connection assembly is sleeved on the end of the operating rod;
[0016] The operating end is sleeved on the other end of the universal connection assembly through a slot.
[0017] In a possible implementation, the insulating sheath is provided at both ends of the operating handle, and a surface thereof is provided with an anti-slip texture.
[0018] In a possible implementation, the insulating sheath is made of at least one of polyvinyl chloride, polyethylene, ethylene propylene rubber, silicone rubber, or polyurethane.
[0019] In a possible implementation, a plurality of sliding holes are provided on a side wall of the operating end, and the plurality of sliding holes are arranged in parallel.
[0020] In a possible implementation, an end portion of the operating terminal is provided with an operating groove or an operating protrusion adapted to an operating hole of the electrical device.
[0021] In a possible implementation, both ends of the operating rod are detachably connected to the two operating ends.
[0022] In a possible implementation, a placement box is further included, in which a placement slot adapted to the operating rod, the operating handle and each of the operating terminals is provided.
[0023] The embodiments of the present application provide a multifunctional operating device that achieves high adaptability, flexibility, and operational efficiency. Specifically, the operating rod is provided with a through-hole through which the operating handle passes, allowing the operating rod to slide along the handle. This sliding connection allows the operating rod to be adjusted in position and length on the handle as needed, adapting to various operating environments and equipment, meeting different operational requirements, and enhancing operational flexibility. The operating handle is covered with an insulating sheath, providing effective electrical isolation and ensuring operator safety in high-voltage environments. The operating terminal is provided with a slot that fits over one end of the operating rod, enabling a removable connection between the operating terminal and the operating rod. This allows for quick replacement of the operating terminal, adapting to the operational requirements of different electrical equipment, and increasing operational flexibility. Furthermore, the side wall of the operating terminal is provided with a radially extending sliding hole, within which a bolt for connecting the operating rod is located. The bolt slides within the sliding hole and can be secured in any position. This allows the operating terminal to be adjusted on the operating rod to achieve the desired operating angle and position. This arrangement of sliding holes and bolts ensures operational stability. Through these structural settings, the operating device not only improves flexibility and safety, but also enables the device to adapt to various electrical equipment operating requirements through connection and adjustment structures, thereby improving the adaptability and flexibility of the operating device and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] The accompanying drawings are incorporated into and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification, are used to explain the principles of the present application. Obviously, the drawings described below are some embodiments of the present invention, and it is clear that those skilled in the art can derive other drawings based on these drawings without inventive effort.
[0025] Figure 1 A schematic diagram of the overall structure of the multifunctional operating device provided in an embodiment of the present application;
[0026] Figure 2 A schematic diagram of the exploded structure of the operating lever and the operating ends of the universal connection assembly provided in an embodiment of the present application;
[0027] Figure 3 A schematic diagram of the connection structure of another operating lever provided in an embodiment of the present application.
[0028] Description of reference numerals:
[0029] 10-operating handle; 11-limiting block; 12-insulating sheath; 20-operating rod; 21-through hole; 30-operating end; 31-sliding hole; 40-universal connection assembly.
[0030] The above drawings illustrate specific embodiments of the present application, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present application in any way, but rather to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION
[0031] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
[0032] Operating handles in the prior art usually have a fixed length and structure, and the connection between the operating handle and the operating rod is mostly fixed by threading or welding. This connection method lacks flexibility and is difficult to adapt to different operating requirements. Although the insulating material of the operating handle provides a certain degree of safety protection, the overall design still has room for improvement in terms of anti-slip and grip comfort. In actual operation, operators often need to carry operating handles of various lengths and specifications to cope with the operating requirements of different electrical equipment. Moreover, the connection between the operating end and the operating rod is fixed and cannot be adjusted or replaced according to different equipment and operating requirements, which further limits the flexibility and efficiency of operation.
[0033] In response to the above technical problems, an embodiment of the present application provides a multifunctional operating device that improves the flexibility, safety, and adaptability of the operating device. The operating rod is provided with a through-hole, through which the operating handle passes, allowing the operating rod to slide along the operating handle. The operator can quickly adjust the position and length of the operating rod according to specific operational requirements to adapt to different operating environments and equipment, thereby improving operational flexibility. Secondly, the operating handle is covered with an insulating sheath, which not only provides electrical insulation performance and ensures operational safety in high-voltage environments, but also improves the grip stability and comfort of the operating handle. This effectively prevents operational errors caused by hand slippage and further improves operational safety. The end of the operating terminal is provided with a slot, which is mounted on one end of the operating rod through the slot, realizing a detachable connection between the operating terminal and the operating rod. In order to further enhance operational flexibility and meet the operational requirements of different electrical equipment. Overall, the present application provides a more flexible, safe, and efficient operating device through the arrangement of the operating handle, operating rod, and operating terminal, meeting the diverse needs of electrical equipment operation.
[0034] The multifunctional operating device of this application demonstrates its advantages and wide applicability in multiple application scenarios. First, in the maintenance and operation of power systems, daily operation and emergency response of electrical equipment such as high-voltage load switches, high-voltage disconnectors, earthing switches, and circuit breakers require the use of an operating handle. Through the sliding connection configuration of this application, operators can flexibly adjust the position and length of the operating lever according to the operating requirements of different equipment, thereby ensuring accurate and safe operation. Second, during the installation and maintenance of electrical equipment, traditional fixed-length operating handles often cannot meet the diverse operating requirements in complex environments. The adjustable operating lever and removable operating terminal provided by the embodiments of this application allow operators to quickly replace and adjust the operating terminal to adapt to different types of equipment and operating environments. This improves the efficiency and flexibility of maintenance work, reduces operation time, and improves overall work efficiency. The multifunctional operating device is also suitable for scenarios requiring high-frequency operation and high-precision control. For example, in laboratories and testing environments, operators need to frequently adjust the status and parameters of equipment. With this application, the insulating sheath and non-slip texture on the operating handle ensure comfortable and safe operation for long periods of time. In the field of industrial automation, the operation and adjustment of many automated equipment require high-precision and high-stability control. The multifunctional operating device of this application can meet these high-demand operating requirements through its flexible connection settings, ensuring the efficient and safe operation of the equipment.
[0035] In order to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0036] The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.
[0037] like Figures 1 to 3As shown, an embodiment of the present application provides a multifunctional operating device comprising an operating handle 10, an operating rod 20, and multiple operating terminals 30 for operating electrical equipment. The operating rod 20 connects the operating handle 10 to the specific operating terminals 30 and is used to transmit operating force. The operating rod 20 is provided with a through hole 21 extending along its diameter. The operating handle 10 passes through the through hole 21 and slides along the operating handle 10 through the through hole 21. The sliding of the operating rod 20 along the operating handle 10 through the through hole 21 allows the position of the operating rod 20 to be adjusted according to actual operational requirements, thereby adapting to different operational scenarios and needs. During use, the operator can quickly adjust the position of the operating rod 20 as needed, ensuring accurate and effective operation, which improves the adaptability of the multifunctional operating device. The operating handle 10 is the part that the operator directly operates and is covered with an insulating sheath 12 to ensure safety when operating high-voltage electrical equipment. The insulating sheath 12 is made of insulating material and provides effective electrical isolation, protecting the operator from electric shock. In summary, the multifunctional operating device improves operational flexibility and safety by providing a through hole 21 in the operating rod 20 and allowing the operating handle 10 to slide through the through hole 21. This not only meets diverse operational needs, but also reduces the burden on operators of carrying handles of different lengths and specifications, thereby improving work efficiency.
[0038] At the same time, the multifunctional operating device includes a plurality of operating terminals 30 for operating electrical equipment to adapt to the operating requirements of different types of electrical equipment. The end of the operating terminal 30 is provided with a slot extending along its axial direction, and the operating terminal 30 is sleeved on one end of the operating rod 20 through the slot. One end of the operating rod 20 is inserted into the slot of the operating terminal 30 to form a stable connection relationship, ensuring that the operating force can be accurately transmitted during operation. The operating rod 20 is detachably connected to any one of the operating terminals 30, so that the operator can quickly replace the operating terminal 30 according to different electrical equipment operating requirements. The design of the slot ensures the coaxial alignment of the operating terminal 30 and the operating rod 20, maintaining the stability and accuracy of the operation. In order to further ensure the firmness of the connection and the flexibility of adjustment, a sliding hole 31 is provided on the side wall of the operating terminal 30 along its radial direction, and a bolt for connecting the operating rod 20 is provided in the sliding hole 31. The bolt slides in the sliding hole 31 and is fixed at any position in the sliding hole 31. Through this arrangement, the operator can adjust the relative position of the operating terminal 30 and the operating rod 20 as needed to obtain an operating angle and position that is more suitable for the current situation. Specifically, the sliding arrangement of the bolt in the sliding hole 31 allows the operating terminal 30 to be adjusted along the sliding hole 31, ensuring that the connection between the operating terminal 30 and the operating rod 20 is both firm and flexible. After the operating terminal 30 is positioned in the appropriate position, it can be fixed at any position in the sliding hole 31 by tightening the bolt, avoiding loosening or displacement during operation. In short, by providing the slot and sliding hole 31 on the operating terminal 30, and the bolt that slides and is fixed in the sliding hole 31, the multifunctional operating device realizes a flexible connection between the operating terminal 30 and the operating rod 20. This not only facilitates the rapid replacement of different operating terminals 30, but also allows the operating terminal 30 to be adjusted more accurately, thereby improving the flexibility and efficiency of operation and meeting the operating requirements of various electrical equipment.
[0039] In a specific embodiment, Figure 3As shown, the operating lever 20 is detachably connected to two operating terminals 30 at each end. That is, the operating lever 20 is configured to detachably connect to the two operating terminals 30. This enhances the adaptability and versatility of the multifunctional operating device, allowing operators to quickly replace and adjust the operating terminals 30 according to different operational requirements. Specifically, each end of the operating lever 20 is equipped with a connecting shaft that cooperates with the operating terminals 30. During actual operation, the operator can install different types of operating terminals 30 at each end of the operating lever 20 as needed to accommodate different electrical equipment operating requirements. For example, one end can be installed for operating a high-voltage switch, and the other end can be installed for operating a circuit breaker. This dual-end detachable connection eliminates the need for operators to frequently replace the operating terminals 30; they only need to change their orientation, improving operational efficiency and convenience. Furthermore, the operator can flexibly adjust the use of the operating lever 20 according to the actual operating environment. In certain special scenarios, both operating terminals 30 can be used simultaneously for complex operations, further enhancing operational flexibility and versatility.
[0040] In one specific embodiment, the operating handle 10 comprises multiple connecting rods, each of which has threads on its outer sidewall at one end and its inner sidewall at the other end. The connecting rods are detachably connected end-to-end to form the operating handle 10. This detachable connection makes the operating handle 10 highly adaptable to different operating scenarios. For example, when a longer handle is required for long-distance operation, the operator can increase the number of connecting rods to achieve sufficient operating length; when a shorter handle is required, the number of connecting rods can be reduced. The threaded connection makes assembly and disassembly of the operating handle 10 simple and quick, requiring no additional tools. During use, the operator can select an appropriate number of connecting rods as needed and connect them end-to-end using the threads to adjust the length of the operating handle 10. The threads on the outer sidewall of each connecting rod mate with the threads on the inner sidewall of the other end of the adjacent connecting rod, ensuring a secure and stable connection. This not only allows the length of the operating handle 10 to be adjusted according to actual needs, but also facilitates transportation and storage of the operating handle 10. In summary, the detachable connection between the multiple connecting rods provides the operating handle 10 with length adjustability and flexibility. The threaded arrangement of each connecting rod ensures the firmness and stability of the connection, allowing the operating handle 10 to adapt to various operating requirements. This modular arrangement not only improves the convenience and efficiency of operation, but also enhances the applicability and flexibility of the operating handle 10 in different scenarios.
[0041] Furthermore, limit blocks 11 are provided at both ends of the operating handle 10, and the limit blocks 11 are detachably connected to the operating handle 10. The main function of the limit blocks 11 is to prevent the operating rod 20 from falling off during use, thereby ensuring the stability and safety of the operation. Specifically, the limit blocks 11 are connected to the two ends of the operating handle 10 by means of bolts or snaps. Each limit block 11 is provided with a corresponding connection structure so that it can be firmly fixed to the end of the operating handle 10. When the limit blocks 11 need to be installed or removed, the operator only needs to perform a simple operation without using additional tools. This detachable connection design makes the installation and replacement of the limit blocks 11 very convenient. During operation, the limit blocks 11 can effectively limit the sliding range of the operating handle 10 and prevent the handle from axial displacement during use. For example, when the operating rod 20 passes through the through hole 21 on the operating handle 10, the limit blocks 11 can prevent the operating handle 10 from sliding excessively in the through hole 21, thereby ensuring the accuracy of the operation. In addition, the limit block 11 can also provide additional stability when the operating handle 10 is connected to other components, preventing the connection from loosening due to accidental collision or vibration. Exemplarily, the limit block 11 is spherical. During operation, the spherical limit block 11 provides a good grip and operating comfort through its smooth surface. The spherical limit block 11 is made of high-strength material and has excellent wear resistance and a long service life. In short, by arranging detachable limit blocks 11 at both ends of the operating handle 10, the operating handle 10 achieves higher stability and safety. The limit block 11 not only prevents the handle from accidentally sliding during operation, but also increases the firmness of the connection between the handle and other components.
[0042] In one embodiment, Figure 2As shown, the multifunctional operating device also includes a universal connection assembly 40, which enables greater flexibility and operating angles during use. Specifically, the operating rod 20, the universal connection assembly 40, and the operating terminal 30 are connected end-to-end. One end of the universal connection assembly 40 is inserted into the end of the operating rod 20, ensuring the connection between the two rods and reducing the risk of loosening or falling off. The operating terminal 30 is inserted into the other end of the universal connection assembly 40 via a slot. During operation, the universal connection assembly 40 allows the operating rod 20 and the operating terminal 30 to rotate and swing at multiple angles. This allows the operator to adjust the angle and direction of the operating terminal 30 according to actual needs, providing greater flexibility in operating the device. This multi-angle adjustment capability improves operational efficiency and accuracy. The use of the universal connection assembly 40 expands the scope of application of the multifunctional operating device. Compared to traditional fixed connection methods, the universal connection assembly 40 provides greater operational flexibility and adaptability. In short, the universal connection assembly 40 achieves multi-angle free adjustment and stable connection. This not only enhances the flexibility and applicability of the operating device, but also improves the efficiency and accuracy of the operating process, enabling the operating device to flexibly respond to various complex operating environments and ensure stable and efficient equipment operation.
[0043] In one specific embodiment, to enhance operational safety and comfort, insulating sheaths 12 are provided at both ends of the operating handle 10. These sheaths also feature an anti-slip texture. These anti-slip textures are formed on the surface of the insulating sheaths 12 through a processing technique, providing excellent anti-slip properties. During actual operation, when the operator grips the operating handle 10, the anti-slip texture increases friction, preventing the handle from slipping due to sweat or other factors, thereby improving operational stability and safety. The provision of the insulating sheaths 12 ensures safe operation in all circumstances. Whether for prolonged daily operation or quick emergency operations, the insulating sheaths 12 provide a stable grip, reduce fatigue, and improve operational efficiency. The anti-slip texture not only enhances the grip of the handle but also improves the overall control experience, allowing the operator to perform various operations with greater confidence. In short, the insulating sheaths 12 provide safety and ease of use for the operating device. Furthermore, the anti-slip treatment improves the grip stability of the operating handle 10, providing the operator with a safer and more comfortable operating experience.
[0044] Furthermore, in the multifunctional operating device, the insulating sheath 12 is a crucial component for ensuring operational safety. To achieve effective insulation and durability, the insulating sheath 12 is constructed from at least one of polyvinyl chloride (PVC), polyethylene (PE), ethylene propylene rubber (EPR), silicone rubber, or polyurethane. PVC is a commonly used insulating material with excellent weather resistance and mechanical properties, maintaining stable insulation performance under various environmental conditions. Polyethylene (PE) is also commonly used in the insulating sheath 12 due to its low dielectric loss and good resistance to electric shock. EPR, with its heat resistance and elasticity, is suitable for use in high-temperature and dynamic operating environments. Silicone rubber, with its high- and low-temperature resistance and chemical stability, performs well in operating environments requiring high reliability. Polyurethane, with its excellent wear resistance and flexibility, provides a long service life under frequent operation. Each of these materials has its own unique properties, enabling the insulating sheath 12 to provide effective electrical isolation and mechanical protection under diverse operating conditions. By selecting one or a combination of these materials, the insulating sheath 12 can adapt to various complex operating environments, ensuring safe and reliable operation. In specific applications, the appropriate insulating material can be selected based on the operating environment and requirements. For example, for outdoor high-voltage operations, weather-resistant polyvinyl chloride (PVC) or polyethylene (PE) might be preferred; in high-temperature environments, ethylene propylene rubber (EPR) or silicone rubber might be preferred; and for applications requiring frequent operation and high wear resistance, polyurethane (PU) might be chosen. In summary, the insulating sheath 12 is constructed from one or more of PVC, PE, EPR, silicone rubber, or PU, ensuring reliability and durability under various operating conditions. This material selection not only meets the basic requirements for electrical insulation but also, through targeted material selection, enhances the adaptability and service life of the operating handle 10 in diverse environments, thereby providing safer and more reliable operation for the operator.
[0045] In one specific embodiment, the sidewall of the operating terminal 30 is provided with multiple sliding holes 31, which are arranged in parallel. This allows for greater flexibility and adjustability when connecting the operating terminal 30 to the operating rod 20. Specifically, the multiple sliding holes 31 are distributed along the sidewall of the operating terminal 30. Each sliding hole 31 can accommodate a bolt for connecting to the operating rod 20. By adjusting the position of the bolt between different sliding holes 31, the operator can adjust the distance between the operating terminal 30 and the operating rod 20, that is, the combined length of the operating terminal and the operating rod 20. This arrangement of multiple sliding holes 31 can meet the requirements of different operating needs and scenarios. In actual use, the operator can select the appropriate sliding hole 31 based on the specific operating requirements, insert the bolt into the selected sliding hole 31, and secure the operating terminal 30 to the operating rod 20 using the bolts. The parallel arrangement of multiple sliding holes 31 not only enhances the flexibility of connecting the operating terminal 30 to the operating rod 20, but also provides a variety of installation positions. For example, in a scenario where a greater operating torque is required, the operator can select a sliding hole 31 closer to the end of the operating rod 20 to increase the operating lever arm. In short, through the distribution and use of these sliding holes 31, the operating device achieves a highly flexible and adjustable connection method.
[0046] Specifically, the end of the operating terminal 30 is provided with an operating groove or an operating protrusion that is adapted to the operating hole of the electrical equipment. Specifically, the operating groove is a concave structure that can be embedded in the operating hole of the electrical equipment to achieve a stable connection. The size and shape of the operating groove are matched according to the specific operating hole to ensure that it can fit tightly with the operating hole of the electrical equipment and will not loosen or fall off. The materials of the operating groove and the operating protrusion are usually made of high-strength and wear-resistant materials to ensure good performance and long service life during frequent use. The selection of these materials not only improves the durability of the operating terminal 30, but also enhances its adaptability in various operating environments.
[0047] In one embodiment, the device further includes a storage box, which is equipped with multiple storage slots adapted for the operating terminal 30, operating rod 20, and operating handle 10. The storage box is used to store and protect the operating terminal 30, operating rod 20, and operating handle 10. This not only facilitates the storage and transportation of the components but also provides good organization and management during use. The storage slots within the storage box are designed based on the shapes and sizes of the operating terminal 30, operating rod 20, and operating handle 10, ensuring that each component is securely placed in its corresponding slot and minimizing movement or collision during transportation or storage. Specifically, the storage box is divided into several independent areas, each with a corresponding storage slot. The storage slot for the operating terminal 30 is typically designed as multiple small slots to accommodate operating terminals 30 of different types and sizes. The storage slot for the operating rod 20 is designed based on the length and diameter of the operating rod 20 to ensure stable placement. The storage slot for the operating handle 10 is designed with the insulating sheath 12 as a consideration, ensuring its stability. The storage box's exterior is made of durable material with excellent pressure resistance and protective properties, effectively protecting the internal operating components from environmental influences. It also features a convenient handle or carrying strap, making it easy for the operator to carry and use in various situations. In short, the storage box provides a safe, stable, and portable storage and transportation solution. By using the storage box, the various components of the multifunctional operating device can be neatly stored when not in use, preventing them from being lost or damaged.
[0048] The workflow of the multifunctional operating device of the present application includes preparation, assembly and actual operation. First, in the preparation stage, the operator needs to ensure that all components of the multifunctional operating device are complete, including the operating handle 10, the operating rod 20, multiple operating terminals 30, the insulating sheath 12 and necessary tools. Check whether the operating handle 10 and the operating rod 20 are intact, and confirm the integrity of the insulating sheath 12. The next step is to assemble the operating handle 10. According to the operating requirements, select a suitable number of connecting rods, and connect the multiple connecting rods end to end through threads to form an operating handle 10 of the required length. Then, install the insulating sheath 12. Wrap the insulating sheath 12 on both ends of the operating handle 10 to ensure that the insulating sheath 12 completely covers the outside of the handle. Confirm that the anti-slip texture on the surface of the insulating sheath 12 is not damaged, and ensure that the sheath fits tightly to the handle. The insulating sheath 12 not only provides a good electrical insulation effect, but also enhances the grip stability of the handle to prevent operational errors caused by hand slippage.
[0049] The next step is to install the operating rod 20. Pass the operating handle 10 through the through hole 21, adjust the operating rod 20 so that it can slide on the operating handle 10, and adjust the position of the operating rod 20 according to actual needs. Then, connect the operating terminal 30. Select a suitable operating terminal 30 and put the operating terminal 30 on one end of the operating rod 20 through the slot. Insert the bolt into the sliding hole 31 and adjust the position of the bolt. Make sure that the bolt slides in the sliding hole 31 and is fixed in the required position to ensure that the angle and position of the operating terminal 30 adapt to the specific operating requirements. Finally, install the spherical limit blocks 11 at both ends of the handle. Finally, it is the actual operation. During use, adjust the position and length of the operating rod 20 according to the operating needs to ensure the operating effect. If the operating terminal 30 needs to be replaced, loosen the bolt in the sliding hole 31, remove the operating terminal 30, replace the new operating terminal 30, and then re-tighten the bolt. During operation, make sure to hold the insulating sheath 12 of the operating handle 10 to avoid direct contact with high-voltage electrical equipment to ensure safe operation.
[0050] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0051] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0052] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.
[0053] It should be noted that phrases such as "one embodiment," "an embodiment," "exemplary embodiments," and "some embodiments" in this specification may indicate embodiments that may include a particular feature, structure, or characteristic, but not every embodiment necessarily includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.
[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A multifunctional operating device, characterized in that: include: Operating handles, operating levers and multiple operating terminals for operating electrical equipment; The operating rod is provided with a through hole penetrating along the diameter direction thereof, the operating handle passes through the through hole, and the operating rod slides along the operating handle through the through hole; The operating handle is covered with an insulating sheath; The end of the operating terminal is provided with a slot extending along its axial direction, and the operating terminal is sleeved on one end of the operating rod through the slot, and the operating rod is detachably connected to any one of the operating terminals; A sliding hole is provided on the side wall of the operating end along its radial direction. A bolt for connecting the operating rod is provided in the sliding hole. The bolt slides in the sliding hole and is fixed at any position of the sliding hole.
2. The multifunctional operating device according to claim 1, characterized in that: The operating handle includes a plurality of connecting rods; Threads are provided on the outer side walls of one end and the inner side walls of the other end of the plurality of connecting rods, and the plurality of connecting rods are detachably connected at their ends to form an operating handle.
3. The multifunctional operating device according to claim 2, characterized in that: Limit blocks are provided at both ends of the operating handle, and the limit blocks are detachably connected to the operating handle.
4. The multifunctional operating device according to claim 1, characterized in that: Also included is a universal joint assembly; The operating rod, the universal connection assembly and the operating end are connected end to end in sequence, and one end of the universal connection assembly is sleeved on the end of the operating rod; The operating end is sleeved on the other end of the universal connection assembly through a slot.
5. The multifunctional operating device according to claim 1, characterized in that: The insulating sheath is arranged at both ends of the operating handle, and the surface of the insulating sheath is provided with anti-slip texture.
6. The multifunctional operating device according to claim 1, characterized in that: A plurality of sliding holes are provided on the side wall of the operating end head, and the plurality of sliding holes are arranged in parallel.
7. The multifunctional operating device according to claim 6, characterized in that: The end of the operating terminal is provided with an operating groove or an operating protrusion adapted to the operating hole of the electrical equipment.
8. The multifunctional operating device according to any one of claims 1 to 6, characterized in that: The two ends of the operating rod are detachably connected to the two operating ends.
9. The multifunctional operating device according to any one of claims 1 to 6, characterized in that: It also includes a placement box, in which a placement slot adapted to the operating rod, the operating handle and each of the operating ends is provided.