Electrically-driven ground wire storage device

Abstract

The utility model discloses an electrically-driven ground wire storage device, which comprises a base capable of being driven to move to a specified position; the insulating rod group is vertically arranged on the base, can be driven to rotate and is used for winding a grounding wire; the driving motor is used for driving the insulating rod to rotate; according to the electrically-driven ground wire storage device, the ground wire can be unfolded, stored and carried by one person, the safety of operators is guaranteed, the labor intensity is reduced, the working efficiency of the operators is improved, the burden of the operators is relieved, meanwhile, it can be guaranteed that the ground wire is wound and arranged in order, and the working efficiency of the operators is improved. And the phenomena of loosening and untidy storage of the grounding wire in the winding and transporting process are effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of power production auxiliary equipment, in particular to an electrically driven grounding wire storage device. Background Art

[0002] A ground wire is a conductor used to connect electrical equipment or systems to the ground. It plays a vital role in electrical safety. Its primary function is to ensure that in the event of a fault in electrical equipment, such as leakage caused by insulation damage, the leakage current is quickly directed to the ground, protecting personnel and equipment from damage. Furthermore, ground wires help prevent electrical interference and improve the performance and stability of electronic equipment. During power production operations, the removal and installation of ground wires is often laborious due to their heavy weight, making manual reeling very difficult.

[0003] In the prior art, on-site workers usually adopt the method of manually reeling in the high-voltage grounding wire and winding the grounding wire around the insulating rod. Generally, two people are required to operate, one to pull the wire and the other to reel the wire. However, since the high-voltage grounding wire itself is very heavy, the manual reeling process is cumbersome and the operation is very inconvenient, which consumes a lot of physical energy of the operating personnel. In addition, objective human factors will also affect the quality of the high-voltage grounding wire storage, resulting in loose wire winding and uneven winding arrangement, which affects the appearance. Manual storage will also cause the grounding wire to be loosely wound, and the grounding wire wound on the insulating rod will easily slip, making it inconvenient to store, affecting the next use effect.

[0004] Therefore, there is an urgent need for an electrically driven grounding wire storage device so that the deployment, storage and transportation of the grounding wire can be completed by one person, ensuring the safety of the operator, reducing labor intensity, improving the work efficiency of the operator, and reducing the burden on the operator. At the same time, it can also ensure that the grounding wire windings are arranged neatly, effectively avoiding the loosening and uneven storage of the grounding wire during the winding and transportation process. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide an electrically driven grounding wire storage device, so that the deployment, storage and transportation of the grounding wire can be completed by one person, ensuring the safety of the operator, reducing labor intensity, improving the work efficiency of the operator, and reducing the burden on the operator. At the same time, it can also ensure that the grounding wire windings are arranged neatly, effectively avoiding the loosening and uneven storage of the grounding wire during the winding and transportation process.

[0006] The electrically driven ground wire storage device of the utility model comprises a base which can be driven to move to a designated position;

[0007] An insulating rod assembly is erected on the base and can be driven to rotate for winding the grounding wire;

[0008] A driving motor is used to drive the insulating rod to rotate;

[0009] It also includes a transmission mechanism, the transmission mechanism includes a gear set arranged in the base and a rotating disc arranged on the top of the base, the gear set is driven by the driving motor and drives the rotating disc to rotate;

[0010] The gear set includes a power gear, a transmission gear and an output gear. The power gear is arranged in the center of the transport base, and the output gear is arranged around the power gear. The transmission gear is arranged between the output gear and the power gear and transmits the power of the power gear to the output gear. The output gear is coaxial with the rotating disc.

[0011] Furthermore, the insulating rod group includes a support rod and at least three insulating rods arranged around the support rod and with a set distance between the support rod and the insulating rod.

[0012] Furthermore, a penetrating rod hole I is opened on the top of the rotating disc, and the rod hole I is used to insert the insulating rod and fix the lower half of the insulating rod.

[0013] Furthermore, the output gear and the rotating disc are provided with a rod hole II at the center thereof for erecting the support rod, and the output gear drives the support rod to rotate.

[0014] Furthermore, a buckle is provided on the top of the support rod, and the buckle is engaged with the upper half of the insulating rod and fixes the lower half of the insulating rod.

[0015] Furthermore, a movable pulley is provided at the bottom of the base, and a pull rod is also provided on the base. The pull rod cooperates with the movable pulley to move the grounding wire and the insulating rod to a specified position.

[0016] The beneficial effects of the present invention are as follows: the electrically driven grounding wire storage device of the present invention enables one person to unfold, store and transport the grounding wire, thereby ensuring the safety of the operator, reducing labor intensity, improving the work efficiency of the operator, and alleviating the burden on the operator. At the same time, it can ensure that the grounding wire windings are neatly arranged, effectively avoiding the loosening and irregularity of the grounding wire caused by manual winding and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the structure of the utility model Figure I ;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model Figure II ;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model Figure III . DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0023] Figure 1 This is a schematic diagram of the structure of the utility model. Figure 2 for, Figure 3 As shown in the figure: the electrically driven grounding wire storage device of this embodiment includes a base 1, which can be driven to move to a designated position; an insulating rod group, which is upright on the base 1 and can be driven to rotate for winding the grounding wire; a drive motor 2, which is used to drive the insulating rod to rotate; the designated position includes a storage room for storing the grounding wire and the insulating rod group, as well as a location where the grounding wire needs to be installed, such as connecting the electrical equipment or system to the ground. By moving the base 1, the grounding wire wound on the insulating rod group can be transported more conveniently and quickly; the insulating rod group is upright on the base 1, and the overall center of gravity of the upright structure of the insulating rod group is stable and the force is evenly distributed. The winding of the grounding wire and the removal and placement of the insulating rod group are convenient and comfortable to operate; since the device body needs to bear the weight of multiple groups of grounding wires, the design of the base 1 needs to consider the aspects of convenient processing, strong insulation capacity, and strong load-bearing capacity. This solution uses stainless steel as the frame material of the base 1, which has strong tensile strength, yield strength, hardness, etc., and is low in cost. It can also be made of other materials with similar properties, which will not be repeated here.

[0024] In this embodiment, the insulating rod group includes a support rod 3 and at least three insulating rods arranged around the support rod 3 and with a set distance between the support rod 3; Figure 1As shown, the support rod 3 provides a stable center point, and the insulating rods surrounding it can provide additional support to ensure the stability of the entire structure; the more insulating rod groups there are, the larger the size of the device body, the heavier the weight of the device body, the lower the transmission efficiency, and the greater the difficulty of operation. Therefore, this scheme sets four groups of insulating rod groups as the most suitable number of insulating rod groups, but it can also be increased according to the actual number of grounding wires stored and the on-site conditions, which will not be repeated here; setting the spacing can ensure that there is a certain space between the insulating rod and the support rod 3, which can adapt to different operating requirements and working environments; setting the spacing can also ensure the stability of the insulating rod group during operation and prevent instability caused by center of gravity shift. The spacing between the insulating rod and the support rod 3 helps air circulation, thereby improving heat dissipation efficiency and preventing overheating from affecting the insulation performance of the insulating rod; setting the spacing helps to evenly distribute the stress on the insulating rod group to avoid stress concentration leading to material fatigue or damage; the specific value of the setting spacing is determined according to the actual number of insulating rods.

[0025] In this embodiment, a transmission mechanism is also included, which includes a gear group arranged in the base 1 and a rotating disc 4 arranged on the top of the base 1. The gear group is driven by the drive motor 2 and drives the rotating disc 4 to rotate; the number of the rotating discs 4 is determined according to the number of the insulating rod groups described above, which will not be repeated here. The transmission method of the gear group has high transmission efficiency, high positioning accuracy, stable transmission ratio, reliable operation, long service life, and can be applied to low-speed and high-speed rotations. It can effectively improve the storage efficiency of the grounding wire, and other mechanical transmission methods can also be used for transmission, which will not be repeated here.

[0026] In this embodiment, the gear group includes a power gear 5, a transmission gear 6 and an output gear 7. The power gear 5 is arranged in the center of the transport base 1, and the output gear 7 is arranged around the power gear 5. The transmission gear 6 is arranged between the output gear 7 and the power gear 5 and transmits the power of the power gear 5 to the output gear 7. The output gear 7 is coaxial with the rotating disc 4; the drive motor 2 is arranged at the bottom of the base 1, and the power gear 5 is connected to the rotor shaft of the drive motor 2 and is used to drive the power gear 5 to rotate. The number of the output gears 7 is determined according to the number of the insulating rod groups described above.

[0027] In this embodiment, a rod hole I8 is provided on the rotating disc 4, and the rod hole I8 is used to insert the insulating rod and fix the lower half of the insulating rod; the output gear 7 and the rotating disc 4 are provided with a rod hole II9 at the center for erecting the support rod 3, and the output gear 7 drives the support rod 3 to rotate; the rod hole I8 on the rotating disc 4 is arranged around the rod hole II9 and has a set spacing with the rod hole II9. The set spacing here is the same as the set spacing between the support rod 3 and the insulating rod in the above embodiment, and the number of the rod holes I8 is determined according to the number of insulating rods.

[0028] In this embodiment, a buckle 10 is provided at the top of the support rod 3, and the buckle 10 is engaged with the upper half of the insulating rod and fixes the upper half of the insulating rod; the buckle 10 can automatically adjust the tightness according to the diameter of the insulating rod, and is suitable for insulating rods of various sizes, with strong applicability.

[0029] In this embodiment, a movable pulley 11 is provided at the bottom of the base 1, and a pull rod 12 is also provided on the base 1. The pull rod 12 cooperates with the movable pulley 11 to move the grounding wire and the insulating rod to a specified position; the specified position is the same as the specified position in the above embodiment, and will not be repeated here.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An electrically driven ground wire storage device, characterized in that: include: The base can be driven to move to a designated position; An insulating rod assembly is erected on the base and can be driven to rotate for winding the grounding wire; A driving motor is used to drive the insulating rod to rotate; It also includes a transmission mechanism, the transmission mechanism includes a gear set arranged in the base and a rotating disc arranged on the top of the base, the gear set is driven by the driving motor and drives the rotating disc to rotate; The gear set includes a power gear, a transmission gear and an output gear. The power gear is arranged in the center of the transport base, and the output gear is arranged around the power gear. The transmission gear is arranged between the output gear and the power gear and transmits the power of the power gear to the output gear. The output gear is coaxial with the rotating disc.

2. The electrically driven ground wire storage device according to claim 1, characterized in that: The insulating rod group includes a support rod and at least three insulating rods arranged around the support rod and with a set distance between the insulating rod and the support rod.

3. The electrically driven ground wire storage device according to claim 2, characterized in that: A penetrating rod hole I is provided on the rotating disc, and the rod hole I is used for inserting the insulating rod and fixing the lower half of the insulating rod.

4. The electrically driven ground wire storage device according to claim 2, wherein: The output gear and the rotating disc are provided with a rod hole II at the center thereof for erecting the support rod, and the output gear drives the support rod to rotate.

5. The electrically driven ground wire storage device according to claim 2, wherein: A buckle is provided on the top of the support rod, and the buckle is engaged with the upper half of the insulating rod and fixes the lower half of the insulating rod.

6. The electrically driven ground wire storage device according to claim 1, wherein: A movable pulley is provided at the bottom of the base, and a pull rod is also provided on the base. The pull rod cooperates with the movable pulley to move the grounding wire and the insulating rod to a specified position.

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