Foldable insulated operating pole

Abstract

The utility model discloses a collapsible insulating operating rod relates to electric power equipment technical field, including upper insulating rod, the bottom of upper insulating rod is rotatably connected with lower insulating rod through connecting block, and upper insulating rod and lower insulating rod all are fixedly connected with L shaped board, and the detachable connection of two L shaped boards is passed through connecting structure, and the telescopic rod of upper insulating rod and lower insulating rod all is slidably connected, when telescopic rod extends to the maximum position, and the telescopic rod can be locked with upper insulating rod by rotating telescopic rod, and the top detachable connection of telescopic rod in upper position has operating head, and the bottom fixed connection of telescopic rod in lower position has bottom support. The utility model discloses through the rotatable connection of upper insulating rod and lower insulating rod and the detachable connection of L shaped board and connecting mechanism, realizes the folding function of operating rod, reduces the volume of storage, and convenient transportation and storage, the telescopic rod design of inside slide locking, can lengthen operating range when unfolding, and further reduce the volume when shrinking with folding.

Description

Technical Field

[0001] This utility model relates to the field of power equipment technology, and in particular to a foldable insulated operating rod. Background Technology

[0002] Insulated operating rods are a collective term for a group of insulating tools specifically designed for use in power systems. They can be used for live-line work, live-line maintenance, and live-line upkeep. Insulated operating rods are applicable products developed to meet the needs of power system production, operation, and maintenance.

[0003] To facilitate use, existing insulated operating rods are usually folded. However, insulated operating rods are generally quite long. Using a single-section folding method is difficult to operate and not easy to store, while using a multi-section folding method is unstable.

[0004] Therefore, there is an urgent need for a foldable insulated operating rod to solve the problems existing in the prior art. Utility Model Content

[0005] The purpose of this invention is to provide a foldable insulated operating rod to solve the problems existing in the prior art.

[0006] To achieve the above objectives, this utility model provides the following solution: This utility model provides a foldable insulated operating rod, including an upper insulated rod, with a lower insulated rod rotatably connected to the bottom of the upper insulated rod via a connecting block. Both the upper and lower insulated rods are fixedly connected to L-shaped plates, which are detachably connected via a connecting structure. Both the upper and lower insulated rods have telescopic rods slidably connected inside them. When the telescopic rod extends to its maximum position, rotating the telescopic rod locks it to the upper insulated rod. An operating head is detachably connected to the top of the upper telescopic rod, and a base is fixedly connected to the bottom of the lower telescopic rod.

[0007] Optionally, the connection structure includes a connecting plate, on which positioning blocks are symmetrically fixedly connected. The L-shaped plate has a positioning groove, and the positioning blocks are adapted to the positioning groove. The positioning blocks are used for quick installation of the connecting plate.

[0008] Optionally, the L-shaped plate has a threaded hole, and a screw is detachably connected to the connecting plate. The screw passes through the connecting plate and is threadedly connected to the threaded hole.

[0009] Optionally, a threaded block is fixedly connected to the bottom of the telescopic rod, and a threaded groove is formed on the inner wall of the top of the upper insulating rod, with the threaded block matching the threaded groove.

[0010] Optionally, a magnet is fixedly connected to the bottom of the threaded block, and a magnetic sheet is fixedly connected to the inner bottom surface of the upper insulating rod. When the telescopic rod is fully retracted into the upper insulating rod, the magnet and the magnetic sheet come into contact and attract each other.

[0011] Optionally, a connector is fixedly connected to the bottom of the operating head, and the connector is detachably connected to the telescopic rod.

[0012] Optionally, the base support sidewall is symmetrically and fixedly connected with handles.

[0013] This utility model discloses the following technical effects: In use, the upper and lower insulating rods are fully unfolded. After full unfolding, the connecting mechanism ensures a stable connection between the upper and lower insulating rods. Then, the telescopic rod is pulled out from between the upper and lower insulating rods. After being pulled out to its maximum extent, the telescopic rod is rotated to lock it with the insulating rod, thus ensuring the stability of the operation. Only one section of the telescopic rod is shown in the figure; in actual applications, the telescopic rod can extend and retract in multiple sections to suit different usage scenarios. After use, the telescopic rod is retracted, the connecting mechanism is removed, and it can be folded and stored, saving space. This utility model achieves the folding function of the operating rod through the rotational connection of the upper and lower insulating rods and the detachable connection of the L-shaped plate and the connecting mechanism, reducing the storage volume and facilitating transportation and storage. The internal sliding locking telescopic rod design extends the operating range when unfolded and further reduces the volume when retracted in conjunction with folding. The combination of the detachable operating head at the top and the bottom support adapts to different operating scenarios, improving the equipment's versatility. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0017] Figure 3 This is an assembly drawing of the connecting plate and the L-shaped plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the upper insulating rod of this utility model;

[0019] In the diagram: 1. Upper insulating rod; 2. Lower insulating rod; 3. Connecting block; 4. Telescopic rod; 5. Connecting head; 6. Operating head; 7. Base support; 8. Handle; 9. L-shaped plate; 10. Connecting plate; 11. Screw; 12. Positioning groove; 13. Positioning block; 14. Threaded hole; 15. Threaded block; 16. Threaded groove; 17. Magnet. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] Reference Figures 1 to 4 As shown, this embodiment provides a foldable insulating operating rod, including an upper insulating rod 1. The bottom of the upper insulating rod 1 is rotatably connected to a lower insulating rod 2 via a connecting block 3. Both the upper insulating rod 1 and the lower insulating rod 2 are fixedly connected to L-shaped plates 9. The two L-shaped plates 9 are detachably connected to each other via a connecting structure. Both the upper insulating rod 1 and the lower insulating rod 2 are slidably connected to telescopic rods 4. When the telescopic rod 4 is extended to its maximum position, rotating the telescopic rod 4 can lock the telescopic rod 4 to the upper insulating rod 1. The top of the upper telescopic rod 4 is detachably connected to an operating head 6, and the bottom of the lower telescopic rod 4 is fixedly connected to a base support 7.

[0023] In use, the upper insulating rod 1 and lower insulating rod 2 are fully extended. After full extension, the connecting mechanism keeps the upper insulating rod 1 and lower insulating rod 2 stably connected. Then, the telescopic rod 4 is pulled out from the upper insulating rod 1 and lower insulating rod 2. After pulling it out to its maximum extent, the telescopic rod 4 is rotated to lock it with the insulating rod, thus ensuring the stability of the operation process. Only one section of telescopic extension is shown in the figure. In actual applications, the telescopic rod 4 can be extended in multiple sections to suit different usage scenarios. After use, the telescopic rod 4 is retracted, the connecting mechanism is removed, and it can be folded and stored again, saving space. This utility model realizes the folding function of the operating rod through the rotational connection of the upper insulating rod 1 and lower insulating rod 2 and the detachable connection of the L-shaped plate 9 and the connecting mechanism, reducing the storage volume and facilitating transportation and storage. The internal sliding locking design of the telescopic rod 4 can extend the operating range when extended and further reduce the volume when retracted in conjunction with folding. The combination of the detachable operating head 6 at the top and the base 7 at the bottom adapts to different operating scenarios and improves the versatility of the equipment.

[0024] Further refining the design, the connection structure includes a connecting plate 10, on which positioning blocks 13 are symmetrically fixed. An L-shaped plate 9 has a positioning groove 12, which is fitted with the positioning blocks 13. The positioning blocks 13 are used for quick installation of the connecting plate 10. This fitting design of the positioning blocks 13 and positioning grooves 12 enables quick positioning and installation of the connecting plate 10 and the L-shaped plate 9, avoiding the tedious process of repeated alignment adjustments required in traditional connection methods, thus improving assembly efficiency. The positioning structure also ensures stability after connection, preventing structural failure risks caused by loosening of the connecting plate 10 during use.

[0025] Further refining the design, the L-shaped plate 9 has a threaded hole 14, and a screw 11 is detachably connected to the connecting plate 10. The screw 11 passes through the connecting plate 10 and is threadedly connected to the threaded hole 14. The threaded connection between the screw 11 and the threaded hole 14 adds a mechanical locking function to the initial positioning by the positioning block 13, forming a double fixing guarantee. This enhances the impact and vibration resistance of the connection structure, making it particularly suitable for operation scenarios that require frequent operation or withstand large external forces, thereby improving equipment reliability.

[0026] Further refining the design, a threaded block 15 is fixedly connected to the bottom of the telescopic rod 4, and a threaded groove 16 is formed on the inner wall of the top of the upper insulating rod 1. The threaded block 15 and the threaded groove 16 are adapted to each other. The threaded fit design between the threaded block 15 at the bottom of the telescopic rod 4 and the threaded groove 16 at the top of the upper insulating rod 1 achieves mechanical locking by rotating the telescopic rod 4. Compared with simple locking methods such as snap-fit, the threaded connection has higher strength and anti-slip capability, ensuring that the telescopic rod 4 is firmly fixed when extended to its maximum position, avoiding safety accidents caused by accidental retraction during operation.

[0027] Further refining the design, a magnet 17 is fixedly connected to the bottom of the threaded block 15, and a magnetic sheet is fixedly connected to the inner bottom surface of the upper insulating rod 1. When the telescopic rod 4 is fully retracted into the upper insulating rod 1, the magnet 17 and the magnetic sheet come into contact and attract each other. The magnetic attraction design of the magnet 17 and the magnetic sheet automatically attracts and fixes themselves when the telescopic rod 4 is fully retracted, preventing the telescopic rod 4 from extending on its own due to vibration, gravity, or other reasons during transportation or when not in use, thus improving the ease of operation.

[0028] Further refining the design, a connector 5 is fixedly connected to the bottom of the operating head 6, and the connector 5 is detachably connected to the telescopic rod 4. The operating head 6 and the telescopic rod 4 can be detachably connected by a threaded connection. Different operating heads 6 can be quickly replaced according to different operational needs, realizing multiple uses for one rod, reducing repeated procurement costs, and facilitating the maintenance, cleaning, or replacement of the operating head 6, thus extending the overall service life of the equipment.

[0029] Further refining the design, handles 8 are symmetrically fixed to the side walls of the base 7. The symmetrical handles 8 on the side walls of the base 7 provide users with stable grip points. Especially when the control lever is unfolded for use or carried, the symmetrical grip with both hands can balance the force, reduce the burden on one hand, and improve operating comfort.

[0030] Furthermore, both the telescopic rod 4 and the handle 8 are made of insulating material.

[0031] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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.

[0032] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A foldable insulated operating rod, characterized in that: The device includes an upper insulating rod (1), and a lower insulating rod (2) is rotatably connected to the bottom of the upper insulating rod (1) via a connecting block (3). Both the upper insulating rod (1) and the lower insulating rod (2) are fixedly connected to an L-shaped plate (9). The two L-shaped plates (9) are detachably connected to each other via a connecting structure. Both the upper insulating rod (1) and the lower insulating rod (2) are slidably connected to a telescopic rod (4). When the telescopic rod (4) is extended to its maximum position, rotating the telescopic rod (4) can lock the telescopic rod (4) to the upper insulating rod (1). The top of the upper telescopic rod (4) is detachably connected to an operating head (6), and the bottom of the lower telescopic rod (4) is fixedly connected to a base support (7).

2. The foldable insulated operating rod according to claim 1, characterized in that: The connection structure includes a connecting plate (10), on which positioning blocks (13) are symmetrically fixedly connected. A positioning groove (12) is provided on the L-shaped plate (9). The positioning block (13) is adapted to the positioning groove (12). The positioning block (13) is used for the quick installation of the connecting plate (10).

3. The foldable insulated operating rod according to claim 2, characterized in that: The L-shaped plate (9) has a threaded hole (14), and a screw (11) is detachably connected to the connecting plate (10). The screw (11) passes through the connecting plate (10) and is threadedly connected to the threaded hole (14).

4. The foldable insulated operating rod according to claim 1, characterized in that: The bottom of the telescopic rod (4) is fixedly connected to a threaded block (15), and the upper insulating rod (1) has a threaded groove (16) on its top inner wall. The threaded block (15) is adapted to the threaded groove (16).

5. The foldable insulated operating rod according to claim 4, characterized in that: A magnet (17) is fixedly connected to the bottom of the threaded block (15), and a magnetic sheet is fixedly connected to the inner bottom surface of the upper insulating rod (1). When the telescopic rod (4) is fully retracted into the upper insulating rod (1), the magnet (17) contacts the magnetic sheet and attracts each other.

6. The foldable insulated operating rod according to claim 1, characterized in that: The bottom of the operating head (6) is fixedly connected to a connector (5), and the connector (5) is detachably connected to the telescopic rod (4).

7. The foldable insulated operating rod according to claim 1, characterized in that: The base (7) has handles (8) symmetrically fixedly connected to its side wall.

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