Multifunctional insulation operating rod
By designing the connecting components of the multi-functional insulated operating rod and using the limit pin and the guide mechanism, the problem of low connection efficiency of high-voltage insulated rods in the prior art is solved, rapid fixing and efficient assembly are achieved, and the efficiency of power operations is improved.
Patent Information
- Application Number
- CN202420985436.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-09
AI Technical Summary
When connecting multiple rod materials, the existing segmented high-voltage insulated rods has a large number of rotations, resulting in low assembly efficiency.
A multifunctional insulated operating rod is designed, adopting a structure including a gripping rod, an elongated rod and a functional rod, and by providing the first and second connecting components, the limit pin and the guide groove mechanism are used to reduce the rotation ring during connection. to achieve rapid fixation.
It effectively reduces the number of rotations required for connection between high-voltage insulated rods, improves assembly speed, and improves the efficiency of power operations.
Smart Images
Figure CN222281796U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of electric power operating rods, in particular to a multifunctional insulating operating rod. Background Art
[0002] The power operating rod, also known as the high-voltage insulating rod, is an insulating tool specially used for live working. It is made of high-quality insulating materials and can effectively prevent the passage of current under high voltage conditions, thereby protecting the safety of workers. In the power system, the high-voltage insulating rod provides safe electrical isolation for workers, allowing them to perform various operations and maintenance under live conditions.
[0003] There are two types of high-voltage insulating rods: telescopic and segmented. The segmented high-voltage insulating rod can be spliced with insulating rods of different lengths as needed to achieve live operations at different heights. However, the existing segmented high-voltage insulating rods are mostly connected to each other by a threaded structure. When connecting multiple rods, more turns are required, and the assembly efficiency is low.
[0004] In summary, the utility model provides a multifunctional insulating operating rod to solve the above problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a multifunctional insulating operating rod, which is achieved by the following specific technical means:
[0006] A multifunctional insulating operating rod, comprising a gripping rod, an extension rod and a functional rod, wherein one end of the gripping rod and the functional rod are respectively provided with a grip and an operating head, the other end of the functional rod and one end of the extension rod are both provided with a first connecting assembly, the other end of the gripping rod and the other end of the extension rod are both provided with a second connecting assembly, the first connecting assembly comprises a first connecting piece fixedly connected to the end of the gripping rod and the extension rod, one end of the first connecting piece is provided with a connecting column, a mounting groove is provided inside the connecting column, two first movable grooves are symmetrically provided on the inner wall of the mounting groove, and a first movable Block, two limit pins are symmetrically arranged on the side surface of the first movable block, and the two limit pins respectively have two first movable grooves on the inner sides that penetrate into the outside of the connecting column, the second connecting component includes a second connecting piece fixedly connected to the functional rod and the extension rod, a connecting groove is arranged at one end of the second connecting piece, two first guide grooves are symmetrically arranged on the inner wall of the connecting groove, two limit grooves are also symmetrically arranged on the inner wall of the connecting groove, a second guide groove is arranged on the inner wall of the connecting groove between the first guide groove and the limit groove, and the second guide groove is connected to the first guide groove and one end of the limit groove close to the inner surface of the connecting groove.
[0007] Furthermore, the distances between the end of the first guide groove close to the second assembly part and the end of the limiting groove away from the second assembly part and the inner surface of the connecting groove are equal.
[0008] Furthermore, the widths of the first guide groove, the second guide groove and the limiting groove are equal to the diameter of the limiting pin.
[0009] Furthermore, a limiting ring is provided on the surface of the connecting column between the first connecting member and the first movable groove, and two second movable grooves are symmetrically opened on the surface of the connecting column between the limiting ring and the first connecting member. The surface of the connecting column is also covered with a movable ring between the limiting ring and the first connecting member, and two connecting blocks are symmetrically provided on the inner side of the movable ring, and the two connecting blocks respectively have two second movable grooves that penetrate into the installation groove, and the penetrated ends are commonly connected to the second movable block, and a connecting rod is provided on the side of the second movable block close to the first movable block, and the other end of the connecting rod is fixedly connected to the first movable block.
[0010] Furthermore, a spring is installed inside the installation slot, and two ends of the spring respectively abut against a side of the first movable block away from the second movable block and an inner wall of the installation slot on the opposite side.
[0011] Furthermore, the outer surface of the movable ring is provided with an anti-slip texture.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] The utility model can effectively reduce the number of turns required when connecting high-voltage insulating rods by providing the first connecting assembly and the second connecting assembly, thereby effectively increasing the speed of assembly and facilitating improving the efficiency of power operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional schematic diagram of the gripping rod in the utility model;
[0015] Figure 2 It is a three-dimensional schematic diagram of the extension rod in the utility model;
[0016] Figure 3 It is a three-dimensional schematic diagram of the functional rod in the utility model;
[0017] Figure 4 It is a three-dimensional cross-sectional schematic diagram of the first connecting component in the utility model;
[0018] Figure 5 It is a cross-sectional schematic diagram of the utility model when the first connecting component and the second connecting component are connected.
[0019] In the figure:
[0020] 1. Holding rod; 2. Extension rod; 3. Function rod; 4. Handle; 5. Operating head; 6. First connecting assembly; 7. Second connecting assembly; 8. First connecting piece; 9. Connecting column; 10. Mounting groove; 11. First movable groove; 12. First movable block; 13. Limiting pin; 14. Second connecting piece; 15. Connecting groove; 16. First guide groove; 17. Limiting groove; 18. Second guide groove; 19. Limiting ring; 20. Second movable groove; 21. Movable ring; 22. Connecting block; 23. Second movable block; 24. Connecting rod; 25. Spring. DETAILED DESCRIPTION
[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0022] like Figure 1-5 As shown, the utility model provides a multifunctional insulating operating rod, including a gripping rod 1, an extension rod 2 and a functional rod 3, one end of the gripping rod 1 and the functional rod 3 are respectively provided with a grip 4 and an operating head 5, the other end of the functional rod 3 and one end of the extension rod 2 are both provided with a first connecting assembly 6, the other end of the gripping rod 1 and the other end of the extension rod 2 are both provided with a second connecting assembly 7, the first connecting assembly 6 includes a first connecting member 8 fixedly connected to the ends of the gripping rod 1 and the extension rod 2, one end of the first connecting member 8 is provided with a connecting column 9, a mounting groove 10 is provided inside the connecting column 9, two first movable grooves 11 are symmetrically provided on the inner wall of the mounting groove 10, a first movable block 12 is installed inside the mounting groove 10, and the side surface of the first movable block 12 is symmetrical Two limit pins 13 are provided, and the two limit pins 13 respectively have two first movable grooves 11 on the inner side to penetrate into the outside of the connecting column 9. The second connecting component 7 includes a second connecting piece 14 fixedly connected to the functional rod 3 and the extension rod 2. A connecting groove 15 is provided at one end of the second connecting piece 14. Two first guide grooves 16 are symmetrically provided on the inner wall of the connecting groove 15. Two limit grooves 17 are also symmetrically provided on the inner wall of the connecting groove 15. A second guide groove 18 is provided on the inner wall of the connecting groove 15 between the first guide groove 16 and the limit groove 17, and the second guide groove 18 is connected to one end of the first guide groove 16 and the limit groove 17 close to the inner surface of the connecting groove 15. The limit pin 13 can move from the first guide groove 16 to the limit groove 17 through the second guide groove 18.
[0023] Among them, the distance between the end of the first guide groove 16 close to the second assembly and the end of the limiting groove 17 away from the second assembly to the inner surface of the connecting groove 15 is equal. When the limiting pin 13 moves from the first guide groove 16 to the limiting groove 17, it will first approach the inner surface of the connecting groove 15, enter the limiting groove 17, and then rebound and get stuck therein, thereby fixing the connecting column 9 and the connecting groove 15.
[0024] The widths of the first guide groove 16 , the second guide groove 18 and the limiting groove 17 are equal to the diameter of the limiting pin 13 , and the limiting pin 13 can move inside the first guide groove 16 , the second guide groove 18 and the limiting groove 17 .
[0025] Among them, a limiting ring 19 is arranged on the surface of the connecting column 9 between the first connecting member 8 and the first movable groove 11, and two second movable grooves 20 are symmetrically opened on the surface of the connecting column 9 between the limiting ring 19 and the first connecting member 8. A movable ring 21 is also mounted on the surface of the connecting column 9 between the limiting ring 19 and the first connecting member 8, and two connecting blocks 22 are symmetrically arranged on the inner side of the movable ring 21. The two connecting blocks 22 respectively have two second movable grooves 20 that penetrate into the installation groove 10, and one end of the penetrated is commonly connected to the second movable block 23. The movable ring 21 can drive the second movable block 23 to move through the connecting block 22, and a connecting rod 24 is arranged on the side of the second movable block 23 close to the first movable block 12, and the other end of the connecting rod 24 is fixedly connected to the first movable block 12, and the second movable block 23 can drive the first movable block 12 to move through the connecting rod 24.
[0026] A spring 25 is installed inside the installation groove 10 , and two ends of the spring 25 respectively abut against a side of the first movable block 12 away from the second movable block 23 and an inner wall of the opposite side of the installation groove 10 , so that the limit pin 13 is reset by the spring 25 .
[0027] The outer surface of the movable ring 21 is provided with an anti-skid texture, which facilitates the movement of the movable ring 21.
[0028] Specific working principle:
[0029] When the utility model connects the holding rod 1 and the extension rod 2 or the functional rod 3 and the extension rod 2, it is only necessary to insert the connecting column 9 on the first connecting member 8 into the connecting groove 15 of the second connecting member 14. During the insertion process, the limit pin 13 is aligned with the first guide groove 16. After the connecting column 9 is fully inserted into the connecting groove 15, one of the rods is rotated. During the rotation process, the limit pin 13 enters the second guide groove 18 and moves along the second guide groove 18 toward the limit groove 17 close to one end of the second connecting member 14. During the movement of the limit pin 13, it will simultaneously approach the second connecting member 14 until it moves into the limit groove 17. The limit pin 13 is rebounded by the spring 25, so that the limit pin 13 is stuck in the limit groove 17, thereby realizing the connection between the holding rod 1 and the extension rod 2, and the functional rod 3 and the extension rod 2. At the same time, according to the needs of use, different functions can be realized by replacing the functional rod 3 with different operating heads 5.
[0030] The implementation modes of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. A multifunctional insulating operating rod, characterized in that: The utility model comprises a gripping rod (1), an extension rod (2) and a functional rod (3), wherein one end of the gripping rod (1) and the functional rod (3) are respectively provided with a grip (4) and an operating head (5), the other end of the functional rod (3) and one end of the extension rod (2) are both provided with a first connecting component (6), the other end of the gripping rod (1) and the other end of the extension rod (2) are both provided with a second connecting component (7), the first connecting component (6) comprises a first connecting member (8) fixedly connected to the end of the gripping rod (1) and the extension rod (2), one end of the first connecting member (8) is provided with a connecting column (9), a mounting groove (10) is provided inside the connecting column (9), two first movable grooves (11) are symmetrically provided on the inner wall of the mounting groove (10), a first movable block (12) is installed inside the mounting groove (10), and the first movable block ( Two limit pins (13) are symmetrically arranged on the side surface of the connecting rod (12), and the two limit pins (13) respectively have two first movable grooves (11) on the inner side and penetrate into the outside of the connecting column (9). The second connecting component (7) includes a second connecting piece (14) fixedly connected to the functional rod (3) and the extension rod (2), and a connecting groove (15) is arranged at one end of the second connecting piece (14). Two first guide grooves (16) are symmetrically arranged on the inner wall of the connecting groove (15), and two limit grooves (17) are symmetrically arranged on the inner wall of the connecting groove (15). A second guide groove (18) is arranged on the inner wall of the connecting groove (15) between the first guide groove (16) and the limit groove (17), and the second guide groove (18) is connected with one end of the first guide groove (16) and the limit groove (17) close to the inner surface of the connecting groove (15).
2. The multifunctional insulating operating rod according to claim 1, characterized in that: The distances between the end of the first guide groove (16) close to the second assembly part and the end of the limiting groove (17) away from the second assembly part and the inner surface of the connecting groove (15) are equal.
3. The multifunctional insulating operating rod according to claim 1, characterized in that: The widths of the first guide groove (16), the second guide groove (18) and the limiting groove (17) are equal to the diameter of the limiting pin (13).
4. The multifunctional insulating operating rod according to claim 1, characterized in that: A limit ring (19) is provided on the surface of the connecting column (9) between the first connecting member (8) and the first movable groove (11); two second movable grooves (20) are symmetrically provided on the surface of the connecting column (9) between the limit ring (19) and the first connecting member (8); a movable ring (21) is also sleeved on the surface of the connecting column (9) between the limit ring (19) and the first connecting member (8); two connecting blocks (22) are symmetrically provided on the inner side of the movable ring (21); the two connecting blocks (22) respectively have two second movable grooves (20) that penetrate into the installation groove (10), and one end of the two connecting blocks (22) is commonly connected to a second movable block (23); a connecting rod (24) is provided on the side of the second movable block (23) close to the first movable block (12), and the other end of the connecting rod (24) is fixedly connected to the first movable block (12).
5. The multifunctional insulating operating rod according to claim 4, characterized in that: A spring (25) is also installed inside the installation groove (10), and two ends of the spring (25) respectively abut against a side of the first movable block (12) away from the second movable block (23) and an inner wall of the installation groove (10) on the opposite side.
6. The multifunctional insulating operating rod according to claim 4, characterized in that: The outer surface of the movable ring (21) is provided with an anti-slip texture.