CN212783124U - A insulating bar for power transmission and transformation - Google Patents
A insulating bar for power transmission and transformation Download PDFInfo
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- CN212783124U CN212783124U CN202022130916.2U CN202022130916U CN212783124U CN 212783124 U CN212783124 U CN 212783124U CN 202022130916 U CN202022130916 U CN 202022130916U CN 212783124 U CN212783124 U CN 212783124U
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- operating rod
- power transmission
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- rod
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Abstract
The utility model discloses an insulating bar for power transmission and transformation, including insulating bar, the last installation holder of insulating bar, the cover has the ring on the holder, installs the metal joint on the holder, connects insulating loop bar under the insulating bar, and insulating loop bar right side is equipped with the locking knob, connects the handle under the insulating loop bar, is equipped with audible-visual annunciator on the handle. This an insulating bar for power transmission and transformation, it can judge the extension length of insulating bar and the distance between staff and power transmission and transformation equipment to be equipped with the scale mark on the insulating bar, so that safe operation, insulating loop bar right side is equipped with the locking knob and can locks insulating bar, be equipped with audible-visual annunciator on the handle, can send the light of warning sound and scintillation when detecting to have high-voltage signal, the ring passes through the rotation messenger convenient operation of lug and draw-in groove cooperation insulating bar, thereby reach the power transmission and transformation in-process, insulating bar has guaranteed safety, adjustable flexible length, warning and convenient operation's effect.
Description
Technical Field
The utility model relates to an action bars technical field specifically is an insulating bar for power transmission and transformation.
Background
The current transmission often causes loss caused by circuit heating, so that the voltage is increased through power transformation during the transmission to reduce the current to reduce the heating loss, the high voltage electricity has high danger, a target electrical appliance does not need high voltage, the voltage needs to be reduced through the power transformation, as multiple power transformation is needed in the current transmission process, the current transmission is called power transmission and transformation, an insulating operating rod is a uniform name formed by insulating tools specially used for a power system and can be used for live working, live overhaul and live maintenance operation, the existing insulating operating rod has a simple structure and a single function, the length of the insulating operating rod often cannot be adjusted according to requirements, a plurality of insulating operating rods need to be carried, the operation is inconvenient, the working efficiency is reduced, and meanwhile, the safety of workers cannot be threatened easily by reminding detected problems, aiming at the defects, an insulating operating rod for power transmission and transformation is designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an insulating bar for power transmission and transformation, have the advantage of guarantee safety, adjustable flexible length, warning and convenient operation's effect, solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: an insulating operating rod for power transmission and transformation comprises an insulating operating rod, wherein a clamp holder is arranged on the insulating operating rod, a circular ring is sleeved on the clamp holder, a hook is arranged on the right side of the circular ring, a metal joint is arranged on the clamp holder, an insulating loop bar is connected below the insulating operating rod, the insulating operating rod is sleeved inside the insulating loop bar, a locking knob is arranged on the right side of the insulating loop bar, a handle is connected below the insulating loop bar, a fixing clamping column is arranged on the side surface of the handle, and an audible and visual alarm is arranged on the handle;
the metal joint is provided with a fixing nut, the cutting knife and the vertical rod are fixedly connected through the fixing nut, and the right side of the vertical rod is welded with a cross rod;
the junction of holder and insulating bar is equipped with the draw-in groove, and the draw-in groove outside is equipped with the ring, and the ring location is equipped with the lug on the inner wall of ring on the draw-in groove, is equipped with the spring of inner wall on the draw-in groove with the lug top under the draw-in groove between inner wall and the lug downside, is connected with the step face under the spring.
Preferably, the handle is provided with a round hole and a rubber handle sleeve.
Preferably, the two sides of the handle are symmetrically provided with at least one hole, and the fixing clamping column penetrates through the handle through the hole.
Preferably, the insulating operating rod is provided with scale marks, the outer diameter of the insulating operating rod is smaller than the inner diameter of the insulating sleeve rod, and the insulating operating rod is sleeved inside the insulating sleeve rod.
Preferably, the metal joint is T-shaped, and a cross bar on the metal joint is toothed.
Preferably, a rubber ring is arranged at the joint of the circular ring and the hook.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the insulating operating rod for power transmission and transformation is characterized in that a clamp holder is installed on the insulating operating rod, a circular ring is sleeved on the clamp holder, an insulating sleeve rod is connected below the insulating operating rod, scale marks are arranged on the insulating operating rod, a worker can judge the extension length of the insulating operating rod and the distance between the worker and power transmission and transformation equipment for performing operation in the current state through the scale marks so as to conveniently and safely perform related operation, a locking knob is arranged on the right side of the insulating sleeve rod and reliably locks the insulating operating rod through the locking knob, so that the overall assembly structure is stable and reliable in the operation process is ensured, a handle is connected below the insulating sleeve rod so as to be conveniently held and carried by the worker, a round hole and a rubber handle sleeve are arranged on the handle, a rod can be inserted into the round hole so as to rotate the insulating operating rod, the rubber handle sleeve can play the roles of skid resistance, when detecting when having high-voltage signal, audible-visual annunciator can send warning sound and scintillation light, the holder is equipped with the draw-in groove with the junction of insulating bar, and the ring location is equipped with the lug on the draw-in groove on the inner wall of ring, and the ring passes through the rotation of lug and draw-in groove cooperation insulating bar, and it is more convenient to operate to reach the power transmission and transformation in-process, insulating bar has the effect of safe, adjustable flexible length, warning and convenient operation.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a view of the structure of the metal joint of the present invention;
fig. 3 is a partial cross-sectional view of the present invention;
fig. 4 is a circular ring structure diagram of the present invention.
In the figure: 1. an insulating operating rod; 2. a holder; 3. a circular ring; 4. hooking; 5. a metal joint; 6. an insulating loop bar; 7. locking the knob; 8. a grip; 9. fixing the clamping column; 10. an audible and visual alarm; 11. fixing a nut; 12. a cutting knife; 13. a vertical rod; 14. a cross bar; 15. a card slot; 16. a bump; 17. a spring; 18. a step surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an insulating operating rod for power transmission and transformation comprises an insulating operating rod 1, a clamp 2 is mounted on the insulating operating rod 1, a ring 3 is sleeved on the clamp 2, a hook 4 is arranged on the right side of the ring 3, a rubber ring is arranged at the joint of the ring 3 and the hook 4, a metal joint 5 is mounted on the clamp 2, the metal joint 5 is in a T shape, an insulating sleeve rod 6 is connected below the insulating operating rod 1, a scale mark is arranged on the insulating operating rod 1, a worker can judge the extension length of the insulating operating rod 1 and the distance between the worker and power transmission and transformation equipment for performing operation in the current state through the scale mark so as to safely and smoothly perform the related operation, the outer diameter of the insulating operating rod 1 is smaller than the inner diameter of the insulating sleeve rod 6 and is sleeved inside the insulating sleeve rod 6, a locking knob 7 is arranged on the right side of the insulating sleeve rod 6, after the extension length of the insulating operating rod 1 is adjusted, the insulating operating rod 1 is reliably locked through the locking knob 7 to ensure that the relative position of the insulating sleeve rod 6 and the insulating operating rod 1 is kept unchanged, so that the whole assembly structure is ensured to be stable and reliable in the operation process, the handle 8 is connected below the insulating sleeve rod 6 to be convenient for an operator to hold and carry, the handle 8 is provided with a round hole and a rubber handle sleeve, a stick can be inserted into the round hole to rotate the insulating operating rod 1, the rubber handle sleeve can play a role in skid resistance and insulation, the safety of the operator during operation is protected, the side surface of the handle 8 is provided with a fixed clamping column 9, two sides of the handle 8 are symmetrically provided with at least one hole site, the fixed clamping column 9 passes through the handle 8 through the hole sites, the fixed clamping column 9 passes through the hole sites with different heights, the required length can be adjusted at will, the handle 8 is provided with the audible and visual alarm 10, when a high-voltage signal is detected, the, the safety of workers is guaranteed, a fixing nut 11 is arranged on the metal joint 5 and used for guaranteeing normal work of the metal joint 5, a cutting knife 12 and a vertical rod 13 are fixedly connected through the fixing nut 11, the cutting knife 12 is used for cutting electric wires, the vertical rod 13 is used for guaranteeing normal use of the insulating operating rod 1, a cross rod 14 is welded on the right side of the vertical rod 13 and is in a tooth shape, the cross rod 14 is used for guaranteeing normal work of the insulating operating rod 1, a clamping groove 15 is formed in the joint of the clamp 2 and the insulating operating rod 1, a circular ring 3 is arranged on the outer side of the clamping groove 15 and is positioned on the clamping groove 15, a convex block 16 is arranged on the inner wall of the circular ring 3, a spring 17 for pushing the convex block 16 against the upper inner wall of the clamping groove 15 is arranged between the lower inner wall of the clamping groove 15 and the lower side surface of the convex block 16, a step surface 18, the ring 3 is matched with the rotation of the insulating operating rod 1 through the convex block 16 and the clamping groove 15, so that the operation is more convenient.
In summary, the following steps: the insulating operating rod for power transmission and transformation is characterized in that a clamp holder 2 is installed on an insulating operating rod 1, a circular ring 3 is sleeved on the clamp holder 2, an insulating sleeve rod 6 is connected below the insulating operating rod 1, scale marks are arranged on the insulating operating rod 1, a worker can judge the extension length of the insulating operating rod 1 and the distance between the worker and power transmission and transformation equipment for performing operation in the current state through the scale marks so as to be convenient for safe and smooth implementation of relevant operation, a locking knob 7 is arranged on the right side of the insulating sleeve rod 6, the insulating operating rod 1 is reliably locked through the locking knob 7 so as to ensure stable and reliable integral assembly structure in the operation process, a handle 8 is connected below the insulating sleeve rod 6 so as to be convenient for the operator to hold and carry, a round hole and a rubber handle sleeve are arranged on the handle 8, a rod can be inserted into the round hole so as to rotate the insulating operating rod 1, and the rubber, be equipped with audible-visual annunciator 10 on the handle 8, when detecting to have high-voltage signal, audible-visual annunciator 10 can send warning sound and scintillation light, holder 2 is equipped with draw-in groove 15 with insulating bar 1's junction, and ring 3 location is on draw-in groove 15, be equipped with lug 16 on ring 3's the inner wall, ring 3 passes through lug 16 and the rotation of draw-in groove 15 cooperation insulating bar 1, it is more convenient to operate, thereby reach the power transmission and transformation in-process, insulating bar 1 has the guarantee safety, adjustable flexible length, alert warning and convenient operation's effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An insulating operating rod for power transmission and transformation comprises an insulating operating rod (1) and is characterized in that a clamp holder (2) is installed on the insulating operating rod (1), a circular ring (3) is sleeved on the clamp holder (2), a hook (4) is arranged on the right side of the circular ring (3), a metal joint (5) is installed on the clamp holder (2), an insulating loop bar (6) is connected below the insulating operating rod (1), the insulating operating rod (1) is sleeved inside the insulating loop bar (6), a locking knob (7) is arranged on the right side of the insulating loop bar (6), a handle (8) is connected below the insulating loop bar (6), a fixed clamping column (9) is installed on the side surface of the handle (8), and an audible and visual alarm (10) is arranged on the handle (8);
a fixing nut (11) is arranged on the metal joint (5), a cutting knife (12) and a vertical rod (13) are fixedly connected through the fixing nut (11), and a cross rod (14) is welded on the right side of the vertical rod (13);
the connecting part of the clamp holder (2) and the insulating operating rod (1) is provided with a clamping groove (15), the outer side of the clamping groove (15) is provided with a circular ring (3), the circular ring (3) is positioned on the clamping groove (15), a convex block (16) is arranged on the inner wall of the circular ring (3), a spring (17) which pushes the convex block (16) against the inner wall of the clamping groove (15) is arranged between the lower inner wall of the clamping groove (15) and the lower side surface of the convex block (16), and a step surface (18) is connected below the spring (17).
2. The insulated operating rod for power transmission and transformation according to claim 1, wherein the handle (8) is provided with a round hole and a rubber sleeve.
3. The insulated operating rod for power transmission and transformation according to claim 1, wherein at least one hole is symmetrically arranged on both sides of the handle (8), and the fixing clamping column (9) passes through the handle (8) through the hole.
4. The insulating operating rod for power transmission and transformation according to claim 1, wherein the insulating operating rod (1) is provided with scale marks, and the outer diameter of the insulating operating rod (1) is smaller than the inner diameter of the insulating sleeve rod (6) and is sleeved inside the insulating sleeve rod (6).
5. An insulating operating rod for power transmission and transformation according to claim 1, characterized in that the metal joint (5) is T-shaped, and the cross bar (14) on the metal joint (5) is toothed.
6. The insulating operating rod for power transmission and transformation according to claim 1, characterized in that the joint of the ring (3) and the hook (4) is provided with a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022130916.2U CN212783124U (en) | 2020-09-24 | 2020-09-24 | A insulating bar for power transmission and transformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022130916.2U CN212783124U (en) | 2020-09-24 | 2020-09-24 | A insulating bar for power transmission and transformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212783124U true CN212783124U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022130916.2U Active CN212783124U (en) | 2020-09-24 | 2020-09-24 | A insulating bar for power transmission and transformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212783124U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114005627A (en) * | 2021-11-03 | 2022-02-01 | 广东电网有限责任公司 | Insulating rod connection structure |
| CN114864308A (en) * | 2022-06-09 | 2022-08-05 | 浙江科易电气有限公司 | Distribution lines insulated operating rod and assembly device of electric lines insulated operating rod thereof |
| CN116960412A (en) * | 2023-09-18 | 2023-10-27 | 中国科学院宁波材料技术与工程研究所 | Inspection pointer assembly structure of metal polar plate |
-
2020
- 2020-09-24 CN CN202022130916.2U patent/CN212783124U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114005627A (en) * | 2021-11-03 | 2022-02-01 | 广东电网有限责任公司 | Insulating rod connection structure |
| CN114005627B (en) * | 2021-11-03 | 2023-12-19 | 广东电网有限责任公司 | Insulating rod connection structure |
| CN114864308A (en) * | 2022-06-09 | 2022-08-05 | 浙江科易电气有限公司 | Distribution lines insulated operating rod and assembly device of electric lines insulated operating rod thereof |
| CN114864308B (en) * | 2022-06-09 | 2022-10-28 | 浙江科易电气有限公司 | Distribution lines insulated operating rod and assembly device of electric lines insulated operating rod thereof |
| CN116960412A (en) * | 2023-09-18 | 2023-10-27 | 中国科学院宁波材料技术与工程研究所 | Inspection pointer assembly structure of metal polar plate |
| CN116960412B (en) * | 2023-09-18 | 2024-03-08 | 中国科学院宁波材料技术与工程研究所 | Inspection pointer assembly structure of metal polar plate |
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