CN209843532U - High-voltage switch operating mechanism assembly - Google Patents
High-voltage switch operating mechanism assembly Download PDFInfo
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- CN209843532U CN209843532U CN201920964895.9U CN201920964895U CN209843532U CN 209843532 U CN209843532 U CN 209843532U CN 201920964895 U CN201920964895 U CN 201920964895U CN 209843532 U CN209843532 U CN 209843532U
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- guide arm
- voltage switch
- magnet
- electro
- spanner
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model relates to an electrical component, name are high tension switchgear operating mechanism assembly, and it includes guide arm and electro-magnet, and the guide arm front end is exactly the position of connecting the movable contact arm, and the rear end of guide arm is connected on the electro-magnet, electro-magnet and guide arm side mounting panel has, form installation space between two mounting panels, electro-magnet and guide arm just install in installation space, the mounting panel on have the spout of fore-and-aft direction, the sliding shaft is installed in the spout in addition, the guide arm front connection on the sliding shaft: the high-voltage switch operating mechanism assembly is arranged on a high-voltage switch, and has the advantages of capability of generating action under the condition of no current and convenience in use.
Description
Technical Field
The utility model relates to an electrical component, specifically speaking relate to high voltage switch operating mechanism assembly.
Background
In patent No. 2018206337436, the publication No. CN208027925U, a "high-voltage switch trigger mechanism" is disclosed, which comprises a guide rod and a magnet, wherein the front end of the guide rod is the part connected with the movable contact arm, and the rear end of the guide rod is connected with the electromagnet; the front of the front end of the guide rod is provided with the touch mechanism, the electromagnet, the guide rod and the touch mechanism are arranged together, and the touch mechanism has the advantages of compact structure, easy installation and durability; in the prior art, a high-voltage switch trigger mechanism is not provided with a manual opening mechanism, the high-voltage switch trigger mechanism is only opened under the condition of electricity (the electromagnet drives the high-voltage switch to operate), and does not move under the condition of no electricity, namely, under the condition of no electricity, a guide rod and the trigger mechanism are not moved, the switching on and off of a high-voltage switch under the condition of no current cannot be met, and the high-voltage switch trigger mechanism has the defect of inconvenient use.
Disclosure of Invention
The utility model aims at the above shortcoming, provide a install on high voltage switch, also can produce action, convenient to use's high voltage switch operating mechanism assembly under the condition that does not have the electric current.
The utility model adopts the technical proposal that: the utility model provides a high-voltage switch operating mechanism assembly, includes guide arm and electro-magnet, the position of moving the contact arm is just connected to the guide arm front end, and the rear end of guide arm is connected on the electro-magnet, electro-magnet and guide arm side mounting panel have, form installation space between two mounting panels, electro-magnet and guide arm just install in installation space, the mounting panel on have the spout of fore-and-aft direction, the sliding shaft is installed in the spout in addition, the preceding connection of guide arm on the sliding shaft: the method is characterized in that: a spanner is arranged in the installation space below the guide rod and the electromagnet, the spanner is connected with the guide rod through a connecting rod, the spanner is moved by a plate, and the connecting rod runs to drive the guide rod to run.
Furthermore, an energy storage mechanism is arranged between the spanner and the connecting rod.
Further, the energy storage mechanism is as follows: the spanner is provided with a rotating shaft, a concentric pinion is arranged at the rotating shaft, an anti-reverse tooth is arranged on the pinion, a large gear meshed with the pinion is arranged in an installation space, the number of teeth of the large gear is more than that of the pinion, a side face wheel is arranged on the side face of the large gear, the side face of the large gear is connected with the side face of the side wheel through a gradually-high bulge and a gradually-deep groove, a groove is formed in the periphery of the side wheel, one end of a crank arm is arranged in the groove, and the other end of the crank arm is connected with a guide rod.
Furthermore, the side wheels are connected with springs, and the front faces of the springs are fixed on the side faces of the mounting plates.
The utility model has the advantages that: the high-voltage switch operating mechanism assembly is arranged on the high-voltage switch, and has the advantages of capability of generating action under the condition of no current and convenience in use.
Drawings
Fig. 1 is a schematic structural view of a case of the present invention.
Fig. 2 is a schematic structural diagram of another aspect of the present invention.
Fig. 3 is a schematic structural diagram of another aspect of the present invention.
Wherein, the device comprises a guide rod 1, a guide rod 2, an electromagnet 3, a mounting plate 4, a chute 5, a sliding shaft 6, a spanner 7, a connecting rod 8, a rotating shaft 9, a pinion 10, an anti-reverse tooth 11, a large gear 12, a side wheel 13, a groove 14 and a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, a high-voltage switch operating mechanism assembly comprises a guide rod 1 and an electromagnet 2, wherein the front end of the guide rod is just connected with a position of a movable contact arm, the rear end of the guide rod is connected with the electromagnet, mounting plates 3 are arranged on the side surfaces of the electromagnet and the guide rod, a mounting space is formed between the two mounting plates, the electromagnet and the guide rod are mounted in the mounting space, a sliding groove 4 in the front-back direction is formed in the mounting plates, a sliding shaft 5 is further mounted in the sliding groove, and the guide rod is connected to the sliding shaft in front: the method is characterized in that: a spanner 6 is arranged in an installation space below the guide rod 1 and the electromagnet 2, the spanner is connected with the guide rod 1 through a connecting rod 7, and the guide rod is driven to operate by the operation of the connecting rod.
The utility model discloses set up like this, can realize operating the spanner under the condition that does not have the electric current, adjust the guide arm operation, can realize the effect of manual closing and opening, realize the utility model discloses a purpose.
Furthermore, an energy storage mechanism is arranged between the spanner 6 and the connecting rod 7.
The utility model discloses set up like this and can realize accomplishing great action with less strength, energy storage mechanism prior art in have many, the wide application in the high-voltage switch is the scheme among the prior art.
Further, the energy storage mechanism is as follows: the spanner is provided with a rotating shaft 8, a concentric pinion 9 is installed at the rotating shaft, an anti-reverse tooth 10 is arranged on the pinion, a large gear 11 meshed with the pinion is arranged in an installation space, the number of teeth of the large gear is more than that of the pinion, a side wheel 12 is arranged on the side surface of the large gear, a gradually-high bulge and a gradually-deep groove are formed in the side surface of the large gear and the side surface of the side wheel to be connected, a groove 13 is formed in the periphery of the side wheel, one end of a crank arm is arranged in the groove, and the other end of the crank arm is connected with a guide rod. In fact, the energy storage mechanism is a common energy storage mechanism in electrical components.
The pinion is operated to rotate through a spanner, the pinion drives the large gear to rotate, energy is stored, after the large gear rotates to a certain degree, the side face of the large gear and the side face of the side wheel are connected through a gradually-high bulge and a gradually-deep groove, the side wheel and the large gear are separated in a connected mode, the side wheel can be instantly reset, the purpose that the crank arm is quickly moved is achieved, and the guide rod is driven to operate is achieved.
Further, the side wheels are connected with springs 14, and the front faces of the springs are fixed on the side faces of the mounting plates.
The arrangement of the spring is convenient for the connecting rod to return.
The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (4)
1. The utility model provides a high-voltage switch operating mechanism assembly, includes guide arm and electro-magnet, the position of moving the contact arm is just connected to the guide arm front end, and the rear end of guide arm is connected on the electro-magnet, electro-magnet and guide arm side mounting panel have, form installation space between two mounting panels, electro-magnet and guide arm just install in installation space, the mounting panel on have the spout of fore-and-aft direction, the sliding shaft is installed in the spout in addition, the preceding connection of guide arm on the sliding shaft: the method is characterized in that: a spanner is arranged in the installation space below the guide rod and the electromagnet, the spanner is connected with the guide rod through a connecting rod, the spanner is moved by a plate, and the connecting rod runs to drive the guide rod to run.
2. The high voltage switch actuator assembly of claim 1, wherein: an energy storage mechanism is arranged between the spanner and the connecting rod.
3. The high voltage switch actuator assembly of claim 2, wherein: the energy storage mechanism is as follows: the spanner is provided with a rotating shaft, a concentric pinion is arranged at the rotating shaft, an anti-reverse tooth is arranged on the pinion, a large gear meshed with the pinion is arranged in an installation space, the number of teeth of the large gear is more than that of the pinion, a side face wheel is arranged on the side face of the large gear, the side face of the large gear is connected with the side face of the side wheel through a gradually-high bulge and a gradually-deep groove, a groove is formed in the periphery of the side wheel, one end of a crank arm is arranged in the groove, and the other end of the crank arm is connected with a guide rod.
4. The high voltage switch actuator assembly of claim 3, wherein: the side wheel is also connected with a spring, and the front of the spring is fixed on the side surface of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920964895.9U CN209843532U (en) | 2019-06-25 | 2019-06-25 | High-voltage switch operating mechanism assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920964895.9U CN209843532U (en) | 2019-06-25 | 2019-06-25 | High-voltage switch operating mechanism assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209843532U true CN209843532U (en) | 2019-12-24 |
Family
ID=68899007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920964895.9U Active CN209843532U (en) | 2019-06-25 | 2019-06-25 | High-voltage switch operating mechanism assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209843532U (en) |
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2019
- 2019-06-25 CN CN201920964895.9U patent/CN209843532U/en active Active
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