CN213936039U - Durable permanent magnet circuit breaker - Google Patents
Durable permanent magnet circuit breaker Download PDFInfo
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- CN213936039U CN213936039U CN202023309107.4U CN202023309107U CN213936039U CN 213936039 U CN213936039 U CN 213936039U CN 202023309107 U CN202023309107 U CN 202023309107U CN 213936039 U CN213936039 U CN 213936039U
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- circuit breaker
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- permanent magnet
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Abstract
The utility model discloses a durable permanent magnet circuit breaker, concretely relates to high-voltage circuit breaker field, including the circuit breaker shell, the inside fixed mounting mechanism that is provided with of circuit breaker shell, circuit breaker shell one side is provided with adjustment mechanism; fixed mounting mechanism includes the circuit breaker, a plurality of mounting grooves have been seted up in outside one side setting of circuit breaker, the inside binding screw that is provided with of mounting groove. The utility model discloses a set up adjustment mechanism, drive when the regulating pump and adjust the pole and adjust circuit breaker housing to suitable height, thereby can't install circuit breaker housing for the distance that prevents the installation is short excessively, take spacing cardboard out at the activity draw-in groove, then adjust the length of spacing cardboard according to actual conditions and fix, because adjust pole one end and connecting block and pass through threaded mounting, so when not needing to adjust, so that take out the regulating pump that has the regulation pole, thereby carry out height-adjusting to other circuit breaker housing, then effectual improvement regulating efficiency.
Description
Technical Field
The utility model relates to a high voltage circuit breaker technical field, more specifically say, the utility model relates to a durable type permanent magnetism circuit breaker.
Background
The permanent magnet circuit breaker is characterized in that magnets and coils are arranged on two sides of an iron sheet, the coils on the two sides can generate magnetic force larger than that on the other side when being electrified, so that the iron sheet is driven to move towards one side with the large magnetic force, when the iron sheet moves to be in contact with the magnets on one side, the coils are powered off, the iron sheet is attracted by the magnets to achieve the purpose of keeping, and the circuit breaker can be driven to be separated and combined by the movement of the two sides of the iron sheet.
In actual use, current permanent magnetism circuit breaker often needs the equipment of the same size to install when the installation, if permanent magnetism circuit breaker undersize or too big to make permanent magnetism circuit breaker can not be applicable to other required installation's equipment, then reduce the regulation effect.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model discloses a set up adjustment mechanism, take spacing cardboard out at activity draw-in groove, then adjust the length of spacing cardboard according to actual conditions and fix, because adjust pole one end and connecting block and pass through threaded mounting, so when not needing the regulation, so that take out the regulating pump that has the regulation pole, thereby carry out height-adjusting to other circuit breaker shell, then effectual improvement regulation effect, in order to solve the problem that current permanent magnet circuit breaker can not be applicable to other erection equipment among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a durable permanent magnetic circuit breaker comprises a circuit breaker shell, wherein a fixed mounting mechanism is arranged inside the circuit breaker shell, and an adjusting mechanism is arranged on one side of the circuit breaker shell;
the fixed mounting mechanism comprises a circuit breaker, a plurality of mounting grooves are formed in one side of the outer portion of the circuit breaker, a wiring screw is arranged in each mounting groove, a mounting switch is arranged on one side of the outer portion of the circuit breaker, a clamping opening is formed in one side of the back of the circuit breaker, a lead screw is arranged in each clamping opening, one end of each lead screw penetrates through a circuit breaker and a circuit breaker shell and extends to one side of the outer portion of the circuit breaker shell, a lead screw nut is arranged at one end of each lead screw, and a plurality of limiting openings are formed in one side of the back of the circuit breaker;
the adjusting mechanism comprises an adjusting plate, an adjusting pump is arranged at the top of the adjusting plate, an adjusting wire is arranged on one side of the adjusting pump, one end of the adjusting wire is provided with an adjusting rod, an external thread is arranged at one end of the adjusting rod, one end of the adjusting rod is provided with a connecting block, a connecting port is formed in the bottom of the connecting block, and an internal thread is arranged on the inner wall of the connecting port.
In a preferred embodiment, a push plate is arranged at the top of the connecting block, one end of the push plate is connected with a circuit breaker shell, a movable plate is arranged at the top of the circuit breaker shell, and a fixing frame is arranged at the top of the movable plate.
In a preferred embodiment, a plurality of supporting columns are arranged on the top of the movable plate, one ends of the supporting columns penetrate through the fixed frame and extend to one side of the outer portion of the fixed frame, electromagnetic coils are arranged on one side of the outer portion of the supporting columns, and a vacuum arc extinguishing chamber is arranged on one side of the outer portion of the supporting columns.
In a preferred embodiment, the top of the push plate is provided with a plurality of movable holes, movable bolts are arranged in the movable holes, a movable clamping groove is formed in one side of the push plate, and a limiting clamping plate is arranged in the movable clamping groove.
In a preferred embodiment, a limiting plug block is arranged inside the shell of the circuit breaker, a movable wire is arranged between the supporting columns, and a lightning rod is arranged on the top of the fixing frame.
In a preferred embodiment, the outer side of the breaker shell is provided with a hinge, the hinge is provided with a mounting door, and the outer side of the mounting door is provided with a mounting handle.
In a preferred embodiment, the installation door is provided in a rectangular cross-sectional shape, the installation door is made of a stainless steel material, and the hinge is made of a stainless steel material.
The utility model discloses a technological effect and advantage:
1. by arranging the adjusting mechanism, the adjusting pump is started and then drives the adjusting rod through the adjusting lead to adjust the shell of the circuit breaker to a proper height so as to preliminarily adjust the height of the shell of the circuit breaker, then a movable bolt is arranged on the push plate so as to fix the push plate through the movable bolt, in order to prevent the case of the circuit breaker from being installed due to too short installation distance, the limit clamping plate on the push plate is drawn out from the movable clamping groove, then the length of the limiting clamping plate is adjusted according to the actual situation so as to fix the limiting clamping plate, when the adjustment is finished, because one end of the adjusting rod is installed with the connecting block through the thread, therefore, when the adjustment is not needed, the adjusting pump with the adjusting rod can be taken out conveniently, so that the height of other breaker shells can be adjusted, and the adjusting efficiency is effectively improved;
2. through setting up fixed mounting mechanism, because spacing mouthful has been seted up on the circuit breaker, so through spacing inserted block activity joint on spacing mouthful and the circuit breaker shell inner wall, thereby preliminary fixed, run through circuit breaker and circuit breaker shell with lead screw one end on the circuit breaker simultaneously, thereby fix the lead screw through screw-nut, so that fix circuit breaker and the circuit breaker shell on the lead screw once more, then at circuit breaker shell top installation fly leaf, the fly leaf is installed with the mount mutually simultaneously, because the pillar runs through the mount, so carry out fixed stay through the mount to the pillar, so that prevent that the pillar from rocking at the during operation, effectual fixed effect that has improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the fixing and mounting mechanism of the present invention.
Fig. 3 is a schematic diagram of a partial structure of the circuit breaker of the present invention.
Fig. 4 is a schematic structural diagram of the adjusting mechanism of the present invention.
The reference signs are: 1. a circuit breaker housing; 2. a circuit breaker; 3. mounting grooves; 4. a binding screw; 5. adjusting the pump; 6. installing a switch; 7. a card interface; 8. a screw rod; 9. a feed screw nut; 10. a limiting port; 11. an adjusting plate; 12. adjusting the lead; 13. adjusting a rod; 14. connecting blocks; 15. a connecting port; 16. pushing the plate; 17. a movable plate; 18. a fixed mount; 19. a pillar; 20. an electromagnetic coil; 21. a vacuum arc-extinguishing chamber; 22. a movable hole; 23. a movable bolt; 24. a movable clamping groove; 25. a limiting clamping plate; 26. limiting the inserting block; 27. a movable wire; 28. a lightning rod.
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.
The durable permanent magnet circuit breaker shown in the attached figures 1-4 comprises a circuit breaker shell 1, wherein a fixed mounting mechanism is arranged inside the circuit breaker shell 1, and an adjusting mechanism is arranged on one side of the circuit breaker shell 1;
the fixed mounting mechanism comprises a circuit breaker 2, a plurality of mounting grooves 3 are formed in one side of the outer portion of the circuit breaker 2, a wiring screw 4 is arranged in each mounting groove 3, a mounting switch 6 is arranged on one side of the outer portion of the circuit breaker 2, a clamping interface 7 is formed in one side of the back of the circuit breaker 2, a lead screw 8 is arranged in each clamping interface 7, one end of each lead screw 8 penetrates through the circuit breaker 2 and a circuit breaker shell 1 and extends to one side of the outer portion of the circuit breaker shell 1, a lead screw nut 9 is arranged at one end of each lead screw 8, and a plurality of limiting ports 10 are formed in one side of the back of the circuit breaker 2;
adjustment mechanism includes regulating plate 11, and regulating plate 11 top is provided with accommodate pump 5, and 5 one side of accommodate pump is provided with adjusts wire 12, and 12 one end of adjusting wire is provided with adjusts pole 13, and it is provided with the external screw thread to adjust pole 13 one end, adjusts pole 13 one end and is provided with connecting block 14, and connector 15 has been seted up to connecting block 14 bottom, and connector 15 inner wall is provided with the internal thread.
As shown in fig. 4, a push plate 16 is disposed on the top of the connection block 14, one end of the push plate 16 is connected to the circuit breaker housing 1, a movable plate 17 is disposed on the top of the circuit breaker housing 1, and a fixed frame 18 is disposed on the top of the movable plate 17, so that the circuit breaker housing 1 can be mounted on the fixed frame 18 through the movable plate 17.
As shown in fig. 1, a plurality of pillars 19 are disposed on the top of the movable plate 17, one end of each pillar 19 penetrates through the fixed frame 18 and extends to one side of the outside of the fixed frame 18, an electromagnetic coil 20 is disposed on one side of the outside of each pillar 19, and a vacuum interrupter 21 is disposed on one side of the outside of each pillar 19 to facilitate the mounting of the pillars 19 and the electromagnetic coil 20.
As shown in fig. 1, a plurality of movable holes 22 are formed in the top of the push plate 16, movable bolts 23 are arranged in the movable holes 22, a movable clamping groove 24 is formed in one side of the push plate 16, and a limiting clamping plate 25 is arranged in the movable clamping groove 24, so that the limiting clamping plate 25 can be mounted through the movable clamping groove 24.
As shown in fig. 1, a limiting plug 26 is disposed inside the circuit breaker housing 1, a movable wire 27 is disposed between the plurality of posts 19, and a lightning rod 28 is disposed on the top of the fixing frame 18 so as to fix the posts 19 via the fixing frame 18.
As shown in the attached drawing 1, one side of the outside of the breaker shell 1 is provided with a hinge, one side of the hinge is connected with an installation door, and one side of the outside of the installation door is provided with an installation handle, so that the breaker shell 1 is installed with the installation door through the hinge.
As shown in fig. 1, the cross-sectional shape of the installation door is rectangular, the installation door is made of stainless steel, and the hinge is made of stainless steel, so that the service life of the installation door can be prolonged.
The utility model discloses the theory of operation: firstly, the permanent magnetic circuit breaker 2 is installed at a designated place, the circuit breaker 2 is installed inside the circuit breaker shell 1, then the circuit breaker 2 is fixed through the lead screw 8 on the circuit breaker 2, because the circuit breaker 2 is provided with the limit port 10, the circuit breaker 2 is movably clamped with the limit insert 26 on the inner wall of the circuit breaker shell 1 through the limit port 10, thereby preliminary fixing is realized, one end of the lead screw 8 on the circuit breaker 2 penetrates through the circuit breaker 2 and the circuit breaker shell 1, thereby the lead screw 8 is fixed through the lead screw nut 9, so that the circuit breaker 2 on the lead screw 8 and the circuit breaker shell 1 are fixed again, then the movable plate 17 is installed at the top of the circuit breaker shell 1, meanwhile, the movable plate 17 is installed with the fixed frame 18, because the support column 19 penetrates through the fixed frame 18, the support column 19 is fixedly supported through the fixed frame 18, so as to prevent the support column 19 from shaking, when needs are installed, through starting adjusting pump 5, then adjusting pump 5 drives through adjusting wire 12 and adjusts pole 13 and adjust suitable height with circuit breaker housing 1, thereby through installing movable bolt 23 on push pedal 16, so as to carry out preliminary fixed, thereby can't install permanent magnet circuit breaker 2 for the too short distance that permanent magnet circuit breaker 2 will install when preventing to install, thereby take out spacing cardboard 25 on push pedal 16 inside movable clamping groove 24, then adjust the length of spacing cardboard 25 according to actual conditions, thereby fix.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A durable permanent magnet circuit breaker comprising a circuit breaker housing (1), characterized in that: a fixed mounting mechanism is arranged in the breaker shell (1), and an adjusting mechanism is arranged on one side of the breaker shell (1);
the fixed mounting mechanism comprises a circuit breaker (2), a plurality of mounting grooves (3) are formed in one side of the outer portion of the circuit breaker (2), wiring screws (4) are arranged in the mounting grooves (3), a mounting switch (6) is arranged on one side of the outer portion of the circuit breaker (2), a clamping opening (7) is formed in one side of the back of the circuit breaker (2), a lead screw (8) is arranged in the clamping opening (7), one end of the lead screw (8) penetrates through the circuit breaker (2) and a circuit breaker shell (1) and extends to one side of the outer portion of the circuit breaker shell (1), a lead screw nut (9) is arranged at one end of the lead screw (8), and a plurality of limiting openings (10) are formed in one side of the back of the circuit breaker (2);
adjustment mechanism includes regulating plate (11), regulating plate (11) top is provided with regulating pump (5), regulating pump (5) one side is provided with adjusts wire (12), it is provided with regulation pole (13) to adjust wire (12) one end, it is provided with the external screw thread to adjust pole (13) one end, it is provided with connecting block (14) to adjust pole (13) one end, connecting port (15) have been seted up to connecting block (14) bottom, connecting port (15) inner wall is provided with the internal thread.
2. A durable permanent magnet circuit breaker according to claim 1, characterized in that: the connecting block (14) top is provided with push pedal (16), push pedal (16) one end is connected with circuit breaker shell (1), circuit breaker shell (1) top is provided with fly leaf (17), fly leaf (17) top is provided with mount (18).
3. A durable permanent magnet circuit breaker according to claim 2, characterized in that: fly leaf (17) top is provided with a plurality of pillars (19), pillar (19) one end runs through mount (18) and extends to mount (18) outside one side, pillar (19) outside one side is provided with solenoid (20), pillar (19) outside one side is provided with vacuum interrupter (21).
4. A durable permanent magnet circuit breaker according to claim 2, characterized in that: the top of the push plate (16) is provided with a plurality of movable holes (22), movable bolts (23) are arranged in the movable holes (22), a movable clamping groove (24) is formed in one side of the push plate (16), and a limiting clamping plate (25) is arranged in the movable clamping groove (24).
5. A durable permanent magnet circuit breaker according to claim 3, characterized in that: the circuit breaker is characterized in that a limiting plug block (26) is arranged inside the circuit breaker shell (1), a plurality of movable wires (27) are arranged between the supporting columns (19), and a lightning rod (28) is arranged at the top of the fixing frame (18).
6. A durable permanent magnet circuit breaker according to claim 1, characterized in that: the breaker is characterized in that a hinge is arranged on one side of the outside of the breaker shell (1), an installation door is arranged on one side of the hinge, and an installation handle is arranged on one side of the outside of the installation door.
7. A durable permanent magnet circuit breaker according to claim 6, characterized in that: the installation door is characterized in that the cross section of the installation door is rectangular, the installation door is made of stainless steel materials, and the hinge is made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023309107.4U CN213936039U (en) | 2020-12-31 | 2020-12-31 | Durable permanent magnet circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023309107.4U CN213936039U (en) | 2020-12-31 | 2020-12-31 | Durable permanent magnet circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213936039U true CN213936039U (en) | 2021-08-10 |
Family
ID=77157321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023309107.4U Active CN213936039U (en) | 2020-12-31 | 2020-12-31 | Durable permanent magnet circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213936039U (en) |
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2020
- 2020-12-31 CN CN202023309107.4U patent/CN213936039U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |