CN112992621A - Circuit breaker electricity behaviour integration modular structure device - Google Patents
Circuit breaker electricity behaviour integration modular structure device Download PDFInfo
- Publication number
- CN112992621A CN112992621A CN201911311146.7A CN201911311146A CN112992621A CN 112992621 A CN112992621 A CN 112992621A CN 201911311146 A CN201911311146 A CN 201911311146A CN 112992621 A CN112992621 A CN 112992621A
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- Prior art keywords
- gear
- clamping plate
- circuit breaker
- cam
- plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/66—Power reset mechanisms
- H01H71/70—Power reset mechanisms actuated by electric motor
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Abstract
The invention discloses a circuit breaker electric operation integrated module structure device, which comprises a bottom plate, a surface cover and a middle cover, wherein the middle cover is arranged above the bottom plate, the surface cover is arranged above the middle cover, a liquid crystal display panel is arranged above the surface cover, the other side of the liquid crystal display panel is provided with a side plate, an upper clamping plate is arranged below the side plate, a lower clamping plate is arranged below the upper clamping plate, an a shaft is arranged on one side of the upper clamping plate, a transmission rod is arranged on the side surface of the a shaft, one side of the transmission rod is connected to the lower clamping plate, and a microswitch is arranged on one side of the transmission rod on the lower clamping plate; the invention has simple and reasonable structure, adopts the manual gear to drive the big gear and the retainer, reduces the manual operation force, adopts a plurality of motors to increase the power of the operation mechanism, adopts the modularized design of the whole mechanism, and integrates the mechanism and the circuit breaker.
Description
Technical Field
The invention relates to a breaker electric operation integrated module structure device, and belongs to the technical field of electrical equipment.
Background
Most of the existing electric operating devices have complex structures, low assembling speed and low closing and opening speed, so that the production cost is high.
Disclosure of Invention
Technical problem to be solved
In order to solve the problems, the invention provides the breaker electric operation integrated module structure device which is simple and reasonable in structure, adopts the manual gear to drive the large gear and the stop piece, reduces the manual operation force, adopts a plurality of motors to increase the power of the operation mechanism, adopts the modular design for the whole mechanism, and forms an integration with the breaker.
(II) technical scheme
The invention relates to a breaker electric operation integrated module structure device, which comprises a bottom plate, a surface cover and a middle cover, wherein the middle cover is arranged above the bottom plate, the surface cover is arranged above the middle cover, a liquid crystal display panel is arranged above the surface cover, the other side of the liquid crystal display panel is provided with a side plate, an upper clamping plate is arranged below the side plate, a lower clamping plate is arranged below the upper clamping plate, an a shaft is arranged on one side of the upper clamping plate, a transmission rod is arranged on the side of the a shaft, one side of the transmission rod is connected to the lower clamping plate, a microswitch is arranged on one side of the transmission rod on the lower clamping plate, a motor is arranged on one side of the lower clamping plate, a gear is arranged at the upper end of the motor, the f gear is meshed with an e gear, the e gear is meshed with a gear, the d gear is meshed with a gear, the c gear is meshed with a gear, the b gear is meshed with the a gear, the gear A is provided with a cam below, the cam below is provided with a rivet b and a shaft sleeve, the shaft sleeve below is provided with a sliding block, the gear A is provided with a pawl above, the sliding block is provided with a shaft b inside, the sliding block below is provided with a handle, the middle part of the bottom plate is provided with a button, and one side of the button is provided with a tripping button.
Furthermore, the upper clamping plate and the lower clamping plate are assembled by adopting a rivets.
Further, the microswitch is fixed on the lower clamping plate through a screw.
Furthermore, the gear a, the gear b, the gear c, the gear d, the gear e, the gear f, the manual gear and the motor form a gear set transmission mechanism.
Furthermore, the cam rotates under the driving of the gear set after being electrified, the rivet b and the shaft sleeve move around the center of the cam under the driving of the cam, the rivet b and the shaft sleeve push the plate a to drive the slide block to move, and the slide block drives the handle to move forwards to realize closing; on the contrary, the rivet b and the shaft sleeve push the belt b to drive the slide block to move forwards, and when the microswitch detects a signal that the cam moves to the lowest point, the slide block stops moving forwards, so that brake separation is realized; the tripping button is manually shifted to make the tripping button contact with the button, so that manual tripping is realized.
Furthermore, a limiting device is arranged above the gear a.
Furthermore, one side of the surface cover and one side of the middle cover are provided with communication ports.
Furthermore, when the manual gear rotates clockwise manually, the gear a and the cam driving slider are driven to make the switch open and close, and meanwhile, the gear a rotates anticlockwise to drive the gear set to idle clockwise; when the motor rotates, the gear group, the a gear and the cam are driven by the gear to make the switch on and off
(III) advantageous effects
Compared with the prior art, the invention has the following beneficial effects: the invention has simple and reasonable structure, adopts the manual gear to drive the big gear and the retainer, reduces the manual operation force, adopts a plurality of motors to increase the power of the operation mechanism, adopts the modularized design of the whole mechanism, and integrates the mechanism and the circuit breaker.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a top view of the present invention.
Fig. 5 is a schematic diagram of the closing state of the present invention.
FIG. 6 is a schematic diagram of the opening state of the present invention.
Fig. 7 is a schematic diagram of the manual trip unit of the present invention.
Fig. 8 is a partially enlarged schematic view of the spacing mechanism of the present invention.
1-a bottom plate; 2-face cover; 3-a liquid crystal display panel; 4-side plate; 5-middle cover; 6-a communication port; 7-lower splint; 8-a microswitch; 9-rotating rod; 10-a rivet; 11-a axis; 12-upper splint; 13-a button; 14-b axis; 15-a slide block; 16-a handle; 17-a pawl; 18-a gear; 19-a cam; 20-b rivets; 21-shaft sleeve; 22-manual gear; 23-b gear; 24-c gear; 25-a trip button; 26-d gear; 27-e gear; 28-f gear; 29-a motor; 30-a plate; 31-b plate.
Detailed Description
The breaker electric operation integrated module structure device as shown in the attached figure comprises a bottom plate 1, a face cover 2 and a middle cover 5, wherein the middle cover 5 is arranged above the bottom plate 1, the face cover 2 is arranged above the middle cover 5, the liquid crystal display panel 3 is arranged above the face cover 2, the side plate 4 is arranged at the other side of the liquid crystal display panel 3, an upper clamping plate 12 is arranged below the side plate 4, a lower clamping plate 7 is arranged below the upper clamping plate 12, an a shaft 11 is arranged at one side of the upper clamping plate 12, a transmission rod 9 is arranged at the side of the a shaft 11, one side of the transmission rod 9 is connected to the lower clamping plate 7, a microswitch 8 is arranged at one side of the transmission rod 9 on the lower clamping plate 7, a motor 29 is arranged at one side of the lower clamping plate 7, an f gear 28 is arranged at the upper end of the motor 29, the f gear 28 is meshed with an e gear 27, the e gear 27 is meshed with a d gear 26, the, the c gear 24 is meshed with the b gear 23, the b gear 23 is meshed with the a gear 18, a manual gear 22 is further arranged between the b gear 23 and the a gear 18, a cam 19 is arranged below the a gear 18, a b rivet 20 and a shaft sleeve 21 are arranged below the cam 19, a sliding block 15 is arranged below the shaft sleeve 21, a pawl 17 is arranged above the a gear 18, a b shaft 14 is arranged in the sliding block 15, a handle 16 is arranged below the sliding block 15, a button 13 is arranged in the middle of the bottom plate 1, and a tripping button 25 is arranged on one side of the button 13;
wherein, the upper clamping plate 12 and the lower clamping plate 7 are assembled by adopting a rivet 10;
the microswitch 8 is fixed on the lower clamping plate 7 through a screw;
the gear a 18, the gear b 23, the gear c 24, the gear d 26, the gear e 27, the gear f 28, the manual gear 22 and the motor 29 form a gear set transmission mechanism;
the cam 19 is driven by the gear set to rotate after being electrified, the rivet 20 and the shaft sleeve 21 move around the center of the cam 19 under the drive of the cam 19, the rivet 20 and the shaft sleeve 21 push the plate a 30 to drive the sliding block 15 to move, and the sliding block 15 drives the handle 16 to move forwards to realize closing; on the contrary, the rivet 20 and the shaft sleeve 21 in the step b push the plate b 31 to drive the slide block 15 to move forwards, and when the microswitch 8 detects a signal that the cam 19 moves to the lowest point, the slide block 15 stops moving forwards, so that the brake is switched off; manually shifting the trip button 25 to make the trip button 25 contact with the button 13 to realize manual trip;
a limiting device is arranged above the gear a 18;
one side of the face cover 2 and one side of the middle cover 5 are provided with a communication port 6;
when the manual gear 22 rotates clockwise manually, the gear a 18 and the cam 19 are driven to drive the slider 15 to open and close the switch, and meanwhile, the gear a 18 rotates anticlockwise to drive the gear set to idle clockwise; when the motor rotates, the gear train is driven via the gear, the a-gear 18, and the cam 19, and the switch is closed and opened.
The invention has simple and reasonable structure, adopts the manual gear to drive the big gear and the retainer, reduces the manual operation force, adopts a plurality of motors to increase the power of the operation mechanism, adopts the modularized design of the whole mechanism, and integrates the mechanism and the circuit breaker.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (8)
1. The utility model provides a circuit breaker electricity behaviour integration modular structure device, includes bottom plate, face lid and well lid, its characterized in that: a middle cover (5) is arranged above the bottom plate (1), a face cover (2) is arranged above the middle cover (5), a liquid crystal display panel (3) is arranged above the face cover (2), a side plate (4) is arranged at the other side of the liquid crystal display panel (3), an upper clamping plate (12) is arranged below the side plate (4), a lower clamping plate (7) is arranged below the upper clamping plate (12), an a shaft (11) is arranged at one side of the upper clamping plate (12), a transmission rod (9) is arranged at the side surface of the a shaft (11), one side of the transmission rod (9) is connected onto the lower clamping plate (7), a microswitch (8) is arranged at one side of the transmission rod (9) on the lower clamping plate (7), a motor (29) is arranged at one side of the lower clamping plate (7), a f gear (28) is arranged at the upper end of the motor (29), the f gear (28) is meshed with an e gear (27), and the e gear (27) is meshed with a d, the gear D (26) is meshed with the gear C (24), the gear C (24) is meshed with the gear B (23), the gear B (23) is meshed with the gear A (18), a manual gear (22) is further arranged between the gear B (23) and the gear A (18), a cam (19) is arranged below the gear A (18), a rivet B (20) and a shaft sleeve (21) are arranged below the cam (19), a sliding block (15) is arranged below the shaft sleeve (21), a pawl (17) is arranged above the gear A (18), a shaft B (14) is arranged in the sliding block (15), a handle (16) is arranged below the sliding block (15), a button (13) is arranged in the middle of the bottom plate (1), and a tripping button (25) is arranged on one side of the button (13).
2. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: the upper clamping plate (12) and the lower clamping plate (7) are assembled by a rivet (10).
3. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: the microswitch (8) is fixed on the lower splint (7) through a screw.
4. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: the gear a (18), the gear b (23), the gear c (24), the gear d (26), the gear e (27), the gear f (28), the manual gear (22) and the motor (29) form a gear set transmission mechanism.
5. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: the cam (19) is driven by the gear set to rotate after being electrified, the rivet (20) and the shaft sleeve (21) move around the center of the cam (19) under the drive of the cam (19), the rivet (20) and the shaft sleeve (21) push the plate a (30) to drive the sliding block (15) to move, and the sliding block (15) drives the handle (16) to move forwards to realize closing; on the contrary, the rivet (20) and the shaft sleeve (21) in the step b push the plate b (31) to drive the sliding block (15) to move forwards, and when the microswitch (8) detects a signal that the cam (19) moves to the lowest point, the sliding block (15) stops moving forwards, so that the brake is switched off; the tripping button (25) is manually shifted to enable the tripping button (25) to be in contact with the button (13), so that manual tripping is realized.
6. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: and a limiting device is arranged above the gear a (18).
7. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: one sides of the surface cover (2) and the middle cover (5) are provided with communication ports (6).
8. The circuit breaker electrical operation integration module structure device according to claim 1, wherein: when the manual gear (22) rotates clockwise manually, the gear a (18) and the cam (19) are driven to drive the slider (15) to make the switch open and close, and meanwhile, the gear a (18) rotates anticlockwise to drive the gear set to idle clockwise; when the motor rotates, the switch is switched on and off through the gear transmission gear set, the a gear (18) and the cam (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911311146.7A CN112992621A (en) | 2019-12-18 | 2019-12-18 | Circuit breaker electricity behaviour integration modular structure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911311146.7A CN112992621A (en) | 2019-12-18 | 2019-12-18 | Circuit breaker electricity behaviour integration modular structure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112992621A true CN112992621A (en) | 2021-06-18 |
Family
ID=76343966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911311146.7A Pending CN112992621A (en) | 2019-12-18 | 2019-12-18 | Circuit breaker electricity behaviour integration modular structure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112992621A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116110751A (en) * | 2023-02-22 | 2023-05-12 | 上图电气有限公司 | Pluggable module type Internet of things circuit breaker |
-
2019
- 2019-12-18 CN CN201911311146.7A patent/CN112992621A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116110751A (en) * | 2023-02-22 | 2023-05-12 | 上图电气有限公司 | Pluggable module type Internet of things circuit breaker |
| CN116110751B (en) * | 2023-02-22 | 2024-04-26 | 上图电气有限公司 | Pluggable module type Internet of things circuit breaker |
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