CN212277134U - Breaker handle ON word and OFF word full-automatic operation equipment - Google Patents
Breaker handle ON word and OFF word full-automatic operation equipment Download PDFInfo
- Publication number
- CN212277134U CN212277134U CN202021220795.4U CN202021220795U CN212277134U CN 212277134 U CN212277134 U CN 212277134U CN 202021220795 U CN202021220795 U CN 202021220795U CN 212277134 U CN212277134 U CN 212277134U
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- Prior art keywords
- circuit breaker
- armature
- word
- mounting box
- casing
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a full-automatic operation equipment of circuit breaker handle ON word OFF word, including the circuit breaker casing, the preceding terminal surface of circuit breaker casing is provided with the circuit breaker handle, just the rear end face of circuit breaker casing is provided with the mounting box, the battery case is installed to the lower terminal surface of circuit breaker casing, armature is installed to one side of circuit breaker handle, electronic jar is installed to the lower extreme of armature, electric motor is installed to one side of electronic jar, be provided with spacing frame between mounting box and the circuit breaker casing. This full automatic operation equipment of breaker handle ON word OFF word, through the setting of electronic jar, can be long-rangely conduct for the inside C8051F120 microcontroller of circuit breaker casing through the circuit, switch through C8051F120 microcontroller control electric motor to can stretch out and draw back electronic jar long-rangely, through electronic jar pulling armature, all breachs in the inside both sides of armature, can make things convenient for electronic jar to install, and improve fixed effect through the pivot, convenient to use.
Description
Technical Field
The utility model relates to a circuit breaker technical field specifically is a full-automatic operation equipment of circuit breaker handle ON word OFF word.
Background
The circuit breaker is a switching device capable of closing, carrying, and opening/closing a current under a normal circuit condition and a current under an abnormal circuit condition within a prescribed time. The circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to the application range, the high-voltage and low-voltage boundary lines are relatively vague, and the circuit breakers above 3kV are generally called high-voltage electric appliances. The circuit breaker can be used for distributing electric energy, starting an asynchronous motor infrequently, protecting a power supply circuit, the motor and the like, and automatically cutting off a circuit when faults such as serious overload, short circuit, undervoltage and the like occur, and the function of the circuit breaker is equivalent to the combination of a fuse type switch, an over-under-heat relay and the like. Furthermore, no parts need to be changed after breaking the fault current. At present, it has been widely used. Distribution of electricity is an extremely important link in the generation, transmission and use of electricity. The distribution system comprises a transformer and various high-low voltage electrical equipment, and the low-voltage circuit breaker is an electrical appliance with a large using amount.
But at current circuit breaker handle simple structure, the functional is more weak, and is inconvenient to use, and unable remote control circuit breaker handle leads to in the use, can't carry out automatic operation, and the practicality is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full automatic operation equipment of circuit breaker handle ON word OFF word to propose current circuit breaker handle simple structure in solving above-mentioned background art, inconvenient use, and unable remote control circuit breaker handle, the unable problem of carrying out automatic operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic operation equipment of circuit breaker handle ON word OFF word, includes the circuit breaker casing, the preceding terminal surface of circuit breaker casing is provided with the circuit breaker handle, just the rear end face of circuit breaker casing is provided with the mounting box, the battery case is installed to the lower terminal surface of circuit breaker casing, armature is installed to one side of circuit breaker handle, electronic jar is installed to the lower extreme of armature, electric motor is installed to one side of electronic jar, be provided with spacing frame between mounting box and the circuit breaker casing.
Preferably, electric motor is connected with electronic jar transmission, the inside of battery case is provided with the battery, just electric motor and battery electric connection, the inside both sides of armature all are provided with the breach, breach and armature set up structure as an organic whole, just the inside of breach is provided with the pivot, electronic jar extends to the breach inside through pivot and armature swing joint.
Preferably, the connecting axle is all installed to the both sides of circuit breaker handle, the connecting axle passes through the axle sleeve and is connected with the rotation of circuit breaker casing, just circuit breaker handle sets up structure as an organic whole with the connecting axle, the both sides of mounting box all are provided with the louvre.
Preferably, the lever is installed to one side of armature, clamping spring is installed to the upper end of lever, the lever passes through clamping spring and mounting box swing joint, just the connecting rod is installed to one side of lever, the chain is installed to the below of connecting rod, the one end of chain and connecting rod all is provided with the hasp, just the chain passes through the hasp block with the connecting rod.
Preferably, tension spring is installed to one side of chain, tension spring respectively with chain and circuit breaker casing welded connection, just the contact is all installed to the upper end and the lower extreme of chain, binding post is installed to the preceding terminal surface of mounting box, binding post extends to inside and mounting box fixed connection of mounting box, just binding post's lower extreme is installed and is connect the electroplax, connect electroplax and contact electric connection.
Preferably, the lower extreme of mounting box installs under-voltage release, the pressure spring pole is installed to under-voltage release's lower extreme, pressure spring pole respectively with circuit breaker casing and under-voltage release welded connection, under-voltage release and lever laminating, the below of lever is provided with the bimetallic strip.
Compared with the prior art, the beneficial effects of the utility model are that:
this full automatic operation equipment of breaker handle ON word OFF word, setting through electronic jar, when using, can long-rangely conduct for the inside C8051F120 microcontroller of circuit breaker casing through the circuit, switch through C8051F120 microcontroller control electric motor, thereby can long-rangely stretch out and draw back electronic jar, through electronic jar pulling armature, all breachs in the inside both sides of armature, can make things convenient for electronic jar to install, and improve fixed effect through the pivot, and convenient to use, through setting up C8051F120 microcontroller, can conveniently carry out remote operation, and automatic control, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an internal structural view of the present invention;
fig. 4 is an overall front view of the armature of the present invention.
In the figure: 1. a circuit breaker housing; 2. a circuit breaker handle; 3. mounting a box; 4. a battery case; 5. a wiring terminal; 6. heat dissipation holes; 7. a connecting shaft; 8. a limiting frame; 9. a power connection plate; 10. a tension spring; 11. a chain; 12. a contact; 13. a clamping spring; 14. a connecting rod; 15. hooking; 16. a lever; 17. an undervoltage release; 18. a pressure spring lever; 19. a bimetal; 20. an armature; 21. an electric cylinder; 22. an electric motor; 23. a notch; 24. a rotating shaft.
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, the present invention provides a technical solution: the utility model provides a full-automatic operation equipment of breaker handle ON word OFF word, including circuit breaker casing 1, the preceding terminal surface of circuit breaker casing 1 is provided with circuit breaker handle 2, and circuit breaker casing 1's rear end face is provided with mounting box 3, battery case 4 is installed to circuit breaker casing 1's lower terminal surface, armature 20 is installed to one side of circuit breaker handle 2, electronic jar 21 is installed to the lower extreme of armature 20, electric motor 22 is installed to one side of electronic jar 21, be provided with spacing frame 8 between mounting box 3 and the circuit breaker casing 1, can give the inside C8051F120 microcontroller of circuit breaker casing 1 through the circuit conduction long-rangely, switch through C8051F120 microcontroller control electric motor 22, thereby can long-rangely stretch out and draw back electronic jar 21, control circuit breaker handle 2, thereby switch.
Further, electric motor 22 is connected with electronic jar 21 transmission, the inside of battery case 4 is provided with the battery, and electric motor 22 and battery electric connection, the inside both sides of armature 20 all are provided with breach 23, breach 23 sets up structure as an organic whole with armature 20, and the inside of breach 23 is provided with pivot 24, electronic jar 21 extends to breach 23 inside through pivot 24 and armature 20 swing joint, through electronic jar 21 pulling armature 20, all breachs 23 of the inside both sides of armature 20, can make things convenient for electronic jar 21 to install, and improve fixed effect through pivot 24.
Further, connecting axle 7 is all installed to the both sides of circuit breaker handle 2, and connecting axle 7 rotates through axle sleeve and circuit breaker casing 1 to be connected, and circuit breaker handle 2 sets up structure as an organic whole with connecting axle 7, and the both sides of mounting box 3 all are provided with louvre 6, and long-time work accessible louvre 6 reduces the inside heat of mounting box 3.
Further, a lever 16 is installed on one side of the armature 20, a clamping spring 13 is installed at the upper end of the lever 16, the lever 16 is movably connected with the installation box 3 through the clamping spring 13, a connecting rod 14 is installed on one side of the lever 16, a chain 11 is installed below the connecting rod 14, hooks 15 are arranged at one ends of the chain 11 and the connecting rod 14, the chain 11 and the connecting rod 14 are clamped through the hooks 15, the lever 16 is pushed through the armature 20, and the lever 16 directly pulls out the chain 11 through the hooks 15.
Further, tension spring 10 is installed to one side of chain 11, tension spring 10 respectively with chain 11 and 1 welded connection of circuit breaker casing, and contact 12 is all installed to the upper end and the lower extreme of chain 11, binding post 5 is installed to the preceding terminal surface of mounting box 3, binding post 5 extends to 3 inside and mounting box 3 fixed connection of mounting box, and binding post 5's lower extreme is installed and is connect electric plate 9, connect electric plate 9 and contact 12 electric connection, make contact 12 and connect the position of electric plate 9 to control through chain 11, thereby steerable switch.
Further, an undervoltage release 17 is installed at the lower end of the installation box 3, a pressure spring rod 18 is installed at the lower end of the undervoltage release 17, the pressure spring rod 18 is respectively connected with the circuit breaker shell 1 and the undervoltage release 17 in a welding mode, the undervoltage release 17 is attached to the lever 16, a bimetallic strip 19 is arranged below the lever 16, and the position of the lever 16 can be conveniently converted through the undervoltage release 17.
The working principle is as follows: when the circuit breaker is used, the circuit breaker can be remotely conducted to a C8051F120 microcontroller in a breaker shell 1 through a circuit, the C8051F120 microcontroller controls the switch of an electric motor 22, so that an electric cylinder 21 can be remotely extended and contracted, the electric cylinder 21 pulls an armature 20, the armature 20 pushes a lever 16, the lever 16 directly pulls out a lock chain 11 through a hook 15, the position of a contact 12 and a power connection plate 9 is controlled through the lock chain 11, so that the switch can be controlled, all notches 23 on two sides in the armature 20 can be conveniently installed by the electric cylinder 21, the fixing effect is improved through a rotating shaft 24, the circuit breaker is convenient to use, the C8051F120 microcontroller arranged in a battery box 4 can conveniently control the electric cylinder 21 to extend and contract after information is remotely received, the C8051F120 microcontroller is connected with a storage battery through arrangement, the circuit breaker can work under the condition without a contact point, and remote operation can be conveniently carried out, and automatic control, the practicality is strong.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a full automatic operation equipment of breaker handle ON word OFF word, includes circuit breaker casing (1), its characterized in that: the utility model discloses a circuit breaker, including circuit breaker casing (1), circuit breaker casing (2), armature (20) are installed to the preceding terminal surface of circuit breaker casing (1), just the rear end face of circuit breaker casing (1) is provided with mounting box (3), battery case (4) are installed to the lower terminal surface of circuit breaker casing (1), armature (20) are installed to one side of circuit breaker handle (2), electronic jar (21) are installed to the lower extreme of armature (20), electric motor (22) are installed to one side of electronic jar (21), be provided with between mounting box (3) and circuit breaker casing (1) spacing frame (8).
2. The fully automatic operation equipment for breaker handle ON/OFF according to claim 1, wherein: electric motor (22) are connected with electronic jar (21) transmission, the inside of battery case (4) is provided with the battery, just electric motor (22) and battery electric connection, the inside both sides of armature (20) all are provided with breach (23), breach (23) set up structure as an organic whole with armature (20), just the inside of breach (23) is provided with pivot (24), electronic jar (21) extend to breach (23) inside through pivot (24) and armature (20) swing joint.
3. The fully automatic operation equipment for breaker handle ON/OFF according to claim 1, wherein: connecting axle (7) are all installed to the both sides of circuit breaker handle (2), connecting axle (7) are rotated through axle sleeve and circuit breaker casing (1) and are connected, just circuit breaker handle (2) set up structure as an organic whole with connecting axle (7), the both sides of mounting box (3) all are provided with louvre (6).
4. The fully automatic operation equipment for breaker handle ON/OFF according to claim 1, wherein: lever (16) are installed to one side of armature (20), clamping spring (13) are installed to the upper end of lever (16), lever (16) are through clamping spring (13) and mounting box (3) swing joint, just connecting rod (14) are installed to one side of lever (16), chain (11) are installed to the below of connecting rod (14), the one end of chain (11) and connecting rod (14) all is provided with hasp (15), just chain (11) are through hasp (15) block with connecting rod (14).
5. The fully automatic operation equipment for breaker handle ON/OFF word as claimed in claim 4, wherein: tension spring (10) are installed to one side of chain (11), tension spring (10) respectively with chain (11) and circuit breaker casing (1) welded connection, just contact (12) are all installed to the upper end and the lower extreme of chain (11), binding post (5) are installed to the preceding terminal surface of mounting box (3), binding post (5) extend to mounting box (3) inside and mounting box (3) fixed connection, just electricity connection board (9) are installed to the lower extreme of binding post (5), electricity connection board (9) and contact (12) electric connection.
6. The fully automatic operation equipment for breaker handle ON/OFF word as claimed in claim 4, wherein: undervoltage release (17) are installed to the lower extreme of mounting box (3), pressure spring pole (18) are installed to the lower extreme of undervoltage release (17), pressure spring pole (18) respectively with circuit breaker casing (1) and undervoltage release (17) welded connection, undervoltage release (17) and lever (16) laminating, the below of lever (16) is provided with bimetallic strip (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021220795.4U CN212277134U (en) | 2020-06-29 | 2020-06-29 | Breaker handle ON word and OFF word full-automatic operation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021220795.4U CN212277134U (en) | 2020-06-29 | 2020-06-29 | Breaker handle ON word and OFF word full-automatic operation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212277134U true CN212277134U (en) | 2021-01-01 |
Family
ID=73883143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021220795.4U Expired - Fee Related CN212277134U (en) | 2020-06-29 | 2020-06-29 | Breaker handle ON word and OFF word full-automatic operation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212277134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115376866A (en) * | 2022-08-24 | 2022-11-22 | 深圳供电局有限公司 | Air switch |
-
2020
- 2020-06-29 CN CN202021220795.4U patent/CN212277134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115376866A (en) * | 2022-08-24 | 2022-11-22 | 深圳供电局有限公司 | Air switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |