CN220341149U - Counting device for side-mounted circuit breaker - Google Patents
Counting device for side-mounted circuit breaker Download PDFInfo
- Publication number
- CN220341149U CN220341149U CN202321906827.XU CN202321906827U CN220341149U CN 220341149 U CN220341149 U CN 220341149U CN 202321906827 U CN202321906827 U CN 202321906827U CN 220341149 U CN220341149 U CN 220341149U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- main shaft
- vertical plate
- circuit breaker
- riser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004146 energy storage Methods 0.000 claims abstract description 158
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 23
- 239000012634 fragment Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Breakers (AREA)
Abstract
The utility model relates to the technical field of circuit breakers, in particular to a counting device for a side-mounted circuit breaker, which comprises a vertical plate, wherein one side of the top of the vertical plate is connected with a side-out connector, a direct-current control plate is fixed on the inner wall of the vertical plate, an energy storage mechanism is further arranged on the surface of the vertical plate and used for energy storage work, the energy storage mechanism consists of an energy storage spring, an energy storage main shaft, a spline main shaft, a linkage assembly and a manual energy storage assembly, the energy storage spring is connected to the surface of the vertical plate through a shaft lever, and the energy storage main shaft is rotationally connected to the surface of the vertical plate; the surface of riser still is provided with the counter that is used for the count, is fixed with the shell fragment on the driving lever of this counter, one side fixedly connected with motor of riser bottom. According to the utility model, the hard connection is performed by adopting a mode of combining the aluminum piece and the elastic piece, so that the stability degree during counting is improved, and the counting error probability of the counting device is reduced.
Description
Technical Field
The utility model relates to the technical field of circuit breakers, in particular to a counting device for a side-mounted circuit breaker.
Background
The circuit breaker is a switching device which can switch on, bear and break the current under the normal loop condition and can switch on, bear and break the current under the abnormal loop condition in a specified time, and is an important counting device in the circuit breaker, wherein the counting device is mainly used for recording the switching-on and switching-off times of the circuit breaker in the using process, so that a user can check, maintain and replace the circuit breaker in time according to the using condition of the circuit breaker.
The circuit breaker counting device in the market is various, the use requirement of people can be basically met, but certain problems still exist, most of the existing counting devices are realized by adopting springs when counting is carried out, the springs are not stable enough, and counting errors of the counting devices are easy to cause, so that great trouble is brought to the use of people.
Disclosure of Invention
The utility model aims to provide a counting device for a side-mounted circuit breaker, which aims to solve the problems that the counting device for the circuit breaker is not stable enough and is easy to make mistakes when a spring is adopted in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the counting device for the side-mounted circuit breaker comprises a vertical plate, wherein one side of the top of the vertical plate is connected with a side outlet connector, and a direct current control plate is fixed on the inner wall of the vertical plate and used for controlling work; the surface of the vertical plate is also provided with an energy storage mechanism, the energy storage mechanism is used for energy storage work, the energy storage mechanism is composed of an energy storage spring, an energy storage main shaft, a spline main shaft, a linkage assembly and a manual energy storage assembly, the energy storage spring is connected to the surface of the vertical plate through a shaft rod, the energy storage main shaft is rotationally connected to the surface of the vertical plate, and the spline main shaft is rotationally connected to the surface of the vertical plate on one side of the energy storage main shaft; the surface of riser still is provided with the counter that is used for the count, is fixed with the shell fragment on the driving lever of this counter, one side fixedly connected with motor of riser bottom.
Preferably, the surface of energy storage main shaft is connected with the linkage subassembly, and this linkage subassembly is including energy storage turning arm, energy storage gear wheel and cam aluminum part constitution, the fixed suit of energy storage turning arm is on the surface of energy storage main shaft, and the top of energy storage turning arm and the bottom mutual fixed connection of energy storage spring.
Preferably, the energy storage gear wheel is fixedly connected to the surface of the energy storage main shaft, a cam aluminum piece is arranged on one side of the energy storage gear wheel, and the cam aluminum piece is fixedly connected to the surface of the energy storage main shaft.
Preferably, one end of the spline main shaft is connected with a crank arm plate, and the crank arm plate is in transmission fit with the cam aluminum piece; and one side of the surface of the vertical plate is also provided with an energy storage indication crank arm.
Preferably, the surface of riser still is provided with manual energy storage subassembly, and manual energy storage subassembly is including energy storage handle main shaft, energy storage pinion and energy storage handle portion, energy storage handle main shaft rotates the surface of connection at the riser.
Preferably, one end of the energy storage handle main shaft is fixedly connected with an energy storage handle part, one side of the energy storage handle part is provided with an energy storage pinion, the energy storage pinion is fixedly connected to the surface of the energy storage handle main shaft, and meanwhile, the energy storage pinion is meshed with the energy storage large gear.
Compared with the prior art, the utility model has the beneficial effects that: according to the counting device for the side-mounted circuit breaker, the energy storage mechanism, the counter, the spring plate and other components are arranged, when energy is stored, the cam aluminum piece rotates, the cam aluminum piece toggles the spring plate to move upwards in a connecting mode, the spring plate is pulled to move upwards, the spring plate is lengthened, the deflector rod of the counter rotates under the pulling force of the spring plate, and counting of the counter is achieved; when the energy is released, the cam aluminum piece is reset, the spring piece loses the tension and automatically returns to the initial state, and meanwhile, the deflector rod of the counter loses the tension of the spring piece and automatically resets.
Drawings
FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;
FIG. 2 is a schematic view of the right-side view of the inner part of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
fig. 4 is a schematic structural diagram of the manual energy storage assembly of the present utility model.
In the figure: 1. a vertical plate; 11. a side-out connector; 12. a direct current control board; 2. an energy storage mechanism; 21. an energy storage spring; 22. an energy storage main shaft; 23. a spline main shaft; 231. a crank arm plate; 24. a linkage assembly; 241. an energy storage crank arm; 242. an energy storage gearwheel; 243. cam aluminum piece; 25. a manual energy storage assembly; 251. an energy storage handle spindle; 252. an energy storage pinion; 252. an energy storage handle portion; 3. a counter; 31. a spring plate; 4. a motor; 5. the energy storage indicates the crank arm.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The counting device for the side-mounted circuit breaker has the structure shown in fig. 1 and 2, and comprises a vertical plate 1, wherein one side of the top of the vertical plate 1 is connected with a side outlet connector 11, and a direct current control plate 12 is fixed on the inner wall of the vertical plate 1 and is used for controlling work; the surface of riser 1 still is provided with energy storage mechanism 2, and this energy storage mechanism 2 is used for energy storage work, and energy storage mechanism 2 comprises energy storage spring 21, energy storage main shaft 22, spline main shaft 23, linkage subassembly 24 and manual energy storage subassembly 25, and energy storage spring 21 passes through the axostylus axostyle to be connected at the surface of riser 1, and energy storage main shaft 22 rotates to be connected at the surface of riser 1, and energy storage main shaft 22 one side just is located the surface rotation of riser 1 and is connected with spline main shaft 23.
In implementation, the circuit breaker has two modes of manual energy storage and electric energy storage, and under the condition of no closing power supply, the energy storage handle 253 of the circuit breaker repeatedly shakes up and down in the range of 180 degrees to drive the energy storage pinion 252 and the energy storage gear wheel 242 to rotate.
Further, as shown in fig. 3, the surface of the energy storage main shaft 22 is connected with a linkage assembly 24, the linkage assembly 24 comprises an energy storage crank arm 241, an energy storage gear wheel 242 and a cam aluminum piece 243, the energy storage crank arm 241 is fixedly sleeved on the surface of the energy storage main shaft 22, the top end of the energy storage crank arm 241 is fixedly connected with the bottom end of the energy storage spring 21, the energy storage gear wheel 242 is fixedly connected on the surface of the energy storage main shaft 22, one side of the energy storage gear wheel 242 is provided with the cam aluminum piece 243, the cam aluminum piece 243 is fixedly connected on the surface of the energy storage main shaft 22, one end of the spline main shaft 23 is connected with a crank arm plate 231, and the crank arm plate 231 is in transmission fit with the cam aluminum piece 243; and one side of the surface of the vertical plate 1 is also provided with an energy storage indication crank arm 5.
In implementation, the energy storage large gear 242 rotates to drive the energy storage main shaft 22 to rotate, so as to drive the energy storage crank arm 241 to stretch the energy storage spring 21, the cam aluminum piece 243 rotates along with the energy storage main shaft, and the energy storage auxiliary contact is pressed to act, and the energy storage indication crank arm 5 displays that energy storage is completed.
Further, as shown in fig. 3 and fig. 4, the surface of the vertical plate 1 is further provided with a manual energy storage assembly 25, and the manual energy storage assembly 25 comprises an energy storage handle main shaft 251, an energy storage pinion 252 and an energy storage handle portion 253, wherein the energy storage handle main shaft 251 is rotationally connected to the surface of the vertical plate 1, one end of the energy storage handle main shaft 251 is fixedly connected with the energy storage handle portion 253, one side of the energy storage handle portion 253 is provided with the energy storage pinion 252, the energy storage pinion 252 is fixedly connected to the surface of the energy storage handle main shaft 251, and meanwhile, the energy storage pinion 252 is meshed with the energy storage large gear 242; the surface of riser 1 still is provided with the counter 3 that is used for the count, is fixed with shell fragment 31 on the driving lever of this counter 3, and one side fixedly connected with motor 4 of riser 1 bottom.
When in implementation, the cam aluminum piece 243 rotates, the cam aluminum piece 243 stirs the elastic piece 31 to move upwards, pulls the elastic piece 31 to move upwards, stretches the elastic piece 31, and the deflector rod of the counter 3 rotates under the pulling force of the elastic piece 31 to realize the counting of the counter 3; when the energy is released, the cam aluminum piece 243 is reset, the spring piece 31 loses the pulling force and automatically returns to the initial state, and meanwhile, the deflector rod of the counter 3 loses the pulling force of the spring piece 31 and automatically resets.
Working principle: when the circuit breaker is used, the circuit breaker has two modes of manual energy storage and electric energy storage, under the condition that a closing power supply is not used, the manual energy storage is adopted, the energy storage handle 253 of the circuit breaker repeatedly shakes up and down in the range of 180 degrees, the energy storage pinion 252 and the energy storage gear wheel 242 are driven to rotate, the energy storage gear wheel 242 rotates to drive the energy storage main shaft 22 to rotate, the energy storage crank arm 241 is driven to stretch the energy storage spring 21, the cam aluminum piece 243 rotates along with the energy storage main shaft, the energy storage is kept by a closing pawl, an energy storage auxiliary contact is pressed, and the energy storage indication crank arm 5 displays that the energy storage is finished, so that the manual energy storage is finished.
When energy is stored, the cam aluminum piece 243 rotates, the cam aluminum piece 243 stirs the elastic piece 31 to move upwards, pulls the elastic piece 31 to move upwards, the elastic piece 31 is lengthened, and the deflector rod of the counter 3 rotates under the pulling force of the elastic piece 31, so that the counter 3 counts; when the energy is released, the cam aluminum piece 243 is reset, the spring piece 31 loses the pulling force and automatically returns to the initial state, and meanwhile, the deflector rod of the counter 3 loses the pulling force of the spring piece 31 and automatically resets, and finally the use work of the counting device is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. Counting assembly that side dress circuit breaker was used, including riser (1), its characterized in that: one side of the top of the vertical plate (1) is connected with a side outlet connector (11), a direct current control board (12) is fixed on the inner wall of the vertical plate (1), and the direct current control board (12) is used for controlling work; the energy storage device is characterized in that an energy storage mechanism (2) is further arranged on the surface of the vertical plate (1), the energy storage mechanism (2) is used for energy storage, the energy storage mechanism (2) is composed of an energy storage spring (21), an energy storage main shaft (22), a spline main shaft (23), a linkage assembly (24) and a manual energy storage assembly (25), the energy storage spring (21) is connected to the surface of the vertical plate (1) through a shaft rod, the energy storage main shaft (22) is rotationally connected to the surface of the vertical plate (1), and the spline main shaft (23) is rotationally connected to the surface of the vertical plate (1) on one side of the energy storage main shaft (22). The surface of riser (1) still is provided with counter (3) that are used for the count, is fixed with shell fragment (31) on the driving lever of this counter (3), one side fixedly connected with motor (4) of riser (1) bottom.
2. The counting assembly for a side-mounted circuit breaker of claim 1, wherein: the surface of energy storage main shaft (22) is connected with linkage subassembly (24), and this linkage subassembly (24) are including energy storage turning arm (241), energy storage gear wheel (242) and cam aluminum part (243) are constituteed, the fixed suit of energy storage turning arm (241) is on the surface of energy storage main shaft (22), and the top of energy storage turning arm (241) and the bottom mutual fixed connection of energy storage spring (21).
3. The counting assembly for a side-mounted circuit breaker of claim 2, wherein: the energy storage gear wheel (242) is fixedly connected to the surface of the energy storage main shaft (22), a cam aluminum piece (243) is arranged on one side of the energy storage gear wheel (242), and the cam aluminum piece (243) is fixedly connected to the surface of the energy storage main shaft (22).
4. The counting assembly for a side-mounted circuit breaker of claim 1, wherein: one end of the spline main shaft (23) is connected with a crank arm plate (231), and the crank arm plate (231) is in transmission fit with a cam aluminum piece (243); one side of the surface of the vertical plate (1) is also provided with an energy storage indication crank arm (5).
5. The counting assembly for a side-mounted circuit breaker of claim 1, wherein: the surface of riser (1) still is provided with manual energy storage subassembly (25), and manual energy storage subassembly (25) are including energy storage handle main shaft (251), energy storage pinion (252) and energy storage handle portion (253), energy storage handle main shaft (251) rotate and connect at the surface of riser (1).
6. The counting assembly for a side-mounted circuit breaker of claim 5, wherein: an energy storage handle part (253) is fixedly connected to one end of the energy storage handle main shaft (251), an energy storage pinion (252) is arranged on one side of the energy storage handle part (253), the energy storage pinion (252) is fixedly connected to the surface of the energy storage handle main shaft (251), and meanwhile the energy storage pinion (252) is meshed with the energy storage large gear (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321906827.XU CN220341149U (en) | 2023-07-19 | 2023-07-19 | Counting device for side-mounted circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321906827.XU CN220341149U (en) | 2023-07-19 | 2023-07-19 | Counting device for side-mounted circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220341149U true CN220341149U (en) | 2024-01-12 |
Family
ID=89457102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321906827.XU Active CN220341149U (en) | 2023-07-19 | 2023-07-19 | Counting device for side-mounted circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220341149U (en) |
-
2023
- 2023-07-19 CN CN202321906827.XU patent/CN220341149U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202816826U (en) | Manual and automatic reclosing lock integrated device of intelligent residual current circuit breaker | |
| CN220341149U (en) | Counting device for side-mounted circuit breaker | |
| CN204537958U (en) | A kind of circuit breaker being provided with coaxial gear set | |
| CN212517028U (en) | Manual energy storage mechanism of vacuum circuit breaker | |
| CN216212951U (en) | Circuit breaker operating mechanism | |
| CN109494117B (en) | A kind of spring operating mechanism and vacuum circuit breaker of vacuum circuit breaker | |
| CN201898048U (en) | Novel load switch energy storage mechanism | |
| CN207731838U (en) | Double power supply automatic transfer switch | |
| CN111035546B (en) | Light mechanical arm type massager | |
| CN206322604U (en) | Spring operating mechanism linkage and spring operating mechanism | |
| CN202678172U (en) | Rotary avoiding mechanical type self-reset switch | |
| CN201229899Y (en) | Modularized spring mechanism cooperating with permanent circuit breaker | |
| CN201796834U (en) | Energy pre-storage electric operation mechanism of remote control molded case circuit breaker | |
| CN207800486U (en) | Manual and electric integral vacuum breaker energy storage driving mechanism | |
| CN103311060A (en) | Small-size manual-electric integrated switching-on and switching-off device | |
| CN107647982A (en) | Singlehanded dual control clutch for electric wheelchair | |
| CN215059903U (en) | Manual-electric switching mechanism of integrated valve electric device | |
| CN208741327U (en) | Singlehanded dual control clutch for electric wheelchair | |
| CN208433344U (en) | A kind of manual energy storing device and its a kind of breaker of breaker | |
| CN219371850U (en) | Hand-operated pushing mechanism for switch cabinet drawer, switch cabinet drawer and switch cabinet | |
| CN216487752U (en) | Locking device of circuit breaker operating mechanism | |
| CN216084763U (en) | Solid insulation switch cabinet core | |
| CN210743815U (en) | Cabinet door emergency opening mechanism | |
| CN218513368U (en) | Double-isolation circuit breaker with linkage device | |
| CN221201011U (en) | Spring operating mechanism of energy storage type circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |