CN215869112U - Novel indoor vacuum circuit breaker - Google Patents
Novel indoor vacuum circuit breaker Download PDFInfo
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- CN215869112U CN215869112U CN202122204243.5U CN202122204243U CN215869112U CN 215869112 U CN215869112 U CN 215869112U CN 202122204243 U CN202122204243 U CN 202122204243U CN 215869112 U CN215869112 U CN 215869112U
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- circuit breaker
- outer cover
- bevel gear
- vacuum circuit
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Abstract
The utility model discloses a novel indoor vacuum circuit breaker, which relates to the technical field of vacuum circuit breakers and comprises an outer cover, a bottom plate and a humidity sensor, wherein the top end of the bottom plate is provided with a mounting groove, the inner side of the mounting groove is provided with the outer cover, the top end inside the outer cover is provided with an anti-condensation mechanism, the outer walls of the two sides of the outer cover are uniformly provided with heat dissipation holes, a circuit breaker body is arranged inside the outer cover, one end of the circuit breaker body is provided with an ash removal mechanism, and one side of a controller is provided with the humidity sensor. According to the utility model, the knobs on two sides are rotated to enable the second bevel gear to rotate, the second bevel gear is meshed with the first bevel gear, the first bevel gear drives the threaded rod to rotate simultaneously, the locking block moves to one side far away from the locking groove through thread matching, then the locking block is separated from the inner side of the locking groove, and then the outer cover is taken out from the mounting groove, so that the circuit breaker body is convenient to overhaul, and the problem of inconvenience in overhaul is solved.
Description
Technical Field
The utility model relates to the technical field of vacuum circuit breakers, in particular to a novel indoor vacuum circuit breaker.
Background
Along with the rapid development of national economy, the scale of a power system is gradually enlarged, corresponding equipment in the power system is more and more, due to the development of the metallurgical technology, the problem of contact materials for cutting off large current is solved, the vacuum circuit breaker is newly developed, the existing vacuum circuit breaker is not easy to overhaul, and once dust enters the inside of the vacuum circuit breaker, the reading is influenced, and the internal circuit device is damaged.
Through retrieval, chinese patent No. CN 212136342U, publication No. 2020, 12/11/2020, discloses a novel indoor vacuum circuit breaker, wherein it is proposed that "heat dissipation ports 11 are disposed on two sides of a box 1, the heat dissipation ports 11 on the two sides are located on the same horizontal plane, a cover plate 21 is slidably inserted on the box 1, the cover plate 21 can seal an operation port on the box 1, and the position of the cover plate 21 is fixed on the box 1 by a bolt 22, the cover plate 21 is fixedly connected to the box 1 by the bolt 22, a vacuum circuit breaker body 3 is disposed in the box 1, and dust easily enters the box 1 through the heat dissipation ports 11, so that normal operation of the surface of the vacuum circuit breaker body 3 is affected due to the fact that the dust cannot be read.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel indoor vacuum circuit breaker, and aims to solve the problem that the existing novel indoor vacuum circuit breaker in the background technology does not have the function of conveniently cleaning dust.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel indoor vacuum circuit breaker comprises an outer cover, a bottom plate and a humidity sensor, wherein the top end of the bottom plate is provided with a mounting groove, the inner side of the mounting groove is provided with the outer cover, and the top end inside the outer cover is provided with an anti-condensation mechanism;
the outer walls of the two sides of the outer cover are uniformly provided with heat dissipation holes, a circuit breaker body is arranged in the outer cover, and one end of the circuit breaker body is provided with an ash removal mechanism;
the outer wall of dustcoat one end installs bee calling organ, and the below of bee calling organ installs the controller, humidity transducer is installed to one side of controller, the inner wall of bottom plate both sides is all installed and is dismantled the structure.
Preferably, prevent that condensation mechanism includes condenser, fan, tuber pipe and collects the box, the fan is installed on the inside top of dustcoat, the top of fan is connected with the tuber pipe, and one side of tuber pipe is connected with the condenser, one side of condenser is connected with collects the box.
Preferably, the deashing mechanism includes mounting panel, cleaning brush and expanding spring, the one end at the circuit breaker body is installed to the mounting panel, expanding spring is evenly installed to the inner wall of mounting panel, and expanding spring's one end is connected with cleaning brush.
Preferably, the lead screw is all installed to the inside both sides of dustcoat, and the top of lead screw all is connected with the rocking handle, the thread bush is all installed to the outer wall of lead screw, and one side outer wall of thread bush all connects in the one end of mounting panel.
Preferably, the disassembly structure comprises a threaded rod, the threaded rod is installed on the inner walls of the two sides of the bottom plate, the outer wall of one side of the threaded rod is in threaded connection with a locking block, and the outer wall of the outer cover is provided with a locking groove matched with the locking block.
Preferably, the outer wall of the other side of the threaded rod is provided with a first bevel gear, a second bevel gear is arranged above one side of the first bevel gear, and a knob is connected above the second bevel gear.
Preferably, the inner walls of the two sides of the bottom plate are provided with limit grooves, and the outer walls of the two ends of the locking block are connected with the limit grooves through limit blocks.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the utility model provides a humidity sensor, a condenser and a fan, wherein the humidity sensor is used for detecting the humidity in an outer cover, after the humidity exceeds the standard, gas with humidity in the outer cover is extracted through the work of the fan, then the gas enters the condenser through an air pipe to be liquefied, and then the liquefied water drops are collected through a collecting box, so that the dehumidification in a circuit breaker body is facilitated, the damage of the circuit breaker body is avoided, and the problem of inconvenient dehumidification is solved;
(2) the utility model provides a knob, a lock groove and a lock block, wherein the knob at two sides is rotated to enable a second bevel gear to rotate, the second bevel gear is meshed with a first bevel gear, so that the first bevel gear drives a threaded rod to rotate simultaneously, the lock block moves towards one side far away from the lock groove through thread matching, then the lock block is separated from the inner side of the lock groove, and then the outer cover is taken out of the mounting groove, so that the breaker body is convenient to overhaul, and the problem of inconvenient overhaul is solved;
(3) the utility model provides a screw rod, a cleaning brush and a mounting plate, wherein rocking handles on two sides are rotated in opposite directions simultaneously, the screw rod is rotated by rotating the rocking handles, the screw rod is in threaded fit, a threaded sleeve simultaneously drives the mounting plate to move from top to bottom, the mounting plate simultaneously drives the cleaning brush to move from top to bottom, the surface of a circuit breaker body is cleaned through the cleaning brush, the reading of the circuit breaker body is facilitated, the service life of the circuit breaker body is prolonged, and the problem of inconvenient dust cleaning is solved.
Drawings
FIG. 1 is a schematic cross-sectional view of the apparatus of the present invention;
FIG. 2 is a schematic front view of the apparatus of the present invention;
FIG. 3 is a schematic view of the internal structure of the apparatus of the present invention from above;
FIG. 4 is a schematic structural view of the anti-condensation mechanism of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
In the figure: 1. a threaded sleeve; 2. a screw rod; 3. a housing; 4. a rocking handle; 5. an anti-condensation mechanism; 501. a condenser; 502. a fan; 503. an air duct; 504. a collection box; 6. heat dissipation holes; 7. a dust removal mechanism; 701. mounting a plate; 702. cleaning the brush; 703. a tension spring; 8. a circuit breaker body; 9. a base plate; 10. mounting grooves; 11. a buzzer; 12. a knob; 13. a humidity sensor; 14. a controller; 15. locking the groove; 16. a locking block; 17. a threaded rod; 18. a first bevel gear; 19. and a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-5, a novel indoor vacuum circuit breaker includes an outer cover 3, a bottom plate 9 and a humidity sensor 13, wherein the top end of the bottom plate 9 is provided with an installation groove 10, the outer cover 3 is installed on the inner side of the installation groove 10, and the top end inside the outer cover 3 is provided with an anti-condensation mechanism 5;
the outer walls of the two sides of the outer cover 3 are uniformly provided with heat dissipation holes 6, a circuit breaker body 8 is arranged inside the outer cover 3, and one end of the circuit breaker body 8 is provided with an ash removal mechanism 7;
a buzzer 11 is mounted on the outer wall of one end of the housing 3, the model of the buzzer 11 can be LTE-1101, a controller 14 is mounted below the buzzer 11, the model of the controller 14 can be JY-PH160, a humidity sensor 13 is mounted on one side of the controller 14, the model of the humidity sensor 13 can be WRM-101, and the inner walls of the two sides of the bottom plate 9 are respectively provided with a detachable structure;
referring to fig. 1-5, the novel indoor vacuum circuit breaker further comprises a disassembling structure, the disassembling structure comprises a threaded rod 17, the threaded rod 17 is installed on the inner walls of the two sides of the bottom plate 9, the outer wall of one side of the threaded rod 17 is in threaded connection with a locking block 16, and the outer wall of the outer cover 3 is provided with a locking groove 15 matched with the locking block 16;
a first bevel gear 18 is arranged on the outer wall of the other side of the threaded rod 17, a second bevel gear 19 is arranged above one side of the first bevel gear 18, and a knob 12 is connected above the second bevel gear 19;
the inner walls of the two sides of the bottom plate 9 are provided with limiting grooves, and the outer walls of the two ends of the locking block 16 are connected with the limiting grooves through limiting blocks;
specifically, as shown in fig. 1, 2 and 5, when the structure is used, the knob 12 on two sides is rotated to rotate the second bevel gear 19, the second bevel gear 19 is meshed with the first bevel gear 18, the first bevel gear 18 drives the threaded rod 17 to rotate simultaneously, the locking block 16 moves towards one side far away from the locking groove 15 through threaded matching, then the locking block 16 is separated from the inner side of the locking groove 15, and then the outer cover 3 is taken out from the mounting groove 10, so that the breaker body 8 is convenient to overhaul.
Example 2: the anti-condensation mechanism 5 comprises a condenser 501, a fan 502, an air pipe 503 and a collection box 504, wherein the fan 502 is installed at the top end inside the outer cover 3, the model of the fan 502 can be YWF350-4, the air pipe 503 is connected above the fan 502, one side of the air pipe 503 is connected with the condenser 501, and one side of the condenser 501 is connected with the collection box 504;
specifically, as shown in fig. 1, 2 and 4, when using this structure, detect the humidity in dustcoat 3 through humidity transducer 13, after humidity exceeds standard, through the gas that has the moisture in the work extraction dustcoat 3 of fan 502, then gaseous liquefaction in entering into condenser 501 through tuber pipe 503, then collect the liquefied drop of water through collecting box 504, the dehumidification in the circuit breaker body 8 of being convenient for avoids the damage of circuit breaker body 8.
Example 3: the ash removal mechanism 7 comprises a mounting plate 701, a cleaning brush 702 and a telescopic spring 703, the mounting plate 701 is mounted at one end of the breaker body 8, the telescopic spring 703 is uniformly mounted on the inner wall of the mounting plate 701, and one end of the telescopic spring 703 is connected with the cleaning brush 702;
the two sides of the inner part of the outer cover 3 are both provided with screw rods 2, the top ends of the screw rods 2 are both connected with rocking handles 4, the outer walls of the screw rods 2 are both provided with threaded sleeves 1, and the outer wall of one side of each threaded sleeve 1 is connected to one end of the mounting plate 701;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when using this structure, through rotating rocking handle 4 of both sides to opposite direction simultaneously, it makes lead screw 2 rotatory to rotate rocking handle 4, and screw-thread fit makes threaded sleeve 1 drive mounting panel 701 from the top down simultaneously and moves, and mounting panel 701 drives clean brush 702 from the top down simultaneously and moves, cleans 8 surfaces of circuit breaker body through clean brush 702, is convenient for to 8 readings of circuit breaker body and extension circuit breaker body 8's life.
The output end of the controller 14 is electrically connected to the input ends of the condenser 501, the blower 502 and the buzzer 11 through wires, and is electrically connected to the input end of the humidity sensor 13.
The working principle is as follows: when the device is used, the breaker body 8 is firstly installed above the bottom plate 9, then the outer cover 3 is installed for protection, and the breaker body 8 working inside is radiated through the radiating holes 6;
the first innovation point implementation step:
the first step is as follows: the rocking handles 4 on two sides are rotated in opposite directions simultaneously, the screw rod 2 is rotated by rotating the rocking handles 4, and the screw threads are matched, so that the threaded sleeve 1 simultaneously drives the mounting plate 701 to move from top to bottom;
the second step is that: then the mounting panel 701 drives the cleaning brush 702 to move from top to bottom simultaneously, cleans the surface of the breaker body 8 through the cleaning brush 702, and through the flexibility of the telescopic spring 703, the cleaning brush 702 can clean the groove and the gap, thereby enhancing the dust cleaning effect.
The implementation step of the second innovation point:
humidity detects in dustcoat 3 through humidity transducer 13, and after humidity exceeded standard, works through controller 14 control fan 502, and fan 502 extracts the gas that has the moisture in the dustcoat 3, then gaseous entering into condenser 501 interior liquefaction through tuber pipe 503, then collects the drop of water of liquefaction through collecting box 504.
The third innovation point implementation step:
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A novel indoor vacuum circuit breaker comprises an outer cover (3), a bottom plate (9) and a humidity sensor (13), and is characterized in that: the top end of the bottom plate (9) is provided with a mounting groove (10), the inner side of the mounting groove (10) is provided with an outer cover (3), and the top end inside the outer cover (3) is provided with an anti-condensation mechanism (5);
the heat dissipation holes (6) are uniformly formed in the outer walls of the two sides of the outer cover (3), a circuit breaker body (8) is installed inside the outer cover (3), and an ash removal mechanism (7) is installed at one end of the circuit breaker body (8);
buzzer (11) are installed to the outer wall of dustcoat (3) one end, and install controller (14) below buzzer (11), humidity transducer (13) are installed to one side of controller (14), the inner wall of bottom plate (9) both sides all is installed and is dismantled the structure.
2. A novel indoor vacuum circuit breaker according to claim 1, characterized in that: prevent that condensation mechanism (5) includes condenser (501), fan (502), tuber pipe (503) and collects box (504), install on the inside top of dustcoat (3) fan (502), the top of fan (502) is connected with tuber pipe (503), and one side of tuber pipe (503) is connected with condenser (501), one side of condenser (501) is connected with collects box (504).
3. A novel indoor vacuum circuit breaker according to claim 1, characterized in that: deashing mechanism (7) are including mounting panel (701), clean brush (702) and expanding spring (703), the one end in circuit breaker body (8) is installed in mounting panel (701), expanding spring (703) are evenly installed to the inner wall of mounting panel (701), and the one end of expanding spring (703) is connected with clean brush (702).
4. A novel indoor vacuum circuit breaker according to claim 3, characterized in that: lead screw (2) are all installed to the inside both sides of dustcoat (3), and the top of lead screw (2) all is connected with rocking handle (4), thread bush (1) is all installed to the outer wall of lead screw (2), and one side outer wall of thread bush (1) all connects in the one end of mounting panel (701).
5. A novel indoor vacuum circuit breaker according to claim 1, characterized in that: the disassembly structure comprises a threaded rod (17), the threaded rod (17) is installed on the inner walls of the two sides of the bottom plate (9), the outer wall of one side of the threaded rod (17) is in threaded connection with a locking block (16), and the outer wall of the outer cover (3) is provided with a locking groove (15) matched with the locking block (16).
6. A novel indoor vacuum circuit breaker according to claim 5, characterized in that: first bevel gear (18) are installed to the outer wall of threaded rod (17) opposite side, and second bevel gear (19) are installed to the top of first bevel gear (18) one side, the top of second bevel gear (19) is connected with knob (12).
7. A novel indoor vacuum circuit breaker according to claim 5, characterized in that: the inner walls of the two sides of the bottom plate (9) are provided with limiting grooves, and the outer walls of the two ends of the locking block (16) are connected with the limiting grooves through limiting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204243.5U CN215869112U (en) | 2021-09-13 | 2021-09-13 | Novel indoor vacuum circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204243.5U CN215869112U (en) | 2021-09-13 | 2021-09-13 | Novel indoor vacuum circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215869112U true CN215869112U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204243.5U Active CN215869112U (en) | 2021-09-13 | 2021-09-13 | Novel indoor vacuum circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215869112U (en) |
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2021
- 2021-09-13 CN CN202122204243.5U patent/CN215869112U/en active Active
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