CN218101076U - One-time and two-time fused outdoor SF 6 Circuit breaker - Google Patents
One-time and two-time fused outdoor SF 6 Circuit breaker Download PDFInfo
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- CN218101076U CN218101076U CN202122791141.8U CN202122791141U CN218101076U CN 218101076 U CN218101076 U CN 218101076U CN 202122791141 U CN202122791141 U CN 202122791141U CN 218101076 U CN218101076 U CN 218101076U
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Abstract
The utility model provides an outdoor SF that once and twice fuses 6 The circuit breaker relates to circuit breaker technical field, including the circuit breaker body, the circuit breaker body includes first circuit breaker and second circuit breaker, the bottom of circuit breaker body is provided with adjustment mechanism, adjustment mechanism includes the fixed regulation casing that is provided with the second circuit breaker of top surface, adjusts the inside transmission assembly that is provided with of casing, and transmission assembly's both ends all are connected with along adjusting the gliding first circuit breaker of casing bottom surface, and transmission assembly's below is provided with the power supply, and the power supply drives first circuit breaker to second circuit breaker place through transmission assemblyIs moved. When adjusting first circuit breaker, need not be with first circuit breaker direct contact with the hand, do not have the danger of electrocution, the security is good, because be by power supply drive moreover, can adjust more accurate.
Description
Technical Field
The utility model relates to a circuit breaker technical field especially relates to outdoor SF that a secondary fuses 6 A circuit breaker.
Background
The sulfur hexafluoride breaker is a circuit breaker using sulfur hexafluoride (SF) 6 ) The gas circuit breaker using arc extinguishing medium and insulating medium has much higher insulating performance and arc extinguishing characteristic than oil circuit breaker.
Existing SF 6 When the circuit breaker is used for adjusting the positions of the first circuit breaker and the second circuit breaker, the circuit breaker is usually pushed by hands, and needs to be pushed by hands, so that electric shock danger exists, and the adjustment is not accurate enough.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, provide the outdoor SF that once and twice fuse 6 Provided is a circuit breaker.
The utility model discloses a following technical means realizes solving above-mentioned technical problem: outdoor SF with one and two times of fusion 6 The circuit breaker comprises a circuit breaker body, the circuit breaker body includes first circuit breaker and second circuit breaker, the bottom of circuit breaker body is provided with adjustment mechanism, adjustment mechanism includes the fixed regulation casing that is provided with the second circuit breaker of top surface, adjusts the inside transmission assembly that is provided with of casing, and transmission assembly's both ends all are connected with along the gliding first circuit breaker of regulation casing bottom surface, and transmission assembly's below is provided with the power supply, and the power supply passes through transmission assembly and drives first circuit breaker and remove to second circuit breaker place.
Further, the both ends of drive assembly all are connected with along the coupling assembling of adjusting the removal of casing bottom surface, coupling assembling and first circuit breaker synchronous motion.
Further, transmission assembly sets up the rotation seat of bottom surface in adjusting the casing including rotating, and the both ends of rotating the seat all articulate there is the transfer line, the one end that the seat was kept away from to the transfer line is connected with coupling assembling.
Furthermore, the power source is a speed reducing motor, and a motor shaft of the speed reducing motor and the rotating seat rotate coaxially.
Furthermore, the transmission assembly further comprises a sliding rail fixed on the inner bottom surface of the adjusting shell, a sliding sleeve is arranged outside the sliding rail in a sliding mode, and a connecting assembly is arranged at the top end of the sliding sleeve.
Further, coupling assembling is including being fixed in the first mounting panel on sliding sleeve top, and the top of first mounting panel is provided with the connecting rod, and roof and the fixedly connected with second mounting panel of adjusting the casing are run through on the top of connecting rod, second mounting panel and first circuit breaker fixed connection.
The utility model has the advantages that:
in the utility model, when the first breaker is adjusted, the hand is not needed to be in direct contact with the first breaker, the electric shock danger is avoided, the safety is good, and the adjustment is more accurate because the electric shock protector is driven by a power source; and owing to set up transmission assembly, can carry out synchronous regulation to two first circuit breakers, the efficiency of adjustment is higher.
Drawings
FIG. 1 shows the SF of the present invention 6 A front view structure schematic diagram of the breaker body;
fig. 2 is a schematic sectional structural view of the adjusting mechanism of the present invention;
fig. 3 is the schematic view of the sectional structure of the position limiting slide block of the present invention.
In the figure: 10. a circuit breaker body; 11. a first circuit breaker; 12. a second circuit breaker; 21. a base; 22. a limiting slide block; 23. a limiting chute; 30. an adjustment mechanism; 31. adjusting the shell; 33. a power source; 34. a transmission assembly; 341. a rotating seat; 342. a transmission rod; 343. a sliding sleeve; 344. a slide rail; 35. a connecting assembly; 351. a first mounting plate; 352. a connecting rod; 353. a second mounting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
As shown in fig. 1 to 3, the primary and secondary merged outdoor SF6 circuit breaker of the present embodiment includes a circuit breaker body 10, where the circuit breaker body 10 includes a first circuit breaker 11 and a second circuit breaker 12; the bottom of circuit breaker body 10 is provided with adjustment mechanism 30, adjustment mechanism 30 includes the fixed regulation casing 31 that is provided with second circuit breaker 12 of top surface, adjusts the inside transmission assembly 34 that is provided with of casing 31, and transmission assembly 34's both ends all are connected with along the gliding first circuit breaker 11 of regulation casing 31 bottom surface, and transmission assembly 34's below is provided with power supply 33, and the power supply 33 of start-up passes through transmission assembly 34 and drives first circuit breaker 11 and remove to second circuit breaker 12 place.
Referring to fig. 2, the two ends of the transmission assembly 34 are connected with connection assemblies 35 moving along the bottom surface of the adjusting housing 31, and the connection assemblies 35 move synchronously with the first circuit breaker 11; when in use, the connecting assembly 35 is arranged, so that the transmission assembly 34 and the first circuit breaker 11 can be connected.
During the use, when the position of first circuit breaker 11 and second circuit breaker 12 is adjusted according to actual use condition to needs, start power supply 33, by power supply 33 input power, under the transmission effect that transmission assembly 34 played, two coupling assembling 35 remove in opposite directions, and coupling assembling 35 drives first circuit breaker 11 and removes to second circuit breaker 12 place, when first circuit breaker 11 removed on suitable position, can accomplish first circuit breaker 11 position control.
Existing SF 6 When the circuit breakers are used for adjusting the positions of the first circuit breaker 11 and the second circuit breaker 12, the circuit breakers are usually pushed by hands, and SF in the scheme 6 When the circuit breaker is used for adjusting the first circuit breaker 11, the circuit breaker does not need to be directly contacted with the first circuit breaker 11 by hands, no electric shock hazard exists, the safety is good, and the circuit breaker is driven by the power source 33The adjustment can be more accurate; due to the fact that the transmission assembly 34 is arranged, the two first circuit breakers 11 can be adjusted synchronously, and adjustment efficiency is higher.
Referring to fig. 2, the transmission assembly 34 includes a rotating seat 341 rotatably disposed on the inner bottom surface of the adjusting housing 31, two ends of the rotating seat 341 are hinged with a transmission rod 342, and one end of the transmission rod 342 far away from the rotating seat 341 is connected with a connection assembly 35; during the use, when power supply 33 is rotating along the interior bottom surface of adjusting casing 31, drive transfer line 342 and remove, and then transfer line 342 drives coupling assembling 35 and removes along the interior bottom surface of adjusting casing 31, and then coupling assembling 35 drives first circuit breaker 11 and removes.
Referring to fig. 1, the power source 33 is a speed reduction motor, and a motor shaft of the speed reduction motor rotates coaxially with the rotating base 341; when the reduction motor is started, power can be input to the transmission unit 34 to drive the rotation base 341 to rotate.
Referring to fig. 2, the transmission assembly 34 further includes a sliding rail 344 fixed to the inner bottom surface of the adjusting housing 31, and a sliding sleeve 343 is slidably disposed outside the sliding rail 344, that is, the sliding sleeve 343 slides along the outside of the sliding rail 344; and set up coupling assembling 35 at the top of sliding sleeve 343, utilize slide rail 344 and sliding sleeve 343 to cooperate, can play limiting displacement to coupling assembling 35.
Referring to fig. 2, the connecting assembly 35 includes a first mounting plate 351 fixed to the top end of the sliding sleeve 343, a connecting rod 352 is disposed at the top end of the first mounting plate 351, the top end of the connecting rod 352 penetrates through the top wall of the adjusting housing 31 and is fixedly connected with a second mounting plate 353, and the second mounting plate 353 is fixedly connected with the first circuit breaker 11; the connection between the transmission assembly 34 and the first circuit breaker 11 is achieved by forming the connection assembly 35 by using the first mounting plate 351, the connection rod 352 and the second mounting plate 353.
Referring to fig. 1, a base 21 is further disposed below the adjusting mechanism 30, a limiting sliding groove 23 is disposed inside the base 21, a limiting sliding block 22 is slidably disposed inside the limiting sliding groove 23, and a bottom end of a connecting rod 352 sequentially penetrates through the first mounting plate 351 and the adjusting housing 31 and is fixedly connected with the limiting sliding block 22; the connecting rod 352 is used for driving the limiting slide block 22 to slide along the inner part of the limiting slide groove 23, so that the limiting effect is achieved on the connecting rod 352.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. One-time and two-time fused outdoor SF 6 Circuit breaker, including circuit breaker body (10), circuit breaker body (10) include first circuit breaker (11) and second circuit breaker (12), its characterized in that: the bottom of circuit breaker body (10) is provided with adjustment mechanism (30), adjustment mechanism (30) are including fixed regulation casing (31) that is provided with second circuit breaker (12) of top surface, adjust inside being provided with drive assembly (34) of casing (31), and the both ends of drive assembly (34) all are connected with along the gliding first circuit breaker (11) of regulation casing (31) bottom surface, and the below of drive assembly (34) is provided with power supply (33), power supply(33) The first breaker (11) is driven to move to the position of the second breaker (12) through the transmission assembly (34).
2. The twice-fused outdoor SF according to claim 1 6 The circuit breaker, its characterized in that: both ends of transmission subassembly (34) all are connected with coupling assembling (35) along adjusting casing (31) bottom surface removal, and coupling assembling (35) and first circuit breaker (11) synchronous motion.
3. The twice-fused outdoor SF according to claim 2 6 The circuit breaker, its characterized in that: the transmission assembly (34) comprises a rotating seat (341) rotatably arranged on the inner bottom surface of the adjusting shell (31), transmission rods (342) are hinged to two ends of the rotating seat (341), and one ends, far away from the rotating seat (341), of the transmission rods (342) are connected with a connection assembly (35).
4. The twice-fused outdoor SF according to claim 3 6 The circuit breaker, its characterized in that: the power source (33) is a speed reducing motor, and a motor shaft of the speed reducing motor and the rotating seat (341) rotate coaxially.
5. The twice-fused outdoor SF according to claim 3 6 The circuit breaker, its characterized in that: the transmission assembly (34) further comprises a sliding rail (344) fixed on the inner bottom surface of the adjusting shell (31), a sliding sleeve (343) is arranged outside the sliding rail (344) in a sliding mode, and a connecting assembly (35) is arranged at the top end of the sliding sleeve (343).
6. The twice-fused outdoor SF according to claim 5 6 The circuit breaker, its characterized in that: coupling assembling (35) are including being fixed in first mounting panel (351) on sliding sleeve (343) top, and the top of first mounting panel (351) is provided with connecting rod (352), and roof and fixedly connected with second mounting panel (353) of adjusting casing (31) are run through on the top of connecting rod (352), second mounting panel (353) and first circuit breaker (11) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122791141.8U CN218101076U (en) | 2021-11-15 | 2021-11-15 | One-time and two-time fused outdoor SF 6 Circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122791141.8U CN218101076U (en) | 2021-11-15 | 2021-11-15 | One-time and two-time fused outdoor SF 6 Circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218101076U true CN218101076U (en) | 2022-12-20 |
Family
ID=84444065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122791141.8U Active CN218101076U (en) | 2021-11-15 | 2021-11-15 | One-time and two-time fused outdoor SF 6 Circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218101076U (en) |
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2021
- 2021-11-15 CN CN202122791141.8U patent/CN218101076U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Yongan Industrial Cluster, Xianju County, Taizhou City, Zhejiang Province, 318000 Patentee after: Xiyi Electric Group Co.,Ltd. Address before: 317300 Yongan Industrial Agglomeration Area, Xianju County, Taizhou City, Zhejiang Province Patentee before: XIYI ELECTRICITY CO.,LTD. |