CN103713260A - Major loop detecting equipment for frame breaker - Google Patents
Major loop detecting equipment for frame breaker Download PDFInfo
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- CN103713260A CN103713260A CN201410016920.2A CN201410016920A CN103713260A CN 103713260 A CN103713260 A CN 103713260A CN 201410016920 A CN201410016920 A CN 201410016920A CN 103713260 A CN103713260 A CN 103713260A
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- base plate
- fixed
- major loop
- lever
- support
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Abstract
The invention discloses major loop detecting equipment for a frame breaker. The major loop detecting equipment for the frame breaker comprises a fixed base plate assembly, a movable base plate assembly and an actuating assembly. The fixed base plate assembly comprises a fixed base plate and a support plate, wherein the fixed base plate is fixedly arranged on a base support, the support plate is fixedly arranged on the fixed base plate, guide rails are arranged on the base support, and sliding blocks are arranged on the guide rails. The movable base plate assembly comprises a movable base plate, a support, a lever and a supporting seat, wherein the movable base plate is fixedly arranged on the sliding blocks in the fixed base plate assembly, the support is fixedly arranged on the movable base plate, the lever is movably connected to the supporting seat, and one end of the lever is movably connected with a main shaft cantilever. The actuating assembly comprises a base plate, a supporting plate and an actuating mechanism, wherein the supporting plate is fixedly arranged on the base plate, and the actuating mechanism is movably connected with the lever. The major loop detecting equipment for the frame breaker can directly carry out detection on switching-off parameters and switching-on parameter when an operating mechanism is not mounted, is compact in matching, simple in structure and convenient to use, avoids part damage caused by repeated demounting and mounting and improves production efficiency.
Description
Technical field
The present invention relates to a kind of major loop checkout equipment, particularly a kind of major loop checkout equipment of frame circuit breaker, belongs to Low Voltage Electrical Apparatus, in particular, belongs to isolating switch major loop testing apparatus field.
Background technology
Isolating switch major loop is as the important component part of frame circuit breaker, and the performance parameter of major loop directly affects the performance of isolating switch itself.
According to the volume of frame-type circuit breaker and design feature, in the past only after assembling operating mechanism, could detect the performance parameter of major loop, as detect rear discovery and can not reach requirement, just all rear inspection of dismounting changed parts, refill collating and survey, not only affect production efficiency, and cargo handling process also easily causes the damage of other parts.
Summary of the invention
For the above-mentioned defect of prior art center posture isolating switch, the invention provides a kind of major loop checkout equipment of frame circuit breaker.
Technical scheme of the present invention is as follows:
A major loop checkout equipment for frame circuit breaker, described frame circuit breaker comprises base support and frame circuit breaker major loop, major loop checkout equipment comprises fixed base plate assembly, removable bottom assembly and executive module, wherein:
Described fixed base plate assembly comprises fixed base plate and supporting plate, fixed base plate is fixed on base support, and supporting plate is fixed on fixed base plate, and one end of fixed base plate is near base support edge, on the base support of the other end, be provided with guide rail, guide rail is provided with slide block;
Described removable bottom assembly comprises removable bottom, support, arch lever, lever, straight shape lever, supporting seat, removable bottom is fixed on the slide block in fixed base plate assembly, support is fixed on one end of close fixed base plate assembly on removable bottom, supporting seat for support lever is fixed on removable bottom, lever is movably connected on supporting seat, its one end is flexibly connected with one end of arch lever, the other end is flexibly connected with one end of straight shape lever, the other end of arch lever is flexibly connected with the main shaft cantilever in frame circuit breaker major loop, described frame circuit breaker major loop is positioned between supporting plate and support,
Described executive module comprises base plate, back up pad and topworks, and base plate is fixed on the removable bottom in removable bottom assembly, and back up pad is fixed on base plate, for promoting the topworks of straight shape lever motion, is flexibly connected with the other end of straight shape lever;
As a further improvement on the present invention, described topworks comprises the first executive component and Y shape rod member, the first executive component is fixed in back up pad, and one end of Y shape rod member is connected with the first executive component through back up pad, and the other end is flexibly connected with the other end of straight shape lever.
As a further improvement on the present invention, major loop checkout equipment also comprises the second executive component, and one end of described the second executive component is fixed on fixed base plate below, and base one end of the second executive component is fixed on removable bottom below.
As a further improvement on the present invention, major loop checkout equipment also comprises the location-plate being fixed on fixed base plate for limiting frame isolating switch major loop position.
As a further improvement on the present invention, described supporting plate, support and back up pad are individually fixed on fixed base plate, removable bottom and base plate by reinforcement.
Adopt after above technical scheme, the invention has the beneficial effects as follows:
Frame-type circuit breaker major loop can directly divide when operating mechanism not being installed, combined floodgate performance parameter detects; Coordinate compact, simple in structure, easy to use; Avoided the damage of components causing due to being dismounted for multiple times, enhanced productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of fixed base plate assembly in the present invention;
Fig. 2 is that fixed base plate assembly is installed to the structural representation on base support;
Fig. 3 is the structural representation of removable bottom assembly in the present invention;
Fig. 4 is the structural representation of executive module in the present invention;
Fig. 5 is the mounting structure schematic diagram of removable bottom assembly and executive module;
Fig. 6 is the mounting structure schematic diagram of fixed base plate assembly, removable bottom assembly and executive module;
Fig. 7 is the mounting structure schematic diagram of the second executive component in the present invention;
Fig. 8 is the scheme of installation of major loop in the present invention;
Fig. 9 is major loop "on" position schematic diagram of the present invention.
In figure: 101, fixed base plate; 102, reinforcement; 103, supporting plate; 104, location-plate; 105, guide rail; 106, slide block; 107, base support; 108, support; 109, supporting seat; 110, the first axle; 112, the second axle; 113, lever; 114, straight shape lever; 115, removable bottom; 116, base plate; 117, back up pad; 118, the first executive component; 119, Y shape rod member; 120, the 3rd axle; 121, the second executive component; 122, the 4th axle; 123, frame circuit breaker major loop.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
The major loop checkout equipment of a kind of frame circuit breaker of the present invention can be used in the test of frame-type low-voltage circuit breaker major loop, its structure as shown in Figure 8, frame circuit breaker comprises base support 107 and frame circuit breaker major loop 123, major loop checkout equipment comprises fixed base plate assembly, removable bottom assembly and executive module, wherein:
The structure of fixed base plate assembly as shown in Figure 1, comprise fixed base plate 101 and supporting plate 103, fixed base plate 101 use bolts are fixed on base support 107, supporting plate 103 use bolts are fixed on fixed base plate 101, one end of fixed base plate 101 is near base support 107 edges, two guide rails 105 are housed on the base support 107 of the other end, on each guide rail 105, respectively fill two slide blocks 106; Fixed base plate assembly is installed to structure on base support as shown in Figure 2.
The structure of removable bottom assembly as shown in Figure 3, comprise removable bottom 115, support 108, arch lever 111, lever 113, straight shape lever 114, supporting seat 109, removable bottom 115 is fixed on the slide block 106 in fixed base plate assembly, support 108 is fixed on one end of close fixed base plate assembly on removable bottom 115, supporting seat 109 for support lever is fixed on removable bottom 115, lever 113 is movably connected on supporting seat 109, its one end is flexibly connected with one end of arch lever 111, the other end is flexibly connected with one end of straight shape lever 114, the other end of arch lever 111 is flexibly connected with the main shaft cantilever in frame circuit breaker major loop 123, described frame circuit breaker major loop 123 is positioned between supporting plate 103 and support 108, between lever, adopt the second axle 112 to connect, two ends dress back-up ring, lever 113 adopts the first axle 110 to be connected with supporting seat 109, two ends dress back-up ring.
The structure of executive module as shown in Figure 4, comprise base plate 116, back up pad 117He topworks, base plate 116 is fixed on the removable bottom 115 in removable bottom assembly, back up pad 117 is fixed on base plate 116, for promoting the topworks of straight shape lever 114 motions, is flexibly connected with the other end of straight shape lever 114.
The preferred structure of above-mentioned topworks comprises the first executive component 118 and Y shape rod member 119, the first executive component 118 is fixed in back up pad 117, one end of Y shape rod member 119 is installed to the first executive component 118 front ends through back up pad 117, and the other end is flexibly connected with the other end of straight shape lever 114; Between reinforcement 102, back up pad 117, with bolt, be connected on base plate 116, with bolt, connect executive component is installed in back up pad 117.
In order to make the motion robotization more of the major loop checkout equipment of a kind of frame circuit breaker of the present invention, the present invention can also comprise the second executive component 121, one end of the second executive component 121 is fixed on fixed base plate 101 belows, and base one end of the second executive component 121 is fixed on removable bottom 115 belows.
In order to make frame circuit breaker major loop location, major loop checkout equipment also comprises the location-plate 104 being fixed on fixed base plate for limiting frame isolating switch major loop position.
In order to make to reinforce the connection between an element, supporting plate 103, support 108 and back up pad 117 can be fixed on fixed base plate 101, removable bottom 115 and base plate 116 with bolt respectively by reinforcement 102.
Installation process of the present invention is as follows:
Fig. 5 is the mounting structure schematic diagram of removable bottom assembly and executive module, executive module bolt is connected to removable bottom 115, with the 3rd axle 120, straight shape connecting rod 114 is connected together with Y shape rod member 119, then removable bottom assembly and executive module bolt are connected to (with reference to figure 6) on guide rail slide block.
With reference to figure 7, the second executive component 121, one terminal bolts are connected on fixed base plate, other end bolt is connected on removable bottom.
The course of work of the present invention is as follows:
First by the second executive component, removable bottom and fixed base plate are separated, getting frame circuit breaker major loop is installed on fixed base plate, by the second executive component, removable bottom is run to fixed base plate place, realize to clamp, fixing major loop, with the 4th axle 122(, see Fig. 5) arch connecting rod is connected with isolating switch major loop main shaft cantilever, see Fig. 8.
Start the first executive component and promote Y shape rod member rectilinear motion, drive straight shape lever bar to move upward, lever rotates, and the rotation of arch lever drives isolating switch major loop main shaft, realizes and closing a floodgate, and sees Fig. 9.
Frame circuit breaker major loop testing apparatus provided by the present invention, in the situation that operating mechanism not being installed, fixed frame posture isolating switch major loop, by a kind of mechanism, be connected with major loop main shaft upper cantilever, drive this mechanism, it is closed a floodgate, under this state, detect major loop correlation technique parameter.Volume of the present invention is little, coordinate compact, can major loop be directly installed on equipment, Bu Xu fitting operation mechanism, have that equipment provides minute voluntarily, switching force, under this state, major loop performance parameter is detected, the damage of avoiding being dismounted for multiple times and being dismounted for multiple times to bring to other parts, has improved production efficiency greatly.
Above-described embodiment is to provide to being familiar with person in the art and realizes or use of the present invention; those skilled in the art can be without departing from the present invention in the case of the inventive idea; above-described embodiment is made to various modifications or variation; because protection scope of the present invention is not limit by above-described embodiment, and it should be the maximum magnitude that meets the innovative structure that claims mention.
Claims (5)
1. the major loop checkout equipment of a frame circuit breaker, described frame circuit breaker comprises base support (107) and frame circuit breaker major loop (123), it is characterized in that, major loop checkout equipment comprises fixed base plate assembly, removable bottom assembly and executive module, wherein:
Described fixed base plate assembly comprises fixed base plate (101) and supporting plate (103), fixed base plate (101) is fixed on base support (107), supporting plate (103) is fixed on fixed base plate (101), one end of fixed base plate (101) is near base support (107) edge, on the base support of the other end (107), be provided with guide rail (105), guide rail (105) is provided with slide block (106);
Described removable bottom assembly comprises removable bottom (115), support (108), arch lever (111), lever (113), straight shape lever (114), supporting seat (109), removable bottom (115) is fixed on the slide block (106) in fixed base plate assembly, support (108) is fixed on the upper one end near fixed base plate assembly of removable bottom (115), supporting seat (109) for support lever is fixed on removable bottom (115), lever (113) is movably connected on supporting seat (109), its one end is flexibly connected with the one end of arch lever (111), the other end is flexibly connected with one end of straight shape lever (114), the other end of arch lever (111) is flexibly connected with the main shaft cantilever in frame circuit breaker major loop (123), described frame circuit breaker major loop (123) is positioned between supporting plate (103) and support (108),
Described executive module comprises base plate (116), back up pad (117) and topworks, base plate (116) is fixed on the removable bottom (115) in removable bottom assembly, it is upper that back up pad (117) is fixed on base plate (116), for promoting the topworks of straight shape lever (114) motion, is flexibly connected with the other end of straight shape lever (114).
2. the major loop checkout equipment of a kind of frame circuit breaker according to claim 1, it is characterized in that, described topworks comprises the first executive component (118) and Y shape rod member (119), the first executive component (118) is fixed in back up pad (117), one end of Y shape rod member (119) is connected with the first executive component (118) through back up pad (117), and the other end is flexibly connected with the other end of straight shape lever (114).
3. the major loop checkout equipment of a kind of frame circuit breaker according to claim 1, it is characterized in that, also comprise the second executive component (121), one end of described the second executive component (121) is fixed on fixed base plate (101) below, and base one end of the second executive component (121) is fixed on removable bottom (115) below.
4. the major loop checkout equipment of a kind of frame circuit breaker according to claim 1, is characterized in that, also comprises and is fixed on the upper location-plate (104) for limiting frame isolating switch major loop (123) position of fixed base plate (101).
5. according to the major loop checkout equipment of a kind of frame circuit breaker described in any one in claim 1 to 4, it is characterized in that, described supporting plate (103), support (108) and back up pad (117) are individually fixed on fixed base plate (101), removable bottom (115) and base plate (116) by reinforcement (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410016920.2A CN103713260B (en) | 2014-01-15 | 2014-01-15 | A kind of major loop checkout equipment of frame circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410016920.2A CN103713260B (en) | 2014-01-15 | 2014-01-15 | A kind of major loop checkout equipment of frame circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103713260A true CN103713260A (en) | 2014-04-09 |
| CN103713260B CN103713260B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410016920.2A Active CN103713260B (en) | 2014-01-15 | 2014-01-15 | A kind of major loop checkout equipment of frame circuit breaker |
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| CN (1) | CN103713260B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259431A (en) * | 2014-07-04 | 2016-01-20 | 苏州万龙电气集团股份有限公司 | Testing equipment for switching device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08329817A (en) * | 1995-05-31 | 1996-12-13 | Toshiba Corp | Mounting frame for circuit breaker |
| EP2015335A2 (en) * | 2007-07-12 | 2009-01-14 | LS Industrial Systems Co., Ltd | Frame for circuit breaker |
| CN201796121U (en) * | 2010-08-20 | 2011-04-13 | 华鹏集团有限公司 | Intelligent test device for frame breaker mechanism |
| CN203688765U (en) * | 2014-01-15 | 2014-07-02 | 大全集团有限公司 | Major loop detection equipment for framework breaker |
-
2014
- 2014-01-15 CN CN201410016920.2A patent/CN103713260B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08329817A (en) * | 1995-05-31 | 1996-12-13 | Toshiba Corp | Mounting frame for circuit breaker |
| EP2015335A2 (en) * | 2007-07-12 | 2009-01-14 | LS Industrial Systems Co., Ltd | Frame for circuit breaker |
| CN201796121U (en) * | 2010-08-20 | 2011-04-13 | 华鹏集团有限公司 | Intelligent test device for frame breaker mechanism |
| CN203688765U (en) * | 2014-01-15 | 2014-07-02 | 大全集团有限公司 | Major loop detection equipment for framework breaker |
Non-Patent Citations (1)
| Title |
|---|
| 罗春凌 等: "配电系统中低压框架断路器的技术发展及应用探讨", 《泸天化科技》, no. 1, 31 December 2007 (2007-12-31) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259431A (en) * | 2014-07-04 | 2016-01-20 | 苏州万龙电气集团股份有限公司 | Testing equipment for switching device |
| CN105259431B (en) * | 2014-07-04 | 2018-10-19 | 苏州万龙电气集团股份有限公司 | Testing equipment for switching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103713260B (en) | 2016-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151230 Address after: 211106 Jiangning economic and Technological Development Zone, Jiangsu, Hidden Dragon Road, No. 28, No. Applicant after: NANJING DAQO ELECTRIC INSTITUTE CO., LTD. Address before: 212211 Jiangsu city of Zhenjiang province Yangzhong city new town of New South Road, No. 66 Applicant before: Daquan Group Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170911 Address after: Xinba Daquan 212200 Yangzhong Road, Zhenjiang City, Jiangsu province 66 Patentee after: Jiangsu Daquan Kai Kai switch Co., Ltd. Address before: 211106 Jiangning economic and Technological Development Zone, Jiangsu, Hidden Dragon Road, No. 28, No. Patentee before: NANJING DAQO ELECTRIC INSTITUTE CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212200 No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Daquan Kaifan switch Co.,Ltd. Address before: 212200 No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Daquan Kaifan Switch Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |