CN101944453A - Isolating switch fuse set with electrical operating device - Google Patents
Isolating switch fuse set with electrical operating device Download PDFInfo
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- CN101944453A CN101944453A CN2010102985029A CN201010298502A CN101944453A CN 101944453 A CN101944453 A CN 101944453A CN 2010102985029 A CN2010102985029 A CN 2010102985029A CN 201010298502 A CN201010298502 A CN 201010298502A CN 101944453 A CN101944453 A CN 101944453A
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- housing
- isolating switch
- handle
- electrically operated
- operated device
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Abstract
The invention relates to an isolating switch fuse set with an electrical operating device. The fuse set comprises a shell, a plurality of conducting components, a protection cover, a plurality of wiring terminals, a handle connecting rod, a handle and an electrical operating device, wherein an opening is formed on the lower part of an end surface of the shell. The isolating switch fuse set can be used for controlling the on-off of a multi-stage switch by manually rotating the handle, and moreover, when a longer distance exists between a user and the isolating switch fuse set, the on-off of the multi-stage switch can be realized by pressing a switch connected with a control line, thus the isolating switch fuse set has the advantages of flexible control method, convenient operation and complete function. In addition, when fuse alarm equipment is matched, once a fuse in the isolating switch fuse set is fused due to a fault, alarm signals can be sent out by utilizing the fuse alarm equipment, and at the moment, the isolating switch fuse set can be automatically cut off, thus equipment can be effectively prevented from being damaged.
Description
Technical field
The invention belongs to the low-tension switch electric appliance technical field, particularly relate to a kind of isolating switch fuse group.
Background technology
Isolating switch fuse group is a kind of multipole manual operation switch, is widely used in that low pressure becomes, in the distribution system, and it can connection under the circuit condition of regulation, carrying and breaking current.Structural perspective when Fig. 1 does not install protective cover and handle for a kind of isolating switch fuse group of prior art.Fig. 2 installs structural perspective behind the protective cover for the isolating switch fuse group shown in Fig. 1.Fig. 3 installs structural perspective behind the handle for the isolating switch fuse group shown in Fig. 2.As shown in Figure 1-Figure 3, the isolating switch fuse group of this prior art comprises housing 1, a plurality of conductive component 2, protective cover 6, a plurality of binding post 3, handle connecting rod 4 and handle 5; Its middle shell 1 is opening-like cube shaped in upper end; A plurality of conductive components 2 are installed in the inside of housing 1, by the series connection of multipole switch and fuse and constitute; Protective cover 6 is installed in the upper end open place of housing 1, is used to cover the conductive component 2 of housing 1 inside; One end branch of a plurality of binding posts 3 is located at the both sides external of housing 1, and the other end links to each other with above-mentioned a plurality of conductive components 2 respectively after running through housing 1; The bottom of handle connecting rod 4 is arranged on the inside of housing 1, and it is outwards outstanding that protective cover 6 back is run through on top, be used to control above-mentioned multipole switch branch, close; One end of handle 5 is connected the upper end of handle connecting rod 4, is used for turning handle connecting rod 4.When this isolating switch fuse group was in the separating brake position, handle 5 was the level of state; And when isolating switch fuse group was in closing position, handle 5 was vertical state.But, there is following point in the isolating switch fuse group of this prior art: for a long time, this isolating switch fuse group adopts the mode of hand rotation handle 5 always and multipole switch is carried out branch, closing operation, but when user distance isolating switch fuse group is far away, will feel operation inconvenience.In addition, when a certain fuse fuses for some reason in the isolating switch fuse group, because corresponding warning device is not set, if particularly user distance isolating switch fuse group is far away, just can not in time find and handle, therefore usually cause the operation of circuit lacuna, just be easy to cause the damage of equipment in this case.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide flexible, the easy to operate and multiple functional isolating switch fuse group that has electrically operated device of a kind of control method.
In order to achieve the above object, the isolating switch fuse group that has electrically operated device provided by the invention comprises housing, a plurality of conductive component, protective cover, a plurality of binding post, handle connecting rod and handle; Its middle shell is opening-like cube shaped in upper end; A plurality of conductive components are installed in the inside of housing, by the series connection of multipole switch and fuse and constitute; Protective cover is installed in the upper end open place of housing, is used to cover the conductive component of enclosure interior; One end branch of a plurality of binding posts is located at the both sides external of housing, and the other end links to each other with above-mentioned a plurality of conductive components respectively after running through housing; The bottom of handle connecting rod is arranged on the inside of housing, and it is outwards outstanding behind the protective cover that top is run through, be used to control above-mentioned multipole switch branch, close; One end of handle is connected the upper end of handle connecting rod, is used for the turning handle connecting rod; The described isolating switch fuse group that has electrically operated device also comprises an electrically operated device that is installed on the housing, and an end face bottom of housing is formed with an opening that is used to run through electrically operated device top structure.
Described electrically operated device comprises vertical component effect, horizontal part and terminals; Wherein the inside of vertical component effect is equipped with motor and controller, is arranged on outside one end of housing; One end of horizontal part links to each other with the lower end of vertical component effect, inside is equipped with the deceleration unit that links to each other with above-mentioned vertical component effect built-in motor, it runs through the opening on the housing and is arranged on the interior lower end of housing, and is formed with a perforate that is used to insert handle connecting rod lower end on the surface; Terminals are installed in end face one side of vertical component effect, and join with the motor of vertical component effect inside, are used to connect operate outside power supply and control line.
Described electrically operated device also comprises a clutch handle, and this clutch handle is installed on the end face of vertical component effect, and is electrically connected with the controller of vertical component effect inside.
The isolating switch fuse group that has electrically operated device provided by the invention not only can utilize the method for hand rotation handle to control the branch of multipole switch on it, close, and when user distance isolating switch fuse group is far away, can utilize the method for pressing the switch that links to each other with control line to finish the branch of above-mentioned multipole switch, close, therefore control method is flexible, easy to operate, and multiple functional.In addition, when itself and fuse alarm equipment are used,, can utilize fuse alarm equipment to send alarm signal in case a certain fuse fuses for some reason in the isolating switch fuse group, but therefore isolating switch fuse group automatic disconnection at this moment can prevent effectively that equipment is damaged.
Description of drawings
Structural perspective when Fig. 1 does not install protective cover and handle for a kind of isolating switch fuse group of prior art.
Fig. 2 installs structural perspective behind the protective cover for the isolating switch fuse group shown in Fig. 1.
Fig. 3 installs structural perspective behind the handle for the isolating switch fuse group shown in Fig. 2.
Fig. 4 is electrically operated device structural perspective on the isolating switch fuse group that has an electrically operated device provided by the invention.
Fig. 5 is the isolating switch fuse group external structure stereogram that has electrically operated device provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the isolating switch fuse group that has electrically operated device provided by the invention is elaborated.The parts identical with prior art adopt identical drawing reference numeral, and omit its explanation of carrying out.
As Fig. 4, Fig. 5 and Fig. 1-shown in Figure 3, the isolating switch fuse group that has electrically operated device provided by the invention comprises housing 1, a plurality of conductive component 2, protective cover 6, a plurality of binding post 3, handle connecting rod 4 and handle 5; Its middle shell 1 is opening-like cube shaped in upper end; A plurality of conductive components 2 are installed in the inside of housing 1, by the series connection of multipole switch and fuse and constitute; Protective cover 6 is installed in the upper end open place of housing 1, is used to cover the conductive component 2 of housing 1 inside; One end branch of a plurality of binding posts 3 is located at the both sides external of housing 1, and the other end links to each other with above-mentioned a plurality of conductive components 2 respectively after running through housing 1; The bottom of handle connecting rod 4 is arranged on the inside of housing 1, and it is outwards outstanding that protective cover 6 back is run through on top, be used to control above-mentioned multipole switch branch, close; One end of handle 5 is connected the upper end of handle connecting rod 4, is used for turning handle connecting rod 4; The described isolating switch fuse group that has electrically operated device also comprises an electrically operated device 7 that is installed on the housing 1, and an end face bottom of housing 1 is formed with an opening that is used to run through electrically operated device 7 top structures.
Described electrically operated device 7 comprises vertical component effect 8, horizontal part 9 and terminals 10; Wherein the inside of vertical component effect 8 is equipped with motor and controller, is arranged on outside one end of housing 1; One end of horizontal part 9 links to each other with the lower end of vertical component effect 8, inside is equipped with the deceleration unit that links to each other with above-mentioned vertical component effect 8 built-in motors, it runs through the opening on the housing 1 and is arranged on the interior lower end of housing 1, and is formed with a perforate 11 that is used to insert handle connecting rod 4 lower ends on the surface; Terminals 10 are installed in end face one side of vertical component effect 8, and join with the motor of vertical component effect 8 inside, are used to connect operate outside power supply and control line.
Described electrically operated device 7 also comprises a clutch handle 12, and this clutch handle 12 is installed on the end face of vertical component effect 8, and is electrically connected with the controller of vertical component effect 8 inside.When clutch handle 12 was in Fig. 3, manual position shown in Figure 4, it will disconnect with the controller of vertical component effect 8 inside, and at this moment electrically operated device 7 is inoperative, can only utilize handle 5 to realize the branch of above-mentioned multipole switch, closing operation; And when making it be in automated location clutch handle 12 90 ° of rotations, electrically operated device 7 will be in normal operating conditions, and can not utilize handle 5 to carry out manual operation this moment.
The assembling process of the isolating switch fuse group that has an electrically operated device provided by the invention is as follows: at first the horizontal part on the electrically operated device 79 is inserted into its interior lower end from the opening on housing 1 one end faces, vertical component effect 8 on it is attached to outside one end of housing 1, be fixed in then on the housing 1, on housing 1, assemble conductive component 2 afterwards according to the conventional method, binding post 3 and handle connecting rod 4, when assembling handle connecting rod 4, its lower end is inserted in the perforate 11 on the horizontal part 9, and the lower end of handle connecting rod 4 is linked to each other with the deceleration unit of horizontal part 9 inside, install protective cover 6 and handle 5 then, after connecting working power line and control line on the terminals 10 of electrically operated device 7, can finish whole assembling process at last.
When user distance isolating switch fuse group is nearer, can utilize the method for manually moving handle 5 to make the 4 corresponding rotations of handle connecting rod, with branch, the closing operation of finishing above-mentioned multipole switch, need this moment the clutch handle on the electrically operated device 7 12 is placed Fig. 3, manual position shown in Figure 4.And when user distance isolating switch fuse group far needs to use electrically operated device 7, at first make it be in automated location 12 90 ° of the rotations of the clutch handle on the electrically operated device 7, utilize the method for connecting the above-mentioned switch that links to each other with control line to connect external power source then, thereby the motor on the electrically operated device 7 is rotated, motor passes to rotary power the deceleration unit again, thereby make the handle connecting rod 4 corresponding rotations that link to each other with the unit that slows down, finish branch, the closing operation of above-mentioned multipole switch thus.
In addition, the isolating switch fuse group that has electrically operated device provided by the invention also can be used with fuse alarm equipment, like this when a certain fuse fuses for some reason in the isolating switch fuse group, fuse alarm equipment will send alarm signal immediately, but therefore isolating switch fuse group automatic disconnection at this moment can prevent that equipment is damaged.
Claims (3)
1. an isolating switch fuse group that has electrically operated device comprises housing (1), a plurality of conductive component (2), protective cover (6), a plurality of binding post (3), handle connecting rod (4) and handle (5); Its middle shell (1) is opening-like cube shaped in upper end; A plurality of conductive components (2) are installed in the inside of housing (1), by the series connection of multipole switch and fuse and constitute; Protective cover (6) is installed in the upper end open place of housing (1), is used to cover the inner conductive component (2) of housing (1); One end branch of a plurality of binding posts (3) is located at the both sides external of housing (1), and the other end links to each other with above-mentioned a plurality of conductive components (2) respectively after running through housing (1); The bottom of handle connecting rod (4) is arranged on the inside of housing (1), and it is outwards outstanding behind the protective cover (6) that top is run through, be used to control above-mentioned multipole switch branch, close; One end of handle (5) is connected the upper end of handle connecting rod (4), is used for turning handle connecting rod (4); It is characterized in that: the described isolating switch fuse group that has electrically operated device also comprises an electrically operated device (7) that is installed on the housing (1), and an end face bottom of housing (1) is formed with an opening that is used to run through electrically operated device (7) top structure.
2. the isolating switch fuse group that has electrically operated device according to claim 1 is characterized in that: described electrically operated device (7) comprises vertical component effect (8), horizontal part (9) and terminals (10); Wherein the inside of vertical component effect (8) is equipped with motor and controller, is arranged on outside one end of housing (1); One end of horizontal part (9) links to each other with the lower end of vertical component effect (8), inside is equipped with the deceleration unit that links to each other with above-mentioned vertical component effect (8) built-in motor, it runs through the opening on the housing (1) and is arranged on the interior lower end of housing (1), and is formed with a perforate (11) that is used to insert handle connecting rod (4) lower end on the surface; Terminals (10) are installed in end face one side of vertical component effect (8), and join with the inner motor of vertical component effect (8), are used to connect operate outside power supply and control line.
3. the isolating switch fuse group that has electrically operated device according to claim 2, it is characterized in that: described electrically operated device (7) also comprises a clutch handle (12), this clutch handle (12) is installed on the end face of vertical component effect (8), and is electrically connected with the controller of vertical component effect (8) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102985029A CN101944453A (en) | 2010-09-30 | 2010-09-30 | Isolating switch fuse set with electrical operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102985029A CN101944453A (en) | 2010-09-30 | 2010-09-30 | Isolating switch fuse set with electrical operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101944453A true CN101944453A (en) | 2011-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102985029A Pending CN101944453A (en) | 2010-09-30 | 2010-09-30 | Isolating switch fuse set with electrical operating device |
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| Country | Link |
|---|---|
| CN (1) | CN101944453A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252980A (en) * | 2013-06-27 | 2014-12-31 | 西门子公司 | Disconnector fuse set and safety interlocking device thereof |
| CN105788893A (en) * | 2016-05-24 | 2016-07-20 | 龚雅丽 | Front-operated disconnecting switch fuse |
| CN105788988A (en) * | 2016-05-24 | 2016-07-20 | 龚雅丽 | Design method of disconnecting switch fuse achieving side operation |
| CN105788894A (en) * | 2016-05-24 | 2016-07-20 | 龚雅丽 | Design method for front-operated disconnecting switch |
| CN105788895A (en) * | 2016-05-25 | 2016-07-20 | 龚雅丽 | Isolating switch with disconnection state of contact visible |
| CN105788898A (en) * | 2016-05-25 | 2016-07-20 | 龚雅丽 | Design method of isolating switch with disconnection state of contact visible |
| CN106025809A (en) * | 2016-05-24 | 2016-10-12 | 龚雅丽 | Laterally operated isolating switch fuse |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794943A (en) * | 1972-08-30 | 1974-02-26 | Square D Co | Motor-driven actuating mechanism for a pivotable operating handle of an electrical control device |
| EP0289778B1 (en) * | 1987-03-31 | 1992-10-07 | Elek Gmbh | Load break switch |
-
2010
- 2010-09-30 CN CN2010102985029A patent/CN101944453A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794943A (en) * | 1972-08-30 | 1974-02-26 | Square D Co | Motor-driven actuating mechanism for a pivotable operating handle of an electrical control device |
| EP0289778B1 (en) * | 1987-03-31 | 1992-10-07 | Elek Gmbh | Load break switch |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252980A (en) * | 2013-06-27 | 2014-12-31 | 西门子公司 | Disconnector fuse set and safety interlocking device thereof |
| CN104252980B (en) * | 2013-06-27 | 2016-12-28 | 西门子公司 | Disconnecting switch fuse group and safety interlock thereof |
| CN105788893A (en) * | 2016-05-24 | 2016-07-20 | 龚雅丽 | Front-operated disconnecting switch fuse |
| CN105788988A (en) * | 2016-05-24 | 2016-07-20 | 龚雅丽 | Design method of disconnecting switch fuse achieving side operation |
| CN105788894A (en) * | 2016-05-24 | 2016-07-20 | 龚雅丽 | Design method for front-operated disconnecting switch |
| CN106025809A (en) * | 2016-05-24 | 2016-10-12 | 龚雅丽 | Laterally operated isolating switch fuse |
| CN105788895A (en) * | 2016-05-25 | 2016-07-20 | 龚雅丽 | Isolating switch with disconnection state of contact visible |
| CN105788898A (en) * | 2016-05-25 | 2016-07-20 | 龚雅丽 | Design method of isolating switch with disconnection state of contact visible |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110112 |