CN105551908A - High-voltage fuse monitoring device - Google Patents
High-voltage fuse monitoring device Download PDFInfo
- Publication number
- CN105551908A CN105551908A CN201610090518.8A CN201610090518A CN105551908A CN 105551908 A CN105551908 A CN 105551908A CN 201610090518 A CN201610090518 A CN 201610090518A CN 105551908 A CN105551908 A CN 105551908A
- Authority
- CN
- China
- Prior art keywords
- buckle
- fixedly connected
- fixed
- guide pipe
- tension fuse
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
Landscapes
- Fuses (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a high-voltage fuse monitoring device, which comprises a base, two support insulators, high-voltage fuses, a mounting rack, a buckle, a top post, a guide pipe, a PVC soft bar, a fixed plate, a mounting plate and a microswitch, wherein the two support insulators are vertically and fixedly connected to the base respectively; the high-voltage fuses are arranged at the top parts of the two support insulators; the mounting rack is fixedly connected to the top part of one support insulator; the buckle is fixedly connected to the mounting rack; the top post is connected to the inside of the buckle in a sliding manner; one end of the guide pipe is fixedly connected to the buckle and the other end is fixedly connected to the mounting plate through the fixed plate; the PVC soft bar is located in the guide pipe; one end of the PVC soft bar is fixedly connected with the top post; the mounting plate is fixedly connected to the base; the microswitch is fixedly connected to the mounting plate; and a start key of the microswitch corresponds to the fixed plate. The high-voltage fuse monitoring device has the advantages of being simple in structure, reasonable in design, high in practicability, easy to popularize and use and the like.
Description
Technical field
The present invention relates to technical field of electric equipment, be specially a kind of high-tension fuse monitoring arrangement.
Background technology
Fuse is the simplest protective device, and it is used for protecting electric equipment from overload and the infringement of short circuit current; Select dissimilar high-tension fuse as drop type, within doors formula outside room by mounting condition and purposes, the high-tension fuse for some special equipments should select series special; The fuse that we often say is exactly fuse class.Be mainly used in ultra-high-tension power transmission line, voltage transformer,
voltage transformerdeng overload and the short-circuit protection of electric equipment.
High-tension fuse is after fusing, its external change is not obvious, be not easy to differentiate, many times take the fuse of console mode, but for time fuse is more on a line, circuit there occurs fault, after one of them fuse fuses, need to change fuse in time, will find this fuse in time, this just needs a kind of effective supervising device.
Summary of the invention
The object of the present invention is to provide a kind of high-tension fuse monitoring arrangement, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of high-tension fuse monitoring arrangement, comprise: base, supporting insulator, high-tension fuse, installing rack, buckle, fore-set, guide pipe, the soft rod of PVC, stator, mounting panel and sensitive switch, described supporting insulator is two, vertically be fixed in respectively on base, described high-tension fuse is arranged on two supporting insulator tops, described installing rack is fixed in a supporting insulator top, described buckle is fixed on installing rack, described fore-set is slidably connected in buckle, described guide pipe one end is fixed on buckle, the other end is on a mounting board affixed by stator, described PVC is soft, and rod is positioned at guide pipe, and the soft excellent one end of PVC and fore-set affixed, described mounting panel is fixed on base, described sensitive switch is on a mounting board affixed, and the start key of sensitive switch is corresponding with stator.
Described fore-set and the distance range of high-tension fuse are 100mm-500mm.
Described guide pipe is flexible.
Compared with prior art, the invention has the beneficial effects as follows: utilize the thimble that fuse ejects when there is fusing, clashing into fore-set, then pass through the transmission of the soft rod of PVC, promote sensitive switch, send warning, high-tension fuse is monitored.
It is simple, reasonable in design, practical and be easy to advantages such as promoting the use of that the present invention has structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-base; 2-supporting insulator; 3-high-tension fuse; 4-installing rack; 5-buckle; 6-fore-set; 7-guide pipe; The soft rod of 8-PVC; 9-stator; 10-mounting panel; 11-sensitive switch.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of high-tension fuse monitoring arrangement, comprise: base 1, supporting insulator 2, high-tension fuse 3, installing rack 4, buckle 5, fore-set 6, guide pipe 7, PVC soft excellent 8, stator 9, mounting panel 10 and sensitive switch 11, described supporting insulator 2 is two, vertically be fixed in respectively on base 1, described high-tension fuse 3 is arranged on two supporting insulator 2 tops, described installing rack 4 is fixed in supporting insulator 2 top, described buckle 5 is fixed on installing rack 4, described fore-set 6 is slidably connected in buckle 5, described guide pipe 7 one end is fixed on buckle 5, the other end is fixed on mounting panel 10 by stator 9, described PVC soft excellent 8 is positioned at guide pipe 7, and soft excellent 8 one end of PVC and fore-set 6 affixed, described mounting panel 10 is fixed on base 1, described sensitive switch 11 is fixed on mounting panel 10, and the start key of sensitive switch 11 is corresponding with stator 9.
Described fore-set 6 is 100mm-500mm with the distance range of high-tension fuse 3.
Described guide pipe 7 is flexible.
The present invention implements like this: eject thimble when fusing occurs high-tension fuse 3, promote fore-set 6, thus allow PVC soft excellent 8 slide in guide pipe 7, the PVC soft excellent 8 making way for stator 9 one end stretches out, thus promote sensitive switch 11, thus open alarming device, complete the supervision to high-tension fuse 3.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (3)
1. a high-tension fuse monitoring arrangement, comprise: base (1), supporting insulator (2), high-tension fuse (3), installing rack (4), buckle (5), fore-set (6), guide pipe (7), the soft rod of PVC (8), stator (9), mounting panel (10) and sensitive switch (11), described supporting insulator (2) is two, vertically be fixed on base (1) respectively, described high-tension fuse (3) is arranged on two supporting insulators (2) top, it is characterized in that: described installing rack (4) is fixed in a supporting insulator (2) top, described buckle (5) is fixed on installing rack (4), described fore-set (6) is slidably connected in buckle (5), described guide pipe (7) one end is fixed on buckle (5), the other end is fixed on mounting panel (10) by stator (9), the soft rod of described PVC (8) is positioned at guide pipe (7), and the soft rod of PVC (8) one end and fore-set (6) affixed, described mounting panel (10) is fixed on base (1), described sensitive switch (11) is fixed on mounting panel (10), and the start key of sensitive switch (11) is corresponding with stator (9).
2. a kind of high-tension fuse monitoring arrangement according to claim 1, is characterized in that: described fore-set 6 is 100mm-500mm with the distance range of high-tension fuse 3.
3. a kind of high-tension fuse monitoring arrangement according to claim 1, is characterized in that: described guide pipe 7 is for flexible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090518.8A CN105551908A (en) | 2016-02-18 | 2016-02-18 | High-voltage fuse monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090518.8A CN105551908A (en) | 2016-02-18 | 2016-02-18 | High-voltage fuse monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551908A true CN105551908A (en) | 2016-05-04 |
Family
ID=55831028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610090518.8A Pending CN105551908A (en) | 2016-02-18 | 2016-02-18 | High-voltage fuse monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551908A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5786743A (en) * | 1995-11-08 | 1998-07-28 | Ferraz | Fuse cartridge of the type incorporating an operation indicator |
| CN201440401U (en) * | 2009-07-16 | 2010-04-21 | 河南森源电气股份有限公司 | Fuse alarm device of fixed switch cabinet |
| CN201893305U (en) * | 2010-12-14 | 2011-07-06 | 李雪君 | Signal fuse with clamp spring |
-
2016
- 2016-02-18 CN CN201610090518.8A patent/CN105551908A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5786743A (en) * | 1995-11-08 | 1998-07-28 | Ferraz | Fuse cartridge of the type incorporating an operation indicator |
| CN201440401U (en) * | 2009-07-16 | 2010-04-21 | 河南森源电气股份有限公司 | Fuse alarm device of fixed switch cabinet |
| CN201893305U (en) * | 2010-12-14 | 2011-07-06 | 李雪君 | Signal fuse with clamp spring |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |
|
| WD01 | Invention patent application deemed withdrawn after publication |