CN203983121U - A kind of isolating switch fuse group - Google Patents
A kind of isolating switch fuse group Download PDFInfo
- Publication number
- CN203983121U CN203983121U CN201420464011.0U CN201420464011U CN203983121U CN 203983121 U CN203983121 U CN 203983121U CN 201420464011 U CN201420464011 U CN 201420464011U CN 203983121 U CN203983121 U CN 203983121U
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- CN
- China
- Prior art keywords
- groove
- mounting groove
- line bank
- protective cover
- slide plate
- 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.)
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- Slide Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Fuses (AREA)
Abstract
The utility model discloses a kind of isolating switch fuse group, in described mounting groove, be provided with the protective cover for the protection of line bank, protective cover is provided with the slide plate being wholely set, the L-shaped setting of described protective cover, the cell wall of described mounting groove is provided with the slideway for slide plate slippage, described slide plate is provided with fixture block towards one end of mounting groove, the cell wall of described mounting groove is provided with the holddown groove suitable with fixture block, described protective cover is provided with the groove wearing for line bank, described groove size is suitable with line bank, when described slide plate arrives mounting groove along slideway slippage, described line bank is arranged in groove, described fixture block is embedded in holddown groove.The junction of online row and fuse assembly is provided with protective cover, makes the parts in isolating switch fuse group not fragile, improves work quality.
Description
Technical field
The utility model relates to a kind of isolating switch, is specifically related to a kind of isolating switch fuse group.
Background technology
Isolating switch fuse group is applicable to exchange 50Hz; rated current 63A-630; in distribution network below rated operational voltage 400v and motor circuit as distributing electric energy, under normal operation as frequently not connecting, overload, short-circuit protection and the buffer action of point deenergizing and equipment.
Isolating switch fuse group includes housing, is provided with some fuse assemblies in housing, is provided with mounting groove on housing, and line bank wears and is electrically connected with the fuse assembly in housing in mounting groove.Existing isolating switch fuse group on market; the junction of the fuse assembly of line bank is directly exposed to outside; without any safeguard measure; in long-term situation about using; full dust can be piled up in the junction of the fuse assembly of line bank, is easily subject to extraneous interference, causes the loose contact of line bank and fuse assembly; can there is very large potential safety hazard, affect the work quality of isolating switch fuse group.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide the junction of a kind of line bank and fuse assembly to be provided with the isolating switch fuse group of protective cover, makes the work quality of isolating switch fuse group secure.
For achieving the above object, the utility model provides following technical scheme: a kind of isolating switch fuse group, comprise housing, in described housing, be provided with some fuse assemblies, described housing is provided with mounting groove, in described mounting groove, be embedded with line bank, described line bank one end is arranged in mounting groove and is electrically connected with some fuse assemblies, the other end of described line bank extends outside mounting groove, in described mounting groove, be provided with the protective cover for the protection of line bank, protective cover is provided with the slide plate being wholely set, the L-shaped setting of described protective cover, the cell wall of described mounting groove is provided with the slideway for slide plate slippage, described slide plate is provided with fixture block towards one end of mounting groove, the cell wall of described mounting groove is provided with the holddown groove suitable with fixture block, described protective cover is provided with the groove wearing for line bank, described groove size is suitable with line bank, when described slide plate arrives mounting groove along slideway slippage, described line bank is arranged in groove, described fixture block is embedded in holddown groove.
By adopting technique scheme, the place being connected with fuse assembly at line bank is provided with protective cover, protective cover is provided with the groove wearing for line bank, when protective cover is installed in mounting groove, line bank can wear out groove, facilitate the connection of electric wire, the cooperation of holddown groove in fixture block on slide plate and mounting groove, protective cover can be fixedly mounted in mounting groove, can in mounting groove, not detach, make work quality secure, protective cover has well been protected the position of line bank and fuse assembly junction, the position of line bank and fuse assembly junction can directly not exposed, reduce the accumulation of dust, avoid the position of line bank and fuse assembly junction to be subject to extraneous interference and to cause loose contact, increase useful life, ensure work quality.
The utility model is further set to: the opposite side of the relative mounting groove of described protective cover is provided with draw-in groove, in described draw-in groove, is provided with convex tendon, and described convex tendon and line bank are parallel to each other.
By adopting technique scheme; on the opposite side of the relative mounting groove of protective cover, be provided with draw-in groove; in draw-in groove, be provided with convex tendon; in the time that protective cover need to be dismantled, can grasp the convex tendon in draw-in groove, by protective cover from slippage in mounting groove out; convenient gripping of receiving; convex tendon increases the frictional force with hand, and when operation, accuracy is higher, increases work efficiency.
The utility model is further set to: described slide plate is provided with some anti-skidding raised lines, and described anti-skidding raised line is arranged on the other end of the relative line bank of slide plate, and described anti-skidding raised line and slide plate are wholely set.
By adopting technique scheme; on slide plate, be provided with anti-skidding raised line; anti-skidding raised line is arranged on the other end of the relative line bank of slide plate; the position of anti-skidding raised line setting is just in time the bottom of isolating switch fuse group; when placement, need to contact with ground; anti-skidding raised line has increased the frictional force on isolating switch fuse group and ground; effectively prevent that isolating switch fuse group from translating into; make isolating switch fuse group can directly not contact with ground simultaneously; play moistureproof effect, the normal operating efficiency of protective separation switch fuse group.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of isolating switch fuse of the utility model group;
Fig. 2 is A place enlarged drawing;
Fig. 3 is protective cover structural representation.
In figure: 1, housing; 2, fuse assembly; 3, mounting groove; 4, line bank; 5, protective cover; 6, slide plate; 7, slideway; 8, fixture block; 9, holddown groove; 10, draw-in groove; 11, convex tendon; 12, anti-skidding raised line; 13, groove.
Embodiment
Shown in Fig. 3, a kind of isolating switch fuse group of the present embodiment, comprise housing 1, in described housing 1, be provided with some fuse assemblies 2, described housing 1 is provided with mounting groove 3, in described mounting groove 3, be embedded with line bank 4, described line bank 4 one end are arranged in mounting groove 3 and are electrically connected with some fuse assemblies 2, the other end of described line bank 4 extends outside mounting groove 3, in described mounting groove 3, be provided with the protective cover 5 for the protection of line bank 4, protective cover 5 is provided with the slide plate 6 being wholely set, the L-shaped setting of described protective cover 5, the cell wall of described mounting groove 3 is provided with the slideway 7 for slide plate 6 slippages, described slide plate 6 is provided with fixture block 8 towards one end of mounting groove 3, the cell wall of described mounting groove 3 is provided with the holddown groove 9 suitable with fixture block 8, described protective cover 5 is provided with the groove 13 wearing for line bank 4, described groove 13 sizes are suitable with line bank 4, when described slide plate 6 arrives mounting groove 3 along slideway 7 slippages, described line bank 4 is arranged in groove 13, described fixture block 8 is embedded 9 li of holddown grooves.
By adopting technique scheme, the place being connected with fuse assembly 2 at line bank 4 is provided with protective cover 5, protective cover 5 is provided with the slide plate 6 being wholely set, the L-shaped setting of described protective cover 5, L shaped can comprehensively mounting groove 3 being covered, guarantee that line bank 4 and the junction of fuse assembly 2 are placed in protective cover 5, avoid extraneous interference, on protective cover 5, be provided with the groove 13 wearing for line bank 4, when protective cover 5 is installed in mounting groove 3, line bank 4 can wear out groove 13, facilitate the connection of electric wire, on the cell wall of mounting groove 3, be provided with the slideway 7 for slide plate 6 slippages, slide plate 6 arrives in mounting groove 3 along slideway 7 slippages, line bank 4 wears the groove 13 on overprotection cover 5, slide and continue slippage inward, until the fixture block 8 on slide plate 6 is embedded in holddown groove 9, protective cover 5 can be fixed in mounting groove 3, protective cover 5 can not detached in mounting groove 3, make work quality secure, protective cover 5 has well been protected the position of line bank 4 with fuse assembly 2 junctions, line bank 4 and the position of fuse assembly 2 junctions can directly not exposed, reduce the accumulation of dust, avoid line bank 4 and the position of fuse assembly 2 junctions to be subject to extraneous interference and to cause loose contact, increase useful life, ensure work quality.
The opposite side of described protective cover 5 relative mounting grooves 3 is provided with draw-in groove 10, in described draw-in groove 10, is provided with convex tendon 11, and described convex tendon 11 is parallel to each other with line bank 4.
By adopting technique scheme; on the opposite side of protective cover 5 relative mounting grooves 3, be provided with draw-in groove 10; in draw-in groove 10, be provided with convex tendon 11; in the time that protective cover 5 need to be dismantled, can grasp the convex tendon 11 in draw-in groove 10, by protective cover 5 from the interior slippage of mounting groove 3 out; convenient gripping of receiving; convex tendon 11 increases the frictional force with hand, and when operation, accuracy is higher, increases work efficiency.
Described slide plate 6 is provided with some anti-skidding raised lines 12, and described anti-skidding raised line 12 is arranged on the other end of slide plate 6 relative line banks 4, and described anti-skidding raised line 12 is wholely set with slide plate 6.
By adopting technique scheme; on slide plate 6, be provided with anti-skidding raised line 12; anti-skidding raised line 12 is arranged on the other end of slide plate 6 relative line banks 4; the position that anti-skidding raised line 12 arranges is just in time the bottom of isolating switch fuse group; when placement, need to contact with ground; anti-skidding raised line 12 has increased the frictional force on isolating switch fuse group and ground; effectively prevent that isolating switch fuse group from translating into; make isolating switch fuse group can directly not contact with ground simultaneously; play moistureproof effect, the normal operating efficiency of protective separation switch fuse group.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. an isolating switch fuse group, comprise housing, in described housing, be provided with some fuse assemblies, described housing is provided with mounting groove, in described mounting groove, be embedded with line bank, described line bank one end is arranged in mounting groove and is electrically connected with some fuse assemblies, the other end of described line bank extends outside mounting groove, it is characterized in that: in described mounting groove, be provided with the protective cover for the protection of line bank, protective cover is provided with the slide plate being wholely set, the L-shaped setting of described protective cover, the cell wall of described mounting groove is provided with the slideway for slide plate slippage, described slide plate is provided with fixture block towards one end of mounting groove, the cell wall of described mounting groove is provided with the holddown groove suitable with fixture block, described protective cover is provided with the groove wearing for line bank, described groove size is suitable with line bank, when described slide plate arrives mounting groove along slideway slippage, described line bank is arranged in groove, described fixture block is embedded in holddown groove.
2. a kind of isolating switch fuse group according to claim 1, is characterized in that: the opposite side of the relative mounting groove of described protective cover is provided with draw-in groove, in described draw-in groove, is provided with convex tendon, and described convex tendon and line bank are parallel to each other.
3. a kind of isolating switch fuse group according to claim 1, is characterized in that: described slide plate is provided with some anti-skidding raised lines, and described anti-skidding raised line is arranged on the other end of the relative line bank of slide plate, and described anti-skidding raised line and slide plate are wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464011.0U CN203983121U (en) | 2014-08-16 | 2014-08-16 | A kind of isolating switch fuse group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464011.0U CN203983121U (en) | 2014-08-16 | 2014-08-16 | A kind of isolating switch fuse group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983121U true CN203983121U (en) | 2014-12-03 |
Family
ID=51980547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464011.0U Active CN203983121U (en) | 2014-08-16 | 2014-08-16 | A kind of isolating switch fuse group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983121U (en) |
-
2014
- 2014-08-16 CN CN201420464011.0U patent/CN203983121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 325600, Liushi Town, Zhejiang City, Yueqing province fence Village Patentee after: WENZHOU GELE ELECTRIC CO., LTD. Address before: The seven district Lucheng District Wenzhou lvpu peacock of Zhejiang province 325088 city group building 709 room two Patentee before: WENZHOU GELE ELECTRIC CO., LTD. |