CN207233683U - XRW Novel outdoor fuses - Google Patents
XRW Novel outdoor fuses Download PDFInfo
- Publication number
- CN207233683U CN207233683U CN201721164172.8U CN201721164172U CN207233683U CN 207233683 U CN207233683 U CN 207233683U CN 201721164172 U CN201721164172 U CN 201721164172U CN 207233683 U CN207233683 U CN 207233683U
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- Prior art keywords
- novel
- fuse
- xrw
- contact
- insulators
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Abstract
It the utility model is related to machinery field, more particularly to XRW Novel outdoor fuses.Include two vertical insulators, insulator upper end includes a flat shim, flat shim court is overhang as wire connection terminal, also include vertical banking stop, banking stop avris is contact, casing can be placed between contact between two insulators, inside pipe casing can pass through fuse member, and fuse member is conductively connected contact and wire connection terminal.Beneficial effect：(1) novel products use two insulators as support, more firm stable.(2) novel products employ plug-in structure, and when replacement need not dismantle busbar, extremely convenient, save time and effort.(3) operating personnel need not climb up high-altitude, in ground specific purpose tool, that is, dismantled and assembled, avoid the risk of working at height.(4) on the insulator of novel products lower opening employ diplopore positioning, it is ensured that product from busbar line stress and the distortion that deforms.
Description
Technical field
It the utility model is related to electric machinery field, more particularly to XRW Novel outdoor fuses.
Background technology
Vintage Product, which need to dismount 4 screws, can carry out fuse member replacement, and 4 screw holes are extremely difficult aligns, time-consuming and laborious
Novel product need to only turn on the i.e. replaceable fuse member of screw thread with screwdriver, and aspect is quick.Vintage Product uses complicated, it is very difficult to
Operation, it is not high to cut safety coefficient.
Utility model content
The purpose of utility model：In order to provide a kind of effect more preferable new type fuse, specific purposes are shown in specific implementation portion
The multiple substantial technological effects divided.
In order to reach as above purpose, the utility model adopts the following technical scheme that：
XRW Novel outdoor fuses, it is characterised in that comprising two vertical insulators, insulator upper end includes one
Flat shim, flat shim is towards overhanging as wire connection terminal, and also comprising vertical banking stop, banking stop avris be contact, and two insulate
Casing can be placed between contact between son, inside pipe casing can pass through fuse member, and fuse member is conductively connected contact and connects
Line terminals.
The further technical solution of the utility model is that described sleeve pipe is insulating sleeve, thereon comprising insulation shirt rim.
The further technical solution of the utility model is, each via bolt on the top and bottom of described two insulators
Connect interfacing part.
The further technical solution of the utility model is, turriform spring, turriform are also included between the contact and fuse member
Spring is metal material.
The further technical solution of the utility model is that the contact includes multiple clamping metallic plates, multiple clamping metals
Comprising clamping gap between plate, clamping can grip sleeve in gap.
The further technical solution of the utility model is that the insulator is the full skirt column of silicon rubber.
Using the utility model of as above technical solution, had the advantages that relative to the prior art：(1) the new productions of
Product are using two insulators as support, more firm stable.(2) novel products employ plug-in structure, during replacement without
Busbar need to be dismantled, it is extremely convenient, save time and effort.(3) operating personnel need not climb up high-altitude, in ground specific purpose tool
It is i.e. dismantled and assembled, avoid the risk of working at height.(4) lower opening employs diplopore positioning on the insulator of novel products, really
Protected product from busbar line stress and the distortion that deforms.
Brief description of the drawings
In order to further illustrate the utility model, it is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is prior art construction schematic diagram；
Fig. 2 is the structure diagram of the utility model；
Fig. 3 is the texture edge figure of the utility model；
Fig. 4 is the structure diagram of contact folder；
In figure, 1-wire connection terminal；2-flat shim；3.-banking stop；4-contact；5-O type sealing rings；6-tower
Spring；7-casing；8-fuse member；9-connector；10-contact；11-chassis；12-insulator；13-spring clip；
14-contact presss from both sides；15-clamping metallic plate.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that make below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers.
XRW Novel outdoor fuses, it is characterised in that comprising two vertical insulators 12, insulator upper end includes one
A flat shim 2, flat shim 2 is towards overhanging as wire connection terminal 1, and also comprising vertical banking stop, banking stop avris is contact 4, and two
Casing can be placed between contact 4 between a insulator 12, inside pipe casing can pass through fuse member 8, and fuse member is conductively connected
Contact and wire connection terminal.The substantive technique effect and its realize that process is as follows that the technical solution at this place is played：Use
When, after fuse member 8 fuses, take casing, the fuse member in casing can be replaced, and be more convenient to use after replacement.
Described sleeve pipe is insulating sleeve, thereon comprising insulation shirt rim.Insulation shirt rim make it that insulation performance is more preferable.
Each via being bolted interfacing part on the top and bottom of described two insulators 12.It is preferably, described
Bolt includes two, and two bolts make it that fixed effect is more preferable.
Turriform spring 6 is also included between the contact and fuse member, turriform spring is metal material.The technical solution at this place
The substantive technique effect that is played and its realize that process is as follows：The convenient conducting of turriform spring and extruding.
(1) novel products use two insulators as support, more firm stable.
(2) novel products employ plug-in structure, and when replacement need not dismantle busbar, extremely convenient, save the time and
Energy.
(3) operating personnel need not climb up high-altitude, in ground specific purpose tool, that is, dismantled and assembled, avoid the wind of working at height
Danger.
(4) lower opening employs diplopore positioning on the insulator of novel products, it is ensured that product should from busbar line
Power and the distortion that deforms.
The installation of product, safeguard
3.1 fuses can right angle setting, also can horizontally or diagonally install.
Fuse base is connected and fixed with M10 screw rods by 3.2.
Wire connection terminal both ends are connected and fastened with busbar line by 11 holes of Ф by 3.2.
3.4 should keep the cleaning of fuse, and the dust dirt on fuse surface is removed in timing.
4. the replacement of product
4.1, when one phase of fuse member or two-phase fusing, should replace all three fuse members.
4.2, when being needed replacing after fuse member action, refer to following method.
1. specific purpose tools remove casing 7 from the air.
2. passes through 10 holes of Ф of contact 10 with Phillips screwdriver, contact 10 is turned on
, take out internal fuse member 8.
3. replaces the fuse member 8 of same specification model, contact 10 is connected and tightened with connector 9（Refer to method 2.,
Direction is opposite）；Notice that part sealing ring must not be omitted during replacement.
4. casing 7 is held up and in contact folder 14 by specific purpose tools.
It can find that novel product has following advantage from the appearance：
(1) for compared to the ceramic structure of Vintage Product, novel product employs silicon rubber as insulation, product stability
Height, plasticity are strong, small, the non-breakable of dispersiveness
(2) novel products weight significantly reduces, and relative to the weight of Vintage Product 23Kg, new product is only 12.5Kg；More
To be light.
The contact includes multiple clamping metallic plates 15, includes clamping gap between multiple clamping metallic plates, clamps gap
Middle energy grip sleeve.The substantive technique effect and its realize that process is as follows that the technical solution at this place is played：With reference to Fig. 4,
This place is the method for clamping and clamp structure different from turriform spring, can dismount casing rapidly.Multiple clamping metallic plates 15 touch
Head folder.
The insulator is the full skirt column of silicon rubber.
In a creative way, each effect of the above is individually present, moreover it is possible to the combination of the above results is completed with a nested structure.
It is clear that the technique effect that above structure is realized is realized, discounting for additional technical solution, this patent title is also
It can be a kind of fuse.Part details not shown in figure.
It should be noted that multiple schemes that this patent provides include the basic scheme of itself, independently of each other, not mutually
Restrict, but it can also be mutually combined in the case where there is no conflict, reach multiple effects and realize jointly.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.Ability
The technical staff in domain should be recognized that the present utility model is not limited to the above embodiments, described in the above embodiment and specification
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these changes and improvements are both fallen within claimed scope.
Claims (6)
1.XRW Novel outdoor fuses, it is characterised in that include two vertical insulators（12）, insulator upper end includes one
A flat shim（2）, flat shim（2）Court is overhang as wire connection terminal（1）, it is tactile also comprising vertical banking stop, banking stop avris
Head（4）, two insulators（12）Between contact（4）Between can place casing, inside pipe casing can pass through fuse member（8）,
Fuse member is conductively connected contact and wire connection terminal.
2. XRW Novel outdoors fuse as claimed in claim 1, it is characterised in that described sleeve pipe is insulating sleeve, is wrapped thereon
The shirt rim containing insulation.
3. XRW Novel outdoors fuse as claimed in claim 1, it is characterised in that described two insulators（12）Upper end
With on lower end each via being bolted interfacing part.
4. XRW Novel outdoors fuse as claimed in claim 1, it is characterised in that also wrapped between the contact and fuse member
Spring containing turriform（6）, turriform spring is metal material.
5. XRW Novel outdoors fuse as claimed in claim 1, it is characterised in that the contact includes multiple clamping metals
Plate（15）, comprising clamping gap between multiple clamping metallic plates, clamping can grip sleeve in gap.
6. XRW Novel outdoors fuse as claimed in claim 1, it is characterised in that the insulator is the full skirt of silicon rubber
Column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164172.8U CN207233683U (en) | 2017-09-12 | 2017-09-12 | XRW Novel outdoor fuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164172.8U CN207233683U (en) | 2017-09-12 | 2017-09-12 | XRW Novel outdoor fuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207233683U true CN207233683U (en) | 2018-04-13 |
Family
ID=61861426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164172.8U Active CN207233683U (en) | 2017-09-12 | 2017-09-12 | XRW Novel outdoor fuses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207233683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107403710A (en) * | 2017-09-12 | 2017-11-28 | 国网陕西省电力公司延安供电公司 | XRW Novel outdoor fuses |
-
2017
- 2017-09-12 CN CN201721164172.8U patent/CN207233683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107403710A (en) * | 2017-09-12 | 2017-11-28 | 国网陕西省电力公司延安供电公司 | XRW Novel outdoor fuses |
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