CN203398064U - Insulating cylinder of high-voltage fuse - Google Patents
Insulating cylinder of high-voltage fuse Download PDFInfo
- Publication number
- CN203398064U CN203398064U CN201320557482.1U CN201320557482U CN203398064U CN 203398064 U CN203398064 U CN 203398064U CN 201320557482 U CN201320557482 U CN 201320557482U CN 203398064 U CN203398064 U CN 203398064U
- Authority
- CN
- China
- Prior art keywords
- insulating cylinder
- seat
- induction device
- described body
- wire outlet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Fuses (AREA)
Abstract
The utility model discloses an insulating cylinder of a high-voltage fuse. The insulating cylinder of the high-voltage fuse includes a body, and a wire inlet base and a wire outlet base arranged on the body. The body has a hollow cylindrical structure that is closed in the upper end and opened in the lower end. The body is also provided with an electric induction device. The body, the wire inlet base, the wire outlet base and the electric induction device are in an integrated structure formed through pouring. Since the body is provided with the electric induction device connected with an external display, a worker can know whether the fuse is electrified or not easily through checking display content on the display in a using process, so that the worker can be guaranteed in a safe operation environment. Besides, by integrating the body, the wire inlet base, the wire outlet base and the electric induction device together through pouring, no manual assembly is needed, so that assembling efficiency can be improved distinctively.
Description
Technical field
The utility model relates to a kind of insulating cylinder of high-tension fuse, belongs to high-tension fuse field.
Background technology
High-tension fuse is mainly used in overload and the short-circuit protection of the electric equipments such as ultra-high-tension power transmission line, voltage transformer, voltage transformer.The insulating cylinder of high-tension fuse is in the market by body, inlet wire seat together with wire outlet seat hand assembled, and assembly work is loaded down with trivial details, and production efficiency is difficult to improve; In addition, also do not have to arrange and can detect the whether charged electrical induction device of fuse on insulating cylinder, so, just cause in use, staff cannot learn that whether fuse is charged easily, if electric shock accidents likely occurs in blindly operation.
Utility model content
The purpose of this utility model is to provide a kind of insulating cylinder with effectively improving the high-tension fuse of efficiency of assembling rational in infrastructure.
The technical scheme that realizes the utility model object is:
An insulating cylinder for high-tension fuse, comprises body, and is arranged on inlet wire seat and wire outlet seat on described body; Described body is the unlimited hollow cylindrical structure in upper end closed, lower end;
On described body, be also provided with for detection of the whether charged electrical induction device of fuse; Described body, described inlet wire seat, described wire outlet seat and electrical induction device are cast for integral structure.
In technique scheme, described body is the epoxy resin body that adopts epoxide resin material to make.
In technique scheme, on the outer wall of described body, form annular full skirt.
In technique scheme, described wire outlet seat and inlet wire seat are located at the opposite side of described body, and the axis of described wire outlet seat and inlet wire seat is all vertical with the axis of body.
In technique scheme, described wire outlet seat is arranged on the upper end of described body, and described inlet wire seat is arranged on the middle part of described body, and described electrical induction device is arranged on the lower end of described body.
The utlity model has positive effect:
(1) in the insulating cylinder of high-tension fuse of the present utility model, owing to being provided with electrical induction device on body, electrical induction device is connected with external-connection displayer, in use, staff can, by checking that the displaying contents on display can learn that whether fuse is charged easily, can guarantee that staff operates in the environment of safety; In addition, in the utility model by body, inlet wire seat, wire outlet seat and electrical induction device are cast for to one, need not manual assembly, can obviously improve efficiency of assembling.
(2) in the insulating cylinder of high-tension fuse of the present utility model, on the outer wall of body, be provided with annular full skirt, increased creepage distance, also increased dielectric strength, there is good result of use.
(3) in the insulating cylinder of high-tension fuse of the present utility model, described wire outlet seat and inlet wire seat are located to the opposite side of described body, and the axis of described wire outlet seat and inlet wire seat is all vertical with the axis of body, described wire outlet seat is arranged on the upper end of described body, described inlet wire seat is arranged on the middle part of described body, and described electrical induction device is arranged on the lower end of described body; By adopting this structure, be convenient to connection and the layout of outside line.
Accompanying drawing explanation
Fig. 1 is the structural representation of the insulating cylinder of high-tension fuse of the present utility model;
Reference numeral shown in figure is: 1-body; 11-annular full skirt; 2-inlet wire seat; 3-wire outlet seat; 4-electrical induction device.
Embodiment
Below in conjunction with Figure of description, a kind of embodiment of the insulating cylinder of high-tension fuse of the present utility model is elaborated:
As shown in Figure 1, a kind of insulating cylinder of high-tension fuse, comprises body 1, and is arranged on inlet wire seat 2 and wire outlet seat 3 on described body 1; Described body 1 is the unlimited hollow cylindrical structure in upper end closed, lower end; On described body 1, be also provided with for detection of the whether charged electrical induction device 4 of fuse; Described body 1, described inlet wire seat 2, described wire outlet seat 3 and electrical induction device 4 are cast for integral structure.In said structure, owing to being provided with electrical induction device on body 1, electrical induction device 4 is connected with external-connection displayer, in use, staff can, by checking that the displaying contents on display can learn that whether fuse is charged easily, can guarantee that staff operates in the environment of safety; In addition, in the present embodiment by body 1, inlet wire seat 2, wire outlet seat 3 and electrical induction device 4 are cast for to one, need not manual assembly, can obviously improve efficiency of assembling.
Described body 1 is the epoxy resin body that adopts epoxide resin material to make.
In the present embodiment, on the outer wall of described body 1, form annular full skirt 11, increased creepage distance, also increased dielectric strength, there is good result of use.
Described wire outlet seat 3 and inlet wire seat 2 are located at the opposite side of described body 1, and the axis of described wire outlet seat 3 and inlet wire seat 2 is all vertical with the axis of body 1; Described wire outlet seat 3 is arranged on the upper end of described body 1, and described inlet wire seat 2 is arranged on the middle part of described body 1, and described electrical induction device 4 is arranged on the lower end of described body 1; By adopting this structure, be convenient to connection and the layout of outside line.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (5)
1. an insulating cylinder for high-tension fuse, comprises body (1), and is arranged on inlet wire seat (2) and wire outlet seat (3) on described body (1); Described body (1) is the unlimited hollow cylindrical structure in upper end closed, lower end;
It is characterized in that: on described body (1), be also provided with electrical induction device (4); Described body (1), described inlet wire seat (2), described wire outlet seat (3) and electrical induction device (4) are integral type structure.
2. the insulating cylinder of high-tension fuse according to claim 1, is characterized in that: described body (1) is epoxy resin body.
3. the insulating cylinder of high-tension fuse according to claim 2, is characterized in that: on the outer wall of described body (1), form annular full skirt (11).
4. the insulating cylinder of high-tension fuse according to claim 3, it is characterized in that: described wire outlet seat (3) and inlet wire seat (2) are located at the opposite side of described body (1), and the axis of described wire outlet seat (3) and inlet wire seat (2) is all vertical with the axis of body (1).
5. according to the insulating cylinder of the high-tension fuse described in any one in claim 1 to 4, it is characterized in that: described wire outlet seat (3) is arranged on the upper end of described body (1), described inlet wire seat (2) is arranged on the middle part of described body (1), and described electrical induction device (4) is arranged on the lower end of described body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557482.1U CN203398064U (en) | 2013-09-09 | 2013-09-09 | Insulating cylinder of high-voltage fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320557482.1U CN203398064U (en) | 2013-09-09 | 2013-09-09 | Insulating cylinder of high-voltage fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398064U true CN203398064U (en) | 2014-01-15 |
Family
ID=49909577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320557482.1U Expired - Fee Related CN203398064U (en) | 2013-09-09 | 2013-09-09 | Insulating cylinder of high-voltage fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398064U (en) |
-
2013
- 2013-09-09 CN CN201320557482.1U patent/CN203398064U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203365531U (en) | Novel alternating-current and direct-current high-voltage electroscope | |
| CN103645366B (en) | A kind of individual struts built-up type optical transformer | |
| CN203398064U (en) | Insulating cylinder of high-voltage fuse | |
| CN203503540U (en) | Porcelain sleeve of high voltage breaker | |
| CN203466073U (en) | Capacitor | |
| CN202815060U (en) | Current sensor for high voltage line | |
| CN203733537U (en) | High-voltage outdoor bushing | |
| CN204155678U (en) | A kind of porcelain formula bushing | |
| CN203070913U (en) | High-voltage line current transformer | |
| CN202473587U (en) | Feedthrough type current transformer | |
| CN203055583U (en) | Sleeve type high-voltage discharge circuit current-limiting resistor | |
| CN206961660U (en) | A kind of porcelain shell for voltage mutual inductor | |
| CN205751753U (en) | Safety is pressure anti-breakdown high-voltage mutual inductor casing | |
| CN204614657U (en) | A kind of zero sequence current mutual inductor | |
| CN204558227U (en) | A kind of outdoor vacuum switch power transformer | |
| CN201780868U (en) | Explosion-proof capacitor with positioning ring | |
| CN204946693U (en) | A kind of novel electric power transformer | |
| CN202513019U (en) | Three-phase voltage transformer | |
| CN203734010U (en) | Electric shock resistant socket | |
| CN204558347U (en) | The current transformer of vacuum circuit-breaker | |
| CN202142394U (en) | Dry type transformer high voltage coil | |
| CN203931778U (en) | A kind of outdoor composite insulation formula voltage transformer | |
| CN202886445U (en) | Voltage type current transformer for data detection of high voltage lines | |
| CN201780874U (en) | Explosionproof capacitor with integrated wire and end cover | |
| CN203607239U (en) | Current transformer special for outdoor 10 kv column switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20190909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |