CN209086376U - A kind of insulated switch Withstand test device - Google Patents
A kind of insulated switch Withstand test device Download PDFInfo
- Publication number
- CN209086376U CN209086376U CN201821629226.8U CN201821629226U CN209086376U CN 209086376 U CN209086376 U CN 209086376U CN 201821629226 U CN201821629226 U CN 201821629226U CN 209086376 U CN209086376 U CN 209086376U
- Authority
- CN
- China
- Prior art keywords
- mounting base
- test device
- insulator
- insulated switch
- aluminium flange
- 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.)
- Active
Links
Landscapes
- Insulating Bodies (AREA)
Abstract
The utility model discloses a kind of insulated switch Withstand test device, which includes mounting base, aluminium flange and insulator；The mounting base is embedded to be cased with three groups of testing sockets, and testing socket is fixedly connected by aluminium flange with mounting base, and aluminium flange is fixedly connected with insulator.The utility model passes through mounting base, aluminium flange and insulator equipped with stainless steel, once mounting can be completed to complete three relatively to the cabinet of all splicings, alternate whole pressure tests, multiple installation when without carrying out three-phase switching to test cable in pressure resistance carries out, it is reliable that time this product safety is greatly saved, good seal performance, anti-pressure resistance is destructive strong, and Leakage Current is small.
Description
Technical field
The utility model relates to pressure resistant testing device field, specifically a kind of insulated switch Withstand test device.
Background technique
Gas-insulated switchgear pressure test was originally completed by the test cable with plug-in type cable connector, and there are following
Disadvantage:
1, there are capacity currents when cable testing, increase the capacity carried when the test of pressure test vehicle, are easy to make equipment
Internal protection tripping.
2, when connecting, dismantling test cable, it is necessary to the three-phase of switching devices is mounted and dismounted respectively, time-consuming,
It is again laborious.And easily cause end damage.
3, when Insulation Test, pressure-resistant numerical value height is born, the test cable service life is shorter.
Therefore, this application discloses a kind of special Withstand test device, when overcoming due to installation plug-in test cable
The leakproofness that electrical cabinet may cause is destroyed, while to avoid the quality problems because of test cable and problem not in place can be installed
And lead to the destruction to electrical cabinet test casing.
Utility model content
The purpose of this utility model is to provide a kind of insulated switch Withstand test devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of insulated switch Withstand test device, the device include mounting base, aluminium flange and insulator；In the mounting base
Three groups of testing sockets are nested with, testing socket is fixedly connected by aluminium flange with mounting base, and aluminium flange is fixedly connected with insulator.
As a further solution of the present invention: the mounting base is stainless steel experimental rig pedestal.
As a further solution of the present invention: the electrical cabinet of mode and outside that the mounting base is bolted
It is fixedly connected.
As a further solution of the present invention: being equipped with A phase bus, B phase bus and C phase bus in the electrical cabinet.
As a further solution of the present invention: the insulator is plug-in silica gel test casing.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through the installation equipped with stainless steel
Seat, aluminium flange and insulator, once mounting can be completed to complete three relatively to the cabinet of all splicings, alternate all pressure resistances
Test, multiple installation when without carrying out three-phase switching to test cable in pressure resistance carries out, is greatly saved this product of time
Securely and reliably, good seal performance, anti-pressure resistance is destructive strong, and Leakage Current is small.
Detailed description of the invention
Fig. 1 is the birds-eye perspective of insulated switch Withstand test device.
In figure: 1- electrical cabinet；2-A phase bus；3-B phase bus；4-C phase bus；5- mounting base；6- testing socket；7- aluminium
Flange；8- insulator.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to Fig. 1, in the utility model embodiment, a kind of insulated switch Withstand test device, including mounting base 5, aluminium
Flange 7 and insulator 8；The mounting base 5 is stainless steel experimental rig pedestal, mode that mounting base 5 is bolted and outer
Portion's electrical cabinet 1 is fixedly connected, and A phase bus 2, B phase bus 3 and C phase bus 4 are equipped in electrical cabinet 1；The mounting base 5 is nested with
There are three groups of testing sockets 6, testing socket 6 is fixedly connected by aluminium flange 7 with mounting base 5；Aluminium flange 7 is fixedly connected with insulation
Son 8.
Embodiment 2
The present embodiment the difference from embodiment 1 is that: the insulator 8 be plug-in silica gel test casing.
It should be noted that: the Electric Appliance Cabinet in the application with three-phase bus is the prior art, mounting base, aluminium flange
It is the innovative point of the application, the use when 35KV gas-insulated switchgear carries out industrial frequency withstand voltage, the utility model with insulator
It is possible to prevente effectively from the leakproofness that electrical cabinet may cause is destroyed when due to installation plug-in test cable, it can be to avoid because of examination
The quality problems of electrical verification cable lead to the destruction to electrical gas holder test casing with problem not in place is installed；By being equipped with stainless steel
Mounting base, aluminium flange and insulator, once mounting can complete to complete the cabinets of all splicings three relatively, and alternate is complete
Portion's pressure test, multiple installation when without carrying out three-phase switching to test cable in pressure resistance carries out, is greatly saved time
This product safety is reliable, good seal performance, and anti-pressure resistance is destructive strong, and Leakage Current is small.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of insulated switch Withstand test device, which is characterized in that the device includes mounting base (5), aluminium flange (7) and insulation
Sub (8)；The mounting base (5) is embedded to be cased with three groups of testing sockets (6), and testing socket (6) passes through aluminium flange (7) and mounting base
(5) it is fixedly connected, aluminium flange (7) is fixedly connected with insulator (8).
2. a kind of insulated switch Withstand test device according to claim 1, which is characterized in that the mounting base (5) is
Stainless steel experimental rig pedestal.
3. a kind of insulated switch Withstand test device according to claim 1, which is characterized in that the mounting base (5) is logical
The fixed mode of bolt is crossed to be fixedly connected with external electrical cabinet (1).
4. a kind of insulated switch Withstand test device according to claim 3, which is characterized in that in the electrical cabinet (1)
Equipped with A phase bus (2), B phase bus (3) and C phase bus (4).
5. a kind of insulated switch Withstand test device according to claim 1, which is characterized in that the insulator (8) is
Plug-in silica gel test casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629226.8U CN209086376U (en) | 2018-10-09 | 2018-10-09 | A kind of insulated switch Withstand test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629226.8U CN209086376U (en) | 2018-10-09 | 2018-10-09 | A kind of insulated switch Withstand test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209086376U true CN209086376U (en) | 2019-07-09 |
Family
ID=67118565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821629226.8U Active CN209086376U (en) | 2018-10-09 | 2018-10-09 | A kind of insulated switch Withstand test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209086376U (en) |
-
2018
- 2018-10-09 CN CN201821629226.8U patent/CN209086376U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3823115B1 (en) | Gas-insulated metal enclosed neutral point complete-set device | |
| CN202059092U (en) | Connection structure for connecting triphase enclosed GIS combination electric appliance with transformer | |
| CN207366687U (en) | A kind of cable T connector scene overpressure resistance detecting device | |
| CN203218583U (en) | Elbow-type cable plug-pull head | |
| CN202057759U (en) | An insulation test tooling used for a gas-insulated metal-enclosed switch gear | |
| CN109148204A (en) | A kind of gas-insulating and fully-enclosed combined electrical apparatus and its three-station isolating grounding switch | |
| CN106469594B (en) | Bushing shell for transformer | |
| CN208316155U (en) | A kind of 10KV all insulation distribution rack | |
| CN103743978B (en) | Multifunction testing device for gas-filled switch cabinet | |
| CN209086376U (en) | A kind of insulated switch Withstand test device | |
| CN208013362U (en) | A kind of novel ac voltage withstanding detection device | |
| CN204068136U (en) | Solid insulation transfer bus and gas-insulated switchgear | |
| CN103559358B (en) | Super-pressure GIS oscillation mode lightning impulse voltage pressure test simulation methods | |
| CN205657374U (en) | Solid insulation boundary switch cabinet | |
| CN202749310U (en) | Replaceable built-in voltage transformer high voltage alternating current dividing circuit breaker | |
| CN201601012U (en) | Voltage transformer used for GIS | |
| CN210926854U (en) | Dry-type sleeve connecting device and GIS equipment | |
| CN103308799B (en) | The Apparatus and method for that a kind of cable-line parameter be connected with GIS is measured | |
| JP2014064458A (en) | Plug-in bushing and withstand voltage test method | |
| JPH08122400A (en) | Withstand voltage testing system for power cable | |
| CN205230796U (en) | Voltage transformer | |
| CN205945048U (en) | Three -phase combined type over -voltage protector | |
| CN104143777A (en) | Gas-insulated metal-enclosed switchgear and single phase thereof | |
| CN203326596U (en) | Phase D hidden and combined type overvoltage protector | |
| CN203596424U (en) | Cable terminal wiring apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |