CN209200661U - A kind of overvoltage protector - Google Patents
A kind of overvoltage protector Download PDFInfo
- Publication number
- CN209200661U CN209200661U CN201821655152.5U CN201821655152U CN209200661U CN 209200661 U CN209200661 U CN 209200661U CN 201821655152 U CN201821655152 U CN 201821655152U CN 209200661 U CN209200661 U CN 209200661U
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- protector body
- pedestal
- protector
- rectangular preiection
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model discloses a kind of overvoltage protectors, are related to technical field of electric equipment.In the utility model: the upper surface of pedestal is set side by side there are three mounting groove；Fixing seat is mounted on the base, and rectangular preiection is equipped among the bottom surface of fixing seat；Rectangular preiection and mounting groove cooperate；Protector body is connected to one with fixing seat；Protector body is fixed on the upper surface of fixing seat；Protector body is connect with conducting wire.The utility model carries out installation fixation by being arranged protector body in fixing seat, and by the structure cooperation between fixing seat and pedestal, after protector body damage, staff is facilitated to replace protector body；No replacement is required entire over-voltage protector；Reduce use cost.
Description
Technical field
The utility model belongs to technical field of electric equipment, more particularly to a kind of overvoltage protector.
Background technique
Atmospheric over-voltage caused by thunder and lightning will cause to seriously endanger to the building of electrical equipment and substation.Therefore,
In substation and high and low pressure transmission line of electricity, it is necessary to effectively anti-overvoltage measure is taken, to guarantee the safety of electrical equipment.
Therefore be born over-voltage protector, and over-voltage protector is opened mainly for the protection of generator, transformer, vacuum
Damage of the insulation of the electrical equipments such as pass, bus, motor from overvoltage.In modern society, many places suffered from electricity
Press protector.
Utility model content
The purpose of this utility model is to provide a kind of overvoltage protectors, by being arranged protector body solid
In reservation, and installation fixation is carried out by the structure cooperation between fixing seat and pedestal, after protector body damage, facilitates work
Make personnel and replaces protector body；No replacement is required entire over-voltage protector；Reduce use cost.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of overvoltage protector, including pedestal, fixing seat, protector body, the pedestal
Upper surface set side by side there are three mounting groove；The opposite sides face of the mounting groove is respectively equipped with positioning protrusion；The installation
The other two relative side of slot is respectively equipped with a through hole；The side of the mounting groove is uniformly provided with several Auxiliary support columns；
The fixing seat is mounted on the base, and the fixing seat is a terrace with edge；One is equipped among the bottom surface of the fixing seat
Rectangular preiection；The rectangular preiection and mounting groove cooperate；
The opposite sides face of the rectangular preiection is respectively equipped with a positioning groove；The other two relative side of the rectangular preiection
It is respectively equipped with a screw hole；
The side of the rectangular preiection is also uniformly provided with several circular grooves；
Wherein, the locating slot and positioning protrusion cooperate；The screw hole and through hole cooperate；The circular groove and auxiliary
Support column cooperation；
The protector body is connected to one with fixing seat；The protector body is fixed on the upper table of fixing seat
Face；The protector body is connect with conducting wire.
Further, the through hole is a counterbore, and fixing seat is fixed on the base by bolt convenient to use.
Further, the fixing seat is bolted on pedestal；The bolt is matched with through hole and screw hole respectively
It closes.
Further, the fixing seat is that all side tops are equipped with a protrusion, and user is facilitated to pull out fixing seat from pedestal
Out.
The utility model has the following beneficial effects:
The utility model passes through the structure between fixing seat and pedestal by being arranged protector body in fixing seat
Cooperation carries out installation fixation, after protector body damage, staff is facilitated to replace protector body；Entire mistake that no replacement is required
Voltage protector；Reduce use cost；It is simple with using, it is easy to operate.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of overvoltage protector；
Fig. 2 is the structural schematic diagram of pedestal；
Fig. 3 is the structural schematic diagram of fixing seat.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-3, the utility model is a kind of overvoltage protector, including pedestal 1, fixing seat 2, guarantor
Device ontology 3 is protected, the upper surface of pedestal 1 is set side by side there are three mounting groove 101；The opposite sides face of mounting groove 101 is respectively equipped with one
Positioning protrusion 102；The other two relative side of mounting groove 101 is respectively equipped with a through hole 103；The side of mounting groove 101 is uniform
Equipped with several Auxiliary support columns 104；
Fixing seat 2 is mounted on pedestal 1, and fixing seat 2 is a terrace with edge；A rectangular preiection is equipped among the bottom surface of fixing seat 2
202；Rectangular preiection 202 and mounting groove 101 cooperate；
The opposite sides face of rectangular preiection 202 is respectively equipped with a positioning groove 2021；The other two opposite sides of rectangular preiection 202
Face is respectively equipped with a screw hole 2022；
The side of rectangular preiection 202 is also uniformly provided with several circular grooves 203；
Wherein, locating slot 2021 and positioning protrusion 102 cooperate；Screw hole 2022 and through hole 103 cooperate；Circular groove 203
Cooperate with Auxiliary support column 104；
Protector body 3 is connected to one with fixing seat 2；Protector body 3 is fixed on the upper surface of fixing seat 2；
Protector body 3 is connect with conducting wire 4；Protector body 3 accesses circuit by conducting wire 4.
Wherein, through hole 103 is a counterbore, and fixing seat 2 is fixed on pedestal 1 by bolt convenient to use.
Wherein, fixing seat 2 is fixed on pedestal 1 by bolt 5；Bolt 5 is matched with through hole 103 and screw hole 2022 respectively
It closes.
Wherein, fixing seat 2 is that all side tops are equipped with a protrusion 201, and user is facilitated to extract fixing seat 2 from pedestal 1.
Wherein, protector body 3 is arrester or rc absorber；Overvoltage is carried out to circuit by protector body 3
Protection.
Wherein, pedestal 1 and fixing seat 2 are all made of dielectric support, and insulating materials protects electro-insulating rubber.
One concrete application of the present embodiment are as follows:
After the one of protector body 3 of over-voltage protector is damaged, staff is first by conducting wire 4 from Circuit Interrupt
It opens；And after unloading bolt 5, the protector body 3 of damage is extracted from pedestal 1；
It will be on new 3 inserted base 1 of protector body；Wherein, locating slot 2021 and positioning protrusion 102 cooperate；Screw hole
2022 cooperate with through hole 103；Circular groove 203 and Auxiliary support column 104 cooperate；Bolt 5 is screwed into again and is fixed, finally
Conducting wire 4 is accessed into circuit.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of overvoltage protector, including pedestal (1), fixing seat (2), protector body (3), it is characterised in that: institute
The upper surface for stating pedestal (1) is set side by side there are three mounting groove (101)；The opposite sides face of the mounting groove (101) is respectively equipped with
Positioning protrusion (102)；The other two relative side of the mounting groove (101) is respectively equipped with a through hole (103)；The installation
The side of slot (101) is uniformly provided with several Auxiliary support columns (104)；
The fixing seat (2) is mounted on pedestal (1), and the fixing seat (2) is a terrace with edge；In the bottom surface of the fixing seat (2)
Between be equipped with a rectangular preiection (202)；The rectangular preiection (202) and mounting groove (101) cooperate；
The opposite sides face of the rectangular preiection (202) is respectively equipped with a positioning groove (2021)；The rectangular preiection (202) it is another
Outer two relative side is respectively equipped with a screw hole (2022)；
The side of the rectangular preiection (202) is also uniformly provided with several circular grooves (203)；
Wherein, the locating slot (2021) and positioning protrusion (102) cooperate；The screw hole (2022) and through hole (103) cooperate；
The circular groove (203) and Auxiliary support column (104) cooperate；
The protector body (3) is connected to one with fixing seat (2)；The protector body (3) is fixed on fixing seat
(2) upper surface；The protector body (3) connect with conducting wire (4).
2. a kind of overvoltage protector according to claim 1, which is characterized in that the through hole (103) is one
Counterbore.
3. a kind of overvoltage protector according to claim 1, which is characterized in that the fixing seat (2) passes through spiral shell
Bolt (5) is fixed on pedestal (1)；The bolt (5) cooperates with through hole (103) and screw hole (2022) respectively.
4. a kind of overvoltage protector according to claim 1, which is characterized in that the fixing seat (2) is side
One raised (201) are equipped at the top of face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655152.5U CN209200661U (en) | 2018-10-12 | 2018-10-12 | A kind of overvoltage protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655152.5U CN209200661U (en) | 2018-10-12 | 2018-10-12 | A kind of overvoltage protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209200661U true CN209200661U (en) | 2019-08-02 |
Family
ID=67407799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655152.5U Expired - Fee Related CN209200661U (en) | 2018-10-12 | 2018-10-12 | A kind of overvoltage protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209200661U (en) |
-
2018
- 2018-10-12 CN CN201821655152.5U patent/CN209200661U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203965480U (en) | A kind of test of lightning arrester device | |
| CN206710546U (en) | Arrester high-pressure test platform | |
| CN209200661U (en) | A kind of overvoltage protector | |
| CN208401544U (en) | A kind of over-voltage protector of energy-absorbing cumulative | |
| CN206116273U (en) | Outdoor high -voltage isolating switch | |
| CN107453241A (en) | It is a kind of that there is the high-low pressure cabinet for hitting power down function | |
| CN204011246U (en) | High-pressure vacuum breaker | |
| CN202797991U (en) | A 10kV line intelligent reactive power compensation device | |
| CN207612066U (en) | A kind of high-pressure reactive compensation device | |
| CN201733072U (en) | Power transformer neutral point gap protector | |
| CN110086158A (en) | A kind of overvoltage protection device of electronic circuit | |
| CN204464778U (en) | Be applicable to the high-voltage electric device of ring network power supply system | |
| CN203607681U (en) | Electrical equipment cabinet with insulated protection cover added around bus | |
| CN211720005U (en) | Low-voltage distribution switch control cabinet with lightning protection capability | |
| CN209497240U (en) | A kind of combination overvoltage protector | |
| CN217362334U (en) | Divide van-type to aerify cabinet | |
| CN216957617U (en) | Arrester fixing device | |
| CN204088246U (en) | Fuse supporting component on high voltage switchgear and high voltage switchgear | |
| CN208922999U (en) | A kind of circuit breaker base with surging prevention function | |
| CN204045369U (en) | Amorphous alloy transformer low voltage surge arrester mounting bracket | |
| CN202797742U (en) | Metal shielding case on air-insulated switch device | |
| CN219477176U (en) | Professional grounding busbar for 3-12 kV single-phase lightning arrester | |
| CN208637233U (en) | A kind of built-in arrester with fracture of GIS | |
| CN201146327Y (en) | Combined interconnected high-voltage switch cabinet | |
| CN209658912U (en) | A kind of compact integrated capacitor group compensation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20211012 |