CN207967904U - Field causes breakdown overvoltage protection device - Google Patents
Field causes breakdown overvoltage protection device Download PDFInfo
- Publication number
- CN207967904U CN207967904U CN201820433412.8U CN201820433412U CN207967904U CN 207967904 U CN207967904 U CN 207967904U CN 201820433412 U CN201820433412 U CN 201820433412U CN 207967904 U CN207967904 U CN 207967904U
- Authority
- CN
- China
- Prior art keywords
- block
- bottom plate
- protection device
- overvoltage protection
- fixed
- 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
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses fields to cause breakdown overvoltage protection device; including capacitor terminal; the capacitor terminal is mounted on bottom plate; the both sides of the capacitor terminal, which are located on bottom plate, is provided with connecting pole; the mobile handle being made up of link block, support column and horizontal block can play good booster action when carrying; the area of space shape of support column and horizontal block institute shape can allow human hand to be put into well, and in this way when mobile install, user of service can grasp horizontal block and move.And it can be good at fixing three connecting lines by the fixator that concave block, cylinder and fixed block are formed, fixed block is socketed on intermediate connecting line, and the connecting line at both ends is separately fixed on the recess of concave block, cylinder between concave block and fixed block can play the role of certain distance isolation, it, in this way will be more convenient during carrying when fixator fixes three connecting lines.
Description
Technical field
The utility model belongs to overvoltage protection device correlative technology field, and in particular to field causes breakdown overvoltage protection device.
Background technology
Overvoltage protection device is a kind of advanced protection electric appliance for limiting lightning surge and switching overvoltage.Overvoltage is protected
Shield device is a kind of novel overvoltage protection device, mainly for the protection of generator, transformer, vacuum switch, busbar, motor etc.
Damage of the insulation of electrical equipment from overvoltage.
Existing overvoltage protection device technology has the following problems：1, existing overvoltage protection device is carrying out mobile installation
When, it is very inconvenient when being moved in this way without good handle device, it be easy to cause overvoltage protection
Device is the problem of the process manually moved is damaged.2, existing overvoltage protection device is when being moved, connecting line
It is easy to happen the swing of left and right, such user of service is not very convenient when moving, and during swing
It is easy to cause the damage of connecting line.
Utility model content
The purpose of this utility model is to provide fields to cause breakdown overvoltage protection device, to solve to propose in above-mentioned background technology
Existing overvoltage protection device neither one move handle device and existing overvoltage protection device neither one well very
The problem of connecting wire fixing device got well.
To achieve the above object, the utility model provides the following technical solutions：Field causes breakdown overvoltage protection device, including electricity
Hold terminal, the capacitor terminal is mounted on bottom plate, and the both sides of the capacitor terminal, which are located on bottom plate, is provided with connecting pole, described
The right end of connecting pole is provided with anti-locking apparatus, and the upper end of the connecting pole is provided with current limiting element, the upper end of the current limiting element
It is provided with connecting line, the centre of the connecting line is provided with fixator, and the upper end of the connecting line is provided with connection ring, the company
It connects column to be fixed on bottom plate by fixed screw, the right end of the bottom plate is provided with ground terminal, the both ends setting of the bottom plate
There is mobile handle.
Preferably, the mobile handle includes link block, support column and horizontal block, and the lower end of the link block is provided with support
The lower end of column, the support column is provided with horizontal block, and the link block is connected on bottom plate.
Preferably, the fixed screw includes nut, setting-up piece and threaded post, and the lower end of the nut is provided with screw thread
The intermediate socket of column, the threaded post is provided with setting-up piece.
Preferably, the fixator includes concave block, cylinder and fixed block, and the fixed block is provided at both ends with cylinder, institute
The one end for stating cylinder is provided with concave block.
Preferably, there are three the current limiting element is arranged altogether, and the current limiting element is arranged on connecting pole.
Preferably, there are two the mobile handle is arranged altogether, and the mobile handle is arranged in parallel in bottom plate two sides
On.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model overvoltage protection device is being carried by the mobile handle that link block, support column and horizontal block are formed
When can play good booster action, in this way will be more convenient when carrying out installing mobile as user of service, this
Sample will not be because of damage that is inconvenient and leading to overvoltage protector be carried, and link block is connected on bottom plate, and there are one such energy
The area of space shape of good pulling force effect, support column and horizontal block institute shape can allow human hand to be put into well, work as movement in this way
When installation, user of service can grasp horizontal block and move, and such user of service is carrying out mobile assembling
When will be more convenient for.
2, the utility model overvoltage protection device can be good at by the fixator that concave block, cylinder and fixed block are formed
Three connecting lines are fixed, fixed block is socketed on intermediate connecting line, and the connecting line at both ends is separately fixed at the recess of concave block
On, the cylinder between concave block and fixed block can play the role of certain distance isolation, when fixator fixes three connecting lines
When, it in this way will be more convenient during carrying, and the problem of disorderly shaking will not occur, to protect connecting line
The problem of will not damaging.
Description of the drawings
Fig. 1 is the overvoltage protection device structural schematic diagram of the utility model；
Fig. 2 is the overvoltage protection device top surface structure schematic diagram of the utility model；
Fig. 3 is the mobile handle device structural schematic diagram of the utility model；
Fig. 4 is the fixed screw structural schematic diagram of the utility model；
Fig. 5 is the fixer structure schematic diagram of the utility model.
In figure：1, connection ring；2, connecting line；3, current limiting element；4, anti-locking apparatus；5, connecting pole；6, fixed screw；61、
Nut；62, setting-up piece；63, threaded post；7, bottom plate；8, mobile handle；81, link block；82, support column；83, horizontal block；9, solid
Determine device；91, concave block；92, cylinder；93, fixed block；10, capacitor terminal；11, ground terminal.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides field and causes breakdown overvoltage protection device technical solution：Field causes breakdown overvoltage
Protector, including capacitor terminal 10, capacitor terminal 10 are mounted on bottom plate 7, and the both sides of capacitor terminal 10, which are located on bottom plate 7, to be arranged
There are connecting pole 5, the right end of connecting pole 5 to be provided with anti-locking apparatus 4, the upper end of connecting pole 5 is provided with current limiting element 3, current limiting element 3
Upper end be provided with connecting line 2, the centre of connecting line 2 is provided with fixator 9, and the upper end of connecting line 2 is provided with connection ring 1, even
It connects column 5 to be fixed on bottom plate 7 by fixed screw 6, the right end of bottom plate 7 is provided with ground terminal 11, and bottom plate 7 is provided at both ends with
Mobile handle 8.
In order to more convenient when in use, in the utility model, it is preferred that mobile handle 8 includes link block 81, branch
The lower end of dagger 82 and horizontal block 83, link block 81 is provided with support column 82, and the lower end of support column 82 is provided with horizontal block 83, link block
81 are connected on bottom plate 7.
In order to more secured when fixed, in the utility model, it is preferred that fixed screw 6 includes nut 61, fixes
The lower end of gasket 62 and threaded post 63, nut 61 is provided with threaded post 63, and the intermediate socket of threaded post 63 is provided with setting-up piece
62。
In order to preferably be fixed, in the utility model, it is preferred that fixator 9 includes concave block 91, cylinder 92 and consolidates
Determine block 93, fixed block 93 is provided at both ends with cylinder 92, and one end of cylinder 92 is provided with concave block 91.
In order to preferably be protected, in the utility model, it is preferred that there are three current limiting element 3 is arranged altogether, and limit
Fluid element 3 is arranged on connecting pole 5.
In order to more convenient when in use, in the utility model, it is preferred that there are two mobile handle 8 is arranged altogether, and
Mobile handle 8 is arranged in parallel on 7 two sides of bottom plate.
The operation principle and process for using of the utility model：After the utility model installs, so that it may overvoltage is protected
Shield device, which is moved on specified position, to be installed, the mobile handle 8 being made up of link block 81, support column 82 and horizontal block 83
Good booster action can be played when carrying, it in this way will be more square when carrying out installing mobile as user of service
Just, in this way will not be because of damage that is inconvenient and leading to overvoltage protector to be carried, link block 81 is connected on bottom plate 7, in this way
There are one good pulling force effect, the area of space shapes of 83 shapes of support column 82 and horizontal block to allow human hand to put well for energy
Enter, in this way when mobile install, user of service can grasp horizontal block 83 and move, and such user of service exists
Will be more convenient for when mobile assembling, and in handling process, connecting line 2 can be fixed well by fixator 9
Firmly, the fixator 9 being made up of concave block 91, cylinder 92 and fixed block 93 can be good at fixing three connecting lines 2, fixed block
93 are socketed on intermediate connecting line 2, and the connecting line 2 at both ends is separately fixed on the recess of concave block 91, concave block 91 and fixation
Cylinder 92 between block 93 can play the role of certain distance isolation, when fixator 9 fixes three connecting line 2, this
Sample will be more convenient during carrying, and the problem of disorderly shaking will not occurs, to protect connecting line 2 not make
The problem of at damage, after being transported to specified position, so that it may bottom plate 7 is fixed on by fixing device in specified object,
The connection of connection ring 1 and external power supply device is connected later, and the ground terminal 11 and capacitor terminal 10 of bottom plate 7 also assemble respectively
Can, when generating overvoltage, the current limiting element 3 of overvoltage protection device uses discharging gap oxidizing zinc valve block wind
The mode of pressure reduces the switching impulse protection residual voltage of product, realizes the protection to switching overvoltage, thus can be well protected
Product.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. cause breakdown overvoltage protection device, including capacitor terminal（10）, it is characterised in that：The capacitor terminal（10）It is mounted on
Bottom plate（7）On, the capacitor terminal（10）Both sides be located at bottom plate（7）On be provided with connecting pole（5）, the connecting pole（5）'s
Right end is provided with anti-locking apparatus（4）, the connecting pole（5）Upper end be provided with current limiting element（3）, the current limiting element（3）'s
Upper end is provided with connecting line（2）, the connecting line（2）Centre be provided with fixator（9）, the connecting line（2）Upper end set
It is equipped with connection ring（1）, the connecting pole（5）Pass through fixed screw（6）It is fixed on bottom plate（7）On, the bottom plate（7）Right end set
It is equipped with ground terminal（11）, the bottom plate（7）Be provided at both ends with mobile handle（8）.
2. field according to claim 1 causes breakdown overvoltage protection device, it is characterised in that：The mobile handle（8）Including
Link block（81）, support column（82）And horizontal block（83）, the link block（81）Lower end be provided with support column（82）, the support
Column（82）Lower end be provided with horizontal block（83）, the link block（81）It is connected to bottom plate（7）On.
3. field according to claim 1 causes breakdown overvoltage protection device, it is characterised in that：The fixed screw（6）Including
Nut（61）, setting-up piece（62）And threaded post（63）, the nut（61）Lower end be provided with threaded post（63）, the screw thread
Column（63）Intermediate socket be provided with setting-up piece（62）.
4. field according to claim 1 causes breakdown overvoltage protection device, it is characterised in that：The fixator（9）Including recessed
Block（91）, cylinder（92）And fixed block（93）, the fixed block（93）Be provided at both ends with cylinder（92）, the cylinder（92）'s
One end is provided with concave block（91）.
5. field according to claim 1 causes breakdown overvoltage protection device, it is characterised in that：The current limiting element（3）It sets altogether
There are three setting, and the current limiting element（3）It is arranged at connecting pole（5）On.
6. field according to claim 1 causes breakdown overvoltage protection device, it is characterised in that：The mobile handle（8）It sets altogether
There are two setting, and the mobile handle（8）It is arranged in parallel in bottom plate（7）On two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433412.8U CN207967904U (en) | 2018-03-29 | 2018-03-29 | Field causes breakdown overvoltage protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433412.8U CN207967904U (en) | 2018-03-29 | 2018-03-29 | Field causes breakdown overvoltage protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207967904U true CN207967904U (en) | 2018-10-12 |
Family
ID=63726714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820433412.8U Expired - Fee Related CN207967904U (en) | 2018-03-29 | 2018-03-29 | Field causes breakdown overvoltage protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207967904U (en) |
-
2018
- 2018-03-29 CN CN201820433412.8U patent/CN207967904U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208043873U (en) | A kind of lightning arrester live-line test auxiliary connection bar of electromagnet absorption | |
| CN102800524B (en) | Solid-sealed polar pole with engineering plastic insulating casing | |
| CN207425585U (en) | A kind of anti-fall clamping device of large-scale power transformer lead | |
| CN207967904U (en) | Field causes breakdown overvoltage protection device | |
| CN203288943U (en) | Intelligent switch installing accessory | |
| CN204101590U (en) | Transformer neutral point test of lightning arrester insulating shielding device | |
| CN205236182U (en) | Polar plate type electric field | |
| CN207624465U (en) | Insulator for ultra-high-tension power transmission line | |
| CN206422262U (en) | A kind of Portable power construction grounding device | |
| CN203800200U (en) | Portable ground wire | |
| CN207409900U (en) | The charged device for expelling ice and snow of substation | |
| CN102570482A (en) | High voltage parallel capacitor device based on neutral point direct grounding mode | |
| CN208763529U (en) | A kind of 10kV insulator crossarm | |
| CN204011246U (en) | High-pressure vacuum breaker | |
| CN203456779U (en) | A metering handcart suitable for a switch cabinet | |
| CN207801416U (en) | Isolation switch insulation cable bearer | |
| CN206148851U (en) | Drop out fuse rolls off production line and articulates removable device in ground | |
| CN108824942A (en) | A kind of 10kV insulator crossarm | |
| CN211376538U (en) | Spark-proof high-voltage contactor | |
| CN204515000U (en) | Fuse electrical verification instrument | |
| CN208966121U (en) | A kind of route cross-arm | |
| CN214753175U (en) | 10kV overvoltage protection insulator | |
| CN204288978U (en) | A kind of telescopic insulating support for transformer station's plate-shaped suspension type insulator string cleaning | |
| CN216562648U (en) | Portable transition support pillar type arrester | |
| CN112485500B (en) | Multifunctional electroscope for electroscope and hanging ground wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |