CN209658865U - A kind of arrester - Google Patents
A kind of arrester Download PDFInfo
- Publication number
- CN209658865U CN209658865U CN201920634621.3U CN201920634621U CN209658865U CN 209658865 U CN209658865 U CN 209658865U CN 201920634621 U CN201920634621 U CN 201920634621U CN 209658865 U CN209658865 U CN 209658865U
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- restocking
- lightning rod
- chassis
- bracket
- 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
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- Elimination Of Static Electricity (AREA)
Abstract
A kind of arrester, including bolt, bolt passes through restocking and chassis is connected on nut, securing plate is equipped with above chassis, restocking is connected with chassis by fixing glue, restocking and securing plate are equipped with bracket, positive and negative motor is connected on gear by belt, axis connecting bracket and rotating seat, rotating seat is equipped with rotary shaft and rotating electric machine, rotary shaft is equipped with manual pulley, rotary shaft is fixed on swivel mount by solid shaft member, fixing piece connects lightning rod, electric putter is equipped with inside lightning rod, the rotating seat being equipped with by the utility model, rotating electric machine, rotary shaft, swivel mount, axis and bracket etc., keep lightning-arrest 360 degree of shank orientation adjustable, and it is easy to adjust, positioning stablity is reliable, the lifting for improving entire lightning-arrest shank can be realized by the electric putter inside lightning rod, protection, dust-proof and greasy property, improve lightning rod The service life of bar realizes in the car the lightning rod outside i.e. adjustable car, and present apparatus structure is simple, easy to use.
Description
Technical field
The utility model relates to lightning protection technical fields, and in particular to a kind of arrester.
Background technique
Arrester is for protecting in electric system various electrical equipments from lightning surge, switching overvoltage, voltage
A kind of component of impact and damage is suitable for transformer, transmission line of electricity, switchgear, electric metering box, rotation electrode and semiconductor
The overvoltage protections such as device can protect electric system to endanger from instantaneous overvoltage, and afterflow can be truncated, and avoid system earth short
Road.Arrester is usually provided with explosion-proof release unit, so that taking shelter from the thunder when arrester is by normal lightning current or switching overvoltage
Device does not work, when being struck by lightning when arrester aged deterioration or by force and the part or all of flashover of internal valve block being caused to damage, disconnector
Playing a role makes ground line fall off, and avoids arrester that the accidents such as explosion or electric system ground connection occur.
And existing product is during installation due to the unadjustable property of arrester, causes to install not convenient, stability is bad,
It is not easy to install, it is not adjustable height, due effect is not achieved.
Utility model content
The purpose of this utility model be it is existing insufficient in view of the prior art, propose a kind of arrester.
A kind of arrester, including bolt, the bolt passes through restocking and chassis is connected on nut, on the chassis
Side is equipped with securing plate, is equipped with restocking above the securing plate, the restocking is connected with chassis by fixing glue, described
Restocking and securing plate are equipped with bracket, are equipped with positive and negative motor in the bracket, the positive and negative motor is connected to by belt
On gear, the gear connects axis, the axis connecting bracket and rotating seat, and the rotating seat is equipped with rotary shaft
And rotating electric machine, the rotary shaft are equipped with manual pulley, the rotary shaft is fixed on swivel mount by solid shaft member, described
Swivel mount be equipped with fixing piece, the fixing piece connects lightning rod, is equipped with electric putter inside the lightning rod.
The screw bolt and nut is set as four, and is distributed in the four corners of chassis.
The axis makes bracket and rotary shaft in laterally 180 ° of rotations.
The rotary shaft rotates rotating seat and swivel mount longitudinal 180.
The fixing glue is set as four, and is evenly distributed in restocking.
The lightning rod is set as multi-section structure.
The electric putter is set as three-section type structure.
The utility model has the following beneficial effects: proposing a kind of a kind of compact-sized arrester, pass through the utility model
Rotating seat, rotating electric machine, rotary shaft, swivel mount, axis and bracket for being equipped with etc. keep lightning-arrest 360 degree of shank orientation adjustable, and
It is easy to adjust, it is easily installed, positioning stablity is reliable, can be realized by the electric putter inside lightning rod and improve entirely lightning-arrest shank
Lifting, protection, dust-proof and greasy property, improve the service life of lightning-arrest shank, realize in the car outside i.e. adjustable car
Lightning rod, present apparatus structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Fig. 3 is the right side structural representation of the utility model.
Fig. 4 is the partial structure diagram of the utility model.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
Embodiment 1, as shown in the figure: a kind of arrester, including bolt 9, the bolt 9 passes through restocking 12 and chassis 11 connects
It is connected on nut 10, securing plate is equipped with above the chassis 11, is equipped with restocking 12, the restocking above the securing plate
12 are connected with chassis 11 by fixing glue 13, and the restocking 12 and securing plate are equipped with bracket 14, in the bracket 14
Equipped with motor 8 anyway, the motor anyway 8 is connected on gear 5 by belt 7, and the gear 5 connects axis 6, described
6 connecting bracket 14 of axis and rotating seat 2, the rotating seat 2 be equipped with rotary shaft 4 and rotating electric machine 3, the rotary shaft
4 are equipped with manual pulley 17, and the rotary shaft 4 is fixed on swivel mount 15 by solid shaft member 19, is set on the swivel mount 15
There is fixing piece 16, the fixing piece 16 connects lightning rod 1, is equipped with electric putter 18 inside the lightning rod 1.
The bolt 9 and nut 10 is set as four, and is distributed in the four corners of chassis 11.
The axis 6 makes bracket 14 and rotary shaft 4 in laterally 180 ° of rotations.
The rotary shaft 4 rotates rotating seat 2 and swivel mount 15 longitudinal 180.
The fixing glue 13 is set as four, and is evenly distributed in restocking 12.
The lightning rod 1 is set as multi-section structure.
The electric putter 18 is set as three-section type structure.
A kind of arrester, the rotating seat 2 being equipped with by the utility model, rotating electric machine 3, rotary shaft 4, swivel mount 15, in
Axis 6 and bracket 14 etc. keep 360 degree of 1 orientation of lightning rod adjustable and easy to adjust, and positioning stablity is reliable, by lightning rod 1
The electric putter 18 in portion can realize the lifting for improving entire lightning rod 1, protection, dust-proof and greasy property, improve lightning-arrest shank
Service life, realize in the car the lightning rod 1 outside i.e. adjustable car, present apparatus structure is simple, easy to use.
Finally, it is stated that choosing above-described embodiment and it being described in detail and description is to preferably say
The technical solution of bright the invention patent, be not intended to be confined to shown in details.Those skilled in the art is to of the invention
Technical solution is modified or is replaced on an equal basis, without departing from the objective and range of technical solution of the present invention, should all cover at this
In the scope of the claims of invention.
Claims (7)
1. a kind of arrester, including bolt, it is characterised in that: the bolt passes through restocking and chassis is connected on nut, institute
It is equipped with securing plate above the chassis stated, restocking is equipped with above the securing plate, the restocking and chassis pass through fixing glue phase
Connection, the restocking and securing plate are equipped with bracket, are equipped with positive and negative motor in the bracket, the positive and negative motor passes through
Belt is connected on gear, the gear connection axis, the axis connecting bracket and rotating seat, on the rotating seat
Equipped with rotary shaft and rotating electric machine, the rotary shaft is equipped with manual pulley, and the rotary shaft is fixed to rotation by solid shaft member
On pivoted frame, the swivel mount is equipped with fixing piece, and the fixing piece connects lightning rod, is equipped with electricity inside the lightning rod
Push rod.
2. a kind of arrester according to claim 1, it is characterised in that: the screw bolt and nut is set as four, and
It is distributed in the four corners of chassis.
3. a kind of arrester according to claim 1, it is characterised in that: the axis makes bracket and rotary shaft in transverse direction
180 ° of rotations.
4. a kind of arrester according to claim 1, it is characterised in that: the rotary shaft makes rotating seat and swivel mount exist
Longitudinal 180 rotate.
5. a kind of arrester according to claim 1, it is characterised in that: the fixing glue is set as four, and uniformly
Be distributed in restocking.
6. a kind of arrester according to claim 1, it is characterised in that: the lightning rod is set as multi-section structure.
7. a kind of arrester according to claim 1, it is characterised in that: the electric putter is set as three-section type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634621.3U CN209658865U (en) | 2019-05-06 | 2019-05-06 | A kind of arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634621.3U CN209658865U (en) | 2019-05-06 | 2019-05-06 | A kind of arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209658865U true CN209658865U (en) | 2019-11-19 |
Family
ID=68529889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920634621.3U Expired - Fee Related CN209658865U (en) | 2019-05-06 | 2019-05-06 | A kind of arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209658865U (en) |
-
2019
- 2019-05-06 CN CN201920634621.3U patent/CN209658865U/en not_active Expired - Fee Related
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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: 20191119 |