CN207426185U - A kind of secure mounting arrangements of lightning-proof grounding body - Google Patents
A kind of secure mounting arrangements of lightning-proof grounding body Download PDFInfo
- Publication number
- CN207426185U CN207426185U CN201721633192.5U CN201721633192U CN207426185U CN 207426185 U CN207426185 U CN 207426185U CN 201721633192 U CN201721633192 U CN 201721633192U CN 207426185 U CN207426185 U CN 207426185U
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- China
- Prior art keywords
- fixed disk
- drop bar
- bar
- gear
- lightning
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- 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.)
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Abstract
The utility model discloses a kind of secure mounting arrangements of lightning-proof grounding body,Including fixed disk and movable disk,The lower section of the fixed disk is equipped with movable disk,There are three the drop bars of array arrangement for rotation connection on fixed disk,Drop bar is vertically arranged,External screw thread is offered on the lateral wall of drop bar,The threaded hole there are three array arrangement is opened in movable disk,Drop bar is threadedly coupled with the threaded hole in movable disk,The top of the drop bar is connected with first gear,First gear is located at the top of fixed disk,The top centre position of the fixed disk is rotatably connected to vertically disposed rotating bar,There are three evenly arranged second gears for installation on the lateral wall of rotating bar,Driving chain is connected between first gear and second gear,The top of rotating bar is equipped with rotating disc,The top of the fixed disk is provided with mounting groove,Mounting groove internal thread is connected with protective cover.The utility model is easy for assemble or unload, and earthing effect is good, conveniently reuses.
Description
Technical field
The utility model is related to the fixed installation dresses of lightning-proof grounding body technical field more particularly to a kind of lightning-proof grounding body
It puts.
Background technology
Lightning protection is divided into two concepts, first, lightning protection, prevents from damaging due to lightning stroke；Second is that ground connection, ensures electricity consumption
Normal work and the personal safety of equipment and a kind of power using measure taken.Grounding body is also known as earthing pole, is directly connect with soil
Tactile metallic conductor or conductor group.It is divided into artificial earth electrode and natural junctor.Grounding body as with the earth soil close contact simultaneously
The conductor being electrically connected between the earth is provided, safe diffusing thunder energy makes it leak into the earth.In grounding design, have using with ground
Various metal structures, pipeline and the equipment being reliably connected are known as natural grounding substance as grounding body.If the electricity of natural grounding substance
Resistance can be met the requirements does not generate security risk to natural grounding substance, can be used for doing grounding body in no peremptory norm.
And the conductor that underground is used as earthing or grounding means is artificially embedded to, it is known as artificial earth electrode.The metal in grounding requirement section will generally be met
Object embedment is suitble to the underground of depth, and resistance meets regulation requirement, then as grounding body.With specific reference to grounding specifications, lightning protection connects
Ground, equipment ground, electrostatic grounding etc. need to distinguish.
Existing earthing or grounding means is mostly using drop bar, and drop bar is directly pounded mostly into ground, and installation is very inconvenient, right
It is grounded when zero, needs to remove after a period of time use, be inconvenient to take out drop bar by way of pounding and carry out repeating profit
With therefore it is proposed that a kind of secure mounting arrangements of lightning-proof grounding body.
Utility model content
The purpose of this utility model is and a kind of lightning-proof grounding body proposed in order to solve shortcoming in the prior art
Secure mounting arrangements.
To achieve these goals, the utility model employs following technical solution.
A kind of secure mounting arrangements of lightning-proof grounding body, including fixed disk and movable disk, the lower section of the fixed disk is equipped with
Movable disk, rotation connection is there are three the drop bar of array arrangement on fixed disk, and drop bar is vertically arranged, on the lateral wall of drop bar
External screw thread is offered, the threaded hole there are three array arrangement is opened in movable disk, drop bar connects with the threaded hole screw thread in movable disk
It connects, the top of the drop bar is connected with first gear, and first gear is located at the top of fixed disk, in the top of the fixed disk
Between position be rotatably connected to vertically disposed rotating bar, there are three evenly arranged second teeth for installation on the lateral wall of rotating bar
Wheel, is connected with driving chain, the top of rotating bar is equipped with rotating disc, the fixed disk between first gear and second gear
Top is provided with mounting groove, and mounting groove internal thread is connected with protective cover, and protective cover is located at the outside of rotating bar and rotating disc, protective cover
Top side wall on handle is installed.
Preferably, three vertically disposed leads are movably installed in the movable disk, are opened on fixed disk there are three battle array
The pilot hole of arrangement is arranged, lead is slidably connected in pilot hole.
Preferably, the bottom of the drop bar is equipped with tip, and drop bar is hollow structure, and the inside of drop bar is filled with stone
Ink.
Preferably, conducting ring is rotatably connected on the top outer wall of the drop bar, ground wire is connected on conducting ring, is connect
One end of ground wire is connected with lightning rod through protective cover.
Preferably, the lateral wall of the drop bar is equipped with spacing ring, and the junction of fixed disk and drop bar is provided with annular
Limiting slot, spacing ring are rotatably connected in limiting slot.
The beneficial effects of the utility model：By movable disk, threaded hole, drop bar, first gear, protective cover, guide rod,
The setting of rotating disc, rotating bar, handle, driving chain, second gear, fixed disk and mounting groove, can facilitate and install device
Into ground, after use taking-up is facilitated to reuse, while using the setting of three drop bars, stability height, it is not easy to
It loosens, the present apparatus is easy for assemble or unload, and earthing effect is good, conveniently reuses.
Description of the drawings
Fig. 1 be the utility model proposes a kind of lightning-proof grounding body secure mounting arrangements structure diagram.
Fig. 2 be the utility model proposes a kind of lightning-proof grounding body secure mounting arrangements partial structural diagram.
In figure：1 movable disk, 2 threaded holes, 3 drop bars, 4 first gears, 5 protective covers, 6 guide rods, 7 rotating discs, 8 rotate
Bar, 9 handles, 10 driving chains, 11 second gears, 12 fixed disks, 13 mounting grooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of secure mounting arrangements of lightning-proof grounding body, including fixed disk 12 and movable disk 1, fixed disk 12
Lower section be equipped with movable disk 1, there are three the drop bar 3 of array arrangement, drop bar 3 is vertically arranged for rotation connection on fixed disk 12,
External screw thread is offered on the lateral wall of drop bar 3, the threaded hole 2 there are three array arrangement is opened in movable disk 1, drop bar 3 is with living
Threaded hole 2 on Moving plate 1 is threadedly coupled, and the top of the drop bar 3 is connected with first gear 4, and first gear 4 is located at fixed disk
12 top, the top centre position of the fixed disk 12 are rotatably connected to vertically disposed rotating bar 8, the outside of rotating bar 8
Evenly arranged second gear 11 there are three installations, is connected with driving chain 10 on wall between first gear 4 and second gear 11,
The top of rotating bar 8 is equipped with rotating disc 7, and the top of the fixed disk 12 is provided with mounting groove 13, the connection of 13 internal thread of mounting groove
There is protective cover 5, protective cover 5 is located at the outside of rotating bar 8 and rotating disc 7, and handle 9 is equipped on the top side wall of protective cover 5, living
Three vertically disposed leads 6 are movably installed on Moving plate 1, the pilot hole there are three array arrangement is opened on fixed disk 12, is led
It is slidably connected to column 6 in pilot hole, the bottom of drop bar 3 is equipped with tip, and drop bar 3 is hollow structure, the inside of drop bar 3
Filled with graphite, conducting ring is rotatably connected on the top outer wall of drop bar 3, ground wire is connected on conducting ring, ground wire
One end is connected with lightning rod through protective cover 5, and the lateral wall of drop bar 3 is equipped with spacing ring, the company of fixed disk 12 and drop bar 3
The place of connecing is provided with annular spacing groove, and spacing ring is rotatably connected in limiting slot.
Operation principle：When mounted, the present apparatus is disposed vertically on the ground, rotates rotating disc 7, rotating disc 7 is with turn
Lever 8 rotates, and rotating bar 8 drives three second gears 11 to rotate, and second gear 11 drives first gear 4 by driving chain 10
It rotates, first gear 4 drives drop bar 3 to rotate, and the outside of drop bar 3 is equipped with external screw thread, constantly pierces underground, while drop bar
3 are threadedly coupled with movable disk 1, and movable disk 1 is driven constantly to rise, and movable disk 1 drives guide rod 6 constantly to move upwards, and works as activity
When disk 1 and fixed disk 12 contact, install, guide rod 6 is removed, protective cover 5 is tightened in by mounting groove 13 by handle 9
It is interior.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of secure mounting arrangements of lightning-proof grounding body, including fixed disk（12）And movable disk（1）, which is characterized in that it is described
Fixed disk（12）Lower section be equipped with movable disk（1）, fixed disk（12）There are three the drop bars of array arrangement for upper rotation connection（3）,
Drop bar（3）It is vertically arranged, drop bar（3）Lateral wall on offer external screw thread, movable disk（1）On open there are three array arrangement
Threaded hole（2）, drop bar（3）With movable disk（1）On threaded hole（2）It is threadedly coupled, the drop bar（3）Top connection
There is first gear（4）, first gear（4）Positioned at fixed disk（12）Top, the fixed disk（12）Top centre position turn
It is dynamic to be connected with vertically disposed rotating bar（8）, rotating bar（8）Lateral wall on installation there are three evenly arranged second gear
（11）, first gear（4）And second gear（11）Between be connected with driving chain（10）, rotating bar（8）Top be equipped with turn
Moving plate（7）, the fixed disk（12）Top be provided with mounting groove（13）, mounting groove（13）Internal thread is connected with protective cover（5）, prevent
Shield（5）Positioned at rotating bar（8）And rotating disc（7）Outside, protective cover（5）Top side wall on handle is installed（9）.
A kind of 2. secure mounting arrangements of lightning-proof grounding body according to claim 1, which is characterized in that the movable disk
（1）On be movably installed with three vertically disposed leads（6）, fixed disk（12）On open pilot hole there are three array arrangement,
Lead（6）It is slidably connected in pilot hole.
A kind of 3. secure mounting arrangements of lightning-proof grounding body according to claim 1, which is characterized in that the drop bar
（3）Bottom be equipped with tip, drop bar（3）For hollow structure, drop bar（3）Inside be filled with graphite.
A kind of 4. secure mounting arrangements of lightning-proof grounding body according to claim 1, which is characterized in that the drop bar
（3）Top outer wall on be rotatably connected to conducting ring, be connected with ground wire on conducting ring, one end of ground wire passes through protective cover
（5）It is connected with lightning rod.
A kind of 5. secure mounting arrangements of lightning-proof grounding body according to claim 1, which is characterized in that the drop bar
（3）Lateral wall be equipped with spacing ring, fixed disk（12）With drop bar（3）Junction be provided with annular spacing groove, spacing ring turns
It is dynamic to be connected in limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633192.5U CN207426185U (en) | 2017-11-30 | 2017-11-30 | A kind of secure mounting arrangements of lightning-proof grounding body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633192.5U CN207426185U (en) | 2017-11-30 | 2017-11-30 | A kind of secure mounting arrangements of lightning-proof grounding body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426185U true CN207426185U (en) | 2018-05-29 |
Family
ID=62396529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721633192.5U Expired - Fee Related CN207426185U (en) | 2017-11-30 | 2017-11-30 | A kind of secure mounting arrangements of lightning-proof grounding body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207426185U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923142A (en) * | 2018-08-31 | 2018-11-30 | 国网河南省电力公司桐柏县供电公司 | A kind of electric power temporary grounding stake |
| CN111525291A (en) * | 2020-04-23 | 2020-08-11 | 王永兵 | Electric power single-pole point type grounding device |
| CN112054319A (en) * | 2020-09-08 | 2020-12-08 | 沈李苗 | Lightning protection grounding device for building engineering |
-
2017
- 2017-11-30 CN CN201721633192.5U patent/CN207426185U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923142A (en) * | 2018-08-31 | 2018-11-30 | 国网河南省电力公司桐柏县供电公司 | A kind of electric power temporary grounding stake |
| CN111525291A (en) * | 2020-04-23 | 2020-08-11 | 王永兵 | Electric power single-pole point type grounding device |
| CN112054319A (en) * | 2020-09-08 | 2020-12-08 | 沈李苗 | Lightning protection grounding device for building engineering |
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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 |
Granted publication date: 20180529 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |