CN209266590U - Power grounding pile - Google Patents
Power grounding pile Download PDFInfo
- Publication number
- CN209266590U CN209266590U CN201822036765.7U CN201822036765U CN209266590U CN 209266590 U CN209266590 U CN 209266590U CN 201822036765 U CN201822036765 U CN 201822036765U CN 209266590 U CN209266590 U CN 209266590U
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- Prior art keywords
- block
- protection
- cylinder
- stake cylinder
- power grounding
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Abstract
The utility model discloses a kind of power grounding piles, including ground stud and protection cylinder, protecting cylinder includes waterproof drum head, protect stake cylinder, block is pierced out in limit, squeezer and drill bit, stake cylinder bottom is protected to be equipped with drill bit, it protects and is equipped with waterproof drum head at the top of stake cylinder, protection stake cylinder opposite sides is respectively equipped with several strip thorns and portals, several strip thorns portal on protection stake cylinder, and equidistantly vertical arrangement is arranged, limit is pierced out block and is located in protection stake cylinder, it includes that guide rail block and several strips pierce out blade that block is pierced out in limit, the utility model anticorrosion is antitheft, preparation is convenient, it is cheap, operating procedure is simple, protection stake cylinder can be readily inserted into ground.
Description
Technical field
The utility model relates to earthing or grounding means technical field, specifically a kind of power grounding pile.
Background technique
It after electrical equipment is provided with, needs to be grounded power equipment, traditional way is one will be grounded
End is electrically connected with the shell of electrical equipment, the other end of ground line is connected the earth by ground stud, currently, ground line all uses
Bolt is fixed on ground stud, haves the shortcomings that ground line and the fixed trouble of ground stud.
Power transmission sequence is exposed among atmospheric environment, when being subject to the case where being struck by lightning, causing line tripping.For lightning protection
Hit, need give transmission line of electricity installation earthing or grounding means, will lightning stroke generate electric current direct into the earth, avoid conducting wire or transmission facility by
To the damage of thunder and lightning.Earthing or grounding means needs reliable ground connection, generallys use the ground stud of metal.Ground stud is hammered by external force
Ground is squeezed into, but since ground stud is easy to be transferred to, the situation for often having ground stud stolen brings uneasiness to route operation
Total factor, and ground stud needs service personnel's periodic inspection and reinstalls, and maintenance cost is caused to increase.So ground stud is anti-
Robber is a troublesome problem of field of power system.The anti-theft technique of existing ground stud is increased by the way that hangnail is arranged on pile body
The contact surface of ground stud and the earth is added, so that the anti-theft performance of ground stud improves.But setting hangnail, which increases ground stud, to be squeezed into
The resistance on ground, also easy fracture, installation are inconvenient for hangnail.And the ground stud that success is installed is placed in underground corrosion-vulnerable throughout the year,
Ground stud surface is easy the destruction that is worn in installation process, influences conducting wire if the paint vehicle for smearing anticorrosion one kind.
Utility model content
In order to make up the above deficiency, the utility model provides a kind of power grounding pile, to solve in above-mentioned background technique
The problem of.
The technical solution of the utility model is: a kind of power grounding pile, including ground stud and protection cylinder, protection cylinder include anti-
Block, squeezer and drill bit are pierced out in water drum head, protection stake cylinder, limit, and protection stake cylinder bottom is equipped with drill bit, is equipped at the top of protection stake cylinder
Waterproof drum head, protection stake cylinder opposite sides are respectively equipped with several strip thorns and portal, and several strip thorns portal in protection stake cylinder
Upper equidistant vertical arrangement setting, limit are pierced out block and are located in protection stake cylinder, and it includes guide rail block and several strips that block is pierced out in limit
Shape pierces out blade, and guide rail block one side is equipped with recess hole, with the another side with the opposite guide rail block in recess hole side
It is equipped with several strips and pierces out blade, the quantity that strip pierces out blade is identical as the quantity that strip thorn portals, strip
It pierces out blade and pierces to portal with strip and match, the drill bit center of top in protection stake cylinder is equipped with groove, insertion in groove
Ground stud, waterproof drum overhead are equipped with opening, and be open the hinged rain-proof cover in side, and the side of rain-proof cover is equipped with casting lug thereon, casting lug thereon
Lower section is equipped with clamping block, and the secondary clamping block that clamping block side is equipped with protection stake cylinder matches, on clamping block and secondary clamping block
It is respectively equipped with through hole, round metal annular platform is equipped at the top of ground stud, round metal annular platform is equipped with fixed groove, fixed
The round metal annular platform of groove two sides is equipped with prominent threaded post, is equipped with crushing block, crushing block above round metal annular platform
Bottom be equipped with stable groove corresponding with fixed groove, stablize groove two sides and be equipped with and stablizes hole, prominent threaded post is through steady
Determine hole to be threadedly coupled with fastening nut, the first side of waterproof drum is equipped with incoming line.
Squeezer includes that pressure ram, V-arrangement bootstrap block, stabilizing ring and stress rotary table, V-arrangement draw as a preferred technical solution,
The center of guide block is equipped with one end of pressure ram, and the other end of pressure ram is equipped with stress rotary table, and the middle part socket of pressure ram is steady
Determine ring, rake and the recess hole of V-arrangement bootstrap block match.
The outer layer of stake cylinder is protected to be equipped with waterproof anti-corrosion layer as a preferred technical solution,.
As a preferred technical solution, locking mechanism through clamping block and secondary clamping block through hole, by waterproof drum head with
Rain-proof cover is fixed.
Waterproof drum head outer surface is equipped with corrosion-resistant coating as a preferred technical solution,.
Rain-proof exterior surface is equipped with corrosion-resistant coating as a preferred technical solution,.
The waterproof drum head above incoming line is equipped with shielding cover as a preferred technical solution,.
The outer surface of fastening nut is equipped with insulating layer as a preferred technical solution, and it is anti-skidding that insulation is wound with outside insulating layer
Adhesive plaster.
Locking mechanism is lockset as a preferred technical solution,.
The advantages of the utility model: anticorrosion is antitheft, and preparation is convenient, and cheap, operating procedure is simple, protects stake cylinder energy
It is enough readily inserted into ground, reduces intake resistance, while limiting and piercing out the strip of block and pierce out blade and pierce out protection stake cylinder, blade
The knife edge penetrates easily into soil and rock, improves the resistance of extraction, increases anti-theft effect obviously, and can effectively avoid revolving
Turn to extract, and stake cylinder outer surface is protected to smear corrosion-resistant coating, avoids the corrosion of slowly drained soil, while not influencing ground stud again
Electric conductivity, and effectively avoid rainwater to its external corrosion by rain-proof cover, extend service life.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structural profile illustration；
Fig. 2 is the utility model squeezer Usage profile figure；
Fig. 3 is the main view of the utility model guide rail block；
Wherein: 1- ground stud；2- waterproof drum head；3- protects stake cylinder；30- strip thorn portals；31- pair clamping block；4- limit
Block is pierced out in position；40- guide rail block；41- strip pierces out blade；42- recess hole；5- squeezer；50- pressure ram；51-V shape is drawn
Guide block；510- rake；52- stablizes block；53- stress rotary table；6- drill bit；60- groove；7- rain-proof cover；70- casting lug thereon；71- lock
Determine block；10- round metal annular platform；11- fixed groove；12- protrudes threaded post；13- crushing block；14- stablizes groove；15- is steady
Determine hole；16- through hole.
Specific embodiment
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
A kind of power grounding pile as shown in Figure 1, Figure 2 and Figure 3, including ground stud 1 and protection cylinder, protection cylinder includes waterproof drum
First 2, stake cylinder 3, limit is protected to pierce out block 4, squeezer 5 and drill bit 6, protection 3 bottom of stake cylinder is equipped with drill bit 6,3 top of protection stake cylinder
It equipped with waterproof drum head 2, protects 3 opposite sides of stake cylinder to be respectively equipped with several strips thorns and portals 30, several strips thorns portal 30
The equidistantly vertical arrangement setting on protection stake cylinder 3, limit are pierced out block 4 and are located in protection stake cylinder 3, and it includes guidance that block 4 is pierced out in limit
Rail block 40 and several strips pierce out blade 41, and 40 one side of guide rail block is equipped with recess hole 42, and with 42 side of recess hole
The another side of opposite guide rail block is equipped with several strips and pierces out blade 41, and strip pierces out the quantity and length of blade 41
Strip thorn portal 30 quantity it is identical, strip, which pierces out blade 41, and strip thorn portals 30 matches, and is located at and protects in stake cylinder 3
6 center of top of drill bit be equipped with groove 60, ground stud 1 is inserted into groove 60, is equipped with opening at the top of waterproof drum head 2, be open side
Hinged rain-proof cover 7, the side of rain-proof cover 7 are equipped with casting lug thereon 70, are equipped with clamping block 71 below casting lug thereon 70,71 side of clamping block with
The secondary clamping block 31 that protection stake cylinder 3 is equipped with matches, and is respectively equipped with through hole 16 on clamping block 71 and secondary clamping block 31, is grounded
1 top of stake is equipped with round metal annular platform 10, and round metal annular platform 10 is equipped with fixed groove 11,11 two sides of fixed groove
Round metal annular platform 10 is equipped with prominent threaded post 12, is equipped with crushing block 13, crushing block 13 above round metal annular platform 10
Bottom be equipped with stable groove 14 corresponding with fixed groove 11, stablize 14 two sides of groove and be equipped with and stablizes hole 15, prominent screw thread
Column 12 is threadedly coupled through stablizing hole 15 with fastening nut 16, and 3 side of waterproof drum head is equipped with incoming line.
Protection cylinder insertion when in use, is placed ground first, protection stake cylinder enters in ground, will squeeze by the use of the new type
The V-arrangement bootstrap block 51 of device 5, which is placed, to be limited with opposite two in the cavity that 40 center of guide rail block for piercing out block 4 is formed, and is squeezed
The pressure ram stress of stress rotary table 53, squeezer moves down V-arrangement bootstrap block 51, moves down in V-arrangement bootstrap block 51 same
When, two limits pierce out block stress outwardly against the strip that block is pierced out in limit, which pierces out blade 41 and is forced through strip, to be pierced out
Hole 30 is pierced out, and strip pierces out blade 41 and is inserted into soil, increases the resistance that protection stake cylinder lifts out, while improving anti-
Steal effect.
Squeezer 5 includes pressure ram 50, V-arrangement bootstrap block 51, stabilizing ring 52 and stress rotary table as a preferred technical solution,
53, the center of V-arrangement bootstrap block 51 is equipped with one end of pressure ram 50, and the other end of pressure ram 50 is equipped with stress rotary table 53, squeezes
The middle part of bar 50 is socketed stabilizing ring 52, and rake 510 and the recess hole 42 of V-arrangement bootstrap block 51 match.
The outer layer of stake cylinder 3 is protected to be equipped with waterproof anti-corrosion layer as a preferred technical solution,.
Locking mechanism runs through the through hole of clamping block 71 and secondary clamping block 31 as a preferred technical solution, by waterproof drum
First 2 is fixed with rain-proof cover 7.
2 outer surface of waterproof drum head is equipped with corrosion-resistant coating as a preferred technical solution,.
7 outer surface of rain-proof cover is equipped with corrosion-resistant coating as a preferred technical solution,.
The waterproof drum head 2 above incoming line is equipped with shielding cover as a preferred technical solution,.
The outer surface of fastening nut 16 is equipped with insulating layer as a preferred technical solution, and it is anti-that insulation is wound with outside insulating layer
Sliding adhesive plaster.
Locking mechanism is lockset as a preferred technical solution,.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of power grounding pile, including ground stud and protection cylinder, it is characterised in that: protection cylinder includes waterproof drum head, protection stake
Cylinder, limit pierce out block, squeezer and drill bit, and protection stake cylinder bottom is equipped with drill bit, waterproof drum head, protection are equipped at the top of protection stake cylinder
Stake cylinder opposite sides is respectively equipped with several strip thorns and portals, and several strip thorns portal equidistantly to be arranged vertically on protection stake cylinder
Setting, limit are pierced out block and are located in protection stake cylinder, and it includes that guide rail block and several strips pierce out blade that block is pierced out in limit, guide
Rail block one side is equipped with recess hole, is equipped with several strips with the another side with the opposite guide rail block in recess hole side
Blade is pierced out, the quantity that strip pierces out blade is identical as the quantity that strip thorn portals, and strip pierces out blade and strip
Thorn, which portals, to match, and the drill bit center of top in protection stake cylinder is equipped with groove, is inserted into ground stud, the waterproof drum crown in groove
Portion is equipped with opening, and be open the hinged rain-proof cover in side, and the side of rain-proof cover is equipped with casting lug thereon, and clamping block, lock are equipped with below casting lug thereon
Determine block side and match with the secondary clamping block for protecting stake cylinder to be equipped with, is respectively equipped with through hole on clamping block and secondary clamping block, connects
Round metal annular platform is equipped at the top of ground pile, round metal annular platform is equipped with fixed groove, the round metal of fixed groove two sides
Annular platform is equipped with prominent threaded post, and crushing block is equipped with above round metal annular platform, and the bottom of crushing block is equipped with and fixation
The corresponding stable groove of groove stablizes groove two sides equipped with hole is stablized, and prominent threaded post, which runs through, stablizes hole and fastening nut spiral shell
Line connection, the first side of waterproof drum are equipped with incoming line.
2. a kind of power grounding pile as described in claim 1, it is characterised in that: the squeezer includes pressure ram, V-arrangement guidance
Block, stabilizing ring and stress rotary table, the center of V-arrangement bootstrap block are equipped with one end of pressure ram, and the other end of pressure ram is equipped with stress
The middle part of rotary table, pressure ram is socketed stabilizing ring, and rake and the recess hole of V-arrangement bootstrap block match.
3. a kind of power grounding pile as described in claim 1, it is characterised in that: the outer layer of the protection stake cylinder is anti-equipped with waterproof
Corrosion layer.
4. a kind of power grounding pile as described in claim 1, it is characterised in that: further include locking mechanism, locking mechanism runs through
The through hole of clamping block and secondary clamping block, waterproof drum head is fixed with rain-proof cover.
5. a kind of power grounding pile as claimed in claim 4, it is characterised in that: the locking mechanism is lockset.
6. a kind of power grounding pile as described in claim 1, it is characterised in that: waterproof drum head outer surface is equipped with anticorrosion
Layer.
7. a kind of power grounding pile as described in claim 1, it is characterised in that: the rain-proof exterior surface is equipped with anticorrosion
Layer.
8. a kind of power grounding pile as described in claim 1, it is characterised in that: the waterproof drum head above the incoming line is equipped with
Shielding cover.
9. a kind of power grounding pile as described in claim 1, it is characterised in that: the outer surface of the fastening nut is equipped with insulation
Layer, insulating layer are wound with the anti-skidding adhesive plaster of insulation outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036765.7U CN209266590U (en) | 2018-12-05 | 2018-12-05 | Power grounding pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036765.7U CN209266590U (en) | 2018-12-05 | 2018-12-05 | Power grounding pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209266590U true CN209266590U (en) | 2019-08-16 |
Family
ID=67562121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822036765.7U Expired - Fee Related CN209266590U (en) | 2018-12-05 | 2018-12-05 | Power grounding pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209266590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616785A (en) * | 2018-12-05 | 2019-04-12 | 国网河南省电力公司宝丰县供电公司 | A kind of power grounding pile |
-
2018
- 2018-12-05 CN CN201822036765.7U patent/CN209266590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616785A (en) * | 2018-12-05 | 2019-04-12 | 国网河南省电力公司宝丰县供电公司 | A kind of power grounding pile |
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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: 20190816 Termination date: 20211205 |