CN204304222U - The motor-driven portable lightning arrester of water floating type - Google Patents
The motor-driven portable lightning arrester of water floating type Download PDFInfo
- Publication number
- CN204304222U CN204304222U CN201520025318.5U CN201520025318U CN204304222U CN 204304222 U CN204304222 U CN 204304222U CN 201520025318 U CN201520025318 U CN 201520025318U CN 204304222 U CN204304222 U CN 204304222U
- Authority
- CN
- China
- Prior art keywords
- lightning arrester
- hull
- keel
- fore
- corner
- 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
- Elimination Of Static Electricity (AREA)
Abstract
The utility model provides water floating type motor-driven portable lightning arrester for user, is made up of lightning arrester and base combination waterborne; Wherein base waterborne is the hull with corner fore be made up of four direction combined crosswise, and this corner fore has total hull; Hull bottom position is equipped with central cross keel and edge keel respectively under water; Central cross keel are positioned at hull bottom symmetrical centre position, and be that right-angled intersection is formed by the two boards of same size, its wide plate face is perpendicular to horizontal plane; Edge keel are size relative centre cross keel plate area veneer less than normal, are separately positioned on the four direction angle of hull bottom under water; The base assembly of lightning arrester is provided with in the hull base plate centre of corner fore.The outstanding advantages of this lightning arrester is: to be applied on lake surface the waters such as river limit interval, there is the hydrostability of wind and wave resistance, lightning protection effect is good, and lightning arrester can realize fast erecting and remove receipts fast, can meet the actual needs of combat troop near waters completely.
Description
Technical field
The utility model relates to a kind of motor-driven portable lightning arrester, particularly relates to the motor-driven portable lightning arrester of water floating type of airmobile energy fast erecting near waters.
Background technology
The existing motor-driven portable lightning arrester of our company, is that a kind of turning fast for airmobile position specially reaches and Fast Installation can setting up and remove receipts fast of research and development, has volume little, lightweight lightning arrester.In lightning arrester, arrester part significantly can be cut down the crest of lightning current and delay lightning current by the time, effectively reduces the generation to the damage of airmobile equipment and personnel's injury accident of Lightning Over-voltage and induction overvoltage.
But to the combat troop near waters, under this environmental condition, erection is received this lightning arrester and is just shown inadaptable with spreading.
Summary of the invention
Goal of the invention of the present utility model is: for the actual needs of combat troop near waters, and on original motor-driven portable lightning arrester basis, developing in conjunction with waters environmental quality can fast erecting and the motor-driven portable lightning arrester of water floating type removing receipts fast.This device reduces the installation erection difficulty in water largely, takes full advantage of the condition that waters earth resistance is low, reduces Lightning Over-voltage, make the lightning protection effect of lightning arrester better.For the impact of different water environment, scientific design is carried out to the stability of apparatus structure, at utmost reduced wave and beat with windage yaw the stability influence of device in water.
The utility model adopts following technical proposals to realize its goal of the invention.
The motor-driven portable lightning arrester of water floating type, is formed by lightning arrester and base combination waterborne; Lightning arrester includes: needle point, the needle body of fixing needle point, suit are fixed the steering connections epimere of needle body, are fixed on the arrester of steering connections epimere, the support post be connected and fixed with steering connections hypomere, the base assembly of fixed support column; Wherein needle body is more piece fabricated structure, and often saving is all high-strength carbon fiber circular sleeve; And arrester primarily of insulating sleeve, be contained in the suction wave apparatus in this sheath cavity and be fixed on insulating sleeve two ends holder composition; It is characterized in that:
The needle body of described more piece fabricated structure, often saves on high-strength carbon fiber circular sleeve outer wall at it and is set with stainless steel tube;
Described base waterborne, be the hull with corner fore be made up of four direction combined crosswise, this corner fore has total hull; Hull bottom position is equipped with central cross keel and edge keel respectively under water; Central cross keel are positioned at hull bottom symmetrical centre position, and be that right-angled intersection is formed by the two boards of same size, its wide plate face is perpendicular to horizontal plane; Edge keel are size relative centre cross keel plate area veneer less than normal, on the four direction angle of device hull bottom under water respectively; The base assembly of lightning arrester is housed in the hull base plate centre of corner fore, it includes four corners with fixed bolt hole and the bedplate being furnished with bolt, is fixed with the fixing muscle of cylindric Inserted seat and the support cylinder shape Inserted seat plugging support post in the centre of bedplate.
Outstanding advantages of the present utility model is: needle body is made up of high-strength carbon fiber circular sleeve, and needle body outer wall is stainless steel tube, under the condition guaranteeing needle body light weight, guarantees that needle body intensity is high simultaneously, good toughness, can realize setting up without windproof rope.Needle body designs is more piece fabricated structure, with can living spirit according to Location and actual equipment, selects to install terminal height, is also easy to carry with motor-driven simultaneously.The arrester that lightning-arrest needle body is hinged with is that Novel Lightning draws connection device, can effectively reduce lightning impulse intensity, effectively reduces operation area, training center or motor-driven position to the requirement of lightning protection resistance.
This base waterborne, adopt the Ship Structure of corner fore, the arm of force evenly enhances the stability of base in water, and center keel and edge keel structure, strengthen understructure further, reduce windage yaw and topple with the structure that wave is forged into.
The needle body of this lightning arrester, is made up of four high-strength carbon fiber needle tubings, has lightweight; intensity is high; the feature of good toughness, after needle body installation, whole lightning arrester height is 15 meters, and its protection range can meet the requirement in airmobile position completely.And arrester inside composition is equivalent to low pass filter, significantly can cuts down the crest of lightning current and delay lightning current by the time, effectively reducing Lightning Over-voltage and induction overvoltage, the safety of support equipment and personnel.
This device is equipped with high strength shock-proof shatter-resistant containing box, can carry out rational deployment by removing the lightning arrester after receipts, loads the convenient transport of containing box with minimum volume.
So the motor-driven portable lightning arrester of the utility model water floating type, have the hydrostability of wind and wave resistance at rivers and lakes, lightning protection effect is good, can realize fast erecting and remove receipts fast, can meet the actual needs of combat troop near waters completely.
Accompanying drawing explanation
Fig. 1 is the erection schematic perspective view of the motor-driven portable lightning arrester of the utility model water floating type
Fig. 2 is the motor-driven portable lightning arrester upward view of water floating type
Fig. 3 is the motor-driven portable lightning arrester vertical view of water floating type
Fig. 4 is the front view of the motor-driven portable lightning arrester of water floating type.
Mark in figure: 1 be needle point, 2 be needle body, 3 is arrester, 4 is that support post, 5 is base assembly, 5-1 to be base assembly set bolt, 6 be corner hull, 7 is for being arranged on ship edge keel, 8 on hull bottom four direction angle for being arranged on the central cross keel at hull bottom symmetrical centre position.
Embodiment
Below in conjunction with accompanying drawing 1-4, the utility model is described in detail.
The motor-driven portable lightning arrester of water floating type, is formed by lightning arrester and base combination waterborne.
Wherein lightning arrester includes: steering connections epimere, the arrester 3 be fixed on steering connections epimere of needle point 1, the needle body 2 of fixing needle point, the fixing needle body 2 of suit, the support post 4 be connected and fixed with steering connections hypomere, the base assembly 5 of fixed support column 4.
Wherein: needle body 2 is more piece fabricated structure; often saving is all high-strength carbon fiber circular sleeve, is set with stainless steel tube often saving on high-strength carbon fiber circular sleeve outer wall, can flexibly according to local and equipment is actual; select needle body joint number; form the lightning rod of differing heights, be easy to carry with motor-driven, this lightning-arrest needle body; have lightweight; intensity is high, the feature of good toughness, and after needle body installation, its protection range can meet the requirement in airmobile position completely.
And arrester 3 is mainly made up of insulating sleeve, the holder that is contained in the suction wave apparatus in this sheath cavity and is fixed on insulating sleeve two ends, that Novel Lightning draws connection device, be equivalent to low pass filter, significantly can cut down the crest of lightning current and delay lightning current and pass through the time, can effectively reduce Lightning Over-voltage and induction overvoltage, the safety of support equipment and personnel.
And base waterborne, be the hull 6 with corner fore be made up of four direction combined crosswise, this corner fore has total hull.Hull bottom position is equipped with central cross keel 8 and edge keel 7 respectively under water; Central cross keel 8 are positioned at hull bottom symmetrical centre position, and be that right-angled intersection is formed by the two boards of same size, its wide plate face is perpendicular to horizontal plane; Edge keel 7 are size relative centre cross keel plate area veneer less than normal, on the four direction angle of device hull bottom under water respectively.
The base assembly 5 of lightning arrester is provided with in the hull 6 base plate centre of corner fore, it includes four corners with fixed bolt hole 5-1 and the bedplate being furnished with bolt, is fixed with the fixing muscle of cylindric Inserted seat and the support cylinder shape Inserted seat plugging support post 4 in the centre of bedplate.This base waterborne, owing to adopting hull 6 structure of corner fore, the arm of force evenly enhances the stability of base in water, and center keel and edge keel structure, strengthen understructure further, reduce windage yaw and topple with the structure that wave is forged into.
The waters such as the motor-driven portable lightning arrester of this water floating type is mainly used on lake surface, river bank are interval.It has the hydrostability of wind and wave resistance at rivers and lakes, and lightning protection effect is good, can realize fast erecting and remove receipts fast, can meet the actual needs of combat troop near waters completely.
Embodiment: the motor-driven portable lightning arrester of water floating type
(1) overall dimensions
Full setting height(from bottom) 16 meters.
Base assembly size:
0.4m × 0.4m surrounding has set bolt that base assembly is fixed on hull.
Hull is 1.9m × 1.9m.
(2) weight
Seat assembly and hull weight are about 100Kg.
(3) ambient temperature-40 DEG C-+40 DEG C is suitable for.
(4) earth connection
As ground connection in direct introducing water, earth connection length 3 meters.
(5) erection was removed between the time receiving
2 people 5 minutes.
(6) wind loading rating is more than or equal to 35 meter per seconds.
(7) electric property
1, sudden strain of a muscle peak clipping >=27% is connect;
2, thunder and lightning through-current capacity >=300KA.
(8) needle body hot strength 3000 MPa, modulus of elasticity 185000, does not need windproof rope.
(9) earth connection length and nominal earth resistance
1, short-term 0.25 meter;
2,10 meters, long line;
3, nominal earth resistance≤30 Ω.
The needle body of the motor-driven portable lightning arrester of this water floating type, is made up of four high-strength carbon fiber needle tubings, has lightweight; intensity is high; the feature of good toughness, full setting height(from bottom) 16 meters after needle body installation, its protection range can meet the requirement in airmobile position completely.
Because needle body 2 is made up of high-strength carbon fiber circular sleeve, needle body outer wall is stainless steel tube, under the condition guaranteeing needle body light weight, guarantees that needle body intensity is high simultaneously, good toughness, can realize setting up without windproof rope.
And arrester 3 inside composition is equivalent to low pass filter, significantly can cuts down the crest of lightning current and delay lightning current by the time, effectively can reduce Lightning Over-voltage and induction overvoltage, the safety of support equipment and personnel.
This base waterborne, adopt hull 6 structure of corner fore, the arm of force evenly enhances the stability of base in water, and center keel and edge keel structure, strengthen understructure further, reduce windage yaw and topple with the structure that wave is forged into.
The motor-driven portable lightning arrester of the utility model water floating type, have the hydrostability of wind and wave resistance at rivers and lakes, lightning protection effect is good, can realize fast erecting and remove receipts fast, can meet the actual needs of combat troop near waters completely.
Claims (1)
1. the motor-driven portable lightning arrester of water floating type, is formed by lightning arrester and base combination waterborne; Lightning arrester includes: needle point (1), the needle body (2) of fixing needle point, the steering connections epimere of the fixing needle body (2) of suit, be fixed on the arrester (3) of steering connections epimere, the support post (4) be connected and fixed with steering connections hypomere, the base assembly (5) of fixed support column; Wherein needle body (2) is more piece fabricated structure, and often saving is all high-strength carbon fiber circular sleeve; Arrester (3) primarily of insulating sleeve, be contained in the suction wave apparatus in this sheath cavity and be fixed on insulating sleeve two ends holder composition; It is characterized in that: the needle body (2) of described more piece fabricated structure, often save on high-strength carbon fiber circular sleeve outer wall at it and be set with stainless steel tube; Described base waterborne, be the hull (6) with corner fore be made up of four direction combined crosswise, this corner fore has total hull; Hull bottom position is equipped with central cross keel (8) and edge keel (7) respectively under water; Central cross keel (8) are positioned at hull bottom symmetrical centre position, and be that right-angled intersection is formed by the two boards of same size, its wide plate face is perpendicular to horizontal plane; Edge keel (7) are size relative centre cross keel (8) plate area veneer less than normal, on the four direction angle of device hull bottom under water respectively; In hull (6) the base plate centre of corner fore, the base assembly (5) of lightning arrester is housed, it includes four corners with fixed bolt hole (5-1) and the bedplate being furnished with bolt, is fixed with the fixing muscle of the cylindric Inserted seat plugging support post (4) and support cylinder shape Inserted seat in the centre of bedplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025318.5U CN204304222U (en) | 2015-01-15 | 2015-01-15 | The motor-driven portable lightning arrester of water floating type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025318.5U CN204304222U (en) | 2015-01-15 | 2015-01-15 | The motor-driven portable lightning arrester of water floating type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304222U true CN204304222U (en) | 2015-04-29 |
Family
ID=53109736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025318.5U Expired - Fee Related CN204304222U (en) | 2015-01-15 | 2015-01-15 | The motor-driven portable lightning arrester of water floating type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524556A (en) * | 2017-09-14 | 2017-12-29 | 上海交通大学 | A kind of new and effective float and stay-supported TRT and electricity-generating method |
| CN108599084A (en) * | 2018-07-10 | 2018-09-28 | 国电联合动力技术有限公司 | A kind of lightning protection system of marine tidal-current energy unit and the marine tidal-current energy unit including it |
-
2015
- 2015-01-15 CN CN201520025318.5U patent/CN204304222U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524556A (en) * | 2017-09-14 | 2017-12-29 | 上海交通大学 | A kind of new and effective float and stay-supported TRT and electricity-generating method |
| CN108599084A (en) * | 2018-07-10 | 2018-09-28 | 国电联合动力技术有限公司 | A kind of lightning protection system of marine tidal-current energy unit and the marine tidal-current energy unit including it |
| CN108599084B (en) * | 2018-07-10 | 2024-03-12 | 国电联合动力技术有限公司 | Lightning protection system of tidal current energy unit and tidal current energy unit comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204304222U (en) | The motor-driven portable lightning arrester of water floating type | |
| CN209104633U (en) | A kind of floating type power distribution cabinet | |
| CN209874626U (en) | Electric power wire pole with strong fixed self preservation protects function | |
| CN204088938U (en) | A kind of Windproof anti-seismic power transformation box | |
| CN206187300U (en) | Simple and easy fairway buoy light beacon | |
| CN204304221U (en) | Collapsible motor-driven portable lightning arrester | |
| US20110081814A1 (en) | Recovery net | |
| CN206158310U (en) | Wire pole that possesses lightning protection function | |
| CN202930745U (en) | Ancient and famous tree lightning protection device | |
| CN203608515U (en) | Portable folding shovel | |
| CN109649604A (en) | Basket is salvaged in a kind of helicopter or the rescue of the unmanned plane water surface | |
| CN105958932B (en) | A kind of floatation type solar power station mounting bracket of spherical buoy | |
| CN203666929U (en) | Gangway ladder connecting protection device | |
| CN211974541U (en) | Communication tower that stability is good | |
| CN211007871U (en) | A reinforced structure for iron tower | |
| CN108551917A (en) | A kind of Landscape River movable green belt | |
| CN208508489U (en) | A kind of structure for installing lightning arrester | |
| CN208459428U (en) | A kind of dedicated supporter of high voltage step-up test wire | |
| CN203975198U (en) | Screw propeller protective case | |
| GB2312704A (en) | A method of lifting and recovering the substructure of an offshore platform using ballastable flotation means | |
| CN207442186U (en) | A kind of power equipment lightning arrester | |
| CN206111074U (en) | High -tension voltage tower overhauls device | |
| CN210443149U (en) | Warning sign is used in electric power construction convenient to carry | |
| CN206087205U (en) | Floating platform towage device | |
| CN206521993U (en) | It is a kind of to connect transposition steel tower more |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20190115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |