NY 185-800mm² Tension clamp bakeng sa terata e sa keneleng mocheso ea alloy alloy

NY 185-800mm² Tension clamp bakeng sa terata e sa keneleng mocheso ea aluminium alloy teranded Setšoantšo se hlahang

Tlhaloso e Khutšoanyane:

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Li-clamp tsa tsitsipano li sebelisoa haholo-holo ho lokisa li-conductors le li-conductors tsa lehalima lithapong tsa motlakase tse ka holimo kapa li-substations, le ho li hokela ho li-insulator tsa tsitsipano ka ho hokela lisebelisoa, kapa ho hokela lithapo tsa lehalima ho litora.Ho latela sebopeho se fapaneng le mokhoa oa ho kenya, e arotsoe ka mekhahlelo e mene: mofuta oa bolt, mofuta oa compression le mofuta oa wedge, le mofuta o sothehileng pele.
NY tension clamp (mofuta oa hydraulic, steel anchor welding) e sebelisoa haholo-holo ho lokisa terata ho jara tsitsipano ea terata, le ho fanyeha terata ho hardware holim'a khoele ea tsitsipano kapa tora.

Tlhaloso ea Sehlahisoa

lisebelisoa tsa matla a motlakase tension clamp

Litekanyetso tsa tekheniki

Likarolo tsa Sehlahisoa le litaba tsa Tlhophiso

Likaroloana:

a.'Mele oa clip o entsoe ka thepa ea tšepe ea aluminium e matla haholo.
b.Ponahalo e boreleli 'me bophelo ba tšebeletso bo bolelele.
c.Ho bonolo ho kenya le ho sebelisa.
d.Ha ho na tahlehelo ea hysteresis, 'me ke sehlahisoa se tiisitsoeng se nang le carbon e tlaase, se bolokang matla.

Litaba tsa ho kenya:

1. Hloekisa ntlha e le 'ngoe ea terata e khaotsoeng sebaka se ka bang 1m 'me u tšele setlolo sa conductive.
2. Kenya tšupu ea aluminium e hloekisitsoeng (bophara ba ka ntle ba D) pheletsong ea terata 'me u e hule 1m ho tloha pheletsong ea terata.3. Sebelisa vernier caliper kapa tekanyo ea tepi ho lekanya boholo ba l 2 ea tube e ka pele ea ankora ea tšepe, lekanya bolelele ba mokokotlo oa tšepe o lokelang ho tlosoa ho tloha qetellong ea O ea terata ON = l 2 + Δl mm. (Δl ke 15mm), etsa letšoao, 'me u le tlame ka thōko ho 20mm ho tloha letšoao Nka terata e sa tsoa tlamelloa P. 4. Bula karolo ea aluminium strand qetellong ea O, 'me u khomarele ntlha ea mantlha ea tšepe e pepeneneng ka terata e tlamang.Ebe u sebelisa sehahi (kapa aluminium stripper) ho khaola likhoele tsa aluminium tse kantle le tse bohareng ho letšoao la N. Ha u seha likhoele tse ka hare tsa aluminium, khaola feela 3/4 ea bophara ba khoele ka 'ngoe, ebe u roba likhoele tsa aluminium e le 'ngoe. ka ngoe.Ha u hlobola terata ea aluminium, ho thibetsoe ka thata ho senya mokokotlo oa tšepe.)
5. Crimp ankora ea tšepe
A. Khetha phala ea tšepe "Cd#" e lumellanang le bophara bo ka ntle ba d ea ankora ea tšepe.Litaelo tsa ho kenya letlapa la tsitsipano ea NY setsing se ka tlase li lokela ho netefatsa hore angle ea diagonal ea hexagonal die ke dmm;
B. Tobetsa tšepe Ka mor'a hore mokokotlo o hloekisoe, o pota-potile 'me u o kenye ka tlase ho ankora ea tšepe ka tsela e ts'oarellang ea motheo oa tšepe, le
qetellong ea ankora ea tšepe e pepesa mokokotlo oa tšepe o nang le bolelele ba hoo e ka bang 15mm;Ka nako ena, lithapo ka mahlakoreng ka bobeli e lokela ho ba
e bolokoe e tšekaletseng le ankora ea tšepe, 'me e tsamaellane le axis ea mochini oa khatiso oa hydraulic, e le ho fokotsa ho kobeha ho ka khonehang ha phala ka mor'a ho hatelloa.
D. Crimp phala e ka pele ea ankora ea tšepe.Tataiso ea crimping e tsoa ho groove ea phala ho ea molomong oa pipe.Ha u sebelisa khatello, liforomo tse peli tse haufi
e lokela ho fetana bonyane 5-10mm.Kamora ho hatelloa ho hexagon e tloaelehileng, sebaka sa S lipakeng tsa mahlakore a fapaneng a hexagon e tloaelehileng se lokela ho netefatsoa.Theko e lumelletsoeng ea S ke: S=(0.866*0.993d)+0.2.Ka mor'a ho bopa, sebelisa caliper e tloaelehileng ho hlahloba boholo ba sebaka se fapaneng ka mor'a ho tobetsa.(Tlhokomeliso: Khatello ea sebele ea pompo ea hydraulic ha ea lokela ho ba tlase ho 80Mp, 'me ha khatello e fihla ho boleng bo boletsoeng, e lokela ho bolokoa bakeng sa 3-5s).Tsoela pele ho sebetsa ka hydraulic feela ka mor'a hore maemo a finyelloe.