Kurupae tee rua-: Ahu. Ahau-kurupae kurupae rakau

Ko te kurupae whakamahia i roto i te hanga, ka hanga tuanui, tuanui, papa , a na i runga i. D. He he momo o momo. Ko te momo tino roa he ahau kurupae - he hoahoa motuhake, i roto i-wāhanga ripeka e tuarua ana i te reta "H". Ko tēnei rauemi hanga i hanga i te kēne whakarewa rakau ranei.

Steel ahau-kurupae

Ki te tuku o tenei momo taea te whakamahi rite waro hurihia me iti maitai koranu. Hoatu e ahau-kurupae i roto i maha ngā wāhi o te hanganga ā-iwi, me te ahumahi. Ko te tikanga kei te whakamahia i tēnei rauemi, ki te tika ki te hoatu i te hanganga anga ranei nui haere tetahi o ona wahi kaha, me te rigidity. He ahau-kurupae a paiherea hangaia e te awhiowhio wera. Ko te rongonui tino te whakamutunga.

ASIC kaha i roto i tenei rauemi i reira ko tetahi painga. E ua- hononga e tino ātete ki piki me te pāmahana. Na reira, kei te maha whakamahia hoki ratou i roto i te hanga o ruma haaveavea.

Scope

Fele, kurupae rua-tee, te rahi o e kia rerekē, whakamahia i roto i te hanga o patunga i roto i te hanga o ngā whare ahumahi, me te tivira. Ko reira ano hoki te ahua o te reti te maha whakamahia ina hanga piriti, me mo te whakapakari o maina. whakamahia Tino whānui tenei Mother kitea i roto i te whare motokā me ngā ahumahi automotive.

Puka ahau-kurupae

whakarōpūtia ngā tenei momo hurihia e te tikanga o te hanga e kore e anake, engari ano hoki i runga i te pau o te hanga. kia whai i te tee-rua rite whata whakarara te kurupae, a pai i te koki. I roto i te take whakamutunga, kua wehea te rīhi ki:

• motuhake,
• noa (me whata pinakitanga i 6 ki te 12%).

Special ahau-kurupae (GOST 19425-74), i roto i te tahuri, kua whakarōpūtia ki:

• tikanga ki te whakaū i te take (tohua ki te pukapuka "C");
• whakamahia i roto i te hanga o ara teka ( "M").

E wehea kurupae ki karapiti whakarara (GOST 26020-83) ki:

• noa (tohua "B"),
• wide- (W),
• pourewa (K).

Hoki kia rerekē whakarewa ahau-kurupae rite ki te matotoru o whata me taiepa.

Kurupae tee-rua: Ahu

Ka taea hoki i rerekē te teitei o tenei tirohanga ripeka-motu o hurihia. whakaritea ana tēnei ahua te āheinga, me te whakatau i tona taea hoki te tau kurupae. Ko te kupu, he teitei 140 mm rite te rauemi o ki te kia tohua 14C i roto i 360 mm - 36M, aha ...

takoto āhuatanga motuhake o ngā huānga hanganga o tenei momo o te awhiowhio te i tepu motuhake. O enei, he reira taea ki te mohio te taimaha o te ahau-kurupae.

Poutohu:

• b - te whanui o nga whata,
• t - tona matotoru toharite,
• matotoru taiepa, - S
• h - teitei o te ahau-kurupae,
• R - pūtoro ā-o curvature,
• whata pūtoro karaatitanga,.

Kurupae kurupae rakau

Tenei ahua o te hanga rauemi, rite maitai, e āhuatanga e kaha nui, me te mahi pai. Ou'a H-kurupae rakau maha hanga o te kahupapa ranei OSB, whata - i rakau kurupae,. He he ano hoki te ahua o te kahupapa. I roto i tenei take, mahi te rara veneer kiri. He iti haria ki pirau Katahi ahau-kurupae. I tua atu, he nui ake te ahi ātete ratou.

Tūhono ki tahi i te tahi e ahau-kurupae i hanga o te rakau ki taiapa motuhake. ngā te whakamutunga o pereti konganuku whakarara, me te maukati pūrere. Ka taea e whai rerekē te rahi Tūhono. Ki te tika, ka kia ngāwari ki te mo kōwhiringa, tano e tano ki te tiketike o nga kurupae raima.

Scope o te whakamahi

tee-rua kurupae rakau whakamahia te nuinga i roto i te hanga o ngā whare o te anga-whakangungu rakau. Ano, kei te maha mahi tenei rauemi rite te tautoko papa pereki, poraka me kāinga raima mārō. Kua whakatakotoria nga patunga ki runga ki nga hononga o e āhuatanga e rigidity tiketike tenei momo, e kore e faaroo roahia me kore piko.

Ki te hanga o nga tuanui o whare nui i hanga o ahau-kurupae me heke taea te hanga hoiho. Ko tēnei rauemi āhua hou e taea pai whakakapia e ngā whakamahia ki tenei mutunga, kurupae rakau, pakete whakarewa, papa raima. Tikanga, te kaihanga homai he taurangi i runga i ahau-kurupae i runga i ngā rārangi katoa o te hanganga o te mahi.

hua hua

whakaturia nga painga o te tee-rua kurupae rakau te. whakanuia tēnei rauemi e taua āhuatanga rite:

• Kaha. Ka taea te tāuta ahau-kurupae i roto i tatau rawa roa.
• pūmautanga ahu. e kore e ēnei kurupae whakapiko me e kore raro ki te na'ina'iraa me te deformation.
• Whakatākupe o tāutanga. Hapai i taea tenei rauemi hanga hei taputapu kāmura tikanga.
• Ringa rehe e. kia Whakamahi o te kurupae ki e rua whata i te papa hanga, papa, taiepa, tuanui me te rite. D.
• Hanga. Taumaha ahau-kurupae i hanga o te rakau, ko te 3-4 anake kg. Hei whakaara i tētahi huānga taua, mo te tauira, te tuanui e kore e rapua e taputapu motuhake. Hanga taea reira e rua anake iwi.
• utu iti.

rauemi ahu

Ki te hanga o ngā whare ka taea te whakamahi i te kurupae rerekē tee-rua. Ko tōna rahi, maha whakamahia i roto i te hanga, ko:

• roa - 241, 302, 356, 406 mm,
• whanui papa - 64 mm,
• matotoru flange - 38 mm.

Mai te maha whakamahia tenei rauemi i roto i te whakaminenga o te tuanui i roto i tatau rawa whanui, he reira ētahi wā e tika ana ki te hanga ki runga. whakaaetia Katikati te. I roto i te hononga o te kurupae e rua i raka te wa taua zapilivaem. mahi whakatika atu i runga i te raka.

I roto i te whānui, he tino roa me te kounga teitei o te rauemi hanga - rakau e ahau-kurupae. GOST, pera i roto i te take o te momo whakarewa, regulates te ōwehenga o te tiketike, me te rahi o ngā āhuatanga o tenei momo te tautoko. Tirohia ratou ki kia i roto i ngā ripanga motuhake.

Me pēhea te mahi ahau-kurupae i roto i te kāinga

Ki te hiahiatia, e taea te hangaia he hanga taua me te kāinga. Tenei ka rapua e rua wāhanga pae i te iti rawa 35h25 mm o. Ou'a hanga o te kahupapa OSB ranei. Ka Me hoki koe he hiko te chainsaw ranei. kawea te mahi i roto i roto i te raupapa e whai ake nei:

• Tuatahi, i roto i te kaho haere ratou katoa te roa ruri hohonu haehae o 10% o te tiketike o te korupe.
• ka tapahia ratou ki te roa e hiahiatia ana, ka u.
• Na, ko te raro o ia awa parautanga tono o te piripiri.
• Rere kurupae pūhui pairwise te whakamahi i kahupapa OSB ranei.

I te wā whakamutunga ki te kurupae oti hoatu i raro i te press. Ki te hanga te reira ano hoki e taea takitahi. Hoki tenei whakaaro, tutaki teihana. E whakanohoia ana e ratou ki runga ki whata, ka wahia tahi whakamahi raiwhara whitiki ranei.

Ko nui iti atu te hoko kurupae tee-rua rauemi hanga kupu hua. Ko te utu o te muri kia kapewhiti a tawhio noa 200-250 moni. Kohia e koe ka waiho reira utu reira i roto i te wa 1.5-3 iti.

Konumohe ahau-kurupae

Te paturaa i tenei momo o te rauemi hoki kua pai ake te kaha. hanga Double-tee kurupae te o te konumohe koranu nuinga AD31. Tenei te tino maha whakamahia momo i roto i te hanga o nga whare. Hoki e hanga kurupae o te konumohe koranu 1915. tenei momo he kaha nui. Kurupae kaha me te mama atu i rakau maitai Aluminium.

momo rauemi

He konumohe ahau-kurupae:

• whakapakeke,
• annealed,
• koroheke.

kia kia peitatia te rauemi paninga, anodized, paura, electrophoretic, he matatini e rua-apa. E ai ki nga tikanga o te whakamahi konumohe ahau-kurupae, me te maitai, e taea te wehea ki wide-, tīwae, me te noa. Tapanga i roto i tenei take whakamahi te taua.

ahu

Ka taea hoki e rerekē te rahi o kurupae tee-rua te konumohe. Āhuatanga i roto i tenei take e takoto e GOST. Tika hanga me te tapanga. Ko te tiketike o te kurupae konumohe taea rerekē i te 10 ki te 100 cm i roto i te take tuatahi rite ki GOST wiki ka whai i te whanui o 55 mm matotoru -. 4.5 mm. Te whakatau i te ōwehenga o te tawhā i roto i ia take ai hei nga tepu.