Iyo Fizikisi yeFlat Slings: Iyo Yakapamhama Yepamusoro Inoderedza Kudzvinyirira uye Dzivirira Mitoro

Pepa resimbi rakakwenenzverwa rinoda kusimudzwa patafura yekugadzira michina. Pani yakapfava inoumbwa inofanirwa kufambiswa pasi pefekitari. Muviri wemotokari wakapedzwa unoda kuiswazve pamutsetse wegungano. Muchiitiko chimwe nechimwe, mutoro wacho unokosha—uye unogona kukuvara.

 

Chikwata chekubiridzira chinosvika kune a chipfuramabwe chakafuratira . Kwete nekuti ndiyo yakasimba sarudzo, asi nekuti ndiyo yakapfava. Iyo yakapamhama, yakati sandara nzvimbo inogovera huremu hwemutoro panzvimbo hombe, ichideredza kudzvanywa uye kudzivirira mutoro kubva kumabono, mavanga, nekupwanya.

 

Lishenflex  yanga ichigadzira zvifuramabwe zveanogadzira kweanopfuura makumi maviri emakore, uye mubvunzo mumwe chete watinonzwa kubva kune mainjiniya uye mamaneja ekugadzira ndewekuti: Sei zvipfuramabwe zvakafuratira zvichidzivirira mitoro zviri nani kupfuura mamwe marudzi echipfuramabwe? Mhinduro iri mufizikisi yekumanikidza kugovera — musimboti wakakosha sezvaunoshanda.

Iyo Physics yePressure Distribution

Hukama huri pakati pesimba, nzvimbo, uye kudzvanywa kunodzorwa neformula iri nyore:

 

Dzvinyiriro = Simba ÷ Nzvimbo Yekubata

 

Iyi fomula, yakabva pamusimboti waPascal mufizikisi, inotsanangura kuti sei mukadzi akapfeka zvitsitsinho zvakatsiga achimanikidza zvakanyanya pasi pane nzou yakamira netsoka dzakati sandarara. Zvinoenderana nefizikisi yekuparadzira dzvinyiriro, kutetepa kwenzvimbo yekubata, kunowedzera kudzvanywa pane chero nguva.

 

Kana ikashandiswa pakusimudza, musimboti uyu unotsanangura kuti sei zvipfuramabwe zvinodzivirira mitoro zviri nani pane mamwe marudzi echipfuramabwe:

 

Kunobva: Fiziki yekumanikidza kugovera; Nheyo yaPascal

 

Nekuwedzera nzvimbo yekusangana, furati slings inoderedza zvakanyanya kudzvanywa pane chero imwe nzvimbo, kuderedza njodzi yekukuvara kwepasi, indentation, uye kupwanya. Sekutsanangura kunoita Wikipidhiya pamusoro pekumanikidza , kudzvanywa isimba rinoshandiswa perpendicular pamusoro pechinhu pachikamu chechikamu chinogoverwa simba iroro. Nzvimbo yakakura yekusangana inoguma nekudzikira kudzvinyirira kwesimba rimwe chete.

 

Sei Kudzvinyirira Kwepamusoro Kunokosha

Kudzvinyirirwa kunoitwa nechipfuramabwe pamutoro kunokosha nekuda kwezvikonzero zviviri: kudzivirira mutoro uye kurarama kwenguva refu.

 

Rodha Dziviriro

 

Kana uchisimudza zvinhu zvisina kusimba kana zvakapedzwa - simbi dzakakwenenzverwa, nzvimbo dzakapendwa, macomposites, girazi, kana zvinhu zvemagetsi - kudzvinyirira kwakanyanya kunogona kukonzera:

 

• Kupinza kana kupwanya-zvinyoro zvinoremara pasi pekumanikidzwa kwakanyanya

• Kukwenya kwepamusoro-kwepamusoro-kudzvanya mapoinzi ekuona anogona kubvongodza kana kukwenya nzvimbo

• Stress fractures-brittle zvinhu zvinogona kutsemuka pasi pekunetseka kwenzvimbo

• Kukuvadzwa kwezvizoro - nzvimbo dzakapedzwa dzinogona kukanganiswa nekusangana

 

Maererano ne LibreTexts Physics , kumanikidzwa kunoitwa pamusoro pepamusoro kunobva pane zvose simba rinoshandiswa uye nzvimbo iyo yakagoverwa. Nekugadzira zvidhori zvine nzvimbo dzakakura dzekusangana, mainjiniya anogona kuderedza njodzi yekukuvadzwa kwezvinhu zvinonetsa.

 

Chipfuramabwe Hupenyu Hurefu

 

High-pressure contact inokanganisawo chipfuramabwe pachacho. Kana dzvinyiriro yaiswa panzvimbo diki — sekunge tambo yewaya kana cheni slings — chipfuramabwe chinowana kushushikana kwakanyanya kwenzvimbo, kukurumidza kupera uye kuderedza hupenyu hwebasa. Flat slings, nekusiyana, kugovera mutoro munzvimbo yakafara, kuderedza kupfeka kwenzvimbo uye kuwedzera hupenyu hwechipfuramabwe.

 

Lishenflex 's lab yekuongorora inosimbisa kuti slings dzakafuratira dzine ruzivo rwakakura rwewebhu dzakadzika zvakanyanya kudzika kwenzvimbo abrasion uye kupfeka zvichienzaniswa neakatetepa slings kana akatenderera slings anoshandiswa pamutoro mumwe chete, kunyanya kana uchisimudza mitoro ine hutsinye kana isina kuenzana nzvimbo.

 

Hukama uye Kukwanisa Hukama

Hukama huri pakati peflat sling hupamhi uye huwandu hwekutakura hwakasungirirwa zvakananga kune kudzvanywa kwekugovera. Pasi pe EN 1492-1, zvipfuramabwe zvinogadzirwa muhupamhi kubva pa25 mm kusvika 450 mm. Chipfuramabwe chakafara chinopa nzvimbo yakakura yekusangana, ichidzikisa kudzvanywa pamutoro kune imwechete simba rekusimudza.

 

Kugona nehupamhi (kusimudza kwakatwasuka, polyester flat sling):

 

Kunobva: EN 1492-1 kukwanisa data

 

Sezvinoratidzwa netafura, slings yakafara haingope yakakwira WLL asi zvakare kugovera huremu hwemutoro panzvimbo yakakura, ichidzikisa kudzvanywa pamusoro pemutoro.

 

Lishenflex inokurudzira kusarudza iyo yakakura kwazvo sling inoshanda kune yako application kuti uwedzere kudzivirira mutoro, kunyanya kana uchisimudza zvakapfava kana zvakapedzwa zvinhu. Sarudzo inofanira kubva pane zvese huremu hwemutoro uye nzvimbo yekubata inodiwa kudzivirira kukuvara kwepasi.

 

Kushandisa: Kudzivirira Zvakapedzwa uye Zvisina Kusimba Zvishandiso

Simbi dzakakwenenzverwa uye dzakapedzwa nzvimbo

 

Simbi yakakwenenzverwa, aruminiyamu, uye zvinhu zvakapendwa kana zvakavharwa zviri panjodzi yekukuvadzwa kwepasi kubva pakubata chipfuramabwe. Zvinoenderana neWikipedia's 'Surface finish' yekupinda, nzvimbo dzakapera dzinogona kukanganiswa nenzvimbo dzekumanikidza dzinopfuura simba regoho rezvinhu, zvichikonzera deformation zvachose kana kuremara kwepasi.

 

Flat slings inodzivirira nzvimbo idzi ne:

 

• Kugovera mutoro pamusoro penzvimbo yakakura yekubatana

• Kubvisa poindi yekubata inogona kukwenya kana kubonoka

• Kupa yakapfava, isina-abrasive interface pakati pechipfuramabwe nemutoro

 

Composite Materials

 

Zvinhu zvakaumbwa — carbon fiber, fiberglass, uye layered composite — yakasimba mukukakavadzana asi iri panjodzi yekumanikidzwa kwenzvimbo. Point yekubata kubva kune waya tambo kana cheni slings inogona kukonzera delamination, kupwanya, kana kusagadzikana kuputsika. Iyo yakafara pamusoro pechipfuramabwe chakafuratira inoderedza kudzvanywa kwenzvimbo, kuchengetedza iyo inoumbwa chimiro.

 

Electronics uye Precision Equipment

 

Zvigadzirwa zvemagetsi uye midziyo chaiyo inonzwa kuvhunduka uye kushushikana kwenzvimbo. Kudzikiswa kwekudzvanyirira kunopihwa neflat slings kunobatsira kudzivirira kukuvadzwa kumabhodhi edunhu, dzimba dzakasimba, uye nekunyatso kurongeka kwenzvimbo.

 

Kuenzanisa nemamwe maSling Type

Zvinoenderana neWikipedia's 'Rigging' yekupinda, flat slings inosarudzwa kana pamusoro pemutoro uchifanira kuchengetedzwa kubva mukukuvadzwa. Round slings inopa kuchengetedzwa kwakanaka kwemutoro asi haashande pane furati slings kune mitoro ine nzvimbo dzakakura dzekusangana, nepo tambo dzewaya uye cheni chipfuramabwe chinowanzo shandiswa uko kudzivirira kwepamusoro kusiri kwekutanga kunetseka.

 

Kusarudza Kurudyi Flat Sling Width

Paunenge uchisarudza flat sling yekudzivirira mutoro, funga:

 

1. Kunzwa kwemutoro wepamusoro-yakapfava kana yakapedzwa nzvimbo inoda slings yakakura

 

2. Huremu hwemutoro — mitoro inorema inoda slings yakakura kuchengetedza kuderera

 

3. Nzvimbo yekuonana iripo-inogumira yekuonana nzvimbo ingada yakakura slings

 

4. Kugona kwechipfuramabwe - zvipfuramabwe zvakafara zvine WLL yakakwira

 

Sarudzo yekutonga yechigunwe: Sarudza chipfuramabwe chakakura chinokwana nzvimbo yekuonana iripo uye ipa iyo inodiwa WLL. Kune mitoro yakatetepa, isa pamberi pehupamhi pamusoro pesimba-yakafara chipfuramabwe chine imwechete WLL inopa zvirinani kudzivirira pamusoro.

 

Lishenflex inopa flat slings muhupamhi kubva pa25 mm kusvika 300 mm ine maWLL kubva 1 ton kusvika gumi matani, ichikubvumidza kuti uenzanise hupamhi hwechipfuramabwe kune mutoro wekudzivirira pamusoro pezvinodiwa.

 

Pfupiso uye Mazano Anoshanda

Iyo fizikisi yezvipfuramabwe yakapfava  iri nyore asi ine simba: nzvimbo dzakafara dzinoparadzira simba pamusoro penzvimbo dzakakura, kuderedza kudzvanywa pamitoro. Uku kudzikiswa kwekumanikidza kunodzivirira zvinhu zvakapfava uye zvakapedzwa kubva mukukuvadzwa, zvichiita kuti slings yakatsetseka ive sarudzo yakasarudzika yezvishandiso uko kuchengetedza mutoro kwakakosha.

 

Zvokudya zvakakosha:

 

1. Dzvinyiriro = Simba ÷ Nzvimbo-yakafara nzvimbo yekusangana inoreva kuderera kwekumanikidza

 

2. Flat slings inopa yakakura yekubatana nzvimbo yemhando ipi neipi yekupfura

 

3. Zvipfuramabwe zvakafara zvinoderedza kudzvanywa kwepasi uye kudzivirira mitoro yakatetepa

 

4. Sarudza chipfuramabwe chakakura kwazvo chinoshanda chekushandisa kwako

 

5. Funga nezvemutoro wekunzwa paunosarudza pakati pemhando dzechipfuramabwe

 

Lishenflex  inogadzira polyester flat slings muhupamhi hwehupamhi kubva pa25 mm kusvika 300 mm, inoenderana neEN 1492-1 uye ASME B30.9 zviyero. Isu tinopa nhungamiro pakusarudza kwehupamhi hwekutsvedza zvichienderana nezvinodiwa zvekudzivirira mutoro.

 

Kana iwe uchida rubatsiro kusarudza iyo yakaringana flat sling upamhi yechishandiso chako-kana uchida rubatsiro kuona kwakakodzera kuderedzwa kwemutoro unorema-ndapota tumira email kune sales@lishenflex.com , uye timu yedu yehunyanzvi ichapa rutsigiro rwemunhu-pamwe.