Movable Rolling Guardrail Barrier
Tlhaloso ea Sehlahisoa
Tšireletso ea tšireletso e ka boela ea bitsoa "rolara" mokoallo, "roller mokoallo", mokoallo oa mofuta oa li-roller, mokoallo oa drum kapa highway roller, 'me e sebelisoa haholo litseleng tse hlabang tse betliloeng kapa tse kobehang. Safety roller ke sesebelisoa se thibelang bakhanni le bapalami likotsing tse bolaeang ka ho se nke matla a ts'oenyeho feela empa hape le ho fetola matla a ho thothomela hore e be matla a potolohang. E etselitsoe ho monya letsoalo le ho tsamaisa koloi e khutlelang tseleng ho thibela likotsi tse kholo libakeng tse kobehang kapa tsa ho betla litsela. Lirolara tsa polokeho li tla sebetsa hantle hore bakhanni ba laole likoloi hantle ka 'mala oa tsona o hlakileng le boits'oaro.
Movable rolling guardrail ke mofuta o mocha oa guardrail, o entsoeng ka li- guardrail tsa setso tse suthang le lirolara. 'Mele o entsoe ka tšepe e nang le masenke a holimo a chesang. Boemo ba ts'ireletso ke Am.
Rolling bollard ke mofuta o mocha oa bollard ea ts'ebetso e phahameng, eo haholo-holo e entsoeng ka poso, polyurethane roller, tepi e bonts'ang, selikalikoe se potolohang, liboutu le linate.
Litšobotsi Tsa Mosebetsi
1. Ho kenya habonolo. Lipheletso ka bobeli tsa lesela la tšireletso li tsitsitse fatše, 'me likarolo tse pakeng tsa tsona li hokahane ka li-latches.
2. Ts'ebetso e bonolo, Tlosa li-latches feela 'me u lokise mabili a patiloeng a tataiso ho fihlela a ama fatše, molebeli o ka tsamaisoa habonolo.
3. Li-roller li kenngoa holim'a lesela la balebeli, ntho e le 'ngoe, e ka nka matla a tšusumetso ho tloha koloing,' me ea fetola habonolo likoloi tsa ho khanna ka tsela e nepahetseng, e fokotsa tšenyo ea tšusumetso; bakeng sa e 'ngoe, theipi e bonahatsang holim'a lirolara e ka lemosa bakhanni ho khanna ka mokhoa o sireletsehileng bosiu.
4. Ha seporo sa balebeli se ile sa soahlamana, tlosa likarolo tse senyehileng feela ka tse ncha. E ka boloka litšenyehelo haholo.

Li-Paramenters tsa Sehlahisoa (Tlhaloso e Teng ea Fumaneha)
| Roller (barrel e bilikisitsoeng) | H250xφ350mm, H5000xφ350 | |||
| Post | φ140 x 4.5mm botenya * L2150mm | |||
| Sefapano | 100 x 80 x 4.0mm*L6000mm | |||
| Raka ea ho kopanya | 84 x 70 x 4.0mm*L430mm | |||
| U karolo ea ho kopanya | 380 X 70 X 6.0mm | |||
| Cushion ea lisekoere | 64 X 46 X 4.0mm | |||
| Terminal | 1300 X 230 X 2.0mm | |||
| Bolts le linate | M16x40/140/180mm | |||
| Sebaka sa poso | 700 mm kapa 1000 mm | |||
| lintho tse bonahalang | PU EVA bakeng sa moqomo | |||
| Ho sebetsa mocheso | 60℃~70℃(-76℉~158℉) | |||
Ho sebetsa Range
Libaka tsa litselana tsa litoropo, tlhokomelo ea litsela tse kholo, ts'ebetsong ea mapolesa a sephethephethe, ts'ebetsong ea tsamaiso ea litsela, hotele, sechaba, boema-fofane, banka, sekolo, setsi sa khoebo, lebala la lipapali, sebaka se kotsi, karolo ea kaho ea litsela joalo-joalo.

Lisebelisoa tsa boleng bo holimo
Thepa ea bakete e potolohang ke motsoako oa EVA le polyethylene e nang le litšobotsi tse rekere, tse ka liehisang ts'ebetso ea morao-rao ea likoloi tse tsoileng taolong. Ho feta moo, nkho e potolohang e ka potoloha kholomong tlas'a tšusumetso e itseng ho khanna koloi e tsoileng taolong ho khutlela tseleng e nepahetseng ea ho khanna.
Borakete ea tšepe ea boleng bo holimo
Litšepe tse teteaneng tse ngata tse tsitsitseng, tse tiileng le tse tšoarellang, tse matla tsa ts'ireletso


Terene e tiileng e tlase
The guardrail e tlase e patiloe ka botebo 'me e matlafatsoa, e ka thibelang karolo e matla ea pele kapa lehlakoreng.
Setšoantšo sa Sebopeho sa Rolling Guardrail






Li-angles tsa Rollers


Testing Compression

Teko ea Ts'ebetso ea 'Mele

Mehato ea ho kenya Rolling Guardrail








LBH
Na u rekisa khoebo kapa moetsi?
Re bahlahisi ba kholo ka ho fetisisa naheng ea China, feme ea mantlha ea literopo tsa litsela tse kholo, e hlahisang limithara tse fetang 7,200,000 ka selemo.
Nako ea ho beleha bakeng sa likoloi tsa tšireletso ke efe?
Nako e tloaelehileng ea tlhahiso bakeng sa lihlopha tsa tšireletso ke matsatsi a ka bang 5-15. Nako ea ho qetela ea ho fana ka eona e tla tiisoa ho latela lintho tse itseng tsa taelo le bongata.
A na u ka re romella lisampole pele re kenya odara ea tšireletso?
Ee, re ka u fa lisampole tsa mahala tsa guardrail. U tla hloka feela ho lefella tefiso ea poso.
Na mochini oa hau oa tšireletso o lumellana le EN 1317 Standard? Litifikeiti tsa lihlahisoa tsa hau ke life?
Re ka fana ka litekanyo tsa tšireletso tse lumellanang le maemo a fapaneng a machaba le a naha, ho kenyelletsa:
EN 1317 (European Standard), AASHTO USA Standard, AS 1594 (Australian Standard), RAL RG620 (Maemo a Sejeremane), AS NZS 3845-1999 (Moemo oa Australia/New Zealand), JT/T2811995 (Maemo a Naha a China).
Re boetse re na le litifikeiti tse tsoang mekhatlong e kang ASTM, ISO9001, ISO45001, ISO14001, SGS, le CE.
U netefatsa boleng ba sehlahisoa joang?
Re fana ka litlaleho tsa tlhahlobo ea boleng le litifikeiti tsa thepa e silang. Haeba ho hlokahala, re ka fana ka litlaleho tsa tlhahlobo ea motho oa boraro ho tsoa mekhatlong e tsebahalang joalo ka SGS le BV. Ho feta moo, o amohelehile ho lokisetsa hore mohlahlobi oa motho oa boraro a etele fektheri ea rona bakeng sa ho hlahloba le ho laola thepa.
A na u ka hlophisa tlhahlobo ea semmuso ea taelo ea balebeli? U khothaletsa mokhatlo ofe o nang le matla?
Ee, re ka hlophisa tlhahlobo ea semmuso ho latela litlhoko tsa hau. Re khothaletsa SGS bakeng sa botsebi ba eona bo tšepahalang. Re ka etsa liteko ka lebitso la k'hamphani ea hau.
Sethibelo sa thrie beam guardrail / crash beam ke eng?
Thrie Beam crash barrier ke sebaka se tloaelehileng sa balebeli se etselitsoeng ho boloka likoloi tse khelohileng tseleng. Moralo oa eona oa mahlakore a mararo o fana ka matla le ho tšoarella ho feta liporo tsa maqhubu a mabeli a W-Beam. Kaho ena e matla e fella ka mamello e phahameng, e etsang hore Thrie Beam e tšoanelehe haholo bakeng sa libaka tsa phetoho joalo ka mekhoa ea borokho.
Seporo se holimo sa sisteme ea guardrail e tlameha ho ba ka har'a ho kopanya kapa ho tlosa 3 inches ea eng?
Ho ea ka litlhoko tsa OSHA, bophahamo bo holimo ba lisebelisoa tsa ts'ireletso e tlameha ho ba lisenthimithara tse 42, hammoho kapa ho fokotsa lisenthimithara tse 3, ka holim'a sebaka sa ho tsamaea kapa sa ho sebetsa. Sena se bolela hore terene e holimo e tlameha ho ba pakeng tsa 39 le 45 inches high. Maemong a mang, bolelele bo ka feta lisenthimithara tse 45, ha feela sistimi ea balebeli e kopana le litekanyetso tse ling tsohle tse boletsoeng.