CS260011B1 - Drilling equipment - Google Patents

Abstract

Drilling equipment, comprising a casing with a percussion device and drill bits placed therein, installed with the possibility of axial displacement, and a guide with an extension, with a support collar and with a compensation element, which is made in the form of a casing with a circular bottom, with a flexible element placed therein, wherein the support collar is placed in the cavity of the casing and the guide extension at the point of connection with the support collar and the inner surface of the casing at the point of connection with the bottom have circular grooves. The support element on the edges of the faces has circular protrusions placed in the respective circular grooves of the extension and casing and on the other edges of the faces has a flexible element of a sealing sleeve for hermetically sealing the casing cavity.

Description

1-

OnHCAHHE H3OEPETEHHH TO ABTOPCKOMY CBHflETEJI & CTBY 3aHBjieHo: 12.04.83 3a «BKa: Iř 3578132 MKH4 E 21 B 7/28

Abtopm: H.A.BejiaeB

3aHBHTejn>: HHCTHTYT γορηογο flena Ch6hpckoio oTflejieHHH AKaneMHH HayK CCCP

HasBaHne H3OÓpeTeHHn: PACIUHPHTEJIb CKBAJKHH Η3θ6ρβτβΗΗβ othochtch to BypoBoN τβΧΗΗΚβ, κοΗκρβΤΗΟ κ pacmHpHTenHM, CHaS-χθηηημ HecKOJibKHMH yflapHbiMH MexaHHSMaMH, BOBfleňcTBywmuMH on 6ypoBbie kopohkh.

HaBecTen pacmHpHTeJib CKBaxHH, BKrnonaioinHn Kopnyc c yflapHbíMH MexaHH3MaMH, 6ypoBbie kopohkh, acecTxo ycTaHOBneHHbie b Kopnyce, h HanpaBnniomHit <J) OHapi>,

TaKxe xeCTKO ycTaHOBneHHbift b xopnyce Cl].

HeaocTaTOK H3BecTHoro pacnmpHTenH - ηΗ3Κβη HanexHocTb ero b ρβδοτβ, taxKax 6ypoBbie kopohkh h HanpaBnHioqHn gioHapb, xecTKO aaRpenneHHMe b Kopnyce, ^ acTo JioMioTCH. '

HaH6onee Sjihskhm to npefluaraeMOMy no Te.xHHnecKoň cymHocTH h flocraraeMOMypesyjibTaTy hbjihgtch pacmHpHTenb cKBaacHH, BKJnoHaronpiň Kopnyc c pa3MemeHHbiMH bhgm ynapHbíMH MexaHHSMaMH, SypoBbie kopohkh, ycTaHOBneHHbie xopnyce b-c bosmox HocTbio oceBoro nepeMemeHHH h ycTaHOBjíeHHbiň b Kopnyce HanpaBJíHiomHfí φοΗβρΒ XBOCTOBHKOM C-C HC ynopHblM 6ypTOM KOMneHcapHOHHWM 3JieMeHT0M [2]

HeflocTaTKaMH θτογο pacmHpHTejiH HBJíaeTCH το, ητο πρκ npoxoÁKe CKBaatHH, but oco6eHHo TpemHHOBaTbiM h paspymeHHHM cjiohm nopoflhi, προη3βοαητοη načTbie OT-ol PbiBbi κοροΗοκ 3a6on ajih npoflyBKH cKBaxHHbí rpm paapymeHHoft nopoflbí h NPE-AynpexfleHHH βακηηηηβηηηη pacniHpHTenH cKBaxHHe b. B sth oβΗΤΗ CypoBbie ko-pohkh caflHTCH on KOMneHcanHOHHwn sneMeHT ynopHoro SypTa φοΗβρπ c ynapoM hb 6oJibmHHCTBe cnynaeB noMaioTCH hx TBepnócnnaBHbie βοτηβκη, JloMaeTCH Taxxexboctobhk

Uejib Η3ο6ρετβΗΗΗ - noBbnneHHe HanexHOCTH pafíoTbi pacmHpHTenH, 260,011 -2- yKaaaHHafl PENB pocTHraeTcn τβΜ, PTO pacmupuTejie CKBaacHH b, c BK ntopaiomeMKopnyc pa3Mem; eHHbiMH during ypapHbíMH MexaHH3MaMH, SypoBbie kopohkh, ycTa HoBneHHbie b-c Kopnyce bo3Mohchocti> pyrrolo oceBoro nepeMemeHHH, h ycTaHOBJíeHHbiň bKopnyce HanpaBJíniomHň <J) OHapb c xboctobhkom c ynopHbíM SypTOM HC KOMneHcapH-OHHblM 3JieMeHTOM, noCPepHHň BbinOJIHeH b BHfle BTyjIKH C KOPbpeBbíM Phum, HMeiO-men ynpyruň sneMeHT, ycTaHOBPeHHbiň b nonocTH BTynKH, πρκ one hundred meters ynopHbiň 6ypTpa3MetneH b nontícTH βτυρκη, xboctobhk HanpaBPHromero ýoHapa b MECT conpnaceHHHC ynopHbíM 6ypTOM H BHyTpeHHHH nOBepXHOCTb BTyjIKH b MECT COnpHKeHHH C PHH "MEM HMeioT KOJibpeBbie xaHaBKH and ynpyrroí ΘπβΜβΗΤ Ha kpomkhx τορροΒ ΗΜβετKonbpeBbie BbicTynw, pa3MemeHHbie b cooTBeTCTByromnx xojibpeBbix KaHaBxax xbocto - ,. BHKa and BTypKH, πρηρθμ Ha ocTanbHbix xpoMKax toppob ynpyruň sneMeHT ημθθ yn «POTHHTeBbHbie bopothhkh pph repMeTH3apnn iiojiocth BTypKH.

HanpaBPHmmnň (b JjoHapb ycTaHOBneH Kopnyce c.B03MO®HocTbio orpaHHPeHHorooceBoro nepeMemeHHH η Φηκοηροβηηηη ποΜοηρπο φΗκεετορρ c, b ββιπορηθηηογο BH-PE KopbpeBoň προτορκκ Ha XBocTOBHKe HanpaBPHiomero 4> 0HapH, MHororpaHHoň KPH-'BOPHHeňHOň nOBepXHOCTH, COPpHKeHHOÍí C ŘOPbpeBOň npOTOPKOň CO CTOPOHbl KOHpaXBOCTOBHKa, Η ΙΠΠΟΗΚΗ , yCTaHOBPeHoB Kopnyce Η B KOPhpeBOn nPOTOPKe C BO3-MQJKHOCTBIO B3aHMOfleňCTBHH C ΜΗΟΓΟΓρ3ΗΗΟΗKpHBOPHHenOnn nOBepXHOCTbH).

Ha φΗΓ, 3 H3o6pa »eH npepparaeMbtň pacniHpHTepb, npopopbHbiň pa3pe3} Ha '· .2ηγ.2 - pa3pe3 A-A Ha Φηγ.1.

PacmupHTenb CKBaxnH BKnionaeT xopnyc 1H pa3MemeHHbie During ypapHbie Mexa HH3MbI-C 2 H ΠΟΡΠΙΗΗΜΗ 6ypOBbie KOPOHKH KOpnyce 3. B 1 c BO3MO5KHOCTbK) OrpaHH-Ιρθηηογο oceBoro nepeMemeHHH Ha BepHPHHy "and" η Φηκοηροβθηηη ycTaHOBneH xboctobhk 4 HanpaBJíHiomero φοΗρρπ 5 c ynopHbíM 6ypTOM 6th Xboctobhk 4h ynopHbiň6ypT 6 OXBaTblBaiOTCH KOMneHCapHOHHblM 3ΡεΜβΗΤΟΜ, BbPIOPHeHHblM B ΒΗρβ BTyPKH 7c KOPbpeBbíM flHHmeM bo BHyTpeHHeň nonocTH κοτοροή ycTaHOBneH ynpyraň SPE-eighth ΜβΗτ KonbpeBbie BbicTynbi 9 Ha KpoMKax τορροε ynpyroro sneMeHTa B3aHMopeň 8-CTByioT KOJibpeBbíMH κηηηβκημη C 10 H Ha Ha XBocTOBHKe BHyTpeHHeň noBepxHocTHBTypKH 7th CBo6opHbie kpomkh τορροΒ ynpyroro speMeHTa BbmopHeHbí b BHpe ynpoT-HHTenbHbix ΒοροΤΗΗκοΒ 11th Φκκοβτορ, COepHHHIOlIplň XBOCTOBHK 4C KOpnyCOM 1 BBL-πορηθη BHpe KOPbpeBoň προτοΡΚΗ b 12 c conpnxeHHoň Hen MHororpaHHoň kphboph-HeňHoň noBepxHocTH 13 ιπποηκη 14 πρηρθμ papnyc κρΗΒΗ3ΗΜ rpaHH b oceeoňnnocKocTH paeeH papnycy ιπποηκη Kopnyce 14. B 1, gun 15 KaMěpbi oSpaTHoro xopa BbmopHeHbí 6ροκηροβορηηθ BH-xnonnbie okha 16th

PacmHpHTeJib cRBascnp pa6oTaeT cnepyromuM o6pa3OM. ílocpe nopaPH cacaToro Bospyxa b ypapHbiň MexaHH3M ero nopniHH 2 HaHocHT YPA-ρω io xsocTOBHKaM 4 κοροΗοκ 3 b pe3ynbTaTe pen nocpepHHe pa3pymaioT nopopy, o6pa3ýH CKBa »HHy, Πρκ nopteMe pacmHpHTepH H3 CKBa» HHH (KPH npn BbiBape nopopwnop OPhone H3 κροΜοκ) SypoBbie kopohkh 3 c ycxopeHHeM nepeMemaioTCH bhhs po -ynopa bo BTyPKy 7. ynpyrňň ΒΡβΜβκτ 8, pa3MemeHHbi b 3aMKHyTOM BHyTpeHHeMoSteMe.BTypKH 7, óCecnepHBaeT MHrKyro nocapKy κοροΗοκ 3, npepoTBpamaH πορομ-Ky hx TBeppocnjiaBHbix bctbbok. Πρκ 3tom BTyjiKa 7 norpoman sHepraro ypapa ko? Pohok 3 pBHxymnxcH nop peňcTBHeM cncaToro Bospyxa hph ypapa nopmHeň.2, NEP-MemaeTCH Bnepep, peφopMHpyH ynpyrnfí βρθμθητ eighth ílocpe rameHHH 3HeprHH ypapOB Kopohok 3 7 BTynKa 3a CPET ynpyrocTH SNE-Mehta 8 B03BpamaeTCH b Hcxopnoe noposceHňe. flanbniummyHeHH) BTynKH7; npenHTCTByioT KonbpeBbie BbiCTynw 9 pa3MemeHHbie b KOJibpeBbix KaHaBKax 10th BnepBOHapanbHOM nonoweHHH BTynKH 7 η πρκ ee nepeMemeHHHx ynnoTHHTenbHbie bo pothhkh 11 repMeTHSHpyioT BHyTpeHHiow noBepxHocTb BTypKH, 7, 8 ot 3amHmaH ynpyrnň3πέΜβΗΤ H3Hoca npn nonapaHHH Ha Hero πωπκ h TBeppbix pacTnp nopopu. 260 011 3- Πρκ pacmHpeHHH CXBaXHHbl HanpaBJIHIOlUHň <J) OHaph 5 riOflBepJKeH nHHaMHUeCKHMHarpyšKaM OT BosneftcTBHH cxaToro Bosnyxa b xaMepe oBpaTHoro Xona nopmrieM 2 ynapa kopohok rt for 3 h rt BTynxy 7 BsaHMoneňcTBHH nmexoBoň qacTH HanpaBJía-tomer dioHapfl 5 as creHKaMu cKBaxHHM. Han6ojibmaa BejiOTHHa othx chji HanpaBJi-Ha Bnepen »no xony SypeHna. nosTOMy fljia noBbnneHna nponHOCTH coenftHeHHa xboc-TOBHKa 4 c KopnycoM 1 yBenuneHa nnomant χοητβχτβ XBOCTOBHxa 4 what many 14nyTeM BhinojiHeHHH MHororpaHHoft noBepxHOCTH 13 KpuBOjiHHenHoon. Korn Harpy3XHHanpaBJíeHbí Bnepen »« and φοΗβρπ 5 MHororpaHHaa noBepxHocTb .13 ορ, ηοΆ H3 rpaHeftnpHJieraeT κ mnoHxe 14 οχββτβιββη ee nepenaBaa xpyTHinHň μομθητ HanpaBnaroineMyφοΗΒριο 5 yBenmHBafl cxopocTb TpaHcnopTHpoBKH GypoBoň MenonH nepe3 .mHexoByroaacTB φοΗΒρπ fifth Πρη 3aKjiHHHBaHHn Φοηηρη 5 xpynHbíMH nacTunaMH ποροηκ, ohnepeMemaeTca Ha3an Ha BenHHHHy οβο6οπηογο Xona "and" η μοικθτ npOBopanHBaTbcaoTHocHTenbHO xopnyca 1 Hcxnronaa βο3μοικηοοτβ ποπομοκ XBOCTOBHxa 4. b stoβρθμΛ Ha 4x3Hapb 5 nepenaioTca nepHonHnecxHe nynbcanHH rpm BO3neňcTBHa HMnynb-cob cwaToro B03nyxa, noneonuMoro b xaMepy oSpaTHoro. xona nopmHeň. 3a cneT3τογο xpynHbie nacTunbi paapbKjiaroTCa h nponBuraioTCH Bnepen BMEC c HanpaBJíara-mhm φΟΗΒρβΜ 5 NPH 3TOM ΜΗΟΓΟΓΡ3ΗΗ3Η XpHBOnHHeftHaa ΠΟΒβρΧΗΟΟΤΒ 13 BXOflHT BsanenneHne he «on HS rpaHeft what innoHxoft 14h HanpaBnaromHň Φοηθρβ 5 BpamaeTcaBMecTe c KopnycoM 1.B μομθητ Korn xopoHxn 3 xacaioTca BTynxH 7 hx xboctobhxh nonHocTbio στ-KpbiBawT 6noKHpoBOHHbie BbixnonHue OKHa 16, nasneHHe b xaMepe 15 oSpaTHoro xo-to ρβ3κο nanaeT HynapHbie nopniHH 2 ββτομητηηθοχη ocTaHaBUHBaioTCH. Ro 'θτοτnepnon sHeproHocHTejieM, Bbixonan nepe3 BbixnonHbie oxHa 16, npoHSBonuTCH ycn-neHHaa nponysxa ycTyna 3aoa cxBaatHHbi.

Hcnojib3OBaHne pacraHpHTena NNA προχοπκκ CKBascHH nuaMeTpoM no 250 mm b raax-Tax CHmaeT xonnnecTBO ποπομοχ SypoBbix kopohok h HanpaBnaromero φοΗβρπ, COX-patnaeT hhcjio HenpoH3BonnTenbHbix cnyčxononbSMHbix onepannň, fičnencTBue aeronOBbímaeTCH npOHŠBOnHTeJIbHOCTb 6ypeHHH.

ΦΟΡΜΥϋΑ H3OEPETEHHH. First PacnmpftTeítb cxBajxHH, BKjnonaionmň xopnyc c paaMemeHHbíMH β ηθμ ynapHbíMHMexaHHSMaMH, 6ypoBbie xopohxh, ycTaHoBJíeHHbie xopnyce b c βο3ΜΟ »ηοοτβιο oceBoronepeMemeHHa h ycTaHOBJíeHHbiň b xopnyce HanpaBnaromHft φοΗθρΒ xboctobhxom c c c ynopHbíM βγρτοΜ xoMneHcanHOHHbíM θηθμοητομ, oTJiHnaroinHňcaτβΜ, HTO c nenbio noBbnneHHa HanejKHOcTH paSoTbi , KOMneHcanHOHHbiň aneMeHT BW-nojiHeH b BHne BTynxH c xojibneBbJM ňHinueM, HMeromeň ynpymft sneMeHT, ycTaHOB-neHHbiň b nonocTH BTynxH, NPH one hundred meters ynopHbiň 6ypT pasMemeH β nonocTH BTynxH, xboctobhk HanpaBJíaiomero φοΗβρΗ b MECT coNP «eHHa c ynopHbíM 6ypTOM h BHyT-peHHHH noBepxHocTb BTynxH b MECT coNP »eHHa c flHHmeM ημθιοτ xonbneBbie HaBKu-Xa and IIa ynpyrHň aneMeHT xpoMxax τορηοΒ HMeeT xojibneBbie BbicTynM, pa3Me meHHbie-b cooTBeTCTBywntHX xonhneBwx xaHaBxax xBOCTOBHxa h BTynxH, πρηηθμ HaocTanbHbix xpoMxax topuob ynpyrnft aneMeHT HMeeT ynnoTHHTenbHbie bopothhkh nnarepMeTH3anHH hojiocth BTynxH. Second PactnHPHTejib non.1, OTnHnaroiUHňca τβΜ, ητο HanpaBnaromHftΦοηηρβ ycTaHOBneH b c xopnyce βο3μομηοοτβκ> orpaHHueHHoro oceBoro NEP-ΠξβΗΗΗ Η φΗΧΟΗροΒΒΗΗΗ C ^ ΠΟΜΟΠξΒΙΟ HXCaTOpa, ΒΜΠΟΛΗεΗΗΟΓΟ Β ΒΗηθ XOJIbneBOftπροτοηκΗ Ha xBocTosaxe HanpaBnaromero φοΗβρΗ, MHororpaHHoft xpHBonHHeftHoftnoBepxHOCTH, conpaaceHHoft c xonbneBoft προτοηχοή which ctopohh xoHna XBOCTOBHxa , h mnoHXH, ycTaHOBneHHoft b xopnyce'η b xonbneBoft προτοηχε c c3MohchoctbioB3aHM0neftCTBHH C MHororpaHHoft XpHBOJIHHeftHoň nOBepXHOCTbH). 260011 -4-

Ε Ε E P A T

PACUMPHTEJlb CKBAJKHH

PacniHpHTejib cxBaxHH, BKJnoHaraimrií Kopnyc L .c pa3MemeHHbiMH during ynapHbíMHMeXaHH3MaMH, 6ypOBbIMH KOpOHKaMH 3 yCTaHOBJíeHHblG C BO3MO3KHOCTbK> oceBoro not peMemeHHH, Η HánpaBJIH! OIHHM φοΗβρβΜ XBOCTOBHKOM 5 C 4, C 6 H ynOpHblM SypTOM cKOMneHCaiJHOHHblM 3ΗβΜ € ΗΤΟΜ, KOTOpblň BbHIOJlHeH B BHfle BTyjTIKH 7 C KOJIbUeBbJM flHH-MEM c paaMemeHHbíM b HEU ynpyrHM sneMeHTOM 8 NPH one hundred meters ynopHbiň 6ypT 6 pa3Me-MEH b nonocTH BTyjiKH 7Y and xboctobhk 4 HanpaBjíaiomero φοΗβρπ 5 b Μβοτβ coNP-ΚβΗΗΗ C ynOpHMM GypTOM 6H BHyTpeHHHH noBepXHOCTb BTyJlKH 7 Β MECT COnpflKe HHB-C flHwneM HMeioT xojibueBue xaHaBKH 10th ynpymft 3JieMeHT Ha xpoMKax τορροΒHMeeT KOJibtteBbie BbicTynbi 9 »paaMemeHHbie b cooTBeTCTByromHx KOJibneBbix κηηηβκβχ10 χΒοςτοΒΗκβ 4h BTynKH 7 and hs ocTanbHux κροΜκβχ topuob ynpyrnů sneMeHTΗΜββτ ynnoTHHTenbHbie bopothhkh she repMeTHsanHH nonocTH BTyjiKH seventh ®wrypa first ΠρΗ3ΗβΗο Η3ο6ρετβΗΗβΜ no pesy nbTaTaM 3KcnepTH3bi, ocyneeTBJíeHHoft FocynapcT-BeHHblM CPοΜΗΤβΤΟΜ CCCP ΠΟ flejISM HSOCpeTeHHU H OTKpbITHn. 1 HepTeac 260011

Claims (2)

SUBJECT OF THE INVENTION 1, a drilling device comprising a housing with a housing located in a non-shock device, a drill bit installed in the housing by means of an axial displacement capability, and a conduit installed in the housing, with a support collar and a compensating element, characterized in that it is compensatory in order to increase reliability of work the element being in the form of a sleeve with a round bottom having a resilient element, mounted in the housing cavity, wherein the bearing collar is located in the housing cavity, the extension at the coupling site with the support collar and the inner surface at the bottom connection area have circular grooves and an elastic element at the edges of the front have circular outlets located in the respective circular grooves of the extension and the housing, with the other edges of the faces having a sealing element for sealing the housing cavity. 2. A drilling device according to claim 1, wherein the drilling device is installed in a housing with the possibility of limited axial movement and fixation by means of a fixator made in the form of a circular recess on the extension of the guide, a multi-angled curved surface connected to the circular recess on the side of the end piece. and a wedge installed in the housing and in a circular selection with the possibility of interaction and a polygonal curved surface. 260011