CS225900B1 - Two-part t-coupling for interconnecting structure elements - Google Patents
Two-part t-coupling for interconnecting structure elements Download PDFInfo
- Publication number
- CS225900B1 CS225900B1 CS833481A CS833481A CS225900B1 CS 225900 B1 CS225900 B1 CS 225900B1 CS 833481 A CS833481 A CS 833481A CS 833481 A CS833481 A CS 833481A CS 225900 B1 CS225900 B1 CS 225900B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- hinge
- yoke
- coupling
- piece
- chamfer
- Prior art date
Links
- 238000010168 coupling process Methods 0.000 title claims description 9
- 238000005859 coupling reaction Methods 0.000 title claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
Vynález sa týká dvojdielnej spojky tvaru písmena T pre vzájomne spojenie konštrukčných častí najma dielov stožiarov trojbokej priehradovej konštrukcie.BACKGROUND OF THE INVENTION The present invention relates to a two-piece T-shaped connector for interconnecting structural parts, in particular, of the mast parts of a tri-ice truss structure.
Doteraz sa rozoberatePné spojenie jednotlivých dielov stožiarov s priehradovou konštrukciou vykonávalo napr. pomocou skrutiek, připadne čapov alebo nitov, ktoré sa vsúvajú do vopred připravených otvorov v konštrukcii a zaisťujú maticemi, alebo závlačkami, případné spojenie jednotlivých dielov stožiarov sa prevádzalo hákovou dvojdielnou spojkou pozostá- . vajúcou z háku a strmena s čapom. Nevýhodou týchto spojení je značná pracnost pri správnost ustavovaní otvorov proti sebe a pri prevádzaní skrutkovania, připadne iného zaistenia a možnost straty spojovacleho materiálu. U hákovej dvojdielnej spojky je problém pevnostného nadimenzovania háku v malom priestore, přesnosti výroby a požiadavku na legované šPachtené materiály.Until now you have dismantled the connection of the individual mast parts with the lattice structure. by means of screws or pins or rivets, which are inserted into pre-prepared holes in the structure and secured with nuts or cotters, the possible connection of individual parts of the masts was carried out by a two-piece hook coupling. from the hook and the yoke with the pin. The disadvantage of these connections is the considerable laboriousness in the correct alignment of the holes against each other and in the screwing, possibly other securing and the possibility of loss of the fasteners. In the case of a two-piece hook coupling, there is a problem of the strength dimensioning of the hook in a small space, the accuracy of production and the requirement for alloyed plated materials.
Vyššie uvedené nedostatky odstraňuje dvojdielna spojka tvaru písmena T pre vzájomné spojenie konštrukčných častí podPa vynálezu,'ktorého podstatou je, že pozostáva zo strmena a zo závěsu, pričom na strmeni s drážkou tvaru písmena T sú vytvořené styčné plochy a dosadacie plochy pre súčasné dosadnutie na styčné plochy a dosadacie plochy vytvořené na závěse.The above-mentioned drawbacks are overcome by the two-piece T-shaped coupling for connecting the components according to the invention, which consists of a yoke and a hinge, wherein the T-shaped yoke has contact surfaces and abutment surfaces for simultaneous abutment surfaces and bearing surfaces formed on the hinge.
Na pripojenom výkrese je znázorněná dvojdielna spojka pre vzájomné spojenie konštrukčných častí podPa vynálezu, kde na obr. 1 je znázorněný pohPad na spojenú dvojdielnu spojku, na obr. 2 je osový rez strmeňom a na obr. 3 je pohíad na závěs.The attached drawing shows a two-piece connector for connecting the components according to the invention to each other. 1 is a view of a coupled two-piece coupling; FIG. 2 is an axial section through the yoke; and FIG. 3 is a view of the hinge.
Dvojdielna spojka zhotovená opracováním válcového materiálu privareného na konce trubky nárožníka dielu stožiara pozostáva zo strméňa £ a závěsu 2. V strmeni £ je zhotovená drážka 2 tvaru písmena T, do ktorej pri spojení zapadá závěs 2. Zhotovením drážky 2 v strmeni J. sú vytvořené na oboch stranách styčné plochy 4, na konci strmena 4 sú na oboch stranách dosadacie plochy 2·The two-piece connector made by machining the cylindrical material welded to the ends of the mast of the mast part consists of a yoke 6 and a hinge 2. A T-shaped groove 2 is formed in the yoke. on both sides of the contact surface 4, at the end of the yoke 4 there are support surfaces 2 on both sides
V užšej časti drážky 2 so strany nasúvania závěsu 2 sú na oboch stranách zrazené hrany 6 pre navedenie závěsu 2 do drážky 2 strmena 4. Závěs 2 tvoří hlava 2, driek 8 a na oboch stranách závěsu £ dosedacíe plochy 2· Spodná časť hlavy 2 je opatřená zrazením 44, dolná časť hlavy 2 je opatřená na oboch stranách zrazením 12 a dosadacie plochy 2 na oboch stranách zrazením 13 o uhol vyklonenia dielu stožiara pre nasunutie závěsu 2 do drážky stměna 4·In the narrower part of the groove 2 from the sliding side of the hinge 2, on both sides the edges 6 are guided to guide the hinge 2 into the groove 2 of the yoke 4. The hinge 2 is a head 2, shank 8 and provided with a chamfer 44, the lower portion of the head 2 is chamfered on both sides with a chamfer 12 and a bearing surface 2 on both sides with a chamfer 13 on the mast angle of the mast piece to slide the hinge 2 into the wall groove 4 ·
Driek 8 závěsu 2 má zrazené hrany 14 na oboch stranách pre jeho navedenie do drážky strmena 4. Pre spojenie dielov stožiara sú použité súčasne dva strmene 4 na jednom konci a dva závěsy £ na druhom konci dlela stožiara, ktoré sú súbežné v jednej rovině, napr. trojbokej priehradovej konštrukcie. Třetí, připadne áalší spoj sa prevedie známým spOsobom, napr. vidlicový spoj zaistený čapom. Pri zavěšovaní sa spodný připojovaný dlel stožiara vykloní zo zvislého směru. Po zasunutí závěsu 2 do strmena 4 sa zavěšovaný diel stožiara vyrovná do osi už zavěšeného dielu stožiara, čím styčné plochy 4 dosadnú na styčné plochy 42. a dosadacie plochy 2 dosadnú na dosadacie plochy 2, čím sa vymedzí vOla proti osovému posuvu.The shank 8 of the hinge 2 has chamfered edges 14 on both sides to guide it into the groove of the yoke 4. Two yokes 4 at one end and two hinges 4 at the other end according to the mast are used at the same time, e.g. . Three-hockey truss construction. A third, or other, connection is made in a known manner, e.g. fork joint secured by pin. When hanging up, the lower link of the mast is tilted from the vertical. After insertion of the hinge 2 into the yoke 4, the suspended mast part is aligned to the axis of the already suspended mast part, whereby the abutment surfaces 4 abut the abutment faces 42 and the abutment faces 2 abut against the abutment faces 2, thereby limiting the clearance against axial displacement.
Dvojdielnou spojkou podl’a vynálezu sa dosiahne veTkej únosnosti spoja a vymedzenie vOle, hlavně v osovom namáhaní a Tahkej montáže a demontáže.The two-piece coupling according to the invention achieves a high load-bearing capacity of the joint and delimitation of the clearance, mainly in axial stress and tensile assembly and disassembly.
Uvedený popis je iba prikladom využitia zariadenia podl’a vynálezu. Zariadenie je možné 1’ubovoTne obmeňovať bez toho, že by sa porušil rámec vynálezu.The above description is only an example of the use of the device according to the invention. The device can be modified without any violation of the scope of the invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS833481A CS225900B1 (en) | 1981-11-13 | 1981-11-13 | Two-part t-coupling for interconnecting structure elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS833481A CS225900B1 (en) | 1981-11-13 | 1981-11-13 | Two-part t-coupling for interconnecting structure elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS225900B1 true CS225900B1 (en) | 1984-03-19 |
Family
ID=5433742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS833481A CS225900B1 (en) | 1981-11-13 | 1981-11-13 | Two-part t-coupling for interconnecting structure elements |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS225900B1 (en) |
-
1981
- 1981-11-13 CS CS833481A patent/CS225900B1/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5456029A (en) | Tooth to adapter coupler | |
| US5082128A (en) | Crane having a multi-section boom | |
| US4069635A (en) | Truss structure with clevis assembly joints | |
| US4538850A (en) | Hoisting and shackle system | |
| KR850007787A (en) | Lifting assembly with quick release lifting hook | |
| US3511388A (en) | Pin connection for elongate load supporting boom structure | |
| US4155568A (en) | Sectional ski | |
| CA1140370A (en) | Bar pin for use in torque rods | |
| CA1171642A (en) | Cable connector | |
| JP3747163B2 (en) | Rope clamp bracket for suspended structures | |
| CZ2002123A3 (en) | Supporting section | |
| CS225900B1 (en) | Two-part t-coupling for interconnecting structure elements | |
| US3877825A (en) | Tubular construction elements assembled by interlocking parts | |
| US3906716A (en) | Connector link | |
| EP0004179A1 (en) | Tubular scaffolding coupling | |
| NO843246L (en) | CHAIN CONNECTOR | |
| US10196846B2 (en) | Hinge pin | |
| US6602017B2 (en) | Connector device assembly | |
| CS245761B2 (en) | Dismantling knuckle joint for deep excavation | |
| CN223446355U (en) | Steel construction for assembled building | |
| KR880000592Y1 (en) | Panel fastener | |
| US20250011137A1 (en) | Rotating suspension point for use with concrete anchors | |
| SU1171610A1 (en) | Quick-release joint | |
| US4228979A (en) | Rigid chain system for articles with column structures | |
| RU2257335C1 (en) | Wedge connection of tower crane section chords |