SK121994A3 - Beam for inlet of clamping of air - Google Patents
Beam for inlet of clamping of air Download PDFInfo
- Publication number
- SK121994A3 SK121994A3 SK1219-94A SK121994A SK121994A3 SK 121994 A3 SK121994 A3 SK 121994A3 SK 121994 A SK121994 A SK 121994A SK 121994 A3 SK121994 A3 SK 121994A3
- Authority
- SK
- Slovakia
- Prior art keywords
- air outlet
- fastening
- beam according
- fastening element
- support
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
- Air-Conditioning For Vehicles (AREA)
- Jib Cranes (AREA)
- Vehicle Body Suspensions (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Arc Welding In General (AREA)
- Paper (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Air-Flow Control Members (AREA)
- Looms (AREA)
- Auxiliary Devices For Music (AREA)
Abstract
Description
Nosník na prichytenie výpuste vzduchuAir outlet support beam
Oblasť technikyTechnical field
Predmetom vynálezu je nosník na prichytenie výpuste vzduchu na kryte pomocou pripevňovacieho prvku.The object of the invention is a beam for attaching the air outlet to the cover by means of a fastening element.
Doterajší stav technikyBACKGROUND OF THE INVENTION
Hlavne u zakrytých príchytiek sa výpuste vzduchu pripevňujú na nosníky, ktoré sa nachádzajú vo vnútri krytu a to napríklad pomocou skrutky, ktorá zasahuje do príslušného závitového otvoru v U-profile a podobne. Takéto strmene na nosníku sú nákladné a ťažko zhotoviteľné. Okrem toho tieto strmene sú problematické z hľadiska prúdenia vzduchu, pretože spôsobujú značný šum.Especially in the case of covered clips, the air outlets are attached to the beams which are located inside the housing, for example by means of a screw which engages the corresponding threaded hole in the U-profile and the like. Such brackets on the beam are expensive and difficult to manufacture. In addition, these stirrups are problematic in terms of air flow because they cause considerable noise.
Strmene nosníka sa obyčajne v kryte pripevňujú bodovými zvarmi. Pri bodovom zvarovaní vznikajú dymové plyny a pary, ktoré jednak ohrozujú zdravie, jednak spôsobujú nežiaducu záťaž na životné prostredie. Bodové zvarovanie predstavuje aj značné mrhanie energie.Beam brackets are usually fixed in the cover by spot welds. Spot welding generates fumes and vapors that both endanger health and cause undesirable environmental burdens. Spot welding is also a considerable waste of energy.
Priestor pre bodové zvarovanie musí mať vo výrobnej časti príslušné odsávacie zariadenie, čo na druhej strane znamená, že z takejto prevádzky sa do okolitého prostredia vypúšťa neužitočné veľké množstvo vzduchu. V prevádzke, v ktorej je niekoľko pracovísk, kde sa uskutočňuje bodové zvarovanie sa musí ohrievať veľké množstvo čerstvého vzduchu, čo predstavuje vysoké náklady na energiu.The spot welding area must have an appropriate exhaust device in the production part, which on the other hand means that unnecessary large amounts of air are discharged into the environment from such operation. In an operation where there are several workplaces where spot welding is carried out, a large amount of fresh air must be heated, which entails high energy costs.
Úlohou vynálezu je zdokonalenie nosníka vyššie uvedeného druhu tak, aby na ňom neboli žiadne zvary a aby tento nosník súčasne poskytoval viac možností na pripevnenie výpuste vzduchu .SUMMARY OF THE INVENTION It is an object of the invention to improve a beam of the type mentioned above so that there are no welds thereon, and at the same time it provides more possibilities for attaching the air outlet.
Podstata vynálezuSUMMARY OF THE INVENTION
Uvedenú úlohu rieši a nedostatky známych riešení do značnej miery odstraňuje nosník na uchytenie výpuste vzduchu na kryte pomocou pripevňovacieho prvku, ktorého podstata spočíva v tom, že nosník predstavuje rúrka, ktorá má uloženie pre pripevňovací prvok.The problem is solved and the drawbacks of the known solutions are largely eliminated by a beam for attaching the air outlet to the cover by means of a fastening element, the essence of which is that the beam is a tube having a bearing for the fastening element.
Uvedená rúrka má s výhodou oválny priečny prierez a je z hliníka alebo z úmelej hmoty. Rúrka je na koncoch otvorená a v jej otvorených koncoch sú umiestnené zátky, ktoré prechádzajú bočnými stenami krytu, čím odpadá akékoľvek zvarovanie. Zátky, s výhodou zátky z umelej hmoty sa do otvorených koncov rúrky zasunú cez stenu krytu, takže montáž je mimoriadne jednoduchá .Said pipe preferably has an oval cross-section and is made of aluminum or of a desired mass. The tube is open at its ends and plugs are located at its open ends that pass through the side walls of the housing, eliminating any welding. The plugs, preferably the plastic plugs, are inserted into the open ends of the tube through the wall of the housing, so that the assembly is extremely simple.
V podstate sú dve možnosti uchytenia pripevňovacích prvkov. Jedna z týchto možností spočíva v tom, že do nosníka je zasadené púzdro s vnútorným závitom na uchytenie pripevňovacieho prvku. Ak pripevňovací prvok predstavuje skrutka, potom možno ju ľahko zaskrutkovať do púzdra a tak dosiahnuť uchytenie výpuste vzduchu. Samozrejme existujú aj iné možnosti pripevnenia na púzdre, prípadne na nosníku. Výhodné je, ak púzdro dosadá na rúrku prstencovou prírubou.Basically, there are two ways of attaching fasteners. One of these possibilities is that an internally threaded sleeve is received in the beam to receive the fastening element. If the fastening element is a bolt, then it can be easily screwed into the housing to obtain an air outlet grip. Of course, there are other ways of attaching to the housing or to the beam. Advantageously, the sleeve bears on the pipe with an annular flange.
Iná možnosť spočíva v tom, že na nosník je nasunutý držiak, ktorý predstavuje jednoduchý blok, pričom nosník prechádza otvorom v tomto držiaku. Tento držiak alebo blok má výhodu, ktorá spočíva v tom, že je ho možné posúvať pozdĺž nosníka. Zásluhou oválneho prierezu nosníka pritom nemôže dôjsť k otočeniu držiaka okolo tohto nosníka. Takto možno kompenzovať rôzne nepresnosti vypustí vzduchu.Another possibility is that the support is slid onto the beam, which represents a simple block, and the beam passes through an opening in the support. This holder or block has the advantage that it can be moved along the beam. Due to the oval cross-section of the beam, the holder cannot be rotated around the beam. Thus, various inaccuracies of the air discharge can be compensated.
V držiaku je s výhodou popri už uvedenom otvore, ktorým prechádza nosník vytvorený pozdĺžny otvor na uchytenie pripevňovacieho prvku. Držiak teda môže byť na nosník nasunutý v polohe s týmto pozdĺžnym otvorom vľavo alebo vpravo od nosníka .Advantageously, a longitudinal opening for receiving the fastening element is formed in the holder in addition to the aforementioned opening through which the beam passes. Thus, the bracket can be slid onto the beam in position with this elongated hole to the left or right of the beam.
Pozdĺžny otvor má s výhodou vnútorný závit, ak pripevňo3 vací prvok predstavuje skrutka. Pozdĺžny otvor sa okrem toho na obidve strany lievikovité rozširuje, čo uľahčuje zavedenie uvedenej skrutky.Preferably, the elongate hole has an internal thread if the fastening element is a screw. In addition, the elongate opening extends on both sides of the funnel-like opening, which facilitates the insertion of said screw.
V popísaných vyhotoveniach uchytenia nosníka nie sú načisto žiadne bodové zvary. Výpuste vzduchu je možné pripevniť bez problémov a veľmi ľahko.There are no spot welds in the described embodiments of the beam attachment. Air outlets can be mounted without problems and very easily.
Prehľad obrázkov na výkresochBRIEF DESCRIPTION OF THE DRAWINGS
Podstata vynálezu je ďalej objasnená na príkladoch, ktoré vynález neobmedzujú, ale na základe pripojených výkresov ho popisujú. Z týchto výkresov znázorňuje obr. 1 bočný pohlad na prvý príklad zhotovenia nosníka na uchytenie výpuste vzduchu podľa vynálezu, z časti vo výreze a s naznačením priečneho rezu v rovine I - I a obr. 2 bočný pohlad na ďalší príklad zhotovenia nosníka zodpovedajúci nosníku z obr. 1 s naznačením priečneho rezu v rovine II - II.BRIEF DESCRIPTION OF THE DRAWINGS The invention is further elucidated by means of examples, which are not to be construed as limiting the invention but on the basis of the accompanying drawings. From these drawings, FIG. 1 shows a side view of a first embodiment of an air outlet fastening beam according to the invention, partly in a section and showing a cross-section in the plane I-I and FIG. 2 is a side view of another embodiment of a beam corresponding to the beam of FIG. 1 with a cross-sectional view in plane II-II.
Príklady uskutočnenia vynálezuDETAILED DESCRIPTION OF THE INVENTION
V kryte 1 podrobnejšie neznázornenej skrine výpuste vzduchu je medzi dvojicou bočných stien 2, 3 umiestnený nosník 4. Nosník 4 má s výhodou oválny priečny prierez a je s výhodou zhotovený z hliníkovej rúrky, rúrky z umelej hmoty alebo podobného materiálu. Na svojich koncoch je nosník 4 otvorený a môže byť s bočnými stenami 2, 2 spojený napr. zátkami 5 z umelej hmoty. Pritom stačí, ak sa nosník 4 vloží do vnútorného priestoru krytu 1 a zátky 5 sa zasunú cez príslušné otvory v bočných stenách 2^_3.In the cover 1 of the air outlet housing not shown in more detail, a beam 4 is arranged between the pair of side walls 2, 3. The beam 4 preferably has an oval cross-section and is preferably made of aluminum tube, plastic tube or the like. At its ends, the beam 4 is open and can be connected to the side walls 2, 2 e.g. plugs 5 of plastic. In this case, it is sufficient if the beam 4 is inserted into the interior of the cover 1 and the plugs 5 are inserted through the corresponding holes in the side walls 23.
V nosníku 4. je zasadené puzdro 6, ktoré má vnútorný závit 9 na zaskrutkovanie skrutky 7 s vonkajším závitom 8. Možno si však predstaviť aj iné možnosti uchytenia skrutky 7.In the beam 4 there is a sleeve 6 having an internal thread 9 for screwing a screw 7 with an external thread 8. However, other possibilities of mounting the screw 7 can also be envisaged.
Púzdro 6 v znázornenom príklade uskutočnenia má aj prstencovú prírubu 10, ktorou je obmedzená hĺbka zasunutia pú4 zdra 6 do nosníka 4.The housing 6 in the illustrated embodiment also has an annular flange 10, which limits the depth of insertion of the plies 4 from the bottom 6 into the beam 4.
Pomocou skrutky 7 je možné na kryte 1 uchytiť ľubovolnú výpust vzduchu.Any air outlet can be mounted on the cover 1 by means of a screw 7.
Príklad uskutočnenia podľa obr. 2 sa od príkladu uskutočnenia, ktorý je znázornený na obr. 1 líši len iným zhotovením prichytenia skrutky 7. Na nosník 4.1 je v tomto prípade nasunutý príslušný držiak 11, ktorý je zásluhou oválneho prierezu nosníka 4.1 uložený na tomto nosníku 4.1 bez možnosti otáčania.The embodiment of FIG. 2, from the embodiment shown in FIG. 1 differs only in another embodiment of the fastening of the screw 7. In this case, the corresponding holder 11 is slid onto the beam 4.1, which is supported by the oval cross-section of the beam 4.1 mounted on this beam 4.1 without the possibility of rotation.
V držiaku 11 je pre nasadenie na nosník 4.1 vytvorený oválny otvor 12.· Popri tomto oválnom otvore 12 je v držiaku 11 vytvorený pozdĺžny otvor 13., ktorý má s výhodou vnútorný závit 14. Pozdĺžny otvor sa v oboch smeroch lievikovité rozširuje, takže týmto spôsobom vznikajú vodiace kužele 15. 16 pre skrutku 7, ktoré uľahčujú zavedenie skrutky 7.An oval bore 12 is formed in the holder 11 for mounting on the beam 4.1. In addition to this oval bore 12, a longitudinal bore 13 is formed in the holder 11, preferably having an internal thread 14. The longitudinal bore extends funnel-shaped in both directions, guide cones 15, 16 for the screw 7 are formed which facilitate the insertion of the screw 7.
Výhody nakoniec popísaného zhotovenia možno vidieť v tom, že držiak 11 možno posunovať pozdĺž nosníka 4.1, jčím je v podstate uľahčené centrovanie výpuste vzduchu aj pri rôznych nepresnostiach. Okrem toho je možné, aby sa držiak 11 na nosník 4.1 nasadil s pozdĺžnym otvorom vľavo alebo napravo od nosníka 4.1.The advantages of the finally described embodiment can be seen in that the holder 11 can be displaced along the beam 4.1, thereby substantially facilitating the centering of the air outlet even with various inaccuracies. In addition, it is possible for the holder 11 to be mounted on the beam 4.1 with a longitudinal opening to the left or right of the beam 4.1.
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4334893A DE4334893A1 (en) | 1993-10-13 | 1993-10-13 | Traverse for fixing an air outlet |
Publications (1)
Publication Number | Publication Date |
---|---|
SK121994A3 true SK121994A3 (en) | 1995-05-10 |
Family
ID=6500054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK1219-94A SK121994A3 (en) | 1993-10-13 | 1994-10-07 | Beam for inlet of clamping of air |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0648983B1 (en) |
AT (1) | ATE175489T1 (en) |
CZ (1) | CZ241594A3 (en) |
DE (2) | DE4334893A1 (en) |
ES (1) | ES2126038T3 (en) |
HU (1) | HUT72960A (en) |
PL (1) | PL305327A1 (en) |
SK (1) | SK121994A3 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7200994U (en) * | 1972-05-04 | Gaertner E | Device for ventilating and / or air-conditioning rooms | |
US3765316A (en) * | 1971-04-05 | 1973-10-16 | E Skoch | Adjustable and closeable air diffuser |
DE7926649U1 (en) * | 1979-09-20 | 1979-12-20 | Ceagfilter Und Entstaubungstechnik Gmbh, 4600 Dortmund | SUPPLY AIR DISTRIBUTOR FOR ROOM AIR CONDITIONING SYSTEMS |
DE8904583U1 (en) * | 1989-04-12 | 1989-07-20 | "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen | Device for discharging supply air |
DE9112022U1 (en) * | 1991-09-26 | 1991-12-19 | Eidmann, Fritz Jürgen, 6384 Schmitten | Air outlet, especially wall air outlet |
DE9308798U1 (en) * | 1993-06-14 | 1993-10-07 | "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 78600 Kolbingen | Swirl outlet |
-
1993
- 1993-10-13 DE DE4334893A patent/DE4334893A1/en not_active Withdrawn
-
1994
- 1994-10-03 CZ CZ942415A patent/CZ241594A3/en unknown
- 1994-10-05 EP EP94115639A patent/EP0648983B1/en not_active Expired - Lifetime
- 1994-10-05 ES ES94115639T patent/ES2126038T3/en not_active Expired - Lifetime
- 1994-10-05 AT AT94115639T patent/ATE175489T1/en not_active IP Right Cessation
- 1994-10-05 DE DE59407590T patent/DE59407590D1/en not_active Expired - Fee Related
- 1994-10-06 HU HU9402890A patent/HUT72960A/en unknown
- 1994-10-06 PL PL94305327A patent/PL305327A1/en unknown
- 1994-10-07 SK SK1219-94A patent/SK121994A3/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2126038T3 (en) | 1999-03-16 |
PL305327A1 (en) | 1995-04-18 |
EP0648983A3 (en) | 1995-08-30 |
CZ241594A3 (en) | 1995-06-14 |
EP0648983A2 (en) | 1995-04-19 |
DE59407590D1 (en) | 1999-02-18 |
HUT72960A (en) | 1996-06-28 |
HU9402890D0 (en) | 1994-12-28 |
DE4334893A1 (en) | 1995-04-20 |
ATE175489T1 (en) | 1999-01-15 |
EP0648983B1 (en) | 1999-01-07 |
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