SU491000A1 - Quick disconnect hose connection - Google Patents

Quick disconnect hose connection

Info

Publication number
SU491000A1
SU491000A1 SU1902087A SU1902087A SU491000A1 SU 491000 A1 SU491000 A1 SU 491000A1 SU 1902087 A SU1902087 A SU 1902087A SU 1902087 A SU1902087 A SU 1902087A SU 491000 A1 SU491000 A1 SU 491000A1
Authority
SU
USSR - Soviet Union
Prior art keywords
housing
glass
valve
sleeve
cylindrical
Prior art date
Application number
SU1902087A
Other languages
Russian (ru)
Inventor
Игорь Натанович Кацнельсон
Александр Васильевич Демьянов
Original Assignee
Предприятие П/Я Г-4371
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я Г-4371 filed Critical Предприятие П/Я Г-4371
Priority to SU1902087A priority Critical patent/SU491000A1/en
Application granted granted Critical
Publication of SU491000A1 publication Critical patent/SU491000A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • F16L37/33—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied the lift valves being of the ball type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02781—The regulating element being provided with radial outputs

Description

полый шток //с радиально расположенными в нем отверсти ми г, подклапанной по.юсш д, св занной с пространством е корпуса дросселирующим отверстием ж, выполненным па ,тулке 6, уилотнительиых элементов 12 и /о.a hollow stem // with holes radially located in it, g, subvalvular po, d, connected to space e of the body by a throttling hole W, made on pas, tulka 6, pilot elements 12 and / o.

CfiapyjKH корпуса элемента 2 :1асположены нружины 14 и обойма 15, охватывающа  установленные в корпусе элемента / шарики (щариковый замок) 15.CfiapyjKH element housings 2: 1 are arranged with a spring 14 and a yoke 15 enclosing the element / balls mounted in the element housings (ball lock) 15.

Герметичное соединение двух шлаигоп осуществл етс  следующим образом.The sealed connection of two slags is carried out as follows.

Преодолева  действие иружииы 14, перемещают обойму 15 вправо, высвобождают шарики 16 из гнезд, после чего, совместив продольные оси элементов / и 2, начнпа;от их сблнжать, осуществл   вручную их соед 1пение .After overcoming the action of the iruiia 14, they move the holder 15 to the right, release the balls 16 from the sockets, after which, by aligning the longitudinal axes of the elements / and 2, of the start, and from them to join, by manually connecting them.

Под действием осевых усилий выступающие щтоки // дополнительных клапанов 10. преодолева  усили  упругих элементов 9, утапливаютс  в штоки 5 запорных органов 4, при этом радиальные отверсти  виг сот мещаютс .Under the action of axial forces, the protruding plugs // of the additional valves 10. Overcoming the forces of the elastic elements 9, are sunk into the rods 5 of the locking bodies 4, while the radial holes of the tuft shaft are displaced.

Преодолева  усили  уиругих элементов S, производ т сочленение элементов / и 2 до срабатывани  шарикового замка 16. Во прем  сочлеиенн  запорные органы 4 расход тс  и расположепные на них перфорации о совмеитаютс  с иерфорапи ми а жестко устатгавленных стаканов 3, открыва  проход дл  жидкости.Overcoming the efforts of the surgical elements S, the articulation of the elements / and 2 is performed before the ball lock 16 operates. In prem, the locking bodies 4 disperse and the perforations located on them coexist with the corrugations and rigidly fixed glasses 3, opening the passage for the liquid.

Герметизаци  соединенных элементов / и 2 обеспечиваетс  уплотнительпым элементом 13.The sealing of the connected elements / and 2 is provided by a sealing element 13.

Разъединение происходит при перемещении обоймы 15 вправо или при возникновении раст гивающего шланги усили , иод действием которого шарики 16 выталкиваютс  корпусом элемента 2 наружу из корпуса элемента / и, действу  на конусную поверхность обоймы 15, преодолева  усилие пружины 14, смещают обойму 15 в осевом направлении и попадают в ее цилиндрическую проточку , после чего корпус элемента I освобождаетс  и выходит из корпуса элемента 2. Запорные органы 4 под действием упругих элементов 5 перемещаютс  внутри жестко установленных стаканов до соприкосновени  их уплотнительных элементов 12 с корпусами элементов I и 2, герметизиру  выход жидкости из разъединенных шлангов.Disconnection occurs when the sleeve 15 moves to the right or when the hoses stretch the force, the action of which the balls 16 push the element 2 body outward from the element body I and, acting on the tapered surface of the sleeve 15, overcoming the force of the spring 14 displace the clip 15 in the axial direction get into its cylindrical groove, after which the case of element I is released and exits the case of element 2. Under the action of elastic elements 5, the locking bodies 4 move inside rigidly mounted glasses contacting them with sealing members 12 of the body member I and 2, sealing the fluid out of the hose disconnected.

Перфорации б на запорном органе 4 перекрывают перфорации а стакана 3., отсека  магистраль рабочего давлени .The perforations b on the locking organ 4 overlap the perforations a of the cup 3., the compartment is the main line of the working pressure.

Во врем  передвижеин  запориого органа 4 одновременно с ним перемещаетс  втулка 5, имеюща  дросселирующее отверстие ж, которое coBMecTFio с радиально расположенными отверсти ми s п г св зывает надклапанную полость д дополнительного клапана 10 с пространством с корпуса.During the movement of the locking member 4, the sleeve 5, having a throttling hole w, which coBMecTFio with radially arranged holes s pg, connects the supravalve cavity of the additional valve 10 with the space from the housing.

Так как втулка 6 надета на стержень 7, жестко св занный с корпусом, то в момсит быстрого разъединени  элементов 1 и 2 жидкость будет перетекать из прострапства в корпуса в надклапанную полость д, демпфиру , таким образом, перемещение запорного органа 4.Since the sleeve 6 is mounted on the rod 7, which is rigidly connected to the housing, during the rapid separation of the elements 1 and 2, the liquid will flow from the space into the housing in the supravalve cavity, the damper, thus moving the closure member 4.

П р е д гй е т и з о б р е т е н и  PROPOSITIONS AND RESULTS

Claims (3)

1. Быстроразъемное соединение шлангоп, в котором каждый из соедин емых элементов выполнен в виде корпуса с центрально расположенным в нем запорным органом, имеющим обращенный навстречу другому элел1енту щток, отличающеес  тем, что, с целью отсечки магистрали рабочего давлени , в корпусе жестко установлен перфорн ... рованный стакан, а запорный орган выполнен цилиндрическил, расположеи в стакане н имеет перфорацнн, совпадающие в положении «Открыто с перфораци ми стакана.1. A quick-release hosepipe connection in which each of the elements to be connected is designed as a housing with a stop valve centrally located in it, facing the other element of the jaws, characterized in that, for the purpose of cutting off the operating pressure main, the performer is rigidly fixed in the housing. .. a glass, and the closure body is cylindrical, arranged in a glass and has perforations coinciding in the position “open with perforations of the glass. 2. Соединение по п. 1, отличающеес  тем,2. The compound according to claim 1, characterized in что внутри запорного органа и соосно с ним установлена втулка, надета  на направл ющий стержень, жестко св занный с корпусом. воспринимающим воздействие упругого эле0 меита, опирающегос  на втулку.that a sleeve is mounted inside the closure member and coaxially with it, mounted on a guide rod rigidly connected to the housing. perceiving the effect of an elastic element, supported by a sleeve. 3. Соединение по н. 1, отличающеес  тем, что, с целью исключени  гидроудара, в цилиндрическом запорном органе расположен дополнительный нормально закрытый клапан,3. Connection on n. 1, characterized in that, in order to eliminate water hammer, an additional normally closed valve is located in the cylindrical closure body, 45 занорный орган которого имеет полый шток, расположенный соосно в штоке цилиндрического запорного органа и оба штока имеют радиальные отверсти , совпадающие в положении «Открыто, причем надклапанна  полость дополнительного клапана св зана с пространством корпуса носредством дросселирующего отверсти . 78 645, the oblique organ of which has a hollow stem located coaxially in the stem of a cylindrical closure member and both rods have radial holes coinciding in the "Open" position, with the valve above the valve body associated with the body space through the means of the throttling hole. 78 6 70 270 2 УзелKnot Фг/г иFg / g and
SU1902087A 1973-04-04 1973-04-04 Quick disconnect hose connection SU491000A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1902087A SU491000A1 (en) 1973-04-04 1973-04-04 Quick disconnect hose connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1902087A SU491000A1 (en) 1973-04-04 1973-04-04 Quick disconnect hose connection

Publications (1)

Publication Number Publication Date
SU491000A1 true SU491000A1 (en) 1975-11-05

Family

ID=20547937

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1902087A SU491000A1 (en) 1973-04-04 1973-04-04 Quick disconnect hose connection

Country Status (1)

Country Link
SU (1) SU491000A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004083A1 (en) * 1982-05-19 1983-11-24 Zimber Bela Detachable cylinder susceptible of being attached to hydraulic base plates
US4905733A (en) * 1989-01-11 1990-03-06 Richards Industries, Inc. Breakaway hose coupling
US5115836A (en) * 1991-01-15 1992-05-26 Richards Industries Breakaway hose coupling with integrated swivel mechanism
US5159955A (en) * 1990-01-17 1992-11-03 Dart Engineering Ag Coupling part comprising pressure-reducing means
US5209262A (en) * 1991-01-15 1993-05-11 Carow Walter M Breakaway hose coupling with integrated swivel mechanism
US5570719A (en) * 1995-07-07 1996-11-05 Richards Industries, Inc. Breakaway hose coupling

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004083A1 (en) * 1982-05-19 1983-11-24 Zimber Bela Detachable cylinder susceptible of being attached to hydraulic base plates
US4905733A (en) * 1989-01-11 1990-03-06 Richards Industries, Inc. Breakaway hose coupling
US5159955A (en) * 1990-01-17 1992-11-03 Dart Engineering Ag Coupling part comprising pressure-reducing means
US5115836A (en) * 1991-01-15 1992-05-26 Richards Industries Breakaway hose coupling with integrated swivel mechanism
US5209262A (en) * 1991-01-15 1993-05-11 Carow Walter M Breakaway hose coupling with integrated swivel mechanism
US5570719A (en) * 1995-07-07 1996-11-05 Richards Industries, Inc. Breakaway hose coupling

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