RU2086836C1

RU2086836C1 - Method of and device for conversion of reciprocating motion of liquid into rotary motion of output link and creation of torque on link

Info

Publication number: RU2086836C1
Application number: RU93020108A
Authority: RU
Inventors: Ю.Д. Погуляев; А.Д. Погуляев
Original assignee: Погуляев Юрий Дмитриевич
Priority date: 1993-04-19
Filing date: 1993-04-19
Publication date: 1997-08-10

Abstract

FIELD: mechanical engineering; hydraulic drives converting energy of liquid into mechanical energy of output link. SUBSTANCE: liquid of closed space is directed onto turbogrids of converting pump-turbine unit installed in closed space in several flows from isolated spaces. Flows are directed onto sectors of converting unit in pulsed, series or simultaneous manner. Return of liquid from converting unit into isolated spaces is provided without conversion of motion. Liquid from each isolated space can be returned into the same spaces, in to spaces where displacement process has been completed and into intermediate space. Common delivery space can be formed between power and converting units. Units themselves can be through end faces or side surfaces or can be made separately and coupled hydraulically through intermediate members. Delivery of working medium from power unit can be provided either into one or several converting units hydraulically coupled with power unit. Converting device has power and hydraulic units of combined or separate make. Power unit has pistons with valves placed in separated chambers and forming piston and rod spaces. Converting unit has pump and turbine wheels installed concentrically and provided with turbogrids made in form of oblique, variable depth and straight slots, respectively. Torque can be taken either from shaft or from device housing, depending on place of installation of turbine wheel (inner or outer) and its coupling with other members (shafts or housing). Check valves installed in piston and at converting unit output provide working stroke with conversion of motion and reverse stroke without conversion of motion. Different version of installation of pistons in power unit relative to converting unit and arrangement of pistons in power unit can be used. EFFECT: enlarged operating capabilities. 95 cl, 46 dwg

Description

Изобретение относится к области машиностроения и может быть использовано в гидравлических передачах для преобразования энергии текучей среды в механическую энергию выходного звена. The invention relates to mechanical engineering and can be used in hydraulic gears to convert the energy of a fluid into the mechanical energy of an output link.

Из патентной литературы известен способ преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена и создания на нем крутящего момента, заключающийся в том, что жидкость, заключенную в замкнутом объеме, направляют под избыточным давлением на турборешетки преобразующего насосно-турбинного блока, установленного в замкнутом объеме. From the patent literature there is known a method for converting the reciprocating motion of a liquid into the rotational motion of the output link and creating a torque on it, namely, that the liquid enclosed in a closed volume is directed under excessive pressure to the turbo lattices of the converting pump and turbine unit installed in the closed volume.

К недостаткам известного способа следует отнести невозможность осуществить преобразование при движении нескольких поршней, подающих текучую среду под давлением, невозможность передачи жидкости под давлением от одного поршня на несколько преобразующих блоков, отсутствие возможности регулирования скорости выходного звена и крутящего момента на нем. The disadvantages of this method include the inability to carry out the conversion during the movement of several pistons that supply fluid under pressure, the inability to transfer fluid under pressure from one piston to several converting units, the inability to control the speed of the output link and the torque on it.

Технической задачей, решаемой способом по данному изобретению является исключение вышеуказанных недостатков. The technical problem solved by the method according to this invention is the elimination of the above disadvantages.

Из патентной литературы известно устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена, содержащее корпус, поршни и преобразующий блок, включающий насосно-турбинную пару колес с турборешетками. A device is known from the patent literature for converting the reciprocating motion of a liquid into the rotational motion of an output link comprising a housing, pistons and a converting unit including a pump-turbine pair of wheels with turbo-grilles.

К недостаткам известного устройства следует отнести сложность изготовления и компоновки, отсутствие возможности снятия крутящего момента с выходного вала и т.д. The disadvantages of the known device include the complexity of manufacturing and layout, the lack of the ability to remove torque from the output shaft, etc.

Технической задачей, решаемой изобретением в части устройства является расширение технических возможностей привода, гибкость его компоновки. The technical problem solved by the invention in terms of the device is to expand the technical capabilities of the drive, the flexibility of its layout.

На фиг. 1 представлена блок-схема осуществления способа, при котором жидкость из каждого изолированного объема после пропускания ее через сектор преобразующего блока возвращают в тот же объем; на фиг. 2 блок-схема осуществления способа, при котором жидкость из каждого изолированного объема после пропускания ее через преобразующий блок возвращают в другой изолированный объем, где процесс вытеснения жидкости закончен; на фиг. 3 - блок-схема осуществления способа с промежуточным объемом; на фиг. 4 - блок-схема осуществления способа с созданием единого объема перед преобразующим блоком; на фиг. 5 общий вид устройства для преобразования движения со снятием крутящего момента с вала устройства; на фиг. 6 сечение А-А на фиг. 5; на фиг. 7 сечение Б-Б на фиг. 5; на фиг. 8 компоновочная схема устройства с торцевым сопряжением силового и преобразующего блоков и соосным расположением поршней силового блока к продольной оси преобразующего блока; на фиг. 9 компоновочная схема устройства с торцевым сопряжением силового и преобразующего блоков и параллельным расположением осей поршней силового блока и продольной оси преобразующего блока; на фиг. 10 - компоновочная схема устройства с боковым сопряжением силового и преобразующего блоков и параллельным расположением осей поршней силового блока и продольной оси преобразующего блока; на фиг. 11 компоновочная схема устройства с боковым сопряжением силового и преобразующего блоков и соосным расположением осей поршней силового блока и продольной оси преобразующего блока; на фиг. 12 компоновочная схема устройства с торцевым сопряжением силового и преобразующего блоков и расположением поршней силового блока под углом к продольной оси преобразующего блока при параллельном расположении осей поршней между собой; на фиг. 13 компоновочная схема устройства с торцевым сопряжением силового и преобразующего блоков при соосном расположении поршней силового блока между собой; на фиг. 14 компоновочная схема устройства с торцевым сопряжением силового и преобразующего блоков при расположении поршней силового блока под углом друг к другу; на фиг. 15 компоновочная схема устройства с боковым сопряжением силового и преобразующего блоков и расположением осей поршней под углом к продольной оси преобразующего блока при параллельном расположении осей поршней между собой; на фиг. 16 то же при соосном расположении осей поршней между собой; на фиг. 17 то же при расположении осей поршней под углом относительно друг друга; на фиг. 18 компоновочная схема устройства с раздельно расположенными силовым и преобразующим блоками; на фиг. 19 общий вид устройства для преобразования (вариант 2); на фиг. 20 разрез А-А на фиг. 19; на фиг. 21 разрез Б-Б на фиг. 19; на фиг. 22 общий вид устройства для преобразования (вариант 3); на фиг. 23 разрез А-А на фиг. 22; на фиг. 24 разрез Б-Б на фиг. 22; на фиг. 25 общий вид устройства для преобразования (вариант 4); на фиг. 26 разрез А-А на фиг. 25; на фиг. 27 разрез Б-Б на фиг.25; на фиг. 28 разрез В-В на фиг. 25; на фиг. 29 общий вид устройства для преобразования (вариант 5); на фиг. 30 разрез А-А на фиг. 29; на фиг. 31 разрез Б-Б на фиг. 29; на фиг. 32 фрагмент расположения пазов колес преобразующего блока; на фиг. 33 - общий вид устройства для преобразования (вариант 6); на фиг. 34 разрез А-А на фиг. 33; на фиг. 35 разрез Б-Б на фиг. 33; на фиг. 36 фрагмент расположения пазов турборешеток преобразующего блока; на фиг. 37 общий вид устройства для преобразования (вариант 7); на фиг. 38 разрез А-А на фиг. 37; на фиг. 39 разрез Б-Б на фиг. 37; на фиг. 40 разрез В-В на фиг. 37; на фиг. 41 фрагмент расположения пазов турборешеток преобразующей пары; на фиг. 42 общий вид преобразующего устройства (вариант 8); на фиг. 43 разрез А-А на фиг. 42; на фиг. 44 разрез Б-Б на фиг. 42; на фиг. 45 разрез В-В на фиг. 42; на фиг. 46 фрагмент расположения пазов турборешеток преобразующего блока. In FIG. 1 is a flowchart of a method in which liquid from each isolated volume, after passing it through a sector of the converting unit, is returned to the same volume; in FIG. 2 is a flow chart of a method in which liquid from each isolated volume, after passing it through the conversion unit, is returned to another isolated volume, where the liquid displacement process is completed; in FIG. 3 is a flowchart of an intermediate volume method; in FIG. 4 is a flowchart of a method with creating a single volume in front of the conversion unit; in FIG. 5 is a general view of a device for converting motion with the removal of torque from the shaft of the device; in FIG. 6, section AA in FIG. 5; in FIG. 7, section BB in FIG. 5; in FIG. 8 is a schematic diagram of a device with end mating of the power and converting units and the coaxial arrangement of the pistons of the power unit to the longitudinal axis of the converting unit; in FIG. 9 is a schematic diagram of a device with end mating of the power and converting units and a parallel arrangement of the axes of the pistons of the power unit and the longitudinal axis of the converting unit; in FIG. 10 is a schematic diagram of a device with lateral conjugation of the power and converting units and a parallel arrangement of the axes of the pistons of the power unit and the longitudinal axis of the converting unit; in FIG. 11 is a schematic diagram of a device with lateral conjugation of the power and converting units and the coaxial arrangement of the axes of the pistons of the power unit and the longitudinal axis of the converting unit; in FIG. 12 is a layout diagram of a device with end mating of the power and converting units and the location of the pistons of the power unit at an angle to the longitudinal axis of the converting unit when the axes of the pistons are parallel to each other; in FIG. 13 is a layout diagram of a device with end mating of the power and converting units with the coaxial arrangement of the pistons of the power unit between them; in FIG. 14 is a layout diagram of a device with end mating of the power and converting units when the pistons of the power unit are located at an angle to each other; in FIG. 15 is an arrangement diagram of a device with lateral conjugation of the power and converting units and the arrangement of the piston axes at an angle to the longitudinal axis of the converting unit when the axes of the pistons are parallel to each other; in FIG. 16 the same with the coaxial arrangement of the axes of the pistons with each other; in FIG. 17 the same with the location of the axes of the pistons at an angle relative to each other; in FIG. 18 layout diagram of a device with separately located power and converting units; in FIG. 19 is a General view of the device for conversion (option 2); in FIG. 20 section AA in FIG. 19; in FIG. 21 section BB in FIG. 19; in FIG. 22 general view of the device for conversion (option 3); in FIG. 23, section AA in FIG. 22; in FIG. 24 section BB in FIG. 22; in FIG. 25 general view of the device for conversion (option 4); in FIG. 26, section AA in FIG. 25; in FIG. 27 section BB in Fig; in FIG. 28, section BB of FIG. 25; in FIG. 29 General view of the device for conversion (option 5); in FIG. 30, section AA in FIG. 29; in FIG. 31 section BB in FIG. 29; in FIG. 32 fragment of the location of the grooves of the wheels of the transforming unit; in FIG. 33 is a General view of the device for conversion (option 6); in FIG. 34 is a section AA in FIG. 33; in FIG. 35 is a section BB in FIG. 33; in FIG. 36 fragment of the location of the grooves of the turbo lattice of the transforming unit; in FIG. 37 General view of the device for conversion (option 7); in FIG. 38 is a section AA in FIG. 37; in FIG. 39, section BB in FIG. 37; in FIG. 40 section BB in FIG. 37; in FIG. 41 fragment of the location of the grooves of the turbo lattice of the transforming pair; in FIG. 42 General view of the conversion device (option 8); in FIG. 43 is a section AA in FIG. 42; in FIG. 44 section BB in FIG. 42; in FIG. 45 a section BB of FIG. 42; in FIG. 46 fragment of the location of the grooves of the turbo lattice of the transforming unit.

Способ преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена проиллюстрирован на фиг. 1 4, где 1 - силовой блок, 2 преобразующий блок, 3 промежуточный объем. A method for converting the reciprocating motion of a liquid into the rotational motion of the output link is illustrated in FIG. 1 4, where 1 is the power unit, 2 converting unit, 3 intermediate volume.

В соответствии со способом преобразования жидкость под избыточным давлением, заключенную в замкнутом объеме, направляют на турборешетки преобразующего блока 2, причем возврат жидкости после прохождения ее через преобразующий блок 2 и изолированный объем силового блока 1 происходит без преобразования движения. В соответствии со способом в силовом блоке создают несколько изолированных объемов и направляют жидкость из них на секторы преобразующего блока 2 несколькими потоками. Жидкость после преобразующего блока без преобразования движения может быть возвращена в тот же изолированный объем или в изолированный объем, в котором процесс вытеснения жидкости закончен. Жидкость после преобразующего блока может быть направлена в промежуточный объем 3, а из него в изолированные объемы, в которых процесс вытеснения закончен. Перед преобразующим блоком 2 может быть создан единый объем, из которого жидкость поступает в преобразующий блок 2, при этом в единый объем жидкость направляют из изолированных объемов, куда она поступает после прохождения преобразующего блока 2. Потоки жидкости из изолированных объемов могут быть направлены на секторы преобразующего блока 2 последовательно, импульсными потоками, одновременно из нескольких изолированных объемов и т.д. что позволяет осуществлять регулирование выходных характеристик в соответствии с заданной программой. In accordance with the conversion method, a liquid under excess pressure enclosed in a closed volume is sent to the turbo-grates of the conversion unit 2, and the return of the liquid after passing it through the conversion unit 2 and the isolated volume of the power unit 1 occurs without motion conversion. In accordance with the method, several isolated volumes are created in the power unit and the liquid is directed from them to the sectors of the converting unit 2 in several streams. The fluid after the conversion unit without motion conversion can be returned to the same insulated volume or to an insulated volume in which the liquid displacement process is completed. The liquid after the converting unit can be sent to the intermediate volume 3, and from it to isolated volumes, in which the displacement process is completed. A single volume can be created in front of the converting unit 2, from which the liquid enters the converting unit 2, while the liquid is sent to the unified volume from the isolated volumes, where it enters after passing the converting unit 2. The fluid flows from the isolated volumes can be directed to the sectors of the converting block 2 sequentially, by impulse flows, simultaneously from several isolated volumes, etc. that allows you to adjust the output characteristics in accordance with a given program.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 1) содержит силовой и преобразующий блоки 1, 2, соответственно. В силовом блоке 1 установлены поршни 3 с клапанами 4, образующие поршневые и штоковые полости 5, 6. В преобразующем блоке 2 концентрично установлены внешнее насосное колесо 7 и внутреннее турбинное колесо 8 с турборешетками на внутренней и внешней поверхностях. Турборешетка насосного колеса 7 выполнена в виде пазов 9 переменной глубины, расположенных под углом к продольной оси колеса. Поршневые полости 5 сообщены со штоковыми полостями 6 через каналы 10, пазы 9 насосного колеса, пазы 11 турбинного колеса и каналы 12 и клапаны 4 в поршнях 3. За преобразующей парой колес 7, 8 установлены обратные клапаны 13, перекрывающие выходы пазов 9, 11. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link (option 1) contains power and converting blocks 1, 2, respectively. In the power unit 1, pistons 3 with valves 4 are installed, forming piston and rod cavities 5, 6. In the conversion unit 2, the outer pump wheel 7 and the inner turbine wheel 8 with turbo grills on the inner and outer surfaces are concentrically mounted. The turbo grill of the pump wheel 7 is made in the form of grooves 9 of variable depth located at an angle to the longitudinal axis of the wheel. The piston cavities 5 are connected with the rod cavities 6 through channels 10, grooves 9 of the pump wheel, grooves 11 of the turbine wheel and channels 12 and valves 4 in the pistons 3. Behind the converting pair of wheels 7, 8, check valves 13 are installed that overlap the outputs of the grooves 9, 11.

Устройство для преобразования движения может быть выполнено с различной компоновкой: силовой и преобразующий блоки могут быть сопряжены торцами (фиг. 9, 11 14) или боковыми поверхностями (на фиг. 8, 10, 15 17). Устройство может быть выполнено с одним поршнем (фиг. 8), с осями поршней 3 соосными продольной оси преобразующего блока 2 (фиг. 8, 11). Устройство может быть выполнено с осями поршней 3, параллельными продольной оси преобразующего блока 2 (фиг. 9, 10). Устройство может быть выполнено с осями поршней 3, расположенными под углом к продольной оси преобразующего блока 2 (фиг. 12 14). При этом поршни 3 между собой также могут быть расположены различно их оси могут быть параллельны друг другу (фиг. 12), соосны (фиг. 13) или под углом друг к другу (фиг. 14). Возможны и различные комбинации вышеуказанных схем. Кроме того, устройство может быть выполнено с сопряжением блоков 1, 2 боковыми поверхностями и расположением их продольных осей под углом друг к другу (фиг. 15 17), причем поршни 3 могут быть расположены также различно - параллельно (фиг. 15), встречно (фиг. 16) или оси поршней расположены под углом друг относительно друга (фиг. 17). Устройство может быть выполнено из отдельно установленных силового и преобразующего блоков 1, 2, связанных гидравлически через промежуточные элементы. Устройство может содержать дополнительные преобразующие блоки (на чертежах не приведены), также связанные с силовым блоком гидравлически. Кроме того, поршни 3 силового блока могут быть выполнены в виде упругих разделителей, например диафрагм или сильфонов. A device for converting movement can be performed with a different layout: power and converting units can be interfaced with ends (Fig. 9, 11 14) or side surfaces (in Fig. 8, 10, 15 17). The device can be made with one piston (Fig. 8), with the axes of the pistons 3 coaxial to the longitudinal axis of the converting unit 2 (Fig. 8, 11). The device can be made with the axes of the pistons 3 parallel to the longitudinal axis of the converting unit 2 (Fig. 9, 10). The device can be made with the axes of the pistons 3, located at an angle to the longitudinal axis of the converting unit 2 (Fig. 12 14). In this case, the pistons 3 can also be located between themselves and their axes can be parallel to each other (Fig. 12), coaxial (Fig. 13) or at an angle to each other (Fig. 14). Various combinations of the above schemes are possible. In addition, the device can be performed with the pairing of blocks 1, 2 on the side surfaces and the location of their longitudinal axes at an angle to each other (Fig. 15 17), and the pistons 3 can also be located differently - in parallel (Fig. 15), counter ( Fig. 16) or the axis of the pistons are angled relative to each other (Fig. 17). The device can be made of separately installed power and converting units 1, 2, hydraulically connected through intermediate elements. The device may contain additional converting units (not shown in the drawings), also hydraulically connected to the power unit. In addition, the pistons 3 of the power unit can be made in the form of elastic dividers, such as diaphragms or bellows.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 2). В этом варианте исполнения устройства выходной момент снимается с корпуса устройства, содержащего силовой и преобразующий блоки 1, 2, установленные с возможностью вращения преобразующего блока 2. Блок 1 содержит несколько поршней 3 с клапанами одностороннего действия (обратными клапанами), образующих поршневые и штоковые полости 5, 6. Преобразующий блок 2 содержит пару концентрично установленных колес внешнего турбинного 7 и внутреннего насосного 8 с турборешетками на внутренней и внешней поверхностях колес, соответственно. Турборешетка турбинного колеса 7 выполнена в виде пазов 9, расположенных по окружности колеса параллельно его оси. Турборешетка насосного колеса 8 выполнена в виде пазов 10 переменной глубины, расположенных под углом к продольной оси колеса. Поршневые полости 5 соединены со штоковыми полостями 6 через полости-каналы 11, пазы 9, 10 в колесах 7, 8 и каналы 12 в преобразующем блоке 2. В блоке 2 за преобразующей парой колес установлены обратные клапаны 13, перекрывающие выходы пазов 9, 10. Частные компоновочные решения устройства по варианту 2 аналогичны варианту 1. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link (option 2). In this embodiment of the device, the output moment is removed from the housing of the device containing the power and converting units 1, 2, mounted for rotation of the converting unit 2. Block 1 contains several pistons 3 with single-acting valves (check valves) forming piston and rod cavities 5 , 6. The conversion unit 2 contains a pair of concentrically mounted wheels of the outer turbine 7 and the inner pump 8 with turbo grills on the inner and outer surfaces of the wheels, respectively. The turbo grill of the turbine wheel 7 is made in the form of grooves 9 located along the circumference of the wheel parallel to its axis. The turbo grill of the pump wheel 8 is made in the form of grooves 10 of variable depth located at an angle to the longitudinal axis of the wheel. The piston cavities 5 are connected to the rod cavities 6 through cavity channels 11, grooves 9, 10 in the wheels 7, 8 and channels 12 in the converting unit 2. In block 2, check valves 13 are installed behind the converting pair of wheels 13, overlapping the outputs of the grooves 9, 10. Private layout solutions of the device according to option 2 are similar to option 1.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 3) (фиг. 22 24) содержит силовой и преобразующий блоки 1, 2, сопряженные торцами. В силовом блоке 1 выполнены полости 3, в которых установлены поршни 4. В преобразующем блоке 2 концентрично установлена пара колес внешнее насосное и внутреннее турбинное 5, 6, соответственно, с турборешетками на внутренней и наружной поверхностях колес. Турборешетка насосного колеса 5 выполнена в виде пазов 7 переменной глубины, расположенных под углом к продольной оси колеса. Турборешетка турбинного колеса 6 выполнена в виде пазов 8, расположенных вдоль его оси. Пазы 8 со стороны входа рабочей жидкости перекрыты. Полости силового блока, разделенные поршнями 3, сообщены между собой через пазы 7, 8 и каналы 9 в преобразующем блоке 2. Устройство также снабжено обратными клапанами 10, 11
клапаны 10 перекрывают выходные сечения пазов 7, 8, а клапаны 11, установленные перед преобразующей парой колес 5, 6, перекрывают выходные сечения каналов 9. Частные конструктивные решения и компоновочные схемы аналогичны вариантам 2, 3.A device for converting the reciprocating motion of a liquid into the rotational motion of the output link (option 3) (Fig. 22 24) contains power and converting blocks 1, 2, conjugated by the ends. In the power unit 1, cavities 3 are made in which pistons 4 are mounted. In the conversion unit 2, a pair of wheels, an external pump and an internal turbine 5, 6, respectively, with turbo grilles on the inner and outer surfaces of the wheels, is concentrically mounted. The turbo grill of the pump wheel 5 is made in the form of grooves 7 of variable depth located at an angle to the longitudinal axis of the wheel. The turbo grill of the turbine wheel 6 is made in the form of grooves 8 located along its axis. The grooves 8 on the inlet side of the working fluid are closed. The cavities of the power unit, separated by pistons 3, are interconnected through grooves 7, 8 and channels 9 in the converting unit 2. The device is also equipped with check valves 10, 11
valves 10 overlap the output sections of the grooves 7, 8, and valves 11 installed in front of the converting pair of wheels 5, 6 overlap the output sections of the channels 9. Particular design solutions and layout schemes are similar to options 2, 3.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 4, фиг. 25 28), в котором выходной момент снимается с корпуса, содержит силовой и преобразующий блоки 1, 2, сопряженные торцами, причем преобразующий блок 2 установлен с возможностью вращения относительно силового блока 1. В силовом блоке 1 выполнены полости 3, в каждой из которых установлен поршень 4. Преобразующий блок 2 содержит пару концентрично установленных колес внешнего турбинного и внутреннего насосного 5, 6, соответственно, с турборешетками на внутренней и наружной поверхностях. Турборешетка турбинного колеса 5 выполнена в виде пазов 7, расположенных по окружности колеса вдоль его оси и выполненных глухими со стороны входа рабочей жидкости. Турборешетка насосного колеса 6 выполнена в виде пазов 8 переменной глубины, расположенных под углом к продольной оси колеса. Полости силового блока 1, разделенные поршнями 4, сообщены между собой через пазы 7, 8 и каналы 9, выполненные в насосном колесе 6. Устройство снабжено обратными клапанами 10, установленными перед насосным колесом 6 и перекрывающими каналы 9. Частные конструктивные решения и компоновочные схемы аналогичны предыдущим вариантам. A device for converting the reciprocating movement of a liquid into the rotational movement of the output link (option 4, Fig. 25 28), in which the output moment is removed from the housing, contains power and converting units 1, 2, conjugated by the ends, and the converting unit 2 is installed with the possibility rotation relative to the power unit 1. In the power unit 1 there are cavities 3, in each of which a piston 4 is installed. The converting unit 2 contains a pair of concentrically mounted wheels of the external turbine and internal pump 5, 6, respectively -retarded with turboreshetkami on the inner and outer surfaces. The turbo grill of the turbine wheel 5 is made in the form of grooves 7 located around the circumference of the wheel along its axis and made deaf from the side of the inlet of the working fluid. The turbo grill of the pump wheel 6 is made in the form of grooves 8 of variable depth, located at an angle to the longitudinal axis of the wheel. The cavities of the power unit 1, separated by pistons 4, are interconnected through grooves 7, 8 and channels 9 made in the pump wheel 6. The device is equipped with check valves 10 installed in front of the pump wheel 6 and blocking the channels 9. Particular design solutions and layout schemes are similar previous options.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 5, фиг. 29 32) состоит из силового и преобразующего блоков 1, 2, сопряженных торцами. В силовом блоке 1 выполнены отдельные полости 3, в каждой из которых установлен поршень 4. Преобразующий блок 2 содержит пару концентрично установленных колес внешнего насосного и внутреннего турбинного 5, 6, соответственно, с турборешетками на внутренней и наружной поверхностях. Турборешетка насосного колеса 5 выполнена в виде пазов 7, расположенных под углом оси колеса, причем пазы 7 выполнены переменной глубины. Турборешетка турбинного колеса 6 выполнена в виде пазов 8, расположенных по окружности колеса вдоль его оси и выполненных глухими со стороны входа рабочей жидкости. Устройство снабжено наружным корпусом 9 со стороны преобразующего блока 2. Между корпусом 9 и преобразующим блоком 2 образована промежуточная полость 10. Полости силового блока 1, разделенные поршнями 4, сообщены через пазы 7, 8 с промежуточной емкостью 10 и с нею же через клапан 11, установленный на входе в полость 3. Кроме того, устройство снабжено обратным клапаном 12, установленным за преобразующей парой колес 5, 6 и перекрывающим выходные сечения пазов 7, 8. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link (option 5, Fig. 29 32) consists of power and converting units 1, 2, conjugated by the ends. Separate cavities 3 are made in the power unit 1, in each of which a piston 4 is installed. The conversion unit 2 contains a pair of concentrically mounted wheels of the external pump and internal turbine 5, 6, respectively, with turbo grills on the inner and outer surfaces. The turbo grill of the pump wheel 5 is made in the form of grooves 7 located at an angle to the axis of the wheel, and the grooves 7 are made of variable depth. The turbine grill of the turbine wheel 6 is made in the form of grooves 8 located around the circumference of the wheel along its axis and made deaf from the side of the inlet of the working fluid. The device is equipped with an outer casing 9 from the side of the converting unit 2. An intermediate cavity 10 is formed between the casing 9 and the converting block 2. The cavities of the power unit 1, separated by pistons 4, are communicated through grooves 7, 8 with an intermediate capacity 10 and with it through a valve 11, installed at the entrance to the cavity 3. In addition, the device is equipped with a check valve 12 installed behind the converting pair of wheels 5, 6 and overlapping the output sections of the grooves 7, 8.

Частные конструктивные решения и компоновочные схемы аналогичны предыдущим вариантам. Particular design solutions and layout schemes are similar to the previous options.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 6, фиг. 33 36) содержит силовой и преобразующий блоки 1, 2, причем блок 2 установлен с возможностью вращения относительно блока 1. В силовом блоке 1 выполнены полости 3, в каждой из которых установлен поршень 4. Преобразующий блок 2 содержит пару концентрично установленных колес 5, 6 внешнего турбинного и внутреннего насосного, соответственно, с турборешетками на внутренней и наружной поверхностях колес. Турборешетка турбинного колеса 5 выполнена в виде пазов 7, расположенных по окружности колеса вдоль его оси и выполненных глухими со стороны входа рабочей жидкости. Турборешетка насосного колеса 6 выполнена в виде пазов 8 переменной глубины, расположенных под углом к продольной оси колеса. За преобразующей парой колес 5, 6 в преобразующем блоке 2 выполнена промежуточная полость 9. Полость 3 силового блока 1 через пазы 7, 8 гидравлически соединена с промежуточной полостью 9, а с другой стороны эти же полости 3 сообщены с той же полостью 9 через каналы 10, выполненные в насосном колесе 6. Устройство снабжено обратными клапанами 11, 12, установленными за преобразующей парой с возможностью перекрытия выходных сечений пазов 7, 8 и перед преобразующей парой для перекрытия входа в канал 10. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link (option 6, Fig. 33 36) contains a power and converting blocks 1, 2, and the block 2 is mounted for rotation relative to the block 1. In the power block 1 are made cavity 3, in each of which a piston 4 is installed. The conversion unit 2 contains a pair of concentrically mounted wheels 5, 6 of the external turbine and internal pump wheels, respectively, with turbo grills on the inner and outer surfaces of the wheels. The turbo grill of the turbine wheel 5 is made in the form of grooves 7 located around the circumference of the wheel along its axis and made deaf from the side of the inlet of the working fluid. The turbo grill of the pump wheel 6 is made in the form of grooves 8 of variable depth, located at an angle to the longitudinal axis of the wheel. An intermediate cavity 9 is made behind the converting pair of wheels 5, 6 in the converting block 2. The cavity 3 of the power unit 1 is hydraulically connected through the grooves 7, 8 to the intermediate cavity 9, and on the other hand, the same cavities 3 communicate with the same cavity 9 through the channels 10 made in the pump wheel 6. The device is equipped with check valves 11, 12 installed behind the converting pair with the possibility of overlapping the output sections of the grooves 7, 8 and in front of the converting pair to block the entrance to the channel 10.

Возможные частные конструктивные и компоновочные решения аналогичны предыдущим вариантам. Possible private constructive and layout solutions are similar to the previous options.

Устройство для преобразования возвратно-поступательного движения во вращательное движение выходного звена (вариант 7, фиг. 37 41) состоит из силового и преобразующего блоков 1, 2, сопряженных торцами. В силовом блоке 1 выполнены цилиндры 3, в каждом из которых установлен поршень 4 с обратным клапаном 5. Поршни 4 делят цилиндры 3 на поршневую и штоковую полости 6, 7, причем в цилиндрах 3 со стороны полости 6 установлены обратные клапаны 8. Между силовыми и преобразующим блоками 1, 2 выполнена общая нагнетательная полость 9, которая через клапаны 8 сообщена с полостями 6 цилиндров 3. В преобразующем блоке 2 за нагнетательной полостью 9 концентрично установлена пара колес 10, 11 внешнее насосное и внутреннее турбинное с турборешетками на внутренней и наружной поверхностях, соответственно. Турборешетка насосного колеса 10 выполнена в виде пазов 12 переменной глубины, расположенных под углом к продольной оси колеса. Турборешетка турбинного колеса 11 выполнена в виде пазов 13, расположенных по окружности колеса вдоль его оси. Между блоками 1, 2 вдоль оси устройства выполнен центральный канал 14 для отвода потоков жидкости в штоковые полости 7. A device for converting reciprocating motion into rotational movement of the output link (option 7, Fig. 37 41) consists of power and converting blocks 1, 2, conjugated by the ends. In the power unit 1, cylinders 3 are made, in each of which a piston 4 with a check valve 5 is installed. Pistons 4 divide the cylinders 3 into piston and rod cavities 6, 7, and check valves 8 are installed in the cylinders 3 from the cavity 6 side. Between the power and the converting blocks 1, 2 have a common injection cavity 9, which is connected via valves 8 to the cavities 6 of the cylinders 3. In the converting unit 2, behind the injection cavity 9, a pair of wheels 10, 11 are installed concentrically, an external pump and an internal turbine with turbo grills on the inner and even surfaces, respectively. The turbo grill of the pump wheel 10 is made in the form of grooves 12 of variable depth located at an angle to the longitudinal axis of the wheel. The turbo grill of the turbine wheel 11 is made in the form of grooves 13 located around the circumference of the wheel along its axis. Between the blocks 1, 2 along the axis of the device, a central channel 14 is made for diverting fluid flows into the rod cavities 7.

Возможные частные конструктивные и компоновочные решения аналогичны вышеперечисленным вариантам. Possible private constructive and layout solutions are similar to the above options.

Устройство для преобразования возвратно-поступательного движения жидкости во вращательное движение выходного звена (вариант 8, фиг. 42 46) содержит силовой и преобразующий блоки 1, 2, сопряженные друг с другом торцами, причем преобразующий блок 2 установлен с возможностью вращения относительно силового блока 1. В силовом блоке установлены цилиндры 3, в каждом из которых размещены поршень 4 с обратным клапаном 5, образующий в цилиндре 3 поршневую и штоковую полости 6, 7, при этом в цилиндрах 3 со стороны поршневой полости 6 установлены обратные клапаны 8. Между силовым и преобразующим блоками 1, 2 выполнена общая нагнетательная полость 9, которая через клапаны 8 сообщена с поршневыми полостями 6. В преобразующем блоке 2 за полостью 9 размещена пара концентрично установленных колес 10, 11 внешнего турбинного и внутреннего насосного, соответственно, с турборешетками на внутренней и наружной поверхностях. Турборешетка турбинного колеса 10 выполнена в виде пазов 12, расположенных по окружности колеса вдоль его оси и выполненных глухими со стороны входа рабочей жидкости. Турборешетка насосного колеса 11 выполнена в виде пазов 13 переменной глубины, расположенных под углом к продольной оси колеса. Между блоками 1, 2 вдоль оси устройства выполнен центральный канал 14 для отвода потоков рабочей жидкости в штоковые полости 7. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link (option 8, Fig. 42 46) contains power and converting blocks 1, 2, conjugated with each other, and the converting block 2 is mounted for rotation relative to the power block 1. Cylinders 3 are installed in the power block, in each of which a piston 4 with a check valve 5 is placed, forming a piston and rod cavities 6, 7 in the cylinder 3, and check valves are installed in the cylinders 3 from the side of the piston cavity 6 8. A common injection cavity 9 is made between the power and conversion blocks 1, 2, which is connected through the valves 8 to the piston cavities 6. In the conversion block 2, a pair of concentrically mounted wheels 10, 11 of the external turbine and internal pumping tubes are located behind the cavity 9, respectively, with turbo grills on the inner and outer surfaces. The turbo grill of the turbine wheel 10 is made in the form of grooves 12 located around the circumference of the wheel along its axis and made deaf from the side of the inlet of the working fluid. The turbo grill of the pump wheel 11 is made in the form of grooves 13 of variable depth located at an angle to the longitudinal axis of the wheel. Between blocks 1, 2 along the axis of the device, a central channel 14 is made for diverting the flow of working fluid into the rod cavities 7.

Устройство для преобразования (вариант 1) работает следующим образом. The device for conversion (option 1) works as follows.

Направляемый из полости 5 при перемещении поршня 3 поток жидкости поступает в преобразующий блок 2 на турборешетки преобразующей пары колес. Жидкость нагнетают с торца через каналы 11, косые пазы 9 переменной глубины насосного колеса 7 и прямые пазы 10 турбинного колеса 8. Турборешетка с прямыми пазами 10 разворачивается относительно неподвижных косых пазов 9, что приводит к вращению турбинного колеса 8 и созданию на нем крутящего момента. Из пазов 10 жидкость через обратные клапаны 13 и каналы 12 вытесняется в штоковые полости 6. При обратном (холостом) ходе поршня 3 жидкость через клапан 4 перепускается в полость 5. Затем процесс повторяется. Таким образом осуществляется вращение турбинного колеса, равномерность вращения которого зависит от количества поршней в силовом блоке 1 чем больше поршней, тем выше равномерность вращения. The fluid flow directed from the cavity 5 when the piston 3 is moved enters the conversion block 2 onto the turbo lattices of the converting pair of wheels. The fluid is pumped from the end through channels 11, oblique grooves 9 of variable depth of the pump wheel 7 and straight grooves 10 of the turbine wheel 8. The turbo grill with straight grooves 10 is deployed relative to the stationary oblique grooves 9, which leads to the rotation of the turbine wheel 8 and the creation of torque on it. From the grooves 10, the liquid through the check valves 13 and channels 12 is displaced into the rod cavities 6. During the reverse (idle) stroke of the piston 3, the liquid through the valve 4 is transferred to the cavity 5. Then the process is repeated. Thus, the turbine wheel is rotated, the uniformity of rotation of which depends on the number of pistons in the power unit 1, the more pistons, the higher the uniformity of rotation.

Устройство для преобразования (вариант 2) работает следующим образом. The device for conversion (option 2) works as follows.

Направляемый из полостей 5 при перемещении поршней 3 поток (потоки) жидкости поступает на часть преобразующей пары колес 7, 8. Жидкость нагнетается через каналы 11 с торца колес 7, 8 и косые пазы колеса 8 переменной глубины в прямые пазы 9 колеса 7. Турборешетка с прямыми пазами 9 разворачивается относительно неподвижной турборешетки с косыми пазами 10, осуществляя вращение турбинного колеса 7. Из прямых пазов 9 жидкость через клапаны 4 в поршне 3 перепускают в полость 5. Затем процесс повторяется. Равномерность вращения выходного звена и величина крутящего момента на нем определяются количеством поршней, участвующих в процессе нагнетания. Directed from the cavities 5 when moving the pistons 3, the fluid flow (flows) flows to a part of the converting pair of wheels 7, 8. The fluid is pumped through the channels 11 from the end of the wheels 7, 8 and the oblique grooves of the wheel 8 of variable depth into the straight grooves 9 of the wheel 7. straight grooves 9 unfold relative to a stationary turbo grill with oblique grooves 10, performing rotation of the turbine wheel 7. From direct grooves 9, liquid is passed through valves 4 in piston 3 into cavity 5. Then the process is repeated. The uniformity of rotation of the output link and the magnitude of the torque on it are determined by the number of pistons involved in the pumping process.

Устройство для преобразования (вариант 3) работает следующим образом. The device for conversion (option 3) works as follows.

Направляемый поршнем 4 поток рабочей жидкости из полости 3 поступает на сектор преобразующей пары колес 5, 6 с торца. Жидкость проходит через косые пазы 7 турборешетки насосного колеса 5 в прямые пазы 8 турборешетки турбинного колеса 6, разворачивая последнюю, создавая момент на турбинном колесе. Из прямых пазов 8 жидкость через клапан 10, канал 9, клапан 11 вытесняется в другую полость 3, в которой процесс нагнетания жидкости в один из секторов преобразующего блока 2 закончен. Таким образом процесс повторяется в каждой паре или группе взаимосвязанных полостей 3. Directed by the piston 4, the flow of the working fluid from the cavity 3 enters the sector of the converting pair of wheels 5, 6 from the end. The fluid passes through the oblique grooves 7 of the turbine grill of the pump wheel 5 into the straight grooves 8 of the turbo grill of the turbine wheel 6, turning the latter, creating a moment on the turbine wheel. From the direct grooves 8, the liquid through the valve 10, channel 9, the valve 11 is displaced into another cavity 3, in which the process of pumping the liquid into one of the sectors of the converting unit 2 is completed. Thus, the process is repeated in each pair or group of interconnected cavities 3.

Устройство для преобразования (вариант 4) работает следующим образом. The device for conversion (option 4) works as follows.

Направляемый поршнем 4 поток жидкости из одной из полостей 3 поступает на сектор преобразующего блока 2 со стороны его торца. Жидкость, проходя через косые пазы 8 переменной глубины турборешетки насосного колеса 6 в прямые пазы 7 турборешетки турбинного колеса 5, вызывает поворот последнего, создавая таким образом крутящий момент на турбинном колесе 5. Из прямых пазов 7 жидкость через каналы 9 в насосном колесе 6 и клапаны 10, установленные на выходе из этих каналов, поступает в другую полость 3, в которой процесс нагнетания рабочей жидкости уже завершен. The fluid flow directed by the piston 4 from one of the cavities 3 enters the sector of the converting unit 2 from the side of its end face. The liquid passing through the oblique grooves 8 of a variable depth of the turbo grill of the pump wheel 6 into the straight grooves 7 of the turbo grill of the turbine wheel 5 causes the latter to rotate, thus creating a torque on the turbine wheel 5. From the direct grooves 7, the liquid passes through the channels 9 in the pump wheel 6 and valves 10, installed at the outlet of these channels, enters another cavity 3, in which the process of pumping the working fluid is already completed.

Устройство для преобразования (вариант 5) работает следующим образом. The device for conversion (option 5) works as follows.

Направляемый поршнем 4 поток жидкости из полости 3 поступает на торец преобразующей пары колес 5, 6. Жидкость нагнетается через косые, переменной глубины пазы 7 турборешетки насосного колеса 5 в прямые пазы 8 турборешетки турбинного колеса 6, вызывая поворот последнего и создание на нем крутящего момента. Из прямых пазов 8 жидкость через клапаны 12 вытесняется в промежуточную полость 10, из которой через клапаны 11 всасывается в одну из полостей 3 при обратном ходе поршня 4. The fluid flow directed from the piston 4 from the cavity 3 enters the end of the converting pair of wheels 5, 6. The fluid is pumped through oblique, variable-depth grooves 7 of the turbine grill of the pump wheel 5 into the straight grooves 8 of the turbo grill of the turbine wheel 6, causing the latter to rotate and create torque on it. From the direct grooves 8, the liquid through the valves 12 is displaced into the intermediate cavity 10, from which through the valves 11 is sucked into one of the cavities 3 during the reverse stroke of the piston 4.

Устройство для преобразования (вариант 6) работает следующим образом. The device for conversion (option 6) works as follows.

Направляемый поршнем 4 поток рабочей жидкости из полости 3 попадает на торец преобразующей пары колес с турборешетками. Жидкость под давлением нагнетается через косые, переменной глубины пазы 7 турборешетки насосного колеса 5 в прямые пазы 8 турборешетки турбинного колеса 6, вызывая поворот последнего и создание на нем крутящего момента. Из прямых пазов 8 жидкость через клапаны 12 вытесняется в промежуточную полость 10, а из нее через обратные клапаны 11 всасывается в полость 3 при обратном ходе поршня 4. Directed by the piston 4, the flow of the working fluid from the cavity 3 falls on the end face of the converting pair of wheels with turbo grilles. The liquid under pressure is pumped through oblique, variable-depth grooves 7 of the turbo-grill of the pump wheel 5 into the straight grooves 8 of the turbo-grill of the turbine wheel 6, causing the latter to rotate and create a torque on it. From the direct grooves 8, the liquid through the valves 12 is displaced into the intermediate cavity 10, and from it through the check valves 11 is sucked into the cavity 3 during the reverse stroke of the piston 4.

Устройство для преобразования (вариант 7) работает следующим образом. The device for conversion (option 7) works as follows.

Направляемый поршнем 4 поток рабочей жидкости под давлением попадает в общую нагнетательную полость 9 перед преобразующим блоком 2. Из нагнетательной полости 9 жидкость подается на торец преобразующей пары колес с турборешетками, далее жидкость через косые, переменной глубины пазы 12 турборешетки насосного колеса 10 подается в прямые пазы 13 турборешетки турбинного колеса 11, поворачивая последнее и создавая на нем крутящий момент. Из прямых пазов 12 жидкость по центральному каналу 14 вытесняется в штоковую полость 7, из которой перепускается в поршневую полость 6 при обратном ходе поршня 4. Процесс осуществляется в каждом цилиндре 3 независимо. Directed by the piston 4, the flow of the working fluid under pressure enters the common injection cavity 9 in front of the converting unit 2. From the injection cavity 9, the liquid is supplied to the end of the converting pair of wheels with turbo grills, then the liquid is fed into straight grooves through oblique, variable depth grooves 12 of the turbo grill of the pump wheel 10 13 turbo-lattice of the turbine wheel 11, turning the latter and creating a torque on it. From the direct grooves 12, the liquid is displaced through the central channel 14 into the rod cavity 7, from which it is transferred to the piston cavity 6 during the reverse stroke of the piston 4. The process is carried out independently in each cylinder 3.

Устройство для преобразования (вариант 8) работает следующим образом. The device for conversion (option 8) works as follows.

Направляемый поршнем 4 поток рабочей жидкости под давлением подается в общую нагнетательную полость 9, а далее через косые, переменной глубины пазы 13 турборешетки насосного колеса 11 на прямые пазы 12 турборешетки турбинного колеса 10, вызывая вращение последнего и создание на нем крутящего момента. Из прямых пазов 12 жидкость по центральному каналу 14 вытесняется в штоковую полость 7, а из нее перепускается в поршневую полость 6 при обратном ходе поршня 4. Процесс в каждом цилиндре 3 осуществляется независимо, а равномерность вращения и величина крутящего момента определяется как давлением рабочей жидкости, так и количеством участвующих в процессе преобразования поршней. The flow of the working fluid, directed by the piston 4, is supplied under pressure to the common injection cavity 9, and then through the oblique, variable depth grooves 13 of the turbo-grill of the pump wheel 11 to the straight grooves 12 of the turbo-grill of the turbine wheel 10, causing the latter to rotate and create torque on it. From the direct grooves 12, the liquid is displaced through the central channel 14 into the rod cavity 7, and from it is transferred to the piston cavity 6 during the reverse stroke of the piston 4. The process in each cylinder 3 is carried out independently, and the uniformity of rotation and torque are determined as the pressure of the working fluid, and the number of pistons involved in the conversion process.

Использование изобретения обеспечивает простоту изготовления элементов конструкции, гибкость компоновочных решений, обусловленную возможностью раздельного размещения силового и преобразующего блоков, регулирование скорости вращения выходного звена и крутящего момента на нем за счет использования различного числа поршней, участвующих в процессе преобразования, возможность снятия момента как с вала, так и с корпуса устройства в зависимости от места установки и закрепления колес преобразующего блока, а также возможность получения момента на нескольких выходных звеньях за счет использования дополнительных преобразующих блоков и т.д. The use of the invention provides the simplicity of manufacturing structural elements, the flexibility of layout decisions, due to the possibility of separate placement of power and converting units, the regulation of the speed of rotation of the output link and the torque on it through the use of a different number of pistons involved in the conversion process, the ability to remove the moment both from the shaft, and from the device’s case, depending on the installation and fixing of the wheels of the converting unit, as well as the possibility of obtaining ment at several output links through the use of additional converting blocks, etc.

Claims

1. The method of converting the reciprocating motion of a liquid into the rotational motion of the output link and creating a torque on it, which consists in the fact that the liquid enclosed in a closed volume is directed under excessive pressure to the turbo lattices of the converting pump-turbine unit installed in a closed volume, characterized in that in front of the converting unit create several isolated volume, the liquid is sent to the converting unit in several streams, each of which is directed to the sector forming unit, wherein the return fluid in the isolated volume after passing it through a converting unit converting is performed without movement.

2. The method according to claim 1, characterized in that the liquid from each isolated volume after passing it through the sector of the converting unit is returned to the same volume.

3. The method according to claims 1 and 2, characterized in that a single volume is created in front of the converting unit, the liquid is passed from it through the entire converting unit, and the liquid is returned to the said volume without converting movement.

4. The method according to claim 1, characterized in that the liquid from each isolated volume in front of the converting unit after passing through it with motion conversion is returned to another isolated volume in which the liquid displacement process is completed.

5. The method according to claim 1, characterized in that the liquid from each isolated volume after passing it through the sector of the converting unit with motion conversion is sent to the intermediate volume, and from it to the isolated volumes in which the liquid displacement process is completed.

6. The method according to PP.1 to 5, characterized in that in front of the converting unit create a single volume, the liquid from it is passed through the entire converting unit, and the return of the liquid into a single volume is carried out through the intermediate volume.

7. The method according to claim 1, characterized in that in front of the converting unit create a single volume and several isolated volumes hydraulically connected with a single volume, the liquid from each isolated volume is sent to a single volume, and after passing it through the converting unit with motion conversion return into isolated volumes in which the displacement process is enclosed.

8. The method according to PP.1 to 7, characterized in that the liquid after the converting unit is sent to the intermediate volume, and from it to isolated volumes.

9. The method according to PP.1 to 8, characterized in that the fluid flows from the volumes are sent to the converting unit in the sequence determined by the given characteristic of the change in the speed of movement and torque of the output link.

10. The method according to claim 9, characterized in that the fluid flows are directed to the converting unit in series.

11. The method according to claim 9, characterized in that the fluid flows are sent to the converting unit by pulse flows.

12. The method according to claim 9, characterized in that the fluid flows are sent to the converting unit simultaneously from several volumes.

13. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link, comprising a housing, pistons and a converting unit including a pump-turbine pair of wheels with turbo-lattices, characterized in that the housing is made integral and divided into power and converting blocks, paired with each other with the other, the pistons are installed in separate chambers of the power unit with the formation of the piston and rod cavities, the pump-turbine pair is placed in the conversion unit and is made in the form of two concentric wheels mounted on the outer and inner pumping turboreshetkami turbine with the inner and outer surfaces, respectively, wherein the transforming unit, and a piston rod end interconnected channels, in which check valves are installed.

14. The device according to item 13, wherein the power unit contains one piston.

15. The device according to PP.13 and 14, characterized in that the power and converting blocks are interfaced with each other.

16. The device according to PP.13 and 14, characterized in that the power and converting blocks are interconnected by side surfaces.

17. The device according to PP.13 to 16, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

18. The device according to PP.13 to 16, characterized in that the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

19. The device according to PP.13 to 16, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

20. The device according to PP.13 to 16, characterized in that the power and converting units are placed separately and are connected hydraulically to each other through intermediate elements.

21. The device according to PP.13 and 20, characterized in that it is equipped with additional converting units connected hydraulically to the power unit through intermediate elements.

22. The device according to PP.13 21, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.

23. A device for converting the reciprocating motion of a liquid into the rotational motion of the output link, comprising a housing, pistons and a converting unit including a pump-turbine pair of wheels with turbo-lattices, characterized in that the housing is made integral and divided into power and converting blocks, paired with each other with the other, with the possibility of rotation of the transforming unit, the pistons are installed in separate chambers of the power unit with the formation of the piston and rod cavities, the pump-turbine pair is placed in the transform yuschem unit and formed as two concentrically mounted wheels - external and internal turbine turboreshetkami pump with inner and outer surfaces, respectively, wherein the transforming unit, and a piston rod end interconnected channels, in which check valves are installed.

24. The device according to item 23, wherein the power unit contains one piston.

25. The device according to PP.23 and 24, characterized in that the power and converting units are interfaced with each other.

26. The device according to PP.23 and 24, characterized in that the power and converting units are interconnected by side surfaces.

27. The device according to PP.23 26, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

28. The device according to PP.23 26, characterized in that the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

29. The device according to PP.23 26, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

30. The device according to PP.23 26, characterized in that the power and converting units are placed separately and are connected hydraulically to each other through intermediate elements.

31. The device according to PP.23 to 26, characterized in that it is provided with additional converting units connected hydraulically to the power unit through intermediate elements.

32. The device according to PP.23 to 31, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.

33. A device for converting the reciprocating motion of a fluid into a rotational motion of the output link, comprising a housing, at least two pistons and a converting unit comprising a pump-turbine pair of wheels with turbo grills, characterized in that the housing is made integral and divided into power and converting blocks interfaced with each other, the pistons are placed in the converting unit and installed in separate chambers with the formation of a piston cavity, the pump-turbine pair is placed in the converting unit and In the form of two concentrically mounted wheels - an external pump and an internal turbine with turbo-grilles on the inner and outer surfaces, respectively, in the conversion unit there are channels communicating the piston cavities with each other, and the channels and flow sections of the turbo-grilles of the pump-turbine pair are equipped with check valves.

34. The device according to p. 33, wherein the power unit contains one piston.

35. The device according to PP.33 and 34, characterized in that the power and converting blocks are interfaced.

36. The device according to PP.33 and 34, characterized in that the power and converting blocks are interfaced with side surfaces.

37. The device according to claims 33 to 36, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the conversion unit.

38. The device according to claims 33 to 36, characterized in that the axes of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

39. The device according to paragraphs 33 to 36, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

40. The device according to PP.33.3, characterized in that the power and converting units are placed separately and are hydraulically connected to each other through intermediate elements.

41. The device according to PP.33.3, characterized in that it is equipped with additional converting units connected hydraulically with power via intermediate elements.

42. The device according to claims 33 to 41, characterized in that the pistons of the power unit are made in the form of elastic dividers, for example diaphragms or bellows.

43. A device for converting the reciprocating movement of a liquid into a rotational movement of the output link, comprising a housing, at least a pair of pistons and a converting unit comprising a pump-turbine pair of wheels with turbo-lattices, characterized in that the housing is made integral and divided into power and converting blocks, coupled to each other with the possibility of rotation of the converting unit, pistons are installed in the converting unit with the formation of piston cavities, the pump-turbine pair is placed in the converting m block and made in the form of two concentrically mounted wheels of the external turbine and internal pump wheels with turbo grates on the inner and outer surfaces, respectively, in the converting block there are channels communicating the piston cavities with each other, while the said channels and passage sections of the turbo grates of the pump-turbine pair are provided with reverse valves.

44. The device according to item 43, wherein the power unit is equipped with one piston, and its piston cavity is connected to the cavity behind the converting unit channel, made in the latter.

45. The device according to paragraphs 43 and 44, characterized in that the power and converting units are interfaced with each other.

46. The device according to paragraphs 43 and 44, characterized in that the power and converting blocks are interfaced with side surfaces.

47. The device according to PP 43 46, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

48. The device according to PP 43 46, characterized in that the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

49. The device according to PP 43 46, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

50. The device according to PP 43 46, characterized in that the power and converting units are placed separately and hydraulically interconnected through intermediate elements.

51. The device according to PP 43 46, characterized in that the power unit is equipped with additional converting units, connected hydraulically through intermediate elements.

52. The device according to PP 43 51, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.

53. A device for converting the reciprocating movement of a liquid into a rotational movement of the output link, comprising a housing, a piston and a converting unit including a pump-turbine pair of wheels with turbo-lattices, characterized in that the housing is made integral and divided into power and converting blocks, interfaced between by itself, the pistons are placed in separate chambers of the power unit with the formation of piston cavities, the pump-turbine pair of wheels is placed in the conversion unit and is made in the form of two concentric tuned wheels of the external pump and internal turbine with turbo grates on the inner and outer surfaces, respectively, while the device is equipped with an intermediate cavity and is made with channels in the conversion unit, communicating the intermediate and piston cavities, and in the channels connecting the converting pair with the intermediate cavity, as well as the intermediate cavity with piston cavities, check valves installed.

54. The device according to item 53, wherein the power unit contains one piston.

55. The device according to PP.53 and 54, characterized in that the power and converting units are interfaced with each other.

56. The device PP.53 and 54, characterized in that the power and converting blocks are interconnected by side surfaces.

57. The device according to PP.53 56, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

58. The device according to PP.53 56, characterized in that the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

59. The device according to PP.53 56, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

60. The device according to PP.53 56, characterized in that the power and converting units are placed separately and are hydraulically connected to each other through intermediate elements.

61. The device according to PP.53, characterized in that it is equipped with an intermediate tank made in the power unit.

62. The device according to PP.53, characterized in that it is equipped with an intermediate tank made in the conversion unit.

63. The device according to paragraphs 53 to 60, characterized in that it is equipped with an intermediate tank, placed separately from the power and converting units.

64. The device according to PP.53, characterized in that the power unit is equipped with additional converting units connected hydraulically to the power unit through intermediate elements.

65. The device according to PP.53 64, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.

66. A device for converting the reciprocating movement of a liquid into a rotational movement of the output link, comprising a housing, pistons and a conversion unit including a pump-turbine pair of wheels with turbo-lattices, characterized in that the housing is made integral and divided into power and converting blocks, paired with each other with the other, with the possibility of rotation of the transforming unit, the pistons are located in separate chambers of the power unit with the formation of piston cavities, the pump-turbine pair of wheels is placed in the transforming m block and made in the form of two concentrically mounted wheels of the external turbine and internal pump wheels with turbo grills on the inner and outer surfaces, respectively, while the device is equipped with an intermediate cavity and is made with channels in the converting block connecting the intermediate and piston cavities, and in the channels connecting the converting a pair with an intermediate cavity, as well as an intermediate cavity with piston cavities mounted check valves.

67. The device according to p, characterized in that the power unit contains one piston.

68. The device according to PP.66 and 67, characterized in that the power and converting units are interfaced with each other.

69. The device according to PP.66 and 67, characterized in that the power and converting units are interconnected by side surfaces.

70. The device according to PP.66, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

71. The device according to PP.66, characterized in that the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

72. The device according to p.66 69, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

73. The device according to PP.66, characterized in that the power and converting units are placed separately and are connected hydraulically to each other through intermediate elements.

74. The device according to PP.66, characterized in that the power unit is equipped with additional converting units connected hydraulically to the power unit through intermediate elements.

75. The device according to PP.66, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.

76. A device for converting the reciprocating movement of a liquid into the rotational movement of the output link, comprising a housing, pistons and a conversion unit including a pump-turbine pair of wheels with turbo-lattices, characterized in that the housing is made integral and divided into power and converting blocks, paired with each other with the other, with the formation of an injection cavity between them, the pistons are placed in separate cylinders of the power unit, equipped with check valves in the channels connecting the cylinders with the injection In the power unit, a return cavity is made, hydraulically connected through the conversion unit on one side and through check valves on the other side with the discharge cavity, the pump-turbine pair is installed in the conversion unit and made in the form of two concentrically mounted wheels of the external pump and internal turbine with turbo grates on the inner and outer surfaces, respectively.

77. The device according to p, characterized in that the power unit contains one piston.

78. The device according to p, characterized in that the power and converting blocks are interfaced with each other.

79. The device according to p, characterized in that the power and converting blocks are interconnected by side surfaces.

80. The device according to PP 76 79, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

81. The device according to PP.77, wherein the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

82. The device according to p. 79, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

83. The device according to PP 76 82, characterized in that the power and converting units are placed separately and are hydraulically connected to each other through intermediate elements.

84. The device according to p. 76 82, characterized in that the power unit is equipped with additional converting units associated with the power unit hydraulically via intermediate elements.

85. The device according to PP 76 84, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.

86. A device for converting the reciprocating movement of a liquid into a rotational movement of the output link, comprising a housing, pistons and a converting unit, including a pump-turbine pair of wheels with turbo lattices, characterized in that the housing is made integral and divided into power and converting blocks, paired with each other with the other, with the possibility of rotation of the transforming block, a common discharge cavity is made between the blocks, the pistons are placed in separate chambers of the power block with the formation of piston cavities, connected to the injection cavity by channels with non-return valves, a return cavity is made in the power unit, connected by channels to the non-return valves with piston cavities, the pump-turbine pair is placed in the conversion unit and is made in the form of two concentrically mounted wheels of the external turbine and internal pump with turbo grates on the inner and outer surfaces, respectively.

87. The device according to p, characterized in that the power unit contains one piston.

88. The device according to claims 86 and 87, characterized in that the power and converting units are interfaced with each other.

89. The device according to claims 86 and 87, characterized in that the power and converting units are interconnected by side surfaces.

90. The device according to PP 86, characterized in that the axis of the pistons of the power unit are aligned with the longitudinal axis of the converting unit.

91. The device according to PP 86 89, characterized in that the axis of the pistons of the power unit are parallel to the longitudinal axis of the converting unit.

92. The device according to PP 86, characterized in that the axis of the pistons of the power unit are located at an angle to the longitudinal axis of the converting unit.

93. The device according to PP 86, characterized in that the power and converting units are placed separately and are connected hydraulically to each other through intermediate elements.

94. The device according to PP 86, characterized in that the power unit is equipped with additional converting units connected hydraulically to the power unit through intermediate elements.

95. The device according to PP 86, characterized in that the pistons of the power unit are made in the form of elastic dividers, such as diaphragms or bellows.