WO2022032773A1 - Fluid control valve for ship - Google Patents
Fluid control valve for ship Download PDFInfo
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- WO2022032773A1 WO2022032773A1 PCT/CN2020/113729 CN2020113729W WO2022032773A1 WO 2022032773 A1 WO2022032773 A1 WO 2022032773A1 CN 2020113729 W CN2020113729 W CN 2020113729W WO 2022032773 A1 WO2022032773 A1 WO 2022032773A1
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- WIPO (PCT)
- Prior art keywords
- valve
- actuator
- fluid control
- control valve
- assembly
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Classifications
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
Definitions
- the present invention relates to a fluid control valve for ships, and more particularly, to a fluid control valve for ships with improved space efficiency.
- valve When the valve is configured manually, it is realized in a form in which an operation handle is included, and opening and closing are determined according to the operation of the operation handle.
- Said valve for ships proposes various structures and is used.
- a valve for a ship having a handle and a pipe flange, and a structure is disclosed in which a fixing plate is fastened to the pipe flange by bolts and nuts, so as to have a connection holes; flexible wires inserted into the connection holes of the handle and the fixing plate; U bolts inserted in the form of wrapping both ends of the wires inserted into the handle and the connection holes; The pressing plate is inserted into the bolt parts on both sides of the U-bolt to press the wire in a form that does not come out; the nut is respectively fastened to the bolt parts on both sides of the U-bolt to press the pressing plate.
- a manual remote valve opening and closing device including: a valve installed on a pipeline inside a ship; an actuator that opens and closes the valve; a manual hydraulic pump, It is connected to the actuator through hydraulic lines, and is composed of a rack and a pinion to form a linkage part, which makes the bidirectional piston of the actuator and the valve shaft interlock with each other, thereby making the valve open and close.
- the required hydraulic pressure is always applied evenly, which not only makes the operation of the manual hydraulic pump easier, but also reduces the stroke distance of the two-way piston, which can greatly reduce the volume of the actuator, so it can also be easily used in narrow spaces in the ship.
- valve for a ship having an actuator
- the valve is opened and closed by a linear actuator
- the linear actuator is usually arranged vertically, and the valve is opened and closed by the driving of the actuator.
- the present invention is proposed in order to overcome the disadvantages of the prior art, and the object is to provide a fluid control valve for ships, the fluid control valve for ships enables the actuator to be arranged horizontally, and the position can be rotated, thereby Easy installation even in locations with space constraints.
- the present invention is a fluid control valve for a ship, which is installed on a pipeline provided in the ship to control the amount of fluid flowing inside, including a valve assembly, an actuator assembly , connecting member, pin, the valve assembly includes: a valve body, which includes an inflow port, an outflow port, a blocking wall and a flow hole formed in the blocking wall; a valve stem, which passes through the upper end of the valve main body.
- the formed coupling hole is transferred vertically; the sheet is attached to the end of the valve stem so as to be in contact with the flow hole, and the actuator assembly includes: a base that is rotatably coupled with the upper end of the valve assembly; Two vertical parts, which are vertically formed on the side of the base; an actuator, which is horizontally coupled to the vertical parts; a cam member, which is attached to a horizontally transferred rod between the two vertical parts On the upper side, the connecting member is combined with the distal end of the valve rod in a form of rotating in the vertical axis direction, and the pin is inserted into the inclined groove formed by the cam member to be combined with the connecting member.
- the connecting member is composed of In the form of a configuration, the cam member is located between the connecting members.
- the distal end of the cam member is formed with a support portion which is inserted into a hole formed in the vertical portion on the opposite side of the vertical portion on which the actuator is mounted.
- the base further includes a fixing portion, and the fixing portion fixes the actuator assembly to the valve assembly.
- the pin further includes a roller formed by a portion in contact with the inclined groove.
- the actuator is combined with the upper end of the valve assembly in a horizontally rotatable form, and the valve stem that moves vertically is driven by the cam workpiece, so that the overall valve device is The height is minimized, and in addition, the actuator is rotatable relative to the valve body, so that after the actuator is in the optimal position, it can be fixed by another fixing member, so the effect is to improve the installation freedom of the valve device .
- FIG. 1 is a perspective view of a fluid control valve for a ship according to the present invention
- Fig. 2 is a sectional view of the valve assembly shown in Fig. 1,
- Fig. 3 is a structural diagram of a connecting member to which the end of the valve stem shown in Fig. 2 is attached,
- FIG. 4 is a configuration diagram of the actuator assembly shown in FIG. 1 .
- first, second, A, B, (a), (b) may be used. Such terms are only used to distinguish their constituent elements from other constituent elements, and the nature or order or sequence of the corresponding constituent elements are not limited by the terms.
- a fluid control valve 100 for a ship includes: a valve assembly 10;
- the assembly 10 is rotatably coupled, and the actuator assembly 50 is rotatable relative to the valve assembly 10 , and can be fixed to the valve assembly 10 by the fixing portion 90 if necessary.
- the valve assembly 10 includes a valve main body 15 , the valve main body 15 is additionally formed with an inflow port 11 and an outflow port 12 , and a blocking wall 13 is formed inside, including a blocking wall 13 formed on the blocking wall. Flow hole 14 of wall 13 .
- valve rod 22 when the valve rod 22 is moved up and down, the opening/closing of the valve assembly 10 is determined. For example, if the valve stem 22 is moved upward, the sheet 20 opens the flow hole 14 so that the inflow port 11 and the outflow port 12 are communicated. Conversely, if the valve stem is moved downward 22, the flow hole 14 is finally closed, thereby stopping the movement of the fluid.
- the amount of fluid flowing between the inflow port 11 and the outflow port 12 can be determined based on the gap between the sheet 20 and the flow hole 14 .
- a connecting member 30 is coupled to the upper end of the valve rod 22 , and the connecting member 30 is coupled to be rotatable in the longitudinal direction of the valve rod 22 .
- the connecting member 30 is formed as In the shape of a letter, the pin 31 is combined with the hole formed at the end.
- the actuator assembly 50 includes: a base 60 rotatably coupled to the upper end of the valve body 15 ; an actuator 70 coupled to the base 60 and arranged horizontally; a cam member 80 , which is attached to the rod end of the actuator 70 .
- the base 60 includes: a joint part 61 , which is combined with the upper end of the valve body 15 ; and a through part 62 , which is formed in the center of the joint part 61 .
- the through portion 62 is formed to extend toward the upper end of the valve stem 22 .
- the coupling portion 61 is formed to accommodate the valve body 15 , and a fixing portion 90 for fixing the base 60 is coupled to one surface of the coupling portion 61 , thereby stopping the connection to the base 60 when necessary. rotation.
- a suitable short sill can be formed.
- two vertical parts 65 are formed on the side of the base 60 , so that the actuator 70 is fixed to the vertical parts 65 , and the rod 71 of the actuator 70 is formed by the vertical parts 65 .
- the holes are arranged between the vertical portions 65 .
- the actuator 70 is formed as a common structure, and is composed of a hydraulic cylinder and a piston moved inside the hydraulic cylinder, and the rod 71 is formed so as to be attached to the piston and to be driven by hydraulic pressure on both sides of the piston. Adjust the stroke.
- the distal end of the rod 71 is coupled with a cam member 80
- the support portion 81 of the cam member 80 is coupled with a hole formed in the vertical portion 65 .
- an inclined groove 82 is formed in the center of the cam member 80 , and as shown in FIG.
- the inclined groove 32 limits the vertical movement of the valve stem 22 through the horizontal movement of the actuator 70.
- the movement of the actuator 70 and the valve stem 22 is realized in proportion, and if necessary, the As a curve, it can be configured to transfer at a relatively high speed in the initial stage, and finally transfer at a relatively slow speed.
- a roller is attached to the portion of the pin 81 that is in contact with the inclined groove 82, so that the friction between the inclined groove 82 and the pin 81 can be reduced.
- width so that only one side of the roller is in contact.
- the actuator assembly 50 is configured to rotate relative to the valve assembly 10, after installation of necessary pipelines, the actuator assembly 50 is rotated to be installed in the most suitable After the position of the actuator assembly 50 is fixed to the valve assembly 10 by the fixing portion 90 , the advantage is that interference by the actuator assembly 50 can be prevented.
- the fixing portion 90 is formed of a bolt, so that the actuator assembly 50 can be fixed to the valve assembly 10 by rotation, but other types of fixing members can be used to achieve it, If necessary, it can be composed of more than one.
- the valve body 15 to which the fixing member 90 is fixed forms a groove, so that the actuator assembly 50 and the valve assembly 10 are not separated by the action of the fixing member 90 .
- valve assembly 10 can also be operated without fixing the actuator assembly 50 .
- Valve assembly 11 Inflow port
- valve stem 30 connecting member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A fluid control valve for a ship, comprising a valve assembly (10), an actuator assembly (50), a connecting member (30), and a pin (31). The valve assembly comprises: a valve body (15) comprising a flow hole (14) formed in a blocking wall (13); a stem (22) vertically transferred through a combination hole (21) formed in the upper end of the valve body; and a sheet (20) attached to the tail end of the stem so as to be in contact with the flow hole. The actuator assembly comprises: a base (60); two vertical portions (65) vertically formed on sides of the base; an actuator (70) horizontally combined with the vertical portions; and a cam member (80) attached to a horizontally transferred rod (71) between the two vertical portions. The connecting member is combined with the tail end of the stem in the form of rotation in the direction of a vertical axis, and the pin is inserted into an inclined groove (82) formed in the cam member so as to be combined with the connecting member. According to the fluid control valve, the actuator is horizontally disposed, and can be rotated in position. Therefore, the fluid control valve can be easily mounted even in positions with space constraints.
Description
本发明涉及一种用于船舶的流体控制阀,更为详细地,涉及一种空间效率提升的用于船舶的流体控制阀。The present invention relates to a fluid control valve for ships, and more particularly, to a fluid control valve for ships with improved space efficiency.
通常,就船舶而言,为了实现固有功能,而使用各种管线和用于调节所述管线的流体的各种阀。Generally, in the case of ships, various lines and various valves for regulating the fluid of said lines are used in order to achieve the inherent function.
所述阀中通过手动构成的情况下,实现为如下形态:包括操作手柄,并根据操作手柄的操作来决定开闭。When the valve is configured manually, it is realized in a form in which an operation handle is included, and opening and closing are determined according to the operation of the operation handle.
此外,可以实现为如下形态:包括另外的促动器,并根据所述促动器的操作来控制开闭,所述促动器通过手动或自动来实现。In addition, it can be realized in a form in which a separate actuator is included and the opening and closing are controlled according to the operation of the actuator, which is realized manually or automatically.
所述的用于船舶的阀提出各种结构并得到使用。例如,就手动阀而言,现有一种具有手柄和管法兰的用于船舶的阀,公开如下结构:固定板,其通过螺栓、螺母紧固而固定于所述管法兰,从而具备连接孔;柔韧的线材(wire),其插入所述手柄和固定板的连接孔;U型螺栓(U bolt),其以对插入所述手柄和连接孔的线材的两端进行包裹的形式插入;压板,其插入所述U型螺栓的两侧螺栓部,以使得线材不脱出的形式压制;螺母,其分别紧固于所述U型螺栓的两侧螺栓部,从而压制压板。Said valve for ships proposes various structures and is used. For example, in the case of a manual valve, there is a valve for a ship having a handle and a pipe flange, and a structure is disclosed in which a fixing plate is fastened to the pipe flange by bolts and nuts, so as to have a connection holes; flexible wires inserted into the connection holes of the handle and the fixing plate; U bolts inserted in the form of wrapping both ends of the wires inserted into the handle and the connection holes; The pressing plate is inserted into the bolt parts on both sides of the U-bolt to press the wire in a form that does not come out; the nut is respectively fastened to the bolt parts on both sides of the U-bolt to press the pressing plate.
并且,作为具有另外的促动器的结构,现有一种手动式远距离阀门开闭装置包括:阀门,其安装于船舶内部的管线;促动器,其使得阀门开闭;手动式液压泵,其通过液压线连接于促动器,并且由齿条和副齿轮(pinion)构成联动部件,所述联动部件使得促动器的双向活塞与阀门轴相互联动,由此,使得阀门的开闭所需的液压一直均匀施加,从而不仅使得手动式液压泵的操作更加容易,而且使得双向活塞的行程距离减小,从而能够使得促动器的体积大幅缩小,因此在船舶内的狭窄空间也能够容易安装,并且使得手动式液压泵的气缸模块所形成的气缸孔的 内周面与气缸孔所插入的活塞的外周面之间的组装间隙形成为0.01至0.015mm,从而无需封装,仅以液压油的油膜密封,由此现有的手动式液压泵的气缸孔与活塞之间所插入的封装变得完全不必要,从而耐久性更加提升。In addition, as a structure with another actuator, there is a manual remote valve opening and closing device including: a valve installed on a pipeline inside a ship; an actuator that opens and closes the valve; a manual hydraulic pump, It is connected to the actuator through hydraulic lines, and is composed of a rack and a pinion to form a linkage part, which makes the bidirectional piston of the actuator and the valve shaft interlock with each other, thereby making the valve open and close. The required hydraulic pressure is always applied evenly, which not only makes the operation of the manual hydraulic pump easier, but also reduces the stroke distance of the two-way piston, which can greatly reduce the volume of the actuator, so it can also be easily used in narrow spaces in the ship. Install and make the assembly gap between the inner peripheral surface of the cylinder hole formed by the cylinder module of the manual hydraulic pump and the outer peripheral surface of the piston into which the cylinder hole is inserted is 0.01 to 0.015mm, so that no packaging is required, and only hydraulic oil is used. Therefore, the package inserted between the cylinder hole and the piston of the existing manual hydraulic pump is completely unnecessary, so that the durability is further improved.
并且,就具有促动器的用于船舶的阀门而言,通过线性促动器开闭阀门,因此通常线性促动器竖直配置,通过所述促动器的驱动使得阀门开闭。Also, in the case of a valve for a ship having an actuator, the valve is opened and closed by a linear actuator, so the linear actuator is usually arranged vertically, and the valve is opened and closed by the driving of the actuator.
但是,就船舶而言,尤其就甲板而言,在各种管线配置的状态下安装阀门,因此出现空间制约。尤其,多个管线竖直配置的情况下,阀门的高度是安装条件中较为重要的要素,从而缺点在于,如上所述,就竖直配置有促动器的阀门而言,无法实现安装而在其他位置进行安装的情况时有发生。However, in a ship, especially in a deck, since the valve is installed in a state of various pipeline arrangements, there is a space restriction. In particular, when a plurality of pipelines are arranged vertically, the height of the valve is an important factor in the installation conditions, so the disadvantage is that, as mentioned above, for the valve with the actuator arranged vertically, the installation cannot be realized and Occasionally, installations in other locations have occurred.
发明内容SUMMARY OF THE INVENTION
本发明为了克服所述现有技术的缺点而提出,目的在于提供一种用于船舶的流体控制阀,所述用于船舶的流体控制阀使得促动器水平配置,并可以使得位置旋转,从而即使在具有空间制约的位置上也能够方便安装。The present invention is proposed in order to overcome the disadvantages of the prior art, and the object is to provide a fluid control valve for ships, the fluid control valve for ships enables the actuator to be arranged horizontally, and the position can be rotated, thereby Easy installation even in locations with space constraints.
为了实现所述目的,本发明是一种用于船舶的流体控制阀,其在设置于船舶的管线上安装,从而对内部流动的流体的量进行控制,包括阀门组装体、促动器组装体、连接构件、销,所述阀门组装体包括:阀门主体,其包括流入口、流出口、阻断壁及形成于所述阻断壁的流动孔;阀杆,其通过所述阀门主体上端所形成的结合孔竖直移送;薄片,其附着于所述阀杆的末端,从而与所述流动孔接触,所述促动器组装体包括:底座,其与所述阀门组装体上端旋转结合;两个竖直部,其竖直形成于所述底座侧面;促动器,其水平结合于所述竖直部;凸轮构件,其在所述两个竖直部之间附着于水平移送的杆上,所述连接构件以向竖直轴方向旋转的形式与所述阀杆的末端结合,所述销插入所述凸轮构件所形成的倾斜槽,从而与所述连接构件结合。In order to achieve the object, the present invention is a fluid control valve for a ship, which is installed on a pipeline provided in the ship to control the amount of fluid flowing inside, including a valve assembly, an actuator assembly , connecting member, pin, the valve assembly includes: a valve body, which includes an inflow port, an outflow port, a blocking wall and a flow hole formed in the blocking wall; a valve stem, which passes through the upper end of the valve main body. The formed coupling hole is transferred vertically; the sheet is attached to the end of the valve stem so as to be in contact with the flow hole, and the actuator assembly includes: a base that is rotatably coupled with the upper end of the valve assembly; Two vertical parts, which are vertically formed on the side of the base; an actuator, which is horizontally coupled to the vertical parts; a cam member, which is attached to a horizontally transferred rod between the two vertical parts On the upper side, the connecting member is combined with the distal end of the valve rod in a form of rotating in the vertical axis direction, and the pin is inserted into the inclined groove formed by the cam member to be combined with the connecting member.
优选地,所述连接构件由
形态构成,所述凸轮构件位于所述 连接构件之间。
Preferably, the connecting member is composed of In the form of a configuration, the cam member is located between the connecting members.
更为优选地,所述凸轮构件的末端形成有支撑部,所述支撑部插入安装有所述促动器的竖直部的相反侧竖直部所形成的孔。More preferably, the distal end of the cam member is formed with a support portion which is inserted into a hole formed in the vertical portion on the opposite side of the vertical portion on which the actuator is mounted.
更为优选地,所述底座还包括固定部,所述固定部将所述促动器组装体固定于所述阀门组装体。More preferably, the base further includes a fixing portion, and the fixing portion fixes the actuator assembly to the valve assembly.
更为优选地,所述销还包括与所述倾斜槽接触的部分所形成的辊子。More preferably, the pin further includes a roller formed by a portion in contact with the inclined groove.
根据本发明所述的用于船舶的流体控制阀,使得促动器以能够水平旋转的形式与阀门组装体上端结合,并通过凸轮工件驱动竖直移动的阀门阀杆,从而使得整体阀门装置的高度最小化,此外,所述促动器相对于所述阀门主体可旋转,从而使得促动器位于最佳位置后,能够通过另外的固定件进行固定,因此效果在于提高阀门装置的安装自由度。According to the fluid control valve for ships of the present invention, the actuator is combined with the upper end of the valve assembly in a horizontally rotatable form, and the valve stem that moves vertically is driven by the cam workpiece, so that the overall valve device is The height is minimized, and in addition, the actuator is rotatable relative to the valve body, so that after the actuator is in the optimal position, it can be fixed by another fixing member, so the effect is to improve the installation freedom of the valve device .
图1是根据本发明的用于船舶的流体控制阀的立体图,1 is a perspective view of a fluid control valve for a ship according to the present invention,
图2是图1所示的阀门组装体的截面图,Fig. 2 is a sectional view of the valve assembly shown in Fig. 1,
图3是图2所示的阀杆(stem)末端所附着的连接构件的结构图,Fig. 3 is a structural diagram of a connecting member to which the end of the valve stem shown in Fig. 2 is attached,
图4是图1所示的促动器组装体的结构图。FIG. 4 is a configuration diagram of the actuator assembly shown in FIG. 1 .
以下,参照示例性附图对本发明的部分实施例进行详细说明。各个附图的构成要素附有参照标号,应注意对于相同的构成要素,即使在其他附图上标示,也尽可能使用相同的标号。此外,在说明本发明的实施例时,对于相关的公知结构或功能的具体说明如果被判断为不妨碍对本发明的理解,则省略其详细说明。Hereinafter, some embodiments of the present invention will be described in detail with reference to the exemplary drawings. Elements in each drawing are denoted by reference numerals, and it should be noted that the same elements are used as much as possible even if they are indicated in other drawings. In addition, when describing the embodiments of the present invention, detailed descriptions of related well-known structures or functions are omitted if it is judged that they do not obstruct the understanding of the present invention.
此外,在说明本发明的实施例的构成要素时,可以使用第一、第二、A、B、(a)、(b)等术语。这样的术语只是为了使得其构成要素有别于其他构成要素,并非通过所述术语来限定相应构成要素的本质或次序或顺序等。当记载为,某构成要素与另一构成要素连接、结合或耦合,则应理解为,所述构成要素能够与另一构成要素直接连接或耦合,但也可 理解为各个构成要素之间可以连接、结合或耦合有又另一构成要素。In addition, when describing the constituent elements of the embodiments of the present invention, terms such as first, second, A, B, (a), (b) may be used. Such terms are only used to distinguish their constituent elements from other constituent elements, and the nature or order or sequence of the corresponding constituent elements are not limited by the terms. When it is described that a certain component is connected, combined or coupled with another component, it should be understood that the component can be directly connected or coupled with another component, but it can also be understood that each component can be connected , combined or coupled with yet another constituent element.
如图1所示,根据本发明的用于船舶的流体控制阀100包括:阀门组装体10;促动器组装体50,其水平配置于所述阀门组装体10上端,从而相对于所述阀门组装体10旋转结合,所述促动器组装体50相对于所述阀门组装体10可旋转,必要情况下,通过固定部90得以固定于阀门组装体10。As shown in FIG. 1 , a fluid control valve 100 for a ship according to the present invention includes: a valve assembly 10; The assembly 10 is rotatably coupled, and the actuator assembly 50 is rotatable relative to the valve assembly 10 , and can be fixed to the valve assembly 10 by the fixing portion 90 if necessary.
如图2所示,首先,所述阀门组装体10包括阀门主体15,所述阀门主体15另外形成有流入口11、流出口12,内部形成有阻断壁13,包括形成于所述阻断壁13的流动孔14。As shown in FIG. 2 , first, the valve assembly 10 includes a valve main body 15 , the valve main body 15 is additionally formed with an inflow port 11 and an outflow port 12 , and a blocking wall 13 is formed inside, including a blocking wall 13 formed on the blocking wall. Flow hole 14 of wall 13 .
此外,包括:薄片(sheet)20,其通过上下移送而使得所述流动孔14开放及密封;阀杆22,其为圆形棍状,与所述薄片20的上端结合,并与形成于所述阀门主体15上端的结合孔21结合。In addition, it includes: a sheet 20, which is moved up and down to open and seal the flow hole 14; a valve stem 22, which is in the shape of a circular stick, combined with the upper end of the sheet 20, and formed on the The combination hole 21 on the upper end of the valve body 15 is combined.
由此,所述阀杆22上下移送的情况下,确定所述阀门组装体10的开/闭。例如,如果使得所述阀杆22向上端移动,则所述薄片20使得所述流动孔14开放,从而所述流入口11与流出口12得到连通,相反地,如果向下移送所述阀杆22,则最终关闭流动孔14,从而使得流体的移动停止。Thereby, when the valve rod 22 is moved up and down, the opening/closing of the valve assembly 10 is determined. For example, if the valve stem 22 is moved upward, the sheet 20 opens the flow hole 14 so that the inflow port 11 and the outflow port 12 are communicated. Conversely, if the valve stem is moved downward 22, the flow hole 14 is finally closed, thereby stopping the movement of the fluid.
此时,根据所述薄片20与所述流动孔14之间的间隙,能够确定所述流入口11与流出口12之间流动的流体的量。At this time, the amount of fluid flowing between the inflow port 11 and the outflow port 12 can be determined based on the gap between the sheet 20 and the flow hole 14 .
另外,如图3所示,所述阀杆22上端末端结合有连接构件30,所述连接构件30以能够向阀杆22的长度方向旋转的形式结合。In addition, as shown in FIG. 3 , a connecting member 30 is coupled to the upper end of the valve rod 22 , and the connecting member 30 is coupled to be rotatable in the longitudinal direction of the valve rod 22 .
所述连接构件30形成为
字形态,通过末端所形成的孔结合销31。
The connecting member 30 is formed as In the shape of a letter, the pin 31 is combined with the hole formed at the end.
另外,如图4所示,促动器组装体50包括:底座60,其旋转结合于所述阀门主体15上端;促动器70,其与所述底座60结合,并水平配置;凸轮构件80,其附着于所述促动器70的杆末端。In addition, as shown in FIG. 4 , the actuator assembly 50 includes: a base 60 rotatably coupled to the upper end of the valve body 15 ; an actuator 70 coupled to the base 60 and arranged horizontally; a cam member 80 , which is attached to the rod end of the actuator 70 .
所述底座60包括:结合部61,其与所述阀门主体15上端结合;贯通部62,其形成于所述结合部61中央。The base 60 includes: a joint part 61 , which is combined with the upper end of the valve body 15 ; and a through part 62 , which is formed in the center of the joint part 61 .
通过所述贯通部62向所述阀杆22上端延长形成。The through portion 62 is formed to extend toward the upper end of the valve stem 22 .
此外,所述结合部61形成为收纳所述阀门主体15的形态,所述结 合部61的一面结合有用于固定所述底座60的固定部90,从而在必要的情况下停止对所述底座60的旋转。In addition, the coupling portion 61 is formed to accommodate the valve body 15 , and a fixing portion 90 for fixing the base 60 is coupled to one surface of the coupling portion 61 , thereby stopping the connection to the base 60 when necessary. rotation.
所述结合部61与所述阀门主体15结合后,为了防止分离,可以形成适合的短坎。After the combination portion 61 is combined with the valve body 15, in order to prevent separation, a suitable short sill can be formed.
另外,所述底座60的侧面形成有两个竖直部65,使得促动器70固定于所述竖直部65,所述促动器70的杆71通过所述竖直部65所形成的孔配置于所述竖直部65之间。In addition, two vertical parts 65 are formed on the side of the base 60 , so that the actuator 70 is fixed to the vertical parts 65 , and the rod 71 of the actuator 70 is formed by the vertical parts 65 . The holes are arranged between the vertical portions 65 .
在此,所述促动器70形成为普通的结构,由液压气缸和在所述液压气缸内部移送的活塞组成,所述杆71形成为,附着于所述活塞,通过活塞两侧面的液压来调节冲程(stroke)。Here, the actuator 70 is formed as a common structure, and is composed of a hydraulic cylinder and a piston moved inside the hydraulic cylinder, and the rod 71 is formed so as to be attached to the piston and to be driven by hydraulic pressure on both sides of the piston. Adjust the stroke.
此外,所述杆71的末端结合有凸轮构件80,所述凸轮构件80的支撑部81与形成于所述竖直部65的孔结合。Further, the distal end of the rod 71 is coupled with a cam member 80 , and the support portion 81 of the cam member 80 is coupled with a hole formed in the vertical portion 65 .
并且,所述凸轮构件80中央形成有倾斜槽82,如图4所示,所述倾斜槽82插入有销31,所述销31与所述连接构件30结合。In addition, an inclined groove 82 is formed in the center of the cam member 80 , and as shown in FIG.
由此,如果使得所述促动器70的杆71向左右侧移动(通过向气缸供应液压),则通过所述倾斜槽82的作用,所述销81向上下移送,最终使得薄片20上下移送,从而起到开闭阀门组装体10的作用。Thus, when the rod 71 of the actuator 70 is moved to the left and right (by supplying hydraulic pressure to the air cylinder), the pin 81 is moved up and down by the action of the inclined groove 82, and finally the sheet 20 is moved up and down. , so as to open and close the valve assembly 10 .
所述倾斜槽32通过促动器70的水平移动限定阀杆22的竖直移动,构成为倾斜直线形态的情况下,促动器70与阀杆22的移动按照比例实现,必要情况下,形成为曲线,从而可以构成为,初期以较快速度移送,并最终以较慢速度移送。The inclined groove 32 limits the vertical movement of the valve stem 22 through the horizontal movement of the actuator 70. In the case of an inclined linear shape, the movement of the actuator 70 and the valve stem 22 is realized in proportion, and if necessary, the As a curve, it can be configured to transfer at a relatively high speed in the initial stage, and finally transfer at a relatively slow speed.
此外,所述销81中与所述倾斜槽82接触的部分附加有辊子(roller),从而可以构成为减少倾斜槽82与销81之间的摩擦,此时,优选地,倾斜槽82确定其宽度,以便仅与辊子的一侧面接触。换句话说,优选地,使得倾斜槽82的宽度比辊子的直径略大,以便阀杆22下降时,与倾斜槽82上面接触,上升时与倾斜槽82的下面接触,In addition, a roller is attached to the portion of the pin 81 that is in contact with the inclined groove 82, so that the friction between the inclined groove 82 and the pin 81 can be reduced. width so that only one side of the roller is in contact. In other words, it is preferable to make the width of the inclined groove 82 slightly larger than the diameter of the roller, so that when the valve stem 22 descends, it contacts the upper surface of the inclined groove 82, and when it ascends, it contacts the lower surface of the inclined groove 82,
此外,所述促动器组装体50构成为相对于所述阀门组装体10旋转的形态,因此在安装必要的管线后,使得所述促动器组装体50旋转,从而使其安装于最为适合的位置后,利用所述固定部90将所述促动器组装体50固定于阀门组装体10,因此优点在于,能够防止被促动器组 装体50干扰。In addition, since the actuator assembly 50 is configured to rotate relative to the valve assembly 10, after installation of necessary pipelines, the actuator assembly 50 is rotated to be installed in the most suitable After the position of the actuator assembly 50 is fixed to the valve assembly 10 by the fixing portion 90 , the advantage is that interference by the actuator assembly 50 can be prevented.
在此,最为优选地,所述固定部90由螺栓形成,从而构成为通过旋转使得所述促动器组装体50固定于所述阀门组装体10,但可以使用其他方式的固定件来实现,必要情况下,可以由多个构成。此外,固定有所述固定件90的阀门主体15形成槽,从而通过固定件90的作用可以构成为,使得所述促动器组装体50与所述阀门组装体10不分离。Here, most preferably, the fixing portion 90 is formed of a bolt, so that the actuator assembly 50 can be fixed to the valve assembly 10 by rotation, but other types of fixing members can be used to achieve it, If necessary, it can be composed of more than one. In addition, the valve body 15 to which the fixing member 90 is fixed forms a groove, so that the actuator assembly 50 and the valve assembly 10 are not separated by the action of the fixing member 90 .
当然,在不固定所述促动器组装体50的情况下,也能够实现阀门组装体10的操作。Of course, the valve assembly 10 can also be operated without fixing the actuator assembly 50 .
以上虽然对本发明的特定优选实施例进行了示出与说明,但是本发明并非限定于这些实施例,本发明所属技术范围内具有通常知识的人,在不脱离权利要求范围请求的本发明的技术思想的范围内,可以进行实施的多种形态的实施例全部包括。Although the specific preferred embodiments of the present invention have been shown and described above, the present invention is not limited to these embodiments, and those with ordinary knowledge within the technical scope of the present invention can claim the technology of the present invention without departing from the scope of the claims. The embodiments of various forms that can be implemented are all included within the scope of the idea.
标号说明Label description
10:阀门组装体 11:流入口10: Valve assembly 11: Inflow port
12:流出口 13:阻断壁12: Outflow port 13: Blocking wall
14:流动孔 15:阀门主体14: Flow hole 15: Valve body
20:薄片 21:结合孔20: Sheet 21: Bonding hole
22:阀杆 30:连接构件22: valve stem 30: connecting member
31:销 50:促动器组装体31: Pin 50: Actuator assembly
60:底座 61:结合部60: Base 61: Joint
62:贯通部 65:竖直部62: Through part 65: Vertical part
70:促动器 71:杆70: Actuator 71: Rod
80:凸轮构件 81:支撑部80: Cam member 81: Support part
82:倾斜槽 90:固定部82: Inclined groove 90: Fixed part
100:用于船舶的流体控制阀100: Fluid Control Valves for Ships
Claims (6)
- 一种用于船舶的流体控制阀,其在设置于船舶的管线上安装,从而对内部流动的流体的量进行控制,其特征在于,A fluid control valve for a ship, which is installed on a pipeline provided in the ship to control the amount of fluid flowing inside, characterized in that:包括阀门组装体、促动器组装体、连接构件、销,Including valve assembly, actuator assembly, connecting member, pin,所述阀门组装体包括:阀门主体,其包括流入口、流出口、阻断壁及形成于所述阻断壁的流动孔;阀杆,其通过所述阀门主体上端所形成的结合孔竖直移送;薄片,其附着于所述阀杆的末端,从而与所述流动孔接触,The valve assembly includes: a valve body, which includes an inflow port, an outflow port, a blocking wall, and a flow hole formed on the blocking wall; transfer; a sheet attached to the end of the valve stem so as to be in contact with the flow orifice,所述促动器组装体包括:底座,其与所述阀门组装体上端旋转结合;两个竖直部,其竖直形成于所述底座侧面;促动器,其水平结合于所述竖直部;凸轮构件,其在所述两个竖直部之间附着于水平移送的杆上,The actuator assembly includes: a base that is rotatably combined with the upper end of the valve assembly; two vertical parts that are vertically formed on the side of the base; an actuator that is horizontally combined with the vertical part; a cam member, which is attached to a horizontally transferred rod between said two vertical parts,所述连接构件以向竖直轴方向旋转的形式与所述阀杆的末端结合,The connecting member is combined with the distal end of the valve stem in the form of rotating in the direction of the vertical axis,所述销插入所述凸轮构件所形成的倾斜槽,从而与所述连接构件结合。The pin is inserted into the inclined groove formed by the cam member to be coupled with the connecting member.
- 根据权利要求1所述的用于船舶的流体控制阀,其特征在于,The fluid control valve for a ship according to claim 1, wherein,所述凸轮构件的末端形成有支撑部,所述支撑部插入安装有所述促动器的竖直部的相反侧竖直部所形成的孔。The distal end of the cam member is formed with a support portion which is inserted into a hole formed in the vertical portion on the opposite side of the vertical portion on which the actuator is mounted.
- 根据权利要求1所述的用于船舶的流体控制阀,其特征在于,The fluid control valve for a ship according to claim 1, wherein,所述底座包括固定部,所述固定部将所述促动器组装体固定于所述阀门组装体。The base includes a fixing portion, and the fixing portion fixes the actuator assembly to the valve assembly.
- 根据权利要求1所述的用于船舶的流体控制阀,其特征在于,所述底座包括:The fluid control valve of claim 1, wherein the base comprises:结合部,与所述阀门主体上端结合;The joint part is combined with the upper end of the valve body;贯通部,其形成于所述结合部中央。The through portion is formed in the center of the joint portion.
- 根据权利要求1所述的用于船舶的流体控制阀,其特征在于,The fluid control valve for a ship according to claim 1, wherein,所述销还包括与所述倾斜槽接触的部分所形成的辊子。The pin also includes a roller formed by a portion in contact with the inclined groove.
Priority Applications (1)
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KR1020207030714A KR102287358B1 (en) | 2020-08-13 | 2020-09-07 | Marine fluid control valve device |
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CN202010812817.4A CN111853251A (en) | 2020-08-13 | 2020-08-13 | Fluid control valve for a marine vessel |
CN202010812817.4 | 2020-08-13 |
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WO2022032773A1 true WO2022032773A1 (en) | 2022-02-17 |
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PCT/CN2020/113729 WO2022032773A1 (en) | 2020-08-13 | 2020-09-07 | Fluid control valve for ship |
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WO2015105700A1 (en) * | 2014-01-07 | 2015-07-16 | Sundew Technologies, Llc | Fluid-actuated flow control valves |
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CN108458150A (en) * | 2018-04-04 | 2018-08-28 | 泰安方力智能设备有限公司 | A kind of electric linear-motion valve actuator |
CN111006027A (en) * | 2019-12-20 | 2020-04-14 | 严涛 | Nuclear power butterfly valve |
CN211083038U (en) * | 2019-10-18 | 2020-07-24 | 上海远安流体设备科技有限公司 | Valve switch mechanism with flow regulation function and diaphragm valve |
-
2020
- 2020-08-13 CN CN202010812817.4A patent/CN111853251A/en not_active Withdrawn
- 2020-09-07 WO PCT/CN2020/113729 patent/WO2022032773A1/en active Application Filing
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US20030089867A1 (en) * | 2001-11-15 | 2003-05-15 | Hall Randy J. | Control valve flow adjustment device |
WO2015105700A1 (en) * | 2014-01-07 | 2015-07-16 | Sundew Technologies, Llc | Fluid-actuated flow control valves |
CN205978618U (en) * | 2016-07-11 | 2017-02-22 | 润琛液压机械南通有限公司 | Large -traffic switching -over valve is hung in order of marine gram |
CN206246749U (en) * | 2016-11-18 | 2017-06-13 | 瑞利阀门集团有限公司 | Flow-controllable check-valves |
CN108458150A (en) * | 2018-04-04 | 2018-08-28 | 泰安方力智能设备有限公司 | A kind of electric linear-motion valve actuator |
CN211083038U (en) * | 2019-10-18 | 2020-07-24 | 上海远安流体设备科技有限公司 | Valve switch mechanism with flow regulation function and diaphragm valve |
CN111006027A (en) * | 2019-12-20 | 2020-04-14 | 严涛 | Nuclear power butterfly valve |
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