WO2012019346A1 - Float pail rotating device for lateral water inlet valve - Google Patents
Float pail rotating device for lateral water inlet valve Download PDFInfo
- Publication number
- WO2012019346A1 WO2012019346A1 PCT/CN2010/075921 CN2010075921W WO2012019346A1 WO 2012019346 A1 WO2012019346 A1 WO 2012019346A1 CN 2010075921 W CN2010075921 W CN 2010075921W WO 2012019346 A1 WO2012019346 A1 WO 2012019346A1
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- WIPO (PCT)
- Prior art keywords
- rotating
- top cover
- inlet valve
- lifting rod
- outlet pipe
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
- F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
- F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
Definitions
- the invention relates to the technical field of a side inlet valve in a sanitary ware, in particular to the structure of a side inlet valve float rotation device.
- the floating bucket is properly rotated according to the shape and size of the space inside the tank, so that the float can float up and down smoothly in the tank to realize the side inlet valve. Turn on the water and turn off the water.
- FIG. 1 the structure of the side inlet valve is as shown in FIG. 1.
- the floating bucket 10 is sleeved on the outlet pipe 20, and is connected to one end of the lifting rod 40 through the lifting rod 30, and the middle of the lifting rod 40 passes through the pivot. 50 is mounted on the top cover 60, and the other end of the lifting rod 40 is connected with the sealing cover 80 corresponding to the position of the pressure relief hole 70.
- the top cover 60 is pressed and fixed to the outlet pipe by the screw connection of the gland 90 and the top of the outlet pipe 20. 20 on.
- the position of the floating bucket 10 can be appropriately rotated according to the internal condition of the water tank.
- the specific operation is to first unscrew the pressure cover 90 so that the top cover 60 can rotate on the top of the water outlet pipe 20 and then rotate together.
- the bucket 10, the lifting rod 30 and the lifting rod 40 are brought to a suitable position, and then the pressing cover 90 is screwed so that the top cover 60 is pressed and fixed to the top of the outlet pipe 20 by the gland 90.
- the floating bucket 10 is adjusted at Suitable location.
- the water stop rubber pad opens the outlet pipe 20, and starts to enter the water; when the water level rises, the floating bucket 10 floats up, and one end of the lifting rod 40 is lifted by the lifting rod 30, The other end of the lifting rod 40 is lowered, so that the sealing cover 80 is re-covered in the pressure releasing hole 70, the pressure in the side inlet valve is increased, and the water stopping rubber pad closes the outlet pipe 20, at which time the water inlet is stopped.
- the side inlet valve is not normally rotatable by the gland 90 in the normal state, and the lifting rod 40 is pivotally disposed on the top cover 60. Therefore, the top cover 60 is restricted to the normal lower lifting rod 40. It is not possible to rotate, so that the float 10 cannot be rotated. Therefore, the pressing action of the gland 90 on the top cover 60 must be released first every time the float float 10 is adjusted, and the rotation adjustment operation is very troublesome.
- the inventors have improved the structure of the existing side inlet valve, and the present invention has been produced.
- the object of the present invention is to provide a side inlet valve float rotation device to facilitate the rotation adjustment of the floating bucket and facilitate the installation operation of the side inlet valve.
- the side inlet valve float rotation device comprises a lifting rod, a lifting rod and a rotating piece, the floating barrel is sleeved on the outlet pipe, and is connected to one end of the lifting rod through a lifting rod, and the middle of the lifting rod is pivotally mounted on the rotating piece
- the other end of the lifting rod is mounted with a sealing cover corresponding to the position of the pressure relief hole, and the rotating piece is rotatably mounted on the top cover, and the rotating center of the rotating piece is in line with the rotating center of the floating barrel.
- a rotating shaft is formed on the top cover, and a sleeve is formed on the rotating piece, and the rotating piece is mounted on the top cover by the sleeve and the rotating shaft.
- the rotating shaft of the top cover is surrounded by two arcs, and the outer bottom of the circular arc forms a card slot.
- the inner edge of the sleeve of the rotating piece forms a card edge that cooperates with the card slot, and an elastic slot is formed in the radial direction of the rotating piece.
- the center of the rotating shaft of the top cover forms a pressure relief hole
- the center of the rotating shaft of the top cover is offset from the geometric center of the top cover
- the upper portion of the water outlet pipe forms an eccentric tube
- the geometric center of the top cover is in line with the center of the eccentric tube.
- the center of the rotating shaft forms a stud having a pressure relief hole, and the top end of the stud is tapered.
- the eccentric tube is integrally formed on the outlet pipe.
- the eccentric tube and the outlet pipe are separately formed, and then connected to the outlet pipe by screwing or rotatably connected to the outlet pipe through the snap ring, and the joint is provided with a sealing ring.
- the invention can be based on the water tank during the installation process of the water tank
- the floating bucket is directly rotated, and the lifting rod is used to drive the lifting rod to rotate, and then the rotating piece is arbitrarily rotated on the top cover to rotate the floating barrel to the proper position.
- the invention does not need to re-rotate the gland and the top cover as in the prior art, and the adjustment operation is convenient, thereby facilitating the installation work of the side inlet water valve.
- Figure 1 is a schematic structural view of a conventional side inlet valve
- Figure 2 is a perspective exploded view of the present invention
- Figure 3 is an exploded perspective view of the present invention in a bottom view
- Figure 4 is a schematic view of the use state of the rotation of the present invention.
- Figure 5 is a schematic view of the use state of the rotation of the present invention.
- Fig. 6 is a third schematic view showing the state of use of the rotation of the present invention.
- the side inlet valve float rotating device comprises a lifting rod 30, a lifting rod 40 and a rotating piece 1.
- the floating barrel 10 is sleeved on the outlet pipe 20, and is connected to one end of the lifting rod 40 through the lifting rod 30, and the lifting rod 40 is
- the middle portion is mounted on the rotary sheet 1 by a pivot 50, and the other end of the lifting rod 40 is mounted with a sealing cover 80 corresponding to the position of the pressure relief hole 70.
- the rotary sheet 1 is rotatably mounted on the top cover 60, and the rotation of the rotary sheet 1 The center is in line with the center of rotation of the float 10.
- the top cover 60 can be directly mounted on the water outlet pipe 20 or mounted on the water outlet pipe 20 by means of a gland 90 or the like as shown in FIG. 1.
- the installation manner of the top cover 60 does not affect the installation and operation of the present invention, and thus will not be described herein.
- the rotor 1 can be rotated on the top cover 60 without limitation, and the center of rotation of the rotor 1 is in line with the center of rotation of the floating bucket 10. Therefore, in the process of installing the water tank, the invention can directly rotate the floating bucket 10 according to the internal condition of the water tank, and the lifting rod 40 is driven to rotate by the lifting rod 30, and then the rotating piece 1 is arbitrarily rotated on the top cover 60 to make the floating bucket. 10 is rotated to the appropriate position, and FIGS. 4 to 6 show three states in which the float 10 is rotated.
- the invention does not need to rotate the gland 90 and the top cover 60 as in the prior art, and the adjustment operation is convenient, thereby facilitating the installation work of the side inlet valve.
- the rotating shaft 61 is formed on the top cover 60.
- the rotating shaft 61 is specifically surrounded by two arcs, and the outer bottom of the circular arc forms a locking groove 62.
- This embodiment is on the rotating piece 1.
- the sleeve 11 is formed.
- the inner edge of the sleeve 11 forms a card edge 12 that cooperates with the slot 62, and the elastic piece 13 is further formed in the radial direction of the rotor 1.
- the flap 1 is engaged with the catching groove 62 of the rotating shaft 61 by the hem 12 of the sleeve 11, and is mounted on the top cover 60 in a rotatable manner.
- the position of the rotating shaft and the sleeve can be reversed on the top cover and the rotating piece, and the rotating piece 1 can also be mounted on the top cover 60 in other rotating forms, which is not enumerated herein.
- the sealing cover 80 on the lifting rod 40 is more effectively engaged with the pressure releasing hole 70.
- This embodiment forms the pressure releasing hole 70 at the center of the rotating shaft 61 of the top cover 60, specifically, the two sides of the rotating shaft 61.
- the center of the arc forms a stud 63 having a pressure relief hole 70, and the tip end of the stud 63 is tapered to ensure a tight fit with the sealing cover 80 when closed.
- the pressure relief hole 70 of this embodiment is located at the center of the rotating shaft 61 of the top cover 60, that is, the pressure releasing hole 70 is in line with the center of rotation of the floating tub 10 (that is, the central axis of the water outlet pipe), and generally to avoid the pressure relief hole.
- the center of the rotation shaft 61 of the top cover 60 in this embodiment is offset from the geometric center of the top cover 60 for installation.
- the top cover 60 and the like side inlet valve assembly, the upper portion of the outlet pipe 20 of this embodiment forms an eccentric tube 100, and the side inlet valve assembly such as the top cover 60 is installed in the eccentric tube 100, and the geometric center of the top cover 60 and the eccentric tube 100
- the center of the eccentric tube 100 is in a straight line, and the eccentric distance of the eccentric tube 100 relative to the outlet pipe 20 is equal to the eccentric distance of the center of the shaft 61 of the top cover 60 relative to the geometric center of the top cover 60.
- the eccentric pipe 100 and the water outlet pipe 20 are separately formed, and the eccentric pipe is rotatably passed through the snap ring.
- the eccentric tube 100 is connected to the outlet pipe 20, and a sealing ring is provided at the joint, thereby realizing the rotation of the floating bucket 10.
- the eccentric tube 100 may be integrally formed on the water outlet pipe 20, or the eccentric pipe 100 and the water outlet pipe 20 may be separately formed and then screwed onto the water outlet pipe 20, There is a sealing ring at the joint.
- the pressure relief hole 70 can also deviate.
- the center of the rotating shaft 61 of the top cover 60 is such that the center of the rotating shaft 61 of the top cover 60 is consistent with the geometric center of the top cover 60, and the upper portion of the water outlet pipe 20 does not need to form an eccentric tube.
- the sealing cover 80 needs to be designed enough. Large to ensure that the sealing cover 80 can cooperate with the pressure relief hole 70 during the free rotation of the lifting rod 40.
- the structure of the lifting rod 40 of this embodiment is relatively complicated, and the shape of the sealing cover 80 is large, and it is difficult for the lifting rod 40 to effectively control the sealing cover 80 to cooperate with the pressure releasing hole 70.
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- Mechanically-Actuated Valves (AREA)
Abstract
A float pail rotating device for a lateral water inlet valve includes an elevating rod (30), a lifting rod (40) and a rotating plate (1). A float pail (10) is sleeved on a water outlet tube (20) and connected with one end of the lifting rod (40) by the elevating rod (30). A middle part of the lifting rod (40) is installed on the rotating plate (1) by a pivot (50). The other end of the lifting rod (40) is equipped with a sealing cover (80) in a position corresponding to a pressure relieving hole (70). The rotating plate (1) is rotatably installed on a top cover (60). A rotation centre of the rotating plate (1) is in line with that of the float pail (10). During installation of a water tank, the float pail can be directly rotated according to the internal condition of the water tank without rotating the pressure cover. The regulation and installation of the lateral water inlet valve is convenient.
Description
本发明涉及卫生洁具中侧进水阀的技术领域，特别与侧进水阀浮桶旋转装置的结构有关。The invention relates to the technical field of a side inlet valve in a sanitary ware, in particular to the structure of a side inlet valve float rotation device.
通常，侧进水阀安装在水箱中时，会根据水箱内部的空间形状、大小，对浮桶做适当的旋转调节，使浮桶可以在水箱中顺畅地上、下浮动，以实现侧进水阀的开启进水和关闭止水。
Usually, when the side inlet valve is installed in the water tank, the floating bucket is properly rotated according to the shape and size of the space inside the tank, so that the float can float up and down smoothly in the tank to realize the side inlet valve. Turn on the water and turn off the water.
现有技术中，侧进水阀的结构如图1所示，浮桶10是套置在出水管20上，并通过升降杆30与抬杆40的一端连接，抬杆40的中间通过枢轴50安装在顶盖60上，抬杆40的另一端对应泄压孔70的位置安装密封盖80连接，顶盖60借助压盖90与出水管20顶部的螺纹连接而被压紧固定在出水管20上。
In the prior art, the structure of the side inlet valve is as shown in FIG. 1. The floating bucket 10 is sleeved on the outlet pipe 20, and is connected to one end of the lifting rod 40 through the lifting rod 30, and the middle of the lifting rod 40 passes through the pivot. 50 is mounted on the top cover 60, and the other end of the lifting rod 40 is connected with the sealing cover 80 corresponding to the position of the pressure relief hole 70. The top cover 60 is pressed and fixed to the outlet pipe by the screw connection of the gland 90 and the top of the outlet pipe 20. 20 on.
在水箱安装的过程中，可以根据水箱内部情况，适当旋转调节浮桶10的位置，具体操作是，先旋开压盖90，使顶盖60可以在出水管20顶部旋转，再一并旋转浮桶10、升降杆30和抬杆40，至适合的位置，然后旋紧压盖90，使顶盖60被压盖90压紧固定在出水管20的顶部，此时，浮桶10被调节处于适合的位置。
During the installation of the water tank, the position of the floating bucket 10 can be appropriately rotated according to the internal condition of the water tank. The specific operation is to first unscrew the pressure cover 90 so that the top cover 60 can rotate on the top of the water outlet pipe 20 and then rotate together. The bucket 10, the lifting rod 30 and the lifting rod 40 are brought to a suitable position, and then the pressing cover 90 is screwed so that the top cover 60 is pressed and fixed to the top of the outlet pipe 20 by the gland 90. At this time, the floating bucket 10 is adjusted at Suitable location.
侧进水阀安装在水箱中后，当水位下降时，浮桶10下落，通过升降杆30带动抬杆40的一端下降，抬杆40的另一端则上抬，使密封盖80开启泄压孔70，侧进水阀内泄压后，止水胶垫将出水管20打开，此时开始进水；当水位上升时，浮桶10上浮，通过升降杆30带动抬杆40的一端上抬，抬杆40的另一端则下降，使密封盖80重新盖在泄压孔70，侧进水阀内压力增加，止水胶垫将出水管20关闭，此时停止进水。
After the side inlet valve is installed in the water tank, when the water level drops, the floating bucket 10 falls, and one end of the lifting rod 40 is lowered by the lifting rod 30, and the other end of the lifting rod 40 is lifted up, so that the sealing cover 80 opens the pressure releasing hole. 70. After the pressure is released from the side inlet valve, the water stop rubber pad opens the outlet pipe 20, and starts to enter the water; when the water level rises, the floating bucket 10 floats up, and one end of the lifting rod 40 is lifted by the lifting rod 30, The other end of the lifting rod 40 is lowered, so that the sealing cover 80 is re-covered in the pressure releasing hole 70, the pressure in the side inlet valve is increased, and the water stopping rubber pad closes the outlet pipe 20, at which time the water inlet is stopped.
这种侧进水阀由于顶盖60在常态下被压盖90压紧固定而不能旋转，而抬杆40是枢设在顶盖60上，所以，受顶盖60限制在常态下抬杆40不可以旋转，致使浮桶10也不可以旋转。因此，每次旋转调节浮桶10时都必须先解除压盖90对顶盖60的压紧作用，旋转调节操作十分麻烦。
The side inlet valve is not normally rotatable by the gland 90 in the normal state, and the lifting rod 40 is pivotally disposed on the top cover 60. Therefore, the top cover 60 is restricted to the normal lower lifting rod 40. It is not possible to rotate, so that the float 10 cannot be rotated. Therefore, the pressing action of the gland 90 on the top cover 60 must be released first every time the float float 10 is adjusted, and the rotation adjustment operation is very troublesome.
有鉴于此，本发明人对现有的侧进水阀结构进行改进，本案由此产生。In view of this, the inventors have improved the structure of the existing side inlet valve, and the present invention has been produced.
本发明的目的在于提供一种侧进水阀浮桶旋转装置，以方便浮桶旋转调节，方便侧进水阀的安装作业。The object of the present invention is to provide a side inlet valve float rotation device to facilitate the rotation adjustment of the floating bucket and facilitate the installation operation of the side inlet valve.
为了实现上述目的，本发明的技术方案如下：In order to achieve the above object, the technical solution of the present invention is as follows:
侧进水阀浮桶旋转装置，包括升降杆、抬杆和转片，浮桶套置在出水管上，并通过升降杆与抬杆的一端连接，抬杆的中间通过枢轴安装在转片上，抬杆的另一端对应泄压孔的位置安装密封盖，转片以可转动的形式安装在顶盖上，转片的转动中心与浮桶的转动中心处于一条直线上。
The side inlet valve float rotation device comprises a lifting rod, a lifting rod and a rotating piece, the floating barrel is sleeved on the outlet pipe, and is connected to one end of the lifting rod through a lifting rod, and the middle of the lifting rod is pivotally mounted on the rotating piece The other end of the lifting rod is mounted with a sealing cover corresponding to the position of the pressure relief hole, and the rotating piece is rotatably mounted on the top cover, and the rotating center of the rotating piece is in line with the rotating center of the floating barrel.
所述顶盖上形成转轴，转片上形成轴套，转片借助轴套与转轴配合而安装在顶盖上。A rotating shaft is formed on the top cover, and a sleeve is formed on the rotating piece, and the rotating piece is mounted on the top cover by the sleeve and the rotating shaft.
所述顶盖的转轴由两段圆弧围成，圆弧的外侧底部形成卡槽，转片的轴套内沿形成与卡槽配合的卡边，转片上沿径向开设弹性剖槽。
The rotating shaft of the top cover is surrounded by two arcs, and the outer bottom of the circular arc forms a card slot. The inner edge of the sleeve of the rotating piece forms a card edge that cooperates with the card slot, and an elastic slot is formed in the radial direction of the rotating piece.
所述顶盖的转轴中心形成泄压孔，顶盖的转轴中心偏离顶盖的几何中心，出水管的上段形成偏心管，顶盖的几何中心与偏心管的中心处于一条直线上。
The center of the rotating shaft of the top cover forms a pressure relief hole, the center of the rotating shaft of the top cover is offset from the geometric center of the top cover, and the upper portion of the water outlet pipe forms an eccentric tube, and the geometric center of the top cover is in line with the center of the eccentric tube.
所述转轴的中心形成具有泄压孔的凸柱，凸柱的顶端形成锥状。The center of the rotating shaft forms a stud having a pressure relief hole, and the top end of the stud is tapered.
所述偏心管一体成型在出水管上。The eccentric tube is integrally formed on the outlet pipe.
所述偏心管与出水管分体成型，再通过螺纹固定连接在出水管上或通过卡环以可旋转方式连接在出水管上，且连接处设有密封圈。
The eccentric tube and the outlet pipe are separately formed, and then connected to the outlet pipe by screwing or rotatably connected to the outlet pipe through the snap ring, and the joint is provided with a sealing ring.
采用上述方案后，本发明在水箱安装的过程中，可以根据水箱内
部情况，直接旋转浮桶，通过升降杆带动抬杆旋转，再带动转片在顶盖上任意旋转，使浮桶旋转至适当位置。本发明不需要像现有技术那样再旋动压盖和顶盖，调节操作方便，进而方便侧进水阀的安装作业。After adopting the above scheme, the invention can be based on the water tank during the installation process of the water tank
In the case of the situation, the floating bucket is directly rotated, and the lifting rod is used to drive the lifting rod to rotate, and then the rotating piece is arbitrarily rotated on the top cover to rotate the floating barrel to the proper position. The invention does not need to re-rotate the gland and the top cover as in the prior art, and the adjustment operation is convenient, thereby facilitating the installation work of the side inlet water valve.
以下结合附图和具体实施方式对本发明做进一步说明。The invention will be further described below in conjunction with the drawings and specific embodiments.
图1是现有侧进水阀的结构示意图；Figure 1 is a schematic structural view of a conventional side inlet valve;
图2是本发明俯视的立体分解图；Figure 2 is a perspective exploded view of the present invention;
图3是本发明仰视的立体分解图；Figure 3 is an exploded perspective view of the present invention in a bottom view;
图4是本发明旋转的使用状态示意图一；Figure 4 is a schematic view of the use state of the rotation of the present invention;
图5是本发明旋转的使用状态示意图二；Figure 5 is a schematic view of the use state of the rotation of the present invention;
图6是本发明旋转的使用状态示意图三。Fig. 6 is a third schematic view showing the state of use of the rotation of the present invention.
标号说明Label description
现有侧进水阀的标号Existing side inlet valve label
浮桶10出水管20Floating bucket 10 outlet pipe 20
升降杆30抬杆40 Lifting rod 30 lifting rod 40
枢轴50顶盖60 Pivot 50 top cover 60
泄压孔70密封盖80 Pressure relief hole 70 sealing cover 80
压盖90Gland 90
本发明增加的标号Added label of the invention
转片1轴套11 Rotary piece 1 bushing 11
卡边12弹性剖槽13 Card edge 12 elastic slot 13
转轴61卡槽62 Rotary shaft 61 card slot 62
凸柱63偏心管100Bump 63 eccentric tube 100
如图2和图3所示，本发明揭示的
侧进水阀浮桶旋转装置，包括升降杆30、抬杆40和转片1，浮桶10套置在出水管20上，并通过升降杆30与抬杆40的一端连接，抬杆40的中间通过枢轴50安装在转片1上，抬杆40的另一端对应泄压孔70的位置安装密封盖80，转片1以可转动的形式安装在顶盖60上，转片1的转动中心与浮桶10的转动中心处于一条直线上。顶盖60可以直接安装在出水管20上，或如图1借助压盖90等安装在出水管20上，顶盖60的安装方式不影响本发明的安装运用，故本文不做赘述。As shown in Figures 2 and 3, the present invention discloses
The side inlet valve float rotating device comprises a lifting rod 30, a lifting rod 40 and a rotating piece 1. The floating barrel 10 is sleeved on the outlet pipe 20, and is connected to one end of the lifting rod 40 through the lifting rod 30, and the lifting rod 40 is The middle portion is mounted on the rotary sheet 1 by a pivot 50, and the other end of the lifting rod 40 is mounted with a sealing cover 80 corresponding to the position of the pressure relief hole 70. The rotary sheet 1 is rotatably mounted on the top cover 60, and the rotation of the rotary sheet 1 The center is in line with the center of rotation of the float 10. The top cover 60 can be directly mounted on the water outlet pipe 20 or mounted on the water outlet pipe 20 by means of a gland 90 or the like as shown in FIG. 1. The installation manner of the top cover 60 does not affect the installation and operation of the present invention, and thus will not be described herein.
这样，本发明因为将抬杆40枢接在转片1上，转片1可以在顶盖60上转动而不受限制，且转片1的转动中心与浮桶10的转动中心处于一条直线上，所以，在水箱安装的过程中，本发明可以根据水箱内部情况，直接旋转浮桶10，通过升降杆30带动抬杆40旋转，再带动转片1在顶盖60上任意旋转，使浮桶10旋转至适当位置，图4至图6所示为浮桶10旋转的三个状态。本发明在浮桶10旋转调节时，不需要像现有技术那样再旋动压盖90和顶盖60，调节操作方便，进而方便侧进水阀的安装作业。
Thus, in the present invention, since the lifting rod 40 is pivotally connected to the rotor 1, the rotor 1 can be rotated on the top cover 60 without limitation, and the center of rotation of the rotor 1 is in line with the center of rotation of the floating bucket 10. Therefore, in the process of installing the water tank, the invention can directly rotate the floating bucket 10 according to the internal condition of the water tank, and the lifting rod 40 is driven to rotate by the lifting rod 30, and then the rotating piece 1 is arbitrarily rotated on the top cover 60 to make the floating bucket. 10 is rotated to the appropriate position, and FIGS. 4 to 6 show three states in which the float 10 is rotated. When the floating bucket 10 is rotated and adjusted, the invention does not need to rotate the gland 90 and the top cover 60 as in the prior art, and the adjustment operation is convenient, thereby facilitating the installation work of the side inlet valve.
其中，此实施例在顶盖60上形成转轴61，为了安装更方便、牢固，转轴61具体由两段圆弧围成，圆弧的外侧底部形成卡槽62；此实施例在转片1上形成轴套11，为了安装更方便、牢固，轴套11内沿形成与卡槽62配合的卡边12，转片1上沿径向还开设弹性剖槽13。安装时，转片1借助轴套11的卡边12与转轴61的卡槽62配合，而以可随意旋转的形式安装在顶盖60上。当然，转轴和轴套的位置可以在顶盖和转片上对换，转片1也可以其它转动形式安装在顶盖60上，本文不做列举。
In this embodiment, the rotating shaft 61 is formed on the top cover 60. For more convenient and firm installation, the rotating shaft 61 is specifically surrounded by two arcs, and the outer bottom of the circular arc forms a locking groove 62. This embodiment is on the rotating piece 1. The sleeve 11 is formed. In order to make the installation more convenient and firm, the inner edge of the sleeve 11 forms a card edge 12 that cooperates with the slot 62, and the elastic piece 13 is further formed in the radial direction of the rotor 1. When installed, the flap 1 is engaged with the catching groove 62 of the rotating shaft 61 by the hem 12 of the sleeve 11, and is mounted on the top cover 60 in a rotatable manner. Of course, the position of the rotating shaft and the sleeve can be reversed on the top cover and the rotating piece, and the rotating piece 1 can also be mounted on the top cover 60 in other rotating forms, which is not enumerated herein.
为了简化结构，使抬杆40上的密封盖80更有效地与泄压孔70配合，此实施例将泄压孔70形成在顶盖60的转轴61中心处，具体是在转轴61两段圆弧的中心形成具有泄压孔70的凸柱63，且凸柱63的顶端形成锥状，以保证在关闭时与密封盖80紧密盖合。因为此实施例泄压孔70位于顶盖60的转轴61中心，即泄压孔70与浮桶10的转动中心（也就是出水管的中心轴）处于一条直线上，而通常为了避免泄压孔70与针阀（位于顶盖的几何中心）干涉，泄压孔70会偏离顶盖60的几何中心，所以，此实施例中顶盖60的转轴61中心偏离顶盖60的几何中心，为了安装顶盖60等侧进水阀组件，此实施例出水管20的上段形成偏心管100，顶盖60等侧进水阀组件安装在此偏心管100中，顶盖60的几何中心与偏心管100的中心处于一条直线上，偏心管100相对出水管20的偏心距离等于顶盖60转轴61中心相对顶盖60几何中心的偏心距离。对于配备小水箱的浮桶10结构来说，因为小水箱通常是固定在出水管20上不可旋转，所以，偏心管100与出水管20分体成型，再通过卡环以可旋转方式将偏心管100连接在出水管20上，且连接处设有密封圈，以此实现浮桶10的旋转。对于没有配备小水箱的浮桶10结构来说，此偏心管100可以一体成型在出水管20上，也可以将偏心管100与出水管20分体成型，再通过螺纹连接在出水管20上，且连接处设有密封圈。
In order to simplify the structure, the sealing cover 80 on the lifting rod 40 is more effectively engaged with the pressure releasing hole 70. This embodiment forms the pressure releasing hole 70 at the center of the rotating shaft 61 of the top cover 60, specifically, the two sides of the rotating shaft 61. The center of the arc forms a stud 63 having a pressure relief hole 70, and the tip end of the stud 63 is tapered to ensure a tight fit with the sealing cover 80 when closed. Because the pressure relief hole 70 of this embodiment is located at the center of the rotating shaft 61 of the top cover 60, that is, the pressure releasing hole 70 is in line with the center of rotation of the floating tub 10 (that is, the central axis of the water outlet pipe), and generally to avoid the pressure relief hole. 70 interferes with the needle valve (located at the geometric center of the top cover), and the pressure relief hole 70 will deviate from the geometric center of the top cover 60. Therefore, the center of the rotation shaft 61 of the top cover 60 in this embodiment is offset from the geometric center of the top cover 60 for installation. The top cover 60 and the like side inlet valve assembly, the upper portion of the outlet pipe 20 of this embodiment forms an eccentric tube 100, and the side inlet valve assembly such as the top cover 60 is installed in the eccentric tube 100, and the geometric center of the top cover 60 and the eccentric tube 100 The center of the eccentric tube 100 is in a straight line, and the eccentric distance of the eccentric tube 100 relative to the outlet pipe 20 is equal to the eccentric distance of the center of the shaft 61 of the top cover 60 relative to the geometric center of the top cover 60. For the structure of the floating bucket 10 equipped with a small water tank, since the small water tank is usually fixed on the water outlet pipe 20 and is not rotatable, the eccentric pipe 100 and the water outlet pipe 20 are separately formed, and the eccentric pipe is rotatably passed through the snap ring. 100 is connected to the outlet pipe 20, and a sealing ring is provided at the joint, thereby realizing the rotation of the floating bucket 10. For the structure of the floating bucket 10 not equipped with a small water tank, the eccentric tube 100 may be integrally formed on the water outlet pipe 20, or the eccentric pipe 100 and the water outlet pipe 20 may be separately formed and then screwed onto the water outlet pipe 20, There is a sealing ring at the joint.
当然，泄压孔70也可以偏离
顶盖60的转轴61中心，而使顶盖60的转轴61中心与顶盖60的几何中心保持一致，出水管20上段就不需要形成偏心管，但是，此时需要将密封盖80设计得足够大，以保证在抬杆40的随意旋转过程中，密封盖80都能与泄压孔70配合。实际加工时，此实施例的抬杆40结构相对复杂，密封盖80的形状大，抬杆40难以有效控制密封盖80与泄压孔70配合。Of course, the pressure relief hole 70 can also deviate.
The center of the rotating shaft 61 of the top cover 60 is such that the center of the rotating shaft 61 of the top cover 60 is consistent with the geometric center of the top cover 60, and the upper portion of the water outlet pipe 20 does not need to form an eccentric tube. However, the sealing cover 80 needs to be designed enough. Large to ensure that the sealing cover 80 can cooperate with the pressure relief hole 70 during the free rotation of the lifting rod 40. In the actual processing, the structure of the lifting rod 40 of this embodiment is relatively complicated, and the shape of the sealing cover 80 is large, and it is difficult for the lifting rod 40 to effectively control the sealing cover 80 to cooperate with the pressure releasing hole 70.
以上仅为本发明的较佳实施例，在本领域普通技术人员所具备的知识范围内，基于本案的设计要点，对其具体实施形态作出的种种变化，但均应落入本发明的保护范围内。
The above is only a preferred embodiment of the present invention, and various changes made to the specific embodiments thereof based on the design points of the present invention within the scope of knowledge of those skilled in the art, but all fall within the scope of protection of the present invention. Inside.
Claims (8)
1、
侧进水阀浮桶旋转装置，其特征在于：包括升降杆、抬杆和转片，浮桶套置在出水管上，并通过升降杆与抬杆的一端连接，抬杆的中间通过枢轴安装在转片上，抬杆的另一端对应泄压孔的位置安装密封盖，转片以可转动的形式安装在顶盖上，转片的转动中心与浮桶的转动中心处于一条直线上。1,
The side inlet valve float rotation device is characterized in that: the lifting rod, the lifting rod and the rotating piece are arranged, the floating barrel is sleeved on the outlet pipe, and is connected with one end of the lifting rod through the lifting rod, and the middle of the lifting rod passes through the pivot Mounted on the rotating piece, the other end of the lifting rod is mounted with a sealing cover corresponding to the position of the pressure releasing hole, and the rotating piece is rotatably mounted on the top cover, and the rotating center of the rotating piece is in line with the rotating center of the floating barrel.
2
、如权利要求1所述的侧进水阀浮桶旋转装置，其特征在于：所述顶盖上形成转轴，转片上形成轴套，转片借助轴套与转轴配合而安装在顶盖上。2
The side inlet valve floating bucket rotating device according to claim 1, wherein the top cover forms a rotating shaft, and the rotating sleeve forms a sleeve, and the rotating piece is mounted on the top cover by the sleeve and the rotating shaft.
3
、如权利要求2所述的侧进水阀浮桶旋转装置，其特征在于：所述顶盖的转轴由两段圆弧围成，圆弧的外侧底部形成卡槽，转片的轴套内沿形成与卡槽配合的卡边，转片上沿径向开设弹性剖槽。3
The side inlet valve floating bucket rotating device according to claim 2, wherein the rotating shaft of the top cover is surrounded by two arcs, and the outer bottom of the circular arc forms a card slot, and the sleeve of the rotating piece is inside. Along the card edge formed with the card slot, an elastic slot is formed in the radial direction on the rotating piece.
4
、如权利要求2所述的侧进水阀浮桶旋转装置，其特征在于：所述顶盖的转轴中心形成泄压孔，顶盖的转轴中心偏离顶盖的几何中心，出水管的上段形成偏心管，顶盖的几何中心与偏心管的中心处于一条直线上。4
The side inlet valve float rotating device according to claim 2, wherein the center of the rotating shaft of the top cover forms a pressure relief hole, the center of the rotating shaft of the top cover is offset from the geometric center of the top cover, and the upper portion of the water outlet pipe is formed. The eccentric tube, the geometric center of the top cover is in line with the center of the eccentric tube.
5
、如权利要求4所述的侧进水阀浮桶旋转装置，其特征在于：所述转轴的中心形成具有泄压孔的凸柱，凸柱的顶端形成锥状。5
The side inlet valve float rotation device according to claim 4, wherein the center of the rotating shaft forms a boss having a pressure relief hole, and the tip end of the protrusion is tapered.
6、如权利要求4所述的侧进水阀浮桶旋转装置，其特征在于：所述偏心管一体成型在出水管上。6. The side inlet valve float rotation device according to claim 4, wherein the eccentric tube is integrally formed on the outlet pipe.
7
、如权利要求4所述的侧进水阀浮桶旋转装置，其特征在于：所述偏心管与出水管分体成型，再通过螺纹固定连接在出水管上，且连接处设有密封圈。7
The side inlet valve floating bucket rotating device according to claim 4, wherein the eccentric tube and the outlet pipe are separately formed, and then fixedly connected to the outlet pipe by screwing, and a sealing ring is arranged at the joint.
8
、如权利要求4所述的侧进水阀浮桶旋转装置，其特征在于：所述偏心管与出水管分体成型，再通过卡环以可旋转方式连接在出水管上，且连接处设有密封圈。8
The side inlet valve float rotation device according to claim 4, wherein the eccentric tube and the outlet pipe are separately formed, and then rotatably connected to the outlet pipe through the snap ring, and the connection portion is provided. There are seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2010/075921 WO2012019346A1 (en) | 2010-08-12 | 2010-08-12 | Float pail rotating device for lateral water inlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2010/075921 WO2012019346A1 (en) | 2010-08-12 | 2010-08-12 | Float pail rotating device for lateral water inlet valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012019346A1 true WO2012019346A1 (en) | 2012-02-16 |
Family
ID=45567274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2010/075921 WO2012019346A1 (en) | 2010-08-12 | 2010-08-12 | Float pail rotating device for lateral water inlet valve |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2012019346A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851672A (en) * | 2020-07-03 | 2020-10-30 | 泉州科发卫浴有限公司 | Water inlet valve for realizing waterway switching |
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