阅读说明：本技术 一种水流流量调节阀 (Water flow regulating valve ) 是由 陈志灵 徐晶 郭天会 吴惠文 于 2021-09-06 设计创作，主要内容包括：本发明涉及水利设备领域,具体是一种水流流量调节阀,包括阀体,所述阀体两端分别与进水管以及出水管连通,阀体内部设有若干组输水通道,每组输水通道包括两个输水管,两个输水管内对应设置有两组球阀,两组球阀分别由第一转动件和第二转动件带动转动,第一转动件与转动轮Ⅰ固定连接,第二转动件与转动轮Ⅱ形成棘轮结构,同时转动轮Ⅰ和转动轮Ⅱ之间传动连接,所述棘轮结构用于配合第一转动件沿预设转动方向带动第二转动件转动,本发明中第一转动件可通过转动控制两个输水管的连通实现水流流量调节控制,避免了目前常通过调节阀的转动使得水流被控制,但是水量的大小需要使用者自己通过经验控制转动角度,使用起来较为麻烦的问题。(The invention relates to the field of water conservancy equipment, in particular to a water flow regulating valve which comprises a valve body, wherein two ends of the valve body are respectively communicated with a water inlet pipe and a water outlet pipe, a plurality of groups of water delivery channels are arranged in the valve body, each group of water delivery channels comprises two water delivery pipes, two groups of ball valves are correspondingly arranged in the two water delivery pipes, the two groups of ball valves are respectively driven by a first rotating piece and a second rotating piece to rotate, the first rotating piece is fixedly connected with a rotating wheel I, the second rotating piece and the rotating wheel II form a ratchet structure, the rotating wheel I and the rotating wheel II are simultaneously in transmission connection, the ratchet structure is used for matching with the first rotating piece to drive the second rotating piece to rotate along a preset rotating direction, the first rotating piece can realize water flow regulating control through the communication of the two water delivery pipes, the water flow is prevented from being controlled through the rotation of the regulating valve at present, but the water amount needs a user to control the rotating angle through experience, the use is troublesome.)

1. The utility model provides a water flow regulating valve, a serial communication port, includes the valve body, the valve body both ends communicate with inlet tube and outlet pipe respectively, the inside water delivery passageway of a plurality of groups, every group of being equipped with of valve body water delivery passageway includes two raceway, two the correspondence is provided with two sets of ball valves, and is two sets of the ball valve rotates the piece through corresponding first rotation piece and the second that sets up in the drive incasement and drives and rotate, first rotation piece and second rotate piece and coaxially install respectively and rotate wheel I and rotate wheel II, rotate wheel I and rotate and take turns transmission connection between II, first rotation piece and rotate wheel I fixed connection, and the second rotates piece and rotates wheel II and form ratchet structure, ratchet structure is used for cooperating first rotation piece and rotates the piece rotation along predetermineeing the rotation direction and drive the second.

2. The water flow control valve according to claim 1, wherein the first rotating member is a first rotating shaft, the second rotating member is a second rotating shaft, the first rotating shaft and the second rotating shaft are arranged in parallel, and wherein a wrench is mounted on the first rotating shaft to act on the outer side of the driving box.

3. The water flow regulating valve according to claim 2, wherein an identification arrow is arranged on one side of the wrench, and the identification arrow is matched with the number arranged on the driving box to display the communication quantity of the water pipes.

4. The water flow regulating valve according to any one of claims 1-3, wherein the rotating wheel I and the rotating wheel II are in transmission connection through a transmission belt, and the rotating wheel I rotates to drive the rotating wheel II to rotate.

5. The water flow regulating valve according to claim 4, wherein fixing rings are arranged at the joints of the valve body and the water inlet pipe and the water outlet pipe, and the fixing rings are used for fixing and sealing the pipelines at the joints.

Technical Field

The invention relates to the field of water conservancy equipment, in particular to a water flow regulating valve.

Background

The rivers flow control valve is the device that is used for adjusting rivers, also becomes bigger and bigger along with people to the consumption of water, and for the protection water resource, rivers flow control valve just by a large amount of applications for reduce people to the waste of water, protect the water resource.

At present the common rivers flow control valve in the market is simple rotary regulating valve, makes the rivers controlled through the rotation of adjusting valve when using, though also played the control to rivers, but the size of water yield needs the user oneself to control turned angle through experience, and it is comparatively troublesome to use.

Disclosure of Invention

The invention aims to provide a water flow regulating valve to solve the problems that the water flow is controlled by the rotation of the regulating valve in the use process at present, although the water flow is controlled, the rotation angle needs to be controlled by a user through experience, and the use is troublesome.

In order to achieve the purpose, the invention provides a water flow regulating valve which comprises a valve body, wherein two ends of the valve body are respectively communicated with a water inlet pipe and a water outlet pipe, a plurality of groups of water delivery channels are arranged inside the valve body, each group of water delivery channels comprises two water delivery pipes, two groups of ball valves are correspondingly arranged in the two water delivery pipes, the two groups of ball valves are driven to rotate by a first rotating piece and a second rotating piece which are correspondingly arranged in a driving box, the first rotating piece and the second rotating piece are respectively coaxially provided with a rotating wheel I and a rotating wheel II, the rotating wheel I and the rotating wheel II are in transmission connection, the first rotating piece is fixedly connected with the rotating wheel I, the second rotating piece and the rotating wheel II form a ratchet structure, and the ratchet structure is used for being matched with the first rotating piece to drive the second rotating piece to rotate along a preset rotating direction.

As a further scheme of the invention: the first rotating part is a first rotating shaft, the second rotating part is a second rotating shaft, the first rotating shaft and the second rotating shaft are arranged in parallel, and a wrench is arranged on the outer side portion of the driving box and acts on the first rotating shaft.

As a further scheme of the invention: and one side of the wrench is provided with an identification arrow which is matched with the number arranged on the driving box to display the communication quantity of the water pipes.

As a further scheme of the invention: the rotating wheel I and the rotating wheel II are in transmission connection through a transmission belt, and the rotating wheel I rotates to drive the rotating wheel II to rotate.

As a further scheme of the invention: the valve body is provided with solid fixed ring with inlet tube and outlet pipe connection department, gu fixed ring is used for fixing sealedly the junction pipeline.

The ball valve is driven to rotate by the two rotating shafts respectively, the two rotating shafts are in transmission connection through the transmission belt, the ratchet structure is arranged between the driven rotating shaft (namely the second rotating shaft) and the transmission belt, the driving rotating shaft (namely the first rotating shaft) drives the driven rotating shaft (namely the second rotating shaft) to rotate along the preset rotating direction through the ratchet structure, otherwise, the driven rotating shaft cannot be driven to rotate when the driving rotating shaft rotates along the preset opposite direction, so that the driving rotating shaft can control the communication of the two water delivery pipes through different rotating directions to realize water flow regulation control, and the problem that the water flow is controlled through the rotation of the regulating valve at present, but the water flow is controlled by a user through experience, and the use is troublesome is solved.

Drawings

Fig. 1 is a schematic structural view of a water flow rate regulating valve according to an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1 according to an embodiment of the present invention.

Fig. 3 is a top view of a water flow control valve according to an embodiment of the present invention.

In the figure: 1. a water inlet pipe; 101. a fixing ring I; 2. a water outlet pipe; 201. a fixing ring II; 3. a valve body; 31. a first water delivery pipe; 32. a second water delivery pipe; 4. a ball valve; 41. a first ball valve; 42. a second ball valve; 5. a drive box; 51. a first rotating shaft; 511. a wrench; 512. a rotating wheel I; 52. a second rotating shaft; 521. a rotating wheel II; 6. a transmission belt.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.

As shown in fig. 1, in the embodiment of the present invention, a water flow regulating valve includes a valve body 3, two ends of the valve body 3 are respectively communicated with a water inlet pipe 1 and a water outlet pipe 2, a plurality of groups of water delivery channels are arranged inside the valve body 3, each group of water delivery channel comprises two water delivery pipes, two groups of ball valves 4 are correspondingly arranged in the two water delivery pipes, the two groups of ball valves 4 are driven to rotate by a first rotating piece and a second rotating piece which are correspondingly arranged in a driving box 5, the first rotating piece and the second rotating piece are respectively coaxially provided with a rotating wheel I512 and a rotating wheel II 521, the rotating wheel I512 is in transmission connection with the rotating wheel II 521, the first rotating piece is fixedly connected with the rotating wheel I512, the second rotating piece and the rotating wheel II 521 form a ratchet structure, the ratchet structure is used for matching the first rotating piece to drive the second rotating piece to rotate along a preset rotating direction.

The water delivery channels selected in the invention are two groups, and can be increased or decreased to one group or three groups according to actual conditions in actual design, and the like, the water delivery channels of different groups can independently control the opening and closing of the water delivery channels, and the combined water delivery operation is carried out through the cooperation of a plurality of groups of water delivery channels.

As shown in fig. 1 and 2, in the embodiment of the present invention, for convenience of explanation of the embodiment, a water delivery channel located at an upper side is exemplified, in the water delivery channel, the first rotating member is a first rotating shaft 51, the second rotating member is a second rotating shaft 52, the first rotating shaft 51 and the second rotating shaft 52 are arranged in parallel, and the water delivery channels are laterally offset from each other, so as to prevent the second rotating shaft 52 from passing through the first water delivery tank;

meanwhile, the first rotating shaft 51 controls the first ball valve 41 in the first water pipe 31, the second rotating shaft 52 controls the second ball valve 42 in the second water pipe 32, and the first ball valve 41 and the second ball valve 42 are turned to realize the communication of the water pipes.

As shown in fig. 1 and 2, in the embodiment of the present invention, a wrench 511 is mounted on the first rotating shaft 51 to act on the outer side portion of the driving box 5, and this can be used to control the rotation of the first rotating shaft 51 by rotating the wrench 511.

Meanwhile, the above embodiment is further supplemented, as shown in fig. 3, an identification arrow is arranged on one side of the wrench 511, and the identification arrow is matched with the numbers arranged on the driving box 5 to display the communication quantity of the water pipes.

As shown in fig. 1 and fig. 2, in the embodiment of the present invention, a rotating wheel i 512 and a rotating wheel ii 521 are both installed on a first rotating shaft 51 and a second rotating shaft 52, extend out of a valve body 3 and act on a portion of a driving box 5, the rotating wheel i 512 and the rotating wheel ii 521 are in transmission connection through a transmission belt 6, the rotating wheel i 512 rotates to drive the rotating wheel ii 521 to rotate, and a ratchet structure is formed between the rotating wheel ii 521 and the first rotating shaft 51, such that when the rotating wheel i 512 drives the rotating wheel ii 521 to rotate along a preset rotating direction, the rotating wheel ii 521 can only rotate along the second rotating shaft 52, whereas when the rotating wheel i 512 drives the rotating wheel ii 521 to rotate along a preset rotating direction opposite to the preset rotating direction, the rotating wheel ii 521 cannot rotate along the second rotating shaft 52, and by designing the ratchet structure, whether to control the second rotating shaft 52 to rotate can be realized through different rotating directions of the first rotating shaft 51, thereby controlling whether the second water delivery pipe 32 is opened to cooperate with the first water delivery pipe 31 to carry out water delivery operation.

As shown in fig. 1, in the embodiment of the present invention, fixing rings are disposed at the connection positions of the valve body 3, the water inlet pipe 1 and the water outlet pipe 2, the fixing ring i 101 is disposed at the position of the water inlet pipe 1 for easy distinguishing, the fixing ring ii 201 is disposed at the position of the water outlet pipe 2, and the pipeline at the connection position is fixed and sealed by designing the fixing rings.

Compared with the prior art, the ball valve 4 is driven to rotate by the two rotating shafts respectively, the two rotating shafts are in transmission connection through the transmission belt 6, the ratchet structure is arranged between the driven rotating shaft (namely the second rotating shaft 52) and the transmission belt 6, the driving rotating shaft (namely the first rotating shaft 51) drives the driven rotating shaft to rotate along the preset rotating direction through the ratchet structure, otherwise, the driven rotating shaft cannot be driven to rotate when the driving rotating shaft rotates along the preset opposite direction, so that the driving rotating shaft can control the communication of the two water pipes through different rotating directions to realize water flow regulation control, and simultaneously, the flow control of the water inlet and outlet pipe 2 is realized through the matching of a plurality of groups of water conveying channels, the problem that the water flow is controlled through the rotation of the regulating valve at present usually is avoided, but the water amount needs a user to control the rotating angle through experience, the use is troublesome.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.