• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a novel, convenient to install porous flow control shut-off valve comprising at least one valve; the valve comprises a valve body; a control rod is fixedly connected to a side wall in the middle of the valve body; a connection structure is fixedly connected to the two ends of the valve body which are distant from each other; several reinforcement structures are connected to the connection structure; a connection pipe is removably inserted into the connection structure; the reinforcement structure is rotatably connected to the side wall of the connection structure; a baffle is rotatably connected to the inner wall of one end of the connecting structure.
    公开号:BE1027546B1
    申请号:E20200039
    申请日:2020-04-15
    公开日:2021-03-26
    发明作者:Zhongbo Tang
    申请人:Shanghai Shengtang Valve Tech Co Ltd；
    IPC主号:
    专利说明:

    Description New V-shaped porous flow control shut-off valve, practical to install Technical Field The invention relates to a flow control shut-off valve.
    More specifically, the invention relates to a novel convenient to install V-shaped porous flow control shut-off valve, which belongs to the technical field relating to the installation of the valve system.
    Background Art The valve is a node device for controlling the flow of fluid or gas in the pipe.
    Using the valve, it is easy to control or regulate the flow of fluid or gas.
    To improve the regulating function, the valve consists of several types, of which V-shaped porous flow regulating shut-off valve type is one.
    This kind of stop valve is more convenient to use and could be applied in many fields.
    The current shut-off valve is still traditionally installed using multiple screws and nuts, which is tedious to tighten each screw individually taking some time and reducing the efficiency of the installation.
    In order to ensure waterproofing, it is necessary to add a gasket for protection, which takes more time and labor.
    Summary of the Invention The invention provides a heating and ventilation control device for a smart home.
    By taking advantage of the connection structure and that of reinforcement, the invention effectively solves the problems existing in the prior art: the current stop valve is still traditionally installed using several screws and nuts, which is tedious. tightening each screw individually, taking some time and reducing the efficiency of the installation.
    In order to ensure waterproofing, it is necessary to add a gasket for protection, which takes more time and labor.
    In order to solve the above technical problems, the present invention provides the following technical solutions: a novel V-shaped porous flow control shut-off valve convenient to install, comprising at least one valve; the valve comprises a valve body; a control rod is fixedly connected to a side wall in the middle of the valve body; a connection structure is fixedly connected to the two ends of the valve body which are distant from each other; several reinforcement structures are connected to the connection structure; a connection pipe is removably inserted into the connection structure; the reinforcement structure is rotatably connected to the side wall of the connection structure; a baffle is rotatably connected to the interior wall of one end of the connection structure.
    According to a preferred embodiment, the connection structure comprises a connection pipe; the connection pipe is two in number fixedly connected to two ends of the valve body which are distant from each other; a slot is placed in the middle of the connecting pipe; a torsion spring is rotatably connected to the inner side wall of the slot opening; the baffle is rotatably connected at the bottom to the torsion spring by one end; the connecting pipe is removably inserted into the slot.
    According to a preferred embodiment, the torsion spring and the baffle are each two in number; the baffle is a semi-circular structure; the torsion spring is a unidirectional movable structure.
    According to a preferred embodiment, the reinforcement structure comprises at least one threaded rod; the threaded rod is four in number; the four threaded rods are respectively screwed and connected at four points on the side wall of the connection structure; one end of the threaded rod which extends into the connection structure is rotatably connected with a splint; a rubber layer is fixedly connected to a side wall of the splint; one end of the valve body located in the middle of the connection structure is provided with an inwardly inclined deflection slope.
    In a preferred embodiment, rod limits are slidably connected to upper side walls of the splint which are spaced apart from each other; the rod limits are fixedly connected to the upper side wall within the connection structure through the upper end.
    The present invention is advantageous in that: rotation of the threaded rod can cause movement of the splint; the stem limit can make the movement of the splint smoother, avoiding the impact caused by the position deviation on the tightening and fixing of the connecting pipe; establishing a rubber layer can increase the coefficient of friction between the splint and the connecting pipe, thereby increasing the stability of the connection; the baffle can protect the slot to prevent external debris from entering the slot and affect the next connection; the inwardly sloping deflection slope located on one end of the valve body located in the middle of the connection structure can cause material flowing in the connection pipe to enter the valve body.
    Description of the Drawings The drawings are used to provide a better understanding of the present invention, and form part of the description. They are used to explain the present invention along with embodiments of the present invention, and are not a limitation of the present invention.
    In the drawings which illustrate the invention: Figure 1 is a schematic diagram of a three-dimensional structure of the present invention; Figure 2 is a schematic diagram of the outer planar structure of the connection structure of the present invention; Fig. 3 is a schematic diagram of the internal planar structure of the connection structure of the present invention; Fig. 4 is a schematic sectional structural side view of the connection structure of the present invention; Figure 5 is a schematic enlarged view of part A of the present invention.
    In the drawings: 1, valve; 11, valve body; 12, control rod; 2, connection structure; 21, connection pipe; 22, slit; 23, torsion spring; 24, chicane; 3, reinforcement structure; 31, threaded rod; 32, splint; 33, rubber layer; 34, limit to rod; 4, connecting pipe.
    Detailed Description of the Preferred Embodiments In the following, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention.
    Obviously, the described embodiments are only part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts are within the scope of protection of the present invention.
    Embodiments: Referring to Figures 1 to 5, a new convenient to install porous flow control shut-off valve comprising at least one valve 1; the valve 1 comprising a valve body 11; a control rod 12 fixedly connected to a side wall in the middle of the valve body 11, is characterized in that, a connection structure 2 is fixedly connected to the two ends of the valve body 11 which are spaced apart from the one another; several reinforcement structures 3 are connected to the connection structure 2; a connection pipe 4 is removably inserted into the connection structure 2; the reinforcement structure 3 is rotatably connected to the side wall of the connection structure 2; a baffle 24 is rotatably connected to the inner wall of one end of the connection structure 2.
    Rod limits 34 are slidably connected to the upper side walls of the splint 32 which are spaced apart from each other; the rod limits 34 are fixedly connected to the upper side wall inside the connection structure 2 through the upper end; the rotation of the threaded rod 31 can cause the movement of the splint 32; the rod limit 34 can make the movement of the splint 32 smoother; the torsion spring 23 and the baffle 24 are each two in number; baffle 24 is a semi-circular structure; the torsion spring 23 is a unidirectional mobile structure; the reinforcement structure 3 comprises at least one threaded rod 31; the threaded rod 31 is four in number; the four threaded rods 31 are respectively screwed and connected at four points on the side wall of the connection structure 2; one end of the threaded rod 31 which extends into the connection structure 2 is rotatably connected with a splint 32; a rubber layer 33 is fixedly connected to a side wall of the splint 32, which increases the coefficient of friction between the splint and the connecting pipe, thereby increasing the stability of the connection; one end of the valve body 11 located in the middle of the connection structure 2 is provided with an inwardly inclined deflection slope; the connection structure 2 comprises a connection pipe 21; the connection pipe 21 is two in number fixedly connected to two ends of the valve body 11 which are distant from each other; a slot 22 is placed in the middle of the connection pipe 21; a torsion spring 23 is rotatably connected to the inner side wall of the opening of the slot 22; the baffle 24 is rotatably connected at the bottom to the torsion spring 23 by one end; the connection pipe 4 is removably inserted into the slot 22. More precisely, the connection pipe 4 to be connected is inserted into the slot 22 in the middle of the inside of the end of the connection pipe 21; the upper and lower ends of the opening of the slot 22 are rotatably connected to the baffle 24 through the torsion spring 23; the connection pipe 4 presses the baffle 24 and inserts into the slot 22; the baffle 24 rebounds against the outer wall of the connecting pipe 4 through the torsion spring 23 to prevent external debris from entering the slot 22; by turning the threaded rod 31, the threaded rod 31 is thus connected in rotation at four points on the outer wall of the slot 22; the splint 32 can be moved by rotation; in order to make the splint 32 move more smoothly, the rod limits 34 are fixedly connected to the upper side wall inside the connection structure 2 through the upper end, and the top of the limit rod 34 is fixedly connected to the upper side wall in slot 22; the stem limit 34 can make the movement of the splint 32 smoother by avoiding the impact caused by the position deviation on the clamping and securing of the connecting pipe; in order to ensure the stability of the connection between the baffle 32 and the connecting pipe 4, a rubber layer 33 is fixedly connected to the lower side wall of the baffle 32; the rubber layer 33 can increase the coefficient of friction between the baffle 32 and the connecting pipe 4, which improves the stability of the connection; as the wall of the connecting pipe 4 is inserted into the slot 22, the internal space of the connecting pipe 4 is in communication with the internal space of the valve body 11, so that the material flowing in the connecting pipe connection 4 can enter the valve body 11, thus preventing leakage.
    Although the embodiments of the present invention have been | shown and described, those skilled in the art will understand that various changes, modifications and replacements of these embodiments can be made without departing from the principle and spirit of the present invention.
    The scope of the invention is defined by the appended claims and their equivalents.
    权利要求:
    Claims (5)
    [1]
    1. New convenient to install V-shaped porous flow control shut-off valve, including at least one valve (1); the valve (1) comprising a valve body (11); a control rod (12) fixedly connected to a side wall in the middle of the valve body (11), is characterized in that, a connection structure (2) is fixedly connected to both ends of the valve body (11) which are distant from each other; several reinforcement structures (3) are connected to the connection structure (2); a connection pipe (4) is removably inserted into the connection structure (2); the reinforcement structure (3) is rotatably connected to the side wall of the connection structure (2); a baffle (24) is rotatably connected to the inner wall of one end of the connection structure (2).
    [2]
    New convenient to install V-shaped porous flow control shut-off valve according to claim 1, is characterized in that, the connection structure (2) comprises a connection pipe (21); the connection pipe (21) is two in number fixedly connected to two ends of the valve body (11) which are distant from each other; a slot (22) is placed in the middle of the connection pipe (21); a torsion spring (23) is rotatably connected to the inner side wall of the slot opening (22); the baffle (24) is rotatably connected at the bottom to the torsion spring (23) at one end; the connecting pipe (4) is removably inserted into the slot (22).
    [3]
    3. New practical to install V-shaped porous flow control shut-off valve according to claim 2, is characterized in that, the torsion spring (23) and the baffle (24) are each two in number; the baffle (24) is a semi-circular structure; the torsion spring (23) is a unidirectional mobile structure.
    [4]
    A new convenient to install V-shaped porous flow control shut-off valve according to claim 1, is characterized in that, the reinforcing structure (3) comprises at least one threaded rod (31); the threaded rod (31) is four in number; the four threaded rods (31) are respectively screwed and connected at four points on the side wall of the connection structure (2); one end of the threaded rod (31) which extends into the connection structure (2) is rotatably connected with a splint (32); a rubber layer (33) is fixedly connected to a side wall of the splint (32); one end of the valve body (11) located in the middle of the connection structure (2) is provided with a deflection slope inclined inward.
    [5]
    New convenient to install V-shaped porous flow control shut-off valve according to claim 4, characterized in that, rod limits (34) are slidably connected to the upper side walls of the splint. (32) which are distant from each other; the rod limits (34) are fixedly connected to the upper side wall within the connection structure (2) through the upper end.
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    同族专利:
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JPS5735580U|1980-08-06|1982-02-24|
    US4438954A|1981-03-26|1984-03-27|Isuzu Kogyo Kabushiki Kaisha|Pipe coupling|
    EP1072836A1|1999-07-28|2001-01-31|TOTAL WALTHER GmbH, Feuerschutz und Sicherheit|Fitting for the connection of pressurized pipes, and pipe connection with fitting|
    CN206268656U|2016-12-20|2017-06-20|新疆米东新区宏伟塑胶有限公司|A kind of water pipe special connecting piece|
    CN108730557B|2018-08-07|2019-12-10|普雷沃流体控制科技（芜湖）有限公司|leakage-proof valve convenient to install|
    法律状态:
    2021-05-07| FG| Patent granted|Effective date: 20210326 |
    优先权:
    申请号 | 申请日 | 专利标题
    CN202010198377.8A|CN113494636A|2020-03-19|2020-03-19|Novel V-shaped porous flow-regulating cut-off valve convenient to install|
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