Intelligent adjusting device of fluid control valve

Abstract

An intelligent adjusting device for a fluid control valve comprises a detection mechanism and an adjusting mechanism, the detection mechanism is composed of a detection box body, a control panel and a flow sensor, and the adjusting mechanism is arranged on the detection box body of the detection mechanism. The adjusting mechanism is composed of an inlet pipeline, an adjusting motor, a flow adjusting plate, an installation support, a first electric telescopic rod, a blocking ball, an outlet pipeline, a confluence pipeline, a second electric telescopic rod and a blocking plate. If the actual flow is larger than the rated flow, the device can adjust the position of the flow adjusting plate through the control panel, so that the flow at the outlet of the valve body is constant, and user control is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid control valves, in particular to an intelligent regulating device for fluid control valves. Background Art

[0002] A valve is a mechanical device that controls the flow rate, direction, pressure, temperature, etc. of a flowing fluid medium. A valve is a basic component in a pipeline system. A fluid control valve is a control device for a fluid pipeline. Its basic function is to connect or switch the flow of fluid in the pipeline, adjust the flow direction, pressure and flow of the fluid, and ensure the normal operation of the pipeline system.

[0003] According to the Chinese patent with the patent number: CN 219911762 U, a fluid control valve body is disclosed, including a valve body, an inlet channel is provided inside the valve body, an outlet channel is provided inside the valve body, a control structure is arranged above the valve body, the control structure includes a frame fixedly connected to the upper surface of the valve body, a partition is fixedly connected between the inner left wall of the frame and the inner right wall of the frame, a first threaded rod is rotatably connected to the inner side of the partition, a first threaded block is threadedly connected to the outer side of the first threaded rod, and a connecting plate is fixedly connected to the left and right sides of the first threaded block. The fluid control valve body controls the flow rate of the fluid through the control structure, and the flow rate of the fluid is intuitively controlled by observing the scale, thereby facilitating the control of the operator, solving the problem that the existing manual control valve is inconvenient for the operator to control the flow rate of the fluid, thereby reducing the difficulty of the manual control valve to adjust the flow rate.

[0004] However, during the use of existing fluid control valves, users need to manually adjust the valve body according to usage requirements, but the flow at the valve body inlet is not constant, which causes the flow at the valve body outlet to easily change. Traditional fluid control valves do not have the function of pressure regulation, resulting in the problem of uncontrollable outflow pressure of the control valve. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the problem that during the use of the existing fluid control valve, the user needs to manually adjust the valve body according to the use requirements, but the flow at the valve body inlet is not constant, which causes the flow at the valve body outlet to change easily, and the traditional fluid control valve does not have the function of pressure regulation, resulting in the problem that the outflow pressure of the control valve is uncontrollable.

[0006] The technical solution adopted to solve the above technical problems is:

[0007] The intelligent regulating device of a fluid control valve includes a detection mechanism and a regulating mechanism. The detection mechanism consists of a detection box, a control panel and a flow sensor. The detection box of the detection mechanism is provided with a regulating mechanism. The regulating mechanism consists of an inlet pipe, a regulating motor, a flow regulating plate, a mounting bracket, a first electric telescopic rod, a blocking ball, an outlet pipe, a converging pipe, a second electric telescopic rod and a blocking plate.

[0008] As an optimal technical solution of the utility model, a control slot is provided on the upper side of the detection box of the detection mechanism, and a control panel is provided in the control slot of the detection box. The control panel consists of an LED display, control buttons and indicator lights for easy user control.

[0009] As a preferred technical solution of the utility model, the control slot of the detection box is provided with a sliding protection plate on the upper side of the control panel to prevent the user from accidentally touching the equipment when the equipment is running. A flow sensor is provided on the inside of the detection box. The flow sensor is fixed to the inside of the detection box through a connecting bracket. The flow sensor is connected to the control panel electrical signal through connecting wires.

[0010] As a preferred technical solution of the utility model, the inlet pipe of the regulating mechanism is arranged on the left side of the detection box, an regulating motor is provided on the upper side of the inlet pipe, the flow regulating plate is fixed inside the inlet pipe through a rotating rod, and the flow regulating plate is connected to the regulating motor power through the rotating rod.

[0011] As a preferred technical solution of the utility model, a mounting bracket is provided inside the detection box, a weight-reducing hole is provided on the mounting bracket, a first electric telescopic rod is provided on the mounting bracket, a blocking ball is provided on the first electric telescopic rod, and a radius of the blocking ball is larger than the inlet pipe.

[0012] As a preferred technical solution of the utility model, an outlet pipe is provided on the right side of the detection box, a confluence pipe is provided inside the outlet pipe, the number of the confluence pipes is three, the confluence pipes are connected with the outlet pipe, a second electric telescopic rod is provided inside the detection box, a blocking plate is provided on the second electric telescopic rod, and the blocking plate is located at the confluence pipe.

[0013] The beneficial effects of the utility model are:

[0014] Since the utility model is provided with a detection mechanism and an adjustment mechanism, the detection mechanism is provided with a flow sensor which can measure the flow at the valve body outlet. If the actual flow is greater than the rated flow, the device can adjust the position of the flow adjustment plate through the control panel, thereby making the flow at the valve body outlet constant, which is convenient for user control. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a first axial view of the utility model;

[0017] Figure 3 It is a second axis view of the utility model;

[0018] Figure 4 It is a third axis view of the present utility model.

[0019] In the figure: 1. detection mechanism; 2. adjustment mechanism; 3. detection box; 4. control panel; 5. flow sensor; 6. inlet pipe; 7. adjustment motor; 8. flow adjustment plate; 9. mounting bracket; 10. first electric telescopic rod; 11. blocking ball; 12. outlet pipe; 13. confluence pipe; 14. second electric telescopic rod; 15. blocking plate. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0025] Embodiment 1

[0026] exist Figure 1-4 The utility model provides a technical solution: an intelligent regulating device for a fluid control valve, comprising a detection mechanism 1 and a regulating mechanism 2, wherein the detection mechanism 1 is composed of a detection box 3, a control panel 4 and a flow sensor 5, and the detection box 3 of the detection mechanism 1 is provided with an regulating mechanism 2, and the regulating mechanism 2 is composed of an inlet pipe 6, an regulating motor 7, a flow regulating plate 8, a mounting bracket 9, a first electric telescopic rod 10, a blocking ball 11, an outlet pipe 12, a converging pipe 13, a second electric telescopic rod 14 and a blocking plate 15.

[0027] In one aspect of the present embodiment, a control slot is provided on the upper side of the detection box 3 of the detection mechanism 1, and a control panel 4 is provided in the control slot of the detection box 3. The control panel 4 consists of an LED display, control buttons and indicator lights. The control slot of the detection box 3 is provided with a sliding protection plate on the upper side of the control panel 4, and a flow sensor 5 is provided on the inner side of the detection box 3. The flow sensor 5 is fixed to the inner side of the detection box 3 through a connecting bracket. The flow sensor 5 is electrically connected to the control panel 4 through connecting wires, and the user can observe the data measured by the flow sensor 5 through the control panel 4.

[0028] In one aspect of the present embodiment, the inlet pipe 6 of the regulating mechanism 2 is arranged on the left side of the detection box 3, and an adjusting motor 7 is arranged on the upper side of the inlet pipe 6. The flow regulating plate 8 is fixed inside the inlet pipe 6 through a rotating rod, and the flow regulating plate 8 is connected to the regulating motor 7 through the rotating rod. By adjusting the angle of the flow regulating plate 8, the flow velocity at the outlet pipe 12 can be adjusted. A mounting bracket 9 is arranged on the inner side of the detection box 3, and a weight reduction hole is arranged on the mounting bracket 9. A first electric telescopic rod 10 is arranged on the first electric telescopic rod 10, and a blocking ball 11 is arranged on the first electric telescopic rod 10. The radius of the blocking ball 11 is larger than the inlet pipe 6. When the equipment encounters an emergency, the blocking ball 11 can close the inlet pipe 6 under the action of the first electric telescopic rod 10. An outlet pipe 12 is provided on the right side of the detection box 3. A confluence pipe 13 is provided inside the outlet pipe 12. The number of confluence pipes 13 is three, and the confluence pipes 13 are connected to the outlet pipe 12. A second electric telescopic rod 14 is provided on the inside of the detection box 3. A blocking plate 15 is provided on the second electric telescopic rod 14. The blocking plate 15 is located at the confluence pipe 13. The blocking plate 15 can perform secondary adjustment on the existing flow through the second electric telescopic rod 14, which is convenient for users to perform precise control.

[0029] The working principle of the utility model is as follows: During the use of the utility model, the user inputs the target flow through the control panel 4, and then the flow sensor 5 feeds back the measured flow to the control panel 4, the control panel 4 compares the target flow with the actual flow, and then starts the regulating motor 7 to control the position of the flow regulating plate 8, thereby adjusting the flow at the outlet pipe 12, and at the same time, the blocking plate 15, under the action of the second electric telescopic rod 14, closes the confluence pipe 13, and performs secondary adjustment on the flow of the outlet pipe 12, which is convenient for users to perform precise control. When the equipment encounters an emergency, the blocking ball 11, under the action of the first electric telescopic rod 10, can complete the closure of the inlet pipe 6, thereby improving the safety of the equipment.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An intelligent regulating device for a fluid control valve, comprising a detection mechanism (1) and a regulating mechanism (2), characterized in that: The detection mechanism (1) is composed of a detection box (3), a control panel (4) and a flow sensor (5); the detection box (3) of the detection mechanism (1) is provided with an adjustment mechanism (2); the adjustment mechanism (2) is composed of an inlet pipe (6), an adjustment motor (7), a flow adjustment plate (8), a mounting bracket (9), a first electric telescopic rod (10), a blocking ball (11), an outlet pipe (12), a converging pipe (13), a second electric telescopic rod (14) and a blocking plate (15).

2. The intelligent regulating device for fluid control valve according to claim 1, characterized in that: A control slot is provided on the upper side of the detection box (3) of the detection mechanism (1), and a control panel (4) is provided in the control slot of the detection box (3). The control panel (4) is composed of an LED display screen, control buttons and indicator lights.

3. The intelligent regulating device for fluid control valve according to claim 2, characterized in that: The control slot of the detection box (3) is provided with a sliding protection plate on the upper side of the control panel (4), and a flow sensor (5) is provided on the inner side of the detection box (3). The flow sensor (5) is fixed on the inner side of the detection box (3) via a connecting bracket, and the flow sensor (5) is connected to the control panel (4) via an electrical signal connection wire.

4. The intelligent regulating device for fluid control valve according to claim 1, characterized in that: The inlet pipe (6) of the regulating mechanism (2) is arranged on the left side of the detection box (3), an regulating motor (7) is arranged on the upper side of the inlet pipe (6), the flow regulating plate (8) is fixed inside the inlet pipe (6) through a rotating rod, and the flow regulating plate (8) is connected to the regulating motor (7) through the rotating rod.

5. The intelligent regulating device for fluid control valve according to claim 4, characterized in that: A mounting bracket (9) is provided inside the detection box (3), a weight-reducing hole is provided on the mounting bracket (9), a first electric telescopic rod (10) is provided on the mounting bracket (9), a blocking ball (11) is provided on the first electric telescopic rod (10), and a radius of the blocking ball (11) is larger than the inlet pipe (6).

6. The intelligent regulating device for fluid control valve according to claim 5, characterized in that: An outlet pipe (12) is provided on the right side of the detection box (3), a confluence pipe (13) is provided inside the outlet pipe (12), the confluence pipes (13) are three in number, the confluence pipes (13) are connected to the outlet pipe (12), a second electric telescopic rod (14) is provided inside the detection box (3), a blocking plate (15) is provided on the second electric telescopic rod (14), and the blocking plate (15) is located at the confluence pipe (13).

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