Intelligent adjusting motor

Abstract

The utility model relates to an intelligent adjusting motor, which comprises a driving shell, a telescopic assembly, a switch tooth, a driving assembly and a controller, and is characterized in that the driving shell is used for being connected with a valve shell; the telescopic assembly is movably connected into the driving shell and used for being connected with a sealing plug in the valve shell. The switch tooth is rotationally connected to the interior of the driving shell, and one side of the switch tooth abuts against the telescopic assembly; the driving assembly is meshed with the switch teeth; the controller is electrically connected with the driving assembly and used for controlling operation of the driving assembly. The valve has the advantages that the driving assembly is used for driving the switch teeth to drive the telescopic assembly to move, and therefore the sealing plug can effectively open and close the valve shell. In the operation process, energy can be effectively saved, energy waste is not generated, excessive heat is not generated, and more environment friendliness is achieved.

Description

Technical Field

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

[0002] Valves are closely linked to industrial development. Although people began to use various forms of valves to control water flow in ancient times, the real development of valves was after the Industrial Revolution. With the continuous advancement of industrial technology, valves, as key equipment for fluid control, are also constantly innovating and improving their technology.

[0003] In the early stage of valve technology, valves were mainly used for simple fluid switch control, with relatively simple structure and single function. However, with the continuous expansion and deepening of the industrial field, the requirements for valve performance are getting higher and higher. Therefore, valve technology is gradually developing in a more complex and sophisticated direction.

[0004] With the advancement of science and technology and changes in market demand, valve technology is also constantly adapting to new application scenarios and needs. For example, in the field of environmental protection, valves need to meet higher sealing performance and lower leakage rate requirements.

[0005] However, the valve in the prior art is usually configured such that the motor mechanism is connected to the valve assembly to directly drive the valve to open and close. However, when the existing valve is automatically opened and closed, it is affected by the motor driving stroke, resulting in incomplete opening and closing. In order to solve the above technical problems, the stroke and driving force of the driving mechanism can only be increased, which leads to energy waste and noise.

[0006] Therefore, it is very necessary to provide an intelligent regulating motor to solve the above problems. Utility Model Content

[0007] The embodiment of the utility model provides an intelligent regulating motor, which can solve the problem that the valve in the related art is not fully opened or closed due to the influence of the motor driving stroke when it is automatically opened or closed. In order to solve the above technical problems, the stroke and driving force of the driving mechanism can only be increased, which leads to energy waste and noise.

[0008] On the one hand, an embodiment of the utility model provides an intelligent regulating motor, including a drive housing, a telescopic component, a switch tooth, a drive component and a controller, wherein the drive housing is used to connect with a valve housing; the telescopic component is movably connected in the drive housing, and is used to connect with a sealing plug in the valve housing; the switch tooth is rotatably connected to the inside of the drive housing, and one side of the switch tooth abuts against the telescopic component; the drive component is meshed with the switch tooth; and the controller is electrically connected to the drive component, and is used to control the operation of the drive component.

[0009] Furthermore, the telescopic assembly includes a connecting rod and an elastic member, one end of the connecting rod is connected to the sealing plug, and the other end is abutted against the switch tooth; one end of the elastic member is connected to the valve housing, and the other end is connected to the connecting rod.

[0010] Furthermore, it also includes a pressure sensor, which is connected to the elastic member and electrically connected to the controller.

[0011] Furthermore, the elastic member is a spring.

[0012] Furthermore, it also includes a damper, which is arranged on the drive housing and is used to buffer the switch tooth when the switch tooth moves to abut against the telescopic component.

[0013] Furthermore, the driving assembly includes a driving motor, a driving gear, a first gear, a second gear and a third gear, the driving motor is connected to the driving housing; the driving gear is meshed with the output end of the driving motor; the first gear is meshed with the driving gear; the second gear is meshed with the first gear; the third gear is meshed with the second gear, and the third gear is meshed with the switch tooth.

[0014] Furthermore, a farad capacitor is included, and the farad capacitor is connected to the drive motor and is used to supply power to the drive motor when the drive motor is reversed.

[0015] The beneficial effects brought by the technical solution provided by the utility model include:

[0016] The present application utilizes a driving assembly to drive the switch teeth to drive the movement of the telescopic assembly, so that the sealing plug can effectively open and close the valve housing. At the same time, the controller is used to reasonably regulate the driving assembly, so that the entire device can effectively save energy during operation, without wasting energy or generating excessive heat, and is more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of an intelligent regulating motor of the utility model;

[0019] Figure 2This is a front view of an intelligent regulating motor of the utility model;

[0020] Figure 3 for Figure 2 Schematic diagram of the cross section of the AA plane;

[0021] Figure 4 for Figure 3 The enlarged schematic diagram of point B in the middle;

[0022] Figure 5 This is one of the schematic diagrams of the interior of a driving housing in an intelligent regulating motor of the utility model;

[0023] Figure 6 This is the second schematic diagram of the interior of a driving housing in an intelligent regulating motor of the utility model.

[0024] In the figure: 1. valve housing; 2. sealing plug; 3. telescopic assembly; 4. drive housing; 5. switch tooth; 6. drive assembly; 7. controller; 8. first channel; 9. second channel; 10. connecting channel; 11. protrusion; 12. connecting rod; 13. elastic member; 14. pressure sensor; 15. damper; 16. drive motor; 17. first gear; 18. second gear; 19. third gear; 20. farad capacitor; 21. drive gear. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 6 As shown, an embodiment of the utility model provides an intelligent regulating motor, including a driving housing 4, a telescopic component 3, a switch tooth 5, a driving component 6 and a controller 7, wherein the driving housing 4 is used to be connected to the valve housing 1; the telescopic component 3 is movably connected in the driving housing 4, and is used to be connected to the sealing plug 2 in the valve housing 1; the switch tooth 5 is rotatably connected to the inside of the driving housing 4, and one side of the switch tooth 5 abuts against the telescopic component 3; the driving component 6 is meshed with the switch tooth 5; the controller 7 is electrically connected to the driving component 6, and is used to control the operation of the driving component 6.

[0027] In this embodiment, the present application utilizes the driving assembly to drive the switch teeth to drive the movement of the telescopic assembly, so that the sealing plug can effectively open and close the valve housing. At the same time, the controller is used to reasonably regulate the driving assembly, so that the entire device can effectively save energy during operation, without wasting energy or generating excessive heat, and is more environmentally friendly.

[0028] Among them, when the temperature rise of the traditional motor segment motor is above 80℃, the performance of the motor will decrease. Through the reasonable control of this application, when the actual thrust is 120N, the thrust can be guaranteed to be around 100N. Through the reasonable control of this application, when the temperature rise of the motor is around 50℃ and the rated thrust is maintained at 120N, its output thrust can be stably maintained at 120N.

[0029] In addition, the valve housing 1 is provided with a first channel 8, a second channel 9 and a connecting channel 10. The sealing plug 2 is used to disconnect the first channel 8 and the second channel 9 when it abuts against the connecting channel 10, and to connect the first channel 8 and the second channel 9 when it abuts away from the connecting channel 10. A protrusion 11 is provided on the connecting channel 10 to make the sealing plug 2 better abut against the connecting channel 10.

[0030] In some embodiments, the telescopic assembly 3 includes a connecting rod 12 and an elastic member 13, one end of the connecting rod 12 is connected to the sealing plug 2, and the other end abuts against the switch tooth 5; one end of the elastic member 13 is connected to the valve housing 1, and the other end is connected to the connecting rod 12.

[0031] In some embodiments, a pressure sensor 14 is further included. The pressure sensor 14 is connected to the elastic member 13 , and the pressure sensor 14 is electrically connected to the controller 7 .

[0032] In some embodiments, the elastic member 13 is a spring.

[0033] In this embodiment, the elastic member 13 is preferably a spring, and can also be set to other elastic objects with rebound and tension. When pushing the connecting rod 12 to move toward the sealing plug 2, it can form a certain rebound force, reduce the running speed of the connecting rod 12, and thus reduce noise. When the driving component 6 stops driving, it can push the connecting rod 12 to move away from the sealing plug 2, thereby reducing the power consumption of the driving component 6, and then reducing the heat generation, so that the device is more environmentally friendly.

[0034] In some embodiments, a damper 15 is further included. The damper 15 is disposed on the driving housing 4 and is used to buffer the switch tooth 5 when the switch tooth 5 moves to abut against the telescopic assembly 3 .

[0035] In this embodiment, when the third gear 19 drives the switch tooth 5 to move, the damper 15 can reduce the moving speed of the switch tooth 5, thereby reducing the generation of noise.

[0036] In some embodiments, the driving assembly 6 includes a driving motor 16, a driving gear 21, a first gear 17, a second gear 18 and a third gear 19, the driving motor 16 is connected to the driving housing 4; the driving gear 21 is meshed with the output end of the driving motor 16; the first gear 17 is meshed with the driving gear 21; the second gear 18 is meshed with the first gear 17; the third gear 19 is meshed with the second gear 18, and the third gear 19 is meshed with the switch tooth 5.

[0037] In some embodiments, a farad capacitor 20 is further included. The farad capacitor 20 is connected to the drive motor 16 and is used to supply power to the drive motor 16 when the drive motor 16 is reversed.

[0038] In this embodiment, the farad capacitor 20 is provided to generate current so that the driving motor 16 continues to drive the switch tooth 5 to move to the preset position.

[0039] The operation mode of the utility model is as follows:

[0040] S01. Connect the drive housing 4 to the corresponding valve housing 1;

[0041] S02. Connect the valve housing 1 to the pipeline;

[0042] S03. Turn on the drive assembly 6 and the controller 7;

[0043] S04. The driving end of the drive motor 16 drives the drive gear 21 to rotate, the drive gear 21 drives the first gear 17 to rotate, the first gear 17 drives the second gear 18 to rotate, the second gear 18 drives the third gear 19 to rotate, and the third gear 19 drives the switch tooth 5 to rotate, so that the connecting rod 12 moves toward one end of the sealing plug 2;

[0044] S05. The controller 7 records the driving force data in step S04, and the controller 7 controls the driving motor 16 to be powered off, and the elastic member 13 pushes the connecting rod 12 to move toward the end away from the sealing plug 2 until it is reset;

[0045] S06. When subsequent operation is required, the drive assembly 6 and the controller 7 are turned on;

[0046] S07. When the switch tooth 5 moves from a position not in contact with the connecting rod 12 to a contact position, the controller 7 controls the drive assembly 6 to operate according to the following procedure:

[0047] The first period: set the duration to 1 second and the input voltage of the DC motor to 3V;

[0048] Second period: set the duration to 0.5 seconds and the input voltage of the DC motor to 5V;

[0049] The third period: set the duration to 0.5 seconds and the input voltage of the DC motor to 6V;

[0050] The fourth period: set the duration to 1 second and the input voltage of the DC motor to 7V;

[0051] The fifth time segment: set the duration to 2 seconds and the input voltage of the DC motor to 8V;

[0052] The sixth period: set the duration to 3 seconds and the input voltage of the DC motor to 9V;

[0053] The seventh time segment: set the duration to 1 second and the input voltage of the DC motor to 8V;

[0054] The eighth period: set the duration to 1 second and the output voltage of the DC motor to 4V.

[0055] S08. When the first channel 8 and the second channel 9 need to be closed, the controller 7 controls the drive motor 16 to be powered off, at which time the elastic member 13 pushes the connecting rod 12 to move toward one end away from the sealing plug 2;

[0056] S09. When the connecting rod 12 moves to the preset position, the farad capacitor 20 generates a current causing the drive motor 16 to continue to drive the switch tooth 5 to move to the preset position;

[0057] S10. Complete the opening and closing of the sealing plug 2 on the first channel 8 and the second channel 9;

[0058] S11. When reverse movement is required: the telescopic member 3 drives the switch tooth 5 to rotate, the switch tooth 5 drives the third gear 19 to rotate, the third gear 19 drives the second gear 18 to rotate, the second gear 18 drives the first gear 17 to rotate, the first gear 17 drives the driving gear 21 to rotate, and the driving gear 21 drives the driving motor 16 to reverse.

[0059] The beneficial effects of the utility model are:

[0060] The present application utilizes a driving assembly to drive the switch teeth to drive the movement of the telescopic assembly, so that the sealing plug can effectively open and close the valve housing. At the same time, the controller is used to reasonably regulate the driving assembly, so that the entire device can effectively save energy during operation, without wasting energy or generating excessive heat, and is more environmentally friendly.

[0061] In the description of the present utility model, it should be noted that the terms "upper", "lower", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. Unless otherwise clearly specified and limited, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0062] It should be noted that, in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprises" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0063] The above description is only a specific embodiment of the utility model, so that those skilled in the art can understand or implement the utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features of the utility model described herein.

Claims

1. An intelligent regulating motor, characterized in that: include: A drive housing (4) used for connecting with the valve housing (1); A telescopic assembly (3) movably connected to the drive housing (4) and used to connect to the sealing plug (2) in the valve housing (1); A switch tooth (5) is rotatably connected to the interior of the driving housing (4), and one side of the switch tooth (5) abuts against the telescopic component (3); A drive assembly (6) meshing with the switch teeth (5); A controller (7) is electrically connected to the driving component (6) and is used to control the operation of the driving component (6).

2. An intelligent regulating motor as claimed in claim 1, characterized in that: The telescopic assembly (3) comprises: A connecting rod (12), one end of which is connected to the sealing plug (2) and the other end of which is in contact with the switch tooth (5); An elastic member (13) has one end connected to the valve housing (1) and the other end connected to the connecting rod (12).

3. An intelligent regulating motor as claimed in claim 2, characterized in that: Also includes: A pressure sensor (14) is connected to the elastic member (13), and the pressure sensor (14) is electrically connected to the controller (7).

4. An intelligent regulating motor as claimed in claim 3, characterized in that: The elastic member (13) is a spring.

5. The intelligent regulating motor according to claim 1, characterized in that: Also includes: A damper (15) is provided on the driving housing (4) and is used to buffer the switch tooth (5) when the switch tooth (5) moves to a position abutting against the telescopic assembly (3).

6. The intelligent regulating motor according to claim 1, characterized in that: The driving assembly (6) comprises: A drive motor (16) connected to the drive housing (4); A driving gear (21) meshing with an output end of the driving motor (16); a first gear (17) meshing with the driving gear (21); a second gear (18) meshing with the first gear (17); A third gear (19) is meshed with the second gear (18), and the third gear (19) is meshed with the switch tooth (5).

7. An intelligent regulating motor as claimed in claim 6, characterized in that: Also includes: A farad capacitor (20) is connected to the drive motor (16) and is used to supply power to the drive motor (16) when the drive motor (16) is reversed.

Images