CN216618718U

CN216618718U - Valve controller with self-cleaning function

Info

Publication number: CN216618718U
Application number: CN202122285512.5U
Authority: CN
Inventors: 殷鹏
Original assignee: Jingjiang Pengming Metal Products Co ltd
Current assignee: Jingjiang Pengming Metal Products Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-05-27
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a valve controller with self-cleaning function in the technical field of valve controller, comprising a ball valve body, wherein a central control assembly is arranged on the peripheral side surface of the ball valve body, the port of the central control assembly is electrically connected with the ball valve body through a lead, the central control assembly comprises an installation table, a clamp is fixedly arranged on the back surface of the installation table, the inner wall of the clamp is clamped with the ball valve body, the end surface of the installation table is fixedly connected with a sealing shell, the end surface of the sealing shell is hinged with a transparent cover, the surface of the transparent cover is bonded with a pressing transparent film, a wiring shaft tube is rotatably connected between the inner surfaces of the sealing shell, and the inner wall of the wiring shaft tube is rotatably connected with a data connector, the design of actuating motor and well accuse platform becomes fixed structure of traditional ball valve controller and is rotatable formula structure, and when the controller was out of work, its panel part was built-in sealed casing then carries out dustproof operation to the panel part.

Description

Valve controller with self-cleaning function

Technical Field

The utility model relates to the technical field of valve controllers, in particular to a valve controller with a self-cleaning function.

Background

The electric ball valve is a valve which rotates around the axis of a valve rod according to the movement form of a valve clack, the change of a valve seat through hole is in a direct proportion relation with the stroke of the valve clack, the electric ball valve is mainly used for cutting off or connecting media in a pipeline and can also be used for regulating and controlling fluid, the electric ball valve is a pipeline pressure element controlled by an industrial automatic process, the electric ball valve is opened and closed by a valve controller during working, but the conventional ball valve controller adopts an exposed structure during working, and the surface of the controller is easy to be stained due to the exposed structure, so that the service life of the controller is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a valve controller with a self-cleaning function, which solves the problems that the surface of the existing valve controller proposed in the background art is easy to be stained and the service life of the controller is very easy to be reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a valve controller with a self-cleaning function comprises a ball valve body, wherein a central control assembly is arranged on the peripheral side surface of the ball valve body, and a port of the central control assembly is electrically connected with the ball valve body through a wire;

the central control assembly comprises an installation table, a clamp is fixedly installed on the back of the installation table, the inner wall of the clamp is connected with the ball valve body in a clamped mode, a sealing shell is fixedly connected to the end face of the installation table, a transparent cover is hinged to the end face of the sealing shell, a pressing transparent film is bonded to the surface of the transparent cover, a wiring shaft tube is rotatably connected between the inner surface of the sealing shell, a data connector is rotatably connected to the inner wall of the wiring shaft tube, the peripheral side face of the data connector is fixedly connected with the sealing shell, the top end of the data connector is electrically connected with a wire, a central control table is fixedly installed on the peripheral side face of the wiring shaft tube, the peripheral side face of the central control table is in sliding fit with the sealing shell, a single chip microcomputer electrically connected with the data connector is fixedly installed inside the central control table, and a remote central control module electrically connected with the single chip microcomputer is fixedly installed inside the central control table, the utility model discloses a dust filter, including sealed casing, driving motor, one end and wiring central siphon fixed connection of driving motor output shaft, the side of mount table is fixed the intercommunication respectively has air inlet framework and dust exhaust framework, the inner wall of air inlet framework and dust exhaust framework all from outer to interior fixed mounting in proper order has electronic tripe subassembly and fan module, the terminal surface of air inlet framework still joint has the dust filter.

Preferably, the electric louver assembly comprises a louver frame, a group of louver blades connected with each other through a chain are rotatably connected to the inner wall of the louver frame, a driving motor is fixedly installed inside the louver frame, and one end of an output shaft of the driving motor is fixedly connected with one louver blade.

Preferably, the fan module includes the bedplate, the week side fixed mounting of bedplate has a set of high-pressure axial fan that is linear array and distributes, high-pressure axial fan's axis is perpendicular with the axis of wiring central siphon.

Preferably, the clamp comprises two symmetrically arranged hoops, and one surface of each hoop is fixedly connected with the mounting table.

Preferably, the peripheral side face fixed mounting of well accuse platform has the sealed rubber ring with the laminating of sealed casing, the back of well accuse platform is circular-arc structure, the fixed arc chamber wall that is provided with well accuse platform shape adaptation in inside of sealed casing.

Preferably, the air inlet direction of the air inlet frame body and the air outlet direction of the dust exhaust frame body are perpendicular to the axis of the wiring shaft tube.

Compared with the prior art, the utility model has the beneficial effects that: the utility model changes the fixed structure of the traditional ball valve controller into a rotatable structure through the design of the sealing shell, the air inlet frame body, the driving motor and the central control platform, when the controller does not work, the panel part of the controller is concealed in the sealing shell so as to carry out dustproof operation on the panel part, when the controller works, the panel part can be actively exposed, and after the operation is finished, the panel part can automatically recover the concealed part, and after the concealed part is finished, a plurality of groups of axial flow fans can automatically clean dust on the panel part of the controller by using high-pressure wind power.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic structural diagram of a control assembly of the present invention;

FIG. 3 is a schematic structural view of the transparent cover, data connector and sealed housing of the present invention;

FIG. 4 is a schematic cross-sectional view of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4A;

fig. 6 is a schematic structural diagram of the wiring shaft tube, the data connector and the single chip microcomputer of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

the method comprises the following steps of 1-a ball valve body, 2-a central control assembly, 3-a lead, 4-an installation table, 5-a clamp, 6-a transparent cover, 7-a wiring shaft tube, 8-a data connector, 9-a central control table, 10-a single chip microcomputer, 11-a driving motor, 12-an air inlet frame body, 13-a dust exhaust frame body, 14-an electric shutter assembly, 15-a fan module, 16-a dust filter plate, 17-an arc-shaped cavity wall and 18-a sealing shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a valve controller with a self-cleaning function comprises a ball valve body 1, wherein a central control assembly 2 is arranged on the peripheral side surface of the ball valve body 1, and a port of the central control assembly 2 is electrically connected with the ball valve body 1 through a lead 3;

the central control assembly 2 comprises an installation table 4, a clamp 5 is fixedly installed on the back of the installation table 4, the inner wall of the clamp 5 is clamped with the ball valve body 1, the clamp 5 comprises two symmetrically arranged hoops, and one surfaces of the two hoops are fixedly connected with the installation table 4;

the end face of the mounting table 4 is fixedly connected with a sealing shell 18, the end face of the sealing shell 18 is hinged with a transparent cover 6, a pressing transparent film is bonded on the surface of the transparent cover 6, the transparent cover 6 is made of glass, a torsion spring which enables the transparent cover 6 to move towards one side of the sealing shell 18 is fixedly arranged at the hinged position of the transparent cover 6 and the sealing shell 18, the pressing transparent film is a PET (polyethylene terephthalate) soft film, and meanwhile, the pressing transparent film can be quickly replaced after being worn through a bonding structure;

the wiring shaft tube 7 is rotatably connected between the inner surfaces of the sealing shells 18, the inner wall of the wiring shaft tube 7 is rotatably connected with the data connector 8, the peripheral side surface of the data connector 8 is fixedly connected with the sealing shells 18, the top end of the data connector 8 is electrically connected with the lead 3, the peripheral side surface of the wiring shaft tube 7 is fixedly provided with the center console 9, the peripheral side surface of the center console 9 is in sliding fit with the sealing shells 18, the peripheral side surface of the center console 9 is fixedly provided with a sealing rubber ring which is fit with the sealing shells 18, the back of the center console 9 is of an arc-shaped structure, the inside of the sealing shells 18 is fixedly provided with an arc-shaped cavity wall 17 which is matched with the shape of the center console 9, the inside of the center console 9 is fixedly provided with a single chip microcomputer 10 which is electrically connected with the data connector 8, the inside of the center console 9 is also fixedly provided with a remote center control module which is electrically connected with the single chip microcomputer 10, and the remote center control module is arranged to ensure that the device can receive the control of an external center control terminal through a 4G/WIF/Bluetooth mode, the model of the remote central control module is RS485, and the model of the single chip microcomputer 10 is STM8S003F3P 6;

the bottom surface fixed mounting of sealed casing 18 has driving motor 11, the one end and the wiring central siphon 7 fixed connection of driving motor 11 output shaft, the side of mount table 4 is fixed respectively and is communicated with air inlet framework 12 and dust exhaust framework 13, the air inlet direction of air inlet framework 12 and the air-out direction of dust exhaust framework 13 all are perpendicular with the axis of wiring central siphon 7, air inlet framework 12 and dust exhaust framework 13 are the symmetry setting at two sides of mount table 4, the inner wall of air inlet framework 12 and dust exhaust framework 13 all from outer to interior fixed mounting in proper order has electronic tripe subassembly 14 and fan module 15, the terminal surface of air inlet framework 12 still the joint has dust filter 16, dust filter 16's surface equipartition has the dirt filtration hole, the effect that the dirt filtration hole set up lies in when the air inlet carries out the filtering operation to external impurities.

The electric louver assembly 14 includes a louver frame, a set of louver blades connected to each other by a chain is rotatably connected to an inner wall of the louver frame, a driving motor 11 is fixedly installed inside the louver frame, and one end of an output shaft of the driving motor 11 is fixedly connected to the louver blades.

Wherein, fan module 15 includes the bedplate, and the week side fixed mounting of bedplate has a set of high-pressure axial fan that is linear array and distributes, and high-pressure axial fan's axis is perpendicular with the axis of wiring central siphon 7.

The working principle is as follows: when the ball valve works, the ball valve body 1 is connected with an external related pipeline, the central control component 2 is used for controlling whether the ball valve body 1 is opened or closed, when the singlechip 10 is not operated by people and the singlechip 10 is in a remote control mode, all control panel parts of the singlechip 10 are concealed in the sealed shell 18, so that the control panel parts of the singlechip 10 are prevented from being adhered with impurities, when the singlechip 10 needs to be operated manually, the panel parts of the singlechip 10 are controlled to be right outside by the driving motor 11, a user can operate the panel by pressing the transparent membrane, if necessary, the user can also open the transparent cover 6 to directly operate the panel parts, after the manual operation is carried out every time, the panel of the singlechip 10 is restored to an inward concealed state by the driving motor 11, and after the concealed state of the panel is restored every time, the electric louver components 14 in the air inlet frame 12 and the dust exhaust frame 13 are unfolded at the maximum ventilation angle, the high-pressure axial flow fan at the air inlet frame body 12 supplies air to the inner side of the sealing shell 18 at high pressure, the high-pressure axial flow fan in the dust exhaust frame body 13 discharges air quickly, and in the process of air circulation, high-pressure wind power type automatic dust cleaning work of the panel part of the single chip microcomputer 10 is achieved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a valve controller with self-cleaning function, includes ball valve body (1), well accuse subassembly (2) are installed to the week side face of ball valve body (1), the port of well accuse subassembly (2) passes through wire (3) and is connected its characterized in that with ball valve body (1) electricity:

well accuse subassembly (2) is including mount table (4), the back fixed mounting of mount table (4) has anchor clamps (5), the inner wall and the ball valve body (1) joint of anchor clamps (5), the terminal surface fixedly connected with seal housing (18) of mount table (4), the terminal surface of seal housing (18) articulates there is through lid (6), the surface bonding of through lid (6) has the press to pass through the membrane, it is connected with wiring central siphon (7) to rotate between the internal surface of seal housing (18), the inner wall rotation of wiring central siphon (7) is connected with data connector (8), the week side of data connector (8) and seal housing (18) fixed connection, the top and the wire (3) of data connector (8) are connected electrically, week side fixed mounting of wiring central control platform (9) has well accuse platform (9), week side and seal housing (18) slip laminating of well accuse platform (9), the utility model discloses a fan module, including well accuse platform (9), the inside fixed mounting of well accuse platform (9) has singlechip (10) of being connected with data connector (8) electricity, the inside of well accuse platform (9) still fixed mounting have with the long-range well accuse module of singlechip (10) electricity connection, the bottom surface fixed mounting of seal housing (18) has driving motor (11), the one end and the wiring central siphon (7) fixed connection of driving motor (11) output shaft, the side of mount table (4) is fixed the intercommunication respectively has air inlet framework (12) and dust exhaust framework (13), the inner wall of air inlet framework (12) and dust exhaust framework (13) is all by outer to interior fixed mounting in proper order has electronic tripe subassembly (14) and fan module (15), the terminal surface of air inlet framework (12) still joint has dust filter (16).

2. The valve controller with the self-cleaning function according to claim 1, wherein: the electric louver assembly (14) comprises a louver frame, a group of louver blades which are connected with each other through chains are rotatably connected to the inner wall of the louver frame, a driving motor (11) is fixedly mounted inside the louver frame, and one end of an output shaft of the driving motor (11) is fixedly connected with one louver blade.

3. The valve controller with the self-cleaning function is characterized in that the fan module (15) comprises a seat plate, a group of high-pressure axial fans distributed in a linear array are fixedly installed on the peripheral side surface of the seat plate, and the axis of each high-pressure axial fan is perpendicular to the axis of the wiring shaft tube (7).

4. The valve controller with the self-cleaning function according to claim 1, wherein: the clamp (5) comprises two symmetrically arranged hoops, and one surface of each hoop is fixedly connected with the mounting table (4).

5. The valve controller with the self-cleaning function according to claim 1, wherein: the side face fixed mounting of well accuse platform (9) has the sealed rubber ring with sealed casing (18) laminating, the back of well accuse platform (9) is circular-arc structure, the fixed arc chamber wall (17) that are provided with well accuse platform (9) shape adaptation in inside of sealed casing (18).

6. The valve controller with the self-cleaning function according to claim 1, wherein: the air inlet direction of the air inlet frame body (12) and the air outlet direction of the dust exhaust frame body (13) are perpendicular to the axis of the wiring shaft tube (7).