CN213027742U

CN213027742U - Generator with double AVR switching

Info

Publication number: CN213027742U
Application number: CN202022332910.3U
Authority: CN
Inventors: 汤姣军
Original assignee: Hunan Fuxiang Power Generation Equipment Co ltd
Current assignee: Hunan Fuxiang Power Generation Equipment Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-04-20
Anticipated expiration: 2030-10-19

Abstract

The application discloses a generator with double AVR switching, which comprises a base, a connecting mechanism and a limiting mechanism, wherein the base is positioned at the bottom of a generator body; the connecting mechanism comprises a first shell, a cover plate, a connecting block and a partition plate; the limiting mechanism comprises a second shell, a joint and an inserted rod. According to the power generator, the two singlechips are arranged, so that the singlechips can be switched when one of the singlechips is damaged, the singlechips are guaranteed to work continuously, the power generator works continuously, and the problem that the power generator cannot work normally due to the fact that the singlechips are damaged after being used for a long time is solved; this application can realize the installation of singlechip and joint through being provided with two casings to be provided with the apron and can carry out the protection of singlechip and joint, improve the life of generator, be provided with the stable connection that connecting block and inserted bar can realize the apron, improve the protective effect of singlechip.

Description

Generator with double AVR switching

Technical Field

The application relates to a generator, in particular to a generator with double AVR switching.

Background

The generator is a mechanical device which converts other forms of energy into electric energy, the general generator converts the energy stored in various primary energy into mechanical energy through a prime motor, then the mechanical energy is converted into electric energy by the generator, the electric energy is sent to various power utilization places through a power transmission and distribution network, the generator is widely used in industrial and agricultural production, national defense, science and technology and daily life, the generator is generally composed of a stator, a rotor, an end cover, a bearing and other components, the stator is composed of a stator core, a coil winding, a machine base and other structural components for fixing the stator and the coil winding, the rotor is composed of a rotor core (or a magnetic pole and a magnetic yoke) winding, a protective ring, a center ring, a slip ring, a fan, a rotating shaft and other components, the stator and the rotor of the generator are connected and assembled through the bearing and the end cover, the rotor can rotate in the stator to cut magnetic lines of force, in the loop, a current is generated.

The generator divide into dc generator and alternator, and theory of operation all is based on electromagnetic induction law and electromagnetic force law, and the generator is controlled through the singlechip promptly AVR when using, and difficult in time discovery when the damage appears in the singlechip use, and the circuit of just connecting receives environmental impact easily, has reduced the life of generator. Therefore, a generator with dual AVR switching is proposed to address the above problems.

Disclosure of Invention

A generator with double AVR switching comprises a base, a connecting mechanism and a limiting mechanism, wherein the base is positioned at the bottom of a generator body;

the connecting mechanism comprises a first shell, a cover plate, a connecting block and a partition plate, the first shell is fixedly installed on the side wall of the generator body, the outer end of the first shell is rotatably connected with the cover plate, the side end of the cover plate is fixedly connected with the connecting block, the connecting block is in threaded connection with a screw, the partition plate is fixedly connected with the inside of the first shell, and a first single chip microcomputer and a second single chip microcomputer are respectively arranged on two sides of the partition plate;

stop gear includes second casing, joint and inserted bar, second casing and first casing top fixed connection, the inside joint that is equipped with of second casing, connect respectively with first singlechip and terminal connection through the wire, inserted bar and apron inner wall fixed connection, inserted bar and the inside grafting of loop bar, just through bolt fixed connection between inserted bar and the loop bar.

Further, the generator body is fixedly connected with the base through the supporting seat, a second shell is arranged on one side of the generator body, and the generator body is fixedly connected with the second shell.

Furthermore, the first shell is internally and fixedly connected with a first single chip microcomputer and a second single chip microcomputer respectively, and the first single chip microcomputer and the second single chip microcomputer are electrically connected with each other.

Further, the length of the second shell is smaller than that of the first shell, a loop bar is arranged on one side of the second shell, and the loop bar is fixedly connected with the outer wall of the generator body.

Further, the cover plate is connected with the first shell and the second shell in an edge fitting mode, three connecting blocks are arranged at the side end of the cover plate respectively, and the three connecting blocks are located on the side wall of the first shell.

Furthermore, the outer wall of the first shell is fixedly connected with the connecting block through a screw, one side of the top of the first shell is in threaded connection with a bolt, and the bolt is in penetrating and inserting connection with the inside of the loop bar.

The beneficial effect of this application is: the application provides a generator that possesses two AVR switches that has safeguard function and can realize the singlechip switching function.

Drawings

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

FIG. 1 is a schematic diagram of a front view of a cover plate according to an embodiment of the present disclosure;

FIG. 2 is a schematic side view of an embodiment of the present application;

fig. 3 is a schematic view of an internal front view of the first housing according to an embodiment of the present application.

In the figure: 1. the generator body, 2, base, 3, supporting seat, 4, first casing, 5, apron, 6, connecting block, 7, screw, 8, baffle, 9, first singlechip, 10, second singlechip, 11, second casing, 12, connect, 13, wire, 14, terminal, 15, inserted bar, 16, loop bar, 17, bolt.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a generator with dual AVR switching includes a base 2 at the bottom of a generator body 1, a connecting mechanism and a limiting mechanism;

the connecting mechanism comprises a first shell 4, a cover plate 5, a connecting block 6 and a partition plate 8, wherein the first shell 4 is fixedly installed on the side wall of the generator body 1, the outer end of the first shell 4 is rotatably connected with the cover plate 5, the side end of the cover plate 5 is fixedly connected with the connecting block 6, the connecting block 6 is in threaded connection with a screw 7, the partition plate 8 is fixedly connected with the inside of the first shell 4, and a first single chip microcomputer 9 and a second single chip microcomputer 10 are respectively arranged on two sides of the partition plate 8;

stop gear includes second casing 11, joint 12 and inserted bar 15,

second casing

11 and 4 top fixed connection of first casing, 11 inside joints 12 that are equipped with of second casing, joint 12 passes through wire 13 and is connected with first singlechip 9 and terminal 14 respectively, inserted

bar

15 and 5 inner wall fixed connection of apron, inserted bar 15 is pegged graft with loop bar 16 is inside, just through bolt 17 fixed connection between inserted bar 15 and the loop bar 16.

The generator body 1 is fixedly connected with the base 2 through the supporting seat 3, a second shell 11 is arranged on one side of the generator body 1, and the generator body 1 is fixedly connected with the second shell 11; the interior of the first shell 4 is fixedly connected with a first single chip microcomputer 9 and a second single chip microcomputer 10 respectively, and the first single chip microcomputer 9 and the second single chip microcomputer 10 are electrically connected with each other; the length of the second shell 11 is smaller than that of the first shell 4, one side of the second shell 11 is provided with a loop bar 16, and the loop bar 16 is fixedly connected with the outer wall of the generator body 1; the cover plate 5 is connected with the edges of the first shell 4 and the second shell 11 in an attaching mode, three connecting blocks 6 are arranged at the side end of the cover plate 5 respectively, and the three connecting blocks 6 are located on the side wall of the first shell 4; the outer wall of the first shell 4 is fixedly connected with the connecting block 6 through a screw 7, one side of the top of the first shell 4 is in threaded connection with a bolt 17, and the bolt 17 is inserted into the loop bar 16 in a penetrating mode.

When the electric appliance is used, electric elements appearing in the electric appliance are externally connected with a power supply and a control switch when the electric appliance is used, a first single chip microcomputer 9 and a second single chip microcomputer 10 are respectively installed inside a first shell 4 and are separated by a partition plate 8, a lead 13 is connected with a connector 12 inside a second shell 11, the connector 12 is connected with a binding post 14 at the top of a generator body 1, circuit control is realized, when the first single chip microcomputer 9 is damaged in work, switching can be realized through the control of the second single chip microcomputer 10, normal and continuous work of the generator is realized, after the installation is finished, a cover plate 5 is attached to the surfaces of the first shell 4 and the second shell 11, at the moment, connecting blocks 6 are positioned at two sides of the first shell 4, the connecting blocks 6 are screwed and fixed to the outer wall of the first shell 4 through screws 7, the cover plate 5 drives an inserting rod 15 to be inserted inside a sleeve rod 16 in the rotating process, bolt 17 is screwed up again at first casing 4 top, realizes spacing between loop bar 16 and the inserted bar 15 through bolt 17, is favorable to the stable connection of apron 5, improves the safeguard function of first singlechip 9 and second singlechip 10, improves the life of generator.

The application has the advantages that:

1. according to the power generator, the two singlechips are arranged, so that the singlechips can be switched when one of the singlechips is damaged, the singlechips are guaranteed to work continuously, the power generator works continuously, and the problem that the power generator cannot work normally due to the fact that the singlechips are damaged after being used for a long time is solved;

2. this application can realize the installation of singlechip and joint through being provided with two casings to be provided with the apron and can carry out the protection of singlechip and joint, improve the life of generator, be provided with the stable connection that connecting block and inserted bar can realize the apron, improve the protective effect of singlechip.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A generator with dual AVR switching, characterized in that: comprises a base (2) positioned at the bottom of a generator body (1), a connecting mechanism and a limiting mechanism;

the connecting mechanism comprises a first shell (4), a cover plate (5), a connecting block (6) and a partition plate (8), the first shell (4) is fixedly installed on the side wall of the generator body (1), the outer end of the first shell (4) is rotatably connected with the cover plate (5), the side end of the cover plate (5) is fixedly connected with the connecting block (6), the connecting block (6) is in threaded connection with a screw (7), the partition plate (8) is fixedly connected with the inside of the first shell (4), and a first single chip microcomputer (9) and a second single chip microcomputer (10) are respectively arranged on two sides of the partition plate (8);

stop gear includes second casing (11), joint (12) and inserted bar (15), second casing (11) and first casing (4) top fixed connection, second casing (11) inside is equipped with joint (12), connect (12) and be connected with first singlechip (9) and terminal (14) respectively through wire (13), inserted bar (15) and apron (5) inner wall fixed connection, inserted bar (15) and loop bar (16) inside are pegged graft, just through bolt (17) fixed connection between inserted bar (15) and loop bar (16).

2. The generator with dual AVR switching of claim 1, wherein: the generator body (1) is fixedly connected with the base (2) through the supporting seat (3), a second shell (11) is arranged on one side of the generator body (1), and the generator body (1) is fixedly connected with the second shell (11).

3. The generator with dual AVR switching of claim 1, wherein: the inner part of the first shell (4) is fixedly connected with a first single chip microcomputer (9) and a second single chip microcomputer (10) respectively, and the first single chip microcomputer (9) and the second single chip microcomputer (10) are electrically connected with each other.

4. The generator with dual AVR switching of claim 1, wherein: the length of second casing (11) is less than the length of first casing (4), second casing (11) one side is equipped with loop bar (16), loop bar (16) and generator body (1) outer wall fixed connection.

5. The generator with dual AVR switching of claim 1, wherein: apron (5) are connected with first casing (4) and second casing (11) edge laminating, apron (5) side is equipped with three connecting block (6) respectively, and three connecting block (6) all are located first casing (4) lateral wall.

6. The generator with dual AVR switching of claim 1, wherein: the outer wall of the first shell (4) is fixedly connected with the connecting block (6) through a screw (7), one side of the top of the first shell (4) is in threaded connection with a bolt (17), and the bolt (17) is inserted into the sleeve rod (16) in a penetrating mode.