CN208538784U - A kind of electric power protection disconnecting device - Google Patents
A kind of electric power protection disconnecting device Download PDFInfo
- Publication number
- CN208538784U CN208538784U CN201820783365.XU CN201820783365U CN208538784U CN 208538784 U CN208538784 U CN 208538784U CN 201820783365 U CN201820783365 U CN 201820783365U CN 208538784 U CN208538784 U CN 208538784U
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- CN
- China
- Prior art keywords
- cross bar
- breaker
- haling
- side guide
- guide block
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Abstract
The utility model discloses a kind of electric power protection disconnecting devices, the rotation for being converted to rotating circular disc of electric machine main shaft, rotating circular disc drives eccentric rotary column around the center rotating of rotating circular disc, and due to haling cross bar level through side guide block, it hales driving force of the cross bar from rotating circular disc and is driven under the limitation of side guide block and hale cross bar and move up and down vertically, also allow for haling the switching brake lever of main breaker of the cross bar driving under channel status to lower swing, main breaker carries out forcing to operate a switch, motor is remotely controlled control by control device of wireless, remote control device can be placed into lower position indoors, it is in convenient for children power-off of operating a switch in time when dangerous situation occurs, it can especially cooperate existing smart home in the inside fire sensor by being wirelessly connected, when sensing fire conditions, room can be cut off by the present apparatus in time Interior total power supply avoids fire that the harsh conditions that power circuit in rear chamber burns electric leakage and breaker automatically powers off failure occur.
Description
Technical field
The utility model belong to electric power instrument technical field more particularly to a kind of electric power protection disconnecting device.
Background technique
Electric power is the energy using electric energy as power.Invention is started in 19 century 70s, the invention and application of electric power
Second of industrialization climax.Since 18th century of human history, one of scientific and technological revolution three times that the world occurs, from this section's technological transformation
People's lives are become.The large-scale electrical power system that 20th century occurred is one of most important achievement in the human engineering history of science,
The power generation and consumption system being made of links such as power generation, transmission of electricity, power transformation, distribution and electricity consumptions.It is by the primary of nature
The energy is converted to electric power by mechanical energy device, then supplies power to each user through transmission of electricity, power transformation and distribution.At present in family
Indoor electric power protection disconnecting device generally uses breaker.One main breaker is namely set and drags multiple points of breakers,
But since the breaker of many home interiors takes less than throughout the year, and cause breaker automatic circuit break function fail the case where when have
Occur, if encountering fire just, is easy the calamity that fire has been further aggravated in house wire of the electric leakage without disconnecting automatically
Feelings need the artificial main breaker that carries out manually to operate a switch at this time, but are in if it is child, then since the setting of main breaker is high
Spend it is higher, be difficult to immediately to carry out between child's a period of time it is hand-operated forced operate a switch, delay controls the dangerous circumstances for a moment to be easy for so that dangerous situation is difficult
With control, finally lead to serious personal safety harm and property loss.
Utility model content
For the above existing problem, the utility model provides a kind of electric power protection disconnecting device.
The technical solution of the utility model is:
The utility model provides a kind of electric power protection disconnecting device, including front shroud, cabinet, divides breaker, main breaker
With switching brake lever, the opening of the cabinet is facing forward, be provided in the cabinet it is multiple it is described divide breaker and one it is described total disconnected
Road device, the main breaker and the front end face for dividing breaker are respectively arranged with the switching brake lever and front end be provided with it is described
Front shroud, the front shroud be bolted be arranged in the cabinet, the main breaker and it is described divide breaker before
End face forward extends out the front shroud, and the main breaker divides breaker and in the left side for dividing breaker far from described；
The upper and lower ends on the right side on the front shroud in the main breaker are fixedly installed fixing sleeve block respectively
With lower fixing sleeve block, fixed set block is in the surface of the lower fixing sleeve block, sequentially passes through on described from top to bottom
Fixing sleeve block and the lower fixing sleeve block are provided with side guide block, and the upper end of the side guide block is fixedly installed tension spring, the tension spring
Extend straight up and upper end be fixed at the upper wall surface of the cabinet so that the side guide block in fixed set block and
It is only capable of moving up and down under the lower fixing sleeve block effect, so that the side guide block can be moved up and down reciprocatingly under tension spring effect
It is dynamic；
The part that cross bar right-to-left is in fixed lasso through the side guide block is haled, it is described to hale cross bar water
The ramp of the flat switching brake lever for extending to the right and sticking on the main breaker under channel status, it is described to hale cross bar
Left end be fixedly installed eccentric rotary column, the axis of the eccentric rotary column is vertical with the axis for haling cross bar, described
Eccentric rotary column level extends back and rear end is embedded in and is hinged on the rotation deep position of plectane front end face；
The rotation plectane is arranged in the front of the front shroud and is embedded in from front to back at center and is fastened with motor
Main shaft, the electric machine main shaft extends back through front shroud and rear end is in the intracorporal motor of the case.
The rotation for being converted to the rotation plectane of the electric machine main shaft, the rotation plectane drive described eccentric turn
Column is moved around the center rotating of the rotation plectane, and since the cross bar level of haling is through the side guide block, it is described to hale
Cross bar from the driving force of the rotation plectane driven under the limitation of the side guide block described in hale cross bar and move up and down vertically,
Also allowing for the cross bar of haling drives the switching brake lever for the main breaker being under channel status to lower swing, described total
Breaker carries out forcing to operate a switch.
Further, it is described hale beam movement to right end in the state of, the right end for haling cross bar not with institute
State the switching brake lever contact of point breaker.
Further, it is described hale beam movement to left end in the state of, the right end for haling cross bar not with institute
State the separation of side guide block.
Further, the motor Yu control device of wireless of the electric machine main shaft rear end are electrically connected, and pass through the wireless controlled
Device processed is remotely controlled the power on/off of the motor, so that the cross bar of haling is forced to pull down the switching lock of the main breaker
?.
The utility model is allowed to specific positive beneficial effect compared with prior art due to using above-mentioned technology are as follows:
1, in the utility model electric machine main shaft be converted to rotation plectane rotation, rotation plectane drive eccentric rotary
Column hales cross bar and carrys out autorotation plectane around the center rotating for rotating plectane, and due to haling cross bar level through side guide block
Driving force drives under the limitation of side guide block hales cross bar and moves up and down vertically, also allows for haling cross bar driving in access shape
To lower swing, main breaker carries out forcing to operate a switch the switching brake lever of main breaker under state.
2, the motor and control device of wireless of electric machine main shaft rear end are electrically connected in the utility model, can pass through wireless controlled
The power on/off of device remote-control motor processed, so that haling the switching brake lever that cross bar forces drop-down main breaker, that is to say, that use nothing
Thread control device is especially the control device of wireless of signal vehicle with the bluetooth of low-power consumption 4.1, can be with existing intelligent family
Control device center, such as intelligent sound box or smart phone are occupied, is wirelessly connected, is broken in the unexpected electric leakage of appearance
Road device does not have to for a long time in the case where damaging, and the automatic circuit break function of breaker fails, and carries out forcing to operate a switch to main breaker, and
And existing intelligent home control device center is passing through the inside fire sensor being wirelessly connected, when sensing fire conditions,
Existing intelligent home control device center can cut off indoor total power supply in time, avoid fire that power circuit in rear chamber occurs and burn
Ruin electric leakage and breaker automatically powers off the harsh conditions of failure.
3, the utility model structure is safe and reliable, has good market prospects.
4, the utility model good product performance, long service life.
5, the utility model is easy to use, convenient and efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- front shroud, 2- cabinet, 3- divide breaker, the side 4- guide block, fixing sleeve block under 5-, 6- main breaker, and 7- is cut
Change brake lever, 8- rotates plectane, 9- electric machine main shaft, 10- eccentric rotary column, and 11- hales cross bar, the upper fixing sleeve block of 12-, 13- tension spring.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality
It is described in detail with novel.Following disclosure provides many different embodiments or example is used to realize the utility model
Different structure.In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.In addition,
The utility model can in different examples repeat reference numerals and/or letter.This repetition is for simplified and clear mesh
, the relationship between discussed various embodiments and/or setting itself is not indicated.It should be noted that illustrated in the accompanying drawings
Component is not drawn necessarily to scale.The description to known assemblies and treatment technology and process is omitted to avoid not in the utility model
Necessarily limit the utility model.
In addition, in the description of the present invention, it should be noted that term " center ", "center", "upper", "lower",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Embodiment 1, as shown in Fig. 1, the utility model provide a kind of electric power protection disconnecting device, including front shroud 1, case
Body 2 divides breaker 3, main breaker 6 and switching brake lever 7, and the opening of cabinet 2 is facing forward, and multiple points of breakers 3 are provided in cabinet 2
With a main breaker 6, main breaker 6 and the front end face of breaker 3 is divided to be respectively arranged with switching brake lever 7 and before front end is provided with
Cover board 1, front shroud 1, which is bolted, to be arranged in cabinet 2, main breaker 6 and before dividing the front end face of breaker 3 to forward extend out
Cover board 1, left side of the main breaker 6 far from breaker 3 is divided and in breaker 3 is divided；
The upper and lower ends on the right side on front shroud 1 in main breaker 6 are respectively welded fixing sleeve block 12 and lower fixation
Block 5 is covered, upper fixing sleeve block 12 is in the surface of lower fixing sleeve block 5, sequentially passes through fixing sleeve block 12 and lower solid from top to bottom
Surely set block 5 is provided with side guide block 4, and the upper end of side guide block 4 is welded with tension spring 13, and tension spring 13 extends straight up and upper end is welded on
The upper wall surface of cabinet 2 so that side guide block 4 is only capable of moving up and down under upper fixing sleeve block 12 and the effect of lower fixing sleeve block 5, and then makes
Obtaining side guide block 4 can move back and forth up and down under the effect of tension spring 13；
The part that 11 right-to-left of cross bar is in upper fixed lasso on side guide block 4 is haled, 11 horizontal direction of cross bar is haled
Right extension and the ramp for switching brake lever 7 for sticking on the main breaker 6 under channel status hale the left end weldering of cross bar 11
It is connected to eccentric rotary column 10, the axis of eccentric rotary column 10 is vertical with the axis for haling cross bar 11,10 horizontal direction of eccentric rotary column
Extend afterwards and rear end is embedded in and is hinged on the rotation deep position of 8 front end face of plectane；
Rotation plectane 8 is arranged in the front of front shroud 1 and is embedded in and is fastened with electric machine main shaft 9 from front to back at center,
Electric machine main shaft 9 extends back through front shroud 1 and rear end is the motor in cabinet 2.
The rotation for being converted to rotation plectane of electric machine main shaft 9, rotation plectane drive eccentric rotary column 10 around rotation
The center rotating of plectane, and it is horizontal through side guide block 4 due to haling cross bar 11, hale the driving force that cross bar 11 carrys out autorotation plectane
Driving hales cross bar 11 and moves up and down vertically under the limitation of side guide block 4, also allows for haling the driving of cross bar 11 in access shape
To lower swing, main breaker 6 carries out forcing to operate a switch the switching brake lever 7 of main breaker 6 under state.
In the state of haling cross bar 11 and moving to right end, hale the right end of cross bar 11 not with the switching that divides breaker 3
Brake lever 7 contacts, and avoids the side-to-side movement for haling cross bar 11 by the obstruction for dividing breaker 3.
In the state of haling cross bar 11 and moving to left end, the right end for haling cross bar 11 is not separated with side guide block 4, is made
The right end that cross bar 11 must be haled is not limited in subsequent motion by side guide block 4, and wherein the center of eccentric rotary column 10 is justified to rotation
The distance at the center of plate 8, in addition vertical centerline distance of the center of rotation plectane 8 to side guide block 4, less than haling cross bar 11
Bar is long.
The motor and control device of wireless of 9 rear end of electric machine main shaft are electrically connected, and can be remotely controlled electricity by control device of wireless
The power on/off of machine, so that haling the switching brake lever 7 that cross bar 11 forces drop-down main breaker 6, that is to say, that filled using wireless control
It sets, is especially the control device of wireless of signal vehicle with the bluetooth of low-power consumption 4.1, can be filled with existing Intelligent housing
Center, such as intelligent sound box or smart phone are set, is wirelessly connected, breaker is permanent in appearance unexpected electric leakage
Do not have in the case where damaging, the automatic circuit break function of breaker fails, and carries out forcing to operate a switch to main breaker 6, and existing
Intelligent home control device center by be wirelessly connected inside fire sensor, it is existing when sensing fire conditions
Intelligent home control device center can cut off indoor total power supply in time, avoid fire that power circuit in rear chamber occurs and burn electric leakage
And breaker automatically powers off the harsh conditions of failure.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.And the material side used by each components of the utility model
Face can be using tension spring steel material if the components with the description of " elasticity " term, can also be using rubber material
Matter；If the components with the description of " rigidity " term, can be using steel material, can also be using hard engineering plastic
Expect material.For the ordinary skill in the art, above-mentioned term can be understood in the utility model according to concrete condition
In concrete meaning.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (5)
1. a kind of electric power protection disconnecting device, including front shroud, cabinet, divide breaker, main breaker and switching brake lever, the case
The opening of body is facing forward, is provided in the cabinet and multiple described divides breaker and a main breaker, the main breaker
The switching brake lever is respectively arranged with the front end face for dividing breaker and front end is provided with the front shroud, the front shroud
Be bolted and be arranged in the cabinet, the main breaker and the front end face for dividing breaker forward extend out it is described before
Cover board, the main breaker divide breaker far from described in and divide the left side of breaker described in,
It is characterized by: on the front shroud in the main breaker right side upper and lower ends be fixedly installed respectively it is solid
Surely it covers block and lower fixing sleeve block, fixed set block is in the surface of the lower fixing sleeve block, sequentially passes through from top to bottom
Fixed set block and the lower fixing sleeve block are provided with side guide block, and the upper end of the side guide block is fixedly installed tension spring, institute
State that tension spring extends straight up and upper end is fixed at the upper wall surface of the cabinet, so that the side guide block is fixed
It is only capable of moving up and down under set block and the lower fixing sleeve block effect, so that the side guide block can be upper and lower under tension spring effect
It moves back and forth；
The part that cross bar right-to-left is in fixed lasso through the side guide block is haled, it is described to hale cross bar horizontal direction
Right extension and the ramp for switching brake lever for sticking on the main breaker under channel status, the left side for haling cross bar
End is fixedly installed eccentric rotary column, and the axis of the eccentric rotary column is vertical with the axis for haling cross bar, the bias
Rotational Cylindrical level extends back and rear end is embedded in and is hinged on the rotation deep position of plectane front end face；
The rotation plectane is arranged in the front of the front shroud and is embedded in and is fastened with electric machine main shaft from front to back at center,
The electric machine main shaft extends back through front shroud and rear end is in the intracorporal motor of the case.
2. a kind of electric power protection disconnecting device according to claim 1, it is characterised in that: the rotation of the electric machine main shaft turns
It is changed to the rotation of the rotation plectane, the rotation plectane drives the eccentric rotary column to turn around the center of the rotation plectane
It is dynamic, and since the cross bar level of haling is through the side guide block, it is described to hale driving force of the cross bar from the rotation plectane
It hales cross bar described in driving under the limitation of the side guide block and moves up and down vertically, also allow for described haling cross bar driving and being in
To lower swing, the main breaker carries out forcing to operate a switch the switching brake lever of the main breaker under channel status.
3. a kind of electric power protection disconnecting device according to claim 1, it is characterised in that: arrived in the beam movement of haling
In the state of right end, the right end for haling cross bar is not contacted with the switching brake lever for dividing breaker.
4. a kind of electric power protection disconnecting device according to claim 1, it is characterised in that: arrived in the beam movement of haling
In the state of left end, the right end for haling cross bar is not separated with the side guide block.
5. a kind of electric power protection disconnecting device according to claim 1 or 2, it is characterised in that: the electric machine main shaft rear end
Motor and control device of wireless be electrically connected, the power on/off of the motor is remotely controlled by the control device of wireless, so that institute
It states and hales the switching brake lever that cross bar forces the drop-down main breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820783365.XU CN208538784U (en) | 2018-05-24 | 2018-05-24 | A kind of electric power protection disconnecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820783365.XU CN208538784U (en) | 2018-05-24 | 2018-05-24 | A kind of electric power protection disconnecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538784U true CN208538784U (en) | 2019-02-22 |
Family
ID=65394121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820783365.XU Expired - Fee Related CN208538784U (en) | 2018-05-24 | 2018-05-24 | A kind of electric power protection disconnecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071724A (en) * | 2020-08-20 | 2020-12-11 | 湖南斯德克智能科技有限公司 | Circuit breaker with fire protection function |
-
2018
- 2018-05-24 CN CN201820783365.XU patent/CN208538784U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071724A (en) * | 2020-08-20 | 2020-12-11 | 湖南斯德克智能科技有限公司 | Circuit breaker with fire protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20200524 |