CN209313256U - A kind of Intelligentized subway heavy current box - Google Patents
A kind of Intelligentized subway heavy current box Download PDFInfo
- Publication number
- CN209313256U CN209313256U CN201920121664.1U CN201920121664U CN209313256U CN 209313256 U CN209313256 U CN 209313256U CN 201920121664 U CN201920121664 U CN 201920121664U CN 209313256 U CN209313256 U CN 209313256U
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- China
- Prior art keywords
- chip microcontroller
- main body
- chamber door
- electric power
- forceful electric
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Abstract
The utility model discloses a kind of Intelligentized subway heavy current boxs, including forceful electric power box main body, protect soft board, conducting frame body, chamber door and single-chip microcontroller, the inside of the forceful electric power box main body is equipped with conducting frame body by fixing screws, the surface of conducting frame body is equipped with equidistant breaker, chamber door is hinged on the inner sidewall of the forceful electric power box main body, sealing frame is fixed at the marginal position of chamber door lateral wall, inner sidewall at the top of the chamber door is equipped with current inductor, temperature inductor is installed on chamber door inner sidewall below the current inductor, manipulation frame is fixed on chamber door inner sidewall below temperature inductor, center position inside the manipulation frame is equipped with single-chip microcontroller, battery is installed inside the manipulation frame of the single-chip microcontroller side.The utility model not only realizes the leakage warning function of heavy current box, realizes the intelligent heat dissipation function inside heavy current box, and extend the service life of heavy current box.
Description
Technical field
The utility model relates to heavy current box technical field, specially a kind of Intelligentized subway heavy current box.
Background technique
Heavy current box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, constitute low-voltage distribution equipment, when normal operation can connect by manual or automatic switch
Logical or disjunction circuit.
Such heavy current box on market today is many kinds of, can satisfy the use demand of people substantially, but still deposits
In certain problem, particular problem has the following:
1, traditional such heavy current box typically no setting leakage warning when in use, so that serious affect heavy current box
Safety when use；
2, general internal heat dissipation effect is poor when in use for traditional such heavy current box, so that the use to people is brought
Very big troubles；
3, typically no setting seals anticollision protective function to traditional such heavy current box when in use, so that serious shorten
The service life of heavy current box.
Utility model content
The purpose of this utility model is to provide a kind of Intelligentized subway heavy current boxs, to solve to mention in above-mentioned background technique
Heavy current box is not provided with leakage warning out, the problem that internal heat dissipation effect is poor and service life is short.
To achieve the above object, the utility model provides the following technical solutions: a kind of Intelligentized subway heavy current box, including
Forceful electric power box main body, protection soft board, conducting frame body, chamber door and single-chip microcontroller, the inside of the forceful electric power box main body are pacified by fixing screws
Equipped with conducting frame body, the surface of conducting frame body is equipped with equidistant breaker, is hinged on the inner sidewall of the forceful electric power box main body
Chamber door is fixed with sealing frame at the marginal position of chamber door lateral wall, and the inner sidewall at the top of the chamber door is equipped with current inductor,
And current inductor is electrically connected by detection contact and conducting frame body, is pacified on the chamber door inner sidewall below the current inductor
Equipped with temperature inductor, manipulation frame, the center inside the manipulation frame are fixed on the chamber door inner sidewall below temperature inductor
Single-chip microcontroller is installed, and the input terminal of single-chip microcontroller is electrical with the output end of current inductor and temperature inductor respectively at position
It connects, battery, and the input terminal of the output end of battery and single-chip microcontroller is installed inside the manipulation frame of the single-chip microcontroller side
Electrical connection, the both ends of the forceful electric power box main body lateral wall are all equipped with equidistant buffer spring, and buffer spring is far from heavy current box
One end of main body lateral wall is fixed with protection soft board.
Preferably, it is equipped at the marginal position of the forceful electric power box main body lateral wall and seals heavy chamber, and seal heavy chamber and sealing
Frame cooperates.
Preferably, the two sides of the heavy current box bottom part body are all equipped with heat dissipation cavity, and heat dissipation cavity is by evacuation through-hole and by force
Electronic box main body is connected, and heat dissipation cavity extends to the outside of forceful electric power box main body by vent air, while the bottom end inside heat dissipation cavity
Cooling fan is installed, and the output end of the input terminal of cooling fan and single-chip microcontroller is electrically connected, the input terminal of cooling fan with
The output end of battery is electrically connected.
Preferably, alarm is installed on the lateral wall at the top of the chamber door, and the input terminal of alarm and single-chip microcontroller
Output end is electrically connected, while being fixed with handle on the chamber door side wall below alarm.
Preferably, the surface of the manipulation frame is hinged with panel, and the center position of panel surface is fixed with display, and
The input terminal of display and the output end of single-chip microcontroller are electrically connected, and the input terminal of display is electrically connected with the output end of battery.
Preferably, the single-chip microcontroller is equipped with memory, and the input terminal and monolithic of memory far from one end of battery
The output end of machine is electrically connected.
Compared with prior art, the utility model has the beneficial effects that the Intelligentized subway is not only realized with heavy current box
The leakage warning function of heavy current box realizes the intelligent heat dissipation function inside heavy current box, and extends the use longevity of heavy current box
Life；
1, by setting current inductor, detection contact and conduction rack respectively on the inner sidewall of forceful electric power box main body and chamber door
Body, and by installing alarm on the lateral wall at the top of chamber door, the fixed display of the center position of panel surface realizes
The leakage warning function of heavy current box, to improve safety when heavy current box uses；
2, by installing temperature inductor on the inner sidewall of chamber door, the bottom of forceful electric power box main body sets heat dissipation cavity respectively, dredges
Through-hole and vent air are dissipated, and cooling fan is installed by the bottom end inside heat dissipation cavity, realizes the intelligence inside heavy current box
Energy heat sinking function, so as to improve the internal environment of heavy current box；
3, by the fixing seal frame at the marginal position of chamber door lateral wall, at the marginal position of forceful electric power box main body lateral wall
If sealing heavy chamber, and by installing buffer spring at the both ends of forceful electric power box main body lateral wall, buffer spring is far from forceful electric power box main body
One end fixed protection soft board of lateral wall, realizes the sealing collision prevention function of heavy current box, to extend the use longevity of heavy current box
Life.
Detailed description of the invention
Fig. 1 is the deployed configuration schematic diagram of the utility model；
Fig. 2 is the broken section structural schematic diagram of the utility model；
Fig. 3 is the schematic view of the front view of the utility model；
Fig. 4 is the system frame structure schematic diagram of the utility model.
In figure: 1, forceful electric power box main body；2, soft board is protected；3, conducting frame body；4, heavy chamber is sealed；5, buffer spring；6, breaking
Device；7, detection contact；8, chamber door；9, sealing frame；10, current inductor；11, temperature inductor；12, frame is manipulated；13, panel；
14, display；15, single-chip microcontroller；16, memory；17, battery；18, cooling fan；19, heat dissipation cavity；20, alarm.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of Intelligentized subway heavy current box, including it is strong
Electronic box main body 1, protection soft board 2, conducting frame body 3, chamber door 8 and single-chip microcontroller 15, the inside of forceful electric power box main body 1 are pacified by fixing screws
Equipped with conducting frame body 3, the surface of conducting frame body 3 is equipped with equidistant breaker 6, is hinged on the inner sidewall of forceful electric power box main body 1
Chamber door 8, sealing frame 9 is fixed at the marginal position of 8 lateral wall of chamber door, and the inner sidewall at 8 top of chamber door is equipped with current inductor
10, the model of the current inductor 10 can be CHF-50B, and current inductor 10 is electrical by detection contact 7 and conducting frame body 3
It connects, temperature inductor 11 is installed on 8 inner sidewall of chamber door of 10 lower section of current inductor, the model of the temperature inductor 11 can
For M344830, it is fixed with manipulation frame 12 on 8 inner sidewall of chamber door of 11 lower section of temperature inductor, manipulates the centre bit inside frame 12
The place of setting is equipped with single-chip microcontroller 15, and the model of the single-chip microcontroller 15 can be SH69P25, and the input terminal of single-chip microcontroller 15 respectively with electric current sense
It answers the output end of device 10 and temperature inductor 11 to be electrically connected, battery is installed inside the manipulation frame 12 of 15 side of single-chip microcontroller
17, the model of the battery 17 can be LP-E5, and the output end of battery 17 is electrically connected with the input terminal of single-chip microcontroller 15, monolithic
Machine 15 is equipped with memory 16 far from one end of battery 17, and the model of the memory 16 can be AT24C04, and memory 16
The output end of input terminal and single-chip microcontroller 15 is electrically connected, and for storing work, the surface of manipulation frame 12 is hinged with panel 13, panel
The center position on 13 surfaces is fixed with display 14, and the model of the display 14 can be LKSC021, and the input of display 14
End and the output end of single-chip microcontroller 15 are electrically connected, and the input terminal of display 14 is electrically connected with the output end of battery 17, for showing
Show work, alarm 20 is installed on the lateral wall at 8 top of chamber door, the model of the alarm 20 can be FU-JS001, and alarm
The input terminal of device 20 and the output end of single-chip microcontroller 15 are electrically connected, while being fixed with handle on 8 side wall of chamber door of 20 lower section of alarm
Hand is used for alert operation, and the both ends of 1 lateral wall of forceful electric power box main body are all equipped with equidistant buffer spring 5, and buffer spring 5 is remote
One end from 1 lateral wall of forceful electric power box main body is fixed with protection soft board 2, is equipped at the marginal position of 1 lateral wall of forceful electric power box main body close
Heavy chamber 4 is sealed, and seals heavy chamber 4 and cooperates with sealing frame 9, is used for seal operation, the two sides of 1 bottom of forceful electric power box main body are all equipped with
Heat dissipation cavity 19, and heat dissipation cavity 19 is connected by evacuating through-hole with forceful electric power box main body 1, heat dissipation cavity 19 is extended to by vent air
The outside of forceful electric power box main body 1, while the bottom end inside heat dissipation cavity 19 is equipped with cooling fan 18, the model of the cooling fan 18 can
For YWF4E-300S, and the output end of the input terminal of cooling fan 18 and single-chip microcontroller 15 is electrically connected, the input of cooling fan 18
End is electrically connected with the output end of battery 17, for work of radiating.
Working principle: in use, passing through detection contact 7 by the current inductor 10 on 8 inside top wall of chamber door first
The result that carries out detection of electrical leakage under mutual cooperation with conducting frame body 3, and will test is delivered to inside single-chip microcontroller 15, by single-chip microcontroller
Display 14 at 15 control panel, 13 centre of surface position is shown, while controlling the alarm on 8 top outer wall of chamber door
Device 20 carries out alert operation, and phenomenon of getting an electric shock occurs when in use to avoid heavy current box, passes through the lower square chest of current inductor 10 later
Temperature inductor 11 on 8 inner sidewalls of door carries out the detection of internal temperature, and the result that will test is delivered to inside single-chip microcontroller 15,
Cooling fan 18 inside 1 bottom heat radiation chamber 1 of forceful electric power box main body is controlled in the phase of evacuation through-hole and vent air by single-chip microcontroller 15
The mutual lower heat dissipation realized inside forceful electric power box main body 1 of cooperation, finally by the sealing frame 9 at 8 lateral wall marginal position of chamber door and by force
The heavy chamber 4 of sealing at 1 lateral wall marginal position of electronic box main body cooperates with each other realization sealing function, to avoid the infiltration of rainwater
Enter, while the buffer spring 5 at 1 lateral wall both ends of forceful electric power box main body and buffer spring 5 are far from 1 lateral wall one end of forceful electric power box main body
It protects soft board 2 to cooperate and carries out collision prevention function, to extend the service life of heavy current box, complete the use work of heavy current box.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of Intelligentized subway heavy current box, including forceful electric power box main body (1), protection soft board (2), conducting frame body (3), chamber door
(8) and single-chip microcontroller (15), it is characterised in that: the inside of the forceful electric power box main body (1) is equipped with conducting frame body by fixing screws
(3), the surface of conducting frame body (3) is equipped with equidistant breaker (6), is hinged on the inner sidewall of the forceful electric power box main body (1)
Chamber door (8) is fixed with sealing frame (9) at the marginal position of chamber door (8) lateral wall, sets on the inner sidewall at the top of the chamber door (8)
Have current inductor (10), and current inductor (10) is electrically connected by detection contact (7) and conducting frame body (3), the electricity
It is equipped with temperature inductor (11) on chamber door (8) inner sidewall below stream inductor (10), the case below temperature inductor (11)
Manipulation frame (12) is fixed on door (8) inner sidewall, the internal center position of manipulation frame (12) is equipped with single-chip microcontroller (15),
And the input terminal of single-chip microcontroller (15) is electrically connected with the output end of current inductor (10) and temperature inductor (11) respectively, institute
It states and is equipped with battery (17) inside the manipulation frame (12) of single-chip microcontroller (15) side, and the output end and single-chip microcontroller of battery (17)
(15) input terminal electrical connection, the both ends of forceful electric power box main body (1) lateral wall are all equipped with equidistant buffer spring (5),
Buffer spring (5) is fixed with protection soft board (2) far from one end of forceful electric power box main body (1) lateral wall.
2. a kind of Intelligentized subway heavy current box according to claim 1, it is characterised in that: the forceful electric power box main body (1)
It is equipped with and seals heavy chamber (4) at the marginal position of lateral wall, and seal heavy chamber (4) and sealing frame (9) and cooperate.
3. a kind of Intelligentized subway heavy current box according to claim 1, it is characterised in that: the forceful electric power box main body (1)
The two sides of bottom are all equipped with heat dissipation cavity (19), and heat dissipation cavity (19) is connected by evacuating through-hole with forceful electric power box main body (1), are radiated
Chamber (19) extends to the outside of forceful electric power box main body (1) by vent air, at the same the internal bottom end of heat dissipation cavity (19) be equipped with it is scattered
Air-heater (18), and the input terminal of cooling fan (18) and the output end of single-chip microcontroller (15) are electrically connected, cooling fan (18)
Input terminal is electrically connected with the output end of battery (17).
4. a kind of Intelligentized subway heavy current box according to claim 1, it is characterised in that: at the top of the chamber door (8)
It is equipped on lateral wall alarm (20), and the input terminal of alarm (20) and the output end of single-chip microcontroller (15) are electrically connected, together
Handle is fixed on chamber door (8) side wall below alarm device (20).
5. a kind of Intelligentized subway heavy current box according to claim 1, it is characterised in that: the table of manipulation frame (12)
Face is hinged with panel (13), and the center position on panel (13) surface is fixed with display (14), and the input of display (14)
The output end at end and single-chip microcontroller (15) is electrically connected, and the input terminal of display (14) is electrically connected with the output end of battery (17).
6. a kind of Intelligentized subway heavy current box according to claim 1, it is characterised in that: the single-chip microcontroller (15) is separate
One end of battery (17) is equipped with memory (16), and the input terminal of memory (16) and the output end of single-chip microcontroller (15) are electrical
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920121664.1U CN209313256U (en) | 2019-01-24 | 2019-01-24 | A kind of Intelligentized subway heavy current box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920121664.1U CN209313256U (en) | 2019-01-24 | 2019-01-24 | A kind of Intelligentized subway heavy current box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313256U true CN209313256U (en) | 2019-08-27 |
Family
ID=67681386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920121664.1U Expired - Fee Related CN209313256U (en) | 2019-01-24 | 2019-01-24 | A kind of Intelligentized subway heavy current box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932126A (en) * | 2019-12-12 | 2020-03-27 | 河南工业职业技术学院 | Electromechanical integrated control device for new energy |
-
2019
- 2019-01-24 CN CN201920121664.1U patent/CN209313256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932126A (en) * | 2019-12-12 | 2020-03-27 | 河南工业职业技术学院 | Electromechanical integrated control device for new energy |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |