CN211958484U - Electric power device with monitoring electric power input and output - Google Patents
Electric power device with monitoring electric power input and output Download PDFInfo
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- CN211958484U CN211958484U CN202020691015.8U CN202020691015U CN211958484U CN 211958484 U CN211958484 U CN 211958484U CN 202020691015 U CN202020691015 U CN 202020691015U CN 211958484 U CN211958484 U CN 211958484U
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- cabinet door
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Abstract
The utility model belongs to the technical field of electrical equipment, in particular to an electric power device with monitoring electric power input and output, which comprises a device cabinet, wherein the front wall of the device cabinet is screwed with an indicating meter and an operation knob, a cabinet chamber is arranged in the device cabinet, a chamber opening of the cabinet chamber is hinged with a cabinet door through an articulated element, the front wall of the cabinet door is screwed with a central control device, the front wall of the central control device is integrally formed with a radio frequency induction panel, the radio frequency induction panel is electrically connected with an electric control lock, a storage battery is arranged in the cabinet chamber, a heat dissipation blowing opening is communicated at the top of the cabinet chamber, a dust screen is arranged on the heat dissipation blowing opening, a wind power heat dissipation device is screwed at the top of the cabinet chamber, a temperature sensor is arranged in the cabinet chamber, an electric power monitoring component is screwed at the inner rear wall of the cabinet chamber, a wiring cabinet is screwed in the interior of the cabinet chamber, the back wall spiro union of cabinet door has limit switch to trigger the piece, can prevent that the inside high temperature in cabinet storehouse from causing the damage of circuit short circuit.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, concretely relates to electric power device with control electric power input/output.
Background
Most of electronic products or optoelectronic devices are connected to commercial ac power, but most of them require a proper power supply (or rectifier) to convert the commercial ac power into dc power with various voltage intensities. Depending on the circuit structure, the power supply can be divided into a linear power supply and a switching power supply. The existing power device with monitoring power input and output can monitor the input power and control the output power, and is convenient to use
Compared with the prior art the problem that exists:
because inside components and parts of power device and electric wire can produce a large amount of heats at the in-process of transportation and power supply, if can not in time dispel the heat, can cause the inside high temperature of device to lead to the fact the circuit short circuit and damage, maintainer's night maintenance work lacks lighting apparatus, also inconvenient.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an electric power unit with control electric power input/output has and to dispel the heat to the device is inside, makes things convenient for the characteristics of maintaining night.
In order to achieve the above object, the utility model provides a following technical scheme: an electric power device with monitoring electric power input and output comprises a device cabinet, wherein an indicating meter and an operation knob are screwed on the front wall of the device cabinet, a cabinet bin is arranged in the device cabinet, a bin opening of the cabinet bin is hinged with a cabinet door through an articulated piece, a central control device is screwed on the front wall of the cabinet door, a radio frequency induction panel is integrally formed on the front wall of the central control device and is electrically connected with an electric control lock, a storage battery is arranged in the cabinet bin, a heat dissipation blowing opening is communicated with the top of the cabinet bin, a dust screen is installed on the heat dissipation blowing opening, a wind power heat dissipation device is screwed on the top of the cabinet bin, a temperature sensor is arranged in the cabinet bin, an air outlet is communicated with the bottom of the cabinet bin, an electric power monitoring component is screwed on the inner rear wall of the cabinet bin, a wiring cabinet is screwed in the interior of the cabinet bin, and an LED illuminating lamp is screwed on the top wall, the LED illuminating lamp is electrically connected with the limit switch, the limit switch is in threaded connection with the inner top wall of the cabinet bin, and the rear wall of the cabinet door is in threaded connection with the limit switch trigger block.
Preferably, wind-force heat abstractor includes the support sleeve, the inner wall spiro union of support sleeve has telescopic link installation piece, the top spiro union of telescopic link installation piece has electric telescopic handle, electric telescopic handle's top spiro union has heat abstractor top guard plate, the inner wall spiro union of support sleeve has motor mounting bracket, install fan motor on the motor mounting bracket, fan motor's output shaft and radiator fan's input shaft fixed connection.
Preferably, the electric control lock comprises an electric control lock box body and a lock pin inserting and locking piece, and the electric control lock box body and the lock pin inserting and locking piece are respectively screwed on the rear wall of the cabinet door and the inner front wall of the cabinet bin.
Preferably, a cabinet door handle is screwed on the front wall of the cabinet door.
Preferably, a metal blocking net is clamped inside the air outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
the temperature sensor monitors the temperature in the cabinet bin and transmits temperature data to the central control device, when the temperature in the cabinet bin is too high, the central control device controls the electric telescopic rod to push up a protection plate at the top of the heat dissipation device, controls the fan motor to operate, drives the heat dissipation fan to operate at high speed, sucks air from the outer wall of the cabinet bin to blow and dissipate heat inside the cabinet bin, and discharges hot air through the air outlet, so that the heat inside the cabinet bin is dissipated, and the phenomenon that the circuit is short-circuited and damaged due to the fact that the temperature in the cabinet bin is too high is prevented;
when the power monitoring assembly in the cabinet bin needs to be maintained and checked, a maintainer uses the radio frequency card to aim at the radio frequency induction panel for induction, after induction is successful, the central control device controls the electric control lock to unlock, the cabinet door can be opened through the handle of the cabinet door, so that only a professional maintainer who is provided with the radio frequency card can open the cabinet door for maintenance, and the danger caused by opening the cabinet door by other people is avoided;
after the cabinet door is opened, the limit switch trigger block is separated from the contact with the limit switch, so that the limit switch opens the LED illuminating lamp, the LED illuminating lamp can illuminate the inside of the cabinet bin, and after the cabinet door is closed, the limit switch trigger block extrudes the limit switch again to enable the limit switch to close the LED illuminating lamp, thereby greatly facilitating the night maintenance work of maintainers.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic right sectional view of the present invention.
In the figure: 100 device cabinets, 110 cabinet bins, 111 heat dissipation air blowing openings, 112 dust screens, 113 air outlets, 114 metal blocking nets, 120 cabinet doors, 121 cabinet door handles, 210 indicating tables, 220 operation knobs, 300 central control devices, 310 radio frequency induction panels, 400 electric control locks, 410 electric control lock box bodies, 420 lock pin inserting locking pieces, 500 storage batteries, 610 wind power heat dissipation devices, 611 supporting sleeves, 612 telescopic rod mounting blocks, 613 electric telescopic rods, 614 heat dissipation device top protection plates, 615 motor mounting frames, 616 fan motors, 617 cooling fans and 620 temperature sensors, 700 electric power monitoring components, 800 wiring cabinets, 900LED illuminating lamps, 910 limit switches and 920 limit switch trigger blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present invention provides the following technical solutions: an electrical power device having a monitored power input and output, characterized by: the device comprises a device cabinet 100, an indicating meter 210 and an operation knob 220 are screwed on the front wall of the device cabinet 100, a cabinet bin 110 is arranged in the device cabinet 100, a bin opening of the cabinet bin 110 is hinged with a cabinet door 120 through a hinge, a central control device 300 is screwed on the front wall of the cabinet door 120, a radio frequency induction panel 310 is integrally formed on the front wall of the central control device 300, the radio frequency induction panel 310 is electrically connected with an electric control lock 400, a storage battery 500 is arranged in the cabinet bin 110, the storage battery 500 is electrically output and connected with the central control device 300, the radio frequency induction panel 310 and the electric control lock 400, a heat dissipation blowing opening 111 is penetrated through the top of the cabinet bin 110, a dustproof net 112 is installed on the heat dissipation blowing opening 111, a wind power heat dissipation device 610 is screwed on the top of the cabinet bin 110, a temperature sensor 620 is arranged in the cabinet bin 110, an air outlet 113 is penetrated through the bottom of the cabinet bin 110, and a power monitoring assembly 700 is screwed, the inside of cabinet storehouse 110 has still the spiro union to have wiring cabinet 800, the roof of cabinet storehouse 110 has still the spiro union to have LED light 900, LED light 900 and limit switch 910 electric connection, limit switch 910 spiro union is in the interior roof of cabinet storehouse 110, the back wall spiro union of cabinet door 120 has limit switch trigger block 920.
In this embodiment: the temperature sensor 620 is of the TR02005 type.
In this embodiment: the front wall of the device cabinet 100 is screwed with an indicator 210 and an operation knob 220, various data can be observed through the indicator 210, the operation of the power monitoring assembly 700 can be adjusted through the operation knob 220, a cabinet bin 110 is arranged in the device cabinet 100, a bin opening of the cabinet bin 110 is hinged with a cabinet door 120 through a hinge, the cabinet door 120 is used for protecting each component in the cabinet bin 110, the front wall of the cabinet door 120 is screwed with a central control device 300, the central control device 300 is used for controlling the operation of each component, the front wall of the central control device 300 is integrally formed with a radio frequency induction panel 310, the radio frequency induction panel 310 is electrically connected with an electric control lock 400, a radio frequency card is used for aligning the radio frequency induction panel 310 to induce, the central control device 300 controls the electric control lock 400 to unlock after the induction is successful, the cabinet door 120 can be opened through a cabinet door handle 121, a storage battery 500 is arranged in the cabinet bin 110, the heat dissipation blowing port 111 is used for sucking air, the dust screen 112 is installed on the heat dissipation blowing port 111, the dust screen 112 is used for preventing dust and foreign matters from falling in, the wind power heat dissipation device 610 is screwed on the top of the cabinet bin 110, the temperature sensor 620 is arranged inside the cabinet bin 110 and used for sensing the temperature inside the cabinet bin 110, the air outlet 113 is penetrated through the bottom of the cabinet bin 110, the power monitoring assembly 700 is screwed on the inner rear wall of the cabinet bin 110 and used for monitoring the input and output of power, the wiring cabinet 800 is further screwed inside the cabinet bin 110, the LED illuminating lamp 900 is further screwed on the top wall of the cabinet bin 110 and electrically connected with the limit switch 910, the limit switch 910 is screwed on the inner top wall of the cabinet bin 110, the limit switch triggering block 920 is screwed on the rear wall of the cabinet door 120, after the cabinet door 120 is opened, the limit switch triggering block 920 is separated from the limit switch 910, so that the LED illuminating lamp 900 is opened by the limit switch 910, the LED lighting lamp 900 can illuminate the inside of the cabinet 110, and is convenient for maintenance at night.
Specifically, the wind power heat dissipation device 610 includes a support sleeve 611, an expansion link mounting block 612 is screwed on an inner wall of the support sleeve 611, an electric telescopic rod 613 is screwed on a top of the expansion link mounting block 612, a heat dissipation device top protection plate 614 is screwed on a top of the electric telescopic rod 613, a motor mounting frame 615 is screwed on an inner wall of the support sleeve 611, a fan motor 616 is mounted on the motor mounting frame 615, an output shaft of the fan motor 616 is fixedly connected with an input shaft of a heat dissipation fan 617, when the temperature in the cabinet 110 is too high, the central control device 300 controls the electric telescopic rod 613 to push up the heat dissipation device top protection plate 614, the fan motor 616 is controlled to operate, the heat dissipation fan 617 is driven to operate at a high speed, and air is sucked from an outer wall of the cabinet 110 to blow and dissipate.
Specifically, the electric control lock 400 includes an electric control lock box 410 and a locking pin inserting locking member 420, the electric control lock box 410 and the locking pin inserting locking member 420 are respectively screwed on the rear wall of the cabinet door 120 and the inner front wall of the cabinet bin 110, and the electric control lock box 410 and the locking pin inserting locking member 420 are matched to lock the cabinet door 120 and the cabinet bin 110.
Specifically, the front wall of the cabinet door 120 is screwed with a cabinet door handle 121, and the cabinet door handle 121 is supported by an insulating material and used for conveniently opening and closing the cabinet door.
Specifically, a metal blocking net 114 is clamped inside the air outlet 113, and the metal blocking net 114 is used for blocking rats from entering the cabinet 110 to bite a broken circuit.
The working principle and the using process of the invention are as follows: the cable is connected through the wiring cabinet 800, the cable is connected with the power monitoring component 700, the storage battery 500, the electric telescopic rod 613, the fan motor 616, the central control device 300, the electric control lock 400, the limit switch 910, the indicator gauge 210 and the LED illuminating lamp 900 to form a circuit, the power monitoring component 700 monitors the input and output of power, various data can be observed through the indicator gauge 210, the operation of the power monitoring component 700 can be adjusted through the control knob 220, the temperature sensor 620 monitors the temperature in the cabinet and transmits the temperature data to the central control device 300, when the temperature in the cabinet 110 is too high, the central control device 300 controls the electric telescopic rod 613 to push up the protection plate 614 at the top of the heat dissipation device, controls the fan motor 616 to operate, drives the heat dissipation fan 617 to operate at a high speed, sucks air from the outer wall of the cabinet 110 to blow and dissipate heat inside the cabinet 110, and discharges the hot air through the air outlet 113, so as to dissipate heat from the interior of the cabinet 110, when the power monitoring assembly 700 in the cabinet 110 needs to be maintained and checked, the maintenance personnel uses the radio frequency card to sense the radio frequency sensing panel 310, the central control device 300 controls the electric control lock 400 to unlock after the sensing is successful, the cabinet door 120 can be opened through the cabinet door handle 121, after the cabinet door 120 is opened, the limit switch triggering block 920 is separated from the limit switch 910, so that the limit switch 910 turns on the LED lighting lamp 900, the LED lighting lamp 900 can illuminate the inside of the cabinet 110, when the circuit is smooth, the device supplies power through the power supply circuit, and meanwhile, the power supply circuit charges the storage battery 500, when power is off, the storage battery 500 supplies power to the central control device 300, the radio frequency induction panel 310, the electric control lock 400, the LED illuminating lamp 900 and the limit switch 910, so that maintenance personnel can open the cabinet door 120 for maintenance and inspection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An electrical power device having a monitored power input and output, characterized by: the device comprises a device cabinet (100), an indicating meter (210) and an operating knob (220) are screwed on the front wall of the device cabinet (100), a cabinet bin (110) is arranged in the device cabinet (100), a bin opening of the cabinet bin (110) is hinged with a cabinet door (120) through a hinge, a central control device (300) is screwed on the front wall of the cabinet door (120), a radio frequency induction panel (310) is integrally formed on the front wall of the central control device (300), the radio frequency induction panel (310) is electrically connected with an electric control lock (400), a storage battery (500) is arranged inside the cabinet bin (110), a heat dissipation blowing opening (111) is penetrated through at the top of the cabinet bin (110), a dust screen (112) is installed on the heat dissipation blowing opening (111), a wind power heat dissipation device (610) is screwed on the top of the cabinet bin (110), a temperature sensor (620) is arranged inside the cabinet bin (110), and an air outlet (113) is penetrated through at the bottom of the cabinet bin (, the utility model discloses a cabinet, including cabinet door (120), cabinet bin (110), the interior back wall spiro union of cabinet bin (110) has electric power monitoring subassembly (700), the inside of cabinet bin (110) still spiro union has wiring cabinet (800), the roof of cabinet bin (110) still spiro union has LED light (900), LED light (900) and limit switch (910) electric connection, limit switch (910) spiro union is in the interior roof of cabinet bin (110), the back wall spiro union of cabinet door (120) has limit switch trigger block (920).
2. A power device having a monitored power input and output according to claim 1, wherein: wind-force heat abstractor (610) is including support sleeve (611), the inner wall spiro union of support sleeve (611) has telescopic link installation piece (612), the top spiro union of telescopic link installation piece (612) has electric telescopic handle (613), the top spiro union of electric telescopic handle (613) has heat abstractor top guard plate (614), the inner wall spiro union of support sleeve (611) has motor mounting bracket (615), install fan motor (616) on motor mounting bracket (615), the output shaft of fan motor (616) and the input shaft fixed connection of radiator fan (617).
3. A power device having a monitored power input and output according to claim 1, wherein: the electric control lock (400) comprises an electric control lock box body (410) and a lock pin inserting locking piece (420), wherein the electric control lock box body (410) and the lock pin inserting locking piece (420) are respectively in threaded connection with the rear wall of the cabinet door (120) and the inner front wall of the cabinet bin (110).
4. A power device having a monitored power input and output according to claim 1, wherein: the front wall of the cabinet door (120) is screwed with a cabinet door handle (121).
5. A power device having a monitored power input and output according to claim 1, wherein: and a metal blocking net (114) is clamped inside the air outlet (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020691015.8U CN211958484U (en) | 2020-04-29 | 2020-04-29 | Electric power device with monitoring electric power input and output |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020691015.8U CN211958484U (en) | 2020-04-29 | 2020-04-29 | Electric power device with monitoring electric power input and output |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958484U true CN211958484U (en) | 2020-11-17 |
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ID=73162428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020691015.8U Active CN211958484U (en) | 2020-04-29 | 2020-04-29 | Electric power device with monitoring electric power input and output |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958484U (en) |
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2020
- 2020-04-29 CN CN202020691015.8U patent/CN211958484U/en active Active
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