CN115912126A - High-low voltage power distribution device with storage mechanism - Google Patents
High-low voltage power distribution device with storage mechanism Download PDFInfo
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- CN115912126A CN115912126A CN202211352696.5A CN202211352696A CN115912126A CN 115912126 A CN115912126 A CN 115912126A CN 202211352696 A CN202211352696 A CN 202211352696A CN 115912126 A CN115912126 A CN 115912126A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 190
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 64
- 238000001514 detection method Methods 0.000 claims description 58
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 32
- 239000001569 carbon dioxide Substances 0.000 claims description 32
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 230000000007 visual effect Effects 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 230000006855 networking Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 description 47
- 230000005611 electricity Effects 0.000 description 12
- 239000007789 gas Substances 0.000 description 8
- 230000008054 signal transmission Effects 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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Abstract
The invention discloses a high-low voltage distribution device with a storage mechanism, which comprises a cabinet body, wherein a high-voltage cabinet, a transformer and a low-voltage cabinet are respectively and fixedly mounted in an inner cavity of the cabinet body, a spare part storage mechanism is fixedly mounted at the bottom of the cabinet body, a tool storage mechanism is movably connected inside the spare part storage mechanism, the spare part storage mechanism comprises a base, the inner wall of the base is movably connected with a movable seat, the inner wall of the movable seat is movably connected with a spare part storage frame, and the rear side of the base is fixedly connected with a fixed clamping piece. The invention has the advantages of convenient maintenance and automatic fire extinguishing, and solves the problems that the maintenance tools and spare parts are inconvenient to store in the use process of the conventional high-low voltage distribution device, the convenience of maintenance of the high-low voltage distribution device is reduced, the high-low voltage distribution device is inconvenient to detect, extinguish fire and send out alarm signals in time, the fire is easy to spread, and the serious loss is caused.
Description
Technical Field
The invention relates to the technical field of high-low voltage power distribution, in particular to a high-low voltage power distribution device with a storage mechanism.
Background
The high-low voltage distribution device is distribution equipment used for distributing, controlling, metering and connecting cables in an electric power supply system, generally adopts a high-voltage cabinet, then leads out the interior of a low-voltage distribution cabinet through a transformer step-down low-voltage side, and the low-voltage distribution cabinet transmits electric energy to the interior of a distribution board, a control box and a switch box of each power utilization.
The staff need regularly overhaul high-low voltage distribution device, avoid the inside trouble that breaks down of high-low voltage distribution device, when discovering the part damage in the maintenance, the maintainer need change the part, just can guarantee high-low voltage distribution device's safety and stability operation, when high-low voltage distribution device working life is higher, the ageing short circuit of inside spare part personnel, lead to high-low voltage distribution device spontaneous combustion, a high-low voltage distribution device who has receiving mechanism that the patent number is CN113270801B, just use the base of putting out a fire to put out the fire and put out the fire of high-low voltage distribution device inside flame, but the inside structure of high-low voltage distribution device is complicated, the base of putting out a fire is difficult to fall the source of a fire point, the fire control effect is relatively poor and efficiency is lower.
Present high low voltage distribution device is at the in-process that uses, be not convenient for accomodate maintenance instrument and spare part, the staff need carry a large amount of maintenance instruments and can examine and repair, when high low voltage distribution device internals damages, the staff can not be timely change damage the part, the convenience that high low voltage distribution device overhauld has been reduced, when the inside spontaneous combustion that takes place of high low voltage distribution device, be not convenient for timely detection, put out a fire and send alarm signal, lead to the intensity of a fire to stretch easily, cause great loss.
Disclosure of Invention
The invention aims to provide a high-low voltage distribution device with a storage mechanism, which has the advantages of convenience in maintenance and automatic fire extinguishing, and solves the problems that the maintenance tools and spare parts are inconvenient to store in the use process of the conventional high-low voltage distribution device, the maintenance convenience of the high-low voltage distribution device is reduced, the fire is not convenient to detect and extinguish in time, an alarm signal is sent out, the fire is easy to spread, and the serious loss is caused.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-low voltage distribution device with receiving mechanism, includes the cabinet body, the inner chamber of the cabinet body is fixed mounting has high-voltage board, transformer and low-voltage board respectively, the bottom fixed mounting of the cabinet body has spare part receiving mechanism, spare part receiving mechanism's inside swing joint has instrument receiving mechanism, spare part receiving mechanism includes the base, the inner wall swing joint of base has the removal seat, the inner wall swing joint that removes the seat has spare part storage frame, the fixed fastener of rear side fixedly connected with of base, the inner wall of base rotates and is connected with the bull stick, the fixed cover in surface of bull stick is equipped with movable fastener, the one end of bull stick extends to the outside and the fixedly connected with of base, instrument receiving mechanism includes first receiver and second receiver, first receiver passes through the hinge rotation with the second receiver and is connected, the equal fixedly connected with instrument storage frame of inner wall of first receiver and second receiver, the top fixedly connected with mechanism of the cabinet body, the positive fixedly connected with control alarm mechanism of the mechanism of putting out a fire, the cabinet body and the positive fixed mounting of high-voltage board and low-voltage board have smog detection mechanism.
Preferably, as a high-low voltage distribution device with a storage mechanism according to the present invention, the output end of the high-voltage cabinet is electrically connected to the input end of the transformer, and the output shaft end of the transformer is electrically connected to the input end of the low-voltage cabinet.
Preferably, the high-voltage and low-voltage power distribution device with the storage mechanism is provided with heat dissipation nets on the rear sides of the high-voltage cabinet and the low-voltage cabinet, the front side of the cabinet body is movably connected with a cabinet door through a hinge, and the cabinet door is provided with a plurality of indicator lamps.
Preferably, the spare part accommodating frame is provided with a spare part accommodating groove, the surface of the movable clamping piece is movably connected with the inner wall of the fixed clamping piece, the right side of the base is fixedly connected with a non-slip mat, the non-slip mat is made of rubber, and one side of the non-slip mat is movably connected with the surface of the non-slip mat.
In the high-low voltage power distribution apparatus having a storage mechanism according to the present invention, preferably, handles are fixedly connected to the surfaces of the first storage case and the second storage case, and the tool storage frame is provided with a tool storage groove.
Preferably, the movable base is provided at a top thereof with a slot, and the first storage box is provided at a bottom thereof with an inner cavity movably connected to an inner wall thereof.
Preferably, the control alarm mechanism comprises a controller, and the controller is fixedly provided with a wireless signal receiving module, a networking module and an acousto-optic alarm.
Preferably, the fire extinguishing mechanism comprises a fire extinguishing box, the bottom of the inner cavity of the fire extinguishing box is fixedly connected with a fixed frame, the inner wall of the fixed frame is provided with a carbon dioxide fire extinguishing tank, the air outlet end of the carbon dioxide fire extinguishing tank is communicated with an electromagnetic valve, one end of the electromagnetic valve is communicated with a connecting pipe, the bottom of the connecting pipe is communicated with an air outlet pipe, and the bottom of the air outlet pipe penetrates through the inner cavities of the cabinet body, the high-voltage cabinet and the low-voltage cabinet respectively.
Preferably, the smoke detection mechanism comprises a shell, a power supply connector is fixedly mounted on the surface of the shell, a power supply box and a circuit board are fixedly mounted on the inner wall of the shell respectively, and a smoke detection sensor, a wireless signal transmitting module and a single chip microcomputer are fixedly mounted on the circuit board respectively.
Preferably, the high-low voltage power distribution device with the storage mechanism is provided with a heat dissipation mechanism fixedly mounted on the rear side of the cabinet body, the heat dissipation mechanism comprises a mounting frame, an exhaust fan and an air inlet fan, a dust screen is fixedly mounted on the inner wall of the mounting frame, and the exhaust fan and the air inlet fan are both located in an inner cavity of the mounting frame.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the spare part storage mechanism and the tool storage mechanism clamped in the spare part storage mechanism are arranged at the bottom of the cabinet body, the spare part storage mechanism and the tool storage mechanism are linked, so that the maintenance tool and spare parts can be simultaneously stored, when the maintenance tool needs to be taken out to maintain the high-low voltage distribution device, a maintenance worker pulls out the tool storage mechanism, the tool storage mechanism can synchronously drive the moving seat in the spare part storage mechanism to move outwards to simultaneously take out the maintenance tool and the spare parts, and after the maintenance worker finishes the maintenance of the high-low voltage distribution device by using the maintenance tool, if damaged parts exist, the spare parts can be directly used for replacement, so that the purpose of quickly maintaining the high-low voltage distribution device is achieved, the workload of the worker is greatly reduced, and the maintenance efficiency of the high-low voltage distribution device is increased.
2. The spare part storage mechanism comprises a spare part storage frame capable of storing spare parts, and a movable clamping piece and a rotating rod which are clamped on the movable seat, wherein the spare parts such as a switch, a circuit breaker, a fuse, a button, an indicator light, an instrument and an electric wire can be stored in the spare part storage frame, so that a worker can replace damaged parts conveniently, and the movable clamping piece and the rotating rod fix the fixed clamping piece and the movable seat to prevent the movable clamping piece and the movable seat from sliding forwards, so that the spare parts are exposed outside and damaged.
3. According to the invention, through arranging the tool storage mechanism, tools for overhauling the high-low voltage distribution device can be stored, the tool storage frames are arranged in the first storage box and the second storage box, the tool storage grooves formed in the tool storage frames can be used for storing the electroscope, the detection instrument and the detection tool, a large number of overhauling tools are not required to be carried by a worker, the overhauling efficiency of the worker is increased, the worker can pull out the movable seat through the tool storage mechanism to take out spare parts, and the movable seat can be reset through the tool storage mechanism.
4. The fire extinguishing mechanism is linked with the smoke detection mechanism through controlling the alarm mechanism, the fire extinguishing mechanism and the smoke detection mechanism, so that the fire detection and the automatic fire extinguishing can be realized in the high-low voltage distribution device, an alarm signal is sent out to remind workers when a fire breaks out, the spread of fire is prevented, the safety in the high-low voltage distribution device is greatly improved, the smoke detection mechanism is respectively arranged in a high-pressure chamber, a variable-pressure chamber and a low-pressure chamber in the high-low voltage distribution device, a plurality of positions in the high-low voltage distribution device can be detected, the problem that the single-point fire cannot be detected is avoided, the fire extinguishing mechanism extinguishes the interior of the high-low voltage distribution device by filling a large amount of carbon dioxide into the high-low voltage distribution device and reducing the oxygen content in the high-low voltage distribution device, and the problem that the fire can not be accurately extinguished by using a solid fire extinguishing material is solved.
5. According to the invention, the control alarm mechanism is arranged and comprises the controller, the controller can receive the wireless signal sent by the smoke detection mechanism through the wireless signal receiving module, wiring between the control alarm mechanism and the smoke detection mechanism is not required, so that the smoke detection mechanism can be arranged at any position in the high-low voltage distribution device to detect smoke, when a fire disaster occurs, the controller starts the audible and visual alarm to send out audible and visual alarm signals to remind workers on site, and is connected with the cloud server and the remote monitoring terminal through the networking module to remind the remote workers, so that the workers can quickly find the fire disaster and perform subsequent solution.
6. According to the invention, the fire extinguishing mechanism is arranged and comprises the carbon dioxide fire extinguishing tank, when a fire disaster occurs, carbon dioxide liquid compressed in the carbon dioxide fire extinguishing tank can be discharged through the electromagnetic valve and converted into a large amount of carbon dioxide gas to be filled in the connecting pipe and the gas outlet pipe, and the gas outlet pipe discharges the carbon dioxide gas into the high-low voltage distribution device, so that the oxygen content in the high-low voltage distribution device is reduced, the combustion condition is reduced, and the purpose of quickly extinguishing the fire is achieved.
7. According to the invention, the smoke detection mechanism is internally provided with the smoke detection sensor, the smoke detection sensor detects whether smoke exists in the high-low voltage power distribution device or not, when parts in the high-low voltage power distribution device are combusted, a large amount of smoke is generated, signals detected by the smoke detection sensor are transmitted into the single chip microcomputer, the single chip microcomputer carries out wireless signal transmission through the wireless signal transmitting module, the control alarm mechanism can receive the detection signals, the power supply connector is connected with the power line, the power supply connector supplies power to the circuit board, electronic elements on the circuit board are supplied with power, the circuit board stores electric energy in the power box, and when the power is cut off, the power box can continuously supply power to the circuit board.
8. The high-low voltage distribution device can dissipate heat inside the high-low voltage distribution device by arranging the heat dissipation mechanism, in the working process of the high-low voltage distribution device, internal equipment parts can generate a large amount of heat, the exhaust fan extracts hot air inside the high-low voltage distribution device, and the air inlet fan exhausts external cold air into the high-low voltage distribution device, so that air flow is formed inside the high-low voltage distribution device, the effect of dissipating heat of the high-low voltage distribution device is achieved, overheating short circuit and aging of the parts inside the high-low voltage distribution device are avoided, the dust screen prevents external dust from entering the inside of the high-low voltage distribution device, the connection part of the internal parts of the high-low voltage distribution device is prevented from being covered by the dust, and the service life and the operation stability of the high-low voltage distribution device are improved.
Drawings
FIG. 1 is a front isometric view of the present invention;
FIG. 2 is a rear isometric view of the present invention;
FIG. 3 is a front exploded view of the present invention;
FIG. 4 is a rear exploded view of the present invention;
FIG. 5 is a front exploded view of the spare part receiving mechanism of the present invention;
FIG. 6 is a rear exploded view of the spare part receiving mechanism of the present invention;
FIG. 7 is a schematic view of the tool storage mechanism of the present invention in an expanded state;
FIG. 8 is a bottom plan view of the tool receiving mechanism of the present invention shown in an illustrative position;
FIG. 9 is a schematic view of a control alarm mechanism of the present invention;
FIG. 10 is a front exploded view of the fire suppression mechanism of the present invention;
FIG. 11 is a bottom exploded view of the fire extinguishing mechanism of the present invention;
figure 12 is an exploded view of the smoke detection mechanism of the present invention;
fig. 13 is an exploded view of the heat dissipation mechanism of the present invention.
In the figure: 1. a cabinet body; 2. a spare part storage mechanism; 201. a base; 202. a movable seat; 203. a card slot; 204. a spare part storage groove; 205. a movable clamping piece; 206. fixing the clamping piece; 207. a rotating rod; 208. turning a handle; 209. a non-slip mat; 210. a spare part storage frame; 3. a tool storage mechanism; 301. a first storage box; 302. a second storage box; 303. a tool receiving slot; 304. a tool storage frame; 305. a handle; 306. a clamping block; 4. controlling an alarm mechanism; 401. a controller; 402. a wireless signal receiving module; 403. a networking module; 404. an audible and visual alarm; 5. a fire extinguishing mechanism; 501. a fire extinguishing box; 502. an air outlet pipe; 503. a carbon dioxide fire extinguishing tank; 504. a connecting pipe; 505. an electromagnetic valve; 506. a fixed mount; 6. a smoke detection mechanism; 601. a housing; 602. a power supply connector; 603. a smoke detection sensor; 604. a wireless signal transmitting module; 605. a circuit board; 606. a power supply box; 607. a single chip microcomputer; 7. a heat dissipation mechanism; 701. installing a frame; 702. a dust screen; 703. an exhaust fan; 704. a fan is arranged; 8. a cabinet door; 9. a high-voltage cabinet; 10. a transformer; 11. a low-voltage cabinet; 12. a heat dissipating net.
Detailed Description
Example 1
Referring to fig. 1 to 8, a high-voltage and low-voltage power distribution device with a storage mechanism comprises a cabinet body 1, wherein a high-voltage cabinet 9, a transformer 10 and a low-voltage cabinet 11 are respectively and fixedly mounted in an inner cavity of the cabinet body 1, a spare part storage mechanism 2 is fixedly mounted at the bottom of the cabinet body 1, a tool storage mechanism 3 is movably connected inside the spare part storage mechanism 2, the spare part storage mechanism 2 and the tool storage mechanism 3 can simultaneously store maintenance tools and spare parts, when the maintenance tools are required to be taken out to maintain the high-voltage and low-voltage power distribution device, a maintenance worker pulls out the tool storage mechanism 3, the tool storage mechanism 3 can synchronously drive a moving seat 202 inside the spare part storage mechanism 2 to move outwards to simultaneously take out the maintenance tools and the spare parts, and after the maintenance worker finishes maintenance of the high-voltage and low-voltage power distribution device, if the damaged parts exist, the spare parts can be directly used for replacement.
Further, the output of high-voltage board 9 and the input electric connection of transformer 10, the output axle head of transformer 10 and the input electric connection of low-voltage cabinet 11, high-voltage board 9 receives high-voltage electric energy, and transmit the inside of transformer 10 to the high-voltage electricity, transformer 10 carries out the vary voltage, convert high-voltage electricity into in the low-voltage electricity transmits low-voltage electricity to low-voltage cabinet 11, high-voltage board 9 and low-voltage cabinet 11's rear side all is provided with radiator-grid 12, radiator-grid 12 can be convenient for the inside circulation of air of high-voltage board 9 and low-voltage cabinet 11, there is cabinet door 8 in the front of the cabinet body 1 through hinge swing joint, be provided with a plurality of pilot lamps on cabinet door 8, cabinet door 8 can seal the front of the cabinet body 1, avoid the inside equipment of the cabinet body 1 to damage, the pilot lamp shows high-low voltage distribution device's operating condition.
Further, spare part receiving mechanism 2 includes base 201, the inner wall swing joint of base 201 has removal seat 202, the inner wall swing joint of removal seat 202 has spare part storage frame 210, the fixed fastener 206 of rear side fixedly connected with of base 201, the inner wall of base 201 rotates and is connected with bull stick 207, the fixed cover in surface of bull stick 207 is equipped with movable fastener 205, the one end of bull stick 207 extends to the outside of base 201 and fixedly connected with changes 208, spare part storage frame has seted up spare part and has accomodate the groove 204, the surface of movable fastener 205 and the inner wall swing joint of fixed fastener 206, spare part receiving mechanism 2 has included the spare part storage frame 210 that can accomodate spare part, and to movable fastener 205 and bull stick 207 that carry out the joint to removal seat 202, the inside spare part storage frame 210 can accomodate the switch, the circuit breaker, the fuse, the button, the pilot lamp, the spare part of instrument and electric wire class, the staff of being convenient for the spare part that the staff damaged part changes movable fastener 205 and bull stick 207, it fixes fixed fastener 206 and removal seat 202, prevent its outer slide fastener 208, prevent that the rubber from rotating and the rotating pad 209 from increasing, the anti-slip resistance material 209 that the antiskid pad 209 is connected with the right side of rotating handle 209, the rotating rubber increases.
Further, the tool storage mechanism 3 includes a first storage box 301 and a second storage box 302, the first storage box 301 is rotatably connected to the second storage box 302 through a hinge, a tool storage frame 304 is fixedly connected to the inner walls of the first storage box 301 and the second storage box 302, a handle 305 is fixedly connected to the surfaces of the first storage box 301 and the second storage box 302, a tool storage groove 303 is formed in the tool storage frame 304, a worker takes out the tool storage mechanism 3, the first storage box 301 and the second storage box 302 are unfolded, the tool storage frame 304 is exposed to the outside, an overhaul tool inside the tool storage groove 303 is taken out, and overhaul is performed inside the high-low voltage distribution device.
Further, the top of the moving seat 202 is provided with a clamping groove 203, the bottom of the first storage box 301 is provided with a clamping block 306, the clamping block 306 is located in an inner cavity of the clamping groove 203 and movably connected with the inner wall of the clamping groove, the clamping block 306 is located inside the clamping groove 203, and when the worker takes out the tool storage mechanism 3, the clamping block 306 can drive the moving seat 202 to move synchronously, so that spare parts are taken out.
Example 2
Referring to fig. 1-12, a high-low voltage distribution device with a storage mechanism, including a cabinet body 1, a high-voltage board 9, a transformer 10 and a low-voltage board 11 are respectively and fixedly mounted in an inner cavity of the cabinet body 1, a spare part storage mechanism 2 is fixedly mounted at a bottom of the cabinet body 1, a tool storage mechanism 3 is movably connected inside the spare part storage mechanism 2, the spare part storage mechanism 2 and the tool storage mechanism 3 can simultaneously store an overhaul tool and spare parts, when the overhaul tool needs to be taken out to overhaul the high-low voltage distribution device, the overhaul worker outwards pulls out the tool storage mechanism 3, the tool storage mechanism 3 can synchronously drive a moving seat 202 inside the spare part storage mechanism 2 to outwards move so as to simultaneously take out the overhaul tool and the spare parts, and after the overhaul of the high-low voltage distribution device by the overhaul tool, if damaged parts exist, the spare parts can be directly replaced.
Further, the output of high-voltage board 9 and the input electric connection of transformer 10, the output axle head of transformer 10 and the input electric connection of low-voltage cabinet 11, high-voltage board 9 receives high-voltage electric energy, and transmit the inside of transformer 10 to the high-voltage electricity, transformer 10 carries out the vary voltage, convert high-voltage electricity into in the low-voltage electricity transmits low-voltage electricity to low-voltage cabinet 11, high-voltage board 9 and low-voltage cabinet 11's rear side all is provided with radiator-grid 12, radiator-grid 12 can be convenient for the inside circulation of air of high-voltage board 9 and low-voltage cabinet 11, there is cabinet door 8 in the front of the cabinet body 1 through hinge swing joint, be provided with a plurality of pilot lamps on cabinet door 8, cabinet door 8 can seal the front of the cabinet body 1, avoid the inside equipment of the cabinet body 1 to damage, the pilot lamp shows high-low voltage distribution device's operating condition.
Further, the spare part accommodating mechanism 2 comprises a base 201, a moving seat 202 is movably connected to the inner wall of the base 201, a spare part accommodating frame 210 is movably connected to the inner wall of the moving seat 202, a fixed clamping piece 206 is fixedly connected to the rear side of the base 201, a rotating rod 207 is rotatably connected to the inner wall of the base 201, a movable clamping piece 205 is fixedly sleeved on the surface of the rotating rod 207, one end of the rotating rod 207 extends to the outer side of the base 201 and is fixedly connected with a rotating handle 208, a spare part accommodating groove 204 is formed in the spare part accommodating frame 210, the surface of the movable clamping piece 205 is movably connected with the inner wall of the fixed clamping piece 206, the spare part accommodating mechanism 2 comprises a spare part accommodating frame 210 capable of accommodating spare parts, a movable clamping piece 205 and a rotating rod 207 which are clamped with the moving seat 202, a switch, a fuse, a button, an indicator light, instruments and wires which are convenient for workers to replace damaged parts, the movable clamping piece 205 and the rotating rod 207 fix the fixed clamping piece 206 and the moving seat 202, the spare part accommodating frame 210 can prevent the spare part accommodating frame 209 from sliding forward, the movable clamping piece 209 and the rotating pad 209 from contacting with the rotating material 209, and the rotating material of the rotating handle 209, and the rotating pad 209, and the rotating material is connected to the right side of the rotating handle, and the rotating rod 209, and the rotating pad, and the rotating material of the rotating rod 209, and the rotating pad, and the rotating rod 209, and the rotating pad is capable of preventing the rotating rod 209, and preventing the rotating rod 209 from increasing the rotating rod 209, and preventing the rotating rubber pad connecting rubber pad.
Further, the tool storage mechanism 3 includes a first storage box 301 and a second storage box 302, the first storage box 301 is rotatably connected to the second storage box 302 through a hinge, a tool storage frame 304 is fixedly connected to the inner walls of the first storage box 301 and the second storage box 302, a handle 305 is fixedly connected to the surfaces of the first storage box 301 and the second storage box 302, a tool storage groove 303 is formed in the tool storage frame 304, a worker takes out the tool storage mechanism 3, the first storage box 301 and the second storage box 302 are unfolded, the tool storage frame 304 is exposed to the outside, an overhaul tool inside the tool storage groove 303 is taken out, and overhaul is performed inside the high-low voltage distribution device.
Further, a clamping groove 203 is formed in the top of the movable seat 202, a clamping block 306 is arranged at the bottom of the first storage box 301, the clamping block 306 is located in an inner cavity of the clamping groove 203 and movably connected with the inner wall of the clamping groove 203, the clamping block 306 is located inside the clamping groove 203, and when a worker takes out the tool storage mechanism 3, the clamping block 306 can drive the movable seat 202 to move synchronously, so that spare parts can be taken out.
Further, the top fixedly connected with of the cabinet body 1 mechanism 5 of putting out a fire, the front fixedly connected with control alarm mechanism 4 of the mechanism 5 of putting out a fire, the inner chamber of the cabinet body 1 and the equal fixed mounting in front of high-voltage board 9 and low-voltage board 11 have smog detection mechanism 6, through control alarm mechanism 4, mechanism 5 and smog detection mechanism 6 link put out a fire, can realize catching fire to high-low voltage distribution device inside and detect and automatic fire extinguishing, and send alarm signal and remind the staff when the conflagration breaks out, the stretching of the intensity of a fire has been prevented, the inside security of high-low voltage distribution device has been improved greatly.
Further, the control alarm mechanism 4 comprises a controller 401, a wireless signal receiving module 402, a networking module 403 and an audible and visual alarm 404 are fixedly mounted on the controller 401 respectively, the control alarm mechanism 4 comprises the controller 401, the controller 401 can receive a wireless signal sent by the smoke detection mechanism 6 through the wireless signal receiving module 402, wiring between the control alarm mechanism 4 and the smoke detection mechanism 6 is not needed, the smoke detection mechanism 6 can be mounted at any position inside the high-low voltage distribution device to detect smoke, when a fire occurs, the controller 401 starts the audible and visual alarm 404 to send an audible and visual alarm signal to remind workers on site, the cloud server and the remote monitoring terminal are connected through the networking module 403, the remote workers are reminded, and the workers can quickly find the fire and perform subsequent solution.
Further, the fire extinguishing mechanism 5 comprises a fire extinguishing box 501, a fixing frame 506 is fixedly connected to the bottom of an inner cavity of the fire extinguishing box 501, a carbon dioxide fire extinguishing tank 503 is arranged on the inner wall of the fixing frame 506, an air outlet end of the carbon dioxide fire extinguishing tank 503 is communicated with an electromagnetic valve 505, one end of the electromagnetic valve 505 is communicated with a connecting pipe 504, the bottom of the connecting pipe 504 is communicated with an air outlet pipe 502, the bottom of the air outlet pipe 502 penetrates through the inner cavities of the cabinet body 1, the high-voltage cabinet 9 and the low-voltage cabinet 11 respectively, the fire extinguishing mechanism 5 comprises the carbon dioxide fire extinguishing tank 503, when a fire breaks out, carbon dioxide liquid compressed inside the carbon dioxide fire extinguishing tank 503 can be discharged through the electromagnetic valve 505 and converted into a large amount of carbon dioxide gas to be filled into the connecting pipe 504 and the air outlet pipe 502, and the air outlet pipe 502 discharges the carbon dioxide gas into the high-low-voltage distribution device, so that the oxygen content inside the fire extinguishing mechanism is reduced, the combustion condition is reduced, and the purpose of quickly extinguishing is achieved.
Further, the smoke detection mechanism 6 comprises a housing 601, a power supply connector 602 is fixedly mounted on the surface of the housing 601, a power supply box 606 and a circuit board 605 are fixedly mounted on the inner wall of the housing 601 respectively, a smoke detection sensor 603, a wireless signal transmission module 604 and a single chip microcomputer 607 are fixedly mounted on the circuit board 605 respectively, the smoke detection sensor 603 is arranged inside the smoke detection mechanism 6, the smoke detection sensor 603 detects whether smoke exists inside the high-low voltage power distribution device, when parts inside the high-low voltage power distribution device burn, a large amount of smoke is generated, signals detected by the smoke detection sensor 603 are transmitted into the single chip microcomputer 607, the single chip microcomputer 607 performs wireless signal transmission through the wireless signal transmission module 604, so that the control alarm mechanism 4 can receive the detection signals, the power supply connector 602 is connected with a power supply line, the power supply connector 602 supplies power to the circuit board 605 to supply power to electronic elements on the circuit board 605, the circuit board 605 stores electric energy into the power supply box 606, and when power is cut off, the power supply box 606 can continue to supply power to the circuit board 605.
Example 3
Referring to fig. 1-13, a high-low voltage distribution device with a storage mechanism, including a cabinet body 1, a high-voltage board 9, a transformer 10 and a low-voltage board 11 are respectively and fixedly mounted in an inner cavity of the cabinet body 1, a spare part storage mechanism 2 is fixedly mounted at a bottom of the cabinet body 1, a tool storage mechanism 3 is movably connected inside the spare part storage mechanism 2, the spare part storage mechanism 2 and the tool storage mechanism 3 can simultaneously store an overhaul tool and spare parts, when the overhaul tool needs to be taken out to overhaul the high-low voltage distribution device, the overhaul worker outwards pulls out the tool storage mechanism 3, the tool storage mechanism 3 can synchronously drive a moving seat 202 inside the spare part storage mechanism 2 to outwards move so as to simultaneously take out the overhaul tool and the spare parts, and after the overhaul of the high-low voltage distribution device by the overhaul tool, if damaged parts exist, the spare parts can be directly replaced.
Further, the output of high-voltage board 9 and the input electric connection of transformer 10, the output axle head of transformer 10 and the input electric connection of low-voltage cabinet 11, high-voltage board 9 receives high-voltage electric energy, and transmit the inside of transformer 10 to the high-voltage electricity, transformer 10 carries out the vary voltage, convert high-voltage electricity into in the low-voltage electricity transmits low-voltage electricity to low-voltage cabinet 11, high-voltage board 9 and low-voltage cabinet 11's rear side all is provided with radiator-grid 12, radiator-grid 12 can be convenient for the inside circulation of air of high-voltage board 9 and low-voltage cabinet 11, there is cabinet door 8 in the front of the cabinet body 1 through hinge swing joint, be provided with a plurality of pilot lamps on cabinet door 8, cabinet door 8 can seal the front of the cabinet body 1, avoid the inside equipment of the cabinet body 1 to damage, the pilot lamp shows high-low voltage distribution device's operating condition.
Further, the spare part accommodating mechanism 2 comprises a base 201, a moving seat 202 is movably connected to the inner wall of the base 201, a spare part accommodating frame 210 is movably connected to the inner wall of the moving seat 202, a fixed clamping piece 206 is fixedly connected to the rear side of the base 201, a rotating rod 207 is rotatably connected to the inner wall of the base 201, a movable clamping piece 205 is fixedly sleeved on the surface of the rotating rod 207, one end of the rotating rod 207 extends to the outer side of the base 201 and is fixedly connected with a rotating handle 208, a spare part accommodating groove 204 is formed in the spare part accommodating frame 210, the surface of the movable clamping piece 205 is movably connected with the inner wall of the fixed clamping piece 206, the spare part accommodating mechanism 2 comprises a spare part accommodating frame 210 capable of accommodating spare parts, a movable clamping piece 205 and a rotating rod 207 which are clamped with the moving seat 202, a switch, a fuse, a button, an indicator light, instruments and wires which are convenient for workers to replace damaged parts, the movable clamping piece 205 and the rotating rod 207 fix the fixed clamping piece 206 and the moving seat 202, the spare part accommodating frame 210 can prevent the spare part accommodating frame 209 from sliding forward, the movable clamping piece 209 and the rotating pad 209 from contacting with the rotating material 209, and the rotating material of the rotating handle 209, and the rotating pad 209, and the rotating material is connected to the right side of the rotating handle, and the rotating rod 209, and the rotating pad, and the rotating material of the rotating rod 209, and the rotating pad, and the rotating rod 209, and the rotating pad is capable of preventing the rotating rod 209, and preventing the rotating rod 209 from increasing the rotating rod 209, and preventing the rotating rubber pad connecting rubber pad.
Further, the tool storage mechanism 3 includes a first storage box 301 and a second storage box 302, the first storage box 301 is rotatably connected to the second storage box 302 through a hinge, a tool storage frame 304 is fixedly connected to the inner walls of the first storage box 301 and the second storage box 302, a handle 305 is fixedly connected to the surfaces of the first storage box 301 and the second storage box 302, a tool storage groove 303 is formed in the tool storage frame 304, a worker takes out the tool storage mechanism 3, the first storage box 301 and the second storage box 302 are unfolded, the tool storage frame 304 is exposed to the outside, an overhaul tool inside the tool storage groove 303 is taken out, and overhaul is performed inside the high-low voltage distribution device.
Further, the top of the moving seat 202 is provided with a clamping groove 203, the bottom of the first storage box 301 is provided with a clamping block 306, the clamping block 306 is located in an inner cavity of the clamping groove 203 and movably connected with the inner wall of the clamping groove, the clamping block 306 is located inside the clamping groove 203, and when the worker takes out the tool storage mechanism 3, the clamping block 306 can drive the moving seat 202 to move synchronously, so that spare parts are taken out.
Further, the top fixedly connected with of the cabinet body 1 mechanism 5 of putting out a fire, the front fixedly connected with control alarm mechanism 4 of the mechanism 5 of putting out a fire, the inner chamber of the cabinet body 1 and the equal fixed mounting in front of high-voltage board 9 and low-voltage board 11 have smog detection mechanism 6, through control alarm mechanism 4, mechanism 5 and smog detection mechanism 6 link put out a fire, can realize catching fire to high-low voltage distribution device inside and detect and automatic fire extinguishing, and send alarm signal and remind the staff when the conflagration breaks out, the stretching of the intensity of a fire has been prevented, the inside security of high-low voltage distribution device has been improved greatly.
Further, the control alarm mechanism 4 comprises a controller 401, a wireless signal receiving module 402, a networking module 403 and an audible and visual alarm 404 are fixedly mounted on the controller 401 respectively, the control alarm mechanism 4 comprises the controller 401, the controller 401 can receive a wireless signal sent by the smoke detection mechanism 6 through the wireless signal receiving module 402, wiring between the control alarm mechanism 4 and the smoke detection mechanism 6 is not needed, the smoke detection mechanism 6 can be mounted at any position inside the high-low voltage distribution device to detect smoke, when a fire occurs, the controller 401 starts the audible and visual alarm 404 to send an audible and visual alarm signal to remind workers on site, the cloud server and the remote monitoring terminal are connected through the networking module 403, the remote workers are reminded, and the workers can quickly find the fire and perform subsequent solution.
Further, the fire extinguishing mechanism 5 comprises a fire extinguishing box 501, a fixing frame 506 is fixedly connected to the bottom of an inner cavity of the fire extinguishing box 501, a carbon dioxide fire extinguishing tank 503 is arranged on the inner wall of the fixing frame 506, an air outlet end of the carbon dioxide fire extinguishing tank 503 is communicated with an electromagnetic valve 505, one end of the electromagnetic valve 505 is communicated with a connecting pipe 504, the bottom of the connecting pipe 504 is communicated with an air outlet pipe 502, the bottom of the air outlet pipe 502 penetrates through the inner cavities of the cabinet body 1, the high-voltage cabinet 9 and the low-voltage cabinet 11 respectively, the fire extinguishing mechanism 5 comprises the carbon dioxide fire extinguishing tank 503, when a fire breaks out, carbon dioxide liquid compressed inside the carbon dioxide fire extinguishing tank 503 can be discharged through the electromagnetic valve 505 and is converted into a large amount of carbon dioxide gas to be filled into the connecting pipe 504 and the air outlet pipe 502, and the air outlet pipe 502 discharges the carbon dioxide gas into the interior of the high-low-voltage distribution device, the oxygen content in the interior is reduced, the combustion condition is reduced, and the purpose of quickly extinguishing is achieved.
Further, the smoke detection mechanism 6 comprises a housing 601, a power supply connector 602 is fixedly mounted on the surface of the housing 601, a power supply box 606 and a circuit board 605 are fixedly mounted on the inner wall of the housing 601 respectively, a smoke detection sensor 603, a wireless signal transmission module 604 and a single chip microcomputer 607 are fixedly mounted on the circuit board 605 respectively, the smoke detection sensor 603 is arranged in the smoke detection mechanism 6, the smoke detection sensor 603 detects whether smoke exists in the high-low voltage power distribution device, when parts in the high-low voltage power distribution device are burnt, a large amount of smoke is generated, signals detected by the smoke detection sensor 603 are transmitted into the single chip microcomputer 607, the single chip microcomputer 607 performs wireless signal transmission through the wireless signal transmission module 604, so that the control alarm mechanism 4 can receive the detection signals, the power supply connector 602 is connected with a power supply line, the power supply connector 602 supplies power to the circuit board 605 to supply power to electronic elements on the circuit board 605, the circuit board 605 stores electric energy in the power supply box 606, and when the power is cut off, the power supply box 606 can continue to supply power to the circuit board 605.
Further, the rear side fixed mounting of the cabinet body 1 has the heat dissipation mechanism 7, the heat dissipation mechanism 7 includes the installing frame 701, exhaust fan 703 and air inlet fan 704, the inner wall fixed mounting of installing frame 701 has dust screen 702, exhaust fan 703 and air inlet fan 704 all are located the inner chamber of installing frame 701, heat dissipation mechanism 7 can dispel the heat to high-low voltage distribution device inside, high-low voltage distribution device work in-process, inside equipment part can produce a large amount of heats, and exhaust fan 703 takes out the inside hot air of high-low voltage distribution device, air inlet fan 704 discharges outside cold air to high-low voltage distribution device in, make the inside air current that forms of high-low voltage distribution device, reach the effect of dispelling the heat to high-low voltage distribution device, avoid the inside part of high-low voltage distribution device overheated short circuit and ageing, dust screen 702 prevents that external dust from entering high-low voltage distribution device's inside, prevent that high-low voltage distribution device inside part from connecting position is covered the short circuit by the dust, high-low voltage distribution device's life and operating stability have been increased.
Example 4
As a fourth embodiment of the present invention, this embodiment provides a method of using a high-low voltage power distribution apparatus having a storage mechanism, including the steps of:
1) When the high-low voltage distribution device needs to be overhauled, a worker rotates the rotating rod 207 through the rotating handle 208, the rotating rod 207 drives the movable clamping piece 205 to rotate ninety degrees to separate from the inner wall of the fixed clamping piece 206, after the separation is completed, the first storage box 301 and the second storage box 302 are pulled forwards through the handle 305, the clamping block 306 at the bottom of the first storage box 301 is clamped in the clamping groove 203, the moving seat 202 is synchronously driven to move forwards, and therefore overhauling tools and spare parts are moved to the outside;
2) The worker takes out the tool storage mechanism 3, and unfolds the first storage box 301 and the second storage box 302, so that the tool storage frame 304 is exposed to the outside, the maintenance tool in the tool storage groove 303 is taken out to maintain the interior of the high-low voltage distribution device, when the damage of the parts is found, the spare parts in the spare part storage groove 204 are taken out to be replaced, so that the effect of quick maintenance is achieved, after the maintenance is completed, the tool storage mechanism 3 is placed in the movable seat 202 and is hidden in the reset movable seat 202, and the maintenance tool and the spare parts are prevented from being exposed to the outside and damaged;
3) The smoke detection mechanism 6 is installed at the middle end of the inner cavity of the cabinet body 1 and on the high-voltage cabinet 9 and the low-voltage cabinet 11, the air inlet end of the smoke detection mechanism 6 penetrates through the inner cavities of the high-voltage cabinet 9 and the low-voltage cabinet 11 respectively, when smoke is generated by spontaneous combustion of the high-voltage cabinet 9, the transformer 10 or the low-voltage cabinet 11, the smoke detection sensor 603 detects the concentration of the smoke and transmits a detection signal to the single chip microcomputer 607, the single chip microcomputer 607 transmits the signal to the wireless signal receiving module 402 through the wireless signal transmitting module 604 in a wireless mode, the wireless signal receiving module 402 transmits the signal to the controller 403, and when the detected concentration is higher than a set value, the controller 401 starts the networking module, the audible and visual alarm 404 and the electromagnetic valve 505;
4) The networking module 403 is connected with the cloud server and transmits an alarm signal, a remote worker accesses the cloud server through a remote monitoring terminal, the remote monitoring terminal is an electronic computer and is used for acquiring the alarm signal and reminding the remote worker, and meanwhile, the audible and visual alarm 404 sends an audible and visual alarm signal to remind the worker on site so that the worker can quickly arrive in front of a self-ignited high-low voltage power distribution device;
5) After the electromagnetic valve 505 is opened, liquid carbon dioxide inside the carbon dioxide fire extinguishing tank 503 is quickly converted into gaseous carbon dioxide, and enters the connecting pipe 504 and the air outlet pipe 502, the air outlet pipe 502 fills the gaseous carbon dioxide into the inner cavities of the cabinet body 1, the high-voltage cabinet 9 and the low-voltage cabinet 11, the oxygen content inside the high-voltage cabinet 9 and the low-voltage cabinet 11 is reduced, fire extinguishing is carried out, the heat dissipation mechanism 7 is closed to reduce ventilation while fire extinguishing is carried out, a worker arrives at the high-low voltage distribution device to carry out subsequent secondary fire extinguishing in the fire extinguishing process, the fire of the high-low voltage distribution device is prevented from spreading, and when the carbon dioxide inside the carbon dioxide fire extinguishing tank 503 is used up, the fixing frame 506 is disassembled, and the carbon dioxide fire extinguishing tank 503 is taken out for replacement;
6) In-process of high-low voltage distribution device work, heat dissipation mechanism 7 dispels the heat to high-low voltage distribution device inside, the hot-air of the internal 1 inner chamber middle-end of exhaust fan 703 exhaust cabinet, and through the inside hot-air of radiator-grid 12 discharge high-voltage board 9 and low-voltage board 11, air inlet fan 704 extracts outside cold air, and arrange the cabinet body 1 respectively to cold air, the inner chamber of high-voltage board 9 and low-voltage board 11, cool off the inside equipment of high-low voltage distribution device, avoid the overheated short circuit of equipment to damage, increase high-low voltage distribution device's life.
Claims (10)
1. The utility model provides a high-low voltage distribution device with receiving mechanism, includes the cabinet body (1), the inner chamber of the cabinet body (1) respectively fixed mounting have high-voltage board (9), transformer (10) and low-voltage board (11), its characterized in that: the utility model provides a fire extinguishing cabinet, including the cabinet body, the bottom fixed mounting of the cabinet body (1) has spare part receiving mechanism (2), the inside swing joint of spare part receiving mechanism (2) has instrument receiving mechanism (3), spare part receiving mechanism (2) includes base (201), the inner wall swing joint of base (201) has removal seat (202), the inner wall swing joint of removing seat (202) has spare part storage frame (210), the rear side fixedly connected with fixing clip (206) of base (201), the inner wall of base (201) rotates and is connected with bull stick (207), the fixed cover in surface of bull stick (207) is equipped with movable clip (205), the one end of bull stick (207) extends to the outside and the fixedly connected with commentaries on classics handle (208) of base (201), instrument receiving mechanism (3) include first receiver (301) and second receiver (302), first receiver (301) and second receiver (302) rotate through the hinge and are connected, the equal fixed connection of the inner wall of first receiver (301) and second receiver (302) has instrument storage frame (304), the top fixed connection of the cabinet body (1) has the equal fixed fire extinguishing tool storage frame (304) of the alarm mechanism (5), the top of the cabinet body (1) and the high pressure detection mechanism (9) and the high pressure detection mechanism (11) are connected with the high pressure detection mechanism (1), and the alarm mechanism (11) are connected with the cabinet body detection mechanism (1) and detection mechanism (11), and detection mechanism (11) are connected with the high pressure detection mechanism (1) and the inner chamber (11) that the front fixed connection of the cabinet (1) is connected with the cabinet (11) respectively (6).
2. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: the output end of the high-voltage cabinet (9) is electrically connected with the input end of the transformer (10), and the output shaft end of the transformer (10) is electrically connected with the input end of the low-voltage cabinet (11).
3. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: the rear sides of the high-voltage cabinet (9) and the low-voltage cabinet (11) are respectively provided with a heat dissipation net (12), the front of the cabinet body (1) is movably connected with a cabinet door (8) through a hinge, and the cabinet door (8) is provided with a plurality of indicator lamps.
4. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: spare part storage groove (204) have been seted up on spare part storage frame (210), the surface of activity fastener (205) and the inner wall swing joint of fixed fastener (206), the right side fixedly connected with slipmat (209) of base (201), the material of slipmat (209) is rubber, the surperficial swing joint of one side and slipmat (209) of commentaries on classics handle (208).
5. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: the surface of first receiver (301) and second receiver (302) all fixedly connected with handle (305), instrument storage groove (303) have been seted up on instrument storage frame (304).
6. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: the top of the moving seat (202) is provided with a clamping groove (203), the bottom of the first storage box (301) is provided with a clamping block (306), and the clamping block (306) is located in an inner cavity of the clamping groove (203) and movably connected with the inner wall of the clamping groove.
7. A high and low voltage power distribution apparatus having a receiving mechanism according to claim 1, wherein: the control alarm mechanism (4) comprises a controller (401), wherein a wireless signal receiving module (402), a networking module (403) and an audible and visual alarm (404) are fixedly mounted on the controller (401) respectively.
8. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: fire extinguishing mechanism (5) are including fire extinguishing chamber (501), the bottom fixedly connected with mount (506) of fire extinguishing chamber (501) inner chamber, the inner wall of mount (506) is provided with carbon dioxide fire extinguishing tank (503), the end intercommunication of giving vent to anger of carbon dioxide fire extinguishing tank (503) has solenoid valve (505), the one end intercommunication of solenoid valve (505) has connecting pipe (504), the bottom intercommunication of connecting pipe (504) has outlet duct (502), the inner chamber to the cabinet body (1), high-pressure cabinet (9) and low-pressure cabinet (11) is run through respectively to the bottom of outlet duct (502).
9. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: smog detection mechanism (6) include casing (601), the fixed surface of casing (601) installs power supply connector (602), the inner wall of casing (601) fixed mounting has power pack (606) and circuit board (605) respectively, fixed mounting has smog detection sensor (603), wireless signal emission module (604) and singlechip (607) respectively on circuit board (605).
10. A high and low voltage power distribution device having a housing mechanism according to claim 1, wherein: the rear side fixed mounting of the cabinet body (1) has heat dissipation mechanism (7), heat dissipation mechanism (7) include installing frame (701), exhaust fan (703) and air inlet fan (704), the inner wall fixed mounting of installing frame (701) has dust screen (702), exhaust fan (703) and air inlet fan (704) all are located the inner chamber of installing frame (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211352696.5A CN115912126A (en) | 2022-10-30 | 2022-10-30 | High-low voltage power distribution device with storage mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211352696.5A CN115912126A (en) | 2022-10-30 | 2022-10-30 | High-low voltage power distribution device with storage mechanism |
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| CN115912126A true CN115912126A (en) | 2023-04-04 |
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| CN202211352696.5A Withdrawn CN115912126A (en) | 2022-10-30 | 2022-10-30 | High-low voltage power distribution device with storage mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117665459A (en) * | 2023-12-08 | 2024-03-08 | 广州市通用设备用电安装有限公司 | Equipment interface detection device for maintaining electrical equipment |
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2022
- 2022-10-30 CN CN202211352696.5A patent/CN115912126A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117665459A (en) * | 2023-12-08 | 2024-03-08 | 广州市通用设备用电安装有限公司 | Equipment interface detection device for maintaining electrical equipment |
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