CN115206697A - Automatic control power supply conversion device for low-voltage contact cabinet - Google Patents
Automatic control power supply conversion device for low-voltage contact cabinet Download PDFInfo
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- CN115206697A CN115206697A CN202211134413.XA CN202211134413A CN115206697A CN 115206697 A CN115206697 A CN 115206697A CN 202211134413 A CN202211134413 A CN 202211134413A CN 115206697 A CN115206697 A CN 115206697A
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 35
- 238000006073 displacement reaction Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000002265 prevention Effects 0.000 claims abstract description 15
- 239000003990 capacitor Substances 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000001179 sorption measurement Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002775 capsule Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 239000012629 purifying agent Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 239000008213 purified water Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an automatic control power supply conversion device for a low-voltage contact cabinet, which particularly comprises a cabinet body, wherein the top of the cabinet body is fixedly connected with a top cover plate, a cabinet door is movably arranged on the front of the cabinet body and is positioned below the top cover plate, the bottom of the cabinet body is fixedly connected with a water seepage prevention device, the middle of the top of the water seepage prevention device is connected with a conversion mechanism in a sliding manner, and the middle of the rear part of an inner groove of the cabinet body is fixedly connected with a capacitor cabinet. This low pressure is control power supply automatic switching device for liaison cabinet promotes the slide bar through the balance plate and pegs graft to driving-disc inside groove department, and the slide bar of upper portion and driving-disc form the state of separation, and the slide bar of upper portion and displacement to the originated department of driving-disc inside groove to form the closure once more, thereby form one end closure, the effect that one end was opened, prevented both ends closed simultaneously and influenced circuit safety, impel the power to cut off the power supply simultaneously and can continue the electricity voluntarily often, guarantee the continuation of circuit.
Description
Technical Field
The invention relates to the technical field of automatic power supply conversion, in particular to an automatic control power supply conversion device for a low-voltage contact cabinet.
Background
The low-voltage connection cabinet, namely a low-voltage distribution cabinet, has the rated current of 50Hz and the rated voltage of 380V, and is used for power conversion and control of illumination and distribution, and the distribution cabinet is used for distributing electric energy to each load part by distribution control and conducting power-off maintenance when a circuit is short-circuited, overloaded and leaked. The power distribution cabinets comprise a fixed panel type power distribution cabinet, a protective power distribution cabinet, a drawer type power distribution cabinet, a power lighting power distribution cabinet and the like.
According to CN203660652U published by China patent number, an automatic control power conversion device for a low-voltage contact cabinet comprises: the power supply system comprises an I section incoming line power supply and a II section incoming line power supply, wherein the I section incoming line power supply is connected with an I section main bus through an I section incoming line switch, the II section incoming line power supply is connected with an II section main bus through an II section incoming line switch, the power supply system also comprises an interconnection cabinet, an interconnection switch is arranged in the interconnection cabinet, one end of the interconnection switch is connected with the I section main bus, and the other end of the interconnection switch is connected with the II section main bus; the I section inlet wire switch and the interconnection switch to and be provided with interlock between II section inlet wire switch and the interconnection switch, interlock makes arbitrary inlet wire switch of the same way be in the disconnection position, and when another way inlet wire switch was in the position of closing the floodgate, the interconnection switch could close the floodgate.
In summary, the above-mentioned prior art has the drawbacks that the relay and the relay control enable the interconnection switch to be switched on when the interconnection switch is disconnected, so as to achieve the switching of the circuit, but the inside of the circuit is easy to adsorb small dust due to the charged body, so that the inside is dirty, in addition, the whole transformer area needs to be powered off when the distribution transformer fails or is overhauled, and the long power off time greatly affects people, which is easy to cause complaints of the public.
Disclosure of Invention
Aiming at the defects of the prior art, the technical scheme adopted by the invention for solving the technical problems is as follows:
an automatic control power supply conversion device for a low-voltage communication cabinet comprises,
the cabinet body, the top of the cabinet body is fixedly connected with a top cover plate, the front of the cabinet body is movably provided with a cabinet door, the cabinet door is positioned below the top cover plate, the bottom of the cabinet body is fixedly connected with a water seepage prevention device, a small amount of purified water is automatically discharged from a water discharge pipe through the arrangement of the water seepage prevention device, the water seepage amount is reduced at the same time, and a certain auxiliary effect on the drying interior is achieved, the middle of the top of the water seepage prevention device is slidably connected with a conversion mechanism, the arrangement of the conversion mechanism enables the equipment to have the function of automatic power supply so as to achieve the effect of timely automatic conversion, the middle part of the rear of the internal groove of the cabinet body is fixedly connected with a capacitor cabinet, the top of the rear of the internal groove of the cabinet body is fixedly provided with a metering cabinet, the outer surface of the conversion mechanism is in transmission connection with a belt,
the conversion mechanism includes:
the circuit breaker comprises a displacement plate, a circuit breaker is fixedly connected to the rear of the top of the displacement plate, a driving disc is slidably connected to the rear of the displacement plate, a shell is slidably connected to the right side of the circuit breaker, a voltage transformer is fixedly connected to the rear of the axle center of the shell, a wire inlet cabinet and a wire outlet cabinet are arranged below the voltage transformer, a sliding block is movably mounted in the middle of the bottom of an inner cavity of the shell, a gate is fixedly connected to the right side of the bottom of the sliding block, a balance plate is fixedly connected to the inner surface of the displacement plate, a cleaning device is fixedly connected to the outer surface of the displacement plate and arranged on the outer surface of the displacement plate, small dust is prevented from being adsorbed by a charged body when a conversion circuit is guaranteed, the driving disc is guaranteed to be clean, the problem that the inner part is dirty is prevented from being caused, a supporting seat is fixedly mounted on one side of the cleaning device far away from the driving disc, a strong spring is fixedly mounted in the inner cavity of the supporting seat, sliding rods are fixedly connected to the top and the bottom of the balance plate are fixedly connected with sliding rods, one end of the conductive blocks are far away from the inner cavity of the sliding rod, and oblique blocks are fixedly mounted in the outer periphery of the driving disc.
Furthermore, the switching mechanism runs through the inside of the anti-seepage device, the anti-seepage device enables a small amount of purified water to be automatically discharged from the drain pipe, the water seepage amount is reduced, a certain auxiliary effect on the inside of the drying is achieved, the top cover plate and the cabinet body are provided with the plug-in groove bodies which are matched, the number of the capacitor cabinets is two, and the capacitor cabinets are symmetrically designed by taking the central line of the metering cabinet as reference.
Further, the sliding block is less than the interval of casing apart from the circuit breaker, contained angle between voltage transformer and the casing is ninety degrees, and the circuit breaker slides to sliding block department, and the sliding block is pushed and promotes the gate, and the gate joint is in voltage transformer's starting department, voltage transformer is the design of cylinder shape.
Furthermore, the cleaning device further comprises a clamping plate, an anti-falling plate is fixedly connected to the rear end of the axle center of the clamping plate, a belt is connected to the outer side of the clamping plate in a transmission manner, a rotary drum is connected to the bottom of the belt in a transmission manner, a jacket layer is fixedly connected to one side, close to the driving disc, of the rotary drum, the jacket layer rotates to drive the fixing piece to synchronously operate, the auxiliary plate operates along with the auxiliary plate, the auxiliary plate enables the wiping head to displace through a support rod, the wiping head displaces and rotates along the support rod to move, a fixing piece is fixedly connected to the outer side of the jacket layer, the auxiliary plate is fixedly connected to the top of the fixing piece, a support rod is rotatably connected to the outer surface of the auxiliary plate, a wiping head is fixedly connected to the outer surface of the support rod, the clamping plate is communicated with the rotary drum at the bottom through the belt on the outer side, the number of the auxiliary plate is four, the auxiliary plate is of an arc-shaped structure, the fixing piece is uniformly distributed with the center line of the jacket layer as a reference, the fixing piece is of a rectangular copper material, and the jacket layer is made of copper material.
Further, the anti-seepage device comprises a fixed cavity seat, a vibration disc is fixedly mounted in the middle of an inner cavity of the fixed cavity seat, a drain pipe is fixedly connected to the right side of the bottom of the fixed cavity seat, a bag body is fixedly connected to the bottom of the vibration disc, a guide pipe is arranged below the bag body, a return spring is fixedly connected to the lower portion of the vibration disc, a connecting rod is fixedly connected to the left side and the right side of the bottom of the vibration disc, the bottom of the connecting rod is fixedly connected with an adsorption disc, the adsorption disc is made of cotton materials, the adsorption disc moves downwards to gradually adsorb moisture, the return spring plays a buffering role, the vibration disc extrudes the bag body, the bag body is extruded to spray purifying agents, the purifying agents are guided into the drain pipe through the guide pipe at the bottom of the fixed cavity seat, the return spring, the connecting rod and the adsorption disc are uniformly distributed by taking the center line of the vibration disc as reference, the adsorption disc is made of cotton materials, the connecting rod is of a cylindrical structure, holes are uniformly distributed in the vibration disc, the drain pipe is four in number, and the return spring is located between the bottom surface of the fixed cavity seat and the vibration disc.
The invention provides an automatic control power supply conversion device for a low-voltage contact cabinet. The method has the following beneficial effects:
1. this low pressure is control power supply automatic switching device for contact cabinet, one end through splint communicates with the motor mutually, splint circular telegram drives driving-disc anticlockwise rotation, but splint drive rotary drum synchronous operation through outside driven belt, the driving disc rotates and makes the conducting block slide along its track, the cell body looks adaptation of seting up on displacement plate self specification and fixed chamber seat and the lamina tecti to make equipment have the basic condition of automatic power supply conversion, facilitate for subsequent clearance and prevention of seepage water simultaneously.
2. This low pressure is control power supply automatic switching device for interconnection cabinet, drive circuit breaker synchronous motion through the displacement plate, the circuit breaker downstream is along casing upper surface motion, the circuit breaker slides to sliding block department, the sliding block is pushed and promotes the gate, the gate joint is in voltage transformer's start-up department, control switch starts, voltage transformer passes through the inlet wire cabinet of bottom, it releases the electric quantity gradually to be qualified for the next round of competitions the cabinet, and inside conducting to the driving-disc through the condenser cabinet, the realization has the automatic mesh of opening power control circuit.
3. The automatic control power supply conversion device for the low-voltage communication cabinet is characterized in that one side of the bottom of a balance plate is drawn close to the direction of an inner groove of a driving plate, the balance plate pushes a sliding rod to be inserted into the inner groove of the driving plate, the sliding rod is divided into an upper part and a lower part, the sliding rod of the upper part and the driving plate are separated, a conductive block is contacted with the inner groove of the driving plate along with the sliding rod of the lower part, the conductive block is gradually conducted inside the inner groove surface contact of the driving plate, slides along the inner groove of the driving plate and slides to the inclined block, the inclined block is provided with a slope surface, slides from the inclined block and is powered off at the moment, a strong spring is flicked under the influence of vibration, the sliding rod of the upper part is influenced by the downward displacement of the balance plate, the sliding rod of the upper part is displaced to the starting position of the inner groove of the driving plate, so that the closing is formed again, the effect that one end is closed, the effect that the other end is opened is realized, the influence of the simultaneous closing of the two ends on the circuit safety is prevented, meanwhile, the automatic power supply continuation is promoted, and the continuity of the circuit is ensured.
4. This low pressure is control power supply automatic switching device for contact cabinet, through belt linkage jacket layer synchronous motion when rotatory through the driving-disc, the jacket layer rotates and drives mounting synchronous operation, the accessory plate moves thereupon, the accessory plate makes the cleaning head take place the displacement through the vaulting pole, the cleaning head displacement moves and rotates and move along the vaulting pole, the cleaning head cleans the driving-disc gradually, because the driving-disc is irregular shape by itself, produce the slope when the driving-disc is rotatory, when the driving-disc touches mutually with the jacket layer, the cleaning head cleans the driving-disc, thereby inside is difficult for adsorbing little dust because of electrified body when guaranteeing conversion circuit, guarantee the cleanness of driving-disc, prevent to cause inside dirty problem.
5. This low pressure is control power supply automatic switching device for contact cabinet, receive the extrusion through the vibration dish and form decurrent sunken, the vibration dish extrudees the pole, some cubic particle impurities can be filtered in the hole of vibration dish self, it promotes the adsorption disc downstream to connect the pole, adsorption disc self is the cotton material, the adsorption disc downstream and adsorb moisture gradually, reset spring plays the effect of buffering, the vibration dish extrudees the utricule simultaneously, the utricule receives the extrusion and sprays the decontaminating agent, the decontaminating agent leads to drain pipe department through fixed chamber seat bottom pipe, thereby make a small amount of moisture after the purification from the automatic discharge of drain pipe department, the infiltration capacity has been reduced simultaneously, certain additional action is played to dry inside.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a perspective view of the capacitor cabinet of the present invention;
FIG. 3 is a schematic structural diagram of the voltage transformer of the present invention;
FIG. 4 is a schematic view of a portion of the structure of FIG. 3A according to the present invention;
FIG. 5 is a schematic structural view of the swash block of the present invention;
FIG. 6 is a schematic structural diagram of a driving disk of the present invention;
FIG. 7 is a schematic view of the splint of the present invention;
FIG. 8 is a schematic view of the fastener of the present invention;
FIG. 9 is a schematic structural view of a fixed cavity mount according to the present invention;
fig. 10 is a schematic view of the structure of the capsule of the present invention.
In the figure: 1. a cabinet body; 2. a top cover plate; 3. a water seepage prevention device; 4. a cabinet door; 5. a switching mechanism; 6. a capacitor case; 7. a metering cabinet; 8. a belt; 51. a displacement plate; 52. a circuit breaker; 53. a drive disc; 54. a voltage transformer; 55. a housing; 56. a slider; 57. a gate; 58. a support seat; 59. a balance plate; 61. a cleaning device; 62. a fixed shaft; 63. a slide bar; 64. a conductive block; 65. a strong spring; 66. a sloping block; 611. a splint; 612. an anti-drop plate; 613. a rotating drum; 614. a jacket layer; 615. a fixing member; 616. an auxiliary plate; 617. a stay bar; 618. a wiping head; 31. a fixed cavity seat; 32. a drain pipe; 33. a vibrating pan; 34. a capsule body; 35. a return spring; 36. a connecting rod; 37. and (4) adsorbing the disc.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1, 9 and 10, the present invention provides a technical solution: an automatic control power supply conversion device for a low-voltage communication cabinet, which comprises,
the drying cabinet comprises a cabinet body 1, wherein a top cover plate 2 is fixedly connected to the top of the cabinet body 1, a cabinet door 4 is movably installed on the front surface of the cabinet body 1, the cabinet door 4 is positioned below the top cover plate 2, a water seepage prevention device 3 is fixedly connected to the bottom of the cabinet body 1, and a small amount of purified water is automatically discharged from a water discharge pipe 32 through the arrangement of the water seepage prevention device 3, so that the water seepage amount is reduced, and a certain auxiliary effect is achieved on the inside of the drying cabinet;
the switching mechanism 5 penetrates through the inside of the anti-seepage device 3, the switching mechanism 5 provides a power source for the anti-seepage device 3, an adaptive plug-in groove body is arranged between the top cover plate 2 and the cabinet body 1, the number of the capacitor cabinets 6 is two, and the capacitor cabinets 6 are symmetrically designed by taking the central line of the metering cabinet 7 as a reference.
The anti-seepage device 3 comprises a fixed cavity seat 31, a vibration disc 33 is fixedly installed in the middle of an inner cavity of the fixed cavity seat 31, a drain pipe 32 is fixedly connected to the right side of the bottom of the fixed cavity seat 31, a capsule 34 is fixedly connected to the bottom of the vibration disc 33, a guide pipe is arranged below the capsule 34, a return spring 35 is fixedly connected to the lower portion of the vibration disc 33, connecting rods 36 are fixedly connected to the left side and the right side of the bottom of the vibration disc 33, an adsorption disc 37 is fixedly connected to the bottom of each connecting rod 36, the adsorption disc 37 moves downwards to gradually adsorb water, the return spring 35 plays a role in buffering, the vibration disc 33 extrudes the capsule 34, the capsule 34 is extruded to spray purifying agents, the purifying agents are guided into the drain pipe 32 through the guide pipe at the bottom of the fixed cavity seat 31, the restoring springs 35, the connecting rods 36 and the adsorption disc 37 are uniformly distributed by taking the central line of the vibration disc 33 as reference, the adsorption disc 37 is made of cotton, the connecting rods 36 are of a cylindrical structure, holes are uniformly distributed in the vibration disc 33, the drain pipe 32, the total four drain pipes 32 are formed in number, and the return spring 35 is located between the bottom of the fixed cavity seat 31 and the vibration disc 33.
When the device is used, firstly, the installation and the safety protection of the device are checked, a servo motor is started, one end of a clamp plate 611 is communicated with the motor, the clamp plate 611 is electrified to drive a driving disc 53 to rotate anticlockwise, the clamp plate 611 drives a rotary drum 613 to synchronously run through an external driving belt 8, the driving disc 53 rotates to enable a conductive block 64 to slide along the track of the conductive block, and the specification and the size of a displacement plate 51 are matched with those of groove bodies formed in a fixed cavity seat 31 and a top cover plate 2, so that the device has the basic condition of automatic power supply conversion, and meanwhile, convenience is provided for subsequent cleaning and water seepage prevention.
When water seepage occurs at the bottom of the low-pressure interconnection cabinet and needs to be treated, because the displacement plate 51 moves downwards, the displacement plate 51 runs through the inside of the fixed cavity seat 31 and impacts the vibration disk 33 to run, the vibration disk 33 is extruded to form a downward depression, the vibration disk 33 extrudes the connecting rod 36, the holes of the vibration disk 33 can filter some blocky particle impurities, the connecting rod 36 pushes the adsorption disk 37 to move downwards, the adsorption disk 37 is made of cotton, the adsorption disk 37 moves downwards to gradually adsorb water, the reset spring 35 plays a role in buffering, meanwhile, the vibration disk 33 extrudes the capsule 34, the capsule 34 is extruded to spray purifying agents, and the purifying agents are guided into the drain pipe 32 through the guide pipe at the bottom of the fixed cavity seat 31, so that a small amount of purified water is automatically discharged from the drain pipe 32, the water seepage amount is reduced at the same time, and a certain auxiliary effect is played on the inside of a drying room.
Example 2
Referring to fig. 1-10, the present invention provides a technical solution: on the basis of the first embodiment, the method comprises the following steps of,
the middle of the top of the water seepage prevention device 3 is connected with a switching mechanism 5 in a sliding way, the arrangement of the switching mechanism 5 ensures that the equipment has the function of automatic electricity continuation, and the function of timely and automatic switching is achieved, the middle part at the rear of the inner groove of the cabinet body 1 is fixedly connected with a capacitor cabinet 6, the top at the rear of the inner groove of the cabinet body 1 is fixedly provided with a measuring cabinet 7, the outer surface of the switching mechanism 5 is connected with a belt 8 in a transmission way,
the conversion mechanism 5 includes:
the automatic cleaning device comprises a displacement plate 51, a circuit breaker 52 fixedly connected to the rear of the top of the displacement plate 51, a driving disc 53 is slidably connected to the rear of the displacement plate 51, a shell 55 is slidably connected to the right side of the circuit breaker 52, a voltage transformer 54 is fixedly connected to the rear of the axis of the shell 55, a wire inlet cabinet and a wire outlet cabinet are arranged below the voltage transformer 54, a sliding block 56 is movably mounted in the middle of the bottom of an inner cavity of the shell 55, a gate 57 is fixedly connected to the right side of the bottom of the sliding block 56, a balance plate 59 is fixedly connected to the inner surface of the displacement plate 51, a cleaning device 61 is fixedly connected to the outer surface of the displacement plate 51, and by means of the cleaning device 61, small dust is prevented from being adsorbed by a charged body when a circuit is switched, the driving disc 53 is ensured to be clean, the problem that the inside is dirty is prevented, a supporting seat 58 is fixedly mounted on one side of the cleaning device 61 far away from the driving disc 53, a strong spring 65 is fixedly mounted in the inner cavity of the supporting seat 58, sliding rods 63 are fixedly connected to the top and the bottom of the balance plate 59, a conductive block 64 is fixedly connected to one end of the sliding rods 63 far away from the balance plate 59, a strong spring 65 is movably mounted in the inner cavity of the outer periphery of the supporting seat, and an inclined block 66 is mounted along the periphery of the fixed groove.
The sliding block 56 is smaller than the shell 55 in distance from the breaker 52, the angle between the voltage transformer 54 and the shell 55 is ninety degrees, the breaker 52 slides to the sliding block 56, the sliding block 56 is squeezed to push the gate 57, the gate 57 is clamped at the starting position of the voltage transformer 54, and the voltage transformer 54 is designed in a cylindrical shape.
The cleaning device 61 further comprises a clamping plate 611, an anti-release plate 612 is fixedly connected to the rear end of the axial center of the clamping plate 611, a belt 8 is connected to the outer side of the clamping plate 611 in a transmission manner, a rotating drum 613 is connected to the bottom of the belt 8 in a transmission manner, a jacket 614 is fixedly connected to one side of the rotating drum 613 close to the driving disc 53, the jacket 614 rotates to drive the fixing pieces 615 to synchronously operate, the auxiliary plate 616 operates along with the auxiliary plate 616, the auxiliary plate 616 displaces the wiping head 618 through a supporting rod 617, the wiping head 618 displaces and rotates along the supporting rod 617 to move, fixing pieces 615 are fixedly connected to the outer side of the jacket 614, an auxiliary plate 616 is fixedly connected to the top of the fixing pieces 615, a supporting rod 617 is rotatably connected to the outer surface of the auxiliary plate 616, the wiping head 618 is fixedly connected to the outer surface of the supporting rod, the clamping plate 611 is communicated with the rotating drum 613 at the bottom through the outer belt 8, the auxiliary plate 616 is four in number, the auxiliary plate 616, the fixing pieces 616 are of circular arc-shaped structures, the fixing pieces 615 are uniformly distributed with the center line of the jacket 614 as the reference, the rectangular structure, and the jacket 614 is copper material.
When the device is used, firstly, the installation and the safety protection of the device are checked, a servo motor is started, one end of a clamping plate 611 is communicated with the motor, the clamping plate 611 is electrified to drive a driving disc 53 to rotate anticlockwise, the clamping plate 611 drives a rotary drum 613 to synchronously run through an external driving belt 8, the driving disc 53 rotates to enable a conductive block 64 to slide along the track of the conductive block, and the specification and the size of a displacement plate 51 are matched with those of groove bodies formed in a fixed cavity base 31 and a top cover plate 2, so that the device has the basic condition of automatic power supply conversion, and meanwhile, the device is convenient for subsequent cleaning and water seepage prevention.
When the control power supply needs to be subjected to automatic current release, the displacement plate 51 is pulled downwards by external force, the displacement plate 51 drives the circuit breaker 52 to move synchronously, the circuit breaker 52 moves downwards along the upper surface of the shell 55, the circuit breaker 52 slides to the sliding block 56, the sliding block 56 is extruded to push the gate 57, the gate 57 is clamped at the starting position of the voltage transformer 54, the low-voltage power supply switch is controlled to be started, the voltage transformer 54 gradually releases electric quantity through the wire inlet cabinet at the bottom, the wire outlet cabinet is conducted to the driving disc 53 through the capacitor cabinet 6, and the purpose of automatically opening the low-voltage power supply control circuit is achieved.
When automatic power supply is needed for conversion processing, the displacement plate 51 moves downwards to drive the fixed shaft 62 to move synchronously, the fixed shaft 62 supports the balance plate 59, the fixed shaft 62 is linked with the balance plate 59 to move downwards, so that the state that the displacement plate 51 moves downwards at the same time, the driving disc 53 rotates at the same time is formed, when the balance plate 59 moves downwards, one side of the bottom of the balance plate 59 tilts due to displacement force, one side of the bottom of the balance plate 59 is closed towards the direction of the inner groove of the driving disc 53, the balance plate 59 pushes the sliding rod 63 to be inserted into the inner groove of the driving disc 53, the sliding rod 63 is divided into an upper part and a lower part, the sliding rod 63 of the upper part and the driving disc 53 are in a separated state, the sliding rod 63 of the lower part and the driving disc 53 are in a contact state, the conductive block 64 slides along the inner groove of the driving disc 53, the conductive block 64 is in contact with the inner groove surface of the driving disc 53 to conduct electricity gradually, the conductive block 64 slides to the inclined block 66, the inclined block 66 has a slope surface, the conductive block 64 slides down from the inclined block 66, power is cut off, the spring 65 is strongly influenced by the groove surface of the inner groove of the driving disc 53 to ensure that the sliding rod is closed again, the upper part is closed, and the upper part is closed again, so that the sliding rod 53 is closed, the electrical circuit is formed, and the upper part is closed again, and the upper part is closed, and the upper part is further, so that the electrical shock is prevented, and the electrical circuit is formed.
When dust in the power supply needs to be cleaned, the driving disc 53 rotates, the belt 8 is used for linking the jacket layer 614 to move synchronously, the jacket layer 614 rotates to drive the fixing piece 615 to move synchronously, the auxiliary plate 616 moves along with the auxiliary plate 616, the auxiliary plate 616 enables the wiping head 618 to move through the support rod 617, the wiping head 618 moves and rotates along the support rod 617 to move, the wiping head 618 gradually wipes the driving disc 53, the driving disc 53 rotates to incline due to the fact that the driving disc 53 is irregular, and when the driving disc 53 contacts with the jacket layer 614, the wiping head 618 wipes the driving disc 53, so that small dust is not easily adsorbed by a charged body in the interior when a circuit is switched, the driving disc 53 is ensured to be clean, and the problem that the interior is dirty is avoided.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (9)
1. An automatic control power supply conversion device for a low-voltage communication cabinet, which comprises,
the cabinet body (1), the cabinet body (1) top fixedly connected with lamina tecti (2), the positive movable mounting of the cabinet body (1) has cabinet door (4), and cabinet door (4) are located the below of lamina tecti (2), the cabinet body (1) bottom fixedly connected with prevention of seepage water installation (3), sliding connection has shifter (5) in the middle of prevention of seepage water installation (3) top, the cabinet body (1) inside groove rear middle part fixedly connected with condenser cabinet (6), the cabinet body (1) inside groove rear top fixed mounting has measurement cabinet (7), shifter (5) surface transmission is connected with belt (8), its characterized in that:
the conversion mechanism (5) includes:
displacement plate (51), displacement plate (51) top rear fixedly connected with circuit breaker (52), displacement plate (51) rear sliding connection has driving-disc (53), circuit breaker (52) right side sliding connection has casing (55), casing (55) axle center department rear fixed connection has voltage transformer (54), voltage transformer (54) below is provided with inlet wire cabinet and outlet wire cabinet, movable mounting has sliding block (56) in the middle of casing (55) inner chamber bottom, sliding block (56) bottom right side fixedly connected with gate (57), displacement plate (51) internal surface fixed connection has balancing plate (59), displacement plate (51) external surface fixed connection has cleaning device (61), cleaning device (61) external surface fixed mounting has fixed axle (62), and fixed axle (62) run through cleaning device (61) and extend to balancing plate (59) department, one side fixed mounting that cleaning device (61) kept away from driving-disc (53) has supporting seat (58), supporting seat (58) inner chamber fixed mounting has powerful spring (65), balancing plate (59) top and bottom equal fixed connection has the pole (63), the one end fixed pole (64) is kept away from balancing plate (63), a strong spring (65) is movably arranged at the inner cavity of the supporting seat (58), and an inclined block (66) is fixedly arranged at the peripheral edge opening of the inner groove of the driving disk (53).
2. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 1, wherein: the conversion mechanism (5) penetrates through the inside of the anti-seepage device (3), the top cover plate (2) and the cabinet body (1) are provided with plug-in groove bodies which are matched, the number of the capacitor cabinets (6) is two, and the capacitor cabinets (6) are symmetrically designed by taking the central line of the metering cabinet (7) as reference.
3. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 1, wherein: the sliding block (56) is smaller than the distance between the shell (55) and the circuit breaker (52), the included angle between the voltage transformer (54) and the shell (55) is ninety degrees, and the voltage transformer (54) is designed in a cylindrical shape.
4. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 1, wherein: the cleaning device (61) further comprises a clamping plate (611), the rear end of the axle center of the clamping plate (611) is fixedly connected with an anti-falling plate (612), the outer side of the clamping plate (611) is connected with a belt (8) in a transmission mode, the bottom of the belt (8) is connected with a rotating drum (613) in a transmission mode, one side, close to the driving disc (53), of the rotating drum (613) is fixedly connected with a jacket layer (614), the outer side of the jacket layer (614) is fixedly connected with a fixing piece (615), the top of the fixing piece (615) is fixedly connected with an auxiliary plate (616), the outer surface of the auxiliary plate (616) is rotatably connected with a supporting rod (617), and the outer surface of the supporting rod (617) is fixedly connected with a wiping head (618).
5. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 4, wherein: the clamping plate (611) is communicated with the rotary drum (613) at the bottom through an outer belt (8), the number of the auxiliary plates (616) is four, and the auxiliary plates (616) are of an arc-shaped structure.
6. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 4, wherein: the fixing pieces (615) are uniformly distributed by taking the center line of the jacket layer (614) as a reference, the fixing pieces (615) are of a rectangular structure, and the jacket layer (614) is made of copper.
7. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 1, wherein: prevention of seepage water installation (3) are including fixed chamber seat (31), fixed mounting has vibration dish (33) in the middle of fixed chamber seat (31) inner chamber, fixed chamber seat (31) bottom right side fixedly connected with drain pipe (32), vibration dish (33) bottom fixedly connected with utricule (34), utricule (34) below has the pipe, vibration dish (33) below fixedly connected with reset spring (35), the equal fixedly connected with in vibration dish (33) bottom left side and right side connects pole (36), connect pole (36) bottom fixedly connected with adsorption disc (37).
8. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 7, wherein: reset spring (35) and connect pole (36) and adsorption disc (37) all use the central line of vibration dish (33) as the reference and evenly distributed, adsorption disc (37) are cotton material, it is the cylindrical shape structure to connect pole (36).
9. The automatic control power supply conversion device for the low-voltage communication cabinet as claimed in claim 7, wherein: holes which are uniformly distributed are formed in the vibrating disc (33), the number of the drain pipes (32) is four, and the return spring (35) is located between the bottom surface of the fixed cavity seat (31) and the vibrating disc (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211134413.XA CN115206697A (en) | 2022-09-19 | 2022-09-19 | Automatic control power supply conversion device for low-voltage contact cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211134413.XA CN115206697A (en) | 2022-09-19 | 2022-09-19 | Automatic control power supply conversion device for low-voltage contact cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115206697A true CN115206697A (en) | 2022-10-18 |
Family
ID=83573690
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211134413.XA Withdrawn CN115206697A (en) | 2022-09-19 | 2022-09-19 | Automatic control power supply conversion device for low-voltage contact cabinet |
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| Country | Link |
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| CN (1) | CN115206697A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117353168B (en) * | 2023-11-03 | 2024-06-11 | 美勒森家居科技有限公司 | Smart home control box with power-off protection function |
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| CN211240470U (en) * | 2020-02-14 | 2020-08-11 | 邵阳学院 | Outdoor low-temperature electrical cabinet with water seepage prevention function |
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| CN112050036A (en) * | 2020-08-18 | 2020-12-08 | 佘昊楠 | Utilize electro-magnet to carry out automatic continuous equipment of electricity to security protection control |
| CN214069112U (en) * | 2020-10-30 | 2021-08-27 | 郑州佳兴电子有限公司 | Anti-seepage electrical control cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404150A (en) * | 2017-09-18 | 2017-11-28 | 广西新全通电子技术有限公司 | A kind of new type auto condenser |
| CN209249925U (en) * | 2018-11-19 | 2019-08-13 | 江苏江岛电气设备有限公司 | A kind of anti-corrosion water-impervious power distribution cabinet |
| CN211240470U (en) * | 2020-02-14 | 2020-08-11 | 邵阳学院 | Outdoor low-temperature electrical cabinet with water seepage prevention function |
| CN211429886U (en) * | 2020-03-16 | 2020-09-04 | 山东方能电气制造有限公司 | High-voltage power device for power line |
| CN112050036A (en) * | 2020-08-18 | 2020-12-08 | 佘昊楠 | Utilize electro-magnet to carry out automatic continuous equipment of electricity to security protection control |
| CN214069112U (en) * | 2020-10-30 | 2021-08-27 | 郑州佳兴电子有限公司 | Anti-seepage electrical control cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117353168B (en) * | 2023-11-03 | 2024-06-11 | 美勒森家居科技有限公司 | Smart home control box with power-off protection function |
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Application publication date: 20221018 |