CN113473780B - Electronic engineering is with safe type switch board - Google Patents
Electronic engineering is with safe type switch board Download PDFInfo
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- CN113473780B CN113473780B CN202110830389.2A CN202110830389A CN113473780B CN 113473780 B CN113473780 B CN 113473780B CN 202110830389 A CN202110830389 A CN 202110830389A CN 113473780 B CN113473780 B CN 113473780B
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- cabinet body
- cabinet
- electronic engineering
- frame
- control module
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- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 239000000428 dust Substances 0.000 claims abstract description 40
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 7
- 238000007791 dehumidification Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 241001233242 Lontra Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
Abstract
The invention relates to a control cabinet, in particular to a safe control cabinet for electronic engineering. The invention provides a safety control cabinet for electronic engineering, which can realize automatic height adjustment, automatic water and gas absorption and automatic dust cleaning. The utility model provides an electronic engineering is with safe type switch board, includes: the cabinet comprises a cabinet body, a cabinet door, a placing rack, a damp-proof mechanism, a stabilizing mechanism and the like; the cabinet body is rotatably provided with a cabinet door, the inner wall of the cabinet body is provided with a placing rack used for bearing files, the lower part of the cabinet body is provided with a damp-proof mechanism, and the cabinet body is provided with a stabilizing mechanism. According to the invention, after the connecting plate moves downwards to the limit, the first electric push rod drives the cabinet body, the cabinet door and the placing rack to move upwards, so that the height of the cabinet body is improved, the files are prevented from being damaged due to over-humid storehouse environment, and the effect of adjusting the height of the cabinet body is realized.
Description
Technical Field
The invention relates to a control cabinet, in particular to a safe control cabinet for electronic engineering.
Background
Electronic engineering develops very rapidly in recent years, is relatively mature at present, and becomes an important component of high and new technology industry, when electronic equipment is used, a professional electronic engineering control cabinet is needed to carry out current shunting operation, the control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, and the arrangement of the control cabinet meets the requirement of normal operation of a power system.
Traditional electronic engineering switch board is after using for a long time, the electrical part in the switch board can produce the heat, it probably can make the electrical part break down to continuously generate heat, also can accumulate the dust in the switch board after working for a long time, also can influence the normal work of switch board inner assembly, and the unable height-adjusting of traditional electronic engineering switch board, in humid environment, harm the inside file of electronic engineering switch board easily, and the inside aqueous vapor that exists of switch board is more, damage the file easily, still need the staff to clear up the dust manually simultaneously, staff's job task has been increased.
Therefore, the safety control cabinet for the electronic engineering is designed, and the safety control cabinet for the electronic engineering is capable of achieving automatic height adjustment, automatic water and air suction and automatic dust cleaning.
Disclosure of Invention
In order to overcome the defects that the traditional control cabinet cannot automatically adjust the height, cannot automatically absorb water vapor and cannot automatically clean dust, the invention provides the safety control cabinet for electronic engineering, which can automatically adjust the height, automatically absorb water vapor and automatically clean dust.
The safe control cabinet for electronic engineering comprises a cabinet body, cabinet doors, a placing frame, a moisture-proof mechanism and a stabilizing mechanism, wherein the cabinet doors are arranged on the cabinet body in a rotating mode, the placing frame used for bearing files is arranged on the inner wall of the cabinet body, the moisture-proof mechanism is arranged at the lower portion of the cabinet body, and the stabilizing mechanism is arranged on the cabinet body.
Further, it is particularly preferable that the moisture-proof mechanism includes: first electric putter is all installed to cabinet body lower part both sides, and two first electric putter's telescopic link bottom all is equipped with the connecting plate, and both sides all are equipped with first elastic component on two connecting plates, are connected with the backup pad between two first elastic component of vertical homonymy, are equipped with humidity transducer in the middle of the cabinet body lower part.
Further, it is particularly preferable that the stabilizing mechanism includes: the backup pad top of one side is equipped with pressure sensor, cabinet body lower part is equipped with the counter weight frame, cabinet body lower part is equipped with the mount, the equal rotary type in both sides is equipped with first bull stick on the mount, the equal rotary type in both sides is equipped with the second bull stick on the mount, equal rotary type is equipped with the link on two first bull sticks, the link is connected with the second bull stick rotary type of homonymy, two link top both sides all are equipped with second elastic component, be connected with the rubber slab between two second elastic component of homonymy, install biax gear motor in the middle of the mount top, the output shaft of biax gear motor both sides is connected with the second bull stick of homonymy respectively.
Further, it is particularly preferable that a ventilation mechanism is further included, the ventilation mechanism including: be equipped with circular magnet on the second bull stick of one side, be equipped with digital hall magnetic sensor on the mount, second electric putter is installed to cabinet internal wall lower part, and cabinet internal wall slidingtype is equipped with dustproof frame, and dustproof frame is connected with second electric putter's telescopic link, and cabinet body upper portion both sides all are equipped with the dehumidification board that is used for absorbing the aqueous vapor, installs the air pump in the middle of the cabinet body top, and cabinet internal wall upper portion is equipped with the intake pipe, and the intake pipe is connected with the air pump.
Further, it is particularly preferable that a filter guide mechanism is further included, the filter guide mechanism including: dustproof frame upper portion both sides all are equipped with the filtration otter board that is arranged in the filtered air impurity, and two equal rotary types in filtration otter board lower parts are equipped with the direction and change the board, and both sides all around having first spring on two direction change boards, and first spring both ends are connected with filtration otter board and direction change board respectively.
In addition, it is particularly preferable that the dust removing device further includes: intake pipe upper portion is equipped with the air current sensor, cabinet body upper portion is equipped with the mounting bracket, driving motor is installed on mounting bracket upper portion, driving motor output shaft bottom is connected with the lead screw, the lead screw is connected with cabinet body rotary type, cabinet body inner wall is equipped with first guide bar, cabinet body inner wall is equipped with the fixing base, the fixing base is connected with the lead screw rotary type, the threaded connection has the dust removal frame that is used for adsorbing the dust on the lead screw, dust removal frame and first guide bar sliding type connection.
Further, it is particularly preferable that a cleaning mechanism is further included, the cleaning mechanism including: the internal wall lower part of cabinet is equipped with the second guide bar, and the gliding style is equipped with the clearance carriage that is used for depositing the dust on the second guide bar, clearance carriage and cabinet body sliding type connection, and around there being the second spring on the second guide bar, second spring both ends respectively with clearance carriage and cabinet body coupling.
In addition, particularly preferably, the intelligent cabinet also comprises a control box, the control box is installed at the lower part of the cabinet body, a storage battery, a control module and a power module are installed in the control box, the storage battery supplies power for the safety control cabinet for electronic engineering, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; humidity transducer, pressure sensor, digital hall magnetic sensor and air current sensor all pass through electric connection with control module, and first electric putter, air pump and second electric putter all pass through relay control module with control module and are connected, and biax gear motor and driving motor all pass through direct current motor with control module and just reverse the module and be connected.
The invention provides a safe control cabinet for electronic engineering, which has the following beneficial effects:
1. according to the invention, after the connecting plate moves downwards to the limit, the first electric push rod drives the cabinet body, the cabinet door and the placing rack to move upwards, so that the height of the cabinet body is improved, the damage to files caused by over-moist environment of a storehouse is prevented, and the effect of adjusting the height of the cabinet body is realized;
2. when the rubber plate rotates backwards to be in contact with the ground, the rubber plate is driven to move downwards, the second elastic assembly is compressed, the cabinet body is fixed by the rubber plate, the cabinet body is prevented from being overturned on the ground to cause damage to documents, and the effect of fixing the cabinet body by the rubber plate is achieved;
3. when the filter screen plate moves downwards to be aligned with the dehumidifying plate, the filter screen plate filters impurities in the air, so that the impurities are prevented from entering the cabinet body, and the impurity filtering effect of the filter screen plate is realized;
4. according to the invention, air flows into the cabinet body through the dehumidifying plate, and the dehumidifying plate adsorbs water vapor of the air, so that dry air circularly flows in the cabinet body, and the effect of efficiently absorbing the water vapor by the dehumidifying plate is realized.
Drawings
Fig. 1 is a schematic perspective view of a first perspective structure according to the present invention.
Fig. 2 is a perspective view of a second perspective structure according to the present invention.
Fig. 3 is a schematic diagram of a third perspective structure according to the present invention.
Fig. 4 is a schematic perspective view of the cabinet door of the present invention.
Fig. 5 is a schematic sectional perspective view of the present invention.
Fig. 6 is a schematic perspective view of the cabinet body and the cabinet door of the present invention.
Fig. 7 is a schematic perspective view of the cabinet and the rack of the present invention.
Fig. 8 is a partial perspective view of the moisture barrier mechanism of the present invention.
Fig. 9 is a schematic perspective view of the moisture-proof mechanism of the present invention.
Fig. 10 is a perspective view of a first portion of the stabilizing mechanism of the present invention.
Fig. 11 is a perspective view of a second portion of the stabilizing mechanism of the present invention.
Fig. 12 is a perspective view of a third portion of the stabilizing mechanism of the present invention.
Fig. 13 is a schematic perspective view of a first part of the ventilation mechanism of the present invention.
Fig. 14 is a perspective view of a second part of the ventilation mechanism of the present invention.
Fig. 15 is a perspective view of a third part of the ventilation mechanism of the present invention.
Fig. 16 is a schematic perspective view of the filter guide mechanism of the present invention.
Fig. 17 is a schematic sectional perspective view of the dust removing mechanism of the present invention.
Fig. 18 is a schematic partial perspective view of the dust removing mechanism of the present invention.
FIG. 19 is a schematic cross-sectional perspective view of the cleaning mechanism of the present invention.
Fig. 20 is a circuit block diagram of the present invention.
Fig. 21 is a schematic circuit diagram of the present invention.
Wherein the figures include the following reference numerals: 1. a cabinet body, 2, a cabinet door, 3, a placing frame, 4, a moisture-proof mechanism, 41, a control box, 42, a first electric push rod, 43, a connecting plate, 44, a first elastic component, 45, a supporting plate, 46, a humidity sensor, 5, a stabilizing mechanism, 51, a pressure sensor, 52, a counterweight frame, 53, a fixing frame, 54, a first rotating rod, 55, a second rotating rod, 56, a connecting frame, 57, a second elastic component, 58, a rubber plate, 59, a double-shaft speed reducing motor, 6, a ventilation mechanism, 61, a circular magnet, 62, a digital Hall magnetic sensor, 63, a second electric push rod, 64, a dust-proof frame, 65, a dehumidifying plate, 66, an air pump, 67, an air inlet pipe, 7, a filtering guide mechanism, 71, a filtering screen plate, 72, a guiding rotating plate, 73, a first spring, 8, a dust-removing mechanism, 81, an air flow sensor, 82, a mounting frame, 83, a driving motor, 84, a screw rod, 85. the cleaning device comprises a first guide rod 86, a dust removing frame 87, a fixed seat 9, a cleaning mechanism 91, a second guide rod 92, a cleaning sliding frame 93 and a second spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-21, the present invention provides a technical solution: the utility model provides an electronic engineering is with safe type switch board, is including the cabinet body 1, cabinet door 2, rack 3, dampproofing mechanism 4 and stabilizing mean 5, and 1 front side of the cabinet body is rotated and is equipped with cabinet door 2, and 1 inner wall welding of the cabinet body has rack 3, and 1 lower part of the cabinet body is equipped with dampproofing mechanism 4, is equipped with stabilizing mean 5 on the cabinet body 1.
The stabilizing mechanism 5 comprises a pressure sensor 51, a balance weight frame 52, a fixed frame 53, a first rotating rod 54, a second rotating rod 55, a connecting frame 56, a second elastic component 57, a rubber plate 58 and a double-shaft speed reducing motor 59, wherein the pressure sensor 51 is installed on the front side of the top of a left supporting plate 45, the balance weight frame 52 is welded on the lower portion of the front side of the cabinet body 1, the fixed frame 53 is welded on the rear side of the lower portion of the cabinet body 1, the first rotating rod 54 is rotatably arranged on the left side and the right side of the rear portion of the fixed frame 53, the second rotating rod 55 is positioned on the front side of the first rotating rod 54, the connecting frames 56 are rotatably arranged on the two first rotating rods 54, the connecting frames 56 are rotatably connected with the second rotating rod 55 on the same side, the second elastic components 57 are respectively arranged on the left side and the right side of the top of the two connecting frames 56, the rubber plate 58 is connected between the top ends of the two second elastic components 57 on the same side, a double-shaft speed reducing motor 59 is fixedly installed in the middle of the top of the rear side of the fixing frame 53 through bolts, and output shafts of the left side and the right side of the double-shaft speed reducing motor 59 are respectively connected with the second rotating rods 55 on the same side.
Still including ventilation mechanism 6, ventilation mechanism 6 is including circular magnet 61, digital hall magnetic sensor 62, second electric putter 63, dustproof frame 64, dehumidifying board 65, air pump 66 and intake pipe 67, install circular magnet 61 on the left second bull stick 55, digital hall magnetic sensor 62 is installed to mount 53 rear side left part, there is second electric putter 63 cabinet 1 inner wall lower part rear side through bolt fixed mounting, cabinet 1 inner wall slidingtype is equipped with dustproof frame 64, dustproof frame 64 is connected with second electric putter 63's telescopic link, cabinet 1 upper portion left and right sides all is equipped with dehumidifying board 65, there is air pump 66 cabinet 1 top middle bolt fixed mounting through, cabinet 1 inner wall upper portion welding has intake pipe 67, intake pipe 67 is connected with air pump 66.
The dust-proof frame is characterized by further comprising a filtering guide mechanism 7, wherein the filtering guide mechanism 7 comprises a filtering screen plate 71, a guiding rotating plate 72 and a first spring 73, the filtering screen plate 71 is arranged on the left side and the right side of the upper portion of the dust-proof frame 64, the guiding rotating plate 72 is arranged on the lower portions of the two filtering screen plates 71 in an equal rotating mode, the first spring 73 is wound on the front side and the rear side of each of the two guiding rotating plates 72, and two ends of each of the first spring 73 are respectively connected with the filtering screen plate 71 and the guiding rotating plate 72.
Still including dust removal mechanism 8, dust removal mechanism 8 is including airflow sensor 81, mounting bracket 82, driving motor 83, lead screw 84, first guide bar 85, dust removal frame 86 and fixing base 87, airflow sensor 81 is installed on intake pipe 67 upper portion right side, 1 upper portion left side welding of the cabinet body has mounting bracket 82, there is driving motor 83 on mounting bracket 82 upper portion through bolt fixed mounting, driving motor 83 output shaft bottom is connected with lead screw 84, lead screw 84 is connected with cabinet body 1 rotary type, 1 inner wall right side welding of the cabinet body has first guide bar 85, 1 inner wall left side welding of the cabinet body has fixing base 87, fixing base 87 is connected with the lead screw 84 rotary type, threaded connection has dust removal frame 86 on the lead screw 84, dust removal frame 86 and the first guide bar 85 sliding connection of lead screw 84.
Still including clearance mechanism 9, clearance mechanism 9 is including second guide bar 91, clearance carriage 92 and second spring 93, and the welding of 1 inner wall front side lower part of the cabinet body has second guide bar 91, and the gliding style is equipped with clearance carriage 92 on the second guide bar 91, clearance carriage 92 and the cabinet body 1 sliding type connection, around having second spring 93 on the second guide bar 91, second spring 93 both ends respectively with clearance carriage 92 and cabinet body 1 be connected.
The intelligent cabinet is characterized by further comprising a control box 41, the control box 41 is fixedly installed on the lower portion of the left side of the cabinet body 1 through bolts, a storage battery, a control module and a power module are installed in the control box 41, the storage battery supplies power for the safety control cabinet for electronic engineering, the output end of the storage battery is electrically connected with the power module, the power module is connected with a power main switch through a circuit, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; humidity sensor 46, pressure sensor 51, digital hall magnetic sensor 62 and airflow sensor 81 all pass through electric connection with control module, and first electric putter 42, air pump 66 and second electric putter 63 all pass through relay control module with control module and are connected, and biax gear motor 59 and driving motor 83 all pass through direct current motor positive and negative module with control module and are connected.
The working principle of the invention is that when people want to store documents, the safety control cabinet for electronic engineering can be used, firstly, a user presses down a power main switch to electrify the device, the user rotates the cabinet door 2 leftwards, the cabinet door 2 is far away from the cabinet body 1 to open the interior of the cabinet body 1, the user stops rotating the cabinet door 2 after the cabinet door 2 rotates leftwards to a specified position, then the user places the documents in the placing rack 3, the placing rack 3 bears the documents, after the documents are placed, the user rotates the cabinet door 2 rightwards to a recovery position to close the interior of the cabinet body 1, when the humidity in the air reaches the preset value of the moisture-proof mechanism 4, the control module controls the moisture-proof mechanism 4 to rotate for three seconds and then close, the moisture-proof mechanism 4 drives the cabinet body 1, the cabinet door 2 and the placing rack 3 to move upwards, thereby improving the height of the cabinet body 1, the storage environment is prevented from being too humid to damage the document, when the pressure generated by the moisture-proof mechanism 4 reaches the preset value of the stabilizing mechanism 5, the control module controls the stabilizing mechanism 5 to close after running for three seconds, so that the stabilizing mechanism 5 runs to be in contact with the ground, thereby fixing the cabinet body 1, placing the cabinet body 1 to overturn, when the humidity in the air is less than the preset value of the moisture-proof mechanism 4, the control module controls the damp-proof mechanism 4 to reversely rotate for three seconds and then to be closed, the damp-proof mechanism 4 drives the cabinet body 1, the cabinet door 2 and the placing rack 3 to move downwards to the recovery position, when the pressure generated by the moisture-proof mechanism 4 is smaller than the preset value of the stabilizing mechanism 5, the control module controls the stabilizing mechanism 5 to reversely rotate for three seconds and then is closed, so that the stabilizing mechanism 5 releases the fixed state of the cabinet body 1, and the user presses the power main switch again to power off the device.
The supporting plate 45 is in contact with the ground, when the humidity in the air reaches the preset value of the humidity sensor 46, the control module controls the telescopic rod of the first electric push rod 42 to extend downwards for three seconds and then close, the telescopic rod of the first electric push rod 42 drives the connecting plate 43 to move downwards, the first elastic component 44 is compressed, after the connecting plate 43 moves downwards to the limit, the first electric push rod 42 drives the cabinet body 1, the cabinet door 2 and the placing frame 3 to move upwards, so that the height of the cabinet body 1 is increased, the situation that the storage room environment is too humid and the files are damaged is prevented, when the humidity in the air is smaller than the preset value of the humidity sensor 46, the control module controls the telescopic rod of the first electric push rod 42 to shorten upwards for three seconds and then close, the first electric push rod 42 drives the cabinet body 1, the cabinet door 2 and the placing frame 3 to move downwards, and after the telescopic rod of the first electric push rod 42 upwards shortens to the designated position, the first elastic member 44 is reset, thereby moving the link plate 43 upward to the reset position.
When the connecting plate 43 moves downwards, the left connecting plate 43 moves downwards to be in contact with the pressure sensor 51, when the pressure generated by the connecting plate 43 reaches the preset value of the pressure sensor 51, the control module controls the double-shaft speed reducing motor 59 to work for three seconds and then be turned off, the output shaft of the double-shaft speed reducing motor 59 drives the second rotating rod 55 to rotate backwards, the second rotating rod 55 drives the connecting frame 56, the first rotating rod 54, the second elastic component 57 and the rubber plate 58 to rotate backwards, so that the rubber plate 58 rotates backwards to be in contact with the ground, the rubber plate 58 is driven to move downwards, the second elastic component 57 is compressed, the rubber plate 58 fixes the cabinet body 1, the cabinet body 1 is prevented from being overturned on the ground to damage files, when the connecting plate 43 moves upwards, after the left connecting plate 43 moves upwards to be separated from the pressure sensor 51, when the pressure generated by the connecting plate 43 is smaller than the preset value of the pressure sensor 51, make control module control biax gear motor 59 work and close after three seconds, biax gear motor 59 output shaft drives second bull stick 55 forward rotation, and second bull stick 55 drives link 56, first bull stick 54, second elastic component 57 and rubber slab 58 forward rotation and resumes the normal position, and rubber slab 58 rotates forward and breaks away from ground after, and second elastic component 57 resets to drive rubber slab 58 upward movement.
After the dehumidifying board 65 is blocked by the dust-proof frame 64, when the left second rotating rod 55 rotates backwards, the left second rotating rod 55 drives the circular magnet 61 to rotate backwards, the circular magnet 61 rotates backwards to be close to the digital hall magnetic sensor 62, and the magnetic strength of the circular magnet 61 reaches the preset value of the digital hall magnetic sensor 62, so that the control module controls the telescopic rod of the second electric push rod 63 to shorten downwards for one second and then close, meanwhile, the control module controls the air pump 66 to work, the telescopic rod of the second electric push rod 63 drives the dust-proof frame 64 to move downwards, thereby opening the channel of the dehumidifying board 65, air flows into the cabinet body 1 through the dehumidifying board 65, the dehumidifying board 65 adsorbs moisture of the air, so that the dry air circularly flows in the cabinet body 1, the moisture is sucked into the air inlet pipe 67 by the suction force generated by the air pump 66, and the moisture flows out of the cabinet body 1 through the air pump 66 and the air inlet pipe 67, when the second rotating rod 55 on the left side rotates forwards, the second rotating rod 55 on the left side drives the circular magnet 61 to rotate forwards, after the circular magnet 61 rotates forwards and is far away from the digital hall magnetic sensor 62, the magnetic strength of the circular magnet 61 is weaker than the preset value of the digital hall magnetic sensor 62, so that the control module controls the telescopic rod of the second electric push rod 63 to extend upwards for one second and then close, meanwhile, the control module controls the air pump 66 to stop working, the telescopic rod of the second electric push rod 63 drives the dust-proof frame 64 to move upwards to the recovery position, and the channel of the dehumidifying plate 65 is closed.
When the dust rack 64 moves downwards, the dust rack 64 drives the filter screen plate 71, the guide rotating plate 72 and the first spring 73 to move downwards, the filter screen plate 71 moves downwards to be aligned with the dehumidifying plate 65, impurities in the air are filtered by the filter screen plate 71, and therefore the impurities are prevented from moving to the inside of the cabinet body 1, when air flows in the cabinet body 1, the air drives the guide rotating plate 72 to rotate upwards, the first spring 73 is twisted and deformed, when no air flows in the cabinet body 1, the first spring 73 resets, and therefore the guide rotating plate 72 is driven to rotate downwards to the recovery position, and when the dust rack 64 moves upwards, the dust rack 64 drives the filter screen plate 71, the guide rotating plate 72 and the first spring 73 to move upwards to the recovery position.
After the water vapor flows into the air inlet pipe 67, when the flow rate of the water vapor reaches the preset value of the air flow sensor 81, the control module controls the output shaft of the driving motor 83 to rotate for three seconds, the output shaft of the driving motor 83 drives the screw rod 84 to rotate, the screw rod 84 drives the dust removing frame 86 to move upwards, after three seconds, the control module controls the output shaft of the driving motor 83 to rotate reversely for three seconds, the output shaft of the driving motor 83 drives the screw rod 84 to rotate reversely, the screw rod 84 drives the dust removing frame 86 to move downwards, through the repeated up-and-down alternate movement of the dust removing frame 86, the dust removing frame 86 adsorbs dust inside the cabinet body 1, the cleanness inside the cabinet body 1 is kept, when the flow rate of the water vapor is smaller than the preset value of the air flow sensor 81, the control module controls the driving motor 83 to stop working, and the dust removing frame 86 stops moving accordingly.
The inside dust of the cabinet body 1 can drop on clearance carriage 92, when the dust piles up the certain degree, the user stimulates clearance carriage 92 left, and second spring 93 is compressed, and clearance carriage 92 transports the dust outside the cabinet body 1, and the user clears up the dust with the help of the instrument again afterwards, and after the dust clearance was accomplished, the user loosens clearance carriage 92, and second spring 93 resets to drive clearance carriage 92 and move right and resume the normal position.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (6)
1. The utility model provides an electronic engineering is with safe type switch board, characterized by includes: the file storage cabinet comprises a cabinet body (1), cabinet doors (2), a placing frame (3), a moisture-proof mechanism (4) and a stabilizing mechanism (5), wherein the cabinet doors (2) are rotatably arranged on the cabinet body (1), the placing frame (3) used for bearing files is arranged on the inner wall of the cabinet body (1), the moisture-proof mechanism (4) is arranged at the lower part of the cabinet body (1), and the stabilizing mechanism (5) is arranged on the cabinet body (1); the moisture-proof mechanism (4) includes: first electric push rods (42) are respectively installed on two sides of the lower portion of the cabinet body (1), connecting plates (43) are respectively arranged at the bottom ends of telescopic rods of the two first electric push rods (42), first elastic assemblies (44) are respectively arranged on two sides of the two connecting plates (43), a supporting plate (45) is connected between the two first elastic assemblies (44) on the same longitudinal side, and a humidity sensor (46) is arranged in the middle of the lower portion of the cabinet body (1); the stabilizing mechanism (5) comprises: the top of backup pad (45) of one side is equipped with pressure sensor (51), the cabinet body (1) lower part is equipped with counterweight frame (52), cabinet body (1) lower part is equipped with mount (53), the equal rotary type in both sides is equipped with first bull stick (54) on mount (53), the equal rotary type in both sides is equipped with second bull stick (55) on mount (53), equal rotary type is equipped with link (56) on two first bull sticks (54), link (56) are connected with second bull stick (55) rotary type of homonymy, both sides in two link (56) top all are equipped with second elastic component (57), be connected with rubber slab (58) between two second elastic component (57) of homonymy, double-shaft gear motor (59) are installed in the middle of mount (53) top, the output shaft of double-shaft gear motor (59) both sides is connected with second bull stick (55) of homonymy respectively.
2. The safety type control cabinet for electronic engineering according to claim 1, characterized in that, further comprises a ventilation mechanism (6), the ventilation mechanism (6) comprises: be equipped with circular magnet (61) on second bull stick (55) of one side, be equipped with digital hall magnetic sensor (62) on mount (53), second electric putter (63) are installed to the cabinet body (1) inner wall lower part, cabinet body (1) inner wall slidingtype is equipped with dustproof frame (64), dustproof frame (64) are connected with the telescopic link of second electric putter (63), cabinet body (1) upper portion both sides all are equipped with dehumidification board (65) that are used for absorbing the aqueous vapor, install air pump (66) in the middle of the cabinet body (1) top, cabinet body (1) inner wall upper portion is equipped with intake pipe (67), intake pipe (67) are connected with air pump (66).
3. The safety type control cabinet for electronic engineering according to claim 2, characterized in that, it further comprises a filtering guide mechanism (7), the filtering guide mechanism (7) comprises: both sides of the upper part of the dustproof frame (64) are provided with filter screen plates (71) for filtering impurities in air, the lower parts of the two filter screen plates (71) are rotatably provided with guide rotating plates (72), both sides of the two guide rotating plates (72) are wound with first springs (73), and both ends of the first springs (73) are respectively connected with the filter screen plates (71) and the guide rotating plates (72).
4. The safety type control cabinet for electronic engineering according to claim 3, characterized in that, also includes a dust removing mechanism (8), the dust removing mechanism (8) includes: intake pipe (67) upper portion is equipped with airflow sensor (81), cabinet body (1) upper portion is equipped with mounting bracket (82), driving motor (83) are installed on mounting bracket (82) upper portion, driving motor (83) output shaft bottom is connected with lead screw (84), lead screw (84) are connected with cabinet body (1) rotary type, cabinet body (1) inner wall is equipped with first guide bar (85), cabinet body (1) inner wall is equipped with fixing base (87), fixing base (87) are connected with lead screw (84) rotary type, threaded connection has dust removal frame (86) that are used for adsorbing the dust on lead screw (84), dust removal frame (86) are connected with first guide bar (85) slidingtype.
5. The safety type control cabinet for electronic engineering according to claim 4, characterized in that, further comprises a cleaning mechanism (9), and the cleaning mechanism (9) comprises: the lower part of the inner wall of the cabinet body (1) is provided with a second guide rod (91), the second guide rod (91) is slidably provided with a cleaning sliding frame (92) used for storing dust, the cleaning sliding frame (92) is slidably connected with the cabinet body (1), a second spring (93) is wound on the second guide rod (91), and two ends of the second spring (93) are respectively connected with the cleaning sliding frame (92) and the cabinet body (1).
6. The safety control cabinet for the electronic engineering according to claim 5, characterized by further comprising a control box (41), wherein the control box (41) is installed at the lower part of the cabinet body (1), a storage battery, a control module and a power module are installed in the control box (41), the storage battery supplies power to the safety control cabinet for the electronic engineering, an output end of the storage battery is electrically connected with the power module, the power module is connected with a main power switch through a line, and the control module is electrically connected with the power module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit; humidity transducer (46), pressure sensor (51), digital hall magnetic sensor (62) and air current sensor (81) all pass through electric connection with control module, and first electric putter (42), air pump (66) and second electric putter (63) all pass through relay control module with control module and are connected, and biax gear motor (59) and driving motor (83) all pass through direct current motor with control module and just reverse the module and be connected.
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| CN202110830389.2A CN113473780B (en) | 2021-07-22 | 2021-07-22 | Electronic engineering is with safe type switch board |
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| CN113473780B true CN113473780B (en) | 2022-05-27 |
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| CN211269334U (en) * | 2019-11-07 | 2020-08-18 | 兰州财经大学陇桥学院 | Moisture removal device of file cabinet for accounting |
| CN111938329A (en) * | 2020-08-21 | 2020-11-17 | 胡洪香 | Office file storage cabinet |
| CN112998433B (en) * | 2021-03-12 | 2022-09-20 | 江西金虎保险设备集团有限公司 | File cabinet capable of intelligently preventing files from being damaged |
| CN113017291A (en) * | 2021-04-06 | 2021-06-25 | 江西远大保险设备实业集团有限公司 | Intelligent compact shelf with file name information checking function |
| CN113100583A (en) * | 2021-04-06 | 2021-07-13 | 江西远大保险设备实业集团有限公司 | Intelligent storage file cabinet |
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| CN212908561U (en) * | 2020-09-03 | 2021-04-06 | 苏州亚昌电气科技有限公司 | Dampproofing dirt-proof system control cabinet |
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