CN114391723A - Quartz stone cabinet with adjustable inner interlayer and quartz stone application method - Google Patents
Quartz stone cabinet with adjustable inner interlayer and quartz stone application method Download PDFInfo
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- CN114391723A CN114391723A CN202111518841.8A CN202111518841A CN114391723A CN 114391723 A CN114391723 A CN 114391723A CN 202111518841 A CN202111518841 A CN 202111518841A CN 114391723 A CN114391723 A CN 114391723A
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- spring
- sleeve
- supporting
- wringing
- movable
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 239000010453 quartz Substances 0.000 title claims abstract description 52
- 239000004575 stone Substances 0.000 title claims abstract description 45
- 239000011229 interlayer Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims abstract description 10
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 10
- 230000011218 segmentation Effects 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 8
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- 230000005389 magnetism Effects 0.000 claims description 7
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 35
- 230000035882 stress Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
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- 235000010755 mineral Nutrition 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/02—General layout, e.g. relative arrangement of compartments, working surface or surfaces, supports for apparatus
- A47B77/022—Work tops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/02—General layout, e.g. relative arrangement of compartments, working surface or surfaces, supports for apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/20—Furniture panels or like furniture elements
Abstract
The invention discloses a quartz stone cabinet with an adjustable internal interlayer and an application method of quartz stone, and relates to the technical field of quartz stone. This adjustable quartz cupboard of inside intermediate layer and quartz application method, through the inboard installation baffle on ground, make the inside activity suit backup pad of baffle, connect the metal connecting plate in the outside of backup pad, make the inner wall on metal connecting plate's the outside through supporting spring and spring housing connection ground, at the inner wall installation electromagnetic block on ground, make the top of backup pad be provided with the sandwich panel, conveniently support the sandwich panel through the backup pad when using, make the sandwich panel be located suitable height, improve the suitability of device.
Description
Technical Field
The invention relates to the technical field of quartz stone, in particular to a quartz stone cabinet with an adjustable inner interlayer and an application method of the quartz stone.
Background
The quartz stone is a novel stone artificially synthesized by more than 90 percent of quartz crystal, resin and other trace elements, is a large-scale plate which is pressed by a special machine under certain physical and chemical conditions, is mainly made of quartz, is a mineral which can be easily changed into a liquid state by heating or pressure, is a quite common rock-making mineral, and is all available in three types of rocks because the quartz is crystallized latest in igneous rocks, therefore, the crystal face usually lacks complete crystal face, is mostly filled in the middle of other rock-making minerals crystallized first, the quartz is the simplest silicon dioxide, has glass luster and no cleavage face, but with conchoidal fracture, pure quartz is colorless, but different colors are presented due to impurities containing transition elements, quartz is stable, metamorphic rocks are deteriorated by sandstone.
In the existing decoration process, a cabinet made of quartz stone is usually installed, an interlayer inside the quartz stone cabinet is usually in a fixed position, when the cabinet is used, the interlayer is usually arranged in the middle of a storage cabinet, a steamer with the height value larger than that of the storage cabinet or other objects are difficult to adapt and place inside the storage cabinet, the storage effect of the cabinet is affected, meanwhile, because the cabinet is arranged in a kitchen, a towel cannot be used for wiping the cabinet, after the towel is wiped and cleaned, if bacteria are easily generated or the table top of the cabinet is affected without wringing, and when the towel is wrung, manual wringing is usually needed, the effect of wringing the towel is affected, and the towel cannot be wrung fully, so that the quartz stone cabinet with the adjustable interlayer and the quartz stone application method are provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a quartz stone cabinet with an adjustable inner interlayer and a quartz stone application method, and solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an adjustable quartz stone cupboard of inside intermediate layer, includes ground, the top on ground is provided with the cupboard, the inboard fixed mounting of cupboard has the baffle, the inner chamber movable sleeve of baffle is equipped with the backup pad, the outside fixed mounting of backup pad has the metal connecting plate, the outside fixedly connected with supporting spring of metal connecting plate, the outside fixedly connected with spring housing of metal connecting plate.
Optionally, the preceding back wall fixed mounting of cupboard inner chamber has the electromagnetism piece, the top fixedly connected with power supply wire of electromagnetism piece, two the top of backup pad is provided with the sandwich panel, the top fixed mounting on ground has the wall body, the right side of wall body and the left side fixed connection of cupboard.
Optionally, the bottom fixed mounting of cupboard has four fixed covers, the top movable sleeve of fixed cover is equipped with extends the cover, extend the top surface of cover and the laminating of the bottom surface of sandwich panel, two fixedly connected with connecting pipe between the fixed cover, the top fixed mounting on ground has compression airbag, the fixed cover of inner chamber of compression airbag is equipped with reset spring.
Optionally, the front side and the rear side of the compression air bag are fixedly connected with a flow limiting pipe respectively, an inner cavity of the flow limiting pipe is fixedly provided with a plugging plate, the front side of the plugging plate is fixedly connected with a plugging spring, the front end of the plugging spring is fixedly connected with a plugging sheet, and the inner side of the flow limiting pipe is fixedly sleeved with a plugging ring.
Optionally, the rear side fixed mounting of cupboard has two second spring housing, two compression springs of rear side fixedly connected with of cupboard, compression spring's rear side fixedly connected with supporting shoe, two the inboard fixed cover of supporting shoe is equipped with movable support column, the outside of movable support column is organized through the number and is fixed the cover and is equipped with the activity and twist dry the cover.
Optionally, the rear fixedly connected with two backing sheets of cupboard, two the inboard fixed cover of backing sheet is equipped with the fixed stay post, the fixed cover of bearing fixed cover is passed through to the outside of fixed stay post is equipped with fixed wringing cover, the rear side of fixed wringing cover is laminated with the front side of activity wringing cover, the rear side fixed mounting of cupboard has the header tank, the header tank is located the below of fixed wringing cover and activity wringing cover.
Optionally, the front side the front end of current-limiting pipe extends to the inner chamber of fixed cover forward, the inner chamber of current-limiting pipe and the inner chamber of fixed cover communicate with each other, the inner chamber of fixed cover and the inner chamber of connecting pipe communicate with each other, the inner chamber of current-limiting pipe and the inner chamber of compression gasbag communicate with each other.
Optionally, the front surface of the plugging ring is attached to the rear surface of the plugging piece, the diameter value of the plugging piece is larger than the inner diameter value of the plugging ring, the inner diameter value of the plugging ring is larger than the diameter value of the plugging spring, and the plugging ring is located outside the plugging spring.
Optionally, the method further includes:
the current signal acquisition module is used for acquiring a current signal of the electromagnetic block when the electromagnetic block is in a power-on state;
the voltage signal acquisition module is used for acquiring a first voltage signal of the electromagnetic block when the electromagnetic block is in a power-on state;
the signal processing module is connected with the voltage signal acquisition module and is used for:
receiving a first voltage signal sent by the voltage signal acquisition module, performing signal segmentation processing on the first voltage signal to obtain a first number of sub-first voltage signals, respectively acquiring an absolute value of an amplitude of each sub-first voltage signal, and judging whether the amplitude is greater than a preset threshold value;
counting the number of the sub first voltage signals of which the absolute values of the amplitudes are larger than a preset threshold value as a second number;
calculating the ratio of the second quantity to the first quantity, and inquiring a preset data table according to the ratio to obtain a positive peak clipping threshold and a negative peak clipping threshold corresponding to the ratio;
screening out the sub first voltage signals with the amplitude values larger than the positive peak clipping threshold value as first signals to be processed, and clipping the amplitude values of the first signals to be processed to the positive peak clipping threshold value;
screening out the sub first voltage signals with the amplitude smaller than the negative peak clipping threshold value as second signals to be processed, and increasing the amplitude of the second signals to be processed to the negative peak clipping threshold value;
generating a second voltage signal according to the first to-be-processed signal with the reduced amplitude, the second to-be-processed signal with the increased amplitude and the sub first voltage signal with the unprocessed amplitude;
performing signal segmentation processing on the second voltage signals to obtain a plurality of sub second voltage signals, and performing time-frequency transformation processing on the plurality of sub second voltage signals to obtain a plurality of frequency domain sub second voltage signals;
respectively carrying out short-time Fourier transform on each frequency domain sub second voltage signal to obtain a spectrogram of each frequency domain sub second voltage signal, extracting a spectral line in each spectrogram, and respectively obtaining the energy value of each spectral point on the spectral line;
randomly screening a spectral line as a first spectral line, sequencing energy values of spectral points included in the first spectral line, screening a spectral point corresponding to the maximum energy value as the first spectral point, obtaining a first frequency value corresponding to the first spectral point, obtaining a corresponding first filtering parameter according to the first frequency value, and filtering the first spectral line according to the first filtering parameter;
after filtering processing is carried out on a first spectral line, another spectral line except the first spectral line is randomly screened out to be used as a second spectral line, a second filtering parameter is finally obtained, filtering processing is carried out on the second spectral line according to the second filtering parameter, and the steps are repeated until filtering processing is finished on all the spectral lines;
performing time-frequency inverse transformation on each spectrogram after spectral line filtering processing to obtain a plurality of filtered sub second voltage signals, and generating third voltage signals according to the plurality of filtered sub second voltage signals;
a first alarm module disposed outside the cabinet;
the temperature acquisition module is arranged on the electromagnetic block and used for acquiring the temperature of the electromagnetic block;
the first control module is respectively connected with the current signal acquisition module, the signal processing module and the temperature acquisition module and is used for:
analyzing the current signal to obtain a current value;
analyzing the third voltage signal to obtain a voltage value;
calculating according to the current value and the voltage value to obtain first conductivity of the electromagnet;
inquiring a preset temperature-temperature compensation coefficient table according to the temperature of the electromagnetic block to obtain a corresponding temperature compensation coefficient;
calculating to obtain a second conductivity of the electromagnet according to the first conductivity of the electromagnet, the temperature of the electromagnet block and the temperature compensation coefficient;
and judging whether the second conductivity is smaller than a preset conductivity, and controlling the first alarm module to send out a first alarm prompt when the second conductivity is smaller than the preset conductivity.
A quartz stone cabinet with an adjustable inner interlayer and a quartz stone application method comprise the following steps:
firstly, when the interlayer position in the storage cabinet needs to be adjusted, the position of the interlayer plate is controlled to rise, the interlayer plate is enabled to move upwards, the arc bending positions of the front side and the rear side above the interlayer plate can be attached to the arc bending positions at the bottoms of the outer sides of the supporting plates, then the interlayer plate can press the two supporting plates of the front side and the rear side forward and then, the supporting plates push the metal connecting plates to move outwards, the supporting springs and the spring sleeves are enabled to be in a compression state, the inner sides of the supporting plates and the inner sides of the baffle plates are enabled to be located on the same vertical horizontal plane, then, the interlayer plate rises, when the interlayer plate needs to be controlled to fall, the power supply lead is powered on, the power supply lead controls the electromagnetic block to have magnetism, the electromagnetic block can absorb all the metal connecting plates outwards, the supporting springs and the spring sleeves are enabled to be in a compression state, then, the interlayer plate is controlled to move to a proper height, and then, the power supply lead is controlled to be powered off, the electromagnetic block is enabled not to adsorb a metal connecting plate any more, the supporting spring and the spring sleeve are enabled to push the supporting plate and the metal connecting plate to reset, and the supporting plate is enabled to support the sandwich plate.
When the sandwich plate is required to be controlled to rise during use, the top surface of the compression air bag is descended through the upper part of the pedal compression air bag, the reset spring of the inner cavity of the compression air bag is in a compression state, meanwhile, the gas of the inner cavity of the compression air bag can be pushed forwards and backwards, the gas moving backwards can push the plugging sheet of the inner cavity of the flow limiting pipe to move backwards, the plugging sheet and the plugging ring can seal the flow limiting pipe, the gas moving forwards can push the plugging sheet of the inner cavity of the front side flow limiting pipe to move forwards, a gap is reserved between the plugging sheet and the plugging ring, air enters the inner cavity of the fixed sleeve, the height values of the fixed sleeve and the extension sleeves are increased, the top surfaces of the four extension sleeves rise simultaneously under the action of the connecting pipe, the top surfaces of the extension sleeves push the sandwich plate to rise, then the feet are lifted, the reset spring can push the compression air bag to reset, the compression air bag sucks air from the front side and the back side, and passes through the action of the flow limiting pipe, only the rear side can be charged.
In the using process, when the strength of a user is small or hands are injured, the towel cannot be sufficiently wrung or is inconvenient to wring the towel, the movable wringing sleeve is pulled outwards, the movable wringing sleeve drives the movable supporting column to be pulled outwards through the bearing, the movable supporting column drives the supporting block to be pulled outwards, the compression spring is stretched, the towel is placed between the movable wringing sleeve and the fixed wringing sleeve from the lower part, then the movable wringing sleeve is loosened, the compression spring is reset, the supporting block, the movable supporting column and the movable wringing sleeve move forwards, the movable wringing sleeve and the fixed wringing sleeve clamp the towel, the towel is pulled upwards, the fixed wringing sleeve rotates under the action of the bearing outside the movable supporting column and the fixed supporting column, the movable wringing sleeve and the fixed wringing sleeve dehydrate the towel, and water falls into an inner cavity of the water collecting tank, and (4) finishing.
The invention provides a quartz stone cabinet with an adjustable inner interlayer and an application method of quartz stone, and the quartz stone cabinet has the following beneficial effects:
1. this adjustable quartz cupboard of inside intermediate layer and quartz application method, through the inboard installation baffle on ground, make the inside activity suit backup pad of baffle, connect the metal connecting plate in the outside of backup pad, make the inner wall on metal connecting plate's the outside through supporting spring and spring housing connection ground, at the inner wall installation electromagnetic block on ground, make the top of backup pad be provided with the sandwich panel, conveniently support the sandwich panel through the backup pad when using, make the sandwich panel be located suitable height, improve the suitability of device.
2. This adjustable quartzy stone cupboard of inside intermediate layer and quartzy stone application method, through the fixed cover of bottom installation at the cupboard, make the top activity suit of fixed cover extend the cover, make and connect through the connecting pipe between the fixed cover, set up the compression gasbag in the top on ground, make the inner chamber fixed mounting reset spring of compression gasbag, the current-limiting pipe is connected to the side around the compression gasbag, make the inside of front side current-limiting pipe extend to the inner chamber of fixed cover, when using, conveniently through the height value of the fixed cover of reset spring control and extension cover, and then the lift of control sandwich panel.
3. According to the quartz stone cabinet with the adjustable inner interlayer and the quartz stone application method, the fixed support columns are sleeved outside the ground through the two support sheets, the fixed wringing sleeves are connected and fixed through the bearings, the support blocks are connected to the outer wall of the cabinet through the compression springs, the movable support columns are installed on the inner sides of the two support blocks, the movable wringing sleeves are sleeved outside the movable support columns through the bearings, the movable wringing sleeves are conveniently matched with the fixed wringing sleeves through the movable wringing sleeves when the quartz stone cabinet is used, and the towel is dewatered under the action of the compression springs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cabinet assembly of the present invention;
FIG. 3 is a schematic view of the disassembled cabinet of the present invention;
FIG. 4 is a schematic structural view of a sandwich panel of the present invention;
FIG. 5 is a schematic structural view of the bellows of the present invention;
FIG. 6 is a schematic view of the structure of the preflux tube of the present invention;
FIG. 7 is a schematic view of the wringing towel configuration of the present invention;
fig. 8 is a block diagram of an adjustable quartz stone cabinet with an internal interlayer and a quartz stone application method according to an embodiment of the present invention.
In the figure: 1. a ground surface; 2. a wall body; 3. a cabinet; 4. a baffle plate; 5. a support plate; 6. a metal connecting plate; 7. a support spring; 8. a spring housing; 9. an electromagnetic block; 10. a power supply lead; 11. a sandwich panel; 12. fixing a sleeve; 13. an extension sleeve; 14. a connecting pipe; 15. compressing the air bag; 16. a return spring; 17. a current limiting pipe; 18. a plugging plate; 19. plugging the spring; 20. a plugging sheet; 21. a plugging ring; 22. a support sheet; 23. fixing the support columns; 24. fixing a wringing sleeve; 25. a second spring housing; 26. a compression spring; 27. a support block; 28. a movable support column; 29. a movable wringing sleeve; 30. a water collection tank; 31 a current signal acquisition module; 32. a voltage signal acquisition module; 33. a signal processing module; 34. a first alarm module; 35. a temperature acquisition module; 36. a first control module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a quartz stone cabinet with an adjustable internal interlayer comprises a ground 1, a cabinet 3 is arranged above the ground 1, a baffle plate 4 is fixedly arranged on the inner side of the cabinet 3, a supporting plate 5 is movably sleeved in an inner cavity of the baffle plate 4, the position of a sandwich plate 11 is controlled to rise, the sandwich plate 11 moves upwards, the interlayer is convenient to move, arc bending positions on the front side and the rear side above the sandwich plate 11 can be attached to arc bending positions at the bottom of the outer side of the supporting plate 5, the sandwich plate 11 can conveniently extrude the supporting plate 5 towards two sides through the arc arrangement, a metal connecting plate 6 is fixedly arranged on the outer side of the supporting plate 5, a supporting spring 7 is fixedly connected to the outer side of the metal connecting plate 6, a spring sleeve 8 is fixedly connected to the outer side of the metal connecting plate 6, the sandwich plate 11 can respectively press the two supporting plates 5 on the front side and the rear side forwards, the two supporting plates 5 can flow out of an upward moving space for the sandwich plate 11, the supporting plate 5 pushes the metal connecting plate 6 to move outwards, the metal connecting plate 6 plays a role of connecting the supporting plate 5, the supporting spring 7 and the spring sleeve 8 are in a compressed state, the inner side of the supporting plate 5 and the inner side of the baffle 4 are positioned on the same vertical horizontal plane, the sandwich plate 11 can ascend, the electromagnetic block 9 is fixedly arranged on the front wall and the rear wall of the inner cavity of the cabinet 3, a power supply lead 10 is fixedly connected above the electromagnetic block 9, the sandwich plate 11 is arranged above the two supporting plates 5, the wall body 2 is fixedly arranged above the ground 1, the right side of the wall body 2 is fixedly connected with the left side of the cabinet 3, the power supply lead 10 is electrified, the power supply lead 10 controls the electromagnetic block 9 to have magnetism, the electromagnetic block 9 can absorb all the metal connecting plates 6 outwards, the supporting spring 7 and the spring sleeve 8 are in a compressed state, and then the sandwich plate 11 is controlled to descend to a proper height, the use of the convenient device, control power supply wire 10 outage makes electromagnetism piece 9 no longer adsorb metal connecting plate 6, makes supporting spring 7 and spring housing 8 promote backup pad 5 and metal connecting plate 6 and resets, makes backup pad 5 support sandwich panel 11, conveniently controls sandwich panel 11 and fixes in suitable position.
Referring to fig. 5 to 6, four fixing sleeves 12 are fixedly installed at the bottom of the cabinet 3, an extending sleeve 13 is movably sleeved above the fixing sleeves 12, the top surface of the extending sleeve 13 is attached to the bottom surface of the sandwich panel 11, a connecting pipe 14 is fixedly connected between the two fixing sleeves 12, so that air enters the inner cavity of the fixing sleeve 12, the height values of the fixing sleeves 12 and the extending sleeve 13 are increased, the top surfaces of the four extending sleeves 13 are simultaneously lifted under the action of the connecting pipe 14, the top surface of the extending sleeve 13 pushes the sandwich panel 11 to ascend, so as to conveniently push the sandwich panel 11 to move upwards, a compression air bag 15 is fixedly installed above the ground 1, a return spring 16 is fixedly installed in the inner cavity of the compression air bag 15, the return spring 16 lifts the foot, the compression air bag 15 is pushed to return, the compression air bag 15 sucks air from the front side and the rear side, only has air intake function at the rear side through the flow limiting pipe 17, and the return spring 16 plays a role of returning the compression air bag 15, the compressed air bag 15 is convenient to be pressed down again, the compressed air bag 15 inflates the inner cavities of the fixed sleeve 12 and the extension sleeve 13, the front side and the rear side of the compressed air bag 15 are fixedly connected with a flow limiting pipe 17 respectively, the inner cavity of the flow limiting pipe 17 is fixedly provided with a plugging plate 18, the front side of the plugging plate 18 is fixedly connected with a plugging spring 19, the front end of the plugging spring 19 is fixedly connected with a plugging sheet 20, the inner side of the flow limiting pipe 17 is fixedly sleeved with a plugging ring 21, the compressed air bag 15 is compressed, gas in the inner cavity of the compressed air bag 15 moves forwards and backwards, the backwards moving gas can push the plugging sheet 20 in the inner cavity of the flow limiting pipe 17 to move backwards, the plugging sheet 20 and the plugging ring 21 seal the flow limiting pipe 17, the forwards moving gas can push the plugging sheet 20 in the inner cavity of the front side flow limiting pipe 17 to move forwards, a gap is reserved between the plugging sheet 20 and the plugging ring 21, and air enters the inner cavity of the fixed sleeve 12, the height values of the fixed sleeve 12 and the extension sleeve 13 are increased, the fixed sleeve 12 is convenient to inflate, the sandwich plate 11 is raised, the front of the plugging ring 21 is attached to the rear of the plugging piece 20, the diameter value of the plugging piece 20 is larger than the inner diameter value of the plugging ring 21, the inner diameter value of the plugging ring 21 is larger than the diameter value of the plugging spring 19, the plugging ring 21 is positioned outside the plugging spring 19, the plugging ring 21 and the plugging piece 20 are arranged to control the air flow movement direction of the inner cavity of the current-limiting pipe 17, so that the air flow of the inner cavity of the current-limiting pipe 17 can only move from back to front, the backflow of the air flow is avoided, the stable rise of the sandwich plate 11 is influenced, the use of the device is convenient, the front end of the front side current-limiting pipe 17 extends forwards to the inner cavity of the fixed sleeve 12, the inner cavity of the current-limiting pipe 17 is communicated with the inner cavity of the fixed sleeve 12, the inner cavity of the fixed sleeve 12 is communicated with the inner cavity of the connecting pipe 14, the inner cavity of the current-limiting pipe 17 is communicated with the inner cavity of the compression air bag 15, pedal compression air bag 15's top makes compression air bag 15's top surface descend, makes compression air bag 15 inner chamber's reset spring 16 be in compression state, and the gas of compression air bag 15 inner chamber can promote forward backward simultaneously, and compression air bag 15's setting utilizes reset spring 16 and current limiting pipe 17's cooperation, conveniently inflates the inner chamber of fixed cover 12, conveniently controls the lift of sandwich panel 11.
Referring to fig. 7, two second spring sleeves 25 are fixedly installed at the rear side of the cabinet 3, two compression springs 26 are fixedly connected at the rear side of the cabinet 3, supporting blocks 27 are fixedly connected at the rear side of the compression springs 26, movable supporting columns 28 are fixedly sleeved at the inner sides of the two supporting blocks 27, a movable wringing sleeve 29 is fixedly sleeved outside the movable supporting column 28 through a number group, the movable wringing sleeve 29 is pulled outwards, the movable wringing sleeve 29 drives the movable supporting column 28 to be pulled outwards through a bearing, the movable supporting column 28 drives the supporting block 27 to be pulled outwards, the compression springs 26 are stretched, then a towel is placed between the movable wringing sleeve 29 and the fixed wringing sleeve 24 from below, the movable wringing sleeve 29 is conveniently separated from the fixed wringing sleeve 24, the towel is conveniently placed between the fixed wringing sleeve 24 and the movable wringing sleeve 29, the use of the device and the arrangement of the compression springs 26 are facilitated, the towel is conveniently dewatered, two supporting sheets 22 are fixedly connected to the rear part of the cabinet 3, fixed supporting columns 23 are fixedly sleeved on the inner sides of the two supporting sheets 22, fixed wringing sleeves 24 are fixedly sleeved outside the fixed supporting columns 23 through bearings, the rear sides of the fixed wringing sleeves 24 are attached to the front sides of movable wringing sleeves 29, water collecting tanks 30 are fixedly mounted on the rear sides of the cabinet 3, the water collecting tanks 30 are located below the fixed wringing sleeves 24 and the movable wringing sleeves 29, the movable wringing sleeves 29 are loosened, the compression springs 26 reset, the supporting blocks 27, the movable supporting columns 28 and the movable wringing sleeves 29 move forwards, the movable wringing sleeves 29 and the fixed wringing sleeves 24 clamp the towel, the towel is pulled upwards, then the movable wringing sleeves 29 can fix the wringing sleeves 24 and rotate under the action of the bearings outside the movable supporting columns 28 and the fixed supporting columns 23, and the movable wringing sleeves 29 and the fixed wringing sleeves 24 dewater the towel, the water falls into the inner cavity of the water collecting tank 30, the movable wringing sleeve 29 and the fixed wringing sleeve 24 can rotate through the matching of the bearings, and meanwhile, the movable wringing sleeve 29 and the fixed wringing sleeve 24 can be clamped by the compression spring 26 to clamp the towel.
As shown in fig. 8, according to some embodiments of the invention, further comprising:
the current signal acquiring module 31 is configured to acquire a current signal of the electromagnetic block when the electromagnetic block is in a power-on state;
the voltage signal acquisition module 32 is configured to acquire a first voltage signal of the electromagnetic block when the electromagnetic block is in a power-on state;
a signal processing module 33, connected to the voltage signal acquiring module 32, for:
receiving the first voltage signal sent by the voltage signal obtaining module 32, performing signal segmentation processing on the first voltage signal to obtain a first number of sub-first voltage signals, respectively obtaining an absolute value of an amplitude of each sub-first voltage signal, and judging whether the absolute value is greater than a preset threshold;
counting the number of the sub first voltage signals of which the absolute values of the amplitudes are larger than a preset threshold value as a second number;
calculating the ratio of the second quantity to the first quantity, and inquiring a preset data table according to the ratio to obtain a positive peak clipping threshold and a negative peak clipping threshold corresponding to the ratio;
screening out the sub first voltage signals with the amplitude values larger than the positive peak clipping threshold value as first signals to be processed, and clipping the amplitude values of the first signals to be processed to the positive peak clipping threshold value;
screening out the sub first voltage signals with the amplitude smaller than the negative peak clipping threshold value as second signals to be processed, and increasing the amplitude of the second signals to be processed to the negative peak clipping threshold value;
generating a second voltage signal according to the first to-be-processed signal with the reduced amplitude, the second to-be-processed signal with the increased amplitude and the sub first voltage signal with the unprocessed amplitude;
performing signal segmentation processing on the second voltage signals to obtain a plurality of sub second voltage signals, and performing time-frequency transformation processing on the plurality of sub second voltage signals to obtain a plurality of frequency domain sub second voltage signals;
respectively carrying out short-time Fourier transform on each frequency domain sub second voltage signal to obtain a spectrogram of each frequency domain sub second voltage signal, extracting a spectral line in each spectrogram, and respectively obtaining the energy value of each spectral point on the spectral line;
randomly screening a spectral line as a first spectral line, sequencing energy values of spectral points included in the first spectral line, screening a spectral point corresponding to the maximum energy value as the first spectral point, obtaining a first frequency value corresponding to the first spectral point, obtaining a corresponding first filtering parameter according to the first frequency value, and filtering the first spectral line according to the first filtering parameter;
after filtering processing is carried out on a first spectral line, another spectral line except the first spectral line is randomly screened out to be used as a second spectral line, a second filtering parameter is finally obtained, filtering processing is carried out on the second spectral line according to the second filtering parameter, and the steps are repeated until filtering processing is finished on all the spectral lines;
performing time-frequency inverse transformation on each spectrogram after spectral line filtering processing to obtain a plurality of filtered sub second voltage signals, and generating third voltage signals according to the plurality of filtered sub second voltage signals;
a first alarm module 34 disposed outside the cabinet;
the temperature acquisition module 35 is arranged on the electromagnetic block and used for acquiring the temperature of the electromagnetic block;
the first control module 36 is connected to the current signal acquiring module 31, the signal processing module 33, and the temperature acquiring module 35, respectively, and is configured to:
analyzing the current signal to obtain a current value;
analyzing the third voltage signal to obtain a voltage value;
calculating according to the current value and the voltage value to obtain first conductivity of the electromagnet;
inquiring a preset temperature-temperature compensation coefficient table according to the temperature of the electromagnetic block to obtain a corresponding temperature compensation coefficient;
calculating to obtain a second conductivity of the electromagnet according to the first conductivity of the electromagnet, the temperature of the electromagnet block and the temperature compensation coefficient;
and judging whether the second conductivity is smaller than a preset conductivity, and controlling the first alarm module 34 to send out a first alarm prompt when the second conductivity is smaller than the preset conductivity.
The working principle of the scheme is as follows: the current signal acquiring module 31 is used for acquiring a current signal of the electromagnetic block; the voltage signal acquisition module 32 is configured to acquire a first voltage signal of the electromagnetic block; the signal processing module 33 is configured to: receiving the first voltage signal sent by the voltage signal obtaining module 32, performing signal segmentation processing on the first voltage signal to obtain a first number of sub-first voltage signals, respectively obtaining an absolute value of an amplitude of each sub-first voltage signal, and determining whether to determine whether to perform signal segmentation processing on the first voltage signalGreater than a preset threshold; counting the number of the sub first voltage signals of which the absolute values of the amplitudes are larger than a preset threshold value as a second number; calculating the ratio of the second quantity to the first quantity, and inquiring a preset data table according to the ratio to obtain a positive peak clipping threshold and a negative peak clipping threshold corresponding to the ratio; screening out the sub first voltage signals with the amplitude values larger than the positive peak clipping threshold value as first signals to be processed, and clipping the amplitude values of the first signals to be processed to the positive peak clipping threshold value; screening out the sub first voltage signals with the amplitude smaller than the negative peak clipping threshold value as second signals to be processed, and increasing the amplitude of the second signals to be processed to the negative peak clipping threshold value; generating a second voltage signal according to the first to-be-processed signal with the reduced amplitude, the second to-be-processed signal with the increased amplitude and the sub first voltage signal with the unprocessed amplitude; performing signal segmentation processing on the second voltage signals to obtain a plurality of sub second voltage signals, and performing time-frequency transformation processing on the plurality of sub second voltage signals to obtain a plurality of frequency domain sub second voltage signals; respectively carrying out short-time Fourier transform on each frequency domain sub second voltage signal to obtain a spectrogram of each frequency domain sub second voltage signal, extracting a spectral line in each spectrogram, and respectively obtaining the energy value of each spectral point on the spectral line; randomly screening a spectral line as a first spectral line, sequencing energy values of spectral points included in the first spectral line, screening a spectral point corresponding to the maximum energy value as the first spectral point, obtaining a first frequency value corresponding to the first spectral point, obtaining a corresponding first filtering parameter according to the first frequency value, and filtering the first spectral line according to the first filtering parameter; after filtering processing is carried out on a first spectral line, another spectral line except the first spectral line is randomly screened out to be used as a second spectral line, a second filtering parameter is finally obtained, filtering processing is carried out on the second spectral line according to the second filtering parameter, and the steps are repeated until filtering processing is finished on all the spectral lines; performing time-frequency inverse transformation on each spectrogram after spectral line filtering processing to obtain a plurality of sub second voltage signals after filtering processing, and performing filtering processing according to the plurality of sub second voltage signalsThe sub second voltage signal generates a third voltage signal; a first alarm module 34 disposed outside the cabinet; the temperature acquisition module 35 is arranged on the electromagnetic block and used for acquiring the temperature of the electromagnetic block; the first control module 36 is connected to the current signal acquiring module 31, the signal processing module 33, and the temperature acquiring module 35, respectively, and is configured to: analyzing the current signal to obtain a current value; analyzing the third voltage signal to obtain a voltage value; calculating to obtain a first conductivity Q of the electromagnet according to the current value and the voltage value1The following formula shows:
wherein I is the current value; v is the voltage value;
inquiring a preset temperature-temperature compensation coefficient table according to the temperature of the electromagnetic block to obtain a corresponding temperature compensation coefficient; calculating to obtain a second conductivity Q of the electromagnet according to the first conductivity of the electromagnet, the temperature of the electromagnet block and the temperature compensation coefficient2The following formula shows:
Q2＝Q1×μ×(t1-t2)+Q1
wherein μ is the temperature compensation coefficient; t is t1Is a preset standard temperature; t is t2Is the current temperature of the electromagnetic block;
and judging whether the second conductivity is smaller than a preset conductivity, and controlling the first alarm module 34 to send out a first alarm prompt when the second conductivity is smaller than the preset conductivity.
The beneficial effect of above-mentioned scheme: the electromagnetic block is an important component of the device, the power supply lead wire 10 controls the electromagnetic block 9 to have magnetism, the electromagnetic block 9 can adsorb all the metal connecting plates 6 to the outside, the supporting spring 7 and the spring sleeve 8 are in a compressed state, the sandwich plate 11 is controlled to move to a proper height, the power supply lead wire 10 is controlled to be powered off, the electromagnetic block 9 can not adsorb the metal connecting plates 6 any more, the supporting spring 7 and the spring sleeve 8 push the supporting plate 5 and the metal connecting plates 6 to reset, the supporting plate 5 supports the sandwich plate 11, the conductivity of the electromagnetic block 9 is an important parameter of the electromagnetic block 9, if the fast conductivity of the electromagnetism is reduced, the waste of power resources can be caused, the fast magnetism of the electromagnetism can be reduced, further, the inconvenience is caused when the sandwich plate 11 is controlled to move, the damage of the component can be caused seriously, the property loss is caused to a user, and therefore, the real-time monitoring on the fast conductivity of the electromagnetism is necessary, the scheme provides a full-automatic, fast and accurate monitoring method; obtaining a current signal and a voltage signal of the electromagnetic block 9 in a working state is a necessary premise for detecting the conductivity of the electromagnetic block 9; in the process of acquiring the first voltage signal, a large amount of noise often exists due to factors such as the ambient environment and aging of acquisition equipment; the signal processing module 33 performs peak clipping processing on the sub-first voltages according to the amplitude of each sub-first voltage, so that the processed second voltage signals are more stable, the stability of the second voltage signals is improved, and the signal-to-noise ratio of the second voltage signals is increased; then, according to the frequency corresponding to the maximum energy value of the spectrum point in the spectrogram of each sub-second voltage signal, the filtering parameter of each spectrogram is obtained, the filtering parameter obtained according to the method is more accurate, the spectral line in each spectrogram is subjected to filtering processing, the noise in the second voltage signal is eliminated to the maximum extent, the details in the second voltage signal are reserved, the finally obtained third voltage signal is clearer, and the accuracy of the finally calculated conductivity is further ensured; the conductivity often can take place huge change along with electromagnetism is fast 9's temperature, therefore, the factor of the temperature of still considering in this scheme to calculate according to the temperature of the temperature compensation coefficient that finally obtains and conductivity and obtain the second conductivity (the conductivity under the temperature of predetermineeing promptly), the at utmost has guaranteed the accuracy of the conductivity that obtains of calculation, judges whether the second conductivity is less than predetermineeing the conductivity, when confirming the second conductivity is less than predetermineeing the conductivity, control first alarm module 34 sends first warning suggestion, reminds user electromagnetism piece 9 probably to take place to damage, in time maintains or changes, guarantees the conductivity of electromagnetism piece, and then reduces the waste of power resource, guarantees the magnetism of electromagnetism piece, reduces the user and causes loss of property, improves user's experience sense.
According to some embodiments of the invention, further comprising:
the supporting spring information acquisition module is arranged on the supporting spring and used for acquiring supporting spring information; a second alarm module disposed outside the cabinet;
the first control module is used for receiving the supporting spring information sent by the supporting spring information acquisition module, calculating the remaining service life of the supporting spring according to the supporting spring information, judging whether the remaining service life is shorter than the preset remaining service life or not, and controlling the second alarm module to send out a second alarm prompt when the remaining service life is determined to be shorter than the preset remaining service life;
the calculating the remaining service life of the support spring according to the support spring information includes:
calculating the deformation coefficient K of the supporting spring as shown in formula (1):
wherein n is the number of turns of the supporting spring; p is the load to which the support spring is subjected; ζ is the shear modulus of the support spring; d1A diameter of a spring wire comprised for the support spring; d2Is the inner diameter of the support spring; λ is the winding ratio of the support spring; beta is the stiffness of the supporting spring
Calculating the residual service life S of the supporting spring according to the deformation coefficient K of the supporting spring, as shown in a formula (2):
wherein ψ is a fatigue strength factor of the support spring; sigma1For the maximum to which the supporting spring is subjected during operationStress; sigma2The minimum stress to which the supporting spring is subjected during the working process; sigma3The average stress to which the supporting spring is subjected during the working process; and alpha is the material coefficient of the supporting spring.
The working principle of the scheme is as follows: the supporting spring information acquisition module is arranged on the supporting spring and used for acquiring supporting spring information; a second alarm module disposed outside the cabinet; the first control module is used for receiving the supporting spring information sent by the supporting spring information obtaining module, calculating the remaining service life of the supporting spring according to the supporting spring information, judging whether the remaining service life is shorter than the preset remaining service life or not, and controlling the second alarm module to send out a second alarm prompt when the remaining service life is determined to be shorter than the preset remaining service life.
The beneficial effect of above-mentioned scheme: the supporting spring 7 is an important part of the device, the supporting spring 7 and the spring sleeve 8 are in a compressed state, and if the remaining service life of the supporting spring 7 expires, the supporting spring 7 cannot bounce up after being in the compressed state, so that the use of the whole device is influenced, therefore, it is necessary to calculate the remaining service life of the supporting spring 7, and the supporting spring information acquisition module is used for acquiring supporting spring information; the information of the supporting spring is acquired, so that the subsequent calculation is faster and more accurate; when the residual service life of the supporting spring is calculated, the minimum stress received by the supporting spring in the working process, the maximum stress received by the supporting spring in the working process, the material coefficient of the supporting spring and other factors are considered, so that the calculated residual service is more accurate, the accuracy of the residual service life and the size of the preset residual service life is improved, the second alarm module is controlled to send a second alarm prompt to remind a user of timely replacing the supporting spring 7 when the residual service life is smaller than the preset residual service life, the working state of the supporting spring 7 is guaranteed, the working state of the whole device is further guaranteed, the practicability of the device is improved, and the experience of the user is improved.
A quartz stone cabinet with an adjustable inner interlayer and a quartz stone application method comprise the following steps:
firstly, when the interlayer position in the storage cabinet needs to be adjusted, the position of the interlayer plate 11 is controlled to rise, the interlayer plate 11 moves upwards, the arc bending positions of the front side and the rear side above the interlayer plate 11 can be attached to the arc bending positions of the bottoms of the outer sides of the supporting plates 5, then the interlayer plate 11 can press the two supporting plates 5 of the front side and the rear side forward and then forward respectively, the supporting plates 5 push the metal connecting plates 6 to move outwards, the supporting springs 7 and the spring sleeves 8 are in a compressed state, the inner sides of the supporting plates 5 and the inner sides of the baffle plates 4 are located on the same vertical horizontal plane, then the interlayer plate 11 rises, when the interlayer plate 11 needs to be controlled to fall, the power supply lead 10 is electrified, the power supply lead 10 controls the electromagnetic blocks 9 to have magnetism, the electromagnetic blocks 9 can absorb all the metal connecting plates 6 outwards, and the supporting springs 7 and the spring sleeves 8 are in a compressed state, then the sandwich plate 11 is controlled to move to a proper height, and then the power supply lead 10 is controlled to be powered off, so that the electromagnetic block 9 no longer adsorbs the metal connecting plate 6, the supporting spring 7 and the spring sleeve 8 push the supporting plate 5 and the metal connecting plate 6 to reset, and the supporting plate 5 supports the sandwich plate 11.
When the sandwich plate 11 needs to be controlled to rise in use, the top surface of the compressed air bag 15 is lowered through the upper part of the pedal compressed air bag 15, the return spring 16 in the inner cavity of the compressed air bag 15 is in a compressed state, meanwhile, the gas in the inner cavity of the compressed air bag 15 can be pushed forwards and backwards, the gas moving backwards can push the plugging piece 20 in the inner cavity of the flow limiting pipe 17 to move backwards, the plugging piece 20 and the plugging ring 21 can seal the flow limiting pipe 17, the gas moving forwards can push the plugging piece 20 in the inner cavity of the front flow limiting pipe 17 to move forwards, a gap is left between the plugging piece 20 and the plugging ring 21, air enters the inner cavity of the fixed sleeve 12, the height values of the fixed sleeve 12 and the extending sleeve 13 are increased, the top surfaces of the four extending sleeves 13 rise simultaneously under the action of the connecting pipe 14, the top surface of the extending sleeve 13 pushes the sandwich plate 11 to rise, the foot part is lifted later, the return spring 16 can push the compressed air bag 15 to reset, the compression bag 15 performs air intake from the front and rear sides, and only the rear side can intake air by the action of the restrictor 17.
When the strength of a user is small or hands of the user are injured during use, the towel cannot be sufficiently wrung or is inconvenient to wring out, the movable wringing sleeve 29 is pulled outwards, the movable wringing sleeve 29 drives the movable supporting column 28 to be pulled outwards through a bearing, the movable supporting column 28 drives the supporting block 27 to be pulled outwards, the compression spring 26 is stretched, the towel is placed between the movable wringing sleeve 29 and the fixed wringing sleeve 24 from the lower part, then the movable wringing sleeve 29 is loosened, the compression spring 26 is reset, the supporting block 27, the movable supporting column 28 and the movable wringing sleeve 29 move forwards, the movable wringing sleeve 29 and the fixed wringing sleeve 24 clamp the towel, the towel is pulled upwards, then the movable wringing sleeve 29 rotates under the action of the bearing outside the movable supporting column 28 and the fixed supporting column 23, and the movable wringing sleeve 29 and the fixed wringing sleeve 24 dehydrate the towel, the water is dropped into the inner cavity of the water collecting tank 30.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an adjustable quartz stone cupboard of inside intermediate layer, includes ground (1), its characterized in that: the kitchen cabinet is characterized in that a cabinet (3) is arranged above the ground (1), a baffle (4) is fixedly arranged on the inner side of the cabinet (3), a supporting plate (5) is movably sleeved on the inner cavity of the baffle (4), a metal connecting plate (6) is fixedly arranged on the outer side of the supporting plate (5), a supporting spring (7) is fixedly connected to the outer side of the metal connecting plate (6), and a spring sleeve (8) is fixedly connected to the outer side of the metal connecting plate (6).
2. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 1, wherein: cupboard (3) inner chamber's preceding back wall fixed mounting has electromagnetic block (9), the top fixedly connected with power supply wire (10) of electromagnetic block (9), two the top of backup pad (5) is provided with sandwich panel (11), the top fixed mounting on ground (1) has wall body (2), the right side of wall body (2) and the left side fixed connection of cupboard (3).
3. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 1, wherein: the bottom fixed mounting of cupboard (3) has four fixed covers (12), the top movable sleeve of fixed cover (12) is equipped with and extends cover (13), extend the top surface of cover (13) and the bottom surface laminating of sandwich panel (11), two fixedly connected with connecting pipe (14) between fixed cover (12), the top fixed mounting on ground (1) has compression gasbag (15), the fixed cover of inner chamber of compression gasbag (15) is equipped with reset spring (16).
4. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 3, wherein: the utility model discloses a pressure bag, including compressed air bag (15), fixed being connected with current-limiting pipe (17) respectively in the front and back side of compressed air bag (15), the inner chamber fixed mounting of current-limiting pipe (17) has shutoff board (18), the front side fixedly connected with shutoff spring (19) of shutoff board (18), the front end fixedly connected with shutoff piece (20) of shutoff spring (19), the inboard fixed cover of current-limiting pipe (17) is equipped with shutoff ring (21).
5. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 1, wherein: the rear side fixed mounting of cupboard (3) has two second spring housing (25), two compression spring (26) of rear side fixedly connected with of cupboard (3), the rear side fixedly connected with supporting shoe (27) of compression spring (26), two the inboard fixed cover of supporting shoe (27) is equipped with movable support column (28), the outside of movable support column (28) is constituteed fixed cover through the number and is equipped with movable sleeve (29) of twisting futilely.
6. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 5, wherein: two backing sheets (22) of rear fixedly connected with of cupboard (3), two the inboard fixed cover of backing sheet (22) is equipped with fixed stay post (23), the outside of fixed stay post (23) is equipped with fixed cover of wringing through the bearing and is equipped with fixed cover (24) of wringing, the rear side of fixed cover (24) of wringing is laminated with the front side of cover (29) of wringing of activity, the rear side fixed mounting of cupboard (3) has header tank (30), header tank (30) are located the below of fixed cover (24) of wringing and cover (29) of wringing of activity.
7. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 4, wherein: the front side the front end of current-limiting pipe (17) extends to the inner chamber of fixed cover (12) forward, the inner chamber of current-limiting pipe (17) and the inner chamber of fixed cover (12) communicate with each other, the inner chamber of fixed cover (12) and the inner chamber of connecting pipe (14) communicate with each other, the inner chamber of current-limiting pipe (17) and the inner chamber of compression gasbag (15) communicate with each other.
8. The adjustable quartz stone cabinet with internal interlayer as claimed in claim 4, wherein: the preceding laminating with the back of shutoff piece (20) of shutoff ring (21), the diameter value of shutoff piece (20) is greater than the internal diameter value of shutoff ring (21), the internal diameter value of shutoff ring (21) is greater than the diameter value of shutoff spring (19), shutoff ring (21) are located the outside of shutoff spring (19).
9. The adjustable quartz stone cabinet as claimed in claim 2, further comprising:
the current signal acquisition module (31) is used for acquiring a current signal of the electromagnetic block when the electromagnetic block is in a power-on state;
a voltage signal acquisition module (32) for acquiring a first voltage signal of the electromagnetic block when the electromagnetic block is in a power-on state;
a signal processing module (33) connected to the voltage signal acquisition module (32) and configured to:
receiving a first voltage signal sent by the voltage signal acquisition module (32), performing signal segmentation processing on the first voltage signal to obtain a first number of sub-first voltage signals, respectively acquiring an absolute value of an amplitude of each sub-first voltage signal, and judging whether the amplitude is greater than a preset threshold value;
counting the number of the sub first voltage signals of which the absolute values of the amplitudes are larger than a preset threshold value as a second number;
calculating the ratio of the second quantity to the first quantity, and inquiring a preset data table according to the ratio to obtain a positive peak clipping threshold and a negative peak clipping threshold corresponding to the ratio;
screening out the sub first voltage signals with the amplitude values larger than the positive peak clipping threshold value as first signals to be processed, and clipping the amplitude values of the first signals to be processed to the positive peak clipping threshold value;
screening out the sub first voltage signals with the amplitude smaller than the negative peak clipping threshold value as second signals to be processed, and increasing the amplitude of the second signals to be processed to the negative peak clipping threshold value;
generating a second voltage signal according to the first to-be-processed signal with the reduced amplitude, the second to-be-processed signal with the increased amplitude and the sub first voltage signal with the unprocessed amplitude;
performing signal segmentation processing on the second voltage signals to obtain a plurality of sub second voltage signals, and performing time-frequency transformation processing on the plurality of sub second voltage signals to obtain a plurality of frequency domain sub second voltage signals;
respectively carrying out short-time Fourier transform on each frequency domain sub second voltage signal to obtain a spectrogram of each frequency domain sub second voltage signal, extracting a spectral line in each spectrogram, and respectively obtaining the energy value of each spectral point on the spectral line;
randomly screening a spectral line as a first spectral line, sequencing energy values of spectral points included in the first spectral line, screening a spectral point corresponding to the maximum energy value as the first spectral point, obtaining a first frequency value corresponding to the first spectral point, obtaining a corresponding first filtering parameter according to the first frequency value, and filtering the first spectral line according to the first filtering parameter;
after filtering processing is carried out on a first spectral line, another spectral line except the first spectral line is randomly screened out to be used as a second spectral line, a second filtering parameter is finally obtained, filtering processing is carried out on the second spectral line according to the second filtering parameter, and the steps are repeated until filtering processing is finished on all the spectral lines;
performing time-frequency inverse transformation on each spectrogram after spectral line filtering processing to obtain a plurality of filtered sub second voltage signals, and generating third voltage signals according to the plurality of filtered sub second voltage signals;
a first alarm module (34) disposed outside the cabinet;
the temperature acquisition module (35) is arranged on the electromagnetic block and used for acquiring the temperature of the electromagnetic block;
a first control module (36) connected to the current signal acquisition module (31), the signal processing module (33), and the temperature acquisition module (35), respectively, for:
analyzing the current signal to obtain a current value;
analyzing the third voltage signal to obtain a voltage value;
calculating according to the current value and the voltage value to obtain first conductivity of the electromagnet;
inquiring a preset temperature-temperature compensation coefficient table according to the temperature of the electromagnetic block to obtain a corresponding temperature compensation coefficient;
calculating to obtain a second conductivity of the electromagnet according to the first conductivity of the electromagnet, the temperature of the electromagnet block and the temperature compensation coefficient;
and judging whether the second conductivity is smaller than a preset conductivity, and controlling the first alarm module (34) to send out a first alarm prompt when the second conductivity is smaller than the preset conductivity.
10. The adjustable quartz stone cabinet and the quartz stone application method of any one of claims 1 to 9, comprising the steps of:
firstly, when the interlayer position in the storage cabinet needs to be adjusted, the position of a sandwich plate (11) is controlled to rise, the sandwich plate (11) is enabled to move upwards, the arc bending positions of the front side and the rear side above the sandwich plate (11) can be attached to the arc bending positions of the bottoms of the outer sides of supporting plates (5), then the sandwich plate (11) can respectively press the two supporting plates (5) of the front side and the rear side forwards and successively, the supporting plates (5) push metal connecting plates (6) to move outwards, supporting springs (7) and spring sleeves (8) are in a compressed state, the inner sides of the supporting plates (5) and the inner sides of baffle plates (4) are positioned on the same vertical horizontal plane, then the sandwich plate (11) rises, when the sandwich plate (11) needs to be controlled to fall, power supply wires (10) are electrified, the power supply wires (10) control electromagnetic blocks (9) to have magnetism, and all the metal connecting plates (6) can be adsorbed outwards by the electromagnetic blocks (9), enabling the supporting spring (7) and the spring sleeve (8) to be in a compressed state, then controlling the sandwich plate (11) to move to a proper height, and then controlling the power supply lead (10) to be powered off, so that the electromagnetic block (9) does not adsorb the metal connecting plate (6), the supporting spring (7) and the spring sleeve (8) push the supporting plate (5) and the metal connecting plate (6) to reset, and the supporting plate (5) supports the sandwich plate (11);
when the sandwich plate (11) needs to be controlled to rise in use, the top surface of the compression air bag (15) is lowered through pedaling above the compression air bag (15), the return spring (16) in the inner cavity of the compression air bag (15) is in a compression state, meanwhile, air in the inner cavity of the compression air bag (15) can be pushed forwards and backwards, the backwards moving air can push the plugging sheet (20) in the inner cavity of the flow limiting pipe (17) to move backwards, the plugging sheet (20) and the plugging ring (21) seal the flow limiting pipe (17), the forwards moving air can push the plugging sheet (20) in the inner cavity of the front side flow limiting pipe (17) to move forwards, a gap is reserved between the plugging sheet (20) and the plugging ring (21), air enters the inner cavity of the fixed sleeve (12), the height values of the fixed sleeve (12) and the extension sleeve (13) are increased, and the top surfaces of the four extension sleeves (13) rise simultaneously under the action of the connecting pipe (14), the top surface of the extension sleeve (13) pushes the sandwich plate (11) to rise, then the foot part is lifted, the return spring (16) pushes the compression air bag (15) to return, the compression air bag (15) sucks air from the front side and the rear side, and only the rear side can intake air under the action of the flow limiting pipe (17);
in the using process, when the strength of a user is small or hands of the user are injured, the towel cannot be sufficiently wrung or the towel is inconvenient to wring, the movable wringing sleeve (29) is pulled outwards, the movable wringing sleeve (29) drives the movable supporting column (28) to be pulled outwards through a bearing, the movable supporting column (28) drives the supporting block (27) to be pulled outwards, the compression spring (26) is stretched, the towel is placed between the movable wringing sleeve (29) and the fixed wringing sleeve (24) from the lower part, the movable wringing sleeve (29) is loosened, the compression spring (26) is reset, the supporting block (27), the movable supporting column (28) and the movable wringing sleeve (29) move forwards, the movable wringing sleeve (29) and the fixed wringing sleeve (24) clamp the towel, the towel is pulled upwards, and the movable wringing sleeve (29) can fix the wringing sleeve (24) and can rotate under the action of the bearing outside the movable supporting column (28) and the fixed supporting column (23) And (3) moving to enable the movable wringing sleeve (29) and the fixed wringing sleeve (24) to dehydrate the towel and enable water to fall into the inner cavity of the water collecting tank (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111518841.8A CN114391723B (en) | 2021-12-13 | Quartz stone cabinet with adjustable inner interlayer and quartz stone cabinet application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111518841.8A CN114391723B (en) | 2021-12-13 | Quartz stone cabinet with adjustable inner interlayer and quartz stone cabinet application method |
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| Publication Number | Publication Date |
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| CN114391723A true CN114391723A (en) | 2022-04-26 |
| CN114391723B CN114391723B (en) | 2024-05-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114768468A (en) * | 2022-04-29 | 2022-07-22 | 广州科威环保工程有限公司 | Waste gas treatment device with deodorization function |
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