CN114016574B - Integrated variable-frequency constant-pressure secondary water supply equipment - Google Patents
Integrated variable-frequency constant-pressure secondary water supply equipment Download PDFInfo
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- CN114016574B CN114016574B CN202111365450.7A CN202111365450A CN114016574B CN 114016574 B CN114016574 B CN 114016574B CN 202111365450 A CN202111365450 A CN 202111365450A CN 114016574 B CN114016574 B CN 114016574B
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- tank body
- disc
- water supply
- scraping
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 230000005484 gravity Effects 0.000 claims abstract description 102
- 238000007790 scraping Methods 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000003550 marker Substances 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 14
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
- 230000035515 penetration Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
- E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
- E03B11/08—Air regulators
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses integrated variable-frequency constant-pressure secondary water supply equipment, which belongs to the field of water supply and comprises a tank body, wherein an outrigger is arranged on one side of the tank body, two central guide rods are fixedly arranged on the inner side of the tank body, an electromagnetic induction scraping assembly is arranged below a gravity disc, a magnetic force generating mechanism is arranged on a middle carrying table, a pressure monitoring mechanism and an output control mechanism are further arranged at the bottom end of the tank body, and a ventilation valve is further arranged on the outer side wall of the tank body. According to the invention, the lifting motor drives the wire roller and the traction rope to operate, when the liquid level in the tank body descends, the gravity and the inclined rod sink along with the wire roller and the traction rope, the gravity and the inclined rod are firstly attached to the round stirring rod in the sinking process, when the inclined rod continues to push downwards, the round stirring rod and the lock catch frame translate, the two weight blocks can fall onto the gravity disc from the lock catch frame in sequence, the liquid pressure in the tank body descending process is reduced, and the weight blocks and the gravity disc pressurize the liquid, so that the pressure of the tank body can be adjusted step by step.
Description
Technical Field
The invention relates to the field of water supply devices, in particular to integrated variable-frequency constant-pressure secondary water supply equipment.
Background
Along with the development of industrial technology, the development of modern water supply technology is more and more perfected, and secondary water supply means that a unified urban supply station sends water sources to all substations, and then secondary pressurized supply is carried out by the substations for users, and a secondary water supply device of a suburban factory is built on the top of a factory building, so that water needs to be continuously added into a water storage tank for constant pressure;
the water pump is turned on and turned off once after the liquid level touches the detection device, so that the water pump is turned on and turned off once for replenishing water source, the service life of the water pump is prolonged, noise pollution of a factory is increased, but the water pump can not be turned on and off for a long time, the water amount of the water storage tank is in a smaller range, and the water pressure is reduced due to too much liquid level drop;
after the water storage tank is used for a long time, the inner side wall of the water storage tank has a lot of scale, a lot of microorganisms can be bred in the scale, the water quality is influenced, and if the water storage tank is cleaned out irregularly, the normal use of the water storage tank can be influenced.
Disclosure of Invention
The invention aims to provide integrated variable-frequency constant-pressure secondary water supply equipment aiming at the defects of the prior art, when the integrated variable-frequency constant-pressure secondary water supply equipment is used, a lifting motor drives a line roller and a traction rope to operate, a gravity disc at the moment slides downwards along a central guide rod until the height of the gravity disc exceeds the height of a sinking head liquid inlet hole, a tank body and the gravity disc form a sealed pressure chamber, when the liquid level in the tank body descends, a closing air valve on an alternate air cylinder is opened, an inclined rod drives a lock catch frame to translate in the sinking process, two weight blocks can separate from the lock catch frame to fall down respectively, the downward pressure of the gravity disc at the moment is the gravity of the gravity disc plus the weight blocks, the downward pressure of the gravity disc can adjust three gears, and when the weight blocks are reset, the closing air valve is closed, and the alternate air cylinder drives the lock catch frame to be inserted back to lock the weight blocks, so that the effect of adjustable tank body fluid pressure is realized.
In order to solve the problems, the invention provides the following technical scheme: the utility model provides an integration frequency conversion constant voltage secondary water supply equipment, includes the jar body, one side of the jar body is provided with the outrigger, and the outrigger passes through the lateral wall connection of installation piece and jar body, one side of installation piece be provided with jar external side wall profile assorted laminating cambered surface, the top of outrigger is provided with the diaphragm, diaphragm and outrigger mutually perpendicular, the below of diaphragm is provided with gravity dish, and the top of gravity dish is provided with weight adjusting part, be provided with gravity lifting part on the lateral wall of outrigger, the inboard fixed mounting of the jar body has two center guide arms, and the centre of gravity dish is provided with two and center guide arm assorted sliding sleeve, the outside of gravity dish still is provided with sealing mechanism, the below of gravity dish is provided with electromagnetic induction and scrapes material subassembly, and is provided with three carrier on the lateral wall of the jar body, is provided with magnetic force generating mechanism on the middle carrier, is provided with the inlet pump on the carrier, and the output tube switch-on of inlet pump is provided with the weight feed liquor hole, the bottom of the jar body still is provided with pressure monitoring mechanism and output control mechanism, the outer ventilation valve of jar still is provided with on the lateral wall of the jar.
Further, weight adjusting part includes two weight pieces, and the top of weight piece is provided with the stock, is provided with the interlude notch with stock assorted on the diaphragm, the top of diaphragm still fixed mounting has the interlude cylinder, and alternates the output of cylinder and install the hasp frame, two be provided with on the weight piece with hasp frame assorted wire casing, still be provided with on the lateral wall of hasp frame and stir the round bar, and the top of gravity dish is provided with the dead lever, and the top surface of dead lever and gravity dish forms sixty degrees contained angles, and the tie point of dead lever and gravity dish is in the border position of gravity dish, and the projection of dead lever in vertical direction does not exceed the profile of gravity dish, all be provided with closed pneumatic valve on two pneumatic chambers of interlude cylinder.
Further, gravity lifting unit is including promoting the motor, promotes the output of motor and installs the wire roller, and the lateral wall and the equal fixed mounting in top of outrigger have the switching-over frame, pull out the haulage rope on the wire roller, and two switching-over frames are walked around to the haulage rope, and the haulage rope passes from the top of outrigger and is connected with the top surface of gravity dish, be provided with on the switching-over frame with haulage rope assorted switching-over groove, be provided with on the outrigger with haulage rope assorted lifting hole.
Further, airtight mechanism includes the stainless steel cover, and the stainless steel cover parcel is in the outside of gravity dish, and the outside of stainless steel cover is provided with two closed rings, is provided with on the lateral wall of stainless steel cover with airtight ring assorted annular filling groove, the top port of the jar body is provided with the circular arc chamfer, and the material of closed ring is the rubber material.
Further, electromagnetic induction scrapes the material subassembly including scraping the charging tray, scrapes the bottom surface fixed connection of charging tray through stand and gravity dish, and scrapes the centre of charging tray and be provided with and center guide arm assorted dodge the hole, scrape the top surface of charging tray and be provided with six and scatter the passageway, the inboard that scatters the passageway is provided with and disperses the slider, disperses slider and divergent passageway sliding connection, the top that disperses the slider is provided with circular cover, fixed mounting has the sideslip pole in the circular cover, is connected through dragging patchcord head and tail between the sideslip pole, be provided with on the lateral wall that disperses the passageway and scrape the material round bar, the end of scraping the material round bar is provided with scrapes the flitch, scrapes the material of flitch and is plastics, the centre of one of them sideslip pole is provided with the interrupt piece, and the material of interrupt piece is ceramic, and the external wire is put through insulating waterproof material membrane airtight parcel with dragging the patchcord, and the airtight parcel of insulating tape is passed through to the interrupt piece and electrode wire junction.
Further, the magnetic force generating mechanism comprises an electrode frame, two electricity receiving blocks are arranged on the electrode frame, an extension guide rod is arranged on each electricity receiving block, parallel guide rods are fixedly arranged on the ends of the extension guide rods, an upper spiral lead frame and a lower spiral lead frame are arranged above and below the parallel guide rods, the ends of the two parallel guide rods are respectively connected with two electrode ends of the upper spiral lead frame and the lower spiral lead frame, a cavity is arranged in the middle of the electrode frame, a corner cylinder is arranged in the cavity, a reversing block is arranged at the output end of the corner cylinder, reversing electrodes are arranged at the two ends of each reversing block and are respectively in contact with the two electricity receiving blocks, and the reversing blocks are made of ceramics.
Further, the pressure monitoring mechanism comprises a detection tank, a pressure gauge is arranged at the bottom end of the detection tank, and a plastic bag is arranged on the side wall of the detection tank.
Further, output control mechanism includes the collecting pipe, and the inner chamber of collecting pipe switch-on jar body, and the bottom of collecting pipe is provided with four and diverges the pipe, and the bottom of diverging the pipe all is provided with the connecting valve.
Further, electromagnetic induction scrapes material subassembly and magnetic force and takes place the mechanism and replace for machinery polishing the subassembly, machinery polishing the subassembly and including the machinery dish, the machinery dish is connected through the bottom surface of two hoist and mount framves and gravity dish, and the centre of machinery dish be provided with center guide arm assorted dodge the passageway, the top of machinery dish is provided with the gear ring, and gear ring and machinery rotate to be connected, be provided with two on the lateral wall of gear ring and clean the piece, the material that cleans the piece is plastics, the bottom of machinery dish is provided with power drive assembly.
Further, the power driving assembly comprises a reduction gear, the reduction gear is rotatably connected with the top surface of the mechanical disc, the reduction gear is arranged at the output end of the underwater motor, and the underwater motor is fixed on the bottom surface of the mechanical disc.
The invention has the beneficial effects that:
firstly, when the device is used, the lifting motor drives the wire roller and the traction rope to run, the gravity disc can slide downwards along the central guide rod until the height of the gravity disc exceeds the height of the countersunk liquid inlet hole, the tank body and the gravity disc form a closed pressure chamber, when the liquid level in the tank body descends, the closed air valve on the penetrating air cylinder is opened, the output rod of the penetrating air cylinder is free of load, the buckling frame can be dragged at will, the inclined rod can be attached to the poking round rod in the sinking process, when the inclined rod continues to push downwards, the poking round rod and the buckling frame translate, the two weight blocks can fall onto the gravity disc successively, the hydraulic pressure in the tank body liquid level descending process is reduced, the weight blocks and the gravity disc pressurize the liquid, when the gravity disc and the weight blocks restore to the original height, the closed air valve is closed, the penetrating air cylinder drives the buckling frame to be inserted into the wire groove of the locking block to lock the weight block again, and the effect that the hydraulic pressure of the tank body can be adjusted step by step is achieved.
Secondly, when the dirt on the inner side wall of the tank body needs to be polished, direct current is supplied to the parallel guide rod and the extension guide rod, a magnetic field is generated after the upper spiral lead frame and the lower spiral lead frame are connected with the direct current, the direction of the magnetic field is vertical, annular current is supplied to the traversing rod and the dragging flexible wire, the traversing rod and the scraping plate are integrally formed, the traversing rod can be pushed in the outer direction along the diameter of the scraping plate by Lorentz force, the scraping plate can be attached to the side wall of the tank body, the lifting motor drives the gravity plate and the scraping plate to fall down to scrape the dirt on the side wall, the vent valve is opened in the scraping operation process to enable air to be discharged out so as to keep the air pressure balance of the tank body, and the effect of conveniently removing the dirt is realized.
Thirdly, the second implementation method for removing the dirt is to replace the scraping disc, the mechanical disc is replaced and assembled, the underwater motor drives the gear ring to rotate through the reduction gear, and the two cleaning sheets on the side wall of the gear ring can scrape the dirt, so that the effect of scraping the dirt through mechanical movement is realized.
Drawings
FIG. 1 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply apparatus in elevation.
FIG. 2 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply device from a side view.
FIG. 3 is a schematic diagram of a cross-section of an integrated variable frequency constant pressure secondary water supply apparatus.
FIG. 4 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply device illustrating a second view angle in cross section.
FIG. 5 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply device from below.
FIG. 6 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply gravity tray.
FIG. 7 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply device weight block.
FIG. 8 is a schematic view of an integrated variable frequency constant pressure secondary water supply center guide bar.
FIG. 9 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply mechanical disc.
FIG. 10 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply device scraping tray.
FIG. 11 is a schematic diagram of an integrated variable frequency constant pressure secondary water supply device spiral lead frame.
FIG. 12 is a schematic view of an integrated variable frequency constant pressure secondary water supply device electrode frame.
Reference numerals illustrate:
tank body 1, breather valve 101, center guide rod 102, intake pump 103, countersunk liquid inlet 104, mounting table 2, inspection tank 3, pressure gauge 301, plastic bag 302, diverging pipe 4, focusing pipe 401, connecting valve 402, cantilever beam 5, mounting block 501, lifting motor 502, wire roll 503, pulling rope 504, reversing frame 505, bonding arc 506, gravity disk 6, stainless steel jacket 601, closed loop 602, electrode frame 7, upper spiral lead frame 701, lower spiral lead frame 702, parallel guide rod 703, epitaxial guide rod 704, reversing block 705, reversing electrode 706, corner cylinder 707, scraping plate 8, upright 801, diverging channel 802, diverging slide 803, traversing rod 804, towing flexible wire 805, scraping plate 806, breaking block 807, mechanical disk 9, lifting frame 901, evading channel 902, gear ring, reducing gear 904, underwater motor 906, cleaning sheet 903, cross plate 10, weight block 1001, labeling rod 1002, cylinder 1003, closing air valve 1004, locking frame 1005, toggle rod 905, diagonal rod 1007.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements 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.
Referring to the integrated frequency conversion constant pressure secondary water supply equipment shown in figures 1 and 2, the integrated frequency conversion constant pressure secondary water supply equipment comprises a tank body 1, one side of the tank body 1 is provided with a cantilever beam 5, the cantilever beam 5 is connected with the side wall of the tank body 1 through a mounting block 501, one side of the mounting block 501 is provided with a laminating cambered surface 506 matched with the outline of the outer side wall of the tank body 1, the top end of the cantilever beam 5 is provided with a transverse plate 10, the transverse plate 10 and the cantilever beam 5 are mutually perpendicular, the lower part of the transverse plate 10 is provided with a gravity disc 6, the top end of the gravity disc 6 is provided with a weight adjusting component, the side wall of the cantilever beam 5 is provided with a gravity lifting component, the inner side of the tank body 1 is fixedly provided with two center guide rods 102, the middle of the gravity disc 6 is provided with two sliding sleeves matched with the center guide rods 102, the outer side of the gravity disc 6 is also provided with a sealing mechanism, the lower part of the gravity disc 6 is provided with an electromagnetic induction scraping component, the tank body 1 is provided with three carrying tables 2 on the side wall, a magnetic force generating mechanism is arranged on the middle carrying table 2, a water inlet pump 103 is arranged on the left carrying table 2, an output pipe of the water inlet pump 103 is communicated with a countersunk liquid inlet 104, the bottom end of the tank body 1 is also provided with a pressure monitoring mechanism and an output control mechanism, the outer side wall of the tank body 1 is also provided with a ventilation valve 101, when the water supply device is used, water is injected into the inner side of the tank body 1 through the water inlet pump 103 until the water level of the tank body 1 reaches the countersunk liquid inlet 104, then a gravity lifting assembly places a gravity plate 6, a variable pressure is applied to the tank body 1 by the gravity plate 6 and a weight adjusting assembly, when the liquid level in the tank body 1 is lower, the liquid pressure is reduced step by step, the weight adjusting assembly increases the gravity of the gravity plate 6 to change the liquid pressure in the tank body 1, the effect of hydraulic host regulation is realized.
As shown in fig. 6 and 7, the weight adjusting assembly comprises two weight blocks 1001, the top ends of the weight blocks 1001 are provided with a marker post 1002, a cross plate 10 is provided with a penetration notch matched with the marker post 1002, the top ends of the cross plate 10 are fixedly provided with penetration cylinders 1003, the output ends of the penetration cylinders 1003 are provided with locking frames 1005, the two weight blocks 1001 are provided with wire slots matched with the locking frames 1005, the side walls of the locking frames 1005 are also provided with round stirring rods 1006, the top ends of the gravity plates 6 are provided with inclined rods 1007, the inclined rods 1007 and the top surfaces of the gravity plates 6 form sixty-degree included angles, the connection points of the inclined rods 1007 and the gravity plates 6 are positioned at the edge of the gravity plates 6, the projection of the inclined rods 1007 in the vertical direction does not exceed the outline of the gravity plates 6, the two air pressure chambers of the penetration cylinders 1003 are provided with closing air valves 1004, the height of the gravity disc 6 passes through the height of the countersunk head liquid inlet hole 104, the tank body 1 and the gravity disc 6 form a closed pressure chamber, when the liquid level in the tank body 1 is lowered, the closing air valve 1004 on the penetrating air cylinder 1003 is opened, the output rod of the penetrating air cylinder 1003 is free of load in the opened state of the closing air valve 1004, the output rod can be dragged arbitrarily, the inclined rod 1007 drives the latch frame 1005 to translate in the sinking process, the two weight blocks 1001 are separated from the latch frame 1005 to fall down respectively, at the moment, the downward pressure of the gravity disc 6 is the gravity of the gravity disc 6 and the weight blocks 1001, the downward pressure of the gravity disc 6 can adjust three gears, when the weight blocks 1001 are reset, the closing air valve 1004 is closed, the penetrating air cylinder 1003 drives the latch frame 1005 to be inserted back to lock the weight blocks 1001, and the hydraulic adjustable effect of the tank body 1 is realized.
As shown in fig. 2, the gravity lifting assembly includes a lifting motor 502, a wire roller 503 is mounted at an output end of the lifting motor 502, reversing frames 505 are fixedly mounted on side walls and top ends of the cantilever beams 5, a traction rope 504 is pulled out of the wire roller 503, the traction rope 504 bypasses the two reversing frames 505, the traction rope 504 penetrates through top ends of the cantilever beams 5 and is connected with the top surface of the gravity plate 6, reversing grooves matched with the traction rope 504 are formed in the reversing frames 505, lifting holes matched with the traction rope 504 are formed in the cantilever beams 5, the lifting motor 502 applies pressure to the gravity plate 6 through the wire roller 503 and the traction rope 504, and the two reversing frames 505 convert force directions of the traction rope 504 and provide lifting power for the gravity plate 6.
As shown in fig. 7, the airtight mechanism comprises a stainless steel sleeve 601, the stainless steel sleeve 601 wraps the outer side of the gravity disc 6, two airtight rings 602 are arranged on the outer side of the stainless steel sleeve 601, annular filling grooves matched with the airtight rings 602 are formed in the side wall of the stainless steel sleeve 601, circular arc chamfers are formed in the top end ports of the tank body 1, the airtight rings 602 are made of rubber, the airtight rings 602 are attached to the inner side wall of the tank body 1, the tightness of the tank body 1 is improved, liquid and air are prevented from leaking out between the tank body 1 and the gravity disc 6, the airtight rings 602 made of rubber are attached to the side wall of the tank body 1, and the stainless steel sleeve 601 and the airtight rings 602 are detachable and replaceable.
As shown in fig. 10, the electromagnetic induction scraping assembly comprises a scraping tray 8, the scraping tray 8 is fixedly connected with the bottom surface of the gravity tray 6 through a vertical column 801, an avoidance hole matched with a central guide rod 102 is formed in the middle of the scraping tray 8, six scattering channels 802 are formed in the top surface of the scraping tray 8, scattering sliders 803 are arranged on the inner sides of the scattering channels 802, the scattering sliders 803 are in sliding connection with the scattering channels 802, a circular sleeve is arranged at the top end of the scattering sliders 803, a transverse moving rod 804 is fixedly arranged in the circular sleeve, the transverse moving rods 804 are connected end to end through a dragging flexible wire 805, scraping round rods are arranged on the side walls of the scattering channels 802, scraping plates 806 are arranged at the ends of the scraping round rods, the scraping plates 806 are made of plastics, an interrupt block 807 is arranged in the middle of one of the transverse moving rods 804, the interrupt block 807 is made of ceramics, the external leads are connected to the two ends of the transverse rod 804, the transverse rod 804 and the dragging flexible wires 805 are wrapped in a sealing mode through the waterproof material films, the connecting parts of the interrupted interrupting blocks 807 and the electrode leads are wrapped in a sealing mode through the insulating adhesive tapes, when dirt on the inner side wall of the tank body 1 needs to be polished, annular current is connected to the transverse rod 804 and the dragging flexible wires 805, then a magnetic force generating mechanism generates a constant magnetic field, the transverse rod 804 and the scraping plates 806 can be pushed in the outer direction along the diameter of the scraping plates 8 by Lorentz force in the magnetic field space, the lifting motor 502 drives the gravity plates 6 and the scraping plates 8 to drop down to scrape the dirt on the side wall, the air pressure balance of the tank body 1 is kept by opening the ventilation valves 101 in the scraping operation process, the Lorentz force born by the scraping plates 806 has buffering performance, rigid pressure can not be applied to the side wall of the tank body 1, and the effect of conveniently removing the dirt is achieved.
As shown in fig. 11, the magnetic force generating mechanism includes an electrode frame 7, two power receiving blocks are disposed on the electrode frame 7, an extension guide rod 704 is disposed on the power receiving blocks, parallel guide rods 703 are fixedly disposed on ends of the extension guide rods 704, an upper spiral lead frame 701 and a lower spiral lead frame 702 are disposed above and below the parallel guide rods 703, ends of the two parallel guide rods 703 are respectively connected with two electrode ends of the upper spiral lead frame 701 and the lower spiral lead frame 702, a cavity is disposed in the middle of the electrode frame 7, a corner cylinder 707 is disposed in the cavity, a reversing block 705 is disposed at an output end of the corner cylinder 707, reversing electrodes 706 are disposed at two ends of the reversing block 705, the reversing electrodes 706 are respectively in contact with the two power receiving blocks, the material of the reversing block is ceramic, direct current is supplied to the parallel guide rods 703 and the extension guide rods 704, and at this time, the upper spiral lead frame 701 and the lower spiral lead frame 702 apply a constant magnetic field to a space of the tank 1, and a magnetic field generating effect is achieved.
As shown in fig. 5, the pressure monitoring mechanism comprises a detection tank 3, a pressure gauge 301 is arranged at the bottom end of the detection tank 3, a plastic bag 302 is arranged on the side wall of the detection tank 3, the pressure gauge 301 is used for detecting the pressure of the tank 1, if the pressure of the tank 1 is overlarge due to faults, the pressure of the plastic bag 302 reaches a certain strength, the plastic bag 302 is exploded, water of the tank 1 is discharged to protect the tank 1, and in addition, the tank 1 can be prevented from being deformed, so that the service life of the tank 1 is prolonged.
As shown in fig. 5, the output control mechanism includes a centralized pipe 401, the centralized pipe 401 is connected to the inner cavity of the tank body 1, four divergent pipes 4 are arranged at the bottom end of the centralized pipe 401, connecting valves 402 are respectively arranged at the bottom ends of the divergent pipes 4, and the four divergent pipes 4 are respectively connected to various devices in the factory building so as to maintain stable water supply, and the divergent pipes 4 which are not used for a long time lock the connecting valves 402.
As shown in fig. 9, the electromagnetic induction scraping assembly and the magnetic force generating mechanism are replaced by a mechanical polishing assembly, the mechanical polishing assembly comprises a mechanical disc 9, the mechanical disc 9 is connected with the bottom surface of the gravity disc 6 through two lifting frames 901, an avoidance channel 902 matched with a central guide rod 102 is arranged in the middle of the mechanical disc 9, a gear ring 903 is arranged at the top end of the mechanical disc 9, the gear ring 903 is in rotary connection with the mechanical disc 9, two cleaning sheets 906 are arranged on the side wall of the gear ring 903, the cleaning sheets 906 are made of plastics, a power driving assembly is arranged at the bottom end of the mechanical disc 9, a second implementation method for taking out dirt is adopted, the scraping disc 8 is replaced, the mechanical disc 9 is reloaded, and the dirt can be scraped by the two cleaning sheets 906 on the side wall of the gear ring 903, so that the effect of scraping the dirt by mechanical motion is realized.
As shown in fig. 9, the power driving assembly includes a reduction gear 904, the reduction gear 904 is rotatably connected with the top surface of the mechanical disc 9, the reduction gear 904 is mounted on the output end of an underwater motor 905, the underwater motor 905 is fixed on the bottom surface of the mechanical disc 9, the underwater motor 905 drives the gear ring 903 to rotate through the reduction gear 904, power for rotating the gear ring 903 is provided, the gear ring 903 is operated, the lifting motor 502 drives the gravity disc 6 to drop down, the vent valve 101 is kept in an open state in the dirt cleaning process, and air in the tank 1 is discharged from the vent valve 101 in the dropping process of the gravity disc 6.
Finally, when the water supply device is used, water is injected into the inner side of the tank body 1 through the water inlet pump 103 until the water level of the tank body 1 reaches the position of the countersunk head liquid inlet hole 104, then the gravity lifting assembly drops the gravity plate 6, the gravity plate 6 and the weight adjusting assembly apply variable pressure to the tank body 1, when the liquid level in the tank body 1 is lower, the hydraulic pressure is reduced, the weight adjusting assembly increases the gravity of the gravity plate 6 step by step to change the hydraulic pressure in the tank body 1, the effect of adjusting a hydraulic host is realized, the height of the gravity plate 6 exceeds the height of the countersunk head liquid inlet hole 104, the tank body 1 and the gravity plate 6 form a closed pressure chamber, when the liquid level in the tank body 1 is lowered, the closed air valve 1004 on the penetration air cylinder 1003 is opened, the output rod of the penetration air cylinder 1003 is unloaded in the opened state, the closed air valve 1004 can be dragged at will, the inclined rod 1007 drives the locking frame 1005 to translate in the sinking process, the two weight blocks 1001 are separated from the locking frame 1005 to fall down, at this time, the downward pressure of the gravity disc 6 is the gravity of the gravity disc 6 plus the weight block 1001, the downward pressure of the gravity disc 6 can adjust three gears, when the weight block 1001 is reset, the closing air valve 1004 is closed, the penetrating air cylinder 1003 drives the locking frame 1005 to insert back to lock the weight block 1001, the hydraulic adjustable effect of the tank 1 is realized, the lifting motor 502 applies the pressure to the gravity disc 6 through the wire roller 503 and the traction rope 504, the two reversing frames 505 convert the force direction of the traction rope 504 to provide lifting power for the gravity disc 6, the sealing ring 602 is attached to the inner side wall of the tank 1, the tightness of the tank 1 is increased, the leakage of liquid and air between the tank 1 and the gravity disc 6 is prevented, the sealing ring 602 made of rubber material increases the adhesiveness with the side wall of the tank 1, the stainless steel sleeve 601 and the closed ring 602 are both detachable and replaceable with new ones.
When the dirt on the inner side wall of the tank body 1 needs to be polished, annular current is conducted to the transverse rod 804 and the dragging flexible wire 805, then a constant magnetic field is generated by the magnetic force generating mechanism, the transverse rod 804 and the scraping plate 806 can be pushed in the outer direction along the diameter of the scraping plate 8 by Lorentz force in the magnetic field space, the lifting motor 502 drives the gravity plate 6 and the scraping plate 8 to fall down to scrape the dirt on the side wall, the ventilation valve 101 is opened to keep the air pressure balance of the tank body 1 in the scraping operation process, the Lorentz force born by the scraping plate 806 has buffering property, rigid pressure can not be applied to the side wall of the tank body 1, the effect of conveniently removing the dirt is achieved, direct current is conducted to the parallel guide rod 703 and the epitaxial guide rod 704, the upper spiral lead frame 701 and the lower spiral lead frame 702 can apply a constant magnetic field in the space of the tank body 1 at the moment, and the effect of generating the magnetic field is achieved.
The pressure of the plastic bag 302 reaches a certain strength, the plastic bag 302 is exploded, so that the water of the tank body 1 is discharged to protect the tank body 1, and in addition, the tank body 1 can be prevented from being deformed, and the service life of the tank body 1 is prolonged. The four diverging pipes 4 are connected to the devices in the factory respectively to maintain stable water supply, and the diverging pipes 4 not used for a long time lock the connecting valve 402. In the second method for removing dirt, the scraping tray 8 is replaced, the mechanical tray 9 is assembled again, two cleaning sheets 906 on the side wall of the gear ring 903 can scrape dirt, the effect of scraping dirt by mechanical movement is achieved, the underwater motor 905 drives the gear ring 903 to rotate through the reduction gear 904, power for rotating the gear ring 903 is provided, the gear ring 903 operates, the lifting motor 502 drives the gravity tray 6 to drop down, the vent valve 101 is kept in an open state in the dirt cleaning process, and air in the tank 1 is discharged from the vent valve 101 in the dropping process of the gravity tray 6.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present invention are still within the scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an integration frequency conversion constant voltage secondary water supply equipment which characterized in that: including a tank body (1), one side of the tank body (1) is provided with a cantilever beam (5), the cantilever beam (5) is connected with the lateral wall of the tank body (1) through a mounting block (501), one side of the mounting block (501) is provided with an attaching cambered surface (506) matched with the outline of the lateral wall of the tank body (1), the top of the cantilever beam (5) is provided with a transverse plate (10), the transverse plate (10) and the cantilever beam (5) are mutually perpendicular, the lower part of the transverse plate (10) is provided with a gravity disc (6), the top of the gravity disc (6) is provided with a weight adjusting component, the lateral wall of the cantilever beam (5) is provided with a gravity lifting component, the inner side of the tank body (1) is fixedly provided with two center guide rods (102), the middle of the gravity disc (6) is provided with two sliding sleeves matched with the center guide rods (102), the outer side of the gravity disc (6) is also provided with a sealing mechanism, the lower part of the gravity disc (6) is provided with an electromagnetic induction scraping assembly, the lateral wall of the tank body (1) is provided with three magnetic force adjusting mechanisms, the upper side wall of the tank body (1) is provided with three magnetic force adjusting mechanisms (103), the upper water pump (103) is further provided with a water inlet pump (2) and a water inlet pump (2) on the left side of the pump (2) is provided with a water inlet pump (2), a ventilation valve (101) is further arranged on the outer side wall of the tank body (1);
the weight adjusting assembly comprises two weight blocks (1001), a marker post (1002) is arranged at the top end of the weight block (1001), penetrating slots matched with the marker post (1002) are formed in the transverse plate (10), penetrating cylinders (1003) are fixedly arranged at the top end of the transverse plate (10), lock catch frames (1005) are arranged at the output ends of the penetrating cylinders (1003), wire grooves matched with the lock catch frames (1005) are formed in the two weight blocks (1001), a poking round rod (1006) is further arranged on the side wall of the lock catch frames (1005), a diagonal rod (1007) is arranged at the top end of the gravity plate (6), a sixty-degree included angle is formed between the diagonal rod (1007) and the top surface of the gravity plate (6), the connecting point of the diagonal rod (1007) is arranged at the edge position of the gravity plate (6), the projection of the diagonal rod (1007) in the vertical direction does not exceed the outline of the gravity plate (6), and a closing air valve (1004) is arranged on each of the two air pressure chambers of the lock catch frames (1003);
the gravity lifting assembly comprises a lifting motor (502), a wire roller (503) is mounted at the output end of the lifting motor (502), reversing frames (505) are fixedly mounted on the side wall and the top end of the cantilever beam (5), a traction rope (504) is pulled out of the wire roller (503), the traction rope (504) bypasses the two reversing frames (505), the traction rope (504) penetrates through the top end of the cantilever beam (5) and is connected with the top surface of the gravity plate (6), reversing grooves matched with the traction rope (504) are formed in the reversing frames (505), and lifting holes matched with the traction rope (504) are formed in the cantilever beam (5).
2. The integrated variable frequency constant pressure secondary water supply device according to claim 1, wherein: the sealing mechanism comprises a stainless steel sleeve (601), the stainless steel sleeve (601) wraps the outer side of a gravity disc (6), two sealing rings (602) are arranged on the outer side of the stainless steel sleeve (601), annular filling grooves matched with the sealing rings (602) are formed in the side wall of the stainless steel sleeve (601), arc chamfer angles are arranged at the top end ports of the tank body (1), and the sealing rings (602) are made of rubber.
3. The integrated variable frequency constant pressure secondary water supply device according to claim 1, wherein: the electromagnetic induction scraping assembly comprises a scraping tray (8), the scraping tray (8) is fixedly connected with the bottom surface of a gravity tray (6) through a stand column (801), a avoidance hole matched with a central guide rod (102) is formed in the middle of the scraping tray (8), six scattering channels (802) are formed in the top surface of the scraping tray (8), scattering sliders (803) are arranged on the inner sides of the scattering channels (802), the scattering sliders (803) are in sliding connection with the scattering channels (802), round sleeves are arranged on the top ends of the scattering sliders (803), transverse moving rods (804) are fixedly arranged in the round sleeves, the transverse moving rods (804) are connected end to end through a dragging flexible wire (805), scraping round rods are arranged on the side walls of the scattering channels (802), scraping round rods are arranged at the ends of the scraping round rods, the scraping round rods are made of plastics, interrupt blocks (807) are arranged in the middle of one transverse moving rod (804), the two ends of the transverse moving rod (804) are made of ceramics, and the transverse moving rods (804) are connected with the waterproof flexible wire (805) through the external connecting wire (805) and the external connecting wire (807) through the sealing insulating adhesive tape.
4. The integrated variable frequency constant pressure secondary water supply device according to claim 1, wherein: the magnetic force generating mechanism comprises an electrode frame (7), two power connection blocks are arranged on the electrode frame (7), an extension guide rod (704) is arranged on each power connection block, parallel guide rods (703) are fixedly arranged on the ends of the extension guide rods (704), an upper spiral lead frame (701) and a lower spiral lead frame (702) are arranged above and below the parallel guide rods (703), the ends of the two parallel guide rods (703) are respectively connected with two electrode ends of the upper spiral lead frame (701) and the lower spiral lead frame (702), a cavity is arranged in the middle of the electrode frame (7), a corner cylinder (707) is arranged in the cavity, reversing blocks (705) are arranged at the output ends of the corner cylinder (707), reversing electrodes (706) are respectively in contact with the two power connection blocks, and the reversing blocks (705) are made of ceramics.
5. The integrated variable frequency constant pressure secondary water supply device according to claim 1, wherein: the pressure monitoring mechanism comprises a detection tank (3), a pressure gauge (301) is arranged at the bottom end of the detection tank (3), and a plastic bag (302) is arranged on the side wall of the detection tank (3).
6. The integrated variable frequency constant pressure secondary water supply device according to claim 1, wherein: the output control mechanism comprises a centralized pipe (401), the centralized pipe (401) is communicated with the inner cavity of the tank body (1), four divergent pipes (4) are arranged at the bottom ends of the centralized pipe (401), and connecting valves (402) are arranged at the bottom ends of the divergent pipes (4).
7. The integrated variable frequency constant pressure secondary water supply device according to claim 1, wherein: the electromagnetic induction scraping assembly and the magnetic force generation mechanism are replaced by a mechanical polishing assembly, the mechanical polishing assembly comprises a mechanical disc (9), the mechanical disc (9) is connected with the bottom surface of a gravity disc (6) through two hoisting frames (901), an avoidance channel (902) matched with a central guide rod (102) is arranged in the middle of the mechanical disc (9), a gear ring (903) is arranged at the top end of the mechanical disc (9), the gear ring (903) is in rotary connection with the mechanical disc (9), two cleaning sheets (906) are arranged on the side wall of the gear ring (903), the cleaning sheets (906) are made of plastics, and a power driving assembly is arranged at the bottom end of the mechanical disc (9).
8. The integrated variable frequency constant pressure secondary water supply device according to claim 7, wherein: the power driving assembly comprises a reduction gear (904), the reduction gear (904) is rotatably connected with the top surface of the mechanical disc (9), the reduction gear (904) is arranged at the output end of an underwater motor (905), and the underwater motor (905) is fixed on the bottom surface of the mechanical disc (9).
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| CN214219846U (en) * | 2020-12-22 | 2021-09-17 | 河南万达环保工程有限公司 | Constant pressure water delivery and distribution device for purified water |
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| DE4029848A1 (en) * | 1989-09-23 | 1991-04-04 | Elfriede Eller | Water supply system with variable vol. tank - whose lid supports weight to keep water under pressure |
| CN102505734A (en) * | 2011-09-30 | 2012-06-20 | 中国农业科学院农田灌溉研究所 | Secondary constant-pressure water supply system of high-rise building |
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| CN114016574A (en) | 2022-02-08 |
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