CN112427352B - Buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering - Google Patents
Buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering Download PDFInfo
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- CN112427352B CN112427352B CN202011366154.4A CN202011366154A CN112427352B CN 112427352 B CN112427352 B CN 112427352B CN 202011366154 A CN202011366154 A CN 202011366154A CN 112427352 B CN112427352 B CN 112427352B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 155
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 239000007788 liquid Substances 0.000 claims description 44
- 230000003014 reinforcing effect Effects 0.000 claims description 33
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 238000003860 storage Methods 0.000 claims description 20
- 238000001125 extrusion Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 230000005291 magnetic effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 238000005406 washing Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009436 residential construction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B08B1/143—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- 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
- E03B11/12—Arrangements or adaptations of tanks for water supply for public or like main water supply of high-level tanks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering, which comprises a water pressure driving mechanism, a self-cleaning mechanism and a temporary driving mechanism, wherein the temporary driving mechanism is arranged at the upper end of the self-cleaning mechanism; the invention has the advantages that the interior of the water tower can be cleaned in a short period each time of final water drainage without extra power, resources are saved, the interior can be cleaned from top to bottom at one time, the cleaning speed is high, the operation is simple, the use cost is low, when careful cleaning is needed, the inner wall of the water tower can be thoroughly cleaned by draining and injecting water in the water tower, the cleaning smoothness of the inner wall of the water tower is further improved, the utilization rate of cleaning fluid is high, waste is avoided, and the use is more convenient.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering.
Background
Some water towers, which are used for storing water in general residential areas, are also an important component of the production process of water plants. The high-rise structure is used for storing and distributing water and is used for maintaining and regulating the water quantity and the water pressure in a water supply pipe network. Mainly comprises a water tank, a foundation and a supporting tube or a bracket for connecting the water tank and the foundation. Water towers are a relatively common and special type of building in industrial and residential construction. The construction of the method needs special elaboration and skill, and if the construction quality is poor, permanent water leakage is caused if the construction quality is light, and the construction cannot be used if the construction quality is heavy.
However, the existing water tower inner wall cleaning equipment is complex in mechanism design, the water tower is used for a long time and then is used, the inner wall of the water tower is not tidy enough during the non-cleaning period, the water quality is influenced, the cleaning equipment is frequently used, the operation is troublesome, the use cost is high, the existing water buoyancy of the water tower is not reasonably utilized to save resources, the use cost is also high, the cleaning agent during cleaning needs to be sprayed independently, the utilization rate of the cleaning agent is very low, and the operation is inconvenient.
Therefore, the buoyancy lifting type water tower inner wall cleaning equipment for the hydraulic engineering is provided.
Disclosure of Invention
The invention aims to provide buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering, which is characterized in that the cleaning equipment is placed in a circular water tower filled with water, a hydraulic driving mechanism moves upwards under the action of buoyancy, a pushing conical head pushes four telescopic cleaning pieces to move outwards at the moment, when the outer end of a lifting and contracting pushing block extends to a certain degree, a movable sheet is bounced open by an extrusion spring and clamped on a clamping block, meanwhile, the cleaning pieces are tightly attached to the inside of the water tower, under the action of self weight of the device along with the reduction of water level, the cleaning pieces made of sponge materials rub against the inside of the water tower to clean impurities on the surface of the water tower, the lifting and contracting pushing block extrudes cleaning liquid in a storage liquid tank while pushing the conical head to integrally push, the cleaning liquid is injected into an arc-shaped groove from a conical injection hole and adsorbed by the cleaning pieces made of the sponge materials, and the cleaning liquid can be smeared while cleaning, thereby solving the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: a buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering comprises a water pressure driving mechanism, a self-cleaning mechanism and a temporary driving mechanism, wherein the temporary driving mechanism is arranged at the upper end of the self-cleaning mechanism, and the upper end of the water pressure driving mechanism penetrates through the self-cleaning mechanism and is connected with the lower end of the temporary driving mechanism;
the water pressure driving mechanism comprises a buoyancy rotary disc, bristles, a buoyancy disc, a telescopic disc and a floating driving piece, one side of the bristles is fixedly arranged on the outer side of the buoyancy rotary disc, the buoyancy disc is fixedly arranged in the middle of the upper end of the buoyancy rotary disc, the lower end of the telescopic disc is movably connected with the inner side of the upper end of the buoyancy disc in a sealing manner, the upper end of the telescopic disc is fixedly connected with the lower end of the self-cleaning mechanism, and the floating driving piece is positioned on the inner side of the telescopic disc and is fixedly arranged in the middle of the upper end of the buoyancy disc;
the self-cleaning mechanism comprises a supporting plate, three limiting blocks and telescopic cleaning pieces, wherein the telescopic cleaning pieces are movably arranged on the inner side of the supporting plate, and the three limiting blocks are positioned between adjacent telescopic cleaning pieces and fixedly arranged in the supporting plate;
the temporary driving mechanism comprises a fixed connection disc, a servo motor and a connecting shaft, the servo motor is fixedly arranged at the upper end of the fixed connection disc, the upper end of the connecting shaft is fixedly connected with the driving end of the servo motor, and the other end of the connecting shaft is magnetically connected with the upper end of the floating driving piece.
Further, the floating driving piece comprises a fixing column, a connecting bearing, a pushing conical head and a connecting suction block, the upper end of the fixing column is connected with the bearing in a penetrating mode and is fixedly connected with an inner ring of the connecting bearing, the top end of the fixing column is fixedly connected with the middle of the lower end of the pushing conical head, and the lower end of the connecting suction block is fixedly connected with the upper end of the pushing conical head.
Furthermore, the upper end of the connecting shaft is provided with a aligning groove, the bottom of the aligning groove is fixedly provided with a strong magnetic part, the strong magnetic part and the connecting attraction block are magnetically attracted, and the strong magnetic part and the connecting attraction block are both members made of strong magnetic materials.
Furthermore, four telescopic cleaning pieces are arranged in a cross shape and are opposite to each other in pairs, and the middle parts of the four telescopic cleaning pieces are enclosed into a circle and correspond to the pushing conical heads.
Further, flexible clearance piece promotes piece, reinforcement including rising to contract and promotes piece, washing piece and buckle, rises to contract and promotes the inside swing joint of one end that the one end of piece and reinforcement promoted the piece, and the fixed setting of washing piece promotes the other end of piece at the reinforcement, and the washing piece is the component that a sponge material made, and the buckle is close to the one end both sides that set up at the washing piece.
Furtherly, buckle spare includes activity piece and extrusion spring, and the one end of activity piece is strengthened and is promoted a swing joint, and extrusion spring's one end and activity piece fixed connection, and the other end promotes a fixed connection with the enhancement, and extrusion spring is provided with two.
Further, the inboard lower extreme of supporting disk is provided with sealed the pad, lies in adjacent supporting disk outer end on the supporting disk and directly is provided with the fixture block, and the fixture block is corresponding with the movable plate.
Furtherly, the middle part of strengthening the promotion piece is provided with and seals the screw, has seted up on the enhancement promotion piece of sealing the screw lower extreme and has annotated the liquid hole, annotates the liquid hole and strengthens the storage cistern intercommunication that promotes the piece inside, and the toper notes hole has been seted up with the enhancement promotion piece that washs the piece to the intercommunication storage cistern, and the arc wall intercommunication that the toper notes hole was seted up with the washing piece is located the inside reset spring who connects the promotion piece that contracts of rising and strengthen to promote the piece that is provided with of storage cistern.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering, wherein the upper end of a fixed column penetrates through a connecting bearing and is fixedly connected with an inner ring connected with the bearing, the top end of the fixed column is fixedly connected with the middle part of the lower end of a pushing conical head, the lower end of a connecting suction block is fixedly connected with the upper end of the pushing conical head, telescopic cleaning pieces are movably arranged on the inner side of a supporting disc, three pieces of cleaning pieces are limited to be positioned between adjacent telescopic cleaning pieces and fixedly arranged inside the supporting disc, a sealing gasket is arranged at the lower end of the inner side of the supporting disc, a clamping block is directly arranged at the outer end of the adjacent supporting disc on the supporting disc and corresponds to a movable sheet, the cleaning equipment is placed in a circular water tower filled with water, a hydraulic driving mechanism moves upwards under the action of buoyancy, the conical head is pushed to push four telescopic cleaning pieces to move outwards at the moment, and after the outer end of the lifting pushing piece extends to a certain degree, at this moment, the movable plate is flicked by the extrusion spring and is clamped on the clamping block, the cleaning part is tightly attached to the inside of the water tower, along with the falling of the water level, under the self-weight effect of the device, the cleaning part made of sponge rubs the inside of the water tower, sundries on the surface of the water tower are cleaned, and in a short period, during the final drainage at each time, the inside of the water tower can be cleaned, no extra power is needed, resources are saved, the inside can be cleaned from top to bottom at one time, the cleaning speed is high, the operation is simple, and the use cost is low.
2. The invention provides buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering, wherein a sealing screw is arranged in the middle of a reinforcing pushing block, a liquid injection hole is formed in the reinforcing pushing block at the lower end of the sealing screw and is communicated with a liquid storage tank in the reinforcing pushing block, a conical injection hole is formed in the reinforcing pushing block for communicating the liquid storage tank with a cleaning piece and is communicated with an arc-shaped groove formed in the cleaning piece, a return spring for connecting a lifting pushing block and the reinforcing pushing block is arranged in the liquid storage tank, cleaning liquid is injected from the liquid injection hole before cleaning, the cleaning liquid in the liquid storage tank is extruded by the lifting pushing block while pushing a cone head to push the whole body, the cleaning liquid is injected into the arc-shaped groove from the conical injection hole and is adsorbed by the cleaning piece made of sponge material, the cleaning liquid can be coated while cleaning, and when careful cleaning is needed, water drainage and water injection can be carried out in a water tower, the inner wall of the water tower can be thoroughly cleaned, the cleaning and neatening degree of the inner wall of the water tower is further improved, the utilization rate of cleaning liquid is high, waste is avoided, and the use is more convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering of the present invention;
FIG. 2 is a schematic perspective view of a hydraulic drive mechanism of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering of the present invention;
FIG. 3 is a schematic perspective view of a self-cleaning mechanism of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering according to the present invention;
FIG. 4 is a schematic perspective view of a temporary driving mechanism of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering according to the present invention;
FIG. 5 is a schematic structural view of the overall working state of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering of the present invention;
fig. 6 is a schematic side-cut three-dimensional structure view of a supporting plate of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering of the present invention;
FIG. 7 is a schematic perspective view of a retractable cleaning member of the buoyancy elevating water tower inner wall cleaning device for hydraulic engineering according to the present invention;
fig. 8 is a schematic view of the top-view internal plane structure of the telescopic cleaning member of the buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering.
In the figure: 1. a hydraulic drive mechanism; 11. a buoyant carousel; 12. brushing; 13. a buoyancy disc; 14. a telescopic disc; 15. a floating drive member; 151. fixing a column; 152. connecting a bearing; 153. pushing the conical head; 154. connecting the suction block; 2. a self-cleaning mechanism; 21. a support disc; 211. a gasket; 212. a clamping block; 22. limiting the three pieces; 23. a telescoping cleaning member; 231. lifting and shrinking the pushing block; 2311. a return spring; 232. a reinforced pushing block; 2321. a sealing screw; 2322. a liquid injection hole; 2323. a storage liquid tank; 2324. a conical injection hole; 233. cleaning the workpiece; 2331. an arc-shaped slot; 234. a fastener; 2341. a movable plate; 2342. a compression spring; 3. a temporary drive mechanism; 31. fixing the connecting disc; 32. a servo motor; 33. a connecting shaft; 331. a positioning groove; 332. a ferromagnetic member.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, the buoyancy lifting type water tower inner wall cleaning equipment for the hydraulic engineering comprises a water pressure driving mechanism 1, a self-cleaning mechanism 2 and a temporary driving mechanism 3, wherein the temporary driving mechanism 3 is installed at the upper end of the self-cleaning mechanism 2, and the upper end of the water pressure driving mechanism 1 penetrates through the self-cleaning mechanism 2 and is connected with the lower end of the temporary driving mechanism 3.
Referring to fig. 2-4, a buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering, a water pressure driving mechanism 1 includes a buoyancy rotary disc 11, bristles 12, a buoyancy disc 13, a telescopic disc 14 and a floating driving member 15, one side of the bristles 12 is fixedly disposed at the outer side of the buoyancy rotary disc 11, the buoyancy disc 13 is fixedly disposed at the middle of the upper end of the buoyancy rotary disc 11, the lower end of the telescopic disc 14 is movably connected with the inner side of the upper end of the buoyancy disc 13 in a sealing manner, the upper end of the telescopic disc 14 is fixedly connected with the lower end of the self-cleaning mechanism 2, the floating driving member 15 is located at the inner side of the telescopic disc 14 and is fixedly disposed at the middle of the upper end of the buoyancy disc 13, the floating driving member 15 includes a fixed column 151, a connecting bearing 152, a pushing cone 153 and a connecting suction block 154, the upper end of the fixed column 151 is connected with the bearing 152 through and fixedly connected with an inner ring of the connecting bearing 152, the top end of the fixed column 151 is fixedly connected with the middle of the lower end of the pushing cone 153, the lower end of the connecting suction block 154 is fixedly connected with the upper end of the pushing conical head 153.
The temporary driving mechanism 3 comprises a fixed connection disc 31, a servo motor 32 and a connection shaft 33, the servo motor 32 is fixedly arranged at the upper end of the fixed connection disc 31, the upper end of the connection shaft 33 is fixedly connected with the driving end of the servo motor 32, the other end of the connection shaft 33 is magnetically connected with the upper end of the floating driving piece 15, a registration groove 331 is formed in the upper end of the connection shaft 33, a strong magnetic piece 332 is fixedly arranged at the bottom of the registration groove 331, the strong magnetic piece 332 and the connection suction piece 154 are magnetically attracted, the strong magnetic piece 332 and the connection suction piece 154 are both members made of strong magnetic materials, the connection suction piece 154 is adsorbed with the strong magnetic piece 332 after the floating driving piece 15 moves upwards to the bottom, and when the cleaning is carried out, the servo motor 32 can be started to drive the buoyancy rotary disc 11 to rotate, so that the bristles 12 further clean the inner wall of the water tower.
From mechanism 2 including supporting disk 21, three piece 22 of restriction and flexible clearance piece 23, flexible clearance piece 23 activity sets up the inboard at supporting disk 21, and three piece 22 of restriction lie in between the adjacent flexible clearance piece 23 fixed the setting in the inside of supporting disk 21, and the inboard lower extreme of supporting disk 21 is provided with sealed the pad 211, lies in adjacent supporting disk 21 outer end on the supporting disk 21 and directly is provided with fixture block 212, and fixture block 212 corresponds with movable piece 2341.
Referring to fig. 2 and 5-7, a buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering, wherein four telescopic cleaning pieces 23 are arranged in a cross shape, and are opposite to each other two by two, the middle parts of the four telescopic cleaning pieces 23 are enclosed into a circle and correspond to a pushing conical head 153, each telescopic cleaning piece 23 comprises a lifting pushing block 231, a reinforcing pushing block 232, a cleaning piece 233 and a buckling piece 234, one end of the lifting pushing block 231 is movably connected with one end of the reinforcing pushing block 232, the cleaning piece 233 is fixedly arranged at the other end of the reinforcing pushing block 232, the cleaning piece 233 is a member made of sponge material, the buckling pieces 234 are arranged at two sides of one end of the cleaning piece 233 in a close manner, each buckling piece 234 comprises a movable piece 2341 and an extrusion spring 2342, the reinforcing pushing block 232 is movably connected with one end of the movable piece 2341, one end of the extrusion spring 2342 is fixedly connected with the movable piece 2341, and the other end of the extrusion spring 2342 is fixedly connected with the reinforcing pushing block 232, the pressing spring 2342 is provided in two.
Put cleaning device in the circular water tower of filling with water, water pressure actuating mechanism 1 upwards removes under the buoyancy, promote conical head 153 this moment and promote four flexible cleaning member 23 and remove to the outside, stretch out to the certain degree when the outer end that contracts promotion piece 231 rises, movable plate 2341 is bounced off by extrusion spring 2342 this moment, and the card is on fixture block 212, cleaning member 233 is closely laminated with the inside of water tower simultaneously, along with the water level descends, under the effect of device dead weight, cleaning member 233 friction water tower's of sponge material inside, clear up the debris on water tower surface, in the short-term at every turn during last drainage, alright clean the inside of water tower, need not extra power, resources are saved, disposable alright clear up inside from the top down, the cleaning speed is fast, and is easy to operate, and the use cost is low.
Example two:
referring to fig. 1, the buoyancy lifting type water tower inner wall cleaning equipment for the hydraulic engineering comprises a water pressure driving mechanism 1, a self-cleaning mechanism 2 and a temporary driving mechanism 3, wherein the temporary driving mechanism 3 is installed at the upper end of the self-cleaning mechanism 2, and the upper end of the water pressure driving mechanism 1 penetrates through the self-cleaning mechanism 2 and is connected with the lower end of the temporary driving mechanism 3.
Referring to fig. 2-4, a buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering, a water pressure driving mechanism 1 includes a buoyancy rotary disc 11, bristles 12, a buoyancy disc 13, a telescopic disc 14 and a floating driving member 15, one side of the bristles 12 is fixedly disposed at the outer side of the buoyancy rotary disc 11, the buoyancy disc 13 is fixedly disposed at the middle of the upper end of the buoyancy rotary disc 11, the lower end of the telescopic disc 14 is movably connected with the inner side of the upper end of the buoyancy disc 13 in a sealing manner, the upper end of the telescopic disc 14 is fixedly connected with the lower end of the self-cleaning mechanism 2, the floating driving member 15 is located at the inner side of the telescopic disc 14 and is fixedly disposed at the middle of the upper end of the buoyancy disc 13, the floating driving member 15 includes a fixed column 151, a connecting bearing 152, a pushing cone 153 and a connecting suction block 154, the upper end of the fixed column 151 is connected with the bearing 152 through and fixedly connected with an inner ring of the connecting bearing 152, the top end of the fixed column 151 is fixedly connected with the middle of the lower end of the pushing cone 153, the lower end of the connecting suction block 154 is fixedly connected with the upper end of the pushing conical head 153.
The temporary driving mechanism 3 comprises a fixed connection disc 31, a servo motor 32 and a connection shaft 33, the servo motor 32 is fixedly arranged at the upper end of the fixed connection disc 31, the upper end of the connection shaft 33 is fixedly connected with the driving end of the servo motor 32, the other end of the connection shaft 33 is magnetically connected with the upper end of the floating driving piece 15, a registration groove 331 is formed in the upper end of the connection shaft 33, a strong magnetic piece 332 is fixedly arranged at the bottom of the registration groove 331, the strong magnetic piece 332 and the connection suction block 154 are magnetically attracted, the strong magnetic piece 332 and the connection suction block 154 are both members made of strong magnetic materials, the connection suction block 154 is adsorbed with the strong magnetic piece 332 after the floating driving piece 15 moves upwards to the bottom, and when the water tower is cleaned, the servo motor 32 can be started to drive the buoyancy rotary disc 11 to rotate, so that the bristles 12 further clean the inner wall of the water tower.
From mechanism 2 including supporting disk 21, three piece 22 of restriction and flexible clearance piece 23, flexible clearance piece 23 activity sets up the inboard at supporting disk 21, and three piece 22 of restriction lie in between the adjacent flexible clearance piece 23 fixed the setting in the inside of supporting disk 21, and the inboard lower extreme of supporting disk 21 is provided with sealed the pad 211, lies in adjacent supporting disk 21 outer end on the supporting disk 21 and directly is provided with fixture block 212, and fixture block 212 corresponds with movable piece 2341.
Referring to fig. 2 and 5-7, a buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering, wherein four telescopic cleaning pieces 23 are arranged in a cross shape, and are opposite to each other two by two, the middle parts of the four telescopic cleaning pieces 23 are enclosed into a circle and correspond to a pushing conical head 153, each telescopic cleaning piece 23 comprises a lifting pushing block 231, a reinforcing pushing block 232, a cleaning piece 233 and a buckling piece 234, one end of the lifting pushing block 231 is movably connected with one end of the reinforcing pushing block 232, the cleaning piece 233 is fixedly arranged at the other end of the reinforcing pushing block 232, the cleaning piece 233 is a member made of sponge material, the buckling pieces 234 are arranged at two sides of one end of the cleaning piece 233 in a close manner, each buckling piece 234 comprises a movable piece 2341 and an extrusion spring 2342, the reinforcing pushing block 232 is movably connected with one end of the movable piece 2341, one end of the extrusion spring 2342 is fixedly connected with the movable piece 2341, and the other end of the extrusion spring 2342 is fixedly connected with the reinforcing pushing block 232, the pressing spring 2342 is provided in two.
Put cleaning device in the circular water tower of filling with water, water pressure actuating mechanism 1 upwards removes under the buoyancy, promote conical head 153 this moment and promote four flexible cleaning member 23 and remove to the outside, stretch out to the certain degree when the outer end that contracts promotion piece 231 rises, movable plate 2341 is bounced off by extrusion spring 2342 this moment, and the card is on fixture block 212, cleaning member 233 is closely laminated with the inside of water tower simultaneously, along with the water level descends, under the effect of device dead weight, cleaning member 233 friction water tower's of sponge material inside, clear up the debris on water tower surface, in the short-term at every turn during last drainage, alright clean the inside of water tower, need not extra power, resources are saved, disposable alright clear up inside from the top down, the cleaning speed is fast, and is easy to operate, and the use cost is low.
Referring to fig. 7-8, in a buoyancy lifting type water tower inner wall cleaning device for hydraulic engineering, a sealing screw 2321 is disposed at the middle of a reinforcing pushing block 232, a liquid injection hole 2322 is disposed on the reinforcing pushing block 232 at the lower end of the sealing screw 2321, the liquid injection hole 2322 is communicated with a storage liquid tank 2323 inside the reinforcing pushing block 232, a tapered injection hole 2324 is disposed on the reinforcing pushing block 232 communicating the storage liquid tank 2323 with a cleaning member 233, the tapered injection hole 2324 is communicated with an arc-shaped groove 2331 disposed on the cleaning member 233, and a return spring 2311 connecting the lifting pushing block 231 and the reinforcing pushing block 232 is disposed inside the storage liquid tank 2323. Before cleaning, cleaning liquid is injected from the injection hole 2322.
Promote the whole promotion of conical head 153 in, the washing liquid in the promotion piece 231 extrusion storage cistern 2323 that contracts rises, pour into arc wall 2331 into from toper injection hole 2324, adsorbed by sponge material's cleaning member 233, can carry out smearing of washing liquid when abluent, when needing carefully to wash, accessible drainage and water injection in the water tower, alright carry out thorough washing with the water tower inner wall, further improve the clean and tidy degree of water tower inner wall, and the washing liquid high-usage, avoid extravagant, it is more convenient to use.
In summary, the following steps: the invention provides buoyancy lifting type water tower inner wall cleaning equipment for water conservancy projects, which comprises a water pressure driving mechanism 1, a self-cleaning mechanism 2 and a temporary driving mechanism 3, wherein the upper end of a fixed column 151 is fixedly connected with an inner ring of the connecting bearing 152 in a penetrating manner, the top end of the fixed column 151 is fixedly connected with the middle part of the lower end of a pushing conical head 153, the lower end of a connecting suction block 154 is fixedly connected with the upper end of the pushing conical head 153, a telescopic cleaning piece 23 is movably arranged on the inner side of a supporting plate 21, three pieces of limiting blocks 22 are fixedly arranged in the supporting plate 21 between adjacent telescopic cleaning pieces 23, a sealing gasket 211 is arranged at the lower end of the inner side of the supporting plate 21, a clamping block 212 is directly arranged at the outer end of the adjacent supporting plate 21 on the supporting plate 21, the clamping block 212 corresponds to a movable piece 2341, the cleaning equipment is placed in a circular water tower filled with water, and the water pressure driving mechanism 1 moves upwards under the action of buoyancy, at this time, the pushing cone 153 pushes the four telescopic cleaning pieces 23 to move outwards, when the outer end of the lifting pushing block 231 extends out to a certain degree, the movable piece 2341 is bounced off by the extrusion spring 2342 and clamped on the clamping block 212, and the cleaning piece 233 is tightly attached to the inside of the water tower, as the water level falls, under the effect of the self weight of the device, the cleaning piece 233 made of sponge material rubs the inside of the water tower to clean impurities on the surface of the water tower, in a short period, the inside of the water tower can be cleaned in each final drainage, no extra power is needed, resources are saved, the inside can be cleaned from top to bottom at one time, the cleaning speed is high, the operation is simple, the use cost is low, the sealing screw 2321 is arranged in the middle of the reinforcing pushing block 232, the liquid injection hole 2322 is formed in the reinforcing pushing block 232 at the lower end of the sealing screw 2321, the liquid injection hole 2322 is communicated with the storage liquid groove 2323 in the reinforcing pushing block 232, the reinforcing pushing block 232 communicated with the storage liquid tank 2323 and the cleaning piece 233 is provided with a conical injection hole 2324, the conical injection hole 2324 is communicated with an arc-shaped groove 2331 formed by the cleaning piece 233, a return spring 2311 connected with the lifting pushing block 231 and the reinforcing pushing block 232 is arranged inside the storage liquid tank 2323, cleaning liquid is injected from the liquid injection hole 2322 before cleaning, the lifting pushing block 231 extrudes the cleaning liquid in the storage liquid tank 2323 while pushing the whole conical head 153 to be adsorbed by the cleaning piece 233 made of sponge material after being injected into the arc-shaped groove 2331 from the conical injection hole 2324, the cleaning liquid can be smeared while cleaning, and when the cleaning is carefully carried out, water can be drained and injected into the water tower, so that the inner wall of the water tower can be thoroughly cleaned, the cleaning cleanliness of the inner wall of the water tower is further improved, the utilization rate of the cleaning liquid is high, waste is avoided, and the use is more convenient.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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 (2)
1. The utility model provides a buoyancy over-and-under type water tower inner wall cleaning device for hydraulic engineering, includes water pressure actuating mechanism (1), from clear mechanism (2) and interim actuating mechanism (3), its characterized in that: the temporary driving mechanism (3) is arranged at the upper end of the self-cleaning mechanism (2), and the upper end of the water pressure driving mechanism (1) penetrates through the self-cleaning mechanism (2) to be connected with the lower end of the temporary driving mechanism (3);
the water pressure driving mechanism (1) comprises a buoyancy rotary disc (11), bristles (12), a buoyancy disc (13), a telescopic disc (14) and a floating driving piece (15), one side of the bristles (12) is fixedly arranged on the outer side of the buoyancy rotary disc (11), the buoyancy disc (13) is fixedly arranged in the middle of the upper end of the buoyancy rotary disc (11), the lower end of the telescopic disc (14) is movably connected with the inner side of the upper end of the buoyancy disc (13) in a sealing manner, the upper end of the telescopic disc (14) is fixedly connected with the lower end of the self-cleaning mechanism (2), and the floating driving piece (15) is positioned on the inner side of the telescopic disc (14) and is fixedly arranged in the middle of the upper end of the buoyancy disc (13);
the floating driving part (15) comprises a fixing column (151), a connecting bearing (152), a pushing conical head (153) and a connecting suction block (154), the upper end of the fixing column (151) is connected with the bearing (152) in a penetrating mode and fixedly connected with an inner ring of the connecting bearing (152), the top end of the fixing column (151) is fixedly connected with the middle of the lower end of the pushing conical head (153), and the lower end of the connecting suction block (154) is fixedly connected with the upper end of the pushing conical head (153);
the self-cleaning mechanism (2) comprises a supporting plate (21), three limiting blocks (22) and a telescopic cleaning piece (23), wherein the telescopic cleaning piece (23) is movably arranged on the inner side of the supporting plate (21), and the three limiting blocks (22) are positioned between the adjacent telescopic cleaning pieces (23) and fixedly arranged in the supporting plate (21);
the four telescopic cleaning pieces (23) are arranged in a cross shape, are opposite to each other in pairs, and the middle parts of the four telescopic cleaning pieces (23) enclose a circle and correspond to the pushing conical heads (153);
the telescopic cleaning piece (23) comprises a lifting and contracting pushing block (231), a reinforcing pushing block (232), a cleaning piece (233) and a clamping piece (234), one end of the lifting and contracting pushing block (231) is movably connected with the inner part of one end of the reinforcing pushing block (232), the cleaning piece (233) is fixedly arranged at the other end of the reinforcing pushing block (232), the cleaning piece (233) is a component made of sponge material, and the clamping piece (234) is arranged close to two sides of one end of the cleaning piece (233);
the buckle piece (234) comprises a movable sheet (2341) and two extrusion springs (2342), one end of the movable sheet (2341) is strengthened to push the block (232) to be movably connected, one end of each extrusion spring (2342) is fixedly connected with the movable sheet (2341), the other end of each extrusion spring is fixedly connected with the corresponding reinforced pushing block (232), and the number of the extrusion springs (2342) is two;
the lower end of the inner side of the supporting plate (21) is provided with a sealing gasket (211), the outer end of the adjacent supporting plate (21) on the supporting plate (21) is directly provided with a fixture block (212), and the fixture block (212) corresponds to the movable plate (2341);
a sealing screw (2321) is arranged in the middle of the reinforcing pushing block (232), a liquid injection hole (2322) is formed in the reinforcing pushing block (232) at the lower end of the sealing screw (2321), the liquid injection hole (2322) is communicated with a storage liquid tank (2323) in the reinforcing pushing block (232), a conical injection hole (2324) is formed in the reinforcing pushing block (232) which is communicated with the storage liquid tank (2323) and the cleaning piece (233), the conical injection hole (2324) is communicated with an arc-shaped groove (2331) formed in the cleaning piece (233), and a return spring (2311) which is positioned in the storage liquid tank (2323) and is connected with the lifting and shrinking pushing block (231) and the reinforcing pushing block (232) is arranged;
the temporary driving mechanism (3) comprises a fixed connecting disc (31), a servo motor (32) and a connecting shaft (33), the servo motor (32) is fixedly arranged at the upper end of the fixed connecting disc (31), the upper end of the connecting shaft (33) is fixedly connected with the driving end of the servo motor (32), and the other end of the connecting shaft (33) is magnetically connected with the upper end of the floating driving piece (15).
2. The buoyant lifting type water tower inner wall cleaning device for water conservancy projects as claimed in claim 1, wherein: the upper end of the connecting shaft (33) is provided with a registration groove (331), the bottom of the registration groove (331) is fixedly provided with a strong magnetic part (332), the strong magnetic part (332) and the connecting attraction block (154) are magnetically attracted, and the strong magnetic part (332) and the connecting attraction block (154) are members made of strong magnetic materials.
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| CN202011366154.4A CN112427352B (en) | 2020-11-29 | 2020-11-29 | Buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering |
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| CN202011366154.4A CN112427352B (en) | 2020-11-29 | 2020-11-29 | Buoyancy lifting type water tower inner wall cleaning equipment for hydraulic engineering |
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| CN112427352B true CN112427352B (en) | 2022-09-09 |
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| CN113379983A (en) * | 2021-05-11 | 2021-09-10 | 刘红芳 | Intelligent medical monitoring equipment with self-cleaning function and monitoring method thereof |
| CN114408993B (en) * | 2022-01-10 | 2024-03-29 | 李剑 | Controllable flow formula filtration equipment for sewage treatment |
| CN115963049B (en) * | 2023-03-17 | 2023-06-02 | 常州江苏大学工程技术研究院 | Greasy dirt adsorption state detection device and detection method |
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