CN115183084B - Anti-blocking structure of concrete embedded pipeline - Google Patents
Anti-blocking structure of concrete embedded pipeline Download PDFInfo
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- CN115183084B CN115183084B CN202210820024.6A CN202210820024A CN115183084B CN 115183084 B CN115183084 B CN 115183084B CN 202210820024 A CN202210820024 A CN 202210820024A CN 115183084 B CN115183084 B CN 115183084B
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- blocking
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 25
- 239000010865 sewage Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 10
- 238000009825 accumulation Methods 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses an anti-blocking structure of a concrete embedded pipeline, which belongs to the technical field of pipeline drainage and comprises a water inlet pipe, a control valve, a main flow pipe and a dredging assembly; the water inlet pipe is communicated with the main flow pipe, the control valve is arranged at the communication part of the water inlet pipe and the main flow pipe and used for controlling the water inlet pipe to feed water to the main flow pipe, and the anti-blocking component is arranged in the main flow pipe and used for carrying out anti-blocking treatment on the main flow pipe. The control valve comprises a rotating rod, a valve shell, a water inlet, a water outlet, a valve rod, a valve core, a rotating wheel, a water blocking piece, a sealing ring, a supporting piece and a dredging unit; the water inlet is arranged on one side of the rotating rod and connected with the main flow pipe, and the water outlet is arranged on the other side of the rotating rod and connected with the main flow pipe.
Description
Technical Field
The invention relates to the technical field of pipeline drainage, in particular to an anti-blocking structure of a concrete embedded pipeline.
Background
When sewage treatment discharges, need handle sewage, generally need lay the pipeline of concrete between the sewage treatment facility with the sewage transmission in the effluent water sump, when conveying sewage through the concrete pipeline, often can be because contain debris such as too much large granule impurity, leaf, plastic bag in the sewage very easily take place to block up in pipeline transmission process, and in case take place to block up, just often need the workman dredge the position of blocking up in the concrete pipeline, the clearance causes the debris of blocking up, it is big to the intensity of labour and the clearance degree of difficulty of clearance personnel, consequently, need set up the stifled structure that corresponds in the concrete pipeline of laying and reduce the probability that the pipeline is blocked up.
The utility model provides a pipeline equipment is disclosed to application number CN201811279591.5, concretely discloses a domestic sewage pipeline anti-blocking device, which comprises a bracket, annular fence, the impeller sword, transmission shaft and motor, be provided with the gag lever post on the annular fence, support and fixed connection, be equipped with the shelves pole on the support, be connected with the extension spring between support and the annular fence, impeller sword cover is established on the transmission shaft and transmission shaft fixed connection, the transmission shaft is equipped with overrun clutch along the end of water flow direction, fixedly connected with driven bevel gear on overrun clutch's the star gear, motor and pipeline fixed connection, motor axle head fixedly connected with drive bevel gear, drive bevel gear and driven bevel gear meshing. The domestic sewage pipeline anti-blocking device with the structure can intercept garbage together for centralized treatment, quicken the flow velocity of water flow when cutting the garbage, play the roles of flushing and cleaning the inner wall of the pipeline, quicken garbage conveying and prevent garbage from piling up again.
According to the application, the garbage hung by the fence is cut and crushed by the impeller blade rotating at a high speed, so that the sheet-shaped or strip-shaped garbage is prevented from flowing to the downstream to block the inlet pipeline of the sewage pump; although the garbage during pipeline transportation can be chopped and thinned by the impeller blade rotating at high speed, the volume of the garbage is reduced, the piled garbage, especially the sticky garbage, is still easy to pile at the pipeline connection position and the valve opening and closing position, so that the blockage is caused, and therefore, how to further optimize the anti-blockage structure in the pipeline, and the reduction of pipeline blockage is a direction which needs to be improved.
Disclosure of Invention
The invention aims to provide an anti-blocking structure of a concrete embedded pipeline, which aims to solve the following technical problems:
(1) When the concrete pipeline is used for conveying sewage, the concrete pipeline is easy to be blocked by sundries contained in the sewage.
(2) When the valve of the concrete pipeline is started, sundries are easily accumulated at the starting and closing positions of the valve due to the stop of water flow.
(3) When the concrete pipeline is used for sewage transmission, sundries with large weight or large viscosity are easy to accumulate on the pipeline in the transmission process.
(4) When the concrete pipeline is blocked, the flow of water cannot be carried out, so that the sundries are difficult to treat when accumulating.
The aim of the invention can be achieved by the following technical scheme:
an anti-blocking structure of a concrete embedded pipeline comprises a water inlet pipe, a control valve, a main flow pipe and a dredging assembly;
the water inlet pipe is communicated with the main flow pipe, the control valve is arranged at the communication part of the water inlet pipe and the main flow pipe and used for controlling the water inlet pipe to feed water to the main flow pipe, and the anti-blocking component is arranged in the main flow pipe and used for carrying out anti-blocking treatment on the main flow pipe.
As a further technical scheme of the invention, the control valve comprises a rotating rod, a valve shell, a water inlet, a water outlet, a valve rod, a valve core, a rotating wheel, a water blocking piece, a sealing ring, a supporting piece and a dredging unit;
the water inlet is arranged on one side of the rotating rod and connected with the main flow pipe, and the water outlet is arranged on the other side of the rotating rod and connected with the main flow pipe;
the valve rod is threaded in a threaded hole formed in the valve shell, a rotating wheel is arranged at the upper end of the valve rod, the rotating wheel controls the valve rod to move up and down through rotation, the valve core is arranged at the lower end of the valve rod, and the valve core controls the opening and closing of the control valve through movement;
one end of the water blocking piece is fixedly connected with the rotating rod, the other end of the water blocking piece is fixedly connected with the main flow pipeline, the water blocking piece is used for preventing sewage from flowing into the main flow pipeline from the outer side of the rotating rod, the sealing ring is located below the valve core, and opening and closing of the valve are achieved through cooperation of the sealing ring and the valve core.
Through the technical scheme, the lifting of the valve core can be realized by rotating the hand wheel through the cooperation among the hand wheel, the valve rod and the valve core, so that the valve core and the sealing ring are closed or separated, and the opening and closing of the valve are realized.
According to the technical scheme, the sealing ring is connected with a supporting piece, the supporting piece is used for supporting the sealing ring, the supporting piece comprises a sliding rod, a sliding cylinder and a first spring, the lower end of the sliding rod is mounted on the sealing ring, the sliding rod is slidably mounted in the sliding cylinder, and one end, far away from the sealing ring, of the sliding rod is connected with the inner wall of the sliding cylinder through the first spring.
When the bull stick is interior to take place to block up suddenly because of debris is too much, the water pressure of water inlet department can be higher than the water pressure that the delivery port goes out this moment, and higher water pressure can promote the sealing ring and upwards move this moment, and the first spring in the smooth section of thick bamboo of slide bar can compress gradually this moment to buffer pressure, avoid pressure suddenly to increase and damage sealing ring and bull stick.
According to the invention, the dredging unit is arranged in the valve casing and is used for dredging the plug outside the rotating rod, the dredging unit comprises a dredging rod and a dredging blade, the dredging rod is connected with the driving shaft through the coupler and is driven to rotate through the rotation of the driving shaft through the power supply, the lower end of the dredging rod is connected with the dredging blade through the mounting seat, and the dredging blade is used for cleaning the plug through rotation.
Through the technical scheme, the coupler is used for driving the dredging rod to rotate; meanwhile, when the control valve is opened and closed, the dredging rod can move up and down, so that the dredging blade mounted on the mounting seat can rotate while moving up and down, the dredging blade can rotate while inserting sundries, sundries are further separated, the efficiency of flushing sundries by water flow is higher, and the probability of blocking the rotating rod by sundries is further reduced.
As a further technical scheme of the invention, the anti-blocking assembly comprises a driving device and an anti-blocking piece, the driving device is connected with the anti-blocking piece, the anti-blocking piece comprises an elastic piece, a water guide rod, stirring blades and a impurity removing plate, the elastic piece is arranged between the driving device and the water guide rod, the impurity removing plate is arranged on the circumferential surface of the water guide rod and is connected with the water guide rod through a connecting rod, the impurity removing plate is used for cleaning attachments on a main flow pipeline, the stirring She Zhouxiang is connected with the water guide rod, and the stirring blades are used for stirring water flow in the main flow pipeline.
According to the technical scheme, the driving device is used for driving the anti-blocking piece to rotate in the main flow pipeline, so that the stirring of sundries in the main flow pipeline is driven, and the phenomenon that sundries in the main flow pipeline are accumulated when the main flow pipeline conveys water is prevented; furthermore, the anti-blocking assembly is divided into the impurity removing plate and the stirring blades, the impurity removing plate is circumferentially arranged on the outer side of the water guide rod and is in contact with the inner wall of the main flow pipeline, further, when the anti-blocking assembly rotates, the inside of the main flow pipeline is wiped, adhesion of viscous impurities on the pipe wall of the main flow pipeline is prevented, meanwhile, the stirring blades are circumferentially arranged on the water guide rod, and the stirring blades rotate to further drive circumferential turbulence of the water body, so that impurities with larger weight can be driven by the rotating water body to float in the early stage, the advancing efficiency of the impurities in the water body is improved, and the possibility of blockage caused by accumulation of the impurities is further prevented.
As a further technical scheme of the invention, the elastic piece comprises a sleeve 8 provided with a cavity and a second spring arranged in the sleeve 8, one end of the sleeve 8 is connected with the output shaft of the driving device, one end of the second spring is connected with the inner wall of the sleeve 8, and the other end of the second spring is connected with the water guide rod.
Through above-mentioned technical scheme, when drive arrangement drives sleeve 8 rotatory, because the turbulent flow that the water formed under the rotatory leaf drive and drive arrangement's vibrations, can drive the second spring in the sleeve 8 and take place to stretch out and draw back, and then make the guide bar advance and retreat in step when rotatory, realize the cleaning of wiping on the main flow pipeline of edulcoration board to the bigger area, also further make rotatory leaf take place the removal of fore-and-aft direction, drive the reciprocating motion of water on the horizontal direction when the transmission, further prevent piling up of debris.
As a further technical scheme of the invention, the main flow pipe is also provided with a shunt pipe, one end of the shunt pipe is communicated with the main flow pipe, and the other end of the shunt pipe is connected with an external water source; the shunt tube is used for leading water flow into the main flow tube when the main flow tube is blocked.
The shunt tube is characterized in that a supporting rod is movably arranged in the shunt tube, and a plurality of supporting rods which are arranged in a staggered mode are arranged on the supporting rod.
Through the technical scheme, high-pressure water flow can be injected into the main flow pipeline through the diversion pipeline, impurities in the main flow pipeline are impacted, and then the dredging unit and the anti-blocking assembly are matched to operate, so that the impurities are further prevented from accumulating, and blocking is avoided; furthermore, the support rods arranged in the shunt tube and the support strips on the support rods can filter the water, so that the external large-volume sundries are prevented from being further introduced into the main flow pipeline.
The invention has the beneficial effects that:
(1) When the control valve is suddenly blocked due to excessive sundries in the rotating rod, the water pressure at the water inlet is higher than the water pressure at the water outlet, the higher water pressure pushes the sealing ring to move upwards, and the sliding rod gradually compresses the first spring in the sliding cylinder, so that the pressure is buffered, and the sealing ring and the rotating rod are prevented from being damaged due to sudden pressure increase; meanwhile, when the control valve is started, the valve core is deeply contacted with and far away from the sealing ring through expansion and contraction, so that the containing piece connected with the valve core and the dredging unit arranged in the containing piece are driven to ascend and descend, the valve port at the sealing ring is dredged, and sundries are prevented from being accumulated at the valve port to cause blockage.
(2) According to the invention, the driving device is used for driving the anti-blocking piece to rotate in the main flow pipeline, so that the stirring of sundries in the driving pipeline is driven, and the sundries in the main flow pipeline are prevented from accumulating when the main flow pipeline conveys water; furthermore, the anti-blocking assembly is divided into the impurity removing plate and the stirring blades, the impurity removing plate is circumferentially arranged on the outer side of the water guide rod and is in contact with the inner wall of the main flow pipeline, further, when the anti-blocking assembly rotates, the inside of the main flow pipeline is wiped, adhesion of viscous impurities on the pipe wall of the main flow pipeline is prevented, meanwhile, the stirring blades are circumferentially arranged on the water guide rod, and the stirring blades rotate to further drive circumferential turbulence of the water body, so that impurities with larger weight can be driven by the rotating water body to float in the early stage, the advancing efficiency of the impurities in the water body is improved, and the possibility of blockage caused by accumulation of the impurities is further prevented.
(3) According to the invention, high-pressure water flow can be injected into the main flow pipeline through the diversion pipeline, so that sundries in the main flow pipeline are impacted, and then the operation of the dredging unit and the anti-blocking assembly is matched, so that sundries are further prevented from accumulating, and blocking is avoided; furthermore, the support rods arranged in the shunt tube and the support strips on the support rods can filter the water, so that the external large-volume sundries are prevented from being further introduced into the main flow pipeline.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of an anti-blocking structure for a concrete pipe according to the present invention;
FIG. 2 is a schematic diagram of the structure of the control valve of the present invention;
FIG. 3 is a schematic illustration of the control valve of the present invention with the valve housing removed;
FIG. 4 is a schematic view of the structure of the support of the present invention;
FIG. 5 is a schematic view of the dredging unit of the present invention;
FIG. 6 is a schematic view of the anti-blocking assembly of the present invention;
fig. 7 is a schematic view of the shunt of the present invention;
fig. 8 is a schematic view of the strut and strut structure according to the present invention.
Reference numerals: 1. a water inlet pipe; 2. a control valve; 3. a main flow duct; 4. an anti-blocking assembly; 5. a support; 6. a dredging unit; 7. a shunt; 201. a rotating rod; 202; a valve housing; 203. a valve stem; 204. a valve core; 205. a rotating wheel; 206. a seal ring; 401. a driving device; 402. an anti-blocking member; 4021. an elastic member; 4022. a water guide rod; 4023. stirring the leaves; 4024. a impurity removing plate; 501. a slide bar; 502. a slide cylinder; 503. a first spring; 6021. a dredging rod; 6022. dredging the blade; 701. a support rod; 702. and (5) supporting strips.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, an anti-blocking structure of a concrete embedded pipeline comprises a water inlet pipe 1, a control valve 2, a main flow pipe and a dredging component;
the inlet tube 1 and the main flow pipe intercommunication setting, control valve 2 set up in the intercommunication department of inlet tube 1 and main flow pipe for control inlet tube 1 is to the main flow pipe intaking, and anti-blocking assembly 4 sets up in the main flow pipe, is used for carrying out anti-blocking treatment to the main flow pipe.
Referring to fig. 2 to 3, the control valve 2 includes a rotary lever 201, a valve housing 202, a valve stem 203, a valve core 204, a rotary wheel 205, a water blocking member, a sealing ring 206, a supporting member 5, and a dredging unit 6;
the water inlet is arranged on one side of the rotating rod 201 and is connected with the main flow pipe, and the water outlet is arranged on the other side of the rotating rod 201 and is connected with the main flow pipe;
the valve rod 203 is threaded in a threaded hole formed in the valve shell 202, the upper end of the valve rod 203 is provided with a rotating wheel 205, the rotating wheel 205 moves up and down through the rotating control valve 2 rod, the lower end of the valve rod 203 is provided with a valve core 204, the valve rod 203 is in threaded connection with the valve shell 202, and the valve core 204 controls the opening and closing of the valve 2 through movement;
one end of the water blocking piece is fixedly connected with the rotating rod 201, the other end of the water blocking piece is fixedly connected with the main flow pipeline 3, the water blocking piece is used for preventing sewage from flowing into the main flow pipeline 3 from the outer side of the rotating rod 201, the sealing ring 206 is located below the valve core 204, and the valve is opened and closed through cooperation of the sealing ring 206 and the valve core 204. Through the cooperation among the hand wheel, the valve rod 203 and the valve core 204, the lifting of the valve core 204 can be realized by rotating the hand wheel, so that the valve core 204 and the sealing ring 206 are closed or separated, and the opening and closing of the valve are realized.
Referring to fig. 4, a support member 5 is connected to the seal ring 206, the support member 5 is used for supporting the seal ring 206, the support member 5 includes a slide bar 501, a slide cylinder 502 and a first spring 503, the lower end of the slide bar 501 is mounted on the seal ring 206, the slide bar 501 is slidably mounted in the slide cylinder 502, and one end of the slide bar 501 far away from the seal ring 206 is slidably connected with the inner wall of the slide cylinder 502 through the first spring 503. When the inside of the rotating rod 201 is blocked suddenly due to excessive sundries, the water pressure at the water inlet is higher than the water pressure at the water outlet, the sealing ring 206 is pushed to move upwards by the higher water pressure, and the sliding rod 501 gradually compresses the first spring 503 in the sliding cylinder 502, so that the pressure is buffered, and the sealing ring 206 and the rotating rod 201 are prevented from being damaged due to sudden pressure increase.
Referring to fig. 5, a dredging unit 6 is disposed in a valve housing 202, the dredging unit 6 is used for dredging a blockage outside a rotating rod 201, the dredging unit 6 comprises a dredging rod 6021 and a dredging blade 6022, the dredging rod 6021 is connected with a driving shaft through a coupling, the driving shaft is communicated with a power supply to rotate so as to drive the dredging rod 6021 to rotate, the lower end of the dredging rod 6021 is connected with the dredging blade 6022 through a mounting seat, and the dredging blade 6022 is used for cleaning the blockage through rotation. The coupling is used for driving the dredging rod 6021 to rotate; meanwhile, when the control valve 2 is opened and closed, the dredging rod 6021 can also move up and down, so that the dredging blade 6022 installed on the installation seat can rotate while moving up and down, the dredging blade 6022 can rotate while inserting sundries, sundries are further separated, the efficiency of flushing sundries by water flow is higher, and the probability of blocking the rotating rod 201 by sundries is further reduced.
Referring to fig. 6, an anti-blocking component 4 includes a driving device 401 and an anti-blocking member 402, the driving device 401 is connected with the anti-blocking member 402, the anti-blocking member 402 includes an elastic member 4021, a water guide rod 4022, a stirring blade 4023 and a removing plate 4024, the elastic member 4021 is disposed between the driving device 401 and the water guide rod 4022, the removing plate 4024 is disposed on a circumferential surface of the water guide rod 4022, the removing plate 4024 is connected with the water guide rod 4022 through a connecting rod, the removing plate 4024 is used for cleaning attachments on the main flow pipe 3, the stirring blade 4023 is circumferentially connected with the water guide rod 4022, and the stirring blade 4023 is used for stirring water flow in the main flow pipe 3. The driving device 401 is used for driving the anti-blocking member 402 to rotate in the main flow pipeline 3, so that the stirring of sundries in the active pipeline is driven, and the sundries in the main flow pipeline 3 are prevented from accumulating when the main flow pipeline is used for conveying water; further, the anti-blocking component 4 is divided into the impurity removing plate 4024 and the stirring blade 4023, the impurity removing plate 4024 is circumferentially arranged on the outer side of the water guide rod 4022 and is in contact with the inner wall of the main flow pipeline 3, so that when the anti-blocking component rotates, the inside of the main flow pipeline 3 is wiped, adhesion of viscous impurities on the pipe wall of the main flow pipeline 3 is prevented, meanwhile, the stirring blade 4023 is circumferentially arranged on the water guide rod 4022, and circumferential turbulence of a water body is further driven by rotation of the stirring blade 4023, so that impurities with larger weight can be driven by the rotating water body to be in a floating earlier stage, the advancing efficiency of the impurities in the water body is improved, and the possibility of blocking caused by accumulation of the impurities is further prevented.
The elastic member 4021 includes a sleeve 8 provided with a cavity and a second spring provided in the sleeve, one end of the sleeve is connected to the output shaft of the driving device 401, one end of the second spring is connected to the inner wall of the sleeve, and the other end of the second spring is connected to the water guide rod 4022. When the driving device 401 drives the sleeve to rotate, the turbulence formed by the water body driven by the rotating blades and the vibration of the driving device 401 can drive the second spring in the sleeve to stretch, so that the water guide rod 4022 synchronously advances and retreats when rotating, the cleaning of the cleaning plate 4024 on the larger-area main flow pipeline 3 is realized, the rotating blades are further enabled to move in the front-back direction, the water body is driven to reciprocate in the horizontal direction during transmission, and the accumulation of sundries is further prevented.
Referring to fig. 7-8, a shunt tube 7 is further disposed on the main flow tube, one end of the shunt tube 7 is disposed in communication with the main flow tube, and the other end of the shunt tube 7 is connected to an external water source; the shunt tube 7 is used for introducing water flow into the main flow tube when the main flow tube is blocked. The shunt tube 7 is movably provided with a support rod 701, and the support rod 701 is provided with a plurality of support bars 702 which are arranged in a staggered way. High-pressure water flow can be injected into the main flow pipeline 3 through the shunt pipe 7, so that sundries in the main flow pipeline 3 are impacted, and then the dredging unit 6 and the anti-blocking assembly 4 are matched to operate, so that sundries are further prevented from accumulating, and blocking is avoided; further, the struts 701 and the struts 702 on the struts 701 arranged in the shunt tubes 7 can filter the water and prevent the foreign large-volume impurities from further flowing into the main flow pipeline 3.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (6)
1. The anti-blocking structure of the concrete embedded pipeline is characterized by comprising a water inlet pipe (1), a control valve (2), a main flow pipeline (3) and an anti-blocking assembly (4);
the water inlet pipe (1) is communicated with the main flow pipe, the control valve (2) is arranged at the communication part of the water inlet pipe (1) and the main flow pipe (3) and used for controlling the water inlet pipe (1) to feed water to the main flow pipe (3), and the anti-blocking component (4) is arranged in the main flow pipe (3) and used for carrying out anti-blocking treatment on the main flow pipe (3);
the anti-blocking assembly (4) comprises a driving device (401) and an anti-blocking piece (402), the driving device (401) is connected with the anti-blocking piece (402), the anti-blocking piece (402) comprises an elastic piece (4021), a water guide rod (4022), stirring blades (4023) and a impurity removing plate (4024), the elastic piece (4021) is arranged between the driving device (401) and the water guide rod (4022), the impurity removing plate (4024) is arranged on the circumferential surface of the water guide rod (4022), the impurity removing plate (4024) is connected with the water guide rod (4022) through a connecting rod, the impurity removing plate (4024) is used for cleaning attachments on the main flow pipe (3), the stirring blades (4023) are circumferentially connected with the water guide rod (4022), and the stirring blades (4023) are used for stirring water flow in the main flow pipe (3).
The elastic element (4021) comprises a sleeve (8) provided with a cavity and a second spring arranged in the cavity of the sleeve (8), wherein the outer wall of the sleeve (8) is fixedly connected with an output shaft of the driving device (401), one end of the second spring is connected with the inner wall of the sleeve (8), the other end of the second spring is connected with the water guide rod (4022), a notch is formed in the side wall of the water guide rod (4022), and a sliding sheet fixedly arranged on the sleeve (8) is inlaid in the notch so as to enable the sleeve (8) to be in sliding connection with the water guide rod (4022).
2. The anti-blocking structure of a concrete embedded pipeline according to claim 1, wherein the control valve (2) comprises a rotating rod (201), a valve shell (202), a valve rod (203), a valve core (204), a rotating wheel (205), a water blocking piece, a sealing ring (206), a supporting piece (5) and a dredging unit (6);
the valve rod (203) is threaded in a threaded hole formed in the valve shell (202), a rotating wheel (205) is arranged at the upper end of the valve rod (203), the rotating wheel (205) controls the valve rod (203) to move up and down through rotation, the valve core (204) is arranged at the lower end of the valve rod (203), and the valve core (204) controls the opening and closing of the control valve (2) through movement;
one end of the water blocking piece is fixedly connected with the rotating rod (201), the other end of the water blocking piece is fixedly connected with the main flow pipeline (3), the water blocking piece is used for preventing sewage from flowing into the main flow pipeline (3) from the outer side of the rotating rod (201), the sealing ring (206) is located below the valve core (204), and the valve is opened and closed through cooperation of the sealing ring (206) and the valve core (204).
3. The anti-blocking structure of a concrete embedded pipeline according to claim 2, wherein the sealing ring (206) is connected with a supporting piece (5), the supporting piece (5) is used for supporting the sealing ring (206), the supporting piece (5) comprises a sliding rod (501), a sliding cylinder (502) and a first spring (503), the lower end of the sliding rod (501) is installed on the sealing ring (206), the sliding rod (501) is installed in the sliding cylinder (502) in a sliding manner, and one end, far away from the sealing ring (206), of the sliding rod (501) is connected with the inner wall of the sliding cylinder (502) through the first spring (503).
4. A concrete embedded pipeline's anti-blocking structure according to claim 3, characterized in that, dredging unit (6) set up in valve casing (202), dredging unit (6) are used for the mediation the jam in bull stick (201) outside, dredging unit (6) are including dredging pole (6021) and mediation blade (6022), dredging pole (6021) are connected with the driving shaft through the shaft coupling, take place the rotation that rotates drive dredging pole (6021) through driving shaft intercommunication power, the lower extreme of dredging pole (6021) is passed through the mount pad and is connected mediation blade (6022), mediation blade (6022) is cleared up the jam through rotatory realization.
5. The anti-blocking structure of the concrete embedded pipeline according to claim 1, wherein a shunt tube (7) is further arranged on the main pipeline (3), one end of the shunt tube (7) is communicated with the main pipeline, and the other end of the shunt tube (7) is connected with an external water source; the shunt tube (7) is used for introducing water flow into the main flow pipeline (3) when the main flow pipeline (3) is blocked.
6. The anti-blocking structure of a concrete embedded pipeline according to claim 5, wherein a supporting rod (701) is movably arranged in the shunt pipe (7), and a plurality of supporting strips (702) which are arranged in a staggered manner are arranged on the supporting rod (701).
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Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES298235A1 (en) * | 1963-04-05 | 1964-09-01 | Reinhart Alberto Johann | Propulsion unit for descaling apparatus |
| BE793755A (en) * | 1972-01-08 | 1973-05-02 | Spiro Research Nv | DEVICE FOR AERATION AND DEAERATION OF CLOSED WATER CIRCULATION SYSTEMS |
| KR101728525B1 (en) * | 2016-07-20 | 2017-04-19 | 최규연 | Treatment apparatus for sewage |
| CN207599209U (en) * | 2017-11-15 | 2018-07-10 | 山东亿佰通管道系统有限公司 | A kind of anticlogging municipal administration big flow drainage pipeline |
| CN109208736A (en) * | 2018-10-30 | 2019-01-15 | 贵州兴贵环保工程有限公司 | Sanitary sewer anti-block apparatus |
| EP3470953A1 (en) * | 2017-10-12 | 2019-04-17 | Xiamen Solex High-tech Industries Co., Ltd. | Low-pressure high-flow shower |
| CN109812585A (en) * | 2019-02-22 | 2019-05-28 | 林方杰 | A kind of anti-blocking sewage conduct valve |
| KR102026930B1 (en) * | 2019-03-26 | 2019-11-15 | 주식회사 파이프닥터 | Portable pipe cleaning device to remove scale, slime and foreign substances in water pipes using water and air pressure |
| CN209686549U (en) * | 2019-02-01 | 2019-11-26 | 朱庆华 | A kind of anti-clogging municipal drainage pipeline |
| CN111173941A (en) * | 2020-01-08 | 2020-05-19 | 陈志勇 | Valve with sewage filtering function and filtering method thereof |
| CN212057486U (en) * | 2020-05-11 | 2020-12-01 | 张晓丹 | Building heating and ventilating is with preventing blocking drainage device |
| CN212405447U (en) * | 2020-03-21 | 2021-01-26 | 河南兴泰纸业有限公司 | Sewage pipeline dredging and cleaning device for paper mill |
| CN212584285U (en) * | 2020-05-09 | 2021-02-23 | 金芳 | Valve with anti-blocking function |
| CN112459179A (en) * | 2020-12-02 | 2021-03-09 | 天津阳光力天装饰科技集团有限公司 | Anti-blocking pipeline structure |
| CN112627307A (en) * | 2020-12-08 | 2021-04-09 | 上海临河建设有限公司 | Anti-blocking sewage pipeline structure |
| CN213174057U (en) * | 2020-07-02 | 2021-05-11 | 李静 | Anti-blocking device for building water supply and drainage |
| CN112814134A (en) * | 2020-12-23 | 2021-05-18 | 林亿凯 | Dredging device for municipal engineering sewer |
| CN213926551U (en) * | 2020-10-31 | 2021-08-10 | 浙江科欣实业有限公司 | Flushing valve |
| CN113653811A (en) * | 2021-07-30 | 2021-11-16 | 欧冠阀门科技有限公司 | Butterfly valve for preventing pipeline from blocking |
| CN214947347U (en) * | 2021-05-07 | 2021-11-30 | 河南天隆管道设备有限公司 | Novel composite pipe fitting |
| EP3945229A1 (en) * | 2020-07-29 | 2022-02-02 | Fujian Xihe Sanitary Ware Technology Co., Ltd. | Valve and shower device |
| WO2022095106A1 (en) * | 2020-11-04 | 2022-05-12 | 董江涛 | Stainless steel sink that prevents clogging |
-
2022
- 2022-07-12 CN CN202210820024.6A patent/CN115183084B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES298235A1 (en) * | 1963-04-05 | 1964-09-01 | Reinhart Alberto Johann | Propulsion unit for descaling apparatus |
| BE793755A (en) * | 1972-01-08 | 1973-05-02 | Spiro Research Nv | DEVICE FOR AERATION AND DEAERATION OF CLOSED WATER CIRCULATION SYSTEMS |
| KR101728525B1 (en) * | 2016-07-20 | 2017-04-19 | 최규연 | Treatment apparatus for sewage |
| EP3470953A1 (en) * | 2017-10-12 | 2019-04-17 | Xiamen Solex High-tech Industries Co., Ltd. | Low-pressure high-flow shower |
| CN207599209U (en) * | 2017-11-15 | 2018-07-10 | 山东亿佰通管道系统有限公司 | A kind of anticlogging municipal administration big flow drainage pipeline |
| CN109208736A (en) * | 2018-10-30 | 2019-01-15 | 贵州兴贵环保工程有限公司 | Sanitary sewer anti-block apparatus |
| CN209686549U (en) * | 2019-02-01 | 2019-11-26 | 朱庆华 | A kind of anti-clogging municipal drainage pipeline |
| CN109812585A (en) * | 2019-02-22 | 2019-05-28 | 林方杰 | A kind of anti-blocking sewage conduct valve |
| KR102026930B1 (en) * | 2019-03-26 | 2019-11-15 | 주식회사 파이프닥터 | Portable pipe cleaning device to remove scale, slime and foreign substances in water pipes using water and air pressure |
| CN111173941A (en) * | 2020-01-08 | 2020-05-19 | 陈志勇 | Valve with sewage filtering function and filtering method thereof |
| CN212405447U (en) * | 2020-03-21 | 2021-01-26 | 河南兴泰纸业有限公司 | Sewage pipeline dredging and cleaning device for paper mill |
| CN212584285U (en) * | 2020-05-09 | 2021-02-23 | 金芳 | Valve with anti-blocking function |
| CN212057486U (en) * | 2020-05-11 | 2020-12-01 | 张晓丹 | Building heating and ventilating is with preventing blocking drainage device |
| CN213174057U (en) * | 2020-07-02 | 2021-05-11 | 李静 | Anti-blocking device for building water supply and drainage |
| EP3945229A1 (en) * | 2020-07-29 | 2022-02-02 | Fujian Xihe Sanitary Ware Technology Co., Ltd. | Valve and shower device |
| CN213926551U (en) * | 2020-10-31 | 2021-08-10 | 浙江科欣实业有限公司 | Flushing valve |
| WO2022095106A1 (en) * | 2020-11-04 | 2022-05-12 | 董江涛 | Stainless steel sink that prevents clogging |
| CN112459179A (en) * | 2020-12-02 | 2021-03-09 | 天津阳光力天装饰科技集团有限公司 | Anti-blocking pipeline structure |
| CN112627307A (en) * | 2020-12-08 | 2021-04-09 | 上海临河建设有限公司 | Anti-blocking sewage pipeline structure |
| CN112814134A (en) * | 2020-12-23 | 2021-05-18 | 林亿凯 | Dredging device for municipal engineering sewer |
| CN214947347U (en) * | 2021-05-07 | 2021-11-30 | 河南天隆管道设备有限公司 | Novel composite pipe fitting |
| CN113653811A (en) * | 2021-07-30 | 2021-11-16 | 欧冠阀门科技有限公司 | Butterfly valve for preventing pipeline from blocking |
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| Publication number | Publication date |
|---|---|
| CN115183084A (en) | 2022-10-14 |
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