CN112411689A - Pipeline dredging equipment - Google Patents
Pipeline dredging equipment Download PDFInfo
- Publication number
- CN112411689A CN112411689A CN202011282537.3A CN202011282537A CN112411689A CN 112411689 A CN112411689 A CN 112411689A CN 202011282537 A CN202011282537 A CN 202011282537A CN 112411689 A CN112411689 A CN 112411689A
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- wall
- assembly
- pipeline
- pipe
- supporting
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- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000007790 scraping Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 239000000725 suspension Substances 0.000 claims description 10
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 239000010802 sludge Substances 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 9
- 230000013011 mating Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
- E03C1/302—Devices to facilitate removing of obstructions in waste-pipes or sinks using devices moved through the pipes
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- Engineering & Computer Science (AREA)
- Environmental & Geological 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 relates to the technical field of pipeline dredging, in particular to pipeline dredging equipment; the cleaning device can clean stubborn stains on the inner wall of the pipeline for pipelines with different inner diameter sizes. Including opening and shutting and scraping the wall assembly, rotate flexible assembly, open and shut pulling assembly, support pipe box assembly, pipe wall supporting legs assembly, support drive assembly and silt and wash the assembly, can use operating handle to drive hand disc and rotate, hand disc can drive the rotation pipeline and rotate on the inner wall of internal thread pipe, and continuous to the inside removal of pipeline, it rotates to make the rotation pipeline drive the rotor plate, make the rotor plate drive a plurality of pipe wall scrapers and scrape on the pipeline inner wall, make stubborn spot and iron fillings clearance on a plurality of pipe wall scrapers with the pipeline inner wall get off, and the operation is simple, can clear up the pipeline inner wall of different internal diameter sizes.
Description
Technical Field
The invention relates to the technical field of pipeline dredging, in particular to pipeline dredging equipment.
Background
The invention with the publication number of CN104846982A discloses a pipeline dredging device which is used for dredging a pipeline when the pipeline is blocked. The pipeline dredging equipment mainly comprises a drill bit, a transmission disc, a motor, a fixed seat, an electric wire, a spring and a power supply. The automatic tracing characteristic of the drill bit is utilized, so that the pipeline dredging equipment is limited in the pipeline by taking the pipe wall, the tip of the drill bit is always positioned in the center of the pipeline, the rotary wing plays a role in limiting and guiding the direction of the drill bit, and the protrusion on the rotary wing can effectively cut and break the blockage in the pipeline, so that the operation is simple and labor-saving; however, the invention can not clean stubborn stains on the inner wall of the pipeline for pipelines with different inner diameter sizes.
Disclosure of Invention
The invention provides pipeline dredging equipment, which has the beneficial effect that stubborn stains on the inner wall of a pipeline can be cleaned for pipelines with different inner diameter sizes.
The invention relates to the technical field of pipeline dredging, in particular to pipeline dredging equipment which comprises an opening-closing wall scraping assembly, a rotary telescopic assembly, an opening-closing pulling assembly, a supporting pipe sleeve assembly, a pipe wall supporting foot assembly, a supporting driving assembly and a sludge flushing assembly.
As a further optimization of the technical scheme, the opening and closing wall scraping assembly of the pipeline dredging equipment comprises a rotating plate, a shuttle hole, opening and closing arms, a long hole and pipe wall scrapers, wherein the pipe wall scrapers are respectively and rotatably connected to the left ends of the opening and closing arms, the right ends of the opening and closing arms are respectively and fixedly connected to the rotating plate in an annular shape, the shuttle hole is formed in the middle of the rotating plate, and the long hole is formed in the middle of each opening and closing arm.
As a further optimization of the technical scheme, the rotary telescopic assembly of the pipeline dredging device comprises a rotary pipeline, a hand-operated disc, an operating handle and a push-pull screwing ring, wherein the left end of the rotary pipeline is fixedly connected in the shuttle hole, the hand-operated disc is fixedly connected at the right end of the rotary pipeline, the operating handle is fixedly connected to the hand-operated disc, the push-pull screwing ring is rotatably connected at the right end of the rotary pipeline, and threads are arranged on the outer wall of the rotary pipeline and the inner wall of the push-pull screwing ring.
As a further optimization of the technical scheme, the opening and closing pulling assembly of the pipeline dredging equipment comprises an advancing conical head, branch supporting legs and a push-pull screw rod, wherein the left end of the push-pull screw rod is fixedly connected to the advancing conical head, the right end of the push-pull screw rod is in threaded connection with the inner wall of the push-pull screwing ring, and the branch supporting legs are respectively in sliding connection with the inside of the long holes.
As a further optimization of the technical scheme, the support pipe sleeve assembly of the pipeline dredging device comprises an internal threaded pipe, a right plate, a matching nut and a left plate, wherein the left plate is fixedly connected to the left end of the internal threaded pipe, the right plate is fixedly connected to the right end of the internal threaded pipe, the matching nut is rotatably connected to the right plate, threads are arranged on the inner wall of the internal threaded pipe, and the outer wall of the rotating pipeline is in threaded connection with the inner wall of the internal threaded pipe.
As a further optimization of the technical scheme, the pipe wall supporting leg assembly of the pipeline dredging equipment comprises a fixed supporting leg, a supporting slideway and a pipe wall fixing leg, wherein the pipe wall fixing leg is respectively and rotatably connected to the right end of the fixed supporting leg, the supporting slideway is arranged in the middle of the fixed supporting leg, anti-skid grains are arranged on the pipe wall fixing leg, and the left ends of the fixed supporting legs are annularly and rotatably connected to a left plate.
As a further optimization of the technical scheme, the support driving assembly of the pipeline dredging device comprises a sliding sleeve ring, a movable lead screw and support rods, wherein the plurality of support rods are fixedly connected to the outer wall of the sliding sleeve ring, the inner wall of the sliding sleeve ring is slidably connected to the inner wall of the internal thread pipe, the plurality of support rods are respectively slidably connected to the plurality of support slideways, the left end of the movable lead screw is fixedly connected to the sliding sleeve ring, and the movable lead screw is in threaded connection with a matched nut.
As a further optimization of the technical scheme, the sludge flushing assembly of the pipeline dredging device comprises a cleaning water tank, a water pipe, a water nozzle and suspension plates, wherein the water nozzle is fixedly connected to the suspension plates, the cleaning water tank and the water nozzle are connected and communicated through the water pipe, the suspension plates are all fixedly connected to the left plate in an annular shape, the cleaning water tanks are all fixedly connected to the right plate in an annular shape, and water pumps are arranged inside the cleaning water tanks.
As a further optimization of the technical scheme, the plurality of fixed supporting legs and the plurality of cleaning water tanks of the pipeline dredging equipment are arranged at intervals.
As a further optimization of the technical scheme, the pipe wall scrapers of the pipeline dredging equipment are designed into circular arc shapes, and the circular arc edges are provided with frosting lines.
The pipeline dredging equipment has the beneficial effects that:
the pipeline dredging equipment can drive the movable screw rod to move leftwards by rotating the matched nut, and drive the sliding sleeve ring to move leftwards by the movable screw rod, so that the plurality of supporting rods on the sliding sleeve ring support the plurality of fixed supporting legs to rotate, the plurality of fixed supporting legs respectively drive the plurality of pipe wall fixed feet to be contacted with the inner wall of the pipeline, and the plurality of pipe wall fixed feet can be fixed on the inner walls of the pipelines with different inner diameter sizes; can also use the operating handle to drive hand disc and rotate, hand disc can drive the rotation pipeline and rotate on the inner wall of internal thread pipe to continuous to the inside removal of pipeline, make the rotation pipeline drive the rotor plate and rotate, make the rotor plate drive a plurality of pipe wall scrapers and scrape on the pipeline inner wall, make stubborn spot and iron fillings of a plurality of pipe wall scrapers on with the pipeline inner wall clear up and get off, easy operation can clear up the pipeline inner wall of different internal diameter sizes.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a pipeline dredging device.
Fig. 2 is a schematic structural view of the pipeline dredging device in another direction.
Fig. 3 is a schematic structural view of the opening and closing wall scraping assembly.
Fig. 4 is a schematic structural diagram of the pipe wall scraper.
Fig. 5 is a schematic structural view of the rotary telescopic assembly.
Fig. 6 is a schematic structural view of the opening and closing pulling assembly.
Fig. 7 is a schematic structural view of a support shroud assembly.
Fig. 8 is a schematic structural view of a tube wall support foot assembly.
Fig. 9 is a schematic structural view of the support drive assembly.
Fig. 10 is a schematic structural view of a sludge flushing assembly.
In the figure: the wall scraping assembly 1 is opened and closed; a rotating plate 1-1; 1-2 of shuttle holes; 1-3 of an opening and closing arm; long holes 1-4; 1-5 of a pipe wall scraper; rotating the telescopic assembly 2; rotating the pipeline 2-1; 2-2 of hand-operated disc; an operating handle 2-3; pushing and pulling the twisting ring 2-4; an opening and closing pulling assembly 3; a forward conical head 3-1; 3-2 parts of branch legs; 3-3 of a push-pull screw rod; a support shroud assembly 4; 4-1 of an internal threaded pipe; a right plate 4-2; 4-3 of a matched nut; left panel 4-4; the pipe wall supports the foot assembly 5; a fixed leg 5-1; a support slide 5-2; 5-3 pipe wall fixing feet; a support drive assembly 6; a slip collar 6-1; moving the screw rod 6-2; 6-3 of a support rod; a sludge flushing assembly 7; cleaning the water tank 7-1; 7-2 of water pipe; 7-3 of a water nozzle; a suspension plate 7-4.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to the figures, the invention relates to the technical field of pipeline dredging, in particular to pipeline dredging equipment, which comprises an opening-closing wall scraping assembly 1, a rotary telescopic assembly 2, an opening-closing pulling assembly 3, a supporting pipe sleeve assembly 4, a pipe wall supporting foot assembly 5, a supporting driving assembly 6 and a sludge flushing assembly 7, a plurality of silt wash assemblies 7 all connect on support pipe box assembly 4, a plurality of pipe wall supporting legs assembly 5 are the annular and all connect on support pipe box assembly 4, support drive assembly 6 and connect on support pipe box assembly 4, a plurality of pipe wall supporting legs assembly 5 all connect on support drive assembly 6, it connects in support pipe box assembly 4 to rotate flexible assembly 2, open and shut and scrape wall assembly 1 and connect on rotating flexible assembly 2, the pulling assembly 3 that opens and shuts is connected on opening and shutting and scrape wall assembly 1, the pulling assembly 3 that opens and shuts is connected on rotating flexible assembly 2.
The supporting pipe sleeve assembly 4 is used for driving the supporting driving assembly 6 to slide on the supporting pipe sleeve assembly, so that the supporting driving assembly 6 drives the pipe wall supporting foot assemblies 5 to be supported on the inner wall of the pipeline, a plurality of pipe wall supporting foot assemblies 5 can be fixed on the inner walls of the pipelines with different inner diameter sizes, so that the supporting pipe sleeve assembly 4 is fixed at the center of the pipelines with different inner diameter sizes, then use and rotate flexible assembly 2 pulling and open and shut pulling assembly 3, make and open and shut pulling assembly 3 and drive and open and shut and scrape wall assembly 1 and open inside the pipeline, make and open and shut and scrape wall assembly 1 and hug closely on the pipeline inner wall, use to rotate flexible assembly 2 at last and drive and open and shut and scrape wall assembly 1 and rotate at the pipeline inner wall, make stubborn spot on the pipeline inner wall scraped, when making pipeline inner wall spot cleared up, clear up the iron rust on the pipeline inner wall, can clear up the pipeline inner wall of different internal diameter sizes.
The second embodiment is as follows:
the embodiment will be described with reference to the following drawings, which further describe the first embodiment, the opening and closing wall-scraping assembly 1 includes a rotating plate 1-1, a shuttle hole 1-2, an opening and closing arm 1-3, a long hole 1-4 and a pipe wall scraper 1-5, the plurality of pipe wall scrapers 1-5 are respectively rotatably connected to the left ends of the plurality of opening and closing arms 1-3, the right ends of the plurality of opening and closing arms 1-3 are all fixedly connected to the rotating plate 1-1 in an annular shape, the middle of the rotating plate 1-1 is provided with the shuttle hole 1-2, and the middle of the plurality of opening and closing arms 1-3 is provided with the long hole 1-4.
The third concrete implementation mode:
the embodiment will be described below with reference to the accompanying drawings, which further describes an embodiment two, wherein the rotary telescopic assembly 2 includes a rotary pipe 2-1, a hand-operated disk 2-2, an operating handle 2-3 and a push-pull screwing ring 2-4, the left end of the rotary pipe 2-1 is fixedly connected in the shuttle hole 1-2, the hand-operated disk 2-2 is fixedly connected at the right end of the rotary pipe 2-1, the operating handle 2-3 is fixedly connected on the hand-operated disk 2-2, the push-pull screwing ring 2-4 is rotatably connected at the right end of the rotary pipe 2-1, and threads are respectively arranged on the outer wall of the rotary pipe 2-1 and the inner wall of the push-pull screwing ring 2-4.
The fourth concrete implementation mode:
the third embodiment is further described with reference to the following drawings, wherein the opening and closing pulling assembly 3 comprises a forward conical head 3-1, branch legs 3-2 and a push-pull screw rod 3-3, the left end of the push-pull screw rod 3-3 is fixedly connected to the forward conical head 3-1, the right end of the push-pull screw rod 3-3 is in threaded connection with the inner wall of a push-pull screwing ring 2-4, and the branch legs 3-2 are respectively in sliding connection with the long holes 1-4.
The fifth concrete implementation mode:
the following description will explain this embodiment with reference to the fourth embodiment, in which the support pipe sleeve assembly 4 includes an internally threaded pipe 4-1, a right plate 4-2, a mating nut 4-3 and a left plate 4-4, the left plate 4-4 is fixedly connected to the left end of the internally threaded pipe 4-1, the right plate 4-2 is fixedly connected to the right end of the internally threaded pipe 4-1, the mating nut 4-3 is rotatably connected to the right plate 4-2, threads are provided on the inner wall of the internally threaded pipe 4-1, and the outer wall of the rotary pipeline 2-1 is threadedly connected to the inner wall of the internally threaded pipe 4-1.
The sixth specific implementation mode:
the fifth embodiment is further described with reference to the following drawings, in which the tube wall supporting leg assembly 5 includes a fixed leg 5-1, a supporting slideway 5-2 and a tube wall fixed leg 5-3, the tube wall fixed leg 5-3 is respectively rotatably connected to the right end of the fixed leg 5-1, the supporting slideway 5-2 is arranged in the middle of the fixed leg 5-1, the tube wall fixed leg 5-3 is provided with anti-skid patterns, and the left ends of the fixed legs 5-1 are rotatably connected to the left plate 4-4 in an annular shape.
The seventh embodiment:
the sixth embodiment is further described with reference to the following drawings, wherein the support driving assembly 6 includes a sliding collar 6-1, a movable screw rod 6-2 and a support rod 6-3, the plurality of support rods 6-3 are all fixedly connected to the outer wall of the sliding collar 6-1, the inner wall of the sliding collar 6-1 is slidably connected to the inner wall of the internal threaded pipe 4-1, the plurality of support rods 6-3 are respectively slidably connected to the plurality of support slideways 5-2, the left end of the movable screw rod 6-2 is fixedly connected to the sliding collar 6-1, and the movable screw rod 6-2 is threadedly connected to the mating nut 4-3.
The specific implementation mode is eight:
the seventh embodiment is further described with reference to the following drawings, wherein the sludge flushing assembly 7 comprises a clean water tank 7-1, a water pipe 7-2, a water nozzle 7-3 and a suspension plate 7-4, the water nozzle 7-3 is fixedly connected to the suspension plate 7-4, the clean water tank 7-1 and the water nozzle 7-3 are connected and communicated through the water pipe 7-2, the suspension plates 7-4 are all fixedly connected to the left plate 4-4 in an annular shape, the clean water tanks 7-1 are all fixedly connected to the right plate 4-2 in an annular shape, and water pumps are arranged in the clean water tanks 7-1.
The specific implementation method nine:
in the following, the present embodiment will be described with reference to the drawings, and the eighth embodiment will be further described, in which the plurality of fixed legs 5-1 and the plurality of clean water tanks 7-1 are disposed at intervals.
The detailed implementation mode is ten:
in the following, the present embodiment will be described with reference to the drawings, and in the present embodiment, a ninth embodiment will be further described, in which the plurality of pipe wall scrapers 1-5 are designed in the shape of circular arcs, and the circular arc edges are provided with frosting lines.
The working principle of the pipeline dredging equipment of the invention is as follows: a user stretches the pipeline dredging device into the pipeline, then rotates the matched nut 4-3 to enable the matched nut 4-3 to drive the movable screw rod 6-2 to move leftwards, the movable screw rod 6-2 drives the sliding lantern ring 6-1 to move leftwards, the plurality of supporting rods 6-3 on the sliding lantern ring 6-1 support the plurality of fixed supporting legs 5-1 to rotate, the plurality of fixed supporting legs 5-1 respectively drive the plurality of pipe wall fixed feet 5-3 to contact with the inner wall of the pipeline, then the matched nut 4-3 is screwed down to enable the plurality of pipe wall fixed feet 5-3 to tightly abut against the inner wall of the pipeline, the anti-skid lines of the plurality of pipe wall fixed feet 5-3 can prevent the plurality of pipe wall fixed feet 5-3 from sliding on the inner wall of the pipeline, and the sliding lantern ring 6-1 drives the internal threaded pipe 4-1 to be fixed at the central position of the inner wall of the pipeline, the matched nut 4-3 can drive the movable screw rod 6-2 to move for a corresponding distance to fix a plurality of pipe wall fixing feet 5-3 on the inner walls of pipelines with different inner diameter sizes, then the push-pull screwing ring 2-4 is rotated by fingers, the push-pull screwing ring 2-4 is rotated at the right end of the rotary pipeline 2-1, so that the push-pull screwing ring 2-4 drives the push-pull screw rod 3-3 to move rightwards, the push-pull screw rod 3-3 drives the advancing conical head 3-1 to move rightwards, the advancing conical head 3-1 can drive a plurality of branch supporting legs 3-2 to slide rightwards in a plurality of long holes 1-4 when moving rightwards, a plurality of opening and closing arms 1-3 are rotated and opened on the rotating plate 1-1, and a plurality of opening and closing arms 1-3 respectively drive a plurality of pipe wall scrapers 1-5 to be attached to the inner walls of the pipelines, after the push-pull twisting ring 2-4 is rotated, the push-pull twisting ring 2-4 can not rotate randomly due to friction force, the position of the advancing conical head 3-1 is conveniently fixed, a plurality of pipe wall scrapers 1-5 are attached to the inner wall of the pipeline, then the hand-operated disc 2-2 is driven to rotate by using the operation handle 2-3, the hand-operated disc 2-2 can drive the rotating pipeline 2-1 to rotate on the inner wall of the inner threaded pipe 4-1 and continuously move towards the inside of the pipeline, so that the rotating pipeline 2-1 drives the rotating plate 1-1 to rotate, the rotating plate 1-1 drives a plurality of pipe wall scrapers 1-5 to scrape on the inner wall of the pipeline, the plurality of pipe wall scrapers 1-5 clean stubborn stains and scrap iron on the inner wall of the pipeline, and the plurality of pipe wall scrapers 1-5 can penetrate into the inside of the pipeline while continuously scraping the inner wall of the pipeline, until the inside of the pipeline is cleaned, then the hand-operated disc 2-2 is driven by the operating handle 2-3 to rotate reversely, the inner wall of the pipeline after being scraped is polished by the plurality of pipe wall scrapers 1-5 by utilizing the abrasive grains on the arc edge, the inner wall of the pipeline is polished completely until the plurality of pipe wall scrapers 1-5 return to the initial position, when the hand-operated disc 2-2 rotates reversely, the rotating pipeline 2-1 moves rightwards in the inner threaded pipe 4-1, at the moment, a plurality of water pumps are opened, water in a plurality of cleaning water tanks 7-1 is sent to a plurality of water nozzles 7-3 through a plurality of water through pipes 7-2, the plurality of water nozzles 7-3 spray clean water on the rotating pipeline 2-1, and the inner wall of the rotating pipeline 2-1 is washed due to stains when the inner wall of the pipeline is cleaned, the thread on the outer wall of the rotary pipeline 2-1 is protected, the situation that the thread is damaged due to abrasion of the thread on the outer wall of the rotary pipeline 2-1 caused by other stains such as rust is avoided, the service life of the rotary pipeline 2-1 is prolonged, then the rotating ring 2-4 is screwed in the reverse rotation push-pull mode, the pipe wall scrapers 1-5 are made to leave the inner wall of the pipeline, finally the matched nuts 4-3 are screwed in the reverse direction, the pipe wall fixing feet 5-3 are made to leave the inner wall of the pipeline, then a user can take out the pipeline dredging device from the pipeline, and finally the pipeline is washed by using clean water.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. A pipeline dredging device comprises an opening-closing wall scraping assembly (1), a rotary telescopic assembly (2), an opening-closing pulling assembly (3), a supporting pipe sleeve assembly (4), pipe wall supporting foot assemblies (5), a supporting driving assembly (6) and a sludge flushing assembly (7), wherein a plurality of sludge flushing assemblies (7) are all connected to the supporting pipe sleeve assembly (4), a plurality of pipe wall supporting foot assemblies (5) are annularly and all connected to the supporting pipe sleeve assembly (4), the supporting driving assembly (6) is connected to the supporting pipe sleeve assembly (4), a plurality of pipe wall supporting foot assemblies (5) are all connected to the supporting driving assembly (6), the rotary telescopic assembly (2) is connected to the inside of the supporting pipe sleeve assembly (4), the opening-closing wall scraping assembly (1) is connected to the rotary telescopic assembly (2), the opening-closing pulling assembly (3) is connected to the opening-closing wall scraping assembly (1), the opening and closing pulling assembly (3) is connected to the rotary telescopic assembly (2).
2. A pipeline dredging device according to claim 1, wherein: the opening and closing wall scraping assembly (1) comprises a rotating plate (1-1), shuttle holes (1-2), opening and closing arms (1-3), long holes (1-4) and pipe wall scrapers (1-5), wherein the pipe wall scrapers (1-5) are respectively rotatably connected to the left ends of the opening and closing arms (1-3), the right ends of the opening and closing arms (1-3) are annularly and fixedly connected to the rotating plate (1-1), the shuttle holes (1-2) are formed in the middle of the rotating plate (1-1), and the long holes (1-4) are formed in the middle of the opening and closing arms (1-3).
3. A pipeline dredging device according to claim 2, wherein: the rotary telescopic assembly (2) comprises a rotary pipeline (2-1), a hand-operated disc (2-2), an operating handle (2-3) and a push-pull twisting ring (2-4), the left end of the rotary pipeline (2-1) is fixedly connected in a shuttle penetrating hole (1-2), the hand-operated disc (2-2) is fixedly connected at the right end of the rotary pipeline (2-1), the operating handle (2-3) is fixedly connected on the hand-operated disc (2-2), the push-pull twisting ring (2-4) is rotatably connected at the right end of the rotary pipeline (2-1), and threads are arranged on the outer wall of the rotary pipeline (2-1) and the inner wall of the push-pull twisting ring (2-4).
4. A pipeline dredging device according to claim 3, wherein: the opening and closing pulling assembly (3) comprises an advancing conical head (3-1), branch supporting legs (3-2) and a push-pull screw rod (3-3), the left end of the push-pull screw rod (3-3) is fixedly connected to the advancing conical head (3-1), the right end of the push-pull screw rod (3-3) is in threaded connection with the inner wall of a push-pull screwing ring (2-4), and the branch supporting legs (3-2) are respectively in sliding connection with the long holes (1-4).
5. A pipeline dredging device according to claim 4, wherein: the supporting pipe sleeve assembly (4) comprises an internal threaded pipe (4-1), a right plate (4-2), a matched nut (4-3) and a left plate (4-4), wherein the left plate (4-4) is fixedly connected to the left end of the internal threaded pipe (4-1), the right plate (4-2) is fixedly connected to the right end of the internal threaded pipe (4-1), the matched nut (4-3) is rotatably connected to the right plate (4-2), threads are arranged on the inner wall of the internal threaded pipe (4-1), and the outer wall of the rotating pipeline (2-1) is in threaded connection with the inner wall of the internal threaded pipe (4-1).
6. A pipeline dredging device according to claim 5, wherein: the pipe wall supporting leg assembly (5) comprises fixed supporting legs (5-1), supporting slideways (5-2) and pipe wall fixed legs (5-3), the pipe wall fixed legs (5-3) are respectively rotatably connected to the right ends of the fixed supporting legs (5-1), the supporting slideways (5-2) are arranged in the middle of the fixed supporting legs (5-1), anti-skid grains are arranged on the pipe wall fixed legs (5-3), and the left ends of the fixed supporting legs (5-1) are connected to the left plate (4-4) in an annular rotating mode.
7. A pipeline dredging device according to claim 6, wherein: the supporting driving assembly (6) comprises a sliding sleeve ring (6-1), a movable screw rod (6-2) and supporting rods (6-3), the supporting rods (6-3) are fixedly connected to the outer wall of the sliding sleeve ring (6-1), the inner wall of the sliding sleeve ring (6-1) is connected to the inner wall of the internal threaded pipe (4-1) in a sliding mode, the supporting rods (6-3) are connected to the supporting slide ways (5-2) in a sliding mode respectively, the left end of the movable screw rod (6-2) is fixedly connected to the sliding sleeve ring (6-1), and the movable screw rod (6-2) is connected to the matched nut (4-3) in a threaded mode.
8. A pipeline dredging device according to claim 7, wherein: the sludge flushing assembly (7) comprises a cleaning water tank (7-1), a water service pipe (7-2), a water spray nozzle (7-3) and a suspension plate (7-4), wherein the water spray nozzle (7-3) is fixedly connected to the suspension plate (7-4), the cleaning water tank (7-1) and the water spray nozzle (7-3) are connected and communicated through the water service pipe (7-2), the suspension plates (7-4) are annularly and fixedly connected to a left plate (4-4), the cleaning water tanks (7-1) are annularly and fixedly connected to a right plate (4-2), and water pumps are arranged inside the cleaning water tanks (7-1).
9. A pipeline dredging device according to claim 8, wherein: the fixed supporting legs (5-1) and the cleaning water tanks (7-1) are arranged at intervals.
10. A pipeline dredging device according to claim 9, wherein: the pipe wall scrapers (1-5) are designed into circular arc shapes, and the circular arc edges are provided with frosting lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011282537.3A CN112411689B (en) | 2020-11-17 | 2020-11-17 | Pipeline dredging equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011282537.3A CN112411689B (en) | 2020-11-17 | 2020-11-17 | Pipeline dredging equipment |
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| CN112411689A true CN112411689A (en) | 2021-02-26 |
| CN112411689B CN112411689B (en) | 2022-04-15 |
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| CN202011282537.3A Expired - Fee Related CN112411689B (en) | 2020-11-17 | 2020-11-17 | Pipeline dredging equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500058A (en) * | 2021-07-12 | 2021-10-15 | 付佳 | A filth clearing device for clearing up underground pipeline |
| CN116770964A (en) * | 2023-08-18 | 2023-09-19 | 江苏磊可机械有限公司 | Urban sewage pipeline cleaning device |
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| CN113500058A (en) * | 2021-07-12 | 2021-10-15 | 付佳 | A filth clearing device for clearing up underground pipeline |
| CN116770964A (en) * | 2023-08-18 | 2023-09-19 | 江苏磊可机械有限公司 | Urban sewage pipeline cleaning device |
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| CN117605461A (en) * | 2023-12-13 | 2024-02-27 | 扬州睿德石油机械有限公司 | Pigging, scraping and spray washing integrated tool and intelligent using method thereof |
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| CN112411689B (en) | 2022-04-15 |
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