CN115369993A - Efficient municipal pipeline dredging device and dredging method thereof - Google Patents
Efficient municipal pipeline dredging device and dredging method thereof Download PDFInfo
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- CN115369993A CN115369993A CN202211039563.2A CN202211039563A CN115369993A CN 115369993 A CN115369993 A CN 115369993A CN 202211039563 A CN202211039563 A CN 202211039563A CN 115369993 A CN115369993 A CN 115369993A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
- E03F9/005—Apparatus for simultaneously pushing and rotating a cleaning device carried by the leading end of a cable or an assembly of rods
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/007—Devices providing a flushing surge
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Life Sciences & Earth Sciences (AREA)
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- Hydrology & Water Resources (AREA)
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- Water Supply & Treatment (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a high-efficiency municipal pipeline dredging device and a dredging method thereof, relates to the field of pipeline dredging, and aims to solve the problems that most of the existing municipal pipelines are cleaned through high-pressure nozzles during dredging, the high-pressure nozzles with stronger pressure can be replaced for cleaning in order to clean stubborn sludge, and the dredging device needs to be taken out for replacement, so that the replacement is inconvenient. A pipeline is arranged outside the moving vehicle; further comprising: the cleaning seat is arranged on one side of the moving vehicle, and a motor protective sleeve is arranged on the other side of the moving vehicle; the cleaning device comprises a cleaning seat, a high-pressure spray head, a regulating cavity, a servo motor and a control mechanism, wherein the cleaning seat is arranged on the upper surface of the cleaning seat; the scraper blade, it sets up one side of motor lag, the outer wall of scraper blade is provided with the lacing wire, the inside of motor lag is provided with second inverter motor.
Description
Technical Field
The invention relates to the technical field of pipeline dredging, in particular to a high-efficiency municipal pipeline dredging device and a dredging method thereof.
Background
The municipal pipeline is a pipeline used for cleaning various sewage, namely a commonly-known sewer pipeline, is usually called as a municipal drainage pipeline in engineering, is used for a long time, remains impurities on the inner wall, needs to be cleaned regularly, and avoids blockage;
for example, a chinese patent (a pipe dredging device) with publication No. CN 112112112259B: the sludge dredging device comprises a base, wherein a driving motor is fixed on the base, a rotating head of the driving motor is coaxially connected with a rotating shaft, and a stirring rod mechanism and a sludge cleaning mechanism are respectively fixed on the rotating shaft; the desilting mechanism includes the screw rod with pivot coaxial coupling, the outer coaxial sheath that has cup jointed of screw rod, be provided with on the sheath along its length direction's the spout that runs through, screw nut has been cup jointed on the screw rod, screw nut's outer wall is fixed with fixed baseplate, fixed baseplate is last to be fixed with first articulated seat, it has first crank to articulate on the first articulated seat, the outer wall of sheath is fixed with the articulated seat of second, it has the second crank to articulate on the articulated seat of second, the one end of keeping away from first articulated seat in the first crank is articulated mutually with the one end of keeping away from the articulated seat of second in the second crank, still be fixed with the support on the first crank, be fixed with a plurality of claws that collude on the support. The problem of when the silt of pipeline or other foreign matters volumes great, perhaps block up comparatively inseparably, hardly clear up is solved.
Current municipal pipeline is cleared up through high pressure nozzle the majority in the desilting, in order to clear up stubborn silt, can change the clearance of the stronger high pressure nozzle of pressure, need take out the desilting device and change, lead to changing inconveniently, for this reason, we provide a high-efficient municipal pipeline desilting device and desilting method.
Disclosure of Invention
The invention aims to provide a high-efficiency municipal pipeline dredging device and a dredging method thereof, and aims to solve the problems that most of the existing municipal pipelines in the background art are cleaned through high-pressure nozzles during dredging, the high-pressure nozzles with stronger pressure are replaced for cleaning stubborn silt, and the dredging device needs to be taken out for replacement, so that the replacement is inconvenient.
In order to achieve the purpose, the invention provides the following technical scheme: a high-efficiency municipal pipeline dredging device comprises a moving vehicle, wherein a pipeline is arranged outside the moving vehicle;
further comprising:
the cleaning seat is arranged on one side of the moving vehicle, and a motor protective sleeve is arranged on the other side of the moving vehicle;
the cleaning device comprises a cleaning seat, a high-pressure spray head, a regulating cavity, a servo motor and a control mechanism, wherein the cleaning seat is arranged on the upper surface of the cleaning seat;
the scraper is arranged on one side of the motor protecting sleeve, a hanging strip is arranged on the outer wall of the scraper, and a second variable frequency motor is arranged inside the motor protecting sleeve;
the telescopic protection sleeve is arranged on four sides of the moving vehicle, an electric push rod mechanism is arranged inside the telescopic protection sleeve, a moving wheel assembly is arranged at one end of the telescopic protection sleeve, and eight electric push rod mechanisms, the telescopic protection sleeve and the moving wheel assembly are arranged.
Preferably, the one end surface of clearance seat is provided with the water receiving pipe, the one end of water receiving pipe is provided with the shunt tubes, and shunt tubes and water receiving pipe structure as an organic whole, the shunt tubes is provided with two, one side of shunt tubes is provided with the connecting pipe, and the connecting pipe is connected with high pressure nozzle.
Preferably, the other end of clearance seat is provided with the second sloping seat, and second sloping seat and clearance seat structure as an organic whole, be provided with first ball bearing between second sloping seat and the locomotive, the inside of locomotive is provided with the motor chamber, and motor chamber and locomotive structure as an organic whole, the inside in motor chamber is provided with a variable frequency motor, a variable frequency motor's one end is provided with first motor shaft, and the one end of first motor shaft runs through first ball bearing and second sloping seat is fixed, a variable frequency motor's outside is provided with the motor cabinet.
Preferably, one end of the second variable frequency motor is provided with a second motor shaft, one end of the second motor shaft is provided with a flange plate, the flange plate is fixed with the scraper blade through a bolt, the second motor shaft is connected with the motor protecting sleeve through a second ball bearing, the second motor shaft is rotatably connected with the motor protecting sleeve through the second ball bearing, and the motor protecting sleeve is connected with the movable vehicle through a first inclined seat in a welded mode.
Preferably, the lower extreme of flexible lag is provided with fixed chassis, and fixed chassis and flexible lag hot melt are connected, the both ends on fixed chassis all are provided with single-end fastener, and fixed chassis passes through single-end fastener and locomotive threaded connection.
Preferably, the upper end of electric putter mechanism is provided with the connection fixed disk, and connects fixed disk and electric putter mechanism structure as an organic whole, it is fixed through threaded fastener between removal wheel subassembly and the connection fixed disk, and connects fixed disk and flexible lag hot melt and be connected.
Preferably, the front end face and the rear end face of the moving vehicle are provided with fixing rings, a traction rope is arranged outside the fixing rings, and one end of the traction rope is wound on the fixing rings.
Preferably, the lower end of the fixing ring is provided with a ring body fixing plate, the ring body fixing plate and the fixing ring are of an integrated structure, fixing bolts are arranged at two ends of the ring body fixing plate, and the ring body fixing plate is connected with the movable trolley through the fixing bolts in a threaded mode.
Preferably, a sealing plate is arranged on the front end face of the cleaning seat, hexagon bolts are arranged at corners of the sealing plate, and the sealing plate is in threaded connection with the cleaning seat through the hexagon bolts.
Preferably, the dredging method of the high-efficiency municipal pipeline dredging device comprises the following steps:
the method comprises the following steps: selecting a scraper with a corresponding size according to the size of the pipeline, fixing a second motor shaft with the scraper by using a flange external bolt, and fixing a telescopic protective sleeve with the mobile vehicle by using a single-head fastener;
step two: placing the moving vehicle into the pipeline, starting the electric push rod mechanism until the moving wheel assembly is contacted with the inner wall of the pipeline, then connecting the water receiving pipe with the water source conveying mechanism externally, and winding and fixing one end of a traction rope with an electric traction mechanism with the fixing ring;
step three: starting an electric traction mechanism at the other end of the traction rope to drive the movable vehicle to move in the pipeline, simultaneously starting a water source conveying mechanism, enabling water to flow from the high-pressure nozzles, starting a servo motor, adjusting the angle between the two high-pressure nozzles to enable the intersection point of the two water columns to be just positioned on the inner wall of the pipeline, and starting a first variable frequency motor to drive the cleaning seat to rotate;
step four: and starting a second variable frequency motor to drive the scraper to rotate, and performing secondary cleaning on the place cleaned by the water pressure.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the cleaning seat is arranged on one side of the mobile vehicle, the adjusting cavities are arranged on the surfaces of the two sides of the cleaning seat, two high-pressure spray heads are arranged in one adjusting cavity, one end of each high-pressure spray head is composed of an adjusting column and a servo motor, the servo motor is connected with the adjusting column through a servo motor shaft of the servo motor to drive the adjusting column to rotate, so that the high-pressure spray heads can be adjusted in angle, the angle between the two high-pressure spray heads is adjusted, the intersection point of the two water columns is just positioned on the inner wall of the pipeline, the impact force of one point can be increased, stubborn sundries can be cleaned, the high-pressure spray heads are replaced without taking out the mobile vehicle, the high-pressure spray heads can be adjusted in the pipeline according to requirements, the cleaning area and the cleaning efficiency can be improved by reversely adjusting the two high-pressure spray heads, meanwhile, the first variable frequency motor is used for driving the first motor shaft to rotate, so that the cleaning seat rotates along the first ball bearing, and multi-angle cleaning is realized.
2. Through all setting up flexible lag all around the locomotive, at the inside electric putter mechanism that sets up of flexible lag, electric putter mechanism is fixed through connecting fixed disk and threaded fastener and removal wheel subassembly, it carries out length adjustment to utilize electric putter mechanism to drive removal wheel subassembly, thereby can be applicable to not unidimensional pipeline, flexibility and practicality are improved, and connect the fixed disk and be connected with flexible lag hot melt, thereby play the guard effect to electric putter mechanism through flexible lag, avoid debris to fall to cause the damage to electric putter mechanism on electric putter mechanism, security and life are improved.
3. Through set up second inverter motor in motor lag inside, the second motor shaft of second inverter motor one end passes through the external bolt of ring flange and is fixed with the scraper blade, utilizes second inverter motor to drive the second motor shaft and rotates, realizes that the scraper blade rotates, carries out the secondary to the residue through the pipeline inner wall that high pressure nozzle cleared up and clears up to improve the clearance effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the cleaning seat of the present invention;
FIG. 3 is a schematic view of the internal structure of the protective telescopic jacket of the present invention;
FIG. 4 is a schematic view of the internal structure of the motor protective sleeve of the present invention;
FIG. 5 is a front view of the retaining ring of the present invention;
in the figure: 1. a mobile vehicle; 2. a telescopic protective sleeve; 3. a moving wheel assembly; 4. a first tilting mount; 5. a motor protecting sleeve; 6. a squeegee; 7. hanging the strips; 8. a first ball bearing; 9. a second tilting mount; 10. cleaning a seat; 11. a sealing plate; 12. a hexagon bolt; 13. a water receiving pipe; 14. a high pressure spray head; 15. a fixing ring; 16. a hauling rope; 17. an adjustment chamber; 18. an adjustment column; 19. a servo motor; 20. a shunt tube; 21. a connecting pipe; 22. a motor cavity; 23. a first variable frequency motor; 24. a motor base; 25. a first motor shaft; 26. an electric push rod mechanism; 27. fixing the chassis; 28. a single-headed fastener; 29. connecting the fixed disc; 30. a threaded fastener; 31. a second variable frequency motor; 32. a second motor shaft; 33. a flange plate; 34. a second ball bearing; 35. a ring body fixing plate; 36. fixing the bolt; 37. and (4) a pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a high-efficiency municipal pipeline dredging device comprises a moving vehicle 1, wherein a pipeline 37 is arranged outside the moving vehicle 1;
further comprising:
the cleaning seat 10 is arranged on one side of the moving vehicle 1, and a motor protecting sleeve 5 is arranged on the other side of the moving vehicle 1;
the cleaning device comprises a cleaning seat 10, a regulating cavity 17, a high-pressure spray head 14, a regulating column 18 and a servo motor 19, wherein the regulating cavity 17 is arranged on two sides of the cleaning seat 10, the regulating cavity 17 and the cleaning seat 10 are of an integral structure, the high-pressure spray head 14 is arranged inside the regulating cavity 17, one end of the high-pressure spray head 14 is provided with the regulating column 18, and one end of the regulating column 18 is provided with the servo motor 19;
the scraper 6 is arranged on one side of the motor protecting sleeve 5, a hanging strip 7 is arranged on the outer wall of the scraper 6, and a second variable frequency motor 31 is arranged inside the motor protecting sleeve 5;
the telescopic protection sleeve 2 is arranged on four sides of the moving vehicle 1, the electric push rod mechanism 26 is arranged inside the telescopic protection sleeve 2, the moving wheel component 3 is arranged at one end of the telescopic protection sleeve 2, and the electric push rod mechanism 26, the telescopic protection sleeve 2 and the moving wheel component 3 are all eight in number.
Referring to fig. 2, a water receiving pipe 13 is disposed on one end surface of the cleaning seat 10, a shunt pipe 20 is disposed at one end of the water receiving pipe 13, the shunt pipe 20 and the water receiving pipe 13 are integrated, two shunt pipes 20 are disposed, a connecting pipe 21 is disposed at one side of the shunt pipe 20, the connecting pipe 21 is connected to the high-pressure nozzles 14, the high-pressure nozzles 14 are supplied with water, an angle between the two high-pressure nozzles 14 is adjusted, so that an intersection point of two water columns is exactly located on an inner wall of the pipeline 37, and thus, impact force at one point can be increased, and stubborn sundries can be cleaned.
Referring to fig. 2, a second tilting mount 9 is disposed at the other end of the cleaning base 10, the second tilting mount 9 and the cleaning base 10 are integrated, a first ball bearing 8 is disposed between the second tilting mount 9 and the moving vehicle 1, a motor cavity 22 is disposed inside the moving vehicle 1, the motor cavity 22 and the moving vehicle 1 are integrated, a first variable frequency motor 23 is disposed inside the motor cavity 22, a first motor shaft 25 is disposed at one end of the first variable frequency motor 23, one end of the first motor shaft 25 penetrates through the first ball bearing 8 and is fixed to the second tilting mount 9, a motor base 24 is disposed outside the first variable frequency motor 23, rotation of the cleaning base 10 is achieved, and the cleaning range is improved.
Referring to fig. 1 and 4, a second motor shaft 32 is disposed at one end of the second variable frequency motor 31, a flange 33 is disposed at one end of the second motor shaft 32, the flange 33 is fixed to the scraper 6 by bolts, the second motor shaft 32 is connected to the motor protecting sleeve 5 by a second ball bearing 34, the second motor shaft 32 is rotatably connected to the motor protecting sleeve 5 by the second ball bearing 34, and the motor protecting sleeve 5 is welded to the moving vehicle 1 by the first tilting seat 4.
Referring to fig. 1 and 3, a fixed chassis 27 is disposed at the lower end of the telescopic protection sleeve 2, the fixed chassis 27 is connected to the telescopic protection sleeve 2 through hot melting, single-head fasteners 28 are disposed at both ends of the fixed chassis 27, and the fixed chassis 27 is connected to the mobile vehicle 1 through the single-head fasteners 28 through threads, so as to fix the telescopic protection sleeve 2.
Referring to fig. 3, the upper end of the electric push rod mechanism 26 is provided with a connecting fixing disc 29, the connecting fixing disc 29 and the electric push rod mechanism 26 are integrated, the movable wheel assembly 3 and the connecting fixing disc 29 are fixed by a threaded fastener 30, the connecting fixing disc 29 is connected with the telescopic protection sleeve 2 in a hot melting manner, and the length of the movable wheel assembly 3 is adjusted by the electric push rod mechanism 26, so that the electric push rod mechanism is suitable for pipelines 37 with different sizes.
Referring to fig. 1, the front and rear end faces of the mobile vehicle 1 are provided with fixing rings 15, a traction rope 16 is disposed outside the fixing rings 15, one end of the traction rope 16 is wound around the fixing rings 15, and an electric traction mechanism at the other end of the traction rope 16 is started to drive the mobile vehicle 1 to move inside a pipeline 37.
Referring to fig. 1 and 5, a ring fixing plate 35 is disposed at a lower end of the fixing ring 15, the ring fixing plate 35 and the fixing ring 15 are integrated, fixing bolts 36 are disposed at two ends of the ring fixing plate 35, and the ring fixing plate 35 is in threaded connection with the mobile cart 1 through the fixing bolts 36, so that the fixing ring 15 can be fixed and detached conveniently.
Referring to fig. 1, a sealing plate 11 is disposed on a front end surface of the cleaning seat 10, hexagon bolts 12 are disposed at corners of the sealing plate 11, and the sealing plate 11 is in threaded connection with the cleaning seat 10 through the hexagon bolts 12, so that the interior of the cleaning seat 10 is protected by the sealing plate 11 to prevent impurities from entering.
Referring to fig. 1-5, a dredging method of a high-efficiency municipal pipeline dredging device comprises the following steps:
the method comprises the following steps: selecting a scraper 6 with a corresponding size according to the size of the pipeline 37, fixing the second motor shaft 32 with the scraper 6 by using a flange 33 external bolt, and fixing the telescopic protective sleeve 2 with the mobile vehicle 1 by using a single-head fastener 28;
step two: placing the moving vehicle 1 into the pipeline 37, starting the electric push rod mechanism 26 until the moving wheel assembly 3 is contacted with the inner wall of the pipeline 37, then externally connecting the water receiving pipe 13 with a water source conveying mechanism, and winding and fixing one end of a traction rope 16 with an electric traction mechanism with the fixing ring 15;
step three: starting an electric traction mechanism at the other end of the traction rope 16 to drive the movable vehicle 1 to move in the pipeline 37, simultaneously starting a water source conveying mechanism, enabling water to flow from the high-pressure nozzles 14, starting the servo motor 19, adjusting the angle between the two high-pressure nozzles 14 to enable the intersection point of the two water columns to be just positioned on the inner wall of the pipeline 37, and starting the first variable frequency motor 23 to drive the cleaning seat 10 to rotate;
step four: and starting the second variable frequency motor 31 to drive the scraper 6 to rotate, and performing secondary cleaning on the place cleaned by the water pressure.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A high-efficiency municipal pipeline dredging device comprises a moving vehicle (1), wherein a pipeline (37) is arranged outside the moving vehicle (1);
the method is characterized in that: further comprising:
the cleaning seat (10) is arranged on one side of the moving vehicle (1), and a motor protective sleeve (5) is arranged on the other side of the moving vehicle (1);
the cleaning device comprises a cleaning seat (10), a regulating cavity (17) and a servo motor (19), wherein the regulating cavity (17) is arranged on two sides of the cleaning seat (10), the regulating cavity (17) and the cleaning seat (10) are of an integral structure, a high-pressure spray head (14) is arranged inside the regulating cavity (17), one end of the high-pressure spray head (14) is provided with a regulating column (18), and one end of the regulating column (18) is provided with the servo motor (19);
the scraper blade (6) is arranged on one side of the motor protecting sleeve (5), a hanging strip (7) is arranged on the outer wall of the scraper blade (6), and a second variable frequency motor (31) is arranged inside the motor protecting sleeve (5);
flexible lag (2), it sets up the four sides of locomotive (1), the inside of flexible lag (2) is provided with electric putter mechanism (26), the one end of flexible lag (2) is provided with removes wheel subassembly (3), and electric putter mechanism (26), flexible lag (2) and remove wheel subassembly (3) and all be provided with eight.
2. The high-efficiency municipal pipeline dredging device according to claim 1, wherein: the one end surface of clearance seat (10) is provided with water receiving pipe (13), the one end of water receiving pipe (13) is provided with shunt tubes (20), and shunt tubes (20) and water receiving pipe (13) structure as an organic whole, shunt tubes (20) are provided with two, one side of shunt tubes (20) is provided with connecting pipe (21), and connecting pipe (21) are connected with high pressure nozzle (14).
3. The high-efficiency municipal pipeline dredging device according to claim 2, wherein: the other end of clearance seat (10) is provided with second sloping seat (9), and second sloping seat (9) and clearance seat (10) structure as an organic whole, be provided with first ball bearing (8) between second sloping seat (9) and locomotive (1), the inside of locomotive (1) is provided with motor chamber (22), and motor chamber (22) and locomotive (1) structure as an organic whole, the inside of motor chamber (22) is provided with first inverter motor (23), the one end of first inverter motor (23) is provided with first motor shaft (25), and the one end of first motor shaft (25) runs through first ball bearing (8) and is fixed with second sloping seat (9), the outside of first inverter motor (23) is provided with motor seat (24).
4. The high-efficiency municipal pipeline dredging device according to claim 3, wherein: one end of the second variable frequency motor (31) is provided with a second motor shaft (32), one end of the second motor shaft (32) is provided with a flange (33), the flange (33) is fixed with the scraper (6) through a bolt, the second motor shaft (32) is connected with the motor protecting sleeve (5) through a second ball bearing (34), the second motor shaft (32) is rotatably connected with the motor protecting sleeve (5) through the second ball bearing (34), and the motor protecting sleeve (5) is welded with the moving vehicle (1) through a first inclined seat (4).
5. The high-efficiency municipal pipeline dredging device according to claim 4, wherein: the lower extreme of flexible lag (2) is provided with fixed chassis (27), and fixed chassis (27) and flexible lag (2) hot melt connection, the both ends of fixed chassis (27) all are provided with single-end fastener (28), and fixed chassis (27) are through single-end fastener (28) and locomotive (1) threaded connection.
6. The high-efficiency municipal pipeline dredging device according to claim 5, wherein: the upper end of the electric push rod mechanism (26) is provided with a connecting fixing disc (29), the connecting fixing disc (29) and the electric push rod mechanism (26) are of an integrated structure, the movable wheel assembly (3) is fixed with the connecting fixing disc (29) through a threaded fastener (30), and the connecting fixing disc (29) is in hot melting connection with the telescopic protection sleeve (2).
7. The high-efficiency municipal pipeline dredging device according to claim 6, wherein: the front end face and the rear end face of the moving vehicle (1) are respectively provided with a fixing ring (15), a traction rope (16) is arranged outside the fixing ring (15), and one end of the traction rope (16) is wound on the fixing ring (15).
8. The high-efficiency municipal pipeline dredging device according to claim 7, wherein: the lower extreme of solid fixed ring (15) is provided with ring body fixed plate (35), and ring body fixed plate (35) and solid fixed ring (15) structure as an organic whole, the both ends of ring body fixed plate (35) all are provided with fixing bolt (36), and ring body fixed plate (35) pass through fixing bolt (36) and locomotive (1) threaded connection.
9. The high-efficiency municipal pipeline dredging device according to claim 8, wherein: the cleaning device is characterized in that a sealing plate (11) is arranged on the front end face of the cleaning seat (10), hexagonal bolts (12) are arranged at corners of the sealing plate (11), and the sealing plate (11) is in threaded connection with the cleaning seat (10) through the hexagonal bolts (12).
10. A dredging method of a high-efficiency municipal pipeline dredging device is realized based on the high-efficiency municipal pipeline dredging device of claim 9, and is characterized by comprising the following steps:
the method comprises the following steps: selecting a scraper (6) with a corresponding size according to the size of the pipeline (37), fixing a second motor shaft (32) with the scraper (6) by using a flange plate (33) and an external bolt, and fixing a telescopic protective sleeve (2) with the moving vehicle (1) by using a single-head fastener (28);
step two: placing the moving vehicle (1) into the pipeline (37), starting the electric push rod mechanism (26) until the moving wheel assembly (3) is contacted with the inner wall of the pipeline (37), then externally connecting the water receiving pipe (13) with a water source conveying mechanism, and winding and fixing one end of a traction rope (16) with an electric traction mechanism with the fixing ring (15);
step three: starting an electric traction mechanism at the other end of the traction rope (16), driving the moving vehicle (1) to move in the pipeline (37), simultaneously starting a water source conveying mechanism, starting a servo motor (19) from the high-pressure spray heads (14), adjusting the angle between the two high-pressure spray heads (14), enabling the intersection point of the two water columns to be just positioned on the inner wall of the pipeline (37), and starting a first variable frequency motor (23) to drive the cleaning seat (10) to rotate;
step four: and starting a second variable frequency motor (31) to drive the scraper (6) to rotate, and performing secondary cleaning on the place cleaned by the water pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211039563.2A CN115369993A (en) | 2022-08-29 | 2022-08-29 | Efficient municipal pipeline dredging device and dredging method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211039563.2A CN115369993A (en) | 2022-08-29 | 2022-08-29 | Efficient municipal pipeline dredging device and dredging method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115369993A true CN115369993A (en) | 2022-11-22 |
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ID=84070306
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211039563.2A Pending CN115369993A (en) | 2022-08-29 | 2022-08-29 | Efficient municipal pipeline dredging device and dredging method thereof |
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| CN (1) | CN115369993A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753067A (en) * | 2024-02-22 | 2024-03-26 | 深圳市旭仓科技有限公司 | sewage treatment pond mud discharging device based on environmental protection |
-
2022
- 2022-08-29 CN CN202211039563.2A patent/CN115369993A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753067A (en) * | 2024-02-22 | 2024-03-26 | 深圳市旭仓科技有限公司 | sewage treatment pond mud discharging device based on environmental protection |
| CN117753067B (en) * | 2024-02-22 | 2024-04-30 | 深圳市旭仓科技有限公司 | Sewage treatment pond mud discharging device based on environmental protection |
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