CN115143339B - Repairing device and method for urban underground drainage pipeline - Google Patents
Repairing device and method for urban underground drainage pipeline Download PDFInfo
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- CN115143339B CN115143339B CN202210820053.2A CN202210820053A CN115143339B CN 115143339 B CN115143339 B CN 115143339B CN 202210820053 A CN202210820053 A CN 202210820053A CN 115143339 B CN115143339 B CN 115143339B
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- shaped pipe
- belt pulley
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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
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
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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
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
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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
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/10—Treating the inside of pipes
- F16L2101/12—Cleaning
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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
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/10—Treating the inside of pipes
- F16L2101/16—Coating by application of fluent materials, e.g. painting
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention relates to the technical field of underground pipeline restoration and discloses a restoration device and method for an urban underground drainage pipeline. The utility model provides a prosthetic devices and method of urban underground drainage pipeline, through the design of brushing the mechanism, the cleaning brush can follow the L shape pipe and carry out three hundred sixty degrees rotations to this makes the cleaning brush can effectively fix a position the whole region in the pipeline inner wall, effectively avoids the blind area to produce, and before the restoration, cleans the pipeline inner wall through the cleaning brush, keeps the clean degree of inner wall, so as to avoid the dust to smear glue in the later stage and influence repair quality.
Description
Technical Field
The invention relates to the technical field of underground pipeline restoration, in particular to a restoration device and method for an urban underground drainage pipeline.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and has wide application range and is mainly used in water supply, water drainage, heat supply, coal gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, wherein the urban underground drainage pipeline is generally referred to as an underground drainage pipeline and mainly used in urban underground sewage conveying and rainwater drainage pipelines, and is generally conveyed under gravity, the pipe is not pressurized, because the pipe is buried underground and bears external load, the originally adopted underground drainage pipeline is formed by stones or bricks, and a large amount of concrete or reinforced concrete drainage pipeline and a small amount of metal drainage pipeline are used. Plastic buried drain pipes have been gradually applied by the 70 s of the 20 th century.
At present, in the use process of the existing underground drainage pipeline, as the pipeline is buried in the urban ground, frequent maintenance is difficult to achieve daily, after long-time use, the damage condition is easy to occur, once the damage occurs, the pipeline needs to be restored after the damage is avoided in order to avoid leakage and other conditions, the existing restoration method is generally manually restored by manually entering the pipeline, labor is consumed, and meanwhile, the manual entering of the pipeline has potential safety hazards.
Disclosure of Invention
The invention aims to provide a repairing device and method for an urban underground drainage pipeline, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a prosthetic devices of urban underground drainage pipeline, includes the casing, the inside L venturi tube that is provided with of casing, L venturi tube runs through a casing lateral wall and rotates with the casing to be connected, the inside fixedly connected with of L venturi tube washs the mechanism, the inside fixedly connected with link gear of casing, L venturi tube bottom fixedly connected with prosthetic devices.
The cleaning brush mechanism comprises a moving plate, the moving plate is arranged inside an L-shaped pipe, the moving plate penetrates through the top of the L-shaped pipe, a cleaning brush is fixedly connected to the top of the moving plate, a trapezoid plate is fixedly connected to the bottom of the moving plate, a connecting rod is arranged on one side of the trapezoid plate, a round rod is connected to one side of the connecting rod in a rotating mode, the round rod extends out of the L-shaped pipe, and a first gear is fixedly connected to the outer portion of the L-shaped pipe.
Preferably, the inside fixedly connected with riser of casing, riser one side fixedly connected with braced frame, the inside fixedly connected with first motor of braced frame, first motor passes through output shaft fixedly connected with dwang, the dwang runs through riser lateral wall and rotates with the riser to be connected, and first motor work drives the dwang and rotates.
Preferably, one side of the rotating rod is connected with an auxiliary rod through a one-way bearing, one side of the auxiliary rod is rotationally connected with one side wall of the inner cavity of the shell, a second gear is fixedly connected with the outer part of the auxiliary rod, the second gear is arranged at the top of the first gear, the second gear is meshed with the first gear, and the second gear is driven to rotate after the auxiliary rod rotates.
Preferably, the limiting grooves are formed in two side walls of the inner cavity of the L-shaped pipe, the limiting plates are fixedly connected to two sides of the moving plate respectively and extend into the two limiting grooves and are matched with the limiting grooves, the U-shaped plate is fixedly connected to the bottom of the inner cavity of the L-shaped pipe, the two rectangular plates are fixedly connected to the bottom of the connecting rod, the U-shaped plate penetrates through the rectangular plates, and the U-shaped plate is used for limiting the rectangular plates.
Preferably, the linkage mechanism comprises a reciprocating screw rod, the reciprocating screw rod is rotationally connected to one side of the vertical plate, a strip-shaped plate is fixedly connected to the bottom of the inner cavity of the shell, one side of the reciprocating screw rod is rotationally connected with one side of the strip-shaped plate, a bearing seat is sleeved outside the reciprocating screw rod and connected with the reciprocating screw rod through a ball nut pair, a pushing plate is fixedly connected to the top of the bearing seat, one side of the pushing plate is fixedly connected with one side of the round rod, and the bearing seat is driven to move after the reciprocating screw rod works.
Preferably, the outside first belt pulley that is provided with of dwang, first belt pulley passes through one-way bearing with the dwang and is connected, and the outside fixedly connected with second belt pulley of reciprocating screw, be provided with the belt between first belt pulley and the second belt pulley, be connected through the belt between first belt pulley and the second belt pulley, four universal wheels of casing bottom fixedly connected with drive first belt pulley rotation after the dwang work.
Preferably, the repairing mechanism comprises a box body, the box body is fixedly connected to the bottom of an L-shaped pipe, the bottom of the box body is fixedly connected with a bottom frame, the bottom of the L-shaped pipe is fixedly connected with a pump body, one side of the pump body is fixedly connected with a suction pipe, the suction pipe penetrates through the bottom of the box body and is fixedly connected with the bottom of the box body, the other side of the pump body is fixedly connected with a discharge pipe, and the discharge pipe penetrates through the bottom of the bottom frame and is fixedly connected with the bottom frame so as to extract glue after the pump body works.
Preferably, the bottom frame top fixedly connected with second motor, the second motor passes through output shaft fixedly connected with transfer line, the transfer line runs through the bottom half and passes through sealed bearing with the box and be connected, the outside fixedly connected with stirring leaf of transfer line, box one side fixedly connected with charge door drives the dwang and rotates after the second motor work.
The invention provides a repair method of an urban underground drainage pipeline, which comprises the following steps:
s1, repair preparation
The device is placed inside the pipeline, the device walks through the universal wheel inside the pipeline to need prosthetic regional position on the pipeline to be convenient for fix a position, wherein the inside prosthetic glue that has deposited of box, prosthetic glue can be added through the charge door, and after glue is put, in order to avoid glue to condense in the box inside, the second motor work and drive the transfer line and rotate, and the transfer line drives the stirring leaf and stirs the glue, so that keeps the viscosity of glue.
S2, dedusting at repair position
After the repairing position is located, the first motor works and drives the rotating rod to rotate, and because the rotating rod is connected with the auxiliary rod and the first belt pulley through the one-way bearing respectively, when the motor rotates positively, the rotating rod drives the auxiliary rod to rotate, the first belt pulley does not rotate at the moment, when the motor rotates reversely, the rotating rod drives the first belt pulley to rotate, the auxiliary rod does not rotate at the moment, the motor rotates positively, the auxiliary rod drives the second gear to rotate after rotating, the second gear drives the first gear to rotate, the first gear drives the L-shaped pipe to rotate, and the cleaning brush can rotate three hundred sixty degrees along with the L-shaped pipe at the moment;
when the cleaning brush is rotated to correspond to the position to be repaired, the first motor is reversed, the first belt pulley drives the second belt pulley to rotate through the belt, the second belt pulley drives the reciprocating screw rod to rotate, the reciprocating screw rod drives the bearing seat to move, the bearing seat drives the pushing plate to move, the pushing plate drives the round rod to move, the round rod drives the connecting rod to move, the connecting rod pushes the inclined plane on the trapezoid plate, the trapezoid plate drives the moving plate to move towards the outside of the L-shaped pipe, and at the moment, the moving plate drives the cleaning brush to move to be attached to the inner wall of the pipeline, the shell moves back and forth, the cleaning brush can be promoted to clean the inner wall of the pipeline, and the development of the next repairing work is facilitated.
S3, pipeline repair
And (3) after the pipeline is cleaned, repeating the working process in the step (S2), continuously rotating the L-shaped pipe after the cleaning brush moves to the initial position until the discharge pipe is positioned at the position to be repaired, working the pump body, extracting the glue in the box body through the suction pipe, and then spraying the glue to the repair area through the discharge pipe, so as to repair the repair area.
Compared with the prior art, the invention provides a repairing device and method for an urban underground drainage pipeline. The beneficial effects are as follows:
1. the utility model provides a prosthetic devices and method of urban underground drainage pipeline, through the design of brushing the mechanism, the cleaning brush can follow the L shape pipe and carry out three hundred sixty degrees rotations to this makes the cleaning brush can effectively fix a position the whole region in the pipeline inner wall, effectively avoids the blind area to produce, and before the restoration, cleans the pipeline inner wall through the cleaning brush, keeps the clean degree of inner wall, so as to avoid the dust to smear glue in the later stage and influence repair quality.
2. According to the repairing device and the repairing method for the urban underground drainage pipeline, through the design of the linkage mechanism, before the cleaning brush cleans the inner wall of the pipeline, the reciprocating screw rod is driven to rotate through the reverse rotation of the first motor, so that the inclined plane on the trapezoid board is pushed by the connecting rod, and then the cleaning brush moves to be attached to the inner wall of the pipeline, and the cleaning process can be executed.
3. According to the repairing device and the repairing method for the urban underground drainage pipeline, through the design of the repairing mechanism, the pump body works and extracts the glue inside the tank body through the suction pipe, and then the glue is sprayed out to the repairing area through the discharge pipe, so that the repairing area is repaired, excessive parts are not added while the functions are realized, the production and the manufacturing are facilitated, and meanwhile, the situation that the traditional manual repairing is carried out, the labor consumption is relatively avoided, and the situation that the potential safety hazard exists is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a sectional view of the case.
In the figure: 1. a housing; 2. an L-shaped pipe; 3. a brushing mechanism; 31. a moving plate; 32. a cleaning brush; 33. a trapezoidal plate; 34. a connecting rod; 35. a round bar; 36. a first gear; 37. a riser; 38. a support frame; 39. a first motor; 391. a rotating lever; 392. an auxiliary lever; 393. a second gear; 394. a limiting plate; 395. a U-shaped plate; 4. a linkage mechanism; 41. a reciprocating screw rod; 42. a strip-shaped plate; 43. a bearing seat; 44. a pushing plate; 45. a first pulley; 46. a second pulley; 5. a repair mechanism; 51. a case; 52. a bottom frame; 53. a pump body; 54. a discharge pipe; 55. a second motor; 56. a transmission rod; 57. stirring the leaves; 58. and a charging port.
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. 1-5, the present invention provides a technical solution: a repairing device and a repairing method for urban underground drainage pipelines comprise a shell 1, wherein an L-shaped pipe 2 is arranged in the shell 1, the L-shaped pipe 2 penetrates through one side wall of the shell 1 and is rotationally connected with the shell 1, a brushing mechanism 3 is fixedly connected with the inside of the L-shaped pipe 2, a linkage mechanism 4 is fixedly connected with the inside of the shell 1, and a repairing mechanism 5 is fixedly connected with the bottom of the L-shaped pipe 2.
The brush cleaning mechanism 3 comprises a moving plate 31, the moving plate 31 is arranged inside an L-shaped pipe 2, the moving plate 31 penetrates through the top of the L-shaped pipe 2, a cleaning brush 32 is fixedly connected to the top of the moving plate 31, a trapezoid plate 33 is fixedly connected to the bottom of the moving plate 31, a connecting rod 34 is arranged on one side of the trapezoid plate 33, a round rod 35 is rotatably connected to one side of the connecting rod 34, the round rod 35 extends out of the L-shaped pipe 2, a first gear 36 is fixedly connected to the outside of the L-shaped pipe 2, a vertical plate 37 is fixedly connected to the inside of the shell 1, a supporting frame 38 is fixedly connected to one side of the vertical plate 37, a first motor 39 is fixedly connected to the inside of the supporting frame 38 through an output shaft, a rotating rod 391 penetrates through one side wall of the vertical plate 37 and is rotatably connected with the vertical plate 37, the utility model discloses a rotatory pole 391 one side is connected with auxiliary rod 392 through one-way bearing, auxiliary rod 392 one side rotates with a casing 1 inner chamber side wall to be connected, auxiliary rod 392 outside fixedly connected with second gear 393, second gear 393 sets up in first gear 36 top, and second gear 393 meshes with first gear 36 mutually, the spacing groove has all been seted up on the L pipe 2 inner chamber both sides wall, the equal fixedly connected with limiting plate 394 in movable plate 31 both sides, two limiting plates 394 extend into two limiting groove interiorly respectively and with limiting groove assorted, L pipe 2 inner chamber bottom fixedly connected with U-shaped board 395, link up two rectangular plates of lever 34 bottom fixedly connected with, U-shaped board 395 runs through the rectangular plate.
The linkage mechanism 4 comprises a reciprocating screw 41, the reciprocating screw 41 is rotationally connected to one side of a vertical plate 37, a strip-shaped plate 42 is fixedly connected to the bottom of an inner cavity of the shell 1, one side of the reciprocating screw 41 is rotationally connected with one side of the strip-shaped plate 42, a bearing seat 43 is sleeved outside the reciprocating screw 41, the bearing seat 43 is connected with the reciprocating screw 41 through a ball nut pair, a pushing plate 44 is fixedly connected to the top of the bearing seat 43, one side of the pushing plate 44 is fixedly connected with one side of a round rod 35, a first belt pulley 45 is arranged outside the rotating rod 391, the first belt pulley 45 is connected with the rotating rod 391 through a one-way bearing, a second belt pulley 46 is fixedly connected to the outside of the reciprocating screw 41, a belt is arranged between the first belt pulley 45 and the second belt pulley 46, four universal wheels are fixedly connected between the first belt pulley 45 and the second belt pulley 46, and the bottom of the shell 1.
The repairing mechanism 5 comprises a box body 51, the box body 51 is fixedly connected to the bottom of the L-shaped pipe 2, a bottom frame 52 is fixedly connected to the bottom of the box body 51, a pump body 53 is fixedly connected to the bottom of the L-shaped pipe 2, a suction pipe is fixedly connected to one side of the pump body 53 and penetrates through the bottom of the box body 51 and is fixedly connected with the bottom of the box body 51, a discharge pipe 54 is fixedly connected to the other side of the pump body 53, the discharge pipe 54 penetrates through the bottom of the bottom frame 52 and is fixedly connected with the bottom frame 52, a second motor 55 is fixedly connected to the top of the bottom frame 52, a transmission rod 56 is fixedly connected with the transmission rod 56 through an output shaft, the transmission rod 56 penetrates through the bottom of the box body 51 and is connected with the box body 51 through a sealing bearing, a stirring blade 57 is fixedly connected to the outside of the transmission rod 56, and a charging port 58 is fixedly connected to one side of the box body 51.
The invention provides a repair method of an urban underground drainage pipeline, which comprises the following steps:
s1, repair preparation
The device is placed inside the pipeline, the device walks through the universal wheel in the pipeline to need prosthetic regional position on the pipeline in the location, wherein the inside repair glue that has been deposited of box 51 can add through charge door 58, and after glue was put, in order to avoid glue to condense in the box 51 inside, the work of second motor 55 and drive transfer line 56 rotates, and transfer line 56 drives stirring leaf 57 and stirs the glue, so that keeps the viscosity of glue.
S2, dedusting at repair position
After the repairing position is located, the first motor 39 works and drives the rotating rod 391 to rotate, and because the rotating rod 391 is respectively connected with the auxiliary rod 392 and the first belt pulley 45 through the one-way bearing, when the motor rotates positively, the rotating rod 391 drives the auxiliary rod 392 to rotate, the first belt pulley 45 does not rotate at the moment, when the motor rotates reversely, the rotating rod 391 drives the first belt pulley 45 to rotate, the auxiliary rod 392 does not rotate at the moment, the motor rotates positively, the auxiliary rod 392 drives the second gear 393 to rotate after rotating, the second gear 393 drives the first gear 36 to rotate, the first gear 36 drives the L-shaped pipe 2 to rotate, and the cleaning brush 32 can rotate along with the L-shaped pipe 2 for three hundred sixty degrees at the moment;
when the cleaning brush 32 rotates to correspond to the to-be-repaired position, the first motor 39 is reversed, at the moment, the first belt pulley 45 drives the second belt pulley 46 to rotate through the belt, the second belt pulley 46 drives the reciprocating screw rod 41 to rotate, the reciprocating screw rod 41 drives the bearing seat 43 to move, the bearing seat 43 drives the pushing plate 44 to move, the pushing plate 44 drives the round rod 35 to move, the round rod 35 drives the connecting rod 34 to move, the connecting rod 34 pushes the inclined surface on the trapezoid plate 33, the trapezoid plate 33 drives the moving plate 31 to move towards the outside of the L-shaped pipe 2, and at the moment, after the moving plate 31 drives the cleaning brush 32 to be attached to the inner wall of the pipe, the shell 1 moves forwards and backwards, so that the cleaning brush 32 can be promoted to clean the inner wall of the pipe, and the development of the next repair work is facilitated.
S3, pipeline repair
After the pipe cleaning is completed, the working process in step S2 is repeated, and at this time, after the cleaning brush 32 moves to the initial position, the L-shaped pipe 2 continues to rotate until the discharge pipe 54 is at the position to be repaired, the pump body 53 works and pumps out the glue inside the tank 51 through the suction pipe, and then the glue is sprayed to the repair area through the discharge pipe 54, so as to repair the repair area.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a prosthetic devices of urban underground drainage pipeline, includes casing (1), its characterized in that: an L-shaped pipe (2) is arranged inside the shell (1), the L-shaped pipe (2) penetrates through one side wall of the shell (1) and is rotationally connected with the shell (1), a cleaning mechanism (3) is fixedly connected inside the L-shaped pipe (2), a linkage mechanism (4) is fixedly connected inside the shell (1), and a repairing mechanism (5) is fixedly connected to the bottom of the L-shaped pipe (2);
the cleaning mechanism (3) comprises a moving plate (31), the moving plate (31) is arranged inside the L-shaped pipe (2), the moving plate (31) penetrates through the top of the L-shaped pipe (2), a cleaning brush (32) is fixedly connected to the top of the moving plate (31), a trapezoid plate (33) is fixedly connected to the bottom of the moving plate (31), a connecting rod (34) is arranged on one side of the trapezoid plate (33), a round rod (35) is rotatably connected to one side of the connecting rod (34), the round rod (35) extends out of the L-shaped pipe (2), and a first gear (36) is fixedly connected to the outer part of the L-shaped pipe (2);
the linkage mechanism (4) comprises a reciprocating screw rod (41), the reciprocating screw rod (41) is rotationally connected to one side of a vertical plate (37), a strip-shaped plate (42) is fixedly connected to the bottom of an inner cavity of the shell (1), one side of the reciprocating screw rod (41) is rotationally connected with one side of the strip-shaped plate (42), a bearing seat (43) is sleeved outside the reciprocating screw rod (41), the bearing seat (43) is connected with the reciprocating screw rod (41) through a ball nut pair, a pushing plate (44) is fixedly connected to the top of the bearing seat (43), and one side of the pushing plate (44) is fixedly connected with one side of the round rod (35);
the repairing mechanism (5) comprises a box body (51), the box body (51) is fixedly connected to the bottom of an L-shaped pipe (2), a bottom frame (52) is fixedly connected to the bottom of the box body (51), a pump body (53) is fixedly connected to the bottom of the L-shaped pipe (2), a suction pipe is fixedly connected to one side of the pump body (53), the suction pipe penetrates through the bottom of the box body (51) and is fixedly connected with the bottom of the box body (51), a discharge pipe (54) is fixedly connected to the other side of the pump body (53), and the discharge pipe (54) penetrates through the bottom of the bottom frame (52) and is fixedly connected with the bottom frame (52).
2. A repair device for urban underground drainage pipelines according to claim 1, characterized in that: the novel electric motor is characterized in that a vertical plate (37) is fixedly connected inside the shell (1), a supporting frame (38) is fixedly connected to one side of the vertical plate (37), a first motor (39) is fixedly connected inside the supporting frame (38), a rotating rod (391) is fixedly connected to the first motor (39) through an output shaft, and the rotating rod (391) penetrates through one side wall of the vertical plate (37) and is rotationally connected with the vertical plate (37).
3. A repair device for urban underground drainage pipelines according to claim 2, characterized in that: the utility model discloses a motor vehicle, including casing (1) inner chamber, dwang (391) one side is connected with auxiliary rod (392) through one-way bearing, auxiliary rod (392) one side is connected with a casing (1) inner chamber lateral wall rotation, auxiliary rod (392) outside fixedly connected with second gear (393), second gear (393) set up in first gear (36) top, and second gear (393) meshes with first gear (36).
4. A repair device for urban underground drainage pipelines according to claim 3, characterized in that: limiting grooves are formed in two side walls of an inner cavity of the L-shaped pipe (2), limiting plates (394) are fixedly connected to two sides of the movable plate (31), the limiting plates (394) extend into the two limiting grooves respectively and are matched with the limiting grooves, a U-shaped plate (395) is fixedly connected to the bottom of the inner cavity of the L-shaped pipe (2), two rectangular plates are fixedly connected to the bottom of the connecting rod (34), and the U-shaped plate (395) penetrates through the rectangular plates.
5. The repair device for an urban underground drainage pipeline according to claim 4, wherein: the outside of the rotating rod (391) is provided with a first belt pulley (45), the first belt pulley (45) is connected with the rotating rod (391) through a one-way bearing, the outside of the reciprocating screw rod (41) is fixedly connected with a second belt pulley (46), A belt is arranged between the first belt pulley (45) and the second belt pulley (46), the first belt pulley (45) is connected with the second belt pulley (46) through the belt, and four universal wheels are fixedly connected to the bottom of the shell (1).
6. The repair device for an urban underground drainage pipeline according to claim 5, wherein: the bottom frame (52) top fixedly connected with second motor (55), second motor (55) are through output shaft fixedly connected with transfer line (56), transfer line (56) run through box (51) bottom and pass through sealed bearing connection with box (51), transfer line (56) outside fixedly connected with stirring leaf (57), box (51) one side fixedly connected with charge door (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210820053.2A CN115143339B (en) | 2022-07-12 | 2022-07-12 | Repairing device and method for urban underground drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210820053.2A CN115143339B (en) | 2022-07-12 | 2022-07-12 | Repairing device and method for urban underground drainage pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115143339A CN115143339A (en) | 2022-10-04 |
| CN115143339B true CN115143339B (en) | 2023-09-01 |
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| CN202210820053.2A Active CN115143339B (en) | 2022-07-12 | 2022-07-12 | Repairing device and method for urban underground drainage pipeline |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5090079A (en) * | 1990-07-13 | 1992-02-25 | Dowell Schlumberger Incorporated | Apparatus for cleaning pipe |
| KR20110023713A (en) * | 2010-04-02 | 2011-03-08 | 김관태 | Apparatus for cleaning and repairing sediment in closed conduit |
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| DE102011007827B4 (en) * | 2011-04-20 | 2017-10-19 | Trelleborg Pipe Seals Duisburg Gmbh | Driving device for a device for the rehabilitation of pipelines and such a device |
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| US5090079A (en) * | 1990-07-13 | 1992-02-25 | Dowell Schlumberger Incorporated | Apparatus for cleaning pipe |
| KR20110023713A (en) * | 2010-04-02 | 2011-03-08 | 김관태 | Apparatus for cleaning and repairing sediment in closed conduit |
| CN102330868A (en) * | 2010-06-28 | 2012-01-25 | 韩明子 | Total environmentally-friendly trenchless repairing method |
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| CN115143339A (en) | 2022-10-04 |
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