CN219024742U - A local prosthetic devices for drainage pipe - Google Patents

Abstract

The utility model relates to the field of drainage pipeline repair, in particular to a local repair device for a drainage pipeline, which comprises a spraying assembly, a moving assembly, a feeding assembly, a connecting plate, an illumination visual device, a controller, a feeding hose and a discharging hose.

Description

A local prosthetic devices for drainage pipe

Technical Field

The utility model relates to the field of drainage pipeline repair, in particular to a local repair device for a drainage pipeline.

Background

In the infrastructure construction in city, the design of urban drainage system is very important, because the construction of the oil cypress way and other facilities on ground in the city makes the infiltration ability on urban ground decline, when raining greatly, easily causes urban waterlogging, influences people's life and urban development, can also influence people's life and property safety when serious, and the waste water that the resident produced in daily life also needs to be handled simultaneously, consequently, in the construction of city, need pay attention to the design of urban drainage system and to the maintenance of drainage system.

Urban drainage system designs underground in the city, has a plurality of drain pipes to constitute, and a plurality of drain pipes are discharged rainwater and resident domestic wastewater, and along with the lapse of time, the drain pipe appears local damage because of the influence of factors such as pressure above the ground to influence drainage system's drainage ability, consequently need restore the drain pipe.

The drainage pipeline is designed underground, if the drainage pipe is dug out to be replaced with a new pipe, the engineering amount is large, the required fund amount is large, the financial pressure of the government is increased, dust generated during construction and construction parts are forbidden to influence the life of people on the ground of the pipeline, the replacement of the new pipe is avoided as much as possible, and the original pipeline damage can be repaired.

Disclosure of Invention

The utility model provides a local repairing device for a drainage pipeline, which aims to repair a damaged drainage pipeline, avoid replacing a new pipe and reduce the construction quantity and the construction time.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a local prosthetic devices for drainage pipe, including spraying subassembly, removal subassembly, feeding subassembly, connecting plate, illumination visual ware, controller, feed hose and ejection of compact hose, the one end of connecting plate is connected with the one end of spraying the subassembly and is installed, and the other end is connected with feeding subassembly's one end, the one end at the connecting plate is installed to the illumination visual ware, a through-hole has been seted up to one side of connecting plate and has been used for ejection of compact hose to pass, discharging hose's one end passes the through-hole and installs on spraying the subassembly, and the other end is installed and is used for carrying the repair coating to spray in the subassembly on feeding subassembly, the removal subassembly is installed and is used for removing whole equipment on feeding subassembly's outside, feed hose's one end is connected on feeding subassembly, the controller is placed and is used for controlling whole device all around the device.

Further, spray the subassembly and include annular slide rail, slider, spray tube, connector and a plurality of nozzle, the top at annular slide rail is installed to the lower extreme of slider, the ring flange of spray tube one end is installed in the top of slider and is used for the slider to drive the spray tube and remove, a plurality of sprinkler heads have been seted up to the length array of spray tube is prolonged to one side of spray tube, a feed inlet has been seted up to the opposite side of spray tube, a plurality of nozzles one-to-one are installed on the sprinkler head, the one end of connector is installed on the feed inlet, and the other end is installed and is used for making spray tube and ejection of compact hose connection on ejection of compact hose.

Further, the pay-off subassembly includes epitheca, inferior valve, high-pressure water pump, governing valve, three-way pipe, T type three-way pipe, backshell, coupling hose and connecting tube, an mounting groove has all been seted up at the both ends of epitheca one side, a joint strip is used for installing with the mounting groove cooperation all has been seted up at the both ends of inferior valve one side, one side at the connecting plate is all installed at the top of epitheca and inferior valve, one side at the backshell is all installed to the bottom of epitheca and inferior valve, the bottom flange dish of high-pressure water pump is installed on one side of backshell, the intracavity of inferior valve is equipped with a backup pad and is used for fixed stay high-pressure water pump, the outlet is used for the outflow with repair coating's one end that flows in, the inflow that is used for repairing coating is seted up to one side that high-pressure water pump is close to the bottom, the one end and the outflow of high-pressure water pump's one end, the other end and the one end of ejection of compact and the three-way pipe's one end are connected with the one end of three-way pipe, the one end that the three-way pipe is connected with the bottom of three-way pipe is connected with the connecting tube is connected to the one end of three-way pipe, the volume of being connected with the other end of the three-way pipe is connected to the one end of the outlet, the one end of being connected with the one end of the three-way pipe is connected to the one end of being connected to the other end.

Further, the moving assembly comprises four telescopic moving columns, and the four telescopic moving columns are distributed and arranged outside the upper shell and the lower shell in an annular array mode.

Further, flexible removal post includes flexible post and gyro wheel, flexible post is installed on feeding component through the ring flange of one end, the installing port has been seted up at the top of flexible post other end, the gyro wheel is installed and is used for removing flexible removal post in the installing port.

The utility model has the beneficial effects that:

1. according to the local repairing device for the drainage pipeline, disclosed by the utility model, the problem of replacement after the urban drainage pipeline is damaged in the prior art can be solved by designing the cooperation among the spraying assembly, the moving assembly, the feeding assembly, the illumination visualizer and the controller.

2. Through the design remove subassembly, illumination visual ware and controller, make the user control equipment get into in the pipeline, find damage department, control spraying subassembly and pay-off subassembly through the controller, spray repair coating to damage department, repair the drain pipe, avoid changing new drain pipe, the engineering volume is little, and the time spent is few, and government financial burden is lighter, little to resident's life influence.

3. The movable assembly designed by the utility model enables the equipment to have four supporting points in the drain pipe, so that the equipment can stably move in the pipeline, meanwhile, the movable assembly enables the spraying assembly to be positioned in the middle of the pipeline, the spraying quantity of the curved surface of each pipeline is consistent when the spraying assembly sprays the repairing coating, uneven spraying is avoided, the telescopic columns arranged on the movable assembly can enable the equipment to adapt to drain pipes with different sizes, and the adaptability and the universality of the equipment are improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is an exploded view of the overall three-dimensional structure of the present utility model;

FIG. 2 is an exploded view of the overall perspective of the spray assembly of the present utility model;

FIG. 3 is an exploded view of the overall three-dimensional structure of the feed assembly of the present utility model;

FIG. 4 is a schematic exploded view of the overall three-dimensional structure of the feed assembly of the present utility model;

FIG. 5 is an exploded view of the overall three-dimensional structure of the mobile assembly of the present utility model;

FIG. 6 is an exploded view of the overall three-dimensional structure of the telescopic mobile column of the present utility model;

in the figure:

1. a spray assembly; 11. a ring-shaped slide rail; 12. a slide block; 13. a spray tube; 131. a spray port; 132. a feed inlet; 14. a connector; 15. a nozzle;

2. a moving assembly; 21. a telescopic moving column; 211. a telescopic column; 2111. a mounting port; 212. a roller;

3. a feeding assembly; 31. an upper case; 311. a mounting groove; 32. a lower case; 321. a clamping strip; 322. a support plate; 33. a high pressure water pump; 331. an outflow port; 332. an inflow port; 34. a regulating valve; 35. a three-way pipe; 36. t-shaped three-way pipe; 37. a rear case; 38. a connecting hose; 39. a connecting pipe;

4. a connecting plate; 41. a through hole;

5. an illumination visualizer;

6. a controller;

7. a feed hose;

8. and a discharging hose.

Detailed Description

The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.

Referring to fig. 1, a local repair device for a drainage pipeline comprises a spraying component 1, a moving component 2, a feeding component 3, a connecting plate 4, an illumination visual device 5, a controller 6, a feeding hose 7 and a discharging hose 8, wherein one end of the connecting plate 4 is connected with one end of the spraying component 1, the other end of the connecting plate is connected with one end of the feeding component 3, the illumination visual device 5 is arranged at one end of the connecting plate 4, one through hole 41 is formed in one side of the connecting plate 4 and used for the discharging hose 8 to penetrate through, one end of the discharging hose 8 penetrates through the through hole 41 and is arranged on the spraying component 1, the other end of the discharging hose 8 is arranged on the feeding component 3 and used for conveying repair paint into the spraying component 1 to be sprayed out, the moving component 2 is arranged on the outside of the feeding component 3 and used for moving the whole equipment, one end of the feeding hose 7 is connected onto the feeding component 3, the controller 6 is arranged on the periphery of the device and used for controlling the whole device, one end of the discharging hose 8 of the device is connected onto a vehicle for loading repair paint, the other end of the device is arranged on the feeding component 3, the device is arranged on the drainage pipeline 6, the drain pipeline is arranged on one side of the connecting plate, the device is used for penetrating through the discharging hose 8, one end of the damaged drain pipeline, one end is arranged on the damaged pipeline, the pipeline 5 is used for opening the user, the repairing pipeline is damaged and the damage can be carried out by the user through the user and the user through the moving the pipeline 6 and the controller 6 and the position of the user can be matched with the moving device at the position of the moving component 2.

Referring to fig. 2, the spraying assembly 1 comprises a ring-shaped slide rail 11, a slide block 12, a spraying pipe 13, a connector 14 and a plurality of nozzles 15, wherein the lower end of the slide block 12 is arranged above the ring-shaped slide rail 11, a flange plate at one end of the spraying pipe 13 is arranged above the slide block 12 for driving the spraying pipe 13 to move by the slide block 12, a plurality of spraying ports 131 are formed in one side of the spraying pipe 13 along the length of the spraying pipe 13 in an array manner, a feeding port 132 is formed in the other side of the spraying pipe 13, the plurality of nozzles 15 are arranged on the spraying ports 131 in a one-to-one correspondence manner, one end of the connector 14 is arranged on the feeding port 132, the other end of the connector 14 is arranged on the discharging hose 8 for connecting the spraying pipe 13 with the discharging hose 8, the repairing paint is conveyed into the spraying pipe 13 by the cooperation of the discharging hose 8 and the connector 14, then the spray nozzles 15 arranged on the spray pipes 13 are sprayed evenly, a manipulator controls the sliding blocks 12 to slide on the annular sliding rails 11 through the controller 6, the spray pipes 13 and the spray nozzles 15 are moved and aligned to the damaged position, the spray nozzles 15 can be moved to any damaged position of the drain pipe through the cooperation of the annular sliding rails 11, the sliding blocks 12 and the moving components 2, when the damaged position of the drain pipe is damaged along the length direction of the drain pipe, the spray nozzles 15 on the spray pipes 13 are aligned to one end of the damaged position through the annular sliding rails 11, the sliding blocks 12 and the moving components 2, then the equipment and the spray nozzles 15 are moved along the length direction of the drain pipe through the moving components 2, repair paint is sprayed while moving, when the damaged position of the drain pipe is damaged along the curved surface direction of the drain pipe, the spray nozzles 15 are aligned to one end of the damaged position, the sliding blocks 12 are moved to drive the spray nozzles 15 to move in an arc shape while moving, one side is sprayed with repairing paint.

Referring to fig. 3 and 4, the feeding assembly 3 includes an upper case 31, a lower case 32, a high pressure water pump 33, a regulating valve 34, a tee 35, a T-shaped tee 36, a rear case 37, a connection hose 38 and a connection pipe 39, wherein a mounting groove 311 is formed at both ends of one side of the upper case 31, a clamping bar 321 is formed at both ends of one side of the lower case 32 for being mounted in cooperation with the mounting groove 311, the top parts of the upper case 31 and the lower case 32 are mounted on one side of the connection plate 4, the bottoms of the upper case 31 and the lower case 32 are mounted on one side of the rear case 37, a bottom flange of the high pressure water pump 33 is mounted on one side of the rear case 37, a support plate 322 for fixedly supporting the high pressure water pump 33 is provided in a cavity of the lower case 32, the regulating valve 34 is mounted on one side of the rear case 37 through the bottom flange and is close to the high pressure water pump 33, the high-pressure water pump 33 is provided with an outflow port 331 at one end close to the bottom for outflow of repair paint, one side of the high-pressure water pump 33 close to the bottom is provided with an inflow port 332 for inflow of repair paint, one end of the T-shaped three-way pipe 36 is connected with the outflow port 331 of the high-pressure water pump 33, the other end is connected with one end of the discharging hose 8, the bottom of the T-shaped three-way pipe 36 is connected with one end of the connecting hose 38, one end of the regulating valve 34 is connected with the other end of the connecting hose 38, the other end is connected with one end of the connecting pipeline 39 for controlling outflow of repair paint at the outflow port 331 of the high-pressure water pump 33, one end of the three-way pipe 35 is connected with the other end of the connecting pipeline 39, one side of the three-way pipe 35 is connected with the inflow port 332 and the bottom is connected with one end of the feeding hose 7, the high-pressure water pump 33 sucks the repair paint from a loading vehicle on the ground into the drain pipe through the feeding hose 7, the repair paint is conveyed to the spraying assembly 1, a regulating valve 34 is designed between an outflow port 331 and an inflow port 332 of the repair paint of the high-pressure water pump 33, the spraying distance of the nozzle 15 can be adjusted according to the size of the drainage pipeline by controlling the regulating valve 34, the nozzle 15 can better spray the repair paint on the inner wall of the drainage pipeline, when the distance between the nozzle 15 and the inner wall of the drainage pipeline is relatively short, the valve of the regulating valve 34 is opened a little, the repair paint of the outflow port 331 is reduced, the spraying distance of the nozzle 15 is reduced, when the distance between the nozzle 15 and the inner wall of the drainage pipeline is relatively long, the valve of the regulating valve 34 is opened a little, the repair paint of the outflow port 331 is increased, and the spraying distance of the nozzle 15 is increased.

Referring to fig. 5, the moving assembly 2 includes four telescopic moving columns 21, four of the telescopic moving columns 21 are distributed and installed outside the upper shell 31 and the lower shell 32 in a ring-shaped array, the four telescopic moving columns 21 of the moving assembly 2 are arranged on the feeding assembly 3 in a ring-shaped array, equipment is supported from four directions, so that the equipment can stably move in a drain pipe, meanwhile, the spraying assembly 1 is positioned in the center of the drain pipe due to the ring-shaped array distribution of the four telescopic moving columns 21, the distances from the nozzles 15 to the inner wall of the drain pipe are consistent, repair paint sprayed by the nozzles 15 can be uniformly sprayed on the damaged position of the drain pipe, and the condition that the repair paint at each damaged position of the drain pipe is uneven is reduced.

Referring to fig. 6, the telescopic moving column 21 includes a telescopic column 211 and rollers 212, the telescopic column 211 is mounted on the feeding assembly 3 through a flange at one end, a mounting opening 2111 is formed in the top of the other end of the telescopic column 211, the rollers 212 are mounted in the mounting opening 2111 and are used for moving the telescopic moving column 21, the telescopic column 211 is designed to enable the device to adapt to drain pipes of different sizes better, the four telescopic moving columns 21 synchronously stretch and retract according to the size of the pipe orifice of the drain pipe through the controller 6, the rollers 212 of the four telescopic moving columns 21 are all propped against the inner wall of the drain pipe, and after the telescopic moving column is placed, a user controls the controller 6 to enable the device to enter the pipe for repairing.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A local prosthetic devices for drainage pipe, its characterized in that, including spraying subassembly (1), moving subassembly (2), feeding subassembly (3), connecting plate (4), illumination visual ware (5), controller (6), feed hose (7) and ejection of compact hose (8), the one end of connecting plate (4) is connected with the one end of spraying subassembly (1) and is installed, and the other end is connected with the one end of feeding subassembly (3), illumination visual ware (5) are installed in the one end of connecting plate (4), one through-hole (41) have been seted up to one side of connecting plate (4) and are used for ejection of compact hose (8) to pass, the one end of ejection of compact hose (8) is passed through-hole (41) and is installed on spraying subassembly (1), and the other end is installed on feeding subassembly (3) and is used for carrying the repair coating to spray out in spraying subassembly (1), moving subassembly (2) are installed on the outside of feeding subassembly (3) and are used for removing whole equipment, the one end of feed hose (7) is connected on feeding subassembly (3), controller (6) are placed and are used for controlling the whole device all around.

2. The local repair device for a drainage pipeline according to claim 1, wherein the spray assembly (1) comprises a ring-shaped sliding rail (11), a sliding block (12), a spray pipe (13), a connector (14) and a plurality of nozzles (15), wherein the lower end of the sliding block (12) is arranged above the ring-shaped sliding rail (11), a flange plate at one end of the spray pipe (13) is arranged above the sliding block (12) and used for driving the spray pipe (13) to move by the sliding block (12), a plurality of spray openings (131) are formed in one side of the spray pipe (13) along the length of the spray pipe (13) in an array mode, a feed inlet (132) is formed in the other side of the spray pipe (13), the plurality of nozzles (15) are arranged on the spray openings (131) in a one-to-one correspondence mode, one end of the connector (14) is arranged on the feed inlet (132), and the other end of the connector is arranged on the discharge hose (8) and used for connecting the spray pipe (13) with the discharge hose (8).

3. The partial repair device for a drainage pipeline according to claim 2, wherein the feeding assembly (3) comprises an upper shell (31), a lower shell (32), a high-pressure water pump (33), a regulating valve (34), a three-way pipe (35), a T-shaped three-way pipe (36), a rear shell (37), a connecting hose (38) and a connecting pipeline (39), wherein two ends of one side of the upper shell (31) are respectively provided with a mounting groove (311), two ends of one side of the lower shell (32) are respectively provided with a clamping strip (321) for being matched with the mounting grooves (311), the tops of the upper shell (31) and the lower shell (32) are respectively mounted on one side of a connecting plate (4), the bottoms of the upper shell (31) and the lower shell (32) are respectively mounted on one side of the rear shell (37), a bottom flange plate of the high-pressure water pump (33) is mounted on one side of the rear shell (37), a supporting plate (322) is arranged in a cavity of the lower shell (32) for fixedly supporting the high-pressure water pump (33), the regulating valve (31) is mounted on one side of the bottom of the upper shell (33) close to the high-pressure water pump (33) and is used for discharging paint from one side close to the bottom of the upper shell (33), the high-pressure water pump (33) is close to one side of bottom and has offered inflow mouth (332) and be used for repairing the inflow of coating, the one end of T type three-way pipe (36) is connected with outflow mouth (331) of high-pressure water pump (33), and the other end is connected with the one end of ejection of compact hose (8) and the bottom of T type three-way pipe (36) is connected with the one end of coupling hose (38), the one end of governing valve (34) is connected with the other end of coupling hose (38), and the other end is connected with the one end of connecting tube (39) and is used for controlling the repair coating outflow of high-pressure water pump (33) outflow mouth (331), the one end of three-way pipe (35) links to each other with the other end of connecting tube (39), and one side of three-way pipe (35) is connected with inflow mouth (332) and the one end of bottom connection feed hose (7).

4. A local repair device for a drainage pipe according to claim 3, characterized in that the mobile assembly (2) comprises four telescopic mobile columns (21), the four telescopic mobile columns (21) being distributed in an annular array and mounted outside the upper (31) and lower (32) shells.

5. The local repair device for a drainage pipeline according to claim 4, wherein the telescopic moving column (21) comprises a telescopic column (211) and a roller (212), the telescopic column (211) is installed on the feeding assembly (3) through a flange plate at one end, an installation opening (2111) is formed in the top of the other end of the telescopic column (211), and the roller (212) is installed in the installation opening (2111) and used for moving the telescopic moving column (21).

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