Non-excavation type pipeline lining repairing device

Abstract

The utility model discloses a trenchless pipeline lining repairing device which comprises a first installation module, a second installation module and a plurality of ultraviolet curing modules, and the ultraviolet curing modules are installed between the first installation module and the second installation module. Each of the first mounting module and the second mounting module comprises an ultraviolet lamp mounting plate, a pulley mounting plate, a pulley unit and a pulley dismounting and mounting unit, the ultraviolet lamp mounting plates are fixedly connected with the pulley mounting plates, and the pulley units are mounted on the pulley mounting plates. According to the trenchless pipeline lining repairing device disclosed by the utility model, the first mounting module, the second mounting module and the plurality of ultraviolet curing modules are linked, so that the ultraviolet curing modules are conveyed to a repairing position of a pipeline, and then accurate irradiation curing is performed; the device has the advantages of stable structure, good effect, high practicability and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline lining repair, and in particular relates to a trenchless pipeline lining repair device. Background Art

[0002] The internal repair technology of pipelines is relatively difficult. Generally, there is a hose flipping lining technology: the fiber hose with an anti-seepage membrane is fully impregnated with resin, and then air pressure or water pressure is used to flip it and fit it tightly against the inner wall of the old pipeline. After solidification, a smooth inner lining fiberglass pipe is formed, thereby completing the repair of the old pipeline.

[0003] After the material clings to the inner wall of the old pipe, natural curing not only takes a long time but also has poor curing effect.

[0004] Therefore, further improvements are made to the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a trenchless pipe lining repair device, which is linked by a first installation module, a second installation module and a plurality of ultraviolet curing modules, so that the ultraviolet curing module is transmitted to the repair position of the pipeline and then precisely irradiated and cured. It has the advantages of stable structure, good effect and high practicality.

[0006] In order to achieve the above purpose, the utility model provides a trenchless pipe lining repair device, comprising a first mounting module, a second mounting module and a plurality of ultraviolet curing modules, wherein the ultraviolet curing module is installed between the first mounting module and the second mounting module, wherein:

[0007] The first mounting module and the second mounting module both include an ultraviolet lamp mounting plate, a pulley mounting plate, a pulley unit and a pulley disassembly and assembly unit, the ultraviolet mounting plate and the pulley mounting plate are fixedly connected and the pulley unit is mounted on the pulley mounting plate; the pulley mounting plate includes a pulley mounting groove, the pulley unit includes a mounting rod, a first pulley and a second pulley, one end of the mounting rod is mounted on the pulley mounting groove and the first pulley and the second pulley are mounted on the other end of the mounting rod, and the mounting rod is provided with a concave slot; the pulley disassembly and assembly unit includes a pull rod, a clamping sleeve, a gasket, a spring seat and a spring, the first end of the pull rod sequentially passes through the pulley mounting plate and the ultraviolet lamp mounting plate, the clamping sleeve, the gasket and the spring seat are all sleeved on the pull rod, the spring is sleeved on the spring seat and one end of the spring away from the spring seat abuts against the gasket, the side of the gasket away from the spring is located on one outer side of the slot, the clamping sleeve is located in the slot and the second end of the pull rod is located on the other outer side of the slot;

[0008] The ultraviolet curing module includes an inner heat dissipation plate, an outer heat dissipation plate and a lamp board, one end of the inner heat dissipation plate is fixedly mounted on the ultraviolet lamp mounting plate of the first mounting module and the other end of the inner heat dissipation plate is fixedly mounted on the ultraviolet lamp mounting plate of the second mounting module, one side of the lamp board is fixedly connected to the inner heat dissipation plate and the outer heat dissipation plate is fixedly connected to a side of the lamp board away from the inner heat dissipation plate, and the lamp board is provided with a plurality of curing ultraviolet lamps.

[0009] As a further preferred technical solution of the above technical solution, the first mounting module and the second mounting module further include a protective shell, and the protective shell surrounds the ultraviolet lamp mounting plate and the pulley mounting plate.

[0010] As a further preferred technical solution of the above technical solution, the outer heat dissipation plate is provided with a plurality of ultraviolet lamp placement holes, and the curing ultraviolet lamp is located in the ultraviolet lamp placement holes.

[0011] As a further preferred technical solution of the above technical solution, the pulley mounting plate of the first mounting module is provided with a power supply socket, and the power supply socket is electrically connected to each of the light panels (for connecting an external power supply to supply power to the light panels).

[0012] As a further preferred technical solution of the above technical solution, the pulley mounting plate of the first mounting module is provided with a mounting ring (which can be connected to a driving device so that the driving device drives the lining repair device to move in the pipeline). BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a trenchless pipeline lining repair device.

[0014] Figure 2 The utility model is a structural schematic diagram of a trenchless pipeline lining repair device.

[0015] Figure 3 The utility model is a structural schematic diagram of a trenchless pipeline lining repair device.

[0016] Figure 4 The utility model is a structural schematic diagram of a trenchless pipeline lining repair device.

[0017] Figure 5 The utility model is a structural schematic diagram of a trenchless pipeline lining repair device.

[0018] The reference numerals include: 100, first mounting module; 110, UV lamp mounting plate; 120, pulley mounting plate; 121, pulley mounting groove; 130, pulley unit; 131, mounting rod; 132, first pulley; 133 second pulley; 134, slot; 140, pulley disassembly and assembly unit; 141, pull rod; 142, sleeve; 143, gasket; 144, spring seat; 145, spring; 150, protective shell; 160, power socket; 170, mounting ring; 200, second mounting module; 300, UV curing module; 310, inner heat sink; 320, outer heat sink; 321, UV lamp placement hole; 330, lamp board; 331, curing UV lamp. DETAILED DESCRIPTION

[0019] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0020] The utility model discloses a trenchless pipeline lining repair device. The specific embodiments of the utility model are further described below in conjunction with preferred embodiments.

[0021] In the embodiments of the present invention, those skilled in the art will note that the drive device and the like involved in the present invention may be regarded as prior art.

[0022] Preferred embodiments.

[0023] like Figure 1-5 As shown, the utility model discloses a trenchless pipe lining repair device, comprising a first installation module 100, a second installation module 200 and a plurality of ultraviolet curing modules 300, wherein the ultraviolet curing module 300 is installed between the first installation module 100 and the second installation module 200, wherein:

[0024] The first installation module 100 and the second installation module 200 both include an ultraviolet lamp installation plate 110, a pulley installation plate 120, a pulley unit 130 and a pulley disassembly unit 140, wherein the ultraviolet lamp installation plate 110 and the pulley installation plate 120 are fixedly connected and the pulley unit 130 is installed on the pulley installation plate 120; the pulley installation plate 120 includes a pulley installation groove 121, and the pulley unit 130 includes a mounting rod 131, a first pulley 132 and a second pulley 133, one end of the mounting rod 131 is installed in the pulley installation groove 121 and the first pulley 132 and the second pulley 133 are installed on the other end of the mounting rod 131, and the mounting rod 131 is provided with a concave card slot 1 34; the pulley disassembly and assembly unit 140 includes a pull rod 141, a ferrule 142, a gasket 143, a spring seat 144 and a spring 145, the first end of the pull rod 141 passes through the pulley mounting plate 120 and the ultraviolet lamp mounting plate 110 in sequence, the ferrule 142, the gasket 143 and the spring seat 144 are all sleeved on the pull rod 141, the spring 145 is sleeved on the spring seat 144 and one end of the spring 144 away from the spring seat 145 abuts against the gasket 143, the side of the gasket 143 away from the spring 145 is located on one outer side of the slot 134, the ferrule 142 is located in the slot 134 and the second end of the pull rod 141 is located on the other outer side of the slot 134;

[0025] The ultraviolet curing module 300 includes an inner heat dissipation plate 310, an outer heat dissipation plate 320 and a lamp board 330, one end of the inner heat dissipation plate 310 is fixedly mounted on the ultraviolet lamp mounting plate of the first mounting module 100 and the other end of the inner heat dissipation plate 310 is fixedly mounted on the ultraviolet lamp mounting plate of the second mounting module 200, one side of the lamp board 330 is fixedly connected to the inner heat dissipation plate 310 and the outer heat dissipation plate 320 is fixedly connected to a side of the lamp board 330 away from the inner heat dissipation plate 310, and the lamp board 330 is provided with a plurality of curing ultraviolet lamps 331.

[0026] Specifically, the first installation module 100 and the second installation module 200 further include a protective shell 150 , and the protective shell 150 surrounds the ultraviolet lamp installation plate 110 and the pulley installation plate 120 .

[0027] More specifically, the outer heat dissipation plate 320 is provided with a plurality of UV lamp placement holes 321 , and the curing UV lamps 331 are located in the UV lamp placement holes 321 .

[0028] Furthermore, the pulley mounting plate 120 of the first mounting module 100 is provided with a power supply socket 160, and the power supply socket 160 is electrically connected to each of the light panels 330 (for connecting to an external power source to supply power to the light panels).

[0029] Furthermore, the pulley mounting plate 120 of the first mounting module 100 is provided with a mounting ring 170 (which can be connected to a driving device so that the driving device drives the lining repair device to move in the pipeline).

[0030] For this utility model:

[0031] The lining repair device is moved in the pipeline by a driving device (moved steadily by various pulleys) and moved to the position where the repair material has been applied, and then the light board is powered, and the curing ultraviolet lamp is used to irradiate to accelerate the curing, and two inner and outer heat dissipation plates are provided for heat dissipation, and heating and curing are performed at the same time as ultraviolet curing to improve the curing efficiency;

[0032] The pulley unit can be quickly disassembled and replaced through the pulley disassembly and assembly unit to adapt to pipes of different diameters. Just pull the second end of the pull rod outwards. Since the size of the gasket is larger than the size of the slot, the gasket cannot be pulled out, so that the spring is compressed on the spring seat, and the pull rod is pulled out for a distance, so that the sleeve is pulled out and disengaged from the slot, so that the installation rod can be directly taken out of the pulley installation slot. After replacing the new pulley unit, on the basis of the sleeve being pulled out, the installation rod is inserted into the pulley installation slot, and then the pull rod is released, so that the spring is reset due to the restoring force, the pull rod is pulled back and the sleeve is re-inserted into the slot. In this case, the pull rod cannot be pulled, so that disassembly and replacement can be quickly achieved.

[0033] It is worth mentioning that the technical features such as the driving equipment involved in this utility model patent application should be regarded as the prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and should not be regarded as the invention point of this utility model patent. This utility model patent will not be further elaborated.

[0034] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A trenchless pipe lining repair device, characterized in that: It includes a first mounting module, a second mounting module and a plurality of ultraviolet curing modules, wherein the ultraviolet curing module is installed between the first mounting module and the second mounting module, wherein: The first mounting module and the second mounting module both include an ultraviolet lamp mounting plate, a pulley mounting plate, a pulley unit and a pulley disassembly and assembly unit, the ultraviolet lamp mounting plate and the pulley mounting plate are fixedly connected and the pulley unit is mounted on the pulley mounting plate; the pulley mounting plate includes a pulley mounting groove, the pulley unit includes a mounting rod, a first pulley and a second pulley, one end of the mounting rod is mounted on the pulley mounting groove and the first pulley and the second pulley are mounted on the other end of the mounting rod, and the mounting rod is provided with a concave slot; the pulley disassembly and assembly unit includes a pull rod, a clamping sleeve, a gasket, a spring seat and a spring, the first end of the pull rod sequentially passes through the pulley mounting plate and the ultraviolet lamp mounting plate, the clamping sleeve, the gasket and the spring seat are all sleeved on the pull rod, the spring is sleeved on the spring seat and one end of the spring away from the spring seat abuts against the gasket, the side of the gasket away from the spring is located on one outer side of the slot, the clamping sleeve is located in the slot and the second end of the pull rod is located on the other outer side of the slot; The ultraviolet curing module includes an inner heat dissipation plate, an outer heat dissipation plate and a lamp board, one end of the inner heat dissipation plate is fixedly mounted on the ultraviolet lamp mounting plate of the first mounting module and the other end of the inner heat dissipation plate is fixedly mounted on the ultraviolet lamp mounting plate of the second mounting module, one side of the lamp board is fixedly connected to the inner heat dissipation plate and the outer heat dissipation plate is fixedly connected to a side of the lamp board away from the inner heat dissipation plate, and the lamp board is provided with a plurality of curing ultraviolet lamps.

2. A trenchless pipe lining repair device according to claim 1, characterized in that: The first mounting module and the second mounting module further include a protective shell, which surrounds the ultraviolet lamp mounting plate and the pulley mounting plate.

3. A trenchless pipe lining repair device according to claim 2, characterized in that: The outer heat dissipation plate is provided with a plurality of ultraviolet lamp placement holes, and the curing ultraviolet lamp is located in the ultraviolet lamp placement holes.

4. A trenchless pipe lining repair device according to claim 3, characterized in that: The pulley mounting plate of the first mounting module is provided with a power supply socket, and the power supply socket is electrically connected to each of the lamp panels.

5. A trenchless pipe lining repair device according to claim 4, characterized in that: The pulley mounting plate of the first mounting module is provided with a mounting ring.

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