Automatic film penetrating device for trenchless pipeline repair

Abstract

The utility model discloses an automatic membrane penetrating device for trenchless pipeline repair, which comprises a repair component, a fixing component, a photocuring component and a cleaning component, the inside of the repair component is fixedly connected with the fixing component, the inside of the repair component is also fixedly connected with the cleaning component, the fixing component is fixedly connected with the photocuring component, and the photocuring component is fixedly connected with the cleaning component. The device is characterized by further comprising a repairing assembly, the repairing assembly comprises a light-transmitting air bag, a threaded groove, an emergency power supply and a GPS positioner, the front end and the rear end of the light-transmitting air bag are fixedly connected with the fixing frame, the threaded groove is formed in the rear end of the light-transmitting air bag, the emergency power supply is fixedly connected to the upper end of the fixing hard pipe, and the GPS positioner is also fixedly connected to the upper end of the fixing hard pipe. And by arranging the cleaning assembly capable of cleaning when the pipeline is repaired, the device can directly clean the pipeline when the pipeline needs to be repaired, so that the device does not need to use an external pipe cleaner, and convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the field related to trenchless pipeline repair, and specifically relates to an automatic film threading device for trenchless pipeline repair. Background Technique

[0002] Trenchless refers to a new construction technology that uses various geotechnical drilling equipment and technical means to lay, replace, and repair various underground pipelines through methods such as guiding and directional drilling with minimal excavation on the ground surface (generally referring to small-area excavation at the inlet and outlet), without obstructing traffic, damaging green spaces and vegetation, and affecting the normal life and work order of shops, hospitals, schools, and residents. It solves the interference of traditional excavation construction to residents' lives, the damage and adverse effects on traffic, the environment, and the foundations of surrounding buildings, and thus has high social and economic benefits.

[0003] For example, a pipeline trenchless repair system (authorized announcement number CN212537126U). The pipeline trenchless repair system in the utility model includes a polyester fiber hose and a curing lamp. The polyester fiber hose includes an inner film layer, a glass fiber layer, and an outer film layer arranged in sequence from the inside to the outside. The glass fiber layer contains resin, ultraviolet light curing agent, and infrared light curing agent. The curing lamp includes at least one ultraviolet light emitter and at least one infrared light emitter, and the curing lamp can move along the axial direction of the polyester fiber hose.

[0004] The above device can improve the curing speed and curing strength of the polyester fiber hose in a low-temperature environment, ensuring the smooth progress of pipeline repair work. However, there is no device in the above device that can be used for cleaning when repairing the pipeline, resulting in the inability to clean the above device when the pipeline needs to be repaired, making it inconvenient to use an external pipe cleaner for the above device. Content of the Utility Model

[0005] Therefore, in order to solve the above deficiencies, the utility model provides an automatic film threading device for trenchless pipeline repair here.

[0006] The present utility model is implemented as follows. An automatic film threading device for trenchless pipeline repair is constructed. The device includes a repair component, a fixing component, a light curing component, and a cleaning component. The repair component is fixedly connected to the fixing component, and the repair component is also fixedly connected to the cleaning component. The fixing component is fixedly connected to the light curing component. It is characterized in that: it further includes a repair component. The repair component includes a light-transmitting airbag, the front and rear ends of the light-transmitting airbag are fixedly connected to a fixing frame, a threaded groove is provided at the rear end of the light-transmitting airbag, an emergency power supply is fixedly connected to the upper end of a fixed hard pipe, a GPS locator is also fixedly connected to the upper end of the fixed hard pipe, the fixed hard pipe is fixedly connected to the front end of the light-transmitting airbag, and a polyester fiber hose is adhered to the outside of the light-transmitting airbag.

[0007] Preferably, the fixing component includes a fixing frame, the front end of the fixing frame is also fixedly connected to the fixed hard pipe, a rear-end stabilizing shell is rotatably connected to the rear end of a threaded fixing block, a waterproof telescopic cloth, the outer ring of the waterproof telescopic cloth is fixedly connected to the rear-end stabilizing shell, the threaded fixing block is threadedly connected to the light-transmitting airbag through the threaded groove, a waterproof protective cover is fixedly connected to the fixed hard pipe, and a handle is fixedly connected to the front end of the waterproof protective cover and the rear end of the rear-end stabilizing shell.

[0008] Preferably, the light curing component includes a quartz glass cover fixedly connected to the fixing frame, a fixed socket fixedly connected to the fixing frame, an electric wire fixedly connected to the rear end of the fixed socket, a light curing lamp tube inserted into the fixed socket, a temperature sensor fixedly connected inside the fixing frame, and a display controller fixedly connected to the light curing lamp tube and the temperature sensor through the electric wire.

[0009] Preferably, the cleaning component includes an air delivery pipe fixedly connected inside a protective inner pipe, an infusion pipe also fixedly connected inside the protective inner pipe, a cleaning spray head fixedly connected to the front end of the infusion pipe, a waterproof camera fixedly connected to the middle of a lighting lamp ring, the lighting lamp ring fixedly connected to the front end of the protective inner pipe, and the protective inner pipe fixedly connected inside the light-transmitting airbag.

[0010] Preferably, the inner wall of the waterproof telescopic cloth is fixedly connected to the protective inner pipe.

[0011] Preferably, there are a total of eighteen groups of the quartz glass covers and they are all provided on the fixing frame.

[0012] Preferably, a partition is provided in the middle of the protective inner pipe.

[0013] The utility model has the following advantages: The utility model provides an automated film threading device for trenchless pipeline repair through improvement. Compared with the same type of equipment, the following improvements are made:

[0014] For the automated film threading device for trenchless pipeline repair of the utility model, by arranging a cleaning component that can clean the pipeline during pipeline repair, when the device needs to repair the pipeline, it can directly clean the pipeline, so that the device does not need to use an external pipe cleaner, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the utility model;

[0016] Figure 2 is a schematic structural diagram of the repair component of the utility model;

[0017] Figure 3 is a schematic structural diagram of the fixing component of the utility model;

[0018] Figure 4 is a schematic structural diagram of the light curing component of the utility model;

[0019] Figure 5 is a schematic structural diagram of the cleaning component of the utility model.

[0020] Wherein: repair component - 1, light - transmissive airbag - 11, thread groove - 12, emergency power supply - 13, GPS locator - 14, fixed rigid pipe - 15, polyester fiber hose - 16, fixing component - 2, fixing frame - 21, rear - end stabilizing shell - 22, waterproof telescopic cloth - 23, thread fixing block - 24, waterproof protective cover - 25, handle - 26, light curing component - 3, quartz glass cover - 31, fixed socket - 32, electric wire - 33, light curing lamp tube - 34, temperature sensor - 35, display controller - 36, cleaning component - 4, air delivery pipe - 41, liquid delivery pipe - 42, cleaning spray head - 43, waterproof camera - 44, lighting lamp ring - 45, protective inner pipe - 46. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following describes the principles and features of the utility model in conjunction with the attached Figures 1 to 5 The principles and features of the present utility model are described below. The examples given are only for explaining the present utility model and are not intended to limit the scope of the present utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the accompanying drawings. According to the following description and the claims, the advantages and features of the present utility model will be more clearly understood. It should be noted that the drawings are all in a very simplified form and use non - precise scales, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present utility model.

[0022] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are only for illustrative purposes.

[0023] Unless otherwise defined, all technical and scientific terms used in this article have the same meaning as commonly understood by those skilled in the technical field to which this utility model belongs. The terms used in the description of this utility model in this article are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used in this article includes any and all combinations of one or more of the related listed items.

[0024] Embodiment 1:

[0025] Please refer to Figures 1 to 5 , an automated film-piercing device for trenchless pipeline repair of the present utility model, includes a repair component 1, a fixing component 2, a light-curing component 3, and a cleaning component 4. The repair component 1 is fixedly connected to the fixing component 2 inside, and the repair component 1 is also fixedly connected to the cleaning component 4 inside. The fixing component 2 is fixedly connected to the light-curing component 3. It is characterized in that: it further includes a repair component 1. The front and rear ends of the light-transmitting airbag 11 are fixedly connected to the fixing frame 21. The threaded groove 12 is provided at the rear end of the light-transmitting airbag 11. The emergency power supply 13 is fixedly connected to the upper end of the fixed rigid pipe 15. The GPS locator 14 is also fixedly connected to the upper end of the fixed rigid pipe 15. After the GPS locator 14 is activated, it can detect the position of this device and send the position signal to the display controller 36 through the electric wire 33 for processing and display. The fixed rigid pipe 15 is fixedly connected to the front end of the light-transmitting airbag 11. The polyester fiber hose 16 is adhered to the outside of the light-transmitting airbag 11;

[0026] The fixing component 2, the front end of the fixing frame 21 is also fixedly connected to the fixed rigid pipe 15. The rear end stabilizing shell 22 is rotatably connected to the rear end of the threaded fixing block 24. The fixing frame 21 can support the light-transmitting airbag 11. The outer ring of the waterproof telescopic cloth 23 is fixedly connected to the rear end stabilizing shell 22. The threaded fixing block 24 is threadedly connected to the light-transmitting airbag 11 through the threaded groove 12. The waterproof protective cover 25 is fixedly connected to the fixed rigid pipe 15. The handle 26 is fixedly connected to the front end of the waterproof protective cover 25 and the rear end of the rear end stabilizing shell 22. The handle 26 is connected to the hook of the external winch. The inner wall of the waterproof telescopic cloth 23 is fixedly connected to the protective inner pipe 46.

[0027] The utility model provides an automatic film-piercing device for trenchless pipeline repair through improvement, and its working principle is as follows;

[0028] First, when using this device, first place this device in the working area, and then connect the device to an external power supply to provide the electric energy required for the operation of this device;

[0029] Second, when this device needs to be used, a polyester fiber hose 16 of a specified length can be placed on the outer wall of the light-transmitting airbag 11 first. The hooks of two groups of external reelers can be connected to the handles 26 on the rear-end stabilizing shell 22 and the waterproof protective cover 25. Then, start the external reeler connected to the waterproof protective cover 25 to pull the waterproof protective cover 25 and its upper components into the pipeline. Then, control the GPS locator 14, the waterproof camera 44, and the lighting ring 45 to start through the display controller 36. After the GPS locator 14 starts, the position of this device can be detected and the position signal can be sent to the display controller 36 through the wire 33 for processing and display. After the waterproof camera 44 starts, the situation inside the pipeline can be monitored and the image data can be sent to the display controller 36 through the wire 33 for processing and display to facilitate the staff to observe the broken position of the pipeline. When moving to the broken position, the broken position can be recorded through the GPS locator 14. When the external power supply is cut off, the emergency power supply 13 can supply emergency power to the external reeler to pull the handle 26 on the rear-end stabilizing shell 22 to pull this device to move so that this device can be pulled out of the pipeline.

[0030] Embodiment Two:

[0031] Please refer to Figures 1 to 5 An automatic film-piercing device for trenchless pipeline repair of the utility model. Compared with Embodiment One, this embodiment further includes: a photocuring assembly 3. The quartz glass cover 31 is fixedly connected to the fixing frame 21, the fixed socket 32 is fixedly connected to the fixing frame 21, the wire 33 is fixedly connected to the rear end of the fixed socket 32, the photocuring lamp tube 34 is inserted into the fixed socket 32, and after the photocuring lamp tube 34 starts, it can emit curing light to cure the polyester fiber hose 16. The temperature sensor 35 is fixedly connected inside the fixing frame 21, and the display controller 36 is fixedly connected to the photocuring lamp tube 34 and the temperature sensor 35 through the wire 33. There are a total of eighteen groups of quartz glass covers 31, and they are all arranged on the fixing frame 21;

[0032] The cleaning assembly 4, the air delivery pipe 41 is fixedly connected inside the protective inner pipe 46, the liquid delivery pipe 42 is also fixedly connected inside the protective inner pipe 46, the liquid delivery pipe 42 is fixedly connected to an external water pump and can deliver external water to the cleaning nozzle 43 for spraying after the external water pump is started, the cleaning nozzle 43 is fixedly connected to the front end of the liquid delivery pipe 42, the waterproof camera 44 is fixedly connected to the middle of the lighting lamp ring 45, the lighting lamp ring 45 is fixedly connected to the front end of the protective inner pipe 46, the protective inner pipe 46 is fixedly connected inside the light-transmitting airbag 11, and a partition is provided in the middle of the protective inner pipe 46.

[0033] In this embodiment:

[0034] First, when automatic repair of the pipeline is required, when the waterproof camera 44 detects residues in the pipeline, the external water pump can be started. After the external water pump is started, external water can be delivered to the cleaning nozzle 43 through the liquid delivery pipe 42 for spraying to clean the residues, so that the device can stably move to the crushing position. Then, when the device moves to the crushing position, the external air pump can be started to deliver air to the light-transmitting airbag 11 through the air delivery pipe 41, so that the light-transmitting airbag 11 is inflated and drives the polyester fiber hose 16 to expand and contact the pipeline. Then, the light-curing lamp tube 34 and the temperature sensor 35 are controlled to start through the display controller 36. After the light-curing lamp tube 34 is started, it can emit curing light to cure the polyester fiber hose 16. After the temperature sensor 35 is started, the temperature inside the light-transmitting airbag 11 can be detected, so that the temperature sensor 35 can send the detected temperature data to the display controller 36 through the wire 33 for display processing, which is convenient for the display controller 36 to automatically control the starting time of the light-curing lamp tube 34 to avoid damage to the device caused by the light-curing lamp tube 34 being started for too long. While the light-curing lamp tube 34 cures the polyester fiber hose 16 by light, the glue on the polyester fiber hose 16 can be melted, and then the external air pump is started to extract the air inside the light-transmitting airbag 11 to make the light-transmitting airbag 11 shrink, and then the device can be taken out.

[0035] The present utility model provides an automated film-piercing device for trenchless pipeline repair through improvement. By providing a cleaning assembly 4 that can clean during pipeline repair, the device can directly clean the pipeline when pipeline repair is required, making it more convenient for the device without using an external pipe cleaner.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. And the standard parts used in the present utility model can all be purchased from the market. Special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automated membrane-piercing device for trenchless pipeline repair, comprising a repair component (1), a fixing component (2), a light-curing component (3), and a cleaning component (4). The repair component (1) is fixedly connected to the fixing component (2) inside, and the repair component (1) is also fixedly connected to the cleaning component (4) inside. The fixing component (2) is fixedly connected to the light-curing component (3), and it is characterized in that: It also includes a repair component (1), and the repair component (1) includes; a light-transmitting airbag (11), and the front and rear ends of the light-transmitting airbag (11) are fixedly connected to a fixing frame (21); a threaded groove (12), and the threaded groove (12) is provided at the rear end of the light-transmitting airbag (11); an emergency power supply (13), and the emergency power supply (13) is fixedly connected to the upper end of a fixed rigid pipe (15); a GPS locator (14), and the GPS locator (14) is also fixedly connected to the upper end of the fixed rigid pipe (15); a fixed rigid pipe (15), and the fixed rigid pipe (15) is fixedly connected to the front end of the light-transmitting airbag (11); a polyester fiber hose (16), and the polyester fiber hose (16) is adhered to the outside of the light-transmitting airbag (11).

2. The automated film piercing device for trenchless pipeline repair according to claim 1, characterized in that: The fixing component (2) includes; a fixing frame (21), and the front end of the fixing frame (21) is also fixedly connected to the fixed rigid pipe (15); a rear-end stabilizing shell (22), and the rear-end stabilizing shell (22) is rotatably connected to the rear end of a threaded fixing block (24); a waterproof telescopic cloth (23), and the outer ring of the waterproof telescopic cloth (23) is fixedly connected to the rear-end stabilizing shell (22); a threaded fixing block (24), and the threaded fixing block (24) is threadedly connected to the light-transmitting airbag (11) through the threaded groove (12); a waterproof protective cover (25), and the waterproof protective cover (25) is fixedly connected to the fixed rigid pipe (15); a handle (26), and the handle (26) is fixedly connected to the front end of the waterproof protective cover (25) and the rear end of the rear-end stabilizing shell (22).

3. The automated membrane piercing device for trenchless pipeline repair according to claim 1, wherein: The light-curing component (3) includes; a quartz glass cover (31), and the quartz glass cover (31) is fixedly connected to the fixing frame (21); a fixed socket (32), and the fixed socket (32) is fixedly connected to the fixing frame (21); a wire (33), and the wire (33) is fixedly connected to the rear end of the fixed socket (32); a light-curing lamp tube (34), and the light-curing lamp tube (34) is inserted into the fixed socket (32); a temperature sensor (35), and the temperature sensor (35) is fixedly connected inside the fixing frame (21); a display controller (36), and the display controller (36) is fixedly connected to the light-curing lamp tube (34) and the temperature sensor (35) through the wire (33).

4. The automated membrane piercing device for trenchless pipeline repair according to claim 1, characterized in that: The cleaning component (4) includes; an air delivery pipe (41), and the air delivery pipe (41) is fixedly connected inside a protective inner pipe (46); an infusion pipe (42), and the infusion pipe (42) is also fixedly connected inside the protective inner pipe (46); a cleaning spray head (43), and the cleaning spray head (43) is fixedly connected to the front end of the infusion pipe (42); a waterproof camera (44), and the waterproof camera (44) is fixedly connected to the middle of a lighting lamp ring (45); a lighting lamp ring (45), and the lighting lamp ring (45) is fixedly connected to the front end of the protective inner pipe (46); a protective inner pipe (46), and the protective inner pipe (46) is fixedly connected inside the light-transmitting airbag (11).

5. The automated film threading device for trenchless pipeline repair according to claim 2, wherein: The inner wall of the waterproof telescopic cloth (23) is fixedly connected to the protective inner pipe (46).

6. The automated film threading device for trenchless pipeline repair according to claim 3, characterized in that: There are a total of eighteen groups of the quartz glass covers (31), and they are all arranged on the fixing frame (21).

7. The automated film threading device for trenchless pipeline repair according to claim 4, wherein: A partition is provided in the middle of the protective inner tube (46).

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