Ultraviolet curing local repairing device

Abstract

The utility model provides an ultraviolet light curing local repairing device, and relates to the field of pipeline repairing. Comprising a first mounting rack, a second mounting rack and an ultraviolet lamp holder main body, a first mounting frame and a second mounting frame are detachably mounted at the two ends of the ultraviolet lamp holder body respectively, roller assemblies are arranged on the first mounting frame and the second mounting frame, and one end of the ultraviolet lamp holder body is provided with an aviation plug and electrically connected with a camera through the aviation plug. The other end of the ultraviolet lamp holder body is provided with an aviation plug and connected with a composite cable through the aviation plug, an air inlet nozzle is arranged on the second mounting frame and communicated with the air bag, and the air bag is sleeved with the repairing material. The device can accurately position a repairing material to a repairing position through expansion of the air bag, is simple in structure and convenient to use, can be suitable for different pipe diameters, and can observe the fitting condition of the air bag and the inner wall of a pipeline in real time so as to judge whether the repairing material is located at the correct position or not.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline repair technical field, especially in a kind of ultraviolet light curing local repair device. BACKGROUND

[0002] Domestic drainage pipeline, rainwater pipeline and industrial pipeline etc., after using for many years, due to the scouring corrosion of medium, in addition to the operation and management not in place, pipeline will inevitably produce various damages and leaks, if not repaired in time, will cause incalculable loss and harm;

[0003] If replacing brand-new pipeline, not only engineering quantity is huge, and cost is big, engineering period is long, people's life and industrial operation can be affected;For this problem, there is a pipeline repair mode, through ultraviolet light in situ curing pipeline repair, that is, through laying ultraviolet light curing hose in the pipeline to be repaired, then using the optical reaction between ultraviolet light and ultraviolet light curing hose, ultraviolet light curing hose is fixed in pipeline damage site, realizes the repair of pipeline;

[0004] And ultraviolet light curing hose is a soft material, after laying ultraviolet light curing hose in pipeline, ultraviolet light curing hose itself will appear soft collapse phenomenon, when ultraviolet light irradiates on ultraviolet light curing hose, ultraviolet light curing hose soft collapse site is cured at this time, and ultraviolet light curing hose cannot effectively repair pipeline damage site, resulting in pipeline repair failure.

[0005] In addition, the push rod is usually used to extend in prior art to position repair material to the place to be repaired, this method is not only complicated in operation and device structure, cost is high and repair efficiency is low, and the problem of repair material not adhering to the place to be repaired often occurs, in addition, the repair device of prior art cannot observe repair condition and device condition in real time, material waste condition is easy to occur, and the repair device of prior art cannot realize that one device is suitable for different pipe diameters, different repair devices need to be prepared for different pipe diameters, waste resources and low efficiency. UTILITY MODEL CONTENT

[0006] In order to solve the technical problems existing in prior art, the utility model embodiment provides a kind of ultraviolet light curing local repair device.The technical solution is as follows:

[0007] A kind of ultraviolet light curing local repair device, comprising: first mounting bracket, second mounting bracket and ultraviolet light lamp frame main body.

[0008] The two ends of the ultraviolet light frame body are respectively detachably provided with a first mounting frame and a second mounting frame, a roller assembly is arranged on the first mounting frame and the second mounting frame, an aviation plug is arranged on one end of the ultraviolet light frame body and electrically connected with a camera through the aviation plug, an aviation plug is arranged on the other end of the ultraviolet light frame body and connected with a comprehensive cable through the aviation plug, an air bag is arranged outside the ultraviolet light frame body, one end of the air bag is detachably connected with the first mounting frame, the other end of the air bag is detachably connected with the second mounting frame, an air inlet is arranged on the second mounting frame, the air inlet is communicated with the air bag, and a repairing material is arranged outside the air bag.

[0009] Optionally, a host is further included, the host is provided with a comprehensive cable and a controller, a screen is arranged on the host, the comprehensive cable is electrically connected with the controller, the controller is electrically connected with the screen, the controller is electrically connected with the ultraviolet light frame body and the camera through the comprehensive cable, the opening and closing of the ultraviolet light emitting diode on the ultraviolet light frame body is controlled through the controller, and the screen is used for presenting a camera shooting picture; a pressure sensor is arranged on the ultraviolet light frame body, the pressure sensor is electrically connected with the screen, and the screen displays a pressure value in the air bag.

[0010] Optionally, an air compressor is further included, the air compressor is communicated with the air inlet, and the air inlet is arranged on the side of the second mounting frame away from the air bag.

[0011] Optionally, the wall thickness of the air bag at two ends is greater than that of the air bag at the middle part.

[0012] Optionally, hooks are arranged on the first mounting frame and the second mounting frame.

[0013] Optionally, four air holes are arranged on the second mounting frame, the four air holes are communicated with the air bag, two exhaust pipes are arranged in the second mounting frame, the two exhaust pipes are communicated with the four air holes through a three-way valve, and the air holes are used for exhausting the air bag.

[0014] Optionally, the roller assembly comprises a mounting seat, a third mounting frame and a roller, a plurality of mounting holes are uniformly arranged on the mounting seat and along the width direction of the mounting seat, the third mounting frame is rotatably arranged in the mounting hole of the mounting seat through a fixing piece, and the roller is arranged on the third mounting frame.

[0015] Optionally, ultraviolet light emitting diodes are uniformly arranged on the ultraviolet light frame body and around the outer periphery of the ultraviolet light frame body.

[0016] Optionally, a square hole is arranged at the center of the second mounting frame, a square column is arranged at one end of the ultraviolet light lamp holder body and is matched with the square hole, first threaded holes are evenly arranged around the square column on the end surface of the ultraviolet light lamp holder body, second threaded holes are evenly arranged around the square hole on the second mounting frame, the number, position and size of the first threaded holes are matched with the number, position and size of the second threaded holes, the square column is inserted into the square hole, the screws are connected with the first threaded holes and the second threaded holes to fix the ultraviolet light lamp holder body and the second mounting frame, and the end surface of the square column is provided with the aviation plug.

[0017] A round hole is arranged at the center of the first mounting frame, a round column is arranged at the other end of the ultraviolet light lamp holder body and is matched with the round hole, third threaded holes are evenly arranged around the round column on the end surface of the ultraviolet light lamp holder body, fourth threaded holes are evenly arranged around the round hole on the first mounting frame, the number, position and size of the third threaded holes are matched with the number, position and size of the fourth threaded holes, the round column is inserted into the round hole, the screws are connected with the third threaded holes and the fourth threaded holes to fix the ultraviolet light lamp holder body and the first mounting frame, and the end surface of the round column is provided with the aviation plug.

[0018] Optionally, the first mounting frame and the second mounting frame are provided with mounting grooves on the side close to the ultraviolet light lamp holder body, the end part of the air bag is inserted into the mounting grooves, two semicircular ring mounting plates are arranged around the outer periphery of the end part of the air bag, the two semicircular ring mounting plates are connected to form a whole circular ring mounting plate, the whole circular ring mounting plate is in interference fit with the end part of the air bag, the end surfaces of the whole circular ring mounting plates at the two ends of the air bag are connected with the first mounting frame and the second mounting frame through screws, and the air bag is fixed with the first mounting frame and the second mounting frame.

[0019] The technical scheme provided by the embodiment of the utility model has at least the following beneficial effects:

[0020] The utility model discloses technical scheme simple structure, convenient to use, utilize the air bag inflation expansion to replace complex mechanical push rod structure can accurately lay the repair material and position to the repair position, and the soft material of repair is set up outside the air bag, and the air bag can play the supporting action to the material after inflation expansion, prevent the material soft sofa, and the air bag cost base material is easy to obtain can effectively reduce the repair cost, and the air bag is filled after cooperation with the gap of the pipeline to be repaired and can make the repair material more adhere to the repair leak, and the scheme sets up the camera and can real -time shooting repair material and the adhesion of the leak and make the repair more accurate and smooth, avoid the waste material, and the scheme sets up the gyro wheel subassembly, can adapt to the pipeline of different pipe diameter through the change gyro wheel installation position, improve the device universality, improve the repair efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0022] Figure 1 The utility model provides a kind of structure schematic view of ultraviolet light solidification local repair device;

[0023] Figure 2 The utility model provides a kind of structure schematic view of one end of ultraviolet light solidification local repair device;

[0024] Figure 3 The utility model provides a kind of structure schematic view of the other end of ultraviolet light solidification local repair device;

[0025] Figure 4 The utility model provides a kind of first structure schematic view of ultraviolet light lamp frame main body of ultraviolet light solidification local repair device;

[0026] Figure 5 The utility model provides the connecting place of ultraviolet light lamp frame split body of ultraviolet light solidification local repair device;

[0027] Figure 6 The utility model provides the inside schematic view of second mounting frame of ultraviolet light solidification local repair device;

[0028] Figure 7 The utility model provides a kind of structure schematic view of semicircular ring mounting plate of ultraviolet light solidification local repair device;

[0029] Figure 8 The utility model provides a kind of structure schematic view of second mounting frame of ultraviolet light solidification local repair device.

[0030] Figure 9 The second structural schematic view of the ultraviolet light lamp frame body of the ultraviolet light curing local repairing device is provided in the utility model;

[0031] Figure 10 The structural schematic view of the first mounting frame of the ultraviolet light curing local repairing device is provided in the utility model;

[0032] Figure 11 The structural schematic view of the roller assembly of the ultraviolet light curing local repairing device is provided in the utility model;

[0033] Figure 12 The schematic view of one end of the ultraviolet light lamp frame body of the ultraviolet light curing local repairing device is provided in the utility model;

[0034] Figure 13 The schematic view of the other end of the ultraviolet light lamp frame body of the ultraviolet light curing local repairing device is provided in the utility model;

[0035] Figure 14 The structural schematic view of the main machine of the ultraviolet light curing local repairing device is provided in the utility model.

[0036] Reference signs:

[0037] 1, first mounting frame; 2, second mounting frame; 3, air bag; 4, roller assembly; 5, hook; 6, aviation plug; 7, ultraviolet light lamp frame body; 71, ultraviolet light emitting diode; 72, rotating hinge; 73, connecting column; 74, square column; 75, cylindrical column; 76, third threaded hole; 77, first threaded hole; 8, semicircular ring mounting plate; 9, main machine; 10, round hole; 11, air inlet; 12, three-way valve; 13, air hole; 14, fourth threaded hole; 15, sixth threaded hole; 16, silencer; 21, square hole; 22, second threaded hole; 23, fifth threaded hole; 41, mounting seat; 42, third mounting frame; 43, roller; 44, mounting hole. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0039] Unless otherwise defined, technical terms or scientific terms used in the present application shall have the ordinary meaning as understood by a person of ordinary skill in the art to which the present application pertains. The terms "first", "second", and similar terms used in the present application do not denote any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms "one", "a", or "the" do not denote a quantity restriction, but mean that at least one exists. The terms "include" or "contain" and similar terms mean that the elements or objects before the terms encompass the elements or objects listed after the terms and their equivalents, without excluding other elements or objects. The terms "connect" or "connected" and similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect.

[0040] It should be noted that "up", "down", "left", "right", "front", "back", and the like used in the present application are merely used to represent relative positional relationships, and when the absolute positions of the described objects change, the relative positional relationships can also change accordingly.

[0041] As shown in Figures 1-14 , an ultraviolet light curing local repair device is provided, which comprises an ultraviolet light lamp holder body 7, a main machine 9, a first mounting bracket 1, and a second mounting bracket 2.

[0042] As shown in Figures 4 to 14 , the ultraviolet light lamp holder body 7 is a columnar structure, and the ring column body is uniformly provided with ultraviolet light emitting diodes 71. A square column 74 is provided on one end face of the ultraviolet light lamp holder body 7, and a circular column 75 is provided on the other end face. The end face of the square column 74 and the end face of the circular column 75 are both provided with aviation plugs 6. The aviation plug 6 on the square column 74 is connected with a comprehensive cable to supply power to the ultraviolet light emitting diodes 71 to make them emit light. The aviation plug 6 on the circular column 75 is connected with a camera, and the camera is indirectly connected with the comprehensive cable for signal transmission. The camera is used to take pictures of the external conditions of the ultraviolet light curing local repair device. The main machine 9 is provided with a screen and control buttons, and a cable holder is arranged inside the main machine 9. The comprehensive cable is wound on the cable holder, and an opening is formed on the main machine 9 for the comprehensive cable to extend out. Since the camera is connected to the ultraviolet light lamp holder body 7 through the aviation plug 6, and the ultraviolet light lamp holder body 7 is connected with the comprehensive cable through the aviation plug 6, the camera shooting picture can be transmitted to the main machine 9 through the comprehensive cable and displayed on the screen of the main machine 9. The camera remote signal transmission has been widely used in the field of pipeline shooting or the field of medicine as prior art, and the specific principle will not be described here. In one embodiment, the circular column end of the ultraviolet light lamp holder body 7 can install a camera through an elongated rod, so that the camera shooting picture is clearer. The camera can also transmit signals to the main machine 9 through a programmable logic controller.

[0043] The controller is arranged in the host 9, the comprehensive cable is electrically connected with the controller, the controller is electrically connected with the screen, and the controller is electrically connected with the ultraviolet light lamp holder main body 7 and the camera through the comprehensive cable. The controller controls the opening and closing of the ultraviolet light emitting diode 71.

[0044] In one embodiment, the ultraviolet light lamp holder main body 7 includes two ultraviolet light lamp holder parts. The ultraviolet light lamp holder parts are cylindrical structures, and the ultraviolet light emitting diodes 71 are uniformly arranged on the cylindrical bodies. One end face of one ultraviolet light lamp holder part is provided with a circular column 75, and one end face of the other ultraviolet light lamp holder part is provided with a square column 74. The other end of the ultraviolet light lamp holder part provided with the square column 74 and the other end of the ultraviolet light lamp holder part provided with the circular column 75 are connected through a rotating hinge 72, so that the two ultraviolet light lamp holder parts can be relatively rotated to a certain angle. The side walls on the opposite sides of the two ultraviolet light lamp holder parts are both provided with through holes for the lines to pass through. The side of the ultraviolet light lamp holder part provided with the square column 74 away from the square column 74 is provided with a supporting column 73. The thickness of the supporting column 73 is the same as the thickness of the rotating hinge 72. The supporting column 73 limits the ultraviolet light lamp holder part provided with the circular column 75. When the side wall of the ultraviolet light lamp holder part provided with the circular column 75 abuts against the supporting column 73, the supporting column 73 limits the ultraviolet light lamp holder part provided with the circular column 75. At this time, the axes of the two ultraviolet light lamp holder parts coincide. This design makes the two ultraviolet light lamp holder parts only be able to be folded to one side, that is, the ultraviolet light lamp holder part provided with the circular column 75 can only be folded to the side away from the supporting column 73.

[0045] As shown in Figures 1 to 3 , Figures 6 to 13 , the first mounting bracket 1 and the second mounting bracket 2 are both disc-shaped structures with cavities. A circular hole 10 is arranged at the center of the first mounting bracket 1, and the circular hole 10 is matched with the circular column 75. The first mounting bracket 1 can be detachably mounted on one end of the ultraviolet light lamp holder main body 7 by passing the circular column 75 through the circular hole 10. A square hole 21 is arranged at the center of the second mounting bracket 2, and the square hole 21 is matched with the square column 74. The second mounting bracket 2 can be detachably mounted on the other end of the ultraviolet light lamp holder main body 7 by passing the square column 74 through the square hole 21. The side of the first mounting bracket 1 and the side of the second mounting bracket 2 close to the ultraviolet light lamp holder main body 7 are both inner sides. Hooks 5 are arranged on the outer side walls of the first mounting bracket 1 and the second mounting bracket 2. The hooks 5 are used to pull the device, so as to facilitate the movement of the device.

[0046] The first threaded holes 15 are evenly arranged on the end face of the ultraviolet light lamp holder body 7 and around the square column 74, the second threaded holes 22 are evenly arranged on the second mounting frame 2 and around the square hole, the number, position and size of the first threaded holes 15 correspond to and match the number, position and size of the second threaded holes 22, when the second mounting frame 2 is installed on one end of the ultraviolet light lamp holder body 7, the screws are connected with the first threaded holes 15 and the second threaded holes 22 to fix the second mounting frame 2 and the ultraviolet light lamp holder body 7. The center of a sealing gasket is provided with a square hole matched with the square column 74, and through holes are evenly arranged around the square hole of the sealing gasket, the through holes correspond to and match the second threaded holes 22, the sealing gasket is placed on the end face of the ultraviolet light lamp holder body 7 through the square hole passing through the square column 74, and the second mounting frame 2 is sleeved on the square column 74 through the square hole 21, that is, the sealing gasket is arranged between the end face of the ultraviolet light lamp holder body 7 and the second mounting frame 2.

[0047] The third threaded holes 76 are evenly arranged on the end face of the ultraviolet light lamp holder body 7 and around the cylindrical column 75, the fourth threaded holes 14 are evenly arranged on the first mounting frame 1 and around the circular hole 10, the number, position and size of the third threaded holes 76 correspond to and match the number, position and size of the fourth threaded holes 14, when the first mounting frame 1 is installed on one end of the ultraviolet light lamp holder body 7, the screws are connected with the third threaded holes 76 and the fourth threaded holes 14 to fix the first mounting frame 1 and the ultraviolet light lamp holder body 7, the center of a sealing gasket is provided with a circular hole matched with the cylindrical column 75, and through holes are evenly arranged around the circular hole of the sealing gasket, the through holes correspond to and match the third threaded holes 76, the sealing gasket is placed on the end face of the ultraviolet light lamp holder body 7 through the circular hole passing through the cylindrical column 75, and the first mounting frame 1 is sleeved on the cylindrical column 75 through the circular hole 10, that is, the sealing gasket is arranged between the end face of the ultraviolet light lamp holder body 7 and the first mounting frame 1.

[0048] As Figures 1 to 3 , Figures 6 to 13As shown, the outer part of the ultraviolet light frame body 7 is sleeved with the air bag 3, one end of the air bag 3 is detachably connected with the first mounting frame 1, and the other end of the air bag 3 is detachably connected with the second mounting frame 2. Specifically, the inner side wall of the first mounting frame 1 and the second mounting frame 2 is provided with a mounting groove, the end of the air bag 3 is inserted into the mounting groove, the outer periphery of the end of the air bag 3 is provided with two oppositely arranged semicircular ring mounting plates 8, the two semicircular ring mounting plates 8 are connected to obtain a whole circular ring mounting plate, the whole circular ring mounting plate is in interference fit with the end of the air bag 3 and clamps the end of the air bag 3, the sixth threaded hole 15 is uniformly arranged on the first mounting frame 1 and around the circumference of the first mounting frame 1, the end surface of the whole circular ring mounting plate at one end of the air bag 3 is uniformly provided with the seventh threaded hole corresponding to and matched with the sixth threaded hole 15, and the screw passes through the sixth threaded hole 15 and the seventh threaded hole to fix the end surface of the whole circular ring mounting plate at one end of the air bag 3 on the first mounting frame 1, thereby fixing one end of the air bag 3 on the inner side of the first mounting frame 1; the fifth threaded hole 23 is uniformly arranged on the second mounting frame 2 and around the circumference of the second mounting frame 2, the end surface of the whole circular ring mounting plate at the other end of the air bag 3 is uniformly provided with the eighth threaded hole corresponding to and matched with the fifth threaded hole 23, and the screw passes through the fifth threaded hole 23 and the eighth threaded hole to fix the end surface of the whole circular ring mounting plate at the other end of the air bag 3 on the second mounting frame 2, thereby fixing the other end of the air bag 3 on the inner side of the second mounting frame 2.

[0049] The second mounting frame 2 is provided with an air inlet nozzle 11, the air inlet nozzle 11 communicates with the air bag 3, specifically, the air inlet nozzle 11 is arranged on the outer side wall of the second mounting frame 2, an electromagnetic valve is arranged on the air inlet nozzle 11, the electromagnetic valve is electrically connected with and controlled by the controller, the device further comprises an air compressor, the air compressor communicates with the air inlet nozzle 11 and supplies air to the air bag 3 through the air inlet nozzle 11.

[0050] Four air holes 13 are arranged on the second mounting frame 2, the four air holes 13 communicate with the air bag 3, two exhaust pipes are arranged in the inner cavity of the second mounting frame 2, the two exhaust pipes communicate with the four air holes 13 through the three-way valve 12, the four air holes 13 are connected with the electromagnetic valve, a silencer 16 is arranged on the air hole 13, the electromagnetic valve is electrically connected with the controller, the controller controls the opening and closing of the electromagnetic valve and thereby controls the opening and closing of the air hole 13, and the air hole 13 is used for exhausting the air bag 3. The three-way valve 12 is arranged on the inner side of the second mounting frame 2.

[0051] The ultraviolet light frame body 3 is provided with a pressure sensor and a temperature sensor, the pressure sensor and the temperature sensor are electrically connected with the controller and the screen, the pressure sensor and the temperature sensor are used for detecting the pressure and temperature in the air bag 3 and feeding back the detection values on the screen. The pressure sensor and the temperature sensor can be electrically connected with the host computer 9 through programmable logic controller control or other signal control methods, which is a prior art and will not be described again. The wall thickness of the air bag 3 at both ends is greater than that of the air bag 3 at the middle part, and the repair material is sleeved outside the air bag 3.

[0052] As Figure 11 shown, the first mounting frame 1 and the second mounting frame 2 are provided with roller assemblies 4, specifically, four roller assemblies are uniformly connected to the outer side walls of the first mounting frame 1 and the second mounting frame 2; the roller assembly 4 comprises a mounting seat 41, a third mounting frame 42 and a roller 43, a plurality of mounting holes 44 are uniformly arranged on the mounting seat 41 and along the width direction of the mounting seat 41, the width direction of the mounting seat 41 is perpendicular to the axial direction of the ultraviolet lamp holder body 7, the third mounting frame 42 is rotatably installed in the mounting hole 44 of the mounting seat 41 through a fixing piece, the third mounting frame 42 is installed with the roller 43, and the third mounting frame 42 can rotate by 90 degrees, that is, the roller 43 can rotate from parallel to the axis of the ultraviolet lamp holder body 7 to perpendicular to the axis of the ultraviolet lamp holder body 7.

[0053] The working process of the utility model is as follows:

[0054] The air bag 3 is sleeved outside the ultraviolet lamp holder body 7, the first mounting frame 1 and the second mounting frame 2 are installed at both ends of the ultraviolet lamp holder body 7 respectively, the two ends of the air bag 3 are installed at the inner sides of the first mounting frame 1 and the second mounting frame 2 through the semicircular ring mounting plate 8, the air compressor charges the air bag 3 through the air inlet 11 to make it expand to the first mode, the repair material is sleeved outside the air bag 3, the camera is installed on the cylinder 75 through the aviation plug 6, the roller 43 is rotated to the perpendicular direction of the axis of the ultraviolet lamp holder body 7, the first mounting frame 1 is placed into the pipeline to be repaired, that is, the first mounting frame 1 end of the ultraviolet lamp holder body 7 of the device is first put into the pipeline, and the comprehensive cable is connected with the aviation plug 6 on the square column 74.

[0055] The first mounting frame 1 is pulled through the hook 5 to pull the ultraviolet lamp holder body 7 of the device into the pipeline, during which the camera shoots the inside of the pipeline and the outside of the air bag of the device and feeds back on the screen, when the air bag 3 is opposite the place to be repaired, the air compressor charges the air bag 3 again to make it expand to the second mode, that is, the outer surface of the air bag 3 is tangent to or gap fits with the inner wall of the pipeline, so that the repair material is attached to the place to be repaired, after the camera shoots that the repair material has been attached to the place to be repaired, the ultraviolet light emitting diode 71 is controlled to emit light to make the repair material solidify, so as to repair the leakage, after the repair is completed, the ultraviolet lamp holder body 7 of the device is pulled out of the pipeline through the hook 5.

[0056] During this period, the third mounting frame 42 is installed in different mounting holes 44, so that the roller assembly 4 is adapted to pipelines of different diameters.

[0057] The scheme has simple structure and convenient use, the air bag inflation expansion is used to replace the complex mechanical push rod structure to accurately lay and position the repairing material to the position to be repaired, the soft material is sleeved outside the air bag, the air bag after inflation expansion can support the material to prevent the material from being soft, the air bag has low cost and is easy to obtain, can effectively reduce the repairing cost, and the air bag after inflation cooperates with the gap of the pipeline to be repaired to make the repairing material more close to the repairing position, the scheme is provided with a camera to realize real-time shooting of the close condition of the repairing material and the repairing position, and then the repairing is more accurate and smooth, material waste is avoided, the scheme is provided with a roller assembly, different pipeline diameters can be adapted by changing the roller installation position, the device universality is improved, and the repairing efficiency is improved.

[0058] The following points need to be explained:

[0059] (1) The drawings of the utility model embodiment only involve the structures involved in the utility model embodiment, and other structures can refer to the usual design.

[0060] (2) In order to be clear, the thickness of the layer or area is enlarged or reduced in the drawings for describing the embodiments of the utility model, that is, the drawings are not drawn according to the actual proportion. It can be understood that when an element such as a layer, a film, an area or a substrate is referred to as being located on or under another element, the element can be "directly" located on or under another element or there can be an intermediate element.

[0061] (3) In the case of no conflict, the embodiments of the utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0062] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, and the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. An ultraviolet light-cured, direct restorative device, comprising: The application relates to a UV light frame, which comprises the following components: a first mounting frame, a second mounting frame and a UV light frame body; the two ends of the UV light frame body are detachably provided with the first mounting frame and the second mounting frame, the first mounting frame and the second mounting frame are both provided with a roller assembly, one end of the UV light frame body is provided with an aviation plug and electrically connected with a camera through the aviation plug, the other end of the UV light frame body is provided with an aviation plug and connected with a comprehensive cable through the aviation plug, an air bag is arranged outside the UV light frame body, one end of the air bag is detachably connected with the first mounting frame, the other end of the air bag is detachably connected with the second mounting frame, an air inlet is arranged on the second mounting frame, the air inlet is communicated with the air bag, and a repairing material is arranged outside the air bag.

2. The UV-curing, direct restorative device of claim 1, wherein, a host computer is further arranged, the host computer is provided with a comprehensive cable and a controller, a screen is arranged on the host computer, the comprehensive cable is electrically connected with the controller, the controller is electrically connected with the screen, the controller is electrically connected with the UV light frame body and the camera through the comprehensive cable, the controller is used for supporting the opening and closing of UV light-emitting diodes on the UV light frame body, and the screen is used for presenting a camera shooting picture; a pressure sensor is arranged on the UV light frame body, the pressure sensor is electrically connected with the screen, and the screen displays the pressure value in the air bag.

3. The UV-curing, direct restorative device of claim 1, wherein, an air compressor is further arranged, the air compressor is communicated with the air inlet, and the air inlet is arranged on the side of the second mounting frame away from the air bag.

4. The UV-curing, direct restorative device of claim 1, wherein, the wall thickness of the air bag at both ends is greater than that of the air bag at the middle part.

5. The UV-curing, direct-repair device of claim 1, wherein, hooks are arranged on the first mounting frame and the second mounting frame.

6. The UV-curing, local repair device according to claim 1, characterized in that four air holes are arranged on the second mounting frame, the four air holes are communicated with the air bag, two exhaust pipes are arranged in the second mounting frame, the two exhaust pipes are communicated with the four air holes through a three-way valve, and the air holes are used for exhausting air in the air bag.

7. The UV-curing, local repair device according to claim 1, characterized in that the roller assembly comprises a mounting base, a third mounting frame and a roller, a plurality of mounting holes are uniformly arranged on the mounting base and along the width direction of the mounting base, the third mounting frame is rotatably arranged in the mounting hole of the mounting base through a fixing member, and the roller is arranged on the third mounting frame.

8. The UV-curing, local repair device according to claim 1, characterized in that a plurality of UV light-emitting diodes are uniformly arranged on the UV light frame body and around the outer periphery of the UV light frame body.

9. The UV-curing, local repair device according to claim 1, characterized in that a square hole is arranged at the center of the second mounting frame, a square column matched with the square hole is arranged at one end of the UV light frame body, a plurality of first threaded holes are uniformly arranged on the end face of the UV light frame body and around the square column, a plurality of second threaded holes are uniformly arranged on the second mounting frame and around the square hole, the number, position and size of the first threaded holes are matched with those of the second threaded holes, the square column is inserted into the square hole, screws are connected with the first threaded holes and the second threaded holes to fix the UV light frame body and the second mounting frame, and the end face of the square column is provided with the aviation plug; and a sealing gasket is arranged between the end face of the UV light frame body and the second mounting frame. The center of the first mounting frame is provided with a circular hole, the other end of the ultraviolet lamp holder body is provided with a cylinder which is matched with the circular hole, and third threaded holes are uniformly arranged on the end surface of the ultraviolet lamp holder body and around the cylinder; fourth threaded holes are uniformly arranged on the first mounting frame and around the circular hole, the number, position and size of the third threaded holes and the fourth threaded holes are one-to-one corresponding and matched, the cylinder is inserted into the circular hole, and the fixing of the ultraviolet lamp holder body and the first mounting frame is realized by screwing the third threaded holes and the fourth threaded holes, and the end surface of the cylinder is provided with the aviation plug; a sealing gasket is arranged between the end surface of the ultraviolet lamp holder body and the first mounting frame.

10. The UV-curing, local repair device according to claim 1, characterized in that The first mounting frame and the second mounting frame are both provided with mounting grooves on the side close to the ultraviolet lamp holder body, the end of the air bag is inserted into the mounting groove, two opposite half circular ring mounting plates are arranged around the outer periphery of the end of the air bag, the two half circular ring mounting plates are connected to obtain a whole circular ring mounting plate, the whole circular ring mounting plate is in interference fit with the end of the air bag, and the end surfaces of the whole circular ring mounting plates at the two ends of the air bag are connected with the first mounting frame and the second mounting frame respectively through screws, so as to realize the fixing of the air bag and the first mounting frame and the second mounting frame.

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