Pipeline ultraviolet curing repair equipment

Abstract

The utility model relates to the technical field of water pipeline repair, in particular to pipeline ultraviolet light curing repair equipment which comprises a repair equipment body, an ultraviolet light curing lamp tube and a protection mechanism, the protection mechanism comprises a transverse moving part, a mounting frame, a driving assembly, two connecting frames and a plurality of protection plates, and when the ultraviolet light curing lamp tube does not need to be used, the ultraviolet light curing lamp tube does not need to be used. The transverse moving part is started, the transverse moving part works to drive the mounting frame to move to the ultraviolet light curing lamp tube, the driving assembly works to drive the two connecting frames to be close to each other, and the two connecting frames drive the multiple protection plates to move towards the side close to the ultraviolet light curing lamp tube till the multiple protection plates make contact and are closed; at the moment, the ultraviolet light curing lamp tube can be protected through the multiple protection plates and the two connecting frames, and therefore the problem that the ultraviolet light curing lamp tube is damaged due to the fact that the ultraviolet light curing lamp tube possibly shakes under the influence of external force and collides with the machine box is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water pipeline repair, in particular to a pipeline ultraviolet light curing repair device. Background Technique

[0002] The CIPP ultraviolet light curing trenchless repair technology means that a felt hose soaked with photosensitive resin is dragged into the pipeline to be repaired by mechanical traction, compressed air is injected to make it close to the inner wall of the pipeline, and the resin is cured inside the pipeline by irradiating with an ultraviolet lamp to form a new pipe with a high-strength lining resin for the whole-section lining repair of the pipeline. Most of the existing repair equipment has ultraviolet lamps with a fixed length. When facing a long drainage pipe, it is necessary to slowly control the movement of the ultraviolet lamp to ensure that the hose is completely cured, resulting in low fixing efficiency. In addition, there is a lack of protection for the cables, resulting in easy wear of the cables, shortening the service life, and being not easy to operate.

[0003] At present, the prior art (CN 218294935 U) discloses an ultraviolet light curing device for drainage pipeline repair, including a chassis, which plays a role in protection and convenient transportation. A controller is installed on the upper surface of the chassis, which is used for controlling the UV curing repair process and supports touch control to reduce the operation difficulty. A wire winding roller is installed inside the chassis, and a cable is wound on the surface of the wire winding roller. The cable is slidably connected to a wire guide plate. A lamp housing is installed at the lower end of the cable. Connectors are provided at both the upper and lower ends of the lamp housing to connect a number of lamp housings, and after being connected to each other, they form a lamp chain, improving the curing efficiency and effect. Six groups of telescopic rods are fixedly connected to the surface of the lamp housing, and pulleys are installed at the ends of the telescopic rods away from the lamp housing, which can be applied to the repair of municipal drainage pipe networks, industrial cooling water, and fuel and gas pipelines, and can solve repair problems such as pipeline corrosion, leakage, and cracking, with a small limitation in the application environment.

[0004] In the above way, the ultraviolet light curing lamp tube is connected outside the chassis through a cable. When not in use, the ultraviolet light curing lamp tube may shake under the influence of external forces, and may then collide with the chassis, resulting in damage to the ultraviolet light curing lamp tube. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a pipeline ultraviolet light curing repair device, aiming to solve the problem that the ultraviolet light curing lamp tube may shake under the influence of external forces and collide with the chassis, resulting in damage to the ultraviolet light curing lamp tube.

[0006] To achieve the above purpose, the utility model provides a pipeline ultraviolet light curing repair device, including a repair device body, an ultraviolet light curing lamp tube, and a protection mechanism. The protection mechanism includes a transverse moving member, a mounting frame, a driving assembly, two connecting frames, and a plurality of protection plates;

[0007] The ultraviolet light-curing lamp tube is installed on one side of the repair equipment body. The transverse moving member is installed on one side of the repair equipment body. The mounting bracket is installed on the transverse moving member. The driving assembly is installed on the mounting bracket. Both of the two connecting brackets are installed on one side of the driving assembly. A plurality of the protective plates are respectively installed on the two connecting brackets.

[0008] Wherein, the driving assembly includes a motor, a bidirectional screw rod and two sleeves. The motor is fixedly connected to the mounting bracket and is located on the mounting bracket. The bidirectional screw rod is fixedly connected to the output end of the motor, is rotatably connected to the mounting bracket, and is located between the motor and the mounting bracket. The two sleeves are respectively threadedly connected to the bidirectional screw rod and are respectively on the bidirectional screw rod.

[0009] Wherein, the connecting bracket includes a connecting rod, a frame body and a clamping plate. The connecting rod is fixedly connected to the sleeve and is located on one side of the sleeve. The frame body is fixedly connected to the connecting rod, is fixedly connected to the protective plate, and is located on the side of the connecting rod away from the sleeve. The clamping plate is fixedly connected to the frame body and is located on the frame body.

[0010] Wherein, the protection mechanism further includes a plurality of sealing strips and two friction pads. The plurality of sealing strips are respectively fixedly connected to the plurality of protective plates and are respectively located on the plurality of protective plates. The two friction pads are respectively fixedly connected to the two clamping plates and are respectively located on the two clamping plates.

[0011] Wherein, the protection mechanism further includes a guide rail and two guide blocks. The guide rail is fixedly connected to the mounting bracket and is located on the mounting bracket. The two guide blocks are respectively slidably connected to the guide rail and are respectively fixedly connected to the two sleeves, and are both located between the sleeve and the guide rail.

[0012] In a pipeline ultraviolet light-curing repair equipment of the present utility model, the repair equipment body provides installation conditions for the protection mechanism and the ultraviolet light-curing lamp tube. The pipeline can be repaired by the cooperation of the repair equipment body and the ultraviolet light-curing lamp tube. When the ultraviolet light-curing lamp tube is not needed, the transverse moving member is started. The transverse moving member works to drive the mounting bracket to move to the position of the ultraviolet light-curing lamp tube. The driving assembly works to drive the two connecting brackets to approach each other. The two connecting brackets drive the plurality of protective plates to move towards the side close to the ultraviolet light-curing lamp tube until the plurality of protective plates contact and close. At this time, the ultraviolet light-curing lamp tube can be protected by the plurality of protective plates and the two connecting brackets, thereby solving the problem that the ultraviolet light-curing lamp tube may be shaken by external force and collide with the chassis, resulting in damage to the ultraviolet light-curing lamp tube. Description of the Drawings

[0013] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0014] Figure 1 It is a schematic structural diagram of a pipeline ultraviolet light curing repair device according to the first embodiment of the present invention.

[0015] Figure 2 It is a cross-sectional view of a pipeline ultraviolet light curing repair device according to the first embodiment of the present invention.

[0016] Figure 3 It is a side view of a pipeline ultraviolet light curing repair device according to the first embodiment of the present invention.

[0017] In the figure: 1 - repair device body, 2 - ultraviolet light curing lamp tube, 3 - protection mechanism, 4 - lateral moving member, 5 - mounting bracket, 6 - driving assembly, 7 - connecting frame, 8 - protection plate, 9 - motor, 10 - bidirectional screw, 11 - sleeve, 12 - connecting rod, 13 - frame body, 14 - clamping plate, 15 - sealing strip, 16 - friction pad, 17 - guide rail, 18 - guide block. Detailed implementation manners

[0018] The first embodiment of the present application is as follows:

[0019] Please refer to Figures 1 - 3 , Figure 1 It is a schematic structural diagram of a pipeline ultraviolet light curing repair device, Figure 2 It is a cross-sectional view of a pipeline ultraviolet light curing repair device, Figure 3 It is a side view of a pipeline ultraviolet light curing repair device.

[0020] The present invention provides a pipeline ultraviolet light curing repair device, including a repair device body 1, an ultraviolet light curing lamp tube 2 and a protection mechanism 3. The protection mechanism 3 includes a lateral moving member 4, a mounting bracket 5, a driving assembly 6, two connecting frames 7 and a plurality of protection plates 8. The driving assembly 6 includes a motor 9, a bidirectional screw 10 and two sleeves 11. The connecting frame 7 includes a connecting rod 12, a frame body 13, a clamping plate 14, a plurality of sealing strips 15, two friction pads 16, a guide rail 17 and two guide blocks 18. By the foregoing solution, the problem that the ultraviolet light curing lamp tube may be shaken by external forces and collide with the chassis, resulting in damage to the ultraviolet light curing lamp tube, is solved. It can be understood that the foregoing solution can be used in the scenario of protecting the ultraviolet light curing lamp tube 2.

[0021] For this specific embodiment, the ultraviolet curing lamp tube 2 is installed on one side of the repair equipment body 1, the transverse moving member 4 is installed on one side of the repair equipment body 1, the mounting bracket 5 is installed on the transverse moving member 4, the driving assembly 6 is installed on the mounting bracket 5, both of the two connecting brackets 7 are installed on one side of the driving assembly 6, and multiple protective plates 8 are respectively installed on the two connecting brackets 7. The repair equipment body 1 and the ultraviolet curing lamp tube 2 are those described in the prior art as "including a chassis, which plays a role in protection and convenient transportation. A controller is installed on the upper surface of the chassis. The controller is used for UV curing repair process control, supports touch control, and reduces the operation difficulty. A wire winding roller is installed inside the chassis. A cable is wound around the surface of the wire winding roller. The cable is slidably connected to a wire guide plate. A lamp housing is installed at the lower end of the cable. Connecting heads are provided at both the upper and lower ends of the lamp housing to connect several groups of lamp housings. After being connected to each other, they form a lamp chain, improving the curing efficiency and effect. Six groups of telescopic rods are fixedly connected to the surface of the lamp housing. A pulley is installed at the end of the telescopic rod away from the lamp housing, and it can be applied to the repair of municipal drainage pipe networks, industrial cooling water, and fuel and gas pipelines, and can solve repair problems such as pipeline corrosion, leakage, and cracking, with little application environment limitation". The repair equipment body 1 provides an installation condition for the protection mechanism 3 and the ultraviolet curing lamp tube 2. Through the cooperation of the repair equipment body 1 and the ultraviolet curing lamp tube 2, the pipeline can be repaired. The operation of the transverse moving member 4 can drive the mounting bracket 5 to move. The mounting bracket 5 provides an installation condition for the driving assembly 6. The operation of the driving assembly 6 can drive the two connecting brackets 7 to approach or move away from each other. The two connecting brackets 7 provide an installation condition for the multiple protective plates 8. Through the two connecting brackets 7, the ultraviolet curing lamp tube 2 can be clamped and fixed, and through the multiple protective plates 8, the ultraviolet curing lamp tube 2 can be protected from being damaged by external impact.

[0022] Among them, the motor 9 is fixedly connected to the mounting bracket 5 and is located on the mounting bracket 5. The bidirectional screw rod 10 is fixedly connected to the output end of the motor 9 and is rotatably connected to the mounting bracket 5 and is located between the motor 9 and the mounting bracket 5. The two sleeves 11 are respectively threadedly connected to the bidirectional screw rod 10 and are respectively on the bidirectional screw rod 10. The operation of the motor 9 can drive the bidirectional screw rod 10 to rotate. The rotation of the bidirectional screw rod 10 can drive the two sleeves 11 to approach or move away from each other. The movement of the two sleeves 11 can drive the two connecting rods 12 to approach or move away from each other.

[0023] Secondly, the connecting rod 12 is fixedly connected to the sleeve 11 and is located on one side of the sleeve 11. The frame 13 is fixedly connected to the connecting rod 12, is fixedly connected to the protective plate 8, and is located on the side of the connecting rod 12 away from the sleeve 11. The clamping plate 14 is fixedly connected to the frame 13 and is located on the frame 13. The connecting rod 12 can connect the sleeve 11 and the frame 13. The frame 13 provides an installation condition for the clamping plate 14. The ultraviolet curing lamp tube 2 can be fixed by the clamping plate 14 to prevent it from shaking.

[0024] Meanwhile, a plurality of the sealing strips 15 are respectively fixedly connected to a plurality of the protective plates 8 and are respectively located on the plurality of the protective plates 8. Two of the friction pads 16 are respectively fixedly connected to two of the clamping plates 14 and are respectively located on the two clamping plates 14. The sealing strips 15 can improve the sealing performance between the plurality of the protective plates 8. The two friction pads 16 can increase the friction force of the two clamping plates 14, thereby improving the stability of clamping the ultraviolet curing lamp tube 2.

[0025] In addition, the guide rail 17 is fixedly connected to the mounting frame 5 and is located on the mounting frame 5. Two of the guide blocks 18 are respectively slidably connected to the guide rail 17 and are respectively fixedly connected to two of the sleeves 11, and are both located between the sleeve 11 and the guide rail 17. The guide rail 17 provides an installation condition for the two guide blocks 18. The two guide blocks 18 can guide and limit the two sleeves 11.

[0026] When the ultraviolet curing lamp tube 2 is not needed, the lateral moving member 4 is started. The lateral moving member 4 operates to drive the mounting frame 5 to move to the position of the ultraviolet curing lamp tube 2. The motor 9 operates to drive the bidirectional screw 10 to rotate. The bidirectional screw 10 drives the two sleeves 11 to approach each other. The two sleeves 11 drive the two connecting rods 12 to approach each other. The two connecting rods 12 drive the closing plate and the clamping plate 14 on the two frames 13 to approach each other until the plurality of the protective plates 8 contact and close. At this time, the ultraviolet curing lamp tube 2 can be protected by the plurality of the protective plates 8 and the two connecting frames 7, thus solving the problem that the ultraviolet curing lamp tube 2 may be damaged due to shaking caused by external force and hitting the chassis.

[0027] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of the rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A pipeline ultraviolet light curing repair device, comprising a repair device body and an ultraviolet light curing lamp tube. The ultraviolet light curing lamp tube is installed on one side of the repair device body, and is characterized in that, it further comprises a protection mechanism. The protection mechanism includes a lateral moving member, a mounting frame, a driving assembly, two connecting frames and a plurality of protection plates; The lateral moving member is installed on one side of the repair device body, the mounting frame is installed on the lateral moving member, the driving assembly is installed on the mounting frame, both of the two connecting frames are installed on one side of the driving assembly, and the plurality of protection plates are respectively installed on the two connecting frames.

2. The pipeline ultraviolet light curing repair device according to claim 1, wherein, the driving assembly includes a motor, a bidirectional screw rod and two sleeves. The motor is fixedly connected to the mounting frame and is located on the mounting frame. The bidirectional screw rod is fixedly connected to the output end of the motor, is rotatably connected to the mounting frame, and is located between the motor and the mounting frame. The two sleeves are respectively threadedly connected to the bidirectional screw rod and are respectively on the bidirectional screw rod.

3. The pipeline ultraviolet light curing repair device according to claim 2, wherein, the connecting frame includes a connecting rod, a frame body and a clamping plate. The connecting rod is fixedly connected to the sleeve and is located on one side of the sleeve. The frame body is fixedly connected to the connecting rod, is fixedly connected to the protection plate, and is located on the side of the connecting rod away from the sleeve. The clamping plate is fixedly connected to the frame body and is located on the frame body.

4. The pipeline ultraviolet light curing repair device according to claim 3, wherein, the protection mechanism further includes a plurality of sealing strips and two friction pads. The plurality of sealing strips are respectively fixedly connected to the plurality of protection plates and are respectively located on the plurality of protection plates. The two friction pads are respectively fixedly connected to the two clamping plates and are respectively located on the two clamping plates.

5. The pipeline ultraviolet light curing repair device according to claim 2, wherein, the protection mechanism further includes a guide rail and two guide blocks. The guide rail is fixedly connected to the mounting frame and is located on the mounting frame. The two guide blocks are respectively slidably connected to the guide rail and are respectively fixedly connected to the two sleeves, and are both located between the sleeve and the guide rail.

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