Movable ultraviolet curing repair device
By designing a modular operation panel, an automatic winding reel, and a touchscreen-controlled mobile UV curing repair device, the problems of complex operation and safety hazards of existing equipment have been solved, achieving more efficient construction quality and safety.
Patent Information
- Application Number
- CN202520897784.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-05-08
AI Technical Summary
Existing ultraviolet (UV) equipment is complex to operate in urban drainage pipeline construction, which can easily lead to misjudgments and safety hazards. Furthermore, the simplification of equipment functions results in substandard product quality.
A mobile ultraviolet curing repair device was designed, comprising a control box, a reel housing, and an ultraviolet lamp holder. It adopts a modular operation panel, an automatic cable reel, touch screen control, a cable universal bracket, and a sensor system to achieve automated operation and data monitoring.
It improves ease of operation and safety, ensures uniform curing of materials, reduces the risk of misjudgment, and enhances construction quality and safety.
Smart Images

Figure CN223939005U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ultraviolet light curing repair technology, specifically to a mobile ultraviolet light curing repair device. Background Technology
[0002] During the construction of urban drainage pipelines, with the continuous development of ultraviolet trenchless repair technology, the number of pipeline renovation and upgrading projects in the central urban area has gradually increased. The number of pipeline renovation and upgrading projects and locations in narrow alleys or roads has also gradually increased, resulting in a sharp increase in the usage rate of small UV equipment. Currently, projects in alleys and narrow areas account for 25% of the annual urban drainage pipeline renovation projects, which is about 6-10 kilometers long.
[0003] In current construction processes, the UV equipment control panel operates in manual mode, which can easily lead to operator errors and misjudgments. Existing UV equipment often features overly simplified temperature display LCD screens, manual adjustment of walking speed and cable reel, and lacks pressure display, among other issues. Operators rely entirely on experience, which can easily result in substandard product quality and potentially pose serious safety and quality hazards. Utility Model Content
[0004] The purpose of this invention is to overcome the shortcomings of existing technologies and propose a mobile ultraviolet curing repair device, which includes a control box, a reel box, and an ultraviolet lamp holder; wherein...
[0005] The control box includes:
[0006] A display screen, located at the top of the control box, is used to display the status of the device; and
[0007] The touch control panel is used to control various operations of this device;
[0008] The reel housing houses the cable reel for storing cables; a cable universal bracket is fixed to one side of the reel housing, and the cable is connected to the UV lamp holder through the cable universal bracket.
[0009] The ultraviolet lamp holder is a columnar structure, comprising:
[0010] The lamp body bracket is fixed to the middle of the ultraviolet lamp holder;
[0011] An ultraviolet bulb is fixed to both sides of the lamp body bracket;
[0012] An ultraviolet camera is fixed to one end of the ultraviolet lamp holder;
[0013] Two adjustable lamp leg brackets are fixed to one end of the ultraviolet lamp holder near the ultraviolet camera, and are used to adjust the horizontal angle of the ultraviolet lamp holder;
[0014] Two lamp holder legs are fixed to the end of the ultraviolet lamp holder away from the ultraviolet camera; the ends of the two lamp holder legs are equipped with lamp holder leg wheels;
[0015] The control box and the reel box are connected by a cable.
[0016] As an improvement to the above-mentioned device, the control box further includes:
[0017] Main power interface and emergency stop switch.
[0018] As an improvement to the above-mentioned device, the display screen is used to display the temperature, pressure, walking speed, travel distance, and on / off status information of the location of the ultraviolet lamp holder.
[0019] As an improvement to the above-mentioned device, a reel moving wheel is fixed to the lower part of the reel box.
[0020] Compared with the prior art, the advantages of this utility model are:
[0021] 1. The operation panel of the device provided in this application is modularly designed, integrating visual control for easier operation;
[0022] 2. The device provided in this application adds a cable reel, realizing an automatic winding function. The reel is changed from the original manual simple reel to an automatic integrated winding reel, which can better control the winding speed and ensure that the curing spectrum can uniformly irradiate the material so that the cured material can achieve a better curing effect.
[0023] 3. The device provided in this application has added a design to adjust the walking speed, which is synchronized with the electric reel. The automatic winding of the cable can be synchronized with the reel to ensure that the UV curing lamp holder and the reel are synchronized, so that the material can be irradiated more evenly and achieve a better curing effect.
[0024] 4. In the device provided in this application, the ultraviolet lamp switch is changed from a button type to a touch screen type. After the modification, the lamp can be turned on and there is a current display to monitor whether the lamp is working properly. Attached Figure Description
[0025] Figure 1 Plan view of the control cabinet for the mobile UV curing repair device;
[0026] Figure 2 Plan view of the cable reel for the mobile UV curing repair device;
[0027] Figure 3 This is a connection diagram for a mobile UV curing repair device.
[0028] Figure label:
[0029] 1. Control box 2. Reel box
[0030] 3. UV lamp holder 4. Cable connection wire
[0031] 5. Cable 6. Main power interface
[0032] 7. Control box connection cable interface; 8. Reel connection cable interface
[0033] 9. Emergency stop switch 10. Display screen (camera)
[0034] 11. Touch screen control panel 12. Reel speed controller
[0035] 13. Cable reel 14. Cable universal bracket
[0036] 15. Lamp stand support casters 16. Reel moving casters
[0037] 17. Lamp body bracket 18. Ultraviolet bulb
[0038] 19. Adjustable lamp stand legs 20. Ultraviolet camera Detailed Implementation
[0039] The technical solution of this utility model will be described in detail below with reference to the embodiments and accompanying drawings.
[0040] like Figures 1-3 As shown, this utility model provides a mobile ultraviolet curing repair device, which may include a control box 1, a reel housing 2, and an ultraviolet lamp holder 3. The control box 1 may have a control box connection cable interface 7 on its side, and the reel housing 2 may have a reel connection cable interface 8 on its side. The control box connection cable interface 7 and the reel connection cable interface 8 can be connected by a cable connection line 4. The cable connection line 4 may contain a power line and a signal control line, used by the control box 1 to supply power to the reel housing 2, send control information, and receive status information. The reel housing 2 may have a cable universal bracket 14 on its side, and the cable 5 in the reel housing 2 can be connected to the ultraviolet lamp holder 3 through the cable universal bracket 14. The cable 5 can be used to move the ultraviolet lamp holder 3, and can also be used to supply power to the ultraviolet lamp holder 3, send control information, and receive status information.
[0041] The side of the control box 1 may have a main power interface 6 and an emergency stop switch 9. The main power interface 6 can be used to connect the device to a power source. The emergency stop switch 9 can be pressed in an emergency to stop the operation of the device. The upper part of the control box 1 may be equipped with a display screen 10, a touch control panel 11, and a reel speed controller 12. The display screen 10 can be used to display information such as temperature, pressure, walking speed, travel distance, and lamp on / off status at the location of the UV lamp holder 3. The touch control panel 11 can be used to control various operations of the device, such as controlling the movement of the UV lamp holder 3 and turning the lamp on and off, including temperature buttons, pressure buttons, walking speed buttons, travel distance buttons, and lamp on / off buttons.
[0042] The cable reel housing 2 can accommodate the cable reel 13. The cable 5 can be wound on the cable reel 13, and the cable 5 can be wound and unwound by rotating the cable reel 13 driven by a motor. Four reel casters 16 can be installed at the bottom of the cable reel housing 2 for easy movement of the cable reel housing 2.
[0043] The UV lamp holder 3 can be a columnar structure, with one end connected to the cable 5 and the other end fixed to a UV camera 20. A lamp body bracket 17 can be fixed to the middle of the UV lamp holder 3. UV bulbs 18 can be fixed to both sides of the lamp body bracket 17. Two lamp holder legs can be connected to the end of the UV lamp holder 3 closest to the cable 5, and the ends of the lamp holder legs can have lamp holder leg wheels 15. Two adjustable lamp leg brackets 19 can be connected to the end of the UV lamp holder 3 furthest from the cable 5. The length of the adjustable lamp leg brackets 19 is adjustable, allowing adjustment of the horizontal angle of the UV lamp holder 3.
[0044] The device provided in this application features a modular design for its operation panel, integrating visual control for easier operation and dust protection. The control panel has been changed from buttons to a touchscreen, with touch switches displayed on the screen. Temperature, pressure, walking speed, travel distance, and indicator lights are integrated into a single visual display. The control panel has been changed from a displayless system to an LCD display, further simplifying operation. After the modification, the data is intuitive, control is centralized, and real-time monitoring during curing is more convenient. The ultraviolet irradiation operation and monitoring process performed by this device are conventional techniques in the field and do not involve any improvement to the method.
[0045] The device provided in this application adds a cable reel, realizing an automatic winding function. The reel is changed from the original manual simple reel to an automatic integrated winding reel, which can better control the winding speed and ensure that the curing spectrum can uniformly irradiate the material so that the cured material can achieve a better curing effect. The automatic winding process is a conventional technical means in this field and does not involve the improvement of the method.
[0046] The device provided in this application incorporates a design to adjust the walking speed, which is synchronized with the electric reel. The automatic winding of the cable ensures that the UV curing lamp holder and the reel are synchronized, allowing the material to be irradiated more evenly and achieving better curing results. This operation is a conventional technique in the field and does not involve any improvement to the method.
[0047] In the device provided in this application, the ultraviolet lamp switch has been changed from a button type to a touch screen type. After the modification, the device can prompt that the lamp is turned on and display the current to monitor whether the bulb is working properly. This operation and monitoring process is a conventional technical means in this field and does not involve any improvement to the method.
[0048] The device provided in this application automates the movement of a UV lamp holder through cable retraction. A control center coordinates and controls the entire system and can communicate and interact with other devices to achieve centralized control of the moving equipment. The UV lamp holder can also be equipped with a sensor system to detect and acquire information such as the position, speed, and attitude of the moving equipment, and transmit this information to the control center. The moving speed of the UV lamp holder is typically controlled between 0.1 m / s and 2 m / s, and the speed can be adjusted according to the working environment and operational requirements. The acceleration and deceleration control parameters of the UV lamp holder can be determined based on the mechanical characteristics of the equipment and operational requirements, generally between 0.1 m / s² and 1 m / s². The position control accuracy using the automatic cable retraction synchronous moving system is typically between ±1 mm and ±10 mm. This operation process is a conventional technique in the field and does not involve any improvement to the method.
[0049] For any content not described in detail in this utility model, conventional technical knowledge in the field can be used.
[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solution of this utility model do not depart from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A mobile ultraviolet light curing repair device, characterized in that, The device includes a control box (1), a reel box (2), and an ultraviolet lamp holder (3); wherein, The control box (1) includes: A display screen (10), located on the upper part of the control box (1), is used to display the status of the device; and The touch control screen (11) is used to control various operations of this device; The reel box (2) houses the cable reel (13) for storing the cable (5); a cable universal bracket (14) is fixed on one side of the reel box (2), and the cable (5) is connected to the ultraviolet lamp holder (3) through the cable universal bracket (14). The ultraviolet lamp holder (3) is a columnar structure, comprising: The lamp body bracket (17) is fixed in the middle of the ultraviolet lamp holder (3); An ultraviolet bulb (18) is fixed to both sides of the lamp body bracket (17); An ultraviolet camera (20) is fixed to one end of the ultraviolet lamp holder (3); Two adjustable lamp leg brackets (19) are fixed to one end of the ultraviolet lamp holder (3) near the ultraviolet camera (20) for adjusting the horizontal angle of the ultraviolet lamp holder (3); Two lamp holder legs are fixed to the end of the ultraviolet lamp holder (3) away from the ultraviolet camera (20); the ends of the two lamp holder legs have lamp holder leg wheels (25); The control box (1) and the reel box (2) are connected by a cable (4).
2. The mobile ultraviolet curing repair device according to claim 1, characterized in that, The control box (1) also includes: Main power interface (6) and emergency stop switch (9).
3. The mobile ultraviolet curing repair device according to claim 1, characterized in that, The display screen (10) is used to display the temperature, pressure, walking speed, travel distance, and on / off status information of the location of the ultraviolet lamp holder (3).
4. The mobile ultraviolet curing repair device according to claim 2, characterized in that, Four reel casters (16) are fixed to the lower part of the reel housing (2).