An ultraviolet light intensity detection device

Abstract

The utility model relates to ultraviolet light detection technical field especially relates to a kind of ultraviolet light intensity detection equipment, including equipment main component, the side fixedly connected with control assembly of equipment main component, the side fixedly connected with carrying handle of equipment main component, the side surface of equipment main component is equipped with detection mechanism;The detection mechanism includes connecting frame.This kind of ultraviolet light intensity detection equipment is rolled up to detection output line by motor drive winding roller, cooperate ultraviolet detection head assembly, can flexibly adjust detection distance and position, without moving equipment main component can complete the ultraviolet light intensity detection of different area, especially suitable for detection operation under complex environment;The setting of carrying handle is convenient for operator to carry equipment, enhances the portability of equipment.Meanwhile, control assembly can concentrate control equipment operation, simplifies operation procedure, makes detection work more efficient.

Description

Technical Field

[0001] This utility model relates to the field of ultraviolet light detection technology, and in particular to an ultraviolet light intensity detection device. Background Technology

[0002] Ultraviolet (UV) light, also known as ultraviolet radiation, is an invisible light in the electromagnetic spectrum with a wavelength shorter than visible light but longer than X-rays. Its wavelength ranges from approximately 10 nanometers to 400 nanometers. The primary natural source of UV radiation is the sun, and the sunlight radiating to the Earth's surface contains UV light. However, the ozone layer in the Earth's atmosphere absorbs most of the short-wave UV light that is harmful to life, so the UV light reaching the ground is mainly long-wave and medium-wave. Besides natural sources, devices that generate UV light can also be artificially created, such as UV lamps, which are widely used in medicine, sterilization, and detection. UV light intensity measuring equipment is an instrument used to measure the intensity of UV light.

[0003] An investigation revealed that a Chinese utility model patent, CN216696036U, discloses an ultraviolet light detection device for inspecting the melting state of hot melt adhesive mesh. The device includes a main body with a replacement port on one side. A slide rail is fixedly mounted on the bottom inner side of the main body, and a base is movably connected to the top of the slide rail. A control mechanism is located on the top inner side of the main body. This control mechanism includes an electric cylinder, a mounting frame, a sliding seat, a first motor, an adjusting rod, a second motor, and a sliding block. The electric cylinder is fixedly mounted on the top of the main body, the mounting frame is fixedly connected to the output end of the electric cylinder, and the sliding seat is fixedly connected to both ends of the mounting frame. This utility model, by incorporating a control mechanism, allows for rapid adjustment of the position and angle of the ultraviolet detection device, enabling the device to irradiate the hot melt adhesive mesh from different angles, heights, and directions, significantly improving the detection efficiency and accuracy of the hot melt adhesive mesh.

[0004] When users employ these patented devices to inspect different areas, they often need to move the main components of the equipment. This is inconvenient in complex environments, makes it difficult to adapt to diverse inspection scenarios, and is not easy for operators to carry, reducing the mobility of the inspection work. In addition, the control components of existing equipment are scattered, the operation process is cumbersome, and there is no centralized control assembly for unified operation, resulting in low inspection efficiency, especially when it is necessary to quickly complete the inspection of multiple areas, the drawbacks are more obvious.

[0005] Therefore, an ultraviolet light intensity detection device is proposed. Utility Model Content

[0006] The purpose of this invention is to provide an ultraviolet light intensity detection device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an ultraviolet light intensity detection device, comprising a main component of the device, a control assembly fixedly connected to one side of the main component of the device, a carrying handle fixedly connected to one side of the main component of the device, and a detection mechanism installed on the side surface of the main component of the device;

[0008] The detection mechanism includes a connecting frame, which is installed on the side of the main component of the equipment. A protective shell is fixedly connected to the inner surface of the connecting frame, and a motor is fixedly connected to the inner surface of the protective shell. A take-up roller is fixedly sleeved on the top of the output shaft of the motor. A detection output line is movably connected to one side of the main component of the equipment, and an ultraviolet detection head assembly is fixedly connected to one side of the detection output line. A limit locking frame is fixedly connected to the bottom surface of the main component of the equipment. A maintenance baffle is movably connected to one side of the limit locking frame, a fixing block is fixedly connected to one side of the maintenance baffle, and a nut is fixedly connected to one side of the fixing block.

[0009] Preferably, the inner surface of the protective shell has a snap-fit ​​opening, and the size of the snap-fit ​​opening and the protective shell are matched.

[0010] Preferably, the protective shell has a heat dissipation opening on one side, and the number of heat dissipation openings is multiple.

[0011] Preferably, a threaded rod is movably connected to one side of the nut, and the threaded rod is connected to the nut and the fixing block.

[0012] Preferably, a positioning opening is provided on one side of the main component of the equipment, and the size of the positioning opening and the threaded rod are matched.

[0013] Preferably, the limiting snap-fit ​​frame has an insertion opening on one side, and the insertion opening and the maintenance baffle are structurally compatible.

[0014] Preferably, the nut is connected to the fixing block and the maintenance baffle, and the fixing block is symmetrically arranged with the vertical center line of the nut as the axis of symmetry.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The motor-driven take-up roller winds up and down the output line, and in conjunction with the UV detection head assembly, the detection distance and position can be flexibly adjusted. UV intensity detection in different areas can be completed without moving the main components of the equipment, making it particularly suitable for detection operations in complex environments. The included handle makes it convenient for operators to carry the equipment, enhancing its portability. Simultaneously, the control assembly allows for centralized control of the equipment's operation, simplifying the process and making detection work more efficient.

[0017] 2. The protective shell, securely installed via a snap-fit ​​opening, provides reliable protection for internal components such as the motor. Multiple heat dissipation openings effectively dissipate the heat generated by the generator, preventing high temperatures from affecting equipment performance and lifespan. The insertion opening structure of the maintenance baffle and the limit snap-fit ​​frame fits together, and with the cooperation of the threaded rod, nut, and positioning opening, the maintenance baffle can be quickly fixed and disassembled, facilitating internal maintenance. Symmetrically arranged fixing blocks ensure the stability of the nut connection, reducing component loosening due to vibration during use and improving the overall stability and durability of the equipment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a side sectional view of the present invention.

[0020] Figure 3 This is a bottom view of the structure of this utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0022] 1. In the diagram: 1. Main equipment component; 2. Control assembly; 3. Detection mechanism; 301. Connecting frame; 302. Snap-fit ​​opening; 303. Protective shell; 304. Heat dissipation opening; 305. Take-up roller; 306. Detection output line; 307. Ultraviolet detection head assembly; 308. Positioning opening; 309. Motor; 310. Limit snap-fit ​​frame; 311. Insertion opening; 312. Inspection baffle; 313. Fixing block; 314. Nut; 315. Threaded rod; 4. Carrying handle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: an ultraviolet light intensity detection device, including a main component 1, a control assembly 2 fixedly connected to one side of the main component 1, a carrying handle 4 fixedly connected to one side of the main component 1, and a detection mechanism 3 installed on the side surface of the main component 1.

[0025] The testing mechanism 3 includes a connecting frame 301, which is installed on the side of the main component 1 of the equipment. A protective shell 303 is fixedly connected to the inner ring surface of the connecting frame 301. A motor 309 is fixedly connected to the inner ring surface of the protective shell 303. A take-up roller 305 is fixedly sleeved on the top of the output shaft of the motor 309. A detection output line 306 is movably connected to one side of the main component 1 of the equipment. An ultraviolet detection head assembly 307 is fixedly connected to one side of the detection output line 306. A limit snap-fit ​​frame 310 is fixedly connected to the bottom surface of the main component 1 of the equipment. A maintenance baffle 312 is movably connected to one side of the limit snap-fit ​​frame 310. A fixing block 313 is fixedly connected to one side of the maintenance baffle 312. A nut 314 is fixedly connected to one side of the fixing block 313.

[0026] Furthermore, the inner surface of the protective shell 303 has a snap-fit ​​opening 302, and the size of the snap-fit ​​opening 302 and the protective shell 303 are matched. The snap-fit ​​opening 302 can form a tight snap-fit ​​with the protective shell 303, ensuring that the protective shell 303 is firmly installed in the inner ring of the connecting frame 301, and preventing the protective shell 303 from shaking or shifting during equipment operation or movement. This precise matching structure not only provides a reliable protective space for internal components such as the motor 309, but also reduces the impact of external vibration on precision components such as the motor, ensuring the stability of the motor-driven take-up roller 305 during operation, and thus ensuring the smooth winding and unwinding process of the detection output line 306.

[0027] Furthermore, a heat dissipation opening 304 is provided on one side of the protective shell 303, and there are multiple heat dissipation openings 304. The multiple heat dissipation openings 304 can form an efficient heat dissipation channel, which can dissipate the heat generated by the motor 309 during operation to the external environment in a timely manner. When the motor continuously drives the take-up roller 305, it will generate a lot of heat. If the heat accumulates inside the protective shell 303, it may cause the motor temperature to become too high, affecting its service life and working performance. The design of multiple heat dissipation openings 304 can effectively avoid this problem and ensure the long-term stable operation of the motor.

[0028] Furthermore, a threaded rod 315 is movably connected to one side of the nut 314, and the threaded rod 315 is connected to the fixing block 313 through the nut 314. The threaded rod 315 is threadedly engaged with the nut 314, allowing the maintenance baffle 312 to be tightened or loosened by rotating the threaded rod 315. When internal maintenance of the equipment is required, simply rotate the threaded rod 315 to pull it out of the positioning opening 308 to remove the maintenance baffle 312. After maintenance, rotate the threaded rod 315 in the opposite direction to pass it through the nut 314 and insert it into the positioning opening 308 to firmly fix the maintenance baffle 312. The operation is simple and quick, providing convenience for equipment maintenance.

[0029] Furthermore, a positioning opening 308 is provided on one side of the main component 1 of the equipment, and the positioning opening 308 and the threaded rod 315 are matched in size. The positioning opening 308 provides a precise insertion position for the threaded rod 315, ensuring that the threaded rod 315 can be accurately and securely connected to the main component 1 of the equipment. After the threaded rod 315 is inserted into the positioning opening 308, the maintenance baffle 312 can be tightly fixed on the limiting snap-fit ​​frame 310 to prevent the maintenance baffle 312 from shifting due to vibration or other reasons during equipment use, thus ensuring the safety of the internal components and the stability of the overall structure of the equipment.

[0030] Furthermore, a plug-in opening 311 is provided on one side of the limiting snap-fit ​​frame 310, and the plug-in opening 311 and the maintenance baffle 312 are structurally matched. The matching structure between the plug-in opening 311 and the maintenance baffle 312 provides guidance and limitation for the installation of the maintenance baffle 312, enabling the maintenance baffle 312 to be quickly and accurately installed onto the limiting snap-fit ​​frame 310. This structure not only simplifies the installation process of the maintenance baffle 312, but also ensures the tightness of the connection between the maintenance baffle 312 and the limiting snap-fit ​​frame 310, preventing dust, impurities, etc. from entering the equipment through gaps and causing contamination or damage to internal components.

[0031] Furthermore, the nut 314 is connected to the maintenance baffle 312 via the fixing block 313. The fixing blocks 313 are symmetrically arranged about the vertical center line of the nut 314. The symmetrically distributed fixing blocks 313 can firmly fix the nut 314 to the maintenance baffle 312, preventing the nut 314 from shifting or shaking during the rotation of the threaded rod 315, thus ensuring the stability of the fit between the threaded rod 315 and the nut 314. At the same time, the symmetrical structure ensures that the force on the nut 314 is evenly distributed on the maintenance baffle 312, preventing deformation of the maintenance baffle 312 due to excessive local stress, and enhancing the structural strength of the maintenance baffle 312.

[0032] Working Principle: When a user needs to use an ultraviolet light intensity detection device, the operator holds the carrying handle 4 and carries the main component 1 of the device to the detection area. The device is started by controlling the assembly 2, at which point the detection mechanism 3 enters the standby state. The connecting frame 301 is securely installed on the side of the main component 1 of the device. Its internal protective shell 303 is fixed by the snap-fit ​​opening 302 of the inner ring, providing a stable protective space for the internal motor 309. Multiple heat dissipation openings 304 on one side of the protective shell 303 ensure that the motor 309 is at a suitable operating temperature. The control assembly 2 issues a command, the motor 309 starts and drives the take-up roller 305 at the top of the output shaft to rotate. The take-up roller 305 releases the wound detection output line 306. The operator holds the ultraviolet detection head assembly 307 and moves it to the detection position. The ultraviolet detection head assembly 307 collects ultraviolet light intensity data and transmits it to the internal processing unit of the main component 1 of the device through the detection output line 306. After the inspection is completed, the control assembly 2 controls the motor 309 to reverse, the take-up roller 305 retracts the inspection output line 306, and the ultraviolet detection head assembly 307 resets along with the inspection output line 306. When internal components of the equipment need to be inspected, the threaded rod 315 is rotated to rotate within the nut 314. Since the nut 314 is connected to the maintenance baffle 312 through symmetrically arranged fixing blocks 313, the threaded rod 315 is gradually pulled out from the positioning opening 308 on one side of the main component 1 of the equipment. Subsequently, the maintenance baffle 312 is pulled out from the insertion opening 311 of the limit snap-fit ​​frame 310, and the internal components of the equipment can be inspected. After the inspection is completed, the maintenance baffle 312 is inserted into the limit snap-fit ​​frame 310 through the insertion opening 311, the threaded rod 315 is rotated in the opposite direction to pass through the nut 314 and insert into the positioning opening 308, completing the fixation of the maintenance baffle 312, and the equipment returns to the inspection-ready state.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultraviolet light intensity detection device, comprising a main component (1), characterized in that: A control assembly (2) is fixedly connected to one side of the main component (1) of the equipment, a carrying handle (4) is fixedly connected to one side of the main component (1) of the equipment, and a detection mechanism (3) is installed on the side surface of the main component (1). The detection mechanism (3) includes a connecting frame (301), which is installed on the side of the main component (1) of the equipment. A protective shell (303) is fixedly connected to the inner ring surface of the connecting frame (301), and a motor (309) is fixedly connected to the inner ring surface of the protective shell (303). A take-up roller (305) is fixedly sleeved on the top of the output shaft of the motor (309). A detection output line (306) is movably connected to one side of the main component (1) of the equipment. An ultraviolet detection head assembly (307) is fixedly connected to one side of the detection output line (306). A limit snap-fit ​​frame (310) is fixedly connected to the bottom surface of the main component (1) of the equipment. A maintenance baffle (312) is movably connected to one side of the limit snap-fit ​​frame (310). A fixing block (313) is fixedly connected to one side of the maintenance baffle (312), and a nut (314) is fixedly connected to one side of the fixing block (313).

2. The ultraviolet light intensity detection device according to claim 1, characterized in that: The inner surface of the protective shell (303) is provided with a snap-fit ​​opening (302), and the size of the snap-fit ​​opening (302) and the protective shell (303) are matched.

3. The ultraviolet light intensity detection device according to claim 1, characterized in that: The protective shell (303) has a heat dissipation opening (304) on one side, and there are multiple heat dissipation openings (304).

4. The ultraviolet light intensity detection device according to claim 1, characterized in that: A threaded rod (315) is movably connected to one side of the nut (314), and the threaded rod (315) is connected to the fixing block (313) through the nut (314).

5. The ultraviolet light intensity detection device according to claim 4, characterized in that: The main component (1) of the equipment has a positioning opening (308) on one side, and the positioning opening (308) and the threaded rod (315) are matched in size.

6. The ultraviolet light intensity detection device according to claim 1, characterized in that: The limiting snap-fit ​​frame (310) has an insertion opening (311) on one side, and the insertion opening (311) and the maintenance baffle (312) are structurally compatible.

7. The ultraviolet light intensity detection device according to claim 1, characterized in that: The nut (314) is connected to the fixing block (313) and the maintenance baffle (312), and the fixing block (313) is symmetrically arranged with the vertical center line of the nut (314) as the axis of symmetry.

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