CN213336476U - UV irradiation device and UV energy detection device comprising same - Google Patents
UV irradiation device and UV energy detection device comprising same Download PDFInfo
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- CN213336476U CN213336476U CN202022640248.8U CN202022640248U CN213336476U CN 213336476 U CN213336476 U CN 213336476U CN 202022640248 U CN202022640248 U CN 202022640248U CN 213336476 U CN213336476 U CN 213336476U
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Abstract
The utility model relates to a UV irradiation device and contain its UV energy detection device, UV irradiation device includes: the first shading assembly comprises a first shading plate and a second shading plate which are symmetrically arranged at two sides of the fixed assembly, and the first shading plate and the second shading plate move in opposite movement directions so as to be attached to the outer wall of the fixed assembly for shading; the groove in the second shading component is matched with the taking and placing plate to form a circumferential shading structure; the lifting assembly is used for driving the lifting plate to do lifting motion; and an illumination assembly. The UV energy detection device comprises the UV irradiation device and a UV energy meter. UV irradiation arrangement has not only carried out all-round sheltering from to the ultraviolet ray, can carry out the adjustment of UV lamp height moreover, convenient to use, and the security is high, is fit for the UV lamp of multiple area source size.
Description
Technical Field
The utility model relates to an ultraviolet ray detects and application technique, especially a UV irradiation device and contain its UV energy detection device.
Background
UV, i.e., ultraviolet rays, can be used for sterilization, curing, detection analysis, etc., but excessive ultraviolet rays enter the body to cause skin cancer to the human body. The UV energy detection device can detect the energy condition of UV irradiation, so that people can master the UV energy condition and make a reasonable control scheme.
The existing UV energy detection mode is not generally subjected to shading treatment, the skin and eyes are damaged by long-term irradiation and direct vision of UV light, and meanwhile, equipment for detecting the UV light energy at different heights and surface light sources is also absent in the market, and because the energy distribution conditions are different when the distances between UV and the like are different and the distances between UV and people are different, the height of a UV lamp needs to be adjusted when energy detection is carried out; different sizes and models of surface light sources of the UV lamp exist, so that the UV energy detection device is required to be capable of adapting to the UV lamps with the surface light sources of various sizes.
The Chinese utility model patent CN211121615U discloses a UV energy detection device with a protective structure, wherein the shell is circular, and the inner wall of the shell is connected with an anti-collision ring; the side surface of the shell is provided with heat dissipation holes which are uniformly distributed; the UV detection panel is rectangular, and plastic protection frames are arranged at the peripheral edge positions of the top surface of the UV detection panel; the UV detection panel is arranged at the central position inside the shell; three mounting plates are uniformly distributed on the inner part of the shell close to the edge in a circumferential manner; the central position of the front surface of the mounting plate is vertically connected with a sleeve; the damping spring is arranged in the sleeve; one end of each vibration damping spring is connected with the bottom surface of the inner side of the sleeve, and the other ends of the three vibration damping springs are respectively connected with the outer sides of the protection frames; the battery case is established on the inside bottom surface of shell, and the battery case is located UV and detects the panel downside. The disc-shaped UV energy detection device cannot obtain the energy irradiation conditions of the UV lamps at different heights, more importantly, the UV irradiation is not shielded, and an operator is exposed in an ultraviolet environment during detection.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a UV irradiation device and contain its UV energy detection device, UV irradiation device can cooperate not unidimensional UV lamp to carry out energy detection through first shading subassembly, and second shading subassembly and fixed subassembly together reciprocate, can highly adjust the UV lamp, complete equipment has not only carried out the all-round sheltering from to the ultraviolet ray, can carry out the adjustment of UV lamp height moreover, and convenient to use is fit for the UV lamp of multiple area source size.
The UV irradiation device is provided with a sampling plate and is used for opening a window to place UV irradiation equipment or samples into the cavity of the irradiation assembly, for example, a UV energy meter is placed in the cavity, and energy detection is carried out on a UV lamp at the bottom of the fixed assembly; it may be a sample to be UV-irradiated to exert an ultraviolet irradiation function.
In order to solve the technical problem, the utility model discloses take following scheme:
a UV irradiation apparatus comprising:
the fixing assembly is used for fixedly mounting the UV lamp;
the first shading assembly comprises a first shading plate and a second shading plate which are symmetrically arranged on two sides of the fixed assembly, the first shading plate and the second shading plate are connected with a left screw thread rod and a right screw thread rod, and the first shading plate and the second shading plate are driven to move in opposite movement directions through the rotation of the left screw thread rod and the right screw thread rod, so that the first shading assembly is attached to the outer wall of the fixed assembly to shade light;
the second shading component is provided with a groove for containing the fixing component, the top of the groove is fixedly connected with a lifting plate, the fixing component penetrates through the lifting plate and is fixed by the groove, the groove is circumferentially opened, a taking and placing plate capable of moving relative to the lifting plate is arranged at the opening, and the groove and the taking and placing plate are matched to form a circumferential shading structure;
the lifting module is arranged on one side of the second shading assembly and is connected with the lifting plate, and the lifting plate is driven to do lifting motion through the lifting module, so that the fixing assembly in the groove is driven to move in the vertical direction;
the irradiation assembly is fixed on the base body and comprises a cavity arranged below the second shading assembly, the periphery of the cavity is sealed to shade light, and the cavity is used for placing equipment or a sample for receiving UV irradiation.
Further, the fixing assembly is also connected with a UV controller and/or a control panel.
Furthermore, one end of each of the left and right screw rods is connected with a bevel gear, the bevel gear is connected with a motor, and the bevel gear rotates to drive the left and right screw rods to rotate.
Furthermore, one end of the first light screen and one end of the second light screen are respectively sleeved with the left and right spiral threaded rods, the other end of the first light screen and the other end of the second light screen are respectively connected with the first slider and the second slider, the first slider and the second slider slide along a linear guide rail, and the linear guide rail is fixed on the lifting plate.
Furthermore, the groove outer wall of the second shading component is provided with a first sliding rail, and the irradiation component is provided with a third sliding block matched with the first sliding rail, so that the second shading component can move in the vertical direction relative to the irradiation component to adjust the height of UV irradiation.
Furthermore, get and put the board and be the L type bending plate, get the one end of putting the board and being close to the lifter plate and offer the through-hole, pass through screw or bolt the through-hole to the realization get put the board with the detachable of lifter plate is connected.
Furthermore, get and put the board outer wall and set up the second slide rail, shine the subassembly on set up with second slide rail matched with fourth slider.
Further, the lifting module comprises a screw rod, a synchronous wheel and a synchronous belt, the lifting plate is connected with the screw rod, one end of the screw rod is sleeved with the synchronous wheel, the synchronous belt drives the synchronous wheel to rotate, and the screw rod rotates to enable the lifting plate to move in the vertical direction.
Furthermore, the lifting plate is connected with a dust cover, the periphery of the dust cover is sealed, and the top of the dust cover is provided with a through hole for accommodating the fixing component.
Based on the same inventive concept, the utility model also provides a UV energy detection device, including UV irradiation device and UV energy meter, UV energy meter places in the cavity of shining the subassembly, preferably, the fixed subassembly bottom installation UV lamp, the fixed subassembly top is connected with UV controller, controls the UV lamp through UV controller.
Through adopting aforementioned technical scheme, compared with the prior art, the utility model, have following advantage:
1. the device can be used to detect the energy of UV lamp when different height that shine, first light screen with the distance is adjustable between the second light screen, but the not unidimensional UV lamp of adaptation, for example area source 100X 200 is with interior (containing 100X 200) UV lamp, and the distance is adjusted and is realized through controlling the screw rod, controls and revolves the screw rod both ends and adopt left-handed, right-handed screw respectively, and the cooperation nut seat when guaranteeing to adjust, the area source center is in same position all the time, the location of UV energy detector or sample locating place of being convenient for.
2. The second shading component can be lifted synchronously along with the UV lamp, so that the UV lamp is prevented from leaking light when the UV lamp is at different heights, and the lamp is safer.
3. When the UV energy detection equipment or the sample is taken and placed, the fixed assembly for installing the UV lamp is adjusted to be proper in height, and the taking and placing plate is pulled to be the lowest. During detection, the taking and placing plate is pulled to the lifting plate, and is fixed on the lifting plate to prevent light leakage, and meanwhile, the UV lamp is synchronously lifted.
In a word, the whole fuselage of UV irradiation arrangement is stable, and the security is high, and the UV energy detection device who contains it is used for ultraviolet ray to survey, convenient to use, and the adjustment is nimble, has better application prospect.
Drawings
Fig. 1 is a schematic structural diagram of a UV energy detection device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a part of the UV energy detection apparatus provided by the embodiment of the present invention after the dust cover is removed.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1 and 2, the UV irradiation apparatus includes a fixing assembly 1, a first shutter assembly, a second shutter assembly, a lifting assembly 8, and an irradiation assembly 9, wherein:
the fixing component 1 is fixedly provided with a UV lamp, the fixing component 1 can be also connected with a UV controller 11 and/or a control panel 12, and the UV lamp can be arranged at the bottom or in the side direction of the fixing component 1.
First shading subassembly sets up including the symmetry first light screen 2 and the second light screen 3 of fixed subassembly both sides, first light screen 2 and second light screen 3 are connected through nut seat 5 respectively and are controlled spiral screw rod 4, control and set up left-handed screw thread and right-handed screw thread respectively at spiral screw rod 4 both ends, through control the rotation of spiral screw rod 4, drive first light screen 2 and second light screen 3 are the removal that motion opposite direction is, thereby with the outer wall laminating of fixed subassembly 1 carries out the shading. The distance between the first light screen 2 and the second light screen 3 is matched with the nut seat 5 through adjusting the left-handed threads and the right-handed threads at the two ends of the left-handed threaded rod and the right-handed threaded rod 4, so that the centers of the UV area light sources are always at the same position when the adjustment is ensured, and the positioning of the UV energy detector or the sample placing position is facilitated.
Specifically, one end of the left and right screw rod 4 is connected with a bevel gear 41, the bevel gear 41 is connected with a motor 42, the bevel gear 41 rotates to drive the left and right screw rod 4 to rotate, so that the first light shielding plate 2 and the second light shielding plate 3 connected with the nut seats 5 on the left and right screw rods 4 move in opposite directions, and the size of the UV lamp surface light source can be reasonably adjusted to ensure that the top is not light-tight.
Preferably, one end of the first light shielding plate 2 and one end of the second light shielding plate 3 are respectively sleeved with the left-right screw thread rod 4, the other end of the first light shielding plate 2 and the other end of the second light shielding plate 3 are respectively connected with a first sliding block 43 and a second sliding block 44, the first sliding block 43 and the second sliding block 44 slide along a linear guide rail 45, and the linear guide rail 45 is fixed on the lifting plate 6.
More preferably, the lifting plate 6 is connected with a dust cover 62, the dust cover 62 is closed at the periphery, and the top of the dust cover is provided with a through hole for accommodating the fixing component.
The second shading component is provided with a groove for containing the fixing component, the top of the groove is fixedly connected with a lifting plate 6, the fixing component 1 penetrates through the lifting plate 6 and is fixed by the groove, the groove is circumferentially opened, a taking and placing plate 7 which can move relative to the lifting plate is arranged at the opening, and the groove and the taking and placing plate 7 are matched to form a circumferential shading structure. The taking and placing plate 7 is preferably an L-shaped bending plate, a through hole is formed in one end, close to the lifting plate 6, of the taking and placing plate 7, and a screw or a bolt penetrates through the through hole to detachably connect the taking and placing plate 7 with the lifting plate 6. When a sample or a detection device needs to be placed, the taking and placing plate 7 is pulled to the bottom to be close to the irradiation assembly 9, the window at one side of the groove is opened, and the height of the fixing assembly can be adjusted to a proper position, so that the size of the window is changed, and the sample or the detection device can be placed; when the window needs to be closed, the taking and placing plate 7 is pulled to the top to be close to the lifting plate 6, and then is fixedly connected with the lifting plate 6, and can move along with the lifting plate 6 and the fixing component 1, so that the light leakage is guaranteed.
Preferably, the groove outer wall of the second shading component is provided with a first slide rail 61, and the irradiation component 9 is provided with a third slide block 91 matched with the first slide rail 61, so that the second shading component can move in the vertical direction relative to the irradiation component 9 to adjust the height of the UV irradiation. Preferably, the groove is a square groove, 3 first sliding rails 61 are arranged on the outer wall of the groove, and correspondingly, 3 third sliding blocks 91 are arranged on the irradiation assembly 9 and are respectively located on 3 side surfaces of the groove. A second slide rail 71 is arranged on the outer side of the pick-and-place plate 7, and a fourth slide block 92 matched with the second slide rail 71 is arranged on the irradiation assembly 9.
The irradiation assembly 9 is fixed on the base body 10, the irradiation assembly 9 comprises a cavity arranged below the second shading assembly, the periphery of the cavity is sealed to shade light, and the cavity is used for placing equipment or a sample for receiving UV irradiation. Preferably, rubber pads or universal wheels are arranged around the seat body 10 to protect the whole equipment and facilitate movement.
Above-mentioned UV irradiation device can adopt the aluminium alloy as whole frame, and the shell body adopts cold-rolled sheet, safe firm, pleasing to the eye. When a detector or a sample is taken and put into a cavity in the irradiation assembly 9, the fixing assembly 1 for installing the UV lamp is adjusted to a proper height, and the taking and putting plate 7 is pulled to the lowest. When energy detection is carried out, the taking and placing plate 7 is pulled to the lifting plate 6, the lifting plate is fixed on the lifting plate 6 to prevent light leakage, and the lifting plate and the fixing assembly 1 and the UV lamp synchronously lift.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (10)
1. A UV irradiation apparatus characterized by: the method comprises the following steps:
the fixing assembly is used for fixedly mounting the UV lamp;
the first shading assembly comprises a first shading plate and a second shading plate which are symmetrically arranged on two sides of the fixed assembly, the first shading plate and the second shading plate are connected with a left screw thread rod and a right screw thread rod, and the first shading plate and the second shading plate are driven to move in opposite movement directions through the rotation of the left screw thread rod and the right screw thread rod, so that the first shading assembly is attached to the outer wall of the fixed assembly to shade light;
the second shading component is provided with a groove for containing the fixing component, the top of the groove is fixedly connected with a lifting plate, the fixing component penetrates through the lifting plate and is fixed by the groove, the groove is circumferentially opened, a taking and placing plate capable of moving relative to the lifting plate is arranged at the opening, and the groove and the taking and placing plate are matched to form a circumferential shading structure;
the lifting module is arranged on one side of the second shading assembly and is connected with the lifting plate, and the lifting plate is driven to do lifting motion through the lifting module, so that the fixing assembly in the groove is driven to move in the vertical direction;
the irradiation assembly is fixed on the base body and comprises a cavity arranged below the second shading assembly, the periphery of the cavity is sealed to shade light, and the cavity is used for placing equipment or a sample for receiving UV irradiation.
2. The UV irradiation apparatus according to claim 1, wherein: the fixed assembly is also connected with a UV controller and/or a control panel.
3. The UV irradiation apparatus according to claim 1, wherein: one end of the left and right screw threaded rods is connected with a bevel gear, the bevel gear is connected with a motor, and the bevel gear rotates to drive the left and right screw threaded rods to rotate.
4. The UV irradiation apparatus according to claim 3, wherein: one end of the first light screen and one end of the second light screen are respectively sleeved with the left and right spiral threaded rods, the other ends of the first light screen and the second light screen are respectively connected with the first sliding block and the second sliding block, the first sliding block and the second sliding block slide along a linear guide rail, and the linear guide rail is fixed on the lifting plate.
5. The UV irradiation apparatus according to claim 1, wherein: the groove outer wall of the second shading component is provided with a first sliding rail, and the irradiation component is provided with a third sliding block matched with the first sliding rail, so that the second shading component can move in the vertical direction relative to the irradiation component to adjust the UV irradiation height.
6. The UV irradiation apparatus according to claim 1, wherein: the taking and placing plate is an L-shaped bending plate, a through hole is formed in one end, close to the lifting plate, of the taking and placing plate, and a screw or a bolt penetrates through the through hole to achieve detachable connection of the taking and placing plate and the lifting plate.
7. The UV irradiation apparatus according to claim 6, wherein: the outer wall of the taking and placing plate is provided with a second sliding rail, and the irradiation assembly is provided with a fourth sliding block matched with the second sliding rail.
8. The UV irradiation apparatus according to claim 1, wherein: the lifting module comprises a screw rod, a synchronous wheel and a synchronous belt, the lifting plate is connected with the screw rod, one end of the screw rod is sleeved with the synchronous wheel, the synchronous belt drives the synchronous wheel to rotate, and the screw rod rotates to enable the lifting plate to move in the vertical direction.
9. The UV irradiation apparatus according to claim 1, wherein: the lifting plate is connected with a dust cover, the periphery of the dust cover is sealed, and the top of the dust cover is provided with a through hole for accommodating the fixing component.
10. A UV energy detection device characterized by: the UV energy detection device comprises the UV irradiation device of any one of claims 1 to 9 and a UV energy meter disposed within the cavity of the irradiation assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640248.8U CN213336476U (en) | 2020-11-16 | 2020-11-16 | UV irradiation device and UV energy detection device comprising same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640248.8U CN213336476U (en) | 2020-11-16 | 2020-11-16 | UV irradiation device and UV energy detection device comprising same |
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| Publication Number | Publication Date |
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| CN213336476U true CN213336476U (en) | 2021-06-01 |
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| CN202022640248.8U Active CN213336476U (en) | 2020-11-16 | 2020-11-16 | UV irradiation device and UV energy detection device comprising same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116990431A (en) * | 2023-07-20 | 2023-11-03 | 合肥机数量子科技有限公司 | Intelligent thin-layer chromatography data acquisition device |
-
2020
- 2020-11-16 CN CN202022640248.8U patent/CN213336476U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116990431A (en) * | 2023-07-20 | 2023-11-03 | 合肥机数量子科技有限公司 | Intelligent thin-layer chromatography data acquisition device |
| CN116990431B (en) * | 2023-07-20 | 2024-01-26 | 合肥机数量子科技有限公司 | Intelligent thin-layer chromatography data acquisition device |
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