CN109908379B - Regional intensity control ultraviolet irradiation device - Google Patents
Regional intensity control ultraviolet irradiation device Download PDFInfo
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- CN109908379B CN109908379B CN201910222044.1A CN201910222044A CN109908379B CN 109908379 B CN109908379 B CN 109908379B CN 201910222044 A CN201910222044 A CN 201910222044A CN 109908379 B CN109908379 B CN 109908379B
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Abstract
The invention relates to an ultraviolet irradiation device with regional intensity control, which comprises an upper ring cover, an L-shaped plate, a shielding device, a turnover mechanism and a moving device, wherein the middle part of the upper ring cover is of a hollow structure, and the L-shaped plate is arranged at the left end of the upper ring cover. The left side of the lower end face of the upper ring cover is provided with a circular groove, a shielding device is clamped in the circular groove, the left side of the lower end face of the shielding device is hinged to a turnover mechanism, the upper end face of the upper ring cover is provided with a limiting groove, the limiting groove is connected with a moving device in a sliding fit mode, the shielding device comprises a rotary drum, and the circular groove is clamped with the rotary drum. The invention can solve the problems that the shielding cloth control device is fixed, can not realize full penetration, the shielding cloth is not unfolded flatly, the shielding cloth is not wound tightly, the control range of the shielding cloth is not controlled accurately, the shielding cloth is moved and fixed complicatedly, and the like, can realize the function of controlling an ultraviolet irradiation area, and has the advantages of accurate control of the shielding range, flat unfolding of the shielding cloth, compact winding and convenient movement and fixation of the shielding cloth.
Description
Technical Field
The invention relates to the field of ultraviolet irradiation treatment, in particular to an ultraviolet irradiation device for controlling regional intensity.
Background
Ultraviolet rays are invisible in electromagnetic wave spectrum, can be used for sterilization and disinfection, but excessive ultraviolet rays enter human bodies to cause skin cancer, so that reasonable utilization of the ultraviolet rays is very important, different irradiation areas can be required under different irradiation requirements, and the ultraviolet irradiation areas have many problems under the prior art:
the first problem is that: when the ultraviolet irradiation area is controlled, most of the shielding cloth control devices are fixed, and when full penetration is needed, the shielding cloth control devices cannot be truly and completely free;
the second problem is that: the shielding cloth control device can not ensure that the shielding cloth is kept smooth when being unfolded and can not ensure that the shielding cloth is tightly wound when being wound;
the third problem is that: the blocking cloth cannot be precisely controlled to a desired range, and the blocking cloth is slow in speed and complicated in operation when moving and fixing.
In view of the above-mentioned problems, no better research and practice results exist under the existing technical conditions, so that further research and practice are necessary to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the problems, the invention provides an area intensity control ultraviolet irradiation device which can solve the problems that a shielding cloth control device is fixed, cannot be completely penetrated, cannot be unfolded flatly, cannot be wound tightly, cannot control the control range of shielding cloth accurately, is complex in moving and fixing of shielding cloth and the like, can realize the function of ultraviolet irradiation area control, and has the advantages of being accurate in control of shielding range, flat in unfolding of shielding cloth, compact in winding and convenient in moving and fixing of shielding cloth.
In order to achieve the purpose, the invention adopts the following technical scheme that the ultraviolet irradiation device with regional intensity control comprises an upper ring cover, an L-shaped plate, a shielding device, a turnover mechanism and a moving device, wherein the middle part of the upper ring cover is of a hollow structure, and the L-shaped plate is installed at the left end of the upper ring cover. The left side of the lower end face of the upper ring cover is provided with a circular groove, a shielding device is clamped in the circular groove, the left side of the lower end face of the shielding device is hinged with the turnover mechanism, the upper end face of the upper ring cover is provided with a limiting groove, and a moving device is connected in the limiting groove in a sliding fit mode.
The mobile device include the containing box, the upper ring lid middle part is equipped with the spout, install the containing box in the left end spout, the spout is circular orbit along the upper ring lid, the shape of spout is the cross, and the spout is linked together with the spacing groove, compression spring is installed in the containing box, compression spring's expansion orbit is circular, be connected with the slide through sliding fit's mode in the spout, compression spring's top is connected with the right flank of slide, bilateral symmetry is equipped with the slider around the slide, stop gear is installed to the upper end of slide, the balladeur train is installed to the lower extreme of slide.
The balladeur train include L shape connecting rod, L shape connecting rod is installed to the lower extreme of slide, and spacing frame is installed to the right-hand member of L shape connecting rod, and the middle part of spacing frame is equipped with the L shape groove, and the right-hand member in L shape groove is equipped with the draw-in groove, the size in L shape groove is identical with the rolling ball, and the draw-in groove is corresponding with the connecting rod.
The limiting mechanism comprises a limiting connecting rod, the upper end of the sliding seat is provided with the limiting connecting rod, the limiting connecting rod penetrates through the limiting groove, the top end of the limiting connecting rod is provided with a limiting fixture block, the limiting fixture block is of a telescopic structure, clamping rings are uniformly arranged on two sides of the limiting groove along the circumferential direction of the limiting groove, the size of the limiting fixture block is matched with that of each clamping ring, and a dial gauge is arranged on the inner side of the upper end face of the upper; during operation, the moving device can conveniently and flexibly drive the shielding cloth to move.
The shielding device comprises a rotary drum, the rotary drum is clamped in the circular groove, a storage barrel is mounted on the right side of the rotary drum through a connecting barrel, the right side of the storage barrel is hinged to a support rod, a support frame is arranged between the support rod and the connecting barrel, the left end of the support frame is mounted on the outer side wall of the connecting barrel through a bearing, and the right end of the support frame is connected with the left end face of the support rod.
The containing barrel is of a conical structure, shielding cloth is wound on the containing barrel, the upper end of the shielding cloth is connected with a limiting strip, the shielding cloth penetrates through two rotating rods, the right end of the limiting strip is rotatably connected with the supporting rod through a bearing, and a rotating ball is installed on the left side of the upper end face of the limiting strip through a connecting rod.
The upper plate and the lower plate of the support frame are both arc-shaped structures, the upper plate of the support frame is provided with a strip-shaped groove, the inner side wall of the strip-shaped groove is symmetrically provided with rotating rods through bearings, and the inner side wall of the lower plate of the support frame is evenly provided with a compaction seat.
The compaction seat comprises a telescopic rod, the telescopic rod is arranged on the inner side of the lower plate of the support frame, a compaction spring is arranged in the telescopic rod, an arc seat is arranged at the top end of the telescopic rod, and a compaction ball is rotatably arranged in the arc seat; during operation, the shielding device can flexibly control the shielding range according to needs, and the shielding cloth is spread to be smooth and compact in storage.
The turnover mechanism comprises a turnover frame, the turnover frame is installed on the left side of the lower end face of the upper ring cover, a turnover plate is rotatably connected between the turnover frames through a pin shaft and is connected with the left end of the side wall of the rotary drum through a bearing, an adjusting plate is installed at the right end of the side wall of the rotary drum through a bearing, and a turnover electric push rod is hinged between the lower end of the adjusting plate and the L-shaped plate.
The upper end of the L-shaped plate is provided with a round hole, the round hole is connected with a rotating rod in a sliding fit mode, the right end of the rotating rod is provided with a clamping seat, and the left side surface of the rotating cylinder is provided with a clamping groove corresponding to the clamping seat; during operation, the turnover mechanism can turn over the shielding device, and the requirement of ultraviolet full irradiation is met.
The invention has the beneficial effects that:
the shielding device is arranged, and can ensure that the coverage range of the shielding cloth is accurate;
the support frame is arranged, and the support frame can ensure that the shielding cloth is unfolded to be smooth and is wound to be compact;
the invention is provided with a turnover mechanism which can drive the shielding device to turn over, so that a full-transparent effect is achieved;
the moving device is arranged, so that the shielding cloth can be flexibly moved and fixed, and the operation is simple.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a first overall structural schematic of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is a schematic view of the construction of the shielding device according to the invention between parts;
FIG. 4 is an enlarged view of the portion of FIG. 3 from the A direction;
FIG. 5 is a top view of the support of the present invention;
FIG. 6 is a schematic diagram of a mobile device according to the present invention;
fig. 7 is a schematic structural diagram of the limiting mechanism of the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 7, an area intensity control ultraviolet irradiation device includes an upper ring cover 1, an L-shaped plate 2, a shielding device 3, a folding mechanism 4 and a moving device 5, wherein the middle of the upper ring cover 1 is a hollow structure, and the L-shaped plate 2 is installed at the left end of the upper ring cover 1. The left side of the lower end face of the upper ring cover 1 is provided with a circular groove, a shielding device 3 is clamped in the circular groove, the left side of the lower end face of the shielding device 3 is hinged to a turnover mechanism 4, the upper end face of the upper ring cover 1 is provided with a limiting groove, and a moving device 5 is connected in the limiting groove in a sliding fit mode.
The sliding frame 56 comprises an L-shaped connecting rod 561, the L-shaped connecting rod 561 is installed at the lower end of the sliding base 53, a limiting frame 562 is installed at the right end of the L-shaped connecting rod 561, an L-shaped groove is formed in the middle of the limiting frame 562, a clamping groove is formed in the right end of the L-shaped groove, the size of the L-shaped groove is matched with that of the rotating ball 334, and the clamping groove corresponds to the connecting rod 333.
The limiting mechanism 55 comprises a limiting connecting rod 551, the upper end of the sliding seat 53 is provided with the limiting connecting rod 551, the limiting connecting rod 551 penetrates through a limiting groove, the top end of the limiting connecting rod 551 is provided with a limiting fixture block 552, the limiting fixture block 552 is of a telescopic structure, two sides of the limiting groove are uniformly provided with clamping rings along the circumferential direction, the size of the limiting fixture block 552 is matched with the clamping rings, and the inner side of the upper end surface of the upper ring cover 1 is provided with a dial 553; during operation, make its and snap ring separation with spacing fixture block 552 upwards lifting, under compression spring 52's effect, slide 53 slides in the spout, and slide 53 has used balladeur train 56 to drive shelters from cloth 331 and expandes, and the scope of shielding as required contrasts the graduation apparatus 553, removes spacing fixture block 552 to the position back that needs, presses down spacing fixture block 552 for spacing fixture block 552 and snap ring meshing, thereby can fix the position that needs shielded with sheltering from cloth 331.
The shielding device 3 comprises a rotary drum 31, the rotary drum 31 is clamped in a circular groove, a storage barrel 33 is mounted on the right side of the rotary drum 31 through a connecting barrel 32, the right side of the storage barrel 33 is hinged to a support rod 34, a support frame 35 is arranged between the support rod 34 and the connecting barrel 32, the left end of the support frame 35 is mounted on the outer side wall of the connecting barrel 32 through a bearing, and the right end of the support frame 35 is connected with the left end face of the support rod 34.
The containing barrel 33 is of a conical structure, the containing barrel 33 is wound with shielding cloth 331, the upper end of the shielding cloth 331 is connected with a limiting strip 332, the shielding cloth 331 penetrates through two rotating rods 351, the right end of the limiting strip 332 is rotatably connected with the supporting rod 34 through a bearing, and a rotating ball 334 is mounted on the left side of the upper end face of the limiting strip 332 through a connecting rod 333.
The upper plate and the lower plate of the support frame 35 are both arc-shaped structures, the upper plate of the support frame 35 is provided with a strip-shaped groove, the inner side wall of the strip-shaped groove is symmetrically provided with rotating rods 351 from front to back through a bearing, and the inner side wall of the lower plate of the support frame 35 is uniformly provided with compacting seats 352; during operation, mobile device 5 carries on spacingly through spacing frame 562 to rotating ball 334, can drive rotating ball 334 and slide, and rotating ball 334 slides and drives shielding cloth 331 on the containing barrel 33 and expand through bull stick 351 for shielding cloth 331 flattens when expanding, and easy operation.
The compaction seat 352 comprises an expansion link 353, the expansion link 353 is installed on the inner side of the lower plate of the support frame 35, a compaction spring 354 is installed in the expansion link 353, an arc-shaped seat 355 is installed at the top end of the expansion link 353, and a compaction ball 356 is rotatably installed in the arc-shaped seat 355; the during operation, when needs are accomodate, with spacing fixture block 552 joint to initial position, inwards promote dwang 45 for dwang 45 and rotary drum 31 joint rotate dwang 45, and dwang 45 drives storage tube 33 through rotary drum 31 and rotates, and compaction spring 354 drives compaction ball 356 extrusion shielding cloth 331 simultaneously, makes shielding cloth 331 accomodate tightly real.
The folding mechanism 4 comprises a folding frame 41, the left side of the lower end face of the upper ring cover 1 is provided with the folding frame 41, the folding frame 41 is rotatably connected with a folding plate 42 through a pin shaft, the folding plate 42 is connected with the left end of the side wall of the rotary drum 31 through a bearing, the right end of the side wall of the rotary drum 31 is provided with an adjusting plate 43 through a bearing, and a folding electric push rod 44 is hinged between the lower end of the adjusting plate 43 and the L-shaped plate 2.
A round hole is formed in the upper end of the L-shaped plate 2, a rotating rod 45 is connected in the round hole in a sliding fit mode, a clamping seat is arranged at the right end of the rotating rod 45, and a clamping groove is formed in the left side surface of the rotating cylinder 31 and corresponds to the clamping seat; during operation, when the ultraviolet full-irradiation device needs to be used, the turning electric push rod is contracted to drive the adjusting plate 43 to move downwards, and under the action of the pin shaft, the adjusting plate 43 moves downwards to drive the rotary drum 31 to turn over downwards, so that the shielding device 3 can be turned over, and the requirement of ultraviolet full-irradiation is met.
Shielding in the area: the limiting clamping block 552 is lifted upwards to be separated from the snap ring, the sliding seat 53 slides in the sliding groove under the action of the compression spring 52, the sliding seat 53 drives the shielding cloth 331 to be unfolded through the sliding frame 56, and after the limiting clamping block 552 is moved to a required position according to a range needing shielding and in contrast to the dial 553, the limiting clamping block 552 is pressed downwards, so that the limiting clamping block 552 is meshed with the snap ring, and the shielding cloth 331 can be fixed to the position needing shielding;
unfolding of the shielding cloth 331: the moving device 5 limits the rotating ball 334 through the limiting frame 562, can drive the rotating ball 334 to slide, and the rotating ball 334 slides to drive the shielding cloth 331 on the storage barrel 33 to be unfolded through the rotating rod 351, so that the shielding cloth 331 is flat when being unfolded, and the operation is simple;
accommodation of the shielding cloth 331: when the shielding cloth 331 needs to be stored, the limiting clamping block 552 is clamped to the initial position, the rotating rod 45 is pushed inwards, the rotating rod 45 is clamped with the rotating cylinder 31, the rotating rod 45 is rotated, the rotating rod 45 drives the storage cylinder 33 to rotate through the rotating cylinder 31, and meanwhile, the compaction spring 354 drives the compaction ball 356 to extrude the shielding cloth 331, so that the shielding cloth 331 is stored and compacted;
and (3) during ultraviolet full irradiation: when the ultraviolet full-irradiation device needs to be fully irradiated, the turning electric push rod is contracted to drive the adjusting plate 43 to move downwards, and under the action of the pin shaft, the adjusting plate 43 moves downwards to drive the rotary drum 31 to turn downwards, so that the shielding device 3 can be turned over, and the requirement of full ultraviolet irradiation is met.
In conclusion, the work flow realizes the function of controlling the ultraviolet irradiation area, solves the problems that the control device of the shielding cloth 331 is fixed, cannot be completely penetrated, the shielding cloth 331 is not unfolded smoothly, is not wound tightly, the control range of the shielding cloth 331 is not controlled accurately, the shielding cloth 331 is moved and fixed complicatedly, and the like, and achieves the aim.
The invention has been described in detail with reference to the embodiments illustrated in the drawings, and it is to be understood that variations and equivalent arrangements may be resorted to by those skilled in the art having the benefit of the teachings herein.
Claims (8)
1. The utility model provides an area intensity control ultraviolet irradiation device, includes upper ring lid (1), L shaped plate (2), shielding device (3), a book mechanism (4) and mobile device (5), its characterized in that: the middle part of the upper ring cover (1) is of a hollow structure, an L-shaped plate (2) is installed at the left end of the upper ring cover (1), a circular groove is formed in the left side of the lower end face of the upper ring cover (1), a shielding device (3) is clamped in the circular groove, the left side of the lower end face of the shielding device (3) is hinged with a turnover mechanism (4), a limiting groove is formed in the upper end face of the upper ring cover (1), and a moving device (5) is connected in the limiting groove in a sliding fit mode; wherein:
the shielding device (3) comprises a rotary drum (31), the rotary drum (31) is clamped in a circular groove, a storage barrel (33) is mounted on the right side of the rotary drum (31) through a connecting barrel (32), the right side of the storage barrel (33) is hinged to a supporting rod (34), a supporting frame (35) is arranged between the supporting rod (34) and the connecting barrel (32), the left end of the supporting frame (35) is mounted on the outer side wall of the connecting barrel (32) through a bearing, and the right end of the supporting frame (35) is connected with the left end face of the supporting rod (34);
the upper plate and the lower plate of the support frame (35) are both arc-shaped structures, the upper plate of the support frame (35) is provided with a strip-shaped groove, the inner side wall of the strip-shaped groove is symmetrically provided with rotating rods (351) in the front and back direction through bearings, and the inner side wall of the lower plate of the support frame (35) is uniformly provided with compaction seats (352);
the turnover mechanism (4) comprises turnover frames (41), the turnover frames (41) are mounted on the left side of the lower end face of the upper ring cover (1), turnover plates (42) are rotatably connected between the turnover frames (41) through pin shafts, the turnover plates (42) are connected with the left end of the side wall of the rotary drum (31) through bearings, an adjusting plate (43) is mounted at the right end of the side wall of the rotary drum (31) through bearings, and a turnover electric push rod (44) is hinged between the lower end of the adjusting plate (43) and the L-shaped plate (2);
mobile device (5) including containing box (51), go up ring lid (1) middle part and be equipped with the spout, install containing box (51) in the left end spout, install compression spring (52) in containing box (51), be connected with slide (53) through sliding fit's mode in the spout, the top of compression spring (52) is connected with the right flank of slide (53), bilateral symmetry is equipped with slider (54) around slide (53), stop gear (55) are installed to the upper end of slide (53), balladeur train (56) are installed to the lower extreme of slide (53).
2. The apparatus according to claim 1, wherein: the sliding frame (56) comprises an L-shaped connecting rod (561), the L-shaped connecting rod (561) is installed at the lower end of the sliding base (53), a limiting frame (562) is installed at the right end of the L-shaped connecting rod (561), an L-shaped groove is formed in the middle of the limiting frame (562), a clamping groove is formed in the right end of the L-shaped groove, the size of the L-shaped groove is matched with the rotating ball, and the clamping groove corresponds to the connecting rod.
3. The apparatus according to claim 1, wherein: limiting mechanism (55) include limiting connecting rod (551), and limiting connecting rod (551) are installed to the upper end of slide (53), and limiting connecting rod (551) pass the spacing groove, and limiting fixture block (552) are installed on the top of limiting connecting rod (551), and limiting fixture block (552) are extending structure, and the spacing groove both sides evenly are equipped with the snap ring along its circumferential direction, and the size and the snap ring of limiting fixture block (552) are identical, and upper ring lid (1) up end inside is equipped with graduator (553).
4. The apparatus according to claim 1, wherein: containing cylinder (33) are the circular cone structure, and the winding has sheltered from cloth (331) on containing cylinder (33), and the upper end that shelters from cloth (331) is connected with spacing (332), and shelters from cloth (331) and passes between two bull sticks (351), and spacing (332) right-hand member passes through the bearing and is connected with bracing piece (34) rotation, and connecting rod (333) are passed through on the left of spacing (332) up end and install rotating ball (334).
5. The apparatus according to claim 1, wherein: compaction seat (352) include telescopic link (353), telescopic link (353) are installed to support frame (35) hypoplastron inboard, install compaction spring (354) in telescopic link (353), arc seat (355) are installed on the top of telescopic link (353), compaction ball (356) are installed in arc seat (355) internal rotation.
6. The apparatus according to claim 1, wherein: l shaped plate (2) upper end is equipped with the round hole, is connected with dwang (45) through sliding fit's mode in the round hole, and the right-hand member of dwang (45) is equipped with the joint seat, and the left surface of rotary drum (31) has the joint groove to correspond with the joint seat.
7. The apparatus according to claim 1, wherein: the sliding groove is in a circular track along the upper ring cover (1), the sliding groove is in a cross shape, and the sliding groove is communicated with the limiting groove.
8. The apparatus according to claim 1, wherein: the expansion locus of the compression spring (52) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222044.1A CN109908379B (en) | 2019-03-22 | 2019-03-22 | Regional intensity control ultraviolet irradiation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222044.1A CN109908379B (en) | 2019-03-22 | 2019-03-22 | Regional intensity control ultraviolet irradiation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109908379A CN109908379A (en) | 2019-06-21 |
| CN109908379B true CN109908379B (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910222044.1A Active CN109908379B (en) | 2019-03-22 | 2019-03-22 | Regional intensity control ultraviolet irradiation device |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8624202B2 (en) * | 2010-08-20 | 2014-01-07 | Hepco Medical, LLC | Portable sterilization device for footwear utilizing germicidal UV-C radiation |
| CN105833308B (en) * | 2016-05-10 | 2018-08-17 | 李刚 | Ultrasonic-B probe chlorination equipment |
| CN108853535A (en) * | 2018-07-20 | 2018-11-23 | 永春辛德环保科技有限公司 | A kind of household ultraviolet sterilamp that range of exposures is wide |
| CN108837166A (en) * | 2018-08-23 | 2018-11-20 | 上海钛米机器人科技有限公司 | Deployable and collapsible chlorination equipment and autonomous disinfection robot |
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Effective date of registration: 20230106 Address after: 401,320 1-1, 1-2, 2-1, 2-2, Building 3, No. 16, Shigui Avenue, Jieshi Town, Banan District, Chongqing Patentee after: Chongqing hanlang Precision Technology Co.,Ltd. Address before: 314113 building A2, No. 555, Chuangye Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG JINGJING TECHNOLOGY Co.,Ltd. |
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