CN216669741U - Rotating device for fluorescent sensor - Google Patents
Rotating device for fluorescent sensor Download PDFInfo
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- CN216669741U CN216669741U CN202123163993.9U CN202123163993U CN216669741U CN 216669741 U CN216669741 U CN 216669741U CN 202123163993 U CN202123163993 U CN 202123163993U CN 216669741 U CN216669741 U CN 216669741U
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Abstract
The utility model discloses a rotating device for a fluorescence sensor, which comprises a rotatable rotating disc, wherein a connecting disc is connected to the rotating disc, and an included angle between the connecting disc and the rotating disc is an acute angle; a fixed rod is vertically arranged on the rotating disc, a rotating groove is formed in the upper end of the fixed rod, and a limiting groove is formed in the rotating groove; a support frame is arranged on the connecting disc, a rotating ball is arranged on the support frame, and the rotating ball is rotatably matched in the rotating groove; the rotating ball is provided with a convex limiting rod, and the limiting rod is in sliding fit in the limiting groove. The rotating device provided by the utility model has the advantages of stable and reliable structure, convenience and rapidness in use, stable and effective rotation and multi-angle rotation, so that stable and effective multi-angle rotation of the fluorescent sensor can be realized, and the fluorescent sensor is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of sensors, and particularly relates to a rotating device for a fluorescence sensor.
Background
The fluorescent sensor is a novel ultraviolet light sensor which can detect substances emitting ultraviolet light, such as grease, glue, labels, wood, clothes, rubber, oil paintings, fluorescent ink, fluorescent chalk and the like. UVX can more reliably record the production process, and the reliability of the UVX is improved by many times compared with that of a common visual system.
When ultraviolet rays with different angles need to be detected, the ultraviolet ray projection angle of the fluorescent sensor needs to be changed frequently, so that the fluorescent sensor can detect the ultraviolet rays conveniently and timely. The ultraviolet ray projection angle of the fluorescent sensor cannot be effectively adjusted in the prior art, the adjusting process is complex and difficult to operate, and multi-angle adjustment of the fluorescent sensor cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rotating device for a fluorescent sensor, which can realize stable and effective multi-angle rotation of the fluorescent sensor.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a rotating device for a fluorescence sensor, which comprises a rotatable rotating disc, wherein a connecting disc is connected to the rotating disc, and an included angle between the connecting disc and the rotating disc is an acute angle; a fixed rod is vertically arranged on the rotating disc, a rotating groove is formed in the upper end of the fixed rod, and a limiting groove is formed in the rotating groove; a support frame is arranged on the connecting disc, a rotating ball is arranged on the support frame, and the rotating ball is rotatably matched in the rotating groove; the rotating ball is provided with a convex limiting rod, and the limiting rod is in sliding fit in the limiting groove.
Preferably, the device also comprises a chassis, and a bottom rod is vertically fixed between the rotating disc and the chassis; the chassis is provided with a motor, an output shaft of the motor is fixedly provided with a driving gear, and the bottom rod is provided with a driven gear meshed with the driving gear and the driven gear.
Preferably, a connecting ring is fixed at the bottom of the connecting disc, and a first connecting rod and two second connecting rods are arranged between the rotating disc and the connecting ring; the first connecting rods are connected to the highest point of the connecting ring, the height of the first connecting rods is larger than that of the second connecting rods, and a horizontal line connecting the two second connecting rods passes through the circle center of the rotating disc.
Preferably, the support frame is an integral piece and comprises a support ring, and the edge of the support ring is connected with three support rods at equal intervals; the connecting disc is provided with through holes corresponding to the supporting frames, and the lower ends of the three supporting rods are fixed at the edges of the through holes.
Preferably, a clamping assembly is arranged above the supporting frame and used for installing the fluorescence sensor.
Preferably, a supporting plate is arranged above the supporting frame, the clamping assembly comprises a rotating plate parallel to the supporting plate, and the rotating plate is rotatably connected to the supporting plate; the clamping assembly further comprises two clamping plates which are arranged in parallel, and a transmission rod is connected between each clamping plate and the corresponding rotating plate; one end of the transmission rod is rotatably connected with the clamping plate, and the other end of the transmission rod is rotatably connected with the rotating plate.
Preferably, two parallel touch rods are fixed on the supporting plate, the touch rods are perpendicular to the clamping plate, and the clamping plate slides along the touch rods.
Preferably, the bottom of the supporting plate is provided with two parallel guide rods, the bottom of the clamping plate is provided with a guide sheet, and the guide sheet can be buckled on the guide rods in a sliding manner; the supporting plate is provided with a sliding through hole used for avoiding the sliding of the clamping plate.
Preferably, a rotatable worm is arranged in the supporting plate, a worm wheel is meshed with the worm, a rotating shaft is vertically fixed on the worm wheel, and the rotating shaft extends out of the supporting plate and is vertically connected with the rotating plate.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a rotating device for a fluorescence sensor, which comprises a rotatable rotating disc, wherein a connecting disc is connected to the rotating disc, and an included angle between the connecting disc and the rotating disc is an acute angle; a fixed rod is vertically arranged on the rotating disc, a rotating groove is formed in the upper end of the fixed rod, and a limiting groove is formed in the rotating groove; a support frame is arranged on the connecting disc, a rotating ball is arranged on the support frame, and the rotating ball is rotatably matched in the rotating groove; the rotating ball is provided with a convex limiting rod, and the limiting rod is in sliding fit in the limiting groove. The rotating device provided by the utility model is stable and reliable in structure, convenient and quick to use, can be stably and effectively rotated, and can realize multi-angle rotation, so that the fluorescent sensor can be stably and effectively rotated at multiple angles, and the fluorescent sensor is convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic structural diagram of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
FIG. 2 is a partial schematic structural view of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
FIG. 3 is a partial schematic structural view of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
FIG. 4 is a schematic structural diagram of an embodiment of a support frame of the rotating device for a fluorescence sensor according to the present invention;
FIG. 5 is a partial schematic structural view of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
FIG. 6 is a partial schematic structural view of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
FIG. 7 is a partial schematic structural view of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
FIG. 8 is a partial schematic structural view of one embodiment of a rotary device for a fluorescence sensor according to the present invention;
fig. 9 is a partial structural schematic view of an embodiment of a rotating device for a fluorescence sensor according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1 to 9, the rotating device for a fluorescence sensor of the present embodiment includes a rotatable rotating disk 10, a connecting disk 20 is fixedly connected to the rotating disk 10, and an included angle between the connecting disk 20 and the rotating disk 10 is an acute angle; a fixed rod 30 is vertically arranged on the rotating disc 10, a rotating groove 31 is arranged at the upper end of the fixed rod 30, and a limiting groove 32 is arranged on the rotating groove 31; a support frame 40 is arranged on the connecting disc 20, a rotating ball 41 is arranged on the support frame 40, and the rotating ball 41 can be rotatably matched in the rotating groove 31; the rotating ball 41 is provided with a protruding limiting rod 42, and the limiting rod 42 can be in sliding fit in the limiting groove 32.
The rotating device structure of this embodiment is firm reliable, and convenient to use is swift, can stabilize effectual rotation, and can realize the rotation of multi-angle to can realize the stable effectual multi-angle rotation of fluorescence sensor, the use of the fluorescence sensor of being convenient for.
In this embodiment, the connecting disc 20, the fixing rod 30, the rotating groove 31, the supporting frame 40 and the rotating ball 41 can be driven to rotate simultaneously by the rotation of the rotating disc 10; the rotating ball 41 is rotatably matched in the rotating groove 31, and the limiting rod 42 is slidably matched in the limiting groove 32, so that the limiting guide effect on the rotation of the rotating disc 10 and the connecting disc 20 can be achieved, the rotating disc 10 and the connecting disc 20 can be guaranteed to smoothly and effectively rotate, and the rotating stability of the rotating disc 10 and the connecting disc 20 is improved.
In this embodiment, the fluorescence sensor can be installed above the support frame 40, and the rotation of the fluorescence sensor can be realized through the rotation of the connection disc 20 and the support frame 40. The rotating disc 10 is horizontally arranged, the connecting disc 20 is obliquely arranged, the included angle between the rotating disc 10 and the connecting disc 20 is an acute angle, the multi-angle and multi-dimensional rotation of the fluorescence sensor can be realized through the rotation of the connecting disc 20, the ultraviolet light projection range of the fluorescence sensor is enlarged, and the fluorescence sensor can be conveniently used.
The rotating device of the embodiment also comprises a chassis 11, and a bottom rod 12 is vertically fixed between the rotating disc 10 and the chassis 11; the chassis 11 is provided with a motor 13, an output shaft of the motor 13 is fixed with a driving gear 14, and the bottom rod 12 is provided with a driven gear 15 meshed with the driving gear 14 and the driven gear 14. The motor 13 can drive the main gear 14 and the sub gear 14 to rotate, so as to drive the driven gear 15 to rotate, and further drive the bottom rod 12 to rotate, and the rotating disc 10 can be driven to rotate by the rotation of the bottom rod 12.
In this embodiment, the projection of the rotating disc 10 is circular, the projection of the connecting disc 20 is circular, the projection of the connecting ring 21 is circular, and the centers of the circle of the rotating disc 10, the circle of the connecting disc 20 and the circle of the connecting ring 21 are coincident. A connecting ring 21 is fixed at the bottom of the connecting disc 20, the connecting disc 20 and the connecting ring 21 are obliquely connected to the rotating disc 10, and a first connecting rod 22 and two second connecting rods 23 are fixedly arranged between the rotating disc 20 and the connecting ring 21. The first connecting rod 22 is connected to the highest point of the connecting ring 21, the height of the first connecting rod 22 is greater than that of the second connecting rod 23, and a horizontal line connecting the two second connecting rods 23 passes through the center of the rotating disk 10. By means of one first connecting rod 22 and two second connecting rods 23, a stable and effective connection between the rotary disk 10 and the connecting discs 20 and 21 and an inclined arrangement of the connecting discs 20 and 21 can be achieved.
In this embodiment, the supporting frame 40 is a single piece and includes a supporting ring 43, and three supporting rods 44 are connected to the edge of the supporting ring 43 at equal intervals; the connecting disc 20 is provided with a through hole 24 corresponding to the supporting frame 40, and the lower ends of the three support rods 44 are fixed at the edge of the through hole 24.
The bottom of the support ring 43 is fixedly connected with a rotating rod 45, and the rotating ball 41 is fixed at the bottom of the rotating rod 45. The rotating ball 41 and the rotating rod 45 may be formed as an integral piece through a machining process, which is not particularly limited herein.
In this embodiment, a clamping assembly is disposed on the supporting frame 40, and the clamping assembly is used for mounting the fluorescence sensor. Specifically, the upper end of the rotating rod 45 extends out of the support ring 43 and is fixedly connected with the support plate 46. The bottom of the support plate 46 is spaced from the support ring 43 to facilitate mounting of the clamp assembly. The clamping assembly comprises a rotating plate 51 parallel to the support plate 46, the rotating plate 51 being rotatably connected to the support plate 46; the clamping assembly further comprises two clamping plates 52 arranged in parallel, and a transmission rod 53 is connected between the clamping plates 52 and the rotating plate 51; the transmission lever 53 has one end rotatably connected to the holding plate 52 and the other end rotatably connected to the rotating plate 51. The two transmission rods 53 can be driven to rotate by the rotation of the rotating plate 51, and the two clamping plates 52 can be respectively driven to slide by the rotation of the two transmission rods 53, so that the distance between the two clamping plates 52 can be adjusted, and the two clamping plates 52 can clamp and fix the fluorescence sensor.
Two parallel interference rods 54 are fixed on the support plate 46, and a gap is formed between the interference rods 54 and the support plate 46; the contact rod 54 is perpendicular to the clamping plate 52, the clamping plate 52 slides along the contact rod 54, and the clamping plate 52 is provided with an avoiding hole for avoiding the contact rod 54. On the one hand, the support rod 54 can carry out spacing direction to the slip of grip block 52, and on the other hand, fluorescence sensor can contradict on the support rod 54, and the support rod 54 can play the supporting role to fluorescence sensor.
Two parallel guide rods 55 are arranged at the bottom of the supporting plate 46, a sliding through hole 47 for avoiding the clamping plate 52 to slide is arranged on the supporting plate 46, and the lower end of the clamping plate 52 penetrates through the sliding through hole 47 and is provided with a guide sheet 56. The guide piece 56 is slidably engaged with the guide rod 55 to guide the sliding of the holding plate 52.
The support plate 46 is internally provided with a rotatable worm 71, the worm 71 is engaged with a worm wheel 72, a rotating shaft 73 is vertically fixed on the worm wheel 72, and the rotating shaft 73 extends out of the support plate 46 and is vertically connected with the rotating plate 51. The worm 71 protrudes from the support plate 46, and the protruding end of the worm 71 is provided with a handle 74. By holding the handle 74 to rotate the worm 71, the worm wheel 72 is driven to rotate, so as to drive the rotating shaft 73 to rotate, and further drive the rotating plate 51 to rotate. In other preferred embodiments, the rotating plate 51 may also rotate in other manners commonly used in the art, and is not particularly limited herein.
In this embodiment, the process of installing the fluorescence sensor includes: the worm 71 is rotated to rotate the worm wheel 72, so as to rotate the rotating shaft 73, and further rotate the rotating plate 51. The two transmission rods 53 can be driven to rotate by the rotation of the rotating plate 51, and the two clamping plates 52 can be respectively driven to slide by the rotation of the two transmission rods 53, so that the distance between the two clamping plates 52 can be adjusted, and the two clamping plates 52 can clamp and fix the fluorescence sensor. Through the centre gripping subassembly of this embodiment, the dismantlement is drunk in the installation that can convenient and fast realization fluorescence sensor to the use and the maintenance of fluorescence sensor can be convenient for.
In other preferred embodiments, the fluorescence sensor may be mounted on the supporting frame 40 through other connection methods commonly used in the art, and the connection method is not particularly limited as long as the fluorescence sensor can be mounted on the supporting frame 40, and the supporting frame 40 can drive the fluorescence sensor to rotate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (9)
1. A rotary device for a fluorescence sensor, characterized by: comprises that
The rotary disc is connected with a connecting disc, and an included angle between the connecting disc and the rotary disc is an acute angle;
a fixed rod is vertically arranged on the rotating disc, a rotating groove is formed in the upper end of the fixed rod, and a limiting groove is formed in the rotating groove;
a support frame is arranged on the connecting disc, a rotating ball is arranged on the support frame, and the rotating ball is rotatably matched in the rotating groove; the rotating ball is provided with a convex limiting rod, and the limiting rod is in sliding fit in the limiting groove.
2. The rotary device for a fluorescence sensor according to claim 1, wherein:
the rotary disc is fixedly connected with the base plate through a rotating shaft;
the chassis is provided with a motor, an output shaft of the motor is fixedly provided with a driving gear, and the bottom rod is provided with a driven gear meshed with the driving gear.
3. A rotary device for a fluorescence sensor according to claim 1, characterized in that:
a connecting ring is fixed at the bottom of the connecting disc, and a first connecting rod and two second connecting rods are arranged between the rotating disc and the connecting ring;
the first connecting rod is connected to the highest point of the connecting ring, the height of the first connecting rod is larger than that of the second connecting rod, and a horizontal line connecting the two second connecting rods passes through the circle center of the rotating disc.
4. The rotary device for a fluorescence sensor according to claim 1, wherein:
the supporting frame is an integrated piece and comprises a supporting ring, and the edge of the supporting ring is connected with three supporting rods at equal intervals;
the connecting disc is provided with through holes corresponding to the supporting frames, and the lower ends of the three supporting rods are fixed at the edges of the through holes.
5. A rotary device for a fluorescence sensor according to claim 1, characterized in that:
and a clamping assembly is arranged above the support frame and used for installing the fluorescence sensor.
6. The rotating device for a fluorescence sensor according to claim 5, wherein:
a supporting plate is arranged above the supporting frame, the clamping assembly comprises a rotating plate parallel to the supporting plate, and the rotating plate is rotatably connected to the supporting plate;
the clamping assembly further comprises two clamping plates which are arranged in parallel, and a transmission rod is connected between each clamping plate and the corresponding rotating plate;
one end of the transmission rod is rotatably connected with the clamping plate, and the other end of the transmission rod is rotatably connected with the rotating plate.
7. The rotating device for a fluorescence sensor according to claim 6, wherein:
two parallel touch rods are fixed on the supporting plate, the touch rods are perpendicular to the clamping plate, and the clamping plate slides along the touch rods.
8. The rotary device for a fluorescence sensor according to claim 6, wherein:
the bottom of the supporting plate is provided with two parallel guide rods, the bottom of the clamping plate is provided with a guide sheet, and the guide sheet can be buckled on the guide rods in a sliding manner;
the supporting plate is provided with a sliding through hole for avoiding the clamping plate.
9. The rotating device for a fluorescence sensor according to claim 6, wherein:
the rotatable worm is arranged in the supporting plate, a worm wheel is meshed on the worm, a rotating shaft is vertically fixed on the worm wheel, and the rotating shaft extends out of the supporting plate and is vertically connected with the rotating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123163993.9U CN216669741U (en) | 2021-12-16 | 2021-12-16 | Rotating device for fluorescent sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123163993.9U CN216669741U (en) | 2021-12-16 | 2021-12-16 | Rotating device for fluorescent sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216669741U true CN216669741U (en) | 2022-06-03 |
Family
ID=81795870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123163993.9U Active CN216669741U (en) | 2021-12-16 | 2021-12-16 | Rotating device for fluorescent sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216669741U (en) |
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2021
- 2021-12-16 CN CN202123163993.9U patent/CN216669741U/en active Active
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