CN213932375U - Light source installation device of photoelectric type slab band device detector - Google Patents
Light source installation device of photoelectric type slab band device detector Download PDFInfo
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- CN213932375U CN213932375U CN202120112263.7U CN202120112263U CN213932375U CN 213932375 U CN213932375 U CN 213932375U CN 202120112263 U CN202120112263 U CN 202120112263U CN 213932375 U CN213932375 U CN 213932375U
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Abstract
The utility model discloses a light source installation device of a photoelectric type plate belt device detector, which comprises a light source fixing cavity, a first light source fixing base and a second light source fixing base, wherein the two first light source fixing bases are respectively arranged at two sides of the first end of the light source fixing cavity; the first ends of the first side surface and the second side surface are both provided with connecting holes, and two ends of the connecting piece respectively cross the two connecting holes; two second light source fixing bases are respectively arranged on two sides of the second end of the light source fixing cavity, and the second light source fixing bases are connected with the light source fixing cavity through first fixing pieces. The utility model discloses in, when changing the light source, only need lift the second end in the fixed chamber of light source to take out bad light source and insert new light source from the second end in the fixed chamber of light source, put down the second end in the fixed chamber of light source again, adjust at last first mounting can, labour saving and time saving.
Description
Technical Field
The utility model relates to an industry automatic control technical field especially relates to a light source installation device of photoelectric type slab band device detector.
Background
In a cold-rolled sheet production line, a photoelectric plate belt position detector is needed by a rolling mill, a leveling machine, an acid cleaning machine, a pulling and straightening machine and other units in order to prevent running deviation of strip steel, so that the running position of a plate belt in the production process can be detected in time, and the plate belt is corrected to a correct position. The photoelectric plate belt position detector mainly comprises a photoelectric lens system and a light source. In practical use, if the light source is not bright or flickers, the detection result is affected. The light source needs to be replaced at this time.
Because the installation positions of the light source used on the spot are both lower, in order to ensure the stability of the light source, the common fixing method is to directly fix the two ends of the light source at the required positions through fixing pieces. When the replacement is carried out, the fixing pieces at the two ends are required to be completely loosened, so that time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model provides a light source installation device of photoelectric type slab band device detector to solve the technical problem that the installation of general fixed approach is wasted time and energy.
A light source installation device of a photoelectric type plate and strip device detector comprises a light source fixing cavity, a first light source fixing base and a second light source fixing base, wherein a light source is arranged in the light source fixing cavity, the first light source fixing base and the second light source fixing base are respectively connected with two ends of the light source fixing cavity, the two first light source fixing bases are respectively arranged on two sides of a first end of the light source fixing cavity, the light source fixing cavity comprises a bottom surface and a first side surface, a second side surface and a third side surface which are connected with the bottom surface, and the first side surface and the second side surface are both connected with the third side surface; the first ends of the first side surface and the second side surface are respectively provided with opposite connecting holes, and two ends of the connecting piece respectively cross the two connecting holes and are connected to the two first light source fixing bases; two second light source unable adjustment bases are arranged in the both sides of the second end in light source fixed chamber respectively, and two second light source unable adjustment bases are connected through first mounting respectively with the light source fixed chamber.
Optionally, the second ends of the first side surface and the second side surface are both provided with fixing holes, the first side surface and the second side surface are both connected with the light source through a second fixing piece, and the second fixing piece traverses the fixing holes.
Optionally, an included angle between one end of the bottom surface close to the connecting piece and the third side surface is a round angle.
Optionally, the light source fixing cavity further comprises a fourth side surface, and the connecting piece is located between the third side surface and the fourth side surface.
Optionally, a vertical line between the first side surface and the second side surface and a connecting line of the two connecting holes are parallel to each other.
Optionally, a vertical line between the first side surface and the second side surface and a connecting line of the two fixing holes are parallel to each other.
Optionally, the first side surface, the second side surface and the third side surface are respectively connected with the bottom surface in a welding manner, and the first side surface and the second side surface are respectively connected with the third side surface in a welding manner.
Optionally, the first side surface and the second side surface are respectively connected with the connecting piece through a third fixing piece.
Has the advantages that: the utility model provides a light source installation device of photoelectric type slab band device detector, including light source fixed cavity, first light source unable adjustment base and second light source unable adjustment base. The relationships between the various components are as follows: the light source is arranged in the light source fixing cavity, and the first light source fixing base and the second light source fixing base are respectively connected with two ends of the light source fixing cavity. The two first light source fixing bases are respectively arranged on two sides of the first end of the light source fixing cavity, and the two second light source fixing bases are respectively arranged on two sides of the second end of the light source fixing cavity. The light source fixing cavity comprises a bottom surface, a first side surface, a second side surface and a third side surface, wherein the first side surface, the second side surface and the third side surface are connected with the bottom surface. The third side of the light source fixing cavity is the first end of the light source fixing cavity, and the second end of the light source fixing cavity is used for inserting or extracting the light source. The second end of the light source fixing cavity is not provided with a side surface opposite to the third side surface. The second end of the light source fixing cavity is not provided with a side surface opposite to the third side surface, which shows that the second end of the light source fixing cavity is an opening. The open-ended setting makes things convenient for the light source to insert or take out from the second end in the fixed chamber of light source, and then realizes the change of light source. In order to fix the first end of the light source fixing cavity, the first ends of the first side face and the second side face are respectively provided with opposite connecting holes, and two ends of the connecting piece respectively penetrate through the two connecting holes to be fixed on the two first light source fixing bases. The connecting piece crosses two connecting holes and is fixed on two first light source fixing bases, so that the light source fixing cavity rotates up and down by taking the connecting piece as an axis. When the light source needs to be replaced, the light source fixing cavity is lifted by taking the connecting piece as an axis, so that the horizontal position of the second end of the light source fixing cavity is higher than that of the first end of the light source fixing cavity. Next, the bad light source is withdrawn from the second end of the light source holding chamber. Again, a new light source is inserted along the second end of the light source holding cavity. And finally, rotating the light source fixing cavity by taking the connecting piece as an axis, so that the horizontal position of the second end of the light source fixing cavity is flush with the horizontal position of the first end of the light source fixing cavity. The connecting piece and the connecting hole are arranged, so that the light source fixing cavity can rotate up and down by taking the connecting piece as an axis, and the first end of the light source fixing cavity can be fixed conveniently. In order to fix the second end of the light source fixing cavity, the two second light source fixing bases are fixedly connected with the light source fixing cavity through first fixing pieces respectively. The two second light source fixing bases fix the second ends of the light source fixing cavities through the first fixing pieces respectively. In the utility model, the arrangement of the connecting piece and the connecting hole not only facilitates the light source fixing cavity to rotate up and down by taking the connecting piece as an axis, but also facilitates the fixing of the first end of the light source fixing cavity; the second end of the light source fixing cavity is convenient to fix due to the arrangement of the first fixing piece. The utility model discloses in, when changing the light source, only need lift the second end in the fixed chamber of light source to take out bad light source and insert new light source from the second end in the fixed chamber of light source, put down the second end in the fixed chamber of light source again, adjust at last first mounting can, labour saving and time saving.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic structural view of a first angle of a light source mounting device of a photoelectric strip device detector provided by the utility model;
fig. 2 is a schematic structural view of a second angle of the light source mounting device of the photoelectric strip device detector provided by the utility model;
fig. 3 is an exploded schematic view of a light source mounting device of a photoelectric strip device detector provided by the utility model;
description of the drawings: 1-a light source fixing cavity, 2-a first light source fixing base, 3-a second light source fixing base, 4-a light source, 11-a bottom surface, 12-a first side surface, 13-a second side surface, 14-a third side surface, 15-a connecting hole, 16-a connecting piece, 17-a fixing hole, 18-a second fixing piece, 19-a fourth side surface, 21-a third fixing piece and 31-a first fixing piece.
Detailed Description
Fig. 1 is a schematic structural diagram of a first angle of a light source mounting device of a photoelectric strip device detector provided by the utility model. Fig. 2 is a schematic structural diagram of a second angle of a light source mounting device of the photoelectric strip device detector provided by the utility model. Fig. 3 is an exploded schematic view of a light source installation device of a photoelectric strip device detector provided by the utility model. Referring to fig. 1-3, the present invention provides a light source installation device of a photoelectric plate and strip device detector, which includes a light source fixing cavity 1, a first light source fixing base 2 and a second light source fixing base 3. The relationships between the various components are as follows: the light source 4 is arranged in the light source fixing cavity 1, and the first light source fixing base 2 and the second light source fixing base 3 are respectively connected with two ends of the light source fixing cavity 1. Wherein, two first light source unable adjustment bases 2 are arranged in the both sides of the first end of light source fixed cavity 1 respectively, and two second light source unable adjustment bases 3 are arranged in the both sides of the second end of light source fixed cavity 1 respectively. The light source fixing cavity 1 comprises a bottom surface 11, and a first side surface 12, a second side surface 13 and a third side surface 14 which are connected with the bottom surface 11, wherein the first side surface 12 and the second side surface 13 are connected with the third side surface 14. The third side 14 of the light source fixing cavity 1 is a first end of the light source fixing cavity 1, and a second end of the light source fixing cavity 1 is used for inserting or extracting the light source 4. The second end of the light source holding cavity 1 is not provided with a side opposite to the third side 14. The second end of the light source holding cavity 1 is not provided with a side opposite to the third side 14, which means that the second end of the light source holding cavity 1 is open. The arrangement of the opening facilitates the insertion or extraction of the light source 4 from the second end of the light source fixing cavity 1, thereby realizing the replacement of the light source 4. In order to fix the first end of the light source fixing cavity 1, the first ends of the first side surface 12 and the second side surface 13 are respectively provided with opposite connecting holes 15, and two ends of the connecting piece 16 respectively cross the two connecting holes 15 and are fixed on the two first light source fixing bases 2. The connecting member 16 is fixed to the two first light source fixing bases 2 across the two connecting holes 15 so that the light source fixing chamber 1 is rotated up and down about the connecting member 16. When the light source 4 needs to be replaced, the light source fixing chamber 1 is first lifted up with the connecting member 16 as an axis so that the horizontal position of the second end of the light source fixing chamber 1 is higher than the horizontal position of the first end of the light source fixing chamber 1. Next, the bad light source 4 is extracted from the second end of the light source fixing chamber 1. Again, a new light source 4 is inserted along the second end of the light source holding cavity 1. Finally, the light source fixing cavity 1 is rotated by taking the connecting piece 16 as an axis, so that the horizontal position of the second end of the light source fixing cavity 1 is flush with the horizontal position of the first end of the light source fixing cavity 1. The arrangement of the connecting piece 16 and the connecting hole 15 not only facilitates the light source fixing cavity 1 to rotate up and down by taking the connecting piece 16 as an axis, but also facilitates the fixing of the first end of the light source fixing cavity 1. In order to fix the second end of the light source fixing cavity 1, the two second light source fixing bases 3 are fixedly connected with the light source fixing cavity 1 through the first fixing members 31 respectively. The two second light source fixing bases 3 fix the second ends of the light source fixing cavities 1 through the first fixing pieces 31, respectively. In the utility model, the arrangement of the connecting piece 16 and the connecting hole 15 not only facilitates the light source fixing cavity 1 to rotate up and down by taking the connecting piece 16 as an axis, but also facilitates the fixing of the first end of the light source fixing cavity 1; the first fixing member 31 is provided to facilitate the fixing of the second end of the light source fixing cavity 1. The utility model discloses in, only need lift the second end in the fixed chamber 1 of light source when changing light source 4 to take bad light source 4 out and insert new light source 4 from the second end in the fixed chamber 1 of light source, put down the second end in the fixed chamber 1 of light source again, adjust at last first mounting 31 can, labour saving and time saving.
In the embodiment of the present invention, the first fixing member 31 may be provided with a screw. When the light source is replaced, firstly, the two screws rotate reversely, so that the screws at the two sides of the light source fixing cavity 1 are gradually loosened, the second end of the light source fixing cavity 1 is lifted, and the light source 4 is conveniently drawn out of the light source fixing cavity 1; secondly, when the light source 4 is inserted into the light source fixing cavity 1, the two screws rotate in the forward direction, so that the two sides of the light source fixing cavity 1 are pressed tightly, and the light source fixing cavity 1 is fixed.
In order to fix the light source 4 in the light source fixing cavity 1, in the embodiment of the present invention, the second ends of the first side surface 12 and the second side surface 13 are all provided with fixing holes 17, the first side surface 12 and the second side surface 13 are all connected with the light source 4 through the second fixing member 18, and the second fixing member 18 traverses the fixing holes 17. The two second fixing pieces 18 respectively cross the corresponding fixing holes 17, so that two sides of the light source 4 are respectively fixedly connected with the first side surface 12 and the second side surface 13. In order to reduce the workload, the second fixing member 18 may be configured as a screw, and the fixing hole 17 may be configured as a screw hole. When the light source 4 is replaced, firstly, the screws reversely rotate along the screw holes, so that the two screws tightly pressed with the two sides of the light source 4 are gradually loosened, and the light source 4 is drawn out from the light source fixing cavity 1; secondly, inserting a light source 4 into the light source fixing cavity 1; finally, the screws rotate along the forward screw holes, so that the two screws press the two sides of the light source 4 tightly, and the light source 4 is fixed in the light source fixing cavity 1.
In order to facilitate lifting the second end of the light source fixing cavity 1, in the embodiment of the present invention, the included angle between the end of the bottom surface 11 close to the connecting member 16 and the third side surface 14 is a rounded angle. When the included angle between the end of the bottom surface 11 close to the connecting member 16 and the third side surface 14 is not a round angle, lifting the second end of the light source fixing cavity 1 easily causes abrasion of the first end of the light source fixing cavity 1, and is inconvenient to lift the second end of the light source fixing cavity 1.
In order to further save time and labor, in the embodiment of the present invention, the light source fixing cavity 1 further includes a fourth side surface 19, and the connecting member 16 is located between the third side surface 14 and the fourth side surface 19. The fourth side 19 is arranged so that the light source 4 can be directly inserted into the fourth side 19 without being slowly inserted to avoid contact with the connector 16, which is time-saving and labor-saving.
In order to facilitate the light source fixing cavity 1 to rotate up and down by using the connecting piece 16 as an axis, in the embodiment of the present invention, the vertical line between the first side surface 12 and the second side surface 13 is parallel to the connecting line of the two connecting holes 15. The vertical line between the first side 12 and the second side 13 and the line connecting the two connection holes 15 are parallel to each other, illustrating that the connection piece 16 is parallel to both sides of the light source fixing cavity 1. The connecting pieces 16 are parallel to the two sides of the light source fixing cavity 1, so that the light source fixing cavity 1 taking the connecting pieces 16 as an axis can rotate up and down conveniently. When the connecting member 16 is not parallel to the two sides of the light source fixing cavity 1, the connecting member 16 and the connecting hole 15 are easily worn when the light source fixing cavity 1 rotates up and down with the connecting member 16 as an axis, which is inconvenient for the light source fixing cavity 1 to rotate up and down.
In order to facilitate the fixing of the second fixing member 18, in the embodiment of the present invention, a vertical line between the first side surface 12 and the second side surface 13 is parallel to a connecting line of the two fixing holes 17. The vertical line between the first side 12 and the second side 13 is parallel to the line connecting the two fixing holes 17, so that the second fixing member 18 can be easily inserted into the fixing holes 17.
In order to form the light source fixing cavity 1 as a whole, in the embodiment of the present invention, the first side 12, the second side 13 and the third side 14 are respectively welded to the bottom surface 11, and the first side 12 and the second side 13 are respectively welded to the third side 14. The bottom surface 11, the first side surface 12, the second side surface 13 and the third side surface 14 may be made of steel plates. The bottom surface 11, the first side surface 12, the second side surface 13 and the third side surface 14 are connected by welding to form a whole.
In order to fix the first end of the light source fixing cavity 1, in the embodiment of the present invention, the first side 12 and the second side 13 are respectively connected to the connecting member 16 through a third fixing member 21. The surface of the connecting member 16 may be provided with a screw thread and the third fixing member 21 is a nut. When the light source is replaced, firstly, the two nuts rotate reversely along the two ends of one thread, so that the nuts on the two sides of the light source fixing cavity 1 are gradually loosened, the second end of the light source fixing cavity 1 is lifted, and the light source 4 is conveniently drawn out of the light source fixing cavity 1; secondly, when the light source 4 is inserted into the light source fixing cavity 1, the two nuts respectively rotate along the two ends of one thread in the forward direction, so that the two nuts compress the two sides of the light source fixing cavity 1, and the light source fixing cavity 1 is fixed.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A light source installation device of a photoelectric type plate belt device detector is characterized by comprising a light source fixing cavity (1), a first light source fixing base (2) and a second light source fixing base (3), wherein a light source (4) is arranged in the light source fixing cavity (1), the first light source fixing base (2) and the second light source fixing base (3) are respectively connected with two ends of the light source fixing cavity (1),
the two first light source fixing bases (2) are respectively arranged at two sides of the first end of the light source fixing cavity (1), the light source fixing cavity (1) comprises a bottom surface (11), and a first side surface (12), a second side surface (13) and a third side surface (14) which are connected with the bottom surface (11), and the first side surface (12) and the second side surface (13) are connected with the third side surface (14);
the first ends of the first side surface (12) and the second side surface (13) are respectively provided with opposite connecting holes (15), and two ends of a connecting piece (16) respectively penetrate through the two connecting holes (15) and are connected to the two first light source fixing bases (2);
the two second light source fixing bases (3) are respectively arranged on two sides of the second end of the light source fixing cavity (1), and the two second light source fixing bases (3) are respectively connected with the light source fixing cavity (1) through first fixing pieces (31).
2. The light source mounting device according to claim 1, wherein the second ends of the first side surface (12) and the second side surface (13) are provided with fixing holes (17), the first side surface (12) and the second side surface (13) are connected with the light source (4) through a second fixing member (18), and the second fixing member (18) crosses the fixing holes (17).
3. A light source mounting arrangement according to claim 1, wherein the angle between the end of the base surface (11) adjacent the connector (16) and the third side surface (14) is rounded.
4. The light source mounting arrangement according to claim 1, wherein the light source fixation cavity (1) further comprises a fourth side (19), the connector (16) being located between the third side (14) and the fourth side (19).
5. A light source mounting arrangement according to claim 1, characterized in that a perpendicular line between the first side face (12) and the second side face (13) and a connecting line of the two connecting holes (15) are mutually parallel.
6. A light source mounting arrangement according to claim 2, characterized in that a perpendicular line between the first side face (12) and the second side face (13) and a connecting line of the two fixing holes (17) are mutually parallel.
7. The light source mounting device according to claim 1, wherein the first side surface (12), the second side surface (13) and the third side surface (14) are respectively welded to the bottom surface (11), and the first side surface (12) and the second side surface (13) are respectively welded to the third side surface (14).
8. The light source mounting device according to claim 1, wherein the first side surface (12) and the second side surface (13) are connected to the connecting member (16) by a third fixing member (21), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120112263.7U CN213932375U (en) | 2021-01-15 | 2021-01-15 | Light source installation device of photoelectric type slab band device detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120112263.7U CN213932375U (en) | 2021-01-15 | 2021-01-15 | Light source installation device of photoelectric type slab band device detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213932375U true CN213932375U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120112263.7U Active CN213932375U (en) | 2021-01-15 | 2021-01-15 | Light source installation device of photoelectric type slab band device detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213932375U (en) |
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2021
- 2021-01-15 CN CN202120112263.7U patent/CN213932375U/en active Active
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