CN217765017U - Multifunctional fiber grating demodulator - Google Patents
Multifunctional fiber grating demodulator Download PDFInfo
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- CN217765017U CN217765017U CN202222052693.1U CN202222052693U CN217765017U CN 217765017 U CN217765017 U CN 217765017U CN 202222052693 U CN202222052693 U CN 202222052693U CN 217765017 U CN217765017 U CN 217765017U
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- demodulation appearance
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Abstract
The utility model relates to a fiber grating demodulation appearance technical field just discloses a multi-functional fiber grating demodulation appearance, including fiber grating demodulation appearance, two sets of gusset plates have all been welded to the left and right sides face of fiber grating demodulation appearance, the lower skin weld of gusset plate has the inserted block, be provided with the built-up plate under the gusset plate, the lateral surface of built-up plate corresponds the department with the level of inserted block and has seted up and supply inserted block male slot. This multi-functional fiber grating demodulation appearance, through two sets of first bolts and two sets of second bolts that set up, can fix the four sides of fiber grating demodulation appearance surface, the fixed effect of fiber grating demodulation appearance has been improved, through two sets of built-up boards that set up, and two sets of built-up board cover is outside the fiber grating demodulation appearance, can support the bottom of fiber grating demodulation appearance, the fixed quality of fiber grating demodulation appearance has been improved, the stability of fiber grating demodulation appearance operation has been improved.
Description
Technical Field
The utility model relates to a fiber grating demodulation appearance technical field specifically is a multi-functional fiber grating demodulation appearance.
Background
The fiber grating demodulator is a process test instrument used in the fields of information science and system science, and is started at 10 months 4 in 2008, and is applied to long-term health monitoring of bridges, dams, buildings and the like, damage and dangerous condition assessment of dam bodies, roads and bridges in earthquake areas, continuous monitoring of the sound states of ships and aircraft structures, real-time feedback control of wind turbines, deep well oil pressure and temperature measurement, monitoring of deep sea oil platform lifting devices, embedded tension measurement in carbon fiber or reinforced concrete structures, measurement in electromagnetic fields or severe corrosion environments and the like.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multi-functional fiber grating demodulator has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional fiber grating demodulation appearance, includes fiber grating demodulation appearance, two sets of gusset plates have all been welded to fiber grating demodulation appearance's the left and right sides face, the lower skin weld of gusset plate has the inserted block, be provided with the built-up plate under the gusset plate, the lateral surface of built-up plate corresponds the department with the level of inserted block and offers and supplies the male slot of inserted block, the top inner wall of built-up plate is provided with the extension plate, the upper surface of built-up plate is inserted and is equipped with first bolt, the lateral surface weld of built-up plate has the mounting panel, and the left surface welding that is located right side built-up plate has the stopper, and the right flank that is located left side built-up plate corresponds the department with the level of stopper and offers and supplies stopper male spacing groove, the upper surface of mounting panel is inserted and is equipped with the second bolt.
Preferably, the reinforcing plate is a right-angle triangular plate, and the lower surface of the reinforcing plate is flush with the upper surface of the assembling plate.
Preferably, a square groove for inserting the fiber grating demodulator is formed in the horizontal corresponding position of the inner side surface of the assembling plate and the fiber grating demodulator.
Preferably, the inner side surface of the extension plate is welded with the outer side surface of the fiber grating demodulator, and the sealing layer is adhered to the upper surface of the extension plate.
Preferably, the first bolt passes through the assembling plate and is screwed into the extension plate, and the assembling plate is a concave plate.
Preferably, the two sets of mounting plates located at the bottom are welded respectively at the front and the back of the splicing plate located at the right side, the two sets of mounting plates located at the top are welded respectively at the front and the back of the splicing plate located at the left side, and the mounting plates located at the bottom at the top are contacted and vertically aligned.
(III) advantageous effects
Compared with the prior art, the utility model provides a multi-functional fiber grating demodulation appearance possesses following beneficial effect:
1. this multi-functional fiber grating demodulation appearance, through two sets of first bolts and two sets of second bolts that set up, can fix the four sides of fiber grating demodulation appearance surface, improved the fixed effect of fiber grating demodulation appearance, through two sets of makeup boards that set up, and two sets of makeup board covers outside the fiber grating demodulation appearance, can support the bottom of fiber grating demodulation appearance, improved the fixed quality of fiber grating demodulation appearance, improved the stability of fiber grating demodulation appearance operation.
2. This multi-functional fiber grating demodulation appearance, gusset plate through setting up, the fastness of being connected between fiber grating demodulation appearance and the assembly board has been improved, make comparatively firm and the compactness of connecting between the device structure, the stability of fiber grating demodulation appearance operation has been improved, through the extension plate that sets up, and it has the sealing layer to paste on the extension plate, make the device possess buffer function, make fiber grating demodulation appearance receive under the condition of colliding with or vibrations, first bolt and second bolt are difficult for shifting, the stability of fiber grating demodulation appearance operation has been improved.
3. This multi-functional fiber grating demodulation appearance through inserted block and the slot that sets up, has improved the concatenation effect between the device structure, makes the associativity between the device structure improve for the device structure is more whole, has improved the device's antidetonation effect, through the stopper and the spacing groove that set up, has improved the stability of two sets of assembly board suits, lets the device still possess the function of being convenient for installation and dismantlement simultaneously, and the staff of being convenient for uses.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic diagram of the structure of the assembly plate of the present invention;
fig. 3 is the schematic diagram of the structure of the installation plate of the present invention.
In the figure: 1. a fiber grating demodulator; 2. a reinforcing plate; 3. inserting a block; 4. assembling the plates; 5. inserting slots; 6. an extension plate; 7. a first bolt; 8. mounting a plate; 9. a limiting block; 10. a limiting groove; 11. and a second bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multi-functional fiber grating demodulation appearance, includes fiber grating demodulation appearance 1, and two sets of gusset plates 2 have all been welded to fiber grating demodulation appearance 1's the left and right sides face, through the gusset plate 2 that sets up, have improved the fastness of being connected between fiber grating demodulation appearance 1 and the makeup board 4 for comparatively firm and the compactness of connecting between the device structure has improved the stability of the operation of fiber grating demodulation appearance 1.
The lower surface welding of gusset plate 2 has inserted block 3, is provided with built-up plate 4 under gusset plate 2, through two sets of built-up plate 4 that set up, and two sets of built-up plate 4 cover outside fiber grating demodulation appearance 1, can support fiber grating demodulation appearance 1's bottom, has improved fiber grating demodulation appearance 1's fixed quality, has improved the stability of fiber grating demodulation appearance 1 operation.
The utility model discloses in order to improve the fastness of connecting between the device structure, consequently, set up gusset plate 2 and be the right angle set square, the lower surface of gusset plate 2 flushes with the upper surface of assembling plate 4, can improve the fastness of being connected between assembling plate 4 and the gusset plate 2, make assembling plate 4 can more stable cover outside fiber grating demodulation appearance 1, the medial surface of assembling plate 4 and fiber grating demodulation appearance 1's horizontal correspondence department have seted up and have supplied fiber grating demodulation appearance 1 male square groove, make the comparatively compactness of concatenation between assembling plate 4 and the fiber grating demodulation appearance 1.
Please refer to fig. 1-3, the outer side surface of the assembled plate 4 is provided with a slot 5 for inserting the insert block 3 at a position corresponding to the level of the insert block 3, the splicing effect between the structures of the device is improved by the arranged insert block 3 and the slot 5, the relevance between the structures of the device is improved, the structure of the device is more integral, the anti-seismic effect of the device is improved, the inner wall of the top of the assembled plate 4 is provided with an extension plate 6, the extension plate 6 is arranged, and a sealing layer is adhered on the extension plate 6, so that the device has a buffering function, under the condition that the fiber grating demodulator 1 is collided or vibrated, the first bolt 7 and the second bolt 11 are not easy to shift, and the operation stability of the fiber grating demodulator 1 is improved.
The upper surface of makeup board 4 is inserted and is equipped with first bolt 7, the lateral surface welding of makeup board 4 has mounting panel 8, the left surface welding that is located right side makeup board 4 has stopper 9, the right flank that is located left side makeup board 4 corresponds the department with the level of stopper 9 and has offered and supply stopper 9 male spacing groove 10, stopper 9 and spacing groove 10 through setting up, the stability of two sets of makeup board 4 suit has been improved, let the device still possess the function of being convenient for installation and dismantlement simultaneously, the staff of being convenient for uses, the upper surface of mounting panel 8 is inserted and is equipped with second bolt 11, through two sets of first bolt 7 and two sets of second bolt 11 that set up, can fix the four sides of 1 surface of fiber grating demodulation appearance, the fixed effect of fiber grating demodulation appearance 1 has been improved.
The utility model discloses in order to improve the fastness of connecting between the device structure, consequently, set up the medial surface of extension plate 6 and the lateral surface welding of fiber grating demodulation appearance 1, make comparatively firm the settling of extension plate 6 on fiber grating demodulation appearance 1, the last surface paste of extension plate 6 has the sealing layer, make extension plate 6 pass through the sealing layer and contact with makeup board 4, make comparatively inseparable firm of being connected between makeup board 4 and the extension plate 6, first bolt 7 passes the inside of 4 screw in extension plates of makeup board 6, make comparatively firm of being connected between makeup board 4 and the extension plate 6, makeup board 4 is the concave plate, the extension plate 6 is lived to the 4 parcel of makeup board of being convenient for, make the lower surface of makeup board 4 flush with the lower surface of extension plate 6.
The utility model discloses in for the compactness of concatenation between the structure of improvement device, consequently, two sets of mounting panels 8 that are located the bottom weld respectively at the front and the back that are located right side makeup board 4, two sets of mounting panels 8 that are located the top weld respectively at the front and the back that are located left side makeup board 4, the mounting panel 8 that is located the bottom that is located the top contacts and aligns perpendicularly, the second bolt 11 of being convenient for passes the mounting panel 8 screw in that is located the top and is located the mounting panel 8 of bottom, make makeup board 4 can be comparatively firm support and fix 1 bottom the fiber grating demodulation appearance.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When using, when needs fixed fiber grating demodulation appearance 1, follow fiber grating demodulation appearance 1's left and right sides suit respectively with two sets of makeup boards 4, make makeup board 4 insert in the inboard face of gusset plate 2 and extension plate 6, make inserted block 3 insert in the slot 5, make the lower surface of makeup board 4 flush with the lower surface of extension plate 6, make two sets of makeup boards 4 align, make stopper 9 insert the spacing groove 10, make the mounting panel 8 that is located the top align with the mounting panel 8 that is located the bottom, pass makeup board 4 and extension plate 6 screw in assigned position with first bolt 7, pass two sets of mounting panel 8 screw in assigned position with second bolt 11, thereby it is fixed with fiber grating demodulation appearance 1.
In conclusion, this multi-functional fiber grating demodulation appearance, through two sets of first bolts 7 and two sets of second bolts 11 that set up, can fix the four sides of 1 surface of fiber grating demodulation appearance, the fixed effect of fiber grating demodulation appearance 1 has been improved, through two sets of assembly board 4 that set up, and two sets of assembly board 4 covers outside fiber grating demodulation appearance 1, can support the bottom of fiber grating demodulation appearance 1, the fixed quality of fiber grating demodulation appearance 1 has been improved, the stability of the operation of fiber grating demodulation appearance 1 has been improved.
This multi-functional fiber grating demodulation appearance, gusset plate 2 through setting up, the fastness of being connected between fiber grating demodulation appearance 1 and the makeup board 4 has been improved, make comparatively firm and compact of connecting between the device structure, the stability of fiber grating demodulation appearance 1 operation has been improved, extension plate 6 through setting up, and it has the sealing layer to paste on the extension plate 6, make the device possess buffer function, make fiber grating demodulation appearance 1 receive under the condition of colliding with or vibrations, first bolt 7 and second bolt 11 are difficult for shifting, the stability of fiber grating demodulation appearance 1 operation has been improved.
This multi-functional fiber grating demodulation appearance through inserted block 3 and the slot 5 that sets up, has improved the concatenation effect between the device structure, makes the associativity between the device structure improve for the device structure is more whole, has improved the device's antidetonation effect, through stopper 9 and the spacing groove 10 that sets up, has improved the stability of 4 suits of two sets of makeup boards, lets the device still possess the function of being convenient for installation and dismantlement simultaneously, and the staff of being convenient for uses.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional fiber grating demodulation appearance, includes fiber grating demodulation appearance (1), its characterized in that: the left and right sides face of fiber grating demodulation appearance (1) all has welded two sets of gusset plate (2), the lower surface welding of gusset plate (2) has inserted block (3), be provided with built-up plate (4) under gusset plate (2), the lateral surface of built-up plate (4) corresponds the department with the level of inserted block (3) and has offered and supply inserted block (3) male slot (5), the top inner wall of built-up plate (4) is provided with extension plate (6), the upper surface of built-up plate (4) is inserted and is equipped with first bolt (7), the lateral surface welding of built-up plate (4) has mounting panel (8), and the left surface welding that is located right side built-up plate (4) has stopper (9), and the right flank that is located left side built-up plate (4) corresponds the department with the level of stopper (9) and offers and supplies stopper (9) male spacing groove (10), the upper surface of mounting panel (8) is inserted and is equipped with second bolt (11).
2. The multifunctional fiber grating demodulator according to claim 1, wherein: the reinforcing plate (2) is a right-angle triangular plate, and the lower surface of the reinforcing plate (2) is flush with the upper surface of the splicing plate (4).
3. The multifunctional fiber grating demodulator according to claim 1, wherein: the inner side surface of the assembling plate (4) and the horizontal corresponding position of the fiber grating demodulator (1) are provided with a square groove for the fiber grating demodulator (1) to insert.
4. The multifunctional fiber grating demodulator according to claim 1, wherein: the inner side surface of the extension plate (6) is welded with the outer side surface of the fiber grating demodulator (1), and a sealing layer is adhered to the upper surface of the extension plate (6).
5. The multifunctional fiber grating demodulator according to claim 1, wherein: the first bolt (7) penetrates through the splicing plate (4) and is screwed into the extension plate (6), and the splicing plate (4) is a concave plate.
6. The multifunctional fiber grating demodulator according to claim 1, wherein: two sets of mounting panel (8) that are located the bottom weld respectively at the front and the back that are located right side assembly board (4), and two sets of mounting panel (8) that are located the top weld respectively at the front and the back that are located left side assembly board (4), and mounting panel (8) that are located the bottom that are located the top contact and align perpendicularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222052693.1U CN217765017U (en) | 2022-08-05 | 2022-08-05 | Multifunctional fiber grating demodulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222052693.1U CN217765017U (en) | 2022-08-05 | 2022-08-05 | Multifunctional fiber grating demodulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217765017U true CN217765017U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222052693.1U Active CN217765017U (en) | 2022-08-05 | 2022-08-05 | Multifunctional fiber grating demodulator |
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| Country | Link |
|---|---|
| CN (1) | CN217765017U (en) |
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2022
- 2022-08-05 CN CN202222052693.1U patent/CN217765017U/en active Active
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