CN114813041A - Optical fiber detection equipment for network security - Google Patents
Optical fiber detection equipment for network security Download PDFInfo
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- CN114813041A CN114813041A CN202210346934.5A CN202210346934A CN114813041A CN 114813041 A CN114813041 A CN 114813041A CN 202210346934 A CN202210346934 A CN 202210346934A CN 114813041 A CN114813041 A CN 114813041A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/38—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by electromagnetic means
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Abstract
The invention discloses an optical fiber detection device based on network security, which comprises a workbench, and a bending component and an adjusting component which are positioned on the upper surface of the workbench, wherein the bending component comprises a rotating motor, a rotating shaft, a rotating plate and a plurality of moving blades, one side of an optical fiber is fixed through a fixed seat, the optical fiber passes through a gap between the moving blades until the optical fiber is led to the middle inner position of the workbench, the rotating plate drives the optical fiber to be repeatedly bent along the outer wall of the moving blade in the rotating process, and the threaded rod is driven to rotate through a first disc, a moving sleeve, a threaded rod and a connecting rod in the adjusting component by using a driving motor, so that the moving sleeve moves up and down, the moving blade is driven to expand or contract, and the automatic detection work of the bending of the optical fibers with different diameters can be realized, the efficiency of detection is improved.
Description
Technical Field
The invention relates to the technical field of communication equipment detection, in particular to optical fiber detection equipment based on network security.
Background
The full name of optical fiber, called optical fiber, is drawn from pure quartz in a special process to form a filament, the diameter of which is smaller than that of the hair. The optical fiber has the characteristics that: the transmission speed is fast, the distance is far, the content is more, and do not receive electromagnetic interference, the electric shock is not afraid of to thunder, difficult external eavesdropping, non-conducting, do not have the trouble of ground connection etc. between equipment.
The optical fiber line is made by adopting a multi-core optical fiber inner core and a specially-made micro convex lens technology, so that the light beams are highly focused, the reflection of the light beams on the inner wall of the optical fiber is greatly reduced, the transmission stroke is shortened, the transmission time difference can be reduced after the light beams are focused, the digital time difference distortion is effectively reduced, the optical fiber line is the most reliable digital transmission medium, is widely applied to digital equipment such as CD/DVD/DAT/MD/LD and the like, and is the best guarantee for high-resolution sound replay.
In the use, need buckle to the optical fiber, so need detect the intensity of buckling of optical fiber, but the angle's that current testing process was manmade is buckled more, can't guarantee to buckle the accuracy, makes the detection precision receive the influence, has reduced the efficiency that detects.
Disclosure of Invention
In view of the above-mentioned deficiencies in the prior art, the present invention provides an optical fiber detection device for network security.
In order to achieve the purpose, the invention provides the following technical scheme: an optical fiber detection device based on network security comprises a workbench, a bending component and an adjusting component, wherein the bending component and the adjusting component are positioned on the upper surface of the workbench;
the bending component comprises a rotating motor, a rotating shaft, a rotating plate and a plurality of moving blades, the rotating motor is respectively distributed at the inner position of the workbench in a surrounding manner, the surface of the workbench is respectively and correspondingly provided with a rotating hole, the rotating shaft is inserted into the rotating hole, the lower end of the rotating shaft is connected with the output end of the rotating motor, the rotating plate is positioned on the upper surface of the workbench, the upper end of the rotating shaft is connected with the surface of the lower end of the rotating plate, the rotating motor controls the rotating plate to periodically swing through the rotating shaft, the surface of the workbench is surrounded with a base, the upper end of the rotating shaft is connected with the lower end of the base, the moving blades are positioned on the upper end of the base, the moving blades are gathered into a cylinder shape and positioned on two sides of the base, a gap is formed between the moving blades on two sides, and the outer wall of the moving blades is provided with an arc-shaped groove, a fixed seat is arranged on one side of the upper end surface of the rotating plate, one side of the optical fiber is fixed by the fixed seat through a bolt, the optical fiber penetrates through a gap between the movable blades until the optical fiber is led to the middle inner position of the workbench, and the rotating plate drives the optical fiber to be repeatedly bent along the outer wall of the movable blade in the rotating process;
the adjusting component is positioned at the inner side of the movable blade and comprises a first disc, a movable sleeve, a threaded rod and a connecting rod, the first disc is positioned at the lower end of the movable blade, the upper end surface of the first disc is attached to the lower end surface of the movable blade, a plurality of movable blades are concentrically matched with the first disc, a through hole is formed in the center of the first disc, the threaded rod is inserted into the through hole, the threaded rod is meshed with a threaded groove formed in the lower end of the movable sleeve, first connecting plates are uniformly arranged on the outer wall of the movable sleeve, second connecting plates are respectively arranged on the inner walls of the movable blades, the first connecting plates are connected with the second connecting plates through the connecting rods, and two ends of the connecting rods are respectively hinged with the upper ends and the lower ends of the first connecting plates and the second connecting plates, the threaded rod rotates to drive the movable sleeve to move up and down, and then the movable blade is driven to expand or contract.
Preferably, a fixing pin is arranged on the upper surface of the rotating plate, close to the fixing seat, and the fixing pin is used for winding and reinforcing the optical fiber.
Preferably, the center of the rotation hole is located on the symmetry center line of the cylindrical structure formed by the moving blades on both sides of the base.
Preferably, first disc lower extreme is equipped with the second disc, first disc lower extreme is equipped with a slide rail, second disc upper end is equipped with a spout, the spout with the slide rail is mutually supported, first disc with free rotation between the second disc, just the second disc with the inside central point of first disc puts and is equipped with driving motor, the driving motor output with the threaded rod links to each other, and control the threaded rod rotates.
Preferably, a moving assembly is arranged at the lower end of the second disc, the moving assembly comprises a shell, moving blocks and moving rods, the lower end of the shell is fixed on the upper surface of the base, two ends of the moving rods are inserted into the inner walls of two ends of the shell, the moving blocks are symmetrically arranged on two sides of the moving rods, threaded structures with opposite threads are arranged on two sides of the moving rods, threaded small holes are formed in the side walls of the moving blocks, the threaded small holes are respectively matched with the threaded small holes in the moving rods, and the moving blocks are close to or far away from each other on the moving rods by rotating a knob arranged at one end of the moving rods.
Preferably, a support is arranged at the upper end of the first disc, an elongated slot is arranged in the support, the threaded rod passes through the elongated slot, a long insertion block is arranged on the periphery of the threaded hole, and the long insertion block and the elongated slot are mutually inserted and sleeved to limit circumferential rotation between the movable sleeve and the support.
Preferably, the workstation intermediate position is equipped with a round hole, the round hole lower extreme is equipped with a drum, be equipped with a determine module in the drum, determine module includes detection module, a plurality of telescopic link, baffle, support column and solid fixed ring, detection module is located inside the drum, a plurality of the telescopic link evenly encircle detection module upper end surface, the telescopic link lower extreme stretches into inside the detection module, the baffle is located the detection module upper end, the telescopic link passes respectively the baffle, gu fixed ring is located the round hole upper end, the support column is located gu fixed ring central point puts, just the support column upper end through the support that is equipped with gu fixed ring inner wall surface links to each other, the support column lower extreme with the baffle upper surface links to each other.
Preferably, the telescopic link upper end is equipped with a fixed head, gu the correspondence of fixed ring upper end is equipped with the fixed pulley, the fixed pulley is fixed the support upside, the fixed pulley with the base corresponds arranges, just the fixed head is located the fixed pulley lower extreme, the other end process of optic fibre fixed pulley and lower extreme the fixed head links to each other.
Preferably, springs are respectively arranged on the telescopic rods and are located between the baffle and the detection module.
Preferably, a display is arranged on the outer wall of the cylinder, the display is connected with the outer wall of the cylinder through a connecting column, and data of the detection module are displayed through the display.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, a bending assembly is arranged, the bending assembly comprises a rotating motor, a rotating shaft, a rotating plate and a plurality of moving blades, one end of an optical fiber is fixed through a fixed seat, the rotating shaft is driven to rotate by controlling the rotating motor, the rotating plate at the upper end is driven by the rotating shaft to periodically swing according to a certain rule, and the rotating shaft is matched with the moving blades which are combined into a cylindrical shape on two sides of a base, so that the optical fiber is subjected to bending operation for multiple times along the outer wall of the moving blade in the swinging process, and in the bending process, the multi-level detection task of the optical fiber can be realized by controlling the parameters of the rotating motor.
2. According to the invention, the detection is more comprehensive through the arranged adjusting component, wherein the adjusting component comprises the first disc, the movable sleeve, the threaded rod and the connecting rod, the threaded rod is controlled to rotate by the driving motor in the adjusting component, the threaded rod drives the movable sleeve positioned at the upper end of the first disc to move, the movable sleeve drives the movable blade on the outer side to contract or expand through the connecting rod, and the movable blade is matched with the sliding groove and the sliding rail arranged between the first disc and the second disc, so that the optical fiber can still move after the movable blade is pressurized, the pressurization effect on the optical fiber is realized, and the detection is more comprehensive.
3. According to the invention, the moving assembly is arranged, the adjusting assembly comprises a shell, moving blocks and a moving rod, and the moving blocks are close to or far away from the moving rod by rotating a knob on one side of the shell, so that the moving blade gaps on two sides can be adjusted, and the optical fibers with different diameters can be detected.
4. According to the invention, the detection assembly is arranged and comprises a detection module, a telescopic rod, a baffle and a support column, the other end of the optical fiber is connected with a fixing head at the upper end of the telescopic rod, the optical fiber is moved back and forth by matching with the rotation of a rotating motor, so that the telescopic rod moves up and down in the detection module, the detection of tensile data of the optical fiber is carried out, the detection data is recorded and processed through a display, the movement of the telescopic rod is buffered through a spring positioned between the baffle and the detection module, and the smoothness of the detection is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the inspection apparatus of the present invention;
FIG. 2 is a side sectional view of the detecting apparatus of the present invention;
FIG. 3 is a schematic view of the construction of the bending assembly of the present invention;
FIG. 4 is a schematic view of a table according to the present invention;
FIG. 5 is a schematic structural view of the adjustment assembly of the present invention;
FIG. 6 is a cross-sectional view of the adjustment assembly of the present invention;
FIG. 7 is a schematic view of a movable sleeve according to the present invention;
FIG. 8 is a schematic structural view of the moving assembly of the present invention;
fig. 9 is a schematic view showing the structure of a moving block of the present invention;
FIG. 10 is a schematic structural view of a detection assembly of the present invention;
reference numbers in the figures: 1. a work table; 101. rotating the hole; 102. a base; 103. a circular hole; 104. a cylinder; 105. a display; 106. connecting columns; 201. rotating the motor; 202. a rotating shaft; 203. a rotating plate; 204. moving the blade; 205. a fixed seat; 206. a fixing pin; 207. a second disc; 208. a slide rail; 209. a chute; 210. a drive motor; 211. an arc-shaped slot; 301. a first disc; 302. moving the sleeve; 303. a threaded rod; 304. a connecting rod; 305. a through hole; 306. a thread groove; 307. a first connecting plate; 308. a second connecting plate; 309. a support; 310. a long groove; 311. a long insert block; 401. a housing; 402. a moving block; 403. a travel bar; 404. a thread structure; 405. a threaded aperture; 406. a knob; 501. a detection module; 502. a telescopic rod; 503. a baffle plate; 504. a support pillar; 505. a fixed head; 506. a fixed pulley; 507. a spring; 508. a fixing ring; 6. an optical fiber.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1, an optical fiber detection device for network security comprises a workbench 1, and a bending component and an adjusting component which are located on the upper surface of the workbench 1;
as shown in fig. 2-4, the bending assembly includes a rotating motor 201, a rotating shaft 202, a rotating plate 203 and a plurality of moving blades 204, the rotating motor 201 is respectively disposed around the inner position of the workbench 1, the surface of the workbench 1 is respectively and correspondingly provided with a rotating hole 101, the rotating shaft 202 is inserted into the rotating hole 101, the lower end of the rotating shaft 202 is connected to the output end of the rotating motor 201, the center of the rotating hole 101 is located on the symmetry center line of the cylindrical structure formed by the moving blades 204 at the two sides of the base 102, the rotating plate 203 is located on the upper surface of the workbench 1, the upper end of the rotating shaft 202 is connected to the lower end surface of the rotating plate 203, the rotating motor 201 controls the rotating plate 203 to periodically swing through the rotating shaft 202, the upper surface of the rotating plate 203 is provided with a fixing pin 206 near the fixing seat 205, the fixing pin 206 is used for winding and reinforcing the optical fiber 6, the surface of the workbench 1 is surrounded with a base 102, the upper end of the rotating shaft 202 is connected to the lower end of the base 102, the moving blade 204 is located at the upper end of the base 102, and the moving blades 204 are gathered into a cylinder shape and positioned at both sides of the base 102, a gap is formed between the moving blades 204 at both sides, and the outer wall of the movable blade 204 is provided with an arc-shaped groove 211, which is convenient for limiting the optical fiber and preventing the optical fiber from slipping, a fixing seat 205 is provided on one side of the upper end surface of the rotating plate 203, the fixing seat 205 fixes one side of the optical fiber 6 by a bolt, the optical fibre 6 passes through the gaps between the moving blades 204, to the detection assembly provided in a central internal position of the table 1, the rotating plate 203 drives the optical fiber 6 to repeatedly bend along the outer wall of the moving blade 204 in the rotating process;
as shown in fig. 5-7, the adjusting assembly is located inside the moving blade 204, the adjusting assembly includes a first disc 301, a moving sleeve 302, a threaded rod 303 and a connecting rod 304, the first disc 301 is located at the lower end of the moving blade 204, the upper end surface of the first disc 301 is attached to the lower end surface of the moving blade 204, the moving blades 204 are concentrically fitted with respect to the first disc 301, a through hole 305 is formed in the center of the first disc 301, the threaded rod 303 is inserted into the through hole 305, the threaded rod 303 is engaged with a threaded groove 306 formed in the lower end of the moving sleeve 302, the lower end of the first disc 301 is provided with a second disc 207, the lower end of the first disc 301 is provided with a sliding rail 208, the upper end of the second disc 207 is provided with a sliding groove 209, the sliding groove 209 is fitted with the sliding rail 208, and the first disc 301 and the second disc 207 are free to rotate, a support 309 is arranged at the upper end of the first disc 301, a long groove 310 is arranged in the support 309, the threaded rod 303 passes through the long groove 310, a long insertion block 311 is arranged on the periphery of the threaded hole, the long insertion block 311 and the long groove 310 are mutually inserted and sleeved to limit circumferential rotation between the movable sleeve 302 and the support 309, and the movable sleeve 302 can only move up and down along the support 309; as shown in fig. 8-9, a moving component is provided at the lower end of the second disc 207, the moving component includes a housing 401, a moving block 402 and a moving rod 403, the lower end of the housing 401 is fixed on the upper surface of the base 102, both ends of the moving rod 403 are inserted into the inner walls of both ends of the housing 401, the moving block 402 is symmetrically located at both sides of the moving rod 403, and both sides of the moving rod 403 are provided with screw structures 404 with opposite threads, the side wall of the moving block 402 is provided with screw holes 405, the screw holes 405 are respectively matched with the screw holes 405 on the moving rod 403, by rotating a knob 406 provided at one end of the moving rod 403, the moving block 402 will approach or move away from each other on the moving rod 403, and the second disc 207 and the first disc 301 are provided with a driving motor 210 at the center inside thereof, the output end of the driving motor 210 is connected to the threaded rod 303, and controlling the threaded rod 303 to rotate, wherein the outer wall of the movable sleeve 302 is uniformly provided with a first connecting plate 307, the inner walls of the movable blades 204 are respectively provided with a second connecting plate 308, the first connecting plate 307 is connected with the second connecting plate 308 through a connecting rod 304, two ends of the connecting rod 304 are respectively hinged with the upper end and the lower end of the first connecting plate 307 and the second connecting plate 308, and the threaded rod 303 rotates to drive the movable sleeve 302 to move up and down, so as to drive the movable blades 204 to expand or contract.
As shown in fig. 10, a circular hole 103 is provided at the middle position of the workbench 1, a cylinder 104 is provided at the lower end of the circular hole 103, a detection assembly is provided in the cylinder 104, the detection assembly includes a detection module 501, a plurality of telescopic rods 502, a baffle 503, a support column 504 and a fixing ring 508, the detection module 501 is located inside the cylinder 104, the plurality of telescopic rods 502 uniformly surround the upper end surface of the detection module 501, the lower end of the telescopic rod 502 extends into the detection module 501, the baffle 503 is located at the upper end of the detection module 501, the telescopic rods 502 respectively pass through the baffle 503, a fixing head 505 is provided at the upper end of the telescopic rod 502, a fixed pulley 506 is correspondingly provided at the upper end of the fixing ring 508, the fixed pulley 506 is fixed at the upper side of the bracket, the fixed pulley 506 is correspondingly arranged with the base 102, and the fixing head 505 is located at the lower end of the fixed pulley 506, the other end of optic fibre 6 passes through fixed pulley 506 and lower extreme fixed head 505 links to each other, be equipped with spring 507 on the telescopic link 502 respectively, spring 507 is located baffle 503 with between the detection module 501, gu fixed ring 508 is located the round hole 103 upper end, and with the laminating of round hole 103 inner wall, support column 504 is located gu fixed ring 508 central point puts, just support column 504 upper end through the support that is equipped with gu fixed ring 508 inner wall surface links to each other, support column 504 lower extreme with the baffle 503 upper surface links to each other, drum 104 outer wall is equipped with a display 105, display 105 through the spliced pole 106 that is equipped with drum 104 outer wall links to each other, detection module 501's data passes through display 105 shows.
When the optical fiber bending device is used, firstly, the optical fiber 6 is installed, one end of the optical fiber 6 is fixed on the fixed seat 205 on one side of the rotating plate 203 and is wound on the fixed pin 206 for one circle, then the optical fiber 6 penetrates through the gap between the movable blades 204, at the moment, the knob 406 on one side of the rotating shell 401 is utilized, the movable block 402 is close to or away from the movable rod 403, so that the gap between the movable blades 204 on two sides is adjusted, the optical fiber 6 with different diameters can be detected, the fixed head 505 on the lower end is connected with the optical fiber 6 through the fixed pulley 506, then the rotating motor 201 is controlled, the rotating shaft 202 is driven to rotate, the rotating plate 203 on the upper end is driven by the rotating shaft 202 to periodically swing according to a certain rule, and the movable blades 204 combined on two sides of the base 102 are matched, so that the optical fiber 6 is bent for multiple times along the outer wall of the movable blades 204 in the swinging process, in the bending process, the multi-level detection task of the optical fiber 6 can be realized by controlling the parameters of the rotating motor 201, meanwhile, the fixing head 505 at the upper end of the telescopic rod 502 is connected with the other end of the optical fiber 6, the optical fiber 6 is moved back and forth by matching with the rotation of the rotating motor 201, so that the telescopic rod 502 moves up and down in the detection module 501, the detection of the tensile data of the optical fiber 6 is performed, the detection data is recorded and processed by the display 105, the buffer of the movement of the telescopic rod 502 is realized by the spring 507 between the baffle 503 and the detection module 501, the smoothness of the detection is ensured, in the bending process, the driving motor 210 in the adjusting assembly can be used for controlling the threaded rod 303 to rotate, the threaded rod 303 can drive the moving sleeve 302 at the upper end of the first disc 301 to move, the moving sleeve 302 can drive the moving blade 204 at the outer side to contract or expand through the connecting rod 304, by matching the sliding groove 209 and the sliding rail 208 arranged between the first disc 301 and the second disc 207, and after the moving blades 204 on both sides approach to the pressing, the optical fiber 6 can still move, so that the pressing effect on the optical fiber 6 is realized, and the detection is more comprehensive.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An optical fiber detection device based on network security is characterized in that: comprises a workbench, a bending component and an adjusting component, wherein the bending component and the adjusting component are positioned on the upper surface of the workbench;
the bending component comprises a rotating motor, a rotating shaft, a rotating plate and a plurality of moving blades, the rotating motor is respectively distributed at the inner position of the workbench in a surrounding manner, the surface of the workbench is respectively and correspondingly provided with a rotating hole, the rotating shaft is inserted into the rotating hole, the lower end of the rotating shaft is connected with the output end of the rotating motor, the rotating plate is positioned on the upper surface of the workbench, the upper end of the rotating shaft is connected with the surface of the lower end of the rotating plate, the rotating motor controls the rotating plate to periodically swing through the rotating shaft, the surface of the workbench is surrounded with a base, the upper end of the rotating shaft is connected with the lower end of the base, the moving blades are positioned on the upper end of the base, the moving blades are gathered into a cylinder shape and positioned on two sides of the base, a gap is formed between the moving blades on two sides, and the outer wall of the moving blades is provided with an arc-shaped groove, a fixed seat is arranged on one side of the upper end surface of the rotating plate, one side of the optical fiber is fixed by the fixed seat through a bolt, the optical fiber penetrates through a gap between the moving blades until the optical fiber is led to the middle inner position of the workbench, and the rotating plate drives the optical fiber to be repeatedly bent along the outer wall of the moving blade in the rotating process;
the adjusting component is positioned on the inner side of the movable blade and comprises a first disc, a movable sleeve, a threaded rod and a connecting rod, the first disc is positioned at the lower end of the movable blade, the upper end surface of the first disc is attached to the lower end surface of the movable blade, a plurality of movable blades are concentrically matched with the first disc, a through hole is formed in the center of the first disc, the threaded rod is inserted into the through hole, the threaded rod is meshed with a threaded groove formed in the lower end of the movable sleeve, first connecting plates are uniformly arranged on the outer wall of the movable sleeve, second connecting plates are respectively arranged on the inner walls of the movable blades, the first connecting plates are connected with the second connecting plates through the connecting rod, two ends of the connecting rod are respectively hinged with the upper end and the lower end of the first connecting plate and the upper end and the lower end of the second connecting plate, and the threaded rod rotates to drive the movable sleeve to move up and down, and then the moving blades are driven to expand or contract.
2. The optical fiber detection device for network security according to claim 1, wherein: the upper surface of the rotating plate is provided with a fixing pin close to the fixing seat, and the fixing pin is used for winding and reinforcing the optical fiber.
3. The optical fiber detection device for network security according to claim 1, wherein: the center of the rotating hole is positioned on the symmetrical center line of the cylindrical structure formed by the moving blades on two sides of the base.
4. The optical fiber detection device for network security according to claim 1, wherein: the utility model discloses a threaded rod, including first disc, second disc, spout, first disc lower extreme is equipped with the second disc, first disc lower extreme is equipped with a slide rail, second disc upper end is equipped with a spout, the spout with the slide rail is mutually supported, first disc with free rotation between the second disc, just the second disc with the inside central point of first disc puts and is equipped with driving motor, the driving motor output with the threaded rod links to each other, and control the threaded rod rotates.
5. The optical fiber detection device for network security according to claim 4, wherein: the lower end of the second disc is provided with a moving assembly, the moving assembly comprises a shell, moving blocks and moving rods, the lower end of the shell is fixed on the upper surface of the base, the two ends of the moving rods are inserted into the inner walls of the two ends of the shell, the moving blocks are symmetrically arranged on the two sides of the moving rods, threaded structures with opposite threads are arranged on the two sides of the moving rods, threaded small holes are formed in the side walls of the moving blocks, the threaded small holes are respectively matched with the threaded small holes in the moving rods, and the moving blocks are close to or far away from each other on the moving rods through rotation of knobs arranged at one ends of the moving rods.
6. The optical fiber detection device for network security according to claim 1, wherein: the upper end of the first disc is provided with a support, an elongated slot is formed in the support, the threaded rod passes through the elongated slot, a long insertion block is arranged on the periphery of the threaded hole, and the long insertion block and the elongated slot are mutually inserted and sleeved to limit circumferential rotation between the movable sleeve and the support.
7. The optical fiber detection device for network security according to claim 1, wherein: the utility model discloses a detection device, including workstation, cylinder, detection module, telescopic link, baffle, support column, solid fixed ring, support column, baffle, circular hole, support column upper end surface, the workstation intermediate position is equipped with a round hole, the round hole lower extreme is equipped with a drum, be equipped with a determine module in the drum, determine module includes detection module, a plurality of telescopic link, baffle, support column and solid fixed ring, detection module is located inside the drum, a plurality of the telescopic link evenly encircle detection module upper end surface, the telescopic link lower extreme stretches into inside the detection module, the baffle is located detection module upper end, the telescopic link passes respectively the baffle, gu fixed ring is located the round hole upper end, the support column is located gu fixed ring central point puts, just the support column upper end through the support that is equipped with gu fixed ring inner wall surface links to each other, the support column lower extreme with the baffle upper surface links to each other.
8. The optical fiber detection device for network security according to claim 7, wherein: the telescopic link upper end is equipped with a fixed head, gu the correspondence of fixed ring upper end is equipped with the fixed pulley, the fixed pulley is fixed the support upside, the fixed pulley with the base corresponds arranges, just the fixed head is located the fixed pulley lower extreme, the other end process of optic fibre fixed pulley and lower extreme the fixed head links to each other.
9. The optical fiber detection device for network security according to claim 7, wherein: springs are respectively arranged on the telescopic rods and are located between the baffle and the detection module.
10. The optical fiber detection device for network security according to claim 7, wherein: the outer wall of the cylinder is provided with a display, the display is connected with the outer wall of the cylinder through a connecting column, and the data of the detection module are displayed through the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210346934.5A CN114813041B (en) | 2022-04-01 | 2022-04-01 | Optical fiber detection equipment for network security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210346934.5A CN114813041B (en) | 2022-04-01 | 2022-04-01 | Optical fiber detection equipment for network security |
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| Publication Number | Publication Date |
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| CN114813041A true CN114813041A (en) | 2022-07-29 |
| CN114813041B CN114813041B (en) | 2023-07-04 |
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| CN202210346934.5A Active CN114813041B (en) | 2022-04-01 | 2022-04-01 | Optical fiber detection equipment for network security |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN116990724A (en) * | 2023-06-28 | 2023-11-03 | 山东绿泉信息科技有限公司 | Optical fiber acquisition computer interface detection device |
| CN116990724B (en) * | 2023-06-28 | 2024-03-19 | 山东绿泉信息科技有限公司 | Optical fiber acquisition computer interface detection device |
| CN117191550A (en) * | 2023-10-08 | 2023-12-08 | 亿美汽车光电科技(长春)有限公司 | Car lamp shell strength test equipment |
| CN117191550B (en) * | 2023-10-08 | 2024-04-26 | 亿美汽车光电科技(长春)有限公司 | Car lamp shell strength test equipment |
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