Detection device for cable of electronic communication equipment

Abstract

The invention relates to the field of optical fiber cable detection, and discloses an electronic communication equipment cable detection device which comprises an extension guide mechanism located on a linkage optical detection mechanism and a standing ring frame mechanism and used for guiding and extending a cable fiber core in cooperation with a linkage ring frame and a fixing ring, and a stripping core-pulling mechanism located on a second side frame. The matching linkage rotating ring, the positioning ring and the annular linkage table are used for clamping and adjusting the position of a fiber core in a cable and synchronously stripping and separating the fiber core in the cable, and the guiding input mechanism is located on the first side rack and matched with the driving motor to be used for conveying a cable original to be detected to the axis position of equipment and guiding the cable original to be detected. The guiding input mechanism and the stripping core-pulling mechanism in the linkage optical detection mechanism are used for centering deviation correction, so that the cable is always kept on the same horizontal axis, the cable is always centered in the whole transmission process, the detection error caused by deviation is avoided, and the stability and the detection precision of the detection equipment are improved.

Description

Technical Field

[0001] The invention relates to the technical field of optical fiber cable detection, in particular to a detection device for cables of electronic communication equipment. Background Art

[0002] In recent years, communication cables, as a transmission medium for control signals and communication signals, have been widely used in aircraft, ships, trains, spacecraft and other equipment. In actual use, communication cables may fail due to their special working environment and line aging. In the worst case, electrical equipment will stop working, and in the worst case, accidents will occur in aircraft, ships, trains, spacecraft and other equipment. Therefore, accurate detection of communication cable faults is very important.

[0003] In traditional cable detection equipment, it is difficult to keep the cable centered and it is easy to deviate during transmission, resulting in reduced detection accuracy. The deviated cable will make it impossible for the optical element to accurately align with the detection area, resulting in missed detection and false detection. The cable outer rubber stripping and fiber core separation process mostly rely on manual operation, which is inefficient and easy to damage the fiber core. In the process of separating multiple fiber cores, entanglement or breakage is often caused by uneven manual operation, which increases the loss rate. At the same time, scanning detection equipment usually adopts unidirectional or local scanning methods, which is difficult to achieve comprehensive detection of cables or fiber cores. Local scanning is prone to miss cable surface defects or high-loss areas inside the fiber core. It is also difficult to achieve synchronous detection of multiple fiber cores, and often needs to be operated one by one, with low detection efficiency. The synchronization of each fiber core during the detection process is poor, which is easy to be missed. Traditional detection equipment lacks automatic adjustment function, which requires operators to manually adjust the equipment, which is inefficient. The equipment has a complex structure and large size, occupies a large amount of production space, and increases the difficulty of layout. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a detection device for cables of electronic communication equipment, which solves the problems of low accuracy, low efficiency, high loss, many missed detections, poor synchronization and complex equipment in traditional cable detection equipment, and the problem that it is difficult to meet the needs of efficient and comprehensive detection.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a detection device for cables of electronic communication equipment, comprising: Fixed base, used for fixing the detection equipment structure of communication equipment cables; The side frame 1 and the side frame 2 are located on the fixed base and are used to install the detection and traction equipment in a horizontal through-axis manner; The linked optical inspection mechanism is located on the side frame 1 and is used to fix the extension and degaussing structure, detect the fiber breakage or high loss of the cable, and detect the strain and break point of the cable core; The stationary ring frame mechanism is located on the side frame 2, and cooperates with the linkage swivel to fix the extension and demagnetization structure; The extension guide mechanism is located on the linkage optical inspection mechanism and the static ring frame mechanism, and cooperates with the linkage ring frame and the fixed ring to guide and extend the cable fiber core; The stripping and core pulling mechanism is located on the second side frame, and cooperates with the linkage swivel, positioning ring and annular linkage table to clamp and adjust the position of the fiber core inside the cable and to synchronously strip and separate the fiber core inside the cable; The guide input mechanism is located on the side frame 1, and cooperates with the drive motor to transport and guide the cable component to be tested to the axis position of the equipment; The segmented guide mechanism is located on the second side frame and cooperates with the linkage cutter head to transmit the stripped cable fiber core in segments; The core-pulling recovery mechanism is located on the side frame 1 and is used to reversely and segmentally recover the tested cable fiber cores; The bidirectional hydraulic element is located on the stationary ring frame mechanism and cooperates with the annular linkage table to generate thrust for extending and stretching the fiber core; The recovery tank is located on a fixed base and is used to recover the stripped cable sheath.

[0006] Preferably, the center of the side frame one and the side frame two is provided with a through hole that can pass through, and the side frame one and the side frame two are fixedly installed on both sides of the top of the fixed base opposite to each other, the linkage optical inspection mechanism is rotatably arranged on the side of the side frame one facing the side frame two, the static ring frame mechanism is arranged on the side of the side frame two facing the side frame one, the extension guide mechanism consists of two groups, and is arranged on the linkage optical inspection mechanism and the static ring frame mechanism opposite to each other on both sides, the stripping core pulling mechanism is arranged on the side of the side frame two facing the side frame one, and extends into the static ring frame mechanism, the guide input mechanism is circumferentially arranged on the side of the side frame one away from the side frame two, the segmented guide mechanism is arranged on the side of the side frame two away from the side frame one, the core pulling recovery mechanism is arranged on the static ring frame mechanism, the bidirectional hydraulic element is fixedly connected to the side of the fixed base close to the stripping core pulling mechanism, and the recovery tank is fixedly installed on the top of the fixed base and is located below the position of the stripping core pulling mechanism.

[0007] Preferably, the linkage optical inspection mechanism includes a linkage ring frame, a circular ring structure is provided on the side of the linkage ring frame close to the side frame one, the linkage ring frame is movably connected to the side of the side frame one close to the side frame two through the circular ring structure, the linkage swivel is fixedly connected to the end of the linkage ring frame away from the side frame one, the circumferential outer ring of the linkage swivel is installed with circumferentially distributed optical fiber microscope elements, and the number of equal core pulling and recovery mechanisms, the side wall of the linkage ring frame is provided with circumferentially distributed laser fault positioning elements.

[0008] Preferably, the stationary ring frame mechanism includes a fixed ring, a circular ring structure is provided on the side of the fixed ring close to the side frame 2, the fixed ring is fixedly installed on the side of the side frame 2 close to the side frame 1 through the circular ring structure, and a positioning ring is fixedly connected to the side of the fixed ring away from the side frame 2, and the positioning ring and the linkage rotating ring are wedged and rotated with each other.

[0009] Preferably, the extension guide mechanism includes an annular linkage table and an extension arm, the annular linkage table is slidably connected to the linkage ring frame and the outer surface of the fixed ring in a sleeve-like manner, the extension arm is circumferentially arranged on the circular ring structure of the linkage ring frame and the fixed ring, the outer ring surface of the annular linkage table is fixedly installed with a circumferentially distributed traction arm, the annular linkage table is rotatably connected to the circumferentially distributed extension arm through the circumferentially distributed traction arm, the outer end of the extension arm is provided with a relative traction roller structure, and the annular linkage table on both sides and the output ends of the two sides of the bidirectional hydraulic element are sleeved with each other through an arc-shaped shell structure arranged at the output end of the bidirectional hydraulic element.

[0010] Preferably, the stripping and core-pulling mechanism includes a multi-station frame 1, an annular linkage disk, a driving motor and a circumferentially distributed linkage stripping assembly, the multi-station frame 1 is fixedly connected to the side of the side frame 2 facing the side frame 1, and is located inside the linkage ring frame, the multi-station frame 1 is fixedly connected to the side away from the side frame 2 with an annular fixed disk, the annular linkage disk is embedded and fixedly connected to the inner ring wall of the linkage rotating ring, the annular fixed disk and the annular linkage disk are in contact with each other, the outer ring portion of the annular linkage disk is provided with an inner toothed ring arranged inwardly, and the annular linkage disk is provided with There are circumferentially distributed arc grooves, the annular fixed plate is provided with circumferentially distributed linear grooves, the annular fixed plate is slidably installed with circumferentially distributed push-out arms through the linear grooves, the sliding portion of the push-out arm is provided with a sliding column structure, and is embedded in the arc groove at the corresponding position, the inner end of the push-out arm is provided with an inwardly facing clamping roller group, the driving motor is fixedly installed on the fixing ring, and its output end flat key transmission is connected with a transmission gear structure, and meshes with the tooth key end of the inner gear ring, and the linkage stripping assembly is arranged on the multi-station frame in a circumferentially distributed form.

[0011] Preferably, the guiding input mechanism comprises a multi-station frame 2, wherein the multi-station frame 2 is fixedly connected to the side wall of the side frame 1 facing the side frame 2 and extends to the interior of the linkage ring frame, and a linearly distributed central embedded frame is fixedly installed inside the multi-station frame 2, and a guide through ring is fixedly installed at the center of the central embedded frame, and an annular groove is arranged on the inner side of the guide through ring, and circumferentially distributed guide balls are arranged inside the annular groove.

[0012] Preferably, the segmented guiding mechanism includes a conical ring frame, which is fixedly connected to the side of the side frame 2 away from the side frame 1, and the side of the conical ring frame away from the side frame 2 is provided with steering rollers corresponding to the number of core pulling and recovery mechanisms installed, and the inner side wall of the conical ring frame is fixedly provided with an inclined embedded frame, which extends to the interior of the fixed ring, and the end of the embedded frame away from the conical ring frame is provided with lead-out rollers corresponding to the number of core pulling and recovery mechanisms installed.

[0013] Preferably, the core-pulling recovery mechanism includes a recovery bracket, which is fixedly connected to a side of the side frame 1 away from the side frame 2 in a circular distribution, and a winding wheel is provided at one end of the recovery bracket away from the side frame 1.

[0014] Preferably, the linkage stripping assembly includes a linkage knife disc, the linkage knife disc is circumferentially arranged in the multi-station frame one, and parallel support rods distributed in parallel are connected between the two ends of the linkage knife disc and the side rod structure of the multi-station frame one, and a linkage prying arm is connected between the middle of the linkage knife disc and the side wall structure of the multi-station frame one, and is parallel to the parallel support rods, and the prying point part of the linkage prying arm rotates on the multi-station frame one, and the linkage knife disc is fixedly installed on the side away from the multi-station frame one, and the cutting head of the cutting knife faces the annular fixed disc, and the cutting tail of the cutting knife is fixedly installed with a V-shaped guide piece, and the two side edges of the cutting knife and the V-shaped guide piece are provided with guide convex edges, and the linkage prying arm is rotatably installed on one end of the linkage prying arm away from the linkage knife disc, and fixed sliding sleeves are equidistantly distributed on the dragging shaft, and a linkage sliding rod is inlaid and slidably installed inside the fixed sliding sleeve, and the linkage sliding rod is rotatably installed on the inner ring wall of the annular linkage platform located at the position of the linkage ring frame.

[0015] The present invention provides a detection device for cables of electronic communication equipment, which has the following beneficial effects: 1. The present invention has a high-precision centering correction and conveying system: the equipment performs centering correction by linking the guiding input mechanism and the stripping and core-pulling mechanism inside the optical inspection mechanism, so that the cable always remains on the same horizontal axis, ensuring that the cable is always centered during the entire transmission process, avoiding detection errors due to offset, and improving the stability and detection accuracy of the detection equipment.

[0016] 2. The present invention has a multifunctional linkage optical inspection mechanism and a stripping and core lifting mechanism: the device drives the optical fiber microscope element and the laser fault location element to perform a 360° circular scan around the cable through the small-angle rotation of the linkage optical inspection mechanism, and cooperates with the static ring frame mechanism and the extension guide mechanism to realize the positioning and transportation of the fiber core, and comprehensively detect the defects on the cable surface and the internal defects of the fiber core (such as break points and loss points). The equipment is equipped with multiple sets of linkage stripping components, including linkage knife discs, V-shaped guide plates and guide convex edges, etc., to form a cutting structure, efficiently strip the outer rubber layer of the cable, separate the internal multiple fiber cores, ensure that the stripping process is automated, fast and does not damage the fiber core, and provide guarantee for subsequent detection.

[0017] 3. The present invention has a bidirectional hydraulic drive and extension guide mechanism: the device uses the extension arm on the fixed ring and the linkage ring frame, driven by a bidirectional hydraulic element, to achieve synchronous expansion or folding, forming an adjustable fiber core guide channel for quickly guiding and straightening the separated fiber cores to prevent entanglement or bending. The extension arm can automatically adjust its position as needed to reduce electromagnetic interference during detection. The equipment works in coordination through multiple mechanisms such as linkage, rotation, drive and feedback to ensure stable operation of the system, and improves operational stability and reduces errors and failures through multiple limit and synchronization mechanisms. The fiber core is transported in a spiral structure between the linkage optical inspection mechanism and the static ring frame mechanism. This design can reduce electromagnetic field interference and improve detection reliability, while ensuring that the fiber core is evenly distributed and reducing physical stress and friction.

[0018] 4. The present invention has a high-efficiency optical scanning and detection system: the optical fiber microscopic elements and laser fault locating elements are distributed in a circular form on the linkage ring frame and the fixed ring to ensure that the detection process is carried out synchronously, and can simultaneously perform optical scanning detection on multiple stripped fiber cores to improve the detection speed and coverage. The optical elements can accurately detect the breakpoints, high-loss areas and tiny defects of the optical fiber. The optical detection system is combined with data processing equipment to realize real-time feedback of defect information and improve the intelligence level of the equipment.

[0019] 5. The present invention has an automatic recovery system and optimized occupied space: the segmented guiding mechanism on the second side frame gradually guides the fiber core to the core-pulling recovery mechanism, and finally automatically recovers it through the winding wheel, automatically completing the recovery and sorting of the fiber core, improving production efficiency, reducing manual intervention, and reducing the labor intensity of operators. The compact structural design greatly reduces the space occupied by the entire detection operation, which is convenient for on-site layout and equipment maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The main structure of the present invention is shown in three dimensions. Figure 1 ; Figure 2 The main structure of the present invention is shown in three dimensions. Figure 2 ; Figure 3 The main structure of the present invention is shown in three dimensions. Figure 3 ; Figure 4 The main structure of the present invention is shown in three dimensions. Figure 4 ; Figure 5 It is a schematic diagram of the combination of the linkage optical inspection mechanism and the stationary ring frame mechanism of the present invention; Figure 6 It is a schematic diagram of the structural combination of the side frame 1 and the side frame 2 of the present invention; Figure 7 It is a schematic diagram of the internal structure combination of the side frame 1 and the side frame 2 of the present invention; Figure 8 It is a schematic diagram of the combination of the stripping core-pulling mechanism and the guiding input mechanism of the present invention; Fig. 9 The side frame structure of the present invention is installed schematically Figure 1 ; Fig.10 The side frame structure of the present invention is installed schematically Figure 2 ; Fig.11 It is a schematic diagram of the structure of the linkage stripping assembly of the present invention; Fig.12 It is a schematic diagram of the structure of the guide input mechanism of the present invention.

[0021] Among them, 1. Fixed base; 2. Side rack 1; 3. Side rack 2; 4. Linked optical inspection mechanism; 5. Static ring rack mechanism; 6. Extension guide mechanism; 7. Stripping core pulling mechanism; 8. Guide input mechanism; 9. Segmented guide mechanism; 10. Core pulling recovery mechanism; 11. Bidirectional hydraulic element; 12. Recovery tank; 41. Linked ring rack; 42. Linked swivel; 43. Fiber optic microscopy element; 44. Laser fault positioning element; 51. Fixed ring; 52. Positioning ring; 61. Ring linkage table; 62. Extension arm; 63. Towing arm; 71. Multi-station rack 1; 72. Ring fixed plate; 73. Annular linkage disk; 74, inner gear ring; 75, arc-shaped slide; 76, linear slide; 77, ejection arm; 78, clamping roller group; 79, driving motor; 710, linkage knife disc; 711, parallel support rod; 712, linkage pry arm; 713, slitting knife; 714, V-shaped guide plate; 715, guide flange; 716, drag shaft; 717, fixed sleeve; 718, linkage slide rod; 81, multi-station frame 2; 82, center embedded frame; 83, guide through ring; 84, guide ball; 91, conical ring frame; 92, embedded frame; 101, recovery bracket; 102, winding wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Please see attached Figure 1 -Attached Figure 3The embodiment of the present invention provides a detection device for the cable of an electronic communication device, comprising: a fixed base 1, used for fixing the detection device structure of the cable of the communication device, a side frame 1 2 and a side frame 2 3 are located on the fixed base 1, and are used to install the detection and traction equipment in a horizontal through-axis core manner, a bidirectional hydraulic element 11 is located on the static ring frame mechanism 5, and is used to cooperate with the annular linkage table 61 to generate a thrust for core extension and stretching, a recovery pool 12 is located on the fixed base 1, and is used to recover the stripped cable sheath, a through hole is opened in the center of the side frame 1 2 and the side frame 2 3, and the sides of the side frame 1 2 and the side frame 2 3 are fixedly installed on both sides of the top of the fixed base 1, and a linkage optical inspection mechanism 4 is rotatably arranged on the side frame 1 2 toward the side frame On one side of the side frame 23, the static ring frame mechanism 5 is arranged on the side of the side frame 23 facing the side frame 12, the extension guide mechanism 6 is divided into two groups, and is arranged on the linkage optical inspection mechanism 4 and the static ring frame mechanism 5 on both sides opposite to each other, the stripping core pulling mechanism 7 is arranged on the side of the side frame 23 facing the side frame 12, and extends into the static ring frame mechanism 5, the guide input mechanism 8 is arranged on the side of the side frame 12 away from the side frame 23 in a circumferential distribution, the segmented guide mechanism 9 is arranged on the side of the side frame 23 away from the side frame 12, the core pulling recovery mechanism 10 is arranged on the static ring frame mechanism 5, the bidirectional hydraulic element 11 is fixedly connected to the side of the fixed base 1 close to the stripping core pulling mechanism 7, and the recovery tank 12 is fixedly installed on the top of the fixed base 1 and is located at the stripping core pulling mechanism 7, first of all, the equipment is mainly used for optical scanning detection of communication cables. The overall detection equipment includes a fixed base 1 on which the main structure is fixed, and a side frame 2 and a side frame 3 that fix the detection structure in a circular through form. The side frame 1 2 and the side frame 2 3 are installed side by side on both sides of the fixed base 1. At the same time, the side frame 1 2 and the side frame 2 3 are each provided with a through hole that can be passed through, and the through holes of the two are arranged on the same horizontal axis. The linkage optical inspection mechanism 4 and the static ring frame mechanism 5 installed between the side frame 1 2 and the side frame 2 3 are external fixed structures, and are also installed side by side on the same horizontal axis. The linkage optical inspection mechanism 4 and the static ring frame mechanism 5 respectively fix the stripping core pulling mechanism 7, the guiding input mechanism 8 and the The segmented guiding mechanism 9 and the core-pulling recovery mechanism 10 fixed to the side frame 1 2 and the side frame 2 3 are also installed on the same horizontal axis at the same time, so that the cable can be transmitted and detected along the horizontal axis. The static ring frame mechanism 5 is suspended and fixed by the side frame 2 3, and the linkage optical inspection mechanism 4 is rotated by the side frame 1 2 and the static ring frame mechanism 5. The cable to be detected will first enter the linkage optical inspection mechanism 4 along the central through hole of the side frame 1 2, and the guiding input mechanism 8 installed inside the linkage optical inspection mechanism 4 will guide the cable to be detected to be transported along the overall axis, and the whole will pass through the linkage optical inspection mechanism 4 and enter the static ring frame mechanism 5. After being centered and corrected by the stripping and core-pulling mechanism 7 installed inside the static ring frame mechanism 5,Then, the linkage stripping assembly included in the stripping and core pulling mechanism 7 synchronously strips the cable and pulls the core, and while the stripping and core pulling mechanism 7 performs the centering correction, it will drive the linkage optical inspection mechanism 4 to rotate at a small angle as a whole, so that the detection element included in the linkage optical inspection mechanism 4 also rotates synchronously with the correction, so that the detection element performs a comprehensive scan of the cable guided by the guide input mechanism 8 in a circular trajectory displacement manner, and at the same time, the linkage stripping assembly follows the extension guide mechanism 6 installed by the linkage optical inspection mechanism 4 and the static ring frame mechanism 5 to start operation and open, and the stripped and extracted optical fiber core is added through the output portion of the side frame 2 3 The segmented guide mechanism 9 installed in batches turns and transports the fiber core from the inside of the stationary ring frame mechanism 5 to the outside of the stationary ring frame mechanism 5, and contacts the linkage optical inspection mechanism 4 and the extension guide mechanism 6 installed on the periphery of the stationary ring frame mechanism 5. The fiber core is stretched and transported by the synchronous expansion of the extension guide mechanisms 6 on both sides, so that the scanning elements contained in the periphery of the linkage optical inspection mechanism 4 can simultaneously scan and detect the multiple stripped fiber cores, and finally the extension guide mechanism 6 guides the fiber core to the core recovery mechanism 10 installed on the original input direction of the side frame 2 for recovery, which also reduces the overall detection operation area.

[0024] Please see attached Figure 1 -Attached Figure 7The linkage optical inspection mechanism 4 is located on the side frame 2, and is used to fix the extension and demagnetization structure, and detect the optical fiber breakage or high loss of the cable, and detect the strain and breakage point of the cable fiber core. The linkage optical inspection mechanism 4 includes a linkage ring frame 41, and a circular ring structure is arranged on the side of the linkage ring frame 41 close to the side frame 2. The linkage ring frame 41 is movably connected to the side of the side frame 2 close to the side frame 23 through the circular ring structure. The linkage swivel 42 is fixedly connected to the end of the linkage ring frame 41 away from the side frame 2, and the outer ring of the circumference of the linkage swivel 42 is equipped with circumferentially distributed optical fiber display The number of micro-components 43 is equal to that of the core-pulling recovery mechanism 10. The side wall of the linkage ring frame 41 is provided with a circumferentially distributed laser fault positioning element 44. The linkage ring frame 41 included in the linkage optical inspection mechanism 4 and the fixed ring 51 included in the static ring frame mechanism 5 are arranged in parallel between the side frame 1 2 and the side frame 2 3. The fixed ring 51 is fixed on the side frame 2 3 through its own circular ring structure, and the linkage ring frame 41 is rotatably mounted on the side frame 1 2 through its own circular ring structure. At the same time, the linkage ring frame 41 and the fixed ring 51 are installed at the opposite end of the linkage ring frame 41 and the linkage rotating ring 42 and The positioning rings 52 are also wedged and rotated with each other at the same time, and the optical fiber microscope elements 43 distributed in a circumferential form on the outer ring of the linkage rotating ring 42 can simultaneously scan the multiple stripped fiber cores. The optical fiber microscope elements 43 installed on the side wall of the linkage ring frame 41 are also distributed in a circumferential form, and can perform surface scanning operations on the cables to be tested that have entered the linkage ring frame 41 but have not yet been stripped. When the annular linkage disk 73 rotates with the inner gear ring 74, the linkage rotating ring 42 fixed by the annular linkage disk 73 and the linkage ring frame 41 also rotate along the side wall of the side frame 2 at the same time. The laser fault locating elements 44 and the optical fiber microscope elements 43 which are respectively installed on the circumferential distribution of the linkage ring frame 41 and the linkage rotating ring 42 also rotate at a small angle accordingly, and the extension guide mechanism 6 corresponding to the linkage optical inspection mechanism 4 also rotates at a small angle accordingly, so that a certain oblique angle is formed between it and the extension guide mechanism 6 corresponding to the static ring frame mechanism 5, and the multiple groups of laser fault locating elements 44 which rotate with the linkage ring frame 41 also continuously change the displacement scanning at the same time to guide the cable part which is being transmitted by the input mechanism 8, so as to improve the ability to detect optical fiber breakage or high loss of the cable.

[0025] Please see attached Figure 1 -Attached Figure 7 The stationary ring frame mechanism 5 is located on the side frame 2 3, and cooperates with the linkage rotating ring 42 to fix the extension and demagnetization structure. The stationary ring frame mechanism 5 includes a fixed ring 51. A circular ring structure is set on the side of the fixed ring 51 close to the side frame 2 3. The fixed ring 51 is fixedly installed on the side of the side frame 2 3 close to the side frame 1 2 through the circular ring structure. A positioning ring 52 is fixedly connected to the side of the fixed ring 51 away from the side frame 2 3. The positioning ring 52 and the linkage rotating ring 42 are wedged and rotated with each other.

[0026] Please see attached Figure 1 -Attached Figure 6 The extension guide mechanism 6 is located on the linkage optical inspection mechanism 4 and the stationary ring frame mechanism 5, and cooperates with the linkage ring frame 41 and the fixed ring 51 to guide and extend the cable fiber core. The extension guide mechanism 6 includes an annular linkage platform 61 and an extension arm 62. The annular linkage platform 61 is sleeve-connected and slidably connected to the outer surface of the linkage ring frame 41 and the fixed ring 51. The extension arm 62 is circumferentially arranged on the circular ring structure of the linkage ring frame 41 and the fixed ring 51. The outer ring surface of the annular linkage platform 61 is fixedly installed with circumferentially distributed traction The guide arm 63, the annular linkage platform 61 is rotatably connected to the circumferentially distributed extension arm 62 through the circumferentially distributed traction arm 63, and the outer end of the extension arm 62 is equipped with a relative traction roller structure. The annular linkage platforms 61 on both sides and the output ends of the two-way hydraulic element 11 on both sides are connected to each other through the arc-shaped shell structure set at the output end of the two-way hydraulic element 11. The linkage ring frame 41 and the outer ring part of the fixed ring 51 are also equipped with a relatively arranged extension guide mechanism 6, and the extension guide mechanism 6 each includes an annular linkage platform 61 and multiple groups of circumferentially distributed extension arms 62, the annular linkage platform 61 on the outer periphery of the linkage ring frame 41 and the fixed ring 51 is simultaneously slidably restricted on the outer ring surface of the linkage ring frame 41 and the fixed ring 51, and the respectively configured extension arms 62 are simultaneously circumferentially distributed and installed on the annular structure of the linkage ring frame 41 and the fixed ring 51, the annular linkage platform 61 and the multiple groups of extension arms 62 are also connected and pulled by multiple groups of circumferentially distributed pulling arms 63, and the annular linkage platforms 61 arranged on both sides are fixed by the fixed ring 51 The bidirectional hydraulic element 11 is driven, so that the telescopic ends of the bidirectional hydraulic element 11 are pulled or pushed out at the same time, thereby driving the annular linkage platforms 61 on both sides to move inward or outward along the outer ring surface of the fixed ring 51 and the linkage ring frame 41 at the same time. With the displacement of the annular linkage platform 61, it uses the traction arm 63 to start pulling the fixed ring 51 and the multiple groups of extension arms 62 installed on the linkage ring frame 41 to expand or fold at the same time, and the guide roller structure installed at the end of the extension arm 62 can also be used according to the expansion state.

[0027] Please see attached Figure 1 -Attached Fig.11The stripping and core-pulling mechanism 7 is located on the side frame 23, and cooperates with the linkage swivel 42, the positioning ring 52 and the annular linkage table 61 to clamp and adjust the position of the fiber core inside the cable and to synchronously strip and separate the fiber core inside the cable. The stripping and core-pulling mechanism 7 includes a multi-station frame 1 71, an annular linkage disk 73, a drive motor 79 and a circumferentially distributed linkage stripping component. The multi-station frame 1 71 is fixedly connected to the side of the side frame 23 facing the side frame 1 2, and is located inside the linkage ring frame 41. The multi-station frame 1 71 is fixedly connected to the side away from the side frame 2 3 with an annular fixed disk 72. The annular linkage disk 73 is embedded and fixedly connected to the inner ring wall of the linkage swivel 42. The annular fixed disk 72 and the annular linkage disk 73 fit each other. The outer ring of the annular linkage disk 73 The inner gear ring 74 is arranged inwardly, the annular linkage disk 73 is provided with a circumferentially distributed arc groove 75, the annular fixed disk 72 is provided with a circumferentially distributed linear groove 76, the annular fixed disk 72 is slidably installed with a circumferentially distributed push-out arm 77 through the linear groove 76, the sliding portion of the push-out arm 77 is provided with a sliding column structure, and is embedded in the arc groove 75 at the corresponding position, the inner end of the push-out arm 77 is provided with an inner-facing pressing roller group 78, the drive motor 79 is fixedly installed on the fixed ring 51, and its output end flat key transmission is connected with a transmission gear structure and meshes with the tooth key end of the inner gear ring 74, the linkage stripping assembly is arranged in a circumferentially distributed form on the multi-station frame 71, and the linkage stripping assembly includes a linkage knife disc 710, The linkage knife disc 710 is arranged in a circular distribution in the multi-station frame 71, and parallel support rods 711 are connected between the two ends of the linkage knife disc 710 and the side rod structure of the multi-station frame 71. A linkage prying arm 712 is connected between the middle part of the linkage knife disc 710 and the side wall structure of the multi-station frame 71, and is parallel to the parallel support rods 711. The prying point of the linkage prying arm 712 rotates on the multi-station frame 71, and a slitting knife 713 is fixedly installed on the side of the linkage knife disc 710 away from the multi-station frame 71. The cutting head of the slitting knife 713 faces the annular fixed disk 72, and a V-shaped guide piece 714 is fixedly installed on the tail of the slitting knife 713. The edges on both sides of the slitting knife 713 and the V-shaped guide piece 714 are provided with guiding convex edges 715, a drag shaft 716 is rotatably installed at one end of the linkage pry arm 712 away from the linkage knife disc 710, and fixed sleeves 717 are evenly distributed on the drag shaft 716. A linkage slide rod 718 is slidably installed inside the fixed sleeve 717, and the linkage slide rod 718 is rotatably installed on the inner ring wall of the annular linkage table 61 located at the linkage ring frame 41. The cable passes through the linkage rotating ring 42 and the positioning ring 52, and then passes through the annular linkage disk 73 and the annular fixed disk 72 included in the stripping core pulling mechanism 7 in sequence. The annular fixed disk 72 is fixed on the multi-station frame 71 and remains stationary together with the multi-station frame 71 and the side frame 2, while the annular linkage disk 73 is installed on the linkage rotating ring 42 and can rotate with the linkage rotating ring 42.The outer ring of the annular linkage disk 73 is also provided with an inner toothed ring 74 with a tooth key facing inward, and a circumferentially distributed linear slide groove 76 is added to the side wall of the annular fixed disk 72, and the annular linkage disk 73 is provided with a circumferentially distributed arcuate slide groove 75 corresponding to it. When the annular fixed disk 72 slides the ejection arm 77 through the linear slide groove 76, the column structure added to the inner wall of the ejection arm 77 is also correspondingly embedded in the arcuate slide groove 75 added to the annular linkage disk 73. When the cable passes through the annular fixed disk 72 and the annular linkage disk 73, it also passes through multiple groups of ejection arms 77 at the same time. At this time, after the drive motor 79 fixed to the multi-station frame 81 is turned on, the transmission gear structure added to its output end drives the small angle of the inner toothed ring 74 meshing with it. The arc groove 75 on the annular linkage disk 73 also moves in a circular manner, so that the column structure of the push-out arm 77 is pulled and dragged by the arc groove 75, thereby driving the multiple push-out arms 77 to move inwardly along the corresponding linear groove 76 at the same time, until the pressing roller group 78 installed at the inner end of the push-out arm 77 is attached to and squeezed on the outer surface of the cable passing through from multiple directions. The simultaneous squeezing in multiple directions drives the position of the cable to be pushed to the equipment installation axis, and the multiple fiber cores inside the cable are also squeezed together. While the pressing roller group 78 squeezes and corrects the deviation, its guide roller structure can also drive the corrected cable to continue to be transported, and the cable portion that has been squeezed and corrected is transmitted to the multiplexer through the pressing roller group 78. Multiple groups of linkage stripping components are installed on the multi-station frame 71, and each group of linkage stripping components includes a linkage knife disc 710 and parallel support rods 711 connected to each other. The parallel support rods 711 are installed on both sides of the linkage knife disc 710 and installed on the side rod structure of the multi-station frame 71. At the same time, the parallel support rods 711 always remain parallel, thereby driving the linkage knife disc 710 to move in a parallel circular expansion manner under the restriction of the parallel support rods 711, and a group of linkage prying arms 712 are installed between the middle part of the linkage knife disc 710 and the multi-station frame 71. The linkage prying arms 712 also remain parallel to the parallel support rods 711 on both sides, and the prying point structure of the linkage prying arms 712 is installed on the multi-station frame 71. A rotatable fixed sleeve 717 is installed at one end of the pry bar portion away from the linkage cutter disc 710, and a slidable linkage slide bar 718 is embedded in the fixed sleeve 717 and rotates together on the inner side of the annular linkage platform 61 configured by the fixed ring 51. When the bidirectional hydraulic element 11 drives the annular linkage platform 61 configured by the fixed ring 51 to move, the linkage slide bars 718 included in the multiple groups of linkage stripping components slide inside the corresponding fixed sleeve 717, and at the same time, the fixed sleeve 717 and the drag shaft 716 are pulled to move in a circular manner, so that the linkage pry arm 712 forms a prying force and pries the linkage cutter disc 710 to move in a circular manner. Due to the limitation of the parallel support rods 711 on both sides, the linkage cutter discs 710 included in the multiple groups of linkage stripping components are driven to move inward at the same time.The linkage knife disc 710 included in the multiple linkage stripping components has a slitting knife 713 installed inside. Multiple groups of circumferentially distributed slitting knives 713 form a group of slitting structures, and the V-shaped guide piece 714 installed at the cutting tail of the slitting knife 713 and the guide convex edge 715 installed on the edge of the slitting knife 713 and the V-shaped guide piece 714 simultaneously form multiple groups of separation ramps guiding to both sides. When the cable contacts the slitting structure formed by the multiple linkage stripping components, the outer rubber of the cable head end located at the axis is cut into multiple strips and spread outward along the V-shaped guide piece 714 and the guide convex edge 715, and the multiple fiber cores wrapped inside the outer rubber are separated at the same time.

[0028] Please see attached Figure 1 -Attached Fig.12 The guide input mechanism 8 is located on the side frame 2, and cooperates with the driving motor 79 to transport and guide the cable original to be detected to the axial position of the equipment. The guide input mechanism 8 includes a multi-station frame 81, which is fixedly connected to the side wall of the side frame 2 facing the side frame 3, and extends to the inside of the linkage ring frame 41. A linearly distributed central embedded frame 82 is fixedly installed inside the multi-station frame 81, and a guide through ring 83 is fixedly installed at the center of the central embedded frame 82. An annular groove is arranged on the inner side of the guide through ring 83, and a circumferentially distributed guide ball 84 is arranged inside the annular groove. The cable enters the linkage optical inspection mechanism 4 along the central through hole of the side frame 2 itself, and is transmitted between the multiple sets of core-pulling recovery mechanisms 10 installed on the side frame 2. When the cable enters the linkage optical inspection mechanism 4, it will contact the guide installed on the side frame 2. The input mechanism 8 includes a multi-station frame 2 81 which is fixed on the side frame 1 2 and extends to the inside of the linkage optical inspection mechanism 4. A plurality of sets of central embedded frames 82 which are arranged in series are installed inside the multi-station frame 81, and a guide through ring 83 is installed in the center of the central embedded frame 82 for the cable to pass through. The form of the in-line arrangement drives the cable to always remain on the horizontal axis during the transportation process. An annular groove is provided on the inner side of the guide through ring 83, and guide balls 84 are also installed in the form of a circular distribution. When the cable passes through the guide through ring 83 and contacts the guide balls 84, the contacted guide balls 84 will start to rotate to avoid the wear of the cable when passing along the axis of the guide through ring 83. The cable passing through the guide input mechanism 8 then passes through the linkage swivel 42 and the positioning ring 52 and enters the fixed ring 51.

[0029] Please see attached Figure 1 -Attached Fig.10The segmented guiding mechanism 9 is located on the side frame 23, and cooperates with the linkage knife disc 710 to transmit the stripped cable fiber core in segments. The segmented guiding mechanism 9 includes a conical ring frame 91, which is fixedly connected to the side of the side frame 23 away from the side frame 12, and the side of the conical ring frame 91 away from the side frame 23 is provided with a steering roller corresponding to the number of installations of the core-pulling recovery mechanism 10, and the inner wall of the conical ring frame 91 is fixedly installed with an inclined embedded frame 92, which extends to the inside of the fixed ring 51, and the end of the embedded frame 92 away from the conical ring frame 91 is provided with a lead-out roller corresponding to the number of installations of the core-pulling recovery mechanism 10, and then the segmented guiding mechanism 9 is installed on the side frame 23. The segmented guiding mechanism 9 guides the separated multiple fiber cores respectively. The conical ring frame 91 included in the segmented guiding mechanism 9 is a conical structure and is installed on the side frame 3. A plurality of groups of circumferentially distributed inner frames 92 are installed on the inner side of the conical ring frame 91. Steering rollers are installed on the outer side of the conical ring frame 91, and lead-out rollers are installed on the inner end of the embedded frame 92. The separated and extracted multiple fiber cores extend out of the linkage ring frame 41 in a circumferentially distributed manner along the lead-out rollers installed on the embedded frame 92 in the form of single strands, and then the transmission direction of each fiber core is changed by the steering rollers installed on the conical ring frame 91, so that the fiber core is guided and transported to the extension guiding mechanism 6 configured for the linkage optical inspection mechanism 4.

[0030] Please see attached Figure 1 -Attached Figure 8 The core-pulling recovery mechanism 10 is located on the side frame 2, and is used for reversely and segmentally recovering the cable fiber cores that have been tested. The core-pulling recovery mechanism 10 includes a recovery bracket 101, and the recovery bracket 101 is fixedly connected to the side of the side frame 2 away from the side frame 2 3 in a circular distribution. A winding wheel 102 is provided at the end of the recovery bracket 101 away from the side frame 2. Finally, the fiber cores that have completed the test are transported along the original cable input direction to the multiple sets of core-pulling recovery mechanisms 10 fixed on the side frame 2, and the winding wheel 102 installed on the recovery bracket 101 correspondingly recovers the fiber cores, and finally the test is completed.

[0031] Working principle: First of all, the equipment is mainly used for optical scanning detection of communication cables. The overall detection equipment includes a fixed base 1 with a main structure fixed, and a side frame 1 2 and a side frame 2 3 that fix the detection structure in a circular through form. The side frame 1 2 and the side frame 2 3 are installed side by side on both sides of the fixed base 1. At the same time, the side frame 1 2 and the side frame 2 3 are each provided with a through hole that can be passed through, and the through holes of the two are arranged on the same horizontal axis. The linkage optical inspection mechanism 4 and the static ring frame mechanism 5 installed between the side frame 1 2 and the side frame 2 3 are external fixed structures, and are also installed side by side on the same horizontal axis. The linkage optical inspection mechanism 4 and the static ring frame mechanism 5 respectively fix the stripping core pulling mechanism 7, the guide input mechanism 8 and the side The segmented guiding mechanism 9 and the core-pulling recovery mechanism 10 fixed to the mounting frame 1 2 and the side frame 2 3 are also installed on the same horizontal axis at the same time, so that the cable can be transmitted and detected along the horizontal axis. The static ring frame mechanism 5 is suspended and fixed by the side frame 2 3, and the linkage optical inspection mechanism 4 is rotated by the side frame 1 2 and the static ring frame mechanism 5. The cable to be detected will first enter the linkage optical inspection mechanism 4 along the central through hole of the side frame 1 2, and the guiding input mechanism 8 installed inside the linkage optical inspection mechanism 4 will guide the cable to be detected along the overall axis. After passing through the linkage optical inspection mechanism 4 as a whole, it enters the static ring frame mechanism 5, and is centered and corrected by the stripping and core-pulling mechanism 7 installed inside the static ring frame mechanism 5, and then The linkage stripping components included in the stripping and core pulling mechanism 7 synchronously strip the cable and pull the core, and the stripping and core pulling mechanism 7 will drive the linkage optical inspection mechanism 4 to rotate at a small angle as a whole while performing the centering correction, so that the detection element included in the linkage optical inspection mechanism 4 also rotates synchronously following the correction, so that the detection element performs a comprehensive scan of the cable guided by the guide input mechanism 8 in a circular trajectory displacement manner, and at the same time, the linkage stripping components follow the extension guide mechanism 6 installed by the linkage optical inspection mechanism 4 and the static ring frame mechanism 5 to start operation, and the stripped and extracted optical fiber cores are diverted and transported in batches through the segmented guide mechanism 9 installed at the output part of the side frame 2 3, and the fiber cores are diverted and guided from the inside of the static ring frame mechanism 5 to the static ring frame mechanism 5. The outside of the structure 5 is in contact with the extension guide mechanism 6 installed relatively to the periphery of the linkage optical inspection mechanism 4 and the static ring frame mechanism 5, and the extension guide mechanism 6 on both sides is used to synchronously expand to drive the fiber core to be stretched and transported, so that the scanning element contained in the periphery of the linkage optical inspection mechanism 4 can simultaneously scan and detect the multiple stripped fiber cores, and finally the extension guide mechanism 6 guides the core-pulling recovery mechanism 10 installed in the original input direction of the side frame 2 for recovery, which also reduces the overall detection operation occupation area. The linkage ring frame 41 included in the linkage optical inspection mechanism 4 and the fixed ring 51 included in the static ring frame mechanism 5 are arranged in parallel between the side frame 1 2 and the side frame 2 3, and the fixed ring 51 is fixed on the side frame 2 3 through its own circular ring structure.The linkage ring frame 41 is rotatably mounted on the side frame 2 through its own circular ring structure. At the same time, the linkage ring frame 41 and the linkage rotating ring 42 and the positioning ring 52 installed at the opposite end of the fixed ring 51 are also wedged and rotated with each other at the same time. The optical fiber microscope elements 43 distributed in a circular form on the outer ring part of the linkage rotating ring 42 can simultaneously scan multiple stripped fiber cores. The optical fiber microscope elements 43 installed on the side wall of the linkage ring frame 41 are also distributed in a circular form, and can perform surface scanning operations on the cables to be tested that have entered the interior of the linkage ring frame 41 but have not yet been stripped. The linkage ring frame 41 and the outer ring part of the fixed ring 51 are also installed with relatively arranged extension guide mechanisms 6, and the extension guide mechanisms 6 each include an annular linkage table 61 and a plurality of groups of circular The circumferentially distributed extension arms 62, the linkage ring frame 41 and the annular linkage platform 61 on the periphery of the fixed ring 51 are simultaneously slidably restricted on the outer ring surfaces of the linkage ring frame 41 and the fixed ring 51, and the respectively configured extension arms 62 are simultaneously circumferentially installed on the annular structures of the linkage ring frame 41 and the fixed ring 51, and the annular linkage platform 61 and the multiple groups of extension arms 62 are also connected and pulled by multiple groups of circumferentially distributed pulling arms 63, and the annular linkage platforms 61 arranged on both sides are driven by the bidirectional hydraulic element 11 fixed by the fixed ring 51, so that the telescopic ends of the bidirectional hydraulic element 11 are pulled or pushed out at the same time, thereby driving the annular linkage platforms 61 on both sides to move inward or outward along the outer ring surfaces of the fixed ring 51 and the linkage ring frame 41 at the same time, The displacement of the annular linkage table 61, which uses the traction arm 63 to start traction of the fixed ring 51 and the multiple groups of extension arms 62 installed on the linkage ring frame 41 to simultaneously expand or fold, and the guide roller structure installed at the end of the extension arm 62 can also be used according to the expanded state, and can also be stopped following the folded state. The cable enters the linkage optical inspection mechanism 4 along the central through hole of the side frame 2 itself, and is transmitted between the multiple groups of core-pulling recovery mechanisms 10 installed along the side frame 2. When the cable enters the linkage optical inspection mechanism 4, it will contact the guide input mechanism 8 installed on the side frame 2, and the multi-station frame 2 81 included in the guide input mechanism 8 is fixed on the side frame 2, and extends to the inside of the linkage optical inspection mechanism 4. The multi-station frame 2 81 is internally added A plurality of sets of central embedded frames 82 are arranged in series, and a guide ring 83 is installed in the center of the central embedded frame 82 for the cable to pass through. The form of the in-line arrangement drives the cable to always remain on the horizontal axis during the transportation process. An annular groove is provided on the inner side of the guide ring 83, and guide balls 84 are also installed in the form of a circumferential distribution. When the cable passes through the guide ring 83 and contacts the guide balls 84, the contacted guide balls 84 will start to rotate to avoid the wear of the cable when passing along the axis of the guide ring 83. The cable passing through the guide input mechanism 8 then passes through the linkage swivel 42 and the positioning ring 52 to enter the fixed ring 51, and gradually reaches the stripping core pulling mechanism 7 set inside the linkage ring frame 41.When the cable passes through the linkage swivel 42 and the positioning ring 52, it will successively pass through the annular linkage disk 73 and the annular fixed disk 72 included in the stripping core pulling mechanism 7. The annular fixed disk 72 is fixed on the multi-station frame 71 and remains stationary together with the multi-station frame 71 and the side frame 2, while the annular linkage disk 73 is installed on the linkage swivel 42 and can rotate with the linkage swivel 42. The outer ring of the annular linkage disk 73 is also provided with an inner gear ring 74 with a tooth key facing inward. The side wall of the annular fixed disk 72 is provided with a circumferentially distributed linear groove 76, and the annular linkage disk 73 is provided with a circumferentially distributed arc groove 75 corresponding to it. When the annular fixed disk 72 slides the push-out arm 77 through the linear groove 76, the push-out arm 77 is pushed out. The column structure installed on the side wall is also correspondingly embedded in the arc groove 75 installed on the annular linkage disk 73. When the cable passes through the annular fixed disk 72 and the annular linkage disk 73, it also passes through multiple groups of push-out arms 77 at the same time. At this time, after the drive motor 79 fixed on the multi-station frame 81 is turned on, the transmission gear structure installed on its output end drives the inner gear ring 74 meshing with it to rotate at a small angle, and at the same time makes the annular linkage disk 73 rotate, and the arc groove 75 on the annular linkage disk 73 also moves in a circular manner, so that the column structure of the push-out arm 77 is pulled and dragged by the arc groove 75, thereby driving multiple groups of push-out arms 77 to move inward along the corresponding linear grooves 76 at the same time, until the pressing roller group 78 installed on the inner end of the push-out arm 77 is released from multiple The plurality of directions of extrusion simultaneously drive the cable to be pushed to the installation axis of the equipment, and the multiple fiber cores inside the cable are also squeezed together. While the pinch roller group 78 is squeezing and correcting the deviation, its guide roller structure can also drive the corrected cable to continue to be transported. When the annular linkage disk 73 rotates following the inner gear ring 74, the linkage swivel 42 and the linkage ring frame 41 fixed to the annular linkage disk 73 also rotate along the side wall of the side frame 2 at the same time, and the laser fault locating elements 44 and the optical fiber microscope elements 43 respectively installed on the circumferential distribution of the linkage ring frame 41 and the linkage swivel 42 also rotate at a small angle accordingly, and the extension guide mechanism 6 corresponding to the linkage optical inspection mechanism 4 also rotates at a small angle accordingly, so that it is aligned with the A certain oblique angle is formed between the extension guide mechanism 6 corresponding to the stationary ring frame mechanism 5, and the multiple groups of laser fault locating elements 44 rotating with the linkage ring frame 41 also continuously change the displacement scanning at the same time to guide the cable part being transmitted by the input mechanism 8, so as to improve the ability to detect the fiber optic breakage or high loss of the cable, and the cable part that has been squeezed and corrected is transmitted to the multiple groups of linkage stripping components installed on the multi-station frame 71 through the clamping roller group 78, each group of linkage stripping components includes a linkage knife disc 710 and parallel support rods 711 connected to each other, and the parallel support rods 711 are installed on both sides of the linkage knife disc 710 and installed on the side rod structure of the multi-station frame 71, and at the same time, the parallel support rods 711 are always kept parallel.Thereby, the linkage cutter disc 710 is driven to move in a parallel circular manner under the restriction of the parallel support rods 711, and a group of linkage pry arms 712 are installed between the middle of the linkage cutter disc 710 and the multi-station frame 71. The linkage pry arms 712 are also kept parallel to the parallel support rods 711 on both sides, and the pry point structure of the linkage pry arms 712 is installed on the multi-station frame 71. A rotatable fixed sleeve 717 is installed at one end of the pry rod part of the linkage pry arm 712 away from the linkage cutter disc 710, and a slidable linkage slide rod 718 embedded in the fixed sleeve 717 rotates together on the inner side of the annular linkage table 61 configured by the fixed ring 51. When the bidirectional hydraulic element 11 drives the annular linkage table 61 configured by the fixed ring 51 to move, multiple groups of linkage stripping components are enabled. The included linkage slide bar 718 slides inside the corresponding fixed slide sleeve 717, and at the same time pulls the fixed slide sleeve 717 and the drag shaft 716 to move in a circular manner, so that the linkage prying arm 712 forms a prying force and pries the linkage knife disc 710 to move in a circular manner. Due to the limitation of the parallel support rods 711 on both sides, the linkage knife discs 710 included in the multiple groups of linkage stripping components are driven to move inward at the same time, and the linkage knife discs 710 included in the multiple groups of linkage stripping components are equipped with slitting knives 713 on the inner side. Multiple groups of circumferentially distributed slitting knives 713 form a group of slitting structures, and the V-shaped guide piece 714 installed at the cutting tail of the slitting knife 713 and the guide convex edge 715 installed on the edge of the slitting knife 713 and the V-shaped guide piece 714 simultaneously form multiple groups of partition ramps guiding to both sides. When the cable contacts the cutting structure formed by multiple groups of linked stripping components, the outer rubber of the cable head end located at the axis is cut into multiple strips and spread outward along the V-shaped guide piece 714 and the guide flange 715, and at the same time, the multiple fiber cores wrapped inside the outer rubber are separated, so that the multiple fiber cores for main communication are extracted, and then the segmented guiding mechanism 9 installed on the side frame 23 is used to guide the separated multiple fiber cores respectively. The conical ring frame 91 included in the segmented guiding mechanism 9 is a conical structure and is installed on the side frame 23, and multiple groups of circumferentially distributed inner frames 92 are installed on the inner side of the conical ring frame 91 at the same time, the outer side of the conical ring frame 91 is installed with a steering roller, and the inner end of the inner frame 92 is installed with a lead-out roller, and the separated and extracted multiple fiber cores are in the form of single strands along the inner frame 92. The additional lead-out rollers extend out of the linkage ring frame 41 in a circumferential distribution at the same time, and then the transmission direction of each fiber core is changed by the steering rollers installed on the conical ring frame 91, so that the fiber core is guided and transported to the extension guide mechanism 6 configured for the linkage optical inspection mechanism 4, received by the guide roller structure at the end of the extension arm 62 on the linkage ring frame 41, and transmitted to the extension guide mechanism 6 configured for the stationary ring frame mechanism 5, and the circumferentially distributed extension arms 62 on the fixed ring 51 rotate at a certain angle following the linkage ring frame 41, so that the extension arms 62 distributed on the fixed ring 51 are cross-arranged relative to the extension arms 62 distributed on the linkage ring frame 41, so that when the multiple fiber cores are guided and transported between the extension arms 62 on both sides, they are pulled in a spiral form, so that a spiral distribution structure is formed between the multiple fiber cores.To reduce the electromagnetic influence during detection, the fiber cores are transported between the two extension arms 62 and scanned by the optical fiber microscope elements 43 distributed circumferentially on the linkage swivel 42 to improve the ability to detect the strain and break point of the cable fiber core. Finally, the fiber cores that have completed the detection are transported along the original cable input direction to the multiple sets of core-pulling recovery mechanisms 10 fixed on the side frame 2, and the reel-up wheel 102 installed on the recovery bracket 101 recovers the fiber cores accordingly, and finally the detection is completed.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for cables of electronic communication equipment, characterized in that: include: A fixed base (1) is used to fix the detection device structure of the communication equipment cable; The side frame 1 (2) and the side frame 2 (3) are located on the fixed base (1) and are used to install the detection and traction equipment in a horizontal through-axis manner; The linked optical inspection mechanism (4) is located on the side frame (2) and is used to fix the extension and demagnetization structure, detect the breakage or high loss of the optical fiber of the cable, and detect the strain and break point of the cable fiber core; The stationary ring frame mechanism (5) is located on the side frame 2 (3) and cooperates with the linkage rotating ring (42) to fix the extension and demagnetization structure; The extension guide mechanism (6) is located on the linkage optical inspection mechanism (4) and the stationary ring frame mechanism (5), and cooperates with the linkage ring frame (41) and the fixed ring (51) to guide and extend the cable fiber core; The stripping and core pulling mechanism (7) is located on the second side frame (3), and cooperates with the linkage rotating ring (42), the positioning ring (52) and the annular linkage table (61) to clamp and adjust the position of the fiber core inside the cable and to synchronously strip and separate the fiber core inside the cable; The guide input mechanism (8) is located on the side frame (2) and cooperates with the drive motor (79) to transport and guide the cable component to be tested to the axis position of the device; The segmented guiding mechanism (9) is located on the second side frame (3) and cooperates with the linked cutter head (710) to transmit the stripped cable fiber core in segments; The core-pulling recovery mechanism (10) is located on the side frame 1 (2) and is used to reversely and segmentally recover the cable fiber cores that have been tested; The bidirectional hydraulic element (11) is located on the stationary ring frame mechanism (5) and cooperates with the annular linkage platform (61) to generate a thrust for extending and stretching the fiber core; The recovery pool (12) is located on the fixed base (1) and is used to recover the stripped cable sheath.

2. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The center of the side frame 1 (2) and the side frame 2 (3) is provided with a through hole that can pass through. The side frames 1 (2) and the side frame 2 (3) are fixedly installed on both sides of the top of the fixed base (1) opposite to each other. The linkage optical inspection mechanism (4) is rotatably arranged on the side of the side frame 1 (2) facing the side frame 2 (3). The static ring frame mechanism (5) is arranged on the side of the side frame 2 (3) facing the side frame 1 (2). The extension guide mechanism (6) is composed of two groups, and is arranged on both sides opposite to each other on the linkage optical inspection mechanism (4) and the static ring frame mechanism (5). The stripping core pulling mechanism (7) is arranged on the side frame 2 (3). Towards one side of the side frame one (2) and extends into the stationary ring frame mechanism (5), the guide input mechanism (8) is circumferentially arranged on the side of the side frame one (2) away from the side frame two (3), the segmented guide mechanism (9) is arranged on the side of the side frame two (3) away from the side frame one (2), the core pulling recovery mechanism (10) is arranged on the stationary ring frame mechanism (5), the bidirectional hydraulic element (11) is fixedly connected to one side of the fixed base (1) close to the stripping core pulling mechanism (7), and the recovery tank (12) is fixedly installed on the top of the fixed base (1) and is located below the position of the stripping core pulling mechanism (7).

3. The detection device for an electronic communication equipment cable according to claim 1, characterized in that: The linkage optical inspection mechanism (4) comprises a linkage ring frame (41), a circular ring structure is provided on a side of the linkage ring frame (41) close to the side frame one (2), the linkage ring frame (41) is movably connected to a side of the side frame one (2) close to the side frame two (3) through the circular ring structure, the linkage rotating ring (42) is fixedly connected to an end of the linkage ring frame (41) away from the side frame one (2), the circumferential outer ring of the linkage rotating ring (42) is provided with circumferentially distributed optical fiber microscopic elements (43), and the number of the core-pulling recovery mechanisms (10) is equal, and the side wall of the linkage ring frame (41) is provided with circumferentially distributed laser fault positioning elements (44).

4. The detection device for an electronic communication equipment cable according to claim 1, characterized in that: The stationary ring frame mechanism (5) comprises a fixed ring (51), a circular ring structure is provided on a side of the fixed ring (51) close to the side frame 2 (3), the fixed ring (51) is fixedly mounted on a side of the side frame 2 (3) close to the side frame 1 (2) through the circular ring structure, and a positioning ring (52) is fixedly connected to a side of the fixed ring (51) away from the side frame 2 (3), and the positioning ring (52) and the linkage rotating ring (42) are mutually engaged and rotatable.

5. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The extension guide mechanism (6) comprises an annular linkage platform (61) and an extension arm (62). The annular linkage platform (61) is sleeve-connected and slidably connected to the outer surface of the linkage ring frame (41) and the fixed ring (51). The extension arm (62) is circumferentially arranged on the circular ring structure of the linkage ring frame (41) and the fixed ring (51). The outer ring surface of the annular linkage platform (61) is fixedly mounted with a circumferentially arranged traction arm (63). The annular linkage platform (61) is rotatably connected to the circumferentially arranged extension arm (62) through the circumferentially arranged traction arm (63). The outer end of the extension arm (62) is provided with a relative traction roller structure. The annular linkage platform (61) on both sides and the output ends of the two-way hydraulic element (11) on both sides are sleeve-connected to each other through an arc-shaped sleeve structure arranged at the output end of the two-way hydraulic element (11).

6. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The stripping core pulling mechanism (7) comprises a multi-station frame 1 (71), an annular linkage disk (73), a driving motor (79) and circumferentially distributed linkage stripping components, wherein the multi-station frame 1 (71) is fixedly connected to a side of the side frame 2 (3) facing the side frame 1 (2) and is located inside the linkage ring frame (41), and an annular fixed disk (72) is fixedly connected to a side of the multi-station frame 1 (71) away from the side frame 2 (3), and the annular linkage disk (73) is embedded and fixedly connected to the inner ring wall of the linkage rotating ring (42), and the annular fixed disk (72) and the annular linkage disk (73) are mutually fitted, and the outer ring portion of the annular linkage disk (73) is provided with an inner toothed ring (74) arranged inwardly, and the annular linkage disk (73) is fixedly connected to the inner ring wall of the linkage rotating ring (42). ) is provided with a circumferentially distributed arcuate groove (75), the annular fixed disk (72) is provided with a circumferentially distributed linear groove (76), the annular fixed disk (72) is slidably mounted with a circumferentially distributed ejection arm (77) through the linear groove (76), the sliding portion of the ejection arm (77) is provided with a sliding column structure and is embedded in the arcuate groove (75) at a corresponding position, the inner side end of the ejection arm (77) is provided with an inner side facing pressure roller group (78), the driving motor (79) is fixedly mounted on the fixing ring (51), the output end of the driving motor (79) is connected to the driving gear structure by a flat key transmission, and meshes with the tooth key end of the inner gear ring (74), and the linkage stripping assembly is arranged in a circumferentially distributed manner on the multi-station frame (71).

7. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The guide input mechanism (8) comprises a multi-station frame 2 (81), wherein the multi-station frame 2 (81) is fixedly connected to the side wall of the side frame 1 (2) facing the side frame 2 (3), and extends to the inside of the linkage ring frame (41), wherein a linearly distributed central embedded frame (82) is fixedly installed inside the multi-station frame 2 (81), and a guide through ring (83) is fixedly installed at the center of the central embedded frame (82), and an annular groove is arranged inside the guide through ring (83), and a circumferentially distributed guide ball (84) is arranged inside the annular groove.

8. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The segmented guiding mechanism (9) comprises a conical ring frame (91), wherein the conical ring frame (91) is fixedly connected to a side of the side frame 2 (3) away from the side frame 1 (2), and the side of the conical ring frame (91) away from the side frame 2 (3) is provided with a steering roller corresponding to the number of the core-pulling recovery mechanism (10) installed, and the inner wall of the conical ring frame (91) is fixedly provided with an inclined inner frame (92), and the inner frame (92) extends to the inside of the fixed ring (51), and the end of the inner frame (92) away from the conical ring frame (91) is provided with a lead-out roller corresponding to the number of the core-pulling recovery mechanism (10) installed.

9. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The core-pulling recovery mechanism (10) comprises a recovery bracket (101), wherein the recovery bracket (101) is fixedly connected to a side of the side frame 1 (2) away from the side frame 2 (3) in a circumferentially distributed manner, and a winding wheel (102) is provided at one end of the recovery bracket (101) away from the side frame 1 (2).

10. The detection device for the cable of electronic communication equipment according to claim 1, characterized in that: The linkage stripping assembly comprises a linkage knife disc (710), wherein the linkage knife disc (710) is circumferentially arranged in a multi-station frame (71), parallel support rods (711) are connected between the two ends of the linkage knife disc (710) and the side rod structure of the multi-station frame (71), a linkage prying arm (712) is connected between the middle of the linkage knife disc (710) and the side wall structure of the multi-station frame (71), and is parallel to the parallel support rods (711), a prying point of the linkage prying arm (712) rotates on the multi-station frame (71), a slitting knife (713) is fixedly installed on the side of the linkage knife disc (710) away from the multi-station frame (71), and the slitting knife (713) is fixedly installed on the side of the linkage knife disc (710) away from the multi-station frame (71), and the slitting knife (713) is fixedly installed on the side of the linkage knife disc (710) away from the multi-station frame (71). The cutting head of the cutting knife (713) faces the annular fixed disk (72); a V-shaped guide piece (714) is fixedly installed on the tail of the slitting knife (713); guide convex edges (715) are arranged on both side edges of the slitting knife (713) and the V-shaped guide piece (714); a drag shaft (716) is rotatably installed on one end of the linkage pry arm (712) away from the linkage knife disk (710); fixed sliding sleeves (717) are equidistantly distributed on the drag shaft (716); a linkage sliding rod (718) is slidably installed inside the fixed sliding sleeve (717); and the linkage sliding rod (718) is rotatably installed on the inner ring wall of the annular linkage platform (61) located at the linkage ring frame (41).

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