Optical cable identification equipment

Abstract

The utility model relates to the technical field of optical cable operation and maintenance, in particular to optical cable identification equipment. The objective of the utility model is to solve the problem that the optical cable clamping mode is tedious. The optical cable identification equipment comprises an identification device and an optical cable matching device, the optical cable matching device is connected with the lower portion of the identification device, the optical cable matching device at least comprises a wire passing groove with a downward opening and a guiding piece used for guiding an optical cable to the wire passing groove, and the wire passing groove is formed below the identification device. A through hole is formed in the lower end, facing the recognition device, of the top of the wire passing groove; the lower end part of the identification device is provided with a vibration generation part, and at least one part of the vibration generation part passes through the through hole and extends into the wire passing groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of optical cable operation and maintenance, more particularly to an optical cable identification device. BACKGROUND

[0002] When the optical cable is subjected to vibration test, the optical cable needs to be abutted against the detection component of the optical cable identification device, and the detection component is used to detect whether there is abnormal phenomenon affecting transmission rate in the optical cable. In order to make the optical cable abut against the detection component stably, the current optical cable identification device is usually provided with a clamping device, and the clamping device needs to be operated to complete the steps of stretching, abutting, clamping and recycling in use, so as to clamp the optical cable to be tested and perform detection. As can be seen, the cooperation process of the current optical cable identification device and the optical cable to be tested is complicated, which affects the identification efficiency of the optical cable and also limits the applicable operation scene of the optical cable identification device. SUMMARY

[0003] The utility model aims at overcoming at least one defect of the prior art, and provides an optical cable identification device to solve the problem of complicated optical cable clamping mode.

[0004] The utility model takes the technical scheme that provides an optical cable identification device, which comprises an identification device and an optical cable cooperation device, the optical cable cooperation device is connected to the lower part of the identification device, the optical cable cooperation device comprises a wire passing groove with an opening downward and a guide member for guiding the optical cable to the wire passing groove, the wire passing groove is arranged below the identification device, and a through hole is formed in the top of the wire passing groove and directed to the lower end of the identification device.

[0005] The lower end of the identification device is provided with a vibration generating component, and at least a part of the vibration generating component extends into the wire passing groove through the through hole.

[0006] The optical cable identification device of the scheme can guide the optical cable to be tested and a section of the optical cable into the wire passing groove by means of the guide member, the inner wall of the wire passing groove can limit the section of the optical cable, the vibration generating component can be pressed downward on the optical cable by the weight of the identification device, so that the optical cable can be clamped stably, the vibration generating component can abut against the optical cable to be tested stably and reliably, and the accuracy of the vibration test of the optical cable by the vibration generating component can be improved.

[0007] In some embodiments, the guide member comprises a pair of guide plates connected to the edges of the opening of the wire passing groove, and the pair of guide plates and the wire passing groove form a wire passing space with an inverted v-shaped section.

[0008] The wire passing space of the optical cable cooperation device can be expanded by the guide plates, so that the efficiency of guiding the optical cable to be tested into the wire passing groove can be improved.

[0009] In some embodiments, the middle part of the guide plate is provided with a hollow structure.

[0010] In some embodiments, a reinforcing rib is arranged between the outer side of the guide plate and the optical cable matching device.

[0011] In some embodiments, the optical cable matching device further comprises a mounting cavity arranged on the upper part thereof, the mounting cavity is arranged above and below the wire slot, the optical cable matching device is sleeved with the lower part of the identification device through the mounting cavity, and the through hole is arranged between the bottom of the mounting cavity and the top of the wire slot.

[0012] The scheme can improve the connection strength between the optical cable matching device and the identification device, so that the wire slot is stably arranged below the identification device, so that the wire slot can stably clamp the optical cable by the weight of the optical cable identification device itself.

[0013] In some embodiments, the lower part of the identification device is in the shape of a triangular pyramid, the vibration generating component is arranged on the end face of the triangular pyramid, and the inner shape of the mounting cavity is fitted with the triangular pyramid.

[0014] The scheme can provide support force to the identification device through the inner wall of the mounting cavity, so as to enhance the connection stability of the identification device and the mounting cavity, and the triangular pyramid also facilitates the alignment of the vibration generating component and the through hole of the top of the wire slot during installation, facilitating the assembly and disassembly of the equipment.

[0015] In some embodiments, the wire slot is in the shape of a circular arc, and the position of the through hole corresponds to the top of the circular arc.

[0016] The circular arc shape of the scheme facilitates cooperation with the shape of the optical cable, improves the stability of the optical cable matched in the wire slot, and in addition, the vibration generating component abuts on the optical cable to be tested from directly above through the through hole of the top, so as to press the optical cable by the gravity of the optical cable identification device, thereby improving the precision of the vibration test of the optical cable by the vibration generating component.

[0017] In some embodiments, the lower end face of the identification device is provided with a mounting groove, and the vibration generating component is embedded in the mounting groove.

[0018] The scheme can improve the installation strength of the vibration generating component by the limiting and supporting effect of the mounting groove, and also facilitates the installation and replacement of the vibration generating component.

[0019] In some embodiments, the identification device comprises a main body part and a control panel, the lower end face of the main body part is provided with the vibration generating component, the control panel is electrically connected with the vibration generating component, the main body part is further provided with a recessed cavity for mounting the control panel, and the control panel is provided with a control button on the surface of the identification device.

[0020] In some embodiments, a communication module is arranged in the main body part and electrically connected with the control panel.

[0021] Compared with the prior art, the utility model discloses the beneficial effects are: through the cooperation of the wire slot and the vibration generating component exposed on the top of wire slot, can with the weight of optical cable identification device make the measured optical cable stable clamping in wire slot, significantly simplify the clamping mode of optical cable, and can ensure that the vibration generating component and the measured optical cable reliably abut, improve the accuracy of optical cable vibration test. In addition, through the setting guide, the time of optical cable leading into wire slot is shortened, thereby improving the efficiency of optical cable vibration test. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 For the structure of the utility model Figure 1 .

[0023] Figure 2 For the structure of the utility model Figure 2 .

[0024] Figure 3 For the structure of the utility model Figure 3 .

[0025] Figure 4 For the structure of the utility model

[0026] Figure 5 For the structure of the utility model

[0027] Reference signs: identification device 100, vibration generating component 110, mounting groove 120, main body part 130, concave cavity 131, control panel 140, control button 141, optical cable cooperation device 200, wire slot 210, through hole 220, guide plate 230, hollow structure 231, reinforcing rib 232, mounting cavity 240. DETAILED DESCRIPTION

[0028] The utility model drawings are only for example explanation, can not be understood as the limitation of the utility model. In order to better illustrate the following embodiment, some components of the drawings can be omitted, enlarged or reduced, and the size of actual product is not represented, and for the person skilled in the art, some well-known structures and their description in the drawings can be omitted.

[0029] Example 1

[0030] As Figures 1-4As shown, the embodiment provides a kind of optical cable identification equipment, including identification device 100 and optical cable matching device 200, optical cable matching device 200 includes open downward wire slot 210 and guide, guide is used to guide optical cable to wire slot 210, wire slot 210 is arranged below identification device 100, the top of wire slot 210 is opened with through-hole 220 towards the lower end of identification device 100;The lower end of identification device 100 is equipped with vibration generating component 110, at least a part of vibration generating component 110 extends to wire slot 210 through through-hole 220.In specific implementation, vibration generating component 110 can be realized in the form of ceramic capacitor, ceramic capacitor generates vibration data after contacting with optical cable, and the operation of optical cable can be obtained based on the further analysis and comparison of vibration data.

[0031] When working, optical cable identification equipment guides the optical cable to be measured to wire slot 210 through guide, the opening of wire slot 210 is pressed on the optical cable to be measured, the optical cable is limited by the inner wall of wire slot 210, and vibration generating component 110 is pressed on the optical cable by the weight of identification device 100, so that the optical cable is conveniently and stably clamped, and vibration generating component 110 can be stably and reliably abutted on the optical cable under the action of gravity, so that the accuracy of vibration test of vibration generating component 110 on the optical cable is improved.It is easy to understand that, in actual operation, the optical cable identification equipment is pressed on the optical cable to be measured by manual force or other mechanical devices, at this time, in addition to the gravity of the optical cable identification equipment, the force of wire slot 210 pressed on the optical cable can also be improved by manual force or mechanical force, so that the clamping and limiting effect of wire slot 210 on the optical cable is further improved, and the abutment force between vibration generating component 110 and the optical cable is also increased, which helps to improve the test accuracy.

[0032] As Figures 2-3 As shown, in order to improve the clamping stability of the cable, wire slot 210 is arc-shaped, and the position of through-hole 220 corresponds to the top of the arc.

[0033] It is easy to understand that the arc shape is convenient for cooperating with the shape of the optical cable, more specifically, the inner diameter of arc-shaped wire slot 210 is slightly larger than the outer diameter of the optical cable to be measured, so that the optical cable can be easily accommodated, and the stability of the optical cable cooperating in wire slot 210 is improved, in addition, vibration generating component 110 abuts on the optical cable to be measured from directly above through the through-hole 220 of the top of the arc, and the optical cable is pressed down by the gravity of the optical cable identification equipment, so as to improve the accuracy of vibration test of vibration generating component 110 on the optical cable.

[0034] In specific implementation, refer to Figures 1-3The guide includes a pair of guide plates 230 connected with the edges of the opening of the wire slot 210, the guide plates 230 have an extension length from the edges of the opening to the lower side, and the guide plates 230 gradually narrow from bottom to top, so that the wire space between the wire slot 210 and the guide plates 230 is in the shape of an inverted "v". When the optical cable is subjected to the vibration test, the direction of the optical cable identification device is roughly controlled, the optical cable to be tested is located in the inverted "v" wire space between the two guide plates 230, and then the optical cable identification device is controlled to move downward, so that the optical cable can be conveniently guided into the wire slot 210, the difficulty of guiding and clamping the optical cable is significantly reduced, and the efficiency of guiding the optical cable to be tested into the wire slot 210 is improved. It is easy to understand that the optical cable identification device of the embodiment can be directly operated by hand to perform the vibration test on the optical cable, on the other hand, the difficulty of clamping the optical cable by the optical cable identification device is further reduced through the guide plates 230, so that the optical cable identification device can be moved to a high altitude by means of a drone or other high-altitude operation auxiliary tools, and the optical cable can be guided into the wire slot 210 to form a stable clamping through simple up-down direction adjustment, and then the vibration detection is performed on the optical cable by pressing the optical cable through the vibration generating component 110.

[0035] In other embodiments, the guide can also be achieved by arranging two rigid guide strips on both sides of the opening of the wire slot 210, similar to the arrangement of the guide plates 230, the two guide strips gradually narrow from bottom to top, so that the lower parts of the two guide strips also form a space with a distance greater than the width of the wire slot 210, when cooperating with the optical cable, the optical cable is only required to be located in the space between the two guide strips, and then the optical cable identification device is moved downward to gradually guide the optical cable into the wire slot 210. It is easy to understand that since the clamping and limiting functions of the wire slot 210 and the guide of the embodiment are achieved based on the structure itself without the need for external mechanical cooperation, the mechanical structure and related control components of the optical cable identification device can also be simplified.

[0036] As shown in Figure 1 , Figure 5 , in order to make the overall structure light, the middle part of the guide plate 230 is provided with a hollow structure 231. In addition, in order to improve the structural strength of the guide plate 230, a reinforcing rib 232 is arranged between the outer side of the guide plate 230 and the optical cable cooperation device 200.

[0037] As shown in Figure 4 , Figure 5 , in some embodiments, the optical cable cooperation device 200 further includes a mounting cavity 240 arranged at the upper part thereof, the mounting cavity 240 is arranged above the wire slot 210, the optical cable cooperation device 200 is sleeved with the lower part of the identification device 100 through the mounting cavity 240, and a through hole 220 is arranged between the bottom of the mounting cavity 240 and the top of the wire slot 210. Referring to Figure 4 ,Figure 5 In order to facilitate processing and ensure good connection strength, the mounting cavity 240 and the wire passing groove 210 are obtained by integral processing, that is, the mounting cavity 240 is directly processed on the upper part of the processing original piece of the optical cable matching device 200, and the wire passing groove 210 is processed on the lower part of the processing original piece of the optical cable matching device 200. It is easy to understand that by sleeving the identification device 100 through the mounting cavity 240, the connection strength between the optical cable matching device 200 and the identification device 100 can be improved, so that the wire passing groove 210 is stably connected below the identification device 100, and the optical cable is pressed and clamped by the weight of the optical cable identification equipment. Specifically, a fixing member is further arranged between the lower part of the identification device 100 and the periphery of the mounting cavity 240, and the fixing member can be in the form of a screw nut assembly, a welding member, etc.

[0038] In other embodiments, the wire passing groove 210 can also be directly fixed at the lower end of the identification device 100 in the form of welding, threaded connection, etc., and a through hole 220 is provided at the top of the wire passing groove 210 to expose the vibration generating component 110. At this time, the wire passing groove 210 can be used as the optical cable matching device 200 alone.

[0039] Reference Figure 4 、 Figure 5 In some embodiments, the lower part of the identification device 100 is in the shape of a triangular pyramid, the vibration generating component 110 is arranged at the end face of the triangular pyramid, and the inner shape of the mounting cavity 240 is fitted with the triangular pyramid, that is, the inner shape of the mounting cavity 240 is also in the shape of a triangular pyramid, so that the inner walls of the four peripheries of the mounting cavity 240 can collectively provide support and limiting effects for the identification device 100, thereby enhancing the connection stability of the identification device 100 and the mounting cavity 240, and the triangular pyramid also facilitates the alignment of the vibration generating component 110 and the through hole 220 at the top of the wire passing groove 210 during installation, thereby facilitating the assembly and disassembly of the equipment.

[0040] As shown in Figure 4 In some embodiments, the lower end face of the identification device 100 is provided with a mounting groove 120, and the vibration generating component 110 is embedded in the mounting groove 120. It is easy to understand that the mounting groove 120 can provide limiting and supporting effects for the vibration generating component 110, thereby improving the installation strength of the vibration generating component 110, and thus facilitating the installation and replacement of the vibration generating component 110.

[0041] As shown in Figure 4As shown, in some embodiments, the identification device 100 comprises a main body 130 and a control panel 140, the lower end surface of the main body 130 is provided with a vibration generating component 110, the control panel 140 and the vibration generating component 110 are electrically connected, the main body 130 is further provided with a recess cavity 131 for mounting the control panel 140, and in specific implementation, the control panel 140 is fixed with the recess cavity 131 in a threaded connection manner, the control panel 140 is provided with a control button 141 on the surface of the identification device 100, and the vibration generating component 110 can be started through the control button 141 to perform vibration test on the optical cable.

[0042] In addition, the main body 130 is further provided with a communication module, and the communication module is electrically connected with the control panel 140. In specific implementation, the communication module can be a mobile communication module such as a 4G communication module, so that the operator can remotely control the optical cable identification equipment to start, stop, adjust the vibration frequency, adjust the vibration power, etc.

[0043] Reference Figures 1-5 The utility model is used as follows: the optical cable identification equipment is controlled to approach the optical cable to be measured, the optical cable to be measured is located between the two guide plates 230, the optical cable identification equipment is moved downward, the optical cable is guided into the wire groove 210 through the guiding action of the guide plate 230, the wire groove 210 and the optical cable form stable cooperation under the action of the gravity of the optical cable identification equipment itself, at the same time, the identification part is stably pressed on the optical cable, then the identification device 100 is started through the button, and the optical cable can be tested.

[0044] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the technical scheme of the utility model, and are not the limitation of the specific embodiments of the utility model. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model claim should be included in the protection scope of the utility model claim.

Claims

1. An optical cable identification device, characterized in that: The optical cable matching device includes an identification device and an optical cable matching device, wherein the optical cable matching device is connected to the lower part of the identification device, and the optical cable matching device includes a wire trough with a downward opening and a guide for guiding the optical cable to the wire trough. The wire trough is provided below the identification device, and a through hole is provided on the top of the wire trough toward the lower end of the identification device. A vibration generating component is provided at the lower end of the identification device, and at least a portion of the vibration generating component passes through the through hole and extends into the wire passing groove.

2. The optical cable identification device according to claim 1, characterized in that: The guide member includes a pair of guide plates connected to the edges of both sides of the opening of the wire passing groove, and the pair of guide plates and the wire passing groove form a wire passing space with an inverted V-shaped cross-section.

3. The optical cable identification device according to claim 2, characterized in that: A hollow structure is provided in the middle of the guide plate.

4. The optical cable identification device according to claim 3, characterized in that: A reinforcing rib is provided between the outer side of the guide plate and the optical cable matching device.

5. The optical cable identification device according to any one of claims 1 to 4, characterized in that: The optical cable matching device also includes an installation cavity provided on its upper part, the installation cavity and the wire trough are arranged above and below, the optical cable matching device is sleeved on the lower part of the identification device through the installation cavity, and the through hole is opened between the bottom of the installation cavity and the top of the wire trough.

6. The optical cable identification device according to claim 5, characterized in that: The lower portion of the identification device is in a triangular pyramid shape, the vibration generating component is arranged on the end surface of the triangular pyramid, and the internal shape of the installation cavity is embedded in the triangular pyramid.

7. The optical cable identification device according to any one of claims 1 to 4, characterized in that: The wire groove is in an arc shape, and the position of the through hole corresponds to the top of the arc.

8. The optical cable identification device according to any one of claims 1 to 4, characterized in that: The lower end surface of the identification device is provided with a mounting groove, and the vibration generating component is embedded in the mounting groove.

9. The optical cable identification device according to any one of claims 1 to 4, characterized in that: The identification device includes a main body and a control panel. The vibration generating component is provided on the lower end surface of the main body. The control panel is electrically connected to the vibration generating component. The main body is also provided with a concave cavity for installing the control panel. The control panel is provided with control buttons on the surface of the identification device.

10. The optical cable identification device according to claim 9, characterized in that: A communication module is provided in the main body, and the communication module is electrically connected to the control panel.

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